Abstract 4. Drilling, Milling and Drilling Machines The most effective of these machines is the drilling and attack center. Due to its role in batch processing tasks, high speed and high efficiency have become its main technical features. The spindle speed is above 10000r/min,...
4. Drilling and milling, drilling machine tools The most important of these machines is the drilling and attack center. Due to its role in batch processing tasks, high speed and high efficiency have become its main technical features. The spindle speed is above 10000r/min, the linear axis is faster than 48m/min, and the useless movements in the design and removal control are scrutinized to push the ergonomics of such machine tools to the extreme. In this regard, Shanshan (Shanghai) exhibited The Brother S500X1 is a typical representative. In terms of drilling and milling, drilling machines, multi-spindle (up to 4 spindles) is a trend.
Drilling and milling
Changzhou Kemet CNC Technology Co., Ltd. MT52A high-speed high-efficiency drilling and milling machining center. Workbench size 600×380mm, X/Y/Z axis stroke 520/400/300mm, spindle maximum speed 24000r/min, X/Y/Z axis fast 56/56/56 m/min, tool holder BT30, positioning accuracy 0.005 /300mm, CNC system Siemens 828D (Mitsubishi M70V optional). At the same time, the MT52DL high-speed and high-efficiency drilling and milling machining center was exhibited. The table size was 800×400mm, and the X/Y/Z axis stroke was 700/400/300mm.
Dalian Machine Tool Group Co., Ltd. TD700 drilling center. Workbench size 850×410mm, workbench maximum load 200kg, main motor power 5.5/3.7kW, spindle maximum speed 12000r/min, X/Y/Z axis coordinate stroke 700/400/330mm, X/Y/Z axis fast 48 /48/48m/min (60/60/60m/min optional), the spindle speed range is 50-20000 r/min, and the magazine capacity is 16. The main structural parts are all castings, spindle and motor direct drive, precision grade bevel ball spindle bearings, linear rolling guides, clamp arm type magazine, flying saucer type magazine, mechanical linkage tool change.
Shanshan (Shanghai) Trading Co., Ltd. Brother S500X1 drilling and attack center. The table size is 600×400mm, the X/Y/Z axis stroke is 500/400/330mm, the maximum spindle speed is 10000r/min, and the storage capacity is 14. High acceleration, high response, heavy cutting, high productivity, eliminating useless movements, easier to use, new CNC-C00 series control unit, low power and air consumption, "renewable power" technology.
Giant Wheel Intelligent Equipment Co., Ltd. ODG-V5 drilling and milling automation processing unit. The processing unit consists of a controller, three mainframes, a robot, a blank and a finished product loading station. Main unit X/Y/Z axis travel 500/400/300mm, tool holder BT30, spindle maximum speed 15000/20000/24000r/min (optional), magazine capacity 16/21 knife (optional). Whether the workpiece is inspected or not, the high version can increase the conveyor belt and visual recognition system, and the tool setting device and the three-dimensional container are optional.
Ningbo Saili CNC Machine Tool Co., Ltd. T3 compact drilling center. Workbench size 620 × 400mm, X/Y/Z axis stroke 300/400/330mm, spindle maximum speed 12000rpm/min, main motor maximum power 5.5kW, tool holder BT30, storage capacity 16, repeat positioning accuracy ≤0.005mm, The tool is 4-16mm in diameter, based on the advanced CNC system of the embedded platform, 7.5-inch high-resolution true color display, support U disk / USB / handheld box, breakpoint memory recovery. Compact structure, integrated casting base, linear rolling guide, 4th axis quick interface, MPG handwheel controller, CE and CCC safety certification.
Shandong Fulin Equipment Group Co., Ltd. ZH500 vertical drilling and attack center. Workbench size 650×400mm, workbench maximum load 250kg, tool change time 1.8s, fast 48m/min, X/Y/Z axis stroke 500/400/300mm, spindle maximum speed 12000r/min, maximum drilling diameter 25mm, The maximum tapping diameter is M20, the shank is BT30, and the storage capacity is 16. Linear rolling guides, standard Taiwanese new M21 system (optional Mitsubishi, FANUC). Also on display is the ZK5150A CNC drilling machine.
Shaanxi Jinshi Machinery Manufacturing Co., Ltd. ZK2108 drilling and attack center. The processing aperture range is 1.5-8mm, the processing hole depth range is 300-500mm, the spindle head number is 4, the maximum spindle speed is 20000r/min, the workpiece maximum speed is 500r/min, and the motor power is 4kW. Four-axis four-station design, double rotation of tool and workpiece, automatic loading and unloading device is optional, suitable for batch processing of coaxial center hole of shaft parts of gun drill.
Shenzhen Dingtai Intelligent Equipment Co., Ltd. T5 high-speed drilling and milling center. Workbench size 600×400 mm, workbench maximum load 250 kg, X/Y/Z axis travel 500/400/330mm, tool holder BT30, spindle maximum speed 20000r/min, X/Y/Z axis fast 56/56/ 48m/min, positioning accuracy ±0.005/300 mm, storage capacity of 16, CNC system M70VBS.
JXD200/2000 six-axis drilling and milling center of Juxin Machine Tool Co., Ltd. Processing diameter range 50-500mm, processing length range 600-2000mm, tapping range M3-30, spindle maximum speed 8000r/min, repeat positioning accuracy 0.006mm, center hole depth consistency ±0.05mm, indexing positioning accuracy 0.001mm, The storage capacity is 8-24. Double-action column layout, accompanying double-tool magazine, box-type base, main shaft and slide plate are integrally cast, and the central hole is completed, drilling, tapping, milling, milling, milling, milling, and surface machining.
Drilling machine, drilling machine
Juxin Machine Tool Co., Ltd. JZ-450ZL single / double / multi-station deep hole drill. The processing diameter range is 3-40mm, the effective processing depth is 450mm, the aperture error is 0.01mm, and the roundness is 0.005mm. Applicable to deep hole machining of automobile master cylinder, clutch master cylinder, clutch cylinder, transmission gear shaft oil hole, camshaft oil hole, hydraulic pipe joint, steering gear rack and other products.
JXR60 multi-station CNC high-speed U-drilling. The machining diameter range is 15-60mm, the machining depth range is 70-300Mm, the maximum spindle speed is 200r/min, the X/Z axis stroke is 400mm, the X/Z axis is 8m/min, and the center hole plane perpendicularity is ±0.03/50mm.
Shandong Pleasant Group Co., Ltd. ZKA2102×4 four-spindle three-coordinate CNC deep hole drilling machine. The drilling diameter ranges from 3-16mm, the number of spindles is 4, the maximum drilling depth is 500mm, the drilling skewness is 0.5/1000mm, the drilling aperture accuracy is IT7 – 10, the numerical control system KND-1000M4II, and the four-axis two linkage. Used in the wine bottle mould industry. It can process four or two workpieces at the same time. It is suitable for deep hole processing in the wine bottle mould industry. It can also be applied to the small depth of parts such as automobile and motorcycle industry, plastic mold, military industry, aerospace industry, hydraulic valve body and gear shaft. Hole processing.
Shanghai Ningyuan Precision Machinery Co., Ltd. deep hole drilling machine. Professional deep hole processing qualification and technology, to provide customers with the "three in one" service of machine tools / deep hole drilling tools / incoming deep hole processing. The drilling diameter ranges from 0.8 to 50 mm and the maximum drilling depth is 3000 m.
Shenyang Haike Machine Tool Co., Ltd. GDC1508 high-speed CNC gantry drilling and attack center. Workbench size 1500×800mm, main motor power 7.5kW, spindle maximum speed 30000r/min, spindle maximum torque 17Nm, spindle maximum axial force 5000N, tool holder BT30, X/Y/Z axis stroke 1500/800/220mm, X The /Y/Z axis is fast 15m/min and the positioning accuracy is 0.05mm (full range). Longmen bridge type moving beam layout, double main shaft, main structural parts are casting parts, ball screw and rack and pinion drive, linear rolling tool path.
Shenyang Daxin CNC Machinery Co., Ltd. XZCK5035 CNC milling face drilling center hole machine tool. The maximum processing diameter is 80mm, the processing length is 100-350mm, and the handle is BT40.
The cutter has a diameter of 100mm, a center moment of 190mm for both axes, a rapid shift of 10m/min for the X/Z axis, and a maximum number of revolutions of 1500r/min for the spindle. Slant bed, inlaid steel guide rail, three-axis CNC, power head completes milling of the workpiece end face and drilling center hole, suitable for machining the center hole of the end face of small shaft parts.
Suzhou Yixin Optoelectronics Technology Co., Ltd. TP-500 high speed drilling and milling center. Workbench size 650/400mm, X/Y/Z axis stroke 500/400/300mm, workbench maximum load 300kg shank BT30, electric spindle maximum speed 20000r/min, storage capacity 16, CNC system FANUC servo control.
Xi'an Aoma Special Machine Tool Co., Ltd. ZAY7045FG drilling and milling machine. The maximum drilling diameter is 45mm, the maximum face milling cutter diameter is 80mm, the maximum end milling cutter diameter is 32mm, the table size is 800×240mm, the X/Y/Z axis stroke is 585/205/130mm, the tool holder MT3 /MT4/ R8, the spindle speed Level 6, spindle speed range 80-1250 r/min, main motor power 1.5kW, headstock rotation angle (vertical direction) ±90°. The main drive is a gear transmission, a headstock that can be lifted and swung, with a multi-axis cutter. The spindle sleeve has two feeds, manual and micro-motion, and the spindle can be automatically tapped.
5. Production line, manufacturing unit
The production line and manufacturing unit at this exhibition have the following three characteristics.
Ø Market-oriented, aiming at the development needs of the automotive industry, such as automotive gearbox gears, brake discs and disc sets of parts processing equipment.
Ø The production line and manufacturing unit consisting of inverted, forward-reverse composite or parallel twin-spindle machine tools have greater advantages in forming small and short production lines and manufacturing units.
Ø High integration, high degree of automation, reliable quality, trouble-free operation time and high process capability index. The domestic production line of Chongqing Machine Tool (Group) Co., Ltd. is very representative and worthy of attention.
Chongqing Machine Tool (Group) Co., Ltd. ZDX200 automatic transmission gear processing line. The largest part processing diameter is 260mm, the maximum processing modulus is 6mm, the manipulator clamping weight is 12kg, the process capability index is Cpk≥1.67, the gear precision is GB6, the whole line has no fault running time MTBF≥900h, and the manipulator horizontal axis/vertical axis running speed is 100. /65 m/min, the manipulator repeat positioning accuracy ± 0.1 mm. Independent intellectual property rights, all integrated domestic equipment, a new generation of high-speed dry-cutting and rolling composite machine tools, surface oil removal equipment after shaving, networked on-site management and intelligent monitoring system, performance indicators reached the international advanced level.
EMAG (China) Machinery Co., Ltd. Taicang Branch 2*VL 2 + VL 4 H + Trackmotion gear processing automation production line. Composed of a VL 2 inverted car, a VL 4 H gear hobbing machine and an automated conveyor system TRACKMOTION that combines conveying, switching and turning functions, it provides a turnkey solution from roughing-finishing-hobbing. The maximum gear diameter is 200mm, the maximum modulus is 4mm, and the TRACKMOTION horizontal/vertical transmission speed is 150/25m/min.
Ningbo Haitian Precision Co., Ltd. HPC650-FMS flexible line. It consists of HPC650 high-speed horizontal plus three-layer stereo library, new self-developed stacker and information processing control system. The number of mainframes and location can be expanded according to customer needs. The capacity of the rack-type tool magazine is 171, and the maximum can be expanded by nearly 300. The damaged tool area is provided, and the main machine is equipped with a laser tool setting instrument.
Shandong Lunan Machine Tool Co., Ltd. TF40D double station automatic turning and milling processing line. It is composed of two slant bed CNC lathes and a set of truss manipulators. The CNC lathes are located on both sides of the truss type manipulator, and the multi-station silo is located in the middle. The one-time loading can automatically complete the processing of all the parts.
ZDC350/DDC350 brake disc automatic line of Jilin Jinsha CNC Machine Tool Co., Ltd. Automatic feeding, blank posture can be placed freely, loading and unloading does not need to be parallel with machining, automatic docking exchange between workpieces, sister knife, group cutter, quick change fixture, special air duct ball claw, compound multi-head drilling, drilling Hole, chamfering and anti-chamfering are formed at one time. The braking surface of the finishing process, the mounting hole of the hub and the mounting surface of the wheel are completed in the same order. The braking surface is double-knife synchronously processed, and the tool wear is automatically compensated.
Shenyang Machine Tool Co., Ltd. CY brake disc automatic line. The automatic line production cycle is 6min (including the loading and unloading time), and the weight of the robot is 50kg (including the weight of the claw).
Zhejiang Heidemann Machine Tool Manufacturing Co., Ltd. HTD450 double spindle double turret type flexible manufacturing unit. Double-spindle double turret structure mainframe, built-in dual robot, double silo and automatic turning device, sister knife function, high pressure water chip breaking and spindle center water.
Zhejiang Rifa Precision Machinery Co., Ltd. Horizontal CNC lathe automatic production line. It consists of RFCP20 horizontal lathe, truss manipulator, and automatic rotating material integrated with loading and unloading. It has high-pressure water chip breaking function and is used for batch processing of ring, disc and short-axis workpieces.
Ningbo Haitian Precision Co., Ltd. HPC650-FMS flexible line. It consists of HPC650 high-speed horizontal plus mainframe, three-layer workbench three-dimensional storage, and a new stacking machine independently developed. The number of mainframes can be increased or decreased as needed. The rack-mounted tool magazine has a storage capacity of 171 and can be expanded to 300 with a laser tool setter.
Yuhuan CNC Machine Tool Co., Ltd. YN07W55 smart phone metal shell grinding automatic production line. Production and processing process: feeding→manipulator picking→semi-finishing→transfer to drying area to dry→detection→mechanical picking to grinding machine→finishing→transfer to drying area to blow dry→test→cutting mechanism→ The next process. The production cycle is 6s/pcs, and the product defect rate is less than 2%.
6. Gear machine
The gear machine exhibits of this exhibition have the following characteristics.
ØComplete variety, covering a variety of gear models, such as gear hobbing machine, gear shaping machine, gear milling machine, shaving machine, honing machine, honing machine, honing machine, forming method grinding machine, forming method grinding Machine, worm wheel grinding machine, spiral bevel gear grinding machine, cycloid gear grinding machine and tooth cutting machine. The processed tooth shape includes straight teeth, helical teeth, tapered teeth, spiral tooth teeth, cycloidal teeth, double drum-shaped herringbone teeth, and dry and wet cutting methods have their representatives.
Ø High degree of automation, automatic measurement, automatic tooth matching, automatic error compensation, automatic tool setting, automatic allowance distribution control, automatic workpiece clamping, automatic power return and other functions greatly improve the automation level of the machine tool. The worm wheel grinding machine exhibited by Nanjing Second Machine has a double workpiece spindle design, one work and the other for the loading and unloading of the workpiece and the tooth, creating a precedent for domestically produced such machine tools. In addition, many machine tools have reserved space for automatic loading and unloading of wires with robots and robots.
Ø The emphasis on software has been greatly improved. The secondary development of the system, the development and provision of practical software packages, the application of icon programming, parametric programming, and conversational programming are becoming more and more popular. The adjustment and control of machine tools are more expensive. People, providing users with quality products and services has become more specific and vivid.
Ø A variety of technologies to improve processing accuracy, direct drive, drive chain backlash, full closed loop control, high rigidity structural design, thermal balance and symmetrical heat insensitive structural design, hollow screw, temperature control and compensation technologies, Improve the machining accuracy and accuracy of the machine tool.
Ø The function and adaptability of the machine tool are further improved. YK3610 CNC gear hobbing machine of Nanjing No. 2 Machine Tool Plant is combined with chamfering and deburring unit; Tianjin First Machine Tool Plant YKS2250A CNC spiral bevel gear milling machine is suitable for Gleason, Ole Kang and Klingberg gears, and each tooth system Can be processed in a variety of ways.
Hobbing machine
Yichang Changji Technology Co., Ltd. YK31125 CNC gear hobbing machine. The maximum machining diameter is 1250mm, the maximum modulus is 30mm, the maximum machining helix angle is ±45°, the hob spindle speed range is 20-250r/min, the table diameter is 1300mm, and the table is up to 10000kg. It can be hobbing and compounding, double worm wheel closed static pressure structure, rolling guide block and inlaid steel linear guide, hob frame differential tooth clearance, replaceable internal and external tooth milling cutter.
Yichang Changji Technology Co., Ltd. YK3180A CNC gear hobbing machine. The maximum machining diameter is 800mm, the maximum modulus is 25mm, the maximum machining helix angle is ±45°, the maximum machining tooth width is 800mm, the table diameter is 800mm, the table is loaded with a maximum load of 2000kg, and the hob spindle speed range is 40-450r/min. Column movement, table fixed, vertical layout, high-precision rolling guide block plus steel linear guide, high-precision workbench bearing support, high-precision double worm-gear drive, hob angle adjustment servo motor drive, hob spindle Power AC spindle motor drive.
Beijing Ruoqiang Automation Equipment Co., Ltd. YK3132CNC6Z direct drive full CNC high-efficiency precision gear hobbing machine. The maximum machining diameter is 320mm, the maximum modulus is 5, the maximum speed of the hob is 2000r/min, the maximum speed of the table is 125 r/min, the numerical control system Siemens 840D, 6-axis control, 4-axis linkage, 3-axis coupling, and full-closed control. The spindle motor direct drive hob shaft, the high torque torque motor directly drives the workpiece axis, and the machining accuracy is 6 levels.
Nanjing Second Machine Tool Works Co., Ltd. YK3610 six-axis horizontal high-efficiency dry-cut precision CNC gear hobbing machine. The maximum workpiece diameter is 100mm, the maximum modulus is 3mm, and the maximum machining helix angle is ±45°.
The maximum speed of the table is 818r/min, the spindle speed range of the hob is 120-3200 r/min, the main motor power is 15kW, and the table is loaded with a maximum load of 30kg. 5-axis linkage, full-closed control, dry cutting, graphical programming, workpiece database management, spindle overload monitoring and automatic protection, automatic boring, hydraulic automatic fixture, high pressure blowing cooling, magnetic automatic chip removal, optional automatic fixture , automatic loading and unloading, silo or automatic connection mechanism. Also on display is the YD3122CNC CNC dry hobbing machine with a maximum workpiece diameter of 220 mm and a maximum modulus of 4 mm.
Yingkou Guanhua Machine Tool Co., Ltd. yk3140 CNC gear hobbing machine. The maximum machining diameter is 400mm, the maximum machining modulus is 10mm, the maximum machining tooth width is 450mm, and the hob spindle speed range is 60-600r/min. SIEMENS CNC control system, up- or down-cut, for axial or radial machining.
Zhejiang Jiaxue Micro Motor Group Co., Ltd. YGS3610 CNC gear hobbing machine. The maximum machining diameter is 100 mm, the maximum machining modulus is 2.5 mm, the maximum machining tooth width is 150 mm, the hob spindle speed range is 0-3000r/min, the maximum cutting speed is 200 m/min, and the maximum table speed is 1000r/min. Five-axis CNC, CNC system Siemens 828D, parameter programming software, machine tool fault self-diagnosis, precision tool setting device, used for cylindrical spur gears, helical gears, double drum teeth, tapered teeth, etc., processing accuracy of national standard 7th.
Gear shaping machine
Yichang Changji Technology Co., Ltd. YKS5132H CNC gear shaping machine. The maximum workpiece diameter is 320 (outer teeth) / 220 + D knife (internal teeth) mm, the maximum modulus is 8mm, the maximum tooth width is 90mm, the maximum stroke length of the gear shaping cutter is 100mm, the number of the toothed cutter stroke is 125-2000str/min, and the machining accuracy National standard level 6. The machine tool is a vertical gear shaping machine with a vertical layout, the table is fixed, and the column is fed. Heat balance bed structure, cooling oil circulation temperature control, high precision worm gear worm servo motor directly driven by the table, static pressure shaft of the tool holder body and hydrostatic guide rail support, high precision worm gear worm servo motor directly driven, double wall column structure And through anti-vibration optimization, the main motion crank slider mechanism balance design. Also on display is the YKG5112 small-modulus CNC precision gear shaping machine with a maximum modulus of 8mm, a maximum tooth width of 30mm and a machining accuracy of 5th.
Tianjin First Machine Tool Plant YKH5132 CNC gear shaping machine. The maximum machining diameter is 320mm, the maximum modulus is 8mm, the maximum machining tooth width is 110mm, the maximum stroke length of the gear shaping cutter is 120mm, the number of the tooth cutter is 130-2000str/min, and the height of the tool holder is 2500mm/min. Siemens 828D CNC system, four-axis and three-link, easy to process super long shaft gears, conical compact type table, spindle rotation high precision variable tooth thickness worm gear drive, independent low pressure hydraulic station, separate cooling tank, special curve Double cam, double roller accurate, stable, low noise, high reliability, the knife mechanism, the anti-internal machining tool interference diagonally gives the knife function.
Shaving machine
Nanjing Second Machine Tool Works Co., Ltd. YN4212C1 CNC shaving machine. The maximum tooth width is 20mm.
Shaving cutter diameter (maximum/minimum) 188/144.3mm, razor aperture 63.5mm, workpiece to shaver center distance (maximum/minimum) 152.5/77.15mm, maximum distance between the tip 220mm,
The tool holder rotation angle is ±30°, the tool holder inclination angle is ±1°, the spindle speed range is 20-400r/min, and the main motor (power/speed) is 0.75kW/3000r/min. The radial shaving performance is particularly suitable for machining step gears with small spacing, and the modified radial shaving cutter can shave drum teeth and small taper teeth.
Semi-automatic cycle working mode, unequal radial feed, coarse fine shaving automatic change speed, micro-return of tool before finishing, automatic hydraulic clamping of workpiece, loss of pressure protection, automatic chip removal.
Milling machine
Nanjing Gongda CNC Technology Co., Ltd. SKXCR-2000 CNC Herringbone Milling Center. The maximum modulus is 30 mm, the maximum/minimum machining diameter is 2000/200mm, the diameter of the rotary table is 1600 mm, and the positioning accuracy of the rotary table is 8′′. The new structure of the rolling composite guide rail, high-precision double worm anti-backlash transmission turntable.
Tianjin First Machine Tool Plant YKS2250A CNC spiral bevel gear milling machine. Cutter radius 76-170mm, maximum modulus 12/10 (contour tooth) mm, maximum tooth width 70mm, number of teeth 5-200, maximum workpiece diameter 500mm, workpiece shaft taper hole (1:20) large end diameter 100mm, four Axis three linkage, CNC system Siemens 828D, precision G national standard. High-precision double-lead worm gear pair anti-backlash transmission cradle, double helical gear anti-backlash workpiece box, 30° tool spindle tilt mechanism, spray cooling, automatic power-off. The machine can process Gleason tapered teeth by single-index milling, and can also process Olympus and Klingberg high-contrast teeth with continuous indexing hobbing. A variety of methods for processing spiral bevel gears, including zero-degree bevel gears and hypoid gears, are especially suitable for batch processing of axle drive wheels for cars, light and medium-duty trucks and construction machinery.
Gearing machine
Taizhou Xinchao Honing Equipment Manufacturing Co., Ltd. It can be 25-200mm with the outer diameter of the gear, the angle of rotation of the tool holder is ±20°, the workpiece modulus is 0.5-3mm, the power is 1.5kW, the diameter of the honing wheel is 240mm, and the diameter of the honing wheel is 63.5mm. Fully enclosed shape, easy to operate, easy to maintain, timing, forward, lateral automatic honing.
Gearing machine
Changsha Machine Tool Co., Ltd. YK1035 CNC gear cutting machine. Gear diameter range 100-350mm, tooth width range 20-100mm, gear module 5mm, machining gear helix angle range 0-20°, spindle speed range 100~3000r/min, feed fast 6m/min, six-axis four linkage, Closed loop control, tool air cooling, dry cutting. It can process straight and helical teeth, especially blind hole gears, with machining accuracy of 5-7 and roughness Ra0.4μm.
Gearing machine
JX-H915NC-2M vertical servo precision gear cutting machine. The maximum processing diameter is 50mm, the maximum length of workpiece can be installed 1000mm, the maximum modulus is 1.75mm, the minimum pressure angle is 20°, the length of the knife is 36′′, the effective tooling width is 350mm, the roughness is 0.4-1.6μm, the roundness is 0.01mm. Grinding castings and H-frame pre-tightening high-rigidity body, direct drive feed, unique synchronous fine-tuning technology, hollow hollow inner screw, symmetrical design of left and right sliding table structure, synchronous drive of double servo motor, squeezing, super wide The knife mechanism realizes reverse caries and multi-part caries, automatic knife adjustment mechanism, aerosol cooling or oil cooling, and the whole machine is compact in structure. The secondary development software is easy to program and can be connected with the robot.
Gear grinding machine
Nanjing Second Machine Gear Machine Co., Ltd. YD7226 CNC worm wheel grinding machine. The maximum machining diameter is 260mm, the maximum tooth width is 400mm, the maximum modulus is 6mm, the maximum spindle speed of the grinding wheel is 7000r/min, the spindle power of the grinding wheel is 25kW, the maximum speed of the table is 2000 r/min, and the maximum speed of the multi-station exchange is 25 r/min. The workpiece has a helix angle of ±45°. Double workpiece spindle design, one work and another for workpiece loading and unloading and toothing, new multi-station exchange table design, three-toothed disc mechanism to ensure the smoothness and repeat positioning accuracy of workpiece spindle exchange, built-in workpiece electric spindle, Built-in grinding wheel electric spindle built-in dynamic balance mechanism, CNC system Siemens 840D sl, secondary development of machine tool interface supports parameter programming, can be modified in any tooth direction, can be equipped with robot (truss type or joint type) and silo.
Lulian Precision Co., Ltd. LGA-2820 CNC gear creation grinder. Maximum workpiece outer diameter 280mm, minimum machining root diameter 20mm, maximum modulus 5mm, helix angle / grinding wheel shaft rotation angle ±45°, Z axis maximum stroke 200mm, maximum workpiece rotation speed: 700r/min, workpiece spindle power 20kW, min/max Grinding wheel diameter 210 (root diameter) / 275 (outer diameter) mm, maximum grinding wheel speed 5000 r / min, maximum grinding wheel thickness 160mm, maximum grinding wheel line 5, grinding wheel spindle power 25kW, CNC system SINUMERIK840D sl. Breaking through the traditional exhibition of gear grinding machine structure, high-speed workpiece spindle and grinding wheel spindle, the self-developed "smart conversation window software".
Lulian Precision Co., Ltd. LFG-8040 vertical gear forming grinding machine. The maximum workpiece diameter is 800mm, the grinding tooth range is 9-999, the minimum root diameter is 50mm, the modulus range is 2.0-20mm, the maximum grinding depth is 45mm, the helix angle range is ±45°, the maximum machining stroke is 400(450)mm, Z axis The stroke is 400mm, the table diameter is 740mm, the maximum load of the workbench is 2500kg, the grinding spindle power is 15kW, the maximum speed of the grinding spindle is 4000r/min, and the numerical control system FANUC. The company has many years of precision gear machine design and manufacturing expertise, and the high-efficiency vertical gear forming grinding machine developed with the latest technology.
Nanjing Connie Precision Machinery Co., Ltd. SN-320G forming grinding wheel grinding machine. The maximum workpiece outer diameter is 380mm, the minimum workpiece root diameter is 20mm, the modulus range is 1-8mm, the number of teeth is arbitrary, the maximum helix angle is ±45°, and the maximum workpiece weight is 80kg. The control system is Spain's 8055I, seven-axis control, and the machining accuracy is GB. level 4. Vertically mounted parts, independent three-axis CNC diamond wheel dresser, MARPOSS probe, automatic tooth matching, tooth shape error compensation, and professional processing software developed by Connie can batch process high-precision epicycloid gears.
Tianjin First Machine Tool Plant YKH2035 CNC spiral bevel gear grinding machine. The maximum machining diameter is 350mm, the maximum modulus is 10mm, the gear section cone angle range is 5-85°, the maximum tooth depth is 18mm, the maximum tooth width is 60mm, the machining tooth range is 5-100, the maximum gear ratio is 10:1, and the workpiece spindle taper is 1:19.6923. The workpiece spindle taper hole depth is 160mm, the workpiece spindle through hole diameter is 78mm, the workpiece spindle hole large end diameter is 99.219mm, the machine tool total power is 60KVA, the numerical control system Germany Siemens 840DSL, full closed loop position control. L-shaped bed layout, online pitch error and tooth profile deviation detection, machine tool center error and wheel dressing error compensation, automatic tool setting and automatic margin distribution control, grinding software package adapts to common hobbing method, hobbing correction method, A variety of grinding methods, such as the knife tilt correction method, are equipped with a diamond roller dresser and a trimming software.
Wuhan Gewei Heavy Machinery Manufacturing Co., Ltd. YK7640 CNC cycloidal gear grinding machine. Maximum workpiece outer diameter 400mm, table diameter 300mm, X/Y/Z axis stroke 300/220/200mm, X/Y/Z axis fast 10m/min, workpiece spindle maximum speed 120r/min, grinding wheel spindle maximum speed 6000r/min The outer diameter/width of the grinding wheel is 300/50mm, and the total power of the machine tool is 30kW.
Gear chamfering machine
Baoji Yuxi Grinding Machine Factory YKDVS-30 CNC gear chamfering machine. The processing diameter ranges from 65 to 300 mm, the tooth width is 300 mm, and the modulus range is 2-12 mm. The upper and lower chamfering heads are used to chamfer the two end faces of the gear at the same time, which can be docked with the existing production line.
7. Grinder
According to the information currently reported, there are more than 80 grinding machine tool companies with nearly 100 sets of exhibits participating in the exhibition. The exhibitions are rich in variety, mainly including surface grinding, internal grinding machines, cylindrical grinding machines, internal and external universal grinding machines, vertical grinding machines. , tool grinding machines, centerless grinding machines, guide grinding machines, honing machines, special grinding machines, etc. The exhibits show a high level of technology and comprehensive performance, with the following characteristics.
Ø High precision. As a finishing machine, the precision of the grinding machine is its main characteristic index. It can be seen that the exhibitors and exhibits have performed well in this respect, through the structural rigidity of the machine tool (such as the typical Hassmag cube structure), motion control, direct drive, thermal deformation control, dynamic and static pressure, vibration reduction and other technologies. The comprehensive application and the use of high-precision functional components have further improved the accuracy and precision of the machine tool.
Ø There is new progress in the level of automation. More and more exhibits for automatic loading and unloading and workpiece transfer by robots and robots, automatic grinding wheel (including grinding wheel cover), active measurement and on-line detection, automatic correction and compensation, automatic conversion of rough finishing, automatic conversion of workpiece speed, self-determination Automation functions such as the number of feeds, automatic idling and anti-collision, and automatic workpiece clamping are commonly used.
Ø One machine is multi-purpose and powerful. The Multigrind CB grinding machine from Hassmag Grinding Machines Co., Ltd. is a typical example of this. This machine is not only an excellent tool grinding machine, but also milling, drilling and belt grinding. High-precision mass production is also possible for parts such as 600 kg hobbing cutters, small and curved knee prostheses, and large turbine blades.
Ø Software and machine tools develop simultaneously. The development of application software has attracted more and more attention from enterprises. Dalian Guangyang Grinding Process Software, Beijing Beiyi Follow Grinding No Programming Software Expert System, Jiangxi Jack Cam CNC Grinding Software, Hassmag and Agote Grinding Software, clear structure, concise and intuitive, intuitive operation It is simple and has outstanding performance in terms of compatibility, parameter correlation, simulation, and visibility.
Professionalism. A number of special grinding machines show their exquisite professional skills, follow-up eccentric shaft grinding, follow-up concave camshaft grinding, face grinding machine, slotting grinding machine, worm grinding, arc groove grinding, etc., providing special and efficient processing for related fields. equipment.
Surface Grinder
Guilin Guibei Machinery Co., Ltd. MMK7163×12/L CNC precision column mobile surface grinder. The table size is 630×1250mm, and the maximum size (width×length×height) of the workpiece is 630×1250×500mm, the thickness of grinding is 0.0065mm/500～630mm, and the roughness Ra0.16μm. The moving column overall layout, dynamic and static grinding wheel spindle, servo motor precision ball screw drive.
Nanjing Nante Precision Machinery Co., Ltd. BSG-6012 two-axis servo control surface grinder. Workbench size 600mm × 1200mm, grinding workpiece maximum size (width × length × height) 600 × 1200 × 500mm, table speed range 5-25 m / min, grinding wheel main motor power 10HP, grinding wheel spindle speed range 0-1500r /min, the minimum feed rate of the spindle in the vertical direction is 0.002mm, two-axis CNC system. Gantry structure, bed V-shaped plastic guide rail, beam-inlaid steel guide rail, table cylinder drive, hydraulic drive trimmer, no retraction correction and feed.
Sichuan Chuan Mohan Machine Joint CNC Machine Co., Ltd. CM-K3012 CNC gantry surface grinder. Workbench size 3000×1200mm, grinding workpiece maximum size (width × length × height) 600 × 1200 × 500mm, grinding workpiece maximum size (width × length × height) 1200 × 3000 × 450mm, table longitudinal speed range 5- 25 m/min, the worktable carrying capacity is 5500 kg, the grinding head motor power is 18.5 kW, the parallelism of the machined surface to the base surface is 0.02/1000 mm, and the roughness Ra is 0.63 μm. Gantry structure, cast bed, table cylinder drive, grinding head lateral movement and vertical feed servo motor ball screw drive, work table and grinding head carriage plate plastic guide rail. Also on display is the MK71100Cx20 CNC moving column surface grinder.
Zhejiang Guben Precision Machinery Co., Ltd. SG-52CNC CNC surface grinder. The working size of the worktable is 510×200 mm, the size of the electromagnetic chuck is 500×200 mm, the maximum load of the worktable (including the suction cup) is 210kg, the parallelism of the processing surface is 0.002/300mm, and the processing roughness is Ra0.08um. Straight line, circular interpolation function, hand wheel simulation grinding path function, grinding wheel automatic dressing and compensation function, self-determination feeding time function according to total grinding amount and feed amount, parameter programming, built-in various grinding wheel dressing cycle program, Can be linked in four axes.
Zhengzhou Jielida Grinding Products Co., Ltd. 2M84100A double end grinding machine. The maximum workpiece diameter is 300mm, the inner ring/upper motor power is 3/7.5kW, the inner ring/upper plate maximum speed is 75/80r/min, the parallelism/flatness/equal height is 0.001/0.001/0.002mm, and the roughness is Ra0.2μm. . High-strength cast iron bed, high-precision spindle structure, free rotation of upper arm, three independently adjustable motors, three-stage pressure pneumatic control, CBN grinding wheel grinding, online dimension measurement, semi-automatic loading and unloading.
Cylindrical grinding machine
Beijing Guangyu Dacheng CNC Machine Tool Co., Ltd. MK1320 (H) CNC cylindrical grinding machine. The maximum processing diameter is 200mm, the maximum processing length is 500mm, the maximum workpiece weight is 50kg, the grinding wheel linear speed is 45m/s, the workpiece head frame speed range is 0-300r/min (infinite), and the table maximum adjustment angle (forward/reverse) is 9°/ 5°, X/Z axis travel 180/610mm, feed minimum resolution 0.001mm. Fixed spindle head frame, manual advance and retreat tailstock, double-layer adjustable cone workbench, dynamic pressure grinding wheel spindle with diameter jump/shaft 窜 0.002mm, radial active measuring instrument, single point diamond pen dresser, axial positioner.
Jinan Siji CNC Machine Tool Co., Ltd. MKS1620B/500 CNC high speed end face cylindrical grinding machine. The maximum processing diameter is 200mm, the maximum processing length is 500mm, the maximum workpiece weight is 50kg, the grinding wheel linear speed is 50m/s, the grinding wheel spindle motor power is 11kW, the roundness/cylindricity is 0.0015/0.005mm, and the surface roughness is Ra0.32μm. Anti-"three leaks" newly designed marble bed, dynamic and static spindle, horizontal linear rolling guide.
Jiangxi Jack Machine Tool Co., Ltd. MK1332A CNC cylindrical grinding machine. Maximum workpiece rotation diameter 320mm, maximum machining length 1000mm, maximum workpiece weight 150kg, grinding wheel linear speed 45m/s, cylindricity/coaxiality 0.0025/0.008mm, dimensional tolerance 0.011mm, roughness Ra0.8μm, journal surface waviness 1.6 μm. On-line closed-loop control of active measuring instrument, end-face tool setting instrument, automatic loading and unloading of robot, anti-collision anti-collision device, Guangzhou CNC 986 two-axis linkage CNC system.
Kunshan Jianihe Machinery Co., Ltd. JHP-2003CNC straight-in cylindrical grinding machine. The maximum grinding diameter is 200mm, the maximum grinding length is 300mm, the tip distance is 300mm, and the center of the spindle is 100mm. One-piece cast bed, horizontal double V-rail closed-loop control, hydraulic drive tailstock, multi-joint robotic arm unloading automation, CNC system FANUCOi-Mate TC.
Internal grinding machine
Wuxi Mingxin Machine Tool Co., Ltd. MX-2001 CNC deep hole internal grinding machine. The maximum workpiece rotation diameter is 400mm, the grinding aperture range is 40-100mm, the maximum workpiece length is 1100mm, and the maximum grinding depth is 900mm. CNC system Siemens 840DSL, three-axis CNC, on-line detection function, grinding and in-position measurement of inner, hole step and filter roundness in one installation.
Vertical grinder
Shanghai Machine Tool Works Co., Ltd. 2MK97300/H numerical control vertical internal and external cylindrical grinding machine. The table has a diameter of 3000mm, the maximum workpiece rotation diameter is 3200mm, the minimum grinding inner diameter is 400mm, the maximum grinding height is 1200mm, the maximum workpiece weight is 30000kg, the grinding wheel linear speed is 45m/s, the grinding wheel spindle maximum speed is 3000r/min, and the grinding head rotation angle is ± 25°, horizontal/vertical movement fast 8/10 m/min, roundness 4 μm, internal and external roughness Ra 0.8 μm, end surface roughness Ra 1.6 μm. Automatic change of grinding wheel and grinding wheel cover device, numerical control system FANUC 31i, four-axis two linkage.
北京广宇大æˆæ•°æŽ§æœºåºŠæœ‰é™å…¬å¸MGK2880高精度数控立å¼ç£¨åºŠã€‚工作å°ç›´å¾„（带ç£ç›˜ï¼‰800mm，最大工件高度550mm，X/X1/Z/Z1轴行程1360/900/650/650mm，最大工件é‡é‡1500kg，圆度/圆柱/å¹³é¢åº¦0.002/0.004/0.002mm，粗糙度0.2μm，工作å°å›žè½¬ç²¾åº¦ï¼ˆè½´å‘和径å‘）0.0015mm，X/X1/Z/Z1è½´é‡å¤å®šä½ç²¾åº¦0.004mm，主轴回转精度（轴å‘和径å‘）0.001mm。整体立å¼å¸ƒå±€ï¼Œå¯é…C轴和角度é—环控制的é™åŽ‹ç›´é©±å·¥ä½œå°ï¼ŒåŠ¨é™åŽ‹ä¸»è½´ï¼Œè¥¿é—¨å数控系统，五轴控制，两两è”动，一次装å¡å¯ä»¥å®žçŽ°é›¶ä»¶ä¸Šçš„内圆表é¢ã€å¤–圆表é¢ã€ç«¯é¢ã€å†…外å°é˜¶é¢ã€å†…外锥é¢ã€å†…外曲线表é¢ç‰ç²¾å¯†åŠ 工。
æ— é”¡å¸‚æ˜Žé‘«æœºåºŠæœ‰é™å…¬å¸MX1000数控立å¼ç£¨å‰Šä¸å¿ƒã€‚磨削å”径范围80-900mm，最大磨削深度600mm，磨削最大外径1000mm，回转工作å°ç›´å¾„1000mm，最大工件回转直径1050mm，磨削最大端é¢å¤–径1000mm，磨头回转角度±40°，工件主轴转速范围10-100r/min，X/Z轴快速6m/min，工作å°æœ€å¤§æ‰¿é‡4000kg。高精度数控转塔（B轴），高精度滚柱直线导轨，预拉伸滚ç ä¸æ ，控制系统西门å840DSL，å…轴数控，Xã€Zã€Bã€C1é—环控制。é—å¼é™åŽ‹è½´æ‰¿å·¥ä½œå°ï¼ŒZ轴液压平衡，å•ï¼ˆå¤šï¼‰ç‚¹ç›´çº¿ç ‚轮修整器，å¯é€‰é…在线测é‡è£…置。
内外圆磨床
昆山嘉尼赫機械有é™å…¬å¸JHD-1503IOåŒä¸»è½´å†…外圆磨床。磨削内å”尺寸范围（直径×深度）6-120×100mm，磨削外圆尺寸范围（最大直径×长度）150×120mm，最大工件é‡é‡70kg三轴控制，两两è”动。
内外圆万能磨床
æ— é”¡å¸‚æ˜Žé‘«æœºåºŠæœ‰é™å…¬å¸MX3001数控内外圆万能磨床。磨削å”径范围20-200mm，磨削内å”最大深度200mm，磨削外圆直径范围10-200mm，磨削外圆最大长度500mm，最大工件回转直径400mm，1å·/2å·å†…å”磨头最高转速36000/24000r/min，外圆磨头最高转速3000 r/min，3å·å¤–åœ†ç ‚è½®å°ºå¯¸ï¼ˆå¤–å¾„X内径）500X203mm，4å·ç«¯é¢ç ‚轮尺寸（外径X内径）400X203mm，内å”圆度/圆柱度0.002/0.003mm，外圆圆度/圆柱度0.002/0.005mm，表é¢ç²—糙度Ra0.32μm。工作å°çºµå‘è¿åŠ¨ï¼ˆZè½´ï¼‰ï¼Œç ‚è½®æ¨ªå‘进给（X轴），直线滚动导轨，伺æœç”µæœºæ»šç ä¸æ 驱动，回转刀塔（B轴）安装有1å·ã€2å·ç”µåŠ¨å†…å”磨削主轴和3å·å¤–圆端é¢ç£¨å¤´ï¼Œå·¥ä»¶å¤´æž¶å¤šç§è£…å¡æ–¹å¼å¯é€‰ï¼Œæ¶²åŠ¨å°¾æž¶å¥—ç’ï¼Œæ ‡é…å•ç‚¹ä¿®æ•´å™¨ï¼Œå…¨å°é—罩壳，数控系统德国西门å828D或日本FANUC-oiTD，三轴两è”动。
工具磨
å“ˆæ–¯é©¬æ ¼ç£¨åºŠæœ‰é™å…¬å¸Multigrind CB 型磨床。工件直径340 mm，工件长度550 mm，顶尖间è·500 mm，X/Y/Z/轴行程700/410/500mm，C轴回转角度320°，X3轴行程400 mmï¼ˆé€‰é¡¹ï¼‰ï¼Œç ‚è½®ä¸»è½´æœ€é«˜è½¬é€Ÿ8000r/minï¼Œç ‚è½®ä¸»è½´ç”µæœºæœ€å¤§åŠŸçŽ‡14.5 kWï¼Œç ‚è½®åº“å®¹é‡å¯é€‰ã€‚是首款è£èŽ·çº¢ç‚¹äº§å“设计大奖的磨床，整体立方体结构设计，主轴始终ä½äºŽXè½´ä¸å¿ƒä½ç½®ï¼ŒåºŠèº«çŸ¿ç‰©è´¨æ料，顶盖å¯ä»¥è±¡æ±½è½¦å¤©çª—ä¸€æ ·å¼€å¯ï¼Œ600 公斤的滚齿刀与å°å·§ä¸”曲线å¤æ‚çš„è†å…³èŠ‚å‡ä½“达到åŒç‰çš„åŠ å·¥ç²¾åº¦ï¼Œé€‚ç”¨äºŽå¤æ‚刀具和å¤æ‚零件，包括大型涡轮å¶ç‰‡åŠèˆ¹èˆ¶èµ·è´§æœºä¼ 动机构的巨型滚齿刀的高精度批é‡ç”Ÿäº§ã€‚
阿戈通贸易（上海）有é™å…¬å¸Leo Peri数控高精度å¯è½¬ä½åˆ€ç‰‡ç£¨å‰Šä¸å¿ƒã€‚工作高度950mmï¼Œç ‚è½®ç›´å¾„250mm，C轴回转范围-45°到+36°，磨削范围（OD/IC）max.35mm/min.3.96mm，工件最大厚度15mm，料盘个数4，硬质åˆé‡‘ã€CBNã€é‡‘属陶瓷ã€é™¶ç“·ã€‚机床结构紧凑，å 地é¢ç§¯å°äºŽ4å¹³ç±³ï¼Œé˜¿æ ¼é¡¿æŽ§åˆ¶ç³»ç»Ÿï¼Œ4è½´è”动，æ“作简明易懂，直驱ã€æ¡æž¶å¼æœºæ¢°æ‰‹è‡ªåŠ¨ä¸Šä¸‹æ–™ï¼ŒæœºåºŠä¿å…»æ–¹ä¾¿ï¼Œç»´ä¿®çŽ‡ä½Žã€‚
昂科机床（上海）有é™å…¬å¸FX5 LINEAR数控刃磨机床。X/Y/Z轴行程540/510/215mm，C/A/Q轴转角范围264°/360°/360°，最大刀具直径200mm，最大刀具直径长度300mmï¼Œç ‚è½®ä¸»è½´æœ€é«˜è½¬é€Ÿ10000r/minï¼Œç ‚è½®ä¸»è½´ç”µæœºæœ€å¤§åŠŸçŽ‡9.5kWï¼Œç ‚è½®æœ€å¤§ç›´å¾„203mm。X/Yè½´ç›´çº¿ç”µæœºé©±åŠ¨ï¼Œç ‚è½®ç»„äº¤æ¢ï¼Œè‡ªåŠ¨ä¸Šä¸‹æ–™ï¼Œè‡ªåŠ¨å·¥ä»¶å¤¹ç´§ã€‚
大连光洋科技集团有é™å…¬å¸KToolG3515五轴工具磨削ä¸å¿ƒã€‚磨削刀具直径范围6-32mm，最大工件回转直径350mmï¼Œæœ€å¤§ç ‚è½®ç›´å¾„200mm。一体å¼äººé€ èŠ±å²—çŸ³é“¸é€ åºŠèº«è®¾è®¡ï¼ŒX/Y/Zè½´å’ŒA/Cè½´å…¨é—环控制，专用åŒæ¥ç ‚轮电主轴，动调节压力的气动é”刀缸，公å¸è‡ªä¸»ç ”å‘的总线å¼æ•°æŽ§ç³»ç»ŸGNC61和磨削工艺软件系统G-TOOL。
å°å·žåŒ—平机床有é™å…¬å¸BP628å…轴数控磨削ä¸å¿ƒã€‚磨削直径范围1-16mm，磨削最大长度200mmï¼Œç ‚è½®ä¸»è½´æœ€é«˜è½¬é€Ÿ8000r/min，X/Y/Z轴行程380/180/180mm，A轴回转范围（磨轴旋转）-50°-185°，B轴（工件摆动轴）-30°-150°，C轴（工件旋转轴）360°，X/Y/Z轴快速12m/min，测é‡ç³»ç»ŸRENISHAW/MARPOSS，数控系统SYNTEC/FAGOR/SIEMENS。大ç†çŸ³åºŠèº«ï¼ŒS/C轴直驱，自动上下料ã€é˜²æ’žåŠŸèƒ½ï¼Œåˆ›æ–°çš„柄部和头部支撑技术，å¯æ‰©å±•å’Œæ˜“于æ“作的编程界é¢ï¼Œä¹è½´äº”è”动，适用于IT行业圆形或éžåœ†å½¢åˆ‡å‰Šåˆ€å…·çš„ç£¨å‰ŠåŠ å·¥ã€‚
å°å·žåŒ—平机床有é™å…¬å¸BP8全自动数控外圆磨床。磨削直径范围直径1-25mm，最大磨削长度250mmï¼Œç ‚è½®ä¸»è½´æœ€é«˜è½¬é€Ÿ12000r/min，粗/精磨峰值功率10/5kWã€‚ä¸“ä¸šçš„ç ‚è½®å¹³è¡¡åŠ›ç£¨å‰Šå·¥è‰ºï¼Œäº”è½´è”动功能å¯ä»¥ç£¨å‰Šå¹³é¢ã€å¤šè§’ã€å心和éžåœ†çš„凸轮曲é¢ï¼Œé…有机械手和在线测é‡è£…置，å¯æ–¹ä¾¿è¿›è¡Œä»Žå°æ‰¹é‡ç”Ÿäº§åˆ°é•¿æ—¶é—´æ— 人自动化è¿è¡Œï¼Œé€‚用于硬质åˆé‡‘棒料外圆以åŠå†²é’ˆã€å¤æ‚å½¢çŠ¶æ¨¡å…·å’Œå¤§é•¿å¾„æ¯”å·¥ä»¶çš„ç£¨å‰ŠåŠ å·¥ã€‚
专用磨床
北京北一机床股份有é™å…¬å¸B2-K1026éšåŠ¨å¼RVå‡é€Ÿå™¨å心轴磨床。专用于工业机器人RVå‡é€Ÿå™¨å心轴ã€åŽ‹ç¼©æœºå心轴ç‰å心轴类零件的精密磨削。最大外圆磨削直径200mm，最大工件长度500mm，ä¸å¿ƒé«˜180mm，最大工件é‡é‡100 kg，3轴数控轴数（CXè”åŠ¨ï¼‰ï¼Œç ‚è½®ç›´å¾„500mm（CBNç ‚è½®ï¼‰ï¼Œç ‚è½®çº¿é€Ÿåº¦80或120m/s，工件最大å心é‡ï¼ˆå†²ç¨‹ï¼‰40mm，å心轴颈圆度0.002mm，å心轴颈直线度0.002mm，主轴颈圆度0.001mm，表é¢ç²—糙度Ra 0.4μm。éšåŠ¨å¼ç£¨å‰Šï¼Œç›´é©±ï¼Œé™åŽ‹å¯¼è½¨ï¼ŒX/Cè½´é—环控制，尺寸补å¿ï¼Œå¯ä¸€æ¬¡è£…夹完æˆåå¿ƒé¢ˆå’Œä¸»è½´é¢ˆçš„åŠ å·¥ï¼Œå‘导å¼æ“作界é¢åŠæ— 编程软件专家系统。
江西æ°å…‹æœºåºŠæœ‰é™å…¬å¸JKM8320A CNC/CBN数控高速凹é¢å‡¸è½®è½´ç£¨åºŠã€‚用于欧ⅳã€æ¬§â…´æŽ’æ”¾æ ‡å‡†å‘动机凹é¢å‡¸è½®è½´çš„ç£¨å‰ŠåŠ å·¥ï¼Œé‡‡ç”¨å°ç ‚轮对凹é¢å‡¸è½®è½´ç²¾å¯†åŠ 工。最大工件长度850mm，最大工件直径200mm，最大工件é‡é‡70kg，éžåœ†é›¶ä»¶æœ€å¤§å心é‡20mm， ç ‚è½®æœ€é«˜çº¿é€Ÿåº¦ï¼ˆé€‚ç”¨äºŽCBN ç ‚è½®ï¼‰80m/s，基圆直径尺寸误差±0.015mm，基圆跳动误差0.015mm，相ä½è§’å差±10′，全å‡ç¨‹è¯¯å·®Â±0.02mm，å‡ç¨‹ç›¸é‚»å·®Â±0.005mm/°，æ¯çº¿å¯¹ä¸å¿ƒè½´çº¿çš„平行度0.005mm，粗糙度Ra≤0.32μm。动é™åŽ‹ç”µä¸»è½´ï¼Œç ‚轮架进给采用圆柱é™åŽ‹å¯¼è½¨å’Œç›´çº¿ç”µæœºé©±åŠ¨ï¼Œæ¶ˆç©ºç¨‹å’Œé˜²ç¢°æ’žåŠŸèƒ½ï¼Œæ•°æŽ§ç³»ç»Ÿè¥¿é—¨å，4è½´2è”动，自主知识产æƒçš„凸轮数控磨削软件。
上海机床厂有é™å…¬å¸H367数控éšåŠ¨é«˜ç²¾åº¦å心轴磨床。主è¦ç”¨äºŽå心轴类零件的批é‡åŠ å·¥ï¼Œé€šè¿‡æŽ§åˆ¶ç ‚è½®æž¶çš„æ¨ªå‘进给ã€å·¥ä½œå°çš„纵å‘移动以åŠå¤´æž¶çš„回转，一次装å¡å®Œæˆå¤šæ¡£å心轴外圆表é¢çš„自动循环磨削。最大工件回转直径200mm，最大工件长度500mm，工件最大å心é‡5mm，最大工件é‡é‡30kg，ä¸å¿ƒé«˜125mm，圆度0.001（éžå心圆）/ 0.002mm（å心圆），纵截é¢ä¸€è‡´æ€§ï¼ˆå心圆）0.0025mm，å心è·è¯¯å·®Â±0.002mm，表é¢ç²—糙度Ra0.32μm。整体å¼åºŠèº«ï¼Œå·¥ä»¶å¤´æž¶C轴功能，åŒå±‚结构工作å°ä¼ºæœç”µæœºæ»šç ä¸æ é©±åŠ¨ï¼Œç ‚è½®æž¶æ¨ªå‘直线电机驱动，é—环控制，自动对刀，主动é‡ä»ªå¯é€‰ï¼Œæ•°æŽ§ç³»ç»ŸFANUC。
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上海机床厂有é™å…¬å¸H202/1数控开槽磨床。用于批é‡ç£¨å‰Šè½´ç±»é›¶ä»¶æˆåž‹çŽ¯æ§½çš„设备，一次安装完æˆè½´ç±»é›¶ä»¶æˆåž‹çŽ¯æ§½çš„自动循环磨削，粗ã€ç²¾ã€å¾®ç£¨è‡ªåŠ¨è½¬æ¢ï¼Œè‡ªåŠ¨é¡¶ç´§å·¥ä»¶ï¼Œå·¥ä»¶è½¬é€Ÿè‡ªåŠ¨åˆ‡æ¢ï¼Œè‡ªåŠ¨è¡¥å¿ï¼Œå¾ªçŽ¯åŠ¨ä½œå®‰å…¨è”é”，åŽç½®å¼æˆå½¢é‡‘刚滚轮修整器，实现边磨边修。
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