Welcome to the official website of Nanjing No.2 Machine Gear Machine Co., Ltd.

025-68105599

这是描述信息
3

3

Y7226CNC

Y7226CNC Worm Grinding Wheel Gear Grinding Machine

Y7226CNC CNC gear grinding machine with worm grinding wheel is equipped with SIEMENS 840DSLS numerical control system and 12 numerically controlled shafts to realize the five-axis linkage control.
Y7226CNC
产品描述
[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[产品参数, 参数]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]
Technical Tarameter

Main Features :
Y7226CNC CNC gear grinding machine with worm grinding wheel is equipped with SIEMENS 840DSLS numerical control system and 12 numerically controlled shafts to realize the five-axis linkage control. With the realization of full-automatic control on the automatic balance of grinding wheel, automatic alignment of cutter, automatic dressing, automatic clamping of workpieces, automatic alignment of teeth, and automatic grinding, it’s especially suitable for the high-precision grinding of hard tooth face cylindrical gears in large volumes in the automotive, new energy vehicle, motorcycle, and transmission industries. 
1)The double workpiece spindle design is adopted so that one workpiece spindle can fulfill the loading/unloading of workpiece and the alignment of teeth while the other workpiece spindle is grinding. Therefore, this machine can significantly improve the machining efficiency. 
2)The all-new multi-station switching toolpost design and the high-precision two-piece contrate gear guarantee the repeated positioning accuracy during the switchover of workpiece spindles. It’s applied with innovative central lifting and top oscillating drive mode, which incorporates the tensioning and damping function to improve the machine reliability. 
3)The direct drive technology is applied for grinding wheel spindle and workpiece spindle, the maximum grinding linear speed up to 80m/s and the maximum speed of the workpiece spindle is 2,000rpm to meet the increasing demands on the grinding efficiency of few teeth gears in the new energy vehicle industry nowadays. 
4)The built-in dynamic balance head installed on the grinding wheel shaft, the vibration sensor installed on the grinding wheel carriage, and the dynamic balance controller installed in the control cabinet form the online dynamic balance system for the grinding wheel to realize the uniform distribution of allowance during trimming and grinding, effectively improve the grinding quality of workpiece and the life of spindle, and eliminate the collision due to maloperations.

5)The operating interface of the machine is in-depth developed on the basis of Siemens 840DSL, and is capable of the axial modification in any shape, which remarkably reduces the qualification of the machine operator. 
6)The machine can be fitted with robot (trussed type or articulated type) and bin to further promote the automation level, improve the machining efficiency, and lower the labor strength of the operator. 

扫二维码用手机看
未找到相应参数组,请于后台属性模板中添加
Main Technical parameter:
No. Item Technical parameter Unit
1 Maximum diameter of workpiece φ260 mm
2 Maximum gear width of workpiece 180 mm
3 Maximum modulus of workpiece 4(5) mm
4 Helical angle of workpiece ±45 °
5 Horizontal distance from center of grinding wheel to center of worktable (X-axis) 110~360 mm
6 Maximum movement of grinding wheel range (Y-axis) 250 mm
8 Vertical distance from center of grinding wheel to surface of worktable (Z-axis) 170~370 mm
10 Distance from end face of worktable to center of rear column (W1-axis and W2-axis) 336~651 mm
12 Maximum grinding linear speed (B-axis) 80 m/s
13 Maximum speed of worktable (C1-axis and C2-axis) 2000 rpm
14 Speed of dressing roller (B3-axis) 1500~7000 rpm
15 Maximum speed of multi-station switching toolpost (C3-axis) 25 rpm
16 Swing range of dresser (C4-axis) ±5 °
17 Grinding wheel spindle power (B-axis) 15.5 kw
18 Grinding wheel specification (Outside diameter × inside diameter × length) φ275×φ160×160 mm
19 Overall dimensions of machine (Length × Width × Height) 3200×5300×3000 mm
20 Weight of main machine Approximately 8500 kg

相关企业下载

Y7226CNC
Categories:
Download Center
File size:
428KB
2021-07-01 11:19:19
Dependent population:
All
Page up
1
Number of views:
1000

Y7226CNC Worm Grinding Wheel Gear Grinding Machine

Retail price
0.0
Market price
0.0
Y7226CNC CNC gear grinding machine with worm grinding wheel is equipped with SIEMENS 840DSLS numerical control system and 12 numerically controlled shafts to realize the five-axis linkage control.
Product serial number
Quantity
-
+
Stock:
0
1
Product description
Parameters
Technical Tarameter

Main Features :
Y7226CNC CNC gear grinding machine with worm grinding wheel is equipped with SIEMENS 840DSLS numerical control system and 12 numerically controlled shafts to realize the five-axis linkage control. With the realization of full-automatic control on the automatic balance of grinding wheel, automatic alignment of cutter, automatic dressing, automatic clamping of workpieces, automatic alignment of teeth, and automatic grinding, it’s especially suitable for the high-precision grinding of hard tooth face cylindrical gears in large volumes in the automotive, new energy vehicle, motorcycle, and transmission industries. 
1)The double workpiece spindle design is adopted so that one workpiece spindle can fulfill the loading/unloading of workpiece and the alignment of teeth while the other workpiece spindle is grinding. Therefore, this machine can significantly improve the machining efficiency. 
2)The all-new multi-station switching toolpost design and the high-precision two-piece contrate gear guarantee the repeated positioning accuracy during the switchover of workpiece spindles. It’s applied with innovative central lifting and top oscillating drive mode, which incorporates the tensioning and damping function to improve the machine reliability. 
3)The direct drive technology is applied for grinding wheel spindle and workpiece spindle, the maximum grinding linear speed up to 80m/s and the maximum speed of the workpiece spindle is 2,000rpm to meet the increasing demands on the grinding efficiency of few teeth gears in the new energy vehicle industry nowadays. 
4)The built-in dynamic balance head installed on the grinding wheel shaft, the vibration sensor installed on the grinding wheel carriage, and the dynamic balance controller installed in the control cabinet form the online dynamic balance system for the grinding wheel to realize the uniform distribution of allowance during trimming and grinding, effectively improve the grinding quality of workpiece and the life of spindle, and eliminate the collision due to maloperations.

5)The operating interface of the machine is in-depth developed on the basis of Siemens 840DSL, and is capable of the axial modification in any shape, which remarkably reduces the qualification of the machine operator. 
6)The machine can be fitted with robot (trussed type or articulated type) and bin to further promote the automation level, improve the machining efficiency, and lower the labor strength of the operator. 

Scan the QR code to read on your phone
We could not find any corresponding parameters, please add them to the properties table
Main Technical parameter:
No. Item Technical parameter Unit
1 Maximum diameter of workpiece φ260 mm
2 Maximum gear width of workpiece 180 mm
3 Maximum modulus of workpiece 4(5) mm
4 Helical angle of workpiece ±45 °
5 Horizontal distance from center of grinding wheel to center of worktable (X-axis) 110~360 mm
6 Maximum movement of grinding wheel range (Y-axis) 250 mm
8 Vertical distance from center of grinding wheel to surface of worktable (Z-axis) 170~370 mm
10 Distance from end face of worktable to center of rear column (W1-axis and W2-axis) 336~651 mm
12 Maximum grinding linear speed (B-axis) 80 m/s
13 Maximum speed of worktable (C1-axis and C2-axis) 2000 rpm
14 Speed of dressing roller (B3-axis) 1500~7000 rpm
15 Maximum speed of multi-station switching toolpost (C3-axis) 25 rpm
16 Swing range of dresser (C4-axis) ±5 °
17 Grinding wheel spindle power (B-axis) 15.5 kw
18 Grinding wheel specification (Outside diameter × inside diameter × length) φ275×φ160×160 mm
19 Overall dimensions of machine (Length × Width × Height) 3200×5300×3000 mm
20 Weight of main machine Approximately 8500 kg

The company is a high-tech enterprise in Jiangsu Province, and has built "Nanjing Enterprise Technology Center" and "Nanjing Gear Machine Tool Engineering Technology Research Center".

Address:江苏省南京市江宁区科学园醴泉路29号

Tel:025-68105599

E-mail:bgs@nmt2.com