Worm Grinding Wheel Grinder

Worm Grinding Wheel Grinder

1.22 years researching and producing professional manufacturer with high precision and resonable price;
2.Total assets are 1.8 billion Yuan; number of employees is over 3500;
3.certified by ISO9001 quality control system, CE safety norm, AA-class credit of CIQ and ISO14001 Environmental Management System;
4.All machine are exported directly to over 40 countries. receiving almost unanimous approvals about our machine and service.

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Product Details

CNC automatic Worm Grinding Wheel grinder model Y7232CNC/Y7236CNC

Y7232CNCworm grinding wheel grinder.jpg

Worm Grinding Wheel grinder Advantage:

Machine equipment the automatic load/unload system, and it should be realizing unattended mode in the half hour to 1 hour. The grinding is continuous  generation. It equipment the SIEMENS 840D system and it have12 axes with 5 axes ganged. 

The grinding wheel dressing position is same with the grinding position; it should improve the accuracy of machine.

The grinding wheel spindle have the automatic dynamic balance system, it should improve the quality of grinding.

Machine equipped the mass flow cooling system with the filter. It should easy avoid the grinding burning.

Grinding wheel spindle and the work-piece spindle are driven by the internal mount servo motor. The driving rigidity and dynamic response is high.

The tailstock is driven  by the servo motor; it is easy to control the pressure by change the torque of motor.

The teeth profile is corrected by the special diamond dress wheel and the teeth lead can modify by the CNC system.

Machine has the Marco software with completely independent intellectual property rights, it is easy to operating.

The machine suitable the automobile, industry engine, motorcycle etc. The gear machining accuracy can achieve 4 class GB10095.

Mac is corrected by the special diamond dress wheel and the teeth lead can modify by the CNC s the Marco software with completely independent intellectual property rights, it is easy to operating.

Worm Grinding Wheel grinder Major features:

Table the automobile, industry engine, motorcycle etc. The gear machining accuracy can 10095.

The Dress wheel construction address the same position of grinding: This machine adopts vertical layout, worktable fixed, big column moving for feeding. The Dress wheel construction address the same position of grinding, it avoided the affection of the difference position of the dressing and grinding. It is better for improving the accuracy of grinding.

Dynamic balance system on the spindle: the spindle equipped the Built-in dynamic balance head, it include the Vibration sensor on the grinding carriage and the Dynamic balance controller in the electrical cabin. It improved the quality of grinding and the live of spindle. Prevent collision system had build-in the spindle, it can monitor the Contact status of the grinding wheel,workpiece, diamond dress wheel. It can realize the Dynamic evenly distributed of grinding allowance from the double side of teeth. It eliminate the collision by the incorrect operation. 

New design of the spindle construction: Wheel spindle and worktable spindle adopts inside hide type power servo motor straight driven. the transfer chain is zero clearance. It is better for improved the Drive stiffness and dynamic response speed.

New design of the tailstock: the tailstock moving is driven by the servo motor. The Workpiece clamping force is adjusted by the torque of the servo motor.

Flexible clamp selection: There are standard interface and three road pressure oil at the machine spindle, users can equip with suitable fixture according to the shape of the work piece and machining accuracy requirements.

Arbitrary teeth shape to dress: special tooth profile can be made according to the requirements of special diamond dress wheel, the special teeth lead can be corrected by CNC control( radial feeding and work piece axial feeding linkage).

Continuous tangential shifting cutting: while the linkage of Work piece feeding axis and tangential axis. The machine is at the situation of continuous tangential shifting cutting. Because the grinding wheel are in the shifting, So the grinding face is renew, the cutting power are very strong, it can realize the deep grinding and the machine grinding efficiency are improved more.

Suitable the industry: automobile, motorcircle,transmission etc.

Worm Grinding Wheel grinder Main Configuration:

Main specification

Y7232CNC

Y7236CNC

Max. diameter

φ320mm

φ360mm

Max. width

250mm

250mm

Max. module

6mm(Profile grinding

8mm(Profile grinding

10mm)

10mm)

Max. helix angle

±45°

±45°

Max. shifting Dist. Of grinding wheel

250mm

250mm

110~365 mm

110~385 mm



wheel to the face of worktable(X axis)



130~450mm

130~450mm



The  horizontal  Dist.  From  the  center

250~850 mm

250~850 mm

back column to the center of worktable.

Max. spindle speed

7000rpm

7000rpm

Max. worktable speed

1000rpm

1000rpm

Max. dress wheel speed

3000~6000rpm

3000~6000rpm

Power of wheel spindle

25kw

25kw

Grinding wheel size

φ280xφ115x160mm

φ280xφ115x160mm

Machine weight

10000kg

10000kg


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