滚齿机上的浮动力平衡定位机构
By designing a floating force balance positioning mechanism on the gear hobbing machine, and utilizing the motion conversion of the traction component and the tie rod, rapid gear alignment of the gear pressure plate and positioning block is achieved. This solves the problems of long processing time and insufficient accuracy of multi-turn tooth grooves in the existing technology, and improves the processing efficiency and accuracy of the gear hobbing machine.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- ZHEJIANG WANGLIYANG TRANMISSION CO LTD
- Filing Date
- 2025-07-03
- Publication Date
- 2026-07-17
AI Technical Summary
When performing multi-ring tooth groove machining on a workpiece, the existing gear hobbing machine requires a tooth sweeping step to adjust the position, which results in long processing time and insufficient accuracy. The fixture is also unstable, which can easily lead to problems such as tooth ring eccentricity and uneven tooth pitch.
Design a floating force balance positioning mechanism to achieve rapid tooth alignment of the tooth pressure plate and tooth positioning block through the motion conversion of the traction component and the pull rod, eliminating the tooth sweeping step, and ensuring the stability of the workpiece through multi-point locking. A transmission mechanism is used to drive the position change of the chuck body and the tooth alignment element.
It enables rapid tooth alignment of the workpiece, reduces machining cycle time, improves production efficiency, and avoids radial runout and axial deviation after clamping by multi-point locking, thus ensuring machining accuracy.
Smart Images
Figure CN224508619U_ABST