一种用于环形平板类零件浮动装夹主轴式抛磨装置和方法
By using a floating clamping spindle polishing device with the design of an eccentric shaft and flexible bushing, the all-round and efficient processing of ring-shaped flat parts is realized, solving the problems of edge burr removal and mass production in the existing technology, and improving processing efficiency and accuracy.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- QINGAN GROUP CO LTD
- Filing Date
- 2025-07-09
- Publication Date
- 2026-07-17
AI Technical Summary
Existing technologies cannot remove burrs and uniformly blunt the edges of ring-shaped flat parts while ensuring machining accuracy, and cannot achieve mass production, resulting in low polishing efficiency.
The floating clamping spindle polishing device uses multiple eccentric shafts on a rotating disk. Flexible bushings and flexible retaining rings are installed on the eccentric shafts. The ring-shaped flat parts rotate freely on the flexible bushings. The friction, collision and extrusion between the roller polishing block and the ring-shaped flat parts are combined to achieve all-round processing.
This method enables the removal of burrs and uniform blunting of edges without compromising the surface flatness of ring-shaped flat parts, achieving efficient and high-volume processing of these parts. The operation is simple and cost-effective.
Smart Images
Figure CN120715790B_ABST