A shot blasting and polishing integrated device for gear machining
The design of an integrated shot peening and grinding equipment for gear processing achieves a seamless connection between gear surface strengthening and precision shaping, solving the problems of long production cycles and inconsistent precision caused by step-by-step processes, improving processing efficiency and precision, and meeting the needs of high-end manufacturing fields.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- HEILONGJIANG UNIVERSITY OF SCIENCE AND TECHNOLOGY
- Filing Date
- 2026-06-08
- Publication Date
- 2026-07-17
AI Technical Summary
The existing gear machining process, which involves steps, results in long production cycles. Deviations in positioning references affect the consistency of tooth surface accuracy. The time costs and accumulated errors caused by process transitions have become bottlenecks for capacity improvement.
Design an integrated shot peening and grinding equipment for gear processing. Through the linkage lifting design of the shot peening shell and the grinding shell, surface strengthening and precision shaping can be achieved at the same station and under the same reference. The equipment adopts cylinder drive and locking components to adapt to gears of different specifications. Combined with reverse linkage lifting and coaxial design, it ensures seamless connection between shot peening and grinding operations.
It shortens the processing cycle of a single gear, avoids the cumulative error of tooth surface accuracy caused by datum conversion, improves the consistency of tooth surface accuracy of mass-produced gears, meets the accuracy uniformity requirements of high-end manufacturing fields, and improves the versatility and safety of the equipment.
Smart Images
Figure CN122401288A_ABST