一种脱合金辅助铣削的难加工材料加工方法及装置
By using a linkage mechanism and an insulated fixture to assist in the dealloying milling device, the problems of high cutting force and fixture corrosion in the machining of titanium-aluminum alloys were solved, achieving a highly efficient and stable machining mode and improving machining accuracy and surface quality.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- HANGZHOU DIANZI UNIV
- Filing Date
- 2024-01-18
- Publication Date
- 2026-07-17
AI Technical Summary
Titanium-aluminum alloys suffer from problems such as high cutting force, severe tool wear, and chip entanglement during processing. Furthermore, existing dealloying fixtures are prone to corrosion, resulting in decreased clamping force and poor processing stability.
The dealloying-assisted milling device, which adopts a linkage mechanism, achieves the coordination of dealloying and milling through a working condition switching module. It uses insulating material fixtures and combines electrolytic machining and magnetic abrasive technology to achieve in-situ cyclic machining.
It improves processing efficiency and stability, reduces cutting force, improves the quality of machined surfaces, prevents fixture corrosion, and enhances processing accuracy and space utilization of the equipment.
Smart Images
Figure CN117943642B_ABST