一种加工曲轴法兰面异型陶瓷结合剂CBN砂轮及制备方法
By using a cold pressing process to prepare CBN (ceramic binder) irregular agglomerates that match the shape of the crankshaft flange surface, the problems of high processing difficulty and material waste in the existing technology are solved, and efficient and precise crankshaft flange surface processing is achieved.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- 江苏赛扬精工科技有限责任公司
- Filing Date
- 2024-09-14
- Publication Date
- 2026-07-17
AI Technical Summary
Existing technologies for machining crankshaft flange surfaces are difficult to manufacture, have long delivery cycles, and result in significant waste of abrasives and other raw materials, especially when machining irregularly shaped surfaces, which presents complexity and precision issues.
A new raw material formula is used to prepare a CBN irregular agglomerated blank that matches the shape of the crankshaft flange by one-time integral pressing. Then, conventional sintering is carried out to form a CBN grinding wheel with an integral structure.
It simplifies processing operations, shortens delivery cycles, saves abrasive and raw materials, improves workpiece accuracy and roughness, and avoids the impact of splicing structures on accuracy and roughness.
Smart Images
Figure CN119115815B_ABST