Internal thread grinding wheel dressing parameter adaptive adjustment method and adjustment system
By adaptively adjusting the grinding wheel dressing parameters, the problem of excessive or insufficient grinding wheel dressing caused by fixed parameters is solved, achieving efficient and stable internal thread machining quality and production efficiency, extending the life of dressing tools, and reducing reliance on personnel experience.
CN122401282APending Publication Date: 2026-07-17SHENZHEN WEIYUAN PRECISION TECH CO LTD
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- SHENZHEN WEIYUAN PRECISION TECH CO LTD
- Filing Date
- 2026-04-17
- Publication Date
- 2026-07-17
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Figure CN122401282A_ABST
Abstract
本发明公开了一种内螺纹的砂轮修整参数自适应调整方法及调整系统，方法包括以下步骤：实时或准实时地获取表征砂轮当前磨损程度的状态信息、待加工工件的材料特性信息以及目标内螺纹的设计轮廓精度信息；将上一步骤获取的多维度信息输入，调用预设的优化决策规则集，映射并输出一组适应的砂轮修整工艺参数；所述修整工艺参数至少包括金刚石修整器的轴向走刀速度、单次或分次的径向修整切深以及修整总次数；将上一步骤输出的自适应修整参数集转换为数控指令，控制机床驱动修整器与砂轮按此参数集完成修整。本发明使砂轮在整个寿命周期内保持最佳切削形貌，显著提升内螺纹加工的尺寸一致性、表面质量与综合效率。
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