一种平面磨床的自动对刀系统及其接触式对刀定位方法

What is AI technical title?
AI technical title is built by Patsnap AI team. It summarizes the technical point description of the patent document.
By combining a contact-type tool setting sensor and a signal processing unit, the positioning accuracy and efficiency problems of the grinding wheel at high speeds are solved, realizing a high-precision automatic tool setting method suitable for surface grinders.

CN121733432BActive Publication Date: 2026-07-17DONGGUAN BOHO MASCH MFG CO LTD

View PDF 3 Cites 0 Cited by

Patent Information

Authority / Receiving Office: CN · China
Patent Type: Patents(China)
Current Assignee / Owner: DONGGUAN BOHO MASCH MFG CO LTD
Filing Date: 2026-02-05
Publication Date: 2026-07-17

Smart Images

Figure CN121733432B_ABST

Patent Text Reader

Abstract

本发明提供一种平面磨床的自动对刀系统，其特征在于，包括：机床运动机构，包括X轴、Y轴工作台及Z轴进给轴，用于驱动工件和砂轮进行相对运动；砂轮主轴系统，用于驱动砂轮高速旋转，提供切削动力；接触式对刀传感器，安装于机床工作台上，用于在砂轮与其接触时产生物理触发信号；信号采集与处理单元，与对刀传感器及数控系统连接，用于实时采集传感器信号及机床轴的位置坐标数据。本发明通过在砂轮高速旋转状态下进行对刀，真实模拟了实际加工工况，通过获取砂轮外圆表面多个点的接触数据，并计算砂轮的最高点位置和跳动量，系统能够根据加工工艺需求智能选择对刀基准有效避免了因砂轮跳动导致的工件尺寸超差或表面烧伤问题。

Need to check novelty before this filing date? Find Prior Art