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Author:

石照耀 (石照耀.) (Scholars:石照耀) | 于江豪 (于江豪.) | 宋辉旭 (宋辉旭.)

Indexed by:

incoPat zhihuiya

Abstract:

本发明公开了一种三维测头防撞针方法与装置,在原有测头结构基础上增加三个方向上的监控装置,在不影响测量数据的前提下实现对测针极限变形的监控。包括磁吸凹槽、测针底座、测针杆、导向微位移模块底座、导向微位移模块与外壳定位孔、微动开关安装位、磁吸结构、微动开关、上极板、高弹性圆柱杆、分隔板、导向微位移模块固定板、L型部件、压块、缓冲弹簧、测头外壳、导向微位移模块、三维测头模块。采取的曲面磁吸结构既能保证定位的准确性又能提升重复定位的精度;在出现极限接触力时,磁吸部分能够及时脱开。微动开关加缓冲弹簧结构,保证在z轴方向上发生极限接触时,防止过快接触导致部件损坏,保证测头安全。

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Patent Info :

Type: 发明申请

Patent No.: CN202211364884.X

Filing Date: 2022-11-02

Publication Date: 2023-03-21

Pub. No.: CN115824128A

Applicants: 北京工业大学

Legal Status: 实质审查

Cited Count:

WoS CC Cited Count: 0

SCOPUS Cited Count:

ESI Highly Cited Papers on the List: 0 Unfold All

WanFang Cited Count:

Chinese Cited Count:

30 Days PV: 0

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