The invention discloses a body-in-white metal plate welding spot positioning template and a welding spot positioning welding method. The body-in-white metal plate welding spot positioning template comprises a template body, a series of first positioning holes are formed in the edges of the two sides of the template body; the template body is further provided with a second positioning hole, and the hole diameter of the second positioning hole is smaller than that of the first positioning hole; the clamping groove is formed in the template body, the template body is connected with the automobile body metal plate through the clamping groove, the welding accuracy is improved, and it is guaranteed that the welding spot position and the distance of each trial-manufactured automobile completely meet the product design requirement; the welding quality and the welding spot consistency of the trial-manufactured sample car are guaranteed, and the welding spots can be attractive and more uniform.

    本发明公开了一种白车身钣金焊点定位模板及焊点定位焊接方法,具有:模板本体;第一定位孔,模板本体两侧边缘设有一系列第一定位孔;第二定位孔,模板本体还设有第二定位孔,第二定位孔的孔径小于第一定位孔的孔径;卡接槽,设置在模板本体上,模板本体通过卡接槽与车身钣金连接,提高了焊接的精确度,保证了每台试制车的焊点位置、间距完全符合产品设计要求;保证了试制样车焊接质量和焊点一致性,而且可以使焊点美观、焊点更加均匀。


    Access

    Download


    Export, share and cite



    Title :

    Body-in-white metal plate welding spot positioning template and welding spot positioning welding method


    Additional title:

    一种白车身钣金焊点定位模板及焊点定位焊接方法


    Contributors:
    WANG ZHONGLONG (author) / CHEN HAO (author) / DING ZHANGQING (author) / WANG WENXIAN (author) / CUI YONGFEI (author)

    Publication date :

    2022-12-30


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B23K Löten , SOLDERING OR UNSOLDERING / B62D MOTOR VEHICLES , Motorfahrzeuge



    SPOT WELDING STRUCTURE AND METHOD FOR MANUFACTURING SPOT WELDING STRUCTURE

    FUJIMOTO HIROKI / OKADA TOHRU / IMAMURA TAKASHI | European Patent Office | 2025

    Free access

    Robotic spot welding

    Barker, F. A. / Institute of Metals and Materials Australasia | British Library Conference Proceedings | 1996


    Spot welding in automobile body manufacture

    Kilper, O. | Engineering Index Backfile | 1964


    Low Cost Resistancce Spot Welding for 3D Sub-Micron Positioning and Alignment

    IEEE | British Library Conference Proceedings | 2003


    Low-cost resistance spot welding for 3D sub-micron positioning and alignment

    Woodard, N. / Johnson, E. / Demers, J. et al. | IEEE | 2003