Positioning mechanism and laser beam machining system for laser beam machining

• Main Authors: LIAN ZHIXIAN, SHI RUI, HONG JUEHUI, ZHANG JINJUN, THOMAS EDWARD NELSON, ZHANG YUNZHI, CHEN YAN, WANG TIANYU, SONG JINJIANG, TIAN JINGDANG, LI XUDONG
• Format: Patent
• Language: Chinese; English
• Published: 18.09.2018
• Subjects: CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR; PERFORMING OPERATIONS; SOLDERING OR UNSOLDERING; TRANSPORTING; WELDING; WORKING BY LASER BEAM

The utility model provides a positioning mechanism and laser beam machining system for laser beam machining, have at least one location portion that is used for placing the work piece on hold carrier,first positioning unit and smart positioning unit, holding carrier, first positioning unit is used for snatching and carry the work piece to location department of portion, and smart positioning unitincludes the vision camera, and the vision camera is used for gathering the outer profile image of the work piece that is located in the portion of location. This positioning mechanism adopts the mode of first location and accurate positioning to advance line location to the work piece, and the position of work piece is more accurate, and has shortened the positioning time, has improved machiningefficiency. 本实用新型提供了种激光加工用定位机构以及激光加工系统，包括承载件、初定位单元和精定位单元，承载件上具有至少个用于放置工件的定位部，初定位单元用于将工件抓取并输送至定位部处，精定位单元包括视觉相机，视觉相机用于采集位于定位部上的工件外轮廓图像。该定位机构采用初定位和精确定位的方式对工件进行定位，工件的位置更加精确，且缩短了定位时间，提高了加工效率。