Flexible positioning device and automatic welding system

• Main Authors: SU CHUNFENG, HE NIANKAI, WANG QINGGUO
• Format: Patent
• Language: Chinese; English
• Published: 19.04.2022
• 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 flexible positioning device and an automatic welding system. The flexible positioning device comprises two carrying mechanisms and a supporting frame, wherein the two carrying mechanisms and the supporting frame are oppositely arranged. When the flexible positioning device is used, the two carrying mechanisms clamp the two ends of the to-be-welded part through the clamping mechanisms, and the two carrying mechanisms cooperate to drive the to-be-welded part to rotate or deflect, so that the to-be-welded part is in various different postures, the to-be-welded part extends into the range which a welding gun of a welding robot can reach, the welding efficiency is effectively improved, and the welding quality is improved. And the subsequent manual welding amount is reduced. 本实用新型提供一种柔性定位装置及自动焊接系统，柔性定位装置包括相对设置的两个搬运机构和支撑架。柔性定位装置使用时，两个搬运机构通过夹持机构夹持待焊接件的两端，两个搬运机构协同配合带动待焊接件旋转或偏摆，以使待焊接件处于各种不同姿态，以将待焊接件伸至焊接机器人的焊枪可达的范围内，有效提高焊接效率，减少后续人工焊接量。