马自达下水硬管焊接夹具的设计

Design of Fixture for Jointing Downcomer Hard Pipe of MAZIDA Automobile

介绍了马自达汽车下水硬管焊接夹具的设计方案。包括定位、夹紧方案的确定、定位误差的计算等,经计算机仿真检验,工件在焊接及焊好后的拆卸过程中与焊枪、夹具均无干涉。

The design project of a fixture for jointing a downcomer hard pipe of the MAZIDA automobile was introduced, including locating, clamp method and locating error calculation etc. The computer-simulation test showed that the workpiece did not interfere with the welding torch and the fixture during welding and the disassembling process of post-welding.