A frock is welded to reaching by quick group for machineshop car side beam of framework

The utility model provides a frock is welded to reaching by quick group for machineshop car side beam of framework, including body frame, location baffle, a closing device, the 2nd closing device and round pin axle, this frock is used for solving the curb girder and produces the problem of welding deformation and the difficult control of size in the group to with the welding time, through to its structure research and analysis, utilizes this frock, realization group to the time curb girder location of apron and riser from top to bottom to and the curb girder is out of shape in preventing welding process, thereby reaches the right purpose of quick, high -efficient group, and in save time, the group that can also guarantee the curb girder is to quality, productivity gain. 本实用新型介绍了种用于工程车构架侧梁的快速组对及焊接工装，包括主架、定位挡板、第压紧装置、第二压紧装置和销轴；该工装用于解决侧梁在组对和焊接时产生焊接变形及尺寸难控制的问题，通过对其结构研究分析，利用本工装，实现组对时侧梁上下盖板与立板的定位，以及防止焊接过程中侧梁变形，从而达到快速、高效组对的目的，在节约时间的同时，还能够保证侧梁的组对质量，提高生产率。