Utensil is examined in torque converter's welding

The utility model relates to an automobile parts produces detection area, and specific saying is an utensil is examined in torque converter's welding, and circle annular disc's fixed surface has the measuring round pin about ring centre of a circle rotational symmetry, and circle annular disc inner wall is fixed with the cross support, and the intersection center of cross support is equipped with fixing hole, is fixed with the handle on the lateral frame in the cross support, the utility model discloses utilize the measurement that detects the round pin, remedied the not enough of present process control, made things convenient for the preceding part state of butt weld to carry out the management and control, improved product quality, reduced rejection rate of the part. 本实用新型涉及汽车零部件生产检测领域，具体的讲是种液力变矩器的焊接检具，圆环盘的表面固定有关于圆环圆心旋转对称的检测销，圆环盘内壁固定有十字支架，十字支架的交叉中心设有固定通孔，十字支架中的横支架上固定有把手，本实用新型利用了检测销的测量，弥补了现有过程控制的不足，方便对焊接前零件状态进行管控,提高产品质量，减少零件报废率。