Utensil is examined to car catalyst converter assembly

The utility model relates to an utensil is examined to car catalyst converter assembly, including bottom plate, three hole bottom board locating plates, location bolt and flange positioner, three hole bottom board locating plates, location bolt and flange positioner all set up on the bottom plate, three hole bottom board locating plates on be equipped with three locating pin, flange positioner include flange locating plate and slide rail, the flange locating plate on be equipped with the bolt through -hole, the slide rail on be equipped with the scale, the flange locating plate set up on the slide rail. The utility model discloses can carry out quick accurate location detection to each installing component of car catalyst converter assembly, detect this car catalyst converter assembly and whether produce qualifiedly, prevent that unqualified product stream from leading to market and bringing the loss for the consumer. 本实用新型涉及种汽车催化器总成检具，包括底板、三孔底板定位板、定位插销和法兰定位装置，所述的三孔底板定位板、定位插销和法兰定位装置均设置于底板上，所述的三孔底板定位板上设有三个定位销，