Automatic transmission oil pump and test bench connecting device

The utility model belongs to machine manufacturing process equips, in particular to automatic transmission oil pump and test bench connecting device, including test bench motor output shaft (7), bearing (2), the axle is with jump ring (5), the hole is with jump ring (6), be equipped with two spacing holes (1 on bearing connector (1) right -hand member face 1 ), wear to adorn in bearing connector (1) hole bearing (2), it is spacing with jump ring (6) with the hole between bearing (2) and bearing connector (1), dress drive foot (3) is worn in the interference in bearing (2) lining hole, does the overhead drive foot that is equipped with of drive foot (3) left end participate in (3 1 ), it is spacing with jump ring (5) with the axle between bearing (2) and the drive foot (3), the cuboid cartridge of shaft coupling (4) right -hand member is at the long square hole who drives foot (3), is shaft coupling (4) left end equipped with a rectangular slot (4 1 ), automatic transmission oil pump and test bench connecting