EL detection testing machine

The utility model discloses an EL detection testing machine, one end of the top of a pedestal is fixedly provided with a test box, one end of the middle part of the test box is provided with a detection cavity, and the interior of the detection cavity is symmetrically and fixedly provided with electric telescopic rods. The battery pieces placed on the placing plate are pushed forwards to the supporting plate through cooperative use of the hydraulic push rod and the U-shaped push plate, the supporting frame and the limiting baffle play a role in blocking and positioning the moving battery pieces, it is ensured that the battery pieces exactly move to the middle of the supporting plate, and the battery pieces can be conveniently placed on the supporting plate. And the U-shaped push plate plays a role in limiting the battery pieces, so that the battery pieces cannot incline left and right in the moving process, the battery pieces on the placing plate are placed in the previous detection process, placing and detec