Injection molding part stress warping simulation detection device

The utility model discloses an injection molded part stress warping simulation detection device, which belongs to the injection molded part quality inspection field and comprises a workbench, a fixed seat is fixedly mounted on the left side of the upper end of the workbench, an electric sliding rail is fixedly embedded in the middle of the right side of the fixed seat, and an electric sliding block is clamped on the right side of the electric sliding rail. The electric sliding block is electrically connected with the electric sliding rail, an electric cylinder is fixedly installed on the right side of the electric sliding block, an output shaft is arranged on the right side in the electric cylinder, a groove is formed in the right side in the output shaft, and an abutting block is slidably installed on the right side in the groove. And the laser displacement sensor is arranged to detect whether the abutting face of the injection molding part can be reset or not, the stress strength of the injection molding pa