Injection mold for surface cover of sweeping robot

The utility model discloses an injection mold for a surface cover of a sweeping robot, which relates to the field of injection molds and comprises a lower mold, the periphery of the surface of the lower mold is fixedly connected with positioning rods with the surfaces in sliding connection with an upper mold, and the bottom end of the lower mold is welded with a sliding block A with the bottom in sliding connection with a guide rail A; a connecting plate is welded to one side of the guide rail A, supporting blocks are welded to the two sides between the surface of the connecting plate and the back face of the lower die, and a spring is fixedly connected to the middle between the surface of the connecting plate and the back face of the lower die. And the upper mold and the lower mold can be well prevented from colliding back and forth to be damaged, so that the quality of the machined surface cover of the sweeping robot is not influenced. 本实用新型公开了扫地机器人面盖的注塑模具，涉及注塑模具领域，包括下模具，所述下模具的表面四周均固定连接有表面与上模具滑动连接的定位杆，所述下模具