Clamping equipment for insole mold processing

The utility model discloses a clamping device for insole mould processing, which comprises a workbench, the top of the workbench is fixedly connected with a fixed seat, the inner side wall of the fixed seat is rotatably connected with a positive and negative threaded rod through a bearing, and the side wall of the fixed seat is fixedly connected with a synchronous motor. The output end of the synchronous motor is fixedly connected with a right-hand and left-hand threaded rod, the surface of the right-hand and left-hand threaded rod is connected with a moving seat through threads, the inner wall of the moving seat is fixedly connected with a guide rod, and the surface of the guide rod is slidably connected with a fixing frame. Under the cooperation of the fixed seat, the right-hand and left-hand threaded rod, the synchronous motor and the movable seat, the fixed frame on the surface of the guide rod can be adjusted and fixed, and then the concave clamping seat downwards abuts against a to-be-machined mold thro