Detection device for high-precision mold manufacturing

The utility model belongs to the field of die manufacturing, and particularly relates to a detection device for high-precision die manufacturing, which comprises a base, a fixing groove is arranged at the top end of the base, working grooves are arranged on two sides in the fixing groove, and moving mechanisms are arranged in the working grooves. The moving mechanism comprises a first screw rod, the first screw rod is rotationally connected with the interior of the working groove, the outer side of the first screw rod is in threaded connection with a moving block, two sets of connecting rods are fixedly connected to the side, close to the fixing groove, of the moving block, one end of each connecting rod is fixedly connected with a fixing plate, and the fixing plates are arranged in the fixing groove. A hollow column is fixedly connected to the rear portion of the base, a rotating groove is formed in the top end of the hollow column, a second screw is rotationally connected into the rotating groove, a moving