One-time forming machining die for preparing automobile light guide strip

The utility model discloses a one-time forming processing mould for preparing an automobile light guide strip, which comprises a supporting seat, the supporting seat is fixedly connected with a lower mould, the two ends of the upper side of the supporting seat are both fixedly connected with two sliding rods, the two sliding rods are both connected with an upper mould in a sliding mode, the upper mould is fixedly connected with an injection molding pipe, and the injection molding pipe is fixedly connected with a lower mould. The bottom end of the supporting seat is fixedly connected with a liquid storage tank, the side end of the liquid storage tank is fixedly connected with a liquid extraction pipe, the liquid extraction pipe is fixedly connected with a liquid extraction pump, and the liquid extraction pump is fixedly connected with a three-way valve. According to the one-time forming machining mold for preparing the automobile light guide strip, the draught fan sucks in external air through the air suction