3D printing apparatus for producing bellows-like workpieces

Abstract

The application discloses a 3D printing equipment based on bellows-shaped workpiece production, relates to the technical field of 3D printing equipment, and solves the technical problems of low precision, poor efficiency and difficult maintenance in bellows-shaped workpiece production, and comprises a base, a machine shell is fixedly connected to the top of the base, a fixed frame is fixedly connected to the inner front surface of the machine shell, a door is rotatably connected to the inner left side of the fixed frame through a pin shaft, a support frame is fixedly connected to the left bottom of the machine shell, a plurality of wire rollers are equidistantly rotatably connected to the inner side of the support frame, and a printing mechanism is arranged in the machine shell. Through the cooperation of the above-mentioned mechanism, the support member is accurately calibrated in the horizontal degree of the support plate through three groups of adjusting assemblies, is matched with buffer support to prevent vibration, the printing precision is ensured, the multi-wire roller is matched with the machine head in multiple materials, the differentiated requirements of workpieces are met, the automatic head changing system realizes the rapid switching of the machine head, the idle machine head is temporarily stored in the clamping groove plate, and the printing efficiency and the equipment applicability are greatly improved.

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