Bottom gray plate feeding device for box processing

Abstract

The invention relates to a bottom gray board feeding device for packing box processing; a push mechanism of the feeding device comprises a mounting rack, a stop plate assembly used for fencing the stacked gray boards, and a push block used for pushing the gray boards from the stop plate assembly; the push block is arranged below the stop plate assembly; the push block linearly moves and applies force on the edges of the gray boards so as to horizontally push the gray board out from the stacked gray boards; a loading mechanism of the feeding device comprises a substrate and a machine arm with a vacuum sucker; the substrate is provided with a slide rail; the machine arm is connected on the slide rail in a slide manner; a vertical cylinder on the machine arm drives the vacuum sucker to move up and down; in feeding, the gray board pushed by the push mechanism is sucked by the vacuum sucker of the machine arm; the machine arm slides on the slide rail so as to send the gray board on a die cavity. The whole feeding process is automatic, thus reducing worker work load, improving work efficiency, reducing artificial factors, and improving product quality stability.

Description

technical field [0001] The invention relates to packaging box processing equipment, in particular to a bottom gray plate feeding device for packaging box processing. Background technique [0002] The usual packaging box includes gray board and facial paper, the gray board is used as the inner support of the packaging box, and the facial paper is used as the outer surface of the packaging box. When processing packaging boxes, gray boards are generally made into box embryos first, then the surface paper is pasted, and finally the defoaming work is done to obtain the final packaging box product. In the existing packaging box processing process, the gray board is usually adsorbed on the mold cavity to form a box blank, and the feeding of the gray board to the mold cavity is usually done manually by workers, which greatly reduces the processing efficiency and the product The stability of quality cannot be guaranteed. Contents of the invention [0003] The object of the presen...

AI Technical Summary

Problems solved by technology

In the existing packaging box processing process, the gray board is usually adsorbed on the mold cavity to form a box blank, and the feeding of the gray board to the mold cavity is usually done manually by workers, which greatly reduces the processing efficiency and the product The stability of quality is not guaranteed

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