Paper push mechanism for paper packaging box production line

Abstract

The invention relates to a paper push mechanism for a paper packaging box production line. The paper push mechanism comprises a paper storage box, a paper feeding platform, a positioning table, a paper pushing piston cylinder, a paper pushing head and a negative pressure air fan. The paper storage box is of a rectangular groove structure. The paper feeding platform is located in the paper storage box. The positioning table is arranged on the side surface of the top of the paper storage box. Both the paper pushing piston cylinder and the negative-pressure air fan are arranged on the positioning table. The front end of a piston rod of the paper pushing piston cylinder is connected with the paper pushing head. The paper pushing head comprises a paper pushing plate, a paper distribution plate, a pneumatic frame and air return nozzles. The tail end of the pneumatic frame is arranged on the positioning table. The front end of the pneumatic frame is located over the paper storage box. The air return nozzles are evenly distributed on the pneumatic frame and communicated with the negative-pressure air fan through an air pipe. According to the paper push mechanism, the operation automated degree is high, the paperboard feeding, separation and pushing working efficiency and movement accuracy are greatly improved compared with traditional equipment, paperboards can be effectively protected, paperboard damage in the pushing process is avoided, and thus the production efficiency and production quality of paper packaging boxes are improved beneficially.

Description

technical field [0001] The invention relates to a paper pushing mechanism for a paper packaging box production line, belonging to the technical field of paper packaging box production equipment. Background technique [0002] At present, in the production process of paper packaging boxes, it is often necessary to transfer a large amount of cardboard as raw materials in the packaging box production line according to the processing sequence. The transfer is carried out with the help of mechanical equipment, but in actual operation, it is found that when the current transfer and pushing equipment is in operation, its pushing and positioning accuracy for the cardboard is low, and multiple cardboards are often pushed out at the same time, and at the same time, the multi-layer cardboard is stacked. At the same time, the paper pushing and transfer equipment cannot accurately position each layer of cardboard, which further aggravates the problem of poor paper pushing accuracy. There...

AI Technical Summary

Problems solved by technology

[0002] At present, in the production process of paper packaging boxes, it is often necessary to transfer a large amount of cardboard as raw materials in the packaging box production line according to the processing sequence. The transfer is carried out with the help of mechanical equipment, but in actual operation, it is found that when the current transfer and pushing equipment is in operation, its pushing and positioning accuracy for the cardboard is low, and multiple cardboards are often pushed out at the same time, and at the same time, the multi-layer cardboard is stacked. At the same time, the paper pushing and transfer equipment cannot accurately position each layer of cardboard, which further aggravates the problem of poor paper pushing accuracy. Therefore, it is necessary to optimize and transform the current paper pushing equipment to better meet the needs of actual production.

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