Paper pallet manufacture and forming method

Abstract

The invention relates to a method for molding paper stack sheet, which is formed by one feeding unit, one pattern coating unit and one compressing unit, wherein said pastern coating unit comprises the first rolling wheel and the second rolling wheel; the second rolling wheel is side above the first rolling wheel to keep a space between them to the pastern; and the groove formed at the upper middle between two rolling wheels forms one pastern containing space; therefore, the pastern can be fed with the rotation of two rolling wheels to the bottom side; and at least one hot-press rolling wheel is arranged at the back of two rolling wheels, whose height can roll and platen the transverse sheet and longitudinal sheet at the bottom, as well as be used as preheat pastern. The invention can reduce the pastern consumption and stabilize the connection of paper stack sheets.

Description

technical field [0001] The invention relates to a method for manufacturing a paper pallet, in particular to a roller-type structural form in which the glue coating unit includes a first roller and a second roller, and the rollers are positioned behind and equipped with hot-pressing rollers. Paper pallet manufacturing molding method. Background technique [0002] Due to the advantages of environmental protection and light weight, paper pallets can replace traditional wooden pallets in the application of some products at present; however, due to the structure of paper pallets, they must be composited with multiple boards to achieve the desired end product. In terms of strength and three-dimensional shape, the cost is indeed higher than that of wooden pallets in terms of objective conditions. Therefore, how to achieve the best efficiency and quality in the manufacturing process will be related to the reduction of the overall manufacturing cost of paper pallets and the strength ...

AI Technical Summary

Problems solved by technology

[0005] 1. Since the top surface of the bottom layer of the paper pallet is a well-shaped narrow end surface composed of horizontal plates and vertical plates, the glue released by the brush-type glue supply mechanism will not land on many areas. The situation where paper pallets drip onto the machine and cause waste

[0006] 2. In addition, after the combination of the horizontal boards and vertical boards at the bottom of the paper pallet, it is difficult to align the positions of the various interlocking parts, which will easily lead to poor structural stability and lack of neat quality of the final product, and such defects Even after the subsequent press-fitting step of the supporting boards of the forming machine, it often still exists. Therefore, the existing paper pallet forming machine cannot effectively solve the problem of lack of stability between the boards of the paper pallet

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