Paper pulp molding and pad printing apparatus

Abstract

The invention provides a paper pulp molding and pad printing apparatus. The paper pulp molding and pad printing apparatus comprises a molding mechanism and a conveying mechanism. The molding mechanismis arranged on the left side of the conveying mechanism. The molding mechanism comprises a fixing rod, an upper cover, a baffle board, an outer corrugated board, a lower mold seat, a base board, a top pipe, a motor, a first screw rod, a push board, a water storage chamber, a water discharge tank, a first filter board, an upper press mold, a draw rope, a winding wheel, a threaded rod, a pressure board and a spring. The conveying mechanism comprises a limiting rod, a support frame, a mixing box, a conveying inclined tube, an inclined board, a support box body, a second filter board, a sealing board, a stirring shaft, mixing blades, a hollow tube, a first round gear, a second round gear, a second screw rod and a floating board. Compared with the prior art, the paper pulp molding and pad printing apparatus has the following beneficial effects: a rapid water squeezing function is achieved; precision of mold casting is increased; molding and anti-counterfeiting effects are good; a functionof rapidly mixing and stirring is fulfilled; and high control precision of transmission capacity is acquired.

Description

technical field [0001] The invention is a pad printing device for pulp molding, which belongs to the field of pulp molding equipment. Background technique [0002] Pulp molding is a new type of packaging material production process. It uses sugarcane pulp and bamboo pulp to mix according to a certain ratio, soaks in water, stirs the pulp, refines it, adds water to dilute it and sends it to the pulp supply system, and then uses the mold to vacuum the pulp. Extrusion dehydration, hot-press forming, and then cutting and other processes, the degradable and environmentally friendly packaging materials are made, with exquisite appearance and high finish. [0003] Pulp molding products have little difference in raw material color and similar product processing technology, which makes the appearance of the products similar in color; the product information engraved on the mold is not obvious on the surface of the product after the hot pressing molding process, and it is difficult to...

AI Technical Summary

Problems solved by technology

[0003] The color difference of the raw materials of pulp molding products is small, and the product processing technology is similar, so that the appearance color of the products produced is close; the product information engraved on the mold, after the hot pressing molding process, the mark formed on the product surface is not obvious, it is difficult to distinguish correctly

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