A woven plastic bag compression molding machine

Abstract

The invention relates to a compression forming machine for woven plastic bags, which includes a base, a rolling forming mechanism, a compression mechanism and a conveying device, and is characterized in that the compression mechanism is evenly installed on the front side of the base, and the rear side of the base is evenly installed. There is a rolling forming mechanism, and the middle part of the base is provided with conveying grooves and pressing grooves sequentially from front to back. In the pressing grooves, evenly distributed rollers are provided through bearings, and a conveying device is installed in the conveying grooves. The present invention passes through the base The multiple rolling forming mechanisms and pressing mechanisms set up on the machine realize the purpose of automatically pressing and shaping multiple woven bag materials at the same time during the conveying process, and the purpose of accurate folding, thereby solving the suture dislocation of woven materials caused by manual pressing in the prior art, High labor intensity, time-consuming and labor-intensive, high production cost, low efficiency, and low degree of automation.

Description

technical field [0001] The invention relates to the field of woven bag processing, in particular to a woven plastic bag pressing and forming machine. Background technique [0002] my country's plastic woven bag products are developing rapidly. At present, they are widely used in the packaging of agricultural products such as vegetables, food packaging, geotechnical engineering, tourism transportation, daily necessities, and flood fighting materials. The demand is very large, and there are still a large number of them every year. Products need to be exported to foreign countries, so it is very important to improve the quality and processing efficiency of woven bags. [0003] At present, the production process of plastic woven bags needs to go through the processes of cutting, folding, sewing, and bag making. In the production of existing woven bags, the folded woven bag materials are generally pressed manually and then sewed. In actual operation, usually There are the followi...

AI Technical Summary

Problems solved by technology

[0004] 1. When manually pressing the folded woven bag material, it is easy to cause misalignment of the woven bag material, which affects the appearance of the woven bag after sewing, and the manual use of pressing tools to reciprocate the folding position is labor-intensive and takes a long time Repeated operations can easily lead to muscle damage, and manual processing of multiple woven bag materials cannot be performed at the same time, which affects the low efficiency of woven bag production, and manual compression of the folded position of the woven bag requires secondary adjustment and compression after dislocation. waste time

[0005] 2. When mass production of woven bags is required, a large amount of labor is required for the process of folding and compacting woven bags, which virtually increases the production cost of woven bags, and a large amount of labor is engaged in simple operations, resulting in a waste of labor

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