A kind of woven bag automatic production equipment and its production method

Abstract

The invention relates to woven bag automatic manufacturing equipment and a manufacturing method thereof. The woven bag automatic manufacturing equipment comprises a bottom plate, pillars, a press headdevice, a folding device, a pleating device and a leveling device; the pillars are evenly mounted at the lower end of the bottom plate, the press head device is mounted on the left side of the upperend of the bottom plate, the folding device is mounted on the rear side of the upper end of the bottom plate, and the pleating device is mounted on the right side of the upper end of the bottom plate;and the leveling device is mounted on the front side of the upper end of the bottom plate. The woven bag automatic manufacturing equipment can solve the difficult problems of long process time, highlabor intensity and low efficiency caused by the fact that in an existing woven bag manufacturing process, the woven cloth need to be fold manually and then stitched, the two end heads of the fold woven cloth are stitched, the extra rim charge is artificially trimmed to be not aligned, the folding crease is not clear due to the manual folding of the woven cloth and the manufactured woven bag is prone to inflating and not flat after being manufactured due to the operating problem, and the functions of automation trimming, pleating treatment and bag-in leveling of the woven bags are achieved.

Description

technical field [0001] The invention relates to the field of woven bag packaging, in particular to a woven bag automatic production equipment and a production method thereof. Background technique [0002] Woven bag, also known as snakeskin bag. It is a kind of plastic bag, used for packaging, and its raw materials are generally various chemical plastic materials such as polyethylene and polypropylene. The weaving density refers to the number of warp and weft yarns in the 100mm×100mm woven fabric. The woven bag can be used in harsh environments. It is relatively flat, reduces damage, feels better, can reduce shipping costs, and is more beautiful. It also has the advantages of low price, can bring better economic benefits, can be used repeatedly, and is environmentally friendly. Adapt to various packaging and transportation environments. Woven bags are often made with hems, which can improve the sewing strength of the upper and lower openings, and use heat-sealed bottoms to...

AI Technical Summary

Problems solved by technology

[0003] In order to solve the above problems, the present invention provides a woven bag automatic production equipment and its production method, which can solve the problem that the existing woven bag production process needs to be manually folded in half and then sewed. The two ends of the cloth are sewed, and the extra edge material is not neatly trimmed manually. The staff folds the woven cloth in half, and the crease is not clear. After the woven bag is made, it is easy to swell and is not easy to stack. After the completion of the bag is not flat, there are wrinkles, the process takes a long time, the labor intensity is high and the efficiency is low. It can realize the functions of automatic trimming, crease processing and flattening of the woven bag. Automatic trimming, cutting The edges are even, and the creases are further processed. The creases are clear, which reduces the difficulty of stacking. Automatically flatten the inside of the woven bag without wrinkles. The time-consuming is short, and it has the advantages of simple operation, low labor intensity and high work efficiency.

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