A plastic woven bag production and processing method

Abstract

The invention relates to a plastic woven bag production and processing method, which includes a workbench, two side plates, a flattening device, a conveying device, a cutting device, a sewing device and a cutting device. The upper end of the workbench is symmetrically installed with side plates, A flattening device is installed at the left end of the inner side of the side plate, a conveying device is arranged on the right side of the flattening device, a cutting device is arranged on the right side of the conveying device, a sewing device is arranged on the right side of the cutting device, and a blanking device is installed at the right end of the sewing device. The invention provides a plastic woven bag production and processing method, which can solve the problem that the traditional plastic woven bag is produced by using the processing method of manual cutting or sewing with a machine, and the accuracy and efficiency of manual cutting or sewing are low. Plastic woven bag production equipment directly cuts and sews plastic woven bags during production, which is very prone to problems such as plastic woven bags being unqualified due to wrinkles and misalignment of plastic woven bags.

Description

technical field [0001] The invention relates to the technical field of making woven bags, in particular to a method for making and processing plastic woven bags. Background technique [0002] Plastic woven bags are composed of polypropylene bags and polyethylene bags according to the main materials; according to the sewing method, they are divided into seamed bottom bags and seamed bottom bags. At present, it is widely used as a packaging material for fertilizers, chemical products and other items. Its main production process is to use plastic raw materials to extrude film, cut, unidirectionally stretch into flat yarn, and then weave warp and weft products. Plastic woven bags are widely used in transportation packaging, industrial and agricultural products. In agricultural product packaging, plastic woven bags have been widely used in aquatic product packaging, poultry feed packaging, covering materials for farms, sunshade, windproof, and hailproof for crop planting. shed ...

AI Technical Summary

Problems solved by technology

[0004] (1) In the production of traditional plastic woven bags, the plastic woven bags are usually made by mechanical sewing after manual cutting or manual sewing after mechanical cutting. When making plastic woven bags, a lot of labor is wasted, and the accuracy and efficiency of manual cutting or sewing Low, resulting in low production efficiency of plastic woven bags;

[0005] (2) When the existing plastic woven bag production equipment is processing the plastic woven bag, it usually directly cuts and sews the finished plastic woven bag. Wrinkles, resulting in plastic woven bags being unqualified due to wrinkles and misalignment during cutting and sewing

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