Wiredrawing processing machine for manufacturing woven bag

Abstract

The present invention relates to a wiredrawing processing machine for manufacturing a woven bag. The wiredrawing processing machine comprises a workbench, a clamping and winding device and a cutting device, wherein the clamping and winding device is arranged at the middle of the rear end of the upper end face of the workbench in a sliding fit manner; the cutting device is arranged at the left endof the clamping and winding device; and the lower end of the cutting device is in a sliding fit with the upper end face of the workbench. According to the wiredrawing processing machine for manufacturing the woven bag, the woven bag is subjected to cutting and wiredrawing by adopting a multistage cooperative design concept, so that the device can adapt to the processing of a woven bag roll with athicker thickness, the overall utilization rate of the device is improved, meanwhile, the probability of repeated cutting of the woven bag roll for multiple times is reduced, and thus the forming quality of cutting and withdrawing is improved.

Description

technical field [0001] The invention relates to the technical field of making woven bags, in particular to a wire drawing machine for making woven bags. Background technique [0002] Woven bag, also known as snakeskin bag. It is a kind of plastic bag, which is used for packaging. Its raw materials are generally various chemical plastic materials such as polyethylene and polypropylene. The main raw material for foreign production is polyethylene (PE), and domestic production is mainly polypropylene (PP). It is a kind of thermoplastic resin obtained by polymerization. The color of the woven bag is generally white or off-white. It is non-toxic and tasteless, and generally has little harm to the human body. The recovery is strong, and the woven bag is widely used. It is mainly used for packaging and packaging of various items. It is widely used in industry. The plastic woven bag is made of polypropylene resin as the main raw material, which is extruded and stretched into flat ...

AI Technical Summary

Problems solved by technology

[0003] 1. Usually, in the process of cutting and drawing the woven bag roll, the woven bag roll is prone to loosening, which in turn causes the cutting part to shrink inward, which makes the cutting knife prone to jamming, and also makes the cutting part form a multi-directional drawing phenomenon. , that is, the cutting fracture is not smooth, and at the same time, for the woven bag roll with good thickness, the cutting knife cannot cut completely at one time. In the case of multiple cutting, the cutting fracture is prone to uneven phenomenon;

[0004] 2. After the woven bag is cut and drawn, multiple woven bag wires will be formed. During the winding process, the winding phenomenon between the multiple woven bag wires is easy to occur, which hinders the winding work. If the winding phenomenon is serious, it will lead to weaving. The bag wire is scrapped, and the edge of the woven bag wire that is cut and formed at the same time is prone to burrs, etc., and it is easy to pull with other objects or human hands during future use, resulting in multi-directional drawing of the woven bag

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