Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Production assembly line for woven bags

A technology for producing assembly lines and woven bags, which is applied in textiles, looms, circular looms, etc., can solve the problems of poor product quality and low production efficiency of woven bags, and achieve the effect of preventing head warping and adhesion

Active Publication Date: 2019-12-10
泗县鸿盛塑业股份有限公司
View PDF8 Cites 14 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The technical problem to be solved by the present invention is: the technical problems of low production efficiency and poor product quality of woven bags in the prior art

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Production assembly line for woven bags
  • Production assembly line for woven bags
  • Production assembly line for woven bags

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0059] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the embodiments of the present invention. Obviously, the described embodiments are part of the present invention Examples, not all examples. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0060] comprehensive reference figure 1 , 4 , 6, 8, 14, a woven bag production line, including a flat yarn production device 1, a circular weaving device, a roll printing device 2, a cutting and sewing device 3, and a packing device 4.

[0061] Such as Figure 1-3 As shown, the flat yarn production device 1 includes an extruder 11, plastic granules are dropped into the extrude...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention relates to the field of production of woven bags, in particular to a production assembly line for woven bags. The production assembly line comprises a ribbonfil production device, a circular weaving device, a roll printing device, a cutting sewing device and a packaging device. Raw materials are heated, melted, extruded and formed into ribbonfil through the ribbonfil production device, the circular weaving device weaves the continuous cylindrical woven bags through the ribbonfil, the woven bags are printed with patterns and characters through the roll printing device, and the printed woven bags are cut off and sewn through the cutting sewing device, then discharged from the cutting sewing device and automatically packaged through the packaging device finally. The production assembly line for the woven bags has the advantages that the production assembly line for the woven bags can achieve production of the woven bags, the overall production efficiency and automation degree are high, the product quality is good, and the production assembly line is suitable for large-scale popularization.

Description

technical field [0001] The invention relates to the field of woven bag production, in particular to a woven bag production line. 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. In the prior art, the main production process of woven bags is: extruding, making flat yarn, weaving, printing, cutting, sewing, packaging, etc., such as the Chinese invention patent application with application number CN201510679801.X, which discloses a plastic Flat yarn production unit, the raw material enters the mold after extrusion, and then the film is produced from the mold, and the film is cut to form the flat yarn used for weaving, but because the film is not completely flat on the drum, the film will produce Wrinkles, when cutting, will cause the width of the flat filaments produced by cutting to be different, ...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
IPC IPC(8): D01D5/42D03D37/00D06H7/22D05B35/02D05B35/08D05B65/00D05B39/00B65B13/20B65B27/08B41F17/38
CPCB41F17/38B41P2217/50B65B13/20B65B27/08D01D5/426D03D37/00D05B35/02D05B35/08D05B39/00D05B65/00D06H7/221
Inventor 肖方义
Owner 泗县鸿盛塑业股份有限公司
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com