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

A woven bag multi-station automatic processing machine

A fully automatic, woven bag technology, applied in bag making operations, paper/cardboard containers, packaging, etc., can solve the problems of low degree of automation, insufficient smooth movement, poor quality of woven bags, etc., saving time and benefiting mechanical structure. Design, reduce the effect of hot stamping and stretching

Active Publication Date: 2018-09-21
JIANGSU WANLE COMPOSITE MATERIAL
View PDF2 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The name in the prior art is "double-station automatic plastic woven bag slitting machine" and the patent application number 201220549868.3 discloses a slitting machine for plastic bags, and this slitting machine does not have the function of covering the inner bag, so that The production of the outer bag and the inner bag is separated, which reduces the work efficiency; secondly, the patent disclosed in the patent application No. The method of the present invention exists that the action is not smooth enough, the stability is not good, and one inner film machine corresponds to one outer bag cutting machine, and the production cost is high; again, the above two prior art solutions still have to use only printed bags. Woven bag rolls, printing and bag making are divided into 2 processes, the degree of automation is not high, and the quality of processed woven bags is also poor

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
  • A woven bag multi-station automatic processing machine
  • A woven bag multi-station automatic processing machine
  • A woven bag multi-station automatic processing machine

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0029] Embodiment one: with reference to attached figure 1 , 3 A woven bag double-station automatic processing integrated machine shown in -11 includes an outer bag cutting machine 1, an inner film making machine 2 and an inner film pulling machine 3, and two sets of the outer bag cutting machine 1 are arranged on the same side Described inner membrane machine 2, two described inner membrane machines 2 are respectively arranged on the both sides of described outer bag cutting machine 1, and the front of each described inner membrane machine 2 is also all connected with conveyor 4, sewing machine 5. Thread cutting device 6, bag stacking device 7 and output conveyor 84, all horizontally connect bag removing mechanism 16 between the output end of each said inner film making machine 2 and said outer bag cutting machine 1, and each The output end of the inner membrane machine 2 is correspondingly connected with the inner membrane machine 3 on the same straight line as the inner me...

Embodiment 2

[0043] Embodiment 2: The difference from Embodiment 1 is that two inner film-making machines 2 are arranged on the same side of the outer bag cutting machine 1, and a conveyor is connected in front of the two inner film-making machines 2 in the same direction. Machine 4, sewing machine 5, thread cutting device 6, bag stacking device 7 and output conveyor 8, that is, a single outer bag cutting machine 1 cuts the bag and then transports the bag in the same direction to supply 2 inner film making machines 2 sets of inner bags , and then through a sewing machine to sew the bottom of the bag, cut the thread, and fold the bag to transport.

[0044] Its principle is: because the speed of outer bag cutting machine 1 and sewing machine 5 is relatively fast, about 40 pieces per minute, while the bagging machine has many actions and slow speed, so utilize one outer bag cutting machine 1 and two bag removing mechanisms 16 , 2 sets of inner film making machines 2, 2 inner film pulling mach...

Embodiment 3

[0046] Embodiment 3: Different from Embodiment 1, a printing machine 9 is also set on the outer bag cutting machine 1; the printing machine 9 is set between the deviation correction mechanism 12 and the conveying mechanism 13. The all-in-one machine can only use printed woven bag rolls, printing and bag making are divided into two processes, and the degree of automation is not high;

[0047] Its principle is: put the roll of ordinary woven fabric or composite woven fabric on the tension unwinding mechanism 11, and pass through the printing machine 9 (the printing machine can be vertical or horizontal, double-color or multi-color, available in the market) can be optional), so that the unprinted woven cloth can be placed on the tension unwinding mechanism 11, after printing by the printing machine 9, the outer bag is cut off by the cutter part of the outer bag cutting machine 1 and then left Convey the outer bag to the right to the 10 stations of the bag opening device to realiz...

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 discloses a multi-station full-automatic processing all-in-one machine for woven bags. The multi-station full-automatic processing all-in-one machine for woven bags comprises an outer bag cutting machine, inner film manufacturing machines and inner film pulling machines. The at least two inner film manufacturing machines are arranged on the same side of the outer bag cutting machine, a bag moving mechanism is transversely connected between the output end of each inner film manufacturing machine and the outer bag cutting machine, and the output end of each inner film manufacturing machine is connected with the corresponding inner film pulling machine; each inner film manufacturing machine sequentially comprises a driving roller, an inner film scalding knife device, an adjustment device, a fixed-length conveying device and a bridge-crossing conveying device from the input direction to the output direction. Each inner film scalding knife device comprises an upper rolling rod adjustment mechanism, a lower rolling rod adjustment mechanism, an upper scalding knife component and a lower scalding knife component, the upper scalding knife component is arranged in the middle of the upper rolling rod adjustment mechanism, and the lower scalding knife component is arranged in the middle of the lower rolling rod adjustment mechanism. The multi-station full-automatic processing all-in-one machine for woven bags is beneficial to mechanical structure design, achieves simple and convenient manufacturing and smooth movement, is beneficial to electric independent control, can be started and operate simultaneously on the left and right, can also operate independently on a single side, reduces labor and cost and improves processing efficiency.

Description

technical field [0001] The invention relates to the technical field of woven bag processing equipment, in particular to a double-station fully automatic processing integrated machine for woven bags. Background technique [0002] The name in the prior art is "double-station automatic plastic woven bag slitting machine" and the patent application number 201220549868.3 discloses a slitting machine for plastic bags, and this slitting machine does not have the function of covering the inner bag, so that The production of the outer bag and the inner bag is separated, which reduces the work efficiency; secondly, the patent disclosed in the patent application No. The method of the present invention exists that the action is not smooth enough, the stability is not good, and one inner film machine corresponds to one outer bag cutting machine, and the production cost is high; again, the above two prior art solutions still have to use only printed bags. Woven bag rolls, printing and ba...

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
Patent Type & Authority Patents(China)
IPC IPC(8): B31B70/16B31B70/64B31B70/10B31B70/74B31B70/88B31B155/00B31B160/10
Inventor 徐卫国
Owner JIANGSU WANLE COMPOSITE MATERIAL
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