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

Semi-formed product integral machining device of three-layer composite bag

A technology for semi-molded products and processing devices, which is used in packaging, bag making operations, transportation and packaging, etc., can solve problems such as low processing efficiency, and achieve the effect of improving production efficiency

Pending Publication Date: 2018-05-01
湖南鸿江包装有限公司
View PDF5 Cites 1 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, there is no fully automatic integrated processing device for semi-formed products, resulting in low processing efficiency

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
  • Semi-formed product integral machining device of three-layer composite bag
  • Semi-formed product integral machining device of three-layer composite bag
  • Semi-formed product integral machining device of three-layer composite bag

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0032] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention will be further elaborated below.

[0033] see Figure 3 to Figure 8 The semi-formed product integrated processing device for a three-layer composite bag shown in the figure includes: semi-formed product conveying device 1, opening opening device A, opening angle opening device B, forming device C, laying Styling device D, gluing bottom paste device E, bottom paste bonding device F.

[0034] The semi-formed product conveying device 1 includes a conveyor belt 1a for conveying the semi-formed product 10 and a limiting plate 1b arranged on both sides of the conveyor belt 1a. The guide groove 1c protruding from both ends of the product 10.

[0035] The opening opening device A is arranged on the upper and lower moving arms 200aA, 200bA on the side of the semi-formed product conveying device 1, and the upper and lower m...

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 semi-formed product integral machining device of a three-layer composite bag. The semi-formed product integral machining device sequentially comprises a semi-formed product conveying device, an opening opening device, an opening angle opening device, a forming device, a spread-out shaping device, a gluing bottom pasting device and a bottom pasting bonding device in the semi-formed product advancing direction. By means of the semi-formed product integral machining device, semi-formed products can be subjected to conveying, opening opening, opening angle opening, forming, spread-out shaping, gluing bottom pasting, bottom pasting bonding and other procedures fully automatically, and the production efficiency is greatly improved.

Description

technical field [0001] The invention relates to the field of composite bag production devices, in particular to an integrated processing device for semi-formed products of a three-layer composite bag. Background technique [0002] The current packaging bag generally adopts a piece of paper and a film composite, and the strength of this packaging bag is average and easy to break. For this reason, there are currently three-layer composite bags with high strength. But at present, the semi-formed product of this three-layer composite bag is a flattened structure as a whole during processing, such as figure 1 with figure 2 As shown, both sides of the middle part of the semi-formed product 10 have been bonded by glue 11, and the next process is to open the openings 12a, 12b at both ends of the semi-formed product 10 of the flattened three-layer composite bag, and the semi-formed product 10 Dotted line cutting edges 13 are also reserved outside the openings 12a and 12b at both ...

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): B31B70/04B31B70/62B31B70/74B31B70/64B31B170/20
Inventor 熊海清
Owner 湖南鸿江包装有限公司
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