Packaging bag strength detection equipment

A technology for strength detection and packaging bags, applied in strength characteristics, measuring devices, impact tests, etc., can solve problems such as drop height, inaccurate method data, cumbersome filling, waste of water resources, etc.

Pending Publication Date: 2022-07-12
温州知良实业有限公司
View PDF1 Cites 2 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0013] With the above technical solution, there is no need to seal the packaging bag during the detection process, and no need to use water resources, so the problem of wasting water resources is solved without any pollution; the packaging bag strength testing equipment is based on the current packaging bag packaging industry. Need drop test , to solve the cumbersome filling of objects in the drop test, the inaccurate drop height and method data, and the environmental pollution after the drop is damaged

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
  • Packaging bag strength detection equipment
  • Packaging bag strength detection equipment
  • Packaging bag strength detection equipment

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0037] The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0038] like Figures 1 to 6 A packaging bag strength detection device shown includes a rack, an air intake device 1 that can inflate the packaging bag 4, and a strength simulation device 2 that can detect the strength of the packaging bag 4. The bag body of the bag 4 is placed at the station 3. The frame is provided with three groups of strength simulation devices 2 , with the bag body placement station 3 as the three-dimensional co...

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 packaging bag strength detection equipment which comprises a rack, an air inlet device capable of inflating a packaging bag and a strength simulation device capable of detecting the strength of the packaging bag, and is characterized in that a bag body placing station capable of placing the packaging bag is arranged on the rack; the strength simulation device comprises a pressure bearing mechanism and a pressure applying mechanism which are oppositely arranged and are respectively distributed on two sides of the bag body placing station; the pressure applying mechanism comprises an adjusting stamping plate capable of extruding the packaging bag, a pressure applying driving assembly which is in linkage with the adjusting stamping plate and can drive the adjusting stamping plate to do reciprocating motion towards the bag body containing station, and a pressure sensor. The packaging bag strength detection equipment provided by the invention has the beneficial effects that various strength values of the packaging bag can be effectively detected in a mode of inflating and pressurizing the packaging bag, the detection efficiency is ensured, standard values can be unified between upstream and downstream manufacturers, and no environmental pollution is caused.

Description

technical field [0001] The invention relates to the technical field of testing equipment, in particular to a packaging bag strength testing equipment. Background technique [0002] The daily use of container bags, woven bags and food bags are widely used in cement and building materials packaging bags, but the quality of cement and building materials is relatively heavy, and the packaging bags need to have sufficient strength and toughness. Therefore, there are two important indicators in the production and use of the packaging bag industry: air permeability and drop performance. The testing standards mainly include the following two: (1) The front, side and bottom are dropped for a specified number of times without damage; [0003] In the drop performance test, the following conditions need to be simulated: [0004] (1) Packaging bag manufacturers need to find and find all kinds of filling materials (generally powder materials such as various building materials mortars, c...

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 Applications(China)
IPC IPC(8): G01N3/307G01N3/02G01N15/08G01M7/08
CPCG01N3/307G01N3/02G01N15/0826G01M7/08
Inventor 蒋今生
Owner 温州知良实业有限公司
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

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

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap