Thermal shrinkage machine film cutting device for packaging

A film device and heat shrinking machine technology, applied in packaging, transportation packaging, transportation and packaging, etc., can solve the problems of small cutting force, high cutting force, and large energy consumption, so as to improve cutting force, increase potential energy, and reduce energy consumption. consumption effect

Active Publication Date: 2020-12-04
佛山市膜卡薄膜科技有限公司
View PDF7 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Aiming at the deficiencies in the use of the existing heat shrinking film cutting device proposed in the background technology, the present invention provides a heat shrinking machine film cutting device for packaging, which has the advantages of low energy consumption and high cutting force, and solves the above problems. The problems of high energy consumption and low cutting force proposed in the background technology

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
  • Thermal shrinkage machine film cutting device for packaging
  • Thermal shrinkage machine film cutting device for packaging
  • Thermal shrinkage machine film cutting device for packaging

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0021] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0022] see Figure 1-6 , a heat shrinking machine film cutting device for packaging, including a packaging table 1 and a cutter 2, the cutting knife 2 is arranged above the packaging table 1, and the product is wrapped on the packaging table 1 and transported on the packaging table 1, and the inside of the packaging table 1 is opened There is a chute 101, and the inside of the chute 101 is slidingly connected with a knife seat 3. When cutting the film, the cut...

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 technical field of packaging, and discloses a thermal shrinkage machine film cutting device for packaging. The device comprises a packaging table and a cutter, wherein thecutter is arranged above the packaging table, a sliding groove is formed in the packaging table, a cutter holder is slidably connected in the sliding groove, an upper permanent magnet block is fixedly connected to the bottom of the cutter holder, air channels located on the front side and the rear side of the sliding groove and communicated with the sliding groove are formed in the packaging table, a downward pressing mechanism is arranged above the cutter, the downward pressing mechanism is used for pushing the cutter downwards, and a rotatable upward-pushing rotating roller is arranged below the packaging table. According to the device, a push rod is promoted to move outwards through centrifugal force of rotation of an outer rotary disc, so that kinetic energy of the push rod is converted into potential energy, energy is released instantly when the push rod makes contact with the cutter, the purpose of increasing the cutting pressure of the push rod is achieved, and cutting of thickfilms and films with insufficient tension is facilitated; and therefore, the energy consumption of a motor for driving the outer rotary disc to rotate can be reduced.

Description

technical field [0001] The invention relates to the technical field of packaging, in particular to a film cutting device of a heat shrinking machine for packaging. Background technique [0002] Shrinking machine, also known as shrinking machine and heat shrinking packaging machine, is one of the more advanced packaging methods in the current market. Wrap the product or package with shrink film, heat the shrink film to wrap the product or package tightly, fully display the appearance of the item, improve the product's exhibition and sales, and increase the beauty and value. During packaging, the film is wound on the film frame, and a part of the film is wrapped on the product after the product passes through the film frame. The heat shrinking machine is equipped with a sealing knife mechanism, which is used to cut and seal the heat shrinkable film wrapped around the product. The existing sealing knife adopts a cam mechanism to press down the blade to cut off the heat-shrinka...

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): B65B51/10B65B61/06
CPCB65B51/10B65B61/06
Inventor 冯艳丽
Owner 佛山市膜卡薄膜科技有限公司
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