Method for food packaging

A food and glue application technology, which is applied in the field of packaging food, can solve the problems of tape wrinkles and uneven shear force, and achieve the effect of preventing wrinkles

Active Publication Date: 2018-08-17
重庆勋勋商贸有限责任公司
View PDF10 Cites 5 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, at present, in the process of using the sealing machine for sealing and packaging, the problem of tape wrinkles often occurs; after inspection, it is found that one of the main reasons for the tape wrinkles is that the cutter used to cut the tape is used for a period of time. , the adhesive on the tape will adhere to the end of the cutter, causing the cutter to generate a rebound force when cutting the tape. This force will cause the shear force of the cutter on the tape to be uneven, and eventually Tape wrinkled after cutting

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
  • Method for food packaging
  • Method for food packaging
  • Method for food packaging

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0026] A method for packaging food comprising the steps of:

[0027] Step 1, preparation: prepare a frame 1, install the conveying roller 10 on the frame 1, install the flattening unit, the gluing unit and the cutting unit successively above the frame 1, the gluing unit includes the adhesive tape 30, and the cutting unit includes The conveyor belt 7 and the cleaning box 8 that are all fixed on the frame 1; Figure 4 As shown, one side of the conveyor belt 7 is fixedly connected to the cutter 6, and the blade direction of the cutter 6 is parallel to the width direction of the adhesive tape 30, and a cleaning area 82 for cleaning the cutter 6 is formed in the cleaning box 8, and the cleaning box 8 is equipped with Has a concentration of 38% alcohol.

[0028] The specific structure is as figure 1 As shown: the flattening unit includes two eight-shaped flattening rods 2, and the two flattening rods 2 are fixed on the frame 1; the distance between the two flattening rods 2 near t...

Embodiment 2

[0037] The difference between this embodiment and embodiment 1 is that the alcohol is replaced by acetone with a concentration of 35%. The rotational speed of the conveying roller 10 was 150 r / min. The distance between the two flattening rods 2 near the end of the gluing unit is 5 cm, and the distance between the two flattening rods 2 away from the end of the gluing unit is 8 cm.

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 belongs to the technical field of packaging, and particularly relates to a method for food packaging. The method comprises the following steps that (1) preparation is made, wherein a rack is prepared, a conveying roller is installed on the rack, a planishing unit, a glue pasting unit and a cutting unit are sequentially installed above the rack, wherein the glue pasting unit comprisesa packaging tape, the cutting unit comprises a conveying belt and a cleaning box which are fixed to the rack, a cutter is fixedly connected to one side of the conveying belt, the blade direction of the cutter is parallel to the width direction of the packaging tape, and a cleaning zone used for cleaning the cutter is formed in the cleaning box; (2) feeding is carried out; (3) covering is carriedout; (4) glue pasting is carried out; (5) cutting is carried out; and (6) discharging is carried out. By means of the scheme, the packaging tape is prevented from being folded during sealing box packaging.

Description

technical field [0001] The invention belongs to the technical field of packaging, and in particular relates to a method for packaging food. Background technique [0002] After the food is processed, it will be packed into small bags according to the weight, and then vacuumized and sealed; before leaving the factory, each small bag will be packed into a carton according to the quantity, and finally sealed and packaged with tape. Most of the traditional sealing operations are manual operations. With the development of modern industry, various sealing machines have gradually appeared instead of manual sealing. They have the advantages of good sealing effect and fast sealing speed, and are deeply loved by people. . [0003] However, at present, in the process of using the sealing machine for sealing and packaging, the problem of tape wrinkles often occurs; after inspection, it is found that one of the main reasons for the tape wrinkles is that the cutter used to cut the tape is...

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): B65B51/06B65B61/06B65B7/20
CPCB65B7/20B65B51/067B65B61/06
Inventor 李诗强
Owner 重庆勋勋商贸有限责任公司
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