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Tube packing machine

A packaging machine and pipe technology, applied in the field of packaging equipment, can solve the problems of low work efficiency of manual bagging, and achieve the effects of avoiding scratches on pipes, easy implementation, and small space occupation

Inactive Publication Date: 2015-12-23
冯顺广
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The present invention aims at the problems of manual opening of the mouth of the packaging bag and low working efficiency of manual bagging, and provides a packaging machine with simple and practical structure, high working efficiency, and can automatically pack the pipe into the packaging bag

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0036] Embodiment one: see Figure 1~Figure 13, as can be seen from the figure, the pipe packing machine includes a frame 1, a feeding mechanism 2 and a packaging device 3; 4. A bagging device 32 clamped and placed on the pipe 5, and a set of bag cutting mechanism 33 for cutting the packaging bag 4 wrapped on the pipe 5; The bag mechanism 33 can be arranged between the bag opening mechanism 31 and the material delivery mechanism 2; Between the bag-cutting mechanism 33 and the feeding mechanism 2; wherein, the anti-scratch mechanism 34 mainly consists of the ball-holding telescopic rod 343, the magnetic disk 341 arranged on the ball-holding telescopic rod 343, and the magnetic disk 341 which is located on the magnetic disk 341 and can be magnetically Suction tube end ball 342 . The pipe end ball 342 is near the pipe material 5 bagging start end, and the outer diameter of the pipe end ball 342 is slightly larger than the pipe material 5 outer diameters.

[0037] The bag openi...

Embodiment 2

[0058] Embodiment two: see Figure 1~Figure 15 , It can be seen from the figure that the structure of the pipe packaging machine is the same as that of Embodiment 1 except for the bag opening mechanism 31. The difference is that the bag-opening mechanism 31 is mainly composed of two sets of magnetic wheels for stretching and tightening the packaging bag 4 and four pairs of oppositely arranged pinching rollers 311; the pinching rollers 311 and the magnetic wheels are set in sequence, The magnetic wheel set includes a bag-pressing wheel 316 and a bag-stretching wheel 317 that are attracted together by magnetic force and can roll towards each other. The bag-pressing wheel 316 is fixed by a limiting device. An air cavity shell 318 for inflating the packaging bag 4 is provided between the two sets of magnetic wheels, and the air cavity shell 318 is provided with a passage for the packaging bag 4 to pass through, a punching rod 3181 for punching the packaging bag 4, and an external ...

Embodiment 3

[0061] Embodiment three: see Figure 16 Figure 17 , as can be seen from the figure, the structure of the pipe packaging machine is basically the same as that of Embodiment 1, the difference is that: the bag opening mechanism 31, the bag cutting mechanism 33, the anti-scratch mechanism 34 and the pipe jacking mechanism 323 are two groups; press the bag opening mechanism 31 is outside, bag cutting mechanism 33 and pipe jacking mechanism 323 are in the center, and anti-scratch mechanism 34 is arranged symmetrically relative to the order of feeding mechanism 2 inside. At this time, each closing wheel 3246 of the two sets of closing mechanisms 3243 is respectively arranged on the closing telescopic rod 3247 which controls its outward movement.

[0062] In addition, the working part of the inner splint 3241 in the manipulator assembly 324 is provided with extension fingers 3244 extending to both sides of the inner splint 3241 to ensure that the packaging bag 4 can be clamped norma...

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Abstract

The invention discloses a pipe packaging machine which comprises a machine frame, a conveying mechanism and a packaging device. The packaging device comprises at least one set of bag opening mechanism used for enabling an opening of a packaging bag to be opened, the packaging bag with the opening opened is clamped and arranged on a bagging device on a pipe in a sleeved mode, and the packaging device further comprises at least one set of bag cutting mechanism used for cutting off the packaging bag which is arranged on the pipe in the sleeved mode. The bag opening mechanism is arranged on one side of the conveying mechanism, and the bag cutting mechanism is arranged between the bag opening mechanism and the conveying mechanism in a lifting mode. The packaging device further comprises at least one set of scraping prevention mechanism used for preventing the packaging bag from being scraped by openings of the pipe, and the scraping prevention mechanism is arranged between the bag cutting mechanism and the conveying mechanism in a lifting mode. The pipe packaging machine is simple in structure and easy to realize. When pipes are packaged, the bagging action can be completely very quickly, packaging speed and pipe producing speed are matched, and the automation requirement of production on a production line is met.

Description

technical field [0001] The invention relates to a packaging device, in particular to a packaging machine for automatically putting a packaging bag on a pipe. Background technique [0002] In the existing pipe packaging, after the product is off-line, in order to protect the pipe from being scratched, it needs to be covered with plastic film and other packaging protection measures. If it is packaged manually, the work efficiency is low and the labor cost is high; it is easy to appear such as The problem of artificial damage to the product such as scratches on the surface; the pipes to be packed still occupy the storage space; the thin pipes may also have the problem of pipe body depression during the process of manual packaging and transportation. Contents of the invention [0003] The invention aims at the problems of manual opening of the mouth of the packaging bag and low work efficiency of manual bagging, and provides a packaging machine with simple and practical struct...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B65B5/04B65B43/36B65B43/30B65B61/06B65B65/00
Inventor 冯顺广冯永树
Owner 冯顺广
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