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A multifunctional bag making machine

A bag-making machine and multi-functional technology, applied in bag-making operations, flexible container manufacturing, paper/cardboard containers, etc., can solve problems such as low operating efficiency, and achieve the effects of improving production efficiency, high quality, and simple manufacturing procedures

Active Publication Date: 2022-07-19
SHANGHAI JUNQI PACKAGING MATERIAL
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In view of the related technologies mentioned above, the inventor believes that when producing this kind of composite bag with pearl cotton, it is necessary to disassemble the rolled paper roll in advance, then fold it in half, and clamp the pearl cotton paper sheet while folding in half. The PE film folded in half, finally rewound and placed on the bag making machine for production, this operation is less efficient

Method used

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  • A multifunctional bag making machine
  • A multifunctional bag making machine
  • A multifunctional bag making machine

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Embodiment Construction

[0037] Attached to the following Figure 1-5 This application will be described in further detail.

[0038] The embodiment of the present application discloses a multifunctional bag making machine.

[0039] refer to figure 1 , a multifunctional bag making machine, including a frame 1, a feeding device 2 for unwinding PE bag rolls, a hot pressing device 3 for hot pressing composite bags, and a machine for moving the formed composite bags to the machine. The conveying device 4 at the packaging end of the rack 1, the feeding device 2, the hot pressing device 3 and the conveying device 4 are sequentially arranged on the rack 1 along the moving direction of the composite bag.

[0040] refer to figure 1 , the feeding device 2 includes a mounting seat 37, a second cylinder 38, abutting sleeve 39 and an air expansion shaft 40, the mounting seat 37 is fixed on the feeding end of the frame 1, and there are two mounting seats 37, two mounting seats 37 are respectively located on both...

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Abstract

The application relates to the technical field of bag making, and in particular to a multifunctional bag making machine, comprising a frame, a feeding device, a hot pressing device and a conveying device arranged on the The guide rod is clamped between the inner walls of the two sides of the folded PE film. The guide rod is located between the hot pressing device and the feeding device. The angle between the guide rod and the edge of the frame is set at an acute angle. An unwinding device for unwinding pearl cotton is arranged on one side of the frame. The present application has the effects of simple manufacturing procedure and improved production efficiency of the pearl cotton composite bag.

Description

technical field [0001] The present application relates to the technical field of bag making, in particular to a multifunctional bag making machine. Background technique [0002] Existing electronic device screens usually need to be packaged during the production process, so that the screen is difficult to be scratched. The existing manufacturers produce an antistatic PE packaging bag for packaging. [0003] In the process of producing packaging bags, the bag manufacturer folds the PE film in half, and places the folded PE film on the bag making machine for hot pressing, so that the two ends of the PE film along the conveying direction of the bag making machine are sealed by hot melt , the edge side folded in half is the opening position of the packaging bag, thereby realizing the production of packaging bags. One side of the pearl cotton is attached to the computer screen, which makes the screen of the electronic device more difficult to scratch. [0004] When using the ex...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B31B70/64B31B70/10B31B70/00B31B70/14B31B155/00B31B160/10B31B170/20
CPCB31B70/64B31B70/10B31B70/006B31B70/142B31B2155/00B31B2160/10B31B2170/20
Inventor 杨晓莲安引玲唐涛李娴君杨秉延
Owner SHANGHAI JUNQI PACKAGING MATERIAL