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Vertical hot melting sealing machine

A hot-melt sealing and vertical technology, which is applied in the direction of conveyor, conveyor objects, packaging sealing/fastening, etc., to achieve the effect of solving the problem of lax sealing

Pending Publication Date: 2021-04-09
陈霞
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Aiming at the deficiencies in the use of the existing vertical hot-melt sealing machine proposed in the background technology, the present invention provides a vertical hot-melt sealing machine, which is equipped with automatic arrangement of packaging bags to make them tidy, uniform glue injection to ensure tight sealing The advantages of aesthetic appearance solve the technical problems raised in the above-mentioned background technology

Method used

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Embodiment Construction

[0016] 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.

[0017] see Figure 1-3 , a vertical hot-melt sealing machine, including a conveyor table 1, a conveyor belt 2 is movable in the middle of the conveyor belt 1, a packaging bag 3 is placed on the upper surface of the conveyor belt 2, and a finishing device is installed on one side of the conveyor belt 2. 4. A glue injection device 5 is installed on one side of the finishing device 4, a glue storage box 6 is fixedly installed on one side, a heating block 7 is fix...

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Abstract

The invention relates to the technical field of packaging and sealing, and discloses a vertical hot melting sealing machine. The vertical hot melting sealing machine comprises a conveying table, wherein a conveying belt is movably arranged in the middle of the conveying table in a transmission manner, a packaging bag is placed on the upper surface of the conveying belt, a tidying device is movably installed at one side of the conveying belt, and a glue injection device is movably installed at one side of the tidying device; and a glue storage box is fixedly installed at one side, a heating block is fixedly installed at the outer side of the glue storage box, and sealing wheels are movably installed behind the heating block. According to the vertical hot melting sealing machine, a lower transmission wheel is driven to rotate through normal conveying of the conveying belt, so that an upper transmission wheel operates, a periodic rotating arm rotates around the axis of the upper transmission wheel, and then a tidying plate is driven to move up and down, so that the tidying plate blocks one corner of the packaging bag, then the conveying belt drives the packaging bag to be tightly attached to the tidying plate, the packaging bag can be placed on the conveying belt in order, and the problem of oblique opening sealing caused by uneven placement is solved.

Description

technical field [0001] The invention relates to the technical field of packaging sealing, in particular to a vertical hot-melt sealing machine. Background technique [0002] Vertical hot-melt sealing machine is a kind of equipment used to seal the container filled with packaging. In order to keep the product sealed and preserved, the packaging container is usually placed on the conveyor belt of the sealing machine, and the temperature is raised by the hot-melt device. Apply glue to the seal, then press it tightly with the sealing wheel, then cool and pack. [0003] There are still some defects in the existing vertical hot-melt sealing machine: first, the packaging bag is not neatly placed on the conveyor belt, and it will cause oblique sealing when the glue is injected and sealed, and the appearance is not beautiful or there are loopholes in the sealing; second, Glue injection is to insert glue into the seal, causing the glue of the glue injection device to stick to the pac...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B65B51/16B65G21/20B65G47/28B65B51/02
CPCB65B51/16B65G21/2063B65G47/28B65B51/02B65G2201/02
Inventor 陈霞
Owner 陈霞