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Vacuum gas-filling packaging machine used for fully-automatic hot forming

An inflatable packaging and thermoforming technology, which is applied to packaging, packaging, and transportation packaging under vacuum/special atmosphere. Effect

Active Publication Date: 2017-05-24
逄锦芳
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The present invention aims to provide a fully automatic thermoforming vacuum inflation packaging machine to solve the problem that the product is easily damaged due to uneven packaging thickness in the prior art

Method used

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  • Vacuum gas-filling packaging machine used for fully-automatic hot forming
  • Vacuum gas-filling packaging machine used for fully-automatic hot forming
  • Vacuum gas-filling packaging machine used for fully-automatic hot forming

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Embodiment Construction

[0014] see Figure 4 ~ Figure 7 , the present invention is a fully automatic thermoforming vacuum inflatable packaging machine, comprising a lower film forming blister transfer mechanism, an upper film upper film blister transfer mechanism, a working surface 23, a heat-sealing studio 16 and a cutting mechanism, and the lower film forming The plastic-absorbing transmission mechanism is set at the front end of the working surface, and the plastic-absorbing transmission mechanism on the upper film is located above the middle of the working surface, and the heat-sealing studio is installed on the working surface corresponding to the rear of the plastic-absorbing transmission mechanism on the upper film. 16 and a cutting mechanism; the heat-sealing working chamber 16 is connected with vacuum equipment, and it is characterized in that the heat-sealing working chamber 16 includes a heat-sealing electric heating plate 1, a heat-sealing working lower chamber 2, a shaping mold 3 and a sh...

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PUM

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Abstract

The invention discloses a vacuum gas-filling packaging machine used for fully-automatic hot forming. A heat-sealing working room of the vacuum gas-filling packaging machine comprises a heat-sealing circuit board, a heat-sealing working lower room, a reshaping mould and a reshaping air cylinder, wherein the reshaping mould is mounted in a U-shaped chamber of the heat-sealing working lower room in a sliding mode; the reshaping air cylinder is mounted on the bottom of the heat-sealing working lower room; a piston rod of the top end of the reshaping air cylinder is connected with the reshaping mould; a heat-sealing circuit board capable of moving up and down is arranged at the upper end of the heat-sealing working lower room; and corresponding forming grooves are formed in adjacent surfaces of the heat-sealing electric-heating circuit board and the heat-sealing working lower room. The vacuum gas-filling packaging machine has the advantages that: an upper film and a lower film for product package are co-deformed to form a soft box for accommodating a packaged material, so that deformation amplitude is small, packaging thickness is uniform, and damage of package is greatly reduced; and moreover, special requirements, on product shape symmetry, of some products are also met.

Description

technical field [0001] The invention relates to a fully automatic thermoforming vacuum inflation packaging machine, which is mainly used for. Background technique [0002] Traditional packaging machines such as Figure 1-Figure 3 (and refer to Figure 4 ), the lower film 11 is molded into a plurality of concave soft boxes 14 through the forming plastic-absorbing studio 13, and when the soft box 14 enters the discharge area 15 forward, the packaging material 7 is put into the soft box 14; At the same time, at the top behind the discharge area 15, the upper film 10 is introduced and laid on the soft box 14 of the loaded material after passing through the upper film blister device 22, and moves forward together; After vacuum thermoforming, it is cut into cross-cut products (horizontal strips) 18 by cross-cutting knife 17 and finished product 20 by slitting knife 19. The heat-sealing studio 16 includes a heat-sealing electric heating plate 1, a heat-sealing lower chamber 2, a ...

Claims

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Application Information

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IPC IPC(8): B65B9/04B65B47/10B65B31/02B65B51/10
CPCB65B9/04B65B31/02B65B47/10B65B51/10
Inventor 逄锦芳郑禧龙
Owner 逄锦芳
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