Fully automatic continuous stretching vacuum air-conditioned packaging machine

Abstract

The invention discloses a full-automatic continuous drawing vacuum modified atmosphere packaging machine which comprises a rack body and a film conveying device, a foodstuff containing workbench, a vacuum sealing device and a cutting device which are sequentially distributed on the rack body. A forming device is arranged between the film conveying device and the foodstuff containing workbench, and when the film conveying device conveys lower film to the forming device, the multiple packaging containing grooves used for containing foodstuffs singly are formed in the lower film through the forming device. According to the full-automatic continuous drawing vacuum modified atmosphere packaging machine, due to the fact that the forming device is arranged, the fact that the packaging containing grooves are formed one by one when the lower film reaches the foodstuff containing workbench can be achieved, therefore, the foodstuffs can be placed in the packaging containing grooves, and the problem that the two adjacent foodstuffs are simultaneously packaged together when vacuum sealing is performed in the later period cannot occur.

Description

technical field [0001] The invention relates to a packaging machine, in particular to a fully automatic continuous stretching vacuum air-conditioned packaging machine. Background technique [0002] In the process of food packaging, in order to make the food last longer, vacuum packaging is often used, so it will be applied to a vacuum packaging machine, so that the food can be vacuum-packed quickly and effectively. [0003] The existing vacuum packaging machine structure includes a film feeding device, a vacuum sealing device and a cutting device. In the process of vacuum packaging, the film is first continuously transported by the film feeding device, and after the film feeding device transports the film out, The food to be packaged is manually put into the film, and then the food is vacuum-packaged by the vacuum sealing device. After the vacuum packaging is completed, the vacuum-packaged food is cut by the cutting device, and the food is cut out one by one. , so that the ...

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Problems solved by technology

[0003] The existing vacuum packaging machine structure includes a film feeding device, a vacuum sealing device and a cutting device. In the process of vacuum packaging, the film is first continuously conveyed by the film feeding device. Put the food to be packaged into the film manually, and then vacuum-pack the food through the vacuum sealing device. After the vacuum packaging is completed, cut the vacuum-packed food through the cutting device, and cut out each food separately. In this way, the vacuum packaging of food can be well completed. However, when the existing food is placed on the film, it is simply spread on the film, and there is no limit to the food on it. Therefore, in the vacuum During the sealing process, it is easy to have the problem that two adjacent foods are sucked together and packaged at the same time, and it will also cause the later cutting device to cut directly on the food, causing the entire package to be damaged

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