Film packing machine and process

A film packaging and film wrapping technology, which is used in the field of film packaging machines and packaging technology to achieve precise packaging and reduce gap margins.
CN109515801AActive Publication Date: 2019-03-26SHENZHEN FUYUNDI TECH
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Patent Information

Authority / Receiving Office
CN · China
Current Assignee / Owner
SHENZHEN FUYUNDI TECH
Publication Date
2019-03-26

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Abstract

The invention provides a film packing machine used for packing a square packing box. The film packing machine comprises a feeding mechanism, a bag making packing mechanism and a hot-cutting sealing mechanism which are sequentially arranged; the bag making packing mechanism comprises a film supplying mechanism, a box pushing mechanism, a film supporting mechanism and a bag making hot-cutting mechanism; the film supplying mechanism provides an open film and defines a feeding inlet, and the square packing box is conveyed to the feeding inlet through the feeding mechanism; the box pushing mechanism pushes the packing box to the feeding inlet to enable two of three adjacent openings of the film to be located on the two opposite sides of the packing box; the film supporting mechanism enters theopenings located in the two opposite sides of the packing box and moves to open the film on the two opposite sides of the openings; the bag making hot-cutting mechanism conducts hot-cutting sealing onthe other opening of the film, and the film is made into a packing bag with openings in the two opposite sides; and the hot-cutting sealing mechanism conducts hot sealing on the openings in the two opposite sides of the packing bag, so that the six surfaces of the packing box are wrapped with the film. The invention further provides a film packing process.
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Description

【Technical field】

[0001] The invention relates to the field of film packaging, in particular to a film packaging machine and a packaging process. 【Background technique】

[0002] In a commercialized society, in order to promote their products, companies will strive to make the outer packaging of their products more beautiful and high-end. Usually, they need to pack a layer of transparent film on the outer surface of the square packaging box. For example, the outer packaging of electronic products, food, cosmetics, medical supplies, etc. requires a square packaging bag to prevent moisture, scratch or look beautiful.

[0003] When the existing film packaging machine packs the film on the surface of the packaging box, there is still a large margin between the packaging box and the film, and the film cannot be tightly attached to the surface of the packaging box, and accurate packaging cannot be achieved. 【Content of invention】

[0004] In order to overcome the technical probl...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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