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Supplied film packaging mechanism and object supplied film packaging method

A packaging method and packaging film technology, which are applied in the directions of packaging/bundling items, packaging material feeding devices, packaging, etc., can solve the problems of high technical requirements for design and manufacturing processes, complex structure of film supply packaging mechanisms, and large external dimensions of packaging wheels 5, etc. problem, to achieve the effect of low noise, simple structure, easy installation and debugging

Inactive Publication Date: 2011-04-06
罗丽亚 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The existing film feeding and packaging mechanism has a complex structure, the packaging wheel 5 has a large external dimension, a large moment of inertia, high technical requirements for design and manufacturing technology, and difficult installation and debugging

Method used

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  • Supplied film packaging mechanism and object supplied film packaging method
  • Supplied film packaging mechanism and object supplied film packaging method
  • Supplied film packaging mechanism and object supplied film packaging method

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Embodiment Construction

[0037] It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0038] figure 2 with image 3 Shows the structure of the film feeding and packaging mechanism in one embodiment of the present invention, the film feeding and packaging mechanism includes a cutting device 10, a conveying device 20 and a control device, wherein,

[0039] The cutting device 10 includes a first negative pressure gas distribution plate 11 and a rotatable cutter roller 12 . The cutter roller 12 is provided with a plurality of cutters 112 arranged at preset length intervals and air holes 111 communicated with the first negative pressure gas distribution plate 11 . The cutter 112 is adapted to the bottom knife 13 arranged below the cutter roller 12, and is used to cut off the packaging film tape according to the control of the control device 30 to obtain the packaging film. The air holes 111 provide nega...

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PUM

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Abstract

The invention provides a supplied film packaging mechanism. The supplied film packaging mechanism comprises a break-in device, a transmission device and a control device, wherein the break-in device is used for cutting off a packaging film belt according to a preset length so as to acquire a packaging film, adsorb the packaging film and rotate the package film to a position tangential with the transmission device; when negative pressure input to the break-in device is stopped, and the packaging film is released, the transmission device generates negative pressure so as to adsorb the packaging film from the break-in device, and rotate the packaging film to the preset position. The invention also provides an object supplied film packaging method. By utilizing the supplied film packaging mechanism or the object supplied film packaging method, the complexity degree of designing and manufacturing can be reduced, and the manufacturing cost can be saved.

Description

technical field [0001] The invention relates to the technical field of packaging machinery, in particular to a film-feeding packaging mechanism and a film-feeding packaging method for articles. Background technique [0002] With the continuous advancement of science and technology, the packaging of many items has now been mechanized, and the use of packaging machinery can realize the film packaging of various items. figure 1 It shows a film supply packaging mechanism in the prior art, and its movement principle is roughly as follows: [0003] The packaging wheel 5 can continuously rotate clockwise, and the packaging material 8 is adsorbed on the surface of the packaging wheel 5 due to negative pressure, and is transported to the packaging and folding station, and is cut off by the cutter 4 when passing through the bottom knife 3 . The center of the pendulum mechanism 6 swings up and down, and the push rod mechanism 2 installed on the pendulum mechanism 6 also performs horiz...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B65B61/06B65B41/10B65B41/02B65B35/20B65B11/48
Inventor 罗丽亚张可清
Owner 罗丽亚
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