Automatic film removing method

An automatic, top film technology, used in packaging, cutting and unsealing, conveyor objects, etc., can solve problems such as tipping or bumping, sticking materials, etc.

CN113320784AActive Publication Date: 2021-08-31温州精越科技有限公司
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Publication Date
2021-08-31

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    Figure 1
  • Figure 2
    Figure 2
  • Figure 3
    Figure 3
Patent Text Reader

Abstract

The invention discloses an automatic film removing method. A plastic film of a packaging bottle is removed through conveying of a whole box of materials, positioning of the materials, film cutting, upper film removing, bottle moving and lower film removing, and the problem that the materials adhere to the corner of a packaging material is solved by cutting the plastic film along the edge; a whole column of bottles are sequentially moved onto a conveying belt through the bottle moving procedure, so that the technical problem that the bottles are overturned or damaged due to the fact that the bottles are pushed in a whole disk is solved; and the upper and lower films are taken away through sucking disks arranged on positioning pieces, so that automatic production is achieved.
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Description

technical field

[0001] The invention relates to the field of bottle removal and packaging machinery, in particular to an automatic film removal method. Background technique

[0002] Such as figure 1 As shown, most of the existing bottles have a neck groove, because the transportation of the bottle needs to protect the packaging, such as figure 2 As shown, the bottles are usually placed in a row in a paper tray, and plastic film is used to seal and fix them. When the production line needs to use bottles, each box is unpacked and put into the production line.

[0003] Chinese invention patent CN 108341111 A discloses an automatic film-removing and bottle-loading machine, which includes an organic body, which is sequentially provided with a box film removing device, a box body turning device connected with the box film removing device, and a box body turning device Connected box separation device, the body is provided with a box transfer device that can sequentially transpor...

Examples

Embodiment 1

[0073] Such as image 3 Shown, a kind of automatic membrane removal method comprises the following steps:

[0074] Step 1. Conveying the whole box of materials, such as Figure 18 As shown, the whole box of materials 100 is transported to the bottom of the film cutting unit 3 by using a belt conveyor, and the guiding effect of the guide plate 13 is used during the transmission process to make the whole box of materials 100 sequentially transported in the same direction;

[0075] Step 2. Positioning of the material. The bottle-taking fork 2321 of the right positioning part 232 and the membrane module 2322 are removed to form an L-shaped right positioning frame, and the L-shaped front end of the left positioning part 222 pushes the whole box of materials 100 to the L-shaped right positioning frame Fitting to complete the positioning of the material; at this time, the vacuum machine 5 is turned on, so that the adsorption hole 212 on the positioning frame 21 absorbs the bottom en...

Embodiment 2

[0090] Such as Figure 4 Shown, an automatic film remover, comprising:

[0091] Feeding unit 1, said feeding unit 1 is responsible for conveying the whole box of material 100 containing the bottle to the bottom of the film cutting unit 3;

[0092] positioning unit 2, such as Figure 5-11 As shown, the positioning unit 2 is arranged at the tail end of the feeding unit 1, and it includes a positioning frame 21, a left positioning assembly 22 and a right positioning assembly 23 respectively arranged on the left and right sides of the positioning frame 21; the left positioning assembly 22 includes a left positioning slide 221 that is slidably arranged on one side of the positioning frame 21, and a left positioning piece 222 that is slidably provided on the top of the left positioning slide 221; The right positioning slide plate 231, slide the right positioning part 232 that is located on the right positioning slide plate 231 top;

[0093] Cutting film unit 3, such as Figure 1...