Plastic packaging film winding roller

A packaging film and winding roller technology, applied in the field of plastic packaging production equipment, can solve the problems of packaging film damage, inconvenience, and plastic packaging film folding.

Inactive Publication Date: 2015-04-29
常州小河水清包装材料厂
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] In the production process of plastic packaging film, it is necessary to use winding rollers for winding; the existing winding rollers are mostly smooth roller bodies, so it is very inconvenient to start winding the end of the plastic packaging film onto the winding roller. It is easy to cause folding of the rewinding plastic packaging film, and the surface of the existing rewinding roller will also cause damage to the packaging film

Method used

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  • Plastic packaging film winding roller

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Embodiment Construction

[0013] The present invention will be further described below in conjunction with the accompanying drawings and specific embodiments.

[0014] see figure 1 , plastic packaging film rewinding roller, including a roller body 1, a layer of rubber layer 2 is arranged on the outer surface of the roller body, and an accommodating groove 3 begins to be arranged on the axial direction of the outer surface of the roller body, in which at least Two clamping mechanisms for clamping the packaging film, which include the first clamping block 5 connected to the bottom of the storage tank through screws 4, and multiple sets of screw holes for the insertion of the screws 4 can be opened at the bottom of the storage tank In this way, the axial position of the first clamping block 5 in the accommodating groove can be adjusted, so that plastic packaging films of different widths can be rolled up, and the second clamping block is connected to the first clamping block by screws 6 7. Between the fi...

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Abstract

The invention relates to the technical field of plastic package production equipment, in particular to a plastic packaging film winding roller. The plastic packaging film winding roller comprises a roller body, wherein a rubber layer is arranged on the outer surface of the roller body; an accommodating groove is formed in the axial direction of the outer surface of the roller body; at least two clamping mechanisms used for clamping a packaging film are arranged in the accommodating groove; each clamping mechanism comprises a first clamping block connected to the bottom of the accommodating groove through a screw; a second clamping block is connected to each first clamping block through a screw; a clamping space used for clamping the packaging film is arranged between each first clamping block and the corresponding second clamping block. One end of the packaging film can be clamped between the first clamping blocks and the second clamping blocks through the matching between the first clamping blocks and the second clamping blocks, so that the packaging film can be easily wound on the roller body sequentially; meanwhile, due to the fact that the rubber layer is arranged on the outer surface of the roller body, the plastic packaging film can be protected.

Description

technical field [0001] The invention relates to the technical field of plastic packaging production equipment, in particular to a plastic packaging film winding roller. Background technique [0002] In the production process of plastic packaging film, it is necessary to use winding rollers for winding; most of the existing winding rollers are smooth roller bodies, so it is very inconvenient to start winding the end of the plastic packaging film onto the winding roller. It is easy to cause the rolled plastic packaging film to be folded, and the surface of the existing winding roller will also cause damage to the packaging film. Contents of the invention [0003] In view of the above technical problems, the present invention provides a plastic packaging film winding roller, which can clamp the plastic packaging film on the winding roller before winding to ensure orderly winding, and at the same time, it can also play a role in the packaging film. Protective effect, avoiding...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B65H75/28
Inventor 左林林
Owner 常州小河水清包装材料厂
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