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A film cutting device for heat shrinkable film production

A heat-shrinkable film and film device technology, applied in the direction of winding strips, transportation and packaging, thin material handling, etc., can solve problems such as hidden safety hazards, increase the workload of operators, etc. Links, the effect of reducing labor intensity

Active Publication Date: 2020-11-03
桐城市华猫软膜有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The existing film cutting method is to manually fix the two ends of the film, then use a cutter to cut the film, and then manually pull the film for splicing. This method increases the workload of the operator and also has certain security risks

Method used

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  • A film cutting device for heat shrinkable film production
  • A film cutting device for heat shrinkable film production
  • A film cutting device for heat shrinkable film production

Examples

Experimental program
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Embodiment Construction

[0019] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be described in further detail below in conjunction with specific embodiments and with reference to the accompanying drawings.

[0020] Based on the above-mentioned purpose, the present invention provides a kind of cut roll film device that is used for heat-shrinkable film production, in one embodiment, as figure 1 As shown, it includes a frame 1, an unwinding assembly 2 is installed on the frame 1, a film pressing assembly 3 is installed on one side of the unwinding assembly 2, and a film pressing assembly 3 is installed on one end of the film pressing assembly 3 to drive the The driving assembly 4 of the pressing film assembly 3 work, the cutting assembly 5 is installed on the side of the pressing film assembly 3 away from the unwinding assembly 2, and the winding assembly 6 is installed on the side of the cutting assembly 5, so The winding assem...

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PUM

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Abstract

The invention discloses a coiled film cutting device for heat shrinkable film production. The device includes a rack, the rack is provided with an unwinding component, one side of the unwinding component is provided with a film pressing component, a driving component for driving the film pressing component to work is installed at one end of the film pressing component, a cutting component is installed on the side, away from the unwinding component, of the film pressing component, a winding component is installed on one side of the cutting component, the winding component is installed on the rack in a sliding manner, and a first electric cylinder for driving the winding component to get close to the film pressing component is installed on one side of the winding component. The coiled film cutting device is provided with the film pressing component, a heat shrinkable coiled film is fixed, a connecting belt is pulled, the link of manual operation is omitted, the labor intensity of an operator is reduced, and meanwhile, the work safety of the operator is improved.

Description

technical field [0001] The invention relates to the technical field of heat shrinkable film production equipment, in particular to a film cutting device for heat shrinkable film production. Background technique [0002] Heat shrinkable film is used for sales and transportation of various products, and its main function is to stabilize, cover and protect products. The shrink film must have high puncture resistance, good shrinkage and certain shrinkage stress. During shrinkage, the film must not develop holes. Since the shrink film is often suitable for outdoor use, it is necessary to add UV anti-ultraviolet agent; [0003] The film blowing machine is a device that heats and melts plastic particles and then blows them into films. After the film is produced by the film blowing machine, the film needs to be rolled and cut to facilitate the storage and transportation of the film. The existing film cutting method is to manually fix the two ends of the film, then use a cutter to...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B65H19/26B65H19/22
CPCB65H19/22B65H19/26B65H2701/1752
Inventor 方小梅吴金明张启红
Owner 桐城市华猫软膜有限公司