Cutting device for kraft paper protective films

A technology of cutting device and protective film, applied in metal processing and other directions, can solve the problems of shaking, inaccurate cutting, shaking of kraft paper protective film, etc., and achieve the effect of improving efficiency, preventing shaking, and being convenient for popularization and use.

Inactive Publication Date: 2017-05-24
无锡祁龙胶粘制品有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Aiming at the deficiencies of the prior art, the present invention provides a kraft paper protective film cutting device, which solves the problem that the kraft paper protective film will shake during the cutting process, and the shaking will lead to inaccurate cutting

Method used

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  • Cutting device for kraft paper protective films
  • Cutting device for kraft paper protective films
  • Cutting device for kraft paper protective films

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Embodiment Construction

[0023] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0024] like Figure 1-4 As shown, the present invention provides a technical solution: a cutting device for kraft paper protective film, including a box body 1, the bottom of the box body 1 is provided with support legs 2, the setting of the support legs 2 facilitates the support of the box body 1, the box body 1 One end of the top of the body 1 is fixedly connected with a bracket 4, the bottom of the bracket 4 is provided with a cutting mechanism 5, and the i...

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Abstract

The invention discloses a cutting device for kraft paper protective films. The cutting device comprises a box body; support legs are arranged at the bottom of the box body; one end of the top of the box body is fixedly connected with a bracket; a cutting mechanism is arranged at the bottom of the bracket; a clamping device is arranged in the box body, and includes a forward/reverse rotating motor; an output shaft of the forward/reverse rotating motor is fixedly connected with the back surface of a wire winding wheel; the surface of the wire winding wheel is fixedly connected with one end of a pull rope; and the other end of the pull rope is clamped with a hanging ring arranged on one side of a connecting plate through a hanging hook. The cutting device for the kraft paper protective films reaches the clamping effect, effectively prevents the kraft paper protective films from shaking in the cutting process, prevents the kraft paper protective films from be inaccurately cut due to shaking, prevents wastes, improves the cutting efficiency, brings economic benefits, is convenient for people to use, and is reasonable in design, high in adaptability and convenient to popularize and apply.

Description

technical field [0001] The invention relates to the technical field of cutting a kraft paper protective film, in particular to a cutting device for a kraft paper protective film. Background technique [0002] Kraft paper, used as packaging material. The intensity is high. Using kraft softwood pulp as raw material, after beating, it is made on fourdrinier paper machine. Kraft paper is a tough and water-resistant packaging paper with a brownish-yellow color and a wide range of uses. It is often used to make paper bags, envelopes, workbooks, record sleeves, files, and sandpaper. Quantitative range is 80 g / m2 to 120 g / m2, there are differences between roll paper and flat paper, single-sided light, double-sided light and stripes. The main quality requirements are flexible and strong, high burst resistance, and can withstand large tension and pressure without breaking. Kraft paper has high tensile strength, and there are single light, double light, stripes, no lines, etc. It ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B26D7/02
CPCB26D7/025
Inventor 沈协新
Owner 无锡祁龙胶粘制品有限公司
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