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A cutting mechanism with adjustable cutter angle and its adjustment method

A cutting knife and angle technology, applied in metal processing and other directions, can solve the problem of incomplete cutting of paper, and achieve the effects of improving incomplete cutting, reducing energy consumption, and simple structure

Inactive Publication Date: 2018-09-14
XIAN UNIV OF TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a cutting mechanism with adjustable cutter angle, which solves the problem of incomplete paper cutting in existing paper cutters

Method used

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  • A cutting mechanism with adjustable cutter angle and its adjustment method
  • A cutting mechanism with adjustable cutter angle and its adjustment method
  • A cutting mechanism with adjustable cutter angle and its adjustment method

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Embodiment Construction

[0030] The present invention is a cutting mechanism with adjustable cutter angle, the structure is as follows: figure 1 , 2 As shown, including wallboard A1 and wallboard B2, a knife bed 3 is provided between the wallboard A1 and wallboard B2, a cutting knife 4 is arranged on the knife bed 3, and one end of the support plate A5 is connected to the back of the knife bed 3 (back One side of the console is the back side), the other end of the support plate A5 is connected to the hollow guide block A6, the guide block A6 is provided with a linear bearing A7, and the linear bearing A7 is sleeved with an obliquely arranged guide rod A8, The upper end of the guide rod A8 is sleeved with a hollow guide block B9, one side of the guide block B9 is fixedly connected with the positioning shaft A10, and the positioning shaft A10 is connected with the upper end surface of the wall panel A1 through the locking block A11; the lower end of the guide rod A8 is hinged There is a support plate C...

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Abstract

The invention discloses a cutoff mechanism of which the cutoff knife angle is adjustable. The cutoff mechanism comprises a wallboard A and a wallboard B, wherein a knife bed is arranged between the wallboard A and the wallboard B, and a cutoff knife is arranged on the knife bed. One end of a support plate A is connected with the back of the knife bed, and the other end of the support plate A is connected with a guide block A. A linear bearing A is arranged in the guide block A, and an inclined guide rod A is sleeved in the linear bearing A. One end of a support plate B is connected with the knife bed, and the other end of the support plate B is connected with a guide block C. A linear bearing B is arranged in the guide block, and an inclined guide rod B is sleeved in the linear bearing B. The invention further discloses a method for adjusting the angle of the cutoff knife in the cutoff mechanism of which the cutoff knife angle is adjustable. Compared with the conventional cutoff device, the cutoff angle of the cutoff mechanism can be adjusted. The cutoff resistance of the cutoff knife is significantly reduced, and the cutoff precision of paper is improved. The cutoff mechanism has the advantages of simple structure, safe operation, convenient adjustment and maintenance, convenient inspection and maintenance and low cost, and effectively reduces energy consumption.

Description

technical field [0001] The invention belongs to the technical field of printing machinery, and relates to a cutting mechanism with an adjustable cutter angle; the invention also designs a method for adjusting the angle of the cutter in the cutting mechanism. Background technique [0002] The cutting precision and cutting resistance of the cutting mechanism in the paper cutting equipment are important factors affecting the quality of paper cutting. Due to the movement of the knife bed, strong cutting resistance and violent impact, the traditional paper cutting equipment not only affects the cutting quality of the paper, consumes more energy, but also makes the machine very large. As an important part of the paper cutter, the cutting mechanism is the key link to improve the performance of the paper cutter. Reasonable design of the structure of the cutting mechanism plays a vital role in improving the cutting accuracy and speed and reducing energy consumption. [0003] Chinese...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B26D1/08B26D7/26
CPCB26D1/085B26D7/2628
Inventor 武吉梅邵明月武秋敏马利娥
Owner XIAN UNIV OF TECH
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