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Cutter mechanism for cutting sheet-shaped material

A sheet material and cutting knife technology, applied in the field of cutting machines, can solve the problems of cutting edge wear and affect cutting effect, etc., to achieve smooth cutting surface, improve grinding effect, and increase cutting rate.

Active Publication Date: 2021-03-16
河南英凯科技发展有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] In view of the above-mentioned problems in the prior art, one aspect of the present invention aims to provide a cutter mechanism for cutting sheet materials, aiming to solve the problem of rapid wear of the cutting edge and affecting the cutting effect

Method used

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  • Cutter mechanism for cutting sheet-shaped material
  • Cutter mechanism for cutting sheet-shaped material
  • Cutter mechanism for cutting sheet-shaped material

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Embodiment Construction

[0045] To make the purpose, technical solutions and advantages of the embodiments of the present disclosure clearer, the technical solutions of the embodiments of the present disclosure will be clearly and completely described below in conjunction with the drawings of the embodiments of the present disclosure.

[0046] see Figure 1-19, a cutter mechanism for cutting sheet materials provided by the present invention, by setting two disc cutters 4 at a certain angle with the grinding surface 2401 on the bearing seat 24, and the disc cutters 4 The edge of the cutting surface is in contact with the grinding surface 2401 on the carrier 24 to form a shearing mode of staggered blade shearing, so that when cutting, the degree of wear on the blade surface of the disc cutter 4 can be greatly reduced, and the The cutting edge of the disc cutter 4 has a certain self-grinding effect, and can greatly improve the cut-off rate of the cutout. On the first central axis 11, the two disc cutter...

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Abstract

The invention discloses a cutter mechanism for cutting a sheet-shaped material. The cutter mechanism comprises a machine frame, wherein a bearing seat and disc cutters are arranged on the machine frame, and the cutter mechanism is characterized in that the bearing seat comprises a grinding surface and a bearing surface which are perpendicular to each other, the bearing surface is used for bearingthe cut material, a first angle is formed between the tangent plane of the disc cutters and the grinding surface, and the first angle is smaller than 10 degrees; and the edges of the sections of the disc cutters make contact with the grinding surface, and the disc cutters reciprocate along the grinding surface to cut off the sheet-shaped material on the bearing surface. According to the cutter mechanism for cutting the sheet-shaped material, during cutting, the abrasion degree of the cutter faces of the disc cutters can be greatly reduced, a certain self-grinding effect is achieved on the cutting edges of the disc cutters, and the cut-off rate of cut objects can be greatly increased; and the two disc cutters are driven by the transmission of a transmission mechanism to automatically rotatein the transverse moving process, so that the cut-off rate is further improved.

Description

technical field [0001] The invention relates to the technical field of cutting machines, in particular to a cutter mechanism for cutting sheet materials. Background technique [0002] The cutting machine is mainly used for cutting photo paper, drawing paper, cards, photo paper, photo paper, inkjet cloth, gelatin film, etc., and it is more convenient to use and has higher efficiency. At present, the main purpose of the former single-layer cutting machine is to cut The cutting surface of the blade slides on the flat cutting seat for cutting. The cutting surface of the blade is always parallel to the surface of the cutting seat during cutting. This cutting method will cause rapid wear of the cutting edge. If it becomes unsharp, the blade needs to be rotated or broken to get a new cutting edge, which will also affect the cutting effect. Contents of the invention [0003] Technical issues resolved [0004] In view of the above-mentioned problems in the prior art, one aspect o...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B26D7/02B26D7/06B26D7/26
CPCB26D7/2614B26D7/0608B26D7/025
Inventor 马俊鹏
Owner 河南英凯科技发展有限公司
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