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Industrial tool allowing blade to be conveniently replaced

A technology of blades and knives, which is applied in the field of industrial knives that are easy to replace blades. It can solve the problems of cumbersome blade replacement process and small movable range of locking parts, and achieve the problems of small movable range, enlarged movable range, and elastic expansion and contraction. good effect

Inactive Publication Date: 2019-09-06
SUZHOU MAIKAFU IND TECH CO LTD
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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 kind of industrial knife that is easy to change the blade, to solve the problem that the whole process of changing the blade of the existing industrial knife that is easy to change the blade proposed in the above background technology is very cumbersome and the movable range of the locking part is small

Method used

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  • Industrial tool allowing blade to be conveniently replaced
  • Industrial tool allowing blade to be conveniently replaced
  • Industrial tool allowing blade to be conveniently replaced

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Embodiment Construction

[0019] 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.

[0020] see Figure 1-4 , an embodiment provided by the present invention: an industrial knife for easy blade replacement, including a handle 1, a knife body 19 is provided at one end of the handle 1, a second handle pattern 18 is provided at the upper end of the handle 1, and the handle The lower end of the knife handle 1 is provided with a first handle pattern 2, and a handle hole 3 is provided above the first handle pattern 2, which is more convenient for manual operation. The front and rear ends of the knife handle 1 are provided with a locking mechanism 5, and the locking mechanism 5 There are two, the front end of the locking mechanism 5 is provided with a fixed...

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Abstract

The invention discloses an industrial tool allowing a blade to be conveniently replaced, and relates to the technical field of industrial tools. The problems that the whole blade replacing process ofan existing industrial tool allowing a blade to be conveniently replaced is very tedious, and the moving range of a locking part is narrow are solved. A tool body is arranged at one end of a tool holder, the upper end of the tool holder is provided with a second hand shank grain, the lower end of the tool holder is provided with a first hand shank grain, and a holding hole is formed above the first hand shank grain; the blade is arranged between two sliding grooves, the outer surface of the blade is provided with scale lines, a guiding groove is formed above the scale lines, and a pushing block is arranged at the front end of the guiding groove; a cutting edge is arranged at one end of the blade; and a pressing ring is arranged on the front end face of each locking mechanism, a limiting ring is arranged on one side of each pressing ring, and elastic connecting parts are arranged between each pressing ring and the corresponding limiting ring.

Description

technical field [0001] The invention relates to the technical field of industrial knives, in particular to an industrial knives for easy replacement of blades. Background technique [0002] Industrial knives are very important components in mechanical equipment, especially in the plastic machinery manufacturing industry. The quality and structure of industrial knives will directly affect the quality and efficiency of the entire equipment. Knives include handles and blades. The blades of traditional knives are usually fixed on The handle cannot be disassembled, and the blade is a vulnerable part. If the blade is damaged and the entire tool is discarded, it will cause a lot of waste. Therefore, there are knives with the blade that can be detached from the handle on the market. Therefore, it is easy to replace the blade. The use of industrial knives is becoming more and more widespread. [0003] The industrial knives currently on the market are easy to replace the blade. When ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B26B5/00B26B9/00
CPCB26B5/00B26B9/00
Inventor 黄磊
Owner SUZHOU MAIKAFU IND TECH CO LTD
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