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Broach for belt cutting

A belt and cutting technology, which is applied in metal processing and other directions, can solve the problems of easy scratches on fingers, irregular fractures, and low cutting efficiency, and achieve the effects of avoiding scratches on fingers, easy operation, and high cutting efficiency

Inactive Publication Date: 2020-10-30
临沂矿业集团菏泽煤电有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] In view of the deficiencies of the above-mentioned prior art, the purpose of the present invention is to provide a broach for belt cutting, which solves the problem of manual operation of belt cutting using a wallpaper knife, which is labor-intensive, time-consuming and labor-intensive, and has irregular fractures, which are easy to scratch fingers. , poor safety, low cutting efficiency and high cost

Method used

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  • Broach for belt cutting
  • Broach for belt cutting

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Embodiment Construction

[0021] The present invention is described in detail below in conjunction with accompanying drawing:

[0022] combine figure 1 and figure 2 , a broach for belt cutting, comprising a bottom frame 1, a movable frame 2, a guide mechanism, a clamping mechanism and a blade assembly, the movable frame 2 is located above the bottom frame 1, and the left side of the movable frame 2 is connected to the bottom frame 1 is connected in rotation, and its right side is connected with the detachable fixing of the underframe 1. Two sets of supporting legs are respectively provided on the left and right sides below the bottom frame 1 . Each set of supporting legs includes two supporting legs 15 arranged longitudinally at intervals, and the upper end of each supporting leg 15 is fixedly connected with the chassis 1 as a whole.

[0023] Specifically, the bottom frame 1 and the movable frame 2 are rectangular planar frames made of square tubes. The two ends on the left side of the bottom frame...

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Abstract

The invention discloses a broach for belt cutting. The broach comprises a bottom frame, a movable frame, a guide mechanism, a clamping mechanism and a blade assembly. The movable frame is located above the bottom frame. The left side of the movable frame is rotationally connected with the bottom frame, and the right side of the movable frame is detachably and fixedly connected with the bottom frame. The guide mechanism is arranged in the movable frame and comprises two guide rods which are oppositely arranged in parallel. Each guide rod is provided with a guide sleeve. The blade assembly comprises a blade and a blade installation base. The blade installation base is arranged between the two guide rods. The blade is arranged below the blade installation base. The broach is simple in structure and easy and convenient to operate, time and labor are saved, the labor intensity of operators is relieved, the labor cost is saved, fingers are effectively prevented from being scratched by the blade, the safety is good, the cutting efficiency is high, and fractures are neat.

Description

technical field [0001] The invention relates to the technical field of coal mine machinery and equipment, in particular to a broach for belt cutting. Background technique [0002] Coal mines produce a large number of waste belts every year. In order to improve the efficiency of their reuse, they are usually cut into belt strips of various specifications. In the past, when cutting belts, wallpaper knives and rulers were basically used for cutting. During the cutting process, the knife would return repeatedly, resulting in uneven incisions on the belts, and belt deviations often occurred after buttoning. In addition, the cutting process is completely manual, labor-intensive, time-consuming and labor-intensive, easy to scratch fingers, poor safety, low cutting efficiency, and high cost. Therefore, the prior art needs to be further improved. Contents of the invention [0003] In view of the deficiencies of the above-mentioned prior art, the object of the present invention is...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B26D1/06B26D7/26
CPCB26D1/06B26D7/2614
Inventor 王宜龙郑爱民张树林王夫用凌淑华毕研芳
Owner 临沂矿业集团菏泽煤电有限公司
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