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Deburring tool

A technology for deburring and deburring knives, applied in the field of deburring knives, which can solve the problems of high labor consumption and low operation efficiency.

Active Publication Date: 2019-03-01
SHENGRUI TRANSMISSION
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] In the prior art, when removing burrs on workpieces, manual operations are mostly used. Operators manually remove burrs. The operation efficiency is low, and it requires a lot of manpower, so it is impossible to efficiently remove burrs from large batches of workpieces.

Method used

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  • Deburring tool
  • Deburring tool
  • Deburring tool

Examples

Experimental program
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Embodiment Construction

[0013] Such as figure 1 , figure 2 and image 3 As shown, a deburring tool includes a tool bar 1, a rotating shaft 2 is fixedly installed on the lower end of the tool bar 1, and a sleeve 3 is mounted on the rotating shaft 2, and a sleeve 3 is sleeved on the rotating shaft 2 so that the sleeve The barrel 3 and the knife rod form a ninety-degree torsion spring, the first end of the torsion spring is fixed to the sleeve, the second end of the torsion spring is fixed to the knife rod, and the sleeve 3 A rotation locking device that makes the angle between the sleeve and the knife bar 1 is zero degree is provided between the knife bar 1, and a guide column 4 is movably installed in the sleeve 3, and the sleeve 3 and the knife bar are movably installed. An upper spring 5 is arranged between the upper ends of the guide columns 4, the lower end of the upper spring 5 is against the upper end of the guide columns 4, and the lower surface of the guide columns is fixedly equipped with ...

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PUM

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Abstract

The invention discloses a deburring tool. The deburring tool comprises a tool bar. A rotary shaft is fixedly installed at the lower end of the tool bar. A sleeve is rotationally installed on the rotary shaft. A rotation locking device for making the included angle between the sleeve and the tool bar be 0 degree is arranged between the sleeve and the tool bar. A guide pin is movably installed in the sleeve. An upper spring is arranged between the sleeve and the upper end of the guide pin. The lower end of the upper spring abuts against the upper end of the guide pin. A lower spring is arrangedbetween the lower end of the sleeve and the guide pin. A deburring cutter is rotationally installed at the lower end of a mounting rod, and a rotation limiting mechanism is arranged between the deburring cutter and the guide pin. When the deburring tool is used for deburring straight lines, arc faces and the like, the angle between the sleeve and the tool bar is locked through the rotation lockingdevice so as to be 0 degree, then the tool bar is moved along the straight lines or the arc faces so that the deburring cutter can act on the position needing deburring, and thus the deburring operation can be completed.

Description

technical field [0001] The invention relates to a deburring tool. Background technique [0002] In the prior art, when removing burrs on workpieces, manual operations are often used. Operators manually remove burrs. The operation efficiency is low, and a large amount of manpower is required, so it is impossible to efficiently remove burrs from a large number of workpieces. Contents of the invention [0003] In order to make up for the above deficiencies, the present invention provides a deburring tool that can effectively improve the deburring efficiency, has various functions and is easy to operate. [0004] The technical solution of the present invention is: a deburring tool, including a knife bar, a rotating shaft is fixedly installed on the lower end of the knife bar, a sleeve is installed on the rotating shaft, and a sleeve is sleeved on the rotating shaft so that the sleeve and the The knife rod is a 90-degree torsion spring, and a rotation locking device is provide...

Claims

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Application Information

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IPC IPC(8): B23D79/00
CPCB23D79/00
Inventor 赵连凯李金年朱志鹏
Owner SHENGRUI TRANSMISSION