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Saw sharpener

A filing and sawing machine and saw blade technology, which is applied in the field of grinding equipment, can solve problems such as unfavorable long-term use, low efficiency, and easy misoperation, and achieve the effect of improving safety.

Active Publication Date: 2014-12-17
浙江安吉双虎竹木业有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] In the industrial cutting process, the sawtooth is a common cutting equipment. As the use time increases, the rack of the sawtooth will gradually become blunt, thereby reducing the cutting efficiency. At this time, the sawtooth needs to be sharpened. In real life, some workers Grinding is done manually with grinding tools, but on the one hand, the efficiency is low and there is a risk of scratching the body; The No. CN200820106102.1 Chinese patent document discloses a saw grinding tool for grinding, this kind of saw grinding tool includes a rotating grinder, which can grind the saw teeth, but there are two disadvantages: on the one hand, it does not fully realize automation , and then manual operation is required, and the second is that when the sawtooth is pushed forward to move, the sawtooth will be stressed when the pawl and the sawtooth are in contact, which is not conducive to long-term use

Method used

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Examples

Experimental program
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Effect test

Embodiment 1

[0029] Example 1, such as figure 1 , figure 2 and image 3Shown: a filing and sawing machine, including a frame 1, this kind of filing and sawing machine includes a propelling device 2 for moving the saw blade on the frame 1, a grinding device 3 for grinding the saw teeth of the saw blade, and a grinding device 3 for the propelling device 2 and the grinding The motor 4 that device 3 provides power; Motor 4 is connected with runner one 41, and runner one 41 is connected with runner two 42 by belt, and propulsion device comprises the transmission shaft one 21 that is connected at runner two 42 circle center positions, and transmission shaft One 21 is vertically connected to the transmission shaft two 22 driven by the transmission shaft one 21 to rotate, and the push bar one 23 that is connected to the off-axis center position of one end of the transmission shaft two 22 and conflicts with the saw blade is connected to the other end of the transmission shaft two 22 off-axis The...

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Abstract

The invention relates to the field of polishing equipment, in particular to a saw sharpener. According to the technical scheme, the saw sharpener comprises a rack, a propelling device for moving a saw blade on the rack, a polishing device for polishing saw teeth of the saw blade and a motor for providing power for the propelling device and the polishing device. The saw sharpener is simple in structure and favorable for implementation; manual operation is not required in the whole saw blade polishing process; the saw blade does not contact with a grinding wheel in a conveying stage, so that the saw blade can be more smoothly conveyed.

Description

technical field [0001] The invention relates to the field of grinding equipment, in particular to a filing and sawing machine. Background technique [0002] In the industrial cutting process, the sawtooth is a common cutting equipment. As the use time increases, the rack of the sawtooth will gradually become blunt, thereby reducing the cutting efficiency. At this time, the sawtooth needs to be sharpened. In real life, some workers Grinding is done manually with grinding tools, but on the one hand, the efficiency is low and there is a risk of scratching the body; The No. CN200820106102.1 Chinese patent document discloses a saw grinding tool for grinding, this kind of saw grinding tool includes a rotating grinder, which can grind the saw teeth, but there are two disadvantages: on the one hand, it does not fully realize automation , and then manual operation is required, and the second is that when the sawtooth is pushed forward to move, the sawtooth is under force when the pa...

Claims

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Application Information

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IPC IPC(8): B23D63/12
Inventor 石国平
Owner 浙江安吉双虎竹木业有限公司
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