Variable copying tool sharpener

A knife sharpening machine and profiling technology, which is applied in the direction of grinding frame, grinding bed, grinding slide plate, etc., can solve the problems of cumbersome and different production processes, and the curvature of the blade is not obvious.

Inactive Publication Date: 2019-11-05
刘贵斌
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Knives are widely used in people's life. From star hotels to people's daily life, knives are inseparable. But the more difficult thing is that there is no good sharpening method. The traditional sharpening can only be done by experience. Rich masters do it by hand, the steps are cumbersome and time-consuming. Therefore, although the knife sharpening industry has been passed down since ancient times, due to the advancement of science and technology, this industry has declined. Now people use blunt knives and can only use them on the whetstone. Simply draw a few strokes, if there is no better solution, you can only change the tool, and a tool with good material is usually expensive due to the cumbersome pr

Method used

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  • Variable copying tool sharpener

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0028] Embodiment 1: as attached figure 1 , attached figure 2 , attached image 3 , attached Figure 5 , attached Image 6 , attached Figure 7 , attached Figure 8 , attached Figure 9 and Figure 10 As shown, the variable profile sharpening machine includes a frame 1, one end of the frame 1 is provided with a reciprocating sliding first sliding seat 2, and the first sliding seat 1 is provided with a reciprocating sliding first sliding seat 2. Two sliding seats 3, the second sliding seat 3 is provided with a grinding device and a guiding device, the other end of the frame is provided with a pressing device, and a guiding device is arranged between the pressing device and the guiding device Matching profiling device. The pressing device is used to press the tool to be ground, the grinding device is used to grind the tool, the guide device is used to guide the direction of the grinding device, the first sliding seat and the second sliding seat can slide along the direc...

Embodiment 2

[0042] Embodiment 2: as Figure 4 As shown, the guide device includes a master guide pin 51, and the two ends of the second sliding seat 3 are respectively provided with a first through groove 52 and a second through groove 53, and the first through groove 52 is provided with a second through groove. Three chute 54, the third chute 54 is matched with a first slide 55, one end of the master guide pin 51 passes through the first slide 55 and is threadedly connected with the first slide 55, so The other end of the master guide pin 51 passes through the second through slot 53 . The length of the cam guide pin 51 can be adjusted by rotating itself, and the horizontal position of the first sliding plate 55 can be adjusted by fluctuating the position of the third chute 54, so that the horizontal position of the cam guide pin can be adjusted. In this embodiment, other parts are the same as those in Embodiment 1 and will not be described in detail.

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Abstract

The invention provides a variable copying tool sharpener. The variable copying tool sharpener is characterized by comprising a rack, a first sliding base is arranged at one end of the rack and can slide along the rack, a second sliding base is arranged on the first sliding base and can slide along the first sliding base, the sliding directions of the first sliding base and the second sliding baseare the horizontal direction and are perpendicular to each other, and a grinding device and a guiding device are arranged on the second sliding base; and a pressing device is arranged at the other endof the rack, and a copying device matched with the guiding device is arranged between the pressing device and the guiding device. By pressing a tool tightly through the pressing device, the copying device positions the radian of a tool edge, the guiding device moves along the positioned radian of the copying device, accordingly, the grinding device performs grinding along the radian of the tool edge, tool sharpening is finished, the service life of the tool is prolonged, and in addition, the tool sharpening efficiency is improved.

Description

technical field [0001] The invention relates to the field of knife sharpening, in particular to a knife sharpening machine with variable profile. Background technique [0002] Knives are widely used in people's life. From star hotels to people's daily life, knives are inseparable. But the more difficult thing is that there is no good sharpening method. The traditional sharpening can only be done by experience. Rich masters do it by hand, the steps are cumbersome and time-consuming. Therefore, although the knife sharpening industry has been passed down since ancient times, due to the advancement of technology, this industry has declined. Now people use blunt knives and can only use them on the whetstone. Simply draw a few strokes, if there is no better solution, you can only change the tool, and a tool with good material is usually more expensive due to the cumbersome production process. The existing knife sharpener only uses a simple grinding wheel to The overall grinding o...

Claims

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Application Information

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IPC IPC(8): B24B3/00B24B41/06B24B41/02
CPCB24B3/00B24B41/02B24B41/06
Inventor 刘贵斌刘鋆孔德旭
Owner 刘贵斌
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