KR200253740Y1 - Grinder - Google Patents

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Publication number
KR200253740Y1
KR200253740Y1 KR2020010021896U KR20010021896U KR200253740Y1 KR 200253740 Y1 KR200253740 Y1 KR 200253740Y1 KR 2020010021896 U KR2020010021896 U KR 2020010021896U KR 20010021896 U KR20010021896 U KR 20010021896U KR 200253740 Y1 KR200253740 Y1 KR 200253740Y1
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KR
South Korea
Prior art keywords
grinder
polishing
grinding
roughness
present
Prior art date
Application number
KR2020010021896U
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Korean (ko)
Inventor
강응률
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강응률
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Priority to KR2020010021896U priority Critical patent/KR200253740Y1/en
Application granted granted Critical
Publication of KR200253740Y1 publication Critical patent/KR200253740Y1/en

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Abstract

본 고안은, 연마용 그라인더에 관한 것으로, 특히 칼날의 연마에 효과적인 그라인더를 제공하기 위한 것이다. 종래의 그라인더는 각 그라인더가 일정한 거칠기로 된 연마면을 가지고 있어, 연마 초기에는 거칠기가 큰 연마면을 가진 그라인더로 연마한 후, 다시 고운 연마면으로 된 그라인더로 마무리 연마를 하여야 하는 불편이 있어 연마 공정에 비교적 많은 비용이 소요되었던 바, 본 고안은 하나의 그라인더에 거칠기가 상이한 2 이상의 다단 연마면을 형성시킴으로써, 한번의 공정으로 칼갈이 작업을 종료할 수 있게 하여 생산비를 절감할 수 있게 한 것임.The present invention relates to a polishing grinder, and particularly to provide a grinder effective for polishing a blade. Conventional grinders have a grinding surface where each grinder has a constant roughness, and at the beginning of grinding, grinding with a grinder having a rough surface having a large roughness, and then finishing polishing with a grinder having a fine polishing surface, results in inconvenience. Since the process required a relatively high cost, the present invention is to form two or more multi-stage polishing surfaces having different roughness in one grinder, thereby reducing the production cost by finishing the grinding work in one process.

Description

그라인더{Grinder}Grinder {Grinder}

본 고안은, 연마용 그라인더에 관한 것으로 특히 칼날의 연마에 효과적인 그라인더를 제공하기 위한 것이다.The present invention relates to a polishing grinder, and particularly to provide a grinder effective for polishing a blade.

종래의 그라인더는 각 그라인더가 일정한 거칠기로 된 연마면을 가지고 있어, 연마 초기에는 거칠기가 큰 연마면을 가진 그라인더로 연마한 후, 다시 고운 연마면으로 된 그라인더로 마무리 연마를 하여야 하는 불편이 있어 연마 공정에 비교적 많은 비용이 소요되었던 것이다.Conventional grinders have a grinding surface where each grinder has a constant roughness, and at the beginning of grinding, grinding with a grinder having a rough surface having a large roughness, and then finishing polishing with a grinder having a fine polishing surface, results in inconvenience. The process was relatively expensive.

이에 본 고안은, 하나의 그라인더에 거칠기가 상이한 2 이상의 다단 연마면을 형성시킴으로써, 연마 공정을 하나의 공정으로 단축하여 연마공정에 소요되는 비용을 감축할 수 있게 한 것인 바, 이와 같은 본 고안의 구성을 첨부된 도면에 의하여 설명하면 디음과 같다.Therefore, the present invention is to reduce the cost of the polishing process by reducing the polishing process to one process by forming two or more multi-stage polishing surfaces having different roughness in one grinder. Referring to the configuration of the accompanying drawings as follows.

도 1 은 본 고안의 일 실시예의 사시도1 is a perspective view of one embodiment of the present invention

도 2 는 본 고안의 다른 실시예의 사시도2 is a perspective view of another embodiment of the present invention

본 고안은, 그라인더 몸체(1)에 연마면(2)을 형성시킴에 있어서, 연마면(2)에 거칠기가 상이한 2 이상의 다단 연마면(21, 22)을 형성시키는 것을 특징으로 한다. 첨부된 도면 도 1 은 연마면을 원판면에 형성시킨 실시예를 도시한 것이고, 첨부된 도면 도 2 는 연마면을 원주면에 형성시킨 실시예를 도시한 것이다.The present invention is characterized in that, in forming the polishing surface 2 on the grinder body 1, two or more multi-stage polishing surfaces 21 and 22 having different roughnesses are formed on the polishing surface 2. 1 is a view illustrating an embodiment in which a polishing surface is formed on a disc surface, and FIG. 2 is a view illustrating an embodiment in which a polishing surface is formed on a circumferential surface.

이와 같이 구성된 본 고안은 다단 연마면(21, 22)을 형성시킴에 있어서 일측은 거칠기가 크고 타측으로 갈수록 거칠기가 낮게 형성시킴으로써, 칼갈이를 함에 있어서 거칠기가 큰 곳부터 갈려지게 칼날을 대어가면 결국 한번의 칼갈이 작업으로 칼갈이가 다듬기 마무리 작업까지 수행되게 한다.In the present invention configured as described above, in forming the multi-stage polishing surfaces 21 and 22, one side has a large roughness and a low roughness toward the other side. Knife Sharpening will allow Knife Sharpening to be carried out until the finishing work is finished.

이와 같은 본 고안은, 한번의 칼갈이 작업으로 마무리 작업까지 수행할 수 있어, 종래에 있어서와 같이, 거친 그라인더로 갈고 나서 순차로 고운 연마면을 가진 그라인더로 칼갈이 작업을 하여야 하는 불편을 해소할 수 있어 생산비의 절감에 크게 기여할 수 있는 효과가 있다.The present invention can perform the finishing work in one grinding operation, and as in the prior art, it is possible to solve the inconvenience of grinding the grinding work with a grinder having a fine polishing surface after grinding with a rough grinder. There is an effect that can greatly contribute to the reduction of production costs.

Claims (1)

몸체(1)에 연마면(2)을 형성시킴에 있어서, 연마면(2)에 거칠기가 상이한 2 이상의 다단 연마면(21, 22)을 형성시켜서 된 것을 특징으로 하는 그라인더.A grinder characterized by forming two or more multi-stage polishing surfaces (21, 22) having different roughness on the polishing surface (2) in forming the polishing surface (2) on the body (1).
KR2020010021896U 2001-07-19 2001-07-19 Grinder KR200253740Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2020010021896U KR200253740Y1 (en) 2001-07-19 2001-07-19 Grinder

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2020010021896U KR200253740Y1 (en) 2001-07-19 2001-07-19 Grinder

Publications (1)

Publication Number Publication Date
KR200253740Y1 true KR200253740Y1 (en) 2001-11-17

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Family Applications (1)

Application Number Title Priority Date Filing Date
KR2020010021896U KR200253740Y1 (en) 2001-07-19 2001-07-19 Grinder

Country Status (1)

Country Link
KR (1) KR200253740Y1 (en)

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