KR950002179Y1 - Diamond saw - Google Patents

Diamond saw Download PDF

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Publication number
KR950002179Y1
KR950002179Y1 KR92015257U KR920015257U KR950002179Y1 KR 950002179 Y1 KR950002179 Y1 KR 950002179Y1 KR 92015257 U KR92015257 U KR 92015257U KR 920015257 U KR920015257 U KR 920015257U KR 950002179 Y1 KR950002179 Y1 KR 950002179Y1
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KR
South Korea
Prior art keywords
cutting layer
cutting
disc
layer
diamond saw
Prior art date
Application number
KR92015257U
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Korean (ko)
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KR940005289U (en
Inventor
김수광
Original Assignee
김수광
이화다이야몬드공업 주식회사
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Application filed by 김수광, 이화다이야몬드공업 주식회사 filed Critical 김수광
Priority to KR92015257U priority Critical patent/KR950002179Y1/en
Publication of KR940005289U publication Critical patent/KR940005289U/en
Application granted granted Critical
Publication of KR950002179Y1 publication Critical patent/KR950002179Y1/en

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28D—WORKING STONE OR STONE-LIKE MATERIALS
    • B28D1/00—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor
    • B28D1/02—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor by sawing
    • B28D1/04—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor by sawing with circular or cylindrical saw-blades or saw-discs
    • B28D1/048—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor by sawing with circular or cylindrical saw-blades or saw-discs with a plurality of saw blades
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
    • B23D61/00—Tools for sawing machines or sawing devices; Clamping devices for these tools
    • B23D61/18—Sawing tools of special type, e.g. wire saw strands, saw blades or saw wire equipped with diamonds or other abrasive particles in selected individual positions

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Polishing Bodies And Polishing Tools (AREA)
  • Processing Of Stones Or Stones Resemblance Materials (AREA)

Abstract

내용 없음.No content.

Description

난삭석재용 다이야몬드 소우Diamond saw for hard stone

제1도는 종래의 사시도.1 is a conventional perspective view.

제2도는 본 고안의 사시도.2 is a perspective view of the present invention.

제3도는 본 고안의 1단계 사용후의 사시도.3 is a perspective view after the first stage of use of the present invention.

* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings

1 : 원판 2 : 절삭층1: disc 2: cutting layer

3 : 요입부 4 : 절결부3: recessed part 4: cutout part

본 고안은 난삭석재용 다이야몬드 소우에 관한 것으로, 특히 절삭층의 절삭능력을 완전 마모될 때까지 양호하게 발휘하게 하여 그 효율을 증대시킴에 주안점을 둔 것이다.The present invention relates to a diamond saw for a hard stone, and in particular, the main focus is to increase the efficiency by showing the cutting ability of the cutting layer until it is completely worn out.

종래의 난삭석재용 다이야몬드 소우를 살펴보면, 제1도에서와 같이 원판(10)의 둘레면에 다이야몬드 및 금속분말을 혼재하여 형성시킨 절삭층(20)을 갖되, 중심에서 방사상 일정 등각도 간격으로 절삭층과 원판의 일정길이만큼 들어간 절결부(21)를 두어서 된다.Looking at the conventional diamond saw for difficult grinding materials, as shown in Figure 1 has a cutting layer 20 formed by mixing diamond and metal powder on the circumferential surface of the disk 10, the radial constant isometric distance from the center By this, the notch part 21 which entered by the predetermined length of a cutting layer and a disc is provided.

그러나 이는 소우(saw)의 사용시 절결부(21)에 의해 절삭능력이 어느 정도 있으나, 본 고안에서는 보다 나은 절삭능력을 갖게하기 위해 절결부 사이에서 다수의 일정깊이의 요입부를 두고 그 절삭층의 구조적 강도를 위해 그 요입부 사이사이의 중앙에는 상기 요입부 저부와 중첩되는 원판선단으로부터 절결부를 형성하여서 된다.However, this is to some extent the cutting capacity by the cutout portion 21 when using a saw, in the present invention, the structure of the cutting layer with a plurality of recessed depths between the cutouts in order to have a better cutting capacity For strength, a cutout is formed at the center between the recesses from a disc tip overlapping with the bottom of the recess.

이하에서 이를 첨부도면에 의해 상세히 설명하면 다음과 같다.Hereinafter, described in detail by the accompanying drawings as follows.

원판(1)의 둘레면에 절삭층을 갖되, 중심에서 방사상 등각도 간격으로 절삭층으로 원판으로 일정깊이 만큼 절결된 절결부(21)를 가지게 한 것에 있어서, 제2도에서와 같이 절결부(21)사이 사이의 전둘레의 절삭층에는 일정 등각도 간격의 요입부(3)와 그 사이 사이에는 상기 요입부(3)의 하부와 일정 중첩폭(d)을 갖는 원판(1) 선단으로의 절결부(4)를 형성해서된 구성이다.The cutting layer has a cutting layer on the peripheral surface of the disc 1, but has a cutout portion 21 cut to the cutting layer to a cutting layer at a radial equiangular interval from the center to the cutting layer, as shown in FIG. 21 between the recesses 3 at constant equiangular intervals, and between the lower end of the recesses 3 and the end of the disc 1 having a constant overlapping width d between them. It is the structure formed by forming the notch 4.

이상과 같이 구성된 본 고안의 작용효과를 살펴보면, 먼저 본 고안의 원형 소우를 동력장치(도시안됨)에 설치하여 대상물을 절삭시킴에 있어서, 보다 많은 요입부(3)에 의해 절삭층의 평활면이 아닌 각부에 닿게 되어 절삭력이 보다 양호하게 되므로써 대상물과 절사기층과의 슬립현상이 적게 되어 그 만큼 절삭력의 상승효과를 가지며, 특히 그사이의 중첩폭(d)을 갖는 절결부(4)가 노출되는 시점에서도 요입부의 기능으로 제3도에서와 같이 시종일관같은 양호한 절삭력을 발휘함과 동시에 이 절결부(4)는 절삭에 의한 마찰열의 방출작용 및 절삭분의 배출작용을 원활히 하는 부가적인 작용도 갖는다.Looking at the effect of the present invention configured as described above, first to install the circular saw of the present invention to the power unit (not shown) to cut the object, the more smooth surface of the cutting layer by the recessed portion (3) Since the cutting force is better due to the contact with each part, the slip phenomenon between the object and the cutting machine layer is reduced, and thus the cutting force is synergistic. In addition, as shown in FIG. 3, the cutout portion 4 has the additional function of smoothing the release of frictional heat and the discharge of the cutting powder.

여기서 요입부(3)를 그 절삭층의 끝까지 형성하지 않는 이유는 절삭층의 구조적 강도상의 이유이다.The reason why the recess 3 is not formed to the end of the cut layer is the reason for the structural strength of the cut layer.

따라서 본 고안은 비교적 고가인 같은 절삭층의 높이에서 보다 양호한 성능을 갖게 되는 실용적인 고안이다.Thus, the present invention is a practical design that has better performance at the same cutting layer height, which is relatively expensive.

Claims (1)

원판(1)의 둘레면에 절삭층을 갖되 중심에서 방사상 등각도 간격으로 절삭층에서 원판으로 일정깊이만큼 절결된 졀결부(21)를 가지게 한 것에 있어서, 절결부(21) 사이사이의 전둘레의 절삭층에는 일정등각도 간격입부(3)와 그 사이사이에는 상기 요입부의 하부와 일정중첩폭(d)을 갖는 원판 선단으로의 절결부(4)를 형한 절삭층(2)을 구비하여서 된 것을 특징으로 하는 난삭석재용 다이야몬드 소우.In the peripheral surface of the disc (1) having a cutting layer 21 cut in a predetermined depth from the cutting layer to the disc at radial equiangular intervals in the center, the total circumference between the cutout portion 21 The cutting layer of the device is provided with a constant equiangular spacing part 3 and a cutting layer 2 between the lower part of the recess and the cutout part 4 formed at the distal end of the disc having a constant overlapping width d. Diamond saw for difficult stone, characterized in that.
KR92015257U 1992-08-13 1992-08-13 Diamond saw KR950002179Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR92015257U KR950002179Y1 (en) 1992-08-13 1992-08-13 Diamond saw

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR92015257U KR950002179Y1 (en) 1992-08-13 1992-08-13 Diamond saw

Publications (2)

Publication Number Publication Date
KR940005289U KR940005289U (en) 1994-03-18
KR950002179Y1 true KR950002179Y1 (en) 1995-03-29

Family

ID=19338429

Family Applications (1)

Application Number Title Priority Date Filing Date
KR92015257U KR950002179Y1 (en) 1992-08-13 1992-08-13 Diamond saw

Country Status (1)

Country Link
KR (1) KR950002179Y1 (en)

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Publication number Publication date
KR940005289U (en) 1994-03-18

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