KR20080010019A

KR20080010019A - Diamond wheel

Info

Publication number: KR20080010019A
Application number: KR1020060069942A
Authority: KR
Inventors: 김봄; 국해랑; 국해다
Original assignee: 김봄; 국해랑; 국해다
Priority date: 2006-07-25
Filing date: 2006-07-25
Publication date: 2008-01-30

Abstract

A diamond wheel is provided to grind rough or fine grinding materials rapidly and easily and exchange a grinding frame conveniently by constituting various diamond grinding materials in one wheel. A diamond wheel comprises a wheel body external part(10), an internal projection plate(12), a center barrier projection part(15), an assembling bolt holes(25), center barrier projection parts(17, 19), first/second/third/fourth grinding frame constituent faces(14, 16, 18, 20), an assembling bolt hole(25), and a bolt head hole. The wheel body external part has a wheel body center hole(11) to be inserted into a rotating shaft of a motor or other rotating shaft. The first grinding frame constituent face is reciprocally placed lower than the internal projection plate slightly projected from the wheel body center hole to the outside. The center barrier projection part is projected with the same height of the internal projection plate to maintain a predetermined interval by a projection at the inside/outside of the first grinding frame constituent face. The assembling bolt holes are capable of inserting bolts around the rotary center of the wheel body center hole. The first/second/third/fourth grinding frame constituent faces are placed between the center barrier projection parts. The assembling bolt hole is processed around rotation of the wheel body center hole at the second/third/fourth grinding frame constituent faces.

Description

Diamond wheel {Diamond wheel}

도1은 휠본체(100)의 사시도.1 is a perspective view of a wheel body 100.

도2는 휠본체(100)의 중심경계홈(13)을 도시한 사시도.Figure 2 is a perspective view showing a center boundary groove 13 of the wheel body (100).

도3은 휠본체(100)의 뒷면 사시도.3 is a rear perspective view of the wheel body 100.

도4는 4차연마틀(500)의 사시도.4 is a perspective view of the quadruple myrtle 500.

도5는 4차연마틀(500)의 연마틀바닥면(33)을 보인 사시도.5 is a perspective view showing a polishing mold bottom surface 33 of the quadruple myrtle 500.

도6은 4차연마틀(500)의 연마틀조립돌출부(34)를 보인 사시도.Figure 6 is a perspective view of the polishing frame assembly protrusion 34 of the quadruple myrtle (500).

도7은 휠본체(100)의 1차연마틀구성면(14)에 1차연마틀(200)을 조립하는 과정의 사시도.Figure 7 is a perspective view of the process of assembling the primary grinding wheel 200 on the primary blade forming surface 14 of the wheel body (100).

도8은 휠본체(100)의 2차연마틀구성면(16)에 2차연마틀(300)을 조립하는 과정의 사시도.Figure 8 is a perspective view of the process of assembling the secondary reaming myth 300 on the secondary polishing myrtle configuration surface 16 of the wheel body (100).

도9는 휠본체(100)의 3차연마틀구성면(18)에 3차연마틀(400)을 조립하는 과정의 사시도.Figure 9 is a perspective view of the process of assembling the tertiary yeonjam 400 to the tertiary yeonseomyeon configuration 18 of the wheel body (100).

도10은 휠본체(100)의 4차연마틀구성면(20)에 4차연마틀(500)을 조립하는 과정의 사시도.Figure 10 is a perspective view of the process of assembling the quaternary edge myrtle 500 to the quadruple edge Myttle configuration surface 20 of the wheel body (100).

도11은 본 발명의 다이아몬드휠(700)을 보인 사시도.11 is a perspective view showing a diamond wheel 700 of the present invention.

도12는 본 발명의 다이아몬드휠(700)의 뒷면 사시도.Figure 12 is a rear perspective view of the diamond wheel 700 of the present invention.

<도면의 주요 부분에 대한 부호설명><Code Description of Main Parts of Drawing>

휠본체외부(10) 휠본체중심구멍(11)Wheel Main Body Outer (10) Wheel Main Center Hole (11)

안쪽돌출판(12) 중심경계홈(13) Inner protrusion plate (12) Center boundary groove (13)

1차연마틀구성면(14) 중심경계돌출부(15)Primary flame retardation surface (14) Center boundary projection (15)

2차연마틀구성면(16) 중심경계돌출부(17)Secondary edge sheath construction surface (16) Center boundary projection (17)

3차연마틀구성면(18) 중심경계돌출부(19)Tertiary edge myrtle construction surface (18) Center boundary projection (19)

4차연마틀구성면(20) 휠본체뒷면(21) Quadruple myrtle structure (20) Wheel body rear (21)

조립볼트구멍(25) 볼트머리구멍(26)Assembled Bolt Hole (25) Bolt Head Hole (26)

연마틀조립너트구멍(27) 조립볼트(28)Grinding nut assembly hole (27) Assembly bolt (28)

연마틀외부둘레(30) 연마틀내부둘레(31)Polishing frame inner circumference (30) Polishing frame inner circumference (31)

연마틀내부구멍(32) 연마틀바닥면(33)Polishing mold inner hole (32) Polishing mold bottom surface (33)

연마틀조립돌출부(34) 다이아몬드연마재(40)Polishing frame assembly protrusion (34) Diamond polishing material (40)

휠본체(100) 1차연마틀(200) Wheel body (100) Primary flame myrtle (200)

2차연마틀(300) 3차연마틀(400) Secondary Flame Myrtle (300) Secondary Flame Myrtle (400)

4차연마틀(500) 다이아몬드휠(700) Quaternary Myrtle (500) Diamond Wheel (700)

본 발명은 다이아몬드 연마 휠에 관한 것이다. 종래기술은 일체로 휠의 외곽 단면에 한 입자 크기의 다이아몬드 연마재를 증착하는 방식으로 부착시켜 사용되고 있다. 그러나 이 방법으로는 하나의 휠에 한 종류의 다이아몬드 연마재를 증착시킬 수밖에 없다. 공구를 효과적으로 연마하기 위해서는 다양한 종류의 크기의 입자를 가진 다이아몬드 연마재가 필요한데 하나의 휠에 한 종류의 연마재밖에 증착 시킬 수밖에 없기 때문에 그동안 효과적으로 사용할 수 없었다. The present invention relates to a diamond abrasive wheel. The prior art has been used by integrally attaching a particle size diamond abrasive to the outer cross section of the wheel. However, this method has no choice but to deposit one type of diamond abrasive on one wheel. In order to effectively polish the tool, diamond abrasives with various sizes of particles are required. Since only one type of abrasive is deposited on one wheel, it has not been used effectively.

본 발명은 하나의 휠에 각 각 크기가 다른 원형의 연마 틀에 다이아몬드입자의 크기가 다른 종류를 증착시키고 다이아몬드연마재가 증착된 다수의 연마 틀을 휠에 장착시켜 하나의 휠에 여러 종류의 다이아몬드 연마재가 구성될 수 있도록 한 것이다. The present invention is to deposit a different type of diamond particles in a circular polishing frame of different sizes on one wheel, and a plurality of diamond polishing materials on one wheel by mounting a plurality of polishing frames on which diamond abrasive materials are deposited. Is to be configured.

이하 본 발명의 구성과 실시예를 상세히 설명하면 다음과 같다. 도1에서 휠본체(100)의 구성은 원형의 휠본체외부(10)와 그 중심에 휠본체중심구멍(11)이 있어 모터의 회전축이나 또는 그 외 회전축에 끼워 회전 시킬 수 있는 것으로 한다. 휠본체중심구멍(11)부에서 외부쪽으로 안쪽돌출판(12) 약간 돌출 구성되어 상대적으로 1차연마틀구성면(14)이 조금 낮아져 마련되며 역시 1차연마틀구성면(14)의 외 부에 중심경계돌출부(15)가 안쪽돌출판(12)과 같은 비슷한 높이로 돌출되어 있어 1차연마틀구성면(14)안쪽과 바깥쪽으로 돌출 턱이 있어 일정한 정해진 간격을 유지하게 되며 그 간격 중심점으로는 휠본체중심구멍(11)을 회전중심으로 조립볼트구멍(25)다수 가공되어 있어 볼트체결에 있어 볼트를 끼울 수 있는 구멍이다. 휠본체중심구멍(11)을 회전 중심으로 중심경계돌출부(15)와 같은 그러나 일정한 간격을 두고 더 직경을 가진 중심경계돌출부(17), 중심경계돌출부(19)가 마련되고 그 사이 사이에는 1차연마틀구성면(14)고 마찬가지로 일정한 폭을 가진 2차연마틀구성면(16)과 3차연마틀구성면(18), 4차연마틀구성면(20)이 마련되는데 4차연마틀구성면(20)제일 바깥쪽에 있는 관계로 그 외부에 턱이 없다. 그러나 필요 하다면 가공으로 마련할 수 있는 것으로 한다. 역시 각 2차연마틀구성면(16), 3차연마틀구성면(18), 4차연마틀구성면(20)에는 휠본체중심구멍(11)을 회전 중심으로 조립볼트구멍(25)이 가공되어 있다. 그러나 도2에서와 같이 중심경계돌출부(15), 중심경계돌출부(17), 중심경계돌출부(19)와 같이 2차연마틀구성면(16), 3차연마틀구성면(18), 4차연마틀구성면(20)보다 높이 돌출되기 보다는 그 반대로 중심경계홈(13)처럼 홈이 가공되어 상대적으로 2차연마틀구성면(16), 3차연마틀구성면(18), 4차연마틀구성면(20)이 중심경계홈(13)보다 높게 하여 중심경계홈(13)으로 하여 사용할 수 있는 것으로 할 수도 있다. 휠본체(100)의 휠본체뒷면(21)에는 역시 휠본체중심구멍(11)이 관통으로 가공되어 있고 각 조립볼트구멍(25)에는 렌치볼트의 머리가 들어갈 수 있는 볼트머리구멍(26)이 가공되어 볼트의 머리가 돌출되지 않도록 한 것으로 한다. 도4에서 4차연마틀(500)의 구성은 다음과 같다. 원형의 연마틀외부둘 레(30)와 연마틀내부둘레(31)의 간격이 휠본체(100)의 4차연마틀구성면(20)의 폭과 같아 끼우면 꼭 들어 맞게 된 것으로 하며 그로인해 4차연마틀(500)은 내부에 연마틀내부구멍(32)이 크게 되어 있으며 두께는 보통 10m/m 내외로 이루어 질 수 있다. 4차연마틀(500)의 앞면에는 고르게 다이아몬드연마재(40)가 분포 증착되어 있어 고속회전에 의한 연마를 할 수 있는 곳이다. 제5도와 같이 4차연마틀(500)의 연마틀바닥면(33)에는 연마틀조립너트구멍(27)이 가공되어 있는데 조립볼트(28)을 잠글 수 있는 것으로 각 구멍의 간격이 휠본체(100)의 4차연마틀구성면(20)에 가공되어 있는 조립볼트구멍(25)의 간격과 일치하는 것으로 한다. 그 구멍의 깊이는 다이아몬드연마재(40)에 영향을 주지 않는 깊이에서 최대한 깊이로 가공되어 진 것으로 한다. 도6에서 4차연마틀(500)의 연마틀바닥면(33)의 안쪽에 연마틀조립돌출부(34)를 형성하여 휠본체(100)의 중심경계홈(13)에 연마틀조립돌출부(34)를 맞추어 조립할 수 있는 것으로 할 수 있는 것으로 한다. 도7은 1차연마틀(200)를 1차연마틀구성면(14)에 조립하는 과정을 사시도로 보여 주는 것으로 안쪽돌출판(12)와 중심경계돌출부(15)사이의 1차연마틀구성면(14)에 1차연마틀(200)을 끼우고 연마틀조립너트구멍(27)에 조립볼트구멍(25)을 맞추고 조립볼트(28)로 조여서 조립할 수 있다. 도8에서 2차연마틀구성면(16)에 2차연마틀(300)을 조립하는 과정을 보여주는 사시도이며 역시 1차연마틀(200)과 같은 방법으로 조립한다. 도9는 3차연마틀구성면(18)에 3차연마틀(400)을 조립하는 과정을 도시한 도면이며 도10은 4차연마틀구성면(20)에 4차연마틀(500)을 조립하는 과정을 도시한 사시도이다. 1차연마틀(200), 2차연마틀(300), 3차연마틀(400), 4차연마틀(500)은 기본적으로 같은 구 조이며 다만 직경이 서로 다르다. 도11은 휠본체(100)에 1차연마틀(200), 2차연마틀(300), 3차연마틀(400), 4차연마틀(500)을 모두 조립하여 다이아몬드휠(700)을 구성한 것으로 서로 다른 다이아몬드 입자 크기를 가진 1차연마틀(200), 2차연마틀(300), 3차연마틀(400), 4차연마틀(500)을 휠본체(100)에 조립하여 사용하기 때문에 사용자의 선택의 폭이 넓고 많이 사용하는 다이아몬드연마재(40)가 소모되어 교체시기가 되면 저렴한 가격으로 쉽게 교체가 이루어 질 수 있다. 도12는 다이아몬드휠(700)의 뒷면의 사시도이며 조립볼트(28)의 머리가 돌출되지 않도록 조립되어 진 것을 볼 수 있다. Hereinafter, the configuration and examples of the present invention will be described in detail. In FIG. 1, the wheel body 100 has a circular wheel body outer portion 10 and a wheel body center hole 11 at the center thereof so that the wheel body 100 can be rotated by being fitted to a rotation shaft of the motor or other rotation shafts. The inner protruding plate 12 slightly protrudes outward from the center portion of the wheel body 11 and is provided with a relatively low primary edge myrtle surface 14, which is also centered on the outside of the primary edge myrtle surface 14. The boundary protrusions 15 protrude to the same height as the inner protrusion plate 12, so that there is a protruding jaw inward and outward of the primary lead myrtle composition surface 14 to maintain a constant fixed distance. As the center hole 11 is rotated, the assembling bolt hole 25 is processed in a large number so that the bolt can be inserted in the bolting process. A center boundary protrusion 17 and a center boundary protrusion 19 having a larger diameter, such as the center boundary protrusion 15 but at regular intervals, are provided with the wheel body center hole 11 as the center of rotation, and therebetween the primary body. Similar to the polishing frame forming surface 14, the secondary edge sheath composition surface 16, the tertiary edge sheath composition surface 18, and the fourth edge sheath composition surface 20 which are provided with a constant width are provided, There is no chin on the outside because it is on the outside. However, if necessary, it can be prepared by processing. Also, each of the secondary grinding myrtle construction surfaces 16, the tertiary lead myrtle construction surface 18, and the fourth transmission myrtle construction surface 20 is assembled with a bolt hole 25 around the center of the wheel body hole 11 at the center of rotation. . However, as shown in FIG. 2, the secondary boundary myrtle surface 16, the third boundary myrtle surface 18, and the fourth edge of the foundation, such as the center boundary protrusion 15, the center boundary protrusion 17, and the center boundary protrusion 19. Rather than protruding higher than the construction surface 20, the groove is processed as opposed to the center boundary groove 13, so that the secondary edge myrtle surface (16), the tertiary edge myrtle surface (18), the fourth edge myrtle surface (20) It can also be made higher than this center boundary groove 13, and can be used as the center boundary groove 13. The wheel body center hole 11 is also machined through the wheel body rear surface 21 of the wheel body 100 and a bolt head hole 26 into which the head of the wrench bolt can be inserted is provided in each of the assembly bolt holes 25. It is to be processed so that the head of the bolt does not protrude. In FIG. 4, the configuration of the quadruple myrtle 500 is as follows. If the interval between the circular polishing frame outer circumference 30 and the polishing frame inner circumference 31 is the same as the width of the fourth-order grinding structure surface 20 of the wheel body 100, it should fit snugly. The polishing mold 500 has a large polishing frame inner hole 32 therein and may have a thickness of about 10 m / m. Diamond polishing material 40 is evenly distributed on the front surface of the fourth polishing mat 500, which is a place where polishing can be performed by high-speed rotation. As shown in FIG. 5, the polishing frame assembly nut hole 27 is machined in the bottom of the polishing frame 33 of the fourth polishing mat 500, and the assembly bolt 28 can be locked. It is assumed that the spacing of the assembling bolt holes 25 machined on the quadruple twisted frame construction surface 20 of FIG. The depth of the hole is processed to the maximum depth at a depth that does not affect the diamond abrasive (40). In FIG. 6, the polishing frame assembly protrusion 34 is formed on the inner side of the bottom of the polishing frame 33 of the fourth grinding wheel 500, and the polishing frame assembly protrusion 34 is formed in the center boundary groove 13 of the wheel body 100. I shall be able to put it together and can assemble it. FIG. 7 is a perspective view illustrating a process of assembling the primary edge myrtle 200 on the primary edge myst configuration 14, and the primary edge myst configuration between the inner protruding plate 12 and the central boundary protrusion 15. 14) can be assembled by inserting the primary grinding wheel (200) and the mounting bolt hole (25) to align the bolt assembly nut hole (27) and tightening with the assembly bolt (28). 8 is a perspective view showing the process of assembling the secondary edge myrtle 300 to the secondary edge of the flame forming surface 16 is also assembled in the same way as the primary edge of the horse. FIG. 9 is a view illustrating a process of assembling the tertiary edge myrtle 400 on the tertiary edge myrtle configuration surface 18 and FIG. 10 to assemble the tertiary edge myrtle 500 on the tertiary edge myrtle configuration surface 20. A perspective view showing the process. Primary flame myrtle 200, secondary flame myrtle 300, tertiary flame myrtle (400), quadruple flame myrtle 500 is basically the same structure and different diameters. 11 is a diamond wheel 700 by assembling all of the primary grinding wheel 200, the secondary grinding wheel 300, the third grinding wheel 400, the fourth grinding wheel 500 on the wheel body 100. It is configured to use the primary grinding wheel 200, the secondary grinding wheel 300, the third grinding wheel 400, the fourth grinding wheel 500 having a different diamond grain size assembled to the wheel body (100) Because the user has a wide range of choice and use a lot of diamond abrasive material 40 is a replacement time can be easily replaced at a low price. 12 is a perspective view of the back of the diamond wheel 700, and can be seen that the head of the assembly bolt 28 is assembled so as not to protrude.

상기에서 살펴본 바와 같이 하나의 휠에 여러 개의 다이아몬드 연마재를 구성할 수 있어 처음에는 거친 연마재에서 입자가 고운 연마재까지 순서대로 연마하면 연마가 빠르고 매우 쉽다. 더구나 다이아몬드 연마재가 마모된 연마 틀만 바꾸면 언제든지 새것처럼 사용할 수 있기 때문에 경제적으로도 큰 도움이 될 수 있다. As described above, it is possible to configure a plurality of diamond abrasives in one wheel. At first, grinding is performed quickly and very easily by rough grinding to fine abrasive. What's more, it can be economically beneficial because diamond abrasives can be used as new ones at any time by just changing the worn abrasive frame.

Claims

The wheel body 100 has a circular wheel body outer portion 10 and a wheel body center hole 11 at the center thereof so that the wheel body 100 can be rotated by being inserted into a rotation shaft or other rotation shaft of the motor. 11) the inner protruding plate 12 slightly protrudes outward from the part, and thus the primary edge myrtle composition surface 14 is relatively lowered, and the center boundary protrusion 15 is formed on the outside of the primary edge myrtle surface 14. It protrudes at the same height as the inner protruding plate 12, so that there is a protruding jaw in the inner and outer surface of the primary edge of the mainframe 14, and maintains a predetermined fixed distance. The assembly bolt hole 25 is rotated at the center of rotation so that the bolt can be inserted in bolting, and the diameter of the wheel body center hole 11 is the same as that of the center boundary protrusion 15, but at regular intervals. Center with The system protrusion 17 and the center boundary protrusion 19 are provided between the secondary lead myrtle surface 16 and the third edge myrtle surface 18 having the same width as that of the primary edge myrtle structure 14. , The fourth edge of the myrtle configuration 20 is provided, the fourth edge of the myrtle configuration (20) is the outermost and also each of the secondary edge of the myrtle configuration (16), the third side of the myrtle configuration (18) 20, the assembly bolt hole 25 is processed with the wheel body center hole 11 as the center of rotation, and the wheel body center hole 11 penetrates through the wheel body rear surface 21 of the wheel body 100. And a bolt head hole (26) into which the head of the wrench bolt can be inserted into each assembly bolt hole (25) to prevent the bolt head from protruding.

According to claim 1, wherein the fourth edge of the foundation structure (20) is provided on the outside of the first and the center boundary projections 15, the center boundary projections 17, the center boundary projections 19 to serve as no outer boundary, One diamond wheel.

According to claim 1, wherein the fourth edge of the foundation structure 20 is provided on the outer side of the center boundary projections 15, the center boundary projections 17, the central boundary projections 19 to serve as the outer boundary is provided. One diamond wheel.

The diamond wheel, which processes the central boundary groove 13 on the contrary to the boundary protrusion 15, the center boundary protrusion 17, and the center boundary protrusion 19, and plays a role corresponding thereto.

The interval between the circular polishing frame outer circumference 30 and the polishing frame inner circumference 31 is equal to the width of the 4th polishing frame configuration surface 20 of the wheel body 100 so that it fits snugly. The mold 500 has an internal polishing frame 32 having a large inside and a thickness of about 10 m / m. The diamond 500 may be evenly distributed on the front surface of the fourth polishing mat 500. It is a place that can be polished by high-speed rotation, and the polishing frame assembly nut hole 27 is machined in the bottom of the polishing frame 33 of the quadruple myrtle 500 to lock the assembly bolt 28. The spacing of each hole shall coincide with the spacing of the assembling bolt holes 25 which are machined on the quaternary grinding structure 20 of the wheel body 100, and the depth of the holes does not affect the diamond abrasive material 40. Diamond which was processed to depth as much as possible not to be deep .

A polishing frame assembly protrusion 34 is formed inside the bottom of the polishing frame bottom 33 of the fourth grinding wheel 500 to align the polishing frame assembly protrusion 34 with the center boundary groove 13 of the wheel body 100. The diamond wheel which assumed that I could assemble it.

Put the primary blade 200 on the primary blade structure surface 14 between the inner protruding plate 12 and the central boundary protrusion 15 on the primary blade structure 14. Align the assembled bolt hole 25 with the grinding bolt assembly nut hole 27, tighten it with the assembly bolt 28, and assemble the secondary lead myrtle 300 on the secondary lead myrtle surface 16 in the same manner. A tool wheel can be constructed by assembling a diamond wheel 700 by assembling a tertiary reaming sheath 400 on the retardation myrtle construction surface 18 and a tertiary reaming myrtle 500 on the retardation Myrtle construction surface 20. Diamond wheel which assumed diamond wheel.