KR930006063Y1 - Center measuring divice - Google Patents
Center measuring divice Download PDFInfo
- Publication number
- KR930006063Y1 KR930006063Y1 KR2019910009332U KR910009332U KR930006063Y1 KR 930006063 Y1 KR930006063 Y1 KR 930006063Y1 KR 2019910009332 U KR2019910009332 U KR 2019910009332U KR 910009332 U KR910009332 U KR 910009332U KR 930006063 Y1 KR930006063 Y1 KR 930006063Y1
- Authority
- KR
- South Korea
- Prior art keywords
- block
- adjustment
- workpiece
- divice
- concentricity
- Prior art date
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Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B5/00—Measuring arrangements characterised by the use of mechanical techniques
- G01B5/24—Measuring arrangements characterised by the use of mechanical techniques for measuring angles or tapers; for testing the alignment of axes
- G01B5/25—Measuring arrangements characterised by the use of mechanical techniques for measuring angles or tapers; for testing the alignment of axes for testing the alignment of axes
- G01B5/252—Measuring arrangements characterised by the use of mechanical techniques for measuring angles or tapers; for testing the alignment of axes for testing the alignment of axes for measuring eccentricity, i.e. lateral shift between two parallel axes
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
내용없음.None.
Description
제1도 본 고안의 전체 사시도.1 is a whole perspective view of the present invention.
제2도는 고정 V블록홀다 선상의 단면도.2 is a cross-sectional view of a fixed V block holder line.
* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings
2 : 안내레일 3 : 고정 V블록2: guide rail 3: fixed V block
4 : 조정 V블록홀다 5 : 조정 V블록4: adjustment V block holder 5: adjustment V block
7 : 조정볼트7: Adjusting bolt
본 고안은 서로다른 2개 이상의 외경을 갖는 축류, 파이프등 부품의 동심도를 빠르고 정확하게 측정할 수 있도록한 동심도 측정용치구에 관한 것이다.The present invention relates to a concentricity measuring jig that enables to quickly and accurately measure the concentricity of parts such as axial flow, pipes having two or more different outer diameters.
종래에는 축, 파이프등 측정물의 동심도를 측정하기 위해서는 정반위에 2개의 V블록을 조합하여 측정물을 V홈에 올려놓고 계측기의 측정자를 측정물에 텃치시킨후 측정물을 돌리면서 동심도를 측정하고 있다.Conventionally, in order to measure the concentricity of workpieces such as shafts and pipes, two V-blocks are placed on the surface and the workpieces are placed on the V-groove, the measuring instrument of the instrument is placed on the workpiece, and the concentricity is measured by turning the workpiece. .
이는 측정물을 측정할수 있도록 V블록을 각각 조합시키는 과정이 번거롭고 측정시간이 길뿐만 아니라 2개 이상의 외경을 갖는 측정물을 측정시에는 측정물을 동일선상에 맞추기가 번거롭고 측정의 편차를 유발할 우려가 있는 문제점이 있다.This is not only a complicated process of combining V blocks to measure a workpiece, and a long measurement time, and when measuring a workpiece having two or more outer diameters, it is troublesome to align the workpiece with the same line and cause a deviation of the measurement. There is a problem.
이에 본 고안은 상기와 같은 문제점을 해결하기 위하여 안출된 것으로 플레이트상의 한측에 고정 V블록이 설치되고 그 반대측에는 좌우로 이동되는 조정 V블록홀다를 설치하며 조절 V블록홀다에는 상하 이동되는 조정 V블록을 갖도록 하는 2개이상의 외경을 갖는 측정물을 손쉽고 정확하게 동심도를 측정할수 있도록한 동심도 측정용치구를 제공하는데 그 목적이 있다.Therefore, the present invention is designed to solve the above problems, the fixed V block is installed on one side of the plate and the adjustment V block holder which is moved to the left and right on the opposite side is installed and the adjustable V block holder is moved up and down It is an object of the present invention to provide a concentricity measuring jig for measuring concentricity easily and accurately with a workpiece having two or more outer diameters.
이하 본 고안의 구성 및 작용효과를 실시예의 도면에 의하여 상세히 설명한다.Hereinafter will be described in detail with reference to the drawings the configuration and effect of the present invention.
중간부에 횡으로 안내레일(2)이 일체로 형성된 플레이트(1)상의 한쪽끝단에 고정 V블록(3)이 설치되고 안내레일(2)상에는 좌우로 이동되도록 조정 V블록홀다(4)가 유동설치되어 고정 V블록(3)과의 거리폭을 자유로이 조정되도록 구성된다.A fixed V block 3 is installed at one end of the plate 1 on which the guide rails 2 are integrally formed horizontally in the middle portion, and the adjustable V block holders 4 are moved to the left and right on the guide rails 2. It is provided so that the distance width with the fixed V block 3 can be adjusted freely.
또 상기 조정 V블록홀다(4)에 요철 결합으로 조정 V블록(5)이 유설되고 조정 V블록홀다(4)의 저부에 조정볼트(7)를 나사결합시키어 이 조정볼트(7)의 좌우로 돌려줌에 따라 조정 V블록(5)이 상하로 움직이도록 구성되고 고정 V블록홀다(4)와 조정 V블록(5)의 결합되는 외측면의 경계선상에 눈금부(6)를 표시하여 조정 V블록(5)의 상하 이동폭을 조정할수 있도록 구성되어 있다.In addition, the adjustment V block 5 is swept by the uneven coupling to the adjustment V block holder 4, and the adjustment bolt 7 is screwed to the bottom of the adjustment V block holder 4 to the left and right of the adjustment bolt 7. The adjustment V block 5 is configured to move up and down as it is turned, and the scale V block is displayed on the boundary line of the outer surface where the fixed V block holder 4 and the adjustment V block 5 are coupled to each other. It is comprised so that the vertical movement width of (5) can be adjusted.
8은 고정너트, 9는 측정물이다.8 is fixing nut and 9 is measuring object.
이와 같이 구성된 본 고안의 사용방법을 살펴보면 예를 들어 다른 2개의 외경을 갖는 측정물(9)인 경우 먼저 측정물의 양쪽 걸칠폭만큼 조정 V블록홀다(4)를 안내레일(2)을 따라 이동시킨후 큰 외경부는 고정 V블록(5)의 V홈에 올려놓고 작은 외경부는 조정 V블록(5)의 V홈에 올려놓은후 측정물(9)이 동일선상에 위치되도록 하기 위하여 조정 V블록홀다(4)의 저면에 나사결합된 조정볼트(7)를 돌려주면 조정볼트(7)에 의하여 조정 V블록홀다(4)에 유설된 조정 V블록(5)이 상승되어 작은 외경부를 올려주므로서 측정물(9)을 동일선상에 위치시키고 다이얼 게이지등 계측기의 측정자를 측정하고자 하는 부위에 텃치시킨 상태에서 측정물(9)을 돌려주면 계측기의 눈금지침이 움직이는 폭의 치수에 의해 측정물(9)의 동심도 정도를 알수 있게 된다.Looking at the method of use of the present invention configured as described above, for example, in the case of the workpiece 9 having two different outer diameters, the V-block holder 4 is moved along the guide rails 2 by the width of both sides of the workpiece. The large outer diameter is then placed on the V-groove of the fixed V block 5 and the small outer diameter is on the V-groove of the adjusting V-block 5, and then the adjustment V-block holder is positioned so that the workpiece 9 is positioned in the same line ( 4) Turn the adjusting bolt (7) screwed to the bottom surface of the adjustment bolt (7) is raised by the adjusting bolt (7) adjustment V block (5) held on the adjustment V block holder (4) to raise the small outer diameter portion Place (9) on the same line and turn the measuring object (9) while the measuring instrument of the measuring instrument, such as a dial gauge, is placed on the area to be measured. You can see the degree of concentricity.
이와 같이 본 고안은 한쪽 V블록이 상하 좌우로 이동을 자유자재로 조정되도록 하므로서 서로 다른 2개이상의 외경은 갖는 측정물을 V블럭에 동일선상에 위치시키어 측정할수 있어 편리성 및 측정의 오차를 방지할수 있는 효과가 있다.As such, the present invention allows one V block to be freely adjusted up, down, left, and right, and can measure objects having two or more different outer diameters in the same line on the V block to prevent convenience and measurement errors. It can work.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019910009332U KR930006063Y1 (en) | 1991-06-22 | 1991-06-22 | Center measuring divice |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019910009332U KR930006063Y1 (en) | 1991-06-22 | 1991-06-22 | Center measuring divice |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR930001252U KR930001252U (en) | 1993-01-21 |
| KR930006063Y1 true KR930006063Y1 (en) | 1993-09-13 |
Family
ID=19315474
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2019910009332U KR930006063Y1 (en) | 1991-06-22 | 1991-06-22 | Center measuring divice |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR930006063Y1 (en) |
-
1991
- 1991-06-22 KR KR2019910009332U patent/KR930006063Y1/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| KR930001252U (en) | 1993-01-21 |
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