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KR100213506B1 - Gauge for measuring a difference of depth - Google Patents

Gauge for measuring a difference of depth Download PDF

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Publication number
KR100213506B1
KR100213506B1 KR1019970036956A KR19970036956A KR100213506B1 KR 100213506 B1 KR100213506 B1 KR 100213506B1 KR 1019970036956 A KR1019970036956 A KR 1019970036956A KR 19970036956 A KR19970036956 A KR 19970036956A KR 100213506 B1 KR100213506 B1 KR 100213506B1
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South Korea
Prior art keywords
gear
gauge
measuring
rotation
engaged
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Expired - Fee Related
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KR1019970036956A
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Korean (ko)
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KR19990015068A (en
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양승종
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정몽규
현대자동차주식회사
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    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B3/00—Measuring instruments characterised by the use of mechanical techniques
    • G01B3/22—Feeler-pin gauges, e.g. dial gauges
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B3/00—Measuring instruments characterised by the use of mechanical techniques
    • G01B3/22—Feeler-pin gauges, e.g. dial gauges
    • G01B3/28—Depth gauges
    • 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
    • G01B5/0025—Measuring of vehicle parts
    • 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
    • G01B5/14—Measuring arrangements characterised by the use of mechanical techniques for measuring distance or clearance between spaced objects or spaced apertures
    • G01B5/143—Measuring arrangements characterised by the use of mechanical techniques for measuring distance or clearance between spaced objects or spaced apertures between holes on a workpiece
    • 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
    • G01B5/14—Measuring arrangements characterised by the use of mechanical techniques for measuring distance or clearance between spaced objects or spaced apertures
    • G01B5/146—Measuring arrangements characterised by the use of mechanical techniques for measuring distance or clearance between spaced objects or spaced apertures measuring play on bearings

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Length-Measuring Instruments Using Mechanical Means (AREA)

Abstract

본 발명은 단차측정용 게이지에 관한 것으로, 기준면으로부터 단차진 정도의 측정이 용이하게 측정되도록 하여 차체의 단차진 부위에 대한 정도를 정밀하게 측정할 수 있도록 함에 그 목적이 있다.The present invention relates to a gauge for measuring a step, and an object thereof is to enable the measurement of the level of step difference from a reference plane to be easily measured to accurately measure the level of the stepped part of the vehicle body.

전술한 목적을 달성하기 위해 본 발명은, 몸체(1)에 회전축(2)을 매개로 회전가능하게 장착된 제1기어(3), 이 제1기어(3)에 회전축(4)을 매개로 회전가능하게 치합되어 장착된 제2기어(5), 상기 제1기어(3)에 일측면이 치합된 치합부(6)를 갖추고서 이동가능하도록 된 가동부재(7), 상기 제1기어(3)와 제2기어(5)의 회전축(2,4)상에 각기 장착된 장침(8)과 단침(9) 및, 이 장침(8)과 단침(9)의 회전정도를 표시하도록 된 눈금을 갖추고서 몸체(1)에 결합되도록 된 덮개판(10)으로 구성되어 이루어진다.In order to achieve the above object, the present invention, the first gear (3) rotatably mounted to the body (1) via the rotating shaft (2), the first gear (3) via the rotating shaft (4) via the A second gear 5 rotatably engaged and mounted, a movable member 7 provided with a mating portion 6 in which one side is engaged with the first gear 3, and a movable member 7 and the first gear ( 3) and a scale to indicate the rotation of the long hands 8 and the short hands 9 and the long hands 8 and 9, respectively, mounted on the rotation shafts 2 and 4 of the second gear 5, respectively. Equipped with a cover plate 10 to be coupled to the body (1) having a.

Description

단차측정용 게이지Step Gauge

본 발명은 단차측정용 게이지에 관한 것으로, 특히 기준면으로부터 어느 정도로 단차가 있는 지의 여부를 최소한의 오차로서 측정가능하게 구성되어 작업자의 편의를 도모할 수 있도록 된 단차측정용 게이지에 관한 것이다.The present invention relates to a gauge for measuring a step, and more particularly, to a gauge for measuring a step, which is configured to be able to measure with a minimum error to a certain degree whether there is a step from a reference plane.

일반적으로 측정용 게이지는 대상물의 길이나 두께 및 깊이 등의 치수를 육안으로 인지할 수 있도록 정밀하게 측정하기 위한 것인 바, 이러한 측정용 게이지에는 단순한 형태의 눈금자나, 길이나 깊이를 정밀하게 측정할 수 있는 버어니어 캘리퍼스, 이 버어니어 캘리퍼스보다 정밀도가 높은 마이크로켈리퍼스, 대상물의 높이를 정밀하게 측정할 수 있는 하이트게이지등 다양한 종류의 수많은 것들이 있다.In general, the measurement gauge is intended to precisely measure the dimensions such as the length, thickness, and depth of the object to the naked eye, such a gauge is a simple form of a ruler, precisely measuring the length or depth There are many different types of vernier calipers, microcalipers with more precision than these vernier calipers, and height gauges for precisely measuring the height of an object.

한편, 자동차의 양산이전 단계에서 제작되는 시험제작차의 경우에는 양산차에 비해 차체부위에 단차진 곳이 많기 때문에 이들 단차진 부위의 정도는 별도의 게이지를 사용하지 못하고 눈금자를 이용하여 측정하고 있는 실정이다.On the other hand, in case of test cars manufactured at the stage before mass production of cars, the level of these stepped parts is measured by using a ruler rather than using a gauge because there are more stepped parts in the body part than the mass produced cars. to be.

그런데 상기와 같이 시험제작차의 차체부위에 대한 단차를 눈금자로 측정하다 보면, 측정하는 작업자의 눈의 착각 등의 여러 요인으로 정확하게 측정할 수 없었고, 이를 해결하기 위해 단차를 측정할 만한 특별한 게이지가 없는 단점이 있었다.However, when measuring the step with respect to the body part of the test vehicle as described above, it was not possible to accurately measure by various factors, such as the illusion of the operator's eyes to measure, and to solve this problem there is a special gauge that can measure the step There were no drawbacks.

이에 본 발명은 상기와 같은 단점을 해소하기 위해 안출된 것으로, 기준면으로부터 단차진 정도의 측정이 용이하게 측정되도록 하여 차체의 단차진 부위에 대한 정도를 정밀하게 측정할 수 있도록 된 단차측정용 게이지를 제공함에 그 목적이 있다.Accordingly, the present invention has been made to solve the above-mentioned disadvantages, the step measurement gauge to be able to easily measure the degree of step difference from the reference plane to accurately measure the level of the stepped portion of the vehicle body The purpose is to provide.

도 1은 본 발명에 따른 단차측정용 게이지를 부분절개하여 도시한 상태도,1 is a state diagram showing a partially cut gauge for measuring the step according to the invention,

도 2는 도 1의 종단면도이다.2 is a longitudinal cross-sectional view of FIG. 1.

도면의 주요 부분에 대한 부호의 설명Explanation of symbols for the main parts of the drawings

1-몸체 2-회전축1-body 2-rotation shaft

3-제1기어 4-회전축3-first gear 4-rotation shaft

5-제2기어 6-치합부5-second gear 6-matching part

7-가동부재 8-장침7-moving member 8-long needle

9-단침 10-덮개판9-Hand 10-Cover

11-기준부재11-Reference member

상기와 같은 목적을 달성하기 위한 본 발명은, 몸체에 회전축을 매개로 회전가능하게 장착된 제1기어, 이 제1기어에 회전축을 매개로 회전가능하게 치합되어 장착된 제2기어, 상기 제1기어에 일측면이 치합된 치합부를 갖추고서 이동가능하도록 된 가동부재, 상기 제1기어와 제2기어의 회전축상에 각기 장착된 장침과 단침 및, 이 장침과 단침의 회전정도를 표시하도록 된 눈금을 갖추고서 몸체에 결합되도록 된 덮개판으로 구성되어 이루어진다.The present invention for achieving the above object, a first gear rotatably mounted to the body via a rotation shaft, a second gear rotatably coupled to the first gear via the rotation shaft, the first A movable member having a engagement portion engaged with one side of the gear, the movable member being movable, the long and short hands respectively mounted on the rotation shafts of the first and second gears, and the degree of rotation of the long and short hands It consists of a cover plate fitted with a scale and coupled to the body.

이하 본 발명의 실시예를 첨부된 예시도면을 참조로 상세히 설명한다.Hereinafter, exemplary embodiments of the present invention will be described in detail with reference to the accompanying drawings.

도 1은 본 발명에 따른 단차측정용 게이지를 부분절개하여 도시한 상태도이고, 도 2는 도 1의 종단면도이다.1 is a state diagram showing a partially cut gauge for measuring the step according to the invention, Figure 2 is a longitudinal cross-sectional view of FIG.

본 발명의 단차측정용 게이지는 도면에 도시된 바와 같이, 몸체(1)의 중앙부위에 회전축(2)을 매개로 회전가능하게 장착된 제1기어(3), 이 제1기어(3)의 외주 일측에 역시 회전축(4)을 매개로 회전가능하게 장착된 제2기어(5), 상기 제1기어(3)의 외주면에 내주 일측면이 치합되도록 된 치합부(6)를 갖춘 가동부재(7), 상기 제1기어(3)와 제2기어(5)의 회전축(2,4)상에 각기 장착된 장침(8)과 단침(9) 및, 이 장침(8)과 단침(9)의 회전정도를 표시하도록 된 눈금을 가장자리 및 일측에 갖추고서 몸체(1)에 결합되도록 된 덮개판(10)으로 구성되어 이루어진다.As shown in the drawing, the gauge for measuring a step of the present invention includes a first gear 3 rotatably mounted on a central portion of the body 1 via a rotating shaft 2, A movable member having a second gear 5 rotatably mounted on one side of the outer periphery, and a fitting part 6 such that one side of the inner periphery is engaged with the outer periphery of the first gear 3. 7) the long hand 8 and the short hand 9 mounted on the rotation shafts 2 and 4 of the first gear 3 and the second gear 5, and the long hand 8 and the short hand 9, respectively. It is composed of a cover plate 10 to be coupled to the body (1) by having a scale to display the degree of rotation of the edge and one side.

또한, 상기 몸체(1)의 일측하부에는 단차측정시 기준이 되는 부위와 접촉이 될 수 있도록 몸체(1)로부터 돌출된 형태의 기준부재(11)가 구비되어 있다.In addition, one side lower portion of the body 1 is provided with a reference member 11 of the form protruding from the body 1 so as to be in contact with a portion which is a reference when measuring the step.

여기서, 상기 제2기어(5)는 이에 치합된 제1기어(3)보다 직경이 배수로 크기 때문에 제1기어(3)의 수회전시에 제2기어(5)가 일회전되도록 되어 있는데, 즉 이는 장침(8)의 수회전 동안에 단침(9)은 일회전되도록 된 것이다.Here, since the diameter of the second gear 5 is larger than the first gear 3 engaged with the second gear 5, the second gear 5 is rotated one time when the first gear 3 rotates. This means that the short hand 9 is rotated one time during the manual rotation of the long hand 8.

또한, 상기 가동부재(7)는 내측의 치합부(6)가 제1기어(3)의 외주면에 치합되어 있어 이 가동부재(7)의 길이방향 이동에 따라 제1기어(3)이 회전되어 장침(8)이 회전되도록 되어 있다.In addition, the inner member 6 is engaged with the outer peripheral surface of the first gear 3, the first gear 3 is rotated in accordance with the longitudinal movement of the movable member (7) The long needle 8 is made to rotate.

그리고 상기 기준부재(11)는 가동부재(7)를 매개로 단차진 정도를 측정할 때 기준되는 부위에 맞닿도록 되어 측정의 기준이 되기 위한 것이다.In addition, the reference member 11 is to be in contact with the reference portion when measuring the degree of step difference through the movable member (7) is to be a reference of the measurement.

따라서 상기 게이지를 이용하여 시험제작차의 단차를 측정하기 위해서는, 먼저 기준부재(11)를 기준이 되는 부재의 표면에 두고서 가동부재(7)를 밀어 단차진 부위에 까지 연장시키고, 이에 따라 회전되는 장침(8)과 단침(9)의 회전정도를 눈금을 통해 육안으로 인지하면 됨으로써, 단차진 부위의 거리(h)를 용이하면서 정밀하게 측정할 수 있게 된다.Therefore, in order to measure the step difference of the test production vehicle using the gauge, the movable member 7 is pushed to extend to the stepped part by first placing the reference member 11 on the surface of the reference member 11 and rotating accordingly. By visually recognizing the degree of rotation of the long hand (8) and the short hand (9) through the scale, it is possible to easily and accurately measure the distance (h) of the stepped portion.

이상 설명한 바와 같이 본 발명에 따른 단차측정용 게이지에 의하면, 양산이전의 시험제작차량에서 빈번히 발생되는 차체의 단차진 정도를 작업자가 비교적 용이하면서도 정밀하게 측정할 수 있게 되어 작업자의 편의를 도모할 수 있는 효과가 있게 된다.As described above, according to the gauge for measuring the step according to the present invention, the operator can easily and precisely measure the level of step difference of the vehicle body that is frequently generated in the test production vehicle before mass production. It is effective.

Claims (2)

몸체(1)에 회전축(2)을 매개로 회전가능하게 장착된 제1기어(3), 이 제1기어(3)에 회전축(4)을 매개로 회전가능하게 치합되어 장착된 제2기어(5), 상기 제1기어(3)에 일측면이 치합된 치합부(6)를 갖추고서 이동가능하도록 된 가동부재(7), 상기 제1기어(3)와 제2기어(5)의 회전축(2,4)상에 각기 장착된 장침(8)과 단침(9) 및, 이 장침(8)과 단침(9)의 회전정도를 표시하도록 된 눈금을 갖추고서 몸체(1)에 결합되도록 된 덮개판(10)으로 구성되어 이루어진 단차측정용 게이지.A first gear (3) rotatably mounted to the body (1) via a rotation shaft (2), and a second gear (30) rotatably engaged to the first gear (3) via a rotation shaft (4); 5), the movable member (7), the rotary shaft of the first gear (3) and the second gear (5) which is movable by having a fitting portion (6) in which one side is engaged with the first gear (3). (2, 4) is fitted to the body (1) with a long hand (8) and a short hand (9) mounted on the (2, 4), respectively, and a scale for indicating the degree of rotation of the long (8) and short hand (9). Gauge for step measurement consisting of a cover plate (10). 제 1 항에 있어서, 상기 몸체(1)의 일측하부에는 단차측정시 기준이 되는 부위와 접촉이 되도록 돌출된 기준부재(11)가 구비된 것을 특징으로 하는 단차측정용 게이지.The gauge for measuring a step according to claim 1, wherein one side lower portion of the body (1) is provided with a reference member (11) protruding to come into contact with a portion which is a reference when the step is measured.
KR1019970036956A 1997-08-01 1997-08-01 Gauge for measuring a difference of depth Expired - Fee Related KR100213506B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019970036956A KR100213506B1 (en) 1997-08-01 1997-08-01 Gauge for measuring a difference of depth

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Application Number Priority Date Filing Date Title
KR1019970036956A KR100213506B1 (en) 1997-08-01 1997-08-01 Gauge for measuring a difference of depth

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KR19990015068A KR19990015068A (en) 1999-03-05
KR100213506B1 true KR100213506B1 (en) 1999-08-02

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101071629B1 (en) 2011-05-31 2011-10-10 한국기계연구원 Distance measuring instrument for wire mount
KR20190091143A (en) * 2018-01-26 2019-08-05 한국원자력연구원 Apparatus for testing shear stress

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101071629B1 (en) 2011-05-31 2011-10-10 한국기계연구원 Distance measuring instrument for wire mount
KR20190091143A (en) * 2018-01-26 2019-08-05 한국원자력연구원 Apparatus for testing shear stress
KR102012870B1 (en) 2018-01-26 2019-08-21 한국원자력연구원 Apparatus for testing shear stress

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