KR20110051889A - Bearing matching apparatus - Google Patents

Bearing matching apparatus Download PDF

Info

Publication number
KR20110051889A
KR20110051889A KR1020090108701A KR20090108701A KR20110051889A KR 20110051889 A KR20110051889 A KR 20110051889A KR 1020090108701 A KR1020090108701 A KR 1020090108701A KR 20090108701 A KR20090108701 A KR 20090108701A KR 20110051889 A KR20110051889 A KR 20110051889A
Authority
KR
South Korea
Prior art keywords
ball
large bearing
torque
matcher
fixed
Prior art date
Application number
KR1020090108701A
Other languages
Korean (ko)
Other versions
KR101141340B1 (en
Inventor
박정대
전재권
Original Assignee
범아유니텍(주)
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 범아유니텍(주) filed Critical 범아유니텍(주)
Priority to KR1020090108701A priority Critical patent/KR101141340B1/en
Publication of KR20110051889A publication Critical patent/KR20110051889A/en
Application granted granted Critical
Publication of KR101141340B1 publication Critical patent/KR101141340B1/en

Links

Images

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C43/00—Assembling bearings
    • F16C43/04—Assembling rolling-contact bearings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
    • F16C33/30—Parts of ball or roller bearings
    • F16C33/32—Balls
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M13/00—Testing of machine parts
    • G01M13/04—Bearings

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Mounting Of Bearings Or Others (AREA)
  • Automatic Assembly (AREA)
  • Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)

Abstract

PURPOSE: A large bearing matching device, which detects the defects of a ball, is provided to fix a desire ball size by fixing the cap of a first calibrating block and a separating block as desire ball sixe. CONSTITUTION: A large bearing matching device comprises a torque measurement part(10), a ball supply device(20), a support part(30). The torque measurement part has a first lower gear, a second lower gear, a second coupling, and a torque reducer. The torque reducer measures the rotating speed of inner and outer races(40,50) and transmits a measuring result to a computer. The ball supply device has a caster, fixed to inside of the bottom surface edge. Balls are supplied to an operator locating on the center of an inner race through an exhaustion rail. The support part is arranged on the bottom surface in 120° to support the inner and outer race.

Description

대형 베어링 매칭기 { Bearing matching apparatus}Large Bearing Matching Equipment

본 발명은 대형 베어링 매칭기에 관한 것으로, 보다 상세하게는 내륜과 외륜으로 형성된 탱크, 풍차, 건설기계에 사용되는 직경 5m이상의 대형 베어링 내측에 삽입되어 고정되는 볼 조립시 일정한 속도로 정확한 규격의 볼이 작업자에게 전달되도록 하는 대형 베어링 매칭기에 관한 것이다.The present invention relates to a large bearing matcher, more specifically, the ball of the correct specification at a constant speed when the ball is inserted and fixed inside the large bearing of 5m diameter or more used in tanks, windmills, construction machinery formed of the inner ring and outer ring A large bearing matcher to be delivered to the operator.

일반적으로 베어링은 롤러 베어링과 볼 베어링이 많이 사용되며, 각각 롤러와 볼을 감싼 내/외측몸체가 정/역방향 회전시 롤러와 볼에 의해 회전시 발생되는 회전 마찰을 롤러와 볼에 의해 감소시키게 되는 것이다. 이러한 볼을 내/외측몸체에 장착하기 위해 작업자에게 공급하게 되면 내/외측몸체의 직경에 따라 각각 다른 크기의 볼을 공급해 내/외측몸체에 고정하게 되는 것이다.In general, the bearing is a roller bearing and a ball bearing are used a lot, and the inner and outer body surrounding the roller and the ball to reduce the rotational friction generated by the roller and the ball when the roller and the ball when the forward / reverse rotation, respectively will be. When the ball is supplied to an operator to be mounted on the inner / outer body, the ball is fixed to the inner / outer body by supplying balls of different sizes depending on the diameter of the inner / outer body.

그러나 종래에는 대형 베어링 제작시 조립되는 볼의 크기를 일일이 작업자가 검사하기 어려워 제조된 볼을 믿고 조립해야 했으며, 이에 따라 볼 크기 불량에 따라 베어링의 토크가 규격에 맞게 나오질 않아 볼을 분리 후 재조립해야 하는 문제점이 있었다. 또한, 베어링의 경우 사용되는 형태 및 장소에 따라 제조회사에서 필요로하는 일정수준의 토크값이 나오는지 검사하게 되는데, 탱크, 풍차, 건설기계와 같은 직경 5m이상의 대형 베어링의 경우 협소한 공간과 시설이 미비한 영세업체에서는 적합한 조립이 되었는지 검사하기 위한 토크검사를 하기 어려워 제작된 베어링의 신뢰성이 떨어지는 문제점이 있었다.However, in the past, it was difficult for the operator to inspect the size of the balls assembled during the manufacture of large bearings, and the manufactured balls had to be relied on. Therefore, the torque of the bearings did not come out according to the specifications due to poor ball size. There was a problem to assemble. In addition, the bearings are inspected for a certain level of torque value required by the manufacturer depending on the type and location of the bearings used.In the case of large bearings with a diameter of 5m or more, such as tanks, windmills, and construction machinery, the space and facilities are limited. Insignificant small companies have a problem that the reliability of the bearing produced is difficult to perform a torque test to check whether the proper assembly is made.

전술한 바와 같은 문제점을 해결하기 위하여, 본 발명에서는 정확한 규격의 볼이 작업자에게 전달되도록 볼과 같은 크기로 조절된 제1조정블록을 통과 후 배출구를 통해 작업자에게 볼이 전달되도록 볼공급기가 형성된 대형 베어링 매칭기를 제공하는데 목적이 있다.In order to solve the problems as described above, in the present invention, the ball feeder is formed so that the ball is delivered to the worker through the outlet after passing through the first adjusting block adjusted to the same size as the ball so that the ball of the correct size is delivered to the worker It is an object to provide a bearing matcher.

또한, 협소한 공간에서도 탱크, 풍차, 건설기계에 사용되는 직경 5m이상의 대형베어링을 안전하게 지지 후 토크값을 측정할 수 있도록 서포트유닛에 의해 120°간격으로 내/외륜이 지지된 상태에서 내륜 내측에 맞물리는 상부기어 회전에 따라 측정된 토크값이 표시되도록 토크리듀서에 연결된 컴퓨터가 형성된 대형 베어링 매칭기를 제공하는데 또 다른 목적이 있다.In addition, even in narrow spaces, the inner and outer rings are supported inside the inner ring at 120 ° intervals by the support unit so that the bearings can be measured safely after supporting large bearings with diameters of 5 m or more used in tanks, windmills and construction machinery. It is another object to provide a large bearing matcher with a computer connected to the torque reducer so that the measured torque value is displayed as the interlocking upper gear rotates.

본 발명은 도넛 형상으로 다수개의 볼이 작업자에 의해 외주면에 각각 형성된 홀을 통해 삽입되는 내/외륜이 형성된 대형 베어링 매칭기에 있어서, 모터에 의해 구동되어 회전되는 제1커플링 하부에 축결합되어 회전되는 제1하부기어와, 상기 제1하부기어와 맞물려 회전되는 제2하부기어와, 상기 제2하부기어와 축결합되어 회전되는 제2커플링 상부에 결합되어 내,외륜의 회전속도를 측정해 컴퓨터로 전송되 도록 하는 토크리듀셔와, 상기 토크리듀셔 상부에 결합된 제3커플링과 축결합되며 내륜 내측에 맞물려 회전되는 상부기어가 형성된 토크측정부와; 저면 내모서리에 이동이 용이하도록 캐스터가 고정되며 배출레일을 통해 내륜 중앙에 위치한 작업자에게 볼이 공급되는 볼공급기와; 상기 내/외륜이 지지되도록 그 저면에 120°간격으로 배열된 서포트유닛이 구성된다.The present invention is a large bearing matcher having an inner / outer ring in which a plurality of balls are inserted through holes formed on the outer circumferential surface by a worker in a donut shape, and are axially coupled to a lower portion of a first coupling driven and rotated by a motor. Coupled to the first lower gear, the second lower gear rotated in engagement with the first lower gear, and the upper portion of the second coupling axially coupled to the second lower gear to measure the rotational speed of the inner and outer rings. A torque measuring unit having a torque reducer configured to be transmitted to a computer, and an upper gear axially coupled to the third coupling coupled to the torque reducer and engaged with the inner ring and rotated; A ball feeder to which the caster is fixed so as to be easily moved to the bottom inner edge and the ball is supplied to the worker located at the center of the inner ring through the discharge rail; The support unit is arranged at a 120 ° interval on the bottom so that the inner / outer ring is supported.

또한, 상기 볼공급기는 다수개의 볼이 수용되는 평면형태의 수납공간이 형성되며 일측이 좁아지며 형성된 배출구와, 상기 배출구 중앙에 마름모 형상의 분리블록이 고정되며 분리블록 양측에 대칭을 이루며 조절볼트에 의해 위치가 조정되도록 형성된 제1조정블록과, 상기 제1조정블록 후방에 볼 이동시 제1조정블록 가해지는 충격이 감소되도록 고정된 제2조정블록과, 상기 배출구를 통과된 볼의 갯수가 감지되는 배출카운터가 구성된다.In addition, the ball feeder is formed with a planar accommodating space in which a plurality of balls are accommodated and one side is narrowed and the outlet formed, the separation block of the rhombus shape is fixed to the center of the outlet and symmetrical to both sides of the separation block to the adjustment bolt A first adjustment block configured to be adjusted by position, a second adjustment block fixed to reduce an impact applied to the first adjustment block when the ball moves behind the first adjustment block, and a number of balls passing through the outlet The discharge counter is configured.

또한, 상기 서포트유닛은 내/외륜의 지름 변경시 LM가이드를 따라 이송되는 지지플레이트와, 상기 지지플레이트가 이동 후 고정이 용이하도록 고정볼트가 삽입되는 T홈이 구성된다.In addition, the support unit has a support plate which is transported along the LM guide when the diameter of the inner / outer ring is changed, and the T groove is inserted into the fixing bolt to be easily fixed after the support plate is moved.

상기한 바와 같이, 본 발명에 의한 대형 베어링 매칭기는 볼공급기 일측에 형성된 제1조정블록과 분리블록의 간격을 사용하려는 규격의 볼 크기로 고정함으로써, 상기 제1조정블록을 통과 후 배출구를 통해 볼이 이송되어 원하는 규격의 볼이 작업자에게 전달되는 효과가 있다. As described above, the large bearing matcher according to the present invention is fixed to the ball size of the standard to use the distance between the first adjusting block and the separation block formed on one side of the ball feeder, the ball through the outlet after passing through the first adjusting block This transfer has the effect that the ball of the desired size is delivered to the operator.

또한, 모터에 의해 회전되는 상부기어에 연결된 내륜의 토크값이 상기 상부 기어와 연결된 토크리듀서를 통해 컴퓨터에 표시되도록 함으로써 볼의 불량을 감지할 수 있으며, 협소한 공간에서도 탱크, 풍차, 건설기계에 사용되는 직경 5m이상의 대형베어링을 서포트유닛에 의해 안전하게 지지 후 내/외륜의 토크값을 측정할 수 있는 또 다른 효과가 있다.In addition, the torque value of the inner ring connected to the upper gear rotated by the motor can be displayed on the computer through the torque reducer connected to the upper gear to detect the failure of the ball, even in a narrow space in tanks, windmills, construction machinery There is another effect that can measure the torque value of the inner / outer ring after safely supporting the large bearing with diameter of 5m or more by the support unit.

이하 본 발명에 의한 대형 베어링 매칭기의 구성 및 작동에 따른 바람직한 실시예를 첨부도면과 함께 상세하게 설명한다.Hereinafter, a preferred embodiment according to the configuration and operation of a large bearing matcher according to the present invention will be described in detail with the accompanying drawings.

도 1은 본 발명에 따른 대형 베어링 매칭기 평면도이고, 도 2는 본 발명에 따른 대형 베어링 매칭기 측면도이고, 도 3 내지 도 6은 본 발명에 따른 대형 베어링 매칭기 부품상세도이다.1 is a plan view of a large bearing matcher according to the present invention, FIG. 2 is a side view of a large bearing matcher according to the present invention, and FIGS. 3 to 6 are detailed parts of a large bearing matcher according to the present invention.

본 발명의 대형 베어링 매칭기는, 도 1에 도시된 바와 같이, 도넛 형상으로 외주면에 각각 다수개의 홀(41,51)이 형성된 내/외륜(40,50)과, 상기 내륜(40)의 내측에 맞물리되 모터(11)에 의해 구동되어 회전되는 상부기어(18)가 형성된 토크측정부(10)와, 다수개의 볼(B)이 수용되며 배출레일(27)을 통해 내륜(40) 중앙에 위치한 작업자(M)에게 볼(B)이 전달되도록 하는 볼공급기(20)와, 상기 내/외륜(40,50)이 지지되도록 내/외륜(40,50) 저면에 120°간격으로 지면(G)에 다수개 고정된 서포트유닛(30;support unit)이 형성된 구조로 이루어진다.As shown in FIG. 1, the large bearing matcher of the present invention has an inner / outer ring 40 and 50 having a plurality of holes 41 and 51 formed on the outer circumferential surface of the donut shape, and the inner ring 40. Torque measuring unit 10 is engaged with the upper gear 18 is driven and rotated by the motor 11 and a plurality of balls (B) is accommodated in the center of the inner ring 40 through the discharge rail (27) Ball feeder 20 to transfer the ball (B) to the worker (M) is located, and the ground (G) at 120 ° intervals on the bottom of the inner / outer ring (40, 50) to support the inner / outer ring (40, 50) It consists of a structure in which a plurality of fixed support unit (30;) is formed.

도 2 내지 도 4에 도시된 바와 같이, 토크측정부(10)는 전원 연결에 의해 구동되어 회전력이 발생되도록 하는 모터(11)와, 상기 모터(11)에 의해 구동되는 제1커플링(12) 하부에 축결합되어 제1하부기어(13)가 회전되는 것이다. 또한, 상기 제 1하부기어(13)와 맞물려 회전되는 제2하부기어(14)의 수직 상부에 제2커플링(15)이 축결합되며, 하단이 제2커플링(15) 상부에 축결합되며 상단이 제3커플링(17)과 축결합되는 토크리듀서(16)와, 상기 제3커플링(17) 상부에 축결합되며 내륜(40) 내측에 맞물려 회전되는 상부기어(18)가 형성된다.As shown in FIGS. 2 to 4, the torque measuring unit 10 is driven by a power connection so that the rotational force is generated, and the first coupling 12 driven by the motor 11. The first lower gear 13 is rotated by being axially coupled to the lower portion. In addition, the second coupling 15 is axially coupled to the vertical upper portion of the second lower gear 14 rotated in engagement with the first lower gear 13, and the lower end is axially coupled to the upper portion of the second coupling 15. And an upper gear 18 having an upper end axially coupled to the third coupling 17 and an upper gear 18 axially coupled to the upper portion of the third coupling 17 and engaged with the inner ring 40. do.

특히, 상기 토크리듀서(16;torque reducer)는 내/외륜(40,50)과 함께 회전되는 상부기어(18)의 토크(Torque)값을 측정해 컴퓨터(161;computer)로 전송함으로써 내/외륜(40,50)에 고정된 볼(B)의 상태에 따라 변화되는 토크값을 작업자(B)에게 알려줌으로써 품질이 떨어지는 볼(B)을 사전해 제거해 품질이 향상되도록 할 뿐만 아니라, 내륜(40) 내측에 수직으로 고정된 상부기어(18)로 인해 협소한 공간에서도 내/외륜(40,50)의 토크값을 측정할 수 있는 것이다.In particular, the torque reducer 16 measures the torque value of the upper gear 18 which rotates together with the inner / outer rings 40 and 50 and transmits the measured torque value to the computer 161. By notifying the worker B of the torque value that changes according to the state of the ball B fixed to the 40 and 50, the ball B having a lower quality is removed in advance to improve the quality, as well as the inner ring 40 Due to the upper gear 18 fixed vertically inside, it is possible to measure the torque values of the inner / outer rings 40 and 50 even in a narrow space.

또한, 상기 서포트유닛(30)은 내/외륜(40,50)의 저면을 지지하되 그 하단은 지면(G)에 고정되며, 상면에는 2열로 형성된 LM가이드(321)가 다수개의 볼트에 의해 고정되며, 상기 LM가이드(321)를 따라 지지플레이트(32)가 이송됨으로써 내/외륜(40,50)의 지름 변경시 용이하게 이동이 가능한 것이다. 또한, 서포트유닛(30)은 다수개의 T홈(31)이 상면에 일정한 간격으로 형성됨으로써 지지플레이트(32)를 내/외륜(40,50)의 지름에 맞게 이동 후 고정볼트(33)를 이용해 용이하게 고정할 수 있는 것이며, 도면과 같이 서포트유닛(30)은 120°간격으로 배열되어 내/외륜(40,50)을 지지하는 것이며, 상기 내/외륜(40,50)의 하중과 직경에 따라 다수개의 서포트유닛(30)이 고정 설치될 수도 있는 것이다.In addition, the support unit 30 supports the bottom of the inner / outer ring (40, 50), the lower end is fixed to the ground (G), the upper surface of the LM guide 321 formed in two rows is fixed by a plurality of bolts As the support plate 32 is transferred along the LM guide 321, the support plate 32 may be easily moved when the diameter of the inner / outer rings 40 and 50 is changed. In addition, the support unit 30 is formed by a plurality of T groove 31 at regular intervals on the upper surface to move the support plate 32 to the diameter of the inner / outer ring (40, 50) using a fixing bolt 33 It can be easily fixed, as shown in the support unit 30 is arranged at intervals of 120 ° to support the inner / outer ring (40, 50), the load and diameter of the inner / outer ring (40, 50) Accordingly, the plurality of support units 30 may be fixedly installed.

한편, 볼공급기(20)는 도 5의 평면도와 도 6의 측면도에 도시된 바와 같이, 이동이 용이하도록 저면 네모서리에 캐스터(21;caster)가 고정되며, 다수개의 볼(B)이 수용되는 평면형태의 수납공간(221)이 형성되며 일측이 좁아지며 볼(B)이 배출되는 배출구(22)가 형성된다. 또한, 상기 수납공간(221)은 배출구(22)를 향해 볼(B)이 용이하게 이동되도록 배출구(22)를 향해 하향경사지게 형성됨이 바람직하다.Meanwhile, as shown in the plan view of FIG. 5 and the side view of FIG. 6, the ball feeder 20 is fixed with a caster 21 at a bottom corner to facilitate movement, and a plurality of balls B are accommodated. A storage space 221 of a planar shape is formed and one side is narrowed and an outlet 22 through which the ball B is discharged is formed. In addition, the storage space 221 is preferably formed to be inclined downward toward the outlet 22 so that the ball (B) is easily moved toward the outlet (22).

또한, 배출구(22)는 중앙에 마름모 형상의 분리블록(231)이 고정되어 경사면을 따라 볼(B)이 용이하게 이동되도록 하며, 상기 분리블록(231) 좌우 양측에 대칭을 이루며 조절볼트(232)에 의해 위치가 조정되는 제1조정블록(23)이 형성됨으로써 내/외륜(40,50)에 결합되는 볼(B) 크기에 맞게 제1조정블록(23)을 분리블록(231)과의 간격을 조절해 고정하게 되는 것이다.In addition, the outlet 22 is a rhombus-shaped separation block 231 is fixed in the center to facilitate the movement of the ball (B) along the inclined surface, the symmetrical to the left and right sides of the separation block 231 adjustment bolt 232 The first adjusting block 23 is formed by adjusting the position of the first adjusting block 23 to the size of the ball B coupled to the inner / outer rings 40 and 50 so that the first adjusting block 23 is separated from the separating block 231. It is fixed by adjusting the interval.

또한, 상기 제1조정블록(23) 후방에는“ㄴ”자 형태의 제2조정블록(24)이 밀착고정되는데, 제1조정블록(23)과 마찬가지로 조절볼트(241)에 의해 볼(B)의 직경과 동일하게 고정됨으로써, 다수개가 적재되어 내려오는 볼(B)의 하중에 제1조정블록(23)의 고정 위치가 변화되는 것이 방지되며, 정확한 크기의 볼(B)을 검출 후 하단으로 배출해 배출구(22)로 이동되도록 하는 것이다. 또한, 제2조정블록(24) 좌우 양측면에는 탄성볼트(25)가 각각 밀착 고정됨으로써 볼(B)에 의한 충격이 감소 및 흡수되도록 하는 것이다.In addition, a second adjustment block 24 having a “b” shape is closely attached to the rear of the first adjustment block 23. Like the first adjustment block 23, the ball B is adjusted by the adjustment bolt 241. By fixing the same as the diameter of, the fixed position of the first adjustment block 23 is prevented from changing the load of the ball (B) that is loaded with a plurality of down, and after detecting the ball (B) of the correct size to the bottom To be discharged to be moved to the outlet (22). In addition, the elastic bolts 25 are fixed to the left and right sides of the second adjustment block 24 to be in close contact with each other so that the impact caused by the ball B is reduced and absorbed.

특히, 상기 볼공급기(20)는 배출구(22) 일측에 내/외륜(40,50)에 각각 들어가는 볼(B)의 갯수에 맞게 작업자(M)에게 볼(B)이 공급되도록 배출카운터(26)가 형성되며, 상기 배출카운터(26)는 볼공급기(20) 전면에 위치한 제어패널(도면 미도 시)과 연결되어 제어되는 것이며 감지센서의 형태로 형성될 수도 있는 것이다. In particular, the ball feeder 20 is discharge counter 26 so that the ball (B) is supplied to the worker (M) in accordance with the number of balls (B) to enter the inner / outer ring (40, 50) on one side of the outlet 22, ) Is formed, the discharge counter 26 is connected to the control panel (not shown in the drawing) is located in front of the ball feeder 20 is controlled and may be formed in the form of a sensor.

한편, 토크측정부(10)에서 모터(11)의 제어와 토크리듀서(16)에서 측정된 데이터를 컴퓨터(161)로 전송하는 방법과, 볼공급기(20)에서 배출카운터(26)의 제어는 일반적인 제어방법으로 그 상세한 설명은 생략하기로 한다.In the meantime, the torque measuring unit 10 controls the motor 11 and transmits the data measured by the torque reducer 16 to the computer 161, and the ball supply 20 controls the discharge counter 26. As a general control method, a detailed description thereof will be omitted.

이하 본 발명에 의한 대형 베어링 매칭기의 사용 과정을 상세하게 설명한다.Hereinafter, the process of using the large bearing matcher according to the present invention will be described in detail.

먼저 내/외륜(40,50)의 저면이 지지되도록 일정한 각도로 다수개의 서포트유닛(30)을 지면(G)에 고정한 후, 상기 내/외륜(40,50)의 직경에 맞게 LM가이드(321)를 따라 이송되는 지지플레이트(32)의 위치를 조정해 T홈(31)에 고정볼트(33)를 고정하게 된다. 이렇게 지지플레이트(32)가 고정되면 내/외륜(40,50)을 그 상면에 위치시킨 후 볼트(도면 미도시)를 이용하여 내/외륜(40,50)의 일측을 각각 지지플레이트(32)에 고정시키게 된다. First, a plurality of support units 30 are fixed to the ground G at a predetermined angle so that the bottom surfaces of the inner / outer rings 40 and 50 are supported, and then the LM guides 321 according to the diameters of the inner and outer rings 40 and 50. The fixing bolt 33 is fixed to the T-groove 31 by adjusting the position of the support plate 32 to be transferred along. When the support plate 32 is fixed in this way, the inner / outer rings 40 and 50 are positioned on the upper surface thereof, and then one side of the inner / outer rings 40 and 50 is supported using bolts (not shown), respectively. It is fixed at.

상기 내/외륜(40,50)의 일측이 각각 고정되면 내/외륜(40,50)에 삽입되는 볼(B)의 크기에 맞게 제1,2조정블록(23,24)을 각각 고정한 볼공급기(20)를 통해 작업자(M)에게 볼(B)이 공급되고, 작업자(M)는 홀(41,51)을 통해 내/외륜(40,50)에 볼(B)을 삽입해 고정되도록 하는 것이다.When one side of the inner / outer ring (40, 50) is fixed, respectively, the ball feeder is fixed to the first and second adjusting blocks (23, 24) to fit the size of the ball (B) inserted into the inner / outer ring (40, 50), respectively Ball (B) is supplied to the worker (M) through the (20), the worker (M) is to insert the ball (B) to the inner / outer ring (40, 50) through the holes (41, 51) to be fixed will be.

특히, 상기 볼공급기(20)는 도면에는 미도시 되었지만, 전면의 제어패널 작동을 통해 가동되며 배출구(22)를 통과되는 볼(B)을 1개씩 작업자(M)에게 전달되도록 함으로써, 일정한 속도로 볼(B) 조립이 이루어지도록 하며, 제1,2조정블록(23,24)을 통해 원하는 크기의 볼(B)이 작업자(M)에게 전달되도록 하는 것이다.In particular, the ball feeder 20 is not shown in the drawing, but is operated through the operation of the control panel of the front by passing the ball (B) passing through the outlet 22 one by one to the operator (M), at a constant speed Assembling the ball (B) is made, and the ball (B) of the desired size is to be delivered to the worker (M) through the first and second adjustment blocks (23, 24).

이렇게 볼(B)의 조립이 완료되면 톱니형상(도면 미도시)의 내륜(40) 내측으 로 토크측정부(10)의 상부기어(18)를 맞물리게 되며, 도면에는 미도시 되었지만 토크측정부(10) 전면에 위치한 작동레버에 의해 상부기어(18)를 작동시켜 볼(B)이 삽입된 내/외륜(40,50)의 일측을 회전시켜 변화되는 토크값을 컴퓨터(161)에 표시해, 정상범위에서 회전되는지를 검출해 불량여부를 판단할 수 있는 것이다.When the assembly of the ball (B) is completed, the upper gear 18 of the torque measuring unit 10 is engaged with the inner ring 40 of the sawtooth shape (not shown), and the torque measuring unit (not shown) is shown. 10) The upper gear 18 is operated by the operation lever located on the front side to rotate the one side of the inner / outer ring 40, 50 in which the ball B is inserted, and the changed torque value is displayed on the computer 161. Detects whether or not rotated in the range can determine whether or not.

상기한 바와 같이, 본 발명에 의한 대형 베어링 매칭기는 볼공급기 일측에 형성된 제1조정블록과 분리블록의 간격을 사용하려는 규격의 볼 크기로 고정함으로써, 상기 제1조정블록을 통과 후 배출구를 통해 볼이 이송되어 원하는 규격의 볼이 작업자에게 전달되는 효과가 있으며, 협소한 공간에서도 탱크, 풍차, 건설기계에 사용되는 직경 5m이상의 대형베어링을 서포트유닛에 의해 안전하게 지지 후 내/외륜의 토크값을 측정할 수 있는 효과가 있다.As described above, the large bearing matcher according to the present invention is fixed to the ball size of the standard to use the distance between the first adjusting block and the separation block formed on one side of the ball feeder, the ball through the outlet after passing through the first adjusting block The ball of the desired size is transferred to the worker and transferred to the operator, and the torque value of the inner / outer ring is measured after safely supporting the large bearing of diameter 5m or more used in tanks, windmills and construction machines by the support unit even in a narrow space. It can work.

본 발명은 상기한 특징의 바람직한 실시예에 한정되지 아니하며, 청구범위에서 청구하는 본 발명의 요지를 벗어남이 없이 당해 발명이 속하는 기술분야에서 통상의 지식을 가진 자라면 누구든지 다양한 변형실시가 가능한 것은 물론, 그와 같은 변경은 청구범위 기재의 범위 내에 있게 된다.The present invention is not limited to the preferred embodiments of the above-described features, and various modifications can be made by those skilled in the art without departing from the gist of the present invention as claimed in the claims. Of course, such changes will fall within the scope of the claims.

도 1은 본 발명에 따른 대형 베어링 매칭기 평면도1 is a plan view of a large bearing matcher according to the present invention;

도 2는 본 발명에 따른 대형 베어링 매칭기 측면도2 is a side view of a large bearing matcher according to the present invention;

도 3 내지 도 6은 본 발명에 따른 대형 베어링 매칭기 부품상세도3 to 6 is a detailed view of a large bearing matcher component according to the present invention

<도면의 주요 부분에 대한 부호 설명>Description of the Related Art [0002]

10 : 토크측정부 11 : 모터10: torque measurement unit 11: the motor

12 : 제1커플링 13,14 : 제1,2하부기어12: first coupling 13,14: first and second lower gear

15 : 제2커플링 16 : 토크리듀서15: second coupling 16: torque reducer

161 : 컴퓨터 17 : 제3커플링161: computer 17: third coupling

18 : 상부기어 20 : 볼공급기18: upper gear 20: ball feeder

21 : 캐스터 22 : 배출구21: caster 22: outlet

221 : 수납공간 23 : 제1조정블록221: storage space 23: first adjusting block

231 : 분리블록 232 : 조절볼트231: separation block 232: adjustment bolt

24 : 제2조정블록 241 : 조절볼트24: second adjusting block 241: adjusting bolt

25 : 탄성볼트 26 : 배출카운터25: elastic bolt 26: discharge counter

27 : 배출레일 30 : 서포트유닛27: discharge rail 30: support unit

31 : T홈 32 : 지지플레이트31: T groove 32: Support plate

321 : LM가이드 33 : 고정볼트321: LM guide 33: fixing bolt

40,50 : 내륜,외륜 41,51 : 홀40,50: inner ring, outer ring 41,51: hole

Claims (3)

도넛 형상으로 다수개의 볼이 작업자에 의해 외주면에 각각 형성된 홀을 통해 삽입되는 내/외륜이 형성된 대형 베어링 매칭기에 있어서,In a large bearing matcher having an inner / outer ring in which a plurality of balls are inserted through holes formed in the outer circumferential surface by a worker in a donut shape, 모터(11)에 의해 구동되어 회전되는 제1커플링(12) 하부에 축결합되어 회전되는 제1하부기어(13)와, 상기 제1하부기어(13)와 맞물려 회전되는 제2하부기어(14)와, 상기 제2하부기어(14)와 축결합되어 회전되는 제2커플링(15) 상부에 결합되어 내,외륜(40,50)의 회전속도를 측정해 컴퓨터(161)로 전송되도록 하는 토크리듀셔(16)와, 상기 토크리듀셔(16) 상부에 결합된 제3커플링(17)과 축결합되며 내륜(40) 내측에 맞물려 회전되는 상부기어(18)가 형성된 토크측정부(10)와;A first lower gear 13 that is axially coupled to the lower portion of the first coupling 12 that is driven and rotated by the motor 11, and a second lower gear that rotates in engagement with the first lower gear 13; 14) is coupled to the upper portion of the second coupling (15) which is axially coupled to the second lower gear (14) to measure the rotational speed of the inner and outer rings (40, 50) to be transmitted to the computer (161). Torque measuring unit 16 is coupled to the torque reducer 16, and the third coupling 17 coupled to the torque reducer 16, the upper gear 18 is rotated in engagement with the inner ring 40 inside the torque measuring unit 10; 저면 내모서리에 이동이 용이하도록 캐스터(21)가 고정되며 배출레일(27)을 통해 내륜(40) 중앙에 위치한 작업자에게 볼이 공급되는 볼공급기(20)와;A ball feeder 20 to which the caster 21 is fixed so as to be easily moved to the bottom inner edge and the ball is supplied to the worker located at the center of the inner ring 40 through the discharge rail 27; 상기 내/외륜(40,50)이 지지되도록 그 저면에 120°간격으로 배열된 서포트유닛(30)이 구성된 것을 특징으로 하는 대형 베어링 매칭기.Large bearing matcher, characterized in that the support unit 30 is arranged at intervals of 120 ° on the bottom so that the inner / outer ring (40, 50) is supported. 제 1항에 있어서,The method of claim 1, 상기 볼공급기(20)는 다수개의 볼이 수용되는 평면형태의 수납공간(221)이 형성되며 일측이 좁아지며 형성된 배출구(22)와, 상기 배출구(22) 중앙에 마름모 형상의 분리블록(231)이 고정되며 분리블록(231) 양측에 대칭을 이루며 조절볼트(232)에 의해 위치가 조정되도록 형성된 제1조정블록(23)과, 상기 제1조정블 록(23) 후방에 볼 이동시 제1조정블록(23) 가해지는 충격이 감소되도록 고정된 제2조정블록(24)과, 상기 배출구(22)를 통과된 볼의 갯수가 감지되는 배출카운터(26)가 구성된 것을 특징으로 하는 대형 베어링 매칭기.The ball feeder 20 is formed with a planar accommodating space 221 in which a plurality of balls are accommodated, one side of which is narrowed and formed with an outlet 22 and a separation block 231 having a rhombus shape in the center of the outlet 22. Is fixed and symmetrical on both sides of the separation block 231 and the first adjustment block 23 is formed so that the position is adjusted by the adjustment bolt 232, the first adjustment when moving the ball behind the first adjustment block (23) A large bearing matcher comprising a second adjustment block 24 fixed to reduce the impact to the block 23 and an discharge counter 26 to detect the number of balls passing through the outlet 22. . 제 1항에 있어서,The method of claim 1, 상기 서포트유닛(30)은 내/외륜(40,50)의 지름 변경시 LM가이드(321)를 따라 이송되는 지지플레이트(32)와, 상기 지지플레이트(32)가 이동 후 고정이 용이하도록 고정볼트(33)가 삽입되는 T홈(31)이 구성된 것을 특징으로 하는 대형 베어링 매칭기.The support unit 30 is a support plate 32 to be transferred along the LM guide 321 when the diameter of the inner / outer ring (40, 50) is changed, and the fixing bolt to facilitate fixing after the support plate 32 is moved Large bearing matcher, characterized in that the T-groove 31 is inserted into the (33).
KR1020090108701A 2009-11-11 2009-11-11 Bearing matching apparatus KR101141340B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1020090108701A KR101141340B1 (en) 2009-11-11 2009-11-11 Bearing matching apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020090108701A KR101141340B1 (en) 2009-11-11 2009-11-11 Bearing matching apparatus

Publications (2)

Publication Number Publication Date
KR20110051889A true KR20110051889A (en) 2011-05-18
KR101141340B1 KR101141340B1 (en) 2012-05-07

Family

ID=44362079

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020090108701A KR101141340B1 (en) 2009-11-11 2009-11-11 Bearing matching apparatus

Country Status (1)

Country Link
KR (1) KR101141340B1 (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101235895B1 (en) * 2010-05-04 2013-02-28 주식회사 일진글로벌 Assembly device for wind turbine bearing
KR101268496B1 (en) * 2010-05-04 2013-06-04 주식회사 일진글로벌 Assembly device for wind turbine bearing
KR102147523B1 (en) * 2019-10-07 2020-08-24 씨에스베어링(주) Equipment for testing of bearing
CN112648900A (en) * 2020-11-12 2021-04-13 徐正涛 Bearing steel ball size detection device

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101424355B1 (en) 2012-12-13 2014-08-13 범아유니텍(주) Classification Apparatus for Auto Instrumentation of Taper Roller
KR102174263B1 (en) * 2020-05-20 2020-11-04 박희섭 Ball input device and a ball bearing assembly device comprising the same

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100815766B1 (en) * 2001-12-19 2008-03-20 주식회사 포스코 Apparatus for assembling and disassembling automatically a bearing
KR100579082B1 (en) * 2003-12-26 2006-05-12 두산인프라코어 주식회사 Bearing ball supply distribution and ball quantity check device
KR101316334B1 (en) * 2006-10-10 2013-10-08 두산인프라코어 주식회사 Ball fitting device of ball bearing used press
KR101340132B1 (en) * 2006-10-17 2014-01-03 두산인프라코어 주식회사 Ball separator assembling of ball bearing used rotating instrument

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101235895B1 (en) * 2010-05-04 2013-02-28 주식회사 일진글로벌 Assembly device for wind turbine bearing
KR101268496B1 (en) * 2010-05-04 2013-06-04 주식회사 일진글로벌 Assembly device for wind turbine bearing
KR102147523B1 (en) * 2019-10-07 2020-08-24 씨에스베어링(주) Equipment for testing of bearing
CN112648900A (en) * 2020-11-12 2021-04-13 徐正涛 Bearing steel ball size detection device
CN112648900B (en) * 2020-11-12 2022-07-08 吉林省烯能光电科技有限公司 Bearing steel ball size detection device

Also Published As

Publication number Publication date
KR101141340B1 (en) 2012-05-07

Similar Documents

Publication Publication Date Title
KR101141340B1 (en) Bearing matching apparatus
KR101478433B1 (en) Wheel hub of tap measurement tester for vehicles
CN108458663B (en) Robot measuring device and measuring method thereof
KR101447573B1 (en) Torque Measuring Device for Tapered Roller Bearings
KR101478122B1 (en) Wheel hub measurement tester for vehicles
US8342039B2 (en) Process for measuring preloading of low-rolling resistance bearings
CN205909789U (en) Detection apparatus for radial circle is beated
CN104457480B (en) Detection device for sphere center of ball grooves in universal joint outer ring at fixed end of car transmission shaft
CN108772307B (en) Full-automatic roller sorting machine
KR20150088924A (en) Roundness measuring system of large bearing
CN102997885A (en) Gap detection device of large slewing bearing
CN105515293B (en) Motor stator positioner
CN203024684U (en) Auxiliary tool for detecting skipping of brake drum assembly
CN109269380B (en) Bearing inner race axial circle runout detection device
KR20190008881A (en) Inspection device for rocking forging device, tool for inspection, inspection method, manufacturing device of bearing unit, and manufacturing method of bearing unit
KR20170004770A (en) Vertical torque measurement apparatus for bearing
KR101136256B1 (en) Bearing after treatment apparatus
KR20160046098A (en) Inspection device for imprints of the spline shaft
KR101433854B1 (en) Apparatus for measuring gap of roll bearing in continuous casting machine
CN216159800U (en) Roundness detection device is used in tapered roller bearing production
CN208921036U (en) A kind of detection iron core concentricity device
CN106123833A (en) A kind of auto pump shaft connecting bearing end-play measures equipment
CN203489816U (en) Shaft part detection mechanism
JP5426151B2 (en) Surface shape measuring device
KR102099126B1 (en) Ball cage contour inspection system for vehicle constant joint

Legal Events

Date Code Title Description
A201 Request for examination
E701 Decision to grant or registration of patent right
GRNT Written decision to grant
FPAY Annual fee payment

Payment date: 20150422

Year of fee payment: 4

FPAY Annual fee payment

Payment date: 20160419

Year of fee payment: 5

FPAY Annual fee payment

Payment date: 20170420

Year of fee payment: 6

FPAY Annual fee payment

Payment date: 20180822

Year of fee payment: 7

FPAY Annual fee payment

Payment date: 20190306

Year of fee payment: 8