KR850000609A - Shaft Couplings for Power Transmission - Google Patents

Shaft Couplings for Power Transmission Download PDF

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Publication number
KR850000609A
KR850000609A KR1019840003167A KR840003167A KR850000609A KR 850000609 A KR850000609 A KR 850000609A KR 1019840003167 A KR1019840003167 A KR 1019840003167A KR 840003167 A KR840003167 A KR 840003167A KR 850000609 A KR850000609 A KR 850000609A
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KR
South Korea
Prior art keywords
shaft
power transmission
coupling
drive shaft
drive
Prior art date
Application number
KR1019840003167A
Other languages
Korean (ko)
Other versions
KR890001516B1 (en
Inventor
마사미(외 1) 가와부찌
Original Assignee
미다 가쓰시게
가부시기가이샤 히다찌세이사꾸쇼
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.)
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Publication date
Application filed by 미다 가쓰시게, 가부시기가이샤 히다찌세이사꾸쇼 filed Critical 미다 가쓰시게
Publication of KR850000609A publication Critical patent/KR850000609A/en
Application granted granted Critical
Publication of KR890001516B1 publication Critical patent/KR890001516B1/en

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21BROLLING OF METAL
    • B21B35/00Drives for metal-rolling mills, e.g. hydraulic drives
    • B21B35/14Couplings, driving spindles, or spindle carriers specially adapted for, or specially arranged in, metal-rolling mills
    • B21B35/142Yielding spindle couplings; Universal joints for spindles
    • B21B35/143Yielding spindle couplings; Universal joints for spindles having slidably-interengaging teeth, e.g. gear-type couplings
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16DCOUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D3/00Yielding couplings, i.e. with means permitting movement between the connected parts during the drive
    • F16D3/16Universal joints in which flexibility is produced by means of pivots or sliding or rolling connecting parts
    • F16D3/18Universal joints in which flexibility is produced by means of pivots or sliding or rolling connecting parts the coupling parts (1) having slidably-interengaging teeth
    • F16D3/185Universal joints in which flexibility is produced by means of pivots or sliding or rolling connecting parts the coupling parts (1) having slidably-interengaging teeth radial teeth connecting concentric inner and outer coupling parts

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Gear Transmission (AREA)
  • Steering Controls (AREA)
  • Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)

Abstract

내용 없음.No content.

Description

동력전달용 샤프트커플링Shaft Couplings for Power Transmission

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

제1도는 압연기에 사용되고 있는 동력전달용 샤프트커플링.1 is a power transmission shaft coupling used in rolling mills.

제5도는 제1도의 요부를 확대하여 나타낸 상기 샤프트커플링의 단면도.FIG. 5 is a sectional view of the shaft coupling showing the main portion of FIG.

제11도는 본원 발명의 일실시예를 나타낸 동력전달용 샤프트커플링의 요부 단면도.Figure 11 is a cross-sectional view of the main portion of the power transmission shaft coupling showing an embodiment of the present invention.

Claims (7)

회전구동력을 기어커플링을 통해 전달되는 구동축과 종동축을 가지며, 상기 양축의 한쪽이 다른쪽에 대해 축방향에 접동 가능한 동시에 축심이 각도변화 가능하도록 상기 기어커플링의 내주기어 및 외주기어를 배설하고, 상기 한쪽의 축에 장착한 부세스프링의 일단을 다른쪽 축에 유지부재를 통해서 당접함으로써 이 한쪽 외축이 다른쪽 축에서 이간하는 방향으로 부세되어 있는 동력전달용 샤프트커플링에 있어서, 상기 유지부재는 이 구동축과 종동축과의 축심의 교점이 구동축의 축심연장선상에 위치하도록 교차시키는 동시에 이 구동축과 접촉하는 이 유지부재의 쌍촉 접촉위치가 구동축의 축심과 대충 동일위치에 유지되도록 구성한 것을 특징으로 하는 동력전달용 샤프트커플링.It has a drive shaft and a driven shaft that transmits the rotational driving force through the gear coupling, and the inner gear and the outer gear of the gear coupling are arranged so that one of the two shafts can be axially shifted with respect to the other and the shaft core can change the angle. In the power transmission shaft coupling in which the one outer shaft is biased in the direction away from the other shaft by abutting one end of the bushing spring mounted on the one shaft through the retaining member. Is characterized by intersecting the intersection of the shaft center between the drive shaft and the driven shaft so as to be positioned on the axis extension line of the drive shaft, and simultaneously maintaining the biaxial contact position of the retaining member in contact with the drive shaft at approximately the same position as the shaft center of the drive shaft. Power transmission shaft coupling. 상기 유지부재는 부세스프링과 구동축 또는 종동축의 축단을 접속하는 유니버어설조인트 또는 스러스트베어링임을 특징으로 하는 특허청구의 범위 1기재의 동력전달용 샤프트커플링.The holding member is a shaft coupling for power transmission according to claim 1, characterized in that the universal installation joint or thrust bearing connecting the bushing spring and the shaft end of the drive shaft or the driven shaft. 상기 유지부재는 부세스프링과 구동축 또는 종동축의 축단을 접속하는 스러스트베어링을 구비한 부재임을 특징으로 하는 특허청구의 범위 1기재의 동력전달용 샤프트커플링.The holding member is a shaft coupling for power transmission according to claim 1, characterized in that the member having a thrust bearing connecting the bushing spring and the shaft end of the drive shaft or the driven shaft. 상기 유지부재는 부세스프링과 구동축 또는 종동축의 축단과의 사이에 개재하는 굴곡 가능한 신축체임을 특징으로 하는 특허청구의 범위 1기재의 동력전달용 샤프트커플링.The retaining member is a shaft coupling for power transmission according to claim 1, characterized in that the flexible expansion body interposed between the bushing spring and the shaft end of the drive shaft or driven shaft. 상기 유지부재는 구동축 또는 종동축의 축단에서 돌출한 돌축과 부세스프링의 단부에 부착한 부착축과 이 각축간에 각기 구면 접촉하여 개재하는 중간축을 갖는 것을 특징으로 하는 특허청구의 범위 1기재의 동력전달용 샤프트커플링.The holding member has a power transmission in the scope of claim 1, characterized in that it has a protrusion shaft protruding from the shaft end of the drive shaft or the driven shaft, and an attachment shaft attached to the end of the bushing spring, and an intermediate shaft interposed in spherical contact between the respective shafts. Shaft couplings. 상기 중간축은 돌축과 부착축과의 대향부에 각기 형성한 요곡면에, 그 각 대응단부에 형성한 철곡면을 접감시켜서 이루어진 것을 특징으로 하는 특허청구의 범위 5기재의 동력전달용 샤프트커플링.The intermediate shaft is a power transmission shaft coupling according to claim 5, characterized in that the curved surface formed in each of the corresponding end portion of the curved surface formed on the opposite side between the protrusion shaft and the attachment shaft. 상기 중간축은 양단부에 요곡면이 형성되어 있으며, 돌축과 부착축에 형성한 요곡면에 접감보올을 통해서 접합되어 있는 것을 특징으로 하는 특허청구의 범위 5기재의 동력전달용 샤프트커플링.The intermediate shaft is a shaft coupling for power transmission of claim 5, characterized in that the curved surface is formed at both ends, and is joined to the curved surface formed on the protrusion shaft and the attachment shaft through a contacting bowl. ※ 참고사항:최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019840003167A 1983-06-13 1984-06-07 Power transmitting shaft coupling KR890001516B1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP58105261A JPH0686886B2 (en) 1983-06-13 1983-06-13 Power transmission shaft coupling
JP83-105261 1983-06-13
JP105261 1983-06-13

Publications (2)

Publication Number Publication Date
KR850000609A true KR850000609A (en) 1985-02-28
KR890001516B1 KR890001516B1 (en) 1989-05-06

Family

ID=14402712

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019840003167A KR890001516B1 (en) 1983-06-13 1984-06-07 Power transmitting shaft coupling

Country Status (2)

Country Link
JP (1) JPH0686886B2 (en)
KR (1) KR890001516B1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3811790A1 (en) * 1988-01-15 1989-07-27 Schloemann Siemag Ag ROLLING MACHINE DRIVE WITH ARC TOOTH ARM SPINDLE
ITMI20051413A1 (en) * 2005-07-22 2007-01-23 Danieli Off Mecc ROLLER DRIVING DEVICE FOR MACHINES FOR PROCESSING METAL PRODUCTS

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4411231Y1 (en) * 1964-09-05 1969-05-09
JPS5024244B2 (en) * 1971-09-03 1975-08-14
US3785172A (en) 1972-11-06 1974-01-15 Gen Motors Corp Constant velocity universal joint
SU465496A1 (en) 1973-04-27 1975-03-30 Gear coupling for transmission of torque and axial load
JPS5546832U (en) * 1978-09-22 1980-03-27
JPS597623Y2 (en) * 1979-08-22 1984-03-08 株式会社小松製作所 Gear coupling spring sealing device
JPS58189013U (en) * 1982-06-09 1983-12-15 株式会社日立製作所 spindle coupler spring

Also Published As

Publication number Publication date
JPH0686886B2 (en) 1994-11-02
KR890001516B1 (en) 1989-05-06
JPS59231214A (en) 1984-12-25

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