JPS5723835A - Testing method and apparatus for meshing of gear - Google Patents

Testing method and apparatus for meshing of gear

Info

Publication number
JPS5723835A
JPS5723835A JP9909180A JP9909180A JPS5723835A JP S5723835 A JPS5723835 A JP S5723835A JP 9909180 A JP9909180 A JP 9909180A JP 9909180 A JP9909180 A JP 9909180A JP S5723835 A JPS5723835 A JP S5723835A
Authority
JP
Japan
Prior art keywords
gear
measured
master gear
error
value
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
JP9909180A
Other languages
Japanese (ja)
Inventor
Hideyuki Matsubara
Toshio Hashimoto
Katsuji Maeda
Fumitaka Kono
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Toyota Motor Corp
Original Assignee
Toyota Motor Corp
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 Toyota Motor Corp filed Critical Toyota Motor Corp
Priority to JP9909180A priority Critical patent/JPS5723835A/en
Publication of JPS5723835A publication Critical patent/JPS5723835A/en
Pending legal-status Critical Current

Links

Classifications

    • 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
    • G01M13/02—Gearings; Transmission mechanisms
    • G01M13/021—Gearings

Abstract

PURPOSE:To reduce frequency in use of a master gear and to inspect with higher accuracy and reliability by testing meshing between a substitute master gear with a measured error and a gear to be tested and by correcting the result tested in responce to the error. CONSTITUTION:A master gear is mounted on a supporting member 3, a substitute master gear to a supporting member 16, and an electric motor 13 is driven to enable said gears to rotate in interlock with said motor by a driving gear 12. Thus an amount of a change of a distance between axes is measured with a detector 32 at every minute rotary angle. A correction value C for one rotation of the substitute master gear is stored in a random access memory 59 at each minute angle. Then a gear to be detected is fitted to the supporting member 3, is meshed with the substitute master gear, thereby an amount of a change of a distance between axes is measured with a detector 32 during the gear to be measured rotates. Further by synchronizing pulse output signals from rotary encoders 14 and 26 at each minute angle, substracting an error correction value of a supporting part and a measured value of an error of the substitute master gear from said measured value and further by correcting the subtracted value according to an intermediate distance correction value, a measured arithmetic value is obtained.
JP9909180A 1980-07-18 1980-07-18 Testing method and apparatus for meshing of gear Pending JPS5723835A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9909180A JPS5723835A (en) 1980-07-18 1980-07-18 Testing method and apparatus for meshing of gear

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9909180A JPS5723835A (en) 1980-07-18 1980-07-18 Testing method and apparatus for meshing of gear

Publications (1)

Publication Number Publication Date
JPS5723835A true JPS5723835A (en) 1982-02-08

Family

ID=14238213

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9909180A Pending JPS5723835A (en) 1980-07-18 1980-07-18 Testing method and apparatus for meshing of gear

Country Status (1)

Country Link
JP (1) JPS5723835A (en)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5942426A (en) * 1982-09-02 1984-03-09 Daihatsu Motor Co Ltd Inspecting device of tooth surface bruise or the like of gear
JPS5982834U (en) * 1982-11-29 1984-06-04 安藤電気株式会社 Gear mesh test equipment
JPS5984452U (en) * 1982-11-29 1984-06-07 安藤電気株式会社 Gear mesh test equipment
JPS5985930U (en) * 1982-12-02 1984-06-11 清水　靖彦 Standard spring for correction
JPS61119713U (en) * 1985-01-14 1986-07-28
US4831872A (en) * 1988-01-29 1989-05-23 Chengdu Tool Research Institute Of The State Commission For Machinery Industry Method of measuring gear errors through meshing and separating and a machine thereof
US5231875A (en) * 1991-04-22 1993-08-03 Toyota Jidosha Kabushiki Kaisha Method and apparatus for evaluating gear motion characteristics, based on tooth profile deflection differentiated by rotation angle of the gear
KR101144902B1 (en) * 2009-12-31 2012-05-16 주식회사 사이로직 Gear test equipment and test method using torsional vibration

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5942426A (en) * 1982-09-02 1984-03-09 Daihatsu Motor Co Ltd Inspecting device of tooth surface bruise or the like of gear
JPH0353573B2 (en) * 1982-09-02 1991-08-15 Daihatsu Motor Co Ltd
JPS5982834U (en) * 1982-11-29 1984-06-04 安藤電気株式会社 Gear mesh test equipment
JPS5984452U (en) * 1982-11-29 1984-06-07 安藤電気株式会社 Gear mesh test equipment
JPS5985930U (en) * 1982-12-02 1984-06-11 清水　靖彦 Standard spring for correction
JPS61119713U (en) * 1985-01-14 1986-07-28
JPH044174Y2 (en) * 1985-01-14 1992-02-07
US4831872A (en) * 1988-01-29 1989-05-23 Chengdu Tool Research Institute Of The State Commission For Machinery Industry Method of measuring gear errors through meshing and separating and a machine thereof
US5231875A (en) * 1991-04-22 1993-08-03 Toyota Jidosha Kabushiki Kaisha Method and apparatus for evaluating gear motion characteristics, based on tooth profile deflection differentiated by rotation angle of the gear
KR101144902B1 (en) * 2009-12-31 2012-05-16 주식회사 사이로직 Gear test equipment and test method using torsional vibration

Similar Documents

Publication Publication Date Title
GB2052746B (en) Method and a testing instrument for testing the tooth flank profiles of large diameter toothed wheels
JPS5723835A (en) Testing method and apparatus for meshing of gear
GB2057133B (en) Gear tooth flank testing machine
JPS5578229A (en) Gearing test unit
EP0096565A3 (en) Apparatus and method for measuring rotational position
US4457074A (en) Method and apparatus for synchronizing the sensor movement of a pitch and/or concentricity measuring device for gears
JPS57106801A (en) Measuring method of relative error between worm and hob
JPS5651637A (en) Gear inspecting device
JPS6426385A (en) Correction of motor revolution nonuniformity
JPH03156339A (en) Apparatus for measuring deviation of tooth of gear
SU846990A1 (en) Method of testing kinematic accuracy of toothed gears
JPS5551382A (en) Measuring device for electronic watch
Kato et al. Measurement of transmission error of gears using laser velocimeters.
JPS57135301A (en) Accuracy inspecting method of hypoid gear
SU589535A1 (en) Device for determining difference of distance between spur gear pair axes and axes of seating holes in reduction unit
SU744222A1 (en) Method of measuring kinematic error of toothed gears
US3214843A (en) Gear gauging
JPS5649936A (en) Measuring method for engagement of gears
JPS5793257A (en) Coincidence detecting circuit for number of rotations
SU442024A1 (en) Automatic device for correction of gear pitch
JPS53110555A (en) Method and apparatus of measuring tooth profiles and tooth traces of gears
SU396211A1 (en) METHOD FOR DETERMINING KINEMATIC ACCURACY
GB1302765A (en) An apparatus for measuring the accuracy of the involute of toothed wheels
JPS56103344A (en) Inspecting apparatus for sector gear meshing
US3613439A (en) Apparatus and method for measuring nonuniformities of transmissions having a small transmission ratio