CN110174262A - 双齿支撑的齿轮弯曲疲劳试验装置 - Google Patents
双齿支撑的齿轮弯曲疲劳试验装置 Download PDFInfo
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- CN110174262A CN110174262A CN201910537647.0A CN201910537647A CN110174262A CN 110174262 A CN110174262 A CN 110174262A CN 201910537647 A CN201910537647 A CN 201910537647A CN 110174262 A CN110174262 A CN 110174262A
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- gear
- test
- fixture block
- bidentate
- bending fatigue
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- 238000005452 bending Methods 0.000 title claims abstract description 37
- 238000009661 fatigue test Methods 0.000 title claims abstract description 31
- 238000012360 testing method Methods 0.000 claims abstract description 93
- 238000011068 loading method Methods 0.000 claims description 10
- 238000005299 abrasion Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012795 verification Methods 0.000 description 2
- 206010062544 Tooth fracture Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Classifications
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- 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
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
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CN201910537647.0A CN110174262A (zh) | 2019-06-20 | 2019-06-20 | 双齿支撑的齿轮弯曲疲劳试验装置 |
Applications Claiming Priority (1)
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CN201910537647.0A CN110174262A (zh) | 2019-06-20 | 2019-06-20 | 双齿支撑的齿轮弯曲疲劳试验装置 |
Publications (1)
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CN110174262A true CN110174262A (zh) | 2019-08-27 |
Family
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Family Applications (1)
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CN201910537647.0A Pending CN110174262A (zh) | 2019-06-20 | 2019-06-20 | 双齿支撑的齿轮弯曲疲劳试验装置 |
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CN (1) | CN110174262A (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112763311A (zh) * | 2020-12-28 | 2021-05-07 | 国营第六一六厂 | 一种齿轮齿根弯曲疲劳试验用夹具 |
CN113324755A (zh) * | 2021-05-31 | 2021-08-31 | 东风商用车有限公司 | 一种渐开线直齿轮的单齿弯曲疲劳试验装置 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH11230881A (ja) * | 1997-12-10 | 1999-08-27 | Toshiba Mach Co Ltd | 歯車曲げ疲労試験方法および歯車曲げ疲労試験装置 |
CN204495555U (zh) * | 2015-03-29 | 2015-07-22 | 徐科飞 | 一种齿轮弯曲疲劳试验夹具 |
CN107664578A (zh) * | 2017-08-10 | 2018-02-06 | 中国北方发动机研究所(天津) | 齿轮通用弯曲疲劳试验装置 |
US20190178751A1 (en) * | 2016-06-09 | 2019-06-13 | Ge Avio S.R.L. | Testing apparatus for gears |
CN209878320U (zh) * | 2019-06-20 | 2019-12-31 | 南京高速齿轮制造有限公司 | 双齿支撑的齿轮弯曲疲劳试验装置 |
-
2019
- 2019-06-20 CN CN201910537647.0A patent/CN110174262A/zh active Pending
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH11230881A (ja) * | 1997-12-10 | 1999-08-27 | Toshiba Mach Co Ltd | 歯車曲げ疲労試験方法および歯車曲げ疲労試験装置 |
CN204495555U (zh) * | 2015-03-29 | 2015-07-22 | 徐科飞 | 一种齿轮弯曲疲劳试验夹具 |
US20190178751A1 (en) * | 2016-06-09 | 2019-06-13 | Ge Avio S.R.L. | Testing apparatus for gears |
CN107664578A (zh) * | 2017-08-10 | 2018-02-06 | 中国北方发动机研究所(天津) | 齿轮通用弯曲疲劳试验装置 |
CN209878320U (zh) * | 2019-06-20 | 2019-12-31 | 南京高速齿轮制造有限公司 | 双齿支撑的齿轮弯曲疲劳试验装置 |
Non-Patent Citations (1)
Title |
---|
戚墅堰机车车辆工厂 等: "齿轮残余应力测定和弯曲疲劳试验", 机车车辆工艺, 29 August 1975 (1975-08-29), pages 40 * |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112763311A (zh) * | 2020-12-28 | 2021-05-07 | 国营第六一六厂 | 一种齿轮齿根弯曲疲劳试验用夹具 |
CN113324755A (zh) * | 2021-05-31 | 2021-08-31 | 东风商用车有限公司 | 一种渐开线直齿轮的单齿弯曲疲劳试验装置 |
CN113324755B (zh) * | 2021-05-31 | 2022-08-12 | 东风商用车有限公司 | 一种渐开线直齿轮的单齿弯曲疲劳试验装置 |
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Legal Events
Date | Code | Title | Description |
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PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20190925 Address after: 211103 Jiangning Science Park, Nanjing, Jiangsu, 1 Tianyuan East Road. Applicant after: Nanjing High Speed Gear Manufacturing Co., Ltd. Applicant after: Nanjing High Precision Transmission Equipment Manufacturing Group Co., Ltd. Address before: 211103 Jiangning Science Park, Nanjing, Jiangsu, 1 Tianyuan East Road. Applicant before: Nanjing High Speed Gear Manufacturing Co., Ltd. |
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TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20200511 Address after: 211103 No.30, Houjiao Road, gaoxinyuan, Jiangning District, Nanjing City, Jiangsu Province Applicant after: NANJING HIGH SPEED GEAR MANUFACTURING Co.,Ltd. Address before: 211103 Jiangning Science Park, Nanjing, Jiangsu, 1 Tianyuan East Road. Applicant before: NANJING HIGH SPEED GEAR MANUFACTURING Co.,Ltd. Applicant before: Nanjing High Precision Transmission Equipment Manufacturing Group Co., Ltd. |