CN103389020A - Measuring instrument of gear comprehensive radial runout - Google Patents
Measuring instrument of gear comprehensive radial runout Download PDFInfo
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- CN103389020A CN103389020A CN201310303828XA CN201310303828A CN103389020A CN 103389020 A CN103389020 A CN 103389020A CN 201310303828X A CN201310303828X A CN 201310303828XA CN 201310303828 A CN201310303828 A CN 201310303828A CN 103389020 A CN103389020 A CN 103389020A
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- measuring
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- A Measuring Device Byusing Mechanical Method (AREA)
- Length-Measuring Instruments Using Mechanical Means (AREA)
Abstract
The invention relates to a measuring instrument of gear comprehensive radial runout. The measuring instrument is characterized by comprising a bottom plate (9), wherein a linear guide track (8) is fixed on the bottom plate (9), a slide block (7) is mounted on the linear guide track (8), a positioning shaft (6) is fixed on the slide block (7) and sleeved with a measuring gear (5), and the measuring gear (5) is in clearance fit with the positioning shaft (6), so that the measuring gear (5) can rotate around the positioning shaft (6); besides, a measuring block (4) is further fixed on the slide block (7); a dial gauge stand (1) is further fixed on the bottom plate (9), a dial gauge (2) is mounted on the dial gauge stand (1), the gauge head of the dial gauge faces the measuring block (4), and a spring (3) is further mounted between the measuring block (4) and the dial gauge stand (1). With the adoption of the measuring instrument, the detection of a gear comprehensive radial runout parameter of a wind power turntable bearing can be finished.
Description
Technical field
The present invention relates to the radially comprehensive jump measuring instrument of a kind of gear.
Background technology
According to the national standard requirement, to the detection of wind-powered turntable bearing gear need prototype gear radially track close jitter parameter, but the not all factory of present domestic bearing industry can to gear radially track close jitter parameter and detect, most of enterprise does not all have the coherent detection means, more lacks checkout equipment.
Summary of the invention
The purpose of this invention is to provide the radially comprehensive jump measuring instrument of a kind of gear simple in structure, with low cost, can radially comprehensively beat and detect gear.
The radially comprehensive jump measuring instrument of a kind of gear, its special feature is: comprise base plate, be fixed with line slideway on this base plate, on this line slideway, slide block is installed, be fixed with locating shaft on this slide block, be set with prototype gear on this locating shaft, thereby adopt clearance fit that prototype gear can be rotated around locating shaft between this prototype gear and locating shaft, also be fixed with in addition the measurement piece on this slide block; Also be fixed with a dial framework on aforementioned base plate, on this dial framework, dial gauge be installed, the gauge outfit of this dial gauge is towards aforementioned measurement piece, and between this measurement piece and dial framework, spring also is installed.
The two ends of its medi-spring are separately fixed to be measured on piece and dial framework.
Wherein dial framework is the L-type plate, and measure piece, is also the L-type plate.
After adopting measuring instrument of the present invention, can complete to the wind-powered turntable bearing gear radially track close the detection of jitter parameter, directly have influence on the product quality of bearing due to the height of this type gear manufacturing accuracy, therefore by detecting, can effectively improve the quality of products and the market competitiveness.
Description of drawings
Accompanying drawing 1 is structural representation of the present invention.
Embodiment
As shown in Figure 1, the present invention is the radially comprehensive jump measuring instrument of a kind of gear, comprise base plate 9, be fixed with line slideway 8 on this base plate 9, on this line slideway 8, slide block 7 is installed, is fixed with locating shaft 6 on this slide block 7, be set with prototype gear 5 on this locating shaft 6, thereby adopt clearance fit that prototype gear 5 can, around locating shaft 6 rotations, also be fixed with and measure piece 4 in addition between this prototype gear 5 and locating shaft 6 on this slide block 7.Also be fixed with a dial framework 1 on aforementioned base plate 9, on this dial framework 1, dial gauge 2 is installed, the gauge outfit of this dial gauge is towards aforementioned measurement piece 4, and between this measurement piece 4 and dial framework 1, spring 3 also is installed, and the two ends of spring 3 are separately fixed to be measured on piece 4 and dial framework 1.
Wherein dial framework 1 is the L-type plate, and measure piece 4, is also the L-type plate.
Using method of the present invention and principle of work are:
At first the prototype gear 5 on measuring instrument of the present invention and wind power bearing gear to be tested are meshed, and the base plate of this measuring instrument 9 is fixing, rotate the wind-powered turntable bearing gear, foozle due to the wind-powered turntable bearing gear, upwards just producing gear in the gear footpath radially comprehensively beats, some zone produces thrust to prototype gear 5, and the prototype gear 5 on measuring instrument just moves outside gear relatively to be tested on line slideway 8.And produce gap between some regional gear to be tested and prototype gear 5, prototype gear 5 under the effect of spring 3 along moving to gear to be tested on line slideway 8, thereby the size variation of jitter parameter directly is reacted on dial gauge 2 by the prototype gear 5 on instrument.
Claims (3)
1. the radially comprehensive jump measuring instrument of a gear, it is characterized in that: comprise base plate (9), be fixed with line slideway (8) on this base plate (9), slide block (7) is installed on this line slideway (8), be fixed with locating shaft (6) on this slide block (7), be set with prototype gear (5) on this locating shaft (6), this prototype gear (5) and locating shaft (6) thus between adopt clearance fit that prototype gear (5) can, around locating shaft (6) rotation, also be fixed with and measure piece (4) in addition on this slide block (7); Also be fixed with a dial framework (1) on aforementioned base plate (9), dial gauge (2) is installed on this dial framework (1), the gauge outfit of this dial gauge is towards aforementioned measurement piece (4), and between this measurement piece (4) and dial framework (1), spring (3) also is installed.
2. the radially comprehensive jump measuring instrument of gear as claimed in claim 1, it is characterized in that: the two ends of its medi-spring (3) are separately fixed to be measured on piece (4) and dial framework (1).
3. the radially comprehensive jump measuring instrument of gear as claimed in claim 1 or 2, it is characterized in that: wherein dial framework (1) be the L-type plate, and measurement piece (4) is also the L-type plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310303828XA CN103389020A (en) | 2013-07-19 | 2013-07-19 | Measuring instrument of gear comprehensive radial runout |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310303828XA CN103389020A (en) | 2013-07-19 | 2013-07-19 | Measuring instrument of gear comprehensive radial runout |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103389020A true CN103389020A (en) | 2013-11-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310303828XA Pending CN103389020A (en) | 2013-07-19 | 2013-07-19 | Measuring instrument of gear comprehensive radial runout |
Country Status (1)
| Country | Link |
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| CN (1) | CN103389020A (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104596383A (en) * | 2013-11-01 | 2015-05-06 | 成都豪能科技股份有限公司 | Multifunctional comprehensive detecting tool and method |
| CN105371812A (en) * | 2015-11-22 | 2016-03-02 | 天津华建天恒传动有限责任公司 | Gauge stand for repeated positioning detection |
| CN106556317A (en) * | 2016-11-15 | 2017-04-05 | 北京动力机械研究所 | A kind of measurement apparatus of engine core machine turbine disc mortise radial position size |
| CN107560516A (en) * | 2017-08-24 | 2018-01-09 | 安徽江淮汽车集团股份有限公司 | A kind of self-rotation gear radial pulsation measurement device |
| CN107702615A (en) * | 2017-08-31 | 2018-02-16 | 北京汽车研究总院有限公司 | A kind of detection means of drive axle ring flange |
| CN109059719A (en) * | 2018-10-31 | 2018-12-21 | 崔云兰 | A kind of automobile gear cubing and its detection method |
| CN109059720A (en) * | 2018-10-31 | 2018-12-21 | 崔云兰 | A kind of automobile tooth shaft bounce gauge and its detection method |
| CN110031213A (en) * | 2019-04-03 | 2019-07-19 | 董亚 | A kind of planetary reducer gear detector |
| CN113446911A (en) * | 2021-05-21 | 2021-09-28 | 浙江华远汽车科技股份有限公司 | Gear tooth jumping detection device |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2211602Y (en) * | 1994-10-17 | 1995-11-01 | 叶茂松 | Portable gear inspector |
| CN2720417Y (en) * | 2004-06-21 | 2005-08-24 | 建设工业(集团)有限责任公司 | Gear-engage checking tool |
| CN101813449A (en) * | 2010-04-05 | 2010-08-25 | 浙江新杰克缝纫机股份有限公司 | Bevel gear testing tool |
| CN201749026U (en) * | 2010-06-13 | 2011-02-16 | 大同齿轮(昆山)有限公司 | Gear mesh checking device |
| CN203375899U (en) * | 2013-07-19 | 2014-01-01 | 西北轴承股份有限公司 | Device for measuring radial comprehensive run-out of gears |
-
2013
- 2013-07-19 CN CN201310303828XA patent/CN103389020A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2211602Y (en) * | 1994-10-17 | 1995-11-01 | 叶茂松 | Portable gear inspector |
| CN2720417Y (en) * | 2004-06-21 | 2005-08-24 | 建设工业(集团)有限责任公司 | Gear-engage checking tool |
| CN101813449A (en) * | 2010-04-05 | 2010-08-25 | 浙江新杰克缝纫机股份有限公司 | Bevel gear testing tool |
| CN201749026U (en) * | 2010-06-13 | 2011-02-16 | 大同齿轮(昆山)有限公司 | Gear mesh checking device |
| CN203375899U (en) * | 2013-07-19 | 2014-01-01 | 西北轴承股份有限公司 | Device for measuring radial comprehensive run-out of gears |
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104596383A (en) * | 2013-11-01 | 2015-05-06 | 成都豪能科技股份有限公司 | Multifunctional comprehensive detecting tool and method |
| CN105371812A (en) * | 2015-11-22 | 2016-03-02 | 天津华建天恒传动有限责任公司 | Gauge stand for repeated positioning detection |
| CN106556317A (en) * | 2016-11-15 | 2017-04-05 | 北京动力机械研究所 | A kind of measurement apparatus of engine core machine turbine disc mortise radial position size |
| CN107560516A (en) * | 2017-08-24 | 2018-01-09 | 安徽江淮汽车集团股份有限公司 | A kind of self-rotation gear radial pulsation measurement device |
| CN107702615A (en) * | 2017-08-31 | 2018-02-16 | 北京汽车研究总院有限公司 | A kind of detection means of drive axle ring flange |
| CN109059719A (en) * | 2018-10-31 | 2018-12-21 | 崔云兰 | A kind of automobile gear cubing and its detection method |
| CN109059720A (en) * | 2018-10-31 | 2018-12-21 | 崔云兰 | A kind of automobile tooth shaft bounce gauge and its detection method |
| CN109059720B (en) * | 2018-10-31 | 2020-05-22 | 泰州市新亚传动设备有限公司 | Automobile gear shaft runout detection tool and detection method thereof |
| CN109059719B (en) * | 2018-10-31 | 2020-09-29 | 蒋玉素 | Automobile gear checking fixture and detection method thereof |
| CN110031213A (en) * | 2019-04-03 | 2019-07-19 | 董亚 | A kind of planetary reducer gear detector |
| CN110031213B (en) * | 2019-04-03 | 2020-10-09 | 台州市野帆机械制造股份有限公司 | Planetary reducer gear detection device |
| CN113446911A (en) * | 2021-05-21 | 2021-09-28 | 浙江华远汽车科技股份有限公司 | Gear tooth jumping detection device |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20131113 |