CN102980501A - Gear tooth symmetry degree detection device - Google Patents
Gear tooth symmetry degree detection device Download PDFInfo
- Publication number
- CN102980501A CN102980501A CN2012104637151A CN201210463715A CN102980501A CN 102980501 A CN102980501 A CN 102980501A CN 2012104637151 A CN2012104637151 A CN 2012104637151A CN 201210463715 A CN201210463715 A CN 201210463715A CN 102980501 A CN102980501 A CN 102980501A
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- China
- Prior art keywords
- positioning seat
- detection head
- gear teeth
- symmetry degree
- arrangement positioning
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- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The invention provides a gear tooth symmetry degree detection device. The gear tooth symmetry degree detection device can conveniently determine a symmetrical point of tangency of gear teeth, guarantees precision of detection, and largely improves detection efficiency. The device comprises a base seat. The device is characterized in that a V-shaped positioning seat matched with a gear is arranged on the base seat, a detecting head is arranged in a center position of the V-shaped positioning seat, the detecting head and the V-shaped positioning seat are in sliding connection, a groove matched with the gear teeth is arranged at the upper end of the detecting head, and the lower end of the detecting head is connected with the base seat through a spring.
Description
Technical field
The present invention relates to measure the technical field of the instruments of inspection, be specially a kind of gear teeth device for detecting symmetry degree.
Background technology
When the symmetry to gear teeth detects, adopt common test measuring device, because the both sides of gear teeth are circular arc, common detection method determines that the symmetrical point of contact of gear teeth is comparatively difficult, the precision of detection is not high, and detection efficiency is very low.
Summary of the invention
For the problems referred to above, the invention provides a kind of gear teeth device for detecting symmetry degree, can determine easily the symmetrical point of contact of gear teeth, guaranteed the precision that detects, greatly improved detection efficiency.
Its technical scheme is such: a kind of gear teeth device for detecting symmetry degree, it comprises base, it is characterized in that: be provided with the V-arrangement positioning seat that cooperates with gear on the described base, described V-arrangement positioning seat center is provided with detection head, described detection head and described V-arrangement positioning seat are slidingly connected, described detection head upper end is provided with the groove that cooperates with gear teeth, and described detection head lower end is connected with described base by spring.
It is further characterized in that: be provided with register pin on the described V-arrangement positioning seat, described detection head is provided with elongated slot, and described detection head cooperates described register pin to be connected with described V-arrangement positioning seat by elongated slot.
In the said structure of the present invention, be provided with the V-arrangement positioning seat that cooperates with gear on the base, V-arrangement positioning seat center is provided with detection head, detection head and V-arrangement positioning seat are slidingly connected, and the detection head upper end is provided with the groove that cooperates with gear teeth, and the detection head lower end is connected with base by spring, up and down adjustment by detection head, determine easily the symmetrical point of contact of gear teeth, guaranteed the precision that detects, greatly improved detection efficiency.
Description of drawings
Fig. 1 is the main TV structure figure of gear teeth device for detecting symmetry degree of the present invention.
Embodiment
See Fig. 1, a kind of gear teeth device for detecting symmetry degree, it comprises base 1, be provided with the V-arrangement positioning seat 2 that cooperates with gear on the base 1, V-arrangement positioning seat 2 centers are provided with detection head 3, detection head 3 slides up and down with V-arrangement positioning seat 2 and is connected, be provided with register pin 6 on the V-arrangement positioning seat 2, detection head 3 is provided with elongated slot 7, detection head 3 cooperates register pin 6 to be connected with V-arrangement positioning seat 2 by elongated slot 7, detection head 3 upper ends are provided with the groove 4 that cooperates with gear teeth, and detection head 3 lower ends are connected with base 1 by spring 5.
Claims (2)
1. gear teeth device for detecting symmetry degree, it comprises base, it is characterized in that: be provided with the V-arrangement positioning seat that cooperates with gear on the described base, described V-arrangement positioning seat center is provided with detection head, described detection head and described V-arrangement positioning seat are slidingly connected, described detection head upper end is provided with the groove that cooperates with gear teeth, and described detection head lower end is connected with described base by spring.
2. a kind of gear teeth device for detecting symmetry degree according to claim 1, it is characterized in that: state on the V-arrangement positioning seat and be provided with register pin, described detection head is provided with elongated slot, and described detection head cooperates described register pin to be connected with described V-arrangement positioning seat by elongated slot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012104637151A CN102980501A (en) | 2012-11-18 | 2012-11-18 | Gear tooth symmetry degree detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012104637151A CN102980501A (en) | 2012-11-18 | 2012-11-18 | Gear tooth symmetry degree detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102980501A true CN102980501A (en) | 2013-03-20 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012104637151A Pending CN102980501A (en) | 2012-11-18 | 2012-11-18 | Gear tooth symmetry degree detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102980501A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105698658A (en) * | 2016-04-11 | 2016-06-22 | 金华市新华齿轮有限公司 | Symmetry degree detecting device |
| CN106247887A (en) * | 2016-08-29 | 2016-12-21 | 中航动力股份有限公司 | A kind of turbo blade tenon tooth side set detection device and detection method |
| CN113091579A (en) * | 2019-12-23 | 2021-07-09 | 长春市春求科技开发有限公司 | Gauge for measuring symmetry and height of combined teeth |
Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4962590A (en) * | 1987-08-20 | 1990-10-16 | Ambrose Wilfred G | Apparatus and method for testing parameters of involute gears and pinions |
| DE10044879A1 (en) * | 2000-09-12 | 2002-04-18 | Volkswagen Ag | Gear teeth measurement device, especially for comprehensive gear topology measurement, has cylindrical worm of width such that it contacts only one edge when meshed with gear wheel |
| US6490806B1 (en) * | 2000-11-24 | 2002-12-10 | Christopher H. Stone | Cam shaft gear positioning system |
| CN201081648Y (en) * | 2007-07-11 | 2008-07-02 | 许晓华 | Simple tooth form detector |
| CN101520298A (en) * | 2008-02-26 | 2009-09-02 | 铜陵长江电动工具二厂 | Gear tooth width error detector |
| CN201622037U (en) * | 2010-03-28 | 2010-11-03 | 荆州恒盛汽车系统有限公司 | Check tool for quickly checking axial position of arc groove of input shaft |
| CN202119375U (en) * | 2011-05-27 | 2012-01-18 | 上海东方泵业(集团)有限公司 | Gauge for symmetry degree of shaft key slot |
| CN202119376U (en) * | 2011-06-10 | 2012-01-18 | 上海东方泵业(集团)有限公司 | Key groove symmetry measuring instrument for shaft |
| CN202329499U (en) * | 2011-11-25 | 2012-07-11 | 浙江浦江齿轮有限公司 | Arc depth measurement device |
| CN102749003A (en) * | 2012-07-23 | 2012-10-24 | 苏州大学 | Prototype gear and measurement method thereof |
| CN102759320A (en) * | 2012-07-05 | 2012-10-31 | 陈硕 | Cylindricity measuring device of gear bearing mandrel excircle |
| CN202947669U (en) * | 2012-11-18 | 2013-05-22 | 无锡麦铁精密机械制造有限公司 | Gear tooth symmetry detection device |
-
2012
- 2012-11-18 CN CN2012104637151A patent/CN102980501A/en active Pending
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4962590A (en) * | 1987-08-20 | 1990-10-16 | Ambrose Wilfred G | Apparatus and method for testing parameters of involute gears and pinions |
| DE10044879A1 (en) * | 2000-09-12 | 2002-04-18 | Volkswagen Ag | Gear teeth measurement device, especially for comprehensive gear topology measurement, has cylindrical worm of width such that it contacts only one edge when meshed with gear wheel |
| US6490806B1 (en) * | 2000-11-24 | 2002-12-10 | Christopher H. Stone | Cam shaft gear positioning system |
| CN201081648Y (en) * | 2007-07-11 | 2008-07-02 | 许晓华 | Simple tooth form detector |
| CN101520298A (en) * | 2008-02-26 | 2009-09-02 | 铜陵长江电动工具二厂 | Gear tooth width error detector |
| CN201622037U (en) * | 2010-03-28 | 2010-11-03 | 荆州恒盛汽车系统有限公司 | Check tool for quickly checking axial position of arc groove of input shaft |
| CN202119375U (en) * | 2011-05-27 | 2012-01-18 | 上海东方泵业(集团)有限公司 | Gauge for symmetry degree of shaft key slot |
| CN202119376U (en) * | 2011-06-10 | 2012-01-18 | 上海东方泵业(集团)有限公司 | Key groove symmetry measuring instrument for shaft |
| CN202329499U (en) * | 2011-11-25 | 2012-07-11 | 浙江浦江齿轮有限公司 | Arc depth measurement device |
| CN102759320A (en) * | 2012-07-05 | 2012-10-31 | 陈硕 | Cylindricity measuring device of gear bearing mandrel excircle |
| CN102749003A (en) * | 2012-07-23 | 2012-10-24 | 苏州大学 | Prototype gear and measurement method thereof |
| CN202947669U (en) * | 2012-11-18 | 2013-05-22 | 无锡麦铁精密机械制造有限公司 | Gear tooth symmetry detection device |
Non-Patent Citations (1)
| Title |
|---|
| 范烁等: "超精密齿轮齿距累积总偏差测量装置的改进及其自动测量系统的设计", 《工业计量》 * |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105698658A (en) * | 2016-04-11 | 2016-06-22 | 金华市新华齿轮有限公司 | Symmetry degree detecting device |
| CN106247887A (en) * | 2016-08-29 | 2016-12-21 | 中航动力股份有限公司 | A kind of turbo blade tenon tooth side set detection device and detection method |
| CN113091579A (en) * | 2019-12-23 | 2021-07-09 | 长春市春求科技开发有限公司 | Gauge for measuring symmetry and height of combined teeth |
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Application publication date: 20130320 |