CN102644636A - Spline pair with rubber ring - Google Patents
Spline pair with rubber ring Download PDFInfo
- Publication number
- CN102644636A CN102644636A CN2012101370276A CN201210137027A CN102644636A CN 102644636 A CN102644636 A CN 102644636A CN 2012101370276 A CN2012101370276 A CN 2012101370276A CN 201210137027 A CN201210137027 A CN 201210137027A CN 102644636 A CN102644636 A CN 102644636A
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- CN
- China
- Prior art keywords
- spline
- rubber ring
- pair
- spline pair
- sound
- 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
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- Soundproofing, Sound Blocking, And Sound Damping (AREA)
Abstract
The invention discloses a spline pair with a rubber ring, which comprises a spline shaft and a spline sleeve sleeved on the spline shaft. An annular groove is arranged on a spline outer ring of the spline shaft, and the rubber ring is arranged in the groove. When the spline pair with the rubber ring is used, the rubber ring is installed in the annular groove, and the spline sleeve is sleeved on the spline shaft. The spline pair with the rubber ring solves the problem that gaps appear when an inner spline and an outer spline are meshed in the prior art, meshing sound is generated after high-speed rotation of the spline pair so as to cause sound pollution. The spline pair with the rubber ring eliminates mechanical meshing sound generated in an existing structure so as to eliminate sound pollution.
Description
Technical field
The invention belongs to spline manufacturing technology field, be specifically related to a kind of spline pair with rubber ring.
Background technique
Spline structure of the prior art directly is enclosed within on the splined shaft by spline housing, and is gapped between the spline tooth after this structural disadvantages is inside and outside spline engagement, behind the spline pair high speed rotating, can produce engagement sound, causes sound pollution.
Summary of the invention
Goal of the invention: the objective of the invention is provides a kind of spline pair with rubber ring in order to solve the deficiency of existing technology.
Technological scheme: a kind of spline pair of the present invention with rubber ring; Comprise splined shaft; Be enclosed within the spline housing on the said splined shaft, the spline outer ring of said splined shaft is provided with annular groove, is provided with rubber ring in the said groove; Earlier rubber ring is installed in the annular groove during use, again spline housing is enclosed within on the splined shaft.
Beneficial effect: occur the gap when the invention solves in the existing technology inside and outside spline engagement; Thereby cause producing engagement sound behind the spline pair high speed rotating; Cause the problem of sound pollution, the present invention has eliminated the mechanical engagement sound that produces in the existing structure, to eliminate sound pollution.
Description of drawings
Fig. 1 is an existing technology spline pair structural representation.
Fig. 2 is a structural representation of the present invention.
Embodiment
Below in conjunction with accompanying drawing the present invention is described further:
Spline pair structure as shown in Figure 1, spline housing 1 directly are enclosed within on the splined shaft 2, like this will be gapped between the spline tooth after the spline engagement, behind the spline pair high speed rotating, will produce engagement sound, and cause sound pollution.
Fig. 2 is a structural representation of the present invention; Being provided with annular groove on the spline outer ring at splined shaft 2 on the structure of Fig. 1, be provided with rubber ring in the groove, earlier rubber ring is installed in the annular groove during use; Again spline housing is enclosed within on the splined shaft; Engagement sound has effectively been eliminated in gap when having reduced inside and outside spline engagement like this, has reduced sound pollution.
Claims (1)
1. the spline pair with rubber ring comprises splined shaft (2), is enclosed within the spline housing (1) on the splined shaft, and it is characterized in that: the spline outer ring of said splined shaft (2) is provided with annular groove, is provided with rubber ring (3) in the said groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012101370276A CN102644636A (en) | 2012-05-07 | 2012-05-07 | Spline pair with rubber ring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012101370276A CN102644636A (en) | 2012-05-07 | 2012-05-07 | Spline pair with rubber ring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102644636A true CN102644636A (en) | 2012-08-22 |
Family
ID=46657665
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012101370276A Pending CN102644636A (en) | 2012-05-07 | 2012-05-07 | Spline pair with rubber ring |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102644636A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016177550A1 (en) | 2015-05-05 | 2016-11-10 | Moteurs Leroy-Somer | Electromechanical assembly comprising an electrical machine coupled to a reduction gear |
| WO2016177549A1 (en) | 2015-05-05 | 2016-11-10 | Moteurs Leroy-Somer | Electromechanical assembly comprising an electrical machine coupled to a reducer |
| WO2017080961A1 (en) | 2015-11-12 | 2017-05-18 | Moteurs Leroy-Somer | Electromechanical assembly comprising an electric machine coupled to a reducing gear |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU1597453A1 (en) * | 1989-01-24 | 1990-10-07 | Сибирский автомобильно-дорожный институт им.В.В.Куйбышева | Splined shaft and method of its connection with sleeve |
| CN2202824Y (en) * | 1993-12-01 | 1995-07-05 | 程希平 | Double-section gearing axle for coaxial stop-ring positioning |
| CN201288759Y (en) * | 2008-09-29 | 2009-08-12 | 山西太钢不锈钢股份有限公司 | Axis |
| CN202659643U (en) * | 2012-05-07 | 2013-01-09 | 南通瑞鑫电子电器有限公司 | Spline pair with rubber ring |
-
2012
- 2012-05-07 CN CN2012101370276A patent/CN102644636A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU1597453A1 (en) * | 1989-01-24 | 1990-10-07 | Сибирский автомобильно-дорожный институт им.В.В.Куйбышева | Splined shaft and method of its connection with sleeve |
| CN2202824Y (en) * | 1993-12-01 | 1995-07-05 | 程希平 | Double-section gearing axle for coaxial stop-ring positioning |
| CN201288759Y (en) * | 2008-09-29 | 2009-08-12 | 山西太钢不锈钢股份有限公司 | Axis |
| CN202659643U (en) * | 2012-05-07 | 2013-01-09 | 南通瑞鑫电子电器有限公司 | Spline pair with rubber ring |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016177550A1 (en) | 2015-05-05 | 2016-11-10 | Moteurs Leroy-Somer | Electromechanical assembly comprising an electrical machine coupled to a reduction gear |
| WO2016177549A1 (en) | 2015-05-05 | 2016-11-10 | Moteurs Leroy-Somer | Electromechanical assembly comprising an electrical machine coupled to a reducer |
| WO2017080961A1 (en) | 2015-11-12 | 2017-05-18 | Moteurs Leroy-Somer | Electromechanical assembly comprising an electric machine coupled to a reducing gear |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20120822 |