CN106838214A - A kind of damper gear - Google Patents
A kind of damper gear Download PDFInfo
- Publication number
- CN106838214A CN106838214A CN201510898430.4A CN201510898430A CN106838214A CN 106838214 A CN106838214 A CN 106838214A CN 201510898430 A CN201510898430 A CN 201510898430A CN 106838214 A CN106838214 A CN 106838214A
- Authority
- CN
- China
- Prior art keywords
- gear
- rubber column
- shock relieve
- relieve vent
- damper
- 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
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H55/00—Elements with teeth or friction surfaces for conveying motion; Worms, pulleys or sheaves for gearing mechanisms
- F16H55/02—Toothed members; Worms
- F16H55/17—Toothed wheels
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H55/00—Elements with teeth or friction surfaces for conveying motion; Worms, pulleys or sheaves for gearing mechanisms
- F16H55/02—Toothed members; Worms
- F16H55/14—Construction providing resilience or vibration-damping
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Gears, Cams (AREA)
Abstract
The invention discloses a kind of damper gear, including gear, centre bore, keyway and dampening assembly, it is characterized in that, shock relieve vent is provided with gear, the gear both sides are additionally provided with the cascade ring through shock relieve vent, damper element is fixedly installed in the shock relieve vent, the damper element includes rubber column, the rubber column upper and lower part offers connecting hole, when the rubber column passes through the shock relieve vent, the connecting hole is exposed, the rubber column and shock relieve vent interference fit, and the rubber column is fastened by Plastic Bandage.The damper gear can within the specific limits reduce vibrations, make whole working gear reliability, increase the service life, while the damper element in gear is not allowed easy to fall off, service life is longer.
Description
Technical field
It is to be related to a kind of damper gear specifically the present invention relates to a kind of gear.
Background technology
Decelerator, i.e. the separate transmission part for reducing rotating speed, transmission power, increasing torque.Decelerator in prime mover and
Play matching rotating speed and transmission torque between working machine or executing agency, using extremely wide in machinery is limited.It is existing
Decelerator on gear be mounted on an axle by key, with the rotation of axle, the key on axle drives pinion rotation.But in fortune
During row, axle can occur seismism generation sometimes, and for example in the process of running, axle can be with pavement roughness for automobile
Shake, the gear on such axle can also shake, this gear shock can seriously cause the meshing relation between gear
Release.It is therefore desirable to design a kind of gear, when shaking occurs in axle, vibrations can be within the specific limits reduced, made whole
The axle reliable operation that gear and gear are installed, increases the service life.
A kind of damper gear is occurred in that at present, the gear is that damping trough is set on gear, then installed in damping trough
There is damper element, damper element is usually to be made up of rubber or other padded coamings, and this damper gear has relatively good
Damping effect, but have a kind of defect be exactly for a long time easily come off from damping trough using later damper element, cause mistake
Remove damping effect.
The content of the invention
In view of the above-mentioned problems existing in the prior art, it is an object of the invention to provide a kind of damper gear, can be in certain limit
It is interior reduce vibrations, make whole working gear reliability, increase the service life, while the damper element in gear do not allow it is easy to fall off,
Service life is longer.
The technical solution adopted by the present invention is as follows：A kind of damper gear, including gear, centre bore, keyway and damping group
Part, it is characterised in that shock relieve vent is provided with gear, the gear both sides are additionally provided with through shock relieve vent
Cascade ring, is fixedly installed damper element in the shock relieve vent, the damper element includes rubber column, the rubber column top
Connecting hole is offered with bottom, when the rubber column passes through the shock relieve vent, the connecting hole is exposed, the rubber
Post and shock relieve vent interference fit, the rubber column are fastened by Plastic Bandage.
Further, the shock relieve vent is 4, is uniformly annularly distributed in gear.
Further, the depth of the cascade ring is equal to the height of Plastic Bandage.
Further, the rubber column is heat conductive rubber.
Compared with prior art, the damper gear that the present invention is provided, can within the specific limits reduce vibrations, make whole gear
Reliable operation, increases the service life, while the damper element in gear is not allowed easy to fall off, service life is longer.
Brief description of the drawings
Fig. 1 is stereogram of the invention；
Fig. 2 is the structural representation of rubber column of the present invention；
Fig. 3 is the structural representation of Plastic Bandage of the present invention.
In figure：1st, gear；2nd, cascade ring；3rd, shock relieve vent；4th, rubber column；5th, connecting hole；6th, Plastic Bandage.
Specific embodiment
The present invention is made with reference to implementation method and accompanying drawing further illustrate in detail, intactly.
A kind of damper gear that Fig. 1 to Fig. 3 is provided for the present invention, including gear 1, centre bore, keyway and dampening assembly,
Characterized in that, being provided with shock relieve vent 3 in gear 1, the both sides of the gear 1 are additionally provided with through shock relieve vent 3
Cascade ring 2, be fixedly installed damper element in the shock relieve vent 3, the damper element includes rubber column 4, the rubber
The upper and lower part of post 4 offers connecting hole 5, when the rubber column 4 passes through the shock relieve vent 3, the connecting hole 5
Exposed, the rubber column 4 and the interference fit of shock relieve vent 3, the rubber column 4 are fastened by Plastic Bandage 6.
Further, the shock relieve vent 3 is 4, is uniformly annularly distributed in gear 1.
Further, the depth of the cascade ring 2 is equal to the height of Plastic Bandage 6.
Further, the rubber column 4 is heat conductive rubber.
The present invention when in use, due to being provided with damper element in the shock relieve vent 3 of gear, so in motor racing
During, can effectively mitigate vibrations, particularly, the damper element is rubber column 4, when the vibrations of axle transmission are reached
When on gear, due to the effect of the damper element of shock relieve vent 3, a part of vibrations, the rubber column 4 can be sponged
Upper and lower part offers connecting hole 5, and when the rubber column 4 passes through the shock relieve vent 3, the connecting hole 5 is exposed,
The rubber column 4 and the interference fit of shock relieve vent 3, the rubber column 4 are fastened by Plastic Bandage 6, that is to say, that when
After rubber column 4 is clamped in shock relieve vent 3, can be passed through on rubber column 4 in the connecting hole 5 of setting using Plastic Bandage 6,
Due to being provided with 4 shock relieve vents 3 of arrangement annular in shape, so Plastic Bandage 6 can annularly connect 4 rubber columns 4, when
After connection is completed, Plastic Bandage 6 is exactly in cascade ring 2, because the both sides of rubber column 4 are entered by Plastic Bandage 6
Row connection, so the rubber column 4 for connecting will not fall off, can effectively reduce the vibrations of gear when gear runs,
It is preferred that heat conductive rubber, using heat conductive rubber while damping, moreover it is possible to absorb the heat that a part of gear is produced, prevents
Only gear is deformed at high temperature.
Finally be necessary described herein be：Above example is served only for saying technical scheme in further detail
Bright, it is impossible to be interpreted as limiting the scope of the invention, those skilled in the art's the above of the invention is made
Some nonessential modifications and adaptations belong to protection scope of the present invention.
Claims (4)
1. a kind of damper gear, including gear, centre bore, keyway and dampening assembly, it is characterised in that in gear sheet
Shock relieve vent is provided with body, the gear both sides are additionally provided with the cascade ring through shock relieve vent, it is fixed in the shock relieve vent
Damper element is provided with, the damper element includes rubber column, and the rubber column upper and lower part offers connecting hole, institute
When rubber column is stated through the shock relieve vent, the connecting hole is exposed, and the rubber column and shock relieve vent interference fit are described
Rubber column is fastened by Plastic Bandage.
2. damping automobile gear according to claim 1, it is characterised in that：The shock relieve vent is 4, uniformly
Annularly it is distributed in gear.
3. damping automobile gear according to claim 2, it is characterised in that：The depth of the cascade ring is equal to plastics
The height of band.
4. damping automobile gear according to claim 3, it is characterised in that：The rubber column is heat conductive rubber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510898430.4A CN106838214A (en) | 2015-12-06 | 2015-12-06 | A kind of damper gear |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510898430.4A CN106838214A (en) | 2015-12-06 | 2015-12-06 | A kind of damper gear |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106838214A true CN106838214A (en) | 2017-06-13 |
Family
ID=59151655
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510898430.4A Pending CN106838214A (en) | 2015-12-06 | 2015-12-06 | A kind of damper gear |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106838214A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107763172A (en) * | 2017-09-29 | 2018-03-06 | 泰州市润辉机械制造有限公司 | A kind of double bond groove damper gear |
| CN108131435A (en) * | 2018-02-01 | 2018-06-08 | 宁夏巨能机器人股份有限公司 | A kind of high intensity motor gear that truss mechanical hand is carried for casting sand core |
| CN114857237A (en) * | 2022-05-07 | 2022-08-05 | 陈奇 | Gear for shock absorption |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0771567A (en) * | 1993-09-03 | 1995-03-17 | Nec Corp | Gearing device |
| EP1182380A2 (en) * | 2000-08-15 | 2002-02-27 | Agco GmbH & Co. | Anti-noise gear |
| JP2006200595A (en) * | 2005-01-19 | 2006-08-03 | Hitachi Ltd | Gear and electric power steering device using the same |
| CN201568549U (en) * | 2009-07-06 | 2010-09-01 | 浙江吉利汽车研究院有限公司 | Noise and vibration reduction gear |
| CN201568548U (en) * | 2009-07-06 | 2010-09-01 | 浙江吉利汽车研究院有限公司 | Vibration and noise reduction gear |
| CN103836151A (en) * | 2014-03-14 | 2014-06-04 | 陕西法士特齿轮有限责任公司 | Flexible shock-absorption and noise-reduction gear |
| CN204664349U (en) * | 2015-04-29 | 2015-09-23 | 重庆能特机械制造有限公司 | A kind of damper gear |
| CN204664347U (en) * | 2015-04-29 | 2015-09-23 | 重庆能特机械制造有限公司 | A kind of damping automobile gear |
-
2015
- 2015-12-06 CN CN201510898430.4A patent/CN106838214A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0771567A (en) * | 1993-09-03 | 1995-03-17 | Nec Corp | Gearing device |
| EP1182380A2 (en) * | 2000-08-15 | 2002-02-27 | Agco GmbH & Co. | Anti-noise gear |
| JP2006200595A (en) * | 2005-01-19 | 2006-08-03 | Hitachi Ltd | Gear and electric power steering device using the same |
| CN201568549U (en) * | 2009-07-06 | 2010-09-01 | 浙江吉利汽车研究院有限公司 | Noise and vibration reduction gear |
| CN201568548U (en) * | 2009-07-06 | 2010-09-01 | 浙江吉利汽车研究院有限公司 | Vibration and noise reduction gear |
| CN103836151A (en) * | 2014-03-14 | 2014-06-04 | 陕西法士特齿轮有限责任公司 | Flexible shock-absorption and noise-reduction gear |
| CN204664349U (en) * | 2015-04-29 | 2015-09-23 | 重庆能特机械制造有限公司 | A kind of damper gear |
| CN204664347U (en) * | 2015-04-29 | 2015-09-23 | 重庆能特机械制造有限公司 | A kind of damping automobile gear |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107763172A (en) * | 2017-09-29 | 2018-03-06 | 泰州市润辉机械制造有限公司 | A kind of double bond groove damper gear |
| CN108131435A (en) * | 2018-02-01 | 2018-06-08 | 宁夏巨能机器人股份有限公司 | A kind of high intensity motor gear that truss mechanical hand is carried for casting sand core |
| CN114857237A (en) * | 2022-05-07 | 2022-08-05 | 陈奇 | Gear for shock absorption |
| WO2023216339A1 (en) * | 2022-05-07 | 2023-11-16 | 陈奇 | Vibration reduction gear |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170613 |