CN202165571U - Composite structure of gear ring and end cover of planetary reducer - Google Patents
Composite structure of gear ring and end cover of planetary reducer Download PDFInfo
- Publication number
- CN202165571U CN202165571U CN2011202674316U CN201120267431U CN202165571U CN 202165571 U CN202165571 U CN 202165571U CN 2011202674316 U CN2011202674316 U CN 2011202674316U CN 201120267431 U CN201120267431 U CN 201120267431U CN 202165571 U CN202165571 U CN 202165571U
- Authority
- CN
- China
- Prior art keywords
- gear ring
- gear
- end cover
- composite structure
- end cap
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a composite structure of a gear ring and an end cover of a planetary reducer. One end of a gear ring and an end cover are matched in a connecting way; the inside of the gear ring is provided with an inner gear; the inside of the end cover is provided with a primary inner gear; and the inner gear inside the gear ring consists of a secondary inner gear and a third inner gear which are separated. As the inner gears are respectively arranged on the gear ring and the end cover, the inner gears can be processed more conveniently in case that the tooth numbers and modulus of each inner gear are different.
Description
Technical field
The utility model relates to a kind of parts of retarder, gear ring and end cap on specifically a kind of plane table thermoconductivity meter.
Background technique
In the gear ring design of plane table thermoconductivity meter, generally only adopt one-level or two-stage planet transmission just can reach desired reduction speed ratio and transmitting torque, integral type is adopted in the design of the ring gear that gear ring is inboard, and end cap then is an independent structures.Under the prerequisite that the boundary dimension of gear ring is fixed; Be the deceleration that increases plane table thermoconductivity meter output torque when; Existing a kind of plane table thermoconductivity meter is that the third-level planetary gear transmission is set in gear ring; And three road ring gears are set in gear ring accordingly, and the number of teeth of three road ring gears, modulus are also different.The shortcoming that existing this gear ring with three road ring gears exists is: structure is complicated, and processing technology complicacy, processing is difficulty.
The model utility content
The purpose of the utility model is to provide a kind of composite structure of gear ring and end cap of plane table thermoconductivity meter, and the structure of gear ring is able to simplify in this composite structure, and its integral processing is simpler.
For realizing above-mentioned purpose; The utility model adopts following scheme: the gear ring of plane table thermoconductivity meter and the composite structure of end cap; Cooperate for connecting between one end of gear ring and end cap; The gear ring inboard has internal gear, and the end cap inboard has the one-level internal gear, and the internal gear of gear ring inboard is made up of secondary internal gear and three grades of internal gears of split.
Visible by such scheme, the utility model is provided with internal gear respectively on gear ring and end cap, under each internal gear number of teeth, modulus various conditions, can make each internal gear process easily.
The utility model is simple and reasonable for structure, and its processing technology is simple.
Description of drawings
Accompanying drawing is the utility model one embodiment's a structural representation.
Embodiment
Further specify the utility model below in conjunction with embodiment and accompanying drawing.
Referring to accompanying drawing
The gear ring of the plane table thermoconductivity meter that the utility model provides and the composite structure of end cap have gear ring 1 and end cap 2; One end of gear ring 1 cooperates for connecting with end cap 2; Gear ring 1 inboard has internal gear; End cap 2 inboards have one-level internal gear 2a, and the internal gear of gear ring 1 inboard is made up of secondary internal gear 1a and three grades of internal gear 1b of split.According to the needs of reduction speed ratio, the number of teeth of these three grades of internal gears, modulus can be identical or different.
Claims (1)
1. the composite structure of the gear ring of plane table thermoconductivity meter and end cap; Cooperate for connecting between one end of gear ring and end cap; The gear ring inboard has internal gear, it is characterized in that: the end cap inboard has the one-level internal gear, and the internal gear of gear ring inboard is made up of secondary internal gear and three grades of internal gears of split.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202674316U CN202165571U (en) | 2011-07-26 | 2011-07-26 | Composite structure of gear ring and end cover of planetary reducer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202674316U CN202165571U (en) | 2011-07-26 | 2011-07-26 | Composite structure of gear ring and end cover of planetary reducer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202165571U true CN202165571U (en) | 2012-03-14 |
Family
ID=45801397
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202674316U Expired - Fee Related CN202165571U (en) | 2011-07-26 | 2011-07-26 | Composite structure of gear ring and end cover of planetary reducer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202165571U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109562555A (en) * | 2016-08-12 | 2019-04-02 | 标立电机有限公司 | The method of the gear ring of planetary driving device is directed to and with the integration member system of this gear ring for manufacturing |
| CN117052867A (en) * | 2023-09-21 | 2023-11-14 | 无锡江南奕帆电力传动科技股份有限公司 | Integrated forming structure of end cover and annular gear, forming method and rotary motor |
-
2011
- 2011-07-26 CN CN2011202674316U patent/CN202165571U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109562555A (en) * | 2016-08-12 | 2019-04-02 | 标立电机有限公司 | The method of the gear ring of planetary driving device is directed to and with the integration member system of this gear ring for manufacturing |
| CN117052867A (en) * | 2023-09-21 | 2023-11-14 | 无锡江南奕帆电力传动科技股份有限公司 | Integrated forming structure of end cover and annular gear, forming method and rotary motor |
| CN117052867B (en) * | 2023-09-21 | 2024-02-13 | 无锡江南奕帆电力传动科技股份有限公司 | Integrated forming structure of end cover and annular gear, forming method and rotary motor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120314 Termination date: 20140726 |
|
| EXPY | Termination of patent right or utility model |