CN205978279U - Balancing point speed reducer - Google Patents
Balancing point speed reducer Download PDFInfo
- Publication number
- CN205978279U CN205978279U CN201520987433.0U CN201520987433U CN205978279U CN 205978279 U CN205978279 U CN 205978279U CN 201520987433 U CN201520987433 U CN 201520987433U CN 205978279 U CN205978279 U CN 205978279U
- Authority
- CN
- China
- Prior art keywords
- gear
- flange
- shaft
- balancing point
- reductor
- 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 provides a 2 times that balancing point speed reducer comprises box, gear, gear shaft, motor shaft, output shaft and flange, and the box is equipped with the flange on output shaft one side, and the output flange be " protruding " two -layer structure down in shape, and two -layer outward flange all is equipped with circular through -hole about the flange, and the great one deck diameter of flange face is the less one deck diameter of flange face. The utility model discloses a setting up one " protruding " under in shape flange of two -layer structure in box side, ensureing that the speed reducer can provide the speed reduction effect for the mechanical power equipment of various sizes, it is very convenient to use.
Description
Technical field：
This utility model is related to a kind of deceleration device, more particularly, to a kind of balancing point reductor, can be that the motive power machine equipment inconsistent with reductor diameter provides slowing effect.
Background technology：
Reductor plays coupling rotating speed and the effect of transmission torque between prime mover and working machine or actuator, and reductor is a kind of relatively accurate machinery, the use of its purpose is to reduce rotating speed, increases torque.In existing reductor, when the diameter needing the motive power machine equipment using reductor is inconsistent with the bore of reductor, user is difficult to reductor is fast, accurately arranged on power-equipment, reductor and power-equipment can only simply be fixed operation by the person of being usually used, and have impact on the slowing effect of reductor.
Utility model content：
For the deficiency of above-mentioned technology, the purpose of this utility model is exactly to design a kind of balancing point reductor, is made up of casing, gear, gear shaft, motor shaft, output shaft and output flange, can be that the motive power machine equipment inconsistent with reductor diameter provides slowing effect.
This utility model solves its technical problem and be employed technical scheme comprise that：A kind of balancing point reductor, it is made up of casing, gear, gear shaft, motor shaft, output shaft and output flange, casing is provided with flange on output shaft side, flange descends double-layer structure in shape for " convex ", the bilevel outward flange of flange is equipped with manhole, 2 times of the less one layer of diameter of a diameter of flange face of larger one layer of flange face.
Further, gear shaft includes gear shaft I and gear shaft II, and gear includes gear A and two kinds of gear B；Motor shaft is provided with gear A, gear A is meshed with the gear b on gear shaft I, gear shaft I is respectively provided on two sides with gear a and gear b, gear a on gear shaft I is meshed with the gear b ' on gear shaft II, the both sides of gear shaft II are also respectively equipped with gear a ' and gear b ', gear a ' on gear shaft II is meshed with the gear B on output shaft, wherein, gear A is little gear, gear B is gear wheel, the number of teeth of gear B is 2-5 times of the number of teeth of gear A, drives gear wheel to reach the multi-stage speed-reducing effect of reductor by little gear.
The beneficial effects of the utility model：Guarantee that reductor can be that the motive power machine equipment inconsistent with reductor diameter provides slowing effect.
Brief description：
Fig. 1 is front view structure figure of the present utility model；
Wherein, 1- casing, 2-- gear, 3- gear shaft, 4-- motor shaft, 5- output shaft, 6- flange.
Specific embodiment：
This utility model devises a kind of balancing point reductor, it is made up of casing, gear, gear shaft, motor shaft, output shaft and flange, casing is provided with flange on output shaft side, flange descends double-layer structure in shape for " convex ", the bilevel outward flange of flange is equipped with manhole, 2 times of the less one layer of diameter of a diameter of flange face of larger one layer of flange face or more.
Further, gear shaft includes gear shaft I and gear shaft II, and gear includes gear A and two kinds of gear B；Motor shaft is provided with gear A, gear A is meshed with the gear b on gear shaft I, gear shaft I is respectively provided on two sides with gear a and gear b, gear a on gear shaft I is meshed with the gear b ' on gear shaft II, the both sides of gear shaft II are also respectively equipped with gear a ' and gear b ', gear a ' on gear shaft II is meshed with the gear B on output shaft, wherein, gear A is little gear, gear B is gear wheel, the number of teeth of gear B is 2-5 times of the number of teeth of gear A, drives gear wheel to reach the multi-stage speed-reducing effect of reductor by little gear.
This utility model passes through to arrange, in body side, the flange that " convex " descends double-layer structure in shape, 2 times of the less one layer of diameter of a diameter of flange face of larger one layer of flange face, guarantee that reductor can provide slowing effect for the mechanical and power equipment of various sizes, very easy to use.
Claims (4)
1. a kind of balancing point reductor, is made up of casing, gear, gear shaft, motor shaft, output shaft and flange, casing be provided with flange on output shaft side it is characterised in that：Flange descends double-layer structure in shape for " convex ", and the bilevel outward flange of flange is equipped with manhole, 2 times of one layer larger of the diameter in less one layer of a diameter of face of flange face.
2. a kind of balancing point reductor according to claim 1 it is characterised in that：Described gear shaft includes gear shaft I and gear shaft II, and gear includes gear A and two kinds of gear B.
3. a kind of balancing point reductor according to claim 1 or claim 2 it is characterised in that：Motor shaft is provided with gear A, gear A is meshed with the gear b on gear shaft I, gear shaft I is respectively provided on two sides with gear a and gear b, gear a on gear shaft I is meshed with the gear b ' on gear shaft II, the both sides of gear shaft II are also respectively equipped with gear a ' and gear b ', and the gear a ' on gear shaft II is meshed with the gear B on output shaft.
4. a kind of balancing point reductor according to claim 2 or claim 3 it is characterised in that：Gear A is little gear, and gear B is gear wheel, and the number of teeth of gear B is 2-5 times of the number of teeth of gear A.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520987433.0U CN205978279U (en) | 2015-11-27 | 2015-11-27 | Balancing point speed reducer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520987433.0U CN205978279U (en) | 2015-11-27 | 2015-11-27 | Balancing point speed reducer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205978279U true CN205978279U (en) | 2017-02-22 |
Family
ID=58018543
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520987433.0U Expired - Fee Related CN205978279U (en) | 2015-11-27 | 2015-11-27 | Balancing point speed reducer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205978279U (en) |
-
2015
- 2015-11-27 CN CN201520987433.0U patent/CN205978279U/en not_active Expired - Fee Related
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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: 20170222 Termination date: 20181127 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |