CN206309902U - A kind of reductor high stability slow-speed shaft mounting structure - Google Patents
A kind of reductor high stability slow-speed shaft mounting structure Download PDFInfo
- Publication number
- CN206309902U CN206309902U CN201621184942.0U CN201621184942U CN206309902U CN 206309902 U CN206309902 U CN 206309902U CN 201621184942 U CN201621184942 U CN 201621184942U CN 206309902 U CN206309902 U CN 206309902U
- Authority
- CN
- China
- Prior art keywords
- slow
- speed shaft
- reductor
- reductor casing
- casing
- 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 kind of reductor high stability slow-speed shaft mounting structure, including slow-speed shaft, the slow-speed shaft output end is carried pin-and-hole and is installed with reductor casing by pin；The slow-speed shaft center from reductor casing cover plate center it is embedding go out；Its outer shroud of the reductor casing cover plate is fixed with reductor casing；Installed with reduction gearing the slow-speed shaft output end rear end；The reductor casing inner face center is provided with centring ring installation position；The slow-speed shaft front end rolling bearing centring ring is installed with centring ring installation position.Reductor high stability slow-speed shaft mounting structure of the present utility model, it passes through reductor casing and is fixedly mounted with slow-speed shaft clad type large area, by being separately provided reductor casing cover plate, and slow-speed shaft installation position and centring ring installation position, its stability for ensureing overall structure and conductive process are provided with reductor casing cover plate.
Description
Technical field
The utility model is related to a kind of deceleration thermomechanical components, and in particular to a kind of reductor high stability slow-speed shaft installs knot
Structure, belongs to reductor technical field.
Background technology
Reductor plays matching rotating speed and transmission torque, reductor between prime mover and working machine or executing agency
It is a kind of relatively accurate machinery, the use of its purpose is to reduce rotating speed, increases torque；Can be divided into list according to transmission series difference
Level and multistage speed reducer；Can be divided into cylindrical gear reducer, conical gear reducer and circular cone-cylinder according to tooth factory wheel shape
Tooth running wheel reductor；Arrangement form according to transmission can be divided into expansion, shunting and enter shaft type reductor together again；Decelerator is
It is a kind of that constituted individual components are driven by the gear drive that is enclosed in stiff case, worm-drive, pinion-endless screw, commonly use
Make the speed reduction gearing between driving link and working machine；Risen between prime mover and working machine or executing agency matching rotating speed and
The effect of torque is transmitted, using extremely wide in modern mechanical；Its slow-speed shaft of reductor and axle sleeve compare pass with assembling machine casing
Key, it directly influences subsequent use；After existing reductor slow-speed shaft and assembling machine casing, position skew is easily caused, produced
Raw noise and the abrasion for causing axle.
Utility model content
（One）The technical problem to be solved
To solve the above problems, the utility model proposes a kind of reductor high stability slow-speed shaft mounting structure, it leads to
Reductor casing is crossed to be fixedly mounted with slow-speed shaft clad type large area, and by being separately provided reductor casing cover plate and slow-speed shaft
Installation position, it is ensured that its job stability.
（Two）Technical scheme
Reductor high stability slow-speed shaft mounting structure of the present utility model, including slow-speed shaft, the slow-speed shaft output end
Pin-and-hole is carried to be installed with reductor casing by pin；The slow-speed shaft center from reductor casing cover plate center it is embedding go out；Institute
Its outer shroud of reductor casing cover plate is stated to be installed with wind power speed-increasing machine；Installed with gear-box the slow-speed shaft output end rear end；It is described
Reductor casing inner face center is provided with centring ring installation position；The slow-speed shaft front end rolling bearing centring ring is pacified with centring ring
Install dress position.
Used as preferred embodiment, the reductor casing both sides are provided with bolt hole；The reductor casing passes through
Screwed hole and reductor casing external stability.
Used as preferred embodiment, the reductor casing inner face is provided with slow-speed shaft evagination position, the slow-speed shaft peace
Loaded on slow-speed shaft evagination position.
（Three）Beneficial effect
The utility model compared with prior art, reductor high stability slow-speed shaft mounting structure of the present utility model,
It passes through reductor casing and is fixedly mounted with slow-speed shaft clad type large area, by being separately provided reductor casing cover plate, and subtracts
Slow-speed shaft installation position and centring ring installation position are provided with fast machine casing cover plate, its stabilization for ensureing overall structure and conductive process
Property.
Brief description of the drawings
Fig. 1 is overall structure diagram of the present utility model.
Specific embodiment
Reductor high stability slow-speed shaft mounting structure as shown in Figure 1, including slow-speed shaft 1, the slow-speed shaft output end
Pin-and-hole is carried to be installed with reductor casing 3 by pin 2；The center of the slow-speed shaft 1 is embedding from 3 centers of reductor casing cover plate
Go out；Described its outer shroud of reductor casing cover plate 3 is installed with wind power speed-increasing machine；The output end rear end of the slow-speed shaft 1 and gear-box（Not
Diagram）Install；The inner face center of the reductor casing 3 is provided with centring ring installation position 4；Slow-speed shaft front end rolling bearing
Centring ring（It is not shown）Installed with centring ring installation position 4.
In another embodiment, the both sides of reductor casing 3 are provided with bolt hole 5；The reductor casing 3 passes through screw thread
Hole 5 and reductor casing external stability.
In another embodiment, the inner face of reductor casing 3 is provided with slow-speed shaft evagination position 6, and the slow-speed shaft 1 is installed on
Slow-speed shaft evagination position 6.
Reductor high stability slow-speed shaft mounting structure of the present utility model, it passes through reductor casing and is coated with slow-speed shaft
Formula large area is fixedly mounted, and slow-speed shaft peace is provided with by being separately provided on reductor casing cover plate, and reductor casing cover plate
Dress position and centring ring installation position, its stability for ensureing overall structure and conductive process.
Embodiment described above is only that preferred embodiment of the present utility model is described, not to this practicality
New spirit and scope are defined.On the premise of the utility model design concept is not departed from, this area ordinary person couple
The all variations and modifications that the technical solution of the utility model is made, all should drop into protection domain of the present utility model, this reality
With new claimed technology contents, all record in detail in the claims.
Claims (3)
1. a kind of reductor high stability slow-speed shaft mounting structure, it is characterised in that：Including slow-speed shaft, the slow-speed shaft output end
Pin-and-hole is carried to be installed with reductor casing by pin；The slow-speed shaft center from reductor casing cover plate center it is embedding go out；Institute
Its outer shroud of reductor casing cover plate is stated to be fixed with reductor casing；Installed with reduction gearing the slow-speed shaft output end rear end；Institute
State reductor casing inner face center and be provided with centring ring installation position；The slow-speed shaft front end rolling bearing centring ring and centring ring
Install installation position.
2. reductor high stability slow-speed shaft mounting structure according to claim 1, it is characterised in that：The reductor machine
Shell both sides are provided with bolt hole；The reductor casing is by screwed hole and reductor casing external stability.
3. reductor high stability slow-speed shaft mounting structure according to claim 1, it is characterised in that：The reductor machine
Shell inner face is provided with slow-speed shaft evagination position, and the slow-speed shaft is installed on slow-speed shaft evagination position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621184942.0U CN206309902U (en) | 2016-11-04 | 2016-11-04 | A kind of reductor high stability slow-speed shaft mounting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621184942.0U CN206309902U (en) | 2016-11-04 | 2016-11-04 | A kind of reductor high stability slow-speed shaft mounting structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206309902U true CN206309902U (en) | 2017-07-07 |
Family
ID=59243903
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621184942.0U Expired - Fee Related CN206309902U (en) | 2016-11-04 | 2016-11-04 | A kind of reductor high stability slow-speed shaft mounting structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206309902U (en) |
-
2016
- 2016-11-04 CN CN201621184942.0U patent/CN206309902U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170707 Termination date: 20181104 |