CN202560936U - Worm gear and worm reducer with oil baffle disc mechanism - Google Patents
Worm gear and worm reducer with oil baffle disc mechanism Download PDFInfo
- Publication number
- CN202560936U CN202560936U CN2012200781093U CN201220078109U CN202560936U CN 202560936 U CN202560936 U CN 202560936U CN 2012200781093 U CN2012200781093 U CN 2012200781093U CN 201220078109 U CN201220078109 U CN 201220078109U CN 202560936 U CN202560936 U CN 202560936U
- Authority
- CN
- China
- Prior art keywords
- worm
- oil baffle
- ball
- baffle disc
- worm gear
- 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 reducer, and particularly relates to a worm gear and warm reducer with an oil baffle disc mechanism. The worm gear and worm reducer with the oil baffle disc mechanism comprises a box body. A shaft is connected with the box body in a penetrated mode. The worm gear is sleeved on the shaft, and two ends of the shaft respectively penetrate through ball-roller bearings. An oil baffle disc is arranged between the ball-roller bearings and the worm gear. The ball-roller bearings are connected in an abutted mode through bearings end covers of the side wall of the box body. The bearings end covers are sealed with the shaft through a felt ring. The worm gear and worm reducer with the oil baffle disc mechanism has the advantages of being simple in structure and stable in transmission, and prolonging the service life.
Description
Technical field
The utility model is a kind of speed reducer, particularly a kind of worm-gear speed reducer with oil baffle disc mechanism.
Background technique
Speed reducer of the prior art, the structure relative complex, unstable during use, product is produced certain influence.
Summary of the invention
The utility model mainly is to solve the deficiency that exists in the existing technology, and it is not good to have solved stability, provides a kind of and improves the transmission in working life stably with the worm-gear speed reducer of oil baffle disc mechanism.
The above-mentioned technical problem of the utility model mainly is able to solve through following technical proposals:
A kind of worm-gear speed reducer with oil baffle disc mechanism; Comprise casing, cross-under has axle in the described casing, is with worm gear on the described axle; Ball roller bearing is passed through at the two ends of described axle respectively; Be provided with oil baffle disc between described ball roller bearing and worm gear, described ball roller bearing connects through the bearing (ball) cover of wall box, and described bearing (ball) cover seals through felt collar with between centers mutually.
As preferably, the head and the afterbody of described axle are respectively equipped with key.
As preferably, described bearing (ball) cover and casing fix through bolt, are provided with the adjustment pad between described bearing (ball) cover and casing.
Therefore, the worm-gear speed reducer of the band oil baffle disc mechanism that the utility model provides, simple in structure, transmission steadily improves working life.
Description of drawings
Fig. 1 is the structural representation of the utility model.
Embodiment
Pass through embodiment below, and combine accompanying drawing, do further bright specifically the technological scheme of the utility model.
Embodiment: as shown in Figure 1, a kind of worm-gear speed reducer with oil baffle disc mechanism comprises casing 1; Cross-under has axle 2 in the described casing 1, is with worm gear 3 on the described axle 2, and the two ends of described axle 2 are respectively through ball roller bearing 4; 3 on described ball roller bearing 4 and worm gear are provided with oil baffle disc 5; Described ball roller bearing 4 connects through the bearing (ball) cover 6 of casing 1 sidewall, and described bearing (ball) cover 6 passes through felt collar 7 with 2 on axle and seals mutually, and the head and the afterbody of described axle 2 are respectively equipped with key 8; Described bearing (ball) cover 6 fixes through bolt 9 with casing 1, and 1 of described bearing (ball) cover 6 and casing are provided with adjustment pad 10.
Claims (3)
1. worm-gear speed reducer with oil baffle disc mechanism; It is characterized in that: comprise casing (1), cross-under has axle (2) in the described casing (1), is with worm gear (3) on the described axle (2); The two ends of described axle (2) are respectively through ball roller bearing (4); Be provided with oil baffle disc (5) between described ball roller bearing (4) and worm gear (3), described ball roller bearing (4) connects through the bearing (ball) cover (6) of casing (1) sidewall, seals mutually through felt collar (7) between described bearing (ball) cover (6) and axle (2).
2. the worm-gear speed reducer of band oil baffle disc according to claim 1 mechanism is characterized in that: the head and the afterbody of described axle (2) are respectively equipped with key (8).
3. the worm-gear speed reducer of band oil baffle disc according to claim 1 and 2 mechanism is characterized in that: described bearing (ball) cover (6) fixes through bolt (9) with casing (1), is provided with between described bearing (ball) cover (6) and casing (1) to adjust pad (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200781093U CN202560936U (en) | 2012-03-05 | 2012-03-05 | Worm gear and worm reducer with oil baffle disc mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200781093U CN202560936U (en) | 2012-03-05 | 2012-03-05 | Worm gear and worm reducer with oil baffle disc mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202560936U true CN202560936U (en) | 2012-11-28 |
Family
ID=47210596
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200781093U Expired - Fee Related CN202560936U (en) | 2012-03-05 | 2012-03-05 | Worm gear and worm reducer with oil baffle disc mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202560936U (en) |
-
2012
- 2012-03-05 CN CN2012200781093U patent/CN202560936U/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 | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121128 Termination date: 20130305 |