CN204784485U - Second grade circular cone cylindrical gear reducer - Google Patents
Second grade circular cone cylindrical gear reducer Download PDFInfo
- Publication number
- CN204784485U CN204784485U CN201520519585.8U CN201520519585U CN204784485U CN 204784485 U CN204784485 U CN 204784485U CN 201520519585 U CN201520519585 U CN 201520519585U CN 204784485 U CN204784485 U CN 204784485U
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- China
- Prior art keywords
- axle
- gear
- casing
- gear reducer
- box
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Abstract
The utility model discloses a second grade circular cone cylindrical gear reducer, including base, aerater, conical gear and roller gear, the base top is provided with the box, the box top is provided with aerater and eyehole lid, the box both sides are provided with the lifting hook, the box below is provided with oil pointer chi and oil plug, the inside axle no. 1 that is provided with of box, the axle is provided with antifriction bearing on one, antifriction bearing is connected with the bearing cap, axle no. 1 is connected with conical gear, conical gear is connected with axle no. 2, axle no. 2 is connected with roller gear, roller gear is connected with axle no. 3. Beneficial effect lies in: this circular cone cylinder reduction gear can be effectual the direction of change output shaft and input shaft speed and moment of torsion, through the double reduction, can obtain work needed's speed and moment of torsion, bearing capacity is high, the noise hangs down, and is small, the transmission efficiency height.
Description
Technical field
The utility model belongs to gear reducer apparatus field, is specifically related to a kind of secondary tapered cylindrical gear reducer.
Background technique
Speed reducer plays coupling rotating speed and transmitting torque between prime mover and working machine or actuator, and speed reducer is a kind of relatively accurate machinery, uses its object to be reduce rotating speed, increases torque.Between prime mover and working machine or actuator, play coupling rotating speed and transmitting torque, apply very extensive in modern mechanical.But we cannot change outbound course by usual cylinder gear speed reducer, when output shaft and input shaft distribute in vertical direction, cylinder gear speed reducer cannot be used.
Model utility content
It is simple that the purpose of this utility model is just to provide a kind of structure to solve the problem, the secondary tapered cylindrical gear reducer of stable performance.
The utility model is achieved through the following technical solutions above-mentioned purpose:
A kind of secondary tapered cylindrical gear reducer, comprise base, breather, cone gear and cylindrical gears, casing is provided with above described base, described breather and inspection hole cover is provided with above described casing, described casing both sides are provided with suspension hook, oil scale and plug cock is provided with below described casing, described box house is provided with axle one, described axle one is provided with rolling bearing, described rolling bearing is connected with bearing cap, described axle one is connected with described cone gear, described cone gear is connected with axle two, described axle two is connected with described cylindrical gears, described cylindrical gears is connected with axle three.
In said structure, temperature variation can be produced when retarder operation, described breather can balance inside and outside pressure, prevent leakage of oil, and can auxiliary heat dissipation, described plug cock can more oil change, prevents lubricant oil to lose efficacy and gear teeth face is worn and torn, described cone gear effectively can change the direction of transfer of speed and moment of torsion, makes it meet requirements of one's work.
In order to improve its service behaviour further, described base is connected with described casing, and described casing is connected with described inspection hole cover with described breather.
In order to improve its service behaviour further, described casing underpart is connected with described plug cock with described oil scale, and described casing both sides are connected with described suspension hook.
In order to improve its service behaviour further, every root axle is all connected with described rolling bearing and described bearing cap.
In order to improve its service behaviour further, described axle one is connected with described cone gear, and described cone gear is connected with described axle two.
In order to improve its service behaviour further, described axle two is connected with described cylindrical gears, and described cylindrical gears is connected with described axle three.
Beneficial effect is: this tapered cylindrical retarder effectively can change the direction of output shaft and input shaft speed and moment of torsion, and by double reduction, can obtain speed and the moment of torsion of need of work, bearing capacity is high, and noise is low, and volume is little, and transmission efficiency is high.
Accompanying drawing explanation
Fig. 1 is the plan view of a kind of secondary tapered cylindrical gear reducer described in the utility model;
Fig. 2 is the plan view of a kind of secondary tapered cylindrical gear reducer described in the utility model.
1, base; 2, casing; 3, suspension hook; 4, breather; 5, inspection hole cover; 6, oil scale; 7, plug cock; 8, axle one; 9, bearing cap; 10, rolling bearing; 11, cone gear; 12, axle two; 13, cylindrical gears; 14, axle three.
Embodiment
Below in conjunction with accompanying drawing, the utility model is described in further detail:
As Figure 1-Figure 2, a kind of secondary tapered cylindrical gear reducer, comprise base 1, breather 4, cone gear 11 and cylindrical gears 13, casing 2 is provided with above base 1, inner body can be protected, and prevent external dust from entering, make gear wear, breather 4 and inspection hole cover 5 is provided with above casing 2, breather 4 can balance inside and outside pressure, prevent leakage of oil, and can auxiliary heat dissipation, inspection hole cover 5 can observe the height of retarder interior oil, casing 2 both sides are provided with suspension hook 3, convenient transport, oil scale 6 and plug cock 7 is provided with below casing 2, oil scale 6 can measuring machine oil standard upper and lower height, plug cock 7 can more oil change, preventing lubricant oil to lose efficacy makes gear teeth face wear and tear, casing 2 inside is provided with axle 1, for input shaft, can input power, transport velocity and moment of torsion, axle 1 is provided with rolling bearing 10, there is the effect of support, and can friction be reduced, reduce heat-dissipating, rolling bearing 10 is connected with bearing cap 9, bearing can be protected, axle 1 is connected with cone gear 11, primary speed-down can be carried out, and change direction of transfer, cone gear 11 is connected with axle 2 12, axle 2 12 is connected with cylindrical gears 13, double reduction can be carried out, cylindrical gears 13 is connected with axle 3 14, for output shaft, export low speed and high pulling torque.
In said structure, temperature variation can be produced when retarder operation, breather 4 can balance inside and outside pressure, prevent leakage of oil, and can auxiliary heat dissipation, plug cock 7 can more oil change, prevents lubricant oil to lose efficacy and gear teeth face is worn and torn, cone gear 11 effectively can change the direction of transfer of speed and moment of torsion, makes it meet requirements of one's work.
In order to its service behaviour further, base 1 is connected with casing 2, structure is simple, casing 2 is connected with inspection hole cover 5 with breather 4, convenient work, casing 2 underpart is connected with plug cock 7 with oil scale 6, be convenient for changing lubricant oil, be conducive to the outflow of lubricant oil, casing 2 both sides are connected with suspension hook 3, convenient transport, every root axle is all connected with rolling bearing 10 and bearing cap 9, greatly can reduce friction, reduce heat-dissipating, axle 1 is connected with cone gear 11, primary speed-down can be carried out, change outbound course, cone gear 11 is connected with axle 2 12, axle 2 12 is connected with cylindrical gears 13, can be connected with axle 3 14 by double reduction cylindrical gears 13, low speed can be exported, high pulling torque.
More than show and describe basic principle of the present utility model, major character and advantage.The technician of the industry should understand; the utility model is not restricted to the described embodiments; what describe in above-described embodiment and specification just illustrates principle of the present utility model; under the prerequisite not departing from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and effect thing thereof.
Claims (6)
1. a secondary tapered cylindrical gear reducer, it is characterized in that: comprise base, breather, cone gear and cylindrical gears, casing is provided with above described base, described breather and inspection hole cover is provided with above described casing, described casing both sides are provided with suspension hook, oil scale and plug cock is provided with below described casing, described box house is provided with axle one, described axle one is provided with rolling bearing, described rolling bearing is connected with bearing cap, described axle one is connected with described cone gear, described cone gear is connected with axle two, described axle two is connected with described cylindrical gears, described cylindrical gears is connected with axle three.
2. a kind of secondary tapered cylindrical gear reducer according to claim 1, it is characterized in that: described base is connected with described casing, described casing is connected with described inspection hole cover with described breather.
3. a kind of secondary tapered cylindrical gear reducer according to claim 1, it is characterized in that: described casing underpart is connected with described plug cock with described oil scale, described casing both sides are connected with described suspension hook.
4. a kind of secondary tapered cylindrical gear reducer according to claim 1, is characterized in that: every root axle is all connected with described rolling bearing and described bearing cap.
5. a kind of secondary tapered cylindrical gear reducer according to claim 1, it is characterized in that: described axle one is connected with described cone gear, described cone gear is connected with described axle two.
6. a kind of secondary tapered cylindrical gear reducer according to claim 1, it is characterized in that: described axle two is connected with described cylindrical gears, described cylindrical gears is connected with described axle three.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520519585.8U CN204784485U (en) | 2015-07-17 | 2015-07-17 | Second grade circular cone cylindrical gear reducer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520519585.8U CN204784485U (en) | 2015-07-17 | 2015-07-17 | Second grade circular cone cylindrical gear reducer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204784485U true CN204784485U (en) | 2015-11-18 |
Family
ID=54524539
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520519585.8U Expired - Fee Related CN204784485U (en) | 2015-07-17 | 2015-07-17 | Second grade circular cone cylindrical gear reducer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204784485U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105570386A (en) * | 2016-03-09 | 2016-05-11 | 镇江新航精密铸造有限公司 | Speed reduction mechanism |
-
2015
- 2015-07-17 CN CN201520519585.8U patent/CN204784485U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105570386A (en) * | 2016-03-09 | 2016-05-11 | 镇江新航精密铸造有限公司 | Speed reduction mechanism |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| CB03 | Change of inventor or designer information |
Inventor after: Shen Shifang Inventor before: Huang Jingbo |
|
| COR | Change of bibliographic data | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160421 Address after: 223814 Suqian City, Jiangsu province Sucheng Economic Development Zone (West) Branch Road Patentee after: Jiangsu dimai Machinery Co., Ltd. Address before: 362000 Fujian city of Quanzhou province Jinjiang City Dong Shi Zhen Guang Miao Cun microbe East No. 59 Patentee before: Huang Jingbo |
|
| 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: 20151118 Termination date: 20170717 |