CN202674265U - Bevel gear reducer - Google Patents
Bevel gear reducer Download PDFInfo
- Publication number
- CN202674265U CN202674265U CN 201220317728 CN201220317728U CN202674265U CN 202674265 U CN202674265 U CN 202674265U CN 201220317728 CN201220317728 CN 201220317728 CN 201220317728 U CN201220317728 U CN 201220317728U CN 202674265 U CN202674265 U CN 202674265U
- Authority
- CN
- China
- Prior art keywords
- shaft
- gear
- reducer
- bevel gear
- output shaft
- 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
Links
Images
Abstract
The utility model belongs to the field of gear reducing motors and in particular relates to a bevel gear reducer. The bevel gear reducer comprises a box body, an output shaft and a transmission part, wherein the transmission part comprises a preassembling part and an input part, the preassembling part comprises a gear, a bevel gear, a gear shaft and a bevel gear shaft, the gear and the gear shaft are matched and meshed, the input part is composed of a high-speed driven gear and the input shaft, and the input shaft and a motor output shaft are in a vertical position. According to the utility model, the output shaft adopts a hollow shaft, so that a shaft-mounted mounting manner that an equipment shaft is directly sheathed into the hollow shaft of the reducer for realizing positioning and driving is adopted when the reducer and the equipment shaft are connected and mounted, and a coupler required by the connection of the output shaft of the original reducer and the equipment shaft is omitted. Therefore, the reducer is more convenient to mount and is more compact, and axial length after mounting is reduced, so that the whole equipment is tidy and compact in structure.
Description
Technical field
The utility model belongs to the toothed gearing electric motor class, especially a kind of helical gear bevel gear reducer.
Background technique
The Helical gear Transmission that helical speed reduction gear mainly adopts reaches the effect that reduces the rotating speed transmitting torque, and helical speed reduction gear is with its stable drive, and the efficient high is widely used in the automation industries such as chemical industry, weaving, conveying, lifting.The helical speed reduction gear of at present domestic main production exists mainly that precision is not high, unreasonable structure, noise are large, easy seepage wet goods shortcoming.
The model utility content
The technical problems to be solved in the utility model is: based on the problems referred to above, provide a kind of precision high, rational in infrastructure helical gear bevel gear reducer.
The technological scheme that its technical problem that solves the utility model adopts is: the helical gear bevel gear reducer, comprise casing, output shaft and drive part, described drive part comprises preassembly part and input part, described preassembly partly comprises gear, bevel gear, tooth axle and conical tooth shaft, gear and tooth axle mating engagement, described input part is comprised of high speed level driven gear and motor input shaft, and described motor input shaft becomes the vertical position with output shaft, and described output shaft is hollow shaft.
Described casing is made of one piece, and its inside is provided with stiffening rib, has good anti-seismic performance and load-carrying properties; Casing has the outer surface structure of circular arc streamline, has increased the surface radiating area of casing, and thermal diffusivity is better, and machine shape is attractive in appearance.
The beneficial effects of the utility model are: output shaft of the present utility model adopts the hollow shaft form, can connect with equipment to adopt when installing at speed reducer like this equipment axis directly is inserted in the shaft-mounted mounting type of doing location and transmission in the speed reducer hollow shaft, connect required coupling thereby saved between former speed reducer output shaft and the equipment axis.Speed reducer is installed more convenient compactness like this, has reduced simultaneously the axial length after installing, so that Whole Equipment is clean and tidy, compact structure.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further specified.
Fig. 1 is structural representation of the present utility model.
Among the figure: 1. casing, 2. output shaft, 3. gear, 4. bevel gear, 5. tooth axle, 6. conical tooth shaft, 7. level driven gear, 8. motor input shaft at a high speed.
Embodiment
By reference to the accompanying drawings the utility model is described in further detail now.These accompanying drawings are the schematic representation of simplification, basic structure of the present utility model only is described in a schematic way, so it only show the formation relevant with the utility model.
Helical gear bevel gear reducer as shown in Figure 1, comprise casing 1, output shaft 2 and drive part, drive part comprises preassembly part and input part, preassembly partly comprises gear 3, bevel gear 4, tooth axle 5 and conical tooth shaft 6, gear 3 and tooth axle 5 mating engagement, the input part is comprised of high speed level driven gear 7 and motor input shaft 8,2 one-tenth vertical positions of motor input shaft 8 and output shaft, and output shaft 2 is hollow shaft.
In addition, speed reducer can directly be installed custom-designed integrated electric motor, has save motor and has connected the transmission and conjunction devices such as required coupling, belt pulley with speed reducer, so that overall efficiency is higher, compact structure has reduced manufacture cost.
Take above-mentioned foundation desirable embodiment of the present utility model as enlightenment, by above-mentioned description, the relevant staff can in the scope that does not depart from this model utility technological thought, carry out various change and modification fully.The technical scope of this model utility is not limited to the content on the specification, must determine its technical scope according to the claim scope.
Claims (2)
1. helical gear bevel gear reducer, it is characterized in that: comprise casing (1), output shaft (2) and drive part, described drive part comprises preassembly part and input part, described preassembly partly comprises gear (3), bevel gear (4), tooth axle (5) and conical tooth shaft (6), gear (3) and tooth axle (5) mating engagement, described input part is by level driven gear (7) and motor input shaft (8) form at a high speed, described motor input shaft (8) becomes the vertical position with output shaft (2), and described output shaft (2) is hollow shaft.
2. helical gear bevel gear reducer according to claim 1, it is characterized in that: described casing (1) is made of one piece, and its inside is provided with stiffening rib, and casing (1) has the outer surface structure of circular arc streamline.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220317728 CN202674265U (en) | 2012-06-30 | 2012-06-30 | Bevel gear reducer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220317728 CN202674265U (en) | 2012-06-30 | 2012-06-30 | Bevel gear reducer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202674265U true CN202674265U (en) | 2013-01-16 |
Family
ID=47495171
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220317728 Expired - Fee Related CN202674265U (en) | 2012-06-30 | 2012-06-30 | Bevel gear reducer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202674265U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103807358A (en) * | 2014-01-16 | 2014-05-21 | 安徽费洛卡重工传动有限公司 | Reducer with 90-degree included angle between input direction and output direction |
| CN104595461A (en) * | 2015-01-16 | 2015-05-06 | 张斐斐 | Connecting device for bevel gear |
-
2012
- 2012-06-30 CN CN 201220317728 patent/CN202674265U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103807358A (en) * | 2014-01-16 | 2014-05-21 | 安徽费洛卡重工传动有限公司 | Reducer with 90-degree included angle between input direction and output direction |
| CN104595461A (en) * | 2015-01-16 | 2015-05-06 | 张斐斐 | Connecting device for bevel gear |
| CN104595461B (en) * | 2015-01-16 | 2017-05-31 | 泰星减速机股份有限公司 | A kind of angular wheel |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203251185U (en) | Electric vehicle-used double-rotor motor planetary gear continuously variable transmission system | |
| CN202674265U (en) | Bevel gear reducer | |
| CN201621233U (en) | Orthogonal harmonic gear serial speed reducer | |
| CN203109941U (en) | Material taking mechanical arm structure | |
| CN203219149U (en) | Birotor motor for electric automobile | |
| CN201027910Y (en) | Vertical output speed reducer with large transmission ratio | |
| CN202301761U (en) | Reduction box adopting novel overrunning coupler device | |
| CN206032451U (en) | Motorized pulley | |
| CN202674178U (en) | Direction connection type bevel gear reducer | |
| CN203309011U (en) | Speed reducer used for oil drilling rig | |
| CN208185352U (en) | A kind of coaxial-type helical gear reducing motor | |
| CN205618624U (en) | Two unification electric automobile gearboxes | |
| CN202266639U (en) | Novel speed reduction device | |
| CN206072283U (en) | A kind of speed variator for farm vehicle | |
| CN202707941U (en) | Dedicated reducer for revolving arm | |
| CN201944199U (en) | Two-stage worm speed reducer | |
| CN205036818U (en) | Well casement harmonic speed reducer ware | |
| CN202195042U (en) | Common door rolling machine gear box | |
| CN203948573U (en) | The defeated brick producing machine speed reducer of Multi-stage transmission multiaxis | |
| CN201588692U (en) | Direct-coupled gear reduction mechanism of gasoline engine | |
| CN201916427U (en) | Cylindrical gear reducer with multi-ratio output | |
| CN203372725U (en) | Conveying device | |
| CN203532637U (en) | Gearbox and power transmission mechanism with same | |
| CN2808824Y (en) | Oil-free outside-mounted direct-coupled electric roller for retardment electromotor | |
| CN109027140B (en) | Rolling sleeve planetary speed reducer |
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: 20130116 Termination date: 20130630 |