CN207961419U - A kind of speed reducer - Google Patents
A kind of speed reducer Download PDFInfo
- Publication number
- CN207961419U CN207961419U CN201721680369.7U CN201721680369U CN207961419U CN 207961419 U CN207961419 U CN 207961419U CN 201721680369 U CN201721680369 U CN 201721680369U CN 207961419 U CN207961419 U CN 207961419U
- Authority
- CN
- China
- Prior art keywords
- gear
- rotation axis
- speed reducer
- shell
- utility
- 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
Landscapes
- Retarders (AREA)
Abstract
The utility model provides a kind of speed reducer, including：Shell, shell is interior to be arranged the first rotation axis, the second rotation axis and the third rotation axis of parallel arrangement, and the 4th rotation axis being vertical setting with first rotation axis, the second rotation axis and third rotation axis；4th rotation axis is located at the end setting one-stage gear of shell, the secondary gear and tertiary gear that third rotation axis nesting is engaged with one-stage gear, the level Four gear and Pyatyi gear that second rotation axis nesting is engaged with tertiary gear, the first rotation axis are embedded the six grades of gears engaged with Pyatyi gear.In a kind of revealed speed reducer of the utility model, all rotation axis and gear rotate in the same plane, to simplify the assemble mechanism of speed reducer, significantly reduce power decline of each gear in transmission process, improve power output efficiency.
Description
Technical field
The utility model is related to fertilizer processing equipment field, it is more particularly to used in a kind of composting material mixing arrangement
A kind of speed reducer.
Background technology
Speed reducer be it is a kind of play a part of between prime mover and working machine or executing agency match rotating speed and transmit torque
Mechanical equipment, it is therefore an objective to reduce rotating speed, increase torque.The operating condition of Composting mechanical equipment is harsher, to speed reducer
Torque output it is more demanding.The screw driven speed reducer of traditional use is not appropriate for the use of Composting equipment.Meanwhile tradition
Speed reducer there are complicated defects.
In view of this, it is necessary to deceleration device in Composting equipment in the prior art is improved, it is above-mentioned to solve
Problem.
Utility model content
The purpose of this utility model is that disclosing a kind of heap speed reducer, to simplify structure, power output efficiency is improved.
To achieve the above object, the utility model provides a kind of speed reducer, including：
Shell, the first rotation axis, the second rotation axis and the third rotation axis of the interior setting parallel arrangement of the shell, Yi Jiyu
The 4th rotation axis that first rotation axis, the second rotation axis and third rotation axis are vertical setting；
4th rotation axis is located at the end setting one-stage gear of shell, the third rotation axis nesting and one-stage gear
The secondary gear and tertiary gear of engagement, the level Four gear and Pyatyi tooth that the second rotation axis nesting is engaged with tertiary gear
Wheel, first rotation axis are embedded the six grades of gears engaged with Pyatyi gear.
The one-stage gear and secondary gear are bevel gear as a further improvement of the utility model, and one-stage gear
Transmission ratio with secondary gear is 1:5.
The transmission ratio of the tertiary gear and the 4th gear is 1 as a further improvement of the utility model,:30~1:
35。
The 4th gear is coaxial with the 5th gear as a further improvement of the utility model, and is arranged in parallel, described
The gear ratio of 4th gear and the 5th gear is 5:3.
The transmission ratio of the 5th gear and the 6th gear is 1 as a further improvement of the utility model,:6~1:8.
The diameter ratio of first rotation axis and the 4th rotation axis is 3 as a further improvement of the utility model,:1.
Pouring orifice is arranged in the case top as a further improvement of the utility model, and is arranged in the bottom of shell
Gate gurgle valve.
First rotation axis, the second rotation axis, third rotation axis and the 4th as a further improvement of the utility model,
Rotation axis rotates in the same plane.
Compared with prior art, the utility model has the beneficial effects that：In a kind of revealed speed reducer of the utility model
In, all rotation axis and gear rotate in the same plane, to simplify the assemble mechanism of speed reducer, are effectively reduced
The power decline of each gear in transmission process, improves power output efficiency.
Description of the drawings
Fig. 1 is the structural schematic diagram inside a kind of speed reducer of the utility model；
Fig. 2 is a kind of front view of speed reducer of the utility model；
Fig. 3 is a kind of side view of speed reducer of the utility model.
Specific implementation mode
The utility model is described in detail in each embodiment shown in below in conjunction with the accompanying drawings, but it should explanation,
These embodiments are not limitation of the utility model, and those of ordinary skill in the art are according to work(made by these embodiments
Energy, method or the equivalent transformation in structure or replacement, belong within the scope of protection of the utility model.
It please join Fig. 1 to a kind of a kind of specific implementation of composting material mixing speed reducer of the utility model illustrated in fig. 3
Mode.
A kind of speed reducer 232 shown by present embodiment is set to motor and head tank in composting material mixing arrangement
Between, by the power of high rotating speed, low torque that motor is exported be converted to the slow-speed of revolution, high torque power, to drive raw material
Tank slowly circles round rotation in the horizontal direction.
In the present embodiment, the speed reducer 232, including：Shell 2320, the interior setting parallel arrangement of the shell 2320
First rotation axis 2329, the second rotation axis 2326 and third rotation axis 2323, and with 2329, second turns of first rotation axis
The 4th rotation axis 2321 that moving axis 2326 and third rotation axis 2323 are vertical setting.4th rotation axis 2321 is located at shell
One-stage gear 23211, the nested secondary gear engaged with one-stage gear 23211 of the third rotation axis 2323 is arranged in 2320 end
Wheel 2322 and tertiary gear 2324, the nested level Four gear 2325 engaged with tertiary gear 2324 of second rotation axis 2326 and
Pyatyi gear 2327, first rotation axis 2329 are embedded the six grades of gears 2328 engaged with Pyatyi gear 2327.Described first
Rotation axis 2329, the second rotation axis 2326, third rotation axis 2323 and the 4th rotation axis 2321 rotate in the same plane.Shell
Pouring orifice 232d is arranged in 232 tops, and gate gurgle valve 2333 is arranged in the bottom of shell 232, and it is above-mentioned to house lubrication in shell 2320
The lubricating oil of gear.First rotation axis 2329, the second rotation axis 2326, third rotation axis 2323 both ends be laterally embedded in shell
On 2320, and the 4th rotation axis 2321 and the extending direction of shell 2320 are arranged in parallel and are embedded on shell 2320.First
By covering 232a sealings, the both ends end of the second rotation axis 2326 is close by covering 232b for the both ends end of rotation axis 2329
Envelope, the both ends end of third rotation axis 2323 is by covering 232c closings.First rotation axis 2329, the second rotation axis 2326,
Between three rotation axis 2323 and the 4th rotation axis 2321 and shell 2320 from the inside of shell 2320 set gradually outward bearing and
Sealing ring.The bearing includes but not limited to roller bearing, roller bearing or thrust ball bearing.
Meanwhile specifically, in the present embodiment, the one-stage gear 23211 and secondary gear 2322 are bevel gear, and one
The transmission ratio of grade gear 23111 and secondary gear 2322 is 1:5.The transmission ratio of tertiary gear 2324 and the 4th gear 2325 is 1:
30~1:35.4th gear 2325 is coaxial with the 5th gear 2327 and is arranged in parallel, the 4th gear 2325 and the 5th gear
2327 gear ratio is 5:3.The transmission ratio of 5th gear 2327 and the 6th gear 2328 is 1:6~1:8.First rotation axis 2329
Diameter ratio with the 4th rotation axis 2321 is 3:1.
Tool of the series of detailed descriptions listed above only for the feasible embodiment of the utility model
Body illustrates that they are all without departing from made by the utility model skill spirit not to limit the scope of protection of the utility model
Equivalent implementations or change should be included within the scope of protection of this utility model.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiment being appreciated that.
Claims (8)
1. a kind of speed reducer (232), which is characterized in that including：
Shell (2320), the first rotation axis (2329), the second rotation axis of the interior setting parallel arrangement of the shell (2320)
(2326) and third rotation axis (2323), and with first rotation axis (2329), the second rotation axis (2326) and third turn
The 4th rotation axis (2321) that moving axis (2323) is vertical setting；
4th rotation axis (2321) is located at the end setting one-stage gear (23211) of shell (2320), the third rotation
The secondary gear (2322) and tertiary gear (2324) that axis (2323) nesting is engaged with one-stage gear (23211), described second turn
The level Four gear (2325) and Pyatyi gear (2327) that moving axis (2326) nesting is engaged with tertiary gear (2324), described first turn
Moving axis (2329) is embedded the six grades of gears (2328) engaged with Pyatyi gear (2327).
2. speed reducer according to claim 1, which is characterized in that the one-stage gear (23211) and secondary gear
(2322) it is bevel gear, and the transmission ratio of one-stage gear (23211) and secondary gear (2322) is 1:5.
3. speed reducer according to claim 1, which is characterized in that the tertiary gear (2324) and level Four gear (2325)
Transmission ratio be 1:30~1:35.
4. speed reducer according to claim 1, which is characterized in that the level Four gear (2325) and Pyatyi gear (2327)
It coaxially and is arranged in parallel, the gear ratio of the level Four gear (2325) and Pyatyi gear (2327) is 5:3.
5. speed reducer according to claim 1, which is characterized in that the Pyatyi gear (2327) and six grades of gears (2328)
Transmission ratio be 1:6~1:8.
6. speed reducer according to claim 1, which is characterized in that first rotation axis (2329) and the 4th rotation axis
(2321) diameter ratio is 3:1.
7. speed reducer according to claim 1, which is characterized in that pouring orifice is arranged at the top of the shell (2320)
(232d), and in the bottom of shell (2320) setting gate gurgle valve (2333).
8. speed reducer according to claim 1, which is characterized in that first rotation axis (2329), the second rotation axis
(2326), third rotation axis (2323) and the 4th rotation axis (2321) rotate in the same plane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721680369.7U CN207961419U (en) | 2017-12-06 | 2017-12-06 | A kind of speed reducer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721680369.7U CN207961419U (en) | 2017-12-06 | 2017-12-06 | A kind of speed reducer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207961419U true CN207961419U (en) | 2018-10-12 |
Family
ID=63728583
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721680369.7U Expired - Fee Related CN207961419U (en) | 2017-12-06 | 2017-12-06 | A kind of speed reducer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207961419U (en) |
-
2017
- 2017-12-06 CN CN201721680369.7U patent/CN207961419U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201368189Y (en) | Coaxial positive and negative rotating bidirectional driving gear case | |
| CN206530656U (en) | A kind of high-accuracy double-planet reduction box | |
| CN207961419U (en) | A kind of speed reducer | |
| CN203710939U (en) | Dustproof and variable speed pedaling type laboratory material agitator | |
| CN202597595U (en) | Planetary differential high-efficiency transmission device | |
| CN206782865U (en) | A kind of automatic lowering chemical barrel | |
| CN207195635U (en) | With the high-precision planetary reducer of motor integration | |
| CN203801216U (en) | Transmission and lifting device of boat tractor | |
| CN201877214U (en) | Cabling machine | |
| CN201318417Y (en) | Transmission device for minitype hand generator | |
| CN205244549U (en) | Electric actuator | |
| CN204739170U (en) | Two stage reducer for trucd mixer | |
| CN203956518U (en) | Rotary table power drive mechanism | |
| CN206828383U (en) | A kind of manual case for glass cutting machine | |
| CN203322192U (en) | Transmission device | |
| CN208546490U (en) | A kind of more engagement industrial machine speed reducers | |
| CN206503914U (en) | It is a kind of can automatic heat radiation and the decelerator that can eliminate the noise | |
| CN209245184U (en) | A kind of planetary gear | |
| CN204878544U (en) | Motor reducer's improvement structure | |
| CN207879986U (en) | Input terminal is the Yaw gearbox of duplex-gear planetary transmission structure | |
| CN204171480U (en) | Milling machine of digital-control spiral conical gear workpiece box device | |
| CN203488642U (en) | Hydraulic clutch shift two-speed reducer | |
| CN207598874U (en) | A kind of gear drive mechanism | |
| CN204686035U (en) | A kind of numerical control machining center has the main axle structure of two section gear-box | |
| CN204004692U (en) | Stand alone type part is turned round Electric actuator two stage reduction gear structure |
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: 20181012 Termination date: 20211206 |