CN202597595U - Planetary differential high-efficiency transmission device - Google Patents
Planetary differential high-efficiency transmission device Download PDFInfo
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- CN202597595U CN202597595U CN 201220233977 CN201220233977U CN202597595U CN 202597595 U CN202597595 U CN 202597595U CN 201220233977 CN201220233977 CN 201220233977 CN 201220233977 U CN201220233977 U CN 201220233977U CN 202597595 U CN202597595 U CN 202597595U
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- gear
- high speed
- gearwheel
- transmission device
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- 230000005540 biological transmission Effects 0.000 title claims abstract description 19
- 230000008878 coupling Effects 0.000 claims abstract description 8
- 238000010168 coupling process Methods 0.000 claims abstract description 8
- 238000005859 coupling reaction Methods 0.000 claims abstract description 8
- 239000003638 chemical reducing agent Substances 0.000 abstract description 6
- 238000005265 energy consumption Methods 0.000 abstract description 4
- 238000013019 agitation Methods 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 238000005516 engineering process Methods 0.000 description 2
- 238000009987 spinning Methods 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000000979 retarding effect Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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Abstract
The utility model relates to a planetary differential high-efficiency transmission device which comprises a box body, a motor, a gear transmission device and a rotary support, wherein the motor is arranged above the box body, the motor is connected with a drive through a coupling and a gear transmission device in the box body, the motor is firstly connected with the drive through the coupling and a primary gear shaft, and a primary small gear is meshed with a primary big gear; a secondary gear shaft is meshed with a secondary big gear; a tertiary gear shaft is arranged on the secondary big gear; and a revolving small gear is meshed with an inner gear ring fixed on the rotary support and is meshed with a rotating big gear through the tertiary gear shaft. Meanwhile, the primary small gear is meshed with a high-speed primary big gear; a high-speed secondary gear shaft is meshed with a high-speed secondary big gear; a high-speed tertiary gear shaft is arranged on the high-speed secondary big gear; and the revolving small gear is meshed with the inner gear ring fixed on the rotary support, and a high-speed tertiary big gear is meshed with a high-speed rotating small gear. The planetary differential high-efficiency transmission device has the advantages of reasonable and novel structural design, more intensive and even agitation, convenience for assembly, easiness in manufacturing, low cost and the like, too high temperature rise of a speed reducer is avoided, and energy consumption is reduced.
Description
Technical field
The utility model relates to a kind of stirrer transmission device, relates in particular to the efficient transmission device of a kind of planetary differential.
Background technique
In the existing technology; The transmission device of the planetary vertical-shaft stirrer of using in the building machinery is that motor at first forms the revolution rotating speed through a triple reduction gear; On the basis of revolution reducing gear, form the rotation rotating speed through a special speed reducer speedup again, and speed of autorotation is slower; Structure needs to adopt that velocity ratio is big, the speed reducer of compact structure, exists shortcoming to be, the structure more complicated needs to install special speed reducer; Because mechanical part is many, the power that needs is bigger, thereby temperature causes waste of material than high, and energy consumption is bigger, and cost is too high.
The model utility content
The purpose of the utility model is to overcome existing deficiency in the existing technology; Provide a kind of planetary differential efficient transmission device; This device only is divided into rotation and revolution two-part by its third level gear shaft with rotating speed with a special retarding case; And the rotation rotating speed one-level of telling is for fast, and one-level is at a slow speed, can let like this stirring more acutely, more even.Therefore thereby structure is more simplified, compactness, plants the structure revolution again, rotation all concentrates in the gear-box, so gear has strengthened the gear heat diffusion area, has avoided the too high problem of speed reducer temperature rise, reduces energy consumption.
The efficient transmission device of planetary differential that the utility model provides; Solving the technological scheme that its technical problem adopts is: the efficient transmission device of planetary differential is by casing, motor; Gear drive, revolution support to be formed, and motor is arranged on the casing top, and motor is connected driving through coupling with gear drive in being arranged on casing; Motor at first is connected driving through coupling with the one-level gear shaft, and the one-level small gear and the one-level gearwheel that are arranged on the one-level gear shaft are meshing with each other; The secondary gear axle and the secondary gearwheel that are arranged on the one-level gearwheel are meshing with each other; The tertiary gear axle is set on the secondary gearwheel; The revolution small gear that is installed on the tertiary gear axle is supported upward fixing ring gear engagement with revolution, through tertiary gear axle and the engagement of rotation gearwheel;
Simultaneously, one-level small gear and high speed primary gearwheel are meshing with each other; The high speed secondary gear axle and the high speed secondary gearwheel that are arranged on the high speed primary gearwheel are meshing with each other; Three grades of wheel shafts at a high speed are set on high speed secondary gearwheel; The revolution small gear that is installed on three grades of wheel shafts of high speed is gone up the ring gear engagement of fixing with turning round support, through three grades of gearwheels of high speed and the high speed rotation pinion on three grades of wheel shafts of high speed.
The utility model has following beneficial effect: the utlity model has reasonable in design, novelty, stirring more acutely, more even, easy to assembly, make simple, cost is low, has avoided the speed reducer temperature rise too high, reduces advantages such as energy consumption.
Described ring gear and external toothing roll in raceway through ball.
Described ring gear supports through being bolted to stirrer, and interior bayonet socket supports outer bayonet socket with stirrer and matches, and external toothing is through being bolted on the casing, and outer bayonet socket matches with the outer bayonet socket of casing.
On the described rotation gearwheel planet axis is set.
On the described rotation small gear high speed planet axis is set.
Description of drawings
Fig. 1 is the utility model general construction schematic representation.
Fig. 2 supports schematic representation for the utility model revolution.
1? Motor 2.? Couplings 3.? A pinion 4.? A large gear 5.? Two gear shafts 6.? Two level gear 7.? three gear shaft 8.? pinion revolution 9.? rotary support 10.? rotation gear 11.? planetary shaft ? 12. ? high a gear 13.? high-speed two gear shafts 14.? High-speed two large gear ? 15.? High-speed three axles ? 16.? High-speed three large Gears ? 17.? high-speed rotation of the pinion gear ? 18.? High-speed planetary shaft ? 19.? blender support ? 20.? box ? 21.? pinion revolution ? 22.? inner bayonet ? 23.? outer ring ? 24.? ring gear 25.? Ball ? 26.? raceway 27 .? outer bayonet.
Embodiment:
Combine an embodiment with reference to the accompanying drawings, the efficient transmission device of planetary differential to the utility model provides carries out detailed explanation.
This device is by motor 1, and revolution supports 9, gear, and gear shaft, casing 20 is formed: motor 1 is arranged on casing 20 tops, and motor 1 is connected driving through coupling 2 with one-level gear shafts in being arranged on casing 20, and one-level small gear 3 and one-level gearwheel 4 are meshing with each other; The secondary gear axle 5 that is arranged on the one-level gearwheel 4 is meshing with each other with secondary gearwheel 6; Tertiary gear axle 7 is set on secondary gearwheel 6; The revolution small gear 8 that is installed on the tertiary gear axle 7 is supported ring gear fixing on 9 24 engagements with revolution, through tertiary gear axle 7 and 10 engagements of rotation gearwheel.
Said one-level small gear 3 is meshing with each other with high speed primary gearwheel 12; The high speed secondary gear axle 13 that is arranged on the high speed primary gearwheel 12 is meshing with each other with high speed secondary gearwheel 14; Three grades of wheel shafts 15 at a high speed are set on high speed secondary gearwheel 14; With being installed in the revolution small gear 21 on three grades of wheel shafts 15 of high speed and turning round ring gear fixing in the support 9 24 and mesh, mesh through three grades of gearwheels of high speed 16 on three grades of wheel shafts 15 of high speed and high speed rotation small gear 17.
Described ring gear 24 and external toothing 23 roll in raceway 26 through ball 25.
Described ring gear 24 supports on 19 through being bolted to stirrer, and interior bayonet socket 22 supports outer bayonet socket with stirrer and matches, and external toothing 23 is through being bolted on the casing 20, and outer bayonet socket 27 matches with the outer bayonet socket of casing.
On the described rotation gearwheel 10 planet axis 11 is set.
On the described rotation small gear 17 high speed planet axis 18 is set.
The efficient transmission device working principle of planetary differential:
Pivoting support ring gear 24, stirrer support 19 and stirrer relative fixed, pivoting support external toothing 23 and casing 20 relative fixed.
Low speed rotation: stirrer support 19 and stirrer relative fixed; Through being installed in the revolution small gear 8 and the internal gear engagement of turning round support 9 ring gears 24 on the tertiary gear axle 7; Because of being fixed on stirrer, supports on 19 the ring gear 24 that turns round support 9; Ring gear 24 acts on revolution small gear 8 rolls it on ring gear 24 flank of tooth, and then drive casing 20 is done revolution motion.
Tertiary gear axle 7 is meshed with rotation gearwheel 10, under the effect of tertiary gear axle 7, and 10 rotations of rotation gearwheel, thus realize planet axis 11 rotations, form the low speed rotation.Because of planet axis is fixed on the casing, so planet axis promptly can be done revolution motion and can under the driving of rotation gearwheel 10, do the low speed spinning motion again along with casing.
High speed rotation: through being installed in the revolution small gear 21 and the internal gear engagement of turning round support 9 ring gears 24 on three grades of wheel shafts 15 of high speed; Because of being fixed on stirrer, supports on 19 the ring gear 24 that turns round support 9; Ring gear 24 acts on revolution small gear 21 rolls it on the flank of tooth, do revolution motion thereby drive casing 20.
Three grades of gearwheels of high speed 16 that are provided with on three grades of wheel shafts 15 of high speed and 17 engagements of high speed rotation small gear are realized 18 rotations of high speed planet axis, the rotation thereby the formation height hastens.Because of planet axis is fixed on the casing, so planet axis promptly can be done revolution motion and can under the driving of high speed rotation small gear 17, do the high speed spinning motion again along with casing.
The utility model and not meaning that by schematic representation and specification limits to, and under the prerequisite that does not break away from design aim and principle thereof, can change to some extent.
Claims (5)
1. efficient transmission device of planetary differential; By casing, motor; Gear drive, revolution support to be formed, and motor is arranged on the casing top, and motor is connected driving through coupling with gear drive in being arranged on casing; It is characterized in that: motor at first is connected driving through coupling with the one-level gear shaft, and the one-level small gear and the one-level gearwheel that are arranged on the one-level gear shaft are meshing with each other; The secondary gear axle and the secondary gearwheel that are arranged on the one-level gearwheel are meshing with each other; The tertiary gear axle is set on the secondary gearwheel; The revolution small gear that is installed on the tertiary gear axle is supported upward fixing ring gear engagement with revolution, through tertiary gear axle and the engagement of rotation gearwheel;
Simultaneously, one-level small gear and high speed primary gearwheel are meshing with each other; The high speed secondary gear axle and the high speed secondary gearwheel that are arranged on the high speed primary gearwheel are meshing with each other; Three grades of wheel shafts at a high speed are set on high speed secondary gearwheel; The revolution small gear that is installed on three grades of wheel shafts of high speed is gone up the ring gear engagement of fixing with turning round support, through three grades of gearwheels of high speed and the high speed rotation pinion on three grades of wheel shafts of high speed.
2. the efficient transmission device of planetary differential according to claim 1 is characterized in that described ring gear and external toothing roll in raceway through ball.
3. the efficient transmission device of planetary differential according to claim 1 and 2; It is characterized in that described ring gear supports through being bolted to stirrer; Interior bayonet socket supports outer bayonet socket with stirrer and matches; External toothing is through being bolted on the casing, and outer bayonet socket matches with the outer bayonet socket of casing.
4. the efficient transmission device of planetary differential according to claim 1 and 2 is characterized in that on the described rotation gearwheel planet axis being set.
5. the efficient transmission device of planetary differential according to claim 1 and 2 is characterized in that on the described rotation small gear high speed planet axis being set.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220233977 CN202597595U (en) | 2012-05-23 | 2012-05-23 | Planetary differential high-efficiency transmission device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220233977 CN202597595U (en) | 2012-05-23 | 2012-05-23 | Planetary differential high-efficiency transmission device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202597595U true CN202597595U (en) | 2012-12-12 |
Family
ID=47315139
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220233977 Expired - Lifetime CN202597595U (en) | 2012-05-23 | 2012-05-23 | Planetary differential high-efficiency transmission device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202597595U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104260203A (en) * | 2014-09-30 | 2015-01-07 | 郑州大学 | Decelerating mechanism for vertical axis planetary stirrer |
| CN104948682A (en) * | 2015-06-18 | 2015-09-30 | 昌新风 | Novel multi-steering output transmission device |
| CN105457282A (en) * | 2015-12-29 | 2016-04-06 | 芜湖华强文化科技产业有限公司 | Underwater vortex stimulator for entertainment |
| CN105546101A (en) * | 2016-02-05 | 2016-05-04 | 南京金腾齿轮系统有限公司 | Three-jaw gearbox for stirring glass solution |
| CN109236955A (en) * | 2018-11-10 | 2019-01-18 | 江苏恒减传动设备有限公司 | A kind of vertical mixing speed reducer |
-
2012
- 2012-05-23 CN CN 201220233977 patent/CN202597595U/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104260203A (en) * | 2014-09-30 | 2015-01-07 | 郑州大学 | Decelerating mechanism for vertical axis planetary stirrer |
| CN104948682A (en) * | 2015-06-18 | 2015-09-30 | 昌新风 | Novel multi-steering output transmission device |
| CN105457282A (en) * | 2015-12-29 | 2016-04-06 | 芜湖华强文化科技产业有限公司 | Underwater vortex stimulator for entertainment |
| CN105546101A (en) * | 2016-02-05 | 2016-05-04 | 南京金腾齿轮系统有限公司 | Three-jaw gearbox for stirring glass solution |
| CN109236955A (en) * | 2018-11-10 | 2019-01-18 | 江苏恒减传动设备有限公司 | A kind of vertical mixing speed reducer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20121212 |
|
| CX01 | Expiry of patent term |