CN108412984A - A kind of planetary Double-outputting speed change box - Google Patents
A kind of planetary Double-outputting speed change box Download PDFInfo
- Publication number
- CN108412984A CN108412984A CN201810457900.7A CN201810457900A CN108412984A CN 108412984 A CN108412984 A CN 108412984A CN 201810457900 A CN201810457900 A CN 201810457900A CN 108412984 A CN108412984 A CN 108412984A
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- China
- Prior art keywords
- output
- gear
- seat
- speed change
- transmission gear
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- 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.)
- Pending
Links
- 230000007246 mechanism Effects 0.000 claims abstract description 46
- 230000005540 biological transmission Effects 0.000 claims description 64
- 230000001360 synchronised effect Effects 0.000 claims description 3
- 238000009987 spinning Methods 0.000 abstract description 5
- 238000004519 manufacturing process Methods 0.000 description 3
- 235000007926 Craterellus fallax Nutrition 0.000 description 2
- 240000007175 Datura inoxia Species 0.000 description 2
- 230000006870 function Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000008450 motivation Effects 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H3/00—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion
- F16H3/44—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion using gears having orbital motion
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H57/00—General details of gearing
- F16H57/02—Gearboxes; Mounting gearing therein
- F16H57/023—Mounting or installation of gears or shafts in the gearboxes, e.g. methods or means for assembly
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H57/00—General details of gearing
- F16H57/08—General details of gearing of gearings with members having orbital motion
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Structure Of Transmissions (AREA)
- Retarders (AREA)
Abstract
The invention discloses a kind of planetary Double-outputting speed change box, including babinet and the speed change gear that is arranged on babinet, speed change gear include：Input mechanism is arranged on babinet, and input mechanism can be connect with extraneous driving device；Seat is exported, is arranged on babinet, extraneous driving device can drive output seat opposite case around a revolution rotary shaft rotation by input mechanism；Output, on output seat, there is the output section for being connect with extraneous equipment, the transverse central axis of output section to deviate revolution rotary shaft and enable output section with output seat around revolution rotary shaft rotation for front end for setting；Input mechanism is sequentially connected by a planetary gear mechanism and output, and extraneous driving device can drive transverse central axis of the output relative to output seat around output section to rotate by input mechanism and planetary gear mechanism.The output section of the present invention can be carried out at the same time revolution and spinning motion, and structure novel is ingenious, easy to use.
Description
Technical field
The present invention relates to a kind of gearboxes.
Background technology
Gearbox be it is a kind of be widely used general drive apparatus, it is general for connecting to driving device and equipment
It connects, such as needs to use gearbox in the equipment such as extruder by motor and squeeze out bar and be attached, so that motor can drive
It is dynamic to rotate with squeezing out bar low-speed big.Its output end of existing gearbox is usually only capable of rotating around a rotary shaft, and many is set
It is standby to may require that its equipment can also do revolution motion, existing change around a rotary shaft rotation around another rotary shaft
Fast case cannot be satisfied this kind of demand.
Invention content
To solve the above-mentioned problems, the purpose of the present invention is to provide a kind of structure novel, can be achieved at the same time revolution and
The planetary Double-outputting speed change box of rotation.
The present invention be solve its technical problem and the technical solution adopted is that：
A kind of planetary Double-outputting speed change box, including babinet and the speed change gear being arranged on babinet, the change quick-mounting
Set including：
Input mechanism is arranged on babinet, and the input mechanism can be connect with extraneous driving device；
Seat is exported, is arranged on babinet, extraneous driving device can drive the output seat phase by the input mechanism
To babinet around a revolution rotary shaft rotation；
Output, on output seat, front end has the output section for being connect with extraneous equipment, described defeated for setting
The transverse central axis for going out portion deviates the revolution rotary shaft and enables the output section with output seat around revolution rotary shaft rotation；
The input mechanism is sequentially connected by a planetary gear mechanism and the output, and extraneous driving device can pass through
The input mechanism and planetary gear mechanism drives the opposite output seat of the output in the transverse direction of the output section
Central axis.
Preferably, it is described output seat opposite case around revolution rotary shaft rotation direction output seat opposite with output around defeated
The rotation direction for going out the transverse central axis in portion is opposite.
Preferably, the output section is the axis hole being arranged in output front end.
Preferably, the front of the output is in circular axle shape, and the front for exporting seat is provided with and is mutually fitted with the front of output
The front of the mounting hole matched, output is rotatably provided in the mounting hole.
Preferably, the input mechanism includes the driving member on rotatable setting babinet, and the planetary gear passes
Motivation structure includes the internal gear being arranged on the driving member and the external gear that is arranged on the output, the internal gear and
External gear is adapted and is meshed.
Preferably, the input mechanism includes the input component being rotatably provided on babinet, the first transmission shaft and
Two transmission shafts are provided with master gear on the input component, and the first transmission gear and third transmission are provided on the first transmission shaft
Gear is provided with the second transmission gear and the 4th transmission gear on second driving shaft, be provided on the output seat first from
Moving gear is provided with the second driven gear on driving member, wherein
The master gear and the first transmission gear or the second transmission gear are sequentially connected, while the first transmission gear and the
Two transmission gears drive the first transmission shaft and second driving shaft synchronous backward to rotate when being meshed and input component being enable to rotate；
The third transmission gear drives defeated when being meshed with the first driven gear and the first transmission shaft being enable to rotate
Go out seat rotation；4th transmission gear is meshed with the second driven gear and drives biography when second driving shaft being enable to rotate
Moving part rotates.
Preferably, one the 5th transmission gear, the master gear and the 5th transmission are rotatably provided on the babinet
Gear is meshed, and the 5th transmission gear is meshed with the first transmission gear or the second transmission gear and master gear and first is made to be driven
Gear or the second transmission gear are sequentially connected.
Preferably, the input shaft for being connected with extraneous driving device is provided on the input component.
The beneficial effects of the invention are as follows：In the present invention, extraneous driving device can drive output seat to turn by input mechanism
It is dynamic, and revolution rotary shaft is deviateed in the output section of output, therefore output section can be driven to carry out revolution motion around revolution rotary shaft,
Extraneous driving device being capable of driving while output section carries out revolution motion by input mechanism and planetary gear mechanism
Transverse central axis of the output around output section rotates, that is, enables output section to carry out spinning motion, so that output section energy
It is enough carried out at the same time revolution and spinning motion, structure novel is ingenious so that this gearbox function more horn of plenty disclosure satisfy that extruder
Etc. equipment demand, it is easy to use, while structure is also relatively simple, contributes to the volume for reducing this gearbox, facilitate manufacture and
It uses.
Description of the drawings
The present invention will be further described in detail below with reference to the accompanying drawings and specific embodiments.
Fig. 1 is the overall structure figure of the present invention；
Fig. 2 is the sectional view of the present invention.
Specific implementation mode
Referring to Figures 1 and 2, a kind of planetary Double-outputting speed change box, including babinet 10 and the speed change that is arranged on babinet 10
Device, speed change gear include：Input mechanism is arranged on babinet 10, and input mechanism can be connect with extraneous driving device；Output
Seat 20 is arranged on babinet 10, and extraneous driving device can drive output 20 opposite case 10 of seat around a public affairs by input mechanism
Rotate shaft rotation；Output 30, on output seat 20, front end has the output for being connect with extraneous equipment for setting
The transverse central axis in portion 31, output section 31 deviates revolution rotary shaft and enables output section 31 with output seat 20 around revolution rotary shaft
Rotation；Input mechanism is sequentially connected by a planetary gear mechanism and output 30, and extraneous driving device can be by defeated
Enter the transverse central axis of mechanism and planetary gear mechanism driving output 30 relative to output seat 20 around output section 31 to rotate.This
In invention, extraneous driving device can drive output seat 20 to rotate by input mechanism, and the output section 31 of output 30 is deviateed
Revolve round the sun rotary shaft, therefore output section 31 can be driven to carry out revolution motion around revolution rotary shaft, and extraneous driving device passes through input
Mechanism and planetary gear mechanism can drive output 30 around output section 31 while output section 31 carries out revolution motion
Transverse central axis rotation, that is, enable output section 31 to carry out spinning motion, so that output section 31 can be carried out at the same time
Revolution and spinning motion, structure novel are ingenious so that this gearbox function more horn of plenty disclosure satisfy that the need of the equipment such as extruder
It asks, it is easy to use, while structure is also relatively simple, contributes to the volume for reducing this gearbox, facilitates manufacture and use.
In the present embodiment, rotation direction with output 30 opposite output of output 20 opposite case 10 of seat around revolution rotary shaft
Seat 20 is opposite around the rotation direction of the transverse central axis of output section 31 so that this gearbox makes especially suitable for equipment such as extruders
With.
Output section 31 is the axis hole being arranged in 30 front end of output, and the convenient main shaft with extraneous equipment is attached,
Certainly, in practical application, output shaft, ring flange etc. can also be used in output section 31, and other commonly use connection structures, it is not limited to this.
In the present embodiment, the front of output 30 is in circular axle shape, the front of output seat 20 be provided with before output 30
The compatible mounting hole 21 in portion, the front of output 30 is rotatably provided in mounting hole 21, simple in structure, easy to process and dress
Match, the transverse central axis of the mounting hole 21 deviates revolution rotary shaft.
Input mechanism includes the driving member 40 on rotatable setting babinet 10, and planetary gear mechanism includes that setting exists
Internal gear 41 on driving member 40 and the external gear 32 being arranged on output 30, internal gear 41 and external gear 32 are adapted simultaneously phase
Engagement, so that driving member 40 can drive output 30 to rotate when rotating by the cooperation of internal gear 41 and external gear 32,
It is simple in structure, easy to process and assembly.
In the present invention, input mechanism includes the input component 51 being rotatably provided on babinet 10,52 and of the first transmission shaft
Second driving shaft is provided with master gear 511 on input component 51, the first transmission gear 521 and is provided on the first transmission shaft 52
Three transmission gears 522 are provided with the second transmission gear and the 4th transmission gear on second driving shaft, export and are provided with the on seat 20
One driven gear 22 is provided with the second driven gear 42 on driving member 40, wherein master gear 511 and the first transmission gear 521 or
Second transmission gear is sequentially connected, while the first transmission gear 521 and the second transmission gear are meshed and input component 51 made to rotate
When the first transmission shaft 52 and second driving shaft synchronous backward can be driven to rotate；Third transmission gear 522 and the first driven gear
22 drive output seat 20 to rotate when being meshed and the first transmission shaft 52 being enable to rotate；4th transmission gear and the second driven gear
42 drive driving member 40 to rotate when being meshed and second driving shaft being enable to rotate.Input mechanism uses gear-driven knot
Structure, structure is more compact, contributes to the volume for reducing this gearbox, facilitates manufacture and use, certainly, in practical application, input
Chain drive, V belt translation, worm gear mechanism etc. can also be used in mechanism, and other commonly use transmission mechanisms, it is not limited to this.
One the 5th transmission gear, master gear 511 and the 5th transmission gear are rotatably provided in the present embodiment, on babinet 10
It is meshed, the 5th transmission gear is meshed with the first transmission gear 521 or the second transmission gear and master gear 511 and first is made to pass
Moving gear 521 or the second transmission gear are sequentially connected so that it is convenient to adjust position of the input component 51 on babinet 10, facilitate this change
The installation and use of fast case.
In the present embodiment, the input shaft 512 for being connected with extraneous driving device is provided on input component 51, convenient for it is outer
The driving devices such as the motor on boundary connect, easy to use.
The front that seat 20 is exported in the present embodiment is in circular axle shape, and revolution rotary shaft is to export the transverse center of 20 front of seat
Axis, certainly, in practical application, other common shapes and structure can also be used in output seat 20, it is not limited to this.This gearbox
If dry bearing 60 is additionally provided on, the setting of these bearings 60 is in input component 51, output seat 20, output 30, driving member 40, first
Transmission shaft 51, second driving shaft 52 etc. be between rotatable parts and babinet 10, is subject to when the rotation of these rotatable parts for reducing
Frictional resistance improves the transmission efficiency of this gearbox.
The foregoing is merely the preferred embodiments of the present invention, as long as realizing the skill of the object of the invention with essentially identical means
Art scheme belongs within protection scope of the present invention.
Claims (8)
1. a kind of planetary Double-outputting speed change box, which is characterized in that including babinet (10) and the speed change being arranged on babinet (10)
Device, the speed change gear include：
Input mechanism is arranged on babinet (10), and the input mechanism can be connect with extraneous driving device；
Seat (20) is exported, is arranged on babinet (10), extraneous driving device can drive the output by the input mechanism
Seat (20) opposite case (10) is around a revolution rotary shaft rotation；
Output (30), on output seat (20), front end has the output section for being connect with extraneous equipment for setting
(31), the transverse central axis of the output section (31) deviates the revolution rotary shaft and makes the output section (31) can be with output
Seat (20) is around revolution rotary shaft rotation；The input mechanism is passed by a planetary gear mechanism and the output (30)
Dynamic connection, extraneous driving device can drive the output (30) by the input mechanism and planetary gear mechanism
Transverse central axis relative to output seat (20) around the output section (31) rotates.
2. a kind of planetary Double-outputting speed change box according to claim 1, which is characterized in that the output seat (20) is opposite
Babinet (10) exports seat (20) in the transverse direction of output section (31) relatively around the rotation direction of revolution rotary shaft with output (30)
The rotation direction of mandrel is opposite.
3. a kind of planetary Double-outputting speed change box according to claim 1, which is characterized in that the output section (31) is
Axis hole in output (30) front end is set.
4. a kind of planetary Double-outputting speed change box according to claim 1, which is characterized in that before the output (30)
Portion is in circular axle shape, and the front of output seat (20) is provided with mounting hole (21) compatible with the front of output (30), output
(30) front is rotatably provided in the mounting hole (21).
5. a kind of planetary Double-outputting speed change box according to claim 1, which is characterized in that the input mechanism includes
A driving member (40) on rotatable setting babinet (10), the planetary gear mechanism include being arranged in the driving member
(40) external gear (32) of internal gear (41) and setting on the output (30) on, the internal gear (41) and external gear
(32) it is adapted and is meshed.
6. a kind of planetary Double-outputting speed change box according to claim 5, which is characterized in that the input mechanism includes
Input component (51), the first transmission shaft (52) and the second driving shaft being rotatably provided on babinet (10), the input component
(51) it is provided with master gear (511) on, the first transmission gear (521) and third transmission gear are provided on the first transmission shaft (52)
(522), it is provided with the second transmission gear and the 4th transmission gear on second driving shaft, is provided on the output seat (20)
One driven gear (22) is provided with the second driven gear (42) on driving member (40), wherein
The master gear (511) is sequentially connected with the first transmission gear (521) or the second transmission gear, while the first driving cog
Wheel (521) and the second transmission gear drive the first transmission shaft (52) and second to pass when being meshed and input component (51) being enable to rotate
Moving axis synchronous backward rotates；
When the third transmission gear (522) is meshed with the first driven gear (22) and the first transmission shaft (52) is enable to rotate
It is enough that output seat (20) is driven to rotate；4th transmission gear is meshed with the second driven gear (42) and makes second driving shaft
Driving member (40) can be driven to rotate when rotation.
7. a kind of planetary Double-outputting speed change box according to claim 6, which is characterized in that can on the babinet (10)
Rotation be provided with one the 5th transmission gear, the master gear (511) is meshed with the 5th transmission gear, the 5th transmission gear and
First transmission gear (521) or the second transmission gear are meshed and make master gear (511) and the first transmission gear (521) or second
Transmission gear is sequentially connected.
8. a kind of planetary Double-outputting speed change box according to claim 6, which is characterized in that on the input component (51)
It is provided with the input shaft (512) for being connected with extraneous driving device.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810240322 | 2018-03-22 | ||
| CN2018102403221 | 2018-03-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108412984A true CN108412984A (en) | 2018-08-17 |
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ID=63139104
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820718835.4U Active CN208778606U (en) | 2018-03-22 | 2018-05-14 | A kind of planetary Double-outputting speed change box |
| CN201810457900.7A Pending CN108412984A (en) | 2018-03-22 | 2018-05-14 | A kind of planetary Double-outputting speed change box |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820718835.4U Active CN208778606U (en) | 2018-03-22 | 2018-05-14 | A kind of planetary Double-outputting speed change box |
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| CN (2) | CN208778606U (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN208778606U (en) * | 2018-03-22 | 2019-04-23 | 广东星联科技有限公司 | A kind of planetary Double-outputting speed change box |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201621254U (en) * | 2009-05-25 | 2010-11-03 | 杭州萧山江南通用机械厂 | Speed reduction gearbox with dual-output function |
| CN203892465U (en) * | 2014-02-19 | 2014-10-22 | 舟山市定海通发塑料有限公司 | Speed reduction distribution box used for cone-shaped co-rotating twin-screw extrusion machine |
| CN105065582A (en) * | 2015-05-20 | 2015-11-18 | 华南理工大学 | Coaxial-output rotation and revolution transmission method and device |
| CN107588167A (en) * | 2017-09-14 | 2018-01-16 | 华南理工大学 | A kind of method for power transmission and power coupler for exporting sliding block bent axle rotation-revolution |
| CN208778606U (en) * | 2018-03-22 | 2019-04-23 | 广东星联科技有限公司 | A kind of planetary Double-outputting speed change box |
-
2018
- 2018-05-14 CN CN201820718835.4U patent/CN208778606U/en active Active
- 2018-05-14 CN CN201810457900.7A patent/CN108412984A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201621254U (en) * | 2009-05-25 | 2010-11-03 | 杭州萧山江南通用机械厂 | Speed reduction gearbox with dual-output function |
| CN203892465U (en) * | 2014-02-19 | 2014-10-22 | 舟山市定海通发塑料有限公司 | Speed reduction distribution box used for cone-shaped co-rotating twin-screw extrusion machine |
| CN105065582A (en) * | 2015-05-20 | 2015-11-18 | 华南理工大学 | Coaxial-output rotation and revolution transmission method and device |
| CN107588167A (en) * | 2017-09-14 | 2018-01-16 | 华南理工大学 | A kind of method for power transmission and power coupler for exporting sliding block bent axle rotation-revolution |
| CN208778606U (en) * | 2018-03-22 | 2019-04-23 | 广东星联科技有限公司 | A kind of planetary Double-outputting speed change box |
Also Published As
| Publication number | Publication date |
|---|---|
| CN208778606U (en) | 2019-04-23 |
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