CN108343729A - Reliable and durable double-power driving device - Google Patents
Reliable and durable double-power driving device Download PDFInfo
- Publication number
- CN108343729A CN108343729A CN201810373461.1A CN201810373461A CN108343729A CN 108343729 A CN108343729 A CN 108343729A CN 201810373461 A CN201810373461 A CN 201810373461A CN 108343729 A CN108343729 A CN 108343729A
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- Prior art keywords
- input
- driving motor
- shaft
- input shaft
- dual
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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
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- 230000005540 biological transmission Effects 0.000 claims abstract description 48
- 230000009977 dual effect Effects 0.000 claims description 34
- 238000005520 cutting process Methods 0.000 claims description 18
- 238000009434 installation Methods 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 238000001816 cooling Methods 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 5
- 230000005611 electricity Effects 0.000 description 4
- 238000005553 drilling Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 238000000354 decomposition reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000012423 maintenance Methods 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
- F16H57/00—General details of gearing
- F16H57/02—Gearboxes; Mounting gearing therein
- F16H57/021—Shaft support structures, e.g. partition walls, bearing eyes, casing walls or covers with bearings
-
- 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
- F16H1/00—Toothed gearings for conveying rotary motion
- F16H1/02—Toothed gearings for conveying rotary motion without gears having orbital motion
- F16H1/20—Toothed gearings for conveying rotary motion without gears having orbital motion involving more than two intermeshing members
- F16H1/22—Toothed gearings for conveying rotary motion without gears having orbital motion involving more than two intermeshing members with a plurality of driving or driven shafts; with arrangements for dividing torque between two or more intermediate shafts
-
- 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
- F16H57/031—Gearboxes; Mounting gearing therein characterised by covers or lids for gearboxes
-
- 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
- F16H57/021—Shaft support structures, e.g. partition walls, bearing eyes, casing walls or covers with bearings
- F16H2057/0216—Intermediate shaft supports, e.g. by using a partition wall
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Gear Transmission (AREA)
Abstract
The application discloses reliable durable double dynamical drive arrangement includes: a motor base and a double-input single-output gear box; a first driving motor and a second driving motor are arranged in the motor base; the double-input single-output gearbox comprises a first input shaft and a second input shaft; the output part of the first driving motor is in transmission connection with the first input shaft so that the first driving motor drives the first input shaft to rotate; the output part of the second driving motor is in transmission connection with the second input shaft so that the second driving motor drives the second input shaft to rotate; an output shaft which is in transmission connection with the first input shaft and the second input shaft at the same time is also arranged in the double-input single-output gear box. This application adopts two relatively lower output's driving motor to replace traditional single drive high power motor, can reduce driving motor during operation calorific capacity and guarantee life from this, realizes the nature forced air cooling. In addition, the device has the beneficial effects of simple structure, low production and manufacturing cost and strong applicability, and can be applied to various industrial equipment.
Description
【Technical field】
The present invention relates to a kind of driving device more particularly to reliability and durability dual-power driving devices.
【Background technology】
Driving device is widely used on industrial equipment, such as cutting machine, water drilling machine, magnetic drill press.In the prior art, it drives
It is only 1 driving motor in dynamic device, that is, uses single-power to input, this input mode needs to ensure that driving motor has sufficiently large
Output power, therefore, calorific value is larger and influence its service life during the work time for driving motor, meanwhile, high power motor
Buying cost is relatively high, also needs additionally to configure the cooling of cooling body power supply machine, can not be natural air cooled.
Not yet find that the technical solution to solve the above problems occurs at present.
It is necessary in view of this, carrying out improvement to current driving device.
【Invention content】
Purpose of the present invention is to overcome existing driving device to input using single-power, this input mode needs to ensure driving
Motor has sufficiently large output power, and therefore, driving motor calorific value is big, short life, and the high technical problem of use cost provides
Reliability and durability dual-power driving device.
To achieve the above object, present invention employs the following technical solutions：
Reliability and durability dual-power driving device, including：Motor cabinet 403, dual input list output gear case 5；The motor
The first driving motor 401, the second driving motor 402 are equipped in seat 403；The dual input list output gear case 5 includes first defeated
Enter axis 501 and the second input shaft 502；The output section of first driving motor 401 and the first input shaft 501 be sequentially connected so that
First driving motor 401 drives the first input shaft 501 to rotate；The output section of second driving motor 402 and the second input shaft
502 are sequentially connected so that the second driving motor 402 drives the second input shaft 502 to rotate；In the dual input list output gear case 5
The output shaft 503 for being additionally provided with while being sequentially connected with first input shaft, 501 and second input shaft 502.
To realize superior technique effect, the invention also includes have：
Reliability and durability dual-power driving device as described above offers first motor in the motor cabinet 403 and fixes
Slot 4031 and the second motor fixing groove 4032, first driving motor 401 are set in the first motor fixing groove 4031, institute
The second driving motor 402 is stated in the second motor fixing groove 4032, the dual input list output gear case 5 and the electricity
Engine base 403 connects and to fixation 401 and second driving motor 402 of the first driving motor.
Reliability and durability dual-power driving device as described above, the dual input list output gear case 5 include upper-cover
504 and lower cover 505, gear is formed between the upper-cover 504 and lower cover 505 assembles vessel 506.
Reliability and durability dual-power driving device as described above, the lower cover 505, which is equipped with, can supply described first to drive
The output section of dynamic 401 and second driving motor 402 of motor stretch into the first input hole 507 in the gear assembly vessel 506 and
Second input hole 508, the upper-cover 504 are equipped with the delivery outlet 509 that the output shaft 503 can be supplied to stretch out.
Reliability and durability dual-power driving device as described above, first input shaft 501, the second input shaft 502 and
Output shaft 503 is set in gear assembly vessel 506 and between the first input hole 507 and the second input hole 508, described
First input shaft 501 is equipped with the first input helical teeth 510, and second input shaft 502 is equipped with the second input helical teeth 511, institute
It states output shaft 503 and is equipped with the output helical teeth 512 engaged simultaneously with the first input helical teeth 510 and second input helical teeth 511.
Reliability and durability dual-power driving device as described above, the dual input list output gear case 5 are equipped with transmission
Department of assembly 6, the transmission department of assembly 6 include transmission cover 601, transmission shaft 602, and the transmission cover 601, which is equipped with, can supply the biography
The stretching driving hole 603 that moving axis 602 stretches out, the upper-cover 504 stretch into transmission equipped with what can be stretched into for the transmission shaft 602
Hole 513, the stretching driving hole 603 stretch into the coaxial arrangement of driving hole 513 with described, and the upper end of the transmission shaft 602 is equipped with
For the installation fixed structure 604 that the cutting sheet 3 is mounted thereon, the middle part of the transmission shaft 602 is passed with the output shaft 503
Dynamic connection.
Reliability and durability dual-power driving device as described above, the output section of first driving motor 401 with it is described
First input shaft, 501 gear connects or belt connection；The output section of second driving motor 402 and second input shaft
502 gears connect or belt connection；The output shaft 503 is connect with 602 gear of the transmission shaft or belt connection.
Compared with prior art, the present invention has the following advantages：
The present invention replaces traditional single driving high power electricity using the driving motor of two relatively low output powers
Thus machine can reduce calorific value when driving motor works and ensure service life, realize natural air cooled.In addition, the present invention also has
Have simple in structure, the low advantageous effect of manufacturing cost, strong applicability can apply to a variety of industrial equipments, such as cutting machine, water
Drilling machine, magnetic drill press etc..
【Description of the drawings】
To describe the technical solutions in the embodiments of the present invention more clearly, make required in being described below to embodiment
Attached drawing is briefly described.To those skilled in the art, without creative efforts, also
It can be obtain other attached drawings according to these attached drawings.It should be evident that following attached drawings are only the section Example of the present invention.
Fig. 1 is the structural schematic diagram of the embodiment of the present invention；
Fig. 2 is the decomposition diagram of the embodiment of the present invention；
Fig. 3 is the partial exploded view of the embodiment of the present invention；
Fig. 4 is the structural schematic diagram one of dual input list output gear case of the embodiment of the present invention；
Fig. 5 is the structural schematic diagram two of dual input list output gear case of the embodiment of the present invention；
Fig. 6 is the structural schematic diagram three of dual input list output gear case of the embodiment of the present invention；
Fig. 7 is the sectional view of dual input list output gear case of the embodiment of the present invention；
Fig. 8 is the use state reference chart of the embodiment of the present invention.
【Specific implementation mode】
Below in conjunction with attached drawing to the constitution content of the present invention, it is solved the technical issues of and advantageous effect work it is further detailed
It describes in detail bright.It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, it is not intended to limit the present invention
Range.
As shown in Fig. 1~Fig. 8, the invention discloses reliability and durability dual-power driving device and cutting machines, including engine base
1, the engine base 1, which is equipped with, to be equipped with cutting sheet 3 along its vertically reciprocating cutting Mobile base 2 moved, the cutting Mobile base 2
And the cutting driving device 4 for driving the cutting sheet 3, the cutting driving device 4 include the first driving motor 401, second
Driving motor 402 and dual input list output gear case 5；The dual input list output gear case 5 includes the first input shaft 501 and the
Two input shafts 502；The output section of first driving motor 401 is sequentially connected with the first input shaft 501 so that the first driving electricity
Machine 401 drives the first input shaft 501 to rotate；The output section of second driving motor 402 is sequentially connected with the second input shaft 502
So that the second driving motor 402 drives the second input shaft 502 to rotate；It is additionally provided with simultaneously in the dual input list output gear case 5
The output shaft 503 being sequentially connected with first input shaft, 501 and second input shaft 502.The advantage is that can facilitate adjusting to cut
Chamfer degree, easy to operate, processing effect is high, in addition, driving electricity of the present invention using two relatively low output powers
Machine replaces traditional single driving high power motor, calorific value when thus can reduce driving motor work and ensure service life,
It realizes natural air cooled.In addition, the present invention also have it is simple in structure, the low advantageous effect of manufacturing cost is suitble to be widely popularized
Using.
In the embodiment of the present application, the engine base 1 is equipped with support guide rod 101, and the cutting Mobile base 2 is led set on the support
On bar 101, the top of the support guide rod 101 is equipped with limit fixed frame 102, the limit fixed frame 102 equipped with it is described
The connection of cutting Mobile base 2 simultaneously vertically moves adjustment portion 103 to adjust its vertical direction position.
Specifically, 1 bottom of the engine base further includes having a guide rail 104, and the engine base 1 can be laterally past along the guide rail 104
Multiple mobile, the limit fixed frame 102 is equipped with and is connect with the engine base 1 and to adjust the transverse shifting tune of its lateral position
Section portion 105.In practical application, the adjustment portion 103 and transverse shifting adjustment portion 105 of vertically moving is manual adjusting or electric adjustable
Section.It the advantage is that by the way that Mobile base 2 will be cut in support guide rod 101, it is reliable and stable, while also being wrapped in 1 bottom of engine base
A guide rail 104 has been included, has made equipment that can keep steadily moving, has vertically moved 105 energy side of adjustment portion 103 and transverse shifting adjustment portion
Just four-way movement cutting is adjusted, entire mobile adjustment structure setting is reasonable, convenient durable high in machining efficiency.
In the embodiment of the present application, the cutting driving device 4 includes motor cabinet 403, and the is offered in the motor cabinet 403
One motor fixing groove 4031 and the second motor fixing groove 4032, first driving motor 401 are fixed set on the first motor
In slot 4031, second driving motor 402 is set in the second motor fixing groove 4032, the dual input list output gear
Case 5 connect with the motor cabinet 403 and to fixation 401 and second driving motor 402 of the first driving motor.
Further, the dual input list output gear case 5 includes upper-cover 504 and lower cover 505, the upper-cover
Gear is formed between 504 and lower cover 505 and assembles vessel 506, and the lower cover 505, which is equipped with, can supply first driving motor
401 and second driving motor 402 the first input hole 507 and second for stretching into gear assembly vessel 506 of output section it is defeated
Enter hole 508, the upper-cover 504 is equipped with the delivery outlet 509 that the output shaft 503 can be supplied to stretch out.It the advantage is that structure is resistance to
With reliable, the first driving motor 401 and the second driving motor 402 can be exported into dual input list output gear case 5 simultaneously.
Specifically, first input shaft 501, the second input shaft 502 and output shaft 503 are set to the gear and assemble vessel
In 506 and between the first input hole 507 and the second input hole 508, it is oblique that first input shaft 501 is equipped with the first input
Tooth 510, second input shaft 502 are equipped with the second input helical teeth 511, and the output shaft 503 is equipped with simultaneously with described the
One input helical teeth 510 and second inputs the output helical teeth 512 that helical teeth 511 engages.It the advantage is that by by the first input shaft
501, the second input shaft 502 and output shaft 503 are set in gear assembly vessel 506 and positioned at the first input holes 507 and the
Between two input holes 508, can realize preferably transmission, the output section of the first driving motor 401 and the second driving motor 402 with
First input shaft 501, the second input shaft 502 realize speed change after being sequentially connected, and the setting of transmission ratio can be carried out according to different demands,
It is easy to use, meanwhile, the drive connection mode of the first input shaft 501, the second input shaft 502 and output shaft 503 connects for helical teeth
Transmission, structure are reliability and durability.
More specifically, the dual input list output gear case 5 is equipped with transmission department of assembly 6, the transmission department of assembly 6 includes
Transmission cover 601, transmission shaft 602, the transmission cover 601 are equipped with the stretching driving hole 603 that the transmission shaft 602 can be supplied to stretch out,
The upper-cover 504 stretches into driving hole 513, the stretching driving hole 603 and institute equipped with what can be stretched into for the transmission shaft 602
It states and stretches into the coaxial arrangement of driving hole 513, the upper end of the transmission shaft 602 is equipped with the peace being mounted thereon for the cutting sheet 3
Fixed structure 604 is filled, the middle part of the transmission shaft 602 is sequentially connected with the output shaft 503.It the advantage is that and passed by being arranged
Dynamic department of assembly 6, can facilitate and connect installation with cutting sheet, and replace conveniently, and transmission department of assembly 6 is not easy to influence dual input list after damaging
Output gear case 5, effectively reduces maintenance cost.
The output section of first driving motor 401 is connect with 501 gear of the first input shaft or belt connection；
The output section of second driving motor 402 is connect with 502 gear of the second input shaft or belt connection；
The output shaft 503 is connect with 602 gear of the transmission shaft or belt connection.
Cutting driving device can also be implemented in the following way：
It is defeated including the first driving motor, the second driving motor and dual input shaft list output shaft gear case, the dual input shaft list
The dual input shaft of shaft gear-box is respectively the first input shaft and the second input shaft, wherein the output shaft of first driving motor
Couple with the first input shaft so that the first driving motor drives the first input shaft to rotate, the output shaft of second driving motor and the
Two input shafts couple so that the second driving motor drives the second input shaft to rotate.The technical solution can be using double dynamical input
Input power is distributed between first driving motor and the second driving motor, it, can with traditional single driving motor high power the input phase ratio
It reduces the calorific value of the work of driving motor and ensures service life, and cost can be reduced.
The dual input shaft list output shaft gear case includes being set to the first input shaft and dual input shaft list output shaft gear case
First group of transmission component between output shaft and set on the output shaft of the second input shaft and dual input shaft list output shaft gear case it
Between second group of transmission component；
First group of transmission component includes the first transmission shaft, the first driving gear and the first electromagnetic clutch, first master
Moving gear is fixably attached on the first transmission shaft, which is set between the first transmission shaft and the first input shaft
It is either engaged with selectively making the first input shaft be detached with the first transmission shaft to cut off or transmit the first input axial first
The power of the power of transmission shaft or axial first input shaft of the first transmission；
Second group of transmission component includes second driving shaft, the second driving gear and the second electromagnetic clutch, second master
Moving gear is fixably attached on second driving shaft, which is set between second driving shaft and the second input shaft
It is either engaged with selectively making the second input shaft be detached with second driving shaft to cut off or transmit the second input axial second
Power of the power or second driving shaft of transmission shaft to the second input shaft；
Be fixedly mounted on the output shaft of the dual input shaft list output shaft gear case one simultaneously with the first driving gear and
The driven gear of second driving gear engagement.In the present embodiment, first electromagnetic clutch and the second electromagnetic clutch can be adopted
With the identical existing electromagnetic clutch of structure.
The power output of following 3 type may be implemented in the technical solution：
The first, the first electromagnetic clutch is in engagement state, and the second electromagnetic clutch is in discrete state, realizes the
One driving motor drives the output shaft of dual input shaft list output shaft gear case, the second driving motor standby；
Second, the first electromagnetic clutch is in discrete state, and the second electromagnetic clutch is in engagement state, realizes the
One driving motor is standby, and the second driving motor drives the output shaft of dual input shaft list output shaft gear case；
The third, the first electromagnetic clutch and the second electromagnetic clutch are in engagement state, realize the first driving motor
Drive the output shaft of dual input shaft list output shaft gear case simultaneously with the second driving motor.
The technical solution realizes that the power of 3 types is defeated by the way that the first electromagnetic clutch and the second electromagnetic clutch is arranged
Go out, improves flexibility and practicability, and the technical solution is simple in structure, manufacture easy to produce.
It is as described above the embodiment for combining particular content to provide, does not assert that the specific implementation of the present invention is confined to
These explanations.It is all approximate with method of the invention, structure etc., identical, or for making several skills under the premise of present inventive concept
Art deduction or replace, all should be considered as protection scope of the present invention.
Claims (7)
1. reliability and durability dual-power driving device, it is characterised in that including：
Motor cabinet (403), dual input list output gear case (5)；
The first driving motor (401), the second driving motor (402) are equipped in the motor cabinet (403)；
The dual input list output gear case (5) includes the first input shaft (501) and the second input shaft (502)；
The output section of first driving motor (401) is sequentially connected with the first input shaft (501) so that the first driving motor
(401) the first input shaft (501) is driven to rotate；
The output section of second driving motor (402) is sequentially connected with the second input shaft (502) so that the second driving motor
(402) the second input shaft (502) is driven to rotate；
Be additionally provided in the dual input list output gear case (5) at the same with first input shaft (501) and the second input shaft
(502) output shaft (503) being sequentially connected.
2. reliability and durability dual-power driving device according to claim 1, it is characterised in that：The motor cabinet (403)
First motor fixing groove (4031) and the second motor fixing groove (4032) are inside offered, first driving motor (401) is set to
In the first motor fixing groove (4031), second driving motor (402) is set to the second motor fixing groove (4032)
Interior, the dual input list output gear case (5) connect with the motor cabinet (403) and to fixation first driving motor
(401) and the second driving motor (402).
3. reliability and durability dual-power driving device according to claim 1, it is characterised in that：The dual input list output
Gear-box (5) includes upper-cover (504) and lower cover (505), and tooth is formed between the upper-cover (504) and lower cover (505)
Wheel assembly vessel (506).
4. reliability and durability dual-power driving device according to claim 3, it is characterised in that：The lower cover (505)
Being equipped with, which can supply the output section of first driving motor (401) and the second driving motor (402) to stretch into the gear assembly, holds
The first input hole (507) in chamber (506) and the second input hole (508), the upper-cover (504), which is equipped with, can supply the output
The delivery outlet (509) that axis (503) stretches out.
5. reliability and durability dual-power driving device according to claim 4, it is characterised in that：First input shaft
(501), the second input shaft (502) and output shaft (503) are set in gear assembly vessel (506) and are located at the first input hole
(507) between the second input hole (508), first input shaft (501) is equipped with the first input helical teeth (510), and described the
Two input shafts (502) are equipped with the second input helical teeth (511), and the output shaft (503) is equipped with to be inputted with described first simultaneously
The output helical teeth (512) that helical teeth (510) and the second input helical teeth (511) engage.
6. reliability and durability dual-power driving device according to claim 4, it is characterised in that：The dual input list output
Gear-box (5) is equipped with transmission department of assembly (6), and the transmission department of assembly (6) includes transmission cover (601), transmission shaft (602), institute
Stating that transmission cover (601) is equipped with can be for the stretching driving hole (603) of the transmission shaft (602) stretching, on the upper-cover (504)
Driving hole (513) is stretched into equipped with what can be stretched into for the transmission shaft (602), the stretching driving hole (603) stretches into biography with described
Dynamic hole (513) coaxial arrangement, the upper end of the transmission shaft (602) are equipped with the installation being mounted thereon for the cutting sheet (3)
Fixed structure (604), middle part and the output shaft (503) of the transmission shaft (602) are sequentially connected.
7. reliability and durability dual-power driving device according to claim 6, it is characterised in that：
The output section of first driving motor (401) is connect with the first input shaft (501) gear or belt connection；
The output section of second driving motor (402) is connect with the second input shaft (502) gear or belt connection；
The output shaft (503) is connect with the transmission shaft (602) gear or belt connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810373461.1A CN108343729A (en) | 2018-04-24 | 2018-04-24 | Reliable and durable double-power driving device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810373461.1A CN108343729A (en) | 2018-04-24 | 2018-04-24 | Reliable and durable double-power driving device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108343729A true CN108343729A (en) | 2018-07-31 |
Family
ID=62956166
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810373461.1A Pending CN108343729A (en) | 2018-04-24 | 2018-04-24 | Reliable and durable double-power driving device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108343729A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110666751A (en) * | 2019-11-14 | 2020-01-10 | 正阳科技股份有限公司 | Electric tool with two power sources |
| CN112855860A (en) * | 2020-12-31 | 2021-05-28 | 深圳市兆威机电股份有限公司 | Micro transmission mechanism |
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| CN103670264A (en) * | 2013-11-28 | 2014-03-26 | 江苏泰来减速机有限公司 | Double-drive coaxial forward and reverse output spiral rock-entering drilling machine |
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| JP2017096359A (en) * | 2015-11-20 | 2017-06-01 | 国立大学法人東京工業大学 | Interaction drive type transmission and interaction drive type gear change drive assembly using the same |
| CN208252720U (en) * | 2018-04-24 | 2018-12-18 | 中山市捷联机电有限公司 | Reliable and durable double-power driving device |
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2018
- 2018-04-24 CN CN201810373461.1A patent/CN108343729A/en active Pending
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|---|---|---|---|---|
| CN201410965Y (en) * | 2009-07-10 | 2010-02-24 | 沈阳铁道工业实业有限公司 | Electric driver of vehicle decelerator |
| KR20110111894A (en) * | 2010-04-06 | 2011-10-12 | 강민균 | Gear type drive equipment that use dual motor |
| JP2013537290A (en) * | 2010-09-14 | 2013-09-30 | ハイコア カンパニ，リミテッド | Planetary gear system using two input characteristics, gear module and control method |
| CN103670264A (en) * | 2013-11-28 | 2014-03-26 | 江苏泰来减速机有限公司 | Double-drive coaxial forward and reverse output spiral rock-entering drilling machine |
| CN203819020U (en) * | 2014-03-28 | 2014-09-10 | 三一汽车起重机械有限公司 | Double-input single-output transmission mechanism, transmission system and hybrid electric car |
| CN204140787U (en) * | 2014-10-24 | 2015-02-04 | 刘守进 | A kind of screw rod pile machine high pulling torque power head device |
| JP2017096359A (en) * | 2015-11-20 | 2017-06-01 | 国立大学法人東京工業大学 | Interaction drive type transmission and interaction drive type gear change drive assembly using the same |
| CN208252720U (en) * | 2018-04-24 | 2018-12-18 | 中山市捷联机电有限公司 | Reliable and durable double-power driving device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110666751A (en) * | 2019-11-14 | 2020-01-10 | 正阳科技股份有限公司 | Electric tool with two power sources |
| CN112855860A (en) * | 2020-12-31 | 2021-05-28 | 深圳市兆威机电股份有限公司 | Micro transmission mechanism |
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