CN216002192U - Robot transmission system with double motors and double gearboxes - Google Patents
Robot transmission system with double motors and double gearboxes Download PDFInfo
- Publication number
- CN216002192U CN216002192U CN202122452786.9U CN202122452786U CN216002192U CN 216002192 U CN216002192 U CN 216002192U CN 202122452786 U CN202122452786 U CN 202122452786U CN 216002192 U CN216002192 U CN 216002192U
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- Prior art keywords
- gearbox
- transmission system
- output shaft
- power output
- dual
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- Expired - Fee Related
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- 230000005540 biological transmission Effects 0.000 title claims abstract description 48
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 9
- 239000010959 steel Substances 0.000 claims abstract description 9
- 230000001360 synchronised effect Effects 0.000 claims description 23
- 230000009977 dual effect Effects 0.000 claims description 12
- 239000000725 suspension Substances 0.000 claims description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000009194 climbing Effects 0.000 description 1
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- Non-Deflectable Wheels, Steering Of Trailers, Or Other Steering (AREA)
Abstract
The utility model discloses a robot transmission system with bi-motor and double-speed case relates to robot transmission system technical field, for solving current robot transmission system, in control transmission process, its control drive structure is single for transmission efficiency descends, leads to the poor problem of mechanical structure linkage nature. The right side of hanging mechanism before a left side is provided with right front and hangs the mechanism, the top of hanging mechanism before a left side is provided with left power output shaft, the top that right front hung the mechanism is provided with right power output shaft, one side of left side power output shaft is provided with left gearbox, right side power output shaft's one end is provided with power transmission shaft, power transmission shaft's one end is provided with right gearbox, right side gearbox's rear is provided with right motor, right side gearbox's top is provided with the driving lever of shifting, one side of the driving lever of shifting is provided with the steel wire of shifting, the one end of the steel wire of shifting is provided with the steering wheel rotary disk.
Description
Technical Field
The utility model relates to a robot transmission technical field specifically is a robot transmission with bi-motor and double-change gear case.
Background
The robot transmission system is a control transmission system for the crawler-type robot, can perform accurate transmission control on the robot when the whole robot operates, and is suitable for robots in different road sections by controlling the crawler-type travelling mechanism.
In the control transmission process of the existing robot transmission system, the control driving structure is single, so that the transmission efficiency is reduced, and the linkage of a mechanical structure is poor.
We have therefore proposed a robot transmission system having dual motors and dual gearboxes in order to solve the problems set out above.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a robot transmission system with bi-motor and double gearbox to solve the current robot transmission system who proposes in the above-mentioned background art, in control transmission process, its control drive structure is single, makes transmission efficiency descend, leads to the poor problem of mechanical structure linkage.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a robot transmission system with bi-motor and double-speed case, hangs the mechanism including the front left, the front left side hangs the right side of mechanism and is provided with the front right mechanism that hangs, the front left top that hangs the mechanism is provided with left power output shaft, the front right top that hangs the mechanism is provided with right power output shaft, one side of left power output shaft is provided with left gearbox, right power output shaft's one end is provided with power transmission shaft, power transmission shaft's one end is provided with right gearbox, right gearbox's rear is provided with right motor, right gearbox's top is provided with the driving lever of shifting, one side of the driving lever of shifting is provided with the steel wire of shifting, the one end of the steel wire of shifting is provided with the steering wheel rotary disk.
Preferably, the left power output shaft is connected with a left gearbox transmission belt through a second synchronous belt.
Preferably, one end of the second synchronous belt is provided with a second synchronous belt wheel, and one end of the second synchronous belt wheel is provided with a left motor.
Preferably, the right gearbox is connected with a right motor transmission belt through a first synchronous belt.
Preferably, one end of the first timing belt is provided with a first timing pulley.
Preferably, the lower end of the steering engine rotating disk is provided with a steering engine.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses a bi-motor and the mutually supporting of two gearboxes that set up ensure whole operation, transfer whole linkage, with the bi-motor, the purpose of two gearboxes is mainly: the problem that unmanned vehicles climb stairs and cross obstacles and are insufficient in power can be solved through the double motors and the double speed changing boxes, the low-speed gear is used for climbing stairs and crossing obstacles, the high-speed gear can run quickly on a road smooth road surface, the steering engine plays a role in gear shifting, the system can be adjusted timely, and the operation efficiency is improved.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a partial schematic view of the steering engine of the present invention;
FIG. 3 is a partial schematic view of the synchronous pulley of the present invention;
in the figure: 1. a left front suspension mechanism; 2. a right front suspension mechanism; 3. a left power take-off shaft; 4. a left gearbox; 5. a left motor; 6. a first timing pulley; 7. a first synchronization belt; 8. a right motor; 9. a shift lever; 10. a power transmission shaft; 11. a right gearbox; 12. a gear shifting steel wire; 13. a steering engine; 14. a steering engine rotating disk; 15. a right power take-off shaft; 16. a second timing pulley; 17. a second timing belt.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-3, the present invention provides an embodiment: the utility model provides a robot transmission system with bi-motor and double speed change case, hang mechanism 1 including the front left, the right side that hangs mechanism 1 before the left side is provided with right front and hangs mechanism 2, the top that hangs mechanism 1 before the left side is provided with left power output shaft 3, the top that hangs mechanism 2 before the right side is provided with right power output shaft 15, one side of left power output shaft 3 is provided with left gearbox 4, the one end of right power output shaft 15 is provided with power transmission shaft 10, power transmission shaft 10's one end is provided with right gearbox 11, right gearbox 11's rear is provided with right motor 8, right gearbox 11's top is provided with shifting driving lever 9, one side of shifting driving lever 9 is provided with gear shifting steel wire 12, gear shifting steel wire 12's one end is provided with steering wheel rotary disk 14.
Further, the left power output shaft 3 is in transmission belt connection with the left gearbox 4 through a second synchronous belt 17.
Further, the one end of second hold-in range 17 is provided with second synchronous pulley 16, the one end of second synchronous pulley 16 is provided with left motor 5, and the second synchronous pulley 16 who sets up can effectual linkage transmission, raises the efficiency.
Furthermore, the right gearbox 11 is connected with a right motor 8 transmission belt through a first synchronous belt 7, and the transmission power of the robot is enhanced by the arranged right gearbox 11.
Further, one end of the first synchronous belt 7 is provided with a first synchronous belt wheel 6, and the first synchronous belt is utilized, so that transmission linkage can be effectively realized.
Further, the lower extreme of steering wheel rotary disk 14 is provided with steering wheel 13, adopts steering wheel rotary disk 14, linkage inner structure that can be better, quick gear shifting.
The working principle is as follows: when the automatic transmission is used, after the unmanned vehicle and the remote controller are powered on, when the remote controller is pushed to move forward, the left motor 5 and the right motor 8 rotate simultaneously, the first synchronous belt 7 and the second synchronous belt 17 are utilized to transmit power of the motors into the left gearbox 4 and the right gearbox 11, the remote controller controls the steering engine 13 to drive the gear shifting rod 9 to shift gears, then the power is transmitted out of the vehicle body through the left gearbox 4 and the right gearbox 11 through the power transmission shaft 10, the left power output shaft 3 and the right power output shaft 15, and the power is transmitted to the driving wheel after being decelerated by the chain wheel chain, so that the crawler belt is driven to move forward.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. A robot transmission system with double motors and double gearboxes comprises a left front suspension mechanism (1) and is characterized in that: the right side of hanging mechanism (1) before a left side is provided with right front and hangs mechanism (2), the top of hanging mechanism (1) before a left side is provided with left power output shaft (3), the top of hanging mechanism (2) before the right side is provided with right power output shaft (15), one side of left side power output shaft (3) is provided with left gearbox (4), the one end of right side power output shaft (15) is provided with power transmission shaft (10), the one end of power transmission shaft (10) is provided with right gearbox (11), the rear of right side gearbox (11) is provided with right motor (8), the top of right side gearbox (11) is provided with shift lever (9), one side of shift lever (9) is provided with shift steel wire (12), the one end of shift steel wire (12) is provided with steering wheel rotary disk (14).
2. A robotic transmission system as claimed in claim 1 having dual motors and dual gearboxes, wherein: the left power output shaft (3) is connected with a transmission belt of the left gearbox (4) through a second synchronous belt (17).
3. A robotic transmission system with dual motors and dual gearboxes according to claim 2, wherein: one end of the second synchronous belt (17) is provided with a second synchronous belt wheel (16), and one end of the second synchronous belt wheel (16) is provided with a left motor (5).
4. A robotic transmission system as claimed in claim 1 having dual motors and dual gearboxes, wherein: and the right gearbox (11) is connected with a right motor (8) transmission belt through a first synchronous belt (7).
5. A robotic transmission system as claimed in claim 4 having dual motors and dual gearboxes, wherein: one end of the first synchronous belt (7) is provided with a first synchronous belt wheel (6).
6. A robotic transmission system as claimed in claim 1 having dual motors and dual gearboxes, wherein: the lower end of the steering engine rotating disk (14) is provided with a steering engine (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122452786.9U CN216002192U (en) | 2021-10-12 | 2021-10-12 | Robot transmission system with double motors and double gearboxes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122452786.9U CN216002192U (en) | 2021-10-12 | 2021-10-12 | Robot transmission system with double motors and double gearboxes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216002192U true CN216002192U (en) | 2022-03-11 |
Family
ID=80521918
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122452786.9U Expired - Fee Related CN216002192U (en) | 2021-10-12 | 2021-10-12 | Robot transmission system with double motors and double gearboxes |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216002192U (en) |
-
2021
- 2021-10-12 CN CN202122452786.9U patent/CN216002192U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220311 |