CN103963870A - Drive device of robot chassis - Google Patents
Drive device of robot chassis Download PDFInfo
- Publication number
- CN103963870A CN103963870A CN201310040510.7A CN201310040510A CN103963870A CN 103963870 A CN103963870 A CN 103963870A CN 201310040510 A CN201310040510 A CN 201310040510A CN 103963870 A CN103963870 A CN 103963870A
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- China
- Prior art keywords
- chassis
- column cap
- servo
- chassis panel
- actuated
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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.)
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Abstract
The invention discloses a drive device of a robot chassis. The drive device comprises a first chassis panel and a second chassis panel, wherein a guide wheel is arranged at the head of the first chassis panel; a pair of follower wheels are arranged at the tail part of the first chassis panel; a detachable guide driving part is arranged on the first chassis panel and connected with the guide wheel; a follower driving part is arranged on the second chassis panel and connected with the follower wheels. According to the drive device, the stable triangular drive chassis is formed by the guide wheel and the two follower wheels, so that the space for a drive unit is greatly reduced and the steering angle and the steering flexibility are greatly improved; in addition, the first and second chassis panels can be rotationally opened, so that a user does not need to dismount the whole chassis with that the repair is convenient.
Description
Technical field
The present invention relates to a kind of robot device, or rather, is the actuating device on a kind of robot chassis.
Background technology
Along with growth in the living standard, robot starts to enter into gradually the people's daily life.Because the kind of domestic robot is different, but they all operated by rotary motion is at one movably on chassis, and the performance on chassis will directly affect the overall performance of robot.The mobile chassis of existing robot adopts four wheel drive conventionally, need larger driver element, and the deflection angle of this wheel chassis is larger, and alerting ability is not good enough.
Summary of the invention
The present invention solves the existing technical matters of prior art, thereby the actuating device on a kind of robot chassis is provided.
Above-mentioned technical matters of the present invention is mainly solved by following technical proposals:
The actuating device on a kind of robot chassis, the actuating device on described robot chassis comprises one first chassis panel and one second chassis panel, the head of the first described chassis panel is provided with a track adjusting wheel, its afterbody is provided with a pair of flower wheel, the first described chassis panel is provided with a detouchable guiding drive division, described guiding drive division is connected with described track adjusting wheel, the second described chassis panel is provided with a servo-actuated drive division, and described servo-actuated drive division is connected with described flower wheel.
As preferred embodiment of the present invention, described guiding drive division comprises a guiding drive motor, the top of described guiding drive motor is provided with one first guide gear, the first described guide gear is connected with one second guide gear by a guiding chain, the second described guide gear is connected with described track adjusting wheel rotationally by a guiding stock, described servo-actuated drive division comprises a servo-actuated drive motor, the sidewall of described servo-actuated drive motor is provided with one first phantom gear, the first described phantom gear is connected with one second phantom gear by a servo-actuated chain, the second described phantom gear is fixedly connected with described flower wheel by a servo-actuated stock.
As preferred embodiment of the present invention, the head of the lower surface of the second described chassis panel is provided with one first and connects column cap, its afterbody is provided with a pair of second and connects column cap, the head of the upper surface of the first described chassis panel is provided with one first and coordinates column cap, its afterbody is provided with a pair of second and coordinates column cap, the first described connection column cap coordinates column cap to be fixedly connected with rotationally by pin with first, and the second described connection column cap coordinates column cap to be removably fixedly connected with by a damping connecting portion with second.
As preferred embodiment of the present invention, described damping connecting portion comprises a connection principal post, and the two ends of described connection principal post are respectively equipped with a connecting flange, on described connection principal post, is socketed with a damping spring.
The actuating device on robot of the present invention chassis utilizes a track adjusting wheel and two flower wheels, forms a stable leg-of-mutton driving chassis, has greatly reduced the needed space of driver element, the alerting ability that has greatly improved deflection angle simultaneously and turned to.In addition, because the second chassis panel and the first chassis panel can rotarily open, user can dismantle whole chassis, easy to maintenance.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, to the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skills, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is the perspective view of the actuating device on robot of the present invention chassis;
Fig. 2 is the spatial structure decomposing schematic representation of the actuating device on the robot chassis in Fig. 1;
Fig. 3 is the details enlarged diagram of a-quadrant of the actuating device on the robot chassis in Fig. 1;
Fig. 4 is the details enlarged diagram in B region of the actuating device on the robot chassis in Fig. 2;
Fig. 5 is the perspective view of damping connecting portion of the actuating device on the robot chassis in Fig. 2;
Fig. 6 is the perspective view of the second chassis panel of the actuating device on the robot chassis in Fig. 2;
Wherein,
1, the actuating device on robot chassis; 2, the first chassis panel; 21, second coordinates column cap; 22, first coordinates column cap; 3, the second chassis panel; 33, second connects column cap; 4, track adjusting wheel; 42, first connects column cap; 5, flower wheel; 6, guiding drive division; 61, guiding drive motor; 62, the first guide gear; 63, the second guide gear; 64, guiding chain; 65, guiding stock; 7, servo-actuated drive division; 71, servo-actuated drive motor; 72, the first phantom gear; 73, the second phantom gear; 74, servo-actuated chain; 75, servo-actuated stock; 8, damping connecting portion; 82, connecting flange; 83, connect principal post; 84, damping spring.
The specific embodiment
Below in conjunction with accompanying drawing, the preferred embodiments of the present invention are described in detail, thereby so that advantages and features of the invention can be easier to be it will be appreciated by those skilled in the art that, protection scope of the present invention are made to more explicit defining.
The invention provides the actuating device on a kind of robot chassis.
As shown in Figures 1 to 6, the actuating device 1 on robot of the present invention chassis comprises one first chassis panel 2 and one second chassis panel 3, the head of this first chassis panel 2 is provided with a track adjusting wheel 4, its afterbody is provided with a pair of flower wheel 5, this first chassis panel 2 is provided with a detouchable guiding drive division 6, this guiding drive division 6 is connected with this track adjusting wheel 4, and this second chassis panel 3 is provided with a servo-actuated drive division 7, and this servo-actuated drive division 7 is connected with this flower wheel 5.
This guiding drive division 6 comprises a guiding drive motor 61, the top of this guiding drive motor 61 is provided with one first guide gear 62, this first guide gear 62 is connected with one second guide gear 63 by a guiding chain 64, this second guide gear 63 is connected with this track adjusting wheel 4 rotationally by a guiding stock 65, this servo-actuated drive division 7 comprises a servo-actuated drive motor 71, the sidewall of this servo-actuated drive motor 71 is provided with one first phantom gear 72, this first phantom gear 72 is connected with one second phantom gear 73 by a servo-actuated chain 74, this second phantom gear 73 is fixedly connected with this flower wheel 5 by a servo-actuated stock 75.
The head of the lower surface of this second chassis panel 3 is provided with one first and connects column cap 42, its afterbody is provided with a pair of second and connects column cap 33, the head of the upper surface of this first chassis panel 2 is provided with one first and coordinates column cap 22, its afterbody is provided with a pair of second and coordinates column cap 21, this the first connection column cap 42 coordinates column cap 22 to be fixedly connected with rotationally by pin with first, and this second connection column cap 33 coordinates column cap 21 to be removably fixedly connected with by a damping connecting portion 8 with second.
This damping connecting portion 8 comprises a connection principal post 83, and the two ends of this connection principal post 83 are respectively equipped with a connecting flange 82, is socketed with a damping spring 84 on this connection principal post 83.
The actuating device on the robot chassis of this invention utilizes a track adjusting wheel and two flower wheels, forms a stable leg-of-mutton driving chassis, has greatly reduced the needed space of driver element, the alerting ability that has greatly improved deflection angle simultaneously and turned to.In addition, because the second chassis panel and the first chassis panel can rotarily open, user can dismantle whole chassis, easy to maintenance.
Below only with an embodiment, mentality of designing of the present invention is described, in the situation that system allows, the present invention can expand to external more functional module simultaneously, thereby expands to greatest extent its function.
The above, be only the specific embodiment of the present invention, but protection scope of the present invention is not limited to this, and any variation of expecting without creative work or replacement, within all should being encompassed in protection scope of the present invention.Therefore, protection scope of the present invention should be as the criterion with the protection domain that claims were limited.
Claims (4)
1. the actuating device on a robot chassis, it is characterized in that, the actuating device (1) on described robot chassis comprises one first chassis panel (2) and one second chassis panel (3), the head of described the first chassis panel (2) is provided with a track adjusting wheel (4), its afterbody is provided with a pair of flower wheel (5), described the first chassis panel (2) is provided with a detouchable guiding drive division (6), described guiding drive division (6) is connected with described track adjusting wheel (4), described the second chassis panel (3) is provided with a servo-actuated drive division (7), described servo-actuated drive division (7) is connected with described flower wheel (5).
2. the actuating device on robot according to claim 1 chassis, it is characterized in that, described guiding drive division (6) comprises a guiding drive motor (61), the top of described guiding drive motor (61) is provided with one first guide gear (62), described the first guide gear (62) is connected with one second guide gear (63) by a guiding chain (64), described the second guide gear (63) is connected with described track adjusting wheel (4) rotationally by a guiding stock (65), described servo-actuated drive division (7) comprises a servo-actuated drive motor (71), the sidewall of described servo-actuated drive motor (71) is provided with one first phantom gear (72), described the first phantom gear (72) is connected with one second phantom gear (73) by a servo-actuated chain (74), described the second phantom gear (73) is fixedly connected with described flower wheel (5) by a servo-actuated stock (75).
3. the actuating device on robot according to claim 2 chassis, it is characterized in that, the head of the lower surface of described the second chassis panel (3) is provided with one first and connects column cap (42), its afterbody is provided with a pair of second and connects column cap (33), the head of the upper surface of described the first chassis panel (2) is provided with one first and coordinates column cap (22), its afterbody is provided with a pair of second and coordinates column cap (21), the first described connection column cap (42) coordinates column cap (22) to be fixedly connected with rotationally by pin with first, the second described connection column cap (33) coordinates column cap (21) to be removably fixedly connected with by a damping connecting portion (8) with second.
4. the actuating device on robot according to claim 3 chassis, it is characterized in that, described damping connecting portion (8) comprises a connection principal post (83), the two ends of described connection principal post (83) are respectively equipped with a connecting flange (82), on described connection principal post (83), are socketed with a damping spring (84).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310040510.7A CN103963870A (en) | 2013-02-02 | 2013-02-02 | Drive device of robot chassis |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310040510.7A CN103963870A (en) | 2013-02-02 | 2013-02-02 | Drive device of robot chassis |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103963870A true CN103963870A (en) | 2014-08-06 |
Family
ID=51233990
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310040510.7A Pending CN103963870A (en) | 2013-02-02 | 2013-02-02 | Drive device of robot chassis |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103963870A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105752199A (en) * | 2016-02-23 | 2016-07-13 | 武汉需要智能技术有限公司 | Suspension type robot chassis structure |
| CN106080036A (en) * | 2016-07-20 | 2016-11-09 | 广东大仓机器人科技有限公司 | The robot architecture that a kind of band steering wheel controls |
| CN110948494A (en) * | 2019-12-27 | 2020-04-03 | 许伟波 | Obstacle removing robot for classifying and cleaning obstacles |
| CN112140144A (en) * | 2020-08-27 | 2020-12-29 | 南京驭逡通信科技有限公司 | Mobile chassis of robot |
-
2013
- 2013-02-02 CN CN201310040510.7A patent/CN103963870A/en active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105752199A (en) * | 2016-02-23 | 2016-07-13 | 武汉需要智能技术有限公司 | Suspension type robot chassis structure |
| CN105752199B (en) * | 2016-02-23 | 2018-11-09 | 武汉需要智能技术有限公司 | A kind of underslung robot chassis structure |
| CN106080036A (en) * | 2016-07-20 | 2016-11-09 | 广东大仓机器人科技有限公司 | The robot architecture that a kind of band steering wheel controls |
| CN106080036B (en) * | 2016-07-20 | 2019-01-15 | 广东大仓机器人科技有限公司 | A kind of robot architecture with steering wheel control |
| CN110948494A (en) * | 2019-12-27 | 2020-04-03 | 许伟波 | Obstacle removing robot for classifying and cleaning obstacles |
| CN112140144A (en) * | 2020-08-27 | 2020-12-29 | 南京驭逡通信科技有限公司 | Mobile chassis of robot |
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Legal Events
| Date | Code | Title | Description |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140806 |