CN104386155A - Walking chassis for robot - Google Patents
Walking chassis for robot Download PDFInfo
- Publication number
- CN104386155A CN104386155A CN201410502861.XA CN201410502861A CN104386155A CN 104386155 A CN104386155 A CN 104386155A CN 201410502861 A CN201410502861 A CN 201410502861A CN 104386155 A CN104386155 A CN 104386155A
- Authority
- CN
- China
- Prior art keywords
- robot
- mounting seat
- mount pad
- wheels
- pillar
- Prior art date
- 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
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G13/00—Resilient suspensions characterised by arrangement, location or type of vibration dampers
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G17/00—Resilient suspensions having means for adjusting the spring or vibration-damper characteristics, for regulating the distance between a supporting surface and a sprung part of vehicle or for locking suspension during use to meet varying vehicular or surface conditions, e.g. due to speed or load
- B60G17/015—Resilient suspensions having means for adjusting the spring or vibration-damper characteristics, for regulating the distance between a supporting surface and a sprung part of vehicle or for locking suspension during use to meet varying vehicular or surface conditions, e.g. due to speed or load the regulating means comprising electric or electronic elements
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K7/00—Disposition of motor in, or adjacent to, traction wheel
- B60K7/0007—Disposition of motor in, or adjacent to, traction wheel the motor being electric
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Manipulator (AREA)
Abstract
The invention provides a walking chassis for a robot. The chassis comprises a mounting seat, a pillar, wheels, a buffer device, an infrared detection module, a motor and pushing rod mechanisms, wherein the infrared detection module is arranged on the mounting seat; the two wheels are respectively and symmetrically arranged on the left side and the right side of a bottom plate; the motor drives the wheels to rotate; the buffer device is arranged on the bottom plate; the pillar is arranged on the buffer device, and the top end of the pillar is in spherical hinge to the bottom of the mounting seat; and the pushing rod mechanisms are respectively arranged at four corners of the bottom plate, and the upper ends of the pushing rod mechanisms are in spherical hinge to the bottom of the mounting seat. Through the adjustment of the pushing rod mechanisms, the angle of a robot body arranged on the mounting seat can be changed, so that the structure of the robot is simplified, and a condition is provided for developing multiple functions. The wheels are arranged in wheel grooves in the bottom plate, so that a case is prevented that open wheels contact external parts so as to cause interference; and in addition, the buffer device can have a buffer function for the mounting seat, so that the robot arranged on the mounting seat is prevented from being damaged due to vibration.
Description
Technical field
The invention belongs to robotics, especially relates to a kind of robot ambulation chassis.
Background technology
Along with society and expanding economy, industry more and more becomes economic pillar, and in the middle of the production of modern industrialization, manpower is fewer and feweri, the substitute is the robot that degree of automation is very high.The market demand of industrial robot increases day by day, presents explosive growth situation, starts one after another all over the world and uses industrial robot heat.Some robots have the base that can walk, for modular robot, existing base poor universality, 26S Proteasome Structure and Function degree of integration is low, usually only there is the function of carrying robot body movement, if realize the angular adjustment of robot body, can only be realized by the structure design of robot body, such design makes robot body structure limited, too complicated.
Summary of the invention
The problem that the invention will solve is to provide a kind of robot ambulation chassis, can adjust the angle of robot body mounted thereto, and the structure of robot body is simplified, and can also realize pivot stud simultaneously.
For solving the problems of the technologies described above, the technical scheme that the invention adopts is: a kind of robot ambulation chassis, comprises mount pad, pillar, wheel, shock absorber, infrared detection module, motor and transfer bar mechanism; Described infrared detection module is arranged on mount pad; Described base plate arranged on left and right sides symmetry two wheels are respectively set; Described power wheel rotates; Described shock absorber is arranged on base plate; Described pillar is arranged on shock absorber, and its top swivel coupling is bottom mount pad; Described transfer bar mechanism is separately positioned on the corner of base plate, and the equal swivel coupling in upper end of each transfer bar mechanism is in the bottom of mount pad.
Further, described mount pad is provided with connecting panel.
Further, described transfer bar mechanism is electric cylinder.
Further, described motor is servomotor.
The advantage that the invention has and good effect are:
1) by adjustment transfer bar mechanism, the angle being arranged on robot body on mount pad can be changed, robot architecture is simplified, provide condition for robot body realizes greater functionality.
2) wheel is in the wheel groove of base plate, avoids open wheel and outside is touched, and interferes.
3) shock absorber can play cushioning effect to mount pad, avoids the robot that mount pad is arranged to cause damage because of vibrations.
Accompanying drawing explanation
Fig. 1 is the structural representation of the invention.
Detailed description of the invention
Elaborate below in conjunction with the specific embodiment of accompanying drawing to the invention.
A kind of robot ambulation chassis, as shown in Figure 1, comprises mount pad 2, pillar 3, track adjusting wheel 4, wheel 5, shock absorber 4, infrared detection module 9, motor 6 and transfer bar mechanism 7; Described infrared detection module 9 is arranged on mount pad 2; Described base plate 1 arranged on left and right sides symmetry two wheels 5 are respectively set; Described motor 6 drives wheel 5 to rotate; Described shock absorber 4 is arranged on base plate 1; Described pillar 3 is arranged on shock absorber, and its top swivel coupling is bottom mount pad 2; Described transfer bar mechanism 7 is separately positioned on the corner of base plate 1, and the equal swivel coupling in upper end of each transfer bar mechanism 7 is in the bottom of mount pad 2.
It should be noted that, shock absorber 4 is set, cushioning effect can be played to mount pad 2, avoid the robot that mount pad 2 is arranged to cause damage because of vibrations.
Wherein, described mount pad 2 is provided with connecting panel 21, and robot body is arranged on mount pad 2 by connecting panel 21.The connecting panel 21 of many group different sizes can be set, the commonality of this base is strengthened.
Wherein, described transfer bar mechanism 7 is electric cylinder, by adjustment transfer bar mechanism 7, can change the angle of inclination being arranged on robot body on mount pad 2, simplify robot architecture, provide condition for robot body realizes greater functionality.
Wherein, described motor 6 is servomotor, is easy to manipulation, accurate, stable, reliable.
Concrete working process is: be first installed on this base by connecting panel 21 by robot body.When control moves, control left and right two wheels 5 that motor 6 drives respectively, carry out advancing or retreating.When needing to turn to, only drive the wheel 5 of side, as left-handed turning to, so only drive right side wheel 5, robot body namely can be driven left-handed turning to.
When robot body needs certain angle of inclination or needs adjustment angle of inclination, by adjustment transfer bar mechanism 7, make each electric cylinder change flexible length, realize the angle change of mount pad 2, and then change the angle of robot body.
When robot be in jolt road surface time, or when producing vibrations when robot carries out operation, shock absorber 4 can play cushioning effect to mount pad 2, avoids the robot that mount pad 2 is arranged to cause damage because of vibrations.
Above an embodiment of the invention has been described in detail, but described content being only the preferred embodiment of the invention, the practical range for limiting the invention can not being considered to.All equalization changes done according to the invention application range with improve, within the patent covering scope that still all should belong to the invention.
Claims (4)
1. a robot ambulation chassis, comprises the base plate (1) of rectangle; It is characterized in that: also comprise mount pad (2), pillar (3), wheel (5), shock absorber (4), infrared detection module (9), motor (6) and transfer bar mechanism (7); Described infrared detection module (9) is arranged on mount pad (2); Described base plate (1) arranged on left and right sides symmetry two wheels (5) are respectively set; Described motor (6) drives wheel (5) to rotate; Described shock absorber (4) is arranged on base plate (1); Described pillar (3) is arranged on shock absorber, and its top swivel coupling is in mount pad (2) bottom; Described transfer bar mechanism (7) is separately positioned on the corner of base plate (1), and the equal swivel coupling in upper end of each transfer bar mechanism (7) is in the bottom of mount pad (2).
2. a kind of robot ambulation chassis according to claim 1, is characterized in that: described mount pad (2) is provided with connecting panel (21).
3. a kind of robot ambulation chassis according to claim 1, is characterized in that: described transfer bar mechanism (7) is electric cylinder.
4. a kind of robot ambulation chassis according to claim 1, is characterized in that: described motor (6) is servomotor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410502861.XA CN104386155A (en) | 2014-09-25 | 2014-09-25 | Walking chassis for robot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410502861.XA CN104386155A (en) | 2014-09-25 | 2014-09-25 | Walking chassis for robot |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104386155A true CN104386155A (en) | 2015-03-04 |
Family
ID=52604143
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410502861.XA Pending CN104386155A (en) | 2014-09-25 | 2014-09-25 | Walking chassis for robot |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104386155A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106409125A (en) * | 2016-12-20 | 2017-02-15 | 中国电子科技集团公司第二十研究所 | Shock absorption type modular AGV platform used for teaching and research and easy to produce and assemble |
| CN108214450A (en) * | 2018-03-29 | 2018-06-29 | 西北农林科技大学 | A kind of chassis structure of greenhouse robot |
| CN109516368A (en) * | 2018-10-26 | 2019-03-26 | 中国建筑第八工程局有限公司 | Bottom bearing device and its construction method when lifting curtain wall keel |
-
2014
- 2014-09-25 CN CN201410502861.XA patent/CN104386155A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106409125A (en) * | 2016-12-20 | 2017-02-15 | 中国电子科技集团公司第二十研究所 | Shock absorption type modular AGV platform used for teaching and research and easy to produce and assemble |
| CN108214450A (en) * | 2018-03-29 | 2018-06-29 | 西北农林科技大学 | A kind of chassis structure of greenhouse robot |
| CN109516368A (en) * | 2018-10-26 | 2019-03-26 | 中国建筑第八工程局有限公司 | Bottom bearing device and its construction method when lifting curtain wall keel |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150304 |