CN205201538U - Service robot waist joint drive device - Google Patents
Service robot waist joint drive device Download PDFInfo
- Publication number
- CN205201538U CN205201538U CN201520910663.7U CN201520910663U CN205201538U CN 205201538 U CN205201538 U CN 205201538U CN 201520910663 U CN201520910663 U CN 201520910663U CN 205201538 U CN205201538 U CN 205201538U
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- China
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- waist
- supporting leg
- cursor
- lower cover
- service robot
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Abstract
The utility model provides a service robot waist joint drive device, it includes supporting leg (1), waist rotor arm (2), actuating mechanism (3), waist rotor arm (2) are rotated and are installed in supporting leg (1) top, install in supporting leg (1) actuating mechanism (3), actuating mechanism (3) drive waist rotor arms (2) rotate. The utility model discloses simple structure, the motion is nimble.
Description
Technical field
The utility model relates to robot automation's technical field, particularly relates to a kind of service robot waist articulated driving equipment.
Background technology
The demographic situation of present China has defined population inverted pyramid structure, and the phenomenon of aging is more and more serious, and shortage appears in work; Along with science and technology and expanding economy, new science and technology is maked rapid progress, and the application of various service robot also becomes needed for us.Have demand just to have market, thereupon fermenting, life will be vast service robot market, and such as residential care robot, educational robot, peace man-controlled mobile robot, clean robot all will need the most.Abroad some robots experimentally enter hospital, family, be engaged in part assistant service work, believe the maturation along with potential market demand in China, more education services robot also will be had to enter into common people house.Existing service robot complex structure, moves dumb.
In view of this, special proposition the utility model, to solve the problems of the technologies described above.
Utility model content
For above-mentioned prior art, it is simple that technical problem to be solved in the utility model is to provide a kind of structure, and move service robot waist articulated driving equipment flexibly.
In order to solve the problems of the technologies described above, the utility model provides a kind of service robot waist articulated driving equipment, it comprises supporting leg, waist cursor, driving mechanism, described waist cursor rotates and is installed on supporting leg top, described driving mechanism is installed in supporting leg, and described driving mechanism drives waist cursor to rotate.
Further improvement of the utility model is, described supporting leg comprises supporting leg upper cover, supporting leg lower cover, and described supporting leg upper cover, supporting leg lower cover are all provided with installation portion, and described supporting leg upper cover is fixedly connected with supporting leg lower cover, and described installation portion is all provided with cavity.
Further improvement of the utility model is, described waist cursor comprises waist cursor upper cover, waist cursor lower cover, described waist cursor is covered with rotation section, and described waist cursor upper cover is fixedly connected with waist cursor lower cover, and described rotation section and installation portion are rotationally connected.
Further improvement of the utility model is, described driving mechanism comprises stepper motor, motor mounting blocks, fixed block, be installed on motor mounting blocks in the cavity that described stepper motor is placed in installation portion, described motor mounting blocks is fixedly installed in supporting leg lower cover, cover under one end of described fixed block is fixedly installed in waist cursor, the other end of described fixed block is fixedly connected with the output shaft of stepper motor.
Further improvement of the utility model is, the angle that described driving mechanism drives waist cursor to rotate is 0 to 160 degree.
Compared with prior art, the utility model adopts waist cursor to rotate and is installed on supporting leg top, and driving mechanism is installed in supporting leg, and driving mechanism drives waist cursor to rotate.The utility model structure is simple, and motion flexibly.
Accompanying drawing explanation
Fig. 1 is perspective view of the present utility model;
Fig. 2 is Fig. 1 stereo unfolding schematic diagram.
In figure, each component names is as follows:
1-supporting leg;
11-supporting leg upper cover;
111-installation portion;
12-supporting leg lower cover;
121-installation portion;
2-waist cursor;
21-waist cursor upper cover;
211-rotation section;
22-waist cursor lower cover;
3-driving mechanism;
31-stepper motor;
32-motor mounting blocks;
33-fixed block.
Detailed description of the invention
To illustrate below in conjunction with accompanying drawing and detailed description of the invention further illustrates the utility model.
As shown in Figure 1 and Figure 2, a kind of service robot waist articulated driving equipment, it comprises supporting leg 1, waist cursor 2, driving mechanism 3, described waist cursor 2 rotates and is installed on supporting leg 1 top, described driving mechanism 3 is installed in supporting leg 1, and described driving mechanism 3 drives waist cursor 2 to rotate.The angle that described driving mechanism 3 drives waist cursor 2 to rotate is 0 to 160 degree.
Particularly, as shown in Figure 1 and Figure 2, described supporting leg 1 comprises supporting leg upper cover 11, supporting leg lower cover 12, described supporting leg upper cover 11 is provided with installation portion 111, described supporting leg lower cover 12 is provided with installation portion 121, described supporting leg upper cover 11 is fixedly connected with supporting leg lower cover 12, and described installation portion 111 and installation portion 121 are all provided with cavity.Described waist cursor 2 comprises waist cursor upper cover 21, waist cursor lower cover 22, described waist cursor upper cover 21 is provided with rotation section 211, described waist cursor upper cover 21 is fixedly connected with waist cursor lower cover 22, and described rotation section and installation portion are rotationally connected.Described driving mechanism 3 comprises stepper motor 31, motor mounting blocks 32, fixed block 33, be fixedly installed in motor mounting blocks 32 in the cavity that described stepper motor 31 is placed in installation portion 111 and installation portion 121, described motor mounting blocks 32 is fixedly installed on supporting leg lower cover 12, one end of described fixed block 33 is fixedly installed on waist cursor lower cover 22, and the other end of described fixed block 33 is fixedly connected with the output shaft of stepper motor 31.
The utility model also comprises control system, and described control system is for controlling the work of described stepper motor 31.
Operation principle of the present utility model: stepper motor 31 to work rotation under control system controls, stepper motor 31 output shaft rotation, because stepper motor 31 output shaft and fixed block 33 are fixed, fixed block 33 is fixed on waist cursor lower cover 22, entering motor 31 is fixedly installed on supporting leg lower cover 12 by motor mounting blocks 32, therefore stepper motor 31 drives the rotation section 211 of waist cursor 2 to rotate around the installation portion 111 of supporting leg 1 and installation portion 121, the angle of rotation is 0 to 160 degree.
The utility model has the advantage of, the utility model adopts waist cursor to rotate and is installed on supporting leg top, and driving mechanism is installed in supporting leg, and driving mechanism drives waist cursor to rotate.The utility model structure is simple, and motion flexibly.
Above content is in conjunction with concrete preferred embodiment further detailed description of the utility model, can not assert that concrete enforcement of the present utility model is confined to these explanations.For the utility model person of an ordinary skill in the technical field, without departing from the concept of the premise utility, some simple deduction or replace can also be made, all should be considered as belonging to protection domain of the present utility model.
Claims (5)
1. a service robot waist articulated driving equipment, it is characterized in that: comprise supporting leg (1), waist cursor (2), driving mechanism (3), the rotation of described waist cursor (2) is installed on supporting leg (1) top, described driving mechanism (3) is installed in supporting leg (1), and described driving mechanism (3) drives waist cursor (2) to rotate.
2. service robot waist articulated driving equipment according to claim 1, it is characterized in that: described supporting leg (1) comprises supporting leg upper cover (11), supporting leg lower cover (12), described supporting leg upper cover (11), supporting leg lower cover (12) are all provided with installation portion (111,121), described supporting leg upper cover (11) is fixedly connected with supporting leg lower cover (12), described installation portion (111,121) is all provided with cavity.
3. service robot waist articulated driving equipment according to claim 2, it is characterized in that: described waist cursor (2) comprises waist cursor upper cover (21), waist cursor lower cover (22), described waist cursor upper cover (21) is provided with rotation section (211), described waist cursor upper cover (21) is fixedly connected with waist cursor lower cover (22), described rotation section (211) and installation portion (111,121) are rotationally connected.
4. service robot waist articulated driving equipment according to claim 3, it is characterized in that: described driving mechanism (3) comprises stepper motor (31), motor mounting blocks (32), fixed block (33), described stepper motor (31) is placed in installation portion (111, 121) motor mounting blocks (32) is installed in cavity, described motor mounting blocks (32) is fixedly installed in supporting leg lower cover (12), one end of described fixed block (33) is fixedly installed on waist cursor lower cover (22), the other end of described fixed block (33) is fixedly connected with the output shaft of stepper motor (31).
5. the service robot waist articulated driving equipment according to any one of Claims 1-4, is characterized in that: the angle that described driving mechanism (3) drives waist cursor (2) to rotate is 0 to 160 degree.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520910663.7U CN205201538U (en) | 2015-11-13 | 2015-11-13 | Service robot waist joint drive device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520910663.7U CN205201538U (en) | 2015-11-13 | 2015-11-13 | Service robot waist joint drive device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205201538U true CN205201538U (en) | 2016-05-04 |
Family
ID=55839278
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520910663.7U Active CN205201538U (en) | 2015-11-13 | 2015-11-13 | Service robot waist joint drive device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205201538U (en) |
-
2015
- 2015-11-13 CN CN201520910663.7U patent/CN205201538U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |