CN205734927U - A kind of robot arm device - Google Patents
A kind of robot arm device Download PDFInfo
- Publication number
- CN205734927U CN205734927U CN201620394024.4U CN201620394024U CN205734927U CN 205734927 U CN205734927 U CN 205734927U CN 201620394024 U CN201620394024 U CN 201620394024U CN 205734927 U CN205734927 U CN 205734927U
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- China
- Prior art keywords
- mechanical arm
- rotation
- motor
- liftable
- lifting
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Abstract
This utility model provides a kind of robot arm device, including rotating mechanical arm and drive its motor rotated；Described robot arm device also includes the mechanical arm of liftable and rotation, the pivot center of the mechanical arm of described liftable and rotation is parallel to the pivot center of rotating mechanical arm, the direction of described lifting is parallel with described pivot center, lifting and the rotation of the mechanical arm of described liftable and rotation are driven by motor, the mechanical arm of described liftable and rotation is carried out lifting action, rotational action and lifting and rotational action, described liftable and the mechanical arm of rotation and motor thereof simultaneously by motor driving and is arranged on described rotating mechanical arm.This utility model mechanical arm can not only realize three-dimensional motion and rotation can adjust angle, and pose adjustment, angle adjustment need not linkage, powerful, space hold is little, and can support Automated condtrol.
Description
Technical field
This utility model relates to robot arm device.
Background technology
At present, in commercial Application, the application to employing mechanical hand mobile article, always expectation provides quickly, simple in construction, weight are light and handy and possesses the mechanical hand of enough proper properties.The mechanical arm of most of mechanical hands uses connecting rod to carry out the attitude of mechanical arm, angle adjustment, and its space hold is bigger.
Summary of the invention
Technical problem to be solved in the utility model is to provide a kind of robot arm device, it is possible to move on three-dimensional, and simple in construction, and space hold is little.To this end, this utility model is by the following technical solutions:
A kind of robot arm device, it is characterised in that it includes rotating mechanical arm and the motor driving it to rotate；Described robot arm device also includes the mechanical arm of liftable and rotation, the pivot center of the mechanical arm of described liftable and rotation is parallel to the pivot center of rotating mechanical arm, the direction of described lifting is parallel with described pivot center, lifting and the rotation of the mechanical arm of described liftable and rotation are driven by motor, the mechanical arm of described liftable and rotation is carried out lifting action, rotational action and lifting and rotational action, described liftable and the mechanical arm of rotation and motor thereof simultaneously by motor driving and is arranged on described rotating mechanical arm.
Using on the basis of technique scheme, this utility model also can use technical scheme or use these further solution pool further below:
Described rotating mechanical arm is the mechanical arm of more piece, and each joint mechanical arm all has its rotational drive motor.
Described rotating mechanical arm includes the first mechanical arm and the second mechanical arm, and the axle of the first mechanical arm and the second mechanical arm is parallel, and the second mechanical arm is hingedly mounted on the first mechanical arm.
First mechanical arm and the second mechanical arm are respectively by the first motor and the second motor-driven rotation.
The mechanical arm of described liftable and rotation is driven by the 3rd motor and the 4th motor, when wherein when the 3rd motor work, the 4th motor does not works, the mechanical arm of described liftable and rotation makees elevating movement, when when the 3rd motor does not works, the 4th motor works, the mechanical arm of described liftable and rotation makees lifting and rotational motion simultaneously, when the 3rd motor and the 4th motor all work, the mechanical arm of described liftable and rotation rotates.
The mechanical arm of described liftable and rotation is provided with gathering sill and spiral.
Owing to using the technical solution of the utility model, this utility model mechanical arm can not only realize three-dimensional motion and rotation can adjust angle, and pose adjustment, angle adjustment need not linkage, powerful, space hold is little, and can support Automated condtrol.
Accompanying drawing explanation
Fig. 1 is one of schematic diagram of this utility model robot arm device.
Fig. 2 is the two of the schematic diagram of this utility model robot arm device.
Fig. 3 is the three of the schematic diagram of this utility model robot arm device.
Fig. 4 is the schematic diagram of the mechanical arm of liftable and rotation.
Detailed description of the invention
Referring to the drawings.Robot arm device provided by the utility model includes rotating mechanical arm and the motor driving it to rotate；Described rotating mechanical arm includes that the first mechanical arm 1 and the second mechanical arm 2, the first mechanical arm 1 and the second mechanical arm 2 are driven by its respective motor 11,21 and rotates.First mechanical arm 1 is parallel with the rotary shaft 10,20 of the second mechanical arm 2, wherein the first mechanical arm is hingedly mounted in the mounting seat 100 of robot arm device, second mechanical arm 2 is hingedly mounted on the first mechanical arm 1, as the first mechanical arm 1 and the second mechanical arm 2 are all horizontally mounted, then its rotary shaft is vertically arranged.
Described robot arm device also includes the mechanical arm 3 of liftable and rotation, the pivot center of the mechanical arm 3 of described liftable and rotation is parallel to the pivot center of rotating mechanical arm, the direction of described lifting is parallel with described pivot center, lifting and the rotation of the mechanical arm of described liftable and rotation are driven by motor, the mechanical arm of described liftable and rotation is driven by motor and carries out single lifting action, individually rotational action and simultaneously lifting and rotational action, the mechanical arm 3 of described liftable and rotation and motor thereof are arranged on described rotating mechanical arm, in the present embodiment, it is arranged on the second mechanical arm 2.
The mechanical arm 3 of described liftable and rotation is driven by the 3rd motor 31 and the 4th motor 32, when wherein when the 3rd motor 31 works, the 4th motor 32 does not works, the mechanical arm 3 of described liftable and rotation only makees elevating movement, when when the 3rd motor 31 does not works, the 4th motor 32 works, the mechanical arm 3 of described liftable and rotation lifts and rotational motion simultaneously, when the 3rd motor 31 and the 4th motor 32 all work, the mechanical arm 3 of described liftable and rotation rotates.Can arrange mounting seat 200 on the mechanical arm 3 of described liftable and rotation, mounting seat 200 can installation manipulator actuator.
3rd motor 31 and the 4th motor 32 can drive the mechanical arm 3 of described liftable and rotation to carry out above-mentioned motion by synchronous belt drive mechanism 310,320.The mechanical arm 3 of described liftable and rotation can realize coordinating by spiral 33 and gathering sill 34, the parts being connected with synchronous belt drive mechanism 320 driven pulley 321 can and gathering sill 34 coordinate, the parts and the spiral 33 that are connected with synchronous belt drive mechanism 310 driven pulley 311 coordinate.
By the control on the work opportunity to first motor the 11, second motor the 21, the 3rd motor 31 and the 4th motor 32, can make to be arranged on the parts in mechanical arm 3 mounting seat 200 of liftable and rotation or mechanism realizes displacement movement and the rotation of self of three-dimensional.
The foregoing is only specific embodiment of the utility model, but architectural feature of the present utility model is not limited thereto, any those skilled in the art is in field of the present utility model, and change or the modification made all are contained among protection domain of the present utility model.
Claims (6)
1. a robot arm device, it is characterised in that it includes rotating mechanical arm and the motor driving it to rotate；Described robot arm device also includes the mechanical arm of liftable and rotation, the pivot center of the mechanical arm of described liftable and rotation is parallel to the pivot center of rotating mechanical arm, the direction of described lifting is parallel with described pivot center, lifting and the rotation of the mechanical arm of described liftable and rotation are driven by motor, the mechanical arm of described liftable and rotation is carried out lifting action, rotational action and lifting and rotational action, described liftable and the mechanical arm of rotation and motor thereof simultaneously by motor driving and is arranged on described rotating mechanical arm.
2. a kind of robot arm device as claimed in claim 1, it is characterised in that described rotating mechanical arm is the mechanical arm of more piece, each joint mechanical arm all has its rotational drive motor.
3. a kind of robot arm device as claimed in claim 1, it is characterised in that described rotating mechanical arm includes the first mechanical arm and the second mechanical arm, and the axle of the first mechanical arm and the second mechanical arm is parallel, and the second mechanical arm is hingedly mounted on the first mechanical arm.
4. a kind of robot arm device as claimed in claim 1, it is characterised in that the first mechanical arm and the second mechanical arm are respectively by the first motor and the second motor-driven rotation.
5. a kind of robot arm device as claimed in claim 1, it is characterized in that the mechanical arm of described liftable and rotation is driven by the 3rd motor and the 4th motor, when wherein when the 3rd motor work, the 4th motor does not works, the mechanical arm of described liftable and rotation makees elevating movement, when when the 3rd motor does not works, the 4th motor works, the mechanical arm of described liftable and rotation makees lifting and rotational motion simultaneously, when the 3rd motor and the 4th motor all work, the mechanical arm of described liftable and rotation rotates.
6. a kind of robot arm device as claimed in claim 5, it is characterised in that the mechanical arm of described liftable and rotation is provided with gathering sill and spiral.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620394024.4U CN205734927U (en) | 2016-05-04 | 2016-05-04 | A kind of robot arm device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620394024.4U CN205734927U (en) | 2016-05-04 | 2016-05-04 | A kind of robot arm device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205734927U true CN205734927U (en) | 2016-11-30 |
Family
ID=57372037
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620394024.4U Active CN205734927U (en) | 2016-05-04 | 2016-05-04 | A kind of robot arm device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205734927U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113290551A (en) * | 2021-07-07 | 2021-08-24 | 广东鸣世科技有限公司 | Multi-axis machining arm |
-
2016
- 2016-05-04 CN CN201620394024.4U patent/CN205734927U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113290551A (en) * | 2021-07-07 | 2021-08-24 | 广东鸣世科技有限公司 | Multi-axis machining arm |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |