CN103600356A - Robot wrist drive mechanism - Google Patents
Robot wrist drive mechanism Download PDFInfo
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- CN103600356A CN103600356A CN201310604597.6A CN201310604597A CN103600356A CN 103600356 A CN103600356 A CN 103600356A CN 201310604597 A CN201310604597 A CN 201310604597A CN 103600356 A CN103600356 A CN 103600356A
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- wrist
- right baffle
- robot
- transmission mechanism
- plate
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Abstract
The invention discloses a robot wrist drive mechanism comprising a left baffle (1) and a right baffle (2) facing to each other. A reducer (3) and a wrist (7) fixed to the inner walls of the left and right baffles are disposed between the left and right baffles. The output end of the reducer is connected with a transmission mechanism, and the other end of the transmission mechanism is connected with the wrist. The reducer drives the wrist to rotate around its axis through the transmission mechanism. Therefore, the special drive mechanism used with a robot is used to drive the wrist to move, and the robot wrist drive mechanism has the advantages of stable structure, high flexibility, high precision and the like.
Description
Technical field
The present invention relates to robot field, particularly relate to a kind of robot wrist's body driving mechanism.
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 automaticity is very high.In order to reach robot, product is carried out to requirement multi-faceted, high accuracy processing, just need a kind of robot that can coordinate to carry out robot wrist's body driving mechanism multi-faceted and high accuracy processing.
Summary of the invention
The technical problem that the present invention mainly solves is to provide a kind of robot wrist's body driving mechanism, by the special-purpose driving mechanism drive wrist body coordinates with robot is set, moves, have Stability Analysis of Structures, flexibility by force, precision advantages of higher.
For solving the problems of the technologies described above, the technical scheme that the present invention adopts is: a kind of robot wrist's body driving mechanism is provided, comprise the right baffle-plate and the right baffle plate that are oppositely arranged, between described right baffle-plate and right baffle plate, be provided with the reductor and the wrist body that are fixed in described right baffle-plate and right baffle inner wall, the output of described reductor is connected with a transmission mechanism, the other end of described transmission mechanism is connected with wrist body, and described reductor drives wrist body around himself axial rotation by transmission mechanism.
In a preferred embodiment of the present invention, described transmission mechanism comprises driving wheel, belt and driven pulley, and described driving wheel drives driven pulley to rotate by belt.
In a preferred embodiment of the present invention, described driving wheel is connected with the output of reductor, and described driven pulley is connected with wrist body.
The invention has the beneficial effects as follows: robot wrist's body driving mechanism of the present invention moves by the special-purpose driving mechanism drive wrist body coordinates with robot is set, have Stability Analysis of Structures, flexibility by force, precision advantages of higher.
Accompanying drawing explanation
In order to be illustrated more clearly in the technical scheme in the embodiment of the present invention, below the accompanying drawing of required use during embodiment is described is briefly described, 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 according to these accompanying drawings, obtain other accompanying drawing, wherein:
Fig. 1 is the structural representation of a kind of robot wrist's body of the present invention driving mechanism one preferred embodiment.
In accompanying drawing, the mark of each parts is as follows: 1, right baffle-plate, 2, right baffle plate, 3, reductor, 4, driving wheel, 5, belt, 6, driven pulley, 7, wrist body.
The specific embodiment
Below the technical scheme in the embodiment of the present invention is clearly and completely described, obviously, described embodiment is only a part of embodiment of the present invention, rather than whole embodiment.Embodiment based in the present invention, those of ordinary skills, not making all other embodiment that obtain under creative work prerequisite, belong to the scope of protection of the invention.
Refer to Fig. 1, the embodiment of the present invention comprises:
A kind of robot wrist's body driving mechanism, comprise the right baffle-plate 1 and the right baffle plate 2 that are oppositely arranged, between described right baffle-plate and right baffle plate, be provided with the reductor 3 and the wrist body 7 that are fixed in described right baffle-plate and right baffle inner wall, the output of described reductor is connected with a transmission mechanism, the other end of described transmission mechanism is connected with wrist body, and described reductor drives wrist body around himself axial rotation by transmission mechanism.
Described transmission mechanism comprises driving wheel 4, belt 5 and driven pulley 6, and described driving wheel drives driven pulley to rotate by belt.
Described driving wheel is connected with the output of reductor, and described driven pulley is connected with wrist body.
The beneficial effect of robot wrist's body driving mechanism of the present invention is:
By the special-purpose driving mechanism drive wrist body coordinates with robot is set, move, have Stability Analysis of Structures, flexibility by force, precision advantages of higher.
The foregoing is only embodiments of the invention; not thereby limit the scope of the claims of the present invention; every equivalent structure or conversion of equivalent flow process that utilizes description of the present invention to do; or be directly or indirectly used in other relevant technical field, be all in like manner included in scope of patent protection of the present invention.
Claims (3)
1. robot wrist's body driving mechanism, it is characterized in that, comprise the right baffle-plate (1) and the right baffle plate (2) that are oppositely arranged, between described right baffle-plate and right baffle plate, be provided with the reductor (3) and the wrist body (7) that are fixed in described right baffle-plate and right baffle inner wall, the output of described reductor is connected with a transmission mechanism, the other end of described transmission mechanism is connected with wrist body, and described reductor drives wrist body around himself axial rotation by transmission mechanism.
2. robot wrist's body driving mechanism according to claim 1, is characterized in that, described transmission mechanism comprises driving wheel (4), belt (5) and driven pulley (6), and described driving wheel drives driven pulley to rotate by belt.
3. robot wrist's body driving mechanism according to claim 2, is characterized in that, described driving wheel is connected with the output of reductor, and described driven pulley is connected with wrist body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310604597.6A CN103600356A (en) | 2013-11-26 | 2013-11-26 | Robot wrist drive mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310604597.6A CN103600356A (en) | 2013-11-26 | 2013-11-26 | Robot wrist drive mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103600356A true CN103600356A (en) | 2014-02-26 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310604597.6A Pending CN103600356A (en) | 2013-11-26 | 2013-11-26 | Robot wrist drive mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103600356A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI617402B (en) * | 2016-10-14 | 2018-03-11 | Aeolus Robotics Corporation Ltd | Biaxial articulation device |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0355100B1 (en) * | 1987-03-31 | 1992-11-25 | Siemens Aktiengesellschaft | Industrial robot |
| JPH06226679A (en) * | 1993-02-03 | 1994-08-16 | Yaskawa Electric Corp | Joint drive mechanism for robot arm |
| CN1654174A (en) * | 2005-02-01 | 2005-08-17 | 天津大学 | Secondary manipulator of surgery operation robot |
| CN201432303Y (en) * | 2009-06-04 | 2010-03-31 | 浙江大学 | Knee-joint mechanism of humanoid robot |
| CN102101299A (en) * | 2009-12-18 | 2011-06-22 | 财团法人工业技术研究院 | Wrist joint structure of mechanical arm |
| CN203579681U (en) * | 2013-11-26 | 2014-05-07 | 苏州晓炎自动化设备有限公司 | Wrist driving mechanism of robot |
-
2013
- 2013-11-26 CN CN201310604597.6A patent/CN103600356A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0355100B1 (en) * | 1987-03-31 | 1992-11-25 | Siemens Aktiengesellschaft | Industrial robot |
| JPH06226679A (en) * | 1993-02-03 | 1994-08-16 | Yaskawa Electric Corp | Joint drive mechanism for robot arm |
| CN1654174A (en) * | 2005-02-01 | 2005-08-17 | 天津大学 | Secondary manipulator of surgery operation robot |
| CN201432303Y (en) * | 2009-06-04 | 2010-03-31 | 浙江大学 | Knee-joint mechanism of humanoid robot |
| CN102101299A (en) * | 2009-12-18 | 2011-06-22 | 财团法人工业技术研究院 | Wrist joint structure of mechanical arm |
| CN203579681U (en) * | 2013-11-26 | 2014-05-07 | 苏州晓炎自动化设备有限公司 | Wrist driving mechanism of robot |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI617402B (en) * | 2016-10-14 | 2018-03-11 | Aeolus Robotics Corporation Ltd | Biaxial articulation device |
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Application publication date: 20140226 |