KR101264483B1 - Joint module of universal robot - Google Patents
Joint module of universal robot Download PDFInfo
- Publication number
- KR101264483B1 KR101264483B1 KR1020100105160A KR20100105160A KR101264483B1 KR 101264483 B1 KR101264483 B1 KR 101264483B1 KR 1020100105160 A KR1020100105160 A KR 1020100105160A KR 20100105160 A KR20100105160 A KR 20100105160A KR 101264483 B1 KR101264483 B1 KR 101264483B1
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- KR
- South Korea
- Prior art keywords
- driver
- robot arm
- output end
- robot
- fixed end
- Prior art date
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- Engineering & Computer Science (AREA)
- Robotics (AREA)
- Mechanical Engineering (AREA)
- Manipulator (AREA)
- Multimedia (AREA)
- Human Computer Interaction (AREA)
Abstract
The present invention is a motor and a speed reducer is installed, the speed reduction driver is provided with an output end and a fixed end screwing the coupling ring at both ends; The robot arm is provided with the output end and the fixed end of the reduction driver is formed on both ends of the coupling hole is assembled by the coupling ring, the reduction driver and the robot arm is repeatedly arranged, the robot arm is the reduction driver to the axis It is characterized in that the pivot is formed to implement the motion movement.
Accordingly, as the reduction driver and the robot arm are easily disassembled and assembled by the fastening ring, the motion area can be easily expanded and changed, and the manufacturing cost can be drastically reduced by simplifying the structure and forming the reduction driver with a low cost commercially available reducer. There is an effect that anyone can feel free to perform the robot operation, including motion video shooting.
Description
The present invention relates to a universal robot joint module, and more particularly, to a universal robot joint module for expanding and changing the motion region in various forms by simply changing the assembly structure of the joint module.
In general, robots mimic humans and perform tasks that humans can do instead. In general, robots occupy the majority of industrial robots specialized in the purpose of producing products. It is being developed in various forms, such as to replace work at Esau or to assist general household activities.
Such robots have various joints, such as human joints, to perform behaviors similar to humans, and are widely used in various industrial fields because they precisely perform even movements that are impossible to humans, such as human movements, by joint motion.
Looking at the conventionally disclosed robot, Patent Registration No. 10-0695471 is composed of a plurality of robot arm is supported on one side to the support and rotatably connected to the joint, and surgical tool support coupled to the guide arm of the end of the robot arm To place the surgical instruments in the surgical site.
In addition, in Patent Registration No. 10-0749878, the robot arm is designed to have 3, 1, 3 degrees of freedom in the shoulder joint, the elbow joint, and the wrist joint, respectively, and operates in a motion similar to the arm movement of the human body. It makes every possible operation possible.
In addition, in Korean Patent Publication No. 10-2009-0086656, by reducing the width of the displacement of the robot arm connected by a number of joints, the doctor secures a relatively large surgical space and safety while interfering with other surgical devices I do not want to.
However, the prior art is to increase the utilization efficiency for the human substitute by controlling the displacement and degrees of freedom of the robot, but it is practically difficult to expand and change the motion area by the user. In other words, the robot arm and the control part for controlling the pivoting range of the joint and the robot arm and the driving part and the deceleration part which combine the robot, and the various control parts, such as the safety device, are complicated and expensive, and the disassembly and assembly by the expert An impossible problem was followed.
On the other hand, in recent years, with the spread of digital cameras capable of shooting Full-HD movies, the general public has become more interested in small-scale video production, and as the demand for control robots for special photography including motion photography is soaring, it is inexpensive and general consumers It is urgent to develop a control robot that can be easily and easily manipulated.
Accordingly, the present invention has been conceived to solve the above problems, it is easy to expand and change the motion area, easy to simplify the structure and drastically reduce the manufacturing cost, anyone can feel free to use the robot operation including motion image shooting The present invention relates to a universal robot joint module for performing.
In order to achieve this object, a feature of the present invention is that the
At this time, the
In addition, the
In addition, the
According to the above configuration and operation, the present invention is easy to expand and change the motion area by simply disassembling and assembling the speed reduction driver and the robot arm by a fastening ring, and the speed reduction driver as a speed reducer commercially available with a simple structure and low cost. Since the manufacturing cost is greatly reduced, anyone can feel free to perform the robot operation, including motion image shooting.
1 is a perspective view of the universal robot joint module according to the present invention as a whole.
Figure 2 is an exploded perspective view showing an exploded deceleration driver applied to the universal robot joint module according to the present invention.
Figure 3 is a longitudinal sectional view showing the internal resistance of the reduction driver applied to the universal robot joint module according to the present invention.
4 is a use state diagram showing a state in which the universal robot joint module according to an embodiment of the present invention applied to the motion robot.
Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings.
The present invention relates to a universal robot joint module, wherein the universal robot joint module is composed of a main configuration including a
The
At this time, the
In FIG. 2, the
On the other hand, the
In addition, the
The
In addition, the
Meanwhile, in order to prevent malfunction due to an error of the
In addition, in the
In addition, the motion region of the robot arm is expanded and changed in various forms according to the length and shape of the
In the universal robot joint module having the above configuration, the
At this time, the
In addition, in the present invention, the
Therefore, as the
Due to the gear reduction ratio, the drive of the
4 is a use state diagram showing a state in which the universal robot joint module according to an embodiment of the present invention is applied to a motion robot.
In Figure 4, by combining the universal robot joint module of the present invention with a tripod to form a control robot for shooting, the
In addition, the shooting control robot is organically combined with the motion of each joint module to perform a variety of motion shooting stably without shaking.
At this time, the
On the other hand, the
10: deceleration driver 11: drive motor 12: drive shaft
12a: spindle 13: manual control unit 14: reducer
16
20: robot arm 21: fastening hole 23: fastening ring
30: proximity sensor
Claims (4)
A robot arm 20 in which the output end 16 and the fixed end 17 of the deceleration driver 10 are accommodated and fastening holes 21 are assembled at both ends to be assembled by the fastening ring 23;
And a proximity sensor (30) installed at the corresponding position of the output end (16) and the fixed end (17) to detect and control the turning angle of the output end (16).
The deceleration driver 10 and the robot arm 20 are repeatedly arranged, the robot arm 20 is a universal robot joint module, characterized in that is formed to pivot the deceleration driver 10 to implement a motion movement.
The fastening hole 21 is formed as an angle hole, the universal robot joint module, characterized in that the angular rod fastening portion 18 is formed on one side of the output end 16 and the fixed end 17 accommodated on the fastening hole 21. .
The drive shaft 12 or the main shaft 12a for transmitting power of the drive shaft 12 of the motor 11 is exposed to one side of the output end 16 or the fixed end 17, and a tool including a driver and a box at the end ( Universal robot joint module, characterized in that the manual operation portion 13 is formed so that T) is fastened.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020100105160A KR101264483B1 (en) | 2010-10-27 | 2010-10-27 | Joint module of universal robot |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020100105160A KR101264483B1 (en) | 2010-10-27 | 2010-10-27 | Joint module of universal robot |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20120043887A KR20120043887A (en) | 2012-05-07 |
KR101264483B1 true KR101264483B1 (en) | 2013-05-14 |
Family
ID=46263855
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020100105160A KR101264483B1 (en) | 2010-10-27 | 2010-10-27 | Joint module of universal robot |
Country Status (1)
Country | Link |
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KR (1) | KR101264483B1 (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10427305B2 (en) * | 2016-07-21 | 2019-10-01 | Autodesk, Inc. | Robotic camera control via motion capture |
CN107081745A (en) * | 2017-06-24 | 2017-08-22 | 福州大学 | Joint of robot modular structure, robot and its method of work using the joint module structure |
CN113341250A (en) * | 2021-06-02 | 2021-09-03 | 嘉兴威凯检测技术有限公司 | Electrostatic discharge immunity testing device |
-
2010
- 2010-10-27 KR KR1020100105160A patent/KR101264483B1/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
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KR20120043887A (en) | 2012-05-07 |
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