Parallel robot, system, device and storage medium
A robot system and robot technology, applied in the field of robots, can solve the problems of large volume, weak rigidity, and low positioning accuracy
Pending Publication Date: 2022-05-20
上海术航机器人有限公司
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- Application Information
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Problems solved by technology
[0004] Based on this, it is necessary to provide a parallel robot, system, device and storage medium to solve the technical problems of traditional robots with large volume, weak stiffness and low positioning accuracy, which can reduce the size of the robot while improving the rigidity and positioning accuracy of the robot
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[0052] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.
[0053] In order to facilitate the understanding of the present application, the present application will be described more fully below with reference to the relevant drawings. A preferred embodiment of the application is shown in the drawings. However, the present application can be embodied in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of this application more thorough and comprehensive.
[0054] Unless otherwise defined, all technical and scientific terms used herein have the ...
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The invention relates to a parallel robot, a system, a device and a storage medium. The parallel robot comprises an end effector, a first plane moving mechanism and a second plane moving mechanism, wherein the moving planes of the first plane moving mechanism and the second plane moving mechanism are parallel. Each of the first plane moving mechanism and the second plane moving mechanism has at least two degrees of freedom of plane movement; the moving far end of the first plane moving mechanism is connected with a first rotary motion pair structure of the end effector; the moving far end of the second plane moving mechanism is connected with a second rotary motion pair structure of the end effector; and the first plane moving mechanism is controlled to cooperate with the second plane moving mechanism to act, so that the pose of the end effector is changed. While the size of the robot is reduced, the rigidity and the positioning precision of the robot are improved.
Description
technical field [0001] The invention relates to the technical field of robots, in particular to a parallel robot, a system, a device and a storage medium. Background technique [0002] Robots are widely used in industry, medicine, agriculture, service industry, construction industry and military because of their advantages such as short learning curve and short learning time, ability to withstand ray radiation, short action execution delay time and high accuracy. [0003] However, traditional robots for medical operations generally use a Cartesian coordinate system or a multi-degree-of-freedom rotating arm. The robot has a large volume, which limits the operating space of clinicians, and has weak rigidity and low positioning accuracy. Contents of the invention [0004] Based on this, it is necessary to provide a parallel robot, system, device and storage medium to solve the technical problems of traditional robots with large volume, weak stiffness and low positioning accur...
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Login to View More IPC IPC(8): A61B34/30A61B34/00A61B17/34B25J9/00B25J9/16B25J18/00
CPCA61B34/30A61B34/70A61B17/3403B25J18/00B25J9/0048B25J9/161B25J9/1661A61B2034/305A61B2034/302A61B2017/3405
Inventor 何超其他发明人请求不公开姓名
Owner 上海术航机器人有限公司