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Robotic arm control method and robotic arm

A control method and technology of manipulators, which are applied in manipulators, program-controlled manipulators, manufacturing tools, etc., can solve problems such as collisions and safe working ranges that cannot meet actual needs

Active Publication Date: 2021-12-24
INVENTECSHANGHAI TECH +2
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The installation state of the mechanical arm is generally defaulted to the ground, so the setting of its safe range of motion is generally based on the ground installation. However, the inventor found that the prior art has at least the following technical problems in the process of realizing the present invention : When the user changes the installation state of the robotic arm according to the actual usage scenario, the default safe working range cannot meet the actual needs, resulting in accidents such as collisions

Method used

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  • Robotic arm control method and robotic arm
  • Robotic arm control method and robotic arm
  • Robotic arm control method and robotic arm

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Embodiment Construction

[0042] The specific implementation manner of the present invention will be described in more detail below with reference to schematic diagrams. The advantages and features of the present invention will be more apparent from the following description. It should be noted that all the drawings are in a very simplified form and use imprecise scales, and are only used to facilitate and clearly assist the purpose of illustrating the embodiments of the present invention.

[0043] Such as figure 1 As shown, the present invention provides a robotic arm, including a control module 10, a detection module 20 and a robotic arm body 30, the detection module 20 is used to detect the current pose information of the robotic arm body 30, and the control module 10. Adjust the pose of the robotic arm body 30 according to the pose information, so that the robotic arm body 30 adapts to the current installation state.

[0044] Further, the detection module 20 is also used to detect obstacles withi...

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Abstract

The invention relates to a control method of a mechanical arm and the mechanical arm, including automatically detecting the pose information of the robotic arm body through a detection module, and the control module adjusts the pose of the robotic arm body according to the pose information to adapt to its installation state. Moreover, by setting the safe working area of ​​the robot arm body, it is ensured that the robot arm body can realize safe operation.

Description

technical field [0001] The invention relates to the technical field of automation equipment, in particular to a method for controlling a manipulator and the manipulator. Background technique [0002] The robotic arm is an automated device that replaces manual work in industrial production for some monotonous, frequent and repetitive long-term operations. It performs monitoring, grasping, handling work or manipulating tools in accordance with set procedures, trajectories and requirements. [0003] The installation state of the mechanical arm is generally defaulted to the ground, so the setting of its safe range of motion is generally based on the ground installation. However, the inventor found that the prior art has at least the following technical problems in the process of realizing the present invention : When the user changes the installation state of the robotic arm according to the actual usage scenario, the default safe working range cannot meet the actual needs, resu...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B25J9/08B25J9/06B25J9/16
CPCB25J9/06B25J9/08B25J9/161B25J9/1612B25J9/1653B25J9/1661B25J9/1666
Inventor 胡云川李韬
Owner INVENTECSHANGHAI TECH