Multi-degree-of-freedom mechanical arm and control method

A control method and manipulator technology, applied in the field of manipulators, can solve problems such as high cost, complex software and hardware, and inconvenient operation, and achieve the effects of simple operation, strong visualization, and intuitive visualization.

Pending Publication Date: 2019-05-21
SUZHOU UNIV OF SCI & TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] In view of this, the present invention provides a multi-degree-of-freedom manipulator and a control method, which can effectively solve the problems of complex software and hardware, high cost and inconvenient operation in the existing multi-degree-of-freedom manipulator control

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  • Multi-degree-of-freedom mechanical arm and control method
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  • Multi-degree-of-freedom mechanical arm and control method

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Embodiment Construction

[0025] Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. Although exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be limited by the embodiments set forth herein. Rather, these embodiments are provided for more thorough understanding of the present disclosure and to fully convey the scope of the present disclosure to those skilled in the art.

[0026] An embodiment of a multi-degree-of-freedom manipulator:

[0027] see Figure 1 to Figure 5 , the figure shows a multi-degree-of-freedom manipulator provided by the embodiment of the present invention, which includes a manipulator 1, and the manipulator 1 includes a plurality of manipulator units 11, and each two adjacent manipulator units 11 are rotated The joint part 12 is connected, the rotary joint part 12 has a rotating...

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Abstract

The invention provides a multi-degree-of-freedom mechanical arm. The multi-degree-of-freedom mechanical arm comprises a mechanical arm. The mechanical arm comprises a plurality of mechanical arm units. Every two adjacent mechanical arm units are connected through a rotary joint component. Each rotary joint component is provided with a rotary shaft. Each rotary shaft is connected with a motor shaftof a motor. A coupler is further arranged between each motor shaft and the corresponding rotary shaft. The invention further provides a control method of the multi-degree-of-freedom mechanical arm. Compared with the prior art, the control method of the multi-degree-of-freedom mechanical arm is easy and convenient to operate, various motion trails can be flexibly preset as needed, visualization ishigh so that the motion trails can be visualized, and the method can be directly applied to the multi-degree-of-freedom mechanical arm.

Description

technical field [0001] The invention relates to the field of manipulators, in particular to a multi-degree-of-freedom manipulator and a control method. Background technique [0002] The multi-degree-of-freedom manipulator is the most widely used automatic mechanical device in the field of robotics. It can be seen in industrial manufacturing, medicine, consumer services, semiconductor manufacturing and other fields. Manipulators receive external instructions and precisely locate to a certain point in three-dimensional (or two-dimensional) space to perform operations. [0003] Current multi-DOF manipulator control schemes require complex hardware and software implementations. The hardware requires high-performance computers, motor motion controllers, binocular cameras and various cables and other devices. The software needs computer application programs based on various control and recognition algorithms, user interaction programs, etc. In addition, professional on-site ins...

Claims

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Application Information

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IPC IPC(8): B25J9/00B25J18/00B25J9/16
Inventor 牛雪梅朱其新牛福洲沈晔湖
Owner SUZHOU UNIV OF SCI & TECH
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