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Multi-degree-of-freedom mechanical arm of industrial robot

An industrial robot and manipulator technology, applied in the field of manipulators, can solve the problems of easy falling off, low work efficiency, complex manipulator structure, etc., and achieve the effect of large range of motion, simple structure, and enlarged operable range

Inactive Publication Date: 2018-02-13
李从宾
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The existing equipment also has the phenomenon that the grasping is not firm and easy to fall off, which makes the effect of holding the object poor and the work efficiency is low. Moreover, the existing manipulator has a complex structure and the device is not flexible enough

Method used

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  • Multi-degree-of-freedom mechanical arm of industrial robot
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  • Multi-degree-of-freedom mechanical arm of industrial robot

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Embodiment Construction

[0019] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the drawings in the embodiments of the present invention.

[0020] Such as Figure 1-4 As shown, a manipulator of a multi-degree-of-freedom industrial robot includes a frame 1 and a rotating work platform 2 arranged on the frame 1; the rotating work platform 2 is provided with a moving assembly 3; the moving assembly 3 A manipulator main body 4 is arranged on it;

[0021] The manipulator main body 4 includes a fixed base 401, a connecting plate 402 and a casing 403; the fixed base 401 is provided with a first motor 404, and the first motor 404 is connected to a rotating shaft through a harmonic reducer 405, and the rotating shaft is connected to the One end of the connecting plate 402 is fixedly connected; the second motor 406 is arranged in the shell 403, and the second motor 406 is fixedly connected with the other end of the connect...

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PUM

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Abstract

The invention discloses a multi-degree-of-freedom mechanical arm of an industrial robot. The mechanical arm comprises a rack and a rotating work platform which is arranged on the rack; a moving assembly is arranged on the rotating work platform; a mechanical arm body is arranged on the moving assembly; the mechanical arm body comprises a fixing base, a connecting plate and a shell. The mechanicalarm is simple in structure and wide in motion range, and articles around the robot can be grasped due to the arrangement of the rotating work platform; the operable range of the mechanical arm is widened due to the arrangement of the moving assembly.

Description

technical field [0001] The invention relates to a manipulator, in particular to a manipulator of a multi-degree-of-freedom industrial robot. Background technique [0002] A manipulator is an automatic machine that simulates human hand operation. It can grasp and carry objects or manipulate tools to complete certain specific operations according to a fixed program. The application of manipulators can replace people in monotonous, repetitive or heavy physical labor, realize mechanization and automation of production, or replace people's manual operations in harmful environments, improve working conditions and ensure personal safety. In the prior art, the manipulator is mainly composed of a hand mechanism and a motion mechanism. The hand mechanism varies with the use occasion and the operation object. Common types include clamping, holding and adsorption. The movement mechanisms generally include hydraulic, pneumatic, and electric Driven by the device, the manipulator can inde...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B25J9/00B25J9/06B25J9/10B25J9/12B25J19/02
CPCB25J9/0009B25J9/065B25J9/102B25J9/126B25J19/023
Inventor 李从宾
Owner 李从宾