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Control method and system for automated manipulator arm

A technology of a robotic arm and a control method, applied in the field of automation, can solve the problems of inability to provide timely feedback, complicated operations, damage to the objects operated by the manipulator, and achieve the effects of improving production efficiency, product quality, and working conditions.

Inactive Publication Date: 2013-09-18
东莞市伯朗特自动化科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The traditional manipulator control method adopts fixed circuit setting, which cannot realize self-adjustment, and the operation is complicated
During the operation of the manipulator, even if there are errors or accidents, it cannot be fed back in time, resulting in damage to the manipulator itself or the manipulator operating object.

Method used

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  • Control method and system for automated manipulator arm
  • Control method and system for automated manipulator arm

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Embodiment Construction

[0021] The present invention will be further described below in conjunction with the accompanying drawings and embodiments.

[0022] A method for controlling an automated mechanical arm, comprising the steps of:

[0023] 1) The body of the robot arm is set, and the actuator, monitoring mechanism and control mechanism are set on the body of the robot arm. The control mechanism includes a PC and a motion control card;

[0024] 2) Set up the LabVIEW software development platform on the PC, and set up the upper layer control software based on the LabVIEW software development platform, as the upper computer, complete the setting of the parameters of the multi-axis movement of the manipulator, complete the non-real-time processing tasks, and realize the coordination of motion control , management and real-time control;

[0025] 3) Connect the motion control card to the PC through the PCI bus, as a lower computer, receive the control signal from the PC and process it in real time, r...

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Abstract

The invention discloses a control method for an automated manipulator arm, which comprises the following steps: 1) setting a manipulator arm body; 2) setting a LabVIEW software development platform on a PC (personal computer), and setting a superior control software based on the LabVIEW software development platform to serve as an upper computer; 3) connecting a motion control card with the PC through a PCI bus to take the motion control card as a lower computer; 4) starting the PC, entering the superior control software based on the LabVIEW software development platform, and setting the motion parameters; 5) enabling the motion control card to receive a control signal from the PC, process and execute the motion through controlling an execution mechanism; 6) enabling a monitoring mechanism to implement monitoring in the motion process of the execution mechanism and feed back the signal immediately; 7) enabling the upper computer to receive the signal of the monitoring mechanism, immediately select and adjust the motion parameters according to the content of the signal, and then send the parameters to the lower computer; and 8) repeating the steps from 5) to 7). The invention further discloses a control system for the automatic manipulator arm.

Description

technical field [0001] The invention relates to the technical field of automation, in particular to a control method and system for an automatic mechanical arm. Background technique [0002] The main difficulty of the current numerical control device is the optimization of the control system, especially the motion optimization of the multi-axis manipulator, which can highlight the advantages and disadvantages of the manipulator. The traditional manipulator control method adopts fixed circuit setting, which cannot realize self-regulation, and the operation is complicated. During the operation of the manipulator, even if there is an error or unexpected situation, it cannot be fed back in time, resulting in damage to the manipulator itself or the manipulator's operating object. Contents of the invention [0003] The purpose of the present invention is to provide a reliable, high-performance, high-precision control method and system for an automatic mechanical arm aiming at t...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B25J13/00
Inventor 尹荣造
Owner 东莞市伯朗特自动化科技有限公司
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