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Distributed control system and robot device

A distributed control and sub-controller technology, applied in general control systems, control/regulation systems, program-controlled manipulators, etc., can solve problems such as response and inability to quickly and accurately identify safety sensors

Active Publication Date: 2019-07-02
合肥欣奕华智能机器股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] In view of this, the embodiment of the present invention provides a distributed control system and robot equipment to solve the problem that the existing distributed control system cannot quickly and accurately identify safety sensors and respond to their signals

Method used

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  • Distributed control system and robot device
  • Distributed control system and robot device
  • Distributed control system and robot device

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Embodiment Construction

[0044] The specific implementation manners of the distributed control system and the robot equipment provided by the embodiments of the present invention will be described in detail below with reference to the accompanying drawings.

[0045] A distributed control system provided by this embodiment, such as figure 1 As shown, it includes: a main controller 20, some sub-controllers 21 connected with the main controller 20 by connecting cables 24, and some sensors 22 connected with the sub-controllers 21; the sensors 22 include safety sensors; figure 2 As shown, the sub-controller 21 includes a microprocessor 5, and several input interfaces 3 connected with the microprocessor 5;

[0046] The sub-controller 21 also includes: a first switch circuit 11 connected to the microprocessor 5;

[0047] The first switch circuit 11 is used to set the position where the safety sensor is connected to the input interface 3 .

[0048] Specifically, in the above-mentioned distributed control s...

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Abstract

The invention discloses a distributed control system and a robot device. By setting a first switch circuit connected to a microprocessor in a sub-controller, the first switch circuit can convenientlyset the position of the safety sensor connection and improve system compatibility and scalability, so that in the subsequent work, the microprocessor can quickly perform feedback to the main controller according to the signal output by the safety sensor to shorten the response time of the distributed control system to the safety sensor action and improve the safety of the system. .

Description

technical field [0001] The invention relates to the technical field of automation control, in particular to a distributed control system and robot equipment. Background technique [0002] With the continuous growth of my country's economy and the advancement of science and technology, robot technology has developed rapidly. From general industrial production, such as assembly and welding, to special application fields, such as medical treatment, space, etc., robots have been widely used in all aspects of modern society. [0003] At present, most robot control systems adopt a bus-type distributed structure with one master and multiple slaves, that is, the master controller is responsible for calculation, decision-making and motion control, and multiple slave nodes, that is, sub-controllers, are scattered on the robot body and are responsible for sensor signals. Acquisition and actuator action control, the master controller and each slave node are interconnected in the form o...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G05B19/042B25J9/16
CPCB25J9/161G05B19/0428
Inventor 王松柏王毅何烽光刘正勇王广炎
Owner 合肥欣奕华智能机器股份有限公司