Intelligent rail guide vehicle (RGV) control device based on two vehicles on one rail

A technology of intelligent control and trolley, which is applied in the direction of comprehensive factory control, comprehensive factory control, electrical program control, etc., can solve the problems such as the inability to realize automatic control, achieve a high degree of automation, and ensure the effect of continuous production

Inactive Publication Date: 2012-10-10
昆山华恒机器人有限公司
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  • Abstract
  • Description
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AI Technical Summary

Problems solved by technology

However, at present, the intelligent control of the car is still limited to the single-car mode, and it is impossible to achieve higher-level automation control requirements.

Method used

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  • Intelligent rail guide vehicle (RGV) control device based on two vehicles on one rail
  • Intelligent rail guide vehicle (RGV) control device based on two vehicles on one rail

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Embodiment Construction

[0015] The present invention will be described in detail below in conjunction with the specific embodiments shown in the drawings. However, these embodiments do not limit the present invention, and the structural, method, or functional changes made by those skilled in the art based on these embodiments are all included in the protection scope of the present invention.

[0016] RGV (Rail Guide Vehicle) is a rail pallet handling vehicle that can be used in conjunction with a pallet conveyor. It can be used for circular or linear transmission, and it can be powered by sliding contact line or tow cable.

[0017] Such as figure 1 As shown, an intelligent control device for RGV trolleys based on two cars on the same track of the present invention includes two RGV trolleys on the same track 1, a DCS control system (Distributed Control System, distributed control system) 2, a wireless ADS (Automation Device Specification) , Automation equipment specifications) communication module 3, I / 0 ...

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PUM

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Abstract

The invention provides an intelligent rail guide vehicle (RGV) control device based on two vehicles on one rail. The device comprises two RGVs positioned on the same rail, a distributed control system (DCS), a wireless automation device specification (ADS) communication module, a robot working station, an input / output (I / O) communication module and a scheduling strategy module, wherein the RGVs wirelessly communicate with the DCS; the DCS dispatches tasks to the RGVs through the ADS communication module; the RGVs send real-time positions and states of the vehicles to the DCS through the ADS communication module; the robot working station controls a fixture to clamp and release a workpiece; the I / O communication module connects the DCS with the robot working station to finish information interaction between the DCS and the robot working station when the RGVs reach stations; and the scheduling strategy module makes the DCS schedule the RGVs according to different strategies. By adopting a two-vehicle mode, namely two RGVs respectively finish tasks of feeding and discharging materials, the automation degree is high, and continuous production can be guaranteed.

Description

Technical field [0001] The invention relates to the field of intelligent control of engineering machinery, in particular to an intelligent control device of a logistics automated trolley. Background technique [0002] With the rapid development of computer technology and the continuous improvement of automation level, the requirements for manufacturing automation are becoming more and more prominent. At present, the automobile manufacturing industry, tobacco manufacturing industry, and warehousing logistics industry have a relatively high degree of automation, while most other construction machinery industries still use manual lifting of workpieces. With the increase in demand in all aspects, the construction machinery industry has more urgent requirements for manufacturing automation. As a result, many new technologies have been applied to the control of the handling trolley, such as wireless communication technology and network technology. However, the current intelligent con...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G05B19/418
CPCY02P90/02
Inventor 李芳张弢朱伟陈天翼雷修才
Owner 昆山华恒机器人有限公司
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