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Track switch control panel and carrying crown block track switch control system

A control system, a technology for handling cranes, applied in the directions of comprehensive factory control, comprehensive factory control, electrical program control, etc., can solve the problems of inconvenient function expansion, occupying space, etc., and achieve the effect of convenient function expansion and small size

Inactive Publication Date: 2014-05-21
SHENYANG SIASUN ROBOT & AUTOMATION
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] To sum up, the use of PLC as a turnout controller in a clean environment not only takes up space, but also is very inconvenient for function expansion

Method used

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  • Track switch control panel and carrying crown block track switch control system
  • Track switch control panel and carrying crown block track switch control system

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Embodiment Construction

[0030] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0031] The embodiment of the present invention is designed on the basis of the mechanical configuration and functional requirements of the clean aerial transport vehicle and its traveling track (hereinafter referred to as sky rail) in the existing wafer factory, and is a track switch control for aerial transport vehicle System, this design solves the problems of large volume and inconvenient expansion of PLC as a turnout controller.

[0032] This embodiment is a skyway turnout control system for a clean aerial vehicle. The turnout control system has two forms: a cylinder-driven turnout change mecha...

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PUM

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Abstract

The invention relates to the automatic control field, and provides a track switch control panel comprising a main control part, a pneumatic track switch transformation control part and an electric track switch transformation control part. The invention also provides a carrying crown block track switch control system. In the prior art, a programming logic device (PLC) serves as a track switch controller, the PLC is large in size and inconvenient in expansion, and the track switch control panel and the carrying crown block track switch control system can solve the problems.

Description

technical field [0001] The invention relates to the field of automatic control, in particular to a turnout control panel and a turnout control system for a transport crane. Background technique [0002] The track of the existing liquid crystal factory clean aerial vehicle system is a single track, and the connection between the various loops of the track is completed by changing the switch. The control of the turnout is generally realized by PLC (Programmable Logic Controller, Programmable Logic Controller). PLC has high reliability and is usually composed of power supply module, CPU module, digital input module, digital output module, Ethernet communication module, positioning module and serial port communication module. The PLC controls the pneumatic switch switching mechanism through the digital input and output module, or controls the motor-driven switch switching mechanism through the positioning module to realize the switch switching. This method of using a PLC as a ...

Claims

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Application Information

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IPC IPC(8): G05B19/418
CPCY02P90/02
Inventor 刘一恒曲道奎徐方褚明杰杨奇峰董俊良
Owner SHENYANG SIASUN ROBOT & AUTOMATION
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