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国外厂家对TORO1400E卷缆系统知识产权保护意识很强,只提供设备操作、维护和保养的基本技术资料,不提供卷缆系统专业的技术资料。针对TORO1400E电动地下铲运机的卷缆系统进行分析,研究卷缆过程中液压系统的工作原理以及PLC需要判断的信号,通过PLC的闭环控制,实现卷缆与车速的同步,以达到电动地下铲运机的高效安全运行。通过对铲运机卷缆系统的分析,对以后大型电动地下铲运机的研究及国产化有重要的使用价值。
Foreign manufacturers of TORO1400E cable system has a strong sense of protection of intellectual property rights, providing only the basic technical information equipment operation, maintenance and maintenance, cable system does not provide professional technical information. In view of TORO1400E electric underground scraper winding system analysis to study the hydraulic coil in the process of working principle and PLC need to judge the signal through the PLC closed-loop control, to achieve cable and speed synchronization in order to achieve the electric shovel Transporter efficient and safe operation. Through the analysis of scraper winding system, it has important use value for the research and localization of large-scale electric scraper.