玻璃清洗机电气控制系统设计
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摘要
玻璃清洗机是玻璃生产中必不可少的设备,清洗大面积曲面玻璃是目前玻璃清洗技术的难题。本文所述的研究工作,是对清洗大面积曲面玻璃的清洗机电气控制系统进行设计。目的在于通过电气控制系统设计,实现大面积曲面玻璃自动或手动完成清洗、吹干、旋转等工作过程的自动控制,并能通过人机界面动态显示现场数据,实现操作人员对设备的控制。
本文的主要工作包括以下几方面:
首先,介绍玻璃清洗机的组成和结构,分析清洗机的工作过程,从而制定各工作过程的控制要求。
其次,根据上述控制要求,设计清洗机电气控制系统总体方案。包括电气控制系统原理图设计、驱动系统和检测系统设计、PLC与人机界面的连接、交流调速系统的设计等。
再次,进行了电气控制系统的硬件设计和软件设计。硬件设计主要包括主要电气元件的计算和选型、变频器的选型和参数设计、软启动器的选型、PLC的选型、触摸屏的选型等。软件设计主要包括PLC的程序结构设计和触摸屏软件设计。
最后,进行了电气系统的安装和调试。通过电气控制系统的调试和运行,验证了本文所设计的电气控制系统能满足清洗机的工作要求。
本文采用PLC完成数据采集和生产工艺过程的控制,采用触摸屏实现监控,达到了让玻璃清洗机按照生产工艺要求清洗大曲面玻璃的目的,提高了玻璃清洗质量和生产效率,降低了能耗。实际运行表明,所设计的系统具有自动化程度高、可靠性高和人机交互友好等特点。
The glasses cleaning machine is necessary equipment in glasses production. Washing large-area glasses with curved face is one of the unresolved problems in the current glasses-cleaning technologies. This research work is the design on electrical control system of the glasses cleaning machine which washes large-area glasses with curved face. The purpose of the design is to realize the automatic and manual process controls of cleaning, blow-drying and rotating, display measured data real-timely and control the equipment by means of HMI (Human Machine Interface). The main research works of this paper are as follows:
First, the components and configuration of the glasses cleaning machine were introduced. The work processes of the machine were analyzed. The control requirements for those processes were decided.
Secondly, the general project of electrical control system of the machine was designed according to the requirements mentioned above. It include the design of electrical principle scheme, the design of driving and measuring systems, connections between PLC and HMI, and the design of AC timing system etc.
Thirdly, the hardware and software of the electrical control system were designed. The hardware design mainly include the calculation and selection of electrical components, the selection and parameter design of frequency changer, and the selection of soft-starter, PLC and touch screen. The software designs include design of PLC program, touch screen software.
Finally, the electrical control system were installed and tested. The experiments and running verified that the requirements of the glasses washing machine can be satisfied.
In this paper, PLC was adopted to collect measured data, and to control the production process, and the touch screen was used to monitor and control. The purpose that the glasses cleaning machine washes large-area glasses with a curved face according to the requirements of production technology was achieved. The quality of glasses washing and production efficiency were improved, and the energy consumption was reduced. The actual running showed that the machine has the performances of highly automation, safety, and friendly HMI.
本文的主要工作包括以下几方面:
首先,介绍玻璃清洗机的组成和结构,分析清洗机的工作过程,从而制定各工作过程的控制要求。
其次,根据上述控制要求,设计清洗机电气控制系统总体方案。包括电气控制系统原理图设计、驱动系统和检测系统设计、PLC与人机界面的连接、交流调速系统的设计等。
再次,进行了电气控制系统的硬件设计和软件设计。硬件设计主要包括主要电气元件的计算和选型、变频器的选型和参数设计、软启动器的选型、PLC的选型、触摸屏的选型等。软件设计主要包括PLC的程序结构设计和触摸屏软件设计。
最后,进行了电气系统的安装和调试。通过电气控制系统的调试和运行,验证了本文所设计的电气控制系统能满足清洗机的工作要求。
本文采用PLC完成数据采集和生产工艺过程的控制,采用触摸屏实现监控,达到了让玻璃清洗机按照生产工艺要求清洗大曲面玻璃的目的,提高了玻璃清洗质量和生产效率,降低了能耗。实际运行表明,所设计的系统具有自动化程度高、可靠性高和人机交互友好等特点。
The glasses cleaning machine is necessary equipment in glasses production. Washing large-area glasses with curved face is one of the unresolved problems in the current glasses-cleaning technologies. This research work is the design on electrical control system of the glasses cleaning machine which washes large-area glasses with curved face. The purpose of the design is to realize the automatic and manual process controls of cleaning, blow-drying and rotating, display measured data real-timely and control the equipment by means of HMI (Human Machine Interface). The main research works of this paper are as follows:
First, the components and configuration of the glasses cleaning machine were introduced. The work processes of the machine were analyzed. The control requirements for those processes were decided.
Secondly, the general project of electrical control system of the machine was designed according to the requirements mentioned above. It include the design of electrical principle scheme, the design of driving and measuring systems, connections between PLC and HMI, and the design of AC timing system etc.
Thirdly, the hardware and software of the electrical control system were designed. The hardware design mainly include the calculation and selection of electrical components, the selection and parameter design of frequency changer, and the selection of soft-starter, PLC and touch screen. The software designs include design of PLC program, touch screen software.
Finally, the electrical control system were installed and tested. The experiments and running verified that the requirements of the glasses washing machine can be satisfied.
In this paper, PLC was adopted to collect measured data, and to control the production process, and the touch screen was used to monitor and control. The purpose that the glasses cleaning machine washes large-area glasses with a curved face according to the requirements of production technology was achieved. The quality of glasses washing and production efficiency were improved, and the energy consumption was reduced. The actual running showed that the machine has the performances of highly automation, safety, and friendly HMI.
引文
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[2]赵彦钊 等.玻璃工艺学[M].北京:化学工艺出版社,2006.
[3]邱士安 等.机电一体化系统[M].北京:机械工业出版社,2004.
[4]邵厚江 等.谈进口玻璃清洗机使用中的不足与改进[J].中国建材装备,2002,(1):56-58.
[5]孙鹏 等.进口玻璃清洗线的改造[J].机械设计与制造.2000(2):71-73.
[6]YuanDa.YD-1200 Glass Cleaning Machine Manual[Z],2007.
[7]CETC.QH-180 Liquid Crystal Glass Cleaning and Drying Machine,www.ersuo.com,2007.
[8]郭锐.PLC控制系统玻璃深加工洗涤机改造.机电商情网,2006
[9]艾小洋.中国工业清洗领域的现状与发展趋势[J].现代制造,2004,(2):32-34.
[10]余协声 方宗达.电气控制与PLC应用[M].北京:机械工业出版社,2003.
[11]电子生产设备网信息中心.离子风棒作用原理.电子生产设备设备资讯网,2007
[12]张运刚 等.西门子S7-300/400PLC技术与应用[M],北京:人民邮电出版社,2007.
[13]蒋焕新 等.PLC和触摸屏在包装机械控制系统中的应用[J].轻工机械,2005,(5):21-22
[14]王煜东.传感器及应用[M].北京:机械工业出版社,2007.
[15]Doeblin,E.,Measurement Systems Applications and Design,4~(th)edition,McGaw-Hill,New York,2000.
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[17]张永惠 陈祖安.风机的变频调速[J].电气自动化,2004,(6):37-41.
[18]王廷才 王伟.变频器原理及应用[M].北京:机械工业出版社,2006.
[19]张燕宾.变频调速应用实践[M].北京:机械工业出版社,2005.
[20]Industrial Control Electronics Devices,Systems,and Applications Second Edition[M].USA:Terry Bartelt,2005.
[21]易泓可.电气控制系统设计基础与范例[M].北京:机械工业出版社,2007.
[22]胡幸鸣.电机及拖动基础[M],北京:机械工业出版社,1999.
[23]白桂欣 等.电气工程常用数据速查手册[M].北京:机械工业出版社,2007.
[24]张坤 侯晓慧.简明电工手册[M].北京:国防工业出版社,2006
[25]陈瑜 等.机电一体化技术手册[M].第二版.北京:机械工业出版社,2000.
[26]机械设计手册编委会.机械设计手册[M],北京:机械工业出版社,2004.
[27]Siemens AG Automation & Drives Group.MICROMASTER 440通用型变频器使用手 [Z].2006.
[28]西门子公司.3RW30/31电子式软起动器用户指导手册[Z],2004.
[29]余洪明.软起动器实用手册[M].北京:机械工业出版社,2006.
[30]中国工控网收录.浅谈控制系统中PLC的合理选择及应用.地址:www.7613.com.
[31]SIEMENS AG..S7-300模板规范[Z].2001.
[32]孙海维 等.SIMATIC可编程序控制器及应用[M].北京:机械工业出版社,2006.
[33]Johnston,E,Mechanics of Materials,McGraw-Hill,New York,1999.
[34]Dinsdale J.Mechatronics and Asics.Annals of the CIRP[J],1999,2(38):627-634.
[35]Daniel Hunt V.Mechatronics-Japan's Newest Threat.New York:Chapman and Hall,1988.
[36]SIEMENS AG..SIMTIC Programming with STEP 7 V5.3 manual[Z].2004.
[37]SIEMENS AG...SIMATIC S7-300 Programmable Clntroller System Manual[Z],2004.Beer.F.
[38]西门子公司.SIEMENS HMI TP170micro、TP170A、TP170B操作指导[Z].2004.
[39]SIEMENS AG...WinCC flexible 2005-GettingStarted FirstTimer User[Z],2005.
[40]魏克新 等.自动控制综合应用技术[M].北京:机械工业出版社,2007.
[2]赵彦钊 等.玻璃工艺学[M].北京:化学工艺出版社,2006.
[3]邱士安 等.机电一体化系统[M].北京:机械工业出版社,2004.
[4]邵厚江 等.谈进口玻璃清洗机使用中的不足与改进[J].中国建材装备,2002,(1):56-58.
[5]孙鹏 等.进口玻璃清洗线的改造[J].机械设计与制造.2000(2):71-73.
[6]YuanDa.YD-1200 Glass Cleaning Machine Manual[Z],2007.
[7]CETC.QH-180 Liquid Crystal Glass Cleaning and Drying Machine,www.ersuo.com,2007.
[8]郭锐.PLC控制系统玻璃深加工洗涤机改造.机电商情网,2006
[9]艾小洋.中国工业清洗领域的现状与发展趋势[J].现代制造,2004,(2):32-34.
[10]余协声 方宗达.电气控制与PLC应用[M].北京:机械工业出版社,2003.
[11]电子生产设备网信息中心.离子风棒作用原理.电子生产设备设备资讯网,2007
[12]张运刚 等.西门子S7-300/400PLC技术与应用[M],北京:人民邮电出版社,2007.
[13]蒋焕新 等.PLC和触摸屏在包装机械控制系统中的应用[J].轻工机械,2005,(5):21-22
[14]王煜东.传感器及应用[M].北京:机械工业出版社,2007.
[15]Doeblin,E.,Measurement Systems Applications and Design,4~(th)edition,McGaw-Hill,New York,2000.
[16]廖常初.西门子人机界面(触摸屏)组态与应用技术[M].北京:机械工业出版社,2007.
[17]张永惠 陈祖安.风机的变频调速[J].电气自动化,2004,(6):37-41.
[18]王廷才 王伟.变频器原理及应用[M].北京:机械工业出版社,2006.
[19]张燕宾.变频调速应用实践[M].北京:机械工业出版社,2005.
[20]Industrial Control Electronics Devices,Systems,and Applications Second Edition[M].USA:Terry Bartelt,2005.
[21]易泓可.电气控制系统设计基础与范例[M].北京:机械工业出版社,2007.
[22]胡幸鸣.电机及拖动基础[M],北京:机械工业出版社,1999.
[23]白桂欣 等.电气工程常用数据速查手册[M].北京:机械工业出版社,2007.
[24]张坤 侯晓慧.简明电工手册[M].北京:国防工业出版社,2006
[25]陈瑜 等.机电一体化技术手册[M].第二版.北京:机械工业出版社,2000.
[26]机械设计手册编委会.机械设计手册[M],北京:机械工业出版社,2004.
[27]Siemens AG Automation & Drives Group.MICROMASTER 440通用型变频器使用手 [Z].2006.
[28]西门子公司.3RW30/31电子式软起动器用户指导手册[Z],2004.
[29]余洪明.软起动器实用手册[M].北京:机械工业出版社,2006.
[30]中国工控网收录.浅谈控制系统中PLC的合理选择及应用.地址:www.7613.com.
[31]SIEMENS AG..S7-300模板规范[Z].2001.
[32]孙海维 等.SIMATIC可编程序控制器及应用[M].北京:机械工业出版社,2006.
[33]Johnston,E,Mechanics of Materials,McGraw-Hill,New York,1999.
[34]Dinsdale J.Mechatronics and Asics.Annals of the CIRP[J],1999,2(38):627-634.
[35]Daniel Hunt V.Mechatronics-Japan's Newest Threat.New York:Chapman and Hall,1988.
[36]SIEMENS AG..SIMTIC Programming with STEP 7 V5.3 manual[Z].2004.
[37]SIEMENS AG...SIMATIC S7-300 Programmable Clntroller System Manual[Z],2004.Beer.F.
[38]西门子公司.SIEMENS HMI TP170micro、TP170A、TP170B操作指导[Z].2004.
[39]SIEMENS AG...WinCC flexible 2005-GettingStarted FirstTimer User[Z],2005.
[40]魏克新 等.自动控制综合应用技术[M].北京:机械工业出版社,2007.