XS-ZY-125塑料注射成型机自动化改造及仿真研究
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摘要
本论文所研究的塑料注射成型机是一个集机、电、液于一体的典型系统。由于注塑加工能够一次成型形状复杂的塑料制品,具有适应性强、效率高和后加工量少等特点,近几年得到了迅猛发展。塑料成型制品的市场需求持续增长也带动了市场对注塑机的需求增长。在大量进口产品涌进国内高端市场的同时,大批中小型塑料成型加工企业仍在使用老式中小克数注塑机。对这些老式中小克数注塑机进行技术改造具有非常大的现实意义。
本设计通过对塑料注射成型机的功能分析,利用三菱FX2N系列可编程控制器完成了基于PLC技术的XS-ZY-125塑料注射成型机电气系统自动化改造的理论研究。对XS-ZY-125注塑机单肘杆合模机构力学特性和运动特性进行了分析研究,并在此基础上对其进行了优化设计,显著提高了合模速度、减小了占地尺寸。
工业控制组态软件是使用灵活的组态方式,为用户提供快速构建工业自动控制系统监控功能的通用层次的软件工具。MCGS组态软件具有先进性、方便性、全面性、独特性等特点。本设计利用MCGS组态软件仿真注塑机合模动作循环。
论文叙述了利用PLC技术对XS-ZY-125型塑料注射成型机电气系统进行自动化改造的方法、步骤,给出了详细的技术资料。并对基于组态软件MCGS的PLC仿真系统整体设计过程进行了详细描述。论文的重点在于PLC程序的编制以及通过组态软件实现PLC与计算机的通讯控制。
本次工作试图通过对继电器控制的老式塑料注射成型机进行自动化改造帮助传统中小型塑料成型加工企业改进生产技术,提高产品质量,降低制造成本,增强市场竞争力。
The plastic injection machine which this paper focuses on is a typical system including hydraulic technology. Since injection processing can form complex- shaped plastic products at a time and contains many characteristics, such as strong adaptability, high efficiency and less post processing, it has developed rapidly in the past few years. The sustained demand growth of the plastic products on the market will certainly bring about the demand growth of the plastic injection machine. While a large number of imports gush into the high-end market, many small and medium-sized enterprises are still using old-typed plastic injection machines. Therefore, to carry on the technical innovation in these old-typed injection machines is of great practical significance.
By analyzing the function of the plastic injection machine and using the PLC of Mitsubishi FX2N , this design has completed the theoretical research on the automatic reforming of electrical system in the XS-ZY-125plastic injection machines on the basis of PLC technology. Having made an analysis and research on the mechanics & motion character of the single arm-link clamping system of XS-ZY-125 plastic injection machine , it made an optimum design, therefore, increases the clamping speed and occupies less space.
The industrial control configuration software uses flexible way, providing consumers with the software tools of industry auto control monitoring system. The MCGS configuration software has characteristics such as advanced , expedience, completeness, and peculiarity, etc. Using MCGS configuration software this design simulates the clamping motion cycles of the plastic injection machine.
This paper gives an account of the methods and procedure of how to make an automatic reforming of electrical system in the XS-ZY-125 plastic injection machine using PLC technology and also provides the detailed technological materials. This paper describes in detail the whole designing procedure of PLC simulated system based on the configuration software. The key point of this paper lies in the PLC program-making and communication control with the computer through configuration software.
This kind of job tries to make an automatic reforming of the old-typed plastic injection machine controlled by relay so as to help the traditional small & medium-sized plastic shape-processing enterprises improve the productive technology, better the product quality, reduce the manufacturing cost and enhance the competitive force on the market.
本设计通过对塑料注射成型机的功能分析,利用三菱FX2N系列可编程控制器完成了基于PLC技术的XS-ZY-125塑料注射成型机电气系统自动化改造的理论研究。对XS-ZY-125注塑机单肘杆合模机构力学特性和运动特性进行了分析研究,并在此基础上对其进行了优化设计,显著提高了合模速度、减小了占地尺寸。
工业控制组态软件是使用灵活的组态方式,为用户提供快速构建工业自动控制系统监控功能的通用层次的软件工具。MCGS组态软件具有先进性、方便性、全面性、独特性等特点。本设计利用MCGS组态软件仿真注塑机合模动作循环。
论文叙述了利用PLC技术对XS-ZY-125型塑料注射成型机电气系统进行自动化改造的方法、步骤,给出了详细的技术资料。并对基于组态软件MCGS的PLC仿真系统整体设计过程进行了详细描述。论文的重点在于PLC程序的编制以及通过组态软件实现PLC与计算机的通讯控制。
本次工作试图通过对继电器控制的老式塑料注射成型机进行自动化改造帮助传统中小型塑料成型加工企业改进生产技术,提高产品质量,降低制造成本,增强市场竞争力。
The plastic injection machine which this paper focuses on is a typical system including hydraulic technology. Since injection processing can form complex- shaped plastic products at a time and contains many characteristics, such as strong adaptability, high efficiency and less post processing, it has developed rapidly in the past few years. The sustained demand growth of the plastic products on the market will certainly bring about the demand growth of the plastic injection machine. While a large number of imports gush into the high-end market, many small and medium-sized enterprises are still using old-typed plastic injection machines. Therefore, to carry on the technical innovation in these old-typed injection machines is of great practical significance.
By analyzing the function of the plastic injection machine and using the PLC of Mitsubishi FX2N , this design has completed the theoretical research on the automatic reforming of electrical system in the XS-ZY-125plastic injection machines on the basis of PLC technology. Having made an analysis and research on the mechanics & motion character of the single arm-link clamping system of XS-ZY-125 plastic injection machine , it made an optimum design, therefore, increases the clamping speed and occupies less space.
The industrial control configuration software uses flexible way, providing consumers with the software tools of industry auto control monitoring system. The MCGS configuration software has characteristics such as advanced , expedience, completeness, and peculiarity, etc. Using MCGS configuration software this design simulates the clamping motion cycles of the plastic injection machine.
This paper gives an account of the methods and procedure of how to make an automatic reforming of electrical system in the XS-ZY-125 plastic injection machine using PLC technology and also provides the detailed technological materials. This paper describes in detail the whole designing procedure of PLC simulated system based on the configuration software. The key point of this paper lies in the PLC program-making and communication control with the computer through configuration software.
This kind of job tries to make an automatic reforming of the old-typed plastic injection machine controlled by relay so as to help the traditional small & medium-sized plastic shape-processing enterprises improve the productive technology, better the product quality, reduce the manufacturing cost and enhance the competitive force on the market.
引文
1 王志新.现代注塑机控制.中国轻工业出版社.2001
2 张思农.上海塑料工业现状与发展.上海塑料.1999.3
3 熊国中.国内外注塑机液压系统现状与发展趋势:兼论两通比例控制技术在注塑机中的应用.塑料科技.1996.1
4 关越悟.塑料成型工艺学.轻工业出版社.1992
5 饶利滨.浅析我国塑料机械行业的概况及发展方向.中国塑料.1995.4
6 阎亚林等.现代注塑机控制技术的现状与展望.机械设计与制造.2004.4
7 张有根.精密注塑成型机及精密注塑模具的进展.现代塑料加工应用.1989.3
8 金波等.注塑机控制系统的现状及发展趋势.液压气动与密封.2006.1
9 穆传和.苏联注塑成型机的现状及发展趋势.塑料科技.1990.6
10 张友根.我国注塑机的特点及发展方向.上海塑料.2004.3
11 钟汉如.注塑机控制系统.化学工业出版社.2003
12 李忠文.注塑机电子电气电路.化学工业出版社.2005
13 夏江梅.塑料成型模具与设备.机械工业出版社.2005
14 刘剑雄.注塑机机电控制系统研究.机电工程.2003.2
15 王文林等.注塑机计算机控制系统设计.机电工程.2000.2
16 付志泉等.注塑成型机的数控改造..武汉科技学院学报.2002.3
17 王文红.可编程控制器在注塑机中的应用.机电产品开发与创新..2005.4
18 黄灿军.注塑机合模装置的技术及研究进展.广东塑料.2006.1
19 许颖等.注塑机合模装置的结构及发展.机械工程师.2006.1
20 陈洪涛等.全液压式锁模机构与精密注射成型.中国塑料.1998.12
21 袁云龙.基于组态软件的PLC控制系统仿真实现.自动化仪表.2006.5
22 MCGS组态软件用户手册.北京昆仑通态自动化软件科技有限公司.2005
23 滕亮等.用户话中国PLC.电气时代.2005.1
24 王兆义.小型可编程控制器实用技术.机械工业出版社.2000
25 三菱微型可编程控制器编程手册.三菱电机珠式会社.2001
26 马继宏.注塑机的价格性能分析及趋势预测.橡塑技术与装备.2005.5
27 张炜.肘杆式合模机构的较佳模式探讨.轻工机械.2003.2
28 黄步明.世纪之争——全液压式与全电动式注塑机的比较.中国塑料.2001.3
29 许航.国内外小型精密注射成型机综述.机电元件.2002.6
30 倪卫涛.注塑机节能系统的应用与发展.橡塑技术与装备.2004.12
31 张友根.肘杆合模机构速度传动比性能的设计研究.塑料制造.2007.3
32 廖小平,胡映宁.注塑机双肘锁模机构综合优化设计.广西机械.2007.1
33 廖小平等.注塑机双肘锁模机构运动特性分析.广西大学报.1996.4
34 周雄新等.注塑机拉杆应力分布的影响因素研究.中国塑料.2006.10
35 朱孝录.机械传动设计.中国机械工程学会
36 方美琪等.复杂系统建模与仿真.人民大学出版社.2005.9
37 塑料机械设计.北京轻工业出版社.1983.1
38 高丽萍,郑萍.基于MCGS的PLC虚拟控制研究.西华大学学报.2006.1
39 汪小丽,江金舟.应用MCGS组态对PLC控制对象仿真设计.南通职业大学学报.2006.3
40 Jae Ick Lee,Sung Wook Chun,Soon Ju Kang.Virtual proto-typing of PLC-based embedded system using object model of target and behavior model by converting RLL-to-statechart directly.Journal of Systems Architecture 2002.48
41 Helduser.S.Improved Energy Efficiency in Plastic Injection Molding Machines.The Eighth Scandinavian International Conference On Fluid Power.2003
42 Mitsubishi electric corporation.Mitsubishi Programmable Controller melsec F1series Programming Manual.1987.3.
43 Peter Koeroer.Latest developments in controller Technologypress release.1997.6
2 张思农.上海塑料工业现状与发展.上海塑料.1999.3
3 熊国中.国内外注塑机液压系统现状与发展趋势:兼论两通比例控制技术在注塑机中的应用.塑料科技.1996.1
4 关越悟.塑料成型工艺学.轻工业出版社.1992
5 饶利滨.浅析我国塑料机械行业的概况及发展方向.中国塑料.1995.4
6 阎亚林等.现代注塑机控制技术的现状与展望.机械设计与制造.2004.4
7 张有根.精密注塑成型机及精密注塑模具的进展.现代塑料加工应用.1989.3
8 金波等.注塑机控制系统的现状及发展趋势.液压气动与密封.2006.1
9 穆传和.苏联注塑成型机的现状及发展趋势.塑料科技.1990.6
10 张友根.我国注塑机的特点及发展方向.上海塑料.2004.3
11 钟汉如.注塑机控制系统.化学工业出版社.2003
12 李忠文.注塑机电子电气电路.化学工业出版社.2005
13 夏江梅.塑料成型模具与设备.机械工业出版社.2005
14 刘剑雄.注塑机机电控制系统研究.机电工程.2003.2
15 王文林等.注塑机计算机控制系统设计.机电工程.2000.2
16 付志泉等.注塑成型机的数控改造..武汉科技学院学报.2002.3
17 王文红.可编程控制器在注塑机中的应用.机电产品开发与创新..2005.4
18 黄灿军.注塑机合模装置的技术及研究进展.广东塑料.2006.1
19 许颖等.注塑机合模装置的结构及发展.机械工程师.2006.1
20 陈洪涛等.全液压式锁模机构与精密注射成型.中国塑料.1998.12
21 袁云龙.基于组态软件的PLC控制系统仿真实现.自动化仪表.2006.5
22 MCGS组态软件用户手册.北京昆仑通态自动化软件科技有限公司.2005
23 滕亮等.用户话中国PLC.电气时代.2005.1
24 王兆义.小型可编程控制器实用技术.机械工业出版社.2000
25 三菱微型可编程控制器编程手册.三菱电机珠式会社.2001
26 马继宏.注塑机的价格性能分析及趋势预测.橡塑技术与装备.2005.5
27 张炜.肘杆式合模机构的较佳模式探讨.轻工机械.2003.2
28 黄步明.世纪之争——全液压式与全电动式注塑机的比较.中国塑料.2001.3
29 许航.国内外小型精密注射成型机综述.机电元件.2002.6
30 倪卫涛.注塑机节能系统的应用与发展.橡塑技术与装备.2004.12
31 张友根.肘杆合模机构速度传动比性能的设计研究.塑料制造.2007.3
32 廖小平,胡映宁.注塑机双肘锁模机构综合优化设计.广西机械.2007.1
33 廖小平等.注塑机双肘锁模机构运动特性分析.广西大学报.1996.4
34 周雄新等.注塑机拉杆应力分布的影响因素研究.中国塑料.2006.10
35 朱孝录.机械传动设计.中国机械工程学会
36 方美琪等.复杂系统建模与仿真.人民大学出版社.2005.9
37 塑料机械设计.北京轻工业出版社.1983.1
38 高丽萍,郑萍.基于MCGS的PLC虚拟控制研究.西华大学学报.2006.1
39 汪小丽,江金舟.应用MCGS组态对PLC控制对象仿真设计.南通职业大学学报.2006.3
40 Jae Ick Lee,Sung Wook Chun,Soon Ju Kang.Virtual proto-typing of PLC-based embedded system using object model of target and behavior model by converting RLL-to-statechart directly.Journal of Systems Architecture 2002.48
41 Helduser.S.Improved Energy Efficiency in Plastic Injection Molding Machines.The Eighth Scandinavian International Conference On Fluid Power.2003
42 Mitsubishi electric corporation.Mitsubishi Programmable Controller melsec F1series Programming Manual.1987.3.
43 Peter Koeroer.Latest developments in controller Technologypress release.1997.6
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