泡沫隔板在线布放装置结构及控制系统设计

发布时间：2018-06-25 00:59

本文选题：自动包装线 + 电子凸轮　；参考：《武汉轻工大学》2015年硕士论文

【摘要】：我国瓷砖企业迅速发展,生产技术不断革新,现已跻身世界瓷砖生产大国行列,瓷砖包装机械的研究和开发已成为广为关注的行业课题。CPB3045是武汉轻工大学和华南精密制造技术研究开发院联合研制的瓷砖自动包装线,实现了300mm?450mm的自动化包装,并取得了较好的实用效果。本文针对CPB3045中放泡沫隔板装置的结构和控制系统进行研究,优化设计了一套泡沫隔板在线布放装置,并搭建控制系统测试平台验证本设计的可行性。论文首先对CPB3045型瓷片包装线放泡沫隔板装置的结构及运动过程进行分析,提出泡沫隔板在线布放装置解决方案,并对其机械结构进行设计与建模。其次,根据泡沫隔板在线布放装置的运动特点,采用电子凸轮技术实现两轴同步协调工作,并以开源软件Beremiz作为编程环境,采用IEC61131-3国际标准语言对运动控制进行详细的设计及实现。最后,采用华中科技大学自主研发的总线型嵌入式运动控制器及台达公司ASDA-A2系列伺服电机搭建控制系统测试平台,并通过Lab VIEW软件监测电机实际运动曲线,对电子凸轮技术及运动控制算法进行了验证和分析,证明了方案的可行性,及系统的稳定性。通过对泡沫隔板在线布放装置的开发,在硬件设计的基础上,并应用软PLC技术,实现电子凸轮技术在瓷砖包装线中的应用,成功提升了工位功能的实现速度和效果。本设计与研究对电子凸轮技术和软PLC技术应用于瓷砖包装领域做出了有效的探索,体现了本设计研究的创新性,其所展示的应用方法和流程,对在瓷砖包装领域类似功能部件中应用该技术有较好的借鉴意义。但是,由于资源的局限性,没有对整体装置进行整机生产和验证,导致研究存在一定的不足,有待进整线生产实践验证。
[Abstract]:With the rapid development of ceramic tile enterprises in China and the continuous innovation of production technology, China has now become one of the largest ceramic tile producing countries in the world. The research and development of ceramic tile packaging machinery has become an industry subject of wide concern. CPB3045 is an automatic ceramic tile packaging line developed jointly by Wuhan Light Industry University and South China Precision Manufacturing Technology Research and Development Institute, which realizes the automatic packaging of 300mm?450mm. Good practical results have been obtained. In this paper, the structure and control system of foam partition device in CPB3045 are studied, a set of on-line layout device of foam partition board is optimized and a control system test platform is built to verify the feasibility of the design. In this paper, the structure and motion process of CPB3045 ceramic chip packaging line foam separator are analyzed, and the solution of foam partition online placement device is put forward, and its mechanical structure is designed and modeled. Secondly, according to the motion characteristics of the foam partition on-line placement device, the electronic cam technology is used to realize the synchronization and coordination of the two axes, and the open source software Beremiz is used as the programming environment. The IEC61131-3 international standard language is used to design and implement the motion control in detail. Finally, the embedded motion controller based on bus and ASDA-A2 series servo motor developed by Huazhong University of Science and Technology are used to set up the control system test platform, and the actual motion curve of motor is monitored by LabVIEW software. The electronic cam technology and motion control algorithm are verified and analyzed. The feasibility of the scheme and the stability of the system are proved. Based on the hardware design and the application of soft PLC technology, the electronic cam technology in ceramic tile packaging line has been developed, and the speed and effect of the work station function have been improved successfully. This design and research has made the effective exploration to the electronic cam technology and the soft PLC technology application in the ceramic tile packing domain, has manifested this design research innovation, it has demonstrated the application method and the flow, It can be used for reference in similar functional parts of ceramic tile packaging field. However, due to the limitation of resources, there is no complete production and verification of the whole unit, which leads to some deficiencies in the research, and needs to be verified in the production practice of the whole line.
【学位授予单位】：武汉轻工大学
【学位级别】：硕士
【学位授予年份】：2015
【分类号】：TQ174.68;TP273

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