Teaching Flexibility Based On PLC Control Functional Improvement Of Ring Automatic Production Line

With the rapid development of China's economic construction and the level of science and technology,more and more industry increasing demand for automatic production line,the enterprise demand for practical automatic production line of professional talents also increased year by year,improve the quality and level of professional production line and so on has become a prerequisite for the enterprise market competitiveness.Domestic colleges and universities,especially emphasizes the practical skills of vocational colleges,shortage of funds is common in the laboratory construction and experimental conditions is very difficult to achieve the talent training scheme scheduled goal.In zibo city of a higher vocational colleges,for example,buy a set of modular annular composite set of automatic production line for mechanical,electrical,logistics and other related professional about nearly 1000 students each year to provide a comprehensive training set.But due to the number of students is more,the production line has 9 station,each have internships for students to take up a station,a set of this production line is far unable to meet the needs of the experiment.This topic to the set of production line as the research object,the original can only shows that complex set of automatic production line of the improved,set up two different teaching demand oriented simulation test system,realized the function of multi-usage.The subject of the study are as follows: according to the production line system,mechatronics engineering professionals focus more on to achieve control of the production process,the existing circular production line equipment on the basis of the development of the MCGS configuration module production line simulation system based on.By using the programmable controller as the output interface configuration of the animation,the control object with MCGS configuration software on the computer screen all analog PLC-Industrial manipulator.Simulation system realizes the description of each processing unit in the process of manipulator grasping,each operating unit placed material with the configuration dynamic picture,modify and can realize PLC control program debugging and online,realize the simulation experiment and field zero distance,improve students' learning enthusiasm.In addition,the set of production line is also used in our hospital logistics management professional understanding of the production process and production system operation and management of the training.Logistics professional focus is to construct the production line of the production logistics system model by simulation software,through the simulation of production logistics system by using Witness simulation software on the current international advanced production plan,inspection adaptability evaluation of production system bottlenecks and improve search scheme,finally the optimization of production process.