Research On Detection And Control System Of Tire Curing Temperature

With the development of the industry,the development of the automobile manufacturing industry is also more and more rapid,and then drove the tire rubber industry to develop vigorously.Tire processing is complicated,and vulcanization is the most important part because the process directly affects the tire's usability and basic performance.There are many vulcanization parameters in this part,among which temperature,pressure and time have the most significant impact on the actual operation.These three parameters interact and restrict each other,so how to control and optimize these three parameters more precisely and make them reach the optimal state of vulcanization is particularly important.According to this problem,this paper will combine virtual instrument and fieldbus technology for further study.In recent years,the intellectualization,digitalization and modernization of control have become the development trend of industrial process control.Virtual instrument technology has the characteristics of modularization and graphical programming,and has become the system development platform widely adopted by the world's top 500 enterprises.Fieldbus technology has the characteristics of strong anti-interference and high reliability.The combination of the two enables management to understand the problems at the grassroots level in a timely manner and facilitate management,thereby further improving the automation level of industrial production.Based on virtual instrument and fieldbus technology,this paper proposes a remote monitoring system combining Modbus fieldbus and virtual instrument technology.This system can realize distributed monitoring through fieldbus technology and make virtual instrument technology suitable for large-scale monitoring system.At the same time,the fieldbus measurement and control system combined with virtual instrument technology can provide a unified and friendly man-machine interface,and can realize remote monitoring simply and quickly,adapting to the development requirements of contemporary multi-network integration.In order to control the vulcanization process more accurately,this paper analyzes the characteristics of vulcanization superheated water temperature control system based on the research status at home and abroad.For the nonlinear complex control object of superheated water temperature control system,the conventional PID algorithm is difficult to realize.In order to overcome the uncertainty and random interference of the superheated water temperature,this paper uses seeker optimization algorithm and particle swarm optimization algorithm to optimize the controller.Finally,the control performance of the vulcanized superheated water temperature control system using the seeker optimization PID algorithm and the particle swarm PID algorithm is compared with the conventional PID controller.The simulation results show that the optimal design algorithm adopted in this paper has the advantages of high precision,strong adaptability and good robustness.