Rail Grinding Machine Controller And Information Recording System

With the development of China's high-speed railway and intelligent hardware technology,the requirements of rail maintenance are getting higher and higher.There are some problems in the traditional way of railway maintenance operation,such as manual operation error,low level of information technology,lack of supervision of equipment and other issues.It directly leads to low efficiency of railway maintenance operations,but also a greater security risks on the track.In view of the problems encountered in China's railway maintenance operations and the existence of "window period" of the work characteristics,how to improve the accuracy of grinding equipment and other maintenance equipment,and accurately grasp the status of maintenance equipment and the use of loss,which is the key to ensure that the railway maintenance operations during the window can be carried out efficiently and steadily.Considering the working conditions of the rail grinding machine and other maintenance equipment.In this paper,a new type of rail grinding machine controller and information recording system is designed to improve the DC motor drive circuit and display circuit of the control system,and integrate with the new information recording system.This paper first introduces the research status and research value of the rail grinding machine system,and then draws the system block diagram according to the design requirements,lists the main technical parameters,determines the specific component model,and introduces the main functions of the circuit module,circuit schematics and program.Finally,according to the demand,design the framework of information management software,and draw the corresponding interaction schematics and program flow chart,and made a specific analysis.The new rail grinding machine system,mainly composed of eight parts,including ATmega128 single chip computer,controller circuit,U disk read and write circuit,power circuit,LCD12864 LCD display,key circuit,clock circuit and information management software eight parts.The new rail grinder controller uses DRV8801 design drive circuit,through the rotary encoder feedback grinding feed,to achieve more accurate grinding control,reduce manual grinding error.The improved LCD display shows richer content,real-time display grinding feed,reduce the manual measurement error,improve the efficiency of workers.The information recording system can record the working hours and other information,the computer data communication through the U disk to read and write,the use of desktop management software to achieve information management.The new rail grinding machine controller and information recording system,to further reduce the manual grinding error,improve the efficiency of workers to ensure that the window during the operation of equipment reliability,with high precision grinding,information recording accuracy,wide range of applications and so on.The information recording system using modular design,can be designed as a separate circuit module,installed directly to other operating equipment.The design is a specific project of the manufacturers,can effectively improve the grinding accuracy and efficiency,ensure the reliability of the operating equipment during the window period.It has a wide range of practical significance and promotion value.