Research And Development Of Dental Turbine Handpiece Overhaul Platform

The dental turbine handpiece maintenance status is high failure rate,frequent maintenance,spare fine,maintenance is not convenient.According to the dental maintenance needs,proposed the current traditional dental maintenance mode and computer combination of science and technology closely,to build a working platform to meet different maintenance needs,developed an innovative smart dental turbine handpiece overhaul platform,implementation of dental maintenance integration,solve the existing in practical use in the traditional drilling maintenance problems,to efficient maintenance effect and preventive maintenance.According to the maintenance requirements of the dental turbine handpiece overhaul platform,this paper studies the design of the whole machine.The research and development of the workbench includes the design and manufacture of the main structure of the maintenance workbench,the design of the CAD software,the selection of appropriate specifications,materials,design and manufacture of the overall structure.The development of the drive gas system is based on the GE M401 X air compressor.The development of the gas system,oil system,waterway system is based on STC15F2K60S2 microcontroller.Design the ultrasonic cleaning device.Design based on Keil C51 programming software LCD display,matrix keyboard,and related component driver.This study implements the construction of the main body structure of the workbench,and realizes the function of the part of the driving gas source.The functions of gas road,oil road and waterway system are realized.The time ultrasonic cleaning function of ultrasonic cleaning device is realized.Implement the central control system and the LCD display software design.Intelligent dental turbine handpiece overhaul platform integrates multiple functions,maintenance,replacement parts,oil,water,bearing speed detection and maintenance work can be done on the workbench.With the support of STC15F2K60S2 singlechip and Keil C51 programming software,the intelligent control of the solenoid valve can be realized through the central control system.Monitoring and reporting of liquid level sensors;Monitoring and display of pressure sensors;The setting of ultrasonic cleaning time;And display the various data in LCD.This table can satisfy all the requirements of dental daily maintenance,repair and preventive maintenance integration,intelligence,special plane characteristics,can increase work efficiency,prolong the service life of the drill,improve the clinical satisfaction.According to the performance test,proving that the research and development of dental turbine handpiece overhaul platform function complete,easy to use,can provide to meet the maintenance of gas,waterway maintenance conditions,and can realize the intelligent control of air pressure and water pressure function,ultrasonic cleaning function,ensure the turbine maintenance work effectively for dental turbine handpiece.Various functional tests proved the feasibility of the workbench and stability,maintain integration technology application in the medical industry development is becoming more and more quickly,our research for its extensive application in clinical provides the theoretical basis and technical support.