回转台结构的改造

Rotating table structure transformation

回转台位于钢卷运输线的三岔口处,起着承上启下的作用。设备安装调试运行一个月后,回转台开始出现定位不准确、台面歪斜、转动不灵活等现象,通过对更换下来的设备的拆解观察,回转台轴承磨损严重,传动装置输出端的花键出现了裂纹。将液压马达减速机改为液压缸齿轮齿条驱动,支撑采用四个支撑轮代替,提高了回转台运转率,减少了设备维护量,能够满足生产需求。

Rotary table is located in the factory of steel coil transportation line three junction,the connecting link between the preceding and the role.To conduct the follow-up process.installation debugging after one month,rotary table began positioning is not accurate,the table skew,the rotation is not flexible phenomenon.Observation dissembling facility of replacement,rotary table bearing wear seriously,transmission device the output spline appeared crack.The hydraulic motor speed reducer to hydraulic cylinder gear rack drive,supported by four supporting wheels instead,greatly improving the turret operation rate,reduce the volume of equipment maintenance,to meet production requirements.