胶辊精磨抛光机是胶辊精加工的主要设备，由主轴旋转，砂带旋转及行走运行三部分构成，适用于各种胶辊，由其对印刷胶辊效果更佳，胶辊精磨抛光机可以加水抛光和不加水干抛，选用不同粒度的砂带，使胶辊达到所需要的光洁度。胶辊精磨抛光机是用水性环型砂带在特定转速下，对工件表面进行抛光加工。机床主轴采用变频调速，可根据胶辊直径长度重量来选择合适的速度。砂带张力采用气压调节，可根据胶辊的高中低硬度来调节。工件、砂带、工作台、水泵、分别由单独电机驱动。操作面板上安装有计数器，用来设定所抛光胶辊所用的往返次数，可以手动和自动模式。手动模式是往返行程，抛光次数人工操作完成。自动模式是设置好换程距离，和抛光次数，按下启动按钮，整机系统自动工作，达到设置次数自动停止。自动模式的情况下操作人员只需装夹胶辊，按下启动就可以。自动化程度高，操作简单，粗糙度最高能达到Ra0.4及以上是胶辊抛光的理想设备。

The equipment of rubber polish is the main equipment for finishing treatment of the rubber roller consist of three parts including principle axis rotating,abrasive belt running and walking running. It fits to all kind of rubber roller and specially fits better in printing roller. It can make the rubber roller reaching the required finish finess using abrasive belt  with different particle size without changing the demension.There are two kind of polishing including polishing with water and without water. The rubber roller finish grinding and polishing machine is to polish and process the roller under fixed speed of round abrasive belt with water. The principle axis adopt changing frenqucy to adjust speed, means that it can change to proper speed according to the roller’s length,diameter and weight. The tention force is adjusted by air pressure in accordance with different hardness.The work piece,abrasive belt, work platform,water pump  are drived by independent motor. The counter installed in the pannel is to set the times of back and forth with manual and auto mood. The manual mood is to set the back and forth and polish times by hand. The auto mood is under condition of setting the distance and times of  polishing,when press start button,the whole system will be running automaticly. It will be stopped when it is reaching the set times. The operator’s job is only to put the rubber roller, press the button in the mood of automatic.  It is an ideal equipment  with a high automatic level,simple oepration and harshness over Ra0.4.