The CNC end face cylindrical grinder should be maintained during daily use to extend its service life. There are many different performance and characteristics of devices, and attention should be paid to these aspects during use. For example, the selection of sheet metal should be determined based on the mechanical performance, etc. If not taken seriously during use, it may shorten the service life of the machinery and have a lot of impact on the work.
The main maintenance parts of the CNC end face cylindrical grinder include the grinding wheel frame, oil tank, static pressure oil tank, worktable drive mechanism (Z-axis), cross feed mechanism (X-axis), ball screw lubrication system, etc.
(1) Grinding wheel holder: Check the spindle clearance, whether the unloading pulley bearing is damaged, whether the grinding wheel motor is running abnormally, and whether the dynamic pressure is established; (2) Fuel tank: Check if the oil pump shaft is damaged or broken. Are there any defects such as oil-water mixing; (3) Static pressure oil tank: Change the oil every 6 months, clean the oil filter screen, and check if the relay contact is good; (4) Workbench drive mechanism (Z-axis): Check the accuracy of positioning, repeated positioning, reverse clearance, etc. If there are problems, dismantle and repair the ball screw, and check for oil-water mixing. (5) Horizontal feed mechanism (X-axis): The inspection method is the same as the Z-axis. (6) Ball screw lubrication system: Check the lubrication effect of the lubrication station and measuring parts, and ensure that there is no blockage. If there is no oil, the oil needle of the measuring part should be removed and repaired to provide lubrication.
In fact, as long as more attention is paid in daily use, the service life of CNC end face cylindrical grinding machines can be slightly extended. Equipment maintenance is an important part of equipment management work, and it is necessary to regularly maintain the equipment to ensure its normal operation and meet production needs.