Work before checking the shift record. Check the operating handle, switches, knobs in the correct position, manipulate universal cylindrical grinding machine is flexible, safety devices are complete, reliable, and then prior to turning on the power. Requirements in accordance with lubrication chart filling oil and check the lubrication system and fuel tank, to ensure proper fuel oil to meet the requirements. Start the pump, to exclude air the workbench hydraulic cylinder, check the oil pressure is normal. Quickly sent to or exit the wheel frame, check the first frame the dial and cooling pumps to start or stop. , Then use the machine down for more than eight hours at low speed for 3 to 5 minutes, make sure before they start work in lubrication, hydraulic, mechanical, electrical, cooling system is operating normally.

 The work is strictly prohibited the use of ultra-performance machine. Reasonable selection of the grinding wheel and cutting the amount of workpiece material and process requirements. Replace the wheel, should be strictly in accordance with the provisions disassembly. The wheel of the installation must be qualified. The grinding wheel is required by the static equilibrium; special provisions, the dynamic balance. After installation of the wheel, idling for 3-5 minutes, to confirm the wheel is operating normally before use. According to the grinding length of the workpiece, adjust the tailstock and change to the location of the file block and tighten, while adjusting the speed required of a good table. Close to the workpiece, the grinding wheel must manually slow the feed wheel and workpiece contact, not a collision phenomenon.

The workpiece and the grinding wheel is not left, not half-way stop. Handling and measurement of the workpiece, the wheel must retire from the workpiece, and after the shutdown; workpiece clamping must be reasonably secure. Wheel blunt timely trimming any further use. Wheel dressing should be used sharp diamond dressing must be used when the coolant. Prohibit the beating in the two top or work table, straightening the workpiece. The use of circular abrasive should be installed correctly, the rational use longer grinding rod, should be connected before taper cone wipe tighten and check concentricity to meet the requirements before the test to use.

 Grinding carefully check the reliability of electrical limit switches to ensure that the movement, including the grinding wheel is no quick retreat and automatic feed. Operation of the machine, the operator no unauthorized leave their posts or the Trustee custody. Machine operation anomalies, should be immediately shut down, identify the cause, the timely processing. Stop the wheel empty running more than 2 minutes to dry. Various universal cylindrical grinder joystick, switches, knobs and placed in the "down" position, cutting off the power. For routine maintenance. Fill in the shift record, do shift work