CNC cylindrical grinding machines are mainly used for precision grinding of end faces, outer circles, and conical surfaces of batch shaft parts, and are the main equipment in industries such as automotive engines. Suitable for processing shaft parts with small batch sizes and high precision requirements in general precision machining workshops; Used for upper roller processing in textile spinning industry, including coarse and fine yarn machines, drawing machines, combing machines, and carding machines; Used for the production and manufacturing of office communication equipment industry, fax machines, copiers, printers, engraving machines and other rubber roller processing; Suitable for automatic conveyor rollers in the printing and food industries, as well as plastic processing.
The preparation work before operating the CNC cylindrical grinder is as follows:
1. Check the 'handover record'.
2. Check whether the operating handle, switch, and knob are in the correct position, whether the operation is flexible, and whether the protective device is complete and reliable before turning on the power.
3. Add lubricating oil according to the lubrication chart requirements, and check the lubrication system and oil tank oil level to ensure that the appropriate amount and quality of oil meet the requirements.
4. Start the oil pump, remove the air from the pressure cylinder of the workbench, and check if the pressure is normal.
5. Move the grinding wheel rack in or out, and check whether the head rack dial and cooling pump start or stop simultaneously.
6. When the CNC cylindrical grinder is stopped for more than 8 hours before using the machine, it should be run at low speed for 3 to 5 minutes to confirm that the lubrication, hydraulic, mechanical, electrical, and cooling systems are operating normally before starting work.