1. Ensure that the drilling and milling machine according to the instructions to connect the power supply, and accurate and reliable grounding;
2, the machine tool for any adjustment, repair or maintenance, must cut off the power supply;
3. All movable parts on the machine tool are not allowed to move the parts in case of locking, so as to avoid damaging the machine tools;
4, when the spindle motor is working, shall not change speed, speed change should be in the parking situation;
5, before the engine bed to ensure that the workpiece and tool device in place. Never start the machine tool when the workpiece and tool touch, as long as the machine reached a safe and stable speed, you can start processing;
6, in order to avoid the work table, lead screw and guide rail surface partial wear, advocate as often as possible change the work table on the workpiece clamping position;
7, should regularly check the guide plate, inclined iron cooperation gap, when the gap is too large should be timely adjustment;
8, should be in accordance with the smooth request of the machine tool, timely to smooth parts filling smooth oil, and often observe oil mark, check the oil tank volume, pool oil shortage, should make up for time;
9, should avoid rotating parts, such as hand wheel, especially in high speed work;
10, in the process of cutting, iron chip spatter may cause damage, please protect yourself;
11, after the completion of work, should promptly remove the iron filings and dirt on the machine tool, and painted on the surface of the rust proof oil, rust prevention;
12, long time without use, need to rust prevention, rainproof protection;
13, the use of equipment, must be in strict accordance with the requirements of the smooth machine tool for smooth, smooth oil should be cleaned, no acid, no water and hard particles;
14. The cooling system is supplied by a cooling pump with a flow rate of 25 liters, which is controlled by the cooling control knob switch, and the nozzle is adjusted to adjust the flow rate of coolant.
Develop maintenance habits can not only add protection outstanding machine service life, and will make us more comfortable in the process of application, we operate in specific, fully capable of supporting and protecting the conservation and protection measures in accordance with the support I described above to the machine, let's use of concrete will bring machine we have greater economic benefits.
