Accuracy of gantry milling machine. How much accuracy is required, but if the user buys this machine tool, it is mainly used to finish the workpiece. One wire or half wire or even smaller, the accuracy of gantry milling machine is the primary core achievement.
To perform rough machining on the blank, it should be to test the force of this machine tool, that is, the maximum feed at one time. Because his processing of the blank belongs to rough machining, his requirements for precision are not too high, but his requirements for efficiency are very high. Therefore, he requires this machine tool to be powerful and eat a large amount of knives. Of course, the force of the gantry milling machine mainly lies in the engine, but there is still an important place that can not be ignored, that is, the screw rod. If the moral requirements of the screw rod can not be met or the screw rod is too thin, if the power of the planning machine is too large, the speed of the machine tool is fast and the cutting capacity is large, the screw rod may be deformed or even broken. Therefore, in this case, the bearing capacity of the screw rod should also be considered. The parts that feel the user's attention should have nothing to do with the parts he processes. If the user buys this machine tool, the important purpose is to process the blank.
Now the use of machine tools has been very popular, but in recent years, the newly launched gantry milling machine and a series of high-precision machine tools have been ignored by people. Some faults of gantry milling machine can be avoided during maintenance. In the use of gantry milling machine, formulate the rules and regulations for the daily maintenance of CNC machine tools. Frequently check the grid voltage used by CNC machine tools. After starting up for 5 minutes, check that everything is normal before it can be used normally. Start the machine normally and turn on the automatic lubrication system. Check the guide rail protection and wipe the oil in time. Clean the dirt of the machine tool in time after shutdown. Wipe oil on the guide rail and workbench in time. Turn off the power in time. The above are some details that should be paid attention to in the process of daily use. Only after paying attention to and maintaining the details can we ensure the working efficiency and accuracy of the gantry milling machine.