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With the continuous development of China's economy, the development of China's CNC machine tool industry in the past few years can be said to be a rapid progress, especially the emerging machine tools - CNC gantry boring and milling machine, mainly with a base bed, table, left and right columns, cross beams, roof beams, connecting beams, boring and milling head and other components of the composition of the function is more complete, China's gantry boring and milling machine industry in the China's self-sufficiency rate in the gantry boring and milling machine industry is gradually increasing, the proportion of independent copyright CNC system continues to increase. At present, not only single head boring and milling machine, more and more manufacturers began to pay attention to double spindle boring and milling machine, and continue to upgrade and iteration. The machine tool environment has always been an important part of the customer's attention, which is related to the service life of the machine tool.

CNC Boring and Milling Machine is a kind of high-precision machining equipment, we in the installation as well as the use of the process, especially to pay attention to avoid damage to the machine tool. Gantry boring and milling machine for the installation of the environment is concerned, in general, the installation location should be avoided direct sunlight, to avoid the use of humid environment, if the long-term use of high vibration sources or humid environment, will affect the failure of the internal components of the machine tool. In addition, when connecting the power supply, the voltage should be stabilised, and the fluctuation of voltage must be within the specified range, a little out of this range will cause damage to the machine tool motor. In addition to the high requirements for the installation environment, we should also pay attention to the following points in the process of use:

1, in the CNC gantry boring and milling machine around the need to leave a certain range of workspace, do not allow stacking any items so as not to cause obstacles.

2, before the work of the operator must wear good labour protection clothing, in the operation of CNC gantry boring and milling machine is not able to take gloves.

3, after checking and adjusting the parameters of processing, origin and motion trajectory can be processed parts.

4, carefully check the CNC gantry boring and milling machine workpiece clamping is not installed tightly, each movement bearing is not all returned to the zero point of the machine.

5, the use of tools if broken to be replaced in a timely manner, any tool workpiece is not allowed to be left in the machine tool.

6, the operator must be in accordance with the provisions of the steps to operate the CNC gantry boring and milling machine, in the process of work is not allowed to leave their posts, when the CNC gantry boring and milling machine abnormalities or failures to immediately stop the machine for investigation.

7, after the completion of the operation, remember to turn off all the power supply on the CNC gantry boring and milling machine in order, carefully fill out the records of the shift handover, and finally clean up the site.

In addition, in the purchase of boring and milling machine to do these points, the sense of use will be greatly enhanced, and effectively avoid the manufacturers repeated visits to the maintenance:

1, gantry boring and milling machine precision selection

Including geometric accuracy, positioning accuracy, interpolation accuracy and other aspects. The higher the rigidity of the boring and milling machine, the better the precision stability of the machine tool. The worktable is a hydrostatic guideway, driven by a hydrostatic worm and a worm pick with a wear-reducing coating, and the smoothness of the table movement is good.

2, the speed of gantry boring and milling machine

Improve the CNC boring and milling machine movement speed and feed speed of the main purpose is to improve processing efficiency, improve surface roughness.

3, boring and milling machine cost-effective

High-performance machine tools often have a high price, penny wise and pound foolish. Do not be greedy for cheap, the subsequent maintenance costs are not low.

4, the degree of automation of the machine tool

If necessary, optional automatic tool changer tool magazine, effectively saving time for tool change. The spindle can achieve automatic indexing or continuous feeding in three-dimensional space.