The introduction of CNC machine tool machining center computer gongs

Computer gong is also a kind of numerical control machine, computer gong is processing center, computer gong is a kind of a program control system of automatic machine tools. The control system is able to handle the with logic control code or other symbols in accordance with procedures prescribed by the instruction, and the decoding, so that the machine movement and machining parts. Also called CNC or CNC machine tools. For nc machine tool machining center computer gong has the following details.
Computer gongs part can be divided into two parts and system parts.
Fuselage sections:
1) casting, it is constitute the main part of the computer gong, a direct impact on the accuracy of computer gongs, stability, wear resistance, the life of the machine tool.
2) the main spindle, the spindle is used to directly face the machining, he works by motor drive, high speed rotation, put the handle on the spindle, can to chip of machined part, meet the requirements of all kinds of production, the main shaft of the good or bad will directly affect the machining accuracy, the internal bearing if there is wear is easy to cause the spindle swing processing precision nature has several silk deviation.
3) screw, is also part of the fuselage, it is driven by servo motor, through the displacement of the screw sheath driven workbench machining needs, screw if there is a gap, also direct embodiment in machining precision, and finish it.
4) motor, the motor has two kinds of servo motor and frequency conversion motor, with good stability, servo motor spindle drive motor power is big, three axis motor association rate was small.
5) coupling between screw and motor are mounted to the shaft coupling, is just a correlation function.

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