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Classification of CNC machining Centers
- Jun 27, 2018 -

Machining center is usually divided into vertical machining center and horizontal machining center in the space of spindle, machining center is called vertical machining center in space, the spindle is called horizontal machining center in the horizontal state. The spindle can be used for vertical and horizontal conversion, called horizontal machining center or five-face machining center, also known as compound machining Center.

According to the number of the Processing center column, there is a single-column and double column (gantry type). According to the machining center movement coordinates number and simultaneously controls coordinates number: has three axes two linkage, three axes three linkage, four axes three linkage, five axes four linkage, six axes five linkage and so on.

Three-axis, four-axis refers to the machining center with the number of coordinates, linkage is the control system can control the movement of the coordinate number, so as to achieve the tool relative to the position and speed of the workpiece control.

According to the number and function of the table: there is a single table machining center, double table machining Center, and multi-table machining center. According to the processing accuracy: There are ordinary machining centers and high-precision machining centers. General Machining Center, the resolution is 1μm, the maximum feed speed 15~25m/min, positioning accuracy l0μm about. High-precision machining center, resolution of 0.1μm, the maximum feed speed of 15~100m/min, positioning accuracy of 2μm around. Between 2~l0μm, to ±5μm more, can be called precision grade.

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