Overview of Machining Center in Precision Parts Processing
The precision parts machining center refers to the basket milling machining center. It centralizes the functions of milling, basket cutting, drilling, tapping and thread cutting on one equipment, which enables it to have a variety of technological means. Since the workpiece can automatically process more than two surfaces after being clamped once, and has a variety of tool change or tool selection functions and automatic workbench exchange device (APC), the production efficiency and automation are greatly improved.
Precision parts processing
In order to process the required shape of the part, the precision parts machining center must have at least three coordinate movements, which are composed of three linear motion coordinates X, Y, Z and three rotation coordinates A, B, C, and more than ten motion coordinates. Its control function should be at least two and a half axes linkage, and more can realize five axis linkage and six axis linkage. Now there is a parallel CNC machine tool, so as to ensure that the tool moves according to the complex trajectory.
The precision parts machining center shall have various auxiliary functions, such as: various machining fixed cycles, automatic compensation of tool radius, automatic compensation of tool length, tool breakage alarm, tool life management, automatic overload protection, screw pitch error compensation, screw clearance compensation, automatic fault diagnosis, workpiece and machining process display, online workpiece detection and automatic machining compensation, even cutting force control or cutting power control, DNC port, etc.
