TH3015 CNC gantry milling machine

The overall high-strength cast iron is precision cast using resin sand molding, with a reasonable reinforcement structure and good rigidity. It has undergone 1-year natural aging treatment and strong stability. The machine tool adopts a gantry structure and the worktable moves. The spindle box components adopt a dual cylinder balancing mechanism, ensuring the smoothness of spindle box movement; The crossbeam adopts a large-sized cross-sectional design to enhance its bending and torsional stiffness. Rolling guides are installed on the top and sides of the crossbeam to enhance the spindle box's anti overturning ability. The Z-axis adopts hard rail quenching and adhesive technology, which is conducive to improving cutting stability and wear resistance; The guide rail is a 65 # heavy-duty pre tensioning slider, and the screw is an R80-010C5 grade grinding screw, fixed at both ends and pre stretched; The bearings are P5 grade grouped bearings; The spindle is BT50 precision spindle produced in Taiwan, with a high speed of 6000 revolutions per minute; Stainless steel plate protective covers are standard for the front and rear of the Y-axis, and flexible accordion covers are used for the X-axis. The flexible accordion cover is located below the machine head; Standard automatic lubrication system; Reserved installation surface for knife magazine; The appearance is spray painted, and the color can be made according to customer requirements. The optical machine does not contain any electrical components.