VMC450 vertical machining center, high-quality resin sand, X/Y/Z three-axis travel 450/340/400mm, worktable size 900X400mm. The standard configuration is 12 bamboo hat style knife libraries. We use well-known Taiwanese brands of high-speed, high-precision, and high rigidity spindle units, with an 8000 speed high-speed spindle. All important components have been strengthened and processed. We use world renowned P4 grade spindle special bearings and KLUBR NBU15 grease lubrication. After assembly under constant temperature conditions, the entire spindle undergoes computer balance correction and running in testing, resulting in a long service life and high reliability.

 

X. The Y and Z three-axis transmission ball screw adopts a C3 grade double nut pre tensioning ball screw provided by Taiwan's professional supporting manufacturer HIWIN. The bearings at both ends of the ball screw use imported P4 grade C3 grade double nut pre tensioning ball screw, and the bearings at both ends of the ball screw use imported P4 grade 60 ° contact angle screw special bearings. The screw support adopts a pre tensioning structure, greatly reducing the impact of thermal deformation on accuracy during long-term operation of the machine tool.

 

Due to the fact that the X, Y, and Z axes are equipped with high-speed linear heavy-duty ball guides, the machine tool has low vibration during high-speed feed and no crawling during low-speed feed.

 

The Z-axis servo motor is equipped with an automatic brake function. In the event of a power outage, it can automatically brake and hold the motor shaft tightly, preventing it from rotating, providing safety protection.

 

Both high-speed rail machines and high stiffness hard rail machines are widely used in the mechanical manufacturing industry, mold manufacturing, and other industries. Especially in the manufacturing of automobiles and motorcycles. After clamping the workpiece once, it can automatically and continuously complete milling, drilling, boring, expansion, hinge, countersunk, tapping and other processing, suitable for mass production.