According to manufacturer Mazak, the Integrex i-150 provides enhanced, “done-in-one” processing for small, accurate and complex parts. With its compact footprint, the center is suited for medical appliance manufacturers and high-precision component machining involving round, square or angular features. Also, simultaneous five-axis surfacing is possible with minimum operator intervention, the company says.
The center features a horizontal, 15-hp main spindle for turning and a C-axis control with a 6" through-hole chuck. Bar capacity is 2.56". Machining center capability is provided through an integral 10-hp, 12,000-rpm milling spindle (optional 20,000 rpm) mounted on the vertical, rotating B axis. The B axis features the company’s roller cam, a non-coupling design and an absolute feedback scale for high-accuracy positioning and five-axis contouring through a -10-degree to +190-degree range. Y-axis travel is ±3.94" (±100 mm), and rapid feed rate of 1,576 ipm in the X, Y and Z linear axes improves throughput.
Other features include a work handling device that acts both as an NC tailstock and a workholding vise. The device can pick the part from the spindle, index it to 45 degrees or 90 degrees for angled or backside operations and unload finished parts onto a conveyor. The system provides many operations in one setup, consistent accuracy and the opportunity for unattended operations over long periods, the company says.
Robot-Fed Multitasking Lathe with Conveyor
This machine can run for a long time without any operator intervention, and users can machine finished parts from slug stock or cast blanks while achieving the same high productivity as if they were machining from barstock, the company says.