Spindle Horizontally Opposed Mounting Linear Motor Drive

• Each spindle is equipped with two linear motors. The suction force of each one is completely offset, and the eccentric load on moving objects and guide surfaces is fully suppressed
• A double cooling system is used inside the coil and mounting part, in order to counter heat sources.
• Mounted Scale Feedback: The highest level resolution of 0.00025 μm (0.25 nm) and a fully closed loop system ensure stable positioning performance by absolute matching actual distance traveled to command value.

Special Ultra Precise Rolling Guide Surface

• Realizes both high rigidity and smooth non-stick, non-slip spindle movement
• Expanding the support width of the carriage guide causes an averaging effect that ensures improved straightness.
• The contact surface is expanded to be about 6 times wider than a conventional guide surface. Unique specifications suppress waving on both the X and Y axes to about 1/20th of conventional values, to 0.08 – 0.10 μm / 20 mm in the horizontal and vertical planes.

Other features

• Heavy cutting made possible with φ16 end mill
• With mirror surface machining, surface roughness (Ra) of 15.7 nm (measured value under our conditions)

Ultra High Precision Added Shaft Specification Machine: Vision / 4AXP / 5AXP

This machine has specially engineered simultaneous four-axis and five-axis control specifications, which promise ultra high-precision machining, thanks to the Vision’s XYZ three-axis positioning capabilities and extremely small thermal displacement.
Supports multiple applications, including ultra high-precision dies, medical, optical, and electronic device part processing.

• Exclusive design that comes standard with scale feedback on both the tilt axis and rotation axis
• Strong support rigidity is ensured with the pneumatic clamp system when machining with the shaft tilted
• Can be equipped with chucks from various holder companies (Erowa / System 3R: Special specifications)

Automatic Holder Changer (AHC)

VThis machine has specially engineered simultaneous four-axis and five-axis control specifications, which promise ultra high-precision machining, thanks to the Vision’s XYZ three-axis positioning capabilities and extremely small thermal displacement.
Supports multiple applications, including ultra high-precision dies, medical, optical, and electronic device part processing.

• Change Precision: ± 1μm (actual measurement value)
• Changer positioning elements are compatible with various holder companies (Erowa / System 3R)
• A rich software setup that flexibly compatible with schedule management functions and emergency interrupts that support long-time operation
• Unique chip treatment enabling completely unmanned continuous operation
  A dedicated nozzle for cleaning on jigs, and a forced chip discharge mechanism
  Specifications which have a proven record of verifying in detail and responding to the possibility of chip contamination