● 直接驱动直线电机带来平滑和精密的运动
● 长寿命直线运动导轨轴承系统
● 8种型号，行程从300毫米到1.5米
● 侧密封设计提供卓越的碎片防护
● 低成本，高性能的平台
结构特点
Sealed linear motion guide bearings with integral wipers are incorporated to provide excellent payload capability and long life. Both the metal waycover and tabletop are treated with a hardcoat that is scratch-resistant and provides outstanding protection in the harshest applications. The tabletop utilizes stainless steel Helicoil® inserts to protect mounting holes against thread wear. Several tabletop options are available for metric or English mounting, as well as for direct interface with our popular ADRS, ADRT and AGR rotary stages. In addition, configurable cable management options are available for single- or multi-axis systems.
直线电机驱动
Aerotech’s high-power, cog-free, BLMH series linear motor drives the PRO280LM. The nonmagnetic forcer coil provides high force with zero cogging for super-smooth velocity and position control. This zero cogging design is ideal for applications requiring outstanding contour accuracy and smooth velocity profiling. As with all Aerotech linear motor stages, the linear motor has zero backlash, no windup, zero friction and outstanding system responsiveness. The magnetic field of the linear motor is totally self-contained within the U-channel design. Many high-performance applications cannot tolerate the stray magnetic fields generated by flat motor magnet tracks.
高性能
Noncontact linear encoders with micron-level repeatabilities are standard on all PRO280LM series stages. Either a line-driver output or amplified sine-wave output encoder is available.
The optional HALAR factory calibration further increases the standard accuracy and repeatability. Aerotech manufactures a wide range of matching drives and controls to provide a fully integrated and optimized motion solution.