The precision Z-theta motion within one small actuator, providing a convenient pick, orient and place. A wide variety of linear rotary actuators are offered with either direct drive or gearbox equipped rotary units.
The vacuum-built-in shaft through the rotary motor is available for some models to prevent dust build-up in the unit. These z-theta actuators can easily be programmed to control force/torque, position and velocity in all axes at the same time with feedback capability. SMAC's unique, patented "Soft-Land" function enables the unit to gently land on a delicate component with a controlled force to avoid damage of both the component and the actuator.
Request a product demo for the linear rotary actuators, or contact us for more information.
* Also need a jumper cable LAH-PT30-26
Linear encoder resolutions: 5µm standard, 1µm, 0.5µm and 0.1µm optional for most units. Consult factory for availability.
Shaft ends: Male, Female, Blank and Custom (check availability of custom option)
Return spring: Prevents the shaft from dropping during vertical operation when power is cut.
Vacuum: For pick and place applications
Extended nose bushing: For tighter shaft run-out and higher side load onto the shaft.
Increase of max. force and acceleration: 48 volt coil and double coil options are available for some units with 24 volt single coil.
Increase of torque/gear ratio: Alternative geared motors are available for some units.
Rotary encoder resolution: Consult factory for higher resolution.
Increase of force accuracy & lifetime: Extra long life linear guide, Low friction linear guide
SMAC Actuators User Manual
Datasheet: LAR31 Series Linear Rotary
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