Tips on how to use hexapod positioning techniques for 6-DOF precision movement management in optics, photonics, aerospace engineering, automation, and life sciences.
Auburn, MA – PI, a number one producer of hexapods, air bearings, techniques, superior movement controllers, piezo and nanopositioning gear, pronounces new purposes for hexapod positioning techniques, primarily based on the Stewart Platform precept. Addressing all six levels of freedom implies that hexapods can present linear movement in X, Y, Z in addition to rotary movement in Theta-X, Theta-Y, and Theta-Z (pitch, yaw, roll).
Benefits of the Hexapod Stewart Platform Design Precept
The prevalence of the Stewart Platform’s parallel kinematic design over typical 5-axis and 6-axis linear and rotary levels stems from its distinctive function of getting only one widespread transferring platform, sustained by six closed-loop actuators. This design ensures unified dynamic efficiency throughout all 6 axes, a pointy distinction to standard stacked multi-axis levels, the place every stage experiences various masses, and the lowermost motor should drive not simply its personal platform’s weight but in addition the mass of as much as 5 extra levels stacked on it. Moreover, the balanced construction of the hexapod Stewart Platform facilitates a considerable central opening and negates the requirement for trailing cables, because it solely requires two fastened exterior connections for energy and knowledge, that are related to the stationary decrease platform.
Hexapod Movement Controller / Hexapod Simulation Software program Drawing upon years of experience in parallel kinematic movement techniques, PI’s hexapod 6-axis movement controllers and hexapod software program are developed to offer a user-friendly programming expertise. They allow the consumer to switch the middle of rotation with a single command and are available outfitted with built-in superior alignment features. PI’s hexapod movement simulation software program pre-calculates the workspace boundaries and cargo capability, thereby guaranteeing the chosen hexapod can stand up to the utilized masses, forces, and torques in your particular use case.
Industries embody: Industrial Automation, Semiconductor Manufacturing, Automotive, Silicon Photonics, Quantum Computing, Excessive Decision Microscopy, Life Sciences