Motion Solutions Inc.'s
Programmable Motorized SplineRail Linear Actuator combines mechanical drive, guidance and
control. The system uses a Size 17 single stack or double stack stepper motor
with the integrated Haydon IDEA Drive.
Drive technology incorporates a custom designed graphic user interface for
programming through the use of on-screen buttons instead of complicated command
sets typically seen in programmable drive architectures. The graphic user
interface also allows the program to be "tested" using a line by line execution
feature for easy troubleshooting and modification.
SplineRail technology utilizes a Kerk precision rolled lead screw, supported by
bearings and contained within a concentric aluminum spline, driving an
integrated Kerkite composite polymer nut/bushing. The extruded aluminum spline
offers excellent torsional stability.
vertically, the programmable SplineRail can also be used to simultaneously lift
and rotate (Z-theta motion). With one motor driving the screw and a second
rotating the rail, a compact, self-supporting pick and place mechanism can be
created. Screw leads are available from 0.05 to 1.2 inch per revolution
providing a wide range of performance profiles, including self-locking threads
that can support a load without external power or breaks.
applications include pick-and-place mechanisms and robotic assemblies in life
sciences instrumentation, semiconductor equipment, business machines, packaging
and assembly and a wide range of factory automation applications.
Cost, product development rigor, the patient-as-a-user movement, and consumer electronics that include wireless connectivity are just a few hot topics swirling around medical devices. Each brings challenges that create innovation opportunities. If we briefly look at each one, we can see that one common need will be innovation in simplicity.
The supply chain will change significantly over the next 10 years as industry 4.0 technology enhances supply chain performance, according to the 2015 MHI Annual Industry Report, “Supply Chain Innovation — Making the impossible possible.”
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