Six-axis positioning stage consists of three rotary motors

28th March 2017
Posted By : Anna Flockett
Six-axis positioning stage consists of three rotary motors

The six-axis positioning stage, SRS-080-10-020-01-3EXRTS from H2W Technologies consists of three rotary motors, with encoders, each mounted to three independently moving linear axis. It is suitable for applications that require independent multiple motions on a single travel plane.

Each linear axis uses a H2W brushless linear motor BLDM-D06 to generate a continuous/peak force of 24.8lbs [110N]/74.5lbs [331N] with each moving table capable of a total stroke length of 82” [2083mm]. Each linear axis has an independent non-contact 1.0µ resolution encoder head reading a single encoder scale allowing for precise positioning using any multi-axis motion controller. Each moving table is guided by a rigid recirculating ball linear bearing block sharing a single linear bearing rail.

Each rotary axis consists of a standard 34-frame rotary stepper motor with a 40,000 counts/rev resolution encoder. Using a state-of-the-art motion control electronics package provided by H2W, each rotary stepper motor can operate as a 2-phase rotary brushless motor. Each motor can generate a continuous torque of 27.1oz-in [3.06N-m]. Each rotary axis is removable, which, in turn, reduces the moving weight of the linear axis to which it was mounted. This allows for larger payloads on each linear axis.

The entire stage is assembled on a single piece of aluminum extrusion, thus reducing the overall weight of the system. It has end-of-travel rubber bumper stops, a home positioning sensor, end-of-travel-sensors, and custom mounting holes are available upon request. There are also provisions that allow customer cables to be routed within the cable carriers.

Downloads


You must be logged in to comment

Write a comment

No comments




Sign up to view our publications

Sign up

Sign up to view our downloads

Sign up

GISEC Global
23rd April 2024
United Arab Emirates Halls 2-8 - Dubai World Trade Centre
The Magnetics Show US
22nd May 2024
United States of America The Pasadena Convention Center
2024 World Battery & Energy Storage Industry Expo (WBE)
8th August 2024
China 1st and 2nd Floor, Area A, China Import and Export Fair Complex