The motors are too small, unless you are happy with a very slow speed.
Originally Posted by
Aaronem
Hi All
I have almost competed the frame, gantry and linear bearings of a 1.5m x 1.5m woodwork router, and need to acquire stepper motors and drivers system. The gantry wieghs about 79 kg, and lead screws are 16mm dia with 4mm pitch. I am in the UK and need to find a cheap solution. What spec will I need for motors, or what speed will the tool have to move.
These are on ebay....The holding torque is 14kg.cm. They are 3 amp, 2.55 volts with 1.8 degree stepping angle. The dimensions are 78mm x 56 mm x 56 mm. Hope this helps.
No other info available yet, will they do?
Any help would be really appreciated
TIA
Aaron
Zapp Automation Ltd
www.slidesandballscrews.com