Motor rotary table coaxial drive without motor
MDT360110-SG-I40-AK-B
gear ratio: 40:1
efficiency: 0,33
backlash: < 0,1°
circular runout: < 0,02mm
perm. output torque M1: 15 Nm, depended on the motor
perm. tilting moment M2: 100 Nm
maximum input rotation: 600 r/min
suitable for addition of a standard step motor (Nema 17, □42mm)
function:
the motor rotary table is driven by a NEMA 17 ( □42mm) step motor
required input torque: 0,15Nm
maximum input rotation: 600 U/min
maximum duty cycle: 100%
performance:
turntable and hollow shaft are made of stainless steel.
pre loaded low backlash worm gear
cross roller bearing allows a very high tilting moment
case made of anodized aluminium
torsinal proof claw coupling for vibration reducing torque transmission
position request via proximity switch possible
rotatable positioning ring for freely adjustable position request towards the workpiece position
stiffness chart:
This diagram describes the rigidity of the motor turntable about the axis of rotation.
The deflection depends on the torque M1 (max 15 Nm) around the axis of rotation.
The backlash is considered independent of the deflection.
If the torque always acts in one direction, only the deflection needs to be applied
to be viewed as
With alternating load, deflection and backlash add up.