Delta ASDA-A3 Series User Manual page 914

ASDA-A3
 When the magnet shaft is fixed on two sides, the magnet shaft might be bent due to
gravitational force or the magnetic attraction caused by the base, especially during long
distance operation. Refer to the following figure.
(1) Magnet shaft; (2) Magnet shaft might be bent due to gravitational force or
 When the magnet shaft bends out of tolerance, it may touch the coil assembly and cause
intermittent friction. Insert two pieces of sheet metal to the fixed points of the shaft or adjust
the fixing angle of the shaft on two sides to offset the bending deformation, as shown in the
following figure.
(2)
(3)
(4)
the force of magnetic attraction
(1)
(1) Magnet shaft; (2) Shaft support; (3) Sheet metal; (4) Base;
(5) Two fixing sides of the shaft are slightly bent upward
Linear Motor and Third-Party Motor
(5)
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