Operating Cycle - TECNOMAGNETE MaxX Serie Manual De Uso

USE AND MAINTENANCE MANUAL
USE AND MAINTENANCE MANUAL
3.4

OPERATING CYCLE

"MAG" PHASE
1) STATIC PERMANENT MAGNET
2) REVERSIBLE PERMANENT MAGNET
3) MAGNETIC FLUX COLLECTORS (POLES)
4) FERROMAGNETIC CROWN
5) FERROMAGNETIC WORKPIECE TO BE
Magnetic circuit with two permanent magnet cores with high coercitivity of which one is static (1) and
one is reversible (2) operating on pole shoes (3) and ferromagnetic crown (4).
In the MAG phase (Pict.A), the reversible core is in parallel with the static core. This generates a
magnetic fi eld which is completed through the workpiece by means of the pole shoes (3).
In the DEMAG phase (Pict.B), the two cores are placed in series (180° rotation of the reversible
core) to form a magnetic fi eld which is short-circuited in the ferrous yoke.
Pict. A
CLAMPED
Pict. B
"DEMAG" PHASE
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