3.6.2 Height of milling cutter groups
The machine allows seating 4 groups of milling cutters.
Each pack must have a height of 97 mm.
If the milling cutters composing the group reach a lower height, some spacers with the proper
height must be added.
3.6.3 Base diameter of the milling cutters
To make up the groups it is necessary to determine the diameters of the single milling cutters
composing each group.
All milling cutter diameters have a direct ratio with a reference diameter (base diameter).
The base diameter for the CM4/S is of 80 mm and refers to the milling cutter, which has to
polish the profile part in contact with the holding shoulders.
Starting from the base diameter of the milling cutters, act as follows to calculate the diameter of
the other milling cutters.
Examining a straight profile piece, measure the distance from the surface resting on the
shoulders and the other surfaces to be polished.
Multiply each measure by 2 (to calculate the diameter and not the ray). The result must be
multiplied by 1.414 (to calculate the effective dimension at 45°) and finally added to the base
diameter (80-mm).
Ex. The milling cutter immediately above the base one must have a diameter of:
MANUALE D’ISTRUZIONE PER L’USO E LA
MANUTENZIONE PULITRICE AUTOMATICA CM4S
12
File: 2240.doc - 03/11/03 14:27