MAQUINARIA PARA EL ACABADO DE SUPERFICIES MACHINERY FOR FINISHING SYSTEMS
base progressively in order not to get folds or breakage on the foil and
that it adapts himself perfectly to the shape of the profile.
In order to realise this operation of individual adjustment of the pressure
rollers it is necessary to use the manual buttons of "slow forward" and "
slow backward" of the conveyor.
- When the wrapping must be realised with foil using the polyurethane glue
application head proceed as follows :
- At the uncoiling shaft, unblock the exterior cone and share it from the
shaft. Unblock the inner cone. Introduce in the shaft the spool with the
foil to be used in the wrapping process.
- The decorative surface of the foil must be positioned to the bottom.
- Situate one of the profiles to be wrapped under the uncoiling shaft.
Uncoil some metres of foil and simulate manually the wrapping
process. Adjust laterally the spool position in order that the two
extremes of it coincides with the vertical of the foil edges before
wrapping the edges of the profile. Block the cones and make light
pressure with them in order that the uncoiling shaft turns with the spool.
- The rilled screw situated at the extreme of the uncoiling shaft is used
for the adjustment of the braking moment of the uncoiling shaft. The
more width and thickness of the foil the great braking moment must be
adjusted.
- Pass the foil though the whole run of it, that means, under the cutting
blades (optional), under the glue application head, through the tunnel
inside, upon the centring roller, in front of the IR screen until under the
first pressure roller.
- Adjust laterally the two longitudinal cutting blades in order to situate
them at the exact width of the wrapping. Activate the pneumatic valve
which make them descend (optional).
Содержание RP-30-FM1
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