– 25 –
(7) Adjusting the air blower
1) The ar blower s provded wth four blow ppes
as illustrated in the figure on the left. The soled
arrows show the ar blowng drecton of the
respectve ppes. The name and functon of each
components s as follows:
To be used for
bellowng down the
workpece
1
Blower for the carrage
2
Blower for lftng the
workpece
3
Blower suckng the
workpece
4
Blower peelng off the
workpece
5
Machne head
6
Preset table
7
Stackng board
To be used for stackng
the workpece
2) The speed controllers used to adjust the ar blow of ar blow ppes
1
to
4
are those shown in the figure
on the left.
1
3
2
4
1
Speed controller of the blower
for the carrage
2
Speed controller of the blower
for the lftng the workpece
3
Speed controller of the blower
for the suckng the workpece
4
Speed controller of the blower
for the peelng off the work-
pece
3) Table of relatonshp between the
adjustment values of the speed con-
trollers at the tme of delvery and the
thckness of the materal
H
No.
H(mm)
Materal
Lght weght small
⇔
Heavy .Large
1
14 to 15
Amount of air to be blown
Decrease
Increase
2
13 to 14
3
14 to 15
4
13 to 14
1
5
4
6
2
7
3
