CP45FVNEO Maintenance Reference (Eng, Ver3).pdf - 第52页
Samsung Component Placer CP45NEO Series Maintenance Refer ence Wa r n i n g After clicking the “Motor Free” button on the teaching box, click the “Stop” and “Reset” buttons on the front operati on panel. Conduct inspecti…
Weekly Inspection
Chapter 3 . Weekly Inspection
3-1
3.1. Weekly Inspection
3.1.1. Nozzle Holder
Inspection
As the nozzle holder may be bent by improper operation during the placement of parts,
possible bending of the nozzle holder should be checked frequently. Bending causes
serious errors such as rotation of Z-axis eccentricity and inaccurate placement to occur.
Figure 3-1. Nozzle Holder
Solution
Operate the teaching box to move the head assembly to the front side as far as
possible.
Samsung Component Placer CP45NEO Series Maintenance Reference
Warning
After clicking the “Motor Free” button on the teaching box,
click the “Stop” and “Reset” buttons on the front operation
panel. Conduct inspection while the motor power supply is
turned off.
If the working space is insufficient, move the head assembly manually to the front
side.
After terminating the MMI and computer, Turn off the main switch on the front side
of the machine.
Main switch turn-of
f
direction
(
counterclockwise)
3-2
Weekly Inspection
3-3
Lower the spindle to the position where a spanner can enter into the spindle hole (A)
and hexagonal part (B) of the nozzle holder.
Nozzle Holder
Hold the head spindle groove(A) with the 7mm spanner and the hexagonal area(B) of
the nozzle holder with the 8mm spanner and remove the nozzle holder by applying
force on the 7mm spanner counterclockwise while applying the same force on the
8mm spanner clockwise.
Assembling is done in the reverse order.
Caution
In case the nozzle holder is removed or assembled with the
spindle by applying too excessive force, the spindle may be
bent or excessive force may be imposed on the spindle
threads. Remove or assemble the nozzle holder applying
appropriate force