PSV5000_OwnersManual - 第114页
Maint enance ■ Pick and Place Prob e - 110 - Data I/O ■ 096 - 0 465 - 00 1C 3. Prope rly shut OFF the P SV5000 System. See Shu tting Do wn the PSV 5000 Sys tem o n pag e 38 . WAR NING: S hock h azar d! Openi ng th e safe…
Pick and Place Probe Vacuum Generator Filters and Silencers
PSV5000 Owner’s Manual - 109 -
WARNING: Shock hazard! Opening the safety doors stops
motion of the gantry only. It does not remove electrical power
from the machine or any optional equipment. Turn the main
power OFF for safety unless otherwise directed.
4. Open the front safety door and mark the wire connectors at the two
vacuum pressure switches on the right side of the head for returning
them to the correct location.
5. For access, unplug the two wire connectors (just marked) by pulling
them out. See Figure 66: below.
6. With a flat screwdriver, unscrew the knurled fastener on the
underside of the nearest filter housing. See the figure below.
7. Remove the filter housing and ensure that the O-Ring doesn’t fall.
8. Remove the filter from the housing. It should be white or nearly
white. If dirty or clogged, replace with new filter (Data I/O PN
294-0219-001). See the figure below.
Figure 65: Removing the PNP head Vacuum Generator filter. The
yellow arrow points to the wiring connectors. Two fasteners
attach pneumatic generator block (circled).
Reinstall in reverse order and plug the two wire connector back in at the
same location.
VACUUM GENERATOR SILENCERS
There is a silencer in the vacuum generator block at the PNP head. To
inspect or replace the silencer:
1. Finish a job if one is running.
2. Use the Gantry window to move the PNP head to an accessible
location such as the Park position.
Maintenance ■ Pick and Place Probe
- 110 - Data I/O ■ 096-0465-001C
3. Properly shut OFF the PSV5000 System. See Shutting Down the
PSV5000 System on page 38.
WARNING: Shock hazard! Opening the safety doors stops
motion of the gantry only. It does not remove electrical power
from the machine or any optional equipment. Turn the main
power OFF for safety unless otherwise directed.
4. Open the safety door and remove the small silencer cover plate on
the accessible vacuum generator (two 1.5 mm hex key).
Figure 66: The vacuum generator silencer. It is included in the
Self-Service Spares Kit.
5. Inspect the silencer. If it looks dirty—not white—replace it.
6. Replace the cover plate.
Inspecting Gantry Parts
CHECKING THE PNP HEAD
1. Properly shut OFF the PSV5000 sub-systems and machine power.
Refer to Shutting Down the PSV5000 System on page 38.
2. Check that all connectors are secure.
3. Turn on the system air and check that there are no vacuum leaks.
LUBRICATING THE GANTRY
There are a total of seven grease ducts on the gantry for lubricating the
linear guides. Additionally, the ball screw requires lubrication
periodically, also.
Pick and Place Probe Inspecting Gantry Parts
PSV5000 Owner’s Manual - 111 -
REQUIREMENTS
• AFB‐LF from THK Grease
• hex key set (Allen wrenches)
WARNING: Possible collision hazard! The high speed and force of
the gantry can seriously harm anyone working inside the
workspace.
When working within the machine workspace, moving the PNP head must
be the responsibility of only one qualified individual. All others must stay
clear of the machine controls to prevent injury to that person. Ensure that
the system power is OFF prior to proceeding.
WARNING: Possibility of serious eye damage! AFB LF grease
causes serious eye irritation. Wear eye protection goggles.
GANTRY X-AXIS LUBRICATION
1. Move the PNP head to the Park position.
2. Properly shut OFF the PSV5000 sub-systems and machine power.
See Shutting Down the PSV5000 System on page 38.
3. The guard on the back linear guide must slide out to the left or right.
Therefore, remove either the left or right clear workspace side panel.
Remove the four screws (4 mm hex key) and lift the panel off.
4. Open the rear safety doors and remove the four screws in the gantry
guard with a 2.5 mm hex key.
5. At the open side of the machine, lift the end of the guard slightly and
pull it out of the workspace.
6. Remove the two screws covering the grease ducts.
7. Apply grease to the two grease ducts on each end of the slide block
(as shown on the next page). Wipe off any excess.
8. Replace/insert the screws removed from Step 6.