YSM20R_YSM20WR_Mainte_E.pdf - 第156页
Chapter 6 How to replace consumable par ts Contents 1. Nozzle 6-1 1.1 Replacing nozzle tip and spring 6-1 1.2 Replacing nozzle O-ring 6-2 2. Nozzle leaf springs and roller lock 6-3 2.1 Replacing nozzle leaf springs 6-3 2…
5-13
5
Lubrication points
2.5.2 FM head unit
Ball screw
Guide
Spline shaft
FM head unit lubrication points
Grease gun:
Manual lubrication:
53508-KMK-00
Lubrication section Grease
Lubrication
point
Interval Procedure
Ball screw NSL 5/head 3-month Manual lubrication
Spline shaft LRL 5/head 3-month Manual lubrication
Guide AFF 5/head 3-month Manual lubrication
Chapter 6 How to replace consumable parts
Contents
1. Nozzle 6-1
1.1 Replacing nozzle tip and spring 6-1
1.2 Replacing nozzle O-ring 6-2
2. Nozzle leaf springs and roller lock 6-3
2.1 Replacing nozzle leaf springs 6-3
2.1.1 HM head 6-3
2.1.2 FM head 6-5
2.2 FM head: Replacing roller lock 6-6
3. Head unit 6-7
3.1 HM head: Replacing valves 6-7
3.2 FM head: Replacing valves 6-9
4. Conveyor 6-10
4.1 Replacing conveyor belt 6-10
4.2 Replacing conveyor valve 6-20
5. Base 6-25
5.1 Replacing carriage clamp valve 6-25
6-1
6
How to replace consumable parts
1. Nozzle
If the nozzle tip or O-ring is worn out as the nozzle is used for a long time, this may cause the placement or
pickup error. Additionally, if the spring action is not smooth even after cleaning and lubricating the nozzle,
the spring may need to be replaced.
1.1 Replacing nozzle tip and spring
e
1
Remove the nozzle.
1. Press the emergency stop button and
then open the machine safety cover.
2. If the machine is carriage type, detach
the carriage to easily access to the
machine inside.
3. Remove the target nozzle manually.
2
Replace the nozzle tip and spring.
1. Detach the clip.
2. Pull out the nozzle pin.
3. Replace the spring or nozzle tip.
4. Mount the nozzle tip with the pin. A
groove is provided on the nozzle tip.
Insert the pin along the groove.
5. Attach the clip. If the clip is loose or
deformed, replace it.
c
CAUTION
Check that the nozzle marking (example: 301A, 303A)
described on the nozzle main unit meets the tip type
No. referring to "2.1.3 Replaceable parts for all models"
in chapter 1.
c
CAUTION
Be careful not to deform the clip.
3
Lubricate the slide section.
Lubricate the nozzle slide section referring to
"1.2.1 Cleaning and lubricating nozzle slide
section" in chapter 3.
4
Return the nozzles to its original
position.
Return removed nozzle to the head.
n
NOTE
Return the removed nozzles to the original positions of
the head. If removed nozzles from the nozzle station
(option), return them to the original storage positions.
Replacing the nozzle tip
Step 2
Detach the clip.
Pull out the pin.
■ Detaching/attaching the tip
Spring
Nozzle tip
Groove
53600-KMK-00