Q170226E01.pdf - 第179页
RH5 5.24 Selector Unit Guide Pin Height Adjustment SERVICE MANUAL 5.24−4 DA3SEC−83−9G0−A0 = MEMO =
Nut
Spring
Cartridge
Guide pin
Selector rod
(Clearance)
(Clearance)
Bolt A
5.24 Selector Unit Guide Pin Height Adjustment
SERVICE MANUAL
RH5
5.24−3
DA3SEC−83−9G0−A0
Checking clearance
1. Detach the anvil unit.
2. Turn the hand wheel to set the digital
sequence timer to 210q.
3. Remove the nut at the top of the guide pin
cartridge.
4. Set the dial gauge at the top of the guide
pin cartridge.
5. Lift the guide pin by hand.
6. Ensure that the clearance is between 0.25
and 0.5 mm.
Adjusting clearance
1. Attach the dial gauge at the top of the guide
pin cartridge.
2. Loosen the bolt A (2 − M3) of the selector
unit.
3. Retighten the bolt A (2 − M3) where the
clearance is between 0.25 and 0.5 mm by
moving the selector unit up/down.
4. Check the clearance again.
RH5
5.24 Selector Unit Guide Pin Height Adjustment
SERVICE MANUAL
5.24−4
DA3SEC−83−9G0−A0
= MEMO =
No.2 parts
cassette
Transfer chuck
No.1 parts
cassette
Cover
Bolt B
Timing pulley
(motor side)
Timing pulley
(ball screw side)
timing belt
5.25 Feeder Carriage Origin Position Check and Adjustment
SERVICE MANUAL
RH5
5.25−1
DA3SEC−83−9H0−A0
5.25 Feeder Carriage Origin Position Check and
Adjustment
DA3SEC−83−9H0−A0
Sentence No.
When to perform
x When leads of cut parts are bent.
x When insertion errors occur frequently.
Required tools
x Allen wrench
x Screwdriver
Origin position check
1. Turn the hand wheel until the cam shaft
is at approximately the 0q position on the
digital sequence timer.
2. Return the parts feeder to its origin in
manual mode.
3. From the rear of the machine, check the
midpoint between to the No. 1 and No. 2
parts cassettes (parts feeding side) is at
the center of the transfer chuck.
Origin position adjustment
(When deviation is 1.0 mm or
less.)
1. Set the mode to “SEMI” o “1BLOCK” o
“MANUAL” o “1BLOCK”. Then press
“REQ” o “F6” o “F1” o “F2” in order.
2. Input the amount of deviation to “Z axis
origin offset”.
3. Check the origin position again.