MAN00000772_SI-G200BB_SVCPDFA.pdf - 第681页

Chan ge Procedu re fo r RN Axi s Ti min g Be l t Change Pro cedure fo r RN Axis Timing Belt [Necess a r y Jigs] Te nsion me ter (UNIT T A U-507) Te nsion adjustment JIG [Disassembly] 1 Reset the machine to the o rigin. 2…

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Change Procedure for Rotary Encoder
13 Attach the encoder bearing holder.
1. Attach the bearing and the spacer to
the encoder bearing holder.
2. Attach the completed assy holder by pushing slowly.
3. Apply the adhesive (Locktite601) to the inner of spacer.
4. Tighten the screws (4-C3x8).
14 Tighten the screws (3-C3x4, 3-W3) to lock
the encoder bearing holder.
15 Tighten the screws (2-B3x16), and attach the manifold.
16 Install the head unit. Refer to RPGB-10301-1
[Adjustment]
17 Calibration
1.HLGB-10202-01 Machine Setup
2.HLGB-10303-01 Calibration
Change Procedure for Rotary
Encoder
RPGB-10701-1
SEET
5 /5
Bearing
Encoder Bearing Holder
Spacer
Locktite
601
Completed Assy Holder
Locktite 601
C3x8
W3
CP3x4
Leaf
Spring
B3x16
Encoder
Bearing Holder
Manifold
Change Procedure for RN Axis Timing Belt
Change Procedure for RN Axis Timing Belt
[Necessary Jigs]
Tension meter (UNITTA U-507)
Tension adjustment JIG
[Disassembly]
1 Reset the machine to the origin.
2 Put the restoration mark to the motor pulley
and the RN axis pulley.
3 Turn off the main power.
4 Open the front and rear slide doors of main.
5
Push the head base to the center.
6 Remove the screws (C5x20, C5x15, 2-W15), move the
RN motor bracket to the position in which the tension of
the timing belt loosens, and remove the timing belt from
the pulley on the motor side.
7 Loosen screws (C3x10), move the position of
Nozzle detect sensor.
Nozzle detect sensor
C3 x10
Change Procedure for RN-axis
Timing Belt
SHEET
1/3
RPGB-10801-1
Restoration mark
RN bracket
C5
x
20
W5
C5
x
15
W5
Change Procedure for RN-axis Timing Belt
8
Remove the inner shaft, then move the position
to under the H axis lever.
9
Remove the timing belt through the gap between
H axis lever and plunger.
Change Procedure for RN-axis
Timing Belt
SHEET
2/3
RPGB-10801-1
Inner Shaft