cp45头部故障判断.pdf - 第20页

1. Head Module Ver. Date CP45 CP45NEO 00 2004/11 O O 1-1 Fig1-9-2 HEAD *2 4 6 Z-Motor and Z-Pulley sub-assem bly Fig1-9-3 HEAD *1 3 5 Z-Motor and Z-Pul ley Su b Assembly Fig1-9-4 Position for Z-Axis Belt tension Note) Pa…

1. Head Module

Ver. Date CP45

CP45NEO

00 2004/11 O O

1-1

Refer Fig 1-9-4 for the Position to Measure Belt Tension

* Adjustments after this work

- Head(Fly) Camera Calibration.(Ref. 2-3)

- Head offset Setting.(Ref. 2-16)

(1) Push the Z-axis upper

position to detect the sensor

(2) Check the Z-Phase mark

on the motor shaft.

(3) Mark the Z-Phase on the

Head body

Fig.1-9-1-1 Z-phase mark procedure for the Z-Motor.

1. Head Module

Ver. Date CP45

CP45NEO

00 2004/11 O O

1-1

Fig1-9-2 HEAD *2 4 6 Z-Motor and

Z-Pulley sub-assembly

Fig1-9-3 HEAD *1 3 5 Z-Motor and

Z-Pulley Sub Assembly

Fig1-9-4 Position for Z-Axis Belt tension

Note) Part Number is Displayed for CP45NEO Use,

and Motor is Different from CP45F(V)

1. Head Module

Ver. Date CP45

CP45NEO

00 2004/11 O O

1-1

1-10. Ball Spline Replacement, Check

*Tools

a) Wrench

*Part:

No.

Part Code Description

2 J7055141A SPLINE SHAFT

3 J7055142A SPLINE CAP

J9055210A BALL SPLINE(CP45NEO)

J9055050A BALL SPLINE(CP45F(V))

55 J1300512 BEARING [6802zz]

1) Check the Part to be Replaced (Ref. Fig.1-10-1)

- The Nut of Ball Spline and Spline Shaft are Shipped from Factory as Closed Fit

- Bearing 3EA are needed

2) Remove Z-axis Spring to be Replaced, and Separate Joint(CAP),V-Ring and Wavy-washer

3) Separate Spring Cab and Spline Spring

4) Separate Joint Fastening the End Part of Ball Spline

5) Separate Nozzle Holder

6) Separate Ball Spline Ass'y, and Assemble New Ball Spline(Bearing 3EA, Spine Cap 1EA)

(Ref.Fig.1-10-2)

7) Assemble Ball Bearing 2EA at the Upper Part of Ball Spline. At this Time,SpaceisInsertedbtw.

Bearing (Ref. Fig. 1-10-3)

8) Insert the Upper Part of Ball Spline at Slide Arm

Spring Cab

Take care of the assembly direction

Fig.1-10-1 Ball Spline ass'y

Fig.1-10-2 Assemble Ball Spline ass'y

Bearing(696ZZ)

Space(J6601079A)

Bearing(696ZZ)

Slide Arm End of Ball Spline

Fig.1-10-3 Assemble Ball Spline ass'y