CP43维护手册.pdf.pdf - 第89页

6 – 1 V ersion 7.0 Chapter 6 Placing Heads 6. Placing Heads The placing head picks parts from the feeders and place them onto the boar d currently in pr oduction. The placing head assembly consists of the holder , nozzle…

Chapter 5 The Twelve Stations

5 – 46

Version 6.0

CP IV-3 Maintenance

6 – 1

Version 7.0

Chapter 6 Placing Heads

6. Placing Heads

The placing head picks parts from the feeders and place them onto the board

currently in production. The placing head assembly consists of the holder,

nozzle, shaft and other related parts.

6.1 How to Remove the Holder

Before removing the holder, the user must do the following four things:

• Move the holder to be removed to station 8.

• Move the XY table away from station 8 by hand. The holder is very

difficult to remove if the XY table is underneath.

• For safety's sake, turn off the power.

• To remove the holder, use a box wrench (MPJ-0072).

6.1.1 Removal

(1) Use the box wrench to

loosen the M6 hexagonal

nut under the holder.

(2) After removing the nut,

slide the holder down to

remove it. The spring

washer and washer will

also be removed so take

care not to drop them.

Fig. 6-1 Holder Removal

CP IV-3 Maintenance

Chapter 6 Placing Heads

6.1.2 Attachment

(1) After putting the

spring in, put in the

holder.

(2) The correct set position

looking from the front

is such that there is one

nozzle on the left (this

sets the M nozzle).

(3) After inserting the M6

hexagonal nut, spring

washer and flat washer

into the box wrench,

tighten these onto the

assembly.

Fig. 6-2 Holder Attachment

6 – 2

Version 7.0

CP IV-3 Maintenance