YSM20R_YSM20WR_Ope_E.pdf - 第63页
1-30 1 Unit names and functions 2 1 3 5 4 1 5 3 4 2 6 6 7 ■ Connectors on carriage (Example of feeder exchange carriage for SS feeder) Harness connector for the QFP recovery conveyor . T ape guide Power connector Externa…
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Unit names and functions
4.3 Supply from feeder exchange carriage
4.3.1 Feeder exchange carriage
There are 2 types of feeder exchange carriages as standard, one is for SS feeder and the other is for ZS feeder. It
is possible to change the many feeders at once by changing the feeder exchange carriage.
Additionally, using the feeder exchange carriage for ZS feeder and ZS feeder enables non-stop feeder change
that can change feeders without stopping the machine.
Refer to section "4.3.2 Non-stop feeder change" for detail.
Componet sipply unit
Feeder exchange carriage
Feeder exchange carriage (ZS type)
23119-KMK-00
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NOTE
In addition to carriage for SS feeder and carriage for ZS feeder, YAMAHA offers carriage for "Nonstop feeder carriage
exchange system" that can change a carriage without stopping the machine. Note this system is a factory option and
cannot be added. If introducing Nonstop feeder carriage exchange system, contact Yamaha sales representatives
when ordering a machine.
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Unit names and functions
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■ Connectors on carriage (Example of feeder exchange carriage for SS feeder)
Harness connector
for the QFP recovery
conveyor.
Tape guide
Power connector
External view of feeder exchange carriage
For SS feeder and ZS feeder
■ Feeder exchange carriage for SS feeder
7-inch reel Tape reel over 7 inches
■ Feeder exchange carriage for ZS feeder
23120-KMK-00
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Unit names and functions
1. Handle
This handle is used when moving the feeder exchange carriage.
2. Feeder plate
Up to 32 SS or ZS 8 mm feeders can be set.
Up to 16 Auto loading feeders can be set on a standard carriage.
Tip
It is required to retrofit YSM20R/YSM20WR and the carriage when setting 17 or more Auto loading feeders on the
carriage.
3. Empty tape dump box (option)
This box is for catching empty tape after components have been picked up.
4. Caster lock
Locks the casters to prevent movement after the feeder exchange carriage has been detached from the mounter.
5. Reel holder
The upper reel holder is a slide type, and the lower holder is used to hold
tape reel over 7 inches
.
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CAUTION
When placing 7-inch reels continuously, set them in the upper and lower racks alternately as shown in the drawing
above.
6. Tape guide cover
The tape guide of the feeder may rise up due to the parts setting mistake. Even the tape guide of the feeder rose up by the
tape guide cover, it does not interfere with the head unit.
7. Guide rail cover
This cover prevents ZS feeders (or Auto loading feeders) from lifting when being inserted into the lower and upper guide
rails. This cover also fills the gap extending to the machine cover, to prevent hands from being inserted there. When
using SS feeders, open this cover to load and unload the feeders.
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CAUTION
When inserting ZS feeders, always verify the No. indicated above and below the insertion port. Attempting to insert a
wrong No. feeder can cause equipment failures.
Power connector
A power connector for option devices, such as stick feeder.
Harness connector
The connector of the harness for signals to use the QFP recovery conveyor.
The QFP recovery conveyor uses a power connector, too.
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NOTE
The feeder exchange carriage of this machine doesn't have the air connector. Use the air couplers on left and right of
the machine instead.