YSM20R_YSM20WR_Ope_E.pdf - 第147页
2-44 2 Basic operation n Handling tape guides of 12 mm, 16 mm and 24 mm 12 mm, 16 mm and 24 mm tape guides can be used without passing the cover tape into the notch of the tape guide assembly. Same as the 32 mm or wider …
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2
Basic operation
3
Set the tape in the tape feeder.
Put the tape in through the hole in the rear part of the feeder.
Tape
Be sure of the tape
top surface and back.
Mounting the tape
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CAUTION
Be sure to place the tape to the correct top/back orientation.
4
Peel off the cover tape.
The tape is in two layers – one called “carrier tape” that contains the components and the other called
“cover tape” that covers the components on the top. Remove the leading portion of the cover tape in
advance to the extent that the tape reaches the winding roller.
5
Set the carrier tape.
Run the carrier tape through the hole in the tape guide front lever.
6
Set the cover tape.
Run the cover tape through the notch in the tape guide assembly. Be sure to pull out enough tape so
the cover tape reaches the take-up roller.
Top guide front lever
Carrier tape and cover tape
Top guide assembly
Cover tape
Take-up roller
Carrier tape
Tape support plate
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CAUTION
When setting the tape through the unit, do not damage the tape guide assembly or the tape support plate.
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2
Basic operation
n
Handling tape guides of 12 mm, 16 mm and 24 mm
12 mm, 16 mm and 24 mm tape guides can be used without passing the cover tape into the notch
of the tape guide assembly. Same as the 32 mm or wider tape guide assembly, the "Edge
delamination" that does not require to pass the cover tape into the notch is also available.
Cover tape insertion slot
Edge delamination of 12 mm, 16 mm and 24 mm tape guides
Cover tape insertion slot
Notch
Cover tape
Tape guide assembly
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Clamp the tape guide assembly.
While confirming that the sprocket teeth bite into the carrier tape, hold down the tape guide assembly
with the tape guide front lever to set the component tape.
Clamping the tape guide assembly
Tape guide front lever
Sprocket teeth
Carrier tape
Cover tape
Tape guide assembly
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CAUTION
Pull on the cover tape while clamping the tape guide assembly, so that the cover tape does not droop inside the tape
guide assembly during clamping.
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2
Basic operation
8
Set the cover tape in the take-up roller.
Push the portion of the P/O lever assembly shown in the figure to make a clearance. Insert a certain
amount of the cover tape into this clearance and release the winding roller lever to pinch the cover
tape.
Take-up roller
Setting the cover tape
Cover tape
P/O lever ASSY
Tape guide assembly
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CAUTION
Check that the cover tape has not become twisted between the take-up roller and the tape guide assembly.
9
Reel the cover tape to take up the slack.
Pull the cover tape lightly in the direction of the arrow and the slack will be taken up automatically.
Taking up the slack of the cover tape
Cover tape
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CAUTION
• Using your hand, make sure the cover tape winds up straight.
• Reel the cover tape until the device takes up all slacks on the tap tape.
• During this task be careful not to cut your fingers while winding the cover tape.