YSP20_Users_E.pdf - 第54页
1-15 1 Part names and functions 4.3 YTC (option) T he YTC is an option for the YSP20. It transfers boards convey ed from the YSP20 to the downstream mac hine. T he conveyor width of the YTC is automatically adjusted to m…
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1
Part names and functions
Number of
rows
Applicable board size
(W)
Board support jig type/Q'ty used
Pins combined
(rows)
A B C
31 227 to 234 1 2 2 0
32 234 to 241 1 2 2 1
33 241 to 248 2 0 1 0
34 248 to 255 2 0 1 1
35 255 to 262 2 1 0 0
36 262 to 269 2 1 0 1
37 269 to 276 2 1 0 2
38 276 to 283 2 1 1 0
39 283 to 290 2 1 1 1
40 290 to 297 2 2 0 0
41 297 to 304 2 2 0 1
42 304 to 311 2 2 0 2
43 311 to 318 2 2 1 0
44 318 to 325 2 2 1 1
45 325 to 332 3 0 0 0
46 332 to 339 3 0 0 1
47 339 to 346 3 0 0 2
48 346 to 353 3 0 1 0
49 353 to 360 3 0 1 1
50 360 to 367 3 1 0 0
51 367 to 374 3 1 0 1
52 374 to 381 3 1 0 2
53 381 to 388 3 1 1 0
54 388 to 395 3 1 1 1
55 395 to 402 3 2 0 0
56 402 to 409 3 2 0 1
57 409 to 416 3 2 0 2
58 416 to 423 3 2 1 0
59 423 to 430 3 2 1 1
60 430 to 437 3 2 1 2
61 437 to 444 3 2 2 0
62 444 to 451 3 2 2 1
63 451 to 458 3 2 2 2
64 458 to 460 3 2 2 3
c
checking that no solder or foreign matter exists on the matrix plate.
machine.
c
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1
Part names and functions
4.3 YTC (option)
The YTC is an option for the YSP20. It transfers boards conveyed from the YSP20 to the downstream machine.
The conveyor width of the YTC is automatically adjusted to match the board width (board size Y).
The YSP20 equipped with a YTC also allows visual inspection of printed solder on the YTC side.
TIP
For instructions on how to operate the YTC, refer to the separate “Option manual” for “YTC”.
YTC main unit
Safety cover
Safety shutter
Operation panel
Casters (4 places)
63128-N3-00
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Part names and functions
4.4 Conveyor layout
The conveyor rails of this machine are arranged as shown below. In Lane 1 and Lane 2, the inner rail is fixed
and the outer rail is movable.
Conveyor layout
Lane 2
Downstream machine
(YAMAHA dual line model)
Fixed conveyor rail
Movable conveyor rail
Direction of board flow
Lane 1
Does not move when conveyor
width is adjusted.
Moves when conveyor width is
adjusted.
Upstream machine
(two loaders)
Direction of
board flow
NRight-to-left flow NLeft-to-right flow
Mask stage
B-table
Mask stage
B-table
Mask stage
A-table
Mask stage
A-table
Board camera Board camera
Main stopper
Main stopper
Mask camera Mask camera
Main switch
Push-up plate
Push-up plate
Push-up plate
Push-up plate
Lane 1
Lane 2
Main switch
YSP20
63126-N3-00