YS100_Ope_E - 第42页
1-7 1 Part names and functions 3.2 Nozzle types T o ensure stable component pickup, the correct nozzle that matches the component must be used. T he following sections explain typical nozzles w hich can be attac hed to e…
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Part names and functions
3.1.2 Eight-in-line multi-head (SF) assembly
As with the FNC type head assembly, the SF type eight-in-line multi-head assembly has 8 heads arranged in a
row for component pickup and placement. Head numbers are designated from 1 to 8, from the right as viewed
from the front of the head assembly. The spacing of adjacent nozzles attached to the head assembly is 16mm,
which is identical to the pitch of the SS feeder bank.
Head 8
Head 1
Eight-in-line multi-head assembly
SF type
23106-L1-00
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Part names and functions
3.2 Nozzle types
To ensure stable component pickup, the correct nozzle that matches the component must be used. The
following sections explain typical nozzles which can be attached to each head.
3.2.1
Nozzles for the eight-in-line head assembly
On the eight-in-line multi-head (FNC) assembly, 6 types of nozzles (Type A) can be chosen and attached to
Heads 1, 3, 5 or 7 while FNC nozzles (Type F) can be attached to Heads 2, 4. 6 and 8. On the eight-in-line
multi-head (SF) assembly, 6 types of nozzles (Type A) can be chosen and attached to the mating heads (manual
nozzle change).
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Standard type
Six types of standard nozzles can be chosen and attached to the mating heads.
Nozzle type
Head No.
Typical components
FNC type SF type
Type 301A
1, 3, 5, 7 All heads
0603 to 1005 size components
Type 301F 2, 4, 6, 8
Type 302A
1, 3, 5, 7 All heads
1608 to 3216 size components
Type 302F 2, 4, 6, 8
Type 303A
1, 3, 5, 7 All heads
4532 to 7343 size components and SOP
Type 303F 2, 4, 6, 8
Type 304A
1, 3, 5, 7 All heads QFP, etc.
Type 305A
All heads QFP, BGA, etc.
Type 306A
1, 3, 5, 7 All heads Cylindrical chip (Melf type) components only
Type A nozzles
Type A nozzles (301A, 302A, 303A, 304A, 305A and 306A) can be attached to all heads of eight-in-line SF multi-head
assemblies or to Heads 1, 3, 5 and 7 of eight-in-line FNC multi-head assemblies.
Type 305A nozzle cannot be attached to eight-in-line FNC multi-head assemblies.
Type F nozzles
The eight-in-line FNC multi-head assemblies have a flying nozzle changer (FNC) at the tip of Heads 2, 4, 6 and 8. Three
types of nozzles (Types 301F, 302F, and 303F) can be attached to each FNC head.
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machines.
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NOTE
For detailed information on component types and size, refer to the specification sheets that come with the machine.
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Part names and functions
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Narrow adjacent type
Eight types of narrow adjacent nozzles can be chosen and attached to the mating head.
Nozzle type
Head No.
Typical components
FNC type SF type
Type 310A
1, 3, 5, 7 All heads 0402 to 0603 size components, etc.
Type 311A
1, 3, 5, 7 All heads
0603 size components
Type 311F 2, 4, 6, 8
Type 312A
1, 3, 5, 7 All heads
1005 to 1608 size components
Type 312F 2, 4, 6, 8
Type 313A
1, 3, 5, 7 All heads
2012 to 3225 size components
Type 313F 2, 4, 6, 8
Type 314A
1, 3, 5, 7 All heads
4532 to 7343 size components, SOP, etc.
Type 314F 2, 4, 6, 8
Type 315A
1, 3, 5, 7 All heads QFP, etc.
Type316A
All heads QFP, BGA, etc.
Type 317A
1, 3, 5, 7 All heads Cylindrical chip (Melf type) components only
Type A nozzles
Type A nozzles (310A, 311A, 312A, 313A, 314A, 315A, 316A and 317A) can be attached to all heads of eight-in-line SF
multi-head assemblies or to Heads 1, 3, 5 and 7 of eight-in-line FNC multi-head assemblies.
Type 316A nozzle cannot be attached to eight-in-line FNC multi-head assemblies.
Type F nozzles
The eight-in-line FNC multi-head assemblies have a flying nozzle changer (FNC) at the tip of Heads 2, 4, 6 and 8.
Nozzles that attach to the FNC heads are selectable from two combinations: "Types 311F, 312F and 313F" or "Types 312F,
313F and 314F".
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machines.
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NOTE
For detailed information on component types and size, refer to the specification sheets that come with the machine.