YSM20R_YSM20WR_Ope_E.pdf - 第45页
1-12 1 Unit names and functions 3.1.2 FM Head unit T he FM head unit has heads for picking up and mounting 5 components. T his head unit is applicable to a component thickness of up to 28 mm and suitable for large or odd…
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Unit names and functions
3.1 Component pick-and-place head
3.1.1 HM Head unit
The HM head unit has heads for picking up and mounting 10 components.
12mm
HM head unit
Scan camera unit
Fiducial camera
(Camera2)
Fiducial camera
(Camera1)
Head 10
Head 1
23111-KMK-00
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Unit names and functions
3.1.2 FM Head unit
The FM head unit has heads for picking up and mounting 5 components. This head unit is applicable to a
component thickness of up to 28 mm and suitable for large or odd-form components.
24mm
Side view camera diffuser plate
FM head unit
Fiducial camera
(Camera2)
Side-view camera
Fiducial camera
(Camera1)
Head 1
Head 5
23112-KMK-00
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Unit 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 HM Head / FM Head nozzles
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List of HM head / FM head nozzles
Name Nozzle type Head No. Typical Components
Standard 30X type
nozzle
Type 301A
All heads 0603 to 1005 size components
Type 302A
All heads 1608 to 3216 size components
Narrow-pitch 31X
type nozzles
Type 311A
All heads 0603 size components
Type 312A
All heads 1005 to 1608 size components
Type 313A
All heads 2012 to 3225 size components
Standard & narrow-
pitch common
nozzles
Type 3010A
Type 3110A
All heads 0402 size components (specific type)
Type 303A
Type 314A
All heads 4532 to 7343 size components or SOP
Type 304A
Type 315A
All heads QFP, etc.
Type 306A
Type 317A
All heads
Dedicated to cylindrical chip components
(Melf components)
Type 307A
Type 318A
HM heads : 3, 8
FM heads : All heads
32 x 32 mm to 45 mm components
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CAUTION
The nozzles are dedicated to Z:LEX (YSM20, YSM20W, YSM20R, and YSM20WR) and YS series excluding YS88. Do not use
the nozzles with other machines.
Type 307A nozzle can be installed only on the head 3 or 8 with the dedicated nozzle holder attached. Since the nozzle
interferes with the adjacent nozzle, the maximum nozzle diameter becomes
φ
13.5 mm.
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NOTE
For detailed information on component types and size, refer to the specification sheets that come with the machine.