YG200_200L_E.pdf - 第43页
1-15 1 Part names and functions 6 . A x i s c o n f i g u r a t i o n T h e m a c h i n e a x i s c o n f i g u r a t i o n a n d o p e r a t i o n a r e s h o w n i n t h e d r a w i n g a n d t a b l e b e l o w. Plus …
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Part names and functions
5.
Conveyor unit and component recognition system
The conveyor unit used to clamp a board in mounting position is described below.
PCB
4
2
1
Conveyor units
3
23113-M2-00
1. Main stopper
When a board is carried in on the conveyor, the main stopper halts travel of the board in the component mounting
position. (Double stopper is optional.)
2. Push-up plate
The push-up plate clamps the board up against the conveyor rails, with the supporter pins attached by magnet on the
push-up plate.
3. Push-up pins
These pins are arranged on the push-up plate and secure the board by pushing it up from the bottom.
4. Board edge clamp unit
This unit clamps the board by pushing its edges up against the board hold plates.
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Part names and functions
6. Axis configuration
The machine axis configuration and operation are shown in the drawing and table below.
Plus direction
Minus direction
Y1 axis
Y2 axis
X4 axis (D table)
X1 axis (A table)
X3 axis (C table)
X2 axis (B table)
YT1 axis
YT2 axis
W1 axis
W2 axis
W3 axis
W4 axis
Z4 axis
R4 axis
Z3 axis
R3 axis
Z1 axis
R1 axis
Z2 axis
R2 axis
Axis configuration
Head unit CHead unit D
Head unit BHead unit A
23114-M2-00
n
Function of each axis
Axis Function
X1, X2, X3, X4
Moves the head assembly above the conveyor table in parallel with the board flow
direction
Y1, Y2 Moves the head assembly perpendicular to the board flow direction.
YT1, YT2 Moves the conveyors (W2, W3) in the Y-axis direction.
Z1 to Z8 Controls the height of each component pick-and-place head.
R1, R2, R3, R4, Rotates the nozzle shafts of each head
W1, W2, W3, W4 Changes the conveyor width.
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Part names and functions
7. Blow station
In the nozzle shaft blow function, a blow station installed to the rear of the movable conveyor rail blows
high-pressure air internally through the nozzles and shafts to blow away dust and grit and clean the nozzles.
Blow station
Blow station
Example of YG200
23115-M2-00
NOTE
The blow station is installed in the YG200L as a standard feature.
The blow station can be installed in the YG200 as an option.