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BOARD SUPPORT TO OLING MODULE GRID-LOK TOOL ING 29.8 Technical Reference Manual Chapter Issue 7, Jan 15 The Grid-Lok tooling system can be configured to handle the following board sizes: • Minimum board size - 38mm x 50m…

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BOARD SUPPORT TOOLING MODULE
GRID-LOK TOOLING
Chapter Issue 7, Jan 15 Technical Reference Manual 29.7
GRID-LOK TOOLING
Overview
Grid-Lok tooling is a fully automated tooling facility that conforms to any given
board profile, fully supporting the underside of a populated board and the
stencil.
The Grid-Lok tooling module is only available with a double row of tooling pins
with a 12mm pitch.
The tooling modules are available in two sizes:
The Grid-Lok tooling module is held magnetically to the manual tooling plate.
Size Pins Modules Supplied
12 inch (305mm) 46 3
18 inch (457mm) 72 5
Grid-Lok
Control Unit
Operator
Interface
AUTO
SEMI
AUTO
SET
RESET
Grid-Lok
CS
24
VDC
12
P
AIR
IN
24V SUPPLY
TRIGGER
Tooling Module
(Maximum of 6)
Manifold
1
2
BOARD SUPPORT TOOLING MODULE
GRID-LOK TOOLING
29.8 Technical Reference Manual Chapter Issue 7, Jan 15
The Grid-Lok tooling system can be configured to handle the following board
sizes:
• Minimum board size - 38mm x 50mm
• Maximum board size - 254mm x 508mm
• Board thickness - 0.4mm - 5.0mm
With the board loaded and raised to print height, all the Grid-Lok pins are
extended using pneumatic pressure until they meet the underside of the board,
stencil or component. After a set period of time, the locking mechanisms of the
tooling modules are activated and the pins remain in this position until the
system is reset.
The Grid-Lok system incorporates two modes of operation, manual or auto-
matic.
In manual mode, the tooling pins conform to the board profile and remain in that
position until the reset button is pressed.
In automatic mode, the tooling pins conform to each board before it is printed.
BOARD SUPPORT TOOLING MODULE
GRID-LOK TOOLING
Chapter Issue 7, Jan 15 Technical Reference Manual 29.9
Electrical Schematic
Programmable Interrupt
Controller (PIC) Board
Solenoid 1
()Raise Tooling Pins
Solenoid 2
(Lock )Tooling Pins
Selector Switch
Board Clamp Switch
Power Switch
Operator Interface
Grid-Lok Control Unit
Power Suppl
y Input
(M37 Power Suppl
y Module)
Machine Software Input
(Node Board 2)