Micron Technical Reference V9 Volume 1.pdf - 第100页
PRINTER OVERVIEW MODULE OVERVIEWS 4.6 Technical Reference Manual Chapter Issue 11, Jan 17 Rising T able Module The rising table module provides a st able base for the board support tooling and positions the transport rai…
PRINTER OVERVIEW
MODULE OVERVIEWS
Chapter Issue 11, Jan 17 Technical Reference Manual 4.5
Printer PC Module The printer PC enclosure is the master controller of the printer. Issuing sequen-
tial control commands to slave systems via the printer control enclosure, the PC
analyses the feedback signals and issues further commands to ensure the
correct operation and safety of the printer.
NOTE
Type 4 printers Power Supply, Printer Control and Printer PC modules are
positioned and accessed from the front of the printer.
Figure 4-6 Power Supply - Printer Control - Printer IBus PC
Power Supply Module Machine PC EnclosureMachine Control Enclosure
PRINTER OVERVIEW
MODULE OVERVIEWS
4.6 Technical Reference Manual Chapter Issue 11, Jan 17
Rising Table
Module
The rising table module provides a stable base for the board support tooling and
positions the transport rails at various heights during the print cycle.
Board Support
Tooling Module
The role of the board support tooling is to support the board during the print
stroke, to prevent print distortion caused by flexing of the board as a result of
the downward pressure of the squeegees/ProFlow. Several different types of
board support tooling are available to suit a variety of surface mount process
requirements.
Transport Rails
Module
The transport rail system is a programmable width conveyor system, utilized to
transport the board through the printer and to secure the board during the print
stroke. The rail system height is positioned by the rising table, during the print
cycle. Two systems are currently available, the RS or rail system and the MTR
or modular transport rail; the latter has a modular centre section which can give
support to a variety of clamping arrangements.
Figure 4-7 Rising Table - Board Support Tooling - Transport Rails (RS)
Figure 4-8 Transport System (MTR)
Board
Transport Belts
Centre Section - Over theTop Snuggers (OTS)
Mid RailEnd Rail
Modular Transport Rails
PRINTER OVERVIEW
MODULE OVERVIEWS
Chapter Issue 11, Jan 17 Technical Reference Manual 4.7
High Throughput
Conveyor Module
The high throughput conveyor (HTC) module is an optional programmable width
conveyor system. The function of the HTC is to transport up to three boards
through the printer at one time using belts. The rail system height is positioned
by the rising table, during the print cycle. Two systems are currently available,
the standard HTC system and the MHTC. MHTC is a modular transport rail
system for the HTC. It has a modular centre section, which can give support to
a variety of clamping arrangements.
Figure 4-9 High Throughput Conveyor (HTC)
HTC Module
M27 HTC Controller Enclosure