DEK高级培训资料 - 第111页
Squeegee Module Tasks • Test the strain ga uge line arity – compl ete workbook task • Remove and strip down and re-build the Issue 2: July 2007 • Remove and strip down and re-build the squeege e head • Perform a squeegee…
Squeegee Module
•
The squeegee module consists of the
following sub-assemblies:
– 2 x Squeegee stepper motors
Issue 2: July 2007
– 2 x Squeegee stepper motors
– 2 x Drive belts
– Dual stepper drive card (X2)
– Strain Gauge
– 2x micro switch home sensors
Squeegee Module Tasks
•
Test the strain gauge linearity – complete
workbook task
•
Remove and strip down and re-build the
Issue 2: July 2007
•
Remove and strip down and re-build the
squeegee head
•
Perform a squeegee pressure calibration
with pressure jig
•
Perform squeegee height calibration
Objective 20: Complete activities in your workbook
Squeegee Module Schematic
Issue 2: July 2007