DEK高级培训资料.pdf - 第132页
Transport Rails Issue 2: July 2007
Transport Rails Tasks
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Remove and replace rail width drive belt
•
Measure and adjust front and rear rail parallelism
•
Measure and adjust board clamp parallelism
•
Adjust guide board edges
•
Perform rail to table height adjustment
– With new setting kit part no.193177 (Round belts)
– With new setting kit part no.193178 (Flat belts)
Issue 2: July 2007
– With new setting kit part no.193178 (Flat belts)
•
Set rail home position
•
Calibrate front rail and rear rail drive belt speed
•
Adjust board clamp regulator within tolerance
•
Adjust flow controllers to ensure rails clamp and unclamp
smoothly
•
Adjust board at left and right sensors
•
Assemble foil-less board clamps and perform height adjustment
(or snuggers if fitted)
Objective 25: Complete activities in your workbook
Transport Rails
Issue 2: July 2007
Camera System (Rotary)
•
The camera system consists of the following
sub-assemblies:
– Digital or Analogue Camera
– PCI interface card or Vision card(s) and vision
Issue 2: July 2007
– PCI interface card or Vision card(s) and vision
adaptor card
– Camera ‘X’ CAN servo motor assy (Node 8)
– Camera ‘Y’ CAN servo motor assy (Node 9)
– X and Y drive belts
– X and Y through beam opto home sensors
– Board stop assy
– Board at stop reflective opto sensor