Printer 710_810 v8 High Throughput Conveyor Module - 第17页
HIGH THROUG HPUT CONVE YOR (HTC ) MODULE ADJUS TMENT S AND SET TINGS Chapter Issue 3 Oct 06 Technical Reference Manual 17.17 10. T ighten the rail leg bearing block securi ng screws loosened in S tep 8. 1 1. Remove the H…
HIGH THROUGHPUT CONVEYOR (HTC) MODULE
ADJUSTMENTS AND SETTINGS
17.16 Technical Reference Manual Chapter Issue 3 Oct 06
Print Station Rear Rail Parallelism
WARNING
BOARD CLAMPS. EXTREME CARE MUST BE EXERCISED WHEN WORKING IN
THE TOOLING AREA OF THE MACHINE TO AVOID INJURY. THE FOILS ON THE
FRONT AND REAR BOARD CLAMPS ARE VERY SHARP.
NOTE
Ensure Print Station Front Rail Parallelism has been carried out prior to com-
mencing this procedure. It is recommended this procedure is carried out by two
persons.
1. Power down the machine and remove the left and right machine side panels.
2. Using a pair of rail parallelism H jigs (DEK Pt No 158109) fit the jigs to the
front transport rail left and right leg linear guides. Ensure the linear guides
fit snugly in the jig slots.
3. Move the rear transport rail forwards, towards the front rail, until the rear leg
linear guides fit into the slots of the H jigs.
4. If both sets of linear guides fit snugly in the slots of the jigs, the rear transport
rail is parallel to the front rail, go to Step 11.
5. If either or both jigs do not fit, remove the H jigs and, carry out the Front Rail
Parallelism check as detailed earlier in this chapter.
6. Refit the H jigs.
7. If both sets of linear guides fit snugly in the slots of the jigs, the rear transport
rail is parallel to the front rail, go to Step 11.
8. If the linear guides still do not fit in the jig slots loosen the eight rail leg
bearing block securing screws.
9. Reposition the rear rail until the linear guides fit snugly in the jig slots.
Front Rail
Rear Rail
Linear Guide Rails
Rear Right Transport Rail Leg
H Jig
View on Front Right Hand Side
Front Right
Transport
Rail Leg
HIGH THROUGHPUT CONVEYOR (HTC) MODULE
ADJUSTMENTS AND SETTINGS
Chapter Issue 3 Oct 06 Technical Reference Manual 17.17
10. Tighten the rail leg bearing block securing screws loosened in Step 8.
11. Remove the H jigs and refit the machine panels removed in Step 1.
Board Clamp Setting
WARNING
BOARD CLAMPS. EXTREME CARE MUST BE EXERCISED WHEN WORKING IN
THE TOOLING AREA OF THE MACHINE TO AVOID INJURY. THE FOILS ON THE
FRONT AND REAR BOARD CLAMPS ARE VERY SHARP.
NOTE
This setting is factory set and shouldn’t normally need to be adjusted.
1. Remove the belt guide from either side of the belt support plate.
2. Using feeler gauges, check that the gap between the rear board clamp and
the belt support plate is set between 0.325mm ±0.025mm. Ensure that the
rear board clamp is parallel to the belt support plate.
Belt Support Plate
Belt Guide
Belt Guide
View on Rear Rail
Cross Section of Rear Rail Assembly
View on Rear Board Clamp
Rear Board Clamp
Belt Support Plate
Belt Support Plate
Rear Board Clamp
Moving Rail
0.3mm - 0.35mm
HIGH THROUGHPUT CONVEYOR (HTC) MODULE
ADJUSTMENTS AND SETTINGS
17.18 Technical Reference Manual Chapter Issue 3 Oct 06
3. If adjustment is necessary, go to Step 8 for 250mm board clamps and
continue with Step 4 for 500mm board clamps.
4. Remove the four board clamp securing screws and lift off the board clamp.
Retain the four screws.
5. Slacken the two location plate securing screws.
6. Place the board clamp in position, but do not fit the securing screws.
7. Go to Step 9.
500mm Board Clamp Mechanism
Board Clamp Securing Screws
Access Holes
View on Rear Rail (Board Clamp Removed)
Location Plate Securing Screws