Công nghệ SMT máy DEK cách thức vận chuyển TRANSPORTATION INTRODUCTION MINOR RELOCATION MAJOR RELOCATION PRE POWER UP CHECKS MACHINE POWER UP SEQUENCE FOREIGN MACHINE INTERFACE HIGH THROUGHPUT CONVEYOR (HTC) MACHINE PERFORMANCE
TRANSPORTATION INTRODUCTION CHAPTER 38 TRANSPORTATION INTRODUCTION This chapter describes the recommended procedures to be employed to prepare the machine for transportation from its original installed position to minimize the risk of damage to the machine during transportation These procedures are: • Minor Relocation • Major Relocation The two procedures utilized are fully detailed, illustrating every aspect of transporting a machine safely including full and detailed instructions for preparation, dismantling, re-location, re-assembly and finally, functioning of a machine in its new location Chapter Issue Jan 10 Technical Reference Manual 38.1 TRANSPORTATION MINOR RELOCATION MINOR RELOCATION The following procedure is utilized when: Machine Preparation • The machine is brought out of line for servicing or fault rectification • The machine is being relocated a short distance from its original position, ie within the confines of the factory utilizing a pallet truck or similar manually operated machine With power applied to the machine, home the screen actuators Switch off and disconnect the electrical power Disconnect the pneumatic supply Remove/open the rear printhead cover as detailed in the Covers chapter On sliding cover machines remove the two upper side panels as detailed in the Covers chapter Transit Bracket Installation Chase Transit Brackets The chase transit brackets include the following: • Front Transit Bracket • Rear Transit Bracket • Rear Chase Transit Bracket Rear Transit Bracket Front Transit Bracket Figure 38-1 Front and Rear Transit Bracket Location 38.2 Technical Reference Manual Chapter Issue Jan 10 TRANSPORTATION MINOR RELOCATION Rear Chase Transit Bracket View on Right Hand Underside Figure 38-2 Rear Chase Transit Bracket Location Chapter Issue Jan 10 Technical Reference Manual 38.3 TRANSPORTATION MINOR RELOCATION The figure below shows the chase transit brackets fully assembled for part location, only assemble the chase transit brackets as detailed in the following procedure: 10 Figure 38-3 Chase Transit Brackets Item Description Item Description M8 Chase Stud Transit Adjustment Screw Lock Nut Front/Rear Transit Bracket Transit Adjustment Screw M8 Nut Adaptor Bracket M8 Washer M5 Cap Head Screw Left Chase Transit Bracket 10 M5 Washer Screw two M8 chase studs (1) into the right hand side of the chase, engaging approximately 15mm of thread and secure with M8 nuts (3) and M8 washers (4) Place a left chase transit bracket (5) over the hole on the left hand side of 38.4 Technical Reference Manual Chapter Issue Jan 10 TRANSPORTATION MINOR RELOCATION the chase aligned to the front X actuator Place a left chase transit bracket (5) over the hole on the left hand side of the chase aligned to the rear X actuator Screw two M8 chase studs (1) through the holes in the left chase transit brackets (5) and into the holes in the chase, engaging approximately 15mm of thread and secure with M8 nuts (3) and M8 washers (4) Ensure that an M8 nut (3) is fitted to all four M8 chase studs (1) and is approximately 50mm down from the top of the M8 chase stud (1) Place an M8 washer (4) on all four M8 chase studs (1) Loosely fit the rear chase transit bracket to the rear of the left hand printhead using an M6 cap head screw (13) and M6 washer (14) Chapter Issue Jan 10 Technical Reference Manual 38.5 TRANSPORTATION MINOR RELOCATION 11 15 12 13 14 View on Right Hand Underside Figure 38-4 Rear Chase Transit Bracket Item Description Item Description 11 Transit Adjustment Screw 14 M6 Washer 12 Rear Chase Transit Bracket 15 Transit Adjustment Screw Lock Nut 13 M6 Cap Head Screw Adjust the angle of the rear chase transit bracket (12) to align the transit adjustment screw (11) to the centre of the chase/ASM Tighten the M6 cap head screw (13) Adjust the transit adjust screw (7), on both the left chase transit brackets (5), and the transit adjustment screw (11) on the rear chase transit bracket (12), so that the chase is moved approximately 5mm away from all three actuator shafts 10 Lock the transit adjustment screws in position with the transit adjustment screw lock nuts (6) and (15) 11 Place the front and rear transit brackets (2) over the M8 chase studs (1) 38.6 Technical Reference Manual Chapter Issue Jan 10 TRANSPORTATION MINOR RELOCATION 12 Loosely attach the adaptor bracket (8) at each end of the front and rear transit bracket (2) to the left and right printheads using an M5 cap head screw (9) and M5 washer (10) 13 Screw an M8 nut (3) and M8 washer (4) onto each of the four M8 chase studs (1) and adjust so that the front and rear transit brackets are nipped between the nuts and washers, ensuring that the chase is not lifted at this time 14 Fully tighten the M5 cap head screws (9) left loose in Step 12 15 Slacken the M8 nuts (3) directly below the front and rear transit brackets (2) 16 Adjust the M8 nuts (3) above the front and rear transit brackets (2) to lift the chase off the roller bearings (in all four positions), ensuring that the roller counter plates are not touching the chase clamps Chase Clamp Roller Counter Plate Roller Bearing Chase 17 Tighten the M8 nuts (3) directly below the front and rear transit brackets (2) 18 Refit/close any disturbed covers Chapter Issue Jan 10 Technical Reference Manual 38.7 TRANSPORTATION MINOR RELOCATION Transportation WARNING MACHINE LIFTING TO PREVENT SERIOUS INJURY TO PERSONNEL, DURING LIFTING AND TRANSPORTATION OPERATIONS, ENSURE THE MACHINE IS LIFTED AND TRANSPORTED IN ACCORDANCE WITH INSTRUCTIONS DETAILED IN THIS SECTION NOTE Damage to the machine will occur if the machine is lifted: • Using lifting strops • From the sides The machine may be lifted using a pallet truck or similar manually operated machine that meets the following criteria: • Minimum fork length of 1219mm (48 inches) • Fork span >686mm (27 inches) and