R0015291 Install Transfer Beams To Module C and E

Auteur avatarGareth Green | Dernière modification 3/04/2024 par Gareth Green en cours de rédaction

Introduction

Tools Required


Standard hex key set

Module pitching jigs

Tape measure 7.5 meter

Engineers level

1 meter spirit level


Parts required


Pre assembled transfer beams

Étape 1 - Unless otherwise stated

Use Loctite 243 on all fasteners

Use Loctite 572 on all threaded pneumatic connection

Pen mark all fasteners to show finalised



Étape 2 - Install Frame pitching jigs

Module E will require accurately positioning to align with Module C


Only frame E must be moved



Étape 3 - Attach Jigs

Attach jigs to Module C at indicated points



Étape 4 - Move Module E

Move module E in the directions shown to align to jigs


Fasten jigs to module E once aligned



Étape 5 - Level module E

Module E will require re levelling now it has been moved


Level from carriage plate for X axis and support arms for Y axis



Étape 6 - Adjust height of module E

Using loading arms as datum , lift or lower Module E on adjusting bolts to bring module level with module C

Only use the face indicated for levelling between models. This is the face that is used in set up of the arms so continuity occurs for installation

...Ensure all adjusting feet are turned in equal amounts so level is not affected when adjusting height


Étape 7 - Remove setting jigs

Remove setting Jigs from modules



Étape 8 - Fit Transfer beam 1 and 9

Fit transfer beam 1 (with pneumatic rail ) and transfer beam 9 (no pneumatic rail ) to modules


Fasten with button heads

Fasten with M8 x 20 set bolts

Do not use adhesive on these bolts as need to be removed for decommission

Check that transfer beams sit flat along indicated faces


Étape 9 - Information

It is important that the squareness and parallel are checked after the levelling of the 2 frames in relation to each other.


If there is a large variance in height between the 2 modules, a discrepancy will be created when measuring for correct positioning


The amount of frame movement required after levelling has been performed will be minimal , and have negligible effect on levels set



Étape 10 - Check Parallel

Check that beams are Parallel by measuring with a tape measure


Report any discrepancy to supervisor



Étape 11 - Check Squareness

Check squareness by taking corner measurements where indicated



Étape 12 - Adjust squareness

Adjust Squareness by moving Module E in the direction shown


Frame will need to move half the distance of the discrepancy measured on corner measurements



Étape 13 - Check adjustment

Once adjustment is complete, check measurements and levels of all areas adjusted



Étape 14 - Install Transfer beam 2

Install transfer beam 2 and secure

Fasten with M8 x 20 set bolts

Do not use adhesive on these bolts as need to be removed for decommission



Étape 15 - Install Transfer beam 3

Install transfer beam 3 and secure


Fasten with M8 x 20 set bolts

Do not use adhesive on these bolts as need to be removed for decommission



Étape 16 - Install Transfer beam 4

Install transfer beam 4 and secure


Fasten with M8 x 20 set bolts

Do not use adhesive on these bolts as need to be removed for decommission



Étape 17 - Install Transfer beam 5

Install transfer beam 5 and secure


Fasten with M8 x 20 set bolts

Do not use adhesive on these bolts as need to be removed for decommission



Étape 18 - Install Transfer beam 6

Install transfer beam 6 and secure


Fasten with M8 x 20 set bolts

Do not use adhesive on these bolts as need to be removed for decommission



Étape 19 - Install Transfer beam 7

Install transfer beam 7 and secure


Fasten with M8 x 20 set bolts

Do not use adhesive on these bolts as need to be removed for decommission



Étape 20 - Install Transfer beam 8

Install transfer beam 8 and secure


Fasten with M8 x 20 set bolts

Do not use adhesive on these bolts as need to be removed for decommission



Étape 21 - Check Flatness

Once all transfer beams are installed, check flatness with a 2 meter straight edge


Span across arms with 2 meter straight edge and check that no arms are sitting higher or lower than other transfer arms


Sign off required by supervisor



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