Rechercher dans les propriétés de la page

Cette page fournit une interface de navigation pour trouver toutes les valeurs d’une propriété et une page donnée. D’autres interfaces de recherche disponibles incluent la recherche de propriété, et le constructeur de requête ask.

Liste de résultats

• 1 The first stage of levelling any discrep … 1 The first stage of levelling any discrepancy from the rail is to add bias shims to the setting jigs that the hepco rails is sitting on . This will only give slight adjustment in one direction . Image shows where shims can be added to adjust level indicated. Never add shims to both sides (hepco beam is removed for clarity of shim location ) 2 Levelling in this direction is not likely, if setting jigs are set up correctly then this level will be correct If this process corrects any discrepancies on level move to mounting bracket stage . If more adjustment is required continue to step 17adjustment is required continue to step 17  +
• <div class="icon-instructions info-icon …
  ....The correct setting of these jigs is vital to correct installation of the hepco drive system. Accurate positioning of these will enable quality checks to be performed on the supplied hepco rail
  Use an engineers level to individually adjust each jig to be level on both axis
  ...Always ensure when levelling that the jig remains in contact with the blue support bar on at least one point . The distance between the top face and the blue mounting section is vital to the correct set up
  
  t one point . The distance between the top face and the blue mounting section is vital to the correct set up</div> </div><br/>  +
• A wire line should be used for setting the straightness of the jigs along the x axis Use dokit [[Alignment guide using wire line]] for correct process to set up  +
• Add final dowels ( supplied with hepco beam ) to join . Ensure when fitted that dowels do not change the setting of the v rails and tooth pitching  +
• Attach B0000046 bearings 6 off to linear … Attach B0000046 bearings 6 off to linear rails orientated as shown Use M6 x 16 socket caps and M6 A form washers with adhesive and lightly fasten as shown , ensure mounting brackets are free to move to align to the bearing face . Once all faces are in position, tighten all fasteners with adhesive and finalisen all fasteners with adhesive and finalise  +
• B0001102 can now be assembled on jigs . These beams are paired so check you have been issued a set correctly Pairs can be identified as follows 1 and 1 2 and 2 A and A B and B  +
• Brackets require fixing with 8mm x 24mm roll pins Drill the indicated faces to secure alignment All 5 bracket sets required pinning  +
• D0015072 Carriage Plate x 1 B0000185 Doub … D0015072 Carriage Plate x 1 B0000185 Double Row Long Stud Journal Eccentric x 2 B0000186 Double Row Long Stud Journal Concentric x2 1 Remove nuts and washers from journals 2 Insert into carriage plate in positions shown 3 Add washer and nut to top face with no adhesiveasher and nut to top face with no adhesive  +
• Do not fit dowels at this point on hepco j … Do not fit dowels at this point on hepco join. Only tension the m6 low head bolts to hold set position when using jigs
  ...Before Joining hepco sections, 1 connection bar must be moved to the top face to allow fitment of linear rails later on . See photo for clarification of position to move to
  1 Use jig shown to ensure correct pitching of 2 sections of drive rail when coupled together 2 Use v blocks to ensure alignment of V's on hepco rail are correct when mating the two parts 3 Position and tighten the joining bars between the two sectionshen mating the two parts 3 Position and tighten the joining bars between the two sections  +
• Ensure additional spacer is removed from jigs when using for alignment on module C  +
• Fit 6 off B0001006 linear rails to hepco b … Fit 6 off B0001006 linear rails to hepco beam as shown Use data for position of each rail Fix with F0000331 m6 threaded plates and m6 x 20 socket caps with no adhesive ( holding stock of F0000331 plates is available from stores via request ) only apply light pressure to 2 off fixings per raily light pressure to 2 off fixings per rail  +
• Fit assembled carriage plate to hepco slid … Fit assembled carriage plate to hepco slide ,orientated as shown Set Tension on eccentric journals using hepco flat spanner and box wrench Correct tension is
  
  ....When the carriage is pushed by hand , it must be just possible to skid the journal on the v rail when held Journal must have enough contact to be turned when the carriage plate is pushed
  ...Caution must be used when tension is applied when setting. To much can caused damage to journal and rail. Gradually increase tension checking at each point t confirm
  The journal setting must be checked at several points across the hepco rail .Journals should be adjusted to give the best contact overall along the entire travel of the carriage plateseveral points across the hepco rail .Journals should be adjusted to give the best contact overall along the entire travel of the carriage plate  +
• Hepco slide rail should be positioned as drawing  +
• In extreme cases additional adjustment may … In extreme cases additional adjustment may be required for correct positioning Shims can be placed between the main hepco slide and extruded mounting section. This step should only be undertaken with supervisor authorisation
  ...If shimming is required at these points ,care must be taken to add shims incrementally on size to avoid the straightness of the rail being compromised
  y on size to avoid the straightness of the rail being compromised</div> </div>  +
• Inspect Level of hepco beam as shown . The … Inspect Level of hepco beam as shown . These levels should be checked at every 300mm along the entire length of the beam. This will give an indication of what is required for adjustment .
  ...
  ;/i></div> <div class="icon-instructions-text">...</div> </div>  +
• Once the hepco rail has been positioned and levelled correctly, a laser check must be performed to ensure straightness of hepco rail '''(photos required)'''  +
• Qc Double check required at this point from Supervisor that all alignment is correct.  +
• Quality check required from supervisor before next step commences  +
• Setting jigs can now be removed that are supporting hepco rail in 5 positions Fit B0000173 blanking plugs to linear rails. Ensure plugs are fitted flush to rail face, not below Grease all linear bearings on hepco rail  +
• Sign off is required at this point to double check and ensure quality . Supervisor approval required  +