Electrical engineering

DALEX 16 station turntable unit

Welding task

Spot welding of earth cables

Machine

  • DALEX 16 station turntable unit with front-end cable cutting and stripping unit
  • Turntable in 16 sections made of aluminium plate, Ø 2000 mm, to accommodate 16  component holders with tensioning tools and rotating feed for controlled air
  • 2 DALEX mid-frequency units with travelling axes, traverse path of approximately 300 mm for maintenance
  • Station   1:
    Grabber, with length compensation for positioning the cable in the turntable tool
  • Station   2:
    Verification whether the cable is in place in the welding tool
  • Station   3:
    DALEX mid-frequency projection welding unit of type PMS 36-5 MF with special projection welding tool and automatic shim feed
  • Station   4:
    Verification whether the shim is still in place after welding
  • Station   5:
    Turning point for cable, 180°
  • Station   6:
    Empty station
  • Station   7:
    Length compensation for the various cable lengths, adjustable using shims
  • Station   8:
    Check earth cable and shim
  • Station   9:
    Feed the shim to the projection welding unit of welding unit number 2
  • Station 10:
    DALEX mid-frequency projection welding unit of type PMS 36-5 MF with special projection welding tool
  • Station 11:
    Labelling the welded cable on the shim
  • Station   12:
    Empty station
  • Station 13:
    Removal of welded earth cable using the grabber
  • Station   14:
    Empty station
  • Station 15:
    Verification whether welding tool is empty  
  • Station   16:
    Empty station
  • Double motorised prestroke setting
Technical data
TypePMS 36-5 MF
ModelC-EH
Connection voltage400 Volt, 50 Hz
Power output (20% DR)4 x 180 kVA/500/9.0/0/MF
Machine depth250 mm
Electrode force 160 - 2160 daN
Stroke120 mm

Customer benefits

  • Rationalisation
  • Flexibility
  • Quality improvement

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