BMS

Electric setting system for
blind rivet nuts

with automatic feeding - well
suited for many applications!




Applications

  • Transfer lines
  • Rotary table machines
  • Positioning systems (axes)
  • Robots


Easy servicing

  • Simple, fast toolchange
  • Compact unit
Technical details
  • Integrated tool stroke of 100 mm with controlled insertion pressure
  • Analogue measurement at tool stroke
  • Just one servomotor for all functions
  • Transducer for torque and setting force
  • Angle control
  • Thread control before and after setting (thread smoothness)
  • Multifunctional control system with 12“ touch screen and operator
    guide
  • Flexible fastener feeding tube
  • Also suitable for blind rivets for drilling
  • Optional extras possible (i.e. cam diagram)


Selection of rivet nuts and
studs


Function - Delivery

    Rivet nut
    delivered
    in loading
    head
    Rivetting tool
    engages rivet
    nut under
    torque control
    (thread
    smoothness)
    Loading
    head retreats

    Function - Setting

      Rivet nut
      inserted into
      workpiece
      Pulling and
      rivetting
      (force and
      distance
      controlled)
      Rivet nut
      released
      Torque
      control
      (setting
      tightness)
      Torque
      controlled
      disengaging
      (thread
      smoothness)

    BMS Setting systems in use
    in the automobile industry

    Bumper pressing

    		 Fittings for luggage rails in roof

    		 Engine sub-frame

    Setting rivet nuts in a crashbox
    Technical data BMS 6200
    BMS 6250
    Rivet nut size M5-M6
    M6-M8
    Torque max. (Nm) 15
    40
    Speed max. (rpm) 1200
    1200
    Delivery stroke (mm) 100
    100
    Rivetting force max.
    (KN)    		 7
    20
    Rivetting stroke (mm) 15
    15
    Weight approx.(Kg) 25 34
    Tool bit change
    Slide sleeve
    upwards,
    at the same
    time pulling
    support
    sleeve
    downwards
    Remove
    support sleeve
    Remove
    screw bit
    horizontally


    		Layout
    1
    Servo motor
    2 180°gearbox (optional)
    3 Mounting face
    4 Integral torque transducer
    5 Loading assembly
    6

    		 Setting head with integral
    stroke unit
    7 Rivetting tool

    Dimensions (mm)

    A
    with vertical motor
    with 180° gearbox    		 418
    710
    475
    B

    		 withdrawn
    extended    		 135
    235
    C
    		120
    D 47
    E
    		145



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