Macro Junior, een op maat gemaakt referentiesysteem voor moderne vonktechnologie

 

  • Automatische elektroden wisseling en onbemande productie.

  • Het gepatenteerde en compacte Macro Junior systeem is hoofdzakelijk bedoeld voor kleinere elektroden.

  • Anders dan andere Macro systemen heeft in MacroJunior de opname, niet de elektrodenhouder, positioneringslipjes.

  • Een ontwerp waarbij de elektrodehouders kunnen worden geleverd tegen een zeer aantrekkelijke prijs.

  • Het ontwerp met drie referentiepunten in de X-, Y- en Z-richting betekent dat, ondanks eventuele tolerantievariaties in de houder, de koppeling zeer nauwkeurig repeteert wanneer deze is geblokkeerd met zijn schroefverbinding.

Brochure junior

Brochure junior

Kenmerken

  • Klemkracht 5 kN
  • Repeteerbaarheid <0.002 mm
  • Hoge nauwkeurigheid
  • Hoge stabiliteit
  • Max. spoeldruk 15 bar

Ready to Run standard electrodes made of copper and graphite

Features

 

  • The stock range is matched to local preferences and ways of working.
  • This applies to electrode materials, different grades of graphite and copper, and to dimensions.
  • Contact your local 3R representative for further information.
  • The Vällingby factory can supply holders with factory mounted copper blanks in sets of ten, as shown in the table.

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Chucks

3R-400.24-1

3R-400.24-11 Manual chuck

  • For mounting on spindle with 3R-SP15275
  • Fixed index positions 3×120°
  • Required drawbar 3R-405.11
  • Weight 0.8 Kg

See drawing >

3R-400.34

3R-400.34 Manual chuck

  • For mounting in the spindle with 3RA11489
  • For mounting on the table with 3R-A19724
  • Fixed index positions 3×120°
  • Required drawbar 3R-405.11
  • Weight 1.2 Kg

See drawing >

3R-400.32

3R-400.32 Manual lathe chuck

  • For mounting on a lathe taper
  • Fixed index positions 3×120°
  • Required drawbar 3R-405.11
  • Weight 1.2 Kg

See drawing >

3R-410.31-5

3R-410.31-5 Manual chuck

  • For mounting on spindle with 3R-SP15275
  • Fixed index positions 3×120°
  • Required drawbar 3R-405.11
  • Weight 0.8 Kg

See drawing >

3R-SP19143

3R-SP19143 Manual chuck RS

  • Stainless steel chuck with flange Ø22×6 mm
  • Axial locking screw with channel for flushing
  • Fixed index positions 3×120°
  • Weight 0.8 Kg

See drawing >

Pallets

3R-491E

3R-491E-HP Junior pallet25mm

  • Pallet grinded within 0,002mm
  • For copper or graphite electrodes
  • For automatic changing

3R-461-8.8-HP

3R-461-8.8-HP Junior pallet 25mm parallel within 0.002 mm

  • Location pin Ø8.8 mm
  • For copper or graphite electrodes
  • Not for automatic changing
  • Set of 1 piece

See drawing >

3R-467.9-1

3R-467.9-1 Junior pallet 25mm with manuel chuck adapter

  • For horizontal mounting of pallet
  • For copper or graphite electrodes
  • Set of 1 piece
  • Weight 0.6 kg

See drawing >

3R-465-LE

3R-461-8.8-HP Junior pallet 25mm with holder

  • For electrodes Ø4-8 or <8x18mm
  • For copper or graphite electrodes
  • For automatic changing
  • Set of 5 pieces
3R-465-VE

3R-461-8.8-HP Junior pallet 25mm with holder

  • For small electrodes Ø1-4 mm,
  • For copper or graphite electrodes
  • For automatic changing
  • Set of 5 pieces

3R-469-xx

3R-469-10 Junior pallet with collet holder ETS10 25mm

  • ETS10 collet holder
  • Electrode size 0.1-2 mm
  • Building in height 43mm
  • For automatic changing
  • Weight 0.1 kg

3R-469-xx

3R-469-16 Junior pallet with collet holder ETS10 25mm

  • ER16 collet holder
  • Electrode size 0.5-10 mm
  • Building height 59.5mm
  • For automatic changing
  • Weight 0.2 kg
3R-406.11

3R-406-11 Master pallet

  • For setting positions and for centring.
  • Measuring length 60mm
  • For automatic changing
  • Weight 0.1 kg
3R-406.23

3R-406-11 Master pallet

  • ER16 collet holder
  • Electrode size 0.5-10 mm
  • Building height 59.5mm
  • For automatic changing
  • Weight 0.2 kg
3R-491

3R-491E Junior pallet25mm

  • For copper or graphite electrodes
  • For automatic changing
  • SET of 30 pieces

Spare parts

Q

Nog geen producten

Copper electrodes

3R-494-D10X50

3R-494-D10x50 electrode copper

  • Copper Ø10×50
  • Set 10 pieces
3R-494-D12X50

3R-494-D12x50 electrode copper

  • Copper Ø12×50
  • Set 10 pieces

3R-494-D16X50

3R-494-D16x50 electrode copper

  • Copper Ø16×50
  • Set 10 pieces
3R-494-D16X50

3R-494-D16x50 electrode copper

  • Copper Ø16×50
  • Set 10 pieces
3R-494-D16X50

3R-494-D22x50 electrode copper

  • Copper Ø12×50
  • Set 10 pieces

3R-494-D16X50

3R-494-D26x50 electrode copper

  • Copper Ø26×50
  • Set 10 pieces
3R-494-D32X5

3R-494-D32x50 electrode copper

  • Copper Ø32×50
  • Set 10 pieces
3R-494-D40X50

3R-494-D40x50 electrode copper

  • Copper Ø40×50
  • Set 10 pieces

3R-494-D50X50

3R-494-D50x50 electrode copper

  • Copper Ø50×50
  • Set 10 pieces
3R-494-S12X50

3R-494-S12x50 electrode copper

  • Copper 12x12x50
  • Set 10 pieces
3R-494-S22X50

3R-494-S22x50 electrode copper

  • Copper 22x22x50
  • Set 10 pieces

3R-494-S26X50

3R-494-S26x50 electrode copper

  • Copper 26x26x50
  • Set 10 pieces
3R-494-S32X50

3R-494-S32x50 electrode copper

  • Copper 32x32x50
  • Set 10 pieces
3R-494-S40X50

3R-494-S40x50 electrode copper

  • Copper 40x40x50
  • Set 10 pieces

3R-494-32X22X50

3R-494-32x22x50 electrode copper

  • Copper 32x22x50
  • Set 10 pieces
3R-494-40X22X50

3R-494-40x22x50 electrode copper

  • Copper 40x22x50
  • Set 10 pieces