Įrankių šlifavimo mašina

Adelbert Haas multigrind HT

Control system: Siemens Sinumerik
Software: Haas Software 7.3

Number of axes: 6 (X, X3, Y, Z, C, A)

Grinding spindle:
- Infinitely variable up to 8,000 rpm
- Haas short taper
- Grinding wheel diameter max. Ø200 mm

Workpiece spindle:
- Up to 1,000 rpm
- Center height 175 mm
- Collet 3409
- Spindle taper SK50
- Through bore Ø28.5 mm
- Workpiece weight up to 2.5 kg
- Dividing accuracy +/- 3.5 arc seconds
- Input resolution 0.001°

Workpiece support:
Linear axis X3 with bushing holder

Feed drives:
- Linear axes with ball screw spindles
- Direct path measurement with 0.0001 mm resolution

Workpiece dimensions (drills):
- Ø 0.8 - 15.0 mm
- Total length 20 - 380 mm
- Grinding length 10 - 360 mm
- Workpiece weight max. 2.5 kg

Chain magazine:
- 42 stations
- Ø 0.8 - 15.0 mm
- Length 80 - 250 mm
- Workpiece weight max. 1.5 kg

Stack magazine:
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- Capacity for stack magazine for indexable inserts

CCD camera measuring system:
- Indexing and positioning of tools by coolant channel (from Ø 0.8mm)
- Measuring of opening angle
- Indexing for multi-flute drill and reaming tools

Renishaw probe:
- Contact measurement of workpiece length / tool tip
- Scanning of flute pitch
- Positioning in a coolant channel hole at the tool tip

Electrical connection:
- 63A pre-fuse
- Line voltage 400 V
- Frequency 50 Hz
- Control voltage 24 V
- Rated power 21 kW

Weight: 8t

Includes:
- Control cabinet cooling: water-to-water heat exchanger
- Fire protection system: Kraft und Bauer extinguishing system
- Extraction: Büchel Smog-Hog SH 2000/T
- Dressing unit (stationary dresser)
- Hold-down device

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Operating method for drills:
- Manual loading of chain magazine outside the machine cabin
- Automatic workpiece feed with handling system
- Automatic clamping of workpiece with collet chuck
- Positioning of workpieces in the working area
- Workpiece machining
- Automatic return of workpieces to powered outfeed conveyor

Operating method for solid carbide indexable inserts:
- Manual loading of stack magazine in working area
- Automatic workpiece feed with handling system
- Automatic clamping with special clamping device
- Positioning of workpieces in the working area
- Workpiece machining
- Automatic return of machined workpieces to storage system

Grinding drills:
- Grinding of flute profile
- Grinding of land
- Grinding of outside diameter
- Grinding of relief chamfer
- Grinding of peripheral chamfer
- Cylindrical grinding

Grinding indexable inserts:
- Grinding of seating surface and peg

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Two additional identical machines are available for sale!

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