Rollomatic ShapeSmart NP5 (2010)
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Description
Five-axis pinch/peel cylindrical grinding machine by Rollomatic SA (Le Landeron, Switzerland) for blank preparation of cutting tools, punches, micro drills, mould and ejector pins. The machine comes with the original 2010 Rollomatic factory invoice issued for this machine — it documents the version, drives, axis travels and the equipment supplied with it. Configuration with 90° roughing spindle, GE FANUC 320iA with eight axes and an integrated three-axis loading robot for up to 1,000 blanks. Glass scales on the roughing and finishing axes with 0.00005 mm resolution, PerfectArbor wheel mount and monoblock shank guide. The machine ran at a cutting tool manufacturer in southern Germany on a central oil coolant system — a dedicated filtration/chiller unit and an extraction system are therefore not part of the scope of delivery. The first image is a manufacturer illustration of the ShapeSmart NP5 series; the further photos show the actual machine offered, as it stands before dismantling.
Technical data
Type
5-axis pinch/peel cylindrical grinder with 3-axis loading robot
Grinding diameter
Ø 0.025 – 20.0 mm (per factory catalogue)
Shank diameter
Ø 1.0 – 20.0 mm (per factory catalogue)
Grinding length
max. 330 mm (per factory catalogue)
Collets
W20 (per Rollomatic factory invoice of 2010)
Control
GE FANUC 320iA, 8 axes (per Rollomatic factory invoice of 2010)
Operator interface
PC with Windows XP, Rollomatic NanoGrind, 15" screen (per Rollomatic factory invoice of 2010)
Programming
P4Smart offline programming with 2D collision simulation and DXF import (per Rollomatic factory invoice of 2010)
CNC axes
C / Y / Z / X / V + 3 robot axes UL / VL / WL
Y axis
350 mm, rapid 15 m/min, resolution 0.0001 mm (per Rollomatic factory invoice of 2010)
Z axis
100 mm, rapid 15 m/min, resolution 0.0001 mm (per Rollomatic factory invoice of 2010)
X axis (roughing)
29 mm, glass scale, resolution 0.00005 mm (per Rollomatic factory invoice of 2010)
V axis (finishing)
29 mm, glass scale, resolution 0.00005 mm (per Rollomatic factory invoice of 2010)
C axis (workhead)
0 – 3,000 rpm, resolution 0.0001° (per Rollomatic factory invoice of 2010) / 0.001° (per factory catalogue)
Roughing spindle
8.5 kW, belt drive, Ø 100 mm PerfectArbor, max. 7,600 rpm, 90° version (per Rollomatic factory invoice of 2010)
Roughing wheel
Ø 250 mm (per Rollomatic factory invoice of 2010)
Finishing spindle
1.4 kW, direct drive, Ø 100 mm PerfectArbor, max. 10,000 rpm (per Rollomatic factory invoice of 2010)
Finishing wheel
Ø 150 mm standard, Ø 200 mm possible (per Rollomatic factory invoice of 2010)
Workpiece guide
Monoblock shank guide with pneumatic pressure lever and pressure roller (per Rollomatic factory invoice of 2010)
Loading robot
3 CNC axes, rapid 40 m/min, blanks Ø 1.0 – 16.0 mm, length 30 – 300 mm (per Rollomatic factory invoice of 2010)
Magazine capacity
150 – 1,000 blanks via type A/B/C cassettes (per Rollomatic factory invoice of 2010)
Manual loading
Ø 1.0 – 20.0 mm, length 30 – 350 mm (per factory catalogue)
In-process gauging
Marposs Unimar P7ME supplied ex works — presence confirmed upon inspection
Reversing station
supplied ex works — confirmed upon inspection
Process monitoring
acoustic sensor supplied ex works — confirmed upon inspection
Coolant treatment
not present — machine was connected to a central oil system (per Rollomatic factory invoice of 2010)
Extraction
not present — centrally implemented at the previous owner
Operating hours
to be read out upon inspection
Connected load
3 × 400 V, 50 Hz, max. 15 kW / 25 A (rating plate, per factory catalogue)
Dimensions L × W × H
1,830 × 1,765 × 2,441 mm (per factory catalogue)
Weight
approx. 3,000 kg (per factory catalogue)
Customs tariff no.
8460.90 20 (per Rollomatic factory invoice of 2010)
Machine strengths
- Pinch/peel process: roughing and finishing wheels engage the workpiece simultaneously — high concentricity and short cycle times in a single pass
- Glass scales on both grinding axes with 0.00005 mm resolution — diameter control and interpolation accuracy on tapers and radii
- Fifth axis: besides round geometries, flats, hexagons and non-concentric cam profiles can be ground
- Integrated three-axis loading robot with a capacity of up to 1,000 blanks and a changeover time to a different shank diameter of about 10 minutes
- Up to 10 different tool geometries programmable in one setup — small batch sizes without re-fixturing
- 8.5 kW roughing spindle with Ø 250 mm wheel: at 7,600 rpm this gives roughly 99 m/s peripheral speed — the spindle is designed for vitrified and metal-bonded diamond wheels and is run down via the frequency converter for resin-bonded wheels
- Original Rollomatic factory invoice issued for this machine — version and equipment are documented, not derived from a brochure
Typical applications
- →Grinding blanks for solid carbide drills and end mills to shank and cutting diameter
- →Micro drills and miniature tools from Ø 0.025 mm
- →Precision punches and blanking punches for tool and die making
- →Mould and ejector pins for mould making
- →Step tools, tapers and radii via multiple passes
- →Flats, hexagons and non-round profiles via the fifth axis
Scope of delivery
- ✓Machine complete: machine base, full splash guard, control cabinet, pneumatic unit, operator panel with 15" screen and PC keyboard
- ✓GE FANUC 320iA control with 8 axes, Rollomatic NanoGrind operator interface on PC
- ✓P4Smart software for offline programming and simulation
- ✓Roughing station with 8.5 kW spindle (90° version) and finishing station with 1.4 kW direct-drive spindle, both with PerfectArbor mount
- ✓Monoblock shank guide with pneumatic pressure lever
- ✓Workhead with W20 collet mount
- ✓Integrated three-axis loading robot with base plate for Rollomatic cassettes
- ✓Cassettes and collets belonging to the machine — the exact scope will be listed bindingly at the time of dispatch
- ✓Transport-safe packing on a wooden pallet, loading onto your truck included
- ✓Coolant filtration/chiller unit and extraction system are not part of the scope of delivery — at the previous owner both were centrally implemented
- ✓Fire suppression system and grinding wheels are not part of the scope of delivery
Optional on request
- +Demonstration, test grinding and geometric measurement — by prior arrangement only: the machine is packed and disconnected, ready for shipment; setting it up and commissioning it for a demonstration is carried out by an external service partner. We agree the effort and cost with you in advance.
- +Commissioning and instruction at your site — via an external service partner, cost on request
- +Detailed technical inspection report
- +Transport to your facility (Incoterms 2020)
Direct inquiry
Interested? Get in touch.
We respond within 2 working days with availability, delivery details and order confirmation.