Paul Ernst - NEPTUN

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NEPTUN The Modular Edge Treatment System

Deburring Technology With 100 % Flexibility • • • • •

Deburring Edge Rounding Oxide Removal Graining Washing and Drying

www.ernst-maschinen.de

NEPTUN Perfect deburring and finishing results. Operation in wet mode facilitates processing of any type of material in any sequence without risk of combustion. Produce clean, fully deburred parts safely. The modular concept lets you configure the machine according to your current requirements. And when they change you can react accordingly. Our Heavy Duty Processing Modules deliver deburring results setting today’s standard and guarantee longevity based on design excellence, quality components and workmanship.

www.ernst-maschinen.de

EN1000/102010

The Better Way to Finish Your Parts

NEPTUN

The Modules

Module

Deburring Drum

Module

Brush Rollers

Module

Rotor

Module

Grinding Belt

Module

Wash & Dry

Removes the burr without removing material form the surface

Break edges, round edges, oxide removal. Targeted results with corresponding choice of brush rollers

Provides maximum rounding of edges Consistent - both for heavy plate and thinner gauges Including upforms, PVC coated and galvanized parts

Creates a perfect surface finish after processing your edges

Clean parts thoroughly and dry both top and bottom

www.ernst-maschinen.de

Deburring

Edge breaking Edge rounding or removal of the oxide layer

Wash & Dry

Deburring

Extremely consistent and homogeneous edge rounding

Wash & Dry

Deburring

Edge rounding

Removal of the oxide layer

Wash & Dry

Deburring

Edge breaking Edge rounding or removal of the oxide layer

Surface finish

Wash & Dry

Deburring

Extremely consistent and homogeneous edge rounding

Surface finish

Wash & Dry

www.ernst-maschinen.de

EN1000/102010

Configuration Examples

Querbürsten Deburring Drum Module

Application Removal of Burr and Attached Dross (From Reflections and Piercing) Very flexible soft rubber foam deburring drum

Adapts to surface

Oscillating deburring drum

Creates consistent results

Mounted on an air cushion

Adapts to surface variations distortion and material variance are not a problem

Can be reinforced with a fiberglas sheet

Avoids cuts and tears in the abrasive when removing heavy burr

Simple rectangular abrasive sheets

Results in much lower abrasive consumables cost

Application of ScotchBrite TM

Allows processing of coated materials such as galvanized or PVC film as well as parts with upforms

Fast change over of abrasives

Increases throughput for your entire parts spectrum

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Module

Deburring Drum

Technical Data

Removal of material mainly around the contours

Working Width

1500 mm

Material Thickness

0,8 – 100 mm

Width

2704 mm

Depth

580 mm

Height

1650 mm

Power

12 kW

Amperage

24 A

Air Supply

6 bar

Air Consumption

5 Nl/min

www.ernst-maschinen.de

EN1000/102010

Application Removal of burr and Attached Dross

QuerbürsBrush Rollers ten Module

Application Breaking edges, rounding edges or removing oxide Large variety of results based on choice of brush rollers Counter - rotating pair of brush rollers

Give you consistent results on all edges



Stainless steel /steel wire - brush rollers

Eliminate sharp edges by forming edge



Fleece Rollers

Round edges uniformly and create a fine surface finish



Spring steel brush rollers

Remove laser oxide on the cutting surfaces in material up to 25mm thickness



Abrasive strip rollers

intense edge rounding

Pressure rollers independently suspended

Secure holding power regardless of material variance and distortion

Oscillating brush rollers

Lower abrasive consumption lower cost

Innovative design

Speeds up brush roller exchange - flexible in the application

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Module

Brush Rollers

Technical Data

Wire brushes

Spring steel brush rollers

Edge rounding

High Density Fleece Rollers

Abrasive strip rollers

Detail Spring steel wire

Working Width

1500 mm

Material Thickness

0,8 – 100 mm

Width

2704 mm

Depth

870 mm

Height

1650 mm

Power

12 kW

Amperage

24 A

Air Supply

6 bar

Air Consumption

80 Nl/min

Oxide layer removal www.ernst-maschinen.de

EN1000/102010

Application Breaking edges, rounding edges, removing oxide Multiple processes from greater tool variety

Querbürsten Rotor Module

Application Extreme edge rounding with very high consistency of all edges - for flat parts as well as parts with forms, also coated materials, i.e. galvanized or PVC

8 abrasive strip brush heads each 500 mm long

Very high processing speeds

Entire rotor unit spins itself

Very uniform and intense edge rounding on all inside and outside contours

Large brush diameter

Reliable high quality from long lasting tools

Rotation speeds on all axes controlled by variable frequency drives

Consistent results independent of the feed rate

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Module

Rotor

Technical Data

Application Intense and uniform rounding of all edges in any contour. For flat parts and parts with forms as well as any film coated and galvanized/aluminized parts

Rotation unit with 8 counter rotating brush rollers

... as well as heavy plate

1500 mm

Material Thickness

0,8 – 100 mm

Width

2704 mm

Depth

2120 mm

Height

2130 mm

Power

20 kW

Amperage

40 A

Abrasive strip brush strip brush rollers

Top view Rotation unit

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EN1000/102010

Extreme edge rounding in thin gauge material...

Working Width

Querbürsten Grinding Belt Module

Application Surface finish – graining finish from a high end contact roller

Electronically controlled abrasive thickness adjustment

Fast setup

Belt centering control for dusty environment

Dependability

Option: frequency controlled RPM

Optimal surface finishing results

Option: switchable grinding direction

Your choice: smoother surface or higher material removal

Contact roller with customized rubber shore hardness

Perfection applied to each material and component

Wide variety of abrasives and gritsl

Individual surface pattern

Adjustable oscillation amplitude

Optimation of grain pattern

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Module

Grinding Belt

Technical Data

Grained stainless steel component

Working Width

1500 mm

Material Thickness

0,8 – 100 mm

Width

2704 mm

Depth

580 mm

Height

2130 mm

Power

20 kW

Amperage

40 A

Air Supply

6 bar

Air Consumption

5 Nl/min

www.ernst-maschinen.de

EN1000/102010

Application Surface finish - graining finish from a high end contact roller

Modul

Wash & Dry

Application Clean parts thoroughly and dry both top and bottom

Cleaning Nozzles with Rinsing Unit

Excellent Cleaning results with less laborious maintenance

Squeegee Rollers and Blower

Maximum Drying Performance, Minimum Energy Consumption

Integrated Compact Filter Unit

Full Accessibility with Compact Dimensions

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Module

Technical Data

Wash & Dry

Filter Unit

Cyclone Air / Water Separator

Arbeitsbreite

1500 mm

Materialstärke

0,8 – 100 mm

Breite

2704 mm

Länge

550 mm

Höhe

1650 mm

Leistung

5 kW

Stromaufnahme

10 A

Druckluftanschluss

6 bar

Druckluftverbrauch

5 Nl/min

www.ernst-maschinen.de

EN1000/102010

Application Clean parts thoroughly and dry both top and bottom

Accessory

Small Parts Template

Application Securely process small parts - any material and any geometry

Movable pins

Any geometry in small parts

Protruding pins

Reliably counter lateral processing forces

Variable pin Protrusion

Adjust pin height according to material thickness

Customized pin density

Template adapts ideally to your part size

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Accessory

Small Parts Template

Technical Data

Application Securely process small parts - any material and any geometry in any ERNST deburring system

Template with part after processing

Template with part before processing

500 mm

Length

500 mm

Thickness

ca. 20 mm

Pin Height

1 – 5 mm

Template after removal of part

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EN1000/102010

Template

Width

Querbürsten Options Futher

Machine Conveyors

Magnet for ferritic small parts (down to credit card size) Vacuum for small parts including stainless and aluminum alloys (down to post card size) Conveyor belt material according to application made from extremely wear resistant rubber.

Peripheral Equipment

Belt and roller conveyor tables Automatic gauge detection

Material

Abrasives and consumables available in a large selection

Service

Affordable maintenance contracts Competent advice and support Fast response times

Other than that ...

We also supply dry deburring/deslagging technology for customers who process single general types of materials

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www.hensel-web.de

3D-Illustration: cct:werbeagentur 2010

EN1000 102010

Perfect Finish – New Flexibility

Abweichungen durch Konstruktionsänderungen vorbehalten.

NEPTUN: The modular wet mode edge treatment system

Paul ERNST Maschinenfabrik GmbH Alte Meckesheimer Str. 74927 Eschelbronn Germany Telephone +49 6226 9504-0 E-Mail: [email protected] www.ernst-maschinen.de