Schivo - Manufacturing Event · National Manufacturing & Supply Chain Conference, Jan 26th 2016...

Enterprise 3D printing, an insight into the industrial implementation of Additive Manufacturing in an indigenous company.

Schivo …engineering Partnerships

National Manufacturing & Supply Chain Conference, Jan 26th 2016

Jonathan Downey, Schivo Group.

SCHIVO.....engineering Partnerships

SCHIVO is a precision

engineering Sub-Contract

Manufacturer supplier into the

medical, technology and

aerospace markets.

Company Overview

SCHIVO consists of:

Schivo Ireland Ltd 150 people

based on 2 sites in Waterford, Ireland

Schivo UK Ltd 40 people

based in Leicester, UK

Schivo NI Ltd 120 people

based in Derry, NI

Certified to:

ISO 9001:2000

ISO 13485

AS9100

Approvals:

Rolls Royce

Airbus

Bombardier

• Schivo is the Stratasys Business

Partner (Polymer) in Ireland & UK


Schivo’s 3D printing capability

• 2 Fortus 400 Machines

1 Fortus 900 Machine

Target is 20 machines in 2 Years

• Partnership with Boston Scientific

and Waterford Institute of

Technology on an EOS M280 DMLS

Metal DMLS Machine


Additive Manufacturing capabilities in Waterford

Polymer Metal


Traditional subtractive manufacturing processes

Material Turning Blank Product 5-axes

Fused Deposition Modelling


http://www.google.ie/url?sa=i&rct=j&q=&esrc=s&source=images&cd=&cad=rja&uact=8&ved=0CAcQjRxqFQoTCKCRjrPnicYCFUVr2wodWDQAYg&url=http://www.custompartnet.com/wu/fused-deposition-modeling&ei=vKF6VaDDEsXW7QbY6ICQBg&bvm=bv.95515949,d.ZGU&psig=AFQjCNFnBJ_yCKTgkj4sjsd-RcN8yL_C_w&ust=1434186551712497

Direct Metal Laser Sintering


https://www.google.ie/url?sa=i&rct=j&q=&esrc=s&source=images&cd=&cad=rja&uact=8&ved=0CAcQjRxqFQoTCJzg9YqXisYCFSIr2wodgQMArQ&url=https://laseroflove.wordpress.com/about-2/&ei=vNN6VZySOKLW7AaBh4DoCg&bvm=bv.95515949,d.ZGU&psig=AFQjCNGLjMvD5RTmWHCPGM0RfbwGctLARA&ust=1434199346752273

http://www.google.ie/url?sa=i&rct=j&q=&esrc=s&source=images&cd=&cad=rja&uact=8&ved=0CAcQjRxqFQoTCJn6h_ewiMYCFadu2wodDxgAyw&url=http://www.assemblymag.com/articles/91446-dmls-perfects-medical-device-prototyping&ei=Z-J5VdmqB6fd7QaPsIDYDA&bvm=bv.95277229,d.ZGU&psig=AFQjCNFiv0zu3kRYU1zP0HAATANKtL3qKA&ust=1434137407964120


3D printing/Additive manufacturing process

From virtual

model to physical

component in

just the build

time


Additive Subtractive

Subtractive versus Additive processes, advantages & disadvantages

Advantages

• Proven technology

•Extremely accurate

•Cost effective

Advantages

• Rapid prototyping

•Geometries

•Minimised design constraints

•Technology can be rapidly

learned Dis-advantages

• Long setup times

•Programming

required for each

component

•High level of skill

involved

Dis-advantages

• Less accurate

•Surface finish

•Mechanical characteristics


Metrology

Capability

Materials

Characterisation

Analytical Capabilities to Support Additive Manufacturing

• X-ray Micro Tomography

• Scanning Electron

Microscopes

• White Light

Interferometry

• Optical Microscopes

• Co-ordinate measuring

Machines

• Optical measurement

• Microstructure

Analysis

• Surface Finish

Assessment

• Chemical

Composition

Analysis

• Crystallographic

Information

http://www.google.ie/url?sa=i&rct=j&q=&esrc=s&source=images&cd=&cad=rja&uact=8&ved=0CAcQjRw&url=http://www.lboro.ac.uk/research/lmcc&ei=Ci34VN3iCqjD7gbLroFg&bvm=bv.87519884,d.ZGU&psig=AFQjCNF9kisLmaBnHJFULHjOWNedtPrYkw&ust=1425636945768659

http://www.google.ie/url?sa=i&rct=j&q=&esrc=s&source=images&cd=&cad=rja&uact=8&ved=0CAcQjRw&url=http://www.seam.ie/index.php/techniques/x-ray-micro-computed-tomography/&ei=ci_4VLqmNaTB7AbguIHYAQ&bvm=bv.87519884,d.ZGU&psig=AFQjCNF3VzCsCWqcrjfwU7uT_tHwNs7TCQ&ust=1425637606777084


Post Processing

Capability CNC

Capability

Post Processing Capabilities Required to Support AM

• Wire / EDM

• CNC Milling

• CNC Turning

• Horizontal / Vertical

Machining Centres

•3,4,5 Axis Machining

•Tool-room capabilities

• Deburr / Removal

• Cleaning Facility

• Coating

• Painting

• Plating

• Grinding

• NDT

• Mag Particle & Die

Penetrant Testing

Is it all hype??


Is it all hype??


http://www.gartner.com/newsroom/id/3114217


Converting existing parts to AM processes

Determine Key

Features

Remove

Conventional

Machining

Constraints

Optimise for 3D

Printing

Determine post

machining

requirements


Converting existing parts to AM processes

Support removal

Seat for injection nozzle

Features on front face


How we need to be thinking- complex geometries


For example- moulds for injection moulding


Current thinking outside the box…….

http://www.google.ie/url?sa=i&rct=j&q=&esrc=s&source=images&cd=&cad=rja&uact=8&ved=0CAcQjRxqFQoTCOmro-fxicYCFfAI2wodos0AwQ&url=http://www.sculpteo.com/blog/tag/3d-printing-organs/&ei=pqx6VenAA_CR7Aaim4OIDA&bvm=bv.95515949,d.ZGU&psig=AFQjCNGkyfVGVeUtr7dZX92xV5kpbR2eTg&ust=1434189335622489

• Faster implementation of new designs/concepts.


How can this technology be capitalised on by industry?

• Implementation of new concepts & geometries that cannot be

manufactured using traditional methods.

• However, new thinking is needed from a product design perspective

to ensure that we don’t just use a new technology to make the same

stuff!

• Mass customisation- particularly in medical applications.


Any Questions?

Schivo - Manufacturing Event · National Manufacturing & Supply Chain Conference, Jan 26th 2016...

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