additive manufacturing at trumpf - flam3d · 2020. 2. 17. · trumpf also relies on lmf in its own...
TRANSCRIPT
TRUMPF Internal and customer applications
Additive Manufacturing at TRUMPF
L.R.S. Hoek van Dijke | Laser Technology Department
◼ Confidential
Outline
Customer Applications
▪ Fronius Cross-Jet Nozzle | Most cost effective elimination of welding spatter on optical components
TRUMPF Internal Applications
▪ TRUMPF Lens Holder | Optimal In-process Laser measurements
▪ TRUMPF Diode Cooler | Pushing Cooling performance to its limits
L.R.S. Hoek van Dijke | Laser Technology Department
◼ ConfidentialL.R.S. Hoek van Dijke | Laser Technology Department
Realize the full potential of AM
Cost
conventionalAdditive
ManufacturingPart
▪ Performance
▪ Life cycle
Value chain
▪ Development
▪ Lead-Time
Business
▪ New business models
▪ Image
Value generation through AM
Additional cost through AM process
Co
st
Effort for AM-Manufacturable design
Taking the entire process chain in consideration
13.02.2020
Customer Applications
L.R.S. Hoek van Dijke | Laser Technology Department
◼ Confidential
Succesful series introduction of a Cross-Jet Nozzle
5 |TRUMPF Additive Manufacturing | Lenn Hoek
van Dijke | TAM Consulting Dept.
Fronius halves production cost of the cross jet by using LMF
Source: Fronius
2/17/2020
Conventional design
of Cross-Jet Nozzle
- Made of 18 components
- Mulitple sealing
surfaces – risk leakage
- Multiple manufacturing
processes and steps
used (pricing)
◼ Confidential
Added value of AM for Fronius Cross-Jet Nozzle
From added value to succesful business case
2/17/2020TRUMPF Additive Manufacturing | Lenn Hoek van Dijke | TAM Consulting Dept.6 |
Results:
LMF Manufactured Cross-jet
(Material: AlSi10Mg)
• Reduction of the assembly
of 18 components to one
component
• Elimination of vulnerable
seals
• Weight reduction by 75%
• Production costs almost
halved (50%)
Possible Added Value of Additive
Manufacturing for Fronius
Part Level
• Weight reduction
• Possibility to manufacture as single part
and eliminate sealings
Supply Chain Level
• Flexible manufacturing - parts
manufactured to order
Business model Level
• Possible to offer cost effective
customized solutions to customers As printed Crossject Nozzle produced by LMF / L-
PBF in AlSi10Mg | Source: Fronius.com
13.02.2020
TRUMPF applications
L.R.S. Hoek van Dijke | Laser Technology Department
◼ Confidential
Utilizing the LMF Possibilities at TRUMPF
Lens holder in the sensor system
1st serial part - re-designed and internal produced
TRUMPF Additive Manufacturing | Lenn Hoek van Dijke | TAM Consulting Dept.8 |
Integrated lens mounting
Optimized stiffness
Flexure hinge compensates assembly tolerances
Conventional design LMF redesign
Parts [pieces] 4
Volume [mm³] 6331
Parts [pieces] 1 75% fewer assembly parts
Volume [mm³] 2380 62 % volume reduction
Build time (7 parts) 8,5 h (TruPrint1000 Single Beam 55um)
2/17/2020
◼ Confidential
Successful series introduction of a lens holder
9 |TRUMPF Additive Manufacturing | Lenn Hoek
van Dijke | TAM Consulting Dept.
TRUMPF also relies on LMF in its own company
Source: TRUMPF
Lens holder made by LMF from TRUMPF:
• Significant assembly reduction through
suitable functional integration
• Integration of a solid-state joint to
compensate for tolerances
• Reduction of the number of components
• Weight and volume savings
2/17/2020
◼ Confidential
Redesign diode cooling Bracket
10 |TRUMPF Additive Manufacturing | Lenn Hoek
van Dijke | TAM Consulting Dept.
Use additional LMF advantages to improve your parts
Develop Ideal Design
(add further Functions) Design for ManufacturingAnalyze Part Functions
2/17/2020
◼ Confidential
Functional Integration
11 |TRUMPF Additive Manufacturing | Lenn Hoek
van Dijke | TAM Consulting Dept.
Better performance & more functionality with less parts
Conventional design LMF design
Weight [g] 40 = 65 % weight reduction
Parts [pieces] 3 = 70 % fewer assembly parts
Production Cost 97% = 3 % cost savings
Simplified assembly due to snap connections
Reduced number of sealing points/testing points
Targeted heat dissipation
Integration of electrical shielding
Weight [g] 138
Parts [pieces] 10
Production Cost 100%
2/17/2020
◼ Confidential
Open Up Potentials with Additive Manufacturing
Your efficient development of AM expertise
time
AM
-exp
ert
ise AM ready
Self-developed
expertise
TRUMPF
support in setting up
expertises
Our experts on additive manufacturing in metal supports you on
the way to the future of AM
Technologie-Check Part identification
Design for AM Business case consulting
