Energy supply housing
Different housings are used to protect electronic components, such as battery systems or power electronics, from external environmental influences and to attach the components to the interior in order to ensure that they function properly during vehicle operation. The requirements for the housing depend on the electronic system and drive concept. Different materials and manufacturing processes are currently used.
FEATURES
- Unstable, thin-walled components (susceptible to vibration)
- Construction as a cast tub or as a frame construction made of hollow profiles
- Partly low-silicon aluminium
- Large area (2 x 3 m)
- Mainly drilling and milling operations and threading
- Accuracy and surface requirements for cable bushing and cooling
connections
Tool overview
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1 / 9Standard programme for the machining of aluminium structural parts
- Highly positive cutting edge geometry
- Reduced cutting forces
- Low vibration cut
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2 / 9
OptiMill-SPM-Rough
- Low vibration roughing with deep cutting depth
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3 / 9
OptiMill-SPM
- Ideal for making openings or pockets
- Solid carbide design or with brazed PCD cutting edges
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4 / 9
OptiMill-SPM-Finish
- Finishing of great depths in one go
- Strong performance with high wraps
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5 / 9
Tritan-Drill-Alu
- Creation of core holes
- Three cutting edges for the highest feed rates
- Highest positioning accuracy through self-centring cross cutting edge
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6 / 9
MEGA-Drill-Alu
- Solid carbide drill
- Drilling with lower cycle time
- Focus on chip formation
- Effective drilling processes with a larger number of equal diameters
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7 / 9
FaceMill-Diamond-ES
- Fresa a spianare in PCD
- Sgrossatura e finitura di superfici piane
- Lavorazione di superfici piane con diverso sovrametallo con un unico utensile
- Possibilità di operazioni di sgrossatura e finitura
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8 / 9
OptiMill-Diamond-SPM
- Fresa PCD
- Operazioni di fresatura circolare di diversi diametri e superfici
- Riduzione dei cambi utensile grazie all'uso flessibile dell'utensile
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9 / 9
OptiMill-Alu-HPC-Pocket
- Frese a spallamento retto
- Fresatura di tasche in materiali di alluminio
- Asportazione dei trucioli ottimale
- Stabilità ottimale
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1 / 5
Fresa in PCD per esigenze di lavorazione speciali
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2 / 5
Fresa in PCD con taglienti disposti in modo alternato
- Forze di taglio ridotte su tutta la profondità di lavorazione
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3 / 5
Fresa in PCD a spirale
- Finitura di strutture a pareti sottili
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4 / 5
Fresa elicoidale in PCD
- Rifilatura con grande profondità di passata assiale
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5 / 5
Fresa a spianare in PCD
- Fresa a spianare con profondità di passata assiale fino a 10 mm
- Creazione di profili superficiali definiti per le superfici di tenuta e di contatto
Case studies from the energy supply sector
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03.11.2022
Efficient deburring with robots
The FlyCutter from MAPAL is ideally suited for deburring battery trays. Robot manufacturer KADIA is enthusiastic about the PCD-tipped milling tool.
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11.05.2023
A strategy for battery frames
MAPAL’s electric mobility experts have designed a generic component that encompasses the main machining operations of a battery frame.
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12.07.2023
Milling instead of drilling
Why milling instead of drilling can be a sensible alternative? MAPAL shows how higher process reliability and shorter machining times can be achieved.
