Carcaça para o abastecimento energético
Para a proteção das peças eletrônicas como, por exemplo, sistema de baterias ou potência eletrônica, contra influências ambientais exteriores e para a fixação dos componentes no espaço interior a fim de garantir o funcionamento sem problemas durante a operação do veículo, são utilizadas diferentes carcaças. As exigências às carcaças dependem do sistema eletrônico e do conceito de acionamento. Atualmente, são utilizados diferentes materiais e processos de fabricação.
CARACTERÍSTICAS
- Componentes frágeis de parede fina (suscetíveis a vibração)
- Construção como um tanque fundido ou como uma construção em estrutura feita de perfis ocos
- Alumínio parcialmente com baixo teor de silício
- Grande área (2 × 3 m)
- Principalmente operações de furação e fresamento e rosqueamento
- Exigências de precisão e superfície para buchas de cabos e conexões de refrigeração
Visão geral das ferramentas
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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
- PCD face milling cutter
- Roughing and finishing of face surface
- Machining face surfaces with different stock removal using a single tool
- Roughing and finishing operations possible
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8 / 9
OptiMill-Diamond-SPM
- PCD milling cutter
- Circular milling operations of various diameters and surfaces
- Less tool changes thanks to flexible tool deployment
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9 / 9
OptiMill-Alu-HPC-Pocket
- Corner milling cutter
- Pocket milling of aluminium materials
- Optimum chip removal
- Optimum stability
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1 / 5
PCD milling cutter overview
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2 / 5
PCD milling cutter with alternately arranged cutting edges
- Low cutting forces over the entire machining depth
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3 / 5
Spiralled PCD milling cutter
- Finishing of thin-walled structures
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4 / 5
PCD Helix milling cutter
- Trimming with a large cutting depth
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5 / 5
PCD face milling cutter
- Face milling for a cutting depth of up to 10 mm
- Creation of defined surface profiles for sealing and contact surfaces
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.
