电源壳体
通常，我们在车辆内部使用了多种多样的保护壳体组件，用于对各种电子结构组件进行保护（例如：电池系统或电源电子设备），使其免受外部环境的影响，并且可以使得各被保护的组件牢牢地紧固在内部，以确保在车辆运行期间各种组件能够安全无故障的运行。对于外壳品质的要求，取决于电气控制系统和驱动方案。当前对其制造投入应用了很多不同的材料和制造工艺。
特征
- 不稳定、薄壁的结构组件（易受振动影响）
- 整体是浇注槽体或者由空心型材制成的框架结构
- 有些采用低硅含量的铝制成
- 大平面（2 x 3 m）
- 主要采用钻铣加工和螺纹加工
- 电缆密封套管和冷却连接接口的精度和表面要求
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
- 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
- Fresa de esquadrejamento
- Fresamento de cavidade de materiais de alumínio
- Remoção ideal de cavacos
- Estabilidade otimizada
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1 / 5
Fresa PCD para requisitos especiais de usinagem
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2 / 5
Fresa de PCD com lâminas alternadamente dispostas
- Forças de corte reduzidas sobre toda a profundidade de usinagem
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3 / 5
Fresa de PCD em espiral
- Acabamento de estruturas de paredes finas
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4 / 5
Fresa helicoidal de PCD
- Recortar com maior profundidade de corte
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5 / 5
Fresa de faceamento de PCD
- Faceamento com profundidades de corte até 10 mm
- Geração de perfis de superfície definidos para superfícies vedantes e de apoio
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.
