Come leader CNC machining service provider, AOOM Technology specializes in precision CNC shell machining processes for industries ranging from aerospace to consumer electronics. This article will explore the technical nuances of shell machining and how our expertise delivers unmatched quality.

Che cosa è CNC Shell Machining?

Lavorazione di gusci CNC si riferisce al processo di produzione sottrattivo per la creazione di componenti cavi di tipo involucro con geometrie complesse. A differenza della lavorazione a blocchi solidi, le strutture a guscio richiedono strategie di percorso utensile specializzate per mantenere l'integrità strutturale ottenendo pareti sottili (in genere spessore di 0,5-3 mm).

Considerazioni chiave sul processo

1. Material Selection: Aluminum alloys (6061-T6, 7075) and stainless steel (304, 316L) are most common for shell components due to their strength-to-weight ratio.
2. Tooling Strategy: Our 5-axis CNC centers utilize tapered end mills and dynamic milling techniques to prevent vibration-induced defects.
3. Fixture Design: Custom vacuum chucks or expandable mandrels ensure zero deformation during machining.

Vantaggi tecnici di AOOM

• ±.01mm Tolerance: Achieved through thermal-compensated German DMG Mori machines
• Surface Finish Options: From Ra .8μm mirror finish to textured coatings
• Prototype-to-Production: Seamless scaling with our 50+ CNC machine workshop

Applicazioni di industria

Le nostre capacità di lavorazione a guscio servono:
- Drone/UAV structural components
- Medical device enclosures (IP67 rated)
- Automotive sensor housings
- Robotics articulation joints

Visita AOOM Technology to request a free DFM analysis for your next shell machining project. Our engineering team provides design optimization suggestions to reduce costs by up to 30% while maintaining performance specifications.