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| Brand Name: | VIGOROUS |
| Moq: | 1 Piece |
| Price: | Negotiable |
| Payment Terms: | T/T,L/C |
| Supply Ability: | 500–2000 pcs/month |
These complex lightweight aluminum structural components are manufactured by high‑precision 4‑axis & 5‑axis CNC milling. Featuring hollow cut‑out lightweight geometry, multi‑position mounting flange holes, deep cavity pockets and multi‑angle free‑form surfaces. Custom fixture solutions are applied during machining to suppress vibration of thin‑wall cross‑sections. Optimized tool paths guarantee uniform wall thickness, minimize thin‑wall deflection, achieve efficient material removal and realize lightweight structure without sacrificing mechanical rigidity.
Machining Features: Hollow cut‑out lightweight profile, multi‑step pocket cavity geometry, thin‑wall curved surfaces, high‑precision concentric bore seats, distributed mounting flange holes. Rigid custom fixture setup is required to eliminate vibration during high‑speed multi‑axis milling. Strict wall‑thickness tolerance control for all hollow machined sections.
Component Advantages: Excellent strength‑to‑weight ratio, optimized overall mass, high positional accuracy for flange mounting holes, stable structural rigidity, compact integrated geometry. Widely adopted in robotics equipment, new energy automation systems, UAV aerospace assemblies and high‑performance mechanical transmission modules.
| Item | Specification |
|---|---|
| Primary Base Material | 6061‑T6 Aluminum Alloy (Standard); Optional: 7075‑T6 Aluminum, 5052 Aluminum, 304/316 Stainless Steel, Titanium Alloy, Brass, Delrin POM |
| Overall Dimension | 228 mm * 165 mm * 112 mm |
| Key Part Characteristics | Hollow cut‑out lightweight structure, thin‑wall curved profile, precision flange mounting holes, deep pocket cavities, internal precision boring & threaded holes |
| Dimensional Tolerance | ±0.015 ~ ±0.030 mm |
| Core Manufacturing Process | 5‑axis / 4‑axis CNC milling, precision boring, tapping, contour finishing, high‑speed material removal, manual & abrasive flow deburring |
| Surface Finishing | Raw milled metallic finish; Optional: bead blasting, passivation, clear / colored anodizing, hard anodizing |
| Customization Method | Custom manufacturing based on customer‑supplied CAD 3D files or physical sample parts |
Besides custom 5‑axis milled aluminum structural brackets, we provide diversified metal & engineering‑plastic machining services. We produce custom lightweight linkage parts, hollow structural frames, complex curved‑surface mechanical components. Available materials cover aluminum series, stainless steel, titanium alloy, brass and engineering plastics. Whether you need robot joint brackets, automation equipment mounting bases, UAV lightweight structural parts or special curved‑surface mechanical parts, we strictly manufacture per your CAD drawings or physical samples.
Q1: Can you manufacture these custom aluminum structural components from my CAD drawings? A1: Yes, we provide full‑range custom manufacturing services. Please send your CAD files for technical DFM evaluation and formal quotation.
Q2: What alternative material options are available besides 6061‑T6 aluminum? A2: We support 7075‑T6 /5052 aluminum alloy, 304/316 stainless steel, titanium alloy, brass, Delrin POM and other industrial engineering materials for custom complex structural parts.
Q3: How do you avoid thin‑wall part deformation during multi‑axis CNC milling? A3: We adopt custom‑made rigid fixture solutions combined with optimized high‑speed milling parameters to reduce machining vibration and thin‑wall deflection. Full dimensional inspection will be performed after machining.
Q4: What tolerance level can you achieve for mounting holes and inner bores? A4: Standard tolerance reaches ±0.030 mm; high‑precision multi‑axis milling can achieve tight tolerance up to ±0.015 mm for critical bore and hole‑position features.
Q5: What are the order quantity requirements for custom CNC milled structural parts? A5: Low‑volume prototype orders are supported. MOQ depends on part complexity. Contact us for detailed pricing.
