Custom 5-Axis CNC Milling Aluminum Alloy Angle Housing

This custom aluminum angle housing is processed by 5-axis CNC milling. It adopts an integrated L-shaped structure with two circular flange mounting surfaces distributed at different angles, and each flange is equipped with evenly distributed bolt holes for assembly and positioning. The inner cavity and outer contour are machined in one single clamping, ensuring high accuracy of angle, concentricity and hole position between the two mounting faces.
We strictly control perpendicularity, flatness, circular runout and positional tolerance during production. The one-piece machining structure avoids assembly deformation and displacement that may occur with welded or spliced parts, delivering stable supporting strength and excellent repeat positioning accuracy. The bright polished surface can be further processed with anodizing, sandblasting and other surface treatments as required.
Available materials include 6061, 6063 and 7075 aluminum alloy. Aluminum alloy features low density, high specific stiffness, good thermal conductivity and oxidation resistance, which is suitable for lightweight design of automation and optical equipment.
This double-flange aluminum angle housing is widely used in optical inspection equipment, robot rotating joints, vision inspection frames, automation testing fixtures, motion platforms and semiconductor auxiliary equipment. It acts as a core supporting and connecting housing for rotary modules and precision assembly units.
We provide professional OEM & ODM customization service based on your 2D drawings, 3D models or physical samples. Rapid prototype proofing, small-batch trial production and mass production are all supported. Our engineering team can review your drawings, optimize the machining process and offer reasonable suggestions to balance precision requirements and manufacturing cost.
Please send your drawings with tolerance and surface treatment requirements to get an official quotation.