Custom 5 Axis CNC Milling Aluminum Equipment Base Plate with Multi-Hole Flange Structure

Quick detail

This aluminum base plate is fabricated via 5-axis CNC milling. It adopts an irregular contoured outline, dual flange recessed cavities and distributed precision mounting holes. Matte silver natural anodizing ensures stable flatness and anti-corrosion performance, widely used for precision automation, robotic assembly and optical inspection equipment.

Custom parameter table

Product description

This custom aluminum equipment base plate is processed from solid aluminum billet on 5-axis CNC machining centers. The complex shaped profile, deep pocket cavities and dense array of flange holes are completed in multi-sided clamping, maintaining excellent flatness and hole position accuracy.

Chenrong Precision specializes in 5-axis machining of large irregular aluminum base components. The symmetrical distributed holes and recessed flange cavities are engineered for component assembly and positioning. Natural silver anodizing protects the surface from oxidation while retaining the metallic texture. We can adjust outline shape, cavity depth, hole layout and plate thickness according to customer engineering drawings.

Product Features

• 5-axis simultaneous machining for complex multi-cavity geometry
• Dual recessed flange pockets with staggered mounting holes
• High flatness base surface for precision assembly
• Uniform matte silver anodized finish
• Fully deburred edges and clean inner cavity surfaces

Product Advantage

Our workshop owns multi 5-axis CNC mills to handle complicated one-piece base parts. Strict flatness inspection prevents assembly deformation. We can support complex prototype trial run and stable serial mass production. Our engineering team reviews drawings in advance to optimize machining fixture design and reduce production cost.

Application

• Robot mounting base for industrial robotic arm assembly
• Optical inspection fixture for visual detection machines
• Automation equipment frame for precision production line
• Precision test platform for laboratory measuring instruments

FAQ

Q1: What flatness tolerance can you achieve on this large base plate?

A1: We can reach flatness within 0.02mm per 100mm, depending on material and plate thickness. We will use stress relief to minimize deformation.

Q2: Can you add threaded tapping on the flange holes?

A2: Yes, we can tap the holes with different thread specifications such as M3, M4, M6, M8 according to your requirements.

Q3: Is 7075 aluminum available for this base plate?

A3: Yes, 7075 alloy is optional for higher rigidity applications, while 6061-T6 offers better machining stability and lower cost.

Q4: Can we modify the cavity structure and hole layout?

A4: All structure, cavity depth, hole size and hole position can be customized based on your 2D or 3D files.

Q5: What is the typical lead time for prototype?

A5: Prototype samples generally take 4-8 working days after drawing confirmation.