Product
CNC Machined Aluminum Damping Mounting Bracket OEM Custom Shock Absorbing Fixture Part
This is a custom CNC machined aluminum damping mounting bracket for industrial automation vibration reduction equipment. Designed as shock-absorbing fixed support specially for precision testing and transmission modules, it is crafted from premium aluminum alloy plates using precision CNC processes including outline milling, curved groove profiling, counterbore drilling and full deburring, assembled with integrated elastic rubber cushion for vibration buffering. It provides stable load-bearing and excellent vibration isolation performance, widely adopted for precision measuring instruments, robotic transmission parts and electronic testing equipment fixing structures.
Made from lightweight high-rigidity aluminum alloy 6061, it features multi-spec mounting holes and embedded curved rubber shock pad with tight dimensional tolerance, effectively eliminating equipment vibration and protecting precision internal components during long-term continuous operation.
Product Overview
Our aluminum damping mounting bracket is a precision CNC machined vibration isolation fixture component, specially designed to fix precision industrial equipment while absorbing operating vibration. The aluminum main body is processed with an integrated curved groove in the middle, matched with a molded black elastic rubber cushion embedded inside. The upper and lower sections reserve multiple counterbore fixing holes and positioning through holes for quick installation on equipment frames, effectively isolating mechanical vibration to avoid measurement deviation or component loosening of precision instruments.
Core CNC Milling Processing Technology
- Raw Material Selection We select high-strength aluminum alloy 6061 sheet as raw material. This material combines light weight, strong structural rigidity and good machinability, which will not deform under long-term static load, and can be matched with different surface anodizing treatments according to customer demands.
- CNC Precision Composite Milling Core Craft This damping bracket cannot be mass-produced by stamping, relying entirely on CNC machining center for customized forming: Step1: One-time clamping to complete outer contour milling and four-corner rounded edge finishing to eliminate sharp corners; Step2: Precision curved groove milling in the middle to form the embedded cavity of rubber shock pad, ensuring perfect fit between metal and rubber; Step3: CNC drilling and counterboring for all mounting holes and positioning holes, hole tolerance controlled within ±0.002mm; Step4: Full deburring for all hole edges and curved groove inner walls to prevent scratch damage to rubber cushion and assembly personnel.
- Assembly & Optional Surface Treatment Standard surface finish is natural silver machined aluminum texture; sandblasting, clear or black hard anodizing can be customized for anti-corrosion and wear resistance. The elastic rubber cushion is pre-installed into the curved groove to realize integrated shock absorption delivery, and customized rubber hardness is supported for different vibration reduction requirements.
- Strict Dimensional Inspection Each finished bracket is fully measured by CMM coordinate measuring machine. We test hole position spacing, groove radian, plate flatness and rubber fitting clearance one by one to guarantee consistent assembly precision for prototype samples and mass bulk orders.
Product Advantages
- Full Drawing Customization: Adjust plate thickness, overall length, hole layout, curved groove size and rubber hardness strictly according to your 2D drawings or 3D STEP/IGS models.
- Efficient Vibration Isolation Design: Integrated metal frame + embedded elastic rubber dual structure, greatly reducing high-frequency vibration transmission of precision equipment.
- Lightweight High-Strength Aluminum Structure: Far lighter than steel brackets, effectively reducing the overall load of automated equipment without losing fixing stability.
- Flexible Production Batch: Accept small prototype trial orders and large-volume mass production, all CNC processing, surface treatment and rubber assembly completed in our factory to control delivery cycle and factory cost.
Main Application Fields
Precision testing instrument shock absorption supports, robotic transmission module mounting brackets, electronic inspection equipment vibration isolation fixing parts, semiconductor processing auxiliary fixture components, new energy monitoring equipment damping structural parts.
Custom Service Instructions
We provide full OEM & ODM CNC aluminum damping bracket customization service. Support independent adjustment of metal structure, rubber cushion parameters and surface treatment process. Send your engineering drawings to get free technical evaluation, sample production support and factory direct competitive quotation.
