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Precision Bionic Knee Joint Cam for Humanoid Robots Custom CNC Machining China Service

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Precision Bionic Knee Joint Cam for Humanoid Robots Custom CNC Machining China Service

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Precision Bionic Knee Joint Cam for Humanoid Robots Custom CNC Machining China Service

The bionic knee joint cam is a critical transmission component designed for humanoid robot joint modules. It incorporates bionic principles and precision machining technology to simulate the smooth motion and efficient energy transfer of the human knee. Manufactured from high-strength materials via CNC machining, it ensures reliability and durability under high-speed and high-load conditions, making it suitable for various lower-limb joint modules in humanoid robots.

Features

High-Precision Design: Optimized with bionic cam curves for accurate motion trajectories, reducing impact and vibration during joint movement.
High-Strength Materials: Made from premium alloy steel or stainless steel, with heat and surface treatments for excellent wear and fatigue resistance.
Lightweight Structure: Topology optimization and precision machining ensure strength while reducing weight, enhancing robot dynamic performance.
Plug-and-Play Integration: Standardized interface design allows quick compatibility with mainstream joint modules (e.g., harmonic reducers, planetary roller screws), simplifying assembly.
Customization Services: Support for custom materials, dimensions, and motion curves to meet specific application requirements.

Technical Parameters

Parameter	Value Range
Material	Stainless Steel 304/316, Alloy Steel 4140/4340
Machining Accuracy	±0.01mm
Surface Roughness	Ra ≤0.8μm
Hardness	HRC 40-50 (after heat treatment)
Rated Load	500-2000N (model-dependent)
Operating Temperature	-30℃ to 120℃
Compatible Joint Types	Rotary Joints, Linear Joints
Customization Support	Dimensions, Curves, Materials

Applications

Humanoid Robot Lower-Limb Joints: Used in hip, knee, and ankle joint modules for high bionic motion accuracy and load capacity.
Medical Rehabilitation Robots: Integrated into exoskeletons or prosthetic knees for natural gait simulation.
Industrial Collaborative Robots: Suitable for high-dynamic handling and assembly scenarios.
Research and Education: Serves as a standard bionic component for robotic kinematics research.

Customization Services

We offer end-to-end customization support, including:

Geometric Customization: Machining cam profiles based on customer-provided motion curves or CAD models.
Material Customization: Options include stainless steel, titanium alloy, and engineering plastics.
Surface Treatment: Processes such as nickel plating, nitriding, or PVD coating to enhance wear resistance.
Small-Batch Prototyping: Support for prototype development and small-scale production with quick turnaround.

Support and Services

Technical Consultation: Provides joint module integration design and motion simulation support.
Fast Delivery: Standard parts shipped within 7 days; customized parts delivered in 2-4 weeks.
Quality Assurance: Full QC inspection reports (including dimensions, hardness, metallographic analysis).
Global Logistics: Supports DHL and FedEx international shipping with customs clearance assistance.

Product Tags:

custom CNC machined bionic knee joint

precision robot knee cam

humanoid robot CNC mechanical parts

Precision Bionic Knee Joint Cam for Humanoid Robots Custom CNC Machining China Service Images

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