Multi-Craft Robotics: Precision in Every Joint, Housing & Wheel
Dakings offers multi-process manufacturing for robotics: 3-5 axis CNC machining, CNC turning & grinding, sheet metal fabrication, and finishing services. We produce high-rigidity joints for industrial robots, lightweight sheet metal housings for service robots, biocompatible precision parts for medical robots, and durable transmission components for logistics robots. Our solutions optimize robot performance across sectors.
The first humanoid to be powered by Carbon，a pioneering Al control system. From 2021 to now, we have cooperated with our customer on this robotics project from head, shoulders, hips, arms, fingers, legs, etc. Multiple prototypes of the entire project, assembly, testing to release.
Arm Machining
Dakings machined robot arms from aerospace-grade aluminum via 5-axis CNC, hitting ±0.01mm precision and 20% weight cut. This lifted efficiency, payload, and long-term client ties.
Chassis Fab
Dakings machined high-strength alloy robot chassis via advanced CNC, optimizing design and passing load/terrain tests. Clients gained 30% mobility stability and longer battery life, boosting market success.
Sensor Bracket
For robotic perception, precision sensor brackets ensure accurate data capture. Dakings delivered micrometer-precision CNC-machined brackets with corrosion-resistant finishing, compatible with multiple sensors to accelerate client R&D and market competitiveness.
Robotics Experiences
Dakings has been deeply involved in the robotics industry for a long time and has a deep understanding and insight into the pain points and challenges of the industry.
Robot parts need precision dimensions, especially joints requiring strict concentricity coaxiality. Dakings optimises processes and steps to hit critical dimensions within tolerances.
Our team, with over 10 years of CNC experience on average, uses top-tier CNC machining centers and lathes. We can process parts of all complexities, from simple to large, achieving micrometer precision and ensuring high-quality robotic components.
We understand each client's unique needs and offer full - cycle customized services, from design optimization to manufacturing. Whether for prototypes or mass production, we flexibly adjust plans to meet personalized requirements and speed up product launches.
Our comprehensive quality control process involves multiple checks, from raw material inspection to finished product testing. Using advanced equipment like CMMs and laser scanners, we ensure every component meets or exceeds client standards for reliable robot operation.
Dakings has a full range of inspection tools and equipments to assure your high precision tolerances and geometric tolerances,such as Zeisis & Hexagon CMM measurement equipments,Marr and Mitsutoyo inspection toolings. Our qualification rate is 99.5%.
Dakings Quality Robotics Materials
Dakings strictly controls raw materials—screened and tested for strength, wear/corrosion resistance to meet robots’ performance and reliability needs.
What precision can robotic component machining achieve?
Dakings offers various precision levels based on client needs. For most components, we achieve ±0.01mm - ±0.05mm precision, and ±0.005mm for high - precision parts like sensor brackets. Our advanced equipment and instruments ensure precision standards are met.
What materials are commonly used for robotic components?
We often use aluminum alloys (e.g., 6061, 7075) for their light weight and strength, suitable for housings and brackets. Stainless steels (e.g., 304, 316) are used for medical robots due to their strength and biocompatibility. Engineering plastics (e.g., POM, PA) are ideal for lightweight, low - friction internal components. Titanium alloys, with their high strength and low density, are used in aerospace robotics.
How do we ensure the surface quality of machined robotic components?
We optimize machining parameters to reduce vibration and tool marks. We select appropriate tools and processes, such as mirror and grinding machining. Finally, we apply fine surface treatments like polishing and sandblasting to enhance smoothness, wear resistance, and aesthetics, meeting strict surface quality requirements.
What is the minimum size for machined robotic components?
With advanced micro - machining technology and precision equipment, we can process components as small as a few millimeters. For these tiny parts, we use high - precision equipment and skilled techniques to ensure dimensional, shape precision, and surface quality, meeting the demands of miniaturized and precision - oriented robotic components.
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