Robotics & Intelligent Equipment
The next frontier of robotics and automation demands more from its physical components. Joint housings, structural frames, and sensor enclosures are no longer passive covers; they are active elements defining a system’s speed, payload, and reliability. We engineer these critical parts to master the core: achieving extreme lightness without sacrificing strength, ensuring complex functionality through design integration, and enabling high-volume scalability without compromising precision. we provide the durable, intelligent building blocks that allow your robots to move faster, work smarter, and endure longer. Let’s build the future of automation, one precise part at a time.
Solution Insight
Lightening the Load: Enabling a 25% Payload Increase for a Cobot Arm
The Challenge
A collaborative robot (cobot) developer needed to increase their arm’s payload without increasing its size or cost. The existing aluminum housings were too heavy, limiting performance. The goal was to redesign core structures to be significantly lighter while maintaining stiffness and durability for a fast-paced product launch.
Our Solution
We shifted from aluminum to a carbon fiber-reinforced thermoplastic composite for a fundamental redesign. Using topology optimization (FEA), we redistributed material only where needed, creating lightweight, organic internal structures to maximize strength-to-weight ratio.
We consolidated multiple assembled parts into a single injection-molded component, eliminating fasteners and improving rigidity. High-precision molds and scientific molding ensured repeatable production of these high-specification composite parts.
The Results
>40% weight reduction in key moving segments compared to the aluminum design.
25% increased payload (from 8kg to 10kg) without larger motors, a key market differentiator.
Met all stiffness and accuracy targets with optimized total cost via part consolidation.
Enabled fast scaling from prototype to full production, meeting the aggressive launch schedule.
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