3D Vision Empowers Brake Discs Depalletizing

In the field of automotive parts manufacturing, the automated handling and depalletizing of brake discs face dual challenges of "precision" and "efficiency". Traditional methods often struggle to balance both, becoming a bottleneck in production line upgrades.

In this case, the Transfer Technology Epic Eye Laser L V2S 3D industrial camera acts as the core component for a successfully deployed brake disc depalletizing project. Boasting precise recognition and efficient processing performance, it addresses on-site pain points and enables stable mass production.

Core Challenges

Brake disc depalletizing is a key process in automotive parts manufacturing. Traditional methods are prone to multiple challenges: Difficult workpiece positioning: The pallet surface is not absolutely flat, and there are placement gaps within the allowable range. Traditional 2D vision struggles to achieve stable and accurate positioning. High cycle time pressure: The production line imposes strict requirements on continuous operation cycle time, requiring the vision system to quickly complete 3D scanning and algorithm processing to avoid slowing down overall production efficiency. Strong environmental interference: Factors such as dust, light reflection, and equipment vibration in industrial workshops can easily lead to blurred recognition results in traditional vision systems, making it impossible to stably output accurate coordinate data.

Core Solution

Transfer Technology’s Epic Eye Laser L V2S 3D industrial camera, with its excellent technical performance, became the core solution to address on-site pain points.

Millimeter-level recognition for precise positioning: The camera's recognition accuracy for the 3D coordinates of brake discs is stable within ±1 mm. Even if the workpiece has slight tilt or partial occlusion, it can accurately capture its contour and spatial pose, providing precise coordinate guidance for the robot and eliminating collision risks.

High-precision picking for stable operation: Combined with dedicated algorithms, the system ultimately achieves a picking accuracy of ±2 mm. It ensures that each robot pick is accurate and stable, significantly reducing damage to the workpiece itself and improving the yield and operational safety of the depalletizing process.

Ultra-fast processing matching production line cycle time: From 3D scanning to data output, the entire full 3D processing workflow takes only about 4 seconds. It seamlessly adapts to the fast cycle time requirements of the production line, eliminating line waiting and ensuring the continuity and efficiency of automated production.

Customer Value

The success of this project goes far beyond replacing manual operators at several workstations. It delivers measurable overall value gains:

Improved efficiency and guaranteed production capacity: It achieves fully automated unmanned operation, breaking through the physical and time limitations of manual work, ensuring continuous and efficient production flow.

Cost reduction and quality control: It avoids product damage and consistency fluctuations caused by worker fatigue or negligence, improving the stability and yield rate of the depalletizing process.

Flexible adaptation for future upgrades: The vision-based solution has good flexibility. Through parameter tuning, it can adapt to workpieces of different specifications, reserving expansion room for subsequent intelligent transformation of the production line.

Transfer Technology's 3D industrial cameras, with solid technical performance, have been applied in a wide range of on-site scenarios such as auto parts and mechanical processing, accumulating rich practical experience. In the future, Transfer Technology will continue to deepen its presence in the industrial automation field, providing reliable and efficient core support for the intelligent upgrading of various industries.