English
In automotive brake disc coating production, insufficient positioning accuracy, low changeover efficiency, workpiece surface damage, and limited quality traceability are common challenges that directly affect production yield and overall efficiency.
As a high-tech enterprise specializing in metal surface treatment and customized non-standard coating production lines, GEOOMET has developed a proven 3D vision robotic flexible loading solution to address these industry challenges and help automotive component manufacturers achieve smarter and more efficient production.
There are errors in manual placement, which can easily cause spray coating to cover the friction surface of the brake disc, causing batch workpieces to be reworked or even scrapped, increasing material loss and production costs.
Traditional model change requires manual adjustment of tooling fixtures, which often takes 2 hours or even half a day. At the same time, the test spray process also consumes a lot of paint and man-hours, affecting the production line utilization rate.
Traditional hard clamping jaws are prone to leaving scratches on the surface of the brake disc during the grabbing process, resulting in defective products and increasing quality management and rework costs.
The production process data does not form a closed-loop management. Once quality abnormalities occur, it is difficult to quickly trace back to the specific workpiece and production link, which is not conducive to quality analysis and process optimization.
To address these challenges, GEOOMET integrates six-axis robots, 3D laser vision, flexible handling, automatic code scanning, and intelligent control systems into a 3D vision flexible loading system specifically designed for automatic brake disc coating lines.
This solution has already been implemented in mass-production environments at multiple automotive brake component manufacturers and has been proven through real-world industrial applications.
The system combines a six-axis robot with 3D laser vision technology to accurately scan and identify the complete contour of each brake disc. Automatic recognition and adaptive positioning eliminate the need for precise manual placement.
By integrating the vision system with the coating robot, the system effectively reduces the risk of accidental coating on friction surfaces caused by positioning errors, improving coating yield and production stability.
The system can store production programs for hundreds of brake disc models. During product changeovers, operators simply select the corresponding program without repeatedly removing, adjusting, or reinstalling fixtures.
Changeover time can be reduced from several hours to just 30 seconds to 5 minutes, significantly reducing trial-spray material consumption and labor waiting time while improving flexible production capabilities for multiple product variants.
The system uses flexible vacuum suction cups instead of traditional rigid grippers, minimizing pressure, scratches, and other surface damage during brake disc handling.
Combined with intelligent coordination between the vision system and coating robot, the system can automatically identify and avoid friction areas. This reduces the need for additional masking fixtures and consumables, further lowering production costs.
An automatic code-scanning module is integrated into the system. Each brake disc is assigned a unique identification code during loading, while production data is recorded throughout the manufacturing process.
If a quality issue occurs, production data for the individual workpiece can be quickly traced to identify the relevant process stage. This provides valuable data support for quality management, process optimization, and production decision-making.
GEOOMET's 3D vision flexible loading solution replaces dependence on manual control with technology-driven error prevention, addressing not only individual operational challenges but also optimizing the overall brake disc coating process.
By improving positioning accuracy, shortening changeover time, reducing workpiece damage, and enhancing quality traceability, the system helps reduce scrap, material waste, and labor costs while simultaneously improving production yield, efficiency, manufacturing flexibility, and quality control.
GEOOMET specializes in customized coating production lines for automotive brake discs, wheel hub units, high-strength fasteners, sand core surface treatment, and other industrial components.
We also provide complete pretreatment systems, automated coating equipment, and environmental protection equipment, delivering comprehensive turnkey services covering solution planning, engineering design, equipment manufacturing, installation, commissioning, and after-sales support.
If your company is looking to upgrade a brake disc coating line, improve changeover efficiency, increase production yield, or implement intelligent automation, contact GEOOMET to discuss your requirements. We can develop a customized solution based on your workpieces and production capacity and arrange an on-site visit to an operating production line.
