A blast from the past! A few years ago, SK International completed an ambitious project, where we automated the die-cast finishing process using seven advanced robots and stations. This initiative showcases our dedication to innovative solutions and quality manufacturing.

Manually tending to metal die-cast processes is a challenging and labor-intensive task. For the customer's plant, the need for a more efficient, reliable, and scalable solution was evident to meet the demands of their production goals.

SK International deployed seven state-of-the-art robots and automated stations to handle the die-cast finishing process at the plant. These robots efficiently managed the extraction, checking, marking, drilling, and tapping processes.

The implementation of our automated system resulted in an impressive production capacity of 300,000 parts annually. This efficiency not only enhanced production rates but also ensured consistent quality and reliability. The Process

1. Extraction: Products were extracted from the die-cast machine.
2. Inspection: All gates were checked for presence.
3. Marking: Products were marked for identification.
4. Drilling & Tapping: M10 holes were drilled and tapped.
5. Buffering: Finished products were placed on a buffer stand.

To achieve this automation, we utilized the following specialized equipment:

• Gate Check Station: Ensures the presence of all gates on each product.
• Marking Stand: Accurately marks each product for identification purposes.
• Drill & Tap Machine: Performs precise drilling and tapping operations.
• Buffer Stand: Holds finished products for subsequent processing.
• End of Arm Tooling: Provides versatility in handling different tasks.

• Cycle Time: 72 seconds
• Automation: Loading, unloading, clamping, and unclamping processes were fully automated.
• Processes: Milling, drilling, and brushing operations were also automated.
• Sensors: Part-present sensors were utilized for all parts, ensuring accuracy.