Applicable for automated handling and storage of materials in clean production workshops, assisting semiconductor factories in Fully Auto
1. Manual Handling Low Efficiency, Low Precision
Manual handling has low efficiency, easily causing equipment waiting and affecting capacity; at the same time, manual handling has low precision and high vibration, easily causing wafer breakage or affecting yield rate;
2. Prominent Difficulty in Recruitment
Commonly exist problems such as difficulty in recruitment, high labor costs, difficulty in management, high employee turnover rate, further requiring warehouse automation
3. Low Space Utilization
Storage height of material racks is limited; to ensure continuous and stable production, a large amount of inventory is piled up at the production line, occupying production space
4. Information Silos Affect Production
Production line processes are complex, production is discrete, data is not shared between equipment, information silos exist, leading to issues such as untimely material supply
Stocker is designed for clean rooms, collaborative operation with automated equipment like OHT to build an efficient automated material handling storage system AMHS, optimizing material flow based on production plans and demands
As a temporary storage in the clean room, Stocker can balance capacity differences between equipment and processes, minimize wafer transfer time between process equipment, improve equipment utilization; Stocker control system can automatically update material location information to the MCS system, achieve unified material management, improve work efficiency while reducing staff workload
Stocker interior can achieve high cleanliness, meeting the cleanliness requirements for material storage; real-time tracking of inventory and material flow helps quickly locate and resolve potential issues, thereby improving product quality and achieving traceability in the manufacturing process
Stocker can fully utilize idle area and vertical space in the clean room, increase storage capacity in the same footprint, thereby improving space utilization
Stocker is used for storage of various carriers like FOUP/SMIF Pod, adopts continuous structure design, improves shock resistance and storage density, provides intelligent storage location management, reduces outbound time, improves transmission efficiency
Tower Stocker is suitable for automated material storage and transmission across floors in semiconductor clean rooms; customizable equipment height (can achieve material transmission and temporary storage between three floors)
Used for automated storage of wafer carriers in clean room during wafer production, balancing capacity differences between equipment and processes; can communicate with upper systems, achieve automated account material management, and based on available space in clean room, customize various types of Stockers of different sizes to maximize space utilization
