DS has served Taiwan and global high-end precision casting industries for over 15 years with extensive experience in casting processes, automation equipment, and materials engineering. We provide comprehensive solutions ranging from process engineering, equipment automation, to smart manufacturing integration.
We focus on precision casting process optimization, combining ProCAST CAE simulation, process engineering analysis, and automation equipment technology, helping customers improve casting quality, yield rates, and production efficiency while supporting mass production needs for high-end industries.
DS provides automatic wax pattern tree assembly equipment that uses robots and custom fixtures to automatically complete wax pattern positioning, assembly, and fixing operations, significantly enhancing production efficiency and consistency in precision casting processes.
The automated tree assembly system reduces manual operation errors, ensures wax pattern alignment precision and structural stability, and provides a stable and standardized process foundation for subsequent shell mold processes, suitable for mass production of various high-precision precision castings.
DS provides a mass production shell mold process system that integrates dipping, sanding, drying, and automatic material handling processes to establish a stable and efficient shell mold production line.
Through continuous conveyor systems and process parameter control, consistent shell mold thickness and quality can be ensured across each layer, improving shell mold structural strength and dimensional stability while reducing manual material handling and operational costs, suitable for medium to high-volume precision casting processes.
DS infrared fast drying shell mold system uses infrared heating and environmental parameter control to complete shell mold drying in approximately 6 hours, significantly reducing process cycle time compared to traditional drying time (approximately 50 hours to several days).
The system integrates temperature, humidity, and airflow control technology to ensure uniform shell mold drying and reduce internal stress and crack risks while maintaining shell mold structural strength and quality stability, particularly suitable for rapid prototyping and high-efficiency mass production processes.
DS automatic shot blasting system integrates robots and automated equipment to consistently complete casting surface cleaning and oxide layer removal operations.
The system ensures uniform blasting coverage and processing efficiency while reducing manual operation risks, improving casting surface quality, and providing a stable foundation for subsequent machining or surface treatment processes.
DS automatic gating and runner cutting system uses automated equipment and custom fixture designs to quickly and consistently complete the removal of casting gates and runners.
Automated cutting technology improves processing efficiency and reduces manual labor costs while ensuring cutting quality and dimensional consistency, suitable for post-casting processes of various precision castings.
DS robot grinding and surface treatment system automatically completes casting deburring, grinding, and surface finishing operations.
Through compliance force control and dedicated tool integration, processing stability and surface quality consistency can be effectively improved while reducing manual grinding labor intensity, suitable for various precision castings and high-quality surface treatment requirements.
DS precision casting automation technology was presented at WCIC 2025 (World Precision Casting Conference), showcasing comprehensive automation solutions from wax pattern assembly, shell mold processes to post-casting processing, demonstrating DS's technical expertise in precision casting smart manufacturing, automation equipment, and process engineering integration.
DS precision casting automation solutions are widely applied in high-end precision manufacturing fields, including aerospace structural components, AI server water-cooled system components, and low-orbit satellite related assemblies and other high-reliability industries.
Through stable wax pattern processes, shell mold processes, and post-casting automation technology, casting quality consistency and process stability can be ensured while improving production efficiency and mass production capacity, meeting industry requirements for high precision, high strength, and long-term reliability.
Ensure stable wax pattern assembly quality and reduce labor requirements to establish an efficient automated precision casting production line
CAE-Driven Wax Pattern Tree Structure Optimization
Improve Tree Assembly Quality Consistency and Stability
Reduce Casting Defect Rate
Reduce Casting Deformation and Warping Issues
Reduce Labor Costs and Improve Production Line Efficiency
Integrate Wax Pattern Cleaning with Automated Processes
RFID Smart Process Tracking
Robot Automatic Dipping and Sanding
Stable and Uniform Shell Mold Drying
Flexible Rod Conveyor System
Improve Shell Mold Quality and Casting Yield Rate
High-Capacity Mass Production Shell Manufacturing
DS SmartCore Smart Manufacturing Platform
Optional: Automatic Replenishment System
Integrating automatic dipping and sanding, rod-type flexible conveyor drying, and intelligent process control to ensure stable shell mold quality.
Variable Frequency Fan System
Intelligent Dust Collection System
Variable Frequency Slurry Tank System
Fluidized Sand Bed Tank (Automatic Sand Replenishment and Filtration System)
Automatic Loading and Unloading Stations
Rod-Type Flexible Conveyor System (Integrated RFID Tracking)
The DS SmartCore intelligent manufacturing platform is integrated into the shell mold production system, achieving process transparency and intelligent management through RFID process tracking, equipment monitoring, and production data integration, improving production efficiency and ensuring stable shell mold quality.
Each conveyor rod configured with RFID tags collecting process data
Transmitting data back to management system through RFID wireless transmission
Integrating data to achieve transparent and intelligent management
Each conveyor rod configured with RFID tags collecting process data
Transmitting data back to management system through RFID wireless transmission
Integrating data to achieve transparent and intelligent management
Process and Product Traceability
Process and Material Data Logging
Equipment and Energy Monitoring
Capacity Planning and Scheduling
Automated Shell Building and Drying Control
Yield Improvement and Data Integration
While maintaining shell mold quality and dimensional stability, significantly reduce shell mold drying time to accelerate high-end precision casting product development and process validation.
The core of infrared fast drying technology is not only in reducing drying time, but more importantly in accelerating precision casting process development while maintaining shell mold quality and dimensional stability.
Through precise control of temperature, humidity, and airflow conditions, surface hardening, internal stress, and crack problems caused by rapid drying can be effectively avoided, ensuring shell mold structure and dimensional consistency.
The system can reduce drying time for multi-layer shell molds to approximately 6 hours, enabling engineering teams to quickly complete tree design, process parameter adjustments, and defect analysis, significantly reducing product development cycles and supporting 7-day rapid prototype sampling and delivery.
This technology is particularly suitable for applications such as AI server liquid cooling modules, low-orbit satellites, aerospace, and energy generation equipment.
6-Hour Shell Drying for 7-Day Prototype Delivery
High-Quality Rapid Prototyping
Accelerated Tree Design and Process Optimization
Stable Shell Quality and Dimensional Accuracy
High-Efficiency Drying Chamber
Designed for Advanced Casting Applications
Optional: Automatic Replenishment System
Shell mold drying quality and drying speed are mainly affected by four key factors: humidity, temperature, airflow speed, and slurry characteristics.
Traditional precision casting processes typically perform drying at approximately 24°C, 45–60% humidity, and low airflow conditions, with overall drying times typically requiring
DS Technology has successfully reduced shell mold drying time to approximately 6 hours by optimizing temperature control, humidity management, airflow speed, and slurry formulations while maintaining stable shell mold quality and dimensional precision.
This technology has operated stably in mass production environments for over 15 years and has been successfully applied to multiple high-end precision casting products.
Additionally, we provide process optimization and technical consulting services to help customers establish stable and efficient shell molding and drying processes.
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DS Technology employs scientific process optimization methods, using infrared heating to compensate for cooling effects caused by rapid evaporation and combining slurry formula optimization with key process parameter control to establish repeatable and stable shell mold drying conditions.
Through systematic experimentation and data analysis, not only can drying time be effectively reduced, but shell molds can avoid cracking or internal stress problems during rapid drying processes, ensuring stable shell mold quality and dimensional precision while improving overall process reliability and production efficiency.
Multiple Infrared Heating Modules
Temperature and Humidity Intelligent Control System
Adjustable Airflow Distribution Design
Self-Rotating Hook Mechanism
Process Data Recording and Analysis
Shell Mold Dimensional Distribution Comparison
Infrared Fast Drying vs. Traditional Drying
Maximizes Production Efficiency
Minimizes Labor Costs
Enhances Product Quality and Consistency
Improves Workplace Safety and Environment
Precise Control of Spraying and Cooling
Flexibly Adapt To Various Products And Demands
Automated Peripheral Equipment
DS SmartCore Smart Manufacturing Platform
Enhances Production Efficiency
Reduces Labor Costs
Improves Product Quality and Stability
Enhances Work Environment and Safety
Precise Control of Aluminum Pouring Speed
Automation Integration of Melting Furnace and Gravity Casting Machine
DS SmartCore Smart Manufacturing Platform
Improved Production Efficiency
Enhanced Precision
Reduced Labor Costs
Improved Work Environment
Increased Flexibility
DS SmartCore Smart Manufacturing Platform