The Guanshentai ESR (Erythrocyte Sedimentation Rate) tube automatic assembly machine is a specialized system designed for the fully automated assembly of ESR tubes—including Westergren tubes, vacuum
The Guanshentai ESR (Erythrocyte Sedimentation Rate) tube automatic assembly machine is a specialized system designed for the fully automated assembly of ESR tubes—including Westergren tubes, vacuum ESR tubes, and similar variants. The equipment integrates automatic tube feeding and orientation, automated supply of rubber stoppers/caps, precision press-fitting or screw-capping, in-line inspection, and automatic unloading. It provides a comprehensive, one-stop automated solution, transforming bulk components into finished ESR tubes at a production rate of 2,000–4,000 units per hour, effectively replacing traditional manual assembly methods.
Equipment Details:
Model Number: GST-XCG001A
Sizes: L180cm*W150cm*H190cm
Weight: 500kg
Power: 1KW
Production Capacity: 1,400 PCS/hour
Voltage: 220V/50Hz
Core Component: Motor
Customized Support: Yes
Key Advantages:
Fully Automated Process Integration: Utilizing a multi-station rotary or linear assembly platform, the system executes a sequence of operations—tube feeding and positioning, precise insertion of rubber stoppers, secure screw-capping, final inspection, and unloading. All stations operate in synchronized coordination, ensuring a stable and highly efficient assembly cycle.
High-Precision Assembly: Equipped with servo-driven systems and precision clamping/positioning mechanisms, the machine allows for exact control over stopper insertion depth and capping torque. This ensures components are seated correctly and seals are reliable, eliminating issues such as misaligned stoppers, loose caps, or overtightening.
Cleanroom-Ready Design: Constructed with an SUS304 stainless steel frame and fully enclosed transparent protective shielding, the assembly zone maintains a controlled, clean environment. The system is suitable for operation within Class 100,000 (ISO 8) cleanrooms, meeting the requirements of medical device GMP standards and the ISO 13485 quality management system.
Flexible Compatibility for Various Specifications: By swapping out feed rails, positioning fixtures, and press-fitting or capping molds, the system can rapidly adapt to ESR tubes of different diameters, lengths, and stopper specifications, allowing for flexible and convenient product changeovers.
User-Friendly Operation: The system features a PLC-based control architecture with a touchscreen HMI. Assembly parameters for each station can be configured centrally, with built-in product recipes that allow for one-touch recall during changeovers. Real-time operational monitoring and error-code-based fault alerts ensure quick and efficient maintenance.
Application Scenarios:This equipment is ideally suited for the large-scale, standardized automated assembly of medical devices—such as ESR (erythrocyte sedimentation rate) tubes, vacuum blood collection tubes, and related diagnostic consumables—as well as various laboratory supplies. The Guanshentai ESR tube automatic assembly machine delivers high-efficiency, high-precision, and clean-room-compatible automation, enabling medical consumable manufacturers to overcome the efficiency bottlenecks of manual assembly and achieve high-quality, large-scale production and delivery of ESR tubes.
