The automatic pipette filter insertion machine is designed to automatically insert filters into pipettes (0.1mL–50mL, glass or plastic). Integrating automatic pipette feeding, filter supply, precisi
The automatic pipette filter insertion machine is designed to automatically insert filters into pipettes (0.1mL–50mL, glass or plastic). Integrating automatic pipette feeding, filter supply, precision insertion, depth inspection, and discharge, it ensures consistent filter positioning and optimal fit within each pipette, effectively preventing sample backflow. The system enables fully automated, unattended operation, helping laboratory consumable manufacturers standardize and optimize the filter insertion process.
The equipment automates the entire workflow—pipette feeding, filter cutting/separation, insertion/positioning, and finished product discharge—without requiring manual intervention. It integrates seamlessly with upstream and downstream processes (such as screen printing and packaging); a single operator can manage multiple units, significantly reducing labor dependency and intensity.
Built with a high-rigidity cast frame and an independent servo drive system, the machine utilizes a precision cam indexer and a servo-driven insertion mechanism. Insertion depth and pressure are digitally controlled, achieving a repeatability accuracy of ±0.1mm. Anti-clogging feeding modules and flexible guide heads accommodate various pipette diameters and filter materials, effectively preventing filter damage or improper insertion. The machine supports 24/7 continuous operation with a defect rate below 0.2%, ensuring product sealing integrity and consistency across batches.
Equipped with a PLC and industrial touchscreen, the system stores "insertion recipes" for hundreds of pipette specifications (length, tip inner diameter) and corresponding filter parameters (material, thickness, cut length), allowing for one-touch product changeovers. Built-in photoelectric and pressure sensors monitor for issues such as missing filters, improper insertion, or clogs in real-time; defective units are automatically rejected, accompanied by audio-visual alarms. The system also supports production data storage and MES integration, ensuring full traceability of the filter insertion process.
The cycle time is just 1–1.5 seconds per pipette, with speeds reaching 60–120 units per minute—8 to 10 times the efficiency of manual insertion. It supports automatic feeding of filter materials in either roll or bulk formats, reducing the frequency of manual replenishment. A single unit can easily exceed a daily output of 80,000 pipettes, cutting overall operating costs by more than 50%.
Centered on stable mechanical operation and intelligent control logic, this automatic pipette filter insertion machine ensures precise, rapid, and traceable filter installation. By choosing this system, you eliminate the fatigue and quality inconsistencies associated with manual insertion, guaranteeing that every pipette maintains the critical safety standard of preventing liquid backflow.
Technical Parameters:
Equipment Model: GST-YYG106A
Pipette capacity: 1-100ml
Sizes: 1620*1220*1850mm
Production Capacities: 12000pcs/hour
Power (Output): 220V AC
Customized Support: Yes
