The ML45 U Shape Straw Fully Automatic Inspection & Elimination and Restore Machine consists of a visual inspection module, a elimination mechanism, and a splicing mechanism, among other components. The visual inspection module includes two sets of front and back cameras designed to inspect the front and back sides of the straws, respectively. The front vision system performs planar inspection on U-shaped straws. Upon detecting defective products, it synchronizes with the fully automatic elimination mechanism to advance to the cutting position, automatically eliminate flawed straws, and splice the ends. The back vision system conducts convex surface inspection on U-shaped straws. When convex surface defects are identified, it coordinates with the fully automatic splicing machine to retract to the cutting position, automatically cut the defective section, and splice the ends. The system is programmed to stop running and alarm lamp in cases of continuous empty film feed or disordered straw alignment.
TECHNICAL FEATURE:
- Comprehensive Detection:Capable of detecting multiple defects including:Empty film、Crushed straw、Inverted straw、Reversed straw、Length deviation (short/long)、Improper positioning、Poor cut shape、Uncut head remnant、Tilted head、Flattened head、Broken head、Black spots at thread area、Foreign matter contamination、Black spots、Hair contamination、Oil stains、Black-edged film.
- High-Speed Processing: Dual-camera high-speed detection system, capable of inspecting 1800 U-shaped straws per minute.
- Parallel Stability: The self-developed image processing algorithm, optimized with parallel computing, ensures stable operation and timely alarm notifications.
- Higher Precision: Capable of detecting defects such as black spots, foreign particles, and oil stains with a minimum detectable diameter 0.2mm. Furthermore, the detection sensitivity can be flexibly adjusted to meet specific customer requirements.
- Multiple Models: The system is compatible with U-shaped straws of various tube diameters and different lengths for inspection.
- Simplified Model Changeover: Parameters can be adjusted with a single click after relocating the machine or switching models. The system supports configuration storage, making model changeovers convenient and easy to operate.
- Data Statistics: Comprehensive production data statistics are available, with the capability to export reports and upload data to the server in real time.
| Model | ML45 | |
| Visual System | Camera resolution | 1920*1200 |
| Straw length range | 50-200 mm | |
| Straw diameter | Φ4~7 mm | |
| Maximum detection speed | 2000pcs/min | |
| Detection precision | 0.2 mm | |
| Defect detection categories | Empty film、Crushed straw、Inverted straw、Reversed straw、Length deviation (short/long)、Improper positioning、Poor cut shape、Uncut head remnant、Tilted head、Flattened head、Broken head、Black spots at thread area、Foreign matter contamination、Black spots、Hair contamination、Oil stains、Black-edged film | |
| Communication protocol | Modbus、TCP/IP、RS232 | |
| Operating temperature | 0~50℃ | |
|
Elimination and Splicing Mechanism |
Maximum speed of revolution | 3 rps (revolutions per second) |
| Length, Width and Height | 1.62*0.52*1.66 | |
| Weight | <150kg | |

