In original manufacturing, woven fabrics are often displaced during the feeding process, leading to production failures and material waste. To address this challenge, we have developed a unique and specialized correction device designed specifically for mask production machines. This innovative solution significantly enhances pass rates and production efficiency.
Equipped with advanced opto-electronic sensors, the steering correction device ensures precise alignment of feeding materials, with applications across a variety of industries, including:
Mask machines
Label machines
Packaging machines
Machines producing paper, diapers, and sanitary napkins
The device guarantees material alignment within a 1mm range of displacement, effectively maintaining tension through its integrated tensioner. This ensures consistent mask lengths and perfect alignment of fabric layers, achieving an extraordinary 99.99% pass rate for mask production. Additionally, it enables a 30% increase in production speed through its precise control of non-woven fabric tension.
This correction device is not only an essential tool for improving productivity but also a leap forward in precision manufacturing.
Features:
– Rapid response by high speed CPU
– Support Ultrasonic sensors, opto sensors to deal with different materials
– Top quality of bearing with high precision (+/- 1mm) and low noise
– Durable and long working life
– Easy to be installed
Specifications:
| Voltage | DC24V, 48W power supply |
| Control accuracy | 1mm |
| Control method | Closed-loop control |
| Control response | 0.01sec |
| Environment | 0-40 |
Sensor Specifications:
| Tracing method | Edge tracing |
| Power input | DC10~30V |
| Output signal | Analog 0-5V double channel NPN type |
| Testing scope | 8mm(+/-4) |
| Adjustable accuracy | (+/-0.02mm) |
| Testing method | Opto-electrical sensing |
| Wavelength / Response frequency | 100KHz / 1K HZ |
| Protection level | lp54 |
| Weight | 250g |
| Environment | (-10 to 80 C, RH90%) |
| Outcase material | Aluminium alloy |
| Material calibration | Necessary |
Auto Correction Device (EPC) for Non woven fabric feeding in mask production line
