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China Dual Extruders Extruding & Laminating Machinery Suppliers - High-Quality Factory Solutions for Double-Sided Lamination
Product Description
The line uses PLC and touch screen for control system, to achieve synchronous operation for the whole machine and automatic tracking and alignment function for double-side color film. double-sided BOPP color-film laminated woven sacks.
1. Automatic Camera Alignment & Vision-Guided System
Vision-Guided System: The machine is equipped with high-resolution cameras and advanced image processing software to detect and align patterns, logos, or print marks in real-time.
Dynamic Correction: The system continuously monitors the fabric or bag position and makes micro-adjustments to ensure perfect alignment during high-speed production.
2. Automatic Edge Cutting
High-speed servo motors control the cutting blades, ensuring clean and straight edges without fraying.
Waste Removal System: Integrated suction or conveyor systems automatically remove trimmed edges, keeping the production area clean.
3. Automatic Bag Receiving
Handles high volumes of bags quickly and accurately, improving overall production throughput.
4. Automatic Fabric Roll Change
The machine splices the end of the expiring roll to the start of the new roll without stopping production, ensuring continuous operation.
Advanced tension control systems maintain consistent fabric tension during the roll change process, preventing wrinkles or breaks.
Specification
| 1 | Laminating width(mm): | 200-800mm |
| 2 | Laminating thickness: | 0.012-0.03mm |
| 3 | Machine speed (m/min): | 235m/min |
| 4 | Laminating line speed (m/min): | 235m/min |
| 5 | Screw diameter (mm): | 75mm |
| 6 | Screw length: | 2600mm |
| 7 | Screw rotate speed: | 100r/min |
| 8 | Max extrusion: | 150kg/h (single machine) |
| 9 | Roller length (mm): | 900mm |
| 10 | Mould head width (mm): | 1000mm |
| 11 | Winding & unwinding max diameter (mm): | 1400mm |
| 12 | Unwinding EPC auto edge control journey(mm): | ±100mm |
| 13 | Total power (kw): | 100kw |
| 14 | Gas flow m³/min: | 0.6m³/min |
| 15 | Dimension: | (22L × 7.5W × 3.2H)m |
| 16 | Overall weight: | 28mt |
| 17 | Machine color: | Standard color |
| 18 | Power: | Three phase 380v + single phase 220v, 50HZ |
Frequently Asked Questions
What control system does this laminating line use?
The machine uses a PLC and touch screen control system to achieve synchronous operation for the entire machine and automatic tracking and alignment for double-side color films.
How does the Vision-Guided System ensure accurate alignment?
It uses high-resolution cameras and advanced image processing software to detect patterns, logos, or print marks in real-time. The system then performs dynamic, micro-adjustments to the fabric position during high-speed production.
What is the maximum speed and extrusion output of the machine?
The machine and laminating line speed can reach up to 235 m/min, with a maximum extrusion capacity of 150 kg/h for a single machine.
Can the fabric roll be changed without stopping production?
Yes. The automatic fabric roll change system splices the end of the expiring roll to the start of the new roll continuously. Consistent fabric tension is maintained to prevent breaks or wrinkles.
What are the range limits for laminating width and thickness?
The laminating width ranges from 200 mm to 800 mm, and the laminating thickness ranges from 0.012 mm to 0.03 mm.















