Product Overview
The Computer Adjust Thin Blade Slitter Scorer is an important machine used for longitudinal slitting and scoring of corrugated board in corrugated cardboard production.
It is normally installed after the Double Facer and before the NC Cut Off in a corrugated board production line. The machine uses a computer-controlled positioning system to automatically adjust the positions of slitting blades and scoring wheels according to different production orders.
Compared with traditional manual adjustment machines, the computer adjustment system helps reduce setup time when changing carton specifications, improving production flexibility for factories producing multiple box sizes.
The machine adopts thin blade slitting technology to achieve clean cutting edges and stable scoring performance. It is suitable for processing different types of corrugated board used in carton manufacturing.
Key Features
Computer-Controlled Positioning
The blade holders and scoring wheels are automatically positioned according to the selected production order, reducing manual adjustment requirements.
Thin Blade Slitting Technology
Thin circular blades provide accurate longitudinal cutting of corrugated board while helping maintain board quality and reduce damage to flute structures.
Automatic Order Change
Multiple production orders can be stored in the control system. Blade and scoring positions can be automatically adjusted when switching between different carton specifications.
Independent Slitting and Scoring Adjustment
The slitting blades and scoring wheels can be adjusted independently according to different carton dimensions and production requirements.
PLC Control System
The machine operation, parameter setting, and adjustment functions are controlled through a PLC system with a touchscreen interface.
Production Line Integration
The machine is designed for connection with automatic corrugated board production lines and can also be configured for different production requirements.
Technical Parameters
| Model | 2000 | 2500 | 3000 |
| Dimensions | 2800*2200*1550 | 3300*2200*1550 | 3800*2200*1550 |
| Motor power (kw) | 5.5+3.4 | 5.5+3.4 | 9.5+5.5 |
| Maximum slitting width (mm) | 1800 | 2300 | 2500 |
| Maximum paper feed (mm) | 2000 | 2000 | 2500 |
| Minimum slitting width (mm) | 140 | 140 | 140 |
| Minimum cutting length (mm) | 320 | 320 | 435 |
| Minimum crimping width (mm) | 55 | 55 | 55 |
| Creasing height (mm) | 0-10 | 0-10 | 0-10 |
| Blade specifications (mm) | Φ200*122*1.2 | Φ200*122*1.2 | Φ200*122*1.2 |
| Creasing wheel (mm) | Φ156 | Φ156 | Φ185 |
| Crimping shaft | Φ86 | Φ86 | Φ110 |
| Slitting line form | 4 knives 6 lines / 5 knives 8 lines/According to your requirement | ||
Customized configurations are available according to production requirements.
Suitable Materials
The Computer Adjust Thin Blade Slitter Scorer is mainly designed for processing corrugated board, including:
- 3-ply single-wall corrugated board (A, B, C, E flute)
- 5-ply double-wall corrugated board (AB, BC, BE flute)
- 7-ply triple-wall corrugated board (ABC flute)
It is also suitable for:
- Pre-printed and laminated corrugated board
- White top liner corrugated board
- Thin kraft board and card paper (depending on machine configuration)
Special materials such as honeycomb paper board and PP hollow sheet require customized configuration.
Applications
The Computer Adjust Thin Blade Slitter Scorer is widely used in:
- Corrugated board plants
- Carton factories
- Packaging companies
- Paper converting plants
Typical applications include:
- Shipping cartons
- Industrial packaging
- Food packaging
- Agricultural packaging
- E-commerce cartons
- Export packaging
Working Process
The machine working process includes:
1. Board Feeding and Alignment
Corrugated board enters the machine through the feeding system and is aligned to ensure accurate processing.
2. Scoring Operation
The scoring wheels press the board surface to create accurate folding lines required for carton forming.
3. Thin Blade Slitting
High-speed rotating thin blades cut the corrugated board longitudinally according to the preset positions.
4. Finished Board Output
The processed corrugated sheets are transferred to the next production section or collected for further carton converting processes.
Recommended Industries
Suitable for:
- Corrugated board manufacturers
- Carton box factories
- Packaging companies
- Printing and packaging enterprises
- Paper converting plants
Frequently Asked Questions
What Is a Computer Adjust Thin Blade Slitter Scorer?
A Computer Adjust Thin Blade Slitter Scorer is a machine used for longitudinal slitting and scoring of corrugated board. The positions of cutting blades and scoring wheels are automatically adjusted through a computer control system.
Where Is This Machine Installed?
The machine is normally installed after the double facer and before the NC sheet cutter in a corrugated board production line.
What Materials Can It Process?
It is suitable for processing 3-ply, 5-ply, and 7-ply corrugated board made from kraft liner, testliner, white top liner, and corrugating medium paper.
Can the Machine Store Multiple Production Orders?
Yes. The control system can store multiple production orders and automatically adjust blade and scorer positions when switching between different specifications.
Does the Machine Require Manual Adjustment?
The main blade and scoring wheel positioning is automatically controlled by the computer system. Manual adjustment is mainly required for maintenance, inspection, or tool replacement.
