Die-Cutting Tool For Paper Industry

1.Carton and packaging molding: The flat cutting process uses a flat blade (blade angle 15-20) to cut packaging cartons and gift boxes in batches, which is suitable for high-speed production lines, and the output per day can reach more than 50,000 pieces.

2.Label and sticker production: Laser die-cutting technology (cutting accuracy ±0.05mm) is used for precise cutting of special-shaped labels and self-adhesive stickers, and is suitable for medical labels, logistics labels and other scenes.

3.Decoration of greeting cards and books and periodicals: the circular knife die-cutting machine realizes simultaneous processing of stamping, indentation, hollowing and other processes through the combination of blades, which enhances the artistic expression of Wenchuang products.

4.The protective film of mobile phone/flat screen is cut by laser die-cutting technology (non-contact cutting) to achieve 0.1mm ultra-thin cutting to avoid material edge burr.

5.The digital camera label paper, battery compartment cushion and other components are die-cut with multi-layer composite paper to meet the requirements of high-precision electronic component fixing.

6.Anti-counterfeiting labels and RFID electronic labels are integrated with chip embedding and paper-based cutting through numerical control die-cutting technology, which is suitable for the field of intelligent packaging.

7.Release paper (such as adhesive tape backing paper) is cut with anti-sticking coated blade to avoid material adhesion and adapt to adhesive products industry.

8.Corrugated paper boxes and heavy cardboard are die-cut with serrated blades (cutting force ≥500N), which improves the processing efficiency of hard materials, and the burr rate is ≤0.3%.

9.The composite film (such as paper-plastic composite material) can be separated synchronously from the paper layer and the plastic layer by circular knife cutting, and the purity is ≥95%.

1.Film coated/glossy paper: Hard alloy straight line knife to avoid delamination and burrs;

2.Corrugated paper/cardboard box: Cr12MoV slotting knife, impact resistant and long-lasting.

3.High speed production line (≥ 500 sheets/minute): Hard alloy round blades or coated blades, reducing downtime for maintenance;

4.Small and medium-sized production: 9CrSi horizontal blade, with high cost-effectiveness.

Anti sticking requirement: The blade surface is treated with titanium plating to reduce paper debris residue;

Clean scene: Stainless steel blades+rust proof coating components.

Blade maintenance: Alloy steel knives are checked for blade wear every 8 hours, while hard alloy knives are checked for coating integrity every 30 days;

Gap adjustment: The gap between the blade and the bottom mold should be controlled at 0.03-0.1mm (thin paper) or 0.1-0.3mm (thick paper);

Cleaning management: Use compressed air to remove paper scraps from the blade groove and regularly lubricate the bearing components.

Through precise selection and scientific maintenance, die-cutting tools can improve paper processing efficiency by 20% -50%, adapting to diverse needs from packaging printing to industrial cardboard boxes.