The die cutting machine is divided into a circular die cutting machine, a circular flat die cutting machine, a flat die cutting machine and the like.
      First, round die cutting machine
      One roller is equivalent to the impression cylinder, and pressure is applied during die cutting; the other is a roller die. There are two types of drum cutters, wood and metal. The former is mainly die-cut thick corrugated cardboard. The latter has metal drum cutters processed by chemical etching or electronic engraving. It is mainly used for die-cutting of labels and trademarks. There is also a metal roller die cutter mainly used for medium and high-grade long-line products, in the form of press-cut or shear.

The die-cutting machine is also called beer machine, cutting machine and CNC punching machine. It is mainly used for die cutting of some non-metallic materials, stickers, EVA, double-sided tape, electronics, mobile phone pads, etc. Broken), indentation and bronzing operations, lamination, automatic waste discharge, die-cutting machine using steel knives, metal molds, steel wires (or stencils carved from steel plates), applying a certain pressure through the embossing plate, the printed products or The cardboard is rolled and cut into a certain shape. It is an important equipment for post-press packaging processing.

The A4 paper slitter is a mechanical cutting device that cuts wide sheets of paper or film into a plurality of narrow-width materials, and is commonly used in papermaking machinery and printing and packaging machinery.

A4 paper slitting machine consists of frame, transmission system, receiving and discharging machinery and tension control device, traction member, slitting bracket, waste winding and discharging device. It divides the raw materials into several independent units. The working principle is to fix the raw materials on the discharge and the end of the discharge shaft is equipped with a magnetic powder tension controller to constant the tension required by the raw materials, and then towed by a pair of rubber rollers. Raw materials are cut into several pieces by a blade. Then, the guide rollers are guided to the A and B winding reels to wind up the finished product. Its transmission is driven by the main motor to drive the rubber roller and the receiving shaft to run synchronously to achieve the purpose of pulling the material and receiving the finished product.

The web slitting machine is a powerful one in the reel cutting equipment. It has the characteristics of stable operation, convenient operation, high speed, high precision, strong adaptability and high output. It is used in papermaking, paper trade and printing industry. widely.
The core mechanism of the web slitter becomes the unwinding section, including the unwinding, pulling and slitting sections. Unwinding is a passive unwinding by pulling. The web slitter requires extremely high traction and slitting.