Vertical slitter

Vertical slitting machine is a machine used to cut rolled material to the required size. It has the characteristics of compact structure, simple operation and high cutting precision, and is widely used in paper, film, tape and other industries. In this paper, the working principle, classification and application field of vertical scuttling machine will be introduced in detail.

1 The working principle of the vertical slitting machine is to cut through the cutting device after stretching the rolled material to a certain tension. The cutting device is generally composed of cutting knife, cutter head, guide rail and other parts. During the scuttling process, the cutter continuously rotates rapidly and lowers to the material for cutting. The rotation speed and cutting tension of the cutting knife can be adjusted according to different materials to obtain the desired cutting effect.

2 According to different cutting methods and cutting materials, vertical slitting machines can be divided into a variety of types. According to the cutting method, it can be divided into top cutting and bottom cutting. Top cutting is to place the cutting knife on top of the material and cut the material by cutting down. Bottom cutting is to place the cutting knife under the material and cut the material by cutting upward. Different cutting methods are suitable for different material and process requirements.

3 According to the cutting material, it can be divided into two kinds of paper slitter and film slitter. Paper slitter machine is mainly used for cutting paper materials such as paper and cardboard, commonly seen in printing, packaging and other industries. Film scuttling machine is mainly used for cutting plastic film, tape and other film materials, common in food packaging, medical packaging and other industries. Different cutting materials have different requirements for equipment, and the corresponding cutting machine needs to be selected for processing.

4 Vertical slitting machine is widely used in various industries. In the paper industry, vertical slitters can cut large rolls of paper into small sheets for printing, packaging and other fields. In the food industry, vertical slitter can cut plastic film into the required size for making food packaging, etc. In the pharmaceutical industry, the vertical slitter can cut the tape to the required length for pharmaceutical packaging, etc. The efficient cutting capacity and precise cutting effect of the vertical slitter provide high-quality cutting solutions for various industries.

5 Vertical scutters need to pay attention to some problems during use. First of all, the cutting knife needs to be checked and adjusted before operation to maintain the sharpness and proper position of the cutting knife. Secondly, when choosing the cutting speed and cutting tension, it is necessary to adjust according to different materials and requirements to ensure the cutting effect. In addition, the equipment is cleaned and inspected regularly to maintain the normal operation of the equipment.