Application of laser cutting machine in plastic processing

As an efficient and accurate processing method, laser cutting technology is of great importance and widely used in the field of plastic processing. Laser cutting machine by focusing the laser beam on the surface of the plastic material, and using the high temperature characteristics to melt the material, and then along the predetermined trajectory of the laser beam and the plastic product interaction, so as to obtain the ideal plastic products. When it comes to plastic products, many people think of common items such as buckets, baskets and POTS sold at roadside stalls. However, with the progress of science and technology, plastic products are not only limited to the above products, but also widely used in high-tech fields such as automobiles, electronics, medical devices and even aerospace. However, to be applied to these high-end areas, it is necessary to meet the requirements of laser cutting processing on the material of the plastic itself, and the traditional mechanical cutting method has been unable to meet the production needs of plastic products with complex shapes and high precision requirements. The laser cutting machine with its non-contact, high energy density and adjustable characteristics, has become a popular advanced equipment in the plastic processing industry.

Laser cutting machines use high energy density laser beams for precise cutting of materials. When the laser beam shines on the plastic surface, the interaction process such as absorption, conduction and scattering will occur. First, the plastic absorbs some or all of the incident energy and converts it into heat. This heat is then diffused through conduction to the surrounding area; Finally, in the scattering process, part of the heat energy is radiated away. By controlling the interaction of parameters such as power and speed, plastic materials of different shapes, sizes and thicknesses can be cut quickly and accurately.

Compared with traditional methods, the use of laser cutting machines for plastic processing has higher efficiency and accuracy. First of all, there is no need to directly contact the surface of the object during the operation, the cutting edge is affected by heat, it is not easy to deformation, and the collapsing edge formed when the die is blanking is avoided, and the laser slit is smooth and smooth, generally no secondary processing is required. Secondly, the design is flexible and diverse, and the parameters can be adjusted according to the needs of the product to achieve different forms of cutting and drilling. Finally, it can save the cost of plastic mold, plastic laser cutting processing does not need mold, no mold consumption, no mold repair, save the time to replace the mold, thus saving the processing cost and reducing the cost of manufacturing. In addition, it also has good adaptability when running on automated production lines, and it is easy to learn because of the digital control system.

As a laser equipment manufacturer, men-luck provides all kinds of laser cutting machines, welding machines, sample delivery and proofing services for enterprises, as well as high-quality system solutions and equipment. Welcome the majority of enterprise customers to consult.