With the development of science and technology, laser technology has been applied to all walks of life. As a precision processing method, laser cutting can cut almost all materials, including two-dimensional or three-dimensional cutting of thin metal plates. Laser cutting machine is a technological revolution in sheet metal processing, and is the “processing center” in […]
During the use of the laser cutting machine, due to the influence of materials, processes, environmental conditions and human factors, the technical state of the equipment will deteriorate, and various failures will inevitably occur, the function and accuracy of the equipment will be reduced, and even the whole machine will lose its use value. It […]
In the process of laser cutting, there are many factors that cause the change of the relative position between the focus and the surface of the object to be processed, including the uneven surface of the workpiece to be processed, the clamping method of the workpiece, the geometric error of the machine tool, the deformation […]
As an advanced material cutting method, metal laser cutting machine has become more and more popular among sheet metal producers. With the continuous progress of computer control skills and optical skills, people’s expectations about the processing ability of metal laser cutting machines are also getting higher and higher. This expectation is not only about being […]
In chip manufacturing, the wafer is the core raw material of the chip, and the laser cutting machine can well meet the requirements of wafer cutting, which can effectively avoid the problems of grinding wheel scribing 1. Non contact processing: In laser processing, only the laser beam contacts the workpiece, and no cutting force acts […]
The essence of laser processing is that the laser transmits energy to the material to be processed, and the material to be processed undergoes physical or chemical changes to achieve the purpose of processing. The laser micro processing technology can not only process more complex micro structures, but also require less stringent conditions than the […]
Laser cutting machine needs powerful power to ensure the stability of work. Because of the high voltage path, the grounding wire is an important part of the use process, but it is usually easy to be ignored. Poor grounding may lead to leakage and personal safety hazards. Preparation before grounding: 1. The grounding device must […]
As we all know, auxiliary gas must be added in the process of laser cutting machine processing, and the selection of auxiliary gas for enterprises is also a subject of great learning. Today, we will teach you how to select auxiliary gas for laser cutting machine. The laser cutting machine will focus the laser emitted […]
As the temperature rises in summer, the working pressure of the cooling system of the laser cutting machine increases. It is recommended to maintain the pressure of the cooler before the high temperature comes. The equipment pressure of different manufacturers is also different Make sure that the laser tube is full of circulating water before […]
Laser cutting machine is a kind of equipment that uses laser to cut metal. It has the characteristics of high cutting accuracy and high speed. Many problems will occur during the cutting process 1. Perpendicularity If the thickness of the sheet metal exceeds 10mm, the perpendicularity of the cutting edge is very important. When away […]