Laser Cleaning Machines: Standing Out with Clear Advantages over Traditional Cleaning MachinesIn the field of industrial cleaning, the choice of cleaning technology has a crucial impact on production efficiency and product quality. Traditional cleaning machines have long occupied an important positi
The Versatile Applications and Outstanding Features of Laser Marking MachinesIn the modern manufacturing and industrial landscape, laser marking machines have emerged as indispensable tools, revolutionizing the way products are marked and identified. Their widespread use across various industries ca
The Multifaceted Uses of Laser Cutting MachinesIn today's rapidly evolving industrial landscape, laser cutting machines have emerged as a revolutionary tool, offering a wide range of benefits that make them indispensable across various sectors. From their environmental friendliness to their versatil
In the modern manufacturing industry, laser welding machines have emerged as a game - changing technology, offering a plethora of benefits over traditional welding methods. This blog post will explore the remarkable features of laser welding machines, with a focus on their simple operation, high eff
The Advantages of Fiber Laser Cutting Machines: Low Maintenance, Depreciation, and Material LossIn the modern manufacturing industry, fiber laser cutting machines have emerged as a game - changer. Their remarkable features not only improve production efficiency but also significantly reduce costs in
The High - Safety and User - Friendly Laser CutterIn the world of modern manufacturing and DIY projects, the laser cutter has emerged as a revolutionary tool. It offers precision and efficiency that traditional cutting methods can hardly match. But one of the most remarkable features of a laser cutt
The Welding Machine: Easy to Use and Widely ApplicableIn the world of metalworking and DIY projects, the welding machine is a powerful and versatile tool. Whether you are a professional welder or a hobbyist, understanding the simplicity of operation and wide range of applications of a welding machin
The Versatile Cutting Machine: Simple Usage and Wide ApplicationsIn the world of DIY projects, home renovations, and industrial manufacturing, the cutting machine is an indispensable tool. Its simplicity of use and wide range of applications make it a favorite among professionals and hobbyists alike
The Advantages and Features of Laser Cutting MachinesIn the modern manufacturing industry, laser cutting machines have emerged as a revolutionary tool, transforming the way materials are processed. But what exactly are laser cutting machines, and why are they so popular? Let's take a closer look.Wha
Understanding Laser Cleaning Machines: Technology and ApplicationsIn recent years, laser cleaning machines have been gaining popularity across various industries. From removing rust and paint in the automotive and aerospace sectors to cleaning historical artifacts in the cultural heritage field, the
In today's era of rapid technological development, various innovative devices are emerging continuously, bringing great convenience to our lives and production. The laser cleaning machine, as a new type of cleaning equipment, is gradually standing out in various fields. With its unique advantages, i
The Advantages and Features of Laser Engraving MachinesIn the modern manufacturing and creative industries, laser engraving machines have emerged as a revolutionary tool, offering a wide range of applications and remarkable advantages over traditional engraving methods. This blog post will delve int
Welding technology has significantly advanced, offering a range of techniques tailored to different manufacturing needs. Among these, laser welding and MIG welding stand out for their unique capabilities. This article explores each method's core principles, their distinct advantages, and their appli
When it comes to removing paint from wood surfaces, traditional methods like sanding, chemical stripping, or heat guns have long been the go-to options. Yet, these techniques can be labor-intensive, messy, and even harmful to the wood. Using a laser wood paint remover is a precise, efficient and env
Heavy rust accumulation is a common problem that affects a wide range of materials, particularly metals. Rust can quickly degrade the integrity and appearance of items. Selecting the right rust removal method is crucial to preserving the material's quality and ensuring its longevity. Laser rust remo
Laser cleaning has emerged as a cutting-edge solution for various industrial cleaning and surface preparation tasks. Known for its precision and efficiency, it is increasingly being adopted across industries. Yet, one of the key considerations for businesses is understanding the laser cleaning cost
Welding is an essential process in many industries, but it comes with significant risks. Understanding welding dangers is crucial for anyone involved in the process. These dangers can affect human health, the environment, and the materials being welded. This article will explore the risks associated
In the evolving world of welding technology, the portable hand held welder has emerged as a game-changer. Handheld laser welding machines stand out, providing the perfect blend of portability, efficiency, and precision. This article will explore why these portable handheld welders are indispensable.
Welding galvanized steel presents unique challenges due to its zinc coating. This coating is essential to prevent rust and corrosion. While this coating offers advantages durability, it also complicates welding. Understanding the nuances of weld galvanised steel is crucial for achieving strong, reli
Laser cutting has revolutionized modern manufacturing by offering precision, efficiency, and versatility. Whether you're in the automotive industry, creative arts, or industrial fabrication, understanding laser cutter basics is essential. This guide provides a comprehensive introduction to laser cut
Views: 303 Author: heyu Publish Time: 06-17-2020 Origin: fiber laser cutting machine
One of the cutting technologies of laser cutting machine is cutting and perforating. At present, there are two processing methods of this technology: blasting and pulse perforating. The effect of different cutting and perforating methods is also different. Therefore, before operating the cutting machine for perforating, we must fully understand these two kinds of perforating technologies. So let's introduce these two kinds of perforation technologies in detail.
Laser cutting and piercing technology: any kind of thermal cutting technology, except for a few cases can start from the edge of the plate, generally a small hole must be pierced on the plate. In the earlier laser stamping compound machine, a punch was used to punch out a hole first, and then the laser was used to start cutting from the small hole. There are two basic methods of piercing for laser cutting machine without stamping device:
(1) A pit is formed in the center of the blast hole material after being irradiated by a continuous laser, and then a hole is formed by the removal of the molten material by the oxygen flow coaxial with the laser beam. Generally, the hole size is related to the plate thickness, and the average diameter of the blasting hole is half of the plate thickness. Therefore, the hole diameter of the blasting hole for the thicker plate is large and out of round, so it is not suitable to use on the parts with higher requirements (such as the Petroleum screen seam pipe), and can only be used on the waste. In addition, because the oxygen pressure used for perforation is the same as that used for cutting, the spatter is large.
(2) The pulsed laser with peak power is used to melt or vaporize a small amount of materials. Air or nitrogen is often used as auxiliary gas to reduce the expansion of holes due to exothermic oxidation, and the gas pressure is smaller than that of oxygen during cutting. Each pulse laser produces only a small jet of particles, which gradually deepens, so it takes a few seconds for a thick plate to pierce. Once the laser cutting machine is finished with perforation, the auxiliary gas is immediately replaced with oxygen for cutting. In this way, the hole diameter is smaller and the hole quality is better than the blasting hole. The laser used for this purpose should not only have higher output power, but also have more important time and space characteristics of time beam, so the general cross flow CO2 laser can not meet the requirements of laser cutting.
As the laser cutting machine mentioned above selects different cutting and perforating methods, its cutting quality and effect are also different. Therefore, before you operate the equipment for processing, you must select a more appropriate cutting and perforating technology based on the needs of customers and the actual use, so that the cutting and processing quality will be better.
The Advantages of Fiber Laser Cutting Machines: Low Maintenance, Depreciation, and Material Loss
Laser Cutting Titanium: Advanced Solutions for High-Tech Industries
Mastering Metal Work: The Essential Role of Metal Laser Cutters
Big Laser Cutter: A Comprehensive Guide To Advantages And Market Trends
Which industries are metal laser cutting machines mainly used in?
How to deal with the slag hanging in the process of laser cutting?
