Ready to buy a fiber laser cutting machine but worried about how to use it? The operation of the fiber optic cutting machine is very simple. The following introduces the operation steps and solutions to common problems to help you understand quickly.
Discover the transformative power of aluminum laser welding in aerospace and electronics industries. From overcoming challenges to enhancing efficiency and quality, this blog offers comprehensive insights for professionals. Explore basics, materials, equipment, safety, and selection to unlock the full potential of laser welding technology
Aluminum is a metal commonly used in manufacturing. This material is lightweight and corrosion resistant, making it an ideal choice for various welding materials. Welding aluminum may face problems such as oxidation layer and high thermal conductivity. Compared with traditional welding methods, laser welding aluminum has obvious advantages inquality and efficiency.
The demand for portable laser welders is increasing in the field of welding technology. When we say "portable laser welder", we mainly mean handheld laser welder. The flexibility of handheld laser welders allow operators to easily carry and use them in a variety of welding scenarios.<br /> <br /> This article will take you through the working principles and advantages of portable laser welders and help you choose the right machine.
IntroductionStainless steel, known for its corrosion resistance and strength, is a material widely used across various industries. Leapion’s laser cutting stainless steel machines bring innovative solutions to handle this robust material. With a focus on precision, efficiency, and versatility, let's
IntroductionMetal cutting has always been a demanding task, requiring precision, speed, and adaptability. Leapion’s metal cutting fiber lasers stand as a testament to innovation in this challenging field. This piece explores how Leapion is transforming metal cutting across various industries with th
IntroductionThe world of metal processing has been forever changed with the advent of metal fiber laser cutting machines. Leapion stands out as a pioneer, offering state-of-the-art metal fiber laser cutting solutions. This article will explore the unique aspects and applications of Leapion's metal f
IntroductionAluminum, with its unique properties, requires specialized cutting techniques. Leapion leads the way in fiber laser cutting aluminum, offering unparalleled precision, efficiency, and sustainability. This article will examine Leapion’s distinctive approach to fiber laser cutting aluminum.
IntroductionCNC (Computer Numerical Control) fiber laser cutters have revolutionized the way we approach cutting and engraving tasks. Leapion, a global leader in laser technology, presents its range of CNC fiber laser cutters, designed to meet the precise needs of various industries. This article wi
IntroductionSheet metal CNC laser cutting is a technology that has revolutionized precision engineering. Leapion offers cutting-edge solutions tailored for various applications and industries. This article explores the world of Leapion's sheet metal CNC laser cutting machines. The Innovation Behind
With the transformation and upgrade demands in areas like rail transportation, construction machinery, large shipbuilding, and steel structures, the manufacturing needs for large equipment and plates have been booming, leading to a growing market for ultra-large plate processing and cutting.Traditio
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The Challenge of Aluminum Beam Expansion in Laser Cutters Laser cutters often combine steel beds and aluminum beams. Steel provides stability, while aluminum’s lightness aids high-speed operation. Despite the benefits, this mix can reduce a machine’s accuracy due to different expansion rates under temperature changes.
IntroAs technology continues to evolve, so do the tools and machinery that drive industries worldwide. One such advancement is the Fiber Laser Cutting Machine, a game-changer in the manufacturing sector. In this article, we dive into the working principles of fiber laser cutting machines and their w
IntroductionFiber laser cutting machines have revolutionized the manufacturing industry, offering unprecedented precision and efficiency. However, to keep these powerful machines running at peak performance, regular and meticulous maintenance is crucial. In this article, we'll walk you through a pra
IntroductionThe rapid advances in technology have seen significant improvements in the manufacturing sector. One area where these advancements have been especially notable is in the realm of fiber laser cutting machines. With enhanced precision, speed, and flexibility, these machines are revolutioni
Are you in the market for a fiber laser cutting machine? These powerful devices have revolutionized the manufacturing industry with their precision and efficiency. However, with so many options on the market, it can be challenging to find the one that perfectly aligns with your needs. In this comprehensive guide, we’ll walk you through the critical factors you need to consider when choosing a fiber laser cutting machine.
In this article, we will compare the functions, advantages, disadvantages and typical applications of fiber laser cutting machines with traditional cutting machines.At the end, we will provide a clear picture, and you can choose the corresponding cutting machine according to your actual needs.
The MOPA pulsed fiber laser has adjustable pulse width, wide frequency range, and more adjustable parameters during its processing. Therefore, more materials can be processed, the processing effect is better, the application is more extensive, and the market demand is growing every year.
Views: 26 Author: Leapion Publish Time: 05-29-2023 Origin: https://www.leapion.com/
Linear guides, also known as line guides, slide rails, linear guide rails, and linear slide rails, It is used in linear reciprocating motion applications and has a higher rated load than linear bearings, At the same time, they can bear a certain torque and realize high-precision linear motion under high load conditions.
The function of the linear motion guide rail is to support and guide the moving parts and perform reciprocating linear motion in a given direction. According to the nature of friction, linear motion guides can be divided into sliding friction guides, rolling friction guides, elastic friction guides, fluid friction guides, and other types. Linear bearings are mainly used in automated machineries, such as machine tools imported from Germany, paper bowl machines, laser welding machines, etc. Of course, linear bearings and linear shafts are used together. The linear guides are mainly used for high precision requirements. on the mechanical structure.
The slider transforms the motion from a curve to a straight line. The new guide rail system enables the machine tool to obtain a rapid feed rate, which is the characteristic of linear guides when the spindle speed is the same. Linear guides have the same two basic elements as flat guides; one is a fixed element as a guide, and the other is a moving element. Since the linear guide is a standard component, For machine tool manufacturers. The only thing to do is to machine a plane for the mounting rail and adjust the parallelism of the rail. Of course, to ensure the accuracy of the machine tool, a small amount of scraping off the bed or column is essential. In most cases, the installation is relatively simple.
The guide rail is made of hardened steel and is placed on the mounting surface after fine grinding. Compared with flat guide rails, the geometry of the cross-section of linear guide rails is more complicated than that of flat guide rails. The reason for the complexity is that grooves need to be machined on the guide rails to facilitate the movement of sliding elements. The shape and number of grooves depend on the machine to be completed. function. For example, a guide rail system that bears both linear force and subversion moment is compared with a guide rail that only bears linear force. There is a big difference in design. There is no intermediate medium between the moving element and the fixed element of the linear guide, but rolling steel balls. Because the rolling steel ball is suitable for high-speed motion, small friction coefficient, and high sensitivity, it can meet the working requirements of moving parts, such as machine tool rests, carriages, etc. The basic function of the fixed element (guide rail) of the linear guide system is like a bearing ring, a bracket for installing the steel ball, and the shape is a "V" shape. The brackets wrap around the top and sides of the rails. To support the working parts of the machine tool, a set of linear guides has at least four brackets. For supporting large working parts, the number of brackets can be more than four.
When the beam of the machine moves, the steel balls circulate in the groove of the bracket, and the wear of the beam is distributed to each steel ball, thereby prolonging the service life of the linear guide. To eliminate the gap between the beam and the guide rail, the preload can improve the stability of the guide rail system, and the preload can be obtained. It is to install oversized steel balls between the guide rail and the beam. The diameter tolerance of the steel balls is ±20 microns, and the steel balls are screened and classified in increments of 0.5 microns and installed on the guide rails respectively. The size of the preload depends on the force acting on the steel balls. If the force acting on the steel ball is too large, the steel ball will be subjected to preloading for too long, increasing the movement resistance of the beam. There is a balance problem here; to improve the sensitivity of the system and reduce the movement resistance, the preload should be reduced accordingly, and to improve the movement accuracy and precision retention, it is required to have enough preload negative numbers, which is contradictory.
If the working time is too long, the steel ball begins to wear out, and the preload acting on the steel ball begins to weaken, resulting in the reduction of the movement accuracy of the machine beam. If the original accuracy is to be maintained, the rail brackets must be replaced, or even the rails. If the rail system is already preloaded. System accuracy has been lost and the only way to do it is to replace the rolling elements.
The design of the guide rail system strives to have the largest contact area between the fixed element and the moving element, which can not only improve the bearing capacity of the system, but also the system can withstand the impact force generated by intermittent cutting or gravity cutting, spread the force widely, and expand the bearing capacity. area of force. To achieve this, the groove shapes of the rail system have various shapes, and there are two representative ones. One is called the Goda type (pointed arch type), the shape is the extension of the semicircle, and the contact point is the vertex; the other species is arc-shaped and can also play the same role. No matter what kind of structure, the purpose is only one, and strive to make more rolling steel ball radius contact with the guide rail (fixed element). What determines the performance characteristics of the system is how the rolling elements come into contact with the guides, which is the crux of the matter.
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