Laser Cutting Machine

10000W+ high power fiber laser cutting machine application Industry-XT LASER-Eveline

At present, fiber laser cutting machines are mainly used in sheet metal processing, hardware products, kitchen utensils, machinery manufacturing, aerospace, auto parts manufacturing, communication equipment, steel structures and other related manufacturing and processing industries. Different industries, different products, and different processing requirements have different power requirements. Small fiber laser cutting machine is mainly used in hardware, kitchen and bathroom utensils and other industries. Medium power fiber laser cutting machine is mainly used in advertising, sheet metal processing, fitness equipment, chassis and other industries. High-power fiber laser cutting machines are mainly used in aerospace, rail transit, auto parts manufacturing, communication equipment, high-end mechanical equipment manufacturing and other industries.

In general, the choice of how much power fiber laser cutting machine depends on the cutting needs of customers. After the above comparison, everyone has an in-depth understanding of the 12kW and 20kW laser cutting machine products. In fact, no matter how much power, the most suitable one is the best. When purchasing a fiber laser cutting machine, customers can choose from various aspects such as processing detail requirements, thickness, speed, and price. At the same time, match the corresponding power size according to the material to be processed, and don’t forget to check whether the price meets your budget. If you want to learn more about 10kW+ fiber laser cutting machine, please contact XT LASER.

Eveline Liu

WhatsApp/ Wechat:+86 13046007257

Email: xintian131@xtlaser.com

2022-12-24

How to choose 10,000W+ laser machine-XT LASER-Eveline

When purchasing a fiber laser cutting machine, you need to consider whether the power of the equipment can meet your cutting needs. One of the core parameters of the power equipment of the laser cutting machine.

Fiber laser cutting machine cuts metal materials, mainly stainless steel, carbon steel, aluminum plate, brass, etc. The higher the power of the equipment, the thicker the cutting thickness and the faster the cutting speed.

Under auxiliary oxygen conditions, when cutting 30mm and 40mm carbon steel, the 20KW laser cutting machine has obvious advantages, and the cutting efficiency is about 1.5 times and 2 times higher than that of the 12KW laser cutting machine.

Under the condition of auxiliary air, when cutting 10mm carbon steel, the laser cutting efficiency of 20KW is double that of 12KW; 12KW cannot cut 20mm carbon steel. According to the market test, in addition to saving time and labor costs for cutting 20mm carbon steel, the cost of gas cutting is about 1USD/hour less than that of oxygen cutting.

When cutting stainless steel, whether it is auxiliary air or nitrogen, the overall advantage of the 20KW laser cutting machine is very obvious. The cutting efficiency is greatly improved compared with 12KW, and most of the cutting efficiency of 10mm-40mm stainless steel is more than doubled.

The 20KW cutting machine is superior to the 12KW cutting machine in terms of cutting thickness and speed in terms of different materials. The majority of users and friends can choose the cutting machine that suits them according to the thickness and material of the plate to be processed. The two cutting machines are currently in All are mainstream metal processing products in the market.

XT LASER high power fiber laser cutting machine

Eveline Liu

WhatsApp/WeChat: +86 13046007257

Email: xintian131@xtlaser.com

2022-12-24

2023 FABTECH Fair Invitation & Mexico City-XT LASER Abel

Hi Friend,

This is an exhibition broadcast

We are going to take part in the exhibition 2023 Fabtech in Mexico City , Mexcio from 16^{^th} -18^{^th} May 2023 .

Booth No.: 2037

We will exhibit 3KW XT-H1530 fiber laser cutting machine, 1500w XTW-1500 3 in 1 fiber laser welding machine, 50W fiber laser marking machine.

2023 Fabtech in Mexico City ,Mexico from 16^{^th} -18^{^th}May 2023

Fiber laser Cutting Machine
Model:XT-H1530

Laser source 3KW;
Raycus Fiber laser source;
Raytools laser Head;
Cypcut control system and software; Dual-temperature S&A/Hanli cooling system; Smoke extractor

**Handheld fiber laser welding machine(Support welding, cutting, cleaning)**
1. 1500W Raycus laser source
2. RF laser head
3. RF control system
4. Wire auto feeder
5. extra spared parts

Fiber laser marking machine
XTL-F50

1. Raycus 50W
2. F-theta lens 110*110mm y 300x300mm
3. Colum height 800mm.
4. 2D working table
5. EZCAD
5. Rotary system 80 mm
6. Clamps for sheets
7. Computer
8. protective lens x 2 pcs

Advantages of buying exhibition machines:

FREE SHIPPING COST, XT LASER PAID FOR YOU
FREE TRAINING, XT LASER OFFER YOU ENGINEER
FREE PRESENTS, XT LASER OFFER YOU GIFT.

If you are interested in this machine, I will be pleased to send you more information about this machine or other models of all our fiber laser marking&cutting machine&laser welding machine.
Any ideas, pls feel free to contact us.

2022-12-23

Safety of handheld fiber laser welding machine – XT LASER Abel

Compared with traditional welding methods, fiber laser welding is safer

Today share with you the safety of our welding machine.

We attach great importance to the safety of machines, which is our top priority in production.
We have exported many laser welding machines to Europe, no any problem for using.
And our welding machine is equipped with safety configurations.
  *Voltage abnormal protection
  *Intelligent temperature control system
  *Laser abnormal alarm
  *Water cooler abnormal alarm
  *Emergency switch

And we’ll install a safety clamp. When you need to weld, only clamp the welding object to work. If the welding head is accidentally slipped off during operation, the clamp will also disconnect, protecting the safety of the operator.

Then let me share with you some precautions for laser welding machine operation. It is forbidden to point the laser head at people when using it.
Users should also take appropriate protective measures.
1. Wear protective gloves (We will send)
2. Wear goggles (We will send)
3. Wear long clothes and long pants.

So you don’t need to worry about safety, our machines have never had any accidents so far. It is safer than traditional welding machines.

If you like such a machine, pls feel free to contact us.

2022-12-17

How Does Tube Nesting Software Improve the Efficiency of Tube Laser Cutting-Serena

1. Flexible graphics correction to ensure cutting accuracy

In pipe cutting, the pipe to be processed is a space curved surface with a complex shape. It will be difficult to program and process by conventional methods, which requires the operator to select the correct processing path and appropriate reference point according to the processing technology requirements. In this process, once the operation is improper, there may be problems of shape deviation and position deviation. The professional pipe nesting software can flexibly correct the graphics manually, ensure the perforation accuracy, and solve the problem of low cutting accuracy for customers.

2. Co-edge cutting to improve cutting efficiency

Some tube laser cutting machines without professional nesting software cannot automatically sort the cut parts during the process of cutting tubes, resulting in low cutting efficiency. The professional tube nesting software can cut the gaps of different parts with the same edge, and at the same time can automatically piece together the combination, which can reduce the number of cuttings, improve the cutting efficiency, and reduce the waste of tubes. For example, if a pipe is cut with 10 parts, the common edge cutting saves the cutting process of 9 cut surfaces. Each tube can save 1 minute, and cutting 100 tubes a day saves almost 2 hours.

3. Support the processing of special steel profiles

When processing special steel profiles, ordinary pipe laser cutting machines are prone to uneven cutting. The professional nesting software can not only edit L angle steel and C channel steel, but also support special tool paths for curve segmentation. Special tool path refers to the cutting line of channel steel, angle steel and I-beam. If the I-beam with uneven wall thickness cannot be cut through, the special tool path can be divided into curves. Divide the thicker area, put it on another layer, and finally merge the connecting lines to avoid multiple perforations.

It can be seen that the use of professional pipe nesting software can effectively improve the problems of low pipe cutting efficiency, poor pipe cutting quality, and serious waste of pipe materials, thereby improving the production and processing efficiency of enterprises.

2022-08-26

Types of laser cutting machine-Serena

The laser cutting machine can be divided into three types: CO2 laser cutting machine, YAG laser cutting machine, and fiber laser cutting machine. They replace human labor to better complete the cutting task. The three types of laser cutting machine have their own characteristics.

1. CO2 Laser Cutter

CO2 laser cutting machine adopts the laser cutting machine of carbon dioxide laser, which belongs to the molecular gas laser. The working substance is carbon dioxide gas, and the auxiliary gas is nitrogen gas, xenon gas, etc. Its laser wavelength is 10.6 microns. It has good stability and can be used as a laser with high power output.

CO2 laser cutting machine is mainly used to cut non-metallic materials, such as fabrics, jeans we wear, leather, plastic, acrylic, etc. If the power is relatively high, the CO2 laser cutting machine can also cut metal, but the accuracy is generally not too high and cannot cut too thick.

2. YAG Laser Cutter

The YAG laser cutting machine uses a focused high-power density laser beam to irradiate the workpiece so that the irradiated material rapidly melts, vaporizes, ablates or reaches the ignition point. The workpiece is cut. Laser cutting is one of the thermal cutting methods.

YAG laser cutting machine is widely used in advertising sign production, chassis cabinets, textile machinery, food mechanization, saw blades, electrical parts, glasses production and other industries.

3. Fiber Laser Cutter

Fiber laser is a new type of fiber laser developed in the world. It outputs a laser beam with high energy density and gathers it on the surface of the workpiece so that the area irradiated by the ultra-fine focus spot on it is instantly melted and vaporized. The spot is moved by the numerical control mechanical system. Automatic cutting is achieved by irradiating the position. Compared with bulky gas lasers and solid-state lasers, it has apparent advantages, and has gradually developed into an essential candidate in the fields of high-precision laser processing, lidar systems, space technology, and laser medicine.

Fiber laser cutting machine is mainly used in sheet metal processing, aviation, aerospace, electronics, electrical appliances, subway accessories, automobiles, food machinery, textile machinery, construction machinery, ships, metallurgical equipment, elevators, household appliances, craft gifts, decoration, advertising, kitchenware processing and other manufacturing and processing industries.

Comparison between laser cutter and traditional cutter

Among the many cutting equipment, laser cutting is just one of them. The following mainly takes the water cutter and the plasma cutter as an example to compare with the laser cutting machine. Let’s take a look at what characteristics they have.

Advantages of laser cutting:

1. Good cutting quality. It can bring you narrow incision and smooth cutting surface. Generally, the cutting seam can be welded without further processing.

2. Fast cutting speed. For example, with 3kW fiber laser power, the cutting speed of 8mm thick carbon steel is 2.3m/min; The cutting speed of 4mm thick stainless steel is 6m/min. Go to XTLASER website and learn more,

3. Clean, safe and pollution-free. The working environment of operators is greatly improved.

2022-08-19

Difficulties of High-power Laser Cutting Process and Solutions-Serena

With incomparable advantages such as large cutting range, fast cutting speed, and the ability to cut thicker plates, high-power laser cutting has been widely recognized by the market. However, as high-power cutting technology is still in the early stage of popularization, some operators are not very proficient in the techniques of high-power laser cutting.

If the cutting effect is found to be poor, the following reasons should be investigated first:

1. All lenses in the laser head are not polluted and clean;

2. The water temperature of the water tank is normal, and the laser source has no condensation;

3. The cutting gas purity is excellent with smooth gas path, and there is no gas leakage.

Problem 1: Cutting surface has stripes

Possible Causes:

1. The nozzle is incorrectly selected: for example, the nozzle is too large;

2. The air pressure is set incorrectly: for example, and the air pressure is set too high, which will cause over burning and streaks;

3. the cutting speed is wrong, too slow or too fast cutting speed will also cause sufficient over burn.

Solution:

1. Replace the nozzle with a small diameter, such as for 16mm carbon steel bright surface cutting, you can choose high-speed nozzle D1.4mm; 20mm carbon steel bright surface can choose high-speed touch nozzle D1.6mm;

2. Reduce the cutting air pressure can improve the cutting quality of the surface;

3. Adjust the cutting speed and match the power with the cutting speed properly to achieve the effect shown in the right picture below.

Problem 2: There is slag on the bottom

Possible Causes:

1. The nozzle is too small and the cutting focus is not matched;

2. The air pressure is too small or too large, also the cutting speed is too fast;

3. The material of the metal sheet is poor, and the quality of the metal sheet is not good. It is difficult to remove the slag with a small nozzle.

Solution:

1. Replace the large-caliber nozzle and adjust the focusing focus to a suitable position;

2. Increase or decrease the air pressure until the air flow is appropriate;

3. Choose better metal sheet.

Problem 3: There are burrs on the bottom

Possible Causes:

1. The nozzle diameter is too small to meet the processing requirements;

2. the negative defocus does not match: the negative defocus should be increased, and the appropriate position should be adjusted

3. The air pressure is too small, which causes burrs on the bottom and cannot be fully cut.

Solution:

1. Choose large-caliber nozzles to increase air flow;

2. Increase negative defocus to make the cutting section reach the bottom position;

3. Increasing the air pressure to reduce the bottom burr.

2022-04-13

Comparison of the advantages of laser cutting and plasma cutting-XTLASER-Eveline

Laser cutting is to use a high-power laser beam to scan the surface of the material to be cut, heat the material to several thousand to tens of thousands of degrees Celsius in a very short time, quickly melt or vaporize the material, and then use high-pressure gas to melt or vaporize the material. Blow away from the kerf for the purpose of cutting the material. The advantages of laser cutting are:

1.There is no direct contact between the laser head and the surface of the material, and the cutting process will not cause scratches on the surface of the material;

2.The laser cutting speed is fast, the incision is smooth and flat, and generally no follow-up processing is required;

3.The high concentration of the laser beam has a small heat-affected area of the plate, the deformation of the plate is small, and the slit is narrow (0.1mm~0.3mm); the incision has no mechanical stress and no shear burr;

4.High machining accuracy, good repeatability, no damage to the surface of the material; CNC programming;

5.It can process any plan, and can cut the whole board with a large format without opening the mold, which is economical and time-saving.

Plasma cutting uses compressed air as the working gas, high temperature and high speed plasma arc as the heat source, partially melts the metal to be cut, and at the same time blows the melted metal away with high-speed airflow to form a narrow slit. Plasma cutting has some similar advantages to laser cutting and is currently widely used in sheet metal processing and industrial production.

In this way, many people may not be able to easily distinguish the advantages of the two cutting methods. Let’s make a comparison below.

1.Laser cutting is much more precise than plasma cutting, the heat affected zone is much smaller, and the kerf is much smaller, the plasma energy can reach within 1mm, and the laser energy can reach within 0.2mm;

2.The heat-affected zone of plasma cutting is relatively large, and the slit is relatively wide, which is not suitable for cutting thin plates, because the plates will be deformed due to heat, and laser cutting machines can handle both thin plates and thick plates.

3.The purchase price of the laser cutting machine is a little more expensive than that of the plasma cutting machine, and the later use and maintenance costs are also slightly more expensive than the laser cutting machine. For this reason, the plasma cutting machine still has a large market.

The above is a comparison of the advantages of laser cutting and plasma cutting. I believe everyone can have a basic understanding. If you have higher requirements for the quality of processed products, it is more suitable to choose laser cutting.

Eveline Liu

Email: xintian131@xtlaser.com

TEL: +86 17806210565

2022-04-11

Comparison of laser cutting and waterjet cutting+XTLASER+Eveline

Advantages and disadvantages of water jet cutting

Advantages: Water cutting is also called water jet cutting. It uses water as the medium. This is a cold process. During the cutting process, no heat will be generated on the surface of the workpiece, and the cutting process will not produce chemical changes, so it will not produce toxic chemicals. gas or liquid. This is very important to the aerospace industry because the waterjet cutting process does not alter the physical state of the material being cut, nor does it cause the material to warp due to heat. Water cutting also plays a major role in underwater rescue scenarios.

Disadvantages: Waterjet cutting is not as precise. The water jet is composed of a high-pressure pump, a CNC machining platform and a jet cutting head. The focus of water-cutting is to accelerate the water, and the high-pressure pump pressurizes the water, so it is not very convenient and accurate to process relatively thin and small materials.

Advantages and disadvantages of laser cutting

Advantages: Laser cutting does not contact the surface of the material, will not scratch the workpiece, the speed is fast, the incision is smooth and flat, not affected by the hardness and thickness of the material, the adaptability and flexibility are high, and the material waste is reduced. Laser cutting requires less cleaning and produces a small amount of waste in the form of dust that can be quickly removed by a dust extraction system.

Disadvantages: Laser cutting is suitable for a variety of metals and non-metals, but the material being cut and its properties often limit the suitability of certain cutting mechanisms, assist gases, and laser types. Laser cutting equipment typically consumes more power and energy than other cutting processes.

Eveline Liu

Email: xintian131@xtlaser.com

Tel/WhatsApp: +86 17806210565

2022-03-30

The main advantages of fiber laser cutting machine-XT laser-Eveline

All laser cutting processes have their inherent pros and cons, but it seems that fiber laser cutters have advantages far more than any other. Fiber lasers have only begun to gain traction in the past few decades or so, but the benefits it brings are quickly being realized among metal fabricators across the country. Fiber laser cutters can easily and seamlessly adapt to a wide range of applications between industries.

What are the benefits of fiber laser cutting machines?

Fiber lasers have several major advantages: the light propagating in the fiber is well shielded from environmental disturbances, fiber lasers tend to be very compact in design, they have large gain bandwidths, a wide wavelength tuning range, and the ability to generate ultrashort pulses . They operate efficiently with high power and are suitable for many types of cutting programs.

Fiber lasers can cut through thin materials at very high speeds, and they also have the ability to cut reflective materials, cutting highly reflective metals like copper, brass, and aluminum without damaging the machine.

No thermal damage to objects

The laser light emitted by a fiber laser cutter is very powerful, which is why it can easily cut thicker materials such as steel. And they’re so precise that the beam won’t cause any damage to surrounding materials.

Many industries can benefit from this. Like the electronics industry, where light beams need to work in very small dimensions without damaging any of the components necessary to make these electronic devices work.

outstanding performance

Fiber lasers offer higher performance than many of their counterparts. Fiber lasers offer higher levels of beam quality, can be highly focused for extremely high levels of precision, and increase power density. It also means that tasks can be done faster and with less power consumption.

The main reason for using fiber laser cutting technology is to reduce the mechanical stress on sheet metal parts during cutting. Lasers help eliminate shock stress that can adversely affect sheet metal products during the cutting process. Additionally, the heat-affected zone is so small that the rest of the workpiece is barely exposed to heat, thereby preserving the properties of the material being processed.

Plus, because laser cutting doesn’t negatively affect sheet metal, it helps to minimize waste—dense cuts allow more parts to be made per square meter of sheet metal.

How to maximize the benefits of laser technology

One of the goals when designing for manufacturing is to achieve a simple solution, not a complex one. After all, complex designs are more difficult to manage, increase the potential for error, and create waste in the form of materials, energy, labor, and time. Laser cutting technology is a suitable tool for creating components of all shapes and sizes and is one of the most efficient and cost-effective manufacturing methods.

Complex cuts with good edge quality can be made precisely on laser cutting equipment. A precise laser beam creates close-tolerance components in a fast, clean and efficient manner with little operator intervention. Advanced software and narrow cuts allow parts to be tightly nested, maximizing yield and reducing material waste.

2022-03-24

Étiquette : laser cutting machine

In this way, many people may not be able to easily distinguish the advantages of the two cutting methods. Let’s make a comparison below.

Advantages and disadvantages of water jet cutting

Advantages and disadvantages of laser cutting

What are the benefits of fiber laser cutting machines?

No thermal damage to objects

outstanding performance

How to maximize the benefits of laser technology