Factors Affecting Fiber Laser Cutting–Doris

2017-07-14/in Company News /by Admin

In this article, we will continue exploring more factors that play an important role in the fiber laser cutting machining process.

fiber laser cutting machine

Keep in mind the below factors affect the Fiber Laser Cutting process

Laser Focus Optics: Every single component of the laser focus optics is of crucial importance to the function of the laser. Properly-adjusted and clean optics allow the laser beam to focus with higher precision on a specific point on the surface that we are cutting or engraving. Said optics consist either from a zinc-selenide lens or a parabolic mirror.

laser cutting procesFocal Length: As a general rule, the focal length of the optics ranges from 12.7 mm for thin surfaces to around 19 mm for thicker surfaces.

In the first case, the thinner sheet calls for a higher-density energy which consumes the same power nonetheless. Furthermore, we experience a higher speed and acceleration.

When we have to deal with thicker surfaces on the other hand, we utilize the 19 mm optics which makes the process much more cost-effective and efficient.

Focal Position: The very same laser cutting process is a result of the overheating of the tube/path that drives the laser beam. This means that the exact location of the focal position must be carefully set in order to get the best possible results.

It is on that focal position that the maximum power of the laser will be concentrated and cut or engrave the material at hand.

fiber laser cutting machine

When we are dealing with carbon steel, then we tend to follow this rule of thumb:

The focus position should be exactly on the cutting surface when the material is up to 6 mm thick. (f=0).
For a high-pressure steel or aluminium cut, we’ll have to set the focus position within the material we wish to cut, at about ⅔ of its thickness
So, the focus position changes, depending on the thickness and the type of the material we need to cut.

Beam Centering Through The Nozzles: The focus lens must be adjusted in a position exactly in the middle of the output nozzles. In order for the laser cutting process to be as effective as possible, the beam must not deviate more than +0.05 mm from the very center of the nozzle output.

If the deviation is higher than +0.05 mm, then the cuts won’t be smooth and clean, instead they will be rough.

fiber laser cutting

Cutting Speed: The cutting speed is dependant on the material and the thickness of the surface to be but. If we use a higher or slower speed that the advised, we’ll experience rough cuts with poor results.

Acceleration: The fiber laser cutting acceleration is another factor that affects the laser cutting process tremendously. Fortunately, all the modern laser machines adjust the acceleration automatically without our manual input.

fiber laser cutting

Attn: Doris Xing

Email: xintian103@xtlaser.com

Skype: xtlaser103

Whatsapp: 008615990992073

Kitchen Ware Metal Laser Cutting Machine – Alex

2017-07-13/in Industry news /by Admin

Metal Laser Cutting Machine have a wide application in Kitchen industry. it is closed to our daily life and continue to update and rise recent years. In the kitchen processing industry, such as range hoods, gas appliances, stove panels, large-scale commercial kitchen utensils. sheet metal panels us used large. The traditional process production requires a lot of mold, design and manufacturing cycle. It will spend a long time and high cost, but low efficiency. Fiber metal laser cutting machine can reduce costs and improve work efficiency to meet the kitchen industry needs.

Metal Laser Cutting Machine Samples

Kitchen Ware Metal Laser Cutting Industry

With social and economic development, people have higher and higher demand on the daily necessities and utensils. Both require unique shape, but also requires functional and durable. The traditional processing methods such as cold punching, cold cutting, shear plate, punching and other ways. They have large pollution for environmental and have many cutting burrs. So they need do secondary processing until it able to meet the needs of customers and market. fiber metal laser cutting machine have obvious advantage in the kitchen industry.

Metal Laser Cutting Machine Advantage

1. fiber laser cutting machine have a series of features,such as good beam quality, high precision, small slot, low material cost, smooth cutting surface and safe operation etc. It can complete the arbitrary piece of material sheet metal cutting quickly and satisfactorily. It reduce the number of skilled workers, and eliminate the rising cost of labor costs. Meantime the work efficiency is also improved greatly. Each month we can save tens of thousands of outsourcing processing fees so that we can recover the metal laser cutting machine cost quickly.

2. Fiber laser cutting machine not only solve above problems in kitchen ware industry, but also can process of the panel samples quickly and easily. It reduce the cost of new product development and shorten the development cycle of new products.

3. Fiber laser cutting machine have very high cutting precision. It enhance the yield of range hood and gas appliance, then reduce the loss of materials. For some special-shaped molding products, it have a unique advantage.

If you hope to learn more on kitchen ware fiber laser cutting machine, you can contact us directly.

Alex Wang

Email: xintian104@xtlaser.com

Mobile&Whatsapp: 0086 18766152065

Skype: saint512406

Fiber laser cutting machine in India-Jason XT LASER

2017-07-13/in Company News /by Admin

Nowadays, Fiber laser cutting machine is more and more popular in market. Especially in Developing Countries, because there are many manufacturing industries, Metal Fabrication, Elevator Manufacturing,Metal Doors Manufacturing.etc.

XT LASER pay much attention on India market, glad to tell you we have sold many fiber laser cutting machine to India clients.

Please check Following Map, you can see location of fiber laser cuttiing machine in Indian cities.

We are keeping putting more investment in India, Better price, Better service.

If you are from India, and need fiber laser cutting machine, feel free to contact us.

Email : xintian102@xtlaser.com

Cell (Whatsapp): 008615288856453

Wechat: feiyuyishouzhe2012 | Skype: xtlasermachine

QQ:2237961517 |Tel:+86 531 88558038 |Fax:+86 531 81180745
Add: No. 316 Xinggang Road, Licheng District, Jinan City, Shandong Province, China

Introduction of fiber laser cutting machine for metal–Max

2017-07-12/in Company News /by Admin

Product Application

metal cutting, electrical switch manufacturing, aerospace, food machinery, textile machinery, engineering machinery, locomotive manufacturing, agriculture and forestry machinery, elevator manufacture, special vehicles, household appliances, tools, processing, IT manufacturing, oil machinery, food machinery, diamond tools, welding, welding gear, metal materials, decoration advertising, laser surface treatment of foreign processing services, such as all kinds of machinery processing industry.

Cutting samples

Main Features

1. Excellent path quality: Smaller laser dot and high work efficiency, high quality.
2. High cutting speed: 2-3 times than same power CO2 laser cutting.
3. Stable running: adopt top world import fiber lasers, stable performance, working times 100,000 hours;
4. High efficiency for photoelectric conversion: Compare with CO2 laser cutting machine, fiber laser cutting machine have 3 times photoelectric conversion efficiency.
5. Low cost: Save energy and protect environment. Photoelectric conversion rate is up to 25-30%. Low electric power consumption, it is only about 20%-30% of traditional CO2 laser cutting machine.
6. Low maintenance: fiber line transmission no need reflect lens, save maintenance cost;
7 Easy operations: fiber line transmission, no adjustment of optical path.

Detailed Images

Customer Visiting

Our factory

Production

Package

How to choose the power of fiber laser cutting machine?–Wendy

2017-07-12/in Company News /by Admin

How to choose the power of fiber laser cutting machine?

Different laser cutting machine power, cutting capacity and cutting thickness range are not the same. So, in the choice of the appropriate fiber laser cutting machine, how to choose its power? Here we will help you understand it.

Fiber laser cutting machine in the sheet metal cutting has a more prominent advantages. It depends on the laser generated by the high temperature, melting the surface of the sheet metal parts. Through the control of displacement, to achieve the purpose of cutting. The advantages of laser processing are mainly reflected in, will not produce deformation, high degree of flexibility, small slot, smooth section without burrs, to cut any complex graphics workpiece. So, for different thickness, power of the cutting quality and speed plays an important determinant.

We take the common of laser cutting machine power 500W-1000W:

Comparison of cutting process parameters between 500W and 1000W fiber laser cutting machine. For carbon steel material, below 2mm 500W machine cutting the maximum speed of about 6.6 meters per minute. 1000W machine cutting the maximum speed of about 8 meters per minute. 6mm carbon steel 500W machine cutting the maximum speed of about 0.8 meters per minute. The use of 1000W machine cutting the maximum speed of about 1.6 meters per minute, and so on.

Next, stainless steel, below 2mm 500W machine cutting the maximum speed of about 8 meters per minute. The use of 1000W machine cutting the maximum speed of about 17 meters per minute. 3mm or so stainless steel 500W machine cutting the maximum speed of about 0.4 meters per minute, while the use of 1000W machine cutting the maximum speed of about 1.4 meters per minute. The gap is very obvious. It can be seen that the 1000W fiber laser cutting machine is clearly a more sensible choice when the opposite 500W and 1000W fiber laser cutting machines are used.

Fiber Laser Cutting Machine — Doris

2017-07-10/in Company News /by Admin

Laser Cutting: What to Keep in Mind

When dealing with the laser treatment of various materials and especially with laser cutting, then we need to study which factors, what parameters influence the process and what to take into account each time.

fiber laser cutting machine

Laser Cutting: Factors that Affect the Process

Power of Laser: The laser power is one of the most important factors in the laser treatment of different materials. Usually, a lower power laser beam is preferred when the material we want to cut is relatively thin and not that solid.

Also, a lower power laser beam is utilized when we want a greater cutting precision. On the other hand, thicker and more durable materials require a higher powered laser beam. For example, an 8mm metal sheet requires at least 1000 watts to be cut effectively.

Pulse Frequency: The pulse frequency is somewhat proportionally linked to the laser beam power. For machining “soft” materials and performing “lighter” laser cutting, a reduced pulse frequency is preferred.

Modern lasers offer sophisticated control features for the laser cutting process that allow for automatic increase or decrease of the pulse frequency according to the material at hand.

brass laser cutting machine

laser cutting Type of Gas: Each material requires a specific type of gas to be used by the laser in order for the machining to be effective and safe. The wood which is flammable excludes the use of oxygen for example because there would be a fire hazard. Oxygen on the other hand, is used when cutting metal surfaces which are free of oxides.

The gas type is not the only factor that comes into play. The quality of the gas is equally important. Different purity versions of the same type of gas, affect differently the cutting process both time- & quality-wise.

Gas Pressure: The pressure of the laser gas is another important factor to keep in mind. The gas pressure is influenced by the thickness of the material to be cut. The thinner the material, the lower the gas pressure or there is a risk of damaging the material and the laser device itself.

Nozzles Size: The cutting nozzles significantly influence the laser cutting process. For example, when we have to deal with low-pressure laser cutting, smaller nozzles are required. Conversely, when the material machining calls for a higher-pressure cut, then we need to use larger nozzles.

Nozzle Distance from Material Surface: The distance of the nozzles from the cutting surface plays an important role in the quality of the final laser cut result. As a rule of thumb, the shorter the distance between the tip and the surface, the more precise and higher-quality cut we have.

That being said, in several occasions it is advised to increase the distance in order to prevent damage to the equipment.

Focus Lens Condition: The focus lens needs to be clean and in perfect condition at all times. If there are pollution traces on the lens, then the laser cutting process is hindered and the results are of lower quality. Furthermore, a dirty focus lens is the main culprit for increased temperatures that may harm the laser device.

Always check the lens for random lens deformations and damages. If the lens has suffered any type of damage, the “abnormality” degree of the surface of the material will be increased.

In our next article we will continue to analyze and study more factors that contribute to the appropriate functionality of your laser machine and affect the laser cutting quality and processing of your materials.

metal laser cutting machine

Attn: Doris Xing

Email: xintian103@xtlaser.com

Skype: xtlaser103

Whatsapp： 008615990992073

Fiber Laser Cutting Machine

2017-07-05/in Company News /by Admin

Fiber Laser Cutting Machine

In recent years fiber laser cutting machine have a big market. Many companies appeared in the market. Fiber laser cutting machine mainly used in bulding industy. metal processing is one of the most important field in heavy industry, fiber metal laser cutting machine is a necessary equipment for it.

What material fiber laser cutting machine can cut?

Fiber laser cutting machine are used in all metal cutting, mainly cutting on stainless steel and carbon steel. As the hardness is different between stainless steel and carbon steel, so different power needed in cutting two kind material. For example, with 1kw fiber laser cutting machine we can cut 10mm carbon steel. But can only cut 5mm stainless steel. So we can know stainless steel is harder to cut than carbon steel. According to our experience and the customers‘ feedback, fiber laser cutting machine can cut max 8mm stainless steel and 20mm carbon steel.

Fiber laser cutting machine also can cut aluminum and copper. Aluminum, brass and copper are high-reflective material, it is not easy to cut with fiber laser cutting machine. High-reflective material will reflect laser light then may hurt laser source and waist laser power. So there is some special protective way for laser source. There is a high quality laser source: n-LIGHT laser source. It has a extra protective lens in laser source. When cutting material reflect laser light back to laser source, it will prevent laser light to save the power.

What product fiber laser cutting machine can cut:

Fiber laser cutting machine can cut plate and pipe.

Plate cutting

The plate metal standard size as follows: 1300*2500mm, 1500*3000mm and 2000*4000mm. so the machine’s standard working table is 1500*3000mm. We can produce non-standard working table according to your request.

Tube cutting

There are two kind shape of tube, like round tube and square tube. Both of them can cut. So we have two model tube laser cutting machine, lengh is 3M tube cutting and 6m tube cutting. Tube diameter from 30mm to 160mm. Of course, we can do customized machine according to your tube diameter.

Plate and tube cutting

We also have one machine which can both cut plate and tube. When customer both need cut tube and plate, this machine is good choice.

We are a fiber laser machine manufacture from 2004, we have a series of fiber laser machine. If you want to know more information about fiber laser cutting machine, pls contact me.

Email: manager@xtlaser.com

Whatsapp: 008615966642899

How can we choose a fiber laser metal cutting machine-Wendy

2017-07-04/in Company News /by Admin

How can we choose a fiber laser metal cutting machine-Wendy

Fiber laser cutting machine introduction

Fiber laser cutting is a technology, it is use the fiber laser to cut different materials, such as: Carbon steel, silver, copper… It’s typically used for industrial area, but now it’s also starting used for schools, small businesses, and hobbyists, so there will come out a question, how can we choose the best suitable fiber laser cutting machine? Here i will share some ideas about it, take a look and i’m sure it will help you choose a better machine.

3mm galvanized sheet cutting video: https://youtu.be/c2CpqHAxKyo

Step 1: Choose a professional factory instead of trade company.

Everyone knows, a factory have plenty of advantages than trade company. The factory means they have advanced technology and professional research. There are two ways can help you find out the „real factory“: firstly, we can ask the salesman make samples or take a video chat in the factory, if they can show it very quick, it’s probably a factory; if they refused or after few days show it, we can just pass these kind of company. Secondly, take a visit. That is the most easy and useful way, in China we always saying: Ears for the virtual, seeing is believing.

Step 2: The main products of the factory

Each factory have their own main products, it’s a kind of advantage. Some factories looks very big, but if we do a little bit more research, maybe we will find their main products are Co2 series, so pass it, because you can not choose a dumpling restaurant when you want to eat pizza, even they have. Do a deep research by the company website or google, if they put the fiber series products on the first obvious position, that will be right. Find a factory with the main products-Fiber laser metal cutting machine, is very important.

Step 3: Three points of the fiber laser metal cutting machine

We should pay attention to three parts, machine body, fiber laser source and water chiller, because they can have a big effect to stability, precision and speed. The machine body:Plate welding bed > Square tube body, the plate welding machine is more stability than square tube body, especially for the power over 1000w; The fiber laser source: IPG>Raycus>Max, IPG is Germany brand, we all know it good, and it is, Raycus laser source is the best brand in China, it has lots of good feedback from customers, the last one Max brand, it’s not a good choice for a buyer, high failure rate and non-stability.

Step 4: After-service

The after-service is a part of embodiment of the factory strength, it’s very helpful to have a good service of the fiber laser metal cutting machine, it’s better if the engineer can go to our place offer a training and service, i think everyone will like it, professional service without money and save your time.

Company: Xintian Technology Co., Ltd(XTLaser)

Name: Wendy Ning

Email: xintian112@xtlaser.com

Whatsapp: 0086 13176671529

Skype: XT Wendy Ning

How to find one suitable fiber laser cutting machine :Charry

2017-07-03/in Industry news /by Admin

How to find one suitable fiber laser cutting machine

How to find one suitable fiber laser cutting machine? cause that has been a hot topic in the field of metal cutting and processing field.

For metal laser cutter,so besides the traditional cutting tools,like Plasma,Fire cutting and water jet cutting,YAG cutting ,the Fiber laser cutting machine is the most popular one.

How to find one suitable fiber laser cutting machine?

Firstly you should to know about the machine main configurations and brand.

Machine body:

First, XTC- Fseries cutting machine lathe bed is by the party tube welding lathe bed base,and through the large gantry milling machine.

Each lathe bed will be placed 30 days to 45 days,after rough machining natural failure.And the internal stress release completely again after finishing,so that to ensure the machining accuracy.

Control system

Shanghai Cypcut system.

Fiber laser source

Second, Raycus is the best selling one in China, although many customers know the IPG ,Germany brand ,

the most famous brand in the world.But the Raycus also has a great stability,but with a competitive price.

Servo motor

Third, Yaskawa from Japan brand, the most professional brand in fiber laser cutting market.

Principle Y axis use 2 sets of 1300w motor (SGM7G-20AFC61)

X axis use 1set of 850w (SGM7G-09AFC61 )

Transmission system
Guide rail; PMI or HIWIN guide rail from Taiwan brand,with a higher precision.
Rank and pinion: KH from Taiwan brand, H level precision or YYC brand.
Ball screw: Inside of the laser cutting head to adjust up and down.
Reducer: France motor reducer or Japan Shimpo reducer.
Water chiller

Then, Tongfei TFLW water chiller,which is from China,the most professional cooling system in the field of fiber laser cutting.

Laser cutting head

Finally, Raytools laser cutting head form Switzerland,the best selling one,and with good stability.

Then Using Raytools laser cutting head,which has Z axis follow-up function. And highly sensitive and follow-up cutting head applies capacitance sensor monitoring, offering automatic adjusting function with stable and fast cutting.

More details,we can have a talking by whatsapp or email:

xintian111@xtlaser.com

008618253165863

The best fiber laser machine manufacturer-Angelina

2017-07-03/in Company News /by Admin

Jinan XT LASER with high quality

Fiber laser machine, which has aroused in these years, and more and more companies choose this industry.

It seems that fiber laser machine would become the biggest industry some day.

There are many companies, they engage in this fiber laser machine production. Many of them has its own factory, others do not have.

Jinan xintian laser is a professional fiber laser machine manufacturer with more than 13 years.

Therefore, we have more mature experience comparing with the others.

Here I want to show a picture of our factory:

Jinan xintian technology limited company is a professional company, producing fiber laser marking machine, fiber laser cutting machine and etc.

We have received all kinds of customer, they come from different countries, such as America, Australia, India, South Africa and etc.

Many of them are not only satisfied with our products, but also our service.

After they come here visiting our factory, they are glad to the neatness of the workshop.

Many of companies may have the factory and the same products as us.

But I think our service is the best among the fraternity. Our company welcome all customers come here.

You could visit our factory, do test by yourself, view the machine in the nearest distance. Besides, there are professional engineer, they could solve all the questions, the worries.

Many customers have come here before they decide to buy the machine.

customer visiting factory