High-power Fiber Laser Cutting Machine Buyer Guide 2024

06 Aug.,2024

 

High-power Fiber Laser Cutting Machine Buyer Guide

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Compared with general small and medium-power lasers, high-power fiber laser cutting machines have a wider range of applications. Due to its high power, it is no problem to cut plates and workpieces of various thicknesses. Therefore, it can be widely used in large-scale engineering construction such as steel, metallurgy, industrial manufacturing, shipbuilding, aerospace, and railways.

 

1. Structure of high-power laser cutting machine



The high-power laser cutting machine is an optomechanical and electrical integrated product, which consists of functional components such as fiber laser, chiller, fiber cutting head, cutting machine, control system, exhaust system, etc.

 

Structural form:

The overall workpiece is fixed and the gantry is movable. It is a two-axis linkage and three-axis controlled CNC laser cutting machine. Among them, the X and Y axes are linked to realize plane cutting feed. The Z axis floats and tracks the surface of the workpiece.

 

Guide drive:

The three CNC axes are all guided by rolling guide pairs. The AC servo motor drives the ball screw pair to feed. The servo motor uses the Yaskawa brand. The screw and guide rail use the HIWIN brand.

 

Control system:

It uses professional PC industrial control computers and American PMC control cards. It is easy to operate. Professional cutting control software supports CAD graphics and text automatic programming.

 

Laser special cutting head:

It uses American brand sensors and cutting heads. The cutting effect is more perfect.

 

Scope of application:

It is suitable for cutting and processing of thin plates of metal materials such as carbon steel, stainless steel, alloy steel, silicon steel, and galvanized steel plates.

 

Application areas:

Widely used in large-scale engineering construction such as steel, metallurgy, industrial manufacturing, shipbuilding, aerospace, and railways.

 

2. Advantages and features of high-power fiber laser metal cutting machine



Laser cutting is one of the cutting technologies that people have mastered today. The advantages of laser cutting are small thermal deformation, high cutting accuracy, low noise, and easy automatic cutting. Although the initial investment is large, the processing cost is 50% less than mechanical processing.

 

As a new manufacturing technology, laser cutting has the advantages of wide application, flexible technology, high processing accuracy, clean production process, easy automation, flexibility and intelligence, and improved product quality and labor productivity.

 

The entire transmission structure is reasonably proportioned. The machine tool will not shake during high-speed cutting. The independently developed laser cutting resistance and high heat resistance technology have greatly improved the product quality. The partition dust removal and damper sealing technology make the sealing area basically leak-free, the dust collector collects dust at high speed, and there is no dust interference during operation.


High-power metal fiber laser cutting machine has the following advantages:

- Adopt the world's top imported fiber laser. Stable performance. The service life of key components can reach 100,000 hours.

- Excellent beam quality makes the cutting lines finer, the work efficiency higher, and the processing quality better.

- Adopt a fully enclosed constant temperature laser working environment to more effectively ensure the stable operation of the laser.

- Unique corner energy following technology makes the sharp corner cutting effect more perfect.

- Original imported American cutting head control technology. The cutting head has an automatic fault alarm protection display function, which makes it easier to use, more convenient to adjust, and more perfect to cut.

- Unique perforation gas control technology to solve the perforation problem of thick plates.

- Equipped with high-precision and high-response drive, suitable for fast and precise cutting.

- Equipped with an automatic oiling system to make the machine tool run more smoothly.

 

Features of fiber high-power metal laser cutting machine series:

- Welded structure bed. Overall high-temperature aging treatment and high-precision processing technology.

- Gantry dual-drive structure.

- Aviation aluminum beam and Z axis.

- High-precision rack, double-sided gear structure.

- Distance plate concave and convex surface follow-up cutting head design.

- Universal ball feeder.

- Multiple limit protection (inductive limit, hard limit, origin limit).

- Interchangeable workbench loading and unloading method.

- Fully enclosed protection.

 

High-power laser cutting machine is equipped with parallel exchange platform. High-speed material change. Good dynamic performance.

Independent distribution cabinet. Simplified circuit. High tolerance to external dust, vibration, humidity and temperature, capable of harsh working environment.

 

Widely used in kitchen appliances, sheet metal chassis cabinets, electrical equipment, lighting hardware, advertising signs, auto parts, display equipment, various metal products, sheet metal cutting and processing industries.

 

3. Application scope of high-power fiber laser cutting machine


High-power laser cutting machine can cut various metal plates and pipes, mainly used for fast cutting of stainless steel, carbon steel, manganese steel, galvanized plate, various alloy plates, rare metals and other materials.

 

High-power laser cutting machine is widely used in aerospace, agricultural machinery, automobile manufacturing, mechanical equipment, electrical equipment, kitchen equipment, elevator equipment, automobile decoration, sheet metal processing, lighting hardware, display equipment, hardware products and other industries. High-power laser cutting machine is used to cut stainless steel, aluminum, galvanized plate, electrolytic plate, aluminum alloy, brass and copper and other metal materials.



Parameters of laser cutting machine power and plate thickness

- W cutting carbon steel thickness: 0.8-10mm; cutting stainless steel thickness: 0.8-5mm; aluminum alloy: 0.8-3mm; brass: 1-3mm.

- W cutting carbon steel thickness: 1-16mm; cutting stainless steel thickness: 1-6mm; aluminum alloy: 1-4mm; brass: 1-3mm.

Contact us to discuss your requirements of Single-platform Fiber Laser Cutting Machine. Our experienced sales team can help you identify the options that best suit your needs.

- W cutting carbon steel thickness: 1-20mm; cutting stainless steel thickness: 1-8mm; aluminum alloy: 1-6mm; brass: 1-5mm.

- W-W cutting carbon steel thickness: 1-22mm; cutting stainless steel thickness: 1-10mm; aluminum alloy: 1-8; brass: 1-6mm.

- W cutting carbon steel thickness: 1-25mm; cutting stainless steel thickness: 1-15mm aluminum alloy: 1-10mm; brass: 1-8mm.

- W cutting carbon steel thickness: 1-30mm; cutting stainless steel thickness: 1-20mm; aluminum alloy: 1-20mm; brass: 1-12mm.

- W cutting carbon steel thickness: 1-40mm; cutting stainless steel thickness: 1-30mm; aluminum alloy: 1-30mm; brass: 1-16mm.

- W cutting carbon steel thickness: 1-45mm; cutting stainless steel thickness: 1-40mm; aluminum alloy: 1-40mm; brass: 1-20mm.

- W cutting carbon steel thickness: 1-50mm; cutting stainless steel thickness: 1-45mm; aluminum alloy: 1-45mm; brass: 1-20mm.

- W cutting carbon steel thickness: 1-60mm; cutting stainless steel thickness: 1-50mm; aluminum alloy: 1-40mm; brass: 1-20mm.


Case Show:

SC W Sheet Metal Fiber Laser Cutting Machine For Sale

SC-D W Double Platform Exchange Metal Sheet Fiber Laser Cutting Machine For Sale


The above are the parameters of laser cutting machine power and plate thickness. It may not be accurate and the actual situation may be slightly different.

 

4. How to use a high-power laser cutting machine?


When using a high-power fiber laser cutting machine, you need to pay attention to the following aspects to ensure safe and efficient operation:

 

1) Safety measures

- Wear protective glasses: Laser cutting will generate strong light and radiation, and operators must wear special laser protective glasses.

- Protective devices: Ensure that the laser cutting machine is equipped with a suitable protective cover and emergency stop device to prevent accidents.

- Ventilation and fume exhaust system: Smoke and harmful gases will be generated during laser cutting, and an effective ventilation and fume exhaust system must be installed to ensure the air quality of the operating environment.

 

2) Operation specifications

- Operation training: Operators should receive professional laser cutting machine operation training to understand the use of the equipment and safe operating procedures.

- Regular maintenance: Perform regular maintenance and maintenance according to the equipment manufacturer's recommendations to ensure that the equipment is always in good working condition.

- Check the material: Before cutting, check whether the material to be cut meets the equipment requirements to avoid cutting reflective or flammable materials.

 

3) Equipment settings

- Adjust laser parameters: According to the characteristics of different materials, adjust the laser power, cutting speed and focus position to ensure the best cutting effect.

- Use appropriate gas: Different materials require different auxiliary gases (such as oxygen, nitrogen, air) to improve cutting quality. When operating, you need to choose the appropriate gas according to the material.

 

4) Operating environment

- Keep clean: The operating area should be kept clean and free of debris to prevent dust and debris from affecting the cutting effect.

- Fire prevention measures: High temperature will be generated during laser cutting, and appropriate fire extinguishing equipment should be equipped to prevent fire.

 

5) Equipment protection

- Prevent reflection: Laser beam reflection may cause harm to operators and equipment. It is necessary to ensure that there is no reflective material on the surface of the cutting material, and use materials that absorb reflected light when necessary.

- Monitor equipment status: When using a laser cutting machine, the operator should always monitor the operating status of the equipment and stop the machine for inspection in time if abnormalities are found.

 

5. How to maintain a high-power fiber laser cutting machine?



(1) Timely maintenance of the air compressor

(2) Regular cleaning of electrical components

(3) Cleaning of auxiliary equipment

(4) Do not connect the industrial computer to the Internet or plug in or unplug the mobile disk at will

(5) Clean the laser head

(6) Regularly check whether the guide rail rack is fully oiled and clean it regularly

(7) Clean the equipment's drop carriage in a timely manner

 

By following the above precautions, the operating safety and cutting efficiency of high-power fiber laser cutting machines can be effectively improved.

Types of Laser Cutting Machines: Open Type and Closed ...

The rapid development of industrial laser cutting equipment has led to the emergence of different types of laser cutting machines. It is troublesome for customers to choose the appropriate type. This article will describe the types of laser cutter and hope it will be helpful to you.

different types of sheet metal laser cutting machine

How Many Types of Laser Cutting Machine

hoosing the right laser cutting tool depends largely on your project needs. There are two main types on the market: open and closed. While both utilize lasers for precise material cutting, there are significant differences in their design and functionality.

open type laser cutting machine closed fiber laser cutting machine

Different Types of Laser Cutting Machine

Shell:

Open type laser cutting machine: An open machine has no housing around the cutting area. This provides unobstructed views and simplifies the loading/unloading of large or bulky materials.

Enclosed type laser cutting machine : Features a fully enclosed chamber to accommodate the cutting process. This design provides better safety and smoke control.

Safety:

Open type laser cutting machine : Exposed laser beams in open machines require stricter safety protocols. Operators must wear protective eyewear and follow safety guidelines to avoid accidental exposure.

Enclose type laser cutting machine : An enclosed chamber in an enclosed machine essentially minimizes the risk of laser beam exposure, making it a safer option, especially for beginners.

Air quality:

Open: Laser cutting generates smoke and dust. Open machines require a robust ventilation system to remove these contaminants and ensure a safe working environment.

Enclosed: Enclosed chambers in enclosed machines help suppress smoke and dust. They are usually equipped with built-in filtration systems to simplify air quality management.

Noise:

Open design: Open design allows for greater noise during operation. Hearing protection is essential for operators who use open machines for extended periods of time.

Enclosed: An enclosed room in a closed machine helps to reduce noise levels and create a quieter working environment.

Cost:

Open-ended machines are usually cheaper due to their simpler design.

Enclosed: Additional features such as enclosures and filtration systems result in higher prices for enclosed machines.

Application:

Open plan: Ideal for large projects involving large sheet metal due to its ease of loading and generally large work area. They are commonly used in industries such as construction and shipbuilding.

Enclosed: Ideal for applications that prioritize safety, air quality, and noise control. They are popular in workshops, manufacturing floors, and environments with stricter safety regulations.

open single platform laser cutting machine

Design of Open Type and Closed Type Laser Cutting Machines

Accessibility:

The open design of open type machines allows for easier loading and unloading of large or bulky workpieces.
The enclosed design of closed type machines restricts direct access to the cutting area.

Work Area Size:

Open type machines typically have a larger work area to accommodate bigger metal sheets, plates, and 3D parts.
Closed type machines generally have a more limited work area size.

Safety and Environmental Control:

The enclosed design of closed type machines better contains laser radiation, fumes, and debris, improving safety and environmental control.
Open type machines have less containment, requiring more safety precautions.

Precision:

The enclosed design of closed type machines is less susceptible to vibrations, potentially providing higher cutting precision.
The open frame of open type machines may make them more prone to vibrations that can impact cutting accuracy.

The key differences in design are the presence or absence of an enclosed cutting chamber, which impacts accessibility, work area size, safety, environmental control, and cutting precision between the two types of laser cutting machines.

fiber laser cutting

Choose the Right Types of CNC Laser Cutting Machine:

  • Consider project needs: If your project involves large, bulky materials and affordability is a priority, an open-frame machine may be suitable.
  • Safety first: If safety and air quality are critical, or you&#;re a beginner, enclosed machines provide a safer, more controlled environment.
  • Consider noise levels: If noise reduction is important for your workspace, an enclosed machine may be a better choice.

The best choice depends on your specific requirements and priorities. By understanding the key differences between open and enclosed laser cutters, you can make an informed decision for your project.

The company is the world’s best Single Table Fiber Laser Cutting Machine supplier. We are your one-stop shop for all needs. Our staff are highly-specialized and will help you find the product you need.