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Common faults of laser welding machines and solutions!
Common faults of laser welding machines and solutions!
How to reduce the impact of metal laser welding machine failure?
How to reduce the impact of metal laser welding machine failure?
Application fields and equipment advantages of CO2 non-metal laser cutting machine！
Application fields and equipment advantages of CO2 non-metal laser cutting machine！
Nov 05,
2024
The Practical Application And Advantages Of Laser Cutting Machine In Sheet Metal Processing

(1) Use programming software to improve laser cutting efficiency. Laser cutting can effectively use the advantages of programming software, greatly improve the utilization rate of thin-plate materials, reduce the use and waste of materials, and reduce the labor intensity and strength of workers to achieve ideal results. On the other hand, optimizing this functionality of discharging can omit the cutting process of thin plate cutting, effectively reduce the clamping of materials and reduce the time of processing assistance. Therefore, it promotes a more reasonable arrangement of the cutting plan, which effectively improves the processing efficiency and material saving;

 



(2) Save product development cycle and realize mass production of sheet metal parts. In an increasingly developing market environment, the speed of product development means the market. The application of laser cutting machine can effectively reduce the number of molds used, save the development cycle of new products, and promote the speed and pace of its development. The quality of the parts after laser cutting is good, and the production efficiency is significantly improved, which is helpful for small batch production. It strongly guarantees the market atmosphere that the product development cycle is shortening day by day. The application of laser cutting can affect the size of the blanking die. Precise positioning of the size, laying a solid foundation for mass production in the future;

 

(3) Reduce sheet metal processing procedures and reduce production costs. In the sheet metal processing operation, almost all the plate parts need to be formed on the laser cutting machine at one time and directly welded and assembled. Therefore, the application of the laser cutting machine reduces the process and construction period, effectively improves the work efficiency, and can realize the workers The dual optimization and reduction of labor intensity and processing cost, while promoting the optimization of the work environment, greatly improving the speed and progress of research and development, reducing mold investment, and effectively reducing costs;



The effective life of laser cutting technology is long. At present, most of the plates with a thickness of more than 2 mm at home and abroad use laser cutting. In the market, laser cutting is commonly used to cut carbon steel plates within 20mm, stainless steel plates within 10mm, acrylic, wood and other non-metallic materials.


Laser cutting has the advantages of high level of flexibility, fast cutting speed, high consumption efficiency, and short product consumption cycle. It has quickly gained popularity in the consumer market. Compared with traditional cutting methods, laser cutting has the following characteristics:

 

★Laser cutting has high flexibility, fast cutting speed, high production efficiency and short product production cycle;

★Laser cutting has no cutting force and processing without deformation;

★No tool wear, good material adaptability, long effective life;

★Regardless of whether it is simple or complex sheet metal parts, it can be cut with laser precision and rapid forming at one time;

★It has narrow slit, good cutting quality, high degree of automation, easy operation, low labor intensity and no pollution;

★It can realize cutting and automatic layout and nesting, which improves the utilization rate of materials, has low production costs and good economic benefits.


Nov 05,
2024
Is Laser Technology Also Related To The Clothing Industry?

Since the birth of laser, it has been hailed as "the fastest knife" and "the most accurate ruler". How can the clothing industry keep such good tools away?



At present, laser equipment has been widely penetrated in the clothing industry, and many traditional processing equipment have been banned, which has profoundly promoted the transformation and upgrading of the entire clothing industry.

 

The promotion and use of lasers in the clothing industry has many advantages. For example, the traditional washing process requires the use of a large amount of chemical reagents and water, which easily causes environmental pollution and waste of resources, and the cumbersome processing procedures lead to very low production efficiency. After adopting the laser water washing process, the production and processing flow of clothing is greatly simplified, which is more efficient and environmentally friendly.

 

At present, the laser washing process for denim in Europe has banned the traditional washing process and has become the current mainstream processing method. The processing efficiency has reached 10 times that of the traditional process, and better processing results have been obtained. Laser marking is the most common processing form in clothing processing. Many of the exquisite patterns we usually see on clothing are made by laser marking. The cumbersome process is no longer needed, the production is convenient and fast, the pattern change is flexible, the produced image is clearer, the three-dimensional feeling is stronger, and the natural attributes of the fabric can be better displayed. At present, the shoe upper cutting process produced by the well-known apparel brand NIKE uses a laser cutting system, which makes the product more competitive through precise laser cutting.



In the field of high-end fashion, lasers are also favored by designers. In 2017, laser hollow elements for apparel fabrics suddenly appeared in the fashion industry. Exquisite and meticulous patterns, and the hollow effect of perforated carvings, add a strong artistic appeal to the clothing, and at the same time compound the taste of retro and modern.



The docking of high-tech with traditional industries will help promote the development of new and high-end industries. The introduction of advanced laser technology into the clothing industry will help the transformation and upgrading of the clothing industry, making the clothing production and processing industry develop from a labor-intensive industry to a new type of processing industry with a higher degree of automation.


Nov 04,
2024
Three Kinds Of Laser Welding Technology Commonly Used In Automobile！

With the development of science and technology, laser welding machine is more and more used in automobile. In fact, the laser welding seam is long, deep, wide, and the weld consistency is better, which greatly improves the adhesion and welding strength between plates. Therefore, it is inevitable to be chased in automobile welding. There are three kinds of laser welding technology commonly used in automobile.


 

1. Laser brazing: when you see the word "brazing", you will understand that this laser welding technology requires the use of welding wire. It uses laser as heat source, uses solder with lower melting point than base metal, after heating and melting, fills joint gap and diffuses with base metal to realize connection. This technology is mainly used in roof, floor and door cover.

 

2. Laser fusion welding: as the name implies, the corner joint of two plates is melted by using laser as heat source to form liquid metal. After cooling, reliable connection is formed. Mainly used on the roof and door cover.

 

3. Intelligent laser remote welding: the laser welding machine is equipped with a galvanometer scanning head on the sixth axis of the robot, which can realize the laser track movement through the mirror swing reflection without the robot arm following the movement. Laser remote welding system has high flexibility and efficiency. One system can replace 6 ~ 9 sets of ordinary robot spot welding. This welding process is mainly used in the door cover and side wall door frame.

 

It's not hard to imagine that laser welding machine will be popularized in automobile welding in the future. Apart from its many advantages, there are only a few pitiful welding spots compared with resistance spot welding, and the long welding seam of laser welding makes people feel more stable.



Related product links

Fiber Laser Welding Machine


Nov 04,
2024
What Is YAG Laser Marking Machine？

YAG Laser Marking machine series of models with the highest cost-effective high-end products-semiconductor laser marking machine.


Laser Marking Machine


In recent years, with the reduction of manufacturing costs has replaced the lamp pump laser marking machine has become the procurement preferred model for laser processing users, the use of semiconductor laser marking machine, can greatly save the cost of power consumption and consumables in post-maintenance, to obtain better laser marking effect, and can improve the reliability of equipment, greatly reduce the amount of maintenance.

 

Advantages of Semiconductor laser marking machine:

 

1. Save lamp: Semiconductor diode life of up to 10,000 hours, to work eight hours a day, can be up to three years without the need to replace consumables, and Krypton lamp life is only hundreds of hours, so semiconductor laser marking machine can be called maintenance-free system.

 

2. Power Saving: Semiconductor laser marking machine power consumption is only about 2KW, and lamp pump laser marking machine needs about 6KW, that is, semiconductor laser marking machine can save 4 degrees per hour, according to industrial electricity per hour electricity one yuan calculation, the same work for one hour,

 

Semiconductor laser marking machine every hour to work than the lamp pump laser marking machine Save 4 yuan electricity bill.

 

3. Better marking Effect: semiconductor pump produced by the laser monochrome better, laser mode is preferred, laser focus after the light point is smaller, more energy concentration, can achieve better marking effect, so the semiconductor laser marking machine can make the lamp pump laser marking machine could not achieve the process effect.

 

4. Maintenance-Free: lamp pump laser marking machine need to change krypton lights often, each change of lights also have to re-debug the light path.

 

And the semiconductor laser marking machine maintenance-free, greatly increased the stability and reliability of the equipment, reducing the daily maintenance workload.

 

5. Other calculations that are not accurately calculated: Lamp pumped laser marking machine bulky, noisy operation, while huge cold water opportunities to generate more heat, especially in the southern summer, the environment temperature is higher, these excess heat will make the worker's working environment worse, or need more air conditioning system to adjust the temperature of the working environment, Increase the cost of production.


Related product links

Fiber Laser Marking Machine


Nov 04,
2024
Can laser rust removal be used in different industries?

Of course! One of the coolest things about laser rust removal machines is their versatility. They are used in industries ranging from automotive and aerospace to cultural heritage restoration. In the automotive sector, lasers help remove rust from car parts, making refurbishment faster and cheaper. In aerospace, precision is key and laser rust removal ensures that sensitive parts are not damaged.

 

In cultural heritage, laser cleaning has even been used to restore ancient artifacts and statues without damaging the original material.


handheld laser welding machine

 

Industries using laser rust removal:

Automotive Industry

Laser cleaning can be used to remove rust, prepare surfaces for painting, and clean welds. It helps ensure that metal parts are clean before assembly or painting, improving the appearance and durability of the vehicle. Additionally, lasers are very precise, so they won't damage sensitive parts, and the processing speed is fast, which can reduce production time.

 

Aerospace Industry

In the aerospace industry, laser cleaning is key to surface preparation before welding and coating. It removes rust, oil, and other contaminants from aircraft parts, ensuring a smooth surface, which is essential for safety and performance.

 

Manufacturing Industry

Laser cleaning is great for surface treatment, mold cleaning, and rust removal for machinery and tools. Since it is a non-contact process, it causes no wear and tear on equipment, helping to extend the life of machinery and reduce maintenance costs.

 

Shipbuilding

In the shipbuilding industry, laser cleaning is often used to clean hulls and metal surfaces before painting or applying protective coatings. It is fast and efficient, helping to maintain the structure of the ship and providing a clean surface for coatings that improve corrosion resistance.

 

Electronics

Laser cleaning is used to remove oxides and contaminants from electronic components, ensuring they work properly and last longer. Its precision means that even delicate parts can be handled with care without damage.

 

Power

Power plants use laser cleaning to remove rust and scale, maintaining turbines and other critical components. This process helps reduce maintenance time and improve equipment efficiency.

 

Military and defense

Laser cleaning is used to maintain military vehicles and equipment, removing rust and preparing surfaces for coatings. It keeps equipment in good condition and ready for use, while also being more environmentally friendly.

 

Restoration projects

Laser cleaning is becoming increasingly popular for restoring historical artifacts and buildings. Traditional methods can cause damage, but laser cleaning is gentle enough to maintain the integrity of valuable items while making them look new again.



Related product links

Fiber Laser Welding Machine


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