Precise, Fast, and Distortion-free Laser Welding Machine

Product Description

You will get efficient and thoughtful service from HUIYAO.

Description of Battery Laser Welding Machine

&#;A laser optic or a diode laser heats the current collector and the contact plate until they are fused.

&#;This process takes less than a second due to the fast energy supply.

&#;The space requirement of a laser system is low.

&#;Laser welding offers a high degree of flexibility for subsequent process adaptation, as it is a contactless process.

 

Technical Parameter of Battery Laser Welding Machine

Specifications :

Type of Laser Optical Fiber Laser Type of Machine Automatic Power Output 6KW Weight 600kg Size Customized Material Compatibility Aluminu, Copper, Nickle, Stainless Steel Welding Range X-mm,Y-800mm,Z-600mm Productivity Pcs/year

 

Laser Welding Machine Regarding Battery Connecting Features

 

Battery Connections Welding

The tabs are usually made by three inds of material: copper, aluminum and nickel. The positive electrode of the battery is made of aluminum, and the negative electrode is made of nickel or nickel-plated copper. In the manufacturing process of power batteries, one of the links is to weld the battery tabs and poles together. In the production of the secondary battery, it needs to be welded together with another aluminum safety valve. Welding not only needs to ensure a reliable connection between the lug and the pole, but also requires smooth and beautiful weld seams.

 

Electrical Contacting

Firstly, wire the cells by electrical connection of the contact tabs/current collectors. Secondly, check the joints for conductivity by resistance measurements. Finally, the welding seams can be inspected during the welding process by an optical inspection with a high degree of automation.

 

Explosion-Proof Valve 

The explosion-proof valve of the battery is a thin-walled valve body on the battery sealing plate. When the internal pressure of the battery exceeds the specified value, the explosion-proof valve body ruptures to prevent the battery from bursting. The structure of the safety valve is ingenious, and this process has strict requirements on the laser welding process. Continuous laser welding can achieve high-speed and high-quality welding, and welding stability, welding efficiency and yield can be guaranteed.

 

Pulse Welding

The materials used for battery pole strips include pure aluminum strips, nickel strips, aluminum-nickel composite strips, and a small amount of copper strips. Welding of battery pole strips generally uses a pulse welding machine. QCW quasi-continuous laser has good beam quality and small welding spots. Below 1.5mm) welding has unique advantages.

 

Precision

Laser welding offers high precision and accuracy, allowing for intricate and detailed welds with minimal heat-affected zones, resulting in cleaner and more precise welds compared to traditional welding methods.

 

Speed

Laser welding is a fast process, with the ability to complete welds quickly and efficiently, increasing productivity and reducing manufacturing lead times.

 

Minimal Distortion

Laser welding produces minimal distortion in the workpiece, resulting in less material waste and improved overall quality of the welded components.

 

Automation

Laser welding machines can be easily integrated into automated manufacturing processes, allowing for continuous production with minimal human intervention, further increasing efficiency and reducing labor costs.

Please contact us&#;

Application Areas

Cylindrical Lithium battery industry

Prismatic lithium battery

 

Company Profile

HuiYao Laser Technology (LuoYang) Co,Ltd is a high-tech enterprise specializing in research and development manufacturing, and sales of equipment in the new energy industry. With support from research institutions such as the Luoyang Research lnstitute of Da Lian University of Technology, the company has built a highly skilled R&D team dedicated to providing customers with comprehensive high-endintelligent equipmentincluding laser welding equipment, battery cell assembly line equipment, module PACK automatic line equipment, and battery structural automation equipment. The company covers an area of more than 10,000 squre meters and has multiple automated production lines andadvanced processing equipment. lt has lSO system certification, ISO quality management systemcertification, and ISO environmental management system certification. The company actively promotesstandardized production models, improves product quality management and after-sales service, and is committed toproviding customers with reliable products and high-quality services. HuiYao&#;products are widely used in various fields such as automobiles, electronics, and aviation, and are highly trustedand well-received by domestic and international customers. The company adheres to the development concept oftechnolocical innovation and excellent quality," continuously strenathens independent research and development andechnological innovation, and has multiple independent intellectual property rights, becoming a leader in the industry.

Suggested reading:
The Top 10 Best Steam Shower Generators of 2023
Unveiling the Power of Engine Yuchai Technology
Ultimate Guide to Shear Shredders: Top FAQs Answered!

For more Lithium Battery Laser Welding Machine exportinformation, please contact us. We will provide professional answers.

In the future, HuiYao laser Technology will continue to uphold the core values of "service first, quality first, innovativedevelopment, and common growth" continuously increase its technology investment and innovation efforts, providecustomers with even better laser equipment automation solutions, become a leader in the industry, and achieve sustainable and healthy development for the company. Company Mission: Technology-oriented, Technological lnnovation.Business Philosophy: Provide technical services with a rigorous attitude, fairness, efficiency, and a sense of responsibility, always putting customer needs first. Corporate Spirit: Diligence, integrity, innovation, and striving for excellence.

Company Strength

Advantages

Laser Professional Qualified Quality Intelligent CNC Scalable and Flexible

Data Mangement     

Intergated System   

Creative, Innovative and Evolving

Cooperator

Certifications

Exhibition

Project

Logisitic

Pre-sale Sevice

Mailing               Message  Deatil Confrimation    Proposal 

                                                          

After-sale Sevice

Delivery                    Package & Shipping  Contract Signature      Comfrim Information

 

Whether you need more information,  a quote, or advice for a project, we would be delighted to talk to you. Contact us!

FAQ
1.Q: Which procedure to secure your Quality?
A: Our company has own research & development and production base, the products have been calibrate by central laboratory professionals before before they leaves the factory, ensure the accuracy of test results and authority.
2.Q: How about your company product after-sales service system?
A: Product after-sale guarantee period is 12 months, and we can provide lifetime repair guarantee.We have agents in some countries,they can provide door-to-door service. If there is no agent, our professional pre-sales and after-sales department can reply you within 24 hours for any technical problems.
3.Q: Our country's power supply and plug are different, how do you solve it?
A: We can according to different countries and the power plug, equipped with transformer and plug that in accordance with your local requirement. 4.Q: Payment methods?
A: T/T, L/C, D/P and so on.
5.Q: Packing method?
A: Standard export wooden box packaging.
6.Q: Main export market?
A: Now our products have been exported to North America, Europe, southeast Asia, South America and other countries.
7.Q: How to ensure the customer standard use the instrument?
A: We can provide each product related video showing how to install and operate. If you have specific needs, we also can arrange engineer to the customer's company for equipment operation training.
8.Q: Whether you could make our brand on your products?
A:Yes ,We can print your Logo on both the products and the packages if you can meet our MOQ.
9.Q: Whether you could make your products by our color?
A: Yes, The color of products can be customized if you can meet our MOQ.

Products description:

The main principle of the fiber laser welding machine is that when the pump light passes through the rare earth ions in the fiber, it will be absorbed by the rare earth ions. At this time, the rare-earth atomic electrons that absorb the photon energy will be excited to a higher lasing energy level, thereby realizing the inversion of the ion number. Complete stimulated radiation. The laser generated by the fiber laser welding machine is output through the fiber, and cooperates with the matching workbench to complete the corresponding welding.

 

 

Features:

1. Fast welding speed, no consumables, no color change/less color change, no need for later polishing
2. The interaction of professional laser control system is enhanced, the accuracy of welding path is controllable, and the welding seam is formed well
3. Use infrared positioning to verify the position of the welding head and verify the position during the welding process. The welding position is more accurate, the welding seam is smooth and beautiful, and it is easy to grind and polish. There is no need to handle or only simple processing procedures after welding;
4. 360-degree micro-welding without dead angles, after the laser beam is focused, the spot is small, the power density is high, and the positioning accuracy is high. It can be used for group welding of small and micro-sized workpieces to realize automated mass production;
5. The laser welding depth is large, the weld seam is firm, the width is small, the heat-affected zone is small, the deformation is small, and the welding speed is fast. It can realize complex welding between some dissimilar materials.

 

 

Application industry:

It is used for precision metal welding processing, such as welding of hardware appliances, kitchen and bathroom industries (faucets and round pipes, kitchenware sheet metal parts, washing machine inner cylinders, etc.), and precision hardware welding of electronic industry (mobile phones, tablets, automobiles, etc.). It can meet the welding of a variety of metals, alloys, steel, Kovar and other materials of the same kind, as well as dissimilar materials such as copper-nickel, nickel-titanium, copper-titanium, titanium-molybdenum, brass-copper, low-carbon steel-copper, etc. Welding between metals.

 

Technical Parameter List:

 

If you are looking for more details, kindly visit Lithium Battery Laser Welding Machine services.