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A laser welding machine (HP-DC568) used for welding the square battery terminals and aluminum to nickel busbars in automobiles.

2019-11-20

A laser welding machine (HP-DC568) used for welding the square battery terminals and aluminum to nickel busbars in automobiles.

The battery terminal and aluminum-to-nickel laser welding machine is commonly used in the welding production of cylindrical batteries, square aluminum shell batteries, or soft-pack batteries, especially for power square aluminum shell batteries, which have more welding components and varying welding process requirements. We know that square batteries, in addition to the cover plate sealing welding, also require welding of explosion-proof sheets, explosion-proof sheet brackets, flip sheets, and aluminum-to-nickel terminals. Therefore, their materials and specifications are not the same, and the laser power and fixtures used also have certain differences. Achieving good welding of square battery cells still presents a certain level of technical difficulty.

What is the price of this cylindrical battery cap ear laser welding machine? It needs to have automatic welding functionality!

2019-11-16

What is the price of this cylindrical battery cap ear laser welding machine? It needs to have automatic welding functionality!

The country is currently vigorously promoting and encouraging the development of the new energy industry, among which the manufacturing of power batteries is a relatively important project. Therefore, in the current production of 18650 battery cells, both the ear welding and cap welding are carried out using laser welding machines. Due to the variety of cylindrical battery types (compared to other soft-pack batteries, the models of cylindrical batteries are relatively standardized), the caps and ears of the 32650/23650/22650 cylindrical batteries also use laser welding machines for welding.

How to use laser welding for connecting power battery cells or modules? You need to understand these key points!

2019-11-05

How to use laser welding for connecting power battery cells or modules? You need to understand these key points!

Square battery cover plate sealing welding; the square battery cover plate material is generally aluminum plate, which needs to be welded and sealed with the battery itself, ultimately forming a battery cell body. The thickness is generally 3MM, and a 1000W laser continuous welding can be used to achieve sealing welding; 2. Battery terminal welding; the positive and negative electrode materials of the battery cell are aluminum and copper/nickel, respectively. The positive terminal requires the use of aluminum columns, while the negative terminal uses copper-aluminum composite materials, both in an inverted T-shape, with the bottom made of purple copper (T2). The reason for using the T-shape is mainly because a conductive block, also made of aluminum material, needs to be added on top of the terminal, and the aluminum block/aluminum sheet has a small hole.

The new stainless steel laser welding machine is here, the welding equipment you want is right here!

2019-11-01

The new stainless steel laser welding machine is here, the welding equipment you want is right here!

Stainless steel laser welding is an important process in the production of stainless steel products, which not only relates to product safety but also involves the craftsmanship of the product's appearance. Although lasers excel at welding stainless steel materials, it is necessary to choose the appropriate laser welding machine system based on the product's structure and Specification to achieve better welding results. Therefore, purchasing laser welding equipment in the market is essential.

To better weld metal materials, it is necessary to choose such a fiber laser welding machine!

2019-10-29

To better weld metal materials, it is necessary to choose such a fiber laser welding machine!

Every merchant hopes to improve the production quality of their products to gain market recognition and sales share. However, for processed products like metal welding, it is indeed difficult to solve the welding defects in production without suitable laser welding machines. Since there are many types of laser welding machines, not all laser welding equipment can weld the same type of materials. Therefore, we must choose the appropriate welding equipment to better complete our welding tasks. What types of laser welding machines are there?

How much is the price of the handheld laser welding machine with swing function? Come here to take a look!

2019-10-28

How much is the price of the handheld laser welding machine with swing function? Come here to take a look!

When purchasing a handheld laser welding machine, users seek simple and practical equipment that is affordable and suitable for the production needs of small and medium-sized enterprises. Therefore, the price is often a major concern for users. The first question users want to ask when inquiring is about the price. So, how much does a handheld laser welding machine like the one below cost? Before answering the price, let's first analyze the characteristics of handheld laser welding machines.

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