Effects of shielding gas:In laser welding, shielding gas will affect welding formation, weld quality, weld penetration and weld width. In most cases, blowing in shielding gas will have a positive effect on welding, but it may also bring adverse effects. Positive effects:&nbs...

During the use of molds, problems such as corner collapse, deformation, wear, and even breakage often occur. In order not to delay production, the mold needs to be repaired. The current method for repairing molds is to use a mold laser welding machine and fiber laser welding repa...

Now we are in an industrialized society, with many devices used and expensive. If there is a problem, the cost of repair is very expensive, so these devices need to be better maintained, so as to increase the life span and reduce the maintenance rate. Cleaning is indispensable du...

Laser cutting machine is one of the most common cutting methods. It has high work efficiency and is easy to use. It is widely used in processing plants. However, dust will definitely be produced when using a laser cutting machine to cut various materials. After such tiny dust par...

At present, fiber laser marking machines are mainly used for laser engraving processing. Many companies also use fiber laser marking machines and UV laser marking machines. They are energy-saving and environmentally friendly machines that do not pollute the environment. They can ...

Laser chiller is a water cooling device. Laser chiller is a cooling water device that can provide constant temperature, constant flow and constant pressure. Laser chiller is mainly used in laser processing equipment such as laser marking machine, laser engraving machine, laser we...

Aluminum plates are common metal materials and are widely used in many industries, such as kitchenware, chassis and electrical cabinets, door and window manufacturing, etc. However, when it comes to processing, there are almost no high-precision aluminum plate cutting equipment. ...

You may only know that laser welding machine and fiber laser marking machine are widely used in the current aerospace field, which provides a lot of convenience for the processing and production in the current aerospace field. In fact, the application of laser cutting machine in ...

Laser marking machine exposes deep material through evaporation of surface material, thereby carving exquisite patterns, trademarks and words. The application field of laser marking machine is very wide now, but laser marking machine may have some faults after using it for a peri...

The first method: continuous light test method.Draw a square or circle of about one centimeter on the marking software. After regular filling, adjust the laser energy to a relatively large level in the laser setting parameter bar, and try to use a low frequency. Then check contin...