Laser welding is a high efficient precision welding method which is in the use of high energy density laser beam as a heat source . Laser welding is one of the important aspects of laser processing technology. Laser radiates and heats the workpiece surface, The surface heat diffuses to the inside through heat conduction, Then the laser makes the workpiece melting and form the specific welding pool by controlling the laser pulse width, energy, peak power and repetition frequency. Due to its unique advantages, it has been successfully applied to the precise welding for micro parts and small parts.
The jewelry laser welding machine is specifically for jewelry laser welding of a product, mainly used in gold and silver ornaments of the hole and spot welding blisters. Laser spot welding machine is one of the important aspects of the application of laser material processing technology. The jewelry laser welding machine’s process is heat conduction. That is, laser radiation heats the surface of the work piece. The heat of the surface spreads through the heat conduction to the interior. By controlling the width, energy, peak power and repetition of laser pulse Frequency and other parameters, the workpiece melting, forming a specific pool. Because of jewelry laser welding machine’s unique advantages, has been successfully applied to gold and silver jewelry processing and micro, small parts welding.
Channel letter laser welding machine widely used in all kinds of stainless steel ,LED channel letter ,LOGO identity,signage,advertising products such as rapid,precision welding.