Fiber laser welding machine functions and advantages
The job of fiber Laser welding machine
s is to use high-energy pulsed lasers to achieve welding. The laser power first lights the pulse xenon lamp and discharges the xenon lamp pulse through the laser power to form a certain frequency and a certain pulse width of the light wave. The light wave irradiates the Nd3+:YAG laser crystal through the condenser cavity to excite the Nd3+:YAG laser crystal to emit light. After the resonance of the laser resonator, a pulsed laser with a wavelength of 1064 nm is emitted. The pulsed laser is focused on the object to be welded after being expanded, reflected, or transmitted through the optical fiber; it is controlled under the control of a PLC or an industrial PC. welding.
Now the characteristics of fiber laser welding machine mainly include the following points:
1. The welding spot energy is evenly distributed. The fiber-optic transmission laser welding machine distributes the welding spot distributed over the energy very evenly, and has the best spot required for welding characteristics. No matter what kind of welding type, the welding is performed. Spots can be satisfied, so that the welding site gets the best among many spots.
2, optional CCD camera monitoring system, optical fiber transmission laser welding machine through the use of CCD camera surveillance system, so that operators do not need to focus on the welding site when the job, not to mention some of the welding corner is simply invisible, this The use of the system is to facilitate the staff to observe the position of the welding so that they can achieve accurate positioning.
3, fixture adaptability, optical fiber transmission laser welding machine can be customized for the special automatic chemical fixture, to achieve the products mass production, and can be used with automated fixtures to meet the needs of bulk welding.
High-power fiber laser welding machine can be used in specific industries, lets take a look at:
Sanitary industry: plumbing joints, adapters, tees, valves, showers.
Battery industry: Laser welding of lithium batteries, batteries, and electrodes.
Glasses industry: Stainless steel, titanium alloy materials such as glasses buckle position, frame and other places of precision welding.
Hardware industry: pump impeller, motor rotor, kettle, door handles, tool handles and other complex stamping parts, castings welding and mold repair.
Automotive industry: engine cylinder head gasket, hydraulic tappet seal welding, spark plug welding, filters, sensor welding, etc.
Medical industry: welding of medical instruments, medical instruments, stainless steel seals, and structural parts.
Electronic industry: Sealing of solid state relays, soldering of connector connectors, welding of metal shells and structural parts such as mobile phones, MP3, MP4, welding of motor housings and wirings, connectors for optical fiber connectors, etc.
Advertising industry: stainless steel mirror word, iron word, galvanized word, metal word.
Jewelry Industry: Gold, Platinum, Palladium, Silver, Stainless Steel Jewelry Welding
The fiber laser welding machine is a higher-tech device on the laser welding machine. It uses a high-power laser beam to couple into the optical fiber and has a long transmission distance. Then, the collimator collimates the parallel beam to focus the laser beam on the workpiece. In the face of the problem that welding sites are difficult to reach with general welding, flexible transmission using optical fiber transmission laser welding has greater operability.