Optical fiber laser welding machine is a kind of laser welding equipment that couples the high-energy laser beam into the optical fiber, transmits from a long distance, then collimated into parallel light, and then focuses on the workpiece. For the inaccessible parts, flexible transmission non-contact welding has greater flexibility. It is currently used in sheet metal manufacturing, battery sealing, auto parts and other industries. Optical fiber transmission laser welding machine laser beam can realize the separation in time and energy, can process multiple beams at the same time, providing conditions for more precise welding.

Fiber laser welding machining sample picture

Silver bracelet by laser welding		Gold chain by laser welding
Platinum ring for laser welding		USB interface for laser welding
Button battery pole ear laser welding		Laser welding of mobile phone parts

Applied range

The laser welding equipment is suitable for gold and silver products, aluminum parts, copper parts laser spot welding welding, can be widely used in spot welding and flexible processing demand industry welding. This laser welding machine realizes the miniaturization structure of water cooling integration. Applicable for various production sites.

Precision power supply

1. The equipment adopts the boost power supply, which is not affected by the fluctuations of the power grid, and the single-point energy output capacity of the power supply is also stronger.

2. The power supply of the equipment adopts the shunt design, which diverts the large heating components to several roads for control, effectively reducing the heating power of the power supply.

3. The power supply of the equipment adopts the imported IGBT to ensure the quality.

4. The laser power supply adopts high power isolation conversion technology, the human body touches any discharge part will not be electric shock, the safety is improved.

5. Laser high current discharge has hardware and software over-current protection lock and alarm.

Core light device

1. The laser rod adopts the new YAG laser rod, optimizes the parameters of the laser rod, and improves the laser photoelectric conversion efficiency, which is better than the single point energy and beam quality of the ordinary laser rod.

2. The laser cavity is separated by xenon lamp and laser rod, and changing the lamp does not affect the light path.

3. The use of overlapping reed frame, more stable than the ordinary pull spring frame, light output is more stable.

4. The lens are military-grade coating, more durable than ordinary lenses.

Precision feedback control system

Energy feedback system: Energy feedback belongs to the negative feedback system, and the laser output is controlled in real time through the negative feedback signal to the light path.

Laser energy output map with energy feedback

Laser energy transport without energy feedback

Plot

Have energy feedback

No energy feedback

Power supply pulse current overcurrent protection device and optical fiber laser laser welding machine fast time light separation device patent

Standard workbench

		Gold jewelry chain loom Jewelry chain weaving machine, is the gold necklace chain bracelet chain automatic production equipment, but the hardness of gold or pure silver, after a ring, always, connecting mouth, line diameter thick chain, tensile strength is larger, especially the line diameter of smaller necklace, in the tension is slightly bigger, the opening of the chain is easy to pull deformation and loose phenomenon, so need to chain machine in the moment of buckle, the opening welding, only melt a small point, tensile strength is many times. TFL-40 PF model is specially developed for the necklace loom, which can meet the laser welding of pure gold, K gold and silver chain.
		Manual work table of the laser welding machine Suitable for jewelry spot welding, such as rings, necklaces, pendants, earrings, etc., you can choose the microscope display, or CCD display.
		Laser welding machine desktop four-axis automatic workbench The workbench can be linked with four axes to realize the spot welding of the curved surface.
		Laser welding machine vibrator workbench Laser welding machine lens workbench configuration high speed biaxial scanning lens, efficiency is electric workbench welding speed 2-5 times, especially suitable for superposition without argon protection or weld laser welding, the popularity of smart phones and internal stainless steel frame and aluminum frame, laser welding in mobile phone hardware welding industry has been widely used.

Attachment and consumables

		Laser pulse xenon lamp Pulse xenon lamp chooses high quality ultraviolet filter quartz tube as the tube material, with high mass density electrode as the electrode of xenon lamp, has strong load capacity, high pump efficiency, good laser beam quality, long life and other characteristics.
		Laser welding machine protects the lens Mainly protect the high value of the focus lens. Avoid welding smoke splashing and dust pollution to the lens lens.

Product Parameter