Principle

Fiber laser marking machine is generally composed of the following components: laser secondary light drive power. Fiber laser manipulator, used to manipulate the fiber laser operating conditions, together with the marking machine manipulates the computer to control the laser output through it. System, is an important part of fiber laser marking system, laser through the galvanometer movement, the need to mark the parts out of a particular track. Fq mirror, the laser beam through it to the appearance of the workpiece.
Fiber laser marking machine galvanometer system operating processes. There are two high precision servo motor driven mirrors in the galvanometer system. Under the control of the microcomputer, the servo motor changes the viewpoint of the two mirrors. The laser beam is reflected by the two mirrors and collected by the f-q mirror at different positions on the workpiece. "

Application:

Fiber lasers are based on fiber-optic amplifiers, which make use of rare-earth-doped fibers, coupled with an appropriate feedback mechanism to form a fiber laser, and rare-earth-doped fibers act as Gain medium for fiber lasers In fiber lasers there is a very fine fiber core that can easily form high power densities in the fiber due to the external pump light, causing the number of particles in the laser working material to be reversed. Fiber Bragg grating as a fiber laser resonator.
Tree-shaped cladding clad fiber made by a special process, the multimode pump light is introduced from a fiber fork, and a small single-mode fiber core-pumped with rare earth elements (eg, ytterbium) . Each time the pump light traverses the single-mode fiber core, the Jintang metal laser marker drives the atoms of the rare earth elements to the upper level and then generates spontaneous emission light through the transitions that are processed by the metal laser marker Fibers within the optical fiber grating frequency selective role of a particular wavelength of spontaneous emission of light is amplified by the oscillation and then produce a laser output. Different doped rare earth elements such as erbium, gallium, praseodymium, ytterbium and other rare earth elements in the cladding optical fiber material will result in different laser wavelength outputs of the fiber laser. "

Parameter

Usage method

1, check the waterway, the circuit is correct before the boot;

2, connected to the line power, turn on the key switch. At this point the machine ventilation and cooling system is powered, the ammeter shows the value 7A;

3, open the galvanometer power;

4, open the computer, bring up the marking documents;

5, adjust the laser power to the operating current (10 ~ 18A), you can start marking;

Product features

Adopt new optical fiber technology to ensure high quality printing performance. Small and compact structure design, installation and use more convenient. Stable performance Fiber marking machine has strong durability, long working life and stable operation. The laser head does not generate heat during the working process, and does not need to increase the cooling system to meet the customers' requirements of efficient production coding. Life, compared with the traditional solid-state laser machine, fiber laser machine maintenance-free, consistent performance, longer life expectancy of the laser machine to ensure greater print job time.

FAQ

"Decreased laser intensity, marking is not clear enough Solution:
1, into the galvanometer laser off center: adjust the laser;
2, if the current transferred to about 20A is still strong enough light. "

Design feature

Laser Marking Machine is the third generation of laser marking machine system, the use of the world's advanced laser technology, fiber laser marking machine using fiber laser output laser, electro-optical conversion rate, good beam quality and small size, maintenance-free, Laser wavelength of 1064nm, its good stability, high pulse frequency, carving lines uniform, fine;

Function

Engraving deep ability. Fiber laser using high-power multi-mode laser diode as the pump source, ytterbium-doped double-clad fiber as the laser medium, the beam transmitted by the optical fiber, the X, Y scanning lens control beam high-speed movement (the speed of the traditional marking set 3 Times more), which processed a beautiful pattern.

After service

Companies strictly follow the concept of science and technology, market-oriented, customer-focused, to create first-class quality laser industry benchmarking companies diligently work hard, endless struggle!

Packing and shipping

When moving, the weight is placed at the bottom, the center of gravity is placed in the center of gravity, and attention is paid to the protection of each layer, the other side is neatly placed on the board, and the hydraulic truck forks into the uniform speed.

Chuke Factory

The company's own brand - CHUKE, has a large number of laser marking series of products, marking the scale industry reputation. Beibei District of Chongqing export enterprises. In order to better do a good job of products and services, the company's products through the EU CE certification and exports to the United States FDA certification. Products have passed ISO9001 international quality system certification, this year also through the British Rhine Alibaba depth audits.