Leadtech Printer-Leading Manufacturer in the Coding & Marking Industry since 2011.
The working principle of laser Leadtech Coding equipment is to focus the laser on the surface of the marked object with a very high energy density, and through burning and etching, the material on the surface is vaporized, and by controlling the effective displacement of the laser beam, Precisely engrave patterns or text.
Structure
1. Laser power supply: The laser power supply of the fiber laser marking machine is a device that provides power for the fiber laser, and its input voltage is AC220V alternating current. Installed in the control box of the marking machine.
2. Fiber laser: The fiber laser marking machine adopts imported pulsed fiber laser or Wuhan Raycus laser, which has a good output laser mode and a long service life, and is designed to be installed in the marking machine casing.
3. Galvo scanning system: Galvo scanning system is composed of optical scanner and servo control. The whole system is designed and manufactured using new technologies, new materials, new processes and new working principles.
The optical scanner adopts a servo motor with moving magnet deflection working mode. It has the advantages of large scanning angle, large peak torque, large load inertia, small electromechanical time constant, fast working speed, stability and reliability. Precision bearing anti-backlash mechanism provides ultra-bottom axial and radial runout error; 'electronic torsion bar' replaces traditional elastic material torsion bar, which greatly improves service life and long-term reliability; zero power at any position maintains the working principle and reduces both The power consumption is reduced, the heating effect of the device is reduced, and the constant temperature device is omitted; the advanced high-stability precision position detection sensing technology provides high linearity, high resolution, high repeatability, and low drift performance.
The optical scanner is divided into an X-direction scanning system and a Y-direction scanning system, and a laser mirror is fixed on each servo motor shaft. Each servo motor is controlled by a digital signal from the computer to control its scanning track.
4. Focusing system: The function of the focusing system is to focus the parallel laser beam on one point. The f-theta lens is mainly used. The focal length of different f-theta lenses is different, and the marking effect and range are also different. The fiber laser marking machine adopts imported high-performance focusing system. The standard configuration of the lens focal length is fu003d160mm, which can effectively scan Range Φ110mm. Users can choose the type of lens according to their needs.
Optional F-θ lens: fu003d100mm, effective focusing range Φ65mm. fu003d160mm, effective focusing range Φ110mm.
5. Computer control system: The computer control system is the control and command center of the entire laser marking machine, and it is also the carrier of software installation. Through the coordinated control of the acousto-optic modulation system and the galvanometer scanning system, the workpiece marking processing is completed.
The computer control system of the fiber laser marking machine mainly includes chassis, motherboard, CPU, hard disk, memory stick, D/A card, floppy drive, monitor, keyboard, mouse, etc.
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During LEAD TECH Technology Co., Ltd.’s existence in a market we didn’t receive any negative feedback from our customers.
LEAD TECH Technology Co., Ltd. will need to find one that fits our needs and budgets, and still turns out a quality product.
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