Because of its outstanding advantages of strong beam strength and high conversion performance, fiber laser is now well received in the industry and is commonly used in certain finishing fields. Fiber lasers now account for nearly half of all industrial lasers, making them a kind of active alternative for consumers in many industrial applications. Fiber lasers have significant benefits as frequency conversion light sources as compared to conventional gas and solid-state lasers. In this post, we will discuss what a fiber laser cutting machine is, what its characteristics, drawbacks, and benefits are, and what applications and uses fiber laser cutting machines have.
Fiber Laser Cutting Machines: What Are Their Applications?
Sheet metal processing, aviation, aerospace, electronics, electrical appliances, subway accessories, automobiles, grain machinery, textile machinery, engineering machinery, precision accessories, ships, metallurgical equipment, elevators, household appliances, crafts, tool processing, decoration, advertising, metal processing, kitchenware processing, and other applications employ the laser cutting machine.
Fiber laser cutting materials include stainless steel, carbon steel, titanium machining services, quartz steel, spring steel, CNC machining brass parts, aluminum alloy, galvanized concrete, pickling sheet, copper, silver, gold, titanium, among other metal sheet and pipe cutting.
A Fiber Laser Cutting Machine is a machine that uses laser light to cut fibers
Fiber laser cutting machines are a relatively recent kind of laser cutting system that produces a high-energy density laser beam. The laser beam is focused on the workpiece's top, causing the region of ultra-fine concentration on the workpiece to melt and evaporate in a moment, and the location to be transferred into the CNC mechanical device. By lighting the spot, automatic cutting can be performed. It has apparent advantages over large-volume gas lasers and solid-state lasers, and has steadily become a popular option in high-precision laser manufacturing, lidar systems, space technology, laser medicine, and other fields.
The optical fiber laser cutting unit has neat and flat edges and can be used with both plane and oblique cutting. It's ideal for cutting metal plates with extreme accuracy. Around the same moment, the manipulator may be used to do 3D cutting in lieu of the initial five-axis laser. It has a higher photoelectric conversion rate and saves more room and gas than a traditional CO2 laser cutting system. It's a brand-new energy-saving and environmental-protection device that's still one of the most advanced manufacturing devices on the market.
CNC Fiber Laser Cutting Machine Characteristics
The optical power conversion performance of a CNC fiber laser cutting system is extremely good, with a conversion efficiency of over 30%. The low-power fiber laser does not need a water cooler, which reduces power usage, lowers operating costs, and increases output performance.
Since the laser cutting system only requires electric energy to operate and does not need the generation of extra laser gas, the cost of service and maintenance is very low.
Semiconductor modularization and redundancy was used in the construction of the fiber laser cutting unit. There is no optical lens in the resonator, and no start-up period is needed. It has the benefits of being adjustable, low downtime, and having a good level of flexibility. Traditional lasers cannot equal their ability to could the expense of accessories and repair time.
The fiber laser cutter's performance beam strength is fine, the power density is strong, it is conducive to the absorption of metal materials, it has outstanding cutting and welding efficiency, and the manufacturing cost is the lowest.
A complex light guide device, such as a mirror, is not needed for the optical transmission of the whole unit. The optical device is straightforward, reliable, and requires little maintenance.
Since the cutting head has a safety mirror, the use of costly consumables including focusing lenses is minimal.
The mechanical device is designed to be simple and easy to incorporate with a robot or a multi-dimensional workbench since light is emitted by optical fiber.
After the laser is mounted in the shutter, it can be split into several machines, optical fiber separation, several channels operating at the same time, convenient to extend features, update, and maintain.
Small volume, light weight, movable location, and small area are all advantages of the fiber laser cutting system
What Are The Benefits Of Using A Fiber Laser Cutting Machine?
Structure that is adaptable and has a small footprint: Vibrations and temperature changes have little impact on the CNC fiber laser cutting system. The structure is more lightweight, lighter, and easier to transport. The fiber laser will better satisfy the needs of various occasions because of its volume and shape advantages.
Fiber lasers have a far wider working band than solid-state lasers, making it possible to tailor the spectrum such that the energy is distributed in one or more spectral lines, and the spectrum structure and envelope are more versatile and controllable.
More flexible switching: Since fiber laser integration is comparatively large, it is simpler to change and monitor wavelength, polarization, and phase to achieve various functions.
Continuous wave mode: By using a continuous wave fiber laser as the pump source, the system's service life can be extended while maintaining a consistent mid-infrared laser performance.