Since its establishment, Raycus has always taken "being China's own high-quality fiber laser" as its original intention. Now, as a leading fiber laser enterprise, Raycus has always insisted on developing laser applications in high-precision cutting-edge fields. On the occasion of the company's 15th anniversary, Raycus released the High-end series - "Banner" series of laser products. According to Chen Xingxing, general manager of Raycus Laser, at the press conference: "The flag" has the meaning of "inheritance, accumulation, and appeal". The "R" on the flag symbolizes Raycus' 15-year industry accumulation and is also a Ray beam. dynamic rendering. As a manufacturer of laser light sources, Raycus has been committed to inheriting the accumulation of laser technology and the charm of laser since its inception, breaking more technical barriers and technological monopoly, and developing more new technologies and new products for China's high-end manufacturing. more possible.
●New arrivals: Flag series high-end new products are released
This "flag" led to the future new product launch conference and released a total of 5 high-end new products of the flag series. The products are mainly divided into three categories, namely, high-performance continuous lasers for automobile manufacturing, shipbuilding, and aerospace, laser products for popular 3D printing applications in recent years, and ABP fiber lasers with shutters for new energy fields. , single-mode 300W MOPA pulsed fiber laser and high-energy 1000W pulsed laser.
1. Vehicles, ships, aerospace fields - high performance 6kW/12kW
As the representative industries of high-end manufacturing, automobile, ship, and aerospace intelligent manufacturing has very high requirements for laser processing, which puts forward strict requirements on the reliability, stability and safety of lasers. Enterprises need to invest a lot of R&D manpower and With funds for special research, Raycus has assembled a top technical team for 2 years of hard work, and designed the "Banner" series of 6kW/12kW high-performance lasers for high-end manufacturing applications such as cars, ships, and aerospace.
12kW High Performance Fiber Laser
The main technical parameters of the laser: the power instability is controlled within ±1%, the output beam BPP reaches 3.6-4 mm x mrad, the power output adopts a 10-15% redundant design, and the power adjustment range can slightly exceed the rated power , up to 105%.
This product adopts industrial style and miniaturized appearance design; rich bus interfaces meet the requirements of multiple industries; it can realize human-machine intelligent interaction, so as to carry out health management of lasers. The laser has also undergone 9 major technological breakthroughs and upgrades, making the product with high safety, high reliability, high stability, high beam quality, high electro-optical conversion efficiency, high response rate, high intelligence, high user experience and high options. It can be widely used in welding applications in aerospace, ships, automobiles, new energy, 3C and other industries and fields, and has the advantages of high processing precision, fast speed, beautiful welds, and high yield.
2. New product in the field of 3D printing - 500AM ABP 3D printing laser
Because of its new technical principles and manufacturing methods, 3D printing has huge advantages that traditional precision machining cannot match. After more than 30 years of development, the industry is gradually maturing, showing a trend of accelerated growth. One of its important applications is laser selective melting (SLM), which is an additive manufacturing technology in which metal powders are melted and stacked layer by layer through lasers. Defects in structural parts due to diversification and complex manufacturing processes have always been a pain point in the industry. In response to this pain point, Raycus has launched a new 3D printing laser product RFL-C500AM ABP, which can be used in medical, aerospace, traditional manufacturing, automotive, dental and other fields.
C500AM ABP 3D Printing Fiber Laser
Features:
(1) It has dual laser emission technology, which can effectively reduce the generation of spatter and reduce thermal stress;
(2) It has excellent power stability and built-in automatic negative feedback adjustment function. Once the detector detects the power attenuation, it will feedback the signal to the laser system, and the system will respond and adjust the output power to the normal range;
(3) It has extremely high beam quality, and the printing light M2<1.1; the optical module of the laser adopts a pure single-mode output design;
(4) Provide perfect after-sales service, and regularly check the laser health status for customers.
3. New product in the field of new energy - ABP with shutter (welding) / 300W mopa / 1000H cleaning pulse laser
Driven by the national policy of green environmental protection, domestic new energy electric vehicles have developed rapidly in recent years, and the number of deliveries has increased year by year. The rapid development of new energy vehicles has driven the application of lasers in the production process of power batteries. Due to its good characteristics, lasers can be used for welding different parts of power batteries.
The new generation of ABP fiber lasers with optical gates launched by Raycus at this conference, through the breakthrough of dual analog control technology and ring-spot optical-gate coupling technology, realizes the independent adjustment and power independence of the center-core and ring-core power at any ratio. Display, can realize 50/150 core diameter, 4000/2000W two-way or four-way split light gate ring light spot output, improve the flexibility of use and production efficiency.
ABP Fiber Laser with Shutter
It performs very well in the welding of square battery top cover of power battery, cylindrical battery top cover welding, positive electrode and negative electrode adapter sheet high-reflective material welding applications, and can well suppress spatter and perform high-reflective material processing. In addition, it also has good welding quality and strength in the square battery, cylindrical battery Busbar (≥110mm/s), butt joint (≥110mm/s) and stitch welding joint (≥110mm/s) of the battery side plate. This version with shutter is more functional than the original, with stronger stability and flexibility, and meets the production rhythm of the 7X24 uninterrupted processing production line.
The second new product in the new energy field released by Raycus is a brand-new self-developed single-mode 300W MOPA pulsed fiber laser for tab cutting. Its core indicators and functions are comparable to those of foreign competitors with the same power. The maximum single pulse energy reaches 2mj, the beam quality of full power is less than 1.8, and the typical value is less than or equal to 1.6. Support power display; good compatibility, it is an ideal light source for import substitution.
300W MOPA Pulsed Fiber Laser
6 major advantages:
(1) Frequency/power real-time switching
(2) High beam quality
(3) The network port function supports parameter setting, status viewing, and log reading through the network port
(4) High reliability
(5) Multi-control mode switching Friendly host computer interface, supporting internal control/external control/normal/cross mode switching
(6) High single pulse energy
The new host computer interface mainly includes functions such as laser control, parameter setting, power display, interface status, light output status display and mode switching. The whole interface is simple and practical, easy to operate.
The third new product released in the new energy field is a laser cleaning product - a high-energy single-module 1000W cleaning pulse laser, which is 60% smaller in volume and more than 40% in weight compared to a multi-module 1000W Q-switched laser. It has the function of adjustable pulse width, wide frequency range, single pulse energy up to 100mJ, peak power up to 1MW, and has strong anti-high anti-reflection ability.
High Energy Single Module 1000W Cleaning Pulse Laser
5 major technical features:
(1) Break through the limitation of nonlinear effects and realize single-module 1000W pulsed laser output
(2) The maximum single pulse energy is increased to 100mJ, which is the highest index achieved in China
(3) It has strong anti-high-reflection ability, and can clean high-reflection materials with vertical light emission
(4) The minimum pulse width can reach 20ns, which is used in the fields that require thermal effects
(5) BPP is less than 25mm*mrad@400 microns
P1000H cleaning pulse laser can generally be used for mold cleaning, paint removal and rust removal for large equipment such as ships and aircrafts; precise paint removal for precision components; surface roughening, texture, etc.; has obvious advantages.
Regarding the product planning of the flag series, Shi Jianhong, deputy general manager of Raycus Laser, said at the press conference that the flag plans to launch three series of products: ABP series - as the main push in recent years, it has released ring welding, ring cleaning and ring 3D printing. Ring cutting, ring visible light and ring cladding will also be launched successively; HEP series - high energy pulse series, in addition to the high-power cleaning and high-power single modules launched at this conference, there will be high-power deep ultraviolet, high-power Green light; Super Hi series - is a series of black technology products that challenge the limit of laser. In order to meet the long-term high reliability manufacturing, it will challenge the limit of reliability; in order to save energy and reduce emissions, it will challenge the limit of efficiency; in order to reflect the fiber laser beam The quality advantage will challenge the limit of high power and high brightness; in order to adapt to artificial intelligence such as AI\VR in the future, it will challenge the limit of intelligence.
