Searched for Laser Welding

components joined by laserwelding. What’s more: The specialists are continuously expanding their laser process and application know-how. For example, they have already designed machines with laser cleaning processes [...] through the laserwelding process itself, up to thermal joining and high-precision ultrasonic inspection processes. This know-how is what makes us unique in the market.” EMAG Blog: EMAG LaserTec New market [...] components and therefore extra weight, which needs to be reduced as far as possible. This is why laserwelding has become indispensable in modern transmission construction: Components can be joined perfectly

directly to the innovative technology of EMAG LaserTec, because the company, based in Heubach near Aalen, has an impressive track record with laserwelding, which is indispensable in "building" the two-piece [...] joining as well as welding taking place in quick succession and perfectly timed by the rotary table. The precisely metered, concentrated energy of the laser beam permits high welding speeds with minimal [...] individual parts are loaded into the ELC 6, the workpieces are laser cleaned. For this purpose, EMAG LaserTec offers the LC 4 laser cleaning machine, which can be optimally link-up with the ELC 6, thus ensuring

optical media, such as an arc lamp. CO2 laser – On the CO2 laser, the laser medium is CO2 gas, similar to the solid laser. Disk laser – The disk laser is a solid laser whose resonator is a disk-shaped crystal [...] electrons in a laser medium to a higher energy level. This is generally achieved by radiation, such as by a laser diode. Solid laser – Solid lasers are the type of laser in which the laser medium is a solid [...] the parts for welding which makes supplying several welding stations with the same laser source a challenge. In practice, these problems do not exist when using disk or fiber laserwelding systems since

site,” says Meyer. The laser experts from Heubach have now invested their experience in developing a new laser cleaning machine. Laser cleaning: Application know-how is key In the laser application laboratory [...] from the surface. Laser cleaning offers numerous advantages. Compared to customary industrial washing systems, laser beam cleaning is very energy- and space-efficient. The new LC 4-2 laser cleaning machine [...] in laser processing “Developing laser cleaning machines is quite a challenge, as the requirements can differ vastly from component to component,” explains Nikolas Meyer, head of sales at EMAG LaserTec

holistic production systems based on laserwelding is what makes EMAG LaserTec unique in the market.” More information ELC 160 LaserWelding Machine More information LC 4-2 Laser Cleaning Machine [...] and that’s precisely where laserwelding comes into play. For years, laserwelding has been essential in the development of drive train workpieces for passenger vehicles. Welded joints now replace screwed [...] commercial vehicle manufacturers called EMAG LaserTec. The experts, headquartered in Heubach, Germany, specialize in the development of complete laserwelding systems. “The customer knew us, since they already

production laser-welding systems like the EMAG ELC series, which fully satisfy the above requirements, have a lot more in common with machine tools than with typical welding systems. Machines for laser cleaning [...] Preparing for laser metal deposition: There are numerous ways of doing this, for example laser cleaning or preheating the components, etc. Laser metal deposition: Apart from the actual laser metal deposition [...] process. Laserwelding is likewise increasingly used in the manufacture of electric motors, for example with copper or aluminum compounds, especially in the electric drive and in the battery. Laser welding

Laser cleaning uses a focused laser beam that is moved over the area to be cleaned by a scanner and machine axes. All the particles present – whether oils, oxides, paints, or technical coatings – can be [...] process and are also susceptible to faults. Laser cleaning has none of these problems. Complete solution in a very small space The specialists at EMAG LaserTec have built perfect mechanical engineering [...] process. With the help of this control software, laser cleaning is an easily managed process. The system operator can make all relevant settings like laser and scanner parameters, geometry, and feed rate

complex production process such as “laserwelding of differentials” comprises several additional processes, from induction heating (if required) and joining, to laserwelding and all the way to final process [...] The basic principle of laser cleaning is fascinating: Pulsed laser radiation strikes a surface at high pulse peak power. The material instantly evaporates and only a very thin layer is heated in the process [...] With our LC 4-2 laser cleaning machine, we meet this and other requirements using our proven EMAG modular technology. Our solution is extremely reliable, efficient, and saves space.” The laser specialists

question some time ago, because our laser expertise is generally a perfect basis for laser coating methods,” says Dr. Andreas Mootz, managing director of EMAG LaserTec based in Heubach near Aalen. “We [...] ensures an extremely controlled laser metal deposition process. Here, a bond layer and the carbide layer on top of it are each applied to the brake disk using a laserwelding process. So, almost no material [...] quantity of material is on the disk. Laser cleaning: Then the blank is cleaned in the next station to remove working materials and dirt. This involves applying pulsed laser radiation to the surface, which vaporizes

dramatically. EMAG LaserTec: Experts in LaserWelding of Transmission Parts Laserwelding has become essential for the production of a variety of engine and transmission parts. Welded joints have now replaced [...] challenge was to transfer this principle to truck differentials – and EMAG LaserTec passed with flying colors. Using laserwelding technology, production experts were able to eliminate 40 screw connections [...] experts at EMAG LaserTec had to overcome a few process-related challenges—after all, the weld seams are cast steel/case-hardened steel connections with great hardening depth, which are welded with an 8 kW

in an EMAG ELC 250 machine by laserwelding (OP 40) – an extremely fast and safe process. The precisely controlled, concentrated energy of the laser beam allows high welding speeds and involves a minimum [...] EMAG was asked to develop a multi-stage production system that would combine soft machining, laserwelding, hardening and hard machining. In addition, the shaft is assembled during the process from two [...] minimum of distortions on the welded component. Next, the bearing seats are hardened in a matter of seconds and with high precision in the MIND 750 induction hardening machine by EMAG eldec (OP 50). Hard machining

This includes turning, drilling, milling, gear cutting, grinding, electrochemical machining and laserwelding. Particularly noteworthy are the turnkey production solutions that are used in various sectors

dust. Additionally, EMAG LaserTec is presenting its new highly flexible ELC 1200 V machine platform, for individual applications from laser cleaning and laserwelding to laser hardening. Large range of [...] that is of great interest within the context of sustainable products is laser coating of brake discs with a machine from EMAG LaserTec, which can smoothly be integrated into complete production lines with

grinding center for hard machining of gears and shafts. The company also has the ELC 160 laserwelding machine for welding gear wheels. The example of the VLC 200 GT turning and grinding center is an ideal [...] vertical lathe provides leaps in performance for shaft machining, removing a hardened layer in the weld area. The strength of this system is particularly evident with higher quantities, because its automation

catered to similarly sized round parts. These additional technologies include power skiving, laserwelding / hardening / cleaning, electro-chemical machining, hobbing, grinding, hard milling, and induction

direct succession. From turning, drilling and milling to hardening all the way to grinding and laserwelding, the EMAG Group has the required application know-how to develop a solution. EMAG also develops