World premiere: LASERTEC 125 3D hybrid - End-to-End Competence? Maintenance, repair and manufacturing of large components
In the field of 5-axis laser deposition welding DMG MORI will be presenting a new LASERTEC 125 3D hybrid at the formnext, a machine designed for workpieces up toø 1,250 x 745 mm and 2,000 kg.
(PresseBox) -
Consistent further development of the LASERTEC 3D hybrid series
Parts measuring up to
High build rates
Up to HRC 63 without heat treatment
Up to 80 percent reduction in processing times for production and repair tasks
Cost effective repair thanks to hybrid combination of a 5-axis milling machine and laser deposition welding
Convenient management of production with AM Assistant and Siemens NX
AM Assistant for control, evaluation and quality assurance of the production process based on an extensive sensor system for process monitoring
High-performance CAM
Since 2013 and the introduction of the LASERTEC 65 3D hybrid for laser deposition welding and 5-axis simultaneous machining in a single setup, DMG MORI has become established as a global full-liner in the additive production of metallic components. Gradually the range was extended, first with the LASERTEC 4300 3D hybrid ? this combines additive manufacturing using a powder nozzle and turn-mill machining in one work area ? and then the powder bed machines in the LASERTEC SLM series. With the LASERTEC
Additive manufacturing is becoming increasingly established as a pioneering procedure for industrial use. The demands placed on the technology are therefore also changing. DMG
The rigid machine construction and high dynamics of the LASERTEC
Shorter process chains and significantly reduced process times
The automatic changeover between laser deposition welding and 5-axis simultaneous milling in a single setup reduces processing times by up to 80ficial for improving production processes or enabling new component geometries. One example here are closed impellers. Another equally impressive strength of the hybrid machine is the new part production and repair of forming and forging dies for hot and cold forming. Cutter blades, for example, can be back in use within one shift thanks to powder nozzle technology.
New possibilities
The LASERTECduce wear can be carried out in one area while at the same time corrosion-resistant welding for the prevention of environmental impacts is carried out in another area.
The cooling performance on the part can be significantly increased compared with conventional cooling concepts. With this technology a core made of bronze that dissipates heat can be welded onto die casting molds and at the same time an outer skin made of tool steel.
Cost-effective repair
In the past five years, laser deposition welding has emerged as an excellent technology for the repair and coating area in many target industries. Like the LASERTECn finished in a final milling process ? all in a single setup. In other words all the individual processes are brought together on one machine without compromising other production resources. Thanks to the precise process control the welded material is of an extremely high quality. A service life three times longer than that of conventional manual welding repair work was achieved with the repair of die-cast inserts.
Another use of this technology is in areas where top priority is given to plant availability and reduced maintenance times. These include industries such as oil and gas as well as the chemical, pharmaceutical and energy industries. Users benefit here from the flexibility of the LASERTEC
Intelligent software solutions for convenient management of production
Like its sister models the LASERTECg programming. All process steps are then sent to the machine in one program and carried out alternately in automatic operation.
The AM be used for the graphic display of stored 3D process data from the production process for evaluation purposes. Data from the melt pool analysis, powder flow monitoring or laser power can be analyzed individually, compared with each other and with previous build jobs. Automatic generation of reports
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Datum: 25.11.2019 - 07:17 Uhr
Sprache: Deutsch
News-ID 1554191
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"World premiere: LASERTEC 125 3D hybrid - End-to-End Competence? Maintenance, repair and manufacturing of large components
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