NAME Tamaina handiko osagaiak hautsaren jalkitze bidez eraikitzeko zelda robotikoa

DESCRIPTION

Tamaina handiko 3Dko inprimatze metalikoa hautsean laser-cladding bidez: 6 askatasun-graduko (ag) zelda robotikoa, biraketa-mahai gehigarri bat (1 ag) duena, tamaina handiko osagaiak (1 m3-erainoko bolumena, gutxi gorabehera) 6 kg/h bitarteko jalkitze-tasa handietan eraikitzeko. Kanpo-egituretan eta barne-egituretan (buru espezifiko bidez) jalkitzeko aukera, dela material batean, dela materialen nahaste batean, kontzentrazio aldakorreko material-nahasteak sortuz (graded materials). Aktibo honek aukera ematen du laser-cladding bidez fabrikatu daitezkeen materialak, geometriak eta erabilera-kasuak aztertzeko. Prozesua begizta itxian kontrolatzeko sistema baten inplementazioa ere eskaintzen da aktiboan, prozesua optimizatzeko eta fabrikazio-prozesuko akats goiztiarrak detektatzeko. Zelda horretan, halaber, jalkitzeko pita eta buruen diseinu berriak eta jalkitze-ibilbideen garapena (CAM) probatu daitezke, fabrikatzen diren osagaietako distortsioak eta akats geometrikoak murrizteko.

FIELDS OF APPLICATION

AM Digital Chain.

AM process validation

AM/3D Printing Process

Design for AM and Digital pre-processing

Post process

Supporting technologies and processes

MOST OUTSTANDING EQUIPMENT AND COMPONENTS

  • 2 powder deposition heads, internal and external surfaces

  • Closed loop geometric control system

  • Diode laser 10 kW and Nd:YAG 2.2kW

  • PLC-regulated double powder feed system with % mix regulation design by PLC

  • Robot and table with 7 degrees of freedom for components up to 1m3. CAM for robot path generation.

SERVICES OFFERED BY THE ASSET

Construction of large 3D geometries

Testing of large three-dimensional components manufacturing(>300mm) at high deposition rates on various materials or graded materials

Control system development

Development of closed loop control systems for geometric and thermal control of deposited material.

Demonstration / Approach

Demonstrator of large component construction by powder deposition by LMD

Development of coating technologies and component repair.

Test the implementation of special and novel coatings as well as the development of component repair methodology, its inspection and testing for various sectors (aeronautical, marine, energy, etc.).

Development of equipment and technology LMD powder.

Development, testing and validation of equipment and special technology (nozzles, heads, optics) for the deposition in environments or special geometries. Adaptation of machinery for the inclusion of powder deposition heads by DML.

Manufacture of 3D geometries in new materials.

Evaluate the suitability of new materials to be processed by LMD

Process development

Development of deposition parameters and strategies for new metal alloys. Testing (metallography, fatigue, mechanical characterization, etc.)

Training

Practical training in the whole process (design, design, calculation, material analysis, process, coatings, NDT) of large component construction by powder deposition.

ENTITY MANAGING THE ASSET

ENTITY MANAGING THE ASSET
FUNDACIÓN TEKNIKER
Contact person:
Carlos Soriano
carlos.soriano@tekniker.es