Blog

Nuevo cabezal de corte láser.

En LANTEC 2000 acabamos de adquirir un nuevo cabezal de corte láser.

Este sistema de corte láser se ha instalado en nuestras instalaciones de Orcoyen y nos da la posibilidad de realizar cortes de precisión mediante un sistema de seguimiento asegurando la distancia entre la boquilla y la pieza a cortar sin tener que copiar manualmente toda la superficie.

mercredi 14 août 2019 | Published in Blog

Soldadura láser de extintores

Nuevos ensayos para la parametrización de soldadura láser en la fabricación de extintores.
Se llevan a cabo ensayos en Lantec para parametrizar la soldadura láser de dos cachas de inoxidable que han de conformar un extintor.
Se trata de soldar a testa un espesor típico de 1.5 mm y un diámetro de 150 mm.

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mercredi 22 mai 2019 | Published in Blog

Automation process for laser marking of components for the hardware industry

We are running a new project to automate a laser marking process for one of the most important hand tool maker in Europe.

mardi 18 septembre 2018 | Published in Blog

Laser marking over covered cast steel

Lantec, laser system manufacturer, is running several test to check feasibility of a laser marking system on hand tool, black painted in one case and chromed in the other.

lundi 30 juillet 2018 | Published in Blog

Tests of laser welding on bronze and stainless steel

At Lantec laser we are developing a series of tests of laser welding on bronze and stainless steel, trying to achieve balance, stability and above all quality in the solutions we offer.

This is an alternative to traditional welding using silver, which reduces costs and the thermal effect on the parts. It also improves the time involved in laser welding.

lundi 14 mai 2018 | Published in Blog

Electrical battery laser welded

Lantec to start production of a new series of components for batteries focused on electric automobile.


 

vendredi 29 décembre 2017 | Published in Blog

New try out to test laser welding control system

Lantec is running a test to prove reliability of 4D Weld Watcher system. According to the manufacturer, partially ionized metal vapour is created during laser welding, cutting or soldering. This escapes from the weld pool and emits a broadband light, the so-called process light. The WeldWatcher measures this process light using a photo-electric sensor. By doing so, typical features, such as the beam flux density, spectral components, time or progress are analyzed and used for quality control.
mercredi 22 novembre 2017 | Published in Blog

New test is carried out in Lantec to consolidate process of laser welding.

In this case we are laser welding 0.3 thick Alu plates together. 

First tries are done preparing butt welding tool with good results at 1.2 m/min. However tensile test results are giving low values for the expected target. 

Secondly, overlap (0.3 + 0.3) welding shots are produce, lowering power and using 600 w pulsed power laser. Results as shown in the picture are more likely to be accepted by the customer. Additional challenge is to avoid heat damage on the outer side of the plate. By producing 0.4 mm welds (106 microns spot) and 0.5 mm penetration we see there is a steady process and good tensile resistance goal is achieve.
mercredi 25 octobre 2017 | Published in Blog

Laser welding applied to the manufacture of cutting discs

Recently we have investigated the manufacture of diamond cutting discs in our laser welding laboratory. Discs are used mainly in the construction field, allowing clean and quick cuts in a wide range of materials. They are constructed by a serrated disc, with a hardened outer zone, usually with diamond.

jeudi 11 mai 2017 | Published in Blog

Laser welding station for automotive component

New laser welding machine to be manufactured in Lantec for automotive industry component production.

mardi 14 février 2017 | Published in Blog
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