Powertrain

PROCESS MONITORING POWERTRAIN

OCT sensor technology and camera monitoring

Various techniques have found industrial application in automotive series production to monitor laser processing on site. Among them:

  • OCT – Optical Coherence Tomography
  • WELDEYE – Camera monitoring with external illumination

Laser processing heads equipped with OCT (optical coherence tomography) offer a number of advantages that serve to increase productivity and reduce production costs for the automotive industry. These include consistency, precision, real-time performance, high flexibility and capture rate, and insensitivity to the welding environment.

The high precision of the OCT tool can achieve detection of weld butt joints with exceptionally high aspect ratio (flange joint) or small aspect ratio (drives V-seam).

 

Another example is the OCT application seam tracking when welding a drive wheel. The vertical cyan line shows the automatically detected seam position.

Successful experience of operation in series production of vehicles makes OCT suitable as a sensor technology for today’s laser processing trends. Its application contributes to technological progress in the automotive industry and to meeting customer requirements.

OCT is a precise tool for fast, adaptive, direct and quantitative process monitoring during laser welding of powertrain components in real time.

The high lateral and axial resolution of OCT enables the detection of the open pores on the weld seam during the welding of the car drive wheels.

 

For privacy reasons YouTube needs your permission to be loaded. For more details, please see our Datenschutz.
I Accept

For more information on OCT and WELDEYE from Lessmüller Lasertechnik, see also

Process monitoring car body construction >>

.

Product solutions

You don’t find your business here? No problem…

Challenge us

WHERE YOU FIND US

Lessmüller Lasertechnik GmbH
Gollierstraße 12
D-80339 München
Tel.: +49 (0)89 – 360 90 48 – 0
Fax: +49 (0)89 – 360 90 48 -29

Email: info[Ω]lessmueller.de
Web: www.lessmueller.de
Location: Google Maps

Li10 LLC
Jonathan Clayton
15-B Pelham Ridge Dr.
Greenville 29615
South Carolina, USA
Phone: +1 864-414-4340

Mail: jmclayton[Ω]li10na.com
Web: www.li10na.com

For privacy reasons Google Maps needs your permission to be loaded. For more details, please see our Datenschutz.
I Accept

INTECH Co.,Ltd
Masaki Mori
2-39-17-101, Kamiogi,
Suginami-ku Tokyo,
167-0043, Japan
Phone: +81 3-3301-9671
Fax: +81 3-3301-9672

Mail: sales[Ω]intech-jp.com
Web: www.intech-jp.com

For privacy reasons Google Maps needs your permission to be loaded. For more details, please see our Datenschutz.
I Accept

HUBIS CO.,LTD.
57, Techno-1ro,
Yuseong-gu, Daejeon,
South Korea (34014)
Phone: +82 42-862-2080
Fax: +82 42-862-2088

Mail: support[Ω]hubis.co.kr
Web: www.hubis.co.kr

For privacy reasons Google Maps needs your permission to be loaded. For more details, please see our Datenschutz.
I Accept

Lessmueller Laser Technology (Shanghai) Ltd.
Leo Wu
230-12, No. 15 Building
No. 6066, Songze Avenue
Qingpu District, Shanghai, China
Phone: +86 138-1610-9785

Mail: info[Ω]lessmueller.cn
Web: www.lessmueller.cn

For privacy reasons Google Maps needs your permission to be loaded. For more details, please see our Datenschutz.
I Accept