Laser Spot Welding

Laser Spot Welding is a welding technique which uses a laser to create a weld spot which fuses metals to a rigid connection. A laser produces a beam of high-intensity light which is focused into a single spot to provide a concentrated heat source, allowing narrow, deep welds and high welding speeds.
Find more details in our Laser Fundamentals.

This welding technology is used for products with one of the following characteristics:
 

High speed welding Placing of up to 50 spots per second each in a different location via the use of a laser scanner weld solution		Difficult access Weld parts to over molded components where access for traditional resistance welding heads is difficult
Small heat affected zone needed When small spot sizes are required to not damage the materials or electrical components close by the weld area		Simultaneous weld on multiple spots To maintain alignment of parts, the part is welded with at 2 or 3 spots simultaneously thru an energy share set-up of the laser.

Laser Spot Welding Benefits:

• Easy integration in production lines

• Small heat effected zone

• Contactless welding

• Very fast welding

• Low costs per weld for high volume spot weld applications
   

Miyachi Europe Corporation also offers Laser Seam Welding and Spot Welding for Resistance Welding

Laser Spot Welding applications
Typical laser spot welding examples are sensors, radar components, battery housing, conductors for thin film cells, pacemaker cases, insulin pump cases, etc.

Our proven technologies enable the  Automotive, Electronics & Solar Cells,  IT & Multimedia, Medical, Aerospace and Defence industries to supply a variety of Laser Spot Weld applications.

Click on the icon below and learn more about Miyachi Europe's solutions in Laser Welding