How to overcome the limitations of laser welding?

Laser welding can be an excellent opportunity if utilized properly. Yes, it has some limitations, but you can overcome most of them. So, how do you do this?

High equipment costs

- Conduct a thorough cost-benefit analysis. Consider the long-term savings from increased productivity.

- Explore financing or leasing options.

- Start with a minimum investment in the machine. Increase investment gradually.

Material constraints

- Coat or surface treat reflective materials. This will enhance laser absorption and reduce reflection problems.

- Optimize laser parameters to better suit material properties and thickness.

- Combine laser welding with other welding methods such as MIG or TIG.

Limited joint accessibility

- Use robotic arms and automated systems to reach hard-to-reach weld joints.

- Design customized fixtures.

- Adoption of multi-axis laser welding systems

In addition, phasing in existing products, conducting compatibility evaluations, and initiating pilot programs can increase machine efficiency and significantly reduce limitations.