A welding fixture is used to position product parts for welding. This secures the geometry of the product parts. Robologic is expert in developing and engineering welding fixtures. Moreover, Robologic can take on production of the welding fixture.ometimes it is necessary to integrate a specific functionality on the product before it is welded. Other considerations also play a role: construction possibilities, the number of products, ergonomic options in view of ease-of-use, or the expected costs of the various options.