Screws and Other Fasteners

Problem: 

Screws were being mixed together on the production floor, heat treating, plating, or in the washing process. Some screws were malformed or incomplete.

Solution: 

Create a vision system that would check presence of thread, length, diameter of the head, proper tip shape, straightness, and remove foreign material. This could be done at 2000 to 5000 per minute depending on the size of the part.