Fastening solution enables increased part reliability and improved assembly processes.
The process is similar to impact and compression forming, where the tool applies a compressive axial load to permanently deform the part, according to Kevin Haueter, sales engineering manager at Orbitform, a designer, manufacturer, and integrator of forming, fastening and assembly systems located in Jackson, Mich. The difference is that in orbital forming, the tool rotates at a fixed angle—typically 3 to 6 degrees—and applies both axial and radial forces to progressively move malleable material into a desired, predetermined shape.