An OEM Manufacturer of molded plastic electrical conduit components was previously installing brass inserts of their own design, into several of their various products. Equipment used: A single horn ultrasonic welder. The operator would load the part into a nest, place an insert into the hole, and activate the unit.
The insert was installed with great difficulty, due to undersized holes and (…)
via Innovative Fastening Solutions, and Lower Assembly Costs | Product Design and Development.