Ultrasonic Welding: What Designers Need to Know

Posted by Liz Knapp on Aug 13, 2020 11:51:32 AM

Custom injection molders use ultrasonic welding as a secondary operation when two thermoplastic parts need to be joined together. The bonding of two parts into one may be specified when there is a complex design that is not feasible to mold as one part – so the part design is changed to be manufactured as two or more parts that must be assembled. This is determined early in the Design for Manufacturing phase (DFM) of new product development.
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Topics: Injection Molding, insert molding, custom mold, mold design, custom injection molding, resin, ultrasonic welding, ultrasonic welding for plastic

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