Ultrasonic mounting apparatus

In an ultrasonic mounting apparatus, a pressing shaft coupled with a voice coil motor to apply a load on a part to be mounted is placed independently from components including a bonding tool, ultrasonic horn, transducer, and horn support member. The components can move coaxially with the pressing sh...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: ASAKURA TOMOMI, MIZUNO TORU, SAITO YUJI, MAKIDA MITSUYOSHI, MIYAGOSHI TOSHINOBU
Format: Patent
Sprache:eng
Schlagworte:
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Beschreibung
Zusammenfassung:In an ultrasonic mounting apparatus, a pressing shaft coupled with a voice coil motor to apply a load on a part to be mounted is placed independently from components including a bonding tool, ultrasonic horn, transducer, and horn support member. The components can move coaxially with the pressing shaft which is an application axis of a driving force. Abutting position of the bonding tool and pressing shaft is brought into coincidence with a node of a standing wave generated in the bonding tool.