PCB positioning device for selective wave soldering

The utility model discloses a PCB positioning device for selective wave soldering, which comprises a support frame and a PCB, a thread bushing is arranged above the support frame, a screw rod is in threaded connection with the inside of the thread bushing, positioning cavities are arranged on the le...

Ausführliche Beschreibung

Bibliographische Detailangaben

1. Verfasser:	DU XINGGUANG
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING PERFORMING OPERATIONS SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDEDFOR SHAPING OR JOINING OF PLASTICS TRANSPORTING WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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