26-05-2017 дата публикации
Номер: KR1020170058195A
Принадлежит:
The present invention relates to a nozzle tip to transfer a printed circuit board (PCB) and a manufacturing method thereof. According to the present invention, a thread is formed at the front end of a nozzle tip, so coupling and decoupling processes are quickly performed. A gripping groove is formed on the outer surface of the nozzle tip to be fitted with a tool when a nozzle body is coupled, so the outer surface of the nozzle tip is prevented from being damaged or broken. Thus, being made of ceramics, the nozzle tip has a smooth and soft surface, so a PCB can be transferred without being damaged. Moreover, since a new nozzle tip is replaced and is coupled with the nozzle body, the nozzle can be reused without discarding the entire nozzle comprising the nozzle body and the nozzle tip, so economic effect can be maximized and accordingly, maintenance costs can be reduced. Moreover, since the gripping groove is formed on the outer surface of the nozzle tip, the nozzle tip can be coupled with ...
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