Installation head actuator for electronic parts and installation device for electronic parts

In an electronic parts installation device, increasing throughput by brining parallel operation of motors, etc., to the maximum, and having high reliability by reducing contacts and/or interferences generating the parallel operations, an electronic parts installation head actuator (9), comprises a p...

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Bibliographische Detailangaben
Hauptverfasser:	KASHITANI, HISAYOSHI, URATA, NAOKI, TAKAHIRA, ISAO
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR ELECTRICITY GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS PRINTED CIRCUITS TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION TECHNICAL SUBJECTS COVERED BY FORMER USPC TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
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Beschreibung
Zusammenfassung:	In an electronic parts installation device, increasing throughput by brining parallel operation of motors, etc., to the maximum, and having high reliability by reducing contacts and/or interferences generating the parallel operations, an electronic parts installation head actuator (9), comprises a plural number of suction nozzles (115), each for sucking an electronic part to install it on a printed circuit board, a nozzle selector member (301) for selecting a predetermined suction nozzle from the plural number of suction nozzles (115), and an elevating device (101) for elevating the plural number of suction nozzles (115), wherein the nozzle selector member (301) has a permanent magnet for attracting the suction nozzle (115), which is biased in one direction by a spring (112), to the direction opposite to that one direction, and an excitation coil for neutralizing a magnetic force of the permanent magnet by applying current therein.