Vehicle frame numerical control longitudinal beam punching line

The utility model discloses a car frame numerical control longitudinal beam punching line which is characterized in that an electromagnetic automatic feeding device is arranged at the feeding end of a numerical control longitudinal beam punching machine, a feeding trolley is arranged below the elect...

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Bibliographische Detailangaben
Hauptverfasser:	ZENG RONGLIN, YANG SHENLI, DOU JINGXIANG
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVINGMATERIAL PERFORMING OPERATIONS PUNCHING METAL TRANSPORTING WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS ORPROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL
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Beschreibung
Zusammenfassung:	The utility model discloses a car frame numerical control longitudinal beam punching line which is characterized in that an electromagnetic automatic feeding device is arranged at the feeding end of a numerical control longitudinal beam punching machine, a feeding trolley is arranged below the electromagnetic automatic feeding device, and a punching feeding area roller frame is arranged between the electromagnetic automatic feeding device and the numerical control longitudinal beam punching machine; an electromagnetic automatic discharging device is arranged at the discharging end of the numerical control longitudinal beam punching machine, a discharging trolley is arranged below the electromagnetic automatic discharging device, and a punching discharging area roller frame is arranged between the electromagnetic automatic discharging device and the numerical control longitudinal beam punching machine. According to the numerical control longitudinal beam punching machine, the electromagnetic automatic feeding