Perforating machine for advertising board installation

The utility model relates to the technical field of perforating machines, and discloses a perforating machine for advertising board installation, the perforating machine comprises a base, a fixing assembly, a transverse measuring assembly and a longitudinal measuring assembly, two U-shaped supports...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	GUO BENRONG, ZHOU TENGJIAO, WEI GONGYI, ZHOU YUPING
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	CUTTING CUTTING-OUT DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING,CUTTING-OUT, STAMPING-OUT OR SEVERING HAND CUTTING TOOLS PERFORATING PERFORMING OPERATIONS PUNCHING SEVERING SEVERING BY MEANS OTHER THAN CUTTING STAMPING-OUT TRANSPORTING
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Beschreibung
Zusammenfassung:	The utility model relates to the technical field of perforating machines, and discloses a perforating machine for advertising board installation, the perforating machine comprises a base, a fixing assembly, a transverse measuring assembly and a longitudinal measuring assembly, two U-shaped supports are symmetrically and fixedly connected to the two sides of the base, a lead screw is jointly and rotatably connected to the interiors of the two U-shaped supports, and a transverse adjusting support is in threaded connection to the exterior of the lead screw; two connecting lugs are symmetrically and fixedly connected to the bottom of the transverse adjusting support, a longitudinal sliding rod is fixedly connected between the two connecting lugs, a longitudinal adjusting support is slidably connected to the outer portion of the longitudinal sliding rod, an electric push rod is fixedly connected to the bottom of the longitudinal adjusting support, and a perforating machine is fixedly connected to the output end of