Punching equipment for elevator accessories

The utility model belongs to the technical field of elevator accessory production, and particularly relates to elevator accessory punching equipment which comprises a base. A fixing frame is fixedly connected to the base, a sliding groove is formed in the top of the fixing frame, a first motor is in...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: QIAN CHAO, SEO KEUNWON
Format: Patent
Sprache:chi ; eng
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Beschreibung
Zusammenfassung:The utility model belongs to the technical field of elevator accessory production, and particularly relates to elevator accessory punching equipment which comprises a base. A fixing frame is fixedly connected to the base, a sliding groove is formed in the top of the fixing frame, a first motor is installed at the top end of one side of the fixing frame, the output end of the first motor is connected with a lead screw, and the other end of the lead screw is rotationally installed on the inner wall of the end, away from the first motor, of the sliding groove. The screw rod is sleeved with an I-shaped sliding block, a pneumatic cylinder is installed at the bottom end of the I-shaped sliding block, a pneumatic rod is assembled at the acting end of the pneumatic cylinder, a mounting base is fixedly connected to the bottom end of the pneumatic rod, a second motor is assembled in the mounting base, and a drill bit is rotationally installed at the output end of the second motor. Fixing bases are welded to the two sid