Punching machining device for doors and windows

The utility model relates to the technical field of door and window machining, and discloses a door and window stamping machining device which comprises a machining table and further comprises a conveying table located on one side of the machining table, a conveying belt is arranged on the conveying...

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Bibliographische Detailangaben
Hauptverfasser:	LIU JINGJING, LIU JIUWU, XIANYU JINSONG
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	CLEANING CLEANING IN GENERAL MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVINGMATERIAL PERFORMING OPERATIONS PREVENTION OF FOULING IN GENERAL 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 relates to the technical field of door and window machining, and discloses a door and window stamping machining device which comprises a machining table and further comprises a conveying table located on one side of the machining table, a conveying belt is arranged on the conveying table in a transmission mode, and a pushing air cylinder perpendicular to the conveying direction of the conveying belt is fixed to one side of the conveying table. A pushing air cylinder is arranged on the machining table, a pushing plate right opposite to the machining table is fixed to the output end of the pushing air cylinder, a first screw rod is rotationally arranged on the machining table, a discharging gap is formed between the first screw rod and the machining table, the first screw rod is driven by a first motor installed on the machining table to rotate, opposite threads are arranged at the two ends of the first screw rod, and the second screw rod is driven by a second motor installed on the machining