Novel aluminum door and window perforating machine

• Main Author: CHAI HUAMING
• Format: Patent
• Language: Chinese; English
• Published: 13.11.2020
• Subjects: BORING; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOTDIRECTED TO A PARTICULAR RESULT; DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g.ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OFPARTICULAR DETAILS OR COMPONENTS; METAL-WORKING NOT OTHERWISE PROVIDED FOR; PERFORMING OPERATIONS; TRANSPORTING; TURNING

The utility model relates to a novel aluminum door and window perforating machine. The punching device comprises a workbench, a punching device body located above the workbench and a driving device used for driving the punching device body to move. The driving device comprises a transverse driving assembly and a longitudinal driving assembly; the longitudinal driving assembly comprises a first screw horizontally arranged on the workbench and a first limiting rod parallel to the first screw. The first screw rod is rotationally connected with the workbench; a first motor for driving the first screw to rotate is arranged at one end of the first screw; a sliding block is arranged on the first screw rod; the first threaded rod penetrates through the side wall of the sliding block and is in threaded connection with the sliding block, a driven block is arranged on the first limiting rod, the first limiting rod penetrates through the side wall of the driven block and is in sliding connection with the driven block, th