Cutting device for metal door and window machining

• Main Author: LI QINGHUAI
• Format: Patent
• Language: Chinese; English
• Published: 18.01.2022
• Subjects: BROACHING; 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; FILING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOTOTHERWISE PROVIDED FOR; MACHINE TOOLS; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OFPARTICULAR DETAILS OR COMPONENTS; METAL-WORKING NOT OTHERWISE PROVIDED FOR; PERFORMING OPERATIONS; PLANING; SAWING; SCRAPING; SHEARING; SLOTTING; TRANSPORTING

The utility model discloses a cutting device for processing metal doors and windows, which comprises a pedestal, a cutting device and a cutting device, the working plate slides on the top of the pedestal in parallel, and two telescopic rods are arranged between the working plate and the protruding part of the pedestal; the clamping assembly comprises a plurality of L-shaped plates which vertically slide and are symmetrically distributed at the two ends of the working plate up and down, clamping plates which vertically slide are arranged on the outer walls of the L-shaped plates, through opening grooves longitudinally distributed in the sliding edges of the clamping plates are formed in the outer walls of the L-shaped plates, and the clamping plates are fixed in the mode that one ends of screws penetrate through the through opening grooves; the fixing assembly comprises a limiting block installed on the edge of the L-shaped plate, the limiting block penetrates through the top and is in threaded connection with