Feeding device of steel laser cutting machine

• Main Author: XUE ZHENGFAN
• Format: Patent
• Language: Chinese; English
• Published: 15.11.2022
• Subjects: CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR; PERFORMING OPERATIONS; SOLDERING OR UNSOLDERING; TRANSPORTING; WELDING; WORKING BY LASER BEAM

The utility model discloses a feeding device of a steel laser cutting machine. The feeding device comprises a supporting frame, a sliding sleeve, a sliding rod, an ejector rod and a positioning and pushing mechanism. According to the steel centering device, the positioning pushing mechanism is arranged, a first air cylinder does extension motion, a first convex rod is pushed to swing towards the front end through a first bearing block, a first fixing ring drives a jacking wheel through a swing arm to conduct jacking and positioning on the side wall of steel, and the advantage that the steel can be rapidly placed in the middle is achieved; and a second air cylinder does contraction motion, a second convex rod is driven to swing through a second bearing block, so that a bearing arm and a pushing block are driven to push and convey the steel towards the front end, and the advantages that a positioning mechanism and a material pushing mechanism can be combined, the structure is simple, and the working efficiency