AUTOMATIC FEEDING AND CONVEYING APPARATUS FOR LASER PIPE-CUTTING MACHINE

摘要

An automatic feeding and conveying apparatus for a laser pipe-cutting machine, comprising a machine frame (1), a plurality of conveying mechanisms (2) connected in parallel being mounted on the machine frame (1), a cylinder (3) mounted on the machine rack (1) being disposed between the conveying mechanisms (2), a blocking rod (4) being disposed on the upper end of the piston rod of the cylinder (3), the conveying mechanisms (2) comprising a chain group A and a chain group B arranged in parallel, the chain group A being connected together by means of a transmission shaft A (5) and the chain group B being connected together by means of a transmission shaft B (6), the transmission shaft A (5) being positioned in front of the transmission shaft B (6), a servo motor A (7) for driving the rotation of the transmission shaft A (5) and a servo motor B (8) for driving the rotation of the transmission shaft B (6) being disposed in the machine frame (1), a conveyor belt (9) being disposed between the conveying mechanisms (2), and the blocking rod (4) being positioned between the front ends of the chain group B. The apparatus has a simple structure, stable operation, and high working efficiency, reducing staff labour intensity; using said structure can effectively ensure that one pipe enters a material carrying apparatus, preventing pipes from overlapping.