Automatic packing machine for small-caliber steel pipe

Abstract

The invention provides an automatic packing machine for a small-caliber steel pipe. The automatic packing machine comprises two first supporting frames, a second supporting frame, a fixing rod, a telescopic stop rod, a supporting seat, a lifting device and a trolley. The two first supporting frames are respectively provided with a right-angle edge fixed to two ends of the supporting seat, the fixed right-angle edges are mutually parallel or positioned on the same straight line, two bevel edges are opposite, one right-angle edge of the second supporting frame is movably connected with the fixing rod and can freely rotate around the fixing rod, the other right-angle edge of the second supporting frame is positioned above the right-angle edge of the second supporting frame, the fixing rod and the telescopic stop rod are fixedly connected to two ends of the supporting seat, the central axis of the telescopic stop rod is parallel to the plane of the bevel edges of the first supporting frames next to the fixing rod, and the supporting seat is connected with the trolley through the lifting device. The automatic packing machine is simple in structure, high in reliability and flexibly adaptable to different production lines and overcomes the shortcoming that an existing large packing device is large in dead weight, complicated in structure, noisy, high in maintenance cost and the like, and electrical control and a mechanical mechanism are integrated.

Description

technical field [0001] The invention relates to the packaging technology of pipes, and more specifically, relates to an automatic packing machine for small-diameter steel pipes. Background technique [0002] The production line of steel pipes, especially high-frequency welded pipes, consists of many devices, and the strapping machine is the equipment in the last process of steel pipe production. After the steel pipes pass the sampling inspection of the platform, they can be packaged and leave the factory. For small-diameter steel pipes, good packaging makes the storage and stacking stable, the loading and unloading transportation is convenient, the appearance is neat, and the quality of the steel pipes can be protected to a certain extent. International GB2102-88 mentions that there are four types of bundled packages for steel pipes: round, rectangular, framed and hexagonal. Among them, the hexagonal package is more stable than the rectangular package, more economical and ...

AI Technical Summary

Problems solved by technology

This type of supporting chain conveyor has the advantages of large load capacity, certain cushioning and anti-vibration performance, high transmission efficiency, and large conveying capacity, but at the same time it has the advantages of heavy weight, complex structure, certain noise, and chain wear maintenance. Disadvantages such as high cost and not suitable for site changes

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