Double-disc loop-forming rod closing machine on aluminum rod continuous casting and rolling production line and method of using the rod closing machine

Abstract

The invention discloses a double-disc coiled rod take-up machine on an aluminum rod continuous casting-and-rolling production line and a rod taking-up method thereof. The double-disc coiled rod take-up machine, which is arranged at a discharging outlet of a continuous casting-and-rolling machine and used for taking up and coiling aluminum rods made by the continuous cast-and-rolling machine, mainly comprises a cooling mechanism, a shearing mechanism, a distributing mechanism, a first rod taking up mechanism and a second rod taking up mechanism which are sequentially connected from front to back. A discharging outlet of the distributing mechanism is correspondingly connected with a first wire leading slot, a second wire leading slot and a waste rod slot. The first wire leading slot extends to the first rod taking up mechanism, the second wire leading slot extends to the second rod taking up mechanism, and the waste rod slot extends to the waste rod taking up mechanism. According to the arrangement, continuous running of the continuous cast-and-rolling machine is achieved with greatly lowered running energy consumption, environmental protection and high production efficiency. The shaped aluminum rods are uniformly and closely took up and coiled, so that the following storage or transferring and processing of the coiled aluminum rods are facilitated.

Description

technical field [0001] The invention relates to an aluminum rod continuous casting and rolling production line, in particular to a double-disk loop-forming rod closing machine on the aluminum rod continuous casting and rolling production line, and a method for using the rod closing machine to close rods. Background technique [0002] At present, the main method of making aluminum rods is continuous casting and rolling, that is, pouring aluminum liquid (or aluminum alloy liquid) into a continuous casting machine and rolling it into aluminum rod billets, and the aluminum rod billets that have not been completely cooled are placed in a heating furnace After being heated again to a certain temperature, it is directly entered into a hot continuous rolling mill to be rolled into an aluminum rod. Since the rod receiving machine equipped on the continuous casting and rolling production line is a single-station, and the coiled rods of the formed aluminum rods are formed by throwing t...

AI Technical Summary

Problems solved by technology

[0003] 1. The rod receiving machine is a single-station, that is, during the rod receiving process, every time a basket of aluminum rods is collected, the continuous casting and rolling machine needs to be stopped and waited for, and the subsequent rod receiving can only be carried out after the coiled rods are bundled and transferred. As a result, the continuous casting and rolling mill cannot operate continuously, the furnace starts and stops frequently, the energy consumption of the operation remains high, and the environmental protection is poor; in addition, this discontinuous production mode seriously affects the production efficiency and increases the cost of production enterprises. operating costs;

[0004] 2. The finished rods of the formed aluminum rods are stacked in a free state to form a circle. The coiled aluminum rods are very loose, not neat and compact, and take up a lot of space, which makes the coiled aluminum rods very troublesome in storage and transportation. , which is not conducive to neat and standardized management or transportation; in addition, it is also based on the reason that the coiled aluminum rods are not neat and compact enough, so that the various sections of the aluminum rods in the coiled aluminum rods are squeezed irregularly, deformed and twisted Phenomena such as this have caused difficulties for subsequent processing and production;

[0005] 3. The throwing and closing of the rod by the rod head must be completed under high-speed conveying, which makes strict requirements on the operating speed of the continuous casting and rolling mill; in addition, for the aluminum alloy rod, because the mechanical strength of the aluminum alloy rod is relatively High, the head of the swing club cannot be thrown out, and it is impossible to finish the swing with the swing method

Images