Single multi-functional hot shear aluminum rod furnace with long and short rod line sharing

Abstract

The invention specifically relates to a single multi-functional hot shear aluminum rod furnace with long and short rod line sharing, and belongs to the technical field of aluminum profile machining, and aims to solve the technical problem of providing the hot shear aluminum rod furnace capable of enabling a short and round aluminum rod to be transported to the next process by keeping away from a hot scissor system. According to the technical scheme, the single multi-functional hot shear aluminum rod furnace with the long and short rod line sharing includes an automatic rod feeding assembly, aheating furnace, a lifting trailer, a hot scissors system, a long rod feeding frame, a short rod automatic overturning machine and a short rod frame; a pushing rod is arranged at one end of the automatic rod feeding assembly, the other end of the automatic rod feeding assembly communicates with a conveying roller in the heating furnace, the long rod feeding frame and the short rod frame are arranged on one side of the automatic rod feeding assembly side by side, and the lifting trailer is arranged between the heating furnace and the hot scissors system. The single multi-functional hot shear aluminum rod furnace combines the heating production line of the long and round aluminum rods and the short and round aluminum rods, the lifting trailer automatically completes the transferring of the short and round aluminum rods, and the production efficiency is improved.

Description

technical field [0001] The invention belongs to the technical field of aluminum profile processing, and in particular relates to a long and short rod co-linear single multifunctional hot-shearing aluminum rod furnace. Background technique [0002] The hot-shearing aluminum rod furnace is a necessary equipment in the extrusion production of aluminum profiles. Its main function is to heat and cut aluminum rods with a length of 6-9m into small pieces, and then send them to the extrusion machine for extrusion. The length of the short round aluminum rod is generally 30cm ~ 140cm, no need for hot shearing, after the short round aluminum rod is heated, it can be directly sent to the extruder for extrusion. [0003] At present, the heating production lines of short round aluminum rods and long round aluminum rods are set up separately in the market. If the heating production lines of long round aluminum rods and short round aluminum rods can be combined, it can not only improve prod...

AI Technical Summary

Problems solved by technology

However, how to avoid the thermal scissor system and transfer the short round aluminum rod to the next extrusion process after heating is a difficult problem to be solved, because in the process of heating and thermal shearing of the long round aluminum rod, the heating furnace and the thermal shear system The distance between them is generally 1.5 meters. If the distance increases, the temperature of the aluminum rods in contact with the air will drop rapidly. If the temperature is too low, the thermal shearing effect of the aluminum rods will be poor, and it will be difficult to extrude later. Moreover, it is installed at the inlet of the thermal scissors system There is a push rod of the hot scissor system, and the push rod occupies a certain space, so how to quickly transfer the short hot aluminum rod in the limited space between the heating furnace and the hot scissor system is to combine the long round aluminum rod and the short round aluminum rod The key technology combined with the heating production line

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