Auxiliary unit for 4000 T aluminum profiles after extrusion

Abstract

The invention discloses an auxiliary unit for 4000 T aluminum profiles after extrusion. The auxiliary unit comprises a base, wherein hydraulic cylinders are arranged on the two sides of the upper surface of the base correspondingly, hydraulic telescopic rods are arranged at the tops of the hydraulic cylinders, a top plate is arranged at the top ends of the hydraulic telescopic rods, limiting columns are arranged on the two sides of the upper surface of the top plate correspondingly, the top ends of the limiting columns penetrate through a third through hole in a buffer plate to be connected with a limiting plate, springs are arranged between the bottom of the limiting plate and the top of the buffer plate and between the bottom of the buffer plate and the top of the top plate, the springs are arranged on the outer side of the outer walls of the limiting columns in a sleeving mode, damping rubber plates are arranged on the two sides of the buffer plate, the outer wall of the buffer plate is attached to the outer walls of one sides of the damping rubber plates, and the damping rubber plates are arranged on the outer wall of one side of the side plate. According to the auxiliary unit, alkali water erosion is conveniently carried out on the aluminum profile to remove extrusion marks on the aluminum profile, and slag generated by the alkali water erosion of the aluminum profile is conveniently cleaned, with convenient operation and use and high practicability.

Description

technical field [0001] The invention relates to the technical field of aluminum profile production equipment, in particular to a 4000T aluminum profile post-extrusion auxiliary unit. Background technique [0002] With the rapid development of the aluminum profile industry, domestic excellent aluminum profile manufacturers are paying more and more attention to the research of the industry market, especially the in-depth research on the enterprise development environment and customer demand trend changes. Because of this, a large number of excellent domestic aluminum profile brands have risen rapidly and gradually become leaders in the aluminum profile industry; in 2012, the domestic industrial aluminum profile market demand will exceed 4 million tons. In the future, the application space of aluminum profiles in the industrial field will be huge. Among the 124 existing industrial sectors in my country, 113 sectors use aluminum products, accounting for 91%. [0003] In the pro...

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Problems solved by technology

[0003] In the production and processing of aluminum profiles, it is necessary to perform alkaline water erosion on the extruded aluminum profiles to erode the extrusion marks on the aluminum profiles. The aluminum profile is directly hoisted into the alkaline water for erosion, and the slag produced by the erosion will be mixed into the alkaline water, causing certain pollution to the alkaline water, and it is not convenient for the staff to remove the slag in the alkaline water; therefore, it does not meet the current requirements. Some usage needs

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