Ironing roller interchanging device for aluminum foil mill

Abstract

The invention discloses an ironing roller interchanging device for an aluminum foil mill. The device comprises a rotating shaft arranged on a pair of swinging arms. A rotating frame is arranged at each of the two ends of the rotating shaft. A roller seat is arranged on each of the upper and lower sides of each rotating frame. Rotatable ironing rollers are arranged at the upper and lower ends of the roller seats respectively. A hydraulic motor capable of driving the rotating shaft to rotate is arranged on one side of the rotating shaft. The ironing rollers can be interchanged under the drive of the hydraulic motor. According to the device with the structure, in initial and stable running processes for coiling strips, steel rollers and rubber rollers can be automatically interchanged under the drive of the hydraulic motor, so that irregular conditions of the coiled strips can be reduced, the quality of the strips is improved, the strips are convenient to store, assembly and disassembly time for replacement is avoided, the working efficiency is improved, and the cost is reduced; and in addition, the device is reasonable in structure and convenient to operate and control, the ironing quality is further improved, and the finished product quality of the strips is remarkably improved.

Description

[0001] technical field [0002] The invention relates to an ironing roll device of an aluminum foil rolling mill, in particular to an ironing roll conversion device of an aluminum foil rolling mill, which belongs to the technical field of aluminum foil processing equipment. Background technique [0003] In order to ensure the flatness of the aluminum foil, ironing rolls are often arranged in the aluminum foil rolling mill. The ironing rolls in the prior art are generally only ironed with one type of roll. The existing structure will not only affect the product quality but also reduce the Production efficiency increases the auxiliary production time; in order to better improve the ironing effect of the ironing rollers of the aluminum foil rolling mill, different rollers are used to iron the strip during the initial and smooth operation of the coiling process. In the prior art, due to the structural setting Unreasonable, so the roll changing process is complicated, making the ...

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Problems solved by technology

[0003] In order to ensure the flatness of the aluminum foil, ironing rollers are often arranged in the aluminum foil rolling mill. The ironing rollers in the prior art are generally only ironed with one kind of roller. The existing structure will not only affect the product quality but also reduce the Production efficiency increases the auxiliary production time; in order to better improve the ironing effect of the ironing rollers of the aluminum foil rolling mill, different rollers are used to iron the strip during the initial and smooth operation of the coiling process. In the prior art, due to the structural setting Unreasonable, so the roll changing process is complicated, making the production efficiency very low

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