Large-capacity steel belt storage device

Abstract

The invention relates to the technical field of steel belt production, in particular to a high-capacity steel belt storage device which comprises a loop outer ring, a storage base plate and a loop inner ring. A plurality of inner overturning guide columns are arranged in the inner loop ring in the circumferential direction at intervals, the inner overturning guide columns incline inwards, the inclination angles of the inner overturning guide columns are sequentially increased in the clockwise or anticlockwise direction, and the inner overturning guide columns are connected with the storage base plate through buffering seat sleeve mechanisms. The buffer seat sleeve mechanism comprises a guide post seat which is in running fit with the bottom of the inner turnover guide post, a propping spring which is positioned on the inner side of the guide post seat and is connected with the guide post seat and the storage chassis, and an outer cushion block positioned on the outer side of the guide post seat. The spiral loop type material storage device is adopted for storing strip steel raw materials, the material storage amount in unit volume is high, when discharging is fast or tension is too large, a steel belt forces the inner overturning guide column to rotate inwards, the buffering effect can be achieved, discharging resistance is reduced, and the strip steel raw materials are prevented from being clamped or damaged.

Description

technical field [0001] The invention relates to the technical field of steel strip production, in particular to a large-capacity steel strip storage device. Background technique [0002] In the process of steel strip production, the following technological process needs to go through: raw material→uncoiling→welding→slitting→coiling→unloading→packing and storage. [0003] Welding means that before the raw material strip is longitudinally cut into several steel strips that meet the size requirements, when one roll of steel strip raw material is used up, another roll of strip steel raw material needs to be connected to continue production, that is, the head of the new raw material The end is welded with the tail of the previous roll of raw materials to ensure the continuous production of the subsequent section. During the end-to-end welding of strip steel raw materials, the entire production line must stop operation and wait for the end-to-end welding of raw materials to be co...

AI Technical Summary

Problems solved by technology

[0005] The spiral looper type material storage device has a high storage capacity per unit volume, but in the process of storage, the strip steel raw material has a vertical and horizontal conversion. When the material is discharged too fast or the tension is too large, it will During the process of strip steel raw materials are prone to material jams or breakage

In addition, when there is a lot of material stored in the looper, the strip steel raw materials in the inner and outer rings are likely to collide with each other or even entangle, and the strip steel raw materials are always wound in the same direction, and its inertia hinders the conversion of the strip steel raw materials from vertical to horizontal direction.

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