Uncoiling device for packing belt

Abstract

The invention discloses an uncoiling device for a packing belt. The uncoiling device comprises a supporting plate assembly, a distance fixing assembly and a guiding rotation wheel assembly, wherein the supporting plate assembly comprises a first supporting plate and a second supporting plate which are oppositely arranged and are in the same triangular shape; the distance fixing assembly comprisesa plurality of width fixing pipe parts which are installed at the three corners of the first supporting plate and the three corners of the second supporting plate in a detachable mode and used for limiting the distance between the first supporting plate and the second supporting plate, and the distance is larger than the width of the packing belt; and the guiding rotation wheel assembly comprisesa plurality of rotation wheels which are detachably and rotatably installed on the first supporting plate and the second supporting plate, the multiple rotation wheels are located between the first supporting plate and the second supporting plate and are different in level, and the above distance is also larger than the width of the rotation wheels. Through the uncoiling device, the defects that an uncoiling device is large in friction force during uncoiling, difficult and unstable in uncoiling, large in fault quantity and the like can be overcome, and the distance fixing assembly and the guiding rotation wheel assembly are convenient to replace according to different width specifications of packing belts.

Description

technical field [0001] The invention relates to the technical field of auxiliary tools for packing tapes, in particular to an uncoiler for packing tapes. Background technique [0002] Generally speaking, in the production of strip steel, it is necessary to use steel packing belts to bundle the steel coils to ensure that the steel coils do not have problems such as loose coils and loose coils during transportation. Typically, the steel packing belt can be disc-shaped, with a diameter of about 700 mm, a thickness of 0.7-1.0 mm, and a width of 33-40 mm. The packing tape can generally be placed in the uncoiler during use, including laying flat, standing and so on. When in use, the packing tape can be dragged by an external force, and the disc-shaped packing tape roll is rotated in the uncoiler to realize uncoiling. Therefore, the performance of the uncoiler determines whether the unwinding of the packing tape can be achieved smoothly. If the performance is poor, the friction f...

AI Technical Summary

Problems solved by technology

Therefore, the performance of the uncoiler determines whether the unwinding of the packing tape can be achieved smoothly. If the performance is poor, the friction force will be large when uncoiling, and the packing tape will be difficult to drag; furthermore, if the size of the inner cavity of the uncoiler is not suitable, loose coils will also occur. , wrong layer, roll off and other failures

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