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Uninterrupted unreeling equipment and unreeling method using same

A technology of unwinding equipment and unwinding shaft, which is applied in the directions of winding strips, thin material processing, transportation and packaging, etc., which can solve the problems affecting the improvement of production efficiency and the inability to uninterrupted unwinding, so as to improve production efficiency , cost-effective, and easy to operate

Pending Publication Date: 2021-07-23
苏州策鑫机械科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In view of the above-mentioned related technologies, the inventor believes that when the unwinding materials of the two unwinding reels are connected, the shutdown operation is required, and uninterrupted unwinding cannot be performed, which affects the degree of improvement in production efficiency.

Method used

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  • Uninterrupted unreeling equipment and unreeling method using same
  • Uninterrupted unreeling equipment and unreeling method using same
  • Uninterrupted unreeling equipment and unreeling method using same

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Embodiment Construction

[0054] The following is attached Figure 1-9 The application is described in further detail.

[0055] The embodiment of the present application discloses an uninterrupted unwinding device, which is used for unwinding a film. refer to figure 1 , an uninterrupted unwinding device, including a bottom plate 9, a support member 1, a first unwinding shaft 21, a second unwinding shaft 22, a pressure roller 3, a receiving roller 4, a cutter 5 and a transition roller 7.

[0056] refer to figure 1 and figure 2 , the support member 1 is a vertically elongated support plate, one long side of which is connected to the horizontally arranged bottom plate 9 through two slide rails 81 . There are two support members 1, which are parallel and symmetrical. A reinforcing rod 16 is installed between the two supporting parts 1 in the transverse direction (the direction of the vertical connection of the two supporting parts 1, the same below) through screws; the reinforcing rod 16 connects the...

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Abstract

The invention relates to uninterrupted unreeling equipment and an unreeling method using the same. The uninterrupted unreeling equipment comprises two supporting pieces, a first unreeling shaft, a second unreeling shaft, a pressing roller, a material receiving roller and a cutter, wherein the first unreeling shaft, the second unreeling shaft, the material receiving roller and the pressing roller are transversely arranged between the two supporting pieces correspondingly, and the pressing roller is connected with the supporting pieces through eccentric shafts; the pressing roller can be pressed on the material receiving roller through rotation of the eccentric shafts, and a first unreeling material wound by the first unreeling shaft is connected with a second unreeling material wound by the second unreeling shaft; each supporting piece is provided with a conveying mechanism which can convey the second unreeling shaft to the first unreeling shaft. The unreeling method using the uninterrupted unreeling equipment comprises the steps that the pressing roller is pressed on the material receiving roller to enable the two unreeling materials to be connected, the unreeling materials are cut off, and the second unreeling shaft is moved to the first unreeling shaft. According to the uninterrupted unreeling equipment and the unreeling method using the same, non-stop reel changing and uninterrupted unreeling are realized; the waiting time is reduced, and the production efficiency is further improved.

Description

technical field [0001] The present application relates to the field of unwinding equipment, in particular to an uninterrupted unwinding equipment and an unwinding method using the equipment. Background technique [0002] In the film coating production line, the unwinding mechanism is an important part; it is usually located at the forefront of the production line and plays the role of material supply. The unwinding mechanism usually includes an unwinding shaft, and the rolled unwinding material (film) is wound on the unwinding shaft; through the rotation of the unwinding shaft, and under the guidance of the traction, the unwinding material is released from the unwinding shaft and sent to the rear end mechanism sports. [0003] At present, in order to improve the efficiency of unwinding, the unwinding equipment in the related art is provided with two independent unwinding shafts. When the unwinding material on the first unwinding shaft is about to be released, stop unwindin...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B65H19/20B65H19/12B65H19/18
CPCB65H19/20B65H19/12B65H19/1826
Inventor 聂顺洪邹天星胡光义雷益
Owner 苏州策鑫机械科技有限公司
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