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Woven bag rolling device

A technology of woven bags and reels, which is applied in the direction of winding strips, transportation and packaging, thin material processing, etc., can solve problems such as uneven surface of woven bag reels, achieve good tension, prevent loosening, and improve compaction force effect

Inactive Publication Date: 2019-01-04
宜昌欣盛包装材料有限责任公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The technical problem to be solved by the present invention is to provide a woven bag reel device, which can ensure the tension force during the woven bag reel process, and prevent the problems of loose, stuck and uneven surface of the woven bag reel

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0014] Such as Figure 1~2 Among them, a woven bag reel device includes a bracket 1, a roller shaft 2, a roller 3 and a pressure roller 4, the roller shaft 2 and the pressure roller 4 are erected on the bracket 1, and the roller 3 is nested on the roller shaft 2, Also comprise the first tension roller 5 and the second tension roller 6, the pressure roller 4 is arranged on the front lower side of the roller 3, the first tension roller 5 is arranged on the front upper side of the pressure roller 4, the second tension roller 6 is arranged on the upper side of the first tension roller 5 .

[0015] During specific use, the woven bag passes through the upper side of the second tension roller 6, then passes from the lower side of the first tension roller 5 to the lower side of the pressure roller 4, and finally is wound on the roller 3, the first tension roller 5 and the second tension roller The second tension roller 6 rotates clockwise, the second tension roller 6 pulls the woven ...

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Abstract

The invention provides a woven bag rolling device. The woven bag rolling device comprises a support, a roller shaft, a roller and a compression roller, the roller shaft and the compression roller areerected on the support, the roller is nested on the roller shaft, the compression roller is arranged on the front lower side of the roller, the device further comprises a first tensioning roller and asecond tensioning roller, the first tensioning roller is arranged on the front upper side of the compression roller, and the second tensioning roller is arranged on the upper side of the first tensioning roller. According to the woven bag rolling device, the tension force on the woven bags is relatively large, and then the problems of rolling looseness, jamming and uneven surface of the woven bags can be solved; tensioning ribs are arranged on the surfaces of the first tensioning roller and the second tensioning roller, and the tensioning ribs are arc-shaped, so that the woven bags bear vertical traction force and also bear outward transverse traction force, so that the woven bag surfaces is not prone to wrinkling.

Description

technical field [0001] The invention relates to the field of woven bag manufacturing equipment, in particular to a woven bag reel device. Background technique [0002] After the processing of the woven bag is completed, the woven bag needs to be rolled into a tube for storage and transportation. In order to ensure that the surface of the woven bag can be smooth and tightly wound during the rolling process, and to prevent the woven bag roll from being loose and stuck, it is necessary to install a tensioning device on one side of the roller. CN 105035808 A discloses a winding storage device for plastic woven bags. The device ensures the tension of the woven bag through a pressure roller tangential to the roller and a spring arranged on the pressure roller. Wrinkles tend to appear on the surface of the woven bag during use of the device, and after long-term use, the tension is not enough due to the gradual reduction of the active force of the spring. Contents of the inventio...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B65H23/26B65H27/00B65H23/025
CPCB65H23/26B65H23/025B65H27/00B65H2404/112B65H2404/1521B65H2701/1944
Inventor 庄建华
Owner 宜昌欣盛包装材料有限责任公司
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