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Wire collecting device for polyester wires

A wire-collecting device and technology of polyester filaments are applied in the directions of transportation and packaging, conveying filamentous materials, and thin-material processing, etc., to prevent mutual interference, ensure the quality of wire collection, and be convenient to use.

Inactive Publication Date: 2017-05-31
WUHU HANGDA NETWORK IND CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Although this pulling method is low in cost, due to the high rigidity of the polyester filament itself, the polyester filament cannot be stretched during the pulling process.

Method used

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  • Wire collecting device for polyester wires
  • Wire collecting device for polyester wires
  • Wire collecting device for polyester wires

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Embodiment Construction

[0015] In order to make the purpose, technical solutions and beneficial effects of the present invention more clear, the preferred embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings, and the present invention will be further described to facilitate the understanding of technical personnel.

[0016] Such as Figure 1 to Figure 3 As shown, a wire gathering device for polyester filaments includes an outer guide sleeve 1, a connecting frame 2 and an inner guide sleeve 3, the connecting frame 2 is installed at the lower end of the outer guide sleeve 1, and the inner guide sleeve 3 is located at the outer The inside of the guide sleeve 1, the inner guide sleeve 3 is installed on the connecting frame 2. When in use, the polyester yarn utilizes the gap between the outer guide sleeve 1 and the inner guide sleeve 3 to guide the polyester yarn, which ensures the guiding quality of the polyester yarn and saves a lot of manp...

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Abstract

The invention discloses a wire collecting device for polyester wires. The device comprises an external guide sleeve, a connecting frame and an internal guide sleeve; the connecting frame is mounted at the lower end of the external guide sleeve; and the internal guide sleeve is positioned on the inner side of the external guide sleeve, and is mounted on the connecting frame. The device has such advantages as reasonable structural design and convenience to use, realizes guidance of the polyester wires by using matching between the external guide sleeve and the external guide sleeve, guarantees the wire collecting quality of the polyester wires, saves a lot of manpower and material resources, uses closed space formed by guide plates for guiding the polyester wires to prevent mutual interference of the polyester wires, and improves the guide quality of the polyester wires.

Description

technical field [0001] The invention relates to the technical field of wire gathering devices for polyester yarns, in particular to a wire gathering device for polyester yarns. Background technique [0002] With the development of the times, more and more batteries are used, and the battery-related manufacturing industry has achieved unprecedented development. The battery separator is an important part of the battery, and its material is an electronic insulator with porous characteristics. At present, the battery separators in our country are mainly produced by polyester filaments. During the production process of this kind of polyester filament separators, the polyester filaments of the raw materials need to be pulled, but the current equipment can only be guided by ordinary guides. wheel for traction. Although this drawing method is low in cost, because the rigidity of polyester thread itself is higher, so polyester thread is in the process of drawing. Contents of the ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B65H57/04B65H57/16
CPCB65H57/04B65H57/16B65H2701/36
Inventor 缪东伟
Owner WUHU HANGDA NETWORK IND CO LTD
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