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Winding device

A technology of winding device and reel, which is applied in the directions of transportation and packaging, transportation of filamentous materials, thin material processing, etc., can solve the problem of inconvenient replacement, and achieve the effect of realizing the flatness of the roll.

Active Publication Date: 2014-02-12
吴志强
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0008] The purpose of the present invention is to overcome the disadvantage of inconvenient replacement between the full reel and the empty reel of the prior art winding device, and provide a simple structure, convenient operation, high reliability, and a full reel and empty reel. Easy to replace winding device between

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0032] Embodiment 1: as figure 1 As shown, a winding device includes a reel 5, and a pair of support arms 4 that hold up the reel 5 and allow it to rotate freely. The ends of the two support arms 4 are connected together by a pivot shaft 3, and the pivot shaft The shaft 3 is connected to a pair of pivot sleeves 2 , and the two pivot sleeves 2 are horizontally fixed on a base plate 1 .

[0033] The free end of one of the support arms 4 is hinged to a diagonal support 13 , the free end of the diagonal support 13 is inserted into a socket 14 on the base plate 1 , and a gap 15 is provided on the middle side of the diagonal support 13 .

[0034] A rotating shaft 7 runs through the central shaft sleeve 6 of the reel 5, and the two ends of the rotating shaft 7 are respectively provided with a bearing 8 on the part protruding from the central shaft sleeve 6, and one end of the rotating shaft 7 is close to the inner side of the bearing 8 on the end. A flange 9 having a diameter greate...

Embodiment 2

[0036] Embodiment 2: as figure 2 As shown, the pair of bearings 8 are respectively embedded in a pair of slots on the sides of the middle of the two support arms 4. The slot is a curved track with an upward opening and communicates with the curved track and is embedded in the support arm. The round holes of the curved groove 16 are combined together to form a curved groove 16, the bearing 8 is inscribed with the circular hole in the curved groove 16, and the periphery of the curved groove 16 is provided with a cover sheet 17 that blocks the bearing 8 from moving to the axial side.

[0037] All the other are with embodiment 1.

[0038] Practical: install the substrate 1 of the present invention on the winding machine, pay special attention to make the reel located directly above the driving shaft 19 and the driven roller 20 on the winding machine, lift the support arm 4, and promote the gap 15 of the oblique support 13 Clamped in the socket 14, then assemble the rotating shaf...

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PUM

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Abstract

The invention discloses a winding device, which is widely used for winding strip-shaped fabrics such as yarns and braids. The winding device comprises a winding drum and a pair of support arms for supporting the winding drum to freely rotate; tail ends of the two support arms are connected together by a pivoting shaft; the pivoting shaft is connected into a pair of pivoting sleeves in a shaft mode; the two pivoting sleeves are horizontally fixed on a substrate; the support arms and the pivoting shafts form the support of the winding drum. The winding drum support is freely pivoted on the substrate, and when the winding drum is downwards turned to enable the winding drum and a driven roller to oppositely rotate, the winding drum support gives downward pressure to the winding drum, so the winding drum is prevented from randomly non-directively jumping upwards, downwards, leftwards and rightwards on the driven roller, so the flatness of a wound object is realized.

Description

[0001] technical field [0002] The invention relates to the technical field of winding devices, in particular to a winding device widely used for winding yarns, ribbons and other strip fabrics. [0003] Background technique [0004] In the prior art, there are many winding devices for winding yarns, ribbons and other strip fabrics, mainly relying on belt-rotating reels to wind yarns, ribbons and other strip fabrics. [0005] Among them, the common and simplest structure is as described in the patent CN200810054401.X, in which the drive shaft driven by the motor directly drives the reel. But the disadvantage of this structure is that it is not convenient to change between the full reel and the empty reel. [0006] There is also a relatively common and widely used structure such as patent CN00804987.4 (see the accompanying drawings in particular), in which a pair of support arms hold up the reel and allow it to rotate freely, and then the gravity of the reel itself falls ta...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B65H54/02B65H67/04
Inventor 吴志强
Owner 吴志强