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Roller blind synchronous slitter

A technology of slitting machine and rolling shutter, which is applied in the direction of winding strips, sending objects, thin material processing, etc. It can solve the problems of low production efficiency and increased risk of loss, and achieve the effect of improving production efficiency and reducing loss

Pending Publication Date: 2019-01-22
CHEN HONG TEXTILES TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the above method requires two cutting steps, the production efficiency is very low, and it also increases the risk of loss

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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  • Roller blind synchronous slitter
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  • Roller blind synchronous slitter

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0027] Embodiment one: if figure 1 As shown, the roller blind synchronous slitting machine of the present embodiment includes an iron support 10 with a certain height, on which the first support arm 11, the second support arm 12 and the third support arm extend out to the horizontal direction respectively. 13. The height of the first support arm 11 is lower than the top surface of the support 10 , the height of the second support arm 12 is higher than the top surface of the support 10 , and the height of the third support arm 13 is lower than the top surface of the support 10 . On the support 10, according to the running direction of the curtain to be cut, the cloth releasing roller 20, the tension roller 30, the first tape roller 41, the cutting table 50, the second tape roller 42 and the winding roller 60 are arranged in parallel and correspondingly. The diameter of the second tape roll 42 is larger than the cloth release roll 20 , the tension roll 30 , the first tape roll 4...

Embodiment 2

[0034] Embodiment 2: Embodiment 1 is a kind of implementation form of roller blind synchronous slitting machine, as another kind of embodiment, all structures are the same as Embodiment 1, the difference is:

[0035] refer to figure 1 and image 3 , connect the two blades 51 to the second blade groove 72 and the fourth blade groove 74 respectively. When the roller blind synchronous slitting machine starts to run, the roller blind to be cut is cut into two roller blinds with a width of 1.27 meters and a roller blind with a width of 0.51 meters. 61 rewinding, the roller blind of 0.51 meter width is rewound by lower winding roller 62, finishes the roller blind of 1.27 and 0.51 meter width synchronously with this.

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Abstract

The invention provides a roller blind synchronous slitter, comprising a support, as well as a pay-off roller, a tension roller, a first belt roller, a slitting bench, a second belt roller, and a take-up roller. A tension adjuster is connected to each end of the tension roller; one end of each tension adjuster is provided with a fixing seat connected to the support, and the other end of each tension adjuster is provided with an adjusting seat for adjusting height; a bearing is arranged between the fixing seats and the adjusting seats; the bearing is in shaft hinged connection with the tension roller; blades perpendicular to a ground are arranged on the upper surface of the splitting bench; cutting edges of the blades correspond to the first belt roller; the take-up roller includes an uppertake-up roller and a lower take-up roller. The roller blind synchronous slitter is capable of synchronously slitting roller blinds or sheet blinds different in width, so that production efficiency isimproved and loss is reduced.

Description

technical field [0001] The invention relates to the textile field, in particular to a roller blind synchronous slitting machine. Background technique [0002] Roller blinds or sheet blinds have different widths according to different windows, so roller blinds or sheet blinds also have different widths. It is usually suitable for roller blinds or sheet blinds with a width of 89mm or 127mm. From the perspective of production cost, the wider the width of the roller blind fabric produced, the lower the unit cost. Therefore, the traditional method is to first produce wider fabrics and then cut them. For example, for an initial fabric with a width of 3.0 meters, it needs to be cut into a width of 2.5 meters or 0.5 meters, or a width of 2.0 meters and 1.0 meters, and then the fabrics with a width of 2.5, 2.0 and 1.0 meters are cut into 89mm or 127mm width roller blinds or sheet blinds. However, the above method requires two cutting steps, the production efficiency is very low, a...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B65H35/02B65H23/26
CPCB65H23/26B65H35/02B65H2301/515323
Inventor 许生军徐金松
Owner CHEN HONG TEXTILES TECH