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Serial production line of large-diameter composite pipeline

A composite pipe and large-diameter technology, applied in the direction of tubular objects, other household appliances, household appliances, etc., to achieve the effect of simple structure, high overall strength and easy implementation

Active Publication Date: 2015-07-22
沁阳市复合材料研究院有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The technical problem to be solved by the present invention is to provide a continuous production line for large-diameter composite pipes, to overcome the defects caused by the use of steel strips in traditional production lines, and to make the overall strength of the produced composite pipes higher

Method used

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  • Serial production line of large-diameter composite pipeline
  • Serial production line of large-diameter composite pipeline
  • Serial production line of large-diameter composite pipeline

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0050] Such as Figures 1 to 7 As shown, a continuous production line for large-diameter composite pipes is mainly composed of a composite pipe forming system, tractor QY, synchronous cutting machine and an off-line platform. Among them, the above-mentioned composite pipe forming system has made many changes on the basis of this traditional structure, specifically adding a separation film supply device FL, a thin-walled tube forming device BB and two curing devices, and changing the yarn guide head 5 from the original Some fixed in the production line can be moved left and right under the drive of the driving mechanism, and at the same time, the steel belt and the corresponding supporting mechanism in the traditional structure are removed.

[0051] The tractor QY is newly added, and the synchronous cutting machine and the off-line platform are equipment in the original production line, and the synchronous cutting machine and the off-line platform are all located on the right s...

Embodiment 2

[0069] refer to Figures 1 to 7 , and combined with Figure 8 , 9 It can be seen that in this embodiment, the separation film supply device FL includes separation film storage wheels 21 and adhesive tape storage wheels 22, wherein the number of separation film storage wheels 21 is the same as that of the adhesive tape storage wheels 22, and the number There are at least two, the axis line of these storage wheels is perpendicular to the axis line of the mold shaft 1, and these storage wheels are evenly arranged along the circumference of the mold shaft, while the separation film storage wheel 21 and the adhesive tape storage wheel 22 are in the form of interval setting. In actual operation, the number of the separation membrane storage wheels 21 can be selected as 2, 3 or 4.

[0070] Each of the separation film storage wheels 21 is equipped with a separation film guide wheel 24 and a separation film stretch sheet 25, wherein the axis line of the separation film guide wheel 2...

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Abstract

The invention discloses a serial production line of a large-diameter composite pipeline. The serial production line comprises a composite pipeline forming system, wherein the composite pipeline forming system comprises a mould shaft and a yarn guiding head, a flange at the left end of the mould shaft is fixedly connected with a flange at the right end of a main shaft, both the left part and the right part of the main shaft are supported on a machine head frame, the main shaft is connected with a main motor through a transmission assembly, at least one yarn guiding head is arranged at the periphery of the right part of the mould shaft and is capable of moving leftwards and rightwards under the drive of respectively corresponding driving mechanisms, a separated film supplying device and a thin-walled pipe forming device are arranged on the left side of each yarn guiding head, two photocuring devices are arranged at the periphery of the mould shaft, and a traction machine is arranged on the right side of the mould shaft. According to the serial production line, a steel belt in a conventional production line is omitted, thus the defect caused by the steel belt of the conventional production line is overcome; the composite pipeline produced by adopting the serial production line is a pipeline crossing-knitted from inside to outside, and the integral intensity of the composite pipeline is higher than that of the composite pipeline produced by the conventional production line.

Description

technical field [0001] The invention belongs to the field of composite pipe production, and in particular relates to a continuous production line for producing large-diameter composite pipes. Background technique [0002] The existing common continuous composite pipe production line includes a composite pipe forming system, a synchronous cutting machine and an off-line platform. The composite pipe forming system also includes a mold shaft and a yarn guide head. Driven by the motor to rotate, and the mold shaft is connected with a steel belt through a supporting mechanism, and the steel belt can move continuously to the right along the axis of the mold shaft. The yarn guide head is fixed and set on the periphery of the mold shaft. After the fiber yarn drawn from the creel is dipped by the dipping mechanism, it passes through the yarn guide head and is finally wound on the steel belt. After curing The device is cured to form a composite pipe. When the formed composite pipe r...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B29C70/34B29C70/54B29L23/00
CPCB29C70/34B29C70/54B29L2023/22
Inventor 李强李长城王德春李峰
Owner 沁阳市复合材料研究院有限公司