CN202965215U - Winding mechanism - Google Patents
Winding mechanism Download PDFInfo
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- CN202965215U CN202965215U CN 201220424531 CN201220424531U CN202965215U CN 202965215 U CN202965215 U CN 202965215U CN 201220424531 CN201220424531 CN 201220424531 CN 201220424531 U CN201220424531 U CN 201220424531U CN 202965215 U CN202965215 U CN 202965215U
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- winding mechanism
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Abstract
The utility model discloses a winding mechanism which comprises a base (3-1), a driving motor (3-6) arranged in a stand, a driving disc (3-2) arranged on the base, an actuating disc (3-7) arranged on an output shaft of the driving motor, a rotary disc (3-3) connected with the driving disc, 2-8 bobbin fixing rods (3-4) arranged on the rotary disc, and 2-8 yarn tension distribution rods (3-5) arranged on the rotary disc, wherein the bobbin fixing rods and the yarn tension distribution rods are evenly and symmetrically arranged on the rotary disc alternately; the number of the bobbin fixing rods is equal to that of the yarn tension distribution rods; and the driving disc is driven to rotate by the actuating disc by a driving belt. The winding mechanism has the advantages that the winding mechanism is wound on the same stand, and the independence of operation is maintained, so that the production efficiency is improved, the rejection rate of products can be reduced, and the operation difficulty is not additionally added.
Description
Technical field
The utility model relates to a kind of winding mechanism, particularly a kind ofly draws winding mechanism on the equipment of twining for fiberglass reinforced plastics pipe double end.
Background technology
Filament-wound Machine and pultrusion are all that in composite industry, developing history at most, obtains the manufacturing technology of extensively answering already.The outstanding feature of Filament-wound Machine technique is to arrange reinforcing material along optimum orientation by the load needs of composite structure, make high structure efficiency goods.Be particularly suitable for making the composite structures such as internal pressure vessel, solid rocket motor case, tubing and basin, be applied widely in defence and military and development of the national economy engineering, formed the industry of considerable scale.Yet the Filament-wound Machine technology has a significantly limitation, axially lays pure along goods and is vertically comparatively difficulty of angle fiber, has limited its application in the manufacturing of some structure class tubular body.
So-called pull-winding technique is to introduce winding process between the suitable link before the curing molding of pultrude process, consists of one take pultrude process as main, is equipped with the composite material forming system of winding.Filament-wound Machine can add before dipping systems, namely first is wound around rear impregnation; After also can being added in impregnation, i.e. first impregnation, rear winding is wound around fiber and can also can be placed on the inside and outside surface of goods at the outermost layer of goods through the secondary dipping winding layer, perhaps is clipped in the middle of the two layers of unidirectional fiber.Obviously, consider from the performance evaluation of pull-winding structure, it is the most rational that winding layer is configured in outermost layer; But tend to bring certain difficulty to technique, particularly concerning the larger diameter pipe, easily cause slippage and the dislocation of winding layer in the pultrusion process.Affect the smooth enforcement of pultrude process and the uniformity of product properties, in this case, generally all winding layer is placed between two unidirectional plies.When diameter hour, as adopt suitable yarn version width, just can avoid above-mentioned winding layer slippage and dislocation.
The hoop of the Wiring apparatus that extruding equipment is supporting and continuous fiber composite material wrapping machine is wound around similar, is large winding angle spiral winding, and just core does not rotate, and only axially moves.The yarn group of some is contained on the yarn dish of rotation, and the yarn dish carries yarn group and revolves round the sun around core, and yarn group is around the yarn axle rotation of itself simultaneously.Yarn group's number, yarn dish rotating speed should with extruding equipment and process matching, can be regulated according to the tubular body needs of different-diameter.
Summary of the invention
For solving the problems of the technologies described above, the utility model provides a kind of winding, two process units of pultrusion of making to complete on same frame, keeps again simultaneously the independence of controlling, and has namely improved production efficiency, reduce the product percent defective, do not increase again the extra winding mechanism of controlling difficulty.
The technical solution of the utility model is a kind of winding mechanism, comprises base, is arranged on drive motors in frame, is arranged on the drive plate of base, the yarn tension that is arranged on driving-disc, the rotating disk that is connected with drive plate on the drive motors output shaft, is arranged on the yarn cylinder fixed bar of 2-8 root on rotating disk and is arranged on 2-8 root on rotating disk is arranged bar; Yarn cylinder fixed bar and yarn tension are arranged, and bar replaces, even, symmetrical being arranged on rotating disk; Yarn cylinder fixed bar and the yarn tension bar quantity of arranging equates; Driving-disc rotates by driving-belt band nutating disk.
As further improvement of the utility model, the quantity of yarn cylinder fixed bar is 4; The arrange quantity of bar of yarn tension is 4.
As further improvement of the utility model, adopt the first sprocket wheel to replace drive plate, adopt the second sprocket wheel to replace driving-disc; The second sprocket wheel is by chain-driving the first sprocket rotation.
As further improvement of the utility model, described drive motors is buncher.
The beneficial effects of the utility model are: winding, two process units of pultrusion are completed on same frame, the yarn cylinder fixed bar of design and the yarn tension bar of arranging can effectively make and is wound around cotton yarn tape being arranged on plug of some tension arranged, and the tension force that is wound around yarn can be regulated, yarn group's number, yarn dish rotating speed should same process matching, can regulate according to the tubular body needs of different-diameter.The time keep again the independence of controlling, namely improved production efficiency, reduce the product percent defective, do not increase again the extra difficulty of controlling.Winding is placed in same frame, keeps again simultaneously the independence of controlling, and has namely improved production efficiency, reduces the product percent defective, does not increase again the extra difficulty of controlling.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Wherein: 3-1, base, 3-2, drive plate, 3-3, rotating disk, 3-4, yarn cylinder fixed bar, 3-5, the yarn tension bar of arranging, 3-6, drive motors, 3-7, driving-disc.
The specific embodiment
1 pair of the utility model further illustrates by reference to the accompanying drawings:
A kind of winding mechanism described in the utility model comprises base 3-1, drive plate 3-2, rotating disk 3-3, yarn cylinder fixed bar 3-4, yarn tension arrange bar 3-5, drive motors 3-6 and driving-disc 3-7 as shown in Figure 1.
The base 3-1 of winding mechanism 3 is fixed on and is fixedly mounted on that fiberglass reinforced plastics pipe double end is drawn on the frame of the equipment of twining, drive plate 3-2 is arranged on base 3-1, and rotating disk 3-3 is arranged on drive plate 3-2; The yarn cylinder fixed bar 3-4 of four and the yarn tension of four are arranged, and bar 3-5 replaces, even, symmetrical being arranged on rotating disk 3-3.Drive motors 3-6 is arranged on and is used on frame 1 providing driving force to winding mechanism 3, and drive motors 3-6 is connected by conveyer belt with drive plate 3-2 by the driving-disc 3-7 that is arranged on drive motors 3-6 output shaft.
Drive unit in this device can adopt the first sprocket wheel to replace drive plate 3-2, adopts the second sprocket wheel to replace driving-disc 3-7; Driving-disc 3-7 rotates by chain-driving drive plate 3-2.Transmission principle is identical with transmission principle of the prior art, is not described in detail here.
Claims (4)
1. winding mechanism is characterized in that: comprise base (3-1), be arranged on drive motors (3-6) in frame, be arranged on the drive plate (3-2) of base (3-1), the yarn tension that is arranged on driving-disc (3-7), the rotating disk (3-3) that is connected with drive plate (3-2) on the drive motors output shaft, is arranged on the yarn cylinder fixed bar (3-4) of the upper 2-8 root of rotating disk (3-3) and is arranged on 2-8 root on rotating disk (3-3) is arranged bar (3-5); Yarn cylinder fixed bar (3-4) is arranged with yarn tension, and bar (3-5) replaces, even, symmetrical being arranged on rotating disk (3-3); Yarn cylinder fixed bar (3-4) and yarn tension bar (3-5) quantity of arranging equates; Driving-disc (3-7) rotates by driving-belt band nutating disk (3-2).
2. winding mechanism according to claim 1, it is characterized in that: the quantity of yarn cylinder fixed bar (3-4) is 4; The arrange quantity of bar (3-5) of yarn tension is 4.
3. winding mechanism according to claim 1, is characterized in that: adopt the first sprocket wheel to replace drive plate (3-2), adopt the second sprocket wheel to replace driving-disc (3-7); The second sprocket wheel is by chain-driving the first sprocket rotation.
4. winding mechanism according to claim 1, it is characterized in that: described drive motors (3-6) is buncher.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220424531 CN202965215U (en) | 2012-08-24 | 2012-08-24 | Winding mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220424531 CN202965215U (en) | 2012-08-24 | 2012-08-24 | Winding mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202965215U true CN202965215U (en) | 2013-06-05 |
Family
ID=48506340
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220424531 Expired - Fee Related CN202965215U (en) | 2012-08-24 | 2012-08-24 | Winding mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202965215U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102909865A (en) * | 2012-08-24 | 2013-02-06 | 南京斯贝尔复合材料有限责任公司 | Winding mechanism |
| CN109366794A (en) * | 2018-11-13 | 2019-02-22 | 惠州市恒新复合材料有限公司 | A kind of glass fiber dipping equipment and glass fiber reinforced plastic production process |
-
2012
- 2012-08-24 CN CN 201220424531 patent/CN202965215U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102909865A (en) * | 2012-08-24 | 2013-02-06 | 南京斯贝尔复合材料有限责任公司 | Winding mechanism |
| CN109366794A (en) * | 2018-11-13 | 2019-02-22 | 惠州市恒新复合材料有限公司 | A kind of glass fiber dipping equipment and glass fiber reinforced plastic production process |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130605 Termination date: 20200824 |