CN215974297U - Automatic pay-off speed adjusting device - Google Patents
Automatic pay-off speed adjusting device Download PDFInfo
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- CN215974297U CN215974297U CN202122219839.2U CN202122219839U CN215974297U CN 215974297 U CN215974297 U CN 215974297U CN 202122219839 U CN202122219839 U CN 202122219839U CN 215974297 U CN215974297 U CN 215974297U
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- pay
- adjusting device
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Abstract
The utility model provides an automatic pay-off speed adjusting device which comprises a pay-off reel, wherein a reel cover is arranged above the pay-off reel, the center of the reel cover is rotatably connected with a wire mechanism, an encoder is fixed at the top of the reel cover, the wire mechanism is in transmission connection with the encoder through a gear, the encoder is provided with an adjusting switch and a magnet, and the adjusting switch is used for adjusting the position of the magnet to realize tension adjustment. The utility model solves the problem that the tension of the paying-off copper wire cannot be adjusted.
Description
Technical Field
The utility model relates to the technical field of annealing, tinning and paying-off in the cable industry, in particular to an automatic paying-off speed adjusting device.
Background
The copper wire annealing tinning equipment consists of a pay-off rack, an annealing furnace, a tinning furnace, a drawing and taking-up machine 5 and large basic components, wherein paying-off is the origin of copper wire deep processing, so that if the paying-off is broken, the whole machine cannot work normally, and the control of the tension and the speed of the paying-off becomes a very concerned problem for equipment manufacturing and copper wire deep processing users. The traditional pay-off device cannot control tension and speed, tension is generated by drawing, and speed is controlled by taking up. When the take-up speed is changed, the pay-off line can be lengthened for a while, and can be shortened for a while, copper wires of the pay-off line can be wound together, or a hard drawing state can be formed. When small wires are processed, the wires are easily elongated. Forming unqualified products.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model aims to provide an automatic pay-off speed adjusting device which has the function of solving the problem that the tension of a pay-off copper wire cannot be adjusted. In order to achieve the purpose, the utility model adopts the following technical scheme:
(II) technical scheme
The utility model provides a unwrapping wire speed automatic regulating apparatus, includes the drawing drum, the drawing drum top is equipped with the drum lid, drum lid center is rotated and is connected wire mechanism, and the top is fixed with the encoder, wire mechanism passes through gear drive with the encoder and is connected, the encoder is equipped with regulating switch and magnet, regulating switch is used for adjusting the position of magnet and realizes tensile adjustment.
By adopting the technical scheme, the tension adjusting function of the copper wire during paying off is realized, the coiling caused by the tension and the over-thinness of the copper wire drawing are avoided, and the qualified rate of the tinning of the copper wire is ensured.
Further, wire mechanism includes the rotation axis, the rotation axis rotate connect in line apron center, the rotation axis is from last down being equipped with guide pulley support, perpendicular guide block and driven gear in proper order, the rotation axis passes through perpendicular guide block and connects the guide bar, the guide bar passes through perpendicular guide block connects the guide pulley dead lever, guide pulley support, guide bar and guide pulley dead lever are equipped with respectively and cross the line guide pulley, and the copper line passes through cross the line guide pulley and derive the unwrapping wire.
By adopting the technical scheme, the copper wire can be led out through the three wire guide wheels and enter the following process.
Further, the encoder is fixed in the top of the wire cover plate through an encoder base, the encoder is fixedly connected with a driving gear, and the driving gear is meshed with the driven gear.
By adopting the technical scheme, the magnetic force with different sizes is generated by adjusting the distance of the magnet in the encoder to the gear, so that the meshing force of the gear is changed, and the purpose of adjusting the tension of the copper wire is achieved.
Further, the vertical guide block is provided with a fastening bolt.
By adopting the technical scheme, the positions of the guide rod and the guide wheel fixing rod are convenient to adjust, and the guiding of copper wires is facilitated.
Further, the adjusting switch adjusts the position to have the tension graduation apparatus.
By adopting the technical scheme, the adjusting switch is arranged at different adjusting positions, corresponds to the corresponding tension and is convenient for accurately adjusting the tension of the copper wire.
To sum up, this utility model is to copper wire tinning unwrapping wire tension adjust easy operation to can accurate regulation tension size, make its tension adjustment who is applicable to different diameter copper wire unwrapping wires.
Drawings
The utility model will be further described with reference to the following examples with reference to the accompanying drawings.
FIG. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a schematic diagram of a tension scale.
The reference numbers illustrate: 1. a pay-off reel; 2. a wire coil cover; 3. an encoder; 4. an encoder base; 5. An adjustment switch; 6. a driving gear; 7. a driven gear; 8. a wire guide mechanism; 9. a guide wheel fixing rod; 10. A vertical guide block; 11. a guide bar; 12. a rotating shaft; 13. a guide wheel bracket; 14. a wire guide wheel; 15. a copper wire; 16. and (5) a tension scale.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are illustrative and intended to be illustrative of the utility model and are not to be construed as limiting the utility model.
The utility model is further described with reference to the following detailed description and accompanying drawings.
Please refer to fig. 1 to 2, which illustrate that an automatic adjusting device for a pay-off speed comprises a pay-off reel 1, a reel cover 2 is arranged above the pay-off reel 1, the center of the reel cover 2 is rotatably connected with a wire mechanism 8, an encoder 3 is fixed at the top of the reel cover, the wire mechanism 8 is connected with the encoder 3 through gear transmission, the encoder 3 is provided with an adjusting switch 5 and a magnet, the adjusting switch 5 is used for adjusting the position of the magnet to realize tension adjustment, the adjusting switch 5 is adjusted to the leftmost magnet to be away from the encoder 3, the acting force on the gear is the minimum, at the moment, the tension action on a copper wire 15 is the minimum, the adjusting switch 5 is adjusted to move to the right side, the acting force of the magnet on the gear is increasingly large, the resistance between two meshed gears needs to be overcome for winding the copper wire 15, and the tension adjustment of the copper wire 15 is realized.
The wire guiding mechanism 8 comprises a rotating shaft 12, the rotating shaft 12 is rotatably connected to the center of the wire coil cover 2, the rotating shaft 12 is sequentially provided with a guide wheel bracket 13, a vertical guide block 10 and a driven gear 7 from top to bottom, the rotating shaft 12 is connected with a guide rod 11 through the vertical guide block 10, the guide rod 11 is connected with a guide wheel fixing rod 9 through the vertical guide block 10, the guide wheel bracket 13, the guide rod 11 and the guide wheel fixing rod 9 are respectively provided with a wire passing guide wheel 14, and a copper wire 15 is led out of a paying-off line through the wire passing guide wheel 14 to enter a later process.
The vertical guide block 10 is provided with a fastening bolt, so that the positions of the guide rod 11 and the guide wheel fixing rod 9 can be conveniently adjusted, and the copper wire 15 can be more conveniently led out.
The adjusting position of the adjusting switch 5 is convenient for accurately adjusting the tension of the copper wire 15 by a tension dial gauge 16.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the technical scope of the present invention, so that any minor modifications, equivalent changes and modifications made to the above embodiment according to the technical spirit of the present invention are within the technical scope of the present invention.
Claims (5)
1. The utility model provides a unwrapping wire speed automatic regulating apparatus, includes drawing drum (1), drawing drum (1) top is equipped with wire reel lid (2), its characterized in that: wire reel lid (2) center is rotated and is connected wire mechanism (8), and the top is fixed with encoder (3), wire mechanism (8) with encoder (3) are connected through gear drive, encoder (3) are equipped with regulating switch (5) and magnet, regulating switch (5) are used for adjusting the position of magnet and realize tensile adjustment.
2. The automatic adjusting device of the pay-off speed according to claim 1, characterized in that: wire guide mechanism (8) include rotation axis (12), rotation axis (12) rotate connect in coil of wire lid (2) center, rotation axis (12) down are equipped with guide pulley support (13), perpendicular guide block (10) and driven gear (7) from last in proper order, guide bar (11) are connected through perpendicular guide block (10) in rotation axis (12), guide bar (11) are passed through guide pulley dead lever (9) is connected in perpendicular guide block (10), guide pulley support (13), guide bar (11) and guide pulley dead lever (9) are equipped with respectively and cross line guide pulley (14), and copper line (15) are passed through cross line guide pulley (14) and derive the unwrapping wire.
3. The automatic adjusting device of the pay-off speed according to claim 2, characterized in that: the encoder (3) is fixed on the top of the wire coil cover (2) through the encoder base (4), the encoder (3) is fixedly connected with the driving gear (6), and the driving gear (6) is meshed with the driven gear (7).
4. The automatic adjusting device of the pay-off speed according to claim 2, characterized in that: and the vertical guide block (10) is provided with a fastening bolt.
5. The automatic adjusting device of the pay-off speed according to claim 1, characterized in that: and a tension dial gauge (16) is arranged at the adjusting position of the adjusting switch (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122219839.2U CN215974297U (en) | 2021-09-14 | 2021-09-14 | Automatic pay-off speed adjusting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122219839.2U CN215974297U (en) | 2021-09-14 | 2021-09-14 | Automatic pay-off speed adjusting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215974297U true CN215974297U (en) | 2022-03-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122219839.2U Active CN215974297U (en) | 2021-09-14 | 2021-09-14 | Automatic pay-off speed adjusting device |
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| CN (1) | CN215974297U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114988205A (en) * | 2022-06-28 | 2022-09-02 | 铜陵精迅特种漆包线有限责任公司 | Enameled wire drum pay-off |
-
2021
- 2021-09-14 CN CN202122219839.2U patent/CN215974297U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114988205A (en) * | 2022-06-28 | 2022-09-02 | 铜陵精迅特种漆包线有限责任公司 | Enameled wire drum pay-off |
| CN114988205B (en) * | 2022-06-28 | 2024-04-16 | 铜陵精迅特种漆包线有限责任公司 | Enameled wire drum pay-off |
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