CN214123578U - Air-curing box outlet roller cooling device and enamelling machine - Google Patents
Air-curing box outlet roller cooling device and enamelling machine Download PDFInfo
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- CN214123578U CN214123578U CN202022802655.4U CN202022802655U CN214123578U CN 214123578 U CN214123578 U CN 214123578U CN 202022802655 U CN202022802655 U CN 202022802655U CN 214123578 U CN214123578 U CN 214123578U
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Abstract
The utility model relates to a cooling device for an outlet roller of a wire drying box and an enamelling machine, wherein the cooling device for the outlet roller of the wire drying box comprises a water supply mechanism and a cooling mechanism, the water supply mechanism comprises a water pump and a water tank, and the water tank is connected with the water pump through a water pipe; the cooling mechanism comprises a water outlet pipe, a water storage box and an outlet roller, wherein one axial end of the outlet roller is an outlet roller connecting end, the water storage box is arranged at the outlet roller connecting end, the water outlet pipe and the outlet roller are coaxially arranged, penetrate through the water storage box and are connected to the inside of the outlet roller; the water outlet pipe is provided with a water inlet, and the water inlet is connected to the water pump through a water pipe; the water storage box is provided with a water return port, and the water return port is connected to the water tank through a water pipe. Due to the adoption of the cooling device, the temperature of the outlet roller of the wire drying box can be reduced, so that the surface temperature of the enameled wire is reduced, the condition that the enameled wire film is scratched is reduced, and the yield of enameled wire production is improved.
Description
Technical Field
The utility model relates to an enamelling machine technical field especially relates to a line case export roller cooling device and enamelling machine dries in air.
Background
The enameled wire is a main variety of winding wires and is widely applied to products such as transformers, motors, automobile electrical appliances, electronics, communication, traffic and the like, and the enameled wire industry in China has remarkable progress in aspects of production technology, product types, production scale and the like after years of development, and is developed into a large country for enameled wire production at present. The enameled wire consists of a conductor and an insulating layer, the production of the enameled wire is carried out by adopting a method of repeatedly painting, baking and cooling for many times, the repeatedly painting, baking and cooling are key processes in the production process of the enameled wire, and the quality of the effect directly determines the quality of the enameled wire.
At present, in the actual production process, the enameled wire is discharged from the oven and then cooled by the wire drying box, and then enters the oven again after passing through the outlet roller and the upper guide wheel, and the process is repeated. Because the wire moving speed of the enamelling machine is faster and faster, the temperature of the enamelled wire after the enamelled wire comes out from the wire airing box is higher, and the surface paint film of the enamelled wire is softer, so that the paint film is scratched by the outlet roller or the upper guide wheel, the electrical property of the enamelled wire is reduced, and therefore, the enamelled wire coming out from the wire airing box is necessary to be cooled.
Disclosure of Invention
Technical problem to be solved
In view of the above-mentioned shortcoming, not enough of prior art, the utility model provides a line case export roller cooling device dries in air, it has solved the too high technical problem of line case export roller temperature that dries in air.
(II) technical scheme
In order to achieve the above object, the utility model discloses a main technical scheme include:
in a first aspect, the utility model provides a line case export roller cooling device dries in air, line case export roller cooling device dries in air includes:
the water supply mechanism comprises a water pump and a water tank, and the water tank is connected with the water pump through a first water pipe;
the cooling mechanism comprises a water outlet pipe, a water storage box and an outlet roller, wherein one end of the outlet roller is an outlet roller connecting end, and the water storage box is arranged at the outlet roller connecting end; the water outlet pipe is coaxially arranged with the outlet roller, penetrates through the water storage box and is connected to the inside of the outlet roller;
the water outlet pipe is provided with a water inlet and a water outlet, the water inlet is connected to the water pump through a second water pipe, and the water outlet is communicated with the inside of the outlet roller; the water storage box is provided with a water return port, and the water return port is connected to the water tank through a third water pipe.
Optionally, the water inlet of the water outlet pipe is arranged at the outer side of the water storage box.
Optionally, the outlet roller is a hollow roller, a connection port is formed at the connection end of the outlet roller, and the water outlet pipe is arranged inside the outlet roller through the connection port.
Optionally, a gap exists between the connecting port of the outlet roller and the water outlet pipe, and the gap communicates the inside of the outlet roller and the water storage box.
Optionally, the water outlet pipe is uniformly provided with water spray holes.
Optionally, the cooling water contained in the water tank is softened water.
Optionally, the surface of the trough body of the water trough is also provided with a heat dissipation element.
Optionally, the heat dissipation element is a heat dissipation fan.
A second aspect, the utility model provides an enameling machine, enameling machine is provided with line case export roller cooling device dries in air.
(III) advantageous effects
The utility model has the advantages that: due to the adoption of the outlet roller cooling device, compared with the prior art, the temperature of the outlet roller of the wire drying box can be reduced, so that the surface temperature of the enameled wire is reduced, the paint film on the surface of the enameled wire is accelerated to be hardened, the condition that the paint film of the enameled wire is scratched by the outlet roller or the upper guide wheel is reduced, and the effect of improving the yield of the enameled wire production is achieved.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic front view of the exit roller of the present invention;
fig. 3 is a schematic front view of the outlet pipe of the present invention.
[ description of reference ]
1: a first water pipe; 2: a water pump; 3: a second water pipe; 4: a water inlet; 5: a water storage box; 6: a water outlet pipe; 61: a water spray hole; 7: an exit roller; 71: a connecting port; 8: a water return port; 9: a third water pipe; 10: a water tank.
Detailed Description
For a better understanding of the present invention, reference will now be made in detail to the present invention, examples of which are illustrated in the accompanying drawings. In which the terms "upper", "lower", etc. are used herein with reference to the orientation of fig. 2.
In order to better understand the above technical solutions, exemplary embodiments of the present invention will be described in more detail below with reference to the accompanying drawings. While exemplary embodiments of the invention are shown in the drawings, it should be understood that the invention can be embodied in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the invention to those skilled in the art.
As shown in fig. 1, the cooling device for the outlet roller of the wire drying box provided by the utility model comprises a water supply mechanism and a cooling mechanism, wherein the water supply mechanism comprises a water pump 2 and a water tank 10, and the water tank 10 is connected with the water pump 2 through a first water pipe 1; the cooling mechanism comprises a water outlet pipe 6, a water storage box 5 and an outlet roller 7, one end of the outlet roller 7 is a connecting end of the outlet roller 7, and the water storage box 5 is arranged at the connecting end of the outlet roller 7; the water outlet pipe 6 is coaxially arranged with the outlet roller 7, and the water outlet pipe 6 penetrates through the water storage box 5 and is connected to the inside of the outlet roller 7; the water outlet pipe 6 is provided with a water inlet 4 and a water outlet, the water inlet 4 is connected to the water pump 2 through a second water pipe 3, and the water outlet is communicated with the interior of the outlet roller; the water storage box 5 is provided with a water return port 8, and the water return port 8 is connected to a water tank 10 through a third water pipe 9. Under the continuous work of the water pump 2, the cooling water starts from the water tank 10, flows through the outlet roller 7 and finally returns to the water tank 10, and in the working process, the cooling water takes away the heat accumulated at the outlet roller 7, so that the temperature of the outlet roller 7 of the wire drying box is ensured to be within a reasonable range, and the condition that the enameled wire paint film is scratched due to the overhigh temperature of the outlet roller 7 of the wire drying box is reduced.
Specifically, the water inlet 4 of the water outlet pipe 6 is arranged outside the water storage box 5. With outlet pipe 6 and the disconnection of second water pipe 3 in the box 5 department that impounds, can not disturbed by second water pipe 3 when carrying out the assembly between box 5, outlet pipe 6 and the export roller 7 that impounds to quick, convenient assembly cooling body. And the water inlet 4 of the water outlet pipe 6 is arranged outside the water storage box 5, so that the connection between the water outlet pipe 6 in the water storage box 5 and the second water pipe 3 can be conveniently completed, and the maintenance and the repair of equipment are convenient.
Further, the outlet roller 7 is a hollow roller, a connection port 71 is opened at a connection end of the outlet roller 7, and the water outlet pipe 6 is provided inside the outlet roller 7 through the connection port 71. As shown in fig. 2, the outlet roller 7 is a hollow roller, and the cooling water directly fills the inside of the outlet roller 7. One end of the outlet roller 7 is a connecting end, the connecting end of the outlet roller 7 is provided with a connecting port 71 for communicating the inside of the outlet roller 7 with the outside, the water outlet pipe 6 is thin and long, the thin and long water outlet pipe 6 extends into the outlet roller 7 through the connecting port 71, and cooling water enters into the outlet roller from the water outlet pipe 6 during normal operation.
Further, a gap exists between the connection port 71 of the outlet roller 7 and the water outlet pipe 6, and the gap communicates the inside of the outlet roller 7 and the water storage box 5. When the water level of the cooling water in the outlet roller 7 reaches a certain amount, the cooling water flows back to the water storage box 5 through the gap, is discharged from the water return port 8 of the water storage box 5 and flows back to the water tank 10; the existence of the gap can slow down the speed of the cooling water flowing from the outlet roller 7 to the water storage box 5, so that more cooling water can stay in the outlet roller 7 for a longer time, and the same amount of cooling water can take away more heat on the outlet roller 7.
In addition, as shown in fig. 3, water spraying holes 61 are uniformly distributed on the water outlet pipe 6. The water spray holes 61 are uniformly distributed on the position of the water outlet pipe 6 in the outlet roller 7, and when the water spray holes 61 work normally, cooling water entering the water outlet pipe 6 can be discharged at different positions, so that each position of the cavity in the outlet roller 7 is provided with low-temperature cooling water, and the heat conduction efficiency is improved.
Further, the cooling water contained in the water tank 10 is softened water. According to the working environment temperature of the enameled wire production, common softened water special for cooling can be preferentially adopted, so that impurities in the cooling water are prevented from blocking a water pipe, particularly a water outlet pipe 6 in an outlet roller 7 and a water spraying hole 61 on the water outlet pipe 6, and the normal operation of the device is influenced; other cooling fluids may be used to meet the needs of an industrial process environment when the facility is operating or when the basin 10 is located in a cooler environment.
Wherein, the surface of the trough body of the water trough 10 is also provided with a heat dissipation element. When the enamelling machine carries out production operation for a long time, the heat of the outlet roller 7 of the wire airing box is continuously transmitted to the water tank 10 through the cooling device, at the moment, the temperature of the cooling water of the water tank 10 is also increased, and the temperature accumulated by the water tank 10 can be accelerated to be diffused into the air environment through the heat dissipation element arranged on the surface of the tank body of the water tank 10. According to the environmental temperature of the place where the water tank 10 is placed, different heat dissipation elements are adopted to ensure the reliability of the paint box cooling device, wherein the heat dissipation elements can be heat dissipation fans, the working speed of the heat dissipation fans is controlled according to the temperature of the cooling liquid in the water tank 10, and the temperature of the cooling liquid in the heat dissipation water tank 10 is maintained
Furthermore, the utility model also provides an enameling machine, its cooling device that is provided with the line case export roller that dries in the air. The enamelling machine with the wire airing box outlet roller can reduce the temperature of the wire airing box outlet roller, so that the surface temperature of the enamelled wire is reduced, the paint film on the surface of the enamelled wire is hardened quickly, the condition that the enamelled wire paint film is scratched by the outlet roller or an upper guide wheel is reduced, and the effect of improving the yield of enamelled wire production is achieved.
In the description of the present invention, it is to be understood that the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implying any number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium; either as communication within the two elements or as an interactive relationship of the two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
In the present application, unless otherwise expressly stated or limited, a first feature may be "on" or "under" a second feature, and the first and second features may be in direct contact, or the first and second features may be in indirect contact via an intermediate. Also, a first feature "on," "above," and "over" a second feature may be directly or obliquely above the second feature, or simply mean that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the second feature, or may simply mean that the first feature is at a lower level than the second feature.
In the description herein, the description of the terms "one embodiment," "some embodiments," "an embodiment," "an example," "a specific example" or "some examples" or the like, means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction.
While embodiments of the present invention have been shown and described, it is to be understood that the above embodiments are exemplary and should not be construed as limiting the present invention, and that modifications, alterations, substitutions and variations may be made to the above embodiments by those of ordinary skill in the art without departing from the scope of the present invention.
Claims (9)
1. The utility model provides a dry in air line case export roller cooling device which characterized in that, dry in air line case export roller cooling device includes:
the water supply mechanism comprises a water pump and a water tank, and the water tank is connected with the water pump through a first water pipe;
the cooling mechanism comprises a water outlet pipe, a water storage box and an outlet roller, wherein one end of the outlet roller is an outlet roller connecting end, and the water storage box is arranged at the outlet roller connecting end; the water outlet pipe is coaxially arranged with the outlet roller, penetrates through the water storage box and is connected to the inside of the outlet roller;
the water outlet pipe is provided with a water inlet and a water outlet, the water inlet is connected to the water pump through a second water pipe, and the water outlet is communicated with the inside of the outlet roller; the water storage box is provided with a water return port, and the water return port is connected to the water tank through a third water pipe.
2. The line airing box outlet roller cooling device according to claim 1, wherein the water inlet of the water outlet pipe is arranged outside the water storage box.
3. The cooling device for the outlet roller of the wire airing box according to claim 1, wherein the outlet roller is a hollow roller, a connecting port is formed at the connecting end of the outlet roller, and the water outlet pipe is arranged inside the outlet roller through the connecting port.
4. The cooling device for the outlet roller of the wire airing box according to claim 3, wherein a gap exists between the connecting port of the outlet roller and the water outlet pipe, and the gap communicates the inside of the outlet roller and the water storage box.
5. The cooling device for the outlet roller of the wire drying box according to any one of claims 1 to 4, wherein water spray holes are uniformly distributed on the water outlet pipe.
6. The cooling apparatus for an outlet roller of a wire airing box according to any one of claims 1 to 4, wherein the cooling water contained in the water tank is softened water.
7. The cooling device for the outlet roller of the wire airing box according to any one of claims 1 to 4, wherein a heat radiating element is further provided on the surface of the body of the water tank.
8. The wire cooler exit roller cooling device of claim 7, wherein said heat dissipating element is a heat dissipating fan.
9. An enamelling machine, characterized in that it is provided with an air-box exit roller cooling device according to any one of claims 1 to 8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022802655.4U CN214123578U (en) | 2020-11-27 | 2020-11-27 | Air-curing box outlet roller cooling device and enamelling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022802655.4U CN214123578U (en) | 2020-11-27 | 2020-11-27 | Air-curing box outlet roller cooling device and enamelling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214123578U true CN214123578U (en) | 2021-09-03 |
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ID=77508937
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022802655.4U Active CN214123578U (en) | 2020-11-27 | 2020-11-27 | Air-curing box outlet roller cooling device and enamelling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214123578U (en) |
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2020
- 2020-11-27 CN CN202022802655.4U patent/CN214123578U/en active Active
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