CN206457528U - A kind of annealing cooling system of low damage enamel-covered wire - Google Patents
A kind of annealing cooling system of low damage enamel-covered wire Download PDFInfo
- Publication number
- CN206457528U CN206457528U CN201720195336.7U CN201720195336U CN206457528U CN 206457528 U CN206457528 U CN 206457528U CN 201720195336 U CN201720195336 U CN 201720195336U CN 206457528 U CN206457528 U CN 206457528U
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- Prior art keywords
- annealing
- enamel
- covered wire
- cooling system
- pipe
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- 238000000137 annealing Methods 0.000 title claims abstract description 123
- 238000001816 cooling Methods 0.000 title claims abstract description 28
- 239000000498 cooling water Substances 0.000 claims abstract description 19
- 239000000919 ceramic Substances 0.000 claims description 16
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 8
- 238000004519 manufacturing process Methods 0.000 abstract description 6
- 238000000034 method Methods 0.000 abstract description 5
- 210000003298 dental enamel Anatomy 0.000 abstract description 3
- 239000003973 paint Substances 0.000 description 8
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 6
- 238000005299 abrasion Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 230000015572 biosynthetic process Effects 0.000 description 2
- 239000004020 conductor Substances 0.000 description 2
- 229910052571 earthenware Inorganic materials 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- 238000005057 refrigeration Methods 0.000 description 2
- 238000007665 sagging Methods 0.000 description 2
- 238000007790 scraping Methods 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- 238000005507 spraying Methods 0.000 description 2
- 241000973497 Siphonognathus argyrophanes Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000005021 gait Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000010422 painting Methods 0.000 description 1
- 239000011265 semifinished product Substances 0.000 description 1
- 238000004781 supercooling Methods 0.000 description 1
- 230000002459 sustained effect Effects 0.000 description 1
- 210000001138 tear Anatomy 0.000 description 1
Abstract
The utility model discloses a kind of annealing cooling system of low damage enamel-covered wire, belong to Production of Enamel Wires field.The utility model includes incoming wire guide wheel, annealing furnace, cooling water tank and the air dryer set gradually, the annealing pipe passed through for bare wire is provided with annealing furnace, the inwall for bottom of the tube of annealing is the arc inner wall to lower recess, the end of incoming cables of annealing pipe and leading-out terminal are the flared structure that outward opening constantly expands, and the inwall of the flared structure is the arc inner wall smoothly transitted.The utility model can effectively reduce the frictionally damage that bare wire is produced in annealing process, be favorably improved mechanical performance and electrical property of follow-up enamel-covered wire etc., ensure the total quality of enamel-covered wire.
Description
Technical field
The utility model is related to Production of Enamel Wires technical field, more specifically to a kind of moving back for low damage enamel-covered wire
Fiery cooling system.
Background technology
During Production of Enamel Wires, semi-finished product bare copper wire is before japanning and baking, it is necessary to first annealed in the lehr,
Then enamelling machine is entered back into paint and be baked into finished product.Bare copper wire will be by annealing pipeline in into and out annealing furnace.
The pipeline is metal manufacture, the mouth of pipe is naturally also metal pipe mouth, and the time length mouth of pipe may get rusty or inner-walls of duct is coarse, right
The bare copper wire formation obstacle of entrance, scrapes bare copper wire, causes bare wire to damage；Secondly, bare wire is naked in the lehr in traveling process
Line itself also easily contacts friction between annealing pipe, causes bare wire surface damage, causes final enamelled wire surface easily to paint
Peplomer, mechanical performance is not good, and enamel-covered wire electrical property is poor, and pointed edge paint film, which easily punctures, pin hole occurs, causes enamel-cover
Line product total quality declines.Therefore damage of the bare wire in annealing stage how is prevented effectively from, for improving enameled wire performance extremely
Close important.
Through retrieval, Chinese Patent Application No.：2013102810206, the applying date：On July 5th, 2013, invention and created name
For：A kind of enamel-covered wire annealing device, this application case discloses a kind of enamel-covered wire annealing device, including annealing body of heater, hollow conductor
The component such as pipe, hollow conductor pipe port, tank, refrigeration and heating elements is constituted, and is provided with control button on annealing body of heater, is used
To control the operation button of refrigeration and heating elements to carry out water temperature control.This application case can utilize different enamel-covered wire thickness types
Number come strict control cool time and temperature, make the enamel-covered wire quality produced more guaranteed, but advanced for bare wire
During abrasion scratch it is not helpful.
And for example Chinese Patent Application No.：201120084684X, the applying date：On March 28th, 2011, invention and created name is：
Annealing furnace for enameled wire, this application case discloses annealing furnace for enameled wire, including enters boiler tube and go out the introduction of boiler tube and centre, is entering
The end of incoming cables of boiler tube is nested with earthenware.This application case avoids the obstacle to the bare copper wire formation of entrance into the boiler tube mouth of pipe, keeps away
Exempt from scraping bare copper wire, help to ensure that its intensity and electric conductivity, but this application case is only capable of reduction bare wire by earthenware and existed
Into abrasion during annealing pipe, it is impossible to avoid the frictionally damage in annealing pipe, it is still necessary to further improve.
Utility model content
1. the utility model technical problem to be solved
The purpose of this utility model is to overcome easily to be damaged in bare wire annealing process in the prior art, causes enamel-covered wire table
Face quality, the deficiency of electrical property reduction can effectively reduce bare wire there is provided a kind of annealing cooling system of low damage enamel-covered wire
The frictionally damage produced in annealing process, is favorably improved mechanical performance and electrical property of follow-up enamel-covered wire etc., ensures enamel-cover
The total quality of line.
2. technical scheme
To reach above-mentioned purpose, the technical scheme that the utility model is provided is：
It is of the present utility model it is a kind of it is low damage enamel-covered wire annealing cooling system, including set gradually incoming wire guide wheel, move back
The annealing pipe passed through for bare wire is provided with stove, cooling water tank and air dryer, annealing furnace, the inwall of annealing bottom of the tube is downward
The arc inner wall of depression.
Further improved as the utility model, be provided between cooling water tank and air dryer and scrape water sponge.
Further improved as the utility model, the end of incoming cables of annealing pipe is provided with the second ceramic ring.
Further improved as the utility model, the end of incoming cables of annealing pipe and leading-out terminal are that outward opening constantly expands
Big flared structure, and the inwall of the flared structure is the arc inner wall smoothly transitted.
Further improved as the utility model, preceding guard plate, preceding peace are provided between annealing pipe and incoming wire guide wheel
It is spaced apart to be provided with mounting hole, each mounting hole on full plate and is provided with the first ceramic ring, bare wire enters through first ceramic ring
Enter into annealing pipe.
Further improved as the utility model, the upper and lower ends of preceding guard plate are arranged with side shield in parallel, the side
Baffle plate extends to the direction close to annealing pipe, and end of incoming cables of the framework surrounded by side shield and preceding guard plate just to annealing pipe.
Further improved as the utility model, rear guard plate is provided between annealing pipe and cooling water tank, rear peace
Full plate upper and lower ends are arranged with side shield in parallel, and the side shield extends to the direction close to annealing pipe, and by side shield and rear peace
Leading-out terminal of the framework that full plate is surrounded just to annealing pipe.
Further improved as the utility model, correspondence, which is spaced apart, on rear guard plate is provided with mounting hole, each to install
The first ceramic ring is again provided with hole.
Further improved as the utility model, ball-cock assembly is provided with cooling water tank.
3. beneficial effect
The technical scheme provided using the utility model, compared with prior art, is had the advantages that：
(1) a kind of annealing cooling system of low damage enamel-covered wire of the present utility model, the end of incoming cables of annealing pipe is provided with the
Two ceramic rings, directly contact the abrasion caused, and end of incoming cables and the leading-out terminal of annealing pipe with annealing pipe when can reduce bare wire threading
It is the flared structure that outward opening constantly expands, and the inwall of the flared structure is the arc inner wall smoothly transitted, more
The possibility that bare wire is contacted in end of incoming cables/leading-out terminal with annealing tube wall is reduced, is further reduced due to bare wire and annealing
Frictionally damage caused by tube wall contact, contributes to the increased quality of follow-up enamel-covered wire.
(2) annealing cooling system of a kind of low damage enamel-covered wire of the present utility model, the inwall of annealing bottom of the tube is downward
The arc inner wall of depression, the arc-shaped recess of the inwall is corresponding with the hang of bare wire so that hang is occurring in bare wire
When, its hanging portion still keeps vacant state, will not be in contact with the inwall of annealing pipe, effectively prevent bare wire in annealing pipe
The frictionally damage that portion is produced, can ensure the final mass of follow-up enamel-covered wire, it is to avoid cause enamel-covered wire subsequently to apply because bare wire is damaged
Paint quality unstable, it is to avoid occurring that enamelled wire surface paint film particle, surface pinholes, electrical property are unstable, insulating properties is not good etc. lacks
Fall into so that quality of enamelled wire performance is obviously improved.
(3) annealing cooling system of a kind of low damage enamel-covered wire of the present utility model, preceding guard plate and side shield phase up and down
Coordinate, the end of incoming cables of incoming wire guide wheel and annealing pipe is isolated, inlet wire of the high-temperature steam in annealing furnace by annealing pipe is prevented
Hold to outward leakage and damage incoming wire guide wheel, also avoid high-temperature steam from directly spraying to the bare wire before external anneals, it is to avoid influence bare wire
Performance.
(4) annealing cooling system of a kind of low damage enamel-covered wire of the present utility model, rear guard plate will with side shield up and down
The leading-out terminal of annealing pipe is effectively isolated with cooling water tank, can reduce high-temperature steam in annealing furnace by the leading-out terminal of annealing pipe to
It is outer to spray, it is to avoid the cooling effect of influence cooling water tank, the annealing effect of bare wire has further been ensured, follow-up paint is favorably improved
The each side characteristic such as mechanical performance, electrical property of envelope curve, ensures the efficient production of enamel-covered wire.
Brief description of the drawings
Fig. 1 is a kind of structural representation of the annealing cooling system of low damage enamel-covered wire of the present utility model；
Fig. 2 is the structural representation of annealing pipe in the utility model.
Label declaration in schematic diagram：1st, bare wire；2nd, incoming wire guide wheel；3rd, preceding guard plate；301st, the first ceramic ring；4th, anneal
Stove；5th, annealing pipe；501st, the second ceramic ring；502nd, inwall；6th, rear guard plate；7th, cooling water tank；8th, water sponge is scraped；9th, air-dry
Device.
Embodiment
To further appreciate that content of the present utility model, the utility model is described in detail with reference to accompanying drawing.
With reference to embodiment, the utility model will be further described.
Embodiment 1
As shown in Figure 1 and Figure 2, the annealing cooling system of a kind of low damage enamel-covered wire of the present embodiment, including set gradually
The annealing pipe 5 passed through for bare wire 1, bare wire are provided with incoming wire guide wheel 2, annealing furnace 4, cooling water tank 7 and air dryer 9, annealing furnace 4
1 enters annealing pipe 5 after incoming wire guide wheel 2, and continuous traveling is made annealing treatment in annealing furnace 4, and bare wire 1 is worn from annealing pipe 5
Water cooling is carried out through supercooling water tank 7 after going out, is additionally provided between cooling water tank 7 and air dryer 9 and scrapes water sponge 8, it is naked after cooling
Line 1 is first passed through from two layers of scraping for extruding in water sponge 8, absorbs most surfaces moisture, is then further dried up through air dryer 9,
Finally feeding subsequent processing continues to process.
Bare wire 1 is easiest to penetrate in the end of incoming cables of annealing pipe 5 and mill is produced when being advanced inside annealing pipe 5 when annealing processing
Damage, cause bare wire 1 to damage, influence the capability and performance of follow-up enamel-covered wire.The end of incoming cables of annealing pipe 5 is provided with second in the present embodiment
Ceramic ring 501, directly contacts the abrasion caused with annealing pipe 5 when can reduce 1 threading of bare wire, and the end of incoming cables of annealing pipe 5 and goes out
Line end is the flared structure that outward opening constantly expands, and the inwall of the flared structure is in the arc smoothly transitted
Wall, more reduces the possibility that bare wire 1 is contacted in end of incoming cables/leading-out terminal with the tube wall of annealing pipe 5, further reduces due to bare wire
1 contacts caused frictionally damage with the tube wall of annealing pipe 5, contributes to the increased quality of follow-up enamel-covered wire.
What deserves to be explained is, the damage of bare wire 1 is also easy inside annealing pipe 5 in addition to being produced in the end of incoming cables of annealing pipe 5
Produce, the line footpath of bare wire 1 is generally relatively thin, and the length of annealing furnace 4 and annealing pipe 5 is relatively long, the row in annealing pipe 5 of bare wire 1
When entering, when especially gait of march is very fast, bare wire 1 itself easily occurs naturally drooping phenomenon, cause the sagging position of bare wire 1 easily with
The bottom tube wall of annealing pipe 5 is in contact, and the sustained that can cause bare wire 1 along with the continuous traveling of bare wire 1 is damaged.
The inwall 502 of the bottom of annealing pipe 5 is the arc inner wall to lower recess, the exterior design of annealing pipe 5 in the present embodiment
Can for straight trip pipe or curved pipe design, only need to make the bottom of annealing pipe 5 inwall 502 keep down depression arc inner wall i.e.
Can, as shown in Fig. 2 the arc-shaped recess of the inwall 502 is corresponding with the hang of bare wire 1 so that sagging shape is occurring in bare wire 1
During state, its hanging portion still keeps vacant state, will not be in contact with the inwall 502 of annealing pipe 5, effectively prevent bare wire 1 and exist
The frictionally damage that the inside of annealing pipe 5 is produced, can ensure the final mass of follow-up enamel-covered wire, it is to avoid cause paint because bare wire 1 is damaged
The follow-up painting quality of envelope curve is unstable, it is to avoid occur enamelled wire surface paint film particle, surface pinholes, electrical property it is unstable, insulation
The defect such as property is not good so that quality of enamelled wire performance is obviously improved.
Embodiment 2
A kind of annealing cooling system of the low damage enamel-covered wire of the present embodiment, its basic structure be the same as Example 1, further
It is spaced apart on guard plate 3 before being provided with ground, the present embodiment between annealing pipe 5 and incoming wire guide wheel 2, preceding guard plate 3 provided with installation
The first ceramic ring 301 is provided with hole, each mounting hole, bare wire 1 is entered in annealing pipe 5 through first ceramic ring 301,
First ceramic ring 301 can lead further to positioning, and the abrasion being avoided that between bare wire 1 and preceding guard plate 3 to bare wire 1.
The upper and lower ends of guard plate 3 are arranged with side shield in parallel before in the present embodiment, and the side shield is to close to annealing pipe 5
Direction extends, and end of incoming cables of the framework surrounded by side shield and preceding guard plate 3 just to annealing pipe 5.Preceding guard plate 3 and upper and lower sides
Baffle plate is engaged, and the end of incoming cables of incoming wire guide wheel 2 and annealing pipe 5 is isolated, and prevents the high-temperature steam in annealing furnace 4 from passing through annealing
Incoming wire guide wheel 2 is damaged in the end of incoming cables of pipe 5 to outward leakage, also avoids high-temperature steam from directly spraying to the bare wire before external anneals 1, keeps away
Exempt to influence the performance of bare wire 1.
Similarly, it is right on rear guard plate 6, rear guard plate 6 to be provided with the present embodiment between annealing pipe 5 and cooling water tank 7
It should be spaced apart provided with mounting hole, the first ceramic ring 301 is again provided with each mounting hole, the bare wire 1 after annealing can be carried out
Effective positioning and guiding, and it is avoided that line weares and teares.The upper and lower ends of guard plate 6 are equally arranged with side shield in parallel afterwards, the side shield
Extend to the direction close to annealing pipe 5, and leading-out terminal of the framework surrounded by side shield and rear guard plate 6 just to annealing pipe 5.Should
The leading-out terminal of annealing pipe 5 is effectively isolated by frame structure with cooling water tank 7, can reduce the high-temperature steam in annealing furnace 4 by moving back
The leading-out terminal of fire tube 5 outwards sprays, it is to avoid the cooling effect of influence cooling water tank 7.
Preceding guard plate 3 and rear guard plate 6 are equipped with the annealing effect for further having ensured bare wire 1 in the present embodiment,
The each side characteristic such as mechanical performance, electrical property of follow-up enamel-covered wire is favorably improved, the efficient production of enamel-covered wire is ensured.
Embodiment 3
A kind of annealing cooling system of the low damage enamel-covered wire of the present embodiment, its basic structure be the same as Example 1, further
Ball-cock assembly is provided with cooling water tank 7 in ground, the present embodiment, liquid level in cooling water tank 7 can be monitored constantly, it is ensured that liquid level did not had naked
Line 1, it is ensured that comprehensive efficient cooling to bare wire 1, improves the combination property of follow-up enamel-covered wire.
Schematically the utility model and embodiments thereof are described above, the description does not have restricted, accompanying drawing
Shown in be also one of embodiment of the present utility model, actual structure is not limited thereto.So, if this area
Those of ordinary skill enlightened by it, do not departing from the case that the utility model creates objective, designed without creative
The frame mode similar to the technical scheme and embodiment, all should belong to protection domain of the present utility model.
Claims (9)
1. a kind of annealing cooling system of low damage enamel-covered wire, it is characterised in that：Including set gradually incoming wire guide wheel (2), move back
The annealing pipe (5) passed through for bare wire (1), annealing are provided with stove (4), cooling water tank (7) and air dryer (9), annealing furnace (4)
The inwall (502) for managing (5) bottom is the arc inner wall to lower recess.
2. a kind of annealing cooling system of low damage enamel-covered wire according to claim 1, it is characterised in that：Cooling water tank
(7) it is provided between air dryer (9) and scrapes water sponge (8).
3. a kind of annealing cooling system of low damage enamel-covered wire according to claim 1, it is characterised in that：Annealing pipe (5)
End of incoming cables be provided with the second ceramic ring (501).
4. a kind of annealing cooling system of low damage enamel-covered wire according to claim 1, it is characterised in that：Annealing pipe (5)
End of incoming cables and leading-out terminal be flared structure that outward opening constantly expands, and the inwall of the flared structure is smooth mistake
The arc inner wall crossed.
5. a kind of annealing cooling system of low damage enamel-covered wire according to claim 1, it is characterised in that：Annealing pipe (5)
It is provided with to be spaced apart on preceding guard plate (3), preceding guard plate (3) between incoming wire guide wheel (2) and is provided with mounting hole, each mounting hole
The first ceramic ring (301) is provided with, bare wire (1) is entered in annealing pipe (5) through first ceramic ring (301).
6. a kind of annealing cooling system of low damage enamel-covered wire according to claim 5, it is characterised in that：Preceding guard plate
(3) upper and lower ends are arranged with side shield in parallel, and the side shield extends to the direction close to annealing pipe (5), and by side shield and
End of incoming cables of the framework that preceding guard plate (3) surrounds just to annealing pipe (5).
7. a kind of annealing cooling system of low damage enamel-covered wire according to claim 6, it is characterised in that：Annealing pipe (5)
Rear guard plate (6) is provided between cooling water tank (7), rear guard plate (6) upper and lower ends are arranged with side shield in parallel, the side block
Plate extends to the direction close to annealing pipe (5), and the framework surrounded by side shield and rear guard plate (6) is just to annealing pipe (5)
Leading-out terminal.
8. a kind of annealing cooling system of low damage enamel-covered wire according to claim 7, it is characterised in that：Guard plate afterwards
(6) correspondence, which is spaced apart to be provided with mounting hole, each mounting hole, on is again provided with the first ceramic ring (301).
9. a kind of annealing cooling system of low damage enamel-covered wire according to any one of claim 1~8, it is characterised in that：
Ball-cock assembly is provided with cooling water tank (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720195336.7U CN206457528U (en) | 2017-03-02 | 2017-03-02 | A kind of annealing cooling system of low damage enamel-covered wire |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720195336.7U CN206457528U (en) | 2017-03-02 | 2017-03-02 | A kind of annealing cooling system of low damage enamel-covered wire |
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| Publication Number | Publication Date |
|---|---|
| CN206457528U true CN206457528U (en) | 2017-09-01 |
Family
ID=59690823
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720195336.7U Expired - Fee Related CN206457528U (en) | 2017-03-02 | 2017-03-02 | A kind of annealing cooling system of low damage enamel-covered wire |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107978397A (en) * | 2017-12-29 | 2018-05-01 | 重庆腾盛电线电缆有限公司 | A kind of buncher bunch plate for preventing harness friction |
| CN108796205A (en) * | 2018-09-12 | 2018-11-13 | 珠海格力电工有限公司 | A kind of air cooling equipment and method for annealing of annealed wire |
| CN111081430A (en) * | 2019-12-31 | 2020-04-28 | 红旗集团江西铜业有限公司 | Integral type automated control package lacquer equipment |
-
2017
- 2017-03-02 CN CN201720195336.7U patent/CN206457528U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107978397A (en) * | 2017-12-29 | 2018-05-01 | 重庆腾盛电线电缆有限公司 | A kind of buncher bunch plate for preventing harness friction |
| CN108796205A (en) * | 2018-09-12 | 2018-11-13 | 珠海格力电工有限公司 | A kind of air cooling equipment and method for annealing of annealed wire |
| CN108796205B (en) * | 2018-09-12 | 2023-08-04 | 珠海格力电工有限公司 | Air cooling device and annealing method of annealing line |
| CN111081430A (en) * | 2019-12-31 | 2020-04-28 | 红旗集团江西铜业有限公司 | Integral type automated control package lacquer equipment |
| CN111081430B (en) * | 2019-12-31 | 2021-07-16 | 红旗集团江西铜业有限公司 | Integral type automated control package lacquer equipment |
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| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
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Granted publication date: 20170901 |