CN205473881U - Steel wire quenching system - Google Patents
Steel wire quenching system Download PDFInfo
- Publication number
- CN205473881U CN205473881U CN201521119503.7U CN201521119503U CN205473881U CN 205473881 U CN205473881 U CN 205473881U CN 201521119503 U CN201521119503 U CN 201521119503U CN 205473881 U CN205473881 U CN 205473881U
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- China
- Prior art keywords
- steel wire
- cooling bath
- baffle
- trend
- extending direction
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- Heat Treatment Of Strip Materials And Filament Materials (AREA)
Abstract
The utility model relates to a steel wire quenching system, include the quenching furnace and the cooling bath of following steel wire transmission direction and setting up in order, be equipped with the heating chamber in the quenching furnace, be provided with a depression bar at this heating intracavity, the extending direction of depression bar is the same with the extending direction who heats the chamber, cooling bath intermediate position department is equipped with the two parallel and symmetrical first baffles that set up, and the extending direction of first baffle is the same with the extending direction of cooling bath, the both sides face evenly distributed of first baffle has the first baffle extending direction's in a plurality of edges C style of calligraphy groove, and two medial surfaces of cooling bath also evenly distributed have a plurality of C style of calligraphy grooves along cooling bath extending direction to fixed second baffle, and the height that highly all is less than first baffle of C style of calligraphy groove and second baffle. The utility model has the advantages of: this system can make the thickness steel wire divide the strip even, avoids the collision of thickness steel wire, takes place the friction, and then, can guarantee smoothly that the thickness steel wire gets into next process.
Description
Technical field
This utility model relates to Steel Wire Heat Treatment equipment technical field, particularly to a kind of quenching steel wire system.
Background technology
In prior art, in order to improve the combination property of steel wire, it usually needs steel wire is carried out various heat treatment.Wherein, steel wire being converted into sorbite tissue can make steel wire have good comprehensive mechanical performance.Sorbite tissue belongs to the tissue of pearlite type, but its tissue is thinner than pearlitic structrure, drawing etc., and mechanical performance is more excellent.
In spring production process, steel wire has to pass through quenching.The quenching steel wire system now used, including the glowing furnace set gradually and cooling bath, described cooling bath middle position is provided with a dividing plate, the two sides of described dividing plate are evenly distributed with some C font grooves along dividing plate bearing of trend, and two medial surface of cooling bath are also evenly distributed with some C font grooves along cooling bath bearing of trend；The quenching steel wire system of this structure; in use can there is following defect: thickness steel wire exports from quenching steel wire system; it is delivered to subsequent processing by transfer roller; during transmitting; often collide between thickness steel wire; rub, affect the quality of thickness steel wire, and then being smoothed out of subsequent processing can be affected.
Therefore, research and develop and a kind of can ensure that thickness steel wire divides bar uniformly and can guarantee that the quenching steel wire system that subsequent processing is smoothed out is necessary.
Utility model content
The technical problems to be solved in the utility model is to provide and a kind of can ensure that thickness steel wire divides bar uniformly and can guarantee that the quenching steel wire system that subsequent processing is smoothed out.
For solving above-mentioned technical problem, the technical solution of the utility model is: a kind of quenching steel wire system, and its innovative point is: include glowing furnace and the cooling bath being sequentially arranged along steel wire transmission direction,
Being provided with heating chamber in described glowing furnace, this heating intracavity is provided with a depression bar, the bearing of trend of described depression bar is identical with the bearing of trend in heating chamber；
Described cooling bath middle position is provided with two parallel and symmetrically arranged first dividing plates, and the bearing of trend of the first dividing plate is identical with the bearing of trend of cooling bath；The two sides of described first dividing plate are evenly distributed with some C font grooves along the first dividing plate bearing of trend, and two medial surface of cooling bath are also evenly distributed with some C font grooves along cooling bath bearing of trend, to fix second partition, and the height of C font groove and second partition is below the height of the first dividing plate.
Further, described cooling bath top is provided with cover plate.
The utility model has the advantage of:
(1) quenching steel wire system of the present utility model, integrates heating and cools down, it is not necessary to the steel wire after heating is transported glowing furnace and pours cooling bath cooling again into, it is possible to more precisely control hardening heat, it is ensured that the thermal effectiveness of steel wire；In quenching process, the cool time can be needed according to thickness steel wire, in cooling bath, separate the embedding second partition in relevant position in the C font groove in three grooves；Meanwhile, this system can make thickness steel wire divide bar uniform, it is to avoid thickness steel wire collides, and rubs；And then, it is possible to ensure that thickness steel wire enters subsequent processing smoothly；
(2) in quenching steel wire system of the present utility model, the height of C font groove and second partition is below the height of the first dividing plate, make the cooling water in cooling bath have certain gradient simultaneously, also ensure that the cooling water in each groove overflows in other cooling baths, it is to avoid affect the effect of Cooling Quenching；Additionally, cooling bath top adds cover plate, in order to avoid quenching steel wire system is in the course of the work, water outwards spills, and causes certain potential safety hazard.
Accompanying drawing explanation
With detailed description of the invention, this utility model is described in further detail below in conjunction with the accompanying drawings.
Fig. 1 is the top view of this utility model quenching steel wire system.
Fig. 2 is the schematic diagram of this utility model quenching steel wire system work.
Detailed description of the invention
The following examples can make professional and technical personnel that this utility model is more fully understood, but is the most therefore limited among described scope of embodiments by this utility model.
Embodiment
The quenching steel wire system of the present embodiment, as it is shown in figure 1, include glowing furnace 1 and the cooling bath 2 being sequentially arranged along steel wire transmission direction,
Heating chamber 11 it is provided with in glowing furnace 1, a depression bar 12 it is provided with in this heating chamber 11, the two ends in heating chamber 11 are fixed at the two ends of this depression bar 12, and the bearing of trend of depression bar 12 is identical with the bearing of trend in heating chamber 11, this depression bar 12 makes the thickness steel wire through heating chamber 11 to pass for 12 from depression bar in an orderly manner, and then makes the thickness steel wire entering subsequent processing parallel unanimously；
Cooling bath 2 middle position is provided with two parallel and symmetrically arranged first dividing plates 21, and first the bearing of trend of dividing plate 21 identical with the bearing of trend of cooling bath 2, cooling bath is divided into three cooling baths be arrangeding in parallel by arranging of the first dividing plate 21, so that 1# finer wire, thicker wire and 2# finer wire cool down at three cooling baths respectively, and then again along the direction output that three cooling baths extend；
The two sides of the first dividing plate 21 are evenly distributed with some C font grooves 22 along the first dividing plate 21 bearing of trend, and two medial surface of cooling bath 2 are also evenly distributed with some C font grooves 22 along cooling bath 2 bearing of trend, to fix second partition 23, and the height of C font groove 22 and second partition 23 is below the height of the first dividing plate 21；Second partition 23 is according to the difference of thickness quenching steel wire time, and the second partition in the cooling bath of both sides is put in the position near glowing furnace 1, and the second partition in intercooling groove is put in the position away from glowing furnace 1；This cooling bath 2 top is provided with cover plate 3, in order to avoid quenching steel wire system is in the course of the work, water outwards spills, and causes certain potential safety hazard；This quenching steel wire system, integrates heating and cools down, it is not necessary to the steel wire after heating is transported glowing furnace and pours cooling bath cooling again into, it is possible to more precisely control hardening heat, it is ensured that the thermal effectiveness of steel wire.
As in figure 2 it is shown, thickness steel wire is after quenching steel wire system exports, dividing bar through first point of bar roller 4 by thickness steel wire, the thicker wire after point bar is carried by the conveying roller of the downward operation of upper roller 41 of first point of bar roller 4, and then thicker wire is passed through from centre；The finer wire after bar is divided 1# finer wire and 2# finer wire to be carried to both sides conveying roller by the lower roll 42 of first point of bar roller 4, in order to thickness steel wire can divide bar uniform, it is to avoid thickness steel wire collides, and rubs.
Of the present utility model ultimate principle and principal character and of the present utility model advantage have more than been shown and described.Skilled person will appreciate that of the industry; this utility model is not restricted to the described embodiments; described in above-described embodiment and description, principle of the present utility model is simply described; on the premise of without departing from this utility model spirit and scope; this utility model also has various changes and modifications, in the range of these changes and improvements both fall within claimed this utility model.This utility model claims scope and is defined by appending claims and equivalent thereof.
Claims (2)
1. a quenching steel wire system, it is characterised in that: include glowing furnace and the cooling bath being sequentially arranged along steel wire transmission direction,
Being provided with heating chamber in described glowing furnace, this heating intracavity is provided with a depression bar, the bearing of trend of described depression bar is identical with the bearing of trend in heating chamber；
Described cooling bath middle position is provided with two parallel and symmetrically arranged first dividing plates, and the bearing of trend of the first dividing plate is identical with the bearing of trend of cooling bath；The two sides of described first dividing plate are evenly distributed with some C font grooves along the first dividing plate bearing of trend, and two medial surface of cooling bath are also evenly distributed with some C font grooves along cooling bath bearing of trend, to fix second partition, and the height of C font groove and second partition is below the height of the first dividing plate.
Quenching steel wire system the most according to claim 1, it is characterised in that: described cooling bath top is provided with cover plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521119503.7U CN205473881U (en) | 2015-12-30 | 2015-12-30 | Steel wire quenching system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521119503.7U CN205473881U (en) | 2015-12-30 | 2015-12-30 | Steel wire quenching system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205473881U true CN205473881U (en) | 2016-08-17 |
Family
ID=56662614
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521119503.7U Expired - Fee Related CN205473881U (en) | 2015-12-30 | 2015-12-30 | Steel wire quenching system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205473881U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110343842A (en) * | 2019-07-31 | 2019-10-18 | 安徽普力森特钢有限公司 | A kind of quenching steel wire technique |
-
2015
- 2015-12-30 CN CN201521119503.7U patent/CN205473881U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110343842A (en) * | 2019-07-31 | 2019-10-18 | 安徽普力森特钢有限公司 | A kind of quenching steel wire technique |
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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: 20160817 Termination date: 20191230 |