CN205420496U - Steel wire heat treatment production line - Google Patents
Steel wire heat treatment production line Download PDFInfo
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- CN205420496U CN205420496U CN201620241706.1U CN201620241706U CN205420496U CN 205420496 U CN205420496 U CN 205420496U CN 201620241706 U CN201620241706 U CN 201620241706U CN 205420496 U CN205420496 U CN 205420496U
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- steel wire
- separated time
- production line
- carrying roller
- treatment production
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Abstract
The utility model discloses a steel wire heat treatment production line, steel wire heat treatment technology field, it has solved the problem that current steel wire heat treatment production line structure is complicated, production efficiency is not high, the energy consumption is great. The utility model discloses a pay -off, direct -fired heater, quenching furnace, cooling tower, acid dip pickle, washing unit, phosphorization device, washing unit, saponification device and drying device that the order is connected still include the separated time device, the separated time device set up after pay -off, before the direct -fired heater, the separated time device include the support frame and set up the deconcentrator on support frame upper portion, the deconcentrator including the wire distributor that sets up in support frame upper portion one end with set up the laying plate at the support frame upper portion other end, wire distributor include the wire distributor axle and set up at the epaxial a plurality of separated time gyro wheels of wire distributor. The utility model discloses can improve steel wire transport efficiency to increase and to carry out the steel wire quantity processed simultaneously, improved steel wire production efficiency, have energy saving and consumption reduction's effect.
Description
Technical field
This utility model belongs to wire heat treatment process field, specifically, relates to a kind of steel wire thermal treatment production line.
Background technology
The raw material of Production for Steel Wire is the wire rod made by steel rolling, and wire rod is typically directly bought from steel plant, and the wire rod after buying can obtain the steel wire finished product of different size through preliminary surface roughing, Wire Drawing, heat treatment process, coating processing etc.；Wherein heat-treatment processing process is the critical process of Production for Steel Wire, and the height of a series of performances such as the tensile strength of steel wire, toughness is all closely related with Technology for Heating Processing；Existing steel wire thermal treatment production line is inefficient, energy consumption is relatively big, and general employing steel wire strand carries out heat treatment simultaneously and is susceptible between steel wire contact, collide, and affects the processing qualities such as quenching, the most just reduces Production for Steel Wire quality.
Chinese Patent Application No. 201310187176.8, the patent application document in publication date on August 21st, 2013, disclose the Technology for Heating Processing of a kind of steel wire, it is provided that a kind of can alleviate the environmental change impact on product quality, improve the heat treatment method of product stability.Including open hearth heating, patenting, pickling, phosphatization, saponification and drying course, open hearth heating process uses the mode of zone heating, open hearth heating furnace is divided into four sections, first paragraph stove heating-up temperature is 980 DEG C ± 5 DEG C, second segment stove heating-up temperature is 965 DEG C ± 5 DEG C, 3rd section of stove heating-up temperature is 945 DEG C ± 5 DEG C, and the 4th section of stove heating-up temperature is 930 DEG C ± 5 DEG C, enters lead pan and carry out patented process after the 4th section of stove is incubated a period of time.The method uses the mode of zone heating to heat, by the furnace temperature of each section of conservative control, it is possible to alleviate the environmental change impact on organizational structure, ensures quality and the stability of product.Meanwhile, it is capable to effectively control austenite size and the structure property of products obtained therefrom, improve the tensile strength of steel wire, improve the fatigue life of steel wire rope.This technical scheme describes the concrete chemical technology content of Production for Steel Wire heat treatment, the undisclosed improvement to heat-treatment production line relevant device, therefore can innovate further at aspects such as improving production efficiency.
Chinese Patent Application No. 201210421660.8, the patent application document in publication date on March 27th, 2013, disclose that a kind of steel wire is unleaded is heat-treated to complete equipment, including the paying out machine being linked in sequence, sensing heater, shower cooler and admission machine, be linked in sequence between paying out machine and sensing heater rust removal, forward pull device and front alignment traction machine, it is provided with air cooling section, the rear alignment traction machine that has been linked in sequence between shower cooler and admission machine, couveuse, backward pull device, self cooling section, cleaner unit and wiping dirt cleaner between sensing heater and shower cooler.This invention also discloses the unleaded Technology for Heating Processing of steel wire, steel wire induction heating device carries out austenitizing, steel wire after austenitizing is rapidly cooled to form overcooling austenite in water smoke, overcooling austenite steel wire is changed into lower bainite in couveuse, steel wire after lower bainite pulls through backward pull device, through self cooling section of natural cooling, the intensity of steel wire reaches 1600MPa.The technical scheme of this disclosure of the invention describes a whole set of heat treating facilities in detail, but its equipment is for unleaded Technology for Heating Processing, and equipment cost is higher, maintenance and operation is complicated, we can improve on device structure as reference, to improve efficiency and the energy-saving effect of production line.
Summary of the invention
1, problem to be solved
The problem complicated for existing steel wire thermal treatment production line structure, production efficiency is the highest, energy consumption is bigger, this utility model provides a kind of steel wire thermal treatment production line, steel wire transfer efficiency can be improved, thus increase the steel wire quantity being simultaneously processed, improve Production for Steel Wire efficiency, simplified by structure simultaneously, reduce energy consumption, there is energy-saving and cost-reducing effect.
2, technical scheme
For solving the problems referred to above, this utility model adopts the following technical scheme that.
A kind of steel wire thermal treatment production line, including the actinobacillus device being linked in sequence, direct-fired heater, glowing furnace, cooling tower, acid dip pickle, flusher, phosphating plant, flusher, device for saponifying and drying unit, also includes branch means；After described branch means is arranged on actinobacillus device, before direct-fired heater；Described branch means includes bracing frame and is arranged on the deconcentrator on bracing frame top, and described deconcentrator includes being arranged on the branching wheel of bracing frame upper one end and being arranged on the distributor plate of the bracing frame top other end；Described branching wheel includes separated time wheel shaft and the some separated time rollers being arranged on separated time wheel shaft；Described distributor plate includes fixed plate and the some cable manifiolds fixed by fixed plate；It is provided with race on described separated time roller；The described race on separated time roller and cable manifiold one_to_one corresponding.
Preferably, described direct-fired heater is natural gas direct-fired heater.
Preferably, described separated time roller is arranged on separated time wheel shaft by bearing.
Preferably, the quantity of described fixed plate is two, is fixed at the two ends of some cable manifiolds respectively.
Preferably, described separated time wheel shaft is connected by bearing with bracing frame.
Preferably, described separated time wheel shaft is fixing with bracing frame to be connected.
Preferably, described device for saponifying includes saponification cell body, carrying roller and pressure roller；Described carrying roller includes inlet wire carrying roller and outlet carrying roller；Described inlet wire carrying roller and outlet carrying roller are separately positioned on the two ends of saponification cell body；Described pressure roller is arranged on the middle part of saponification cell body；The minimum point of described pressure roller 200-600mm lower than carrying roller peak.
Preferably, described roller surface is provided with some first steel wire troughs；The first described steel wire trough is arranged around roller surface.
Preferably, described carrying roller surface configuration has some second steel wire troughs；The second described steel wire trough is around carrying roller surface configuration.
Preferably, the second described steel wire trough and the first steel wire trough are on same straight line.
3, beneficial effect
Compared to prior art, the beneficial effects of the utility model are:
(1) a kind of steel wire thermal treatment production line of the present utility model, by setting up branch means between actinobacillus device and direct-fired heater, add and simultaneously enter the quantity of steel wire in direct-fired heater, can be prevented effectively between each steel wire simultaneously and contact with each other, rub, on the premise of guaranteeing follow-up quenching quality, improve production efficiency；
(2) this utility model direct-fired heater uses natural gas direct-fired heater, it is possible to reduce energy consumption, reduces exhaust emission, and the efficiency of heating surface is high, effective；
(3) this utility model separated time roller is arranged on separated time wheel shaft by bearing, and such separated time roller can rotate flexibly, it is ensured that steel wire can move smoothly, neatly and reel off raw silk from cocoons；
(4) the some cable manifiolds of this utility model are fixed by two fixed plates, improve the firmness of distributor plate, improve stability of the present utility model and effectiveness；
(5) it is connected by bearing between this utility model separated time wheel shaft and bracing frame, so that separated time wheel shaft can also rotate relative to bracing frame, under separated time roller with separated time wheel shaft double scrolling effect, the movement making steel wire is reeled off raw silk from cocoons more smooth and easy and flexible, it is to avoid steel wire occurs the danger of fracture because resistance is the biggest；
(6) fixing between this utility model separated time wheel shaft and bracing frame it is connected, on the basis of solving basic technique problems, reduces manufacturing cost；
(7) this utility model is by arranging carrying roller and pressure roller, it is possible to led into by steel wire in the saponification liquor in saponification cell body accurately, it is to avoid existing saponification process uses the defect that steel wire is rinsed by electric pump extraction saponification liquor, reduces energy consumption；Carrying roller of the present utility model is divided into inlet wire carrying roller and outlet carrying roller, and inlet wire carrying roller accurately can enter saponification cell body by guiding steel wire, and outlet carrying roller then can accurately be extracted out by guiding steel wire from saponification cell body；Pressure roller then can utilize the minimum point of pressure roller and the difference of carrying roller peak to be pressed in saponification liquor by steel wire, to realize good fortune cleaning；Wherein the minimum point of pressure roller is 200-600mm with the difference of carrying roller peak, it is ensured that steel wire is in reasonable deformation range, to reduce the resistance that steel wire moves, it is to avoid the risk broken；
(8) this utility model roller surface is provided with some first steel wire troughs, first steel wire trough is arranged around roller surface, it can be ensured that steel wire strand is held apart at and neatly through pressure roller, it is to avoid the staggered knotting of steel wire strand, affect the smooth mobile of steel wire, also reduce the friction of steel wire simultaneously；
(9) this utility model carrying roller surface configuration has some second steel wire troughs, second steel wire trough is around carrying roller surface configuration, it is able to ensure that steel wire strand can be held apart at and neatly after entering before saponification cell body and extracting saponification cell body out equally, avoid the staggered knotting of steel wire strand, affect the smooth mobile of steel wire, it also avoid the friction between steel wire simultaneously, improve the quality of steel wire；
(10) this utility model the second steel wire trough and the first steel wire trough are on same straight line, enable the first steel wire trough linearly entering on pressure roller through the steel wire after inlet wire carrying roller, also enable the steel wire extracted out from pressure roller linearly enter outlet carrying roller simultaneously, finally linearly enter next process, the steel wire resistance linearly moved is little, reduce the energy consumption of whole system, also reduce the risk that steel wire breaks.
Accompanying drawing explanation
Fig. 1 is system diagram of the present utility model；
Fig. 2 is the structural representation of branch means in this utility model；
Fig. 3 is the left view of Fig. 2；
Fig. 4 is the top view of Fig. 3；
Fig. 5 is part A enlarged diagram in Fig. 3；
Fig. 6 is the structural representation of device for saponifying in this utility model.
In figure: 1, bracing frame；
2, branching wheel；21, separated time wheel shaft；22, separated time roller；
3, distributor plate；31, cable manifiold；32, fixed plate；
4, cell body is changed；5, pressure roller；6, inlet wire carrying roller；7, outlet carrying roller.
Detailed description of the invention
Below in conjunction with specific embodiment, this utility model is further described below.
Embodiment 1
As it is shown in figure 1, a kind of steel wire thermal treatment production line, including the actinobacillus device being linked in sequence, direct-fired heater, glowing furnace, cooling tower, acid dip pickle, flusher, phosphating plant, flusher, device for saponifying and drying unit, also include branch means；After branch means is arranged on actinobacillus device, before direct-fired heater；Direct-fired heater is natural gas direct-fired heater；As shown in Figures 2 and 3, branch means includes bracing frame 1 and is arranged on the deconcentrator on bracing frame 1 top, and deconcentrator includes the branching wheel 2 being arranged on bracing frame 1 upper one end and is arranged on the distributor plate 3 of the bracing frame 1 top other end；As it is shown in figure 5, branching wheel 2 includes separated time wheel shaft 21 and 22 the separated time rollers 22 being arranged on separated time wheel shaft 21 by bearing；Separated time wheel shaft 21 is then fixing with bracing frame 1 to be connected；As shown in Figure 4, distributor plate 3 includes fixed plate 32 and 22 cable manifiolds 31 fixed by fixed plate 32；The quantity of fixed plate 32 is two, is fixed at the two ends of some cable manifiolds 31 respectively.It is provided with race on separated time roller 22；Race on separated time roller 22 and cable manifiold 31 one_to_one corresponding.
In the present embodiment, the deconcentrator of branch means includes branching wheel and distributor plate, branching wheel is arranged to 22 single separated time rollers, each separated time pair of rollers answers a steel wire, distributor plate is arranged to 22 cable manifiolds simultaneously, each cable manifiold and a separated time pair of rollers should, namely corresponding with a steel wire, so, after the race on separated time roller walked around by steel wire strand, after entering cable manifiold, it is achieved thereby that the separation of steel wire, its simple in construction, and steel wire good separating effect, avoid and be mutually wound around between many steel wires, the problem interfered, ensure that being normally carried out of subsequent heat treatment technique, improve production effect, the most indirectly improve the quality of steel wire product.
Embodiment 2
A kind of steel wire thermal treatment production line, same as in Example 1, except that: separated time wheel shaft 21 is connected by bearing with bracing frame 1.
The present embodiment is connected by bearing between separated time wheel shaft and bracing frame, so that separated time wheel shaft can also rotate relative to bracing frame, under separated time roller with separated time wheel shaft double scrolling effect, the movement of steel wire is made to reel off raw silk from cocoons more smooth and easy and flexible, it is to avoid steel wire occurs the danger of fracture because resistance is the biggest.
Embodiment 3
A kind of steel wire thermal treatment production line, same as in Example 1, except that: as shown in Figure 6, device for saponifying includes saponification cell body 4, carrying roller and pressure roller 5；Carrying roller includes inlet wire carrying roller 6 and outlet carrying roller 7；Inlet wire carrying roller 6 and outlet carrying roller 7 are separately positioned on the two ends of saponification cell body 4；Pressure roller 5 is arranged on the middle part of saponification cell body 4；The minimum point of pressure roller 5 500mm lower than carrying roller peak；Pressure roller 5 surface configuration has some first steel wire troughs, and the first steel wire trough is around pressure roller 5 surface configuration；Carrying roller surface configuration has some second steel wire troughs, and the second steel wire trough is around carrying roller surface configuration, and the second steel wire trough and the first steel wire trough are on same straight line.
By arranging carrying roller and pressure roller in the present embodiment, it is possible to steel wire is led into accurately in the saponification liquor in saponification cell body, it is to avoid existing saponification process uses the defect that steel wire is rinsed by electric pump extraction saponification liquor, reduces energy consumption；Carrying roller of the present utility model is divided into inlet wire carrying roller and outlet carrying roller, and inlet wire carrying roller accurately can enter saponification cell body by guiding steel wire, and outlet carrying roller then can accurately be extracted out by guiding steel wire from saponification cell body；Pressure roller then can utilize the minimum point of pressure roller and the difference of carrying roller peak to be pressed in saponification liquor by steel wire, to realize good fortune cleaning.
Embodiment 4
A kind of steel wire thermal treatment production line, same as in Example 3, except that: the minimum point of pressure roller 5 200mm lower than carrying roller peak.
In the present embodiment, the minimum point of pressure roller is 200mm with the difference of carrying roller peak, it is ensured that steel wire is in reasonable deformation range, to reduce the resistance that steel wire moves, it is to avoid the risk broken.
Claims (10)
1. a steel wire thermal treatment production line, including the actinobacillus device being linked in sequence, direct-fired heater, glowing furnace, cooling tower, acid dip pickle, flusher, phosphating plant, flusher, device for saponifying and drying unit, it is characterised in that: also include branch means；After described branch means is arranged on actinobacillus device, before direct-fired heater；Described branch means includes bracing frame (1) and is arranged on the deconcentrator on bracing frame (1) top, and described deconcentrator includes the branching wheel (2) being arranged on bracing frame (1) upper one end and is arranged on the distributor plate (3) of bracing frame (1) the top other end；Described branching wheel (2) includes separated time wheel shaft (21) and the some separated time rollers (22) being arranged on separated time wheel shaft (21)；Described distributor plate (3) includes fixed plate (32) and the some cable manifiolds (31) fixed by fixed plate (32)；It is provided with race on described separated time roller (22)；The described race on separated time roller (22) and cable manifiold (31) one_to_one corresponding.
A kind of steel wire thermal treatment production line the most according to claim 1, it is characterised in that: described direct-fired heater is natural gas direct-fired heater.
A kind of steel wire thermal treatment production line the most according to claim 1, it is characterised in that: described separated time roller (22) is arranged on separated time wheel shaft (21) by bearing.
A kind of steel wire thermal treatment production line the most according to claim 1, it is characterised in that: the quantity of described fixed plate (32) is two, is fixed at the two ends of some cable manifiolds (31) respectively.
5. according to a kind of steel wire thermal treatment production line described in claim 1,2 or 3, it is characterised in that: described separated time wheel shaft (21) is connected by bearing with bracing frame (1).
6. according to a kind of steel wire thermal treatment production line described in claim 1,2 or 3, it is characterised in that: described separated time wheel shaft (21) is fixing with bracing frame (1) to be connected.
A kind of steel wire thermal treatment production line the most according to claim 1, it is characterised in that: described device for saponifying includes saponification cell body (4), carrying roller and pressure roller (5)；Described carrying roller includes inlet wire carrying roller (6) and outlet carrying roller (7)；Described inlet wire carrying roller (6) and outlet carrying roller (7) are separately positioned on the two ends of saponification cell body (4)；Described pressure roller (5) is arranged on the middle part of saponification cell body (4)；The minimum point 200-600mm lower than carrying roller peak of described pressure roller (5).
A kind of steel wire thermal treatment production line the most according to claim 7, it is characterised in that: described pressure roller (5) surface configuration has some first steel wire troughs；The first described steel wire trough is around pressure roller (5) surface configuration.
A kind of steel wire thermal treatment production line the most according to claim 8, it is characterised in that: described carrying roller surface configuration has some second steel wire troughs；The second described steel wire trough is around carrying roller surface configuration.
A kind of steel wire thermal treatment production line the most according to claim 9, it is characterised in that: the second described steel wire trough and the first steel wire trough are on same straight line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620241706.1U CN205420496U (en) | 2016-03-23 | 2016-03-23 | Steel wire heat treatment production line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620241706.1U CN205420496U (en) | 2016-03-23 | 2016-03-23 | Steel wire heat treatment production line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205420496U true CN205420496U (en) | 2016-08-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620241706.1U Expired - Fee Related CN205420496U (en) | 2016-03-23 | 2016-03-23 | Steel wire heat treatment production line |
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| CN (1) | CN205420496U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108034802A (en) * | 2018-01-11 | 2018-05-15 | 江苏神猴钢绳开发有限公司 | The heat treatment method and its production equipment of a kind of steel wire |
| CN108147204A (en) * | 2017-12-18 | 2018-06-12 | 无锡科茂金属材料有限公司 | Plate rare earth zinc steel strand wires unwrapping wire variable roller (guide) apron |
-
2016
- 2016-03-23 CN CN201620241706.1U patent/CN205420496U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108147204A (en) * | 2017-12-18 | 2018-06-12 | 无锡科茂金属材料有限公司 | Plate rare earth zinc steel strand wires unwrapping wire variable roller (guide) apron |
| CN108034802A (en) * | 2018-01-11 | 2018-05-15 | 江苏神猴钢绳开发有限公司 | The heat treatment method and its production equipment of a kind of steel wire |
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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: 20160803 Termination date: 20190323 |