CN106086339A - A kind of aluminium section bar uniform press quenching device - Google Patents
A kind of aluminium section bar uniform press quenching device Download PDFInfo
- Publication number
- CN106086339A CN106086339A CN201610746053.7A CN201610746053A CN106086339A CN 106086339 A CN106086339 A CN 106086339A CN 201610746053 A CN201610746053 A CN 201610746053A CN 106086339 A CN106086339 A CN 106086339A
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- Prior art keywords
- diverter
- water spray
- air
- quenching
- water
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Classifications
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
- C21D1/62—Quenching devices
- C21D1/667—Quenching devices for spray quenching
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22F—CHANGING THE PHYSICAL STRUCTURE OF NON-FERROUS METALS AND NON-FERROUS ALLOYS
- C22F1/00—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working
- C22F1/002—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working by rapid cooling or quenching; cooling agents used therefor
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22F—CHANGING THE PHYSICAL STRUCTURE OF NON-FERROUS METALS AND NON-FERROUS ALLOYS
- C22F1/00—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working
- C22F1/04—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working of aluminium or alloys based thereon
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Extrusion Of Metal (AREA)
- Heat Treatment Of Articles (AREA)
Abstract
The invention discloses a kind of aluminium section bar uniform press quenching device, including base station, base station is sequentially provided with and is squeezed into molding box, couveuse, quenching box, air cooling case and guide chamber.Heating element heater it is provided with in couveuse；Quenching box top and bottom are respectively equipped with on water spray diverter and lower water spray diverter, upper water spray diverter and lower water spray diverter and are all provided with fountain head, upper water spray diverter and lower water spray diverter and are connected with clear water tanks by water pipe；Described quenching unit also includes reflux tank, and clear water tanks is connected with reflux tank by circulating water pipe, is provided with filter in circulating water pipe；In quenching box, top is additionally provided with exhaust blower；The inner top of air cooling case is provided with air diverter, and air diverter is provided with air nozzle；Guide chamber outer lower side is provided with rewinding storehouse.The present invention is not only simple in structure, and can carry out the regulation of hardening heat and rate of cooling according to aluminium alloy extrusions size and shape, obtains more preferable quenching effect.
Description
Technical field
The present invention relates to a kind of aluminium alloy process equipment, be specially a kind of aluminium section bar uniform press quenching device.
Background technology
Aluminium alloy density is low, but strength ratio is higher, and near or above high-quality steel, plasticity is good, has good processability, and
There is excellent electric conductivity, heat conductivity and corrosion resistance, be widely used to Aero-Space, building, automobile, machine-building, ship
The every field such as oceangoing ship, usage amount is only second to steel.The aluminium alloy rate of cooling when quenching must assure that supersaturated solid solution
It is fixed and does not decomposes.Prevent hardening constituent from separating out, reduce the mechanical property after quenching timeliness.Rate of cooling when therefore quenching
The faster the better.But rate of cooling is the biggest, residual stress and the residual deformation of quenching product are the biggest, it is therefore desirable to according to difference
Alloy and the goods of difformity, size adjust rate of cooling.Meanwhile, for guaranteeing aluminum alloy quenching quality, aluminium alloy is quenched
Fire the temperature inside the box should be uniform.
Summary of the invention
The technical problem to be solved is aluminium alloy quenching furnace non-uniform temperature in prior art, and rate of cooling is not
Easy-regulating, it is therefore intended that provide a kind of aluminium section bar uniform press quenching device, efficiently solves aluminum alloy quenching device quenching temperature
Spend uneven, the problem of rate of cooling not easy-regulating, improve quenching quality and the efficiency of aluminium alloy extrusions.
The present invention is achieved through the following technical solutions:
A kind of aluminium section bar uniform press quenching device, including base station, described base station is sequentially provided be squeezed into molding box, couveuse,
Quenching box, air cooling case and guide chamber.Being provided with heating element heater in described couveuse, described quenching box top and bottom are respectively equipped with
All being provided with fountain head on water spray diverter and lower water spray diverter, upper water spray diverter and lower water spray diverter, upper water spray shunts
Device is connected with upper aqueduct, and lower water spray diverter is connected with lower aqueduct, and lower aqueduct and upper aqueduct are connected to the defeated of water pump
Going out end, the input of water pump connects has water inlet pipe, the water inlet pipe other end to be inserted into bottom clear water tanks, and described press quenching device is also
Including reflux tank, clear water tanks is connected with reflux tank by circulating water pipe, and quenching box is by the backflow mouth of a river with reflux tank even
Connecing, be provided with filter in circulating water pipe, in described quenching box, top is additionally provided with exhaust blower, and exhaust blower is connected with outside by exhaustor
Logical, the inner top of described air cooling case is provided with air diverter, and air diverter is provided with air nozzle, and air diverter is by sky
Gas air inlet pipe and ft connection, described guide chamber outer lower side is provided with rewinding storehouse.
Arrange on described base station and be squeezed into molding box, for becoming to set the section bar of shape by aluminium alloy extruded；Described couveuse
Inside it is provided with heating element heater, by the heat effect of heating element heater so that inside couveuse, reach required temperature；Described quenching box
Top and bottom are respectively equipped with on water spray diverter and lower water spray diverter, upper water spray diverter and lower water spray diverter and all set
There is fountain head, each fountain head can be given by cooling water uniform distribution by water spray diverter, by the sprinkling of each fountain head, right
Aluminium alloy extrusions cools, and effectively can quickly cool down each position of aluminium alloy extrusions, improve aluminium alloy
The cooling effect of section bar；Described upper water spray diverter and lower water spray diverter one end are connected to aqueduct and lower water guide
Managing, upper aqueduct and lower aqueduct are connected to water delivery side of pump, and one end of water pump connects water inlet pipe, and the water inlet pipe other end inserts
Bottom clear water tanks；Described clear water tanks is connected with reflux tank by circulating water pipe, it is achieved the recycling of cooling water；Described follow
Filter it is provided with in the middle part of ring water pipe, the fine particle impurity in filtration cycle water, prevent from cooling down water when spraying to aluminium alloy type
Material causes damage；Described quenching box top is additionally provided with exhaust blower, and exhaust blower top is provided with exhaustor, the steam produced in quenching box
Can be discharged by the exhaustor of exhaust blower, improve quenching box working environment wetness；The top of described air cooling case is provided with air and divides
Stream device, is provided with air nozzle bottom air diverter, air diverter top is provided with air intake duct, and the contracting of described air finger pressure is cold
Air.
Preferably, described base station being additionally provided with conveyer belt, described conveyer belt moves with roller, and described conveyer belt sequentially passes through
It is squeezed into molding box, couveuse, quenching box, air cooling case and guide chamber.Used for conveyer belt in transmitting quenching aluminium alloy extrusions, to realize half
Automation mechanized operation.
Preferably, described heating element heater is arranged on the inwall of couveuse, and is dislocation arrangement, and is conducive to strengthening couveuse
Interior temperature homogeneity.
Preferably, described heating element heater uses B alloy wire to turn to banding, and is wound on porcelain tube, described porcelain tube
It is fixed on described couveuse inwall by rustless steel round steel.
Preferably, described clear water tanks top is provided with the filler pipe controlling water temperature, and described filler pipe adds fresh cooling water；Institute
State and bottom reflux tank, be provided with recirculated water drain pipe, for discharging the impurity produced in cooling procedure, be conducive to strengthening cooling effect
Really.
Preferably, described aqueduct arrival end is provided with flow control valve, adjusts according to aluminium alloy extrusions size and shape
The throttling suitable aperture of adjustable valve, thus regulate the cooling water flow entered in upper water spray diverter and lower water spray diverter,
Effectively control the rate of cooling of aluminium alloy extrusions, improve quenching quality.
The present invention compared with prior art, has such advantages as and beneficial effect:
1, the present invention is a kind of aluminium section bar uniform press quenching device, the heating unit that couveuse inwall shifts to install, it is ensured that
Homogeneous temperature in couveuse, thus can make the aluminium alloy extrusions to be heated evenly；
2, the present invention is a kind of aluminium section bar uniform press quenching device, and quenching box top and bottom are respectively equipped with fountain head, can have
Each position of aluminium alloy extrusions is quickly cooled down by effect, improves the cooling effect of aluminium alloy extrusions；
3, the present invention is a kind of aluminium section bar uniform press quenching device, according to size and the shape difference of aluminium alloy extrusions,
By the aperture of the Water flow adjusting valve on regulation aqueduct, can effectively control the rate of cooling in quenching box, thus obtain good
Good quenching effect.
Accompanying drawing explanation
Accompanying drawing described herein is used for providing being further appreciated by the embodiment of the present invention, constitutes of the application
Point, it is not intended that the restriction to the embodiment of the present invention.In the accompanying drawings:
Fig. 1 is one aluminium section bar of the present invention uniform press quenching apparatus structure schematic diagram.
The parts title of labelling and correspondence in accompanying drawing: 1-base station, 2-roller, 3-air cooling case, 4-air nozzle, 5-air
Diverter, 6-air intake duct, 7-quenching box, diverter that 8-sprays water, 9-exhaust blower, 10-exhaustor, 11-fountain head, 12-
Couveuse, 13-heating element heater, 14-is squeezed into molding box, 15-supporting leg, 16-reflux tank, and 17-refluxes the mouth of a river, water spray point under 18-
Stream device, 19-circulating water pipe, 20-filter, aqueduct under 21-, the upper aqueduct of 22-, 23-water pump, 24-water inlet pipe, 25-water purification
Case, 26-guide chamber, 27-rewinding storehouse.
Detailed description of the invention
For making the object, technical solutions and advantages of the present invention clearer, below in conjunction with embodiment and accompanying drawing, to this
Invention is described in further detail, and the exemplary embodiment of the present invention and explanation thereof are only used for explaining the present invention, do not make
For limitation of the invention.
Embodiment
As it is shown in figure 1, a kind of aluminium section bar uniform press quenching device, including base station 1, be squeezed into molding box 14, couveuse 12,
Quenching box 7 and air cooling case 3, base station 1 is supported and fixed on ground by four supporting legs 5.Base station 1 upper right side is provided with and is squeezed into molding box
14, it is squeezed on the left of molding box 14 and is provided with couveuse 12, in couveuse 12, be provided with heating element heater 13, heating element heater 13 uses B alloy wire
Turning to banding, and be wound on porcelain tube, described porcelain tube is fixed on described couveuse 12 inwall by rustless steel round steel,
And be dislocation arrangement.Being provided with quenching box 7 on the left of couveuse 12, quenching box 7 top and bottom are respectively equipped with water spray diverter 8 He
Fountain head 11, upper water spray diverter 8 He all it is provided with on lower water spray diverter 18, upper water spray diverter 8 and lower water spray diverter 18
Lower water spray diverter 18 one end is connected to aqueduct 22 and lower aqueduct 21, and lower aqueduct 21 and upper aqueduct 22 set
Having flow control valve, lower aqueduct 21 and upper aqueduct 22 to be connected to the outfan of water pump 23, the input of water pump 23 connects to be had
Water inlet pipe 24, water inlet pipe 24 other end is inserted into bottom clear water tanks 25, and described clear water tanks 25 top is provided with and controls adding water of water temperature
Pipe.Clear water tanks 25 right-hand member is provided with reflux tank 16, and clear water tanks 25 is connected with reflux tank 16 by circulating water pipe 19, quenching box 7
It is connected with reflux tank 16 by the backflow mouth of a river 17 of bottom, bottom institute's reflux tank 16, is provided with recirculated water drain pipe.Recirculated water
It is provided with filter 20 in the middle of pipe 19.In quenching box 7, top is additionally provided with exhaust blower 9, and exhaust blower 9 top is provided with exhaustor 10.Quenching
Being provided with air cooling case 3 on the left of case 7, the top of air cooling case 3 is provided with air diverter 5, is provided with air nozzle 4 bottom air diverter 5,
Air diverter 5 top is provided with air intake duct 6, and the base station 1 on the left of air cooling case 3 is provided with guide chamber 26, and guide chamber 26 lower end sets
There is rewinding storehouse 27.Being additionally provided with conveyer belt on base station 1, conveyer belt moves with roller 2, and conveyer belt sequentially passes through and is squeezed into molding box
14, couveuse 12, quenching box 7, air cooling case 3 and guide chamber 26.
Above-described detailed description of the invention, has been carried out the purpose of the present invention, technical scheme and beneficial effect further
Describe in detail, be it should be understood that the detailed description of the invention that the foregoing is only the present invention, be not intended to limit the present invention
Protection domain, all within the spirit and principles in the present invention, any modification, equivalent substitution and improvement etc. done, all should comprise
Within protection scope of the present invention.
Claims (6)
1. an aluminium section bar uniform press quenching device, including base station (1), described base station (1) is sequentially provided with and is squeezed into molding box
(14), couveuse (12), quenching box (7), air cooling case (3) and guide chamber (26), it is characterised in that described couveuse sets in (12)
Heating element heater (13), described quenching box (7) top and bottom is had to be respectively equipped with water spray diverter (8) and lower water spray diverter
(18), upper water spray diverter (8) and lower water spray diverter (18) being all provided with fountain head (11), upper water spray diverter (8) is with upper
Aqueduct (22) connects, and lower water spray diverter (18) is connected with lower aqueduct (21), lower aqueduct (21) and upper aqueduct (22)
Being connected to the outfan of water pump (23), the input of water pump (23) connects water inlet pipe (24), and water inlet pipe (24) other end inserts
To clear water tanks (25) bottom, described press quenching device also includes that reflux tank (16), clear water tanks (25) pass through circulating water pipe
(19) being connected with reflux tank (16), quenching box (7) is connected with reflux tank (16) by the backflow mouth of a river (17), circulating water pipe
(19) being provided with filter (20) in, described quenching box (7) interior top is additionally provided with exhaust blower (9), and exhaust blower (9) passes through exhaustor
(10) and ft connection, the inner top of described air cooling case (3) is provided with air diverter (5), and air diverter (5) is provided with air
Shower nozzle (4), air diverter (5) passes through air intake duct (6) and ft connection, and described guide chamber (26) outer lower side is provided with rewinding
Storehouse (27).
A kind of aluminium section bar uniform press quenching device the most according to claim 1, it is characterised in that on described base station (1)
Being additionally provided with conveyer belt, described conveyer belt moves with roller (2), and described conveyer belt sequentially passes through and is squeezed into molding box (14), couveuse
(12), quenching box (7), air cooling case (3) and guide chamber (26).
A kind of aluminium section bar uniform press quenching device the most according to claim 1, it is characterised in that described heating element heater
(13) it is arranged on the inwall of couveuse (12), and is dislocation arrangement.
A kind of aluminium section bar uniform press quenching device the most according to claim 1, it is characterised in that described heating element heater
(13) using B alloy wire to turn to banding, and be wound on porcelain tube, described porcelain tube is fixed on described by rustless steel round steel
On couveuse (12) inwall.
A kind of aluminium section bar uniform press quenching device the most according to claim 1, it is characterised in that described clear water tanks (25)
Top is provided with the filler pipe controlling water temperature, and described reflux tank (16) bottom is provided with recirculated water drain pipe.
A kind of aluminium section bar uniform press quenching device the most according to claim 1, it is characterised in that described lower aqueduct
And upper aqueduct (22) is provided with flow control valve (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610746053.7A CN106086339A (en) | 2016-08-29 | 2016-08-29 | A kind of aluminium section bar uniform press quenching device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610746053.7A CN106086339A (en) | 2016-08-29 | 2016-08-29 | A kind of aluminium section bar uniform press quenching device |
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| CN106086339A true CN106086339A (en) | 2016-11-09 |
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| CN201610746053.7A Pending CN106086339A (en) | 2016-08-29 | 2016-08-29 | A kind of aluminium section bar uniform press quenching device |
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Cited By (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107326165A (en) * | 2017-08-15 | 2017-11-07 | 中山市智辉科技服务有限公司 | A kind of gear quenching device with water injector |
| CN107354278A (en) * | 2017-08-22 | 2017-11-17 | 大连理工大学 | A kind of aerosol Quenching Production Line and its production technology for obtaining intensity adjustable automobile structure |
| CN108396123A (en) * | 2018-05-03 | 2018-08-14 | 杨煜海 | A kind of tubular type aluminium profile quenching device |
| CN108411229A (en) * | 2018-03-27 | 2018-08-17 | 福建省闽发铝业股份有限公司 | A kind of method for rapid cooling of Extrusion Process of Aluminum Alloy Profile press quenching technique |
| CN108588598A (en) * | 2018-06-22 | 2018-09-28 | 湖北蓝铝智能家居有限公司 | A kind of aluminium alloy furniture proximate matter production fast cooling device |
| CN109440032A (en) * | 2018-12-25 | 2019-03-08 | 安徽宏宇铝业有限公司 | A kind of high temperature modified processing unit (plant) of high-ductility aluminum profile |
| CN110280212A (en) * | 2019-06-15 | 2019-09-27 | 宝钢湛江钢铁有限公司 | A kind of circulatory system of watch-quench tank cooling water |
| CN110760768A (en) * | 2019-11-01 | 2020-02-07 | 江苏科华智能加热装备有限公司 | Online heating production line of T type aluminium material |
| CN110863090A (en) * | 2019-11-23 | 2020-03-06 | 潘瑞娟 | Aluminum profile quenching device |
| CN111020420A (en) * | 2019-10-31 | 2020-04-17 | 广东精美特种型材有限公司 | Online guenching unit of aluminium alloy |
| CN112238187A (en) * | 2020-09-23 | 2021-01-19 | 四川合一电气科技有限公司 | Spray cooling device |
| CN112845647A (en) * | 2021-02-01 | 2021-05-28 | 安徽广银铝业有限公司 | Quenching device for aluminum profile extrusion material port |
| CN112921158A (en) * | 2021-01-26 | 2021-06-08 | 广东华昌铝厂有限公司 | Aluminum profile quenching and cooling conveying line |
| CN113215377A (en) * | 2021-04-29 | 2021-08-06 | 中国重型机械研究院股份公司 | Aluminum bar extrusion online water penetration quenching device and method |
| CN113293266A (en) * | 2021-05-07 | 2021-08-24 | 中国重型机械研究院股份公司 | Online water cooling device and method for aluminum profile extrusion |
| CN114570908A (en) * | 2022-01-11 | 2022-06-03 | 福建祥鑫股份有限公司 | Guide rail section bar die design and section bar hot extrusion processing method and processing device |
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Cited By (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107326165A (en) * | 2017-08-15 | 2017-11-07 | 中山市智辉科技服务有限公司 | A kind of gear quenching device with water injector |
| CN107354278A (en) * | 2017-08-22 | 2017-11-17 | 大连理工大学 | A kind of aerosol Quenching Production Line and its production technology for obtaining intensity adjustable automobile structure |
| CN107354278B (en) * | 2017-08-22 | 2018-11-09 | 大连理工大学 | A kind of aerosol Quenching Production Line and its production technology obtaining intensity adjustable automobile structure |
| CN108411229A (en) * | 2018-03-27 | 2018-08-17 | 福建省闽发铝业股份有限公司 | A kind of method for rapid cooling of Extrusion Process of Aluminum Alloy Profile press quenching technique |
| CN108396123A (en) * | 2018-05-03 | 2018-08-14 | 杨煜海 | A kind of tubular type aluminium profile quenching device |
| CN108588598A (en) * | 2018-06-22 | 2018-09-28 | 湖北蓝铝智能家居有限公司 | A kind of aluminium alloy furniture proximate matter production fast cooling device |
| CN108588598B (en) * | 2018-06-22 | 2019-11-15 | 佛山市莱智金属制品有限公司 | Fast cooling device is used in a kind of production of aluminium alloy furniture profile |
| CN109440032B (en) * | 2018-12-25 | 2020-10-23 | 安徽宏宇铝业有限公司 | High-temperature modification processing device for high-plasticity aluminum profile |
| CN109440032A (en) * | 2018-12-25 | 2019-03-08 | 安徽宏宇铝业有限公司 | A kind of high temperature modified processing unit (plant) of high-ductility aluminum profile |
| CN110280212A (en) * | 2019-06-15 | 2019-09-27 | 宝钢湛江钢铁有限公司 | A kind of circulatory system of watch-quench tank cooling water |
| CN111020420A (en) * | 2019-10-31 | 2020-04-17 | 广东精美特种型材有限公司 | Online guenching unit of aluminium alloy |
| CN110760768A (en) * | 2019-11-01 | 2020-02-07 | 江苏科华智能加热装备有限公司 | Online heating production line of T type aluminium material |
| CN110863090A (en) * | 2019-11-23 | 2020-03-06 | 潘瑞娟 | Aluminum profile quenching device |
| CN112238187A (en) * | 2020-09-23 | 2021-01-19 | 四川合一电气科技有限公司 | Spray cooling device |
| CN112238187B (en) * | 2020-09-23 | 2022-12-06 | 四川合一电气科技有限公司 | Spray cooling device |
| CN112921158A (en) * | 2021-01-26 | 2021-06-08 | 广东华昌铝厂有限公司 | Aluminum profile quenching and cooling conveying line |
| CN112845647A (en) * | 2021-02-01 | 2021-05-28 | 安徽广银铝业有限公司 | Quenching device for aluminum profile extrusion material port |
| CN113215377A (en) * | 2021-04-29 | 2021-08-06 | 中国重型机械研究院股份公司 | Aluminum bar extrusion online water penetration quenching device and method |
| CN113293266A (en) * | 2021-05-07 | 2021-08-24 | 中国重型机械研究院股份公司 | Online water cooling device and method for aluminum profile extrusion |
| CN114570908A (en) * | 2022-01-11 | 2022-06-03 | 福建祥鑫股份有限公司 | Guide rail section bar die design and section bar hot extrusion processing method and processing device |
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Application publication date: 20161109 |
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