CN107586936A - A kind of guiding device in Al alloy parts heat-treatment furnace - Google Patents
A kind of guiding device in Al alloy parts heat-treatment furnace Download PDFInfo
- Publication number
- CN107586936A CN107586936A CN201711081782.6A CN201711081782A CN107586936A CN 107586936 A CN107586936 A CN 107586936A CN 201711081782 A CN201711081782 A CN 201711081782A CN 107586936 A CN107586936 A CN 107586936A
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- heater
- fixedly connected
- guiding device
- heat
- cell body
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Links
- 238000010438 heat treatment Methods 0.000 title claims abstract description 26
- 229910000838 Al alloy Inorganic materials 0.000 title claims abstract description 25
- 210000005056 cell body Anatomy 0.000 claims abstract description 20
- 230000001939 inductive effect Effects 0.000 claims 1
- 230000033001 locomotion Effects 0.000 abstract description 5
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 230000007797 corrosion Effects 0.000 description 3
- 238000005260 corrosion Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 230000032683 aging Effects 0.000 description 2
- 238000005242 forging Methods 0.000 description 2
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 2
- 239000010931 gold Substances 0.000 description 2
- 229910052737 gold Inorganic materials 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 229910017818 Cu—Mg Inorganic materials 0.000 description 1
- 229910000737 Duralumin Inorganic materials 0.000 description 1
- CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 description 1
- 229910019064 Mg-Si Inorganic materials 0.000 description 1
- 229910019406 Mg—Si Inorganic materials 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 235000010210 aluminium Nutrition 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 238000002425 crystallisation Methods 0.000 description 1
- 230000008025 crystallization Effects 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 230000018984 mastication Effects 0.000 description 1
- 238000010077 mastication Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 230000035882 stress Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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- Furnace Details (AREA)
- Furnace Charging Or Discharging (AREA)
Abstract
A kind of guiding device in Al alloy parts heat-treatment furnace, including body of heater, furnace interior is provided with workpiece laying rack, the body of heater inner top and inner bottom part are equipped with three guiding devices, three guiding devices array from left to right, heater is provided with the guiding device, heater includes the u-shaped cell body in section, some air outlets are uniformly offered on the downside of cell body, resistive heater is provided with the cell body, opening is fixedly connected with reticular lamina on the upside of cell body, and middle is fixedly connected with vertical bar on the upside of reticular lamina.The beneficial effects of the invention are as follows resistive heater to produce heat, while starts fan, and fan blows out heat caused by resistive heater by air outlet, and heat carries out the processing that is rapidly heated towards workpiece motion s to workpiece；Introduced external air into using air-introduced machine in cell body, be then heated resistance wire and heated, then be blown from air outlet, improved the mobility of heat, be advantageous to heat up.
Description
Technical field
The present invention relates to aluminium alloy production technical field, and in particular to the water conservancy diversion dress in a kind of Al alloy parts heat-treatment furnace
Put.
Background technology
Aluminium alloy is most widely used a kind of non-ferrous metal structural material in industry, in Aeronautics and Astronautics, automobile, machinery
Widely applied in manufacture, ship and chemical industry.The rapid development of industrial economy, to the demand day of Welded structural member
Benefit increases, and the Research on Weldability enabled aluminum alloy to is also goed deep into therewith.Aluminium alloy is to apply most alloys at present.Aluminium alloy density
It is low, but intensity is higher, and near or above high-quality steel, plasticity is good, can be processed into various section bars, has excellent electric conductivity, leads
Hot and corrosion stability, is industrially widely used, and usage amount is only second to steel.Some aluminium alloys can use heat treatment to obtain well
Mechanical performance, physical property and corrosion resistance.Duralumin, hard alumin ium alloy belongs to AI-Cu-Mg systems, typically contains a small amount of Mn, can it is hot at
Reason strengthens and is characterized in that hardness is big, but plasticity is poor.Mono- Cu of superduralumin category Al-Mg-Zn systems, it is heat-treatable strengthened, it is room temperature
Lower intensity highest aluminium alloy, but corrosion-resistant, hot mastication are fast.Forging aluminium alloy is mainly that Al-Zn-Mg-Si systems close
Gold, although addition element species is more, content is few, thus has excellent thermoplasticity, suitable forging, therefore also known as forged aluminium is closed
Gold.
The Al alloy parts produced under as cast condition, because its internal crystallization tissue is not uniform enough, and casting more or less be present
Make internal stress, therefore its mechanical performance tends not to meet requirement, it is necessary to by Technology for Heating Processing, to make its spread homogeneous,
Interior energy is discharged, improves intensity and toughness, carries bigger pressure and impact.Wherein, most commonly to Al-alloy bicycle frame etc.
It is heat-treated, the capital equipment of heat treatment is T6 heat-treatment furnaces；In heat treatment process, processing component is placed in stove
It is interior, be dissolved and Ageing Treatment, and be dissolved and Ageing Treatment rated temperature under insulation realize and can not shorten, and in order to subtract
Few workpiece improves productivity ratio, reduces energy consumption in in-furnace time, can only be by shortening time of temperature rise period, so as to need in Re Chu
Guiding device is set to realize the temperature Fast-Balance of each point in heat-treatment furnace in reason stove, so as to shorten the time of temperature rise period.
The content of the invention
It is an object of the invention to provide the guiding device in a kind of Al alloy parts heat-treatment furnace, to solve above-mentioned background
The problem of being proposed in technology.
To achieve the above object, the present invention provides following technical scheme：
A kind of guiding device in Al alloy parts heat-treatment furnace, including body of heater, furnace interior is provided with workpiece laying rack, described
Body of heater inner top and inner bottom part are equipped with three guiding devices, and three guiding devices array from left to right, the water conservancy diversion dress
Heater is provided with putting, heater includes the u-shaped cell body in section, some air outlets is uniformly offered on the downside of cell body,
Resistive heater is provided with the cell body, opening is fixedly connected with reticular lamina on the upside of cell body, and middle is consolidated on the upside of reticular lamina
Surely vertical bar is connected with, two horizon bars are fixedly connected with vertical bar upper portion side wall, fan is provided with horizon bar；It is described perpendicular
Straight-bar top is fixedly connected with rack, and rack top is extended to above sleeve, and the rack top is engaged with gear, and gear is with turning
Axle is fixedly connected, and the rotating shaft other end is fixedly connected with motor output shaft；Air-introduced machine is provided with the outside of the body of heater, air-introduced machine passes through
Upper blast pipe is fixedly connected with the net loading board of upside, and air-introduced machine is fixedly connected by lower blast pipe with the net loading board of downside.
It is as further scheme of the invention：Support frame is fixedly connected with the outside of the body of heater, rotating shaft passes through support frame
Set.
It is as further scheme of the invention：The contact position of the rotating shaft and support frame is provided with bearing.
It is as further scheme of the invention：Lock bracket is also fixedly connected with the outside of the body of heater, rotating shaft passes through lock
Determine frame.
It is as further scheme of the invention：Lock-screw is provided with the upside of the lock bracket.
It is as further scheme of the invention：Cold wind inlet pipe is additionally provided with the air-introduced machine.
It is as further scheme of the invention：The a diameter of 2mm-5mm of air outlet.
The beneficial effects of the invention are as follows resistive heater to produce heat, while starts fan, and fan produces resistive heater
Raw heat is blown out by air outlet, and heat carries out the processing that is rapidly heated towards workpiece motion s to workpiece；Will using air-introduced machine
Outside air is incorporated into cell body, is then heated resistance wire and is heated, then is blown from air outlet, improves heat
Mobility, be advantageous to heat up；Motor driven axis of rotation, rotating shaft drive pinion rotation, and the rack being meshed with gear can be with
Move up and down, then realize moving up and down for heater, then can change the hot blast arrangement areas of furnace interior, effectively improve
Heating efficiency and uniformity.
Brief description of the drawings
Fig. 1 is the structural representation of the present invention；
Fig. 2 is the structural representation of guiding device of the present invention；
Fig. 3 is enlarged drawing at the A in Fig. 1 of the present invention.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other under the premise of creative work is not made
Embodiment, belong to the scope of protection of the invention.
Refer to Fig. 1, Fig. 2 and Fig. 3, in the embodiment of the present invention, the guiding device in a kind of Al alloy parts heat-treatment furnace,
Including body of heater 1, body of heater 1 is internally provided with workpiece laying rack 2, and the inner top of body of heater 1 and inner bottom part are equipped with three water conservancy diversion dresses
Put, three guiding devices array from left to right, and are provided with heater 6 in guiding device, heater 6 is in U including section
The cell body 601 of font, the downside of cell body 601 uniformly offer some air outlets 603, adding thermal resistance are provided with the cell body 601
Silk 602, the upside opening of cell body 601 is fixedly connected with reticular lamina 604, and the upside middle of reticular lamina 604 is fixedly connected with vertically
Bar 605, two horizon bars 607 are fixedly connected with the upper portion side wall of vertical bar 605, fan 606 is provided with horizon bar 607,
When heating to workpiece, starting resistive heater 602, resistive heater 602 produces heat, while starts fan 606,
Fan 606 blows out heat caused by resistive heater 602 by air outlet 603, and heat enters towards workpiece motion s to workpiece
The capable processing that is rapidly heated；
The outside of body of heater 1 is provided with air-introduced machine 3, and air-introduced machine 3 is fixedly connected by upper blast pipe 4 with the net loading board 604 of upside,
Air-introduced machine 3 is fixedly connected by lower blast pipe 5 with the net loading board 604 of downside, and cold wind inlet pipe 7 is additionally provided with the air-introduced machine 3,
In order that the flowing of the internal heat of body of heater 1 is quicker, is introduced external air into cell body 601 using air-introduced machine 3, then added
Hot water radiation wire 602 is heated, then is blown from air outlet 603, improves the mobility of heat, is advantageous to heat up.
The top of vertical bar 605 is fixedly connected with rack 8, and the top of rack 8 is extended to above sleeve 5, on the rack 8
Portion is engaged with gear 9, and gear 9 is fixedly connected with rotating shaft 10, and the other end of rotating shaft 10 is fixedly connected with the output shaft of motor 15, is carrying out
During heating, if moving up and down heater 6, temperature rise effect is more obvious, starts motor 15, and motor 15 drives 10 turns of rotating shaft
Dynamic, rotating shaft 10 rotates with moving gear 9, and the rack 8 being meshed with gear 9 can move up and down, then realize the upper of heater 6
It lower movement, then can change the hot blast arrangement areas inside body of heater 1, effectively increase heating efficiency and uniformity.
603 a diameter of 2mm-5mm of air outlet.
The outside of body of heater 1 is fixedly connected with support frame 13, and rotating shaft 10 is set through support frame 13, the countershaft of support frame 13
10 are supported effect.
The rotating shaft 10 and the contact position of support frame 13 are provided with bearing 14.
The outside of body of heater 1 is also fixedly connected with lock bracket 12, and rotating shaft 10 passes through lock bracket 12, and the upside of lock bracket 12 is set
Lock-screw 11 is equipped with, after the position of rack 8 determines, is locked rotating shaft using lock-screw 11, it is achieved thereby that rack 8
The fixation put.
The present invention the course of work be：When heating to workpiece, start resistive heater 602, adding thermal resistance
Silk 602 produces heat, while starts fan 606, and fan 606 blows heat caused by resistive heater 602 by air outlet 603
Go out, and heat carries out the processing that is rapidly heated towards workpiece motion s to workpiece；In order that the flowing of the internal heat of body of heater 1 is quicker,
Introduced external air into using air-introduced machine 3 in cell body 601, be then heated resistance wire 602 and heated, then from air-out
Mouth 603 is blown, and is improved the mobility of heat, is advantageous to heat up；When being heated up, if moving up and down heater 6,
Then temperature rise effect is more obvious, starts motor 15, and motor 15 drives rotating shaft 10 to rotate, and rotating shaft 10 rotates with moving gear 9, with gear
9 racks 8 being meshed can move up and down, then realize moving up and down for heater 6, then can change inside body of heater 1
Hot blast arrangement areas, effectively increase heating efficiency and uniformity.
It is obvious to a person skilled in the art that the invention is not restricted to the details of above-mentioned one exemplary embodiment, Er Qie
In the case of without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, embodiment all should be regarded as exemplary, and be nonrestrictive, the scope of the present invention is by appended power
Profit requires rather than described above limits, it is intended that all in the implication and scope of the equivalency of claim by falling
Change is included in the present invention.Any reference in claim should not be considered as to the involved claim of limitation.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each embodiment is only wrapped
Containing an independent technical scheme, this narrating mode of specification is only that those skilled in the art should for clarity
Using specification as an entirety, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
It is appreciated that other embodiment.
Claims (7)
1. the guiding device in a kind of Al alloy parts heat-treatment furnace, including body of heater, furnace interior are provided with workpiece laying rack, its
It is characterised by, the body of heater inner top and inner bottom part are equipped with three guiding devices, and three guiding devices are arranged successively from left to right
Row, the guiding device is interior to be provided with heater, and heater includes the u-shaped cell body in section, uniformly opened up on the downside of cell body
There are some air outlets, resistive heater is provided with the cell body, opening is fixedly connected with reticular lamina, reticular lamina on the upside of cell body
Upside middle is fixedly connected with vertical bar, and two horizon bars are fixedly connected with vertical bar upper portion side wall, are set on horizon bar
There is fan；The vertical bar top is fixedly connected with rack, and rack top is extended to above sleeve, and the rack top is engaged with
Gear, gear are fixedly connected with rotating shaft, and the rotating shaft other end is fixedly connected with motor output shaft；Air inducing is provided with the outside of the body of heater
Machine, air-introduced machine are fixedly connected by upper blast pipe with the net loading board of upside, and air-introduced machine passes through lower blast pipe and the net loading board of downside
It is fixedly connected.
2. the guiding device in a kind of Al alloy parts heat-treatment furnace according to claim 1, it is characterised in that the stove
External side is fixedly connected with support frame, and rotating shaft is set through support frame.
3. the guiding device in a kind of Al alloy parts heat-treatment furnace according to claim 2, it is characterised in that described turn
The contact position of axle and support frame is provided with bearing.
A kind of 4. guiding device in Al alloy parts heat-treatment furnace according to claim 1 or 4, it is characterised in that institute
State and be also fixedly connected with lock bracket on the outside of body of heater, rotating shaft passes through lock bracket.
5. the guiding device in a kind of Al alloy parts heat-treatment furnace according to claim 5, it is characterised in that the lock
Determine to be provided with lock-screw on the upside of frame.
6. the guiding device in a kind of Al alloy parts heat-treatment furnace according to claim 1, it is characterised in that described to draw
Cold wind inlet pipe is additionally provided with blower fan.
A kind of 7. guiding device in Al alloy parts heat-treatment furnace according to claim 1 or 6, it is characterised in that institute
State a diameter of 2mm-5mm of air outlet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711081782.6A CN107586936B (en) | 2017-11-07 | 2017-11-07 | A kind of guiding device in Al alloy parts heat-treatment furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711081782.6A CN107586936B (en) | 2017-11-07 | 2017-11-07 | A kind of guiding device in Al alloy parts heat-treatment furnace |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107586936A true CN107586936A (en) | 2018-01-16 |
| CN107586936B CN107586936B (en) | 2018-12-07 |
Family
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711081782.6A Active CN107586936B (en) | 2017-11-07 | 2017-11-07 | A kind of guiding device in Al alloy parts heat-treatment furnace |
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| Country | Link |
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| CN (1) | CN107586936B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111534783A (en) * | 2020-06-16 | 2020-08-14 | 孙亮 | Pre-oxidation heat treatment furnace |
| CN112813242A (en) * | 2020-12-29 | 2021-05-18 | 江苏捷晖电子科技有限公司 | Heat treatment furnace for aluminum magnesium alloy processing |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103642993A (en) * | 2013-12-30 | 2014-03-19 | 湖州巨力铝型材有限公司 | Improved aluminium profile aging furnace |
| CN105296899A (en) * | 2015-10-26 | 2016-02-03 | 佳马机械涂覆科技（苏州）有限公司 | Flow guide device in aluminum alloy workpiece thermal treatment furnace |
| CN205133659U (en) * | 2015-12-03 | 2016-04-06 | 昆山贯玮工程设备有限公司 | Ageing furnace of rotatory guiding device in area |
| CN205133657U (en) * | 2015-12-03 | 2016-04-06 | 昆山贯玮工程设备有限公司 | Ageing furnace guiding device |
-
2017
- 2017-11-07 CN CN201711081782.6A patent/CN107586936B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103642993A (en) * | 2013-12-30 | 2014-03-19 | 湖州巨力铝型材有限公司 | Improved aluminium profile aging furnace |
| CN105296899A (en) * | 2015-10-26 | 2016-02-03 | 佳马机械涂覆科技（苏州）有限公司 | Flow guide device in aluminum alloy workpiece thermal treatment furnace |
| CN205133659U (en) * | 2015-12-03 | 2016-04-06 | 昆山贯玮工程设备有限公司 | Ageing furnace of rotatory guiding device in area |
| CN205133657U (en) * | 2015-12-03 | 2016-04-06 | 昆山贯玮工程设备有限公司 | Ageing furnace guiding device |
Non-Patent Citations (1)
| Title |
|---|
| 罗文祥 等: ""高效铝合金圆铸锭均热炉的开发"", 《有色金属加工》 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111534783A (en) * | 2020-06-16 | 2020-08-14 | 孙亮 | Pre-oxidation heat treatment furnace |
| CN112813242A (en) * | 2020-12-29 | 2021-05-18 | 江苏捷晖电子科技有限公司 | Heat treatment furnace for aluminum magnesium alloy processing |
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| Publication number | Publication date |
|---|---|
| CN107586936B (en) | 2018-12-07 |
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Effective date of registration: 20240715 Address after: 215000 Xinlongteng Industrial Park, Changshu Economic Development Zone, Suzhou, Jiangsu Patentee after: Changshu Hailun Aluminum Industry Co.,Ltd. Country or region after: China Address before: No.183 Xiasha Road, Xiasha village, Shipai town, Dongguan City, Guangdong Province, 523000 Patentee before: DONGGUAN HEZE ELECTRONIC TECHNOLOGY CO.,LTD. Country or region before: China |
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