CN211005502U - Improve online guenching unit of aluminium alloy quenching requirement - Google Patents
Improve online guenching unit of aluminium alloy quenching requirement Download PDFInfo
- Publication number
- CN211005502U CN211005502U CN201921752285.9U CN201921752285U CN211005502U CN 211005502 U CN211005502 U CN 211005502U CN 201921752285 U CN201921752285 U CN 201921752285U CN 211005502 U CN211005502 U CN 211005502U
- Authority
- CN
- China
- Prior art keywords
- water
- quenching
- air box
- lower air
- improving
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/20—Recycling
Landscapes
- Heat Treatments In General, Especially Conveying And Cooling (AREA)
Abstract
The utility model discloses an online quenching device for improving the quenching requirement of aluminum profiles, which comprises a water tank base, a frame, an upper air box, a lower air box and a water supply system; the lower air box is positioned right below the upper air box, a bracket for conveying aluminum profiles is arranged on the lower air box, a water passing groove is also arranged in the lower air box and comprises four hydraulic oil cylinders arranged in the lower air box, water groove side plates arranged above the hydraulic oil cylinders and a graphite plate connected with the two water groove side plates; this online guenching unit can also switch into water-cooling quenching under the basis of forced air cooling quenching, has increased the device's quenching function, is provided with in the bellows down in addition and carries out soaking the refrigerated water groove of crossing to the aluminium alloy by the water storage, can improve the effect that the aluminium alloy quenches, and in addition, the cooling water after the quenching flows into the water tank base in, can carry out cyclic utilization under water supply system's effect, can the water economy resource.
Description
Technical Field
The utility model particularly relates to an improve online guenching unit that aluminium alloy quenches and requires.
Background
At present, with the aluminum profiles widely applied in the fields of industry, transportation and the like, the requirements on the quality and the mechanical property of the aluminum profiles are higher and higher, and the existing on-line quenching only has spray cooling, air cooling and air-mist mixed cooling modes. The cooling mode of the solid bar and the thick-wall section bar is difficult to meet the requirement, and the cooling mode needs to be water cooled to meet the requirement.
The existing simple water passing device has single function, the commonly used water cooling quenching mode is a water passing cooling mode or a spraying mode, the cooling strength is not high enough, and water mist formed on the surface of the high-temperature aluminum profile cannot be flushed away, so that the quenching quality is reduced; in addition, the commonly used air-cooled quenching mode is that air cooling devices are arranged on the upper side and the lower side of the aluminum profile conveying device, so that the left side and the right side of the aluminum profile can be cooled unevenly, and the cold deformation condition is serious; moreover, most of cooling water generated by water-cooling quenching is not recycled at present, so that a large amount of water resource waste is easily caused.
Disclosure of Invention
In view of this, the utility model aims at providing an online guenching unit who is convenient for switch between air-cooled quenching and the water-cooled quenching, can improve the effect that the aluminium alloy quenched and come the water economy resource through cyclic utilization cooling water.
In order to solve the technical problem, the technical scheme of the utility model is that:
an online quenching device for improving the quenching requirement of an aluminum profile comprises a water tank base, a rack arranged above the water tank base, an upper air box which is fixed on the rack and has a downward opening, a lower air box which is fixed above the water tank base and has an upward opening, and a water supply system which is arranged on the rack and is connected with the water tank base and the upper air box; the lower air box is located under the upper air box, a bracket for conveying aluminum profiles is arranged on the lower air box, a water passing groove for improving the aluminum profile quenching effect is further formed in the lower air box, the water passing groove comprises four hydraulic oil cylinders which are arranged in the lower air box and located on two sides of the bracket, water groove side plates which are arranged above the hydraulic oil cylinders and fixed with the hydraulic oil cylinders on the same side, and a graphite plate which is connected with the two water groove side plates and used for facilitating water passing and storage of water for quenching the aluminum profiles.
Preferably, two cavities which are communicated with each other and used for storing water are arranged in the water tank base.
Preferably, the rack comprises four supporting columns arranged on a base of the water tank, a top frame arranged on the supporting columns, a first main air supply assembly arranged on the top frame and correspondingly communicated with the top of the upper air box, secondary air supply assemblies arranged on two sides of the first main air supply assembly and arranged on the top frame and communicated with two sides of the upper air box, and a second main air supply assembly arranged below the top frame and communicated with the lower air box, wherein chain lifting platforms arranged on the top frame are arranged on two sides of the first main air supply assembly, and chains of the chain lifting platforms are fixedly connected with the upper air box.
Preferably, the first main air supply assembly comprises a first fan fixed with the top frame and an upper air duct with one end communicated with the first fan and the other end communicated with the upper air box.
Preferably, the second main air supply assembly comprises a second fan fixed on an auxiliary support above the water tank base and a lower air duct communicated with the second fan and the lower air duct communicated with the lower air box, wherein the lower end of the lower air duct is U-shaped and penetrates through the middle of the lower end of the lower air duct to enter the lower air duct.
Preferably, a drain pipe fixedly communicated with the lower air duct is further arranged below the lower air duct, and a water valve used for controlling drainage is arranged on the drain pipe.
Preferably, the upper wind box is internally provided with a spray row consisting of spray pipes and a spray row consisting of spray heads and positioned at two sides of the spray row.
Preferably, the water supply system comprises a circulating pump installed on the top frame, a heat exchanger installed on the top frame and connected with the circulating pump through a water pipe to treat the circulating water, and a water spray pump and a spray pump which are communicated with the heat exchanger in parallel through a water pipe and installed on the top frame.
Preferably, the circulating pump is further provided with a water suction pipe extending downwards.
The utility model discloses technical effect mainly embodies in following aspect: this online guenching unit can also switch into water-cooling quenching under the basis of forced air cooling quenching, has increased the device's quenching function, is provided with in the bellows down in addition and carries out soaking the refrigerated water groove of crossing to the aluminium alloy by the water storage, can improve the effect that the aluminium alloy quenches, and in addition, the cooling water after the quenching flows into the water tank base in, can carry out cyclic utilization under water supply system's effect, can the water economy resource.
Drawings
FIG. 1 is a front view of an on-line quenching device for improving the quenching requirements of the aluminum profile of the utility model;
FIG. 2 is a side view of FIG. 1;
FIG. 3 is a block diagram of the lower duct of FIG. 2;
FIG. 4 is a structural view of the lower windbox of FIG. 1;
fig. 5 is a top view of fig. 1.
Detailed Description
The following detailed description of the embodiments of the present invention is made with reference to the accompanying drawings, so that the technical solution of the present invention can be more easily understood and grasped.
In the present embodiment, it should be understood that the terms "middle", "upper", "lower", "top", "right side", "left end", "above", "back", "middle", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description of the present invention, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
In the present embodiment, if the connection or fixing manner between the components is not specifically described, the connection or fixing manner may be a bolt fixing manner, a pin connecting manner, or the like, which is commonly used in the prior art, and therefore, details thereof are not described in the present embodiment.
Example 1
An online quenching device for improving the quenching requirement of an aluminum profile comprises a water tank base 1, a frame 2 arranged above the water tank base 1, an upper air box 3 fixed on the frame 2 and with a downward opening, a lower air box 4 fixed above the water tank base 1 and with an upward opening, and a water supply system 5 arranged on the frame 1 and connected with the water tank base 1 and the upper air box 3, wherein the upper air box 3 is provided with a downward opening; two cavities 11 which are communicated with each other and used for storing water are arranged in the water tank base 1. The frame 2 comprises four supporting columns 21 arranged on the water tank base 1, a top frame 22 arranged on the supporting columns 21, a first main air supply assembly 23 arranged on the top frame 22 and correspondingly communicated with the top of the upper air box 3, secondary air supply assemblies 24 positioned on two sides of the first main air supply assembly 23 and arranged on the top frame 22 and communicated with two sides of the upper air box 3, and a second main air supply assembly 25 arranged below the top frame 22 and communicated with the lower air box 4. The two sides of the first main air supply assembly 23 are also provided with chain lifting platforms 26 arranged on the top frame 22, and the chains of the chain lifting platforms 26 are fixedly connected with the upper air box 3, so that the upper air box 3 can be put down in an air-cooled quenching mode and matched with the lower air box 4, and air-cooled quenching treatment is performed.
The first main air supply assembly 23 comprises a first fan 231 fixed with the top frame 22 and an upper air channel 232, one end of the upper air channel is communicated with the first fan 231, the other end of the upper air channel is communicated with the upper air box 3, and the structure of the secondary air supply assembly 24 is the same as that of the first main air supply assembly 23, but is smaller than that of the first main air supply assembly 23. The second main air supply assembly 25 comprises a second fan 251 fixed on an auxiliary support above the water tank base 1, and a lower air duct 252 with one end communicated with the second fan 251 and the other end communicated with the lower air box 4. Go up the inside of bellows 3 and be provided with and constitute spray row 31 by the spray pipe, still be provided with through constituteing by the atomising head, and be located the spray row 32 that spray row 31 both sides were arranged, when spraying the quenching to the aluminium alloy, spray row 31 and spray row 32 simultaneously spout water and spray and cool off the aluminium alloy, and the cooling water is then stored on water tank 42, lasts soaking the quenching to the aluminium alloy after spraying, improves the quenching effect of aluminium alloy.
As shown in fig. 3, the lower end of the lower air duct 252 is U-shaped, and penetrates through the middle of the lower end of the lower air duct 252 to enter the lower air duct 252, and when the lower air box 4 raises the water tank side plate 422 and cooperates with the graphite plate to store water, the U-shaped lower air duct 252 can prevent water from flowing back to the second fan 251 to affect the operation of the second fan 251. The drain pipe 253 fixedly communicated with the lower air duct 252 is further arranged below the lower air duct 252, a water valve 2531 for controlling drainage is arranged on the drain pipe 253, the drain pipe 253 extends into the cavity 11 of the water tank base 1, and water can be stored in the cavity 11, so that the water tank base is convenient to recycle.
As shown in fig. 4, the lower air box 4 is located under the upper air box 3, a bracket 41 for conveying aluminum profiles is arranged on the lower air box 4, a water passing groove 42 for improving the aluminum profile quenching effect is further arranged in the lower air box 4, the water passing groove 42 comprises four hydraulic oil cylinders 421 which are arranged in the lower air box 4 and located on two sides of the bracket 41, a water groove side plate 422 which is arranged above the hydraulic oil cylinders 421 and fixed with the hydraulic oil cylinders 421 on the same side, and a graphite plate which is connected with the two water groove side plates 422 and facilitates water passing groove water storage for quenching the aluminum profiles. The graphite plate is that the external graphite plate is inserted through manual work after the basin curb plate rises and the bellows 4 seals the laminating down, makes to pass through basin 42 shaping, makes things convenient for the water storage.
As shown in fig. 5, the water supply system 5 includes a circulation pump 51 mounted on the upper frame 22, a heat exchanger 52 mounted on the upper frame 22 and connected to the circulation pump 51 through a water pipe to treat the circulation water, and a water spray pump 53 and a spray pump 54 mounted on the upper frame 22 and connected to the heat exchanger 52 in parallel through a water pipe, wherein the water spray pump 53 communicates with the shower rows 31 in the windbox 3, and the spray pump 54 communicates with the spray rows 32 in the windbox 3, and can supply cooling water during operation. The circulating pump 51 is further provided with a water suction pipe 511 extending downwards, and the water suction pipe 511 extends into the cavity 11 of the water tank base 1, so that water in the cavity 11 can be conveniently pumped for recycling.
In the present embodiment, the first fan 231 and the second fan 251 are both GD30K2-12 in type.
In the embodiment, the drainage valve 2531 is AD 400-10.
In this embodiment, the chain elevating platform 26 is M9001.
In the embodiment, the hydraulic oil cylinder adopts a multi-stage telescopic hydraulic oil cylinder with the model ZJ 03.
In the embodiment, the model of the hot water circulating pump 51 is 100R-37A, the model of the heat exchanger 52 is P550-1.6-41.8-E, and the models of the water spray pump 53 and the spray pump 54 are respectively any one of 150QJ10-50/7, 150QJ10-100/14, 150QJ10-150/21 and 150QJ 20-24/4.
The quenching mode of the aluminum profile is as follows:
air cooling and quenching: to the less aluminium alloy of volume, adopt the mode of forced air cooling quenching to handle promptly, correspond the online guenching unit of this application when the application, the aluminium alloy is transported to bracket 41 by handling equipment on, then chain lift platform 26 starts and puts down last bellows 3 through the chain, puts down last bellows 3 and cooperates with bellows 4 down, starts first fan 231, second fan 251 and time air supply subassembly 24 simultaneously again and carries out forced air cooling quenching.
The aluminum profile water-cooling quenching mode is as follows:
aiming at solid bars and thick-walled aluminum profiles, namely, the aluminum profiles are treated in a water-cooling quenching mode, when the online quenching device corresponding to the application is used, the aluminum profiles are conveyed to a bracket 41 by a carrying device, then four hydraulic cylinders in a lower air box 4 lift up a water tank side plate 422, the aluminum profiles are hermetically attached to the lower air box 4 and then an external graphite plate is manually inserted, so that a water passing tank 42 is formed, at the moment, a drain pipe 253 on a lower air channel 252 is closed, cooling water is sprayed out by a water spraying pump 53 and a spraying pump 54 to carry out water cooling on the aluminum profiles, then the cooling water is stored in the water passing tank 42 and covers the aluminum profiles, the aluminum profiles can be continuously cooled, the performance of the aluminum profiles can be improved, after the cooling is finished, a water valve 2531 on the drain pipe 253 is opened, the cooling water is discharged into a cavity 11 to be stored, then the water-cooling mode, and the cooling water in the cavity 11 is extracted by the water supply system 5 for recycling, thereby reducing the waste of water resources.
The utility model discloses technical effect mainly embodies in following aspect: this online guenching unit can also switch into water-cooling quenching under the basis of forced air cooling quenching, has increased the device's quenching function, is provided with in the bellows down in addition and carries out soaking the refrigerated water groove of crossing to the aluminium alloy by the water storage, can improve the effect that the aluminium alloy quenches, and in addition, the cooling water after the quenching flows into the water tank base in, can carry out cyclic utilization under water supply system's effect, can the water economy resource.
Of course, the above is only a typical example of the present invention, and besides, the present invention can also have other various specific embodiments, and all technical solutions adopting equivalent replacement or equivalent transformation are all within the scope of the present invention as claimed.
Claims (9)
1. An online quenching device for improving the quenching requirement of an aluminum profile comprises a water tank base, a rack arranged above the water tank base, an upper air box which is fixed on the rack and has a downward opening, a lower air box which is fixed above the water tank base and has an upward opening, and a water supply system which is arranged on the rack and is connected with the water tank base and the upper air box; the method is characterized in that: the lower air box is located under the upper air box, a bracket for conveying aluminum profiles is arranged on the lower air box, a water passing groove for improving the aluminum profile quenching effect is further formed in the lower air box, the water passing groove comprises four hydraulic oil cylinders which are arranged in the lower air box and located on two sides of the bracket, water groove side plates which are arranged above the hydraulic oil cylinders and fixed with the hydraulic oil cylinders on the same side, and a graphite plate which is connected with the two water groove side plates and used for facilitating water passing and storage of water for quenching the aluminum profiles.
2. The on-line quenching device for improving the quenching requirement of the aluminum profile as claimed in claim 1, is characterized in that: two cavities which are communicated with each other and used for storing water are arranged in the water tank base.
3. The on-line quenching device for improving the quenching requirement of the aluminum profile as claimed in claim 1, is characterized in that: the frame includes four spinal branch posts of installing on the water tank base, installs roof-rack on the pillar, install on the roof-rack, correspond the first main air supply subassembly at bellows top on the intercommunication, be located first main air supply subassembly both sides, and install the secondary air supply subassembly of bellows both sides on the roof-rack and the intercommunication, and install the roof-rack below, and with the second main air supply subassembly of bellows intercommunication down, the both sides of first main air supply subassembly still are provided with the chain lift platform on the installation roof-rack to bellows in the chain fixed connection of chain lift platform.
4. The on-line quenching device for improving the quenching requirement of the aluminum profile as claimed in claim 3, is characterized in that: the first main air supply assembly comprises a first fan fixed with the top frame and an upper air channel, one end of the upper air channel is communicated with the first fan, and the other end of the upper air channel is communicated with the upper air box.
5. The on-line quenching device for improving the quenching requirement of the aluminum profile as claimed in claim 3, is characterized in that: the second main air supply assembly comprises a second fan fixed on an auxiliary support above the water tank base and a lower air channel communicated with the second fan and the other end of the second fan, wherein the lower end of the lower air channel is in a U-shaped arrangement, penetrates through the middle of the lower end of the lower air channel and enters the inner part of the lower air channel.
6. The on-line quenching device for improving the quenching requirement of the aluminum profile as claimed in claim 5, is characterized in that: and a drain pipe fixedly communicated with the lower air duct is also arranged below the lower air duct, and a water valve for controlling drainage is arranged on the drain pipe.
7. The on-line quenching device for improving the quenching requirement of the aluminum profile as claimed in claim 1, is characterized in that: the interior of the upper air box is provided with a spray row consisting of spray pipes and also provided with spray rows consisting of spray heads and positioned at the two sides of the spray row.
8. The on-line quenching device for improving the quenching requirement of the aluminum profile as claimed in claim 1, is characterized in that: the water supply system comprises a circulating pump arranged on the top frame, a heat exchanger arranged on the top frame and connected with the circulating pump through a water pipe and used for treating the circulating water, and a water spray pump and a spray pump which are communicated with the heat exchanger in parallel through a water pipe and arranged on the top frame.
9. The on-line quenching device for improving the quenching requirement of the aluminum profile as claimed in claim 8, is characterized in that: the circulating pump is also provided with a water suction pipe extending downwards.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921752285.9U CN211005502U (en) | 2019-10-17 | 2019-10-17 | Improve online guenching unit of aluminium alloy quenching requirement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921752285.9U CN211005502U (en) | 2019-10-17 | 2019-10-17 | Improve online guenching unit of aluminium alloy quenching requirement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211005502U true CN211005502U (en) | 2020-07-14 |
Family
ID=71480551
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921752285.9U Active CN211005502U (en) | 2019-10-17 | 2019-10-17 | Improve online guenching unit of aluminium alloy quenching requirement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211005502U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113025806A (en) * | 2021-03-09 | 2021-06-25 | 张志玲 | Dual-mode continuous cooling device for heat treatment of spherical materials |
| CN113265516A (en) * | 2021-04-29 | 2021-08-17 | 中国重型机械研究院股份公司 | Online air cooling device and method for aluminum profile extrusion |
-
2019
- 2019-10-17 CN CN201921752285.9U patent/CN211005502U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113025806A (en) * | 2021-03-09 | 2021-06-25 | 张志玲 | Dual-mode continuous cooling device for heat treatment of spherical materials |
| CN113265516A (en) * | 2021-04-29 | 2021-08-17 | 中国重型机械研究院股份公司 | Online air cooling device and method for aluminum profile extrusion |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN211005502U (en) | Improve online guenching unit of aluminium alloy quenching requirement | |
| CN210974790U (en) | Quenching cooling device for hot work die | |
| CN100595291C (en) | Multi-station quenching cooling equipment realizing fluid-immersion quenching by liquid level change | |
| CN111240446B (en) | Immersion type liquid cooling device for server | |
| CN103320725B (en) | A kind of aluminium section bar combines quenching device online | |
| CN214572117U (en) | Quenching device for solar aluminum frame processing | |
| CN112605363A (en) | Aluminum die-casting forming die with auxiliary pushing mechanism | |
| CN215975911U (en) | Configuration well type spheroidizing annealing furnace | |
| CN215724437U (en) | Quick cooling channel of aluminium alloy | |
| CN212006332U (en) | Cooling device for aluminum alloy production | |
| CN211199277U (en) | Roller continuous flame quenching heat treatment device | |
| CN210357724U (en) | Novel quick spraying in aluminium alloy surface device | |
| CN208844139U (en) | Feeding material component for glowing furnace | |
| CN214693884U (en) | Organic glass plate cooling device | |
| CN215903179U (en) | Heat sink is used in aluminium bar processing | |
| CN207414180U (en) | A kind of cooling structure of stamping die | |
| CN215279197U (en) | Ultrafast cooling arrangement of high-strength deformed steel bar | |
| CN217149251U (en) | Quenching equipment convenient to use for machining | |
| CN220079144U (en) | Steel wire lead quenching furnace with rapid circulation function | |
| CN216937334U (en) | Automatic water pouring and blow-drying device for cylinder cover | |
| CN211848047U (en) | Air cooling circulation of carburizing and quenching multi-purpose furnace front chamber | |
| CN107685045A (en) | A kind of ultrasonic wave hydrocarbon cleaning machine | |
| CN209508332U (en) | A kind of Casting Equipment based on heat treatment process | |
| CN219640715U (en) | Continuous heating furnace beneficial to improving efficiency | |
| CN215887145U (en) | Rapid cooling device for metal heat treatment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |