CN218361383U - Extruded aluminum profile air cooling device - Google Patents
Extruded aluminum profile air cooling device Download PDFInfo
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- CN218361383U CN218361383U CN202222228447.7U CN202222228447U CN218361383U CN 218361383 U CN218361383 U CN 218361383U CN 202222228447 U CN202222228447 U CN 202222228447U CN 218361383 U CN218361383 U CN 218361383U
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- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
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Abstract
The utility model relates to an aluminium alloy extrusion production technical field, concretely relates to extrusion aluminium alloy forced air cooling device, its technical scheme is: including extruder, support and aluminium alloy body, the support top is provided with band conveyer, and aluminium alloy body one end is extruded by the extruder discharge gate, and the aluminium alloy body other end is carried by band conveyer, still including being used for carrying out the forced air cooling mechanism of forced air cooling operation to the aluminium alloy body, the beneficial effects of the utility model are that: make the aluminium alloy body at the in-process of carrying, cold wind can be blown to the surface of aluminium alloy body by all around of aluminium alloy body to make every face of aluminium alloy body receive the cold wind volume the same, namely make the aluminium alloy body can be by even forced air cooling, be favorable to the hardness of aluminium alloy body, improve the production quality of aluminium alloy, suitable using widely.
Description
Technical Field
The utility model relates to an aluminium alloy extrusion production technical field, concretely relates to extrusion aluminium alloy air cooling device.
Background
Aluminum is a very commonly used designated material for extrusion and shape profiling because it has mechanical properties that are well suited for forming and shaping metals from billet sections, its high ductility means that the metal can be easily shaped into various sections without expending a large amount of energy in the machining or shaping process, and its melting point is also typically about half that of ordinary steel, and it also has a high strength to weight ratio, making it an excellent choice for industrial applications.
In the present aluminium alloy extrusion production technology, when the aluminium alloy is extruded from the extruder export, because the very high section bar hardness that leads to of temperature is not enough, need carry out the forced air cooling to the section bar, conventional forced air cooling mode generally uses a plurality of fans directly to carry out the forced air cooling operation to the section bar surface, has following not enoughly: when the fan carries out the forced air cooling operation to the section bar surface, the one side of section bar towards the fan receives the cold wind volume and is greater than the one side of section bar dorsad fan far away, leads to the holistic cooling of section bar inhomogeneous to influence the holistic hardness of section bar.
Chinese patent net discloses an aluminium alloy extrusion discharge gate forced air cooling device's utility model patent in 2020, 04 month 03 day, and its publication is CN210231046U, and this utility model patent is including installing the conveyor at the aluminium alloy extruder discharge gate, conveyor is last to be close to aluminium alloy extruder discharge gate department and installs forced air cooling device, forced air cooling device includes two install respectively on conveyor about both sides on the side just relative the forced air cooling case that sets up, the wind hole has evenly been seted up to forced air cooling incasement side surface, forced air cooling case divides pipe and even wind union coupling through many air intakes, all installs independent solenoid valve on every air intake branch pipe, even wind pipe middle part is provided with the air inlet always.
Although the utility model discloses an above-mentioned utility model can realize the even cooling of each cross-section of aluminium alloy to the amount of wind in each section position wind hole of control forced air cooling case that can be more accurate, with the effect that the air regulation of adaptation actual production required, the forced air cooling case and the wind hole of its setting still can not satisfy the air-cooled demand to each face of aluminium alloy, still there is the aluminium alloy inhomogeneous not enough of whole cooling, consequently, invent an extrusion aluminium alloy air cooling device very necessary.
SUMMERY OF THE UTILITY MODEL
Therefore, the utility model provides an extrusion aluminium alloy air cooling device to in solving current aluminium alloy extrusion production technique, when the aluminium alloy is extruded from the extruder export, because the very high section bar hardness that leads to of temperature is not enough, need carry out the forced air cooling to the section bar, conventional forced air cooling mode generally uses a plurality of fans directly to carry out the forced air cooling operation to the section bar surface, exists following not enoughly: when the fan carries out the forced air cooling operation to the section bar surface, the one side of section bar towards the fan receives the cold wind volume and is greater than the one side of section bar dorsad fan far away, leads to the holistic cooling of section bar inhomogeneous to influence the holistic hardness of section bar's problem.
In order to achieve the above object, the present invention provides the following technical solutions: the utility model provides an extrusion aluminium alloy air cooling device, includes extruder, support and aluminium alloy body, and the support top is provided with band conveyer, and aluminium alloy body one end is extruded by the extruder discharge gate, and the aluminium alloy body other end is carried by band conveyer, still including being used for carrying out the forced air cooling mechanism of forced air cooling operation to the aluminium alloy body.
The air cooling mechanism comprises a box body, an air inlet assembly, a blowing assembly and a first supporting assembly, wherein the air inlet assembly is arranged on the box body, the blowing assembly is arranged inside the box body and is communicated with the air inlet assembly, the first supporting assembly is arranged inside the blowing assembly, the aluminum profile body penetrates through the box body and is arranged inside the box body, and the first supporting assembly is used for supporting the aluminum profile body.
Preferably, the air inlet subassembly includes the draught fan, draught fan fixed mounting is at the box top, draught fan output end fixed mounting has the air-supply line, the through-hole has been seted up to box top intermediate position, the through-hole runs through to the air-supply line bottom, and the air-supply line bottom extends to inside the box.
Preferably, the welding of air-supply line bottom has defeated tuber pipe, defeated tuber pipe transversely sets up inside the box, defeated tuber pipe bottom has from left to right even welding to have a plurality of play tuber pipes, it all is provided with electric control valve to go out the tuber pipe shaft.
Preferably, the air-out subassembly includes the barrel, and is a plurality of air-out bottom of pipe end from left to right evenly welds at the barrel top, the aluminium alloy body runs through the barrel, the annular chamber has been seted up to the section of thick bamboo wall of barrel inside, and is a plurality of air-out bottom of pipe end all is linked together with annular chamber inside.
Preferably, blowholes have evenly been seted up to barrel internal surface, and is a plurality of blowholes evenly distributed is around the aluminium alloy body that is located the barrel inside, and is a plurality of blowholes all are linked together with the annular chamber is inside.
Preferably, the inside equidistance welding of annular chamber has a plurality of annular baffles, and is a plurality of annular baffle evenly divides into a plurality ofly annular chamber inner space, the vertical face of annular baffle is located between two adjacent air-out pipes.
Preferably, first supporting component includes the support frame, support frame quantity is a plurality of, and is a plurality of from left to right evenly weld at the internal surface of barrel, a plurality of support frame and a plurality of annular partition board one-to-one respectively, every the one end that the support frame is close to the aluminium alloy body all rotates and is connected with the commentaries on classics roller, aluminium alloy body surface laminates with a plurality of roller surfaces of changeing mutually.
Preferably, the bottom of the inner wall of the box body is fixedly provided with a supporting block, and the top of the supporting block is fixedly connected with the bottom of the barrel body.
The beneficial effects of the utility model are that.
1. The aluminum profile body is used in cooperation with the air cooling mechanism through the extruder, the support, the belt conveyor and the aluminum profile body, so that the aluminum profile body can be blown to the surface of the aluminum profile body by the aluminum profile body in the conveying process, cold air can be blown to the surface of the aluminum profile body all around, the cold air volume received by each surface of the aluminum profile body is the same, the aluminum profile body can be uniformly air-cooled, the hardness of the aluminum profile body is facilitated, the production quality of the aluminum profile is improved, and the aluminum profile body is suitable for popularization and use.
2. The utility model discloses divide into a plurality ofly with the cold wind region, whether the staff control of all being convenient for of each cold wind region is the air-out to the cold wind volume that the staff control aluminium alloy body of being convenient for received, thereby the staff of being convenient for improves the result of use according to the adjustment of actual production demand.
Drawings
Fig. 1 is a structural sectional view provided by the present invention.
Fig. 2 is an enlarged view of a portion a in fig. 1.
Fig. 3 is a perspective view of the structure of the barrel provided by the present invention.
Fig. 4 is a perspective view of the annular partition plate according to the present invention.
Fig. 5 is a front view of the structure provided by the present invention.
In the figure: 1. an extruder; 2. a support; 3. an aluminum profile body; 4. a belt conveyor; 5. a box body; 6. an induced draft fan; 7. an air inlet pipe; 8. a through hole; 9. a wind delivery pipe; 10. an air outlet pipe; 11. an electric control valve; 12. a barrel; 13. an annular cavity; 14. an air blowing hole; 15. an annular partition plate; 16. a support frame; 17. rotating the roller; 18. and (6) supporting the block.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.
Please refer to fig. 1-5, the utility model provides a pair of extrusion aluminium alloy air cooling device, including extruder 1, support 2 and aluminium alloy body 3, 2 tops of support are provided with band conveyer 4, band conveyer mainly comprises two endpoint cylinders and the closed conveyer belt of tight cover on it, it is called driving roller to drive conveyer belt pivoted cylinder, driving roller passes through the reduction gear drive by the motor, the conveyer belt relies on the frictional force between driving roller and the conveyer belt to drag, driving roller generally all adorns at the discharge end, in order to increase traction force, be favorable to dragging, aluminium alloy body 3 one end is extruded by 1 discharge gate of extruder, the 3 other ends of aluminium alloy body are carried by band conveyer 4, make aluminium alloy body 3 extrude the back by 1 discharge gate of extruder, can remove under band conveyer 4's transport effect, still including the air cooling mechanism who is used for carrying out the forced air cooling operation to aluminium alloy body 3, air cooling mechanism includes box 5, the air inlet subassembly, air blowing subassembly and first support assembly, the air inlet subassembly sets up on box 5, air blowing assembly sets up inside box 5 and the aluminium alloy body 3 runs through box 5 and is used for first support assembly, air blowing assembly is used for inside aluminium alloy body 3.
The air inlet subassembly includes draught fan 6, draught fan 6 fixed mounting is at 5 tops of box, 5 output end fixed mounting of draught fan has air-supply line 7, box 5 top intermediate position has seted up through-hole 8, through-hole 8 is run through to air-supply line 7 bottom, and the air-supply line 7 bottom extends to inside the box 5, the welding of air-supply line 7 bottom has defeated tuber pipe 9, so when draught fan 6 does work, can produce cold wind, then get into defeated tuber pipe 9 by air-supply line 7 in, defeated tuber pipe 9 transversely sets up inside box 5, defeated tuber pipe 9 bottom from left to right has a plurality of tuber pipes 10 of going out evenly welded, so the cold wind that enters into defeated tuber pipe 9 can evenly blow off by a plurality of tuber pipes 10 of going out, it all is provided with electrical control valve 11 to go out the pipe 10 shaft, so staff's accessible control goes out the switch of electrical control valve 11 on the tuber pipe 10, whether the cold wind in the control defeated tuber pipe 9 blows off by a tuber pipe 10.
The air-out subassembly includes barrel 12, a plurality of air-out pipe 10 bottoms from left to right evenly weld at barrel 12 top, aluminium alloy body 3 runs through barrel 12, annular chamber 13 has been seted up to the section of thick bamboo wall inside of barrel 12, a plurality of air-out pipe 10 bottoms all are linked together with annular chamber 13 is inside, so cold wind in the defeated tuber pipe 9 can be blown in annular chamber 13 by a plurality of air-out pipe 10, blowhole 14 has evenly been seted up to barrel 12 internal surface, a plurality of blowholes 14 evenly distributed are around being located the inside aluminium alloy body 3 of barrel 12, a plurality of blowholes 14 all are linked together with annular chamber 13 is inside, so the cold wind that enters into annular chamber 13 can be evenly blown out by a plurality of blowholes 14, make cold wind encircle around aluminium alloy body 3, so the utility model discloses can make aluminium alloy body 3 at the in-process of carrying, cold wind can be blown to aluminium alloy body 3's surface all around, thereby make every face of aluminium alloy body 3 receive the cold wind volume the same, even get aluminium alloy body 3 can be evenly forced air-cooled, be favorable to the hardness of aluminium alloy body 3, improve the production quality of aluminium alloy.
The inside equidistance welding of annular chamber 13 has a plurality of annular baffles 15, and a plurality of annular baffles 15 evenly divide into a plurality ofly with annular chamber 13 inner space, and the vertical face of annular baffle 15 is located between two adjacent play tuber pipes 10, so each play tuber pipe 10 can blow in cold wind in the space in the corresponding annular chamber 31, promptly the utility model discloses can be a plurality of with cold wind region division, cooperation electrical control valve 11's use, thereby whether the staff of can being convenient for controls each cold wind region air-out, so when actual production demand aluminium alloy body 3's hardness is different, the quantity that staff's accessible control electrical control valve 11 was opened entirely for aluminium alloy body 3 is when barrel 12 is inside, and the cold wind volume that aluminium alloy body 3 received is different, so the utility model discloses the cold wind volume that staff of can being convenient for control aluminium alloy body 3 received, thereby the staff of being convenient for adjusts according to the actual production demand, improves the result of use.
First supporting component includes support frame 16, support frame 16 quantity is a plurality of, a plurality of support frame 16 bottoms from left to right evenly weld at the internal surface of barrel 12, a plurality of support frames 16 and a plurality of annular partition 15 respectively one-to-one, every support frame 16 is close to the one end of aluminium alloy body 3 and all rotates and be connected with and change roller 17, the laminating of aluminium alloy body 3 surface and a plurality of roller 17 surfaces of changeing mutually, so under a plurality of supporting role of changeing roller 17, guarantee the stability of aluminium alloy body 3 when 5 inside removals of box, make the utility model has the advantages of reasonable design.
5 inner wall bottom fixed mounting of box has supporting shoe 18, and supporting shoe 18 top and barrel 12 bottom fixed connection can guarantee barrel 12 at the inside stability of box 5, increase under the supporting role of supporting shoe 18 the utility model discloses a stability makes the utility model has the advantages of reasonable design.
The utility model discloses a use as follows: when the aluminum profile body 3 is extruded from the discharge port of the extruder 1, the aluminum profile body can firstly pass through the cylinder body 12, and then the stability of the aluminum profile body 3 in the moving process in the box body 5 is ensured under the supporting action of the plurality of rotating rollers 17, and then the aluminum profile body is moved onto the belt conveyor 4 and conveyed by the belt conveyor 4.
When aluminium alloy body 3 enters into barrel 12 inside, the staff opens draught fan 6, when draught fan 6 does work, can produce cold wind, then enter into defeated tuber pipe 9 by air-supply line 7, the cold wind that enters into defeated tuber pipe 9 can be by a plurality of play tuber pipes 10 blow in annular chamber 13, the cold wind that enters into in annular chamber 13 can evenly blow off by a plurality of blowholes 14, make cold wind encircle around aluminium alloy body 3, so the utility model discloses can make aluminium alloy body 3 be at the in-process of carrying, cold wind can be by aluminium alloy body 3 blow to aluminium alloy body 3's surface all around, thereby make every cold wind volume that receives of aluminium alloy body 3 the same, even get aluminium alloy body 3 can be by even forced air cooling, be favorable to aluminium alloy body 3's hardness, improve the production quality of aluminium alloy.
Under the effect of annular baffle 15, the inside space of annular chamber 13 is divided into a plurality ofly, even it is divided into a plurality ofly to make cold wind region, make cold wind in each play tuber pipe 10 blow in corresponding cold wind region, then whether this play tuber pipe 10 air-out of electric control valve 11 control on each play tuber pipe 10 of staff's accessible control, thereby control and should go out the cold wind region that tuber pipe 10 is corresponding and blow off cold wind, so when actual production demand aluminium alloy body 3's hardness is different, the quantity that staff's accessible control electric control valve 11 is opened entirely, thereby control can blow off the regional quantity of cold wind, and then control can blow off the regional area of cold wind, make aluminium alloy body 3 when inside through barrel 12, the cold wind volume that aluminium alloy body 3 received is different, so the utility model discloses the cold wind volume that can be convenient for staff control aluminium alloy body 3 received, thereby the staff of being convenient for adjusts according to actual production demand, and use effect is improved.
The above description is only a preferred embodiment of the present invention, and any person skilled in the art may modify the present invention or modify it into an equivalent technical solution by using the technical solutions described above. Therefore, any simple modifications or equivalent replacements made according to the technical solution of the present invention belong to the scope of protection claimed by the present invention as far as possible.
Claims (8)
1. The utility model provides an extrusion aluminium alloy air cooling device, includes extruder (1), support (2) and aluminium alloy body (3), and support (2) top is provided with band conveyer (4), and aluminium alloy body (3) one end is extruded by extruder (1) discharge gate, and aluminium alloy body (3) other end is carried its characterized in that by band conveyer (4): the air cooling mechanism is used for carrying out air cooling operation on the aluminum profile body (3);
the air cooling mechanism comprises a box body (5), an air inlet assembly, a blowing assembly and a first supporting assembly, the air inlet assembly is arranged on the box body (5), the blowing assembly is arranged inside the box body (5), the blowing assembly is communicated with the air inlet assembly, the first supporting assembly is arranged inside the blowing assembly, the aluminum profile body (3) penetrates through the box body (5) and the blowing assembly arranged inside the box body (5), and the first supporting assembly is used for supporting the aluminum profile body (3).
2. The extruded aluminum profile air cooling device of claim 1, wherein: the air inlet subassembly includes draught fan (6), draught fan (6) fixed mounting is at box (5) top, draught fan (6) output end fixed mounting has air-supply line (7), through-hole (8) have been seted up to box (5) top intermediate position, through-hole (8) are run through to air-supply line (7) bottom, and air-supply line (7) bottom extends to box (5) inside.
3. An extruded aluminum profile air cooling device as claimed in claim 2, wherein: the welding of air-supply line (7) bottom has defeated tuber pipe (9), defeated tuber pipe (9) transversely set up inside box (5), defeated tuber pipe (9) bottom from left to right has a plurality of play tuber pipes (10) of even welding, it all is provided with electrical control valve (11) to go out tuber pipe (10) stack pipe.
4. An extruded aluminum profile air cooling device as claimed in claim 3, wherein: the air outlet assembly comprises a barrel (12) and is multiple, the bottom end of the air outlet pipe (10) is uniformly welded to the top of the barrel (12) from left to right, the aluminum profile body (3) penetrates through the barrel (12), an annular cavity (13) is formed in the barrel wall of the barrel (12), and the bottom end of the air outlet pipe (10) is communicated with the inside of the annular cavity (13).
5. The extruded aluminum profile air cooling device of claim 4, wherein: blowholes (14) have evenly been seted up to barrel (12) internal surface, and a plurality of blowholes (14) evenly distributed is located barrel (12) inside aluminium alloy body (3) around, and a plurality of blowholes (14) all are linked together with annular chamber (13) inside.
6. The extruded aluminum profile air cooling device of claim 5, wherein: the welding of the inside equidistance of annular chamber (13) has a plurality of annular baffle (15), and is a plurality of annular baffle (15) evenly divide into annular chamber (13) inner space a plurality ofly, the vertical face of annular baffle (15) is located between two adjacent play tuber pipes (10).
7. The extruded aluminum profile air cooling device of claim 6, wherein: first supporting component includes support frame (16), support frame (16) quantity is a plurality of, and is a plurality of support frame (16) bottom from left to right evenly welds the internal surface in barrel (12), and is a plurality of support frame (16) and a plurality of annular partition plate (15) are respectively the one-to-one, every support frame (16) are close to the one end of aluminium alloy body (3) and all rotate and are connected with and change roller (17), aluminium alloy body (3) surface is laminated with a plurality of roller (17) surfaces mutually.
8. The extruded aluminum profile air cooling device of claim 4, wherein: the bottom of the inner wall of the box body (5) is fixedly provided with a supporting block (18), and the top of the supporting block (18) is fixedly connected with the bottom of the barrel body (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222228447.7U CN218361383U (en) | 2022-08-24 | 2022-08-24 | Extruded aluminum profile air cooling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222228447.7U CN218361383U (en) | 2022-08-24 | 2022-08-24 | Extruded aluminum profile air cooling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218361383U true CN218361383U (en) | 2023-01-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222228447.7U Active CN218361383U (en) | 2022-08-24 | 2022-08-24 | Extruded aluminum profile air cooling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218361383U (en) |
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2022
- 2022-08-24 CN CN202222228447.7U patent/CN218361383U/en active Active
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