CN207770502U - A kind of Multifunctional aluminium alloy extrudate press quenching device - Google Patents
A kind of Multifunctional aluminium alloy extrudate press quenching device Download PDFInfo
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- CN207770502U CN207770502U CN201820148997.9U CN201820148997U CN207770502U CN 207770502 U CN207770502 U CN 207770502U CN 201820148997 U CN201820148997 U CN 201820148997U CN 207770502 U CN207770502 U CN 207770502U
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Abstract
The utility model belongs to aluminium alloy extrusions processing technique field,It is related to a kind of Multifunctional aluminium alloy extrudate press quenching device,Pressurizing unit includes pressure ram and the extrusion cylinder that is set on pressure ram,Extrusion die is installed between extrusion cylinder and quenching unit,The transmission device that extrudate after extruding is transported away is installed on platform,Transmission device runs through quenching unit,Sink and water cooling plant are installed on the platform in quenching unit,Water cooling plant includes several moisture flow tubes,Rotary nozzle is installed in moisture flow tube,It is respectively mounted air cooling equipment above sink and in sink,Air cooling equipment includes several air shunt tubes,Air nozzle is installed on air shunt tube,The exit of moisture flow tube and air shunt tube is equipped with flow control valve,It is uniform that the Al-alloy products of different wall thickness can be squeezed out postcooling by the quenching unit,Product size tolerance and mechanical property is set to reach standard regulation,Save manpower and time,Improve aluminium alloy extrusions extruding quality and production efficiency.
Description
Technical field
The utility model belongs to aluminium alloy extrusions processing technique field, and it is online to be related to a kind of Multifunctional aluminium alloy extrudate
Quenching unit.
Background technology
Aluminium alloy density is low, but intensity is relatively high, and near or above high-quality steel, plasticity is good, has good processability, and
With excellent electric conductivity, thermal conductivity and corrosion resistance, it is widely used to aerospace, building, automobile, machine-building, ship
The every field such as oceangoing ship, usage amount are only second to steel.Cooling velocity of the aluminium alloy when being quenched must assure that supersaturated solid solution
It is fixed and does not decompose.It prevents hardening constituent to be precipitated, reduces the mechanical property after quenching timeliness.Cooling velocity when therefore quenching
The faster the better.But cooling velocity is bigger, the residual stress and residual deformation of quenching product are also bigger, it is therefore desirable to according to difference
Alloy and the product of different shape, size adjust cooling velocity.Meanwhile to ensure that aluminum alloy quenching quality, aluminium alloy are quenched
Fiery the temperature inside the box should be uniform.
However, during aluminium alloy extruded, the extruding of multi wall thickness Al-alloy products is usually faced, in quenching, aluminium closes
Golden product different wall thickness position inhomogeneous cooling causes product size tolerance not to be inconsistent standardization, and standard requirement is not achieved in mechanical property,
Scrapping for Methods for Aluminum Alloy Extruding Products is caused, manpower, time is wasted in this way, reduces working efficiency.
Utility model content
In view of this, the utility model is to solve Al-alloy products different wall thickness position inhomogeneous cooling in the prior art,
The problem for causing quality of item difference provides a kind of Multifunctional aluminium alloy extrudate press quenching device.
In order to achieve the above objectives, the utility model provides a kind of Multifunctional aluminium alloy extrudate press quenching device, packet
Pressurizing unit, the quenching unit for including platform and being sequentially arranged on platform, pressurizing unit include pressure ram and are set in pressure ram
On extrusion cylinder, extrusion die is installed between extrusion cylinder and quenching unit, is equipped on platform by the extrudate after extruding
The transmission device transported away, transmission device run through quenching unit, and sink and water cooling dress are equipped on the platform in quenching unit
It sets, water cooling plant includes several moisture flow tubes, is equipped with horn-like rotary nozzle in moisture flow tube, above sink and in sink
It is mounted on air cooling equipment, air cooling equipment includes several air shunt tubes, and air nozzle, moisture stream are equipped on air shunt tube
The exit of pipe and air shunt tube is equipped with flow control valve, and the rotation angle of rotary nozzle is 0~180 °.
Further, transmission device is multiple parallel rollers being distributed on platform.
Further, be arranged with quenching cover outside quenching unit, quenching cover left and right side offer facilitate extrudate and
The through-hole that transmission device is pierced by, quenching, which is covered, is further opened with the door for facilitating sink, air cooling equipment and water cooling plant to take out.
Further, side of the transmission device far from pressurizing unit is equipped with dragger and receiving warehouse.
Further, air shunt tube is communicated by air intake duct with the external world.
Further, it is provided with circulating water pipe in sink, filter is installed in circulating water pipe.
Further, the temperature sensor of real time temperature in display sink is provided in sink.
The beneficial effects of the utility model are：
1, the utility model Multifunctional aluminium alloy extrudate press quenching device, platform are set gradually from left to right extruding
Device and quenching unit, pressure ram by extrusion cylinder aluminium alloy cast ingot squeeze so that aluminium alloy cast ingot by extrusion die into
Enter and is quenched in the sink in quenching unit.Staff can be adjusted air-cooled according to the practical wall thickness situation of extrudate
The wind speed of device and the flow velocity of water cooling plant, as extrudate is by sink, temperature continuously decreases, when extrudate is pierced by water
When slot, extrudate temperature reaches room temperature or cooler, and quenched extrudate takes quenching unit out of by roller bearing, by dragger
Traction to receiving warehouse is collected, and in the entire quenching process of extrudate, can adjust air cooling equipment according to the wall thickness of extrudate
The ejection flow of water, angle in flow, angle and rotary nozzle that the upper hollow gas blowout of air nozzle goes out, therefore, whole device
It can ensure that the cooling degree of extrudate different wall thickness is close, so that each spot size of extrudate reaches standard, property
Customer requirement can be met.
2, the utility model Multifunctional aluminium alloy extrudate press quenching device, can be by the aluminium alloy system of different wall thickness
It is uniform that product squeeze out postcooling, so that product size tolerance and mechanical property is reached standard regulation, saves manpower and time,
Improve aluminium alloy extrusions extruding quality and production efficiency.
Description of the drawings
In order to keep the purpose of this utility model, technical solution and advantageous effect clearer, the utility model provides as follows
Attached drawing illustrates：
Fig. 1 is the utility model Multifunctional aluminium alloy extrudate press quenching apparatus structure schematic diagram.
Specific implementation mode
Below in conjunction with attached drawing, the preferred embodiment of the utility model is described in detail.
Reference numeral in Figure of description includes：
Platform 1, pressure ram 2, extrusion cylinder 3, mold 4, sink 5, water cooling plant 6, air cooling equipment 7, quenching cover 8, extrusion pressing type
Material 9, roller bearing 10.
Multifunctional aluminium alloy extrudate press quenching device as shown in Figure 1, including rectangular platform 1 and pacify successively
Pressurizing unit, the quenching unit of dress on the platform 1, pressurizing unit are mounted on the left side of quenching unit, and pressurizing unit includes squeezing
Bar 2 and the extrusion cylinder 3 being set on pressure ram 2, are equipped with extrusion die 4 between extrusion cylinder 3 and quenching unit, will be to be extruded
Aluminium alloy cast ingot is placed in extrusion cylinder 3, and pressure ram 2 squeezes aluminium alloy cast ingot in extrusion cylinder 3 so that aluminium alloy cast ingot is by squeezing
The sink 5 that compression mould 4 enters in quenching unit is quenched.
The transmission device that extrudate 9 after extruding is transported away is installed, transmission device is filled through quenching on platform 1
It sets, transmission device is multiple uniformly distributed parallel rollers 10 on the platform 1, and parallel rollers 10 play the role of transmitting extrudate 9,
The extrudate 9 constantly quenched can be transported to designated position by parallel rollers 10.Quenching cover 8 is arranged outside quenching unit,
Quenching 8 left and right sides of cover offer the through-hole for facilitating extrudate 9 and transmission device to be pierced by, the also side of opening up on quenching cover 8
Just the door that sink 5, air cooling equipment 7 and water cooling plant 6 take out, the main function of entire quenching cover 8 are the wind in closing quenching cover 8
Device for cooling 7 and water cooling plant 6.
Sink 5 and water cooling plant 6 are installed, sink 5 is one kind of water cooling plant 6, for wall on the platform 1 in quenching unit
Thick aluminum alloy extrusion section bar 9 needs to wear water as the type of cooling, and sink 5 plays the role of the cooling medium of storage.Water cooling plant 6
It is predominantly located in sink 5 and in extrudate 9, the water cooling plant 6 in sink 5 is cooling convenient for the cooling water in supplement sink 5
Medium remain constant temperature cool down, and the water cooling plant 6 in extrudate 9 be suitable for different wall thickness, for wall thickness position then
Water cooling plant 6 is needed to open big, the thin needs of wall are opened small.Circulating water pipe is set in sink 5, filtering is installed in circulating water pipe
Device, circulating water pipe can constantly recycle the water in sink 5.Setting shows the temperature of real time temperature in sink 5 in sink 5
Sensor can monitor the water temperature in sink 5 by temperature sensor in real time.Loudspeaker are installed in the moisture flow tube of water cooling plant 6
The rotation angle of the rotary nozzle of shape, rotary nozzle is 0~180 °, and the jet angle of rotary nozzle can be adjusted by rotary nozzle
Degree increases injection dynamics for the extrudate 9 of wall thickness.It is respectively mounted air cooling equipment 7, air cooling equipment in 5 top of sink and sink 5
7 include the air shunt tube of several installation air nozzles, and air shunt tube is communicated by air intake duct with the external world.Air cooling equipment
Air shunt tube on 7 is located at two positions in 5 top of sink and sink 5, and the air shunt tube of 5 top of sink can play wind
The effect of cold mould material, the air shunt tube in sink 5 can play the role of accelerating water flowing.Moisture flow tube and air shunt tube
Exit be equipped with flow control valve, by flow control valve can control moisture flow tube and air shunt tube the rate of outflow and
Flow.Side installation dragger and receiving warehouse of the transmission device far from pressurizing unit, by dragger by quenched extrusion pressing type
The traction of material 9 to receiving warehouse is collected.
Finally illustrate, preferred embodiment above is merely intended for describing the technical solutions of the present application, but not for limiting the present application, to the greatest extent
Pipe has been described in detail the utility model by above preferred embodiment, but those skilled in the art should manage
Solution, can in the form and details make it various changes, without departing from the utility model claims book institute
The range of restriction.
Claims (7)
1. a kind of Multifunctional aluminium alloy extrudate press quenching device, including platform are filled with the extruding being sequentially arranged on platform
It sets, quenching unit, which is characterized in that the pressurizing unit includes pressure ram and the extrusion cylinder that is set on pressure ram, described to squeeze
Extrusion die is installed between pressure cylinder and quenching unit, is equipped on the platform and transports away the extrudate after extruding
Transmission device, the transmission device run through quenching unit, sink and water cooling plant are equipped on the platform in the quenching unit,
The water cooling plant includes several moisture flow tubes, is equipped with horn-like rotary nozzle in the moisture flow tube, on the sink
It is mounted on air cooling equipment in side and sink, the air cooling equipment includes several air shunt tubes, is pacified on the air shunt tube
Equipped with air nozzle, the exit of the moisture flow tube and air shunt tube is equipped with flow control valve, the rotation of the rotary nozzle
Gyration is 0~180 °.
2. Multifunctional aluminium alloy extrudate press quenching device as described in claim 1, which is characterized in that the transmission device
For multiple parallel rollers being distributed on platform.
3. Multifunctional aluminium alloy extrudate press quenching device as described in claim 1, which is characterized in that the quenching unit
Outer to be arranged with quenching cover, the quenching cover left and right side offers the through-hole for facilitating extrudate and transmission device to be pierced by,
It is further opened with the door for facilitating sink, air cooling equipment and water cooling plant to take out on the quenching cover.
4. Multifunctional aluminium alloy extrudate press quenching device as described in claim 1, which is characterized in that the transmission device
Side far from pressurizing unit is equipped with dragger and receiving warehouse.
5. Multifunctional aluminium alloy extrudate press quenching device as described in claim 1, which is characterized in that the air flow
Pipe is communicated by air intake duct with the external world.
6. Multifunctional aluminium alloy extrudate press quenching device as described in claim 1, which is characterized in that set in the sink
It is equipped with circulating water pipe, filter is installed in the circulating water pipe.
7. Multifunctional aluminium alloy extrudate press quenching device as described in claim 1, which is characterized in that set in the sink
It is equipped with the temperature sensor of real time temperature in display sink.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820148997.9U CN207770502U (en) | 2018-01-29 | 2018-01-29 | A kind of Multifunctional aluminium alloy extrudate press quenching device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820148997.9U CN207770502U (en) | 2018-01-29 | 2018-01-29 | A kind of Multifunctional aluminium alloy extrudate press quenching device |
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| Publication Number | Publication Date |
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| CN207770502U true CN207770502U (en) | 2018-08-28 |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109468557A (en) * | 2019-01-11 | 2019-03-15 | 江苏兴甬铝业科技有限公司 | High-strength aluminum alloy press quenching system and press quenching technique |
| CN110026447A (en) * | 2019-05-21 | 2019-07-19 | 苏州市同兴铝业有限公司 | Filter section bar processing technology |
| CN113070360A (en) * | 2021-03-11 | 2021-07-06 | 上海泽升汽车科技有限公司 | Cooling correction tool and correction method for extruded section of double-hole die |
| CN113667911A (en) * | 2021-10-25 | 2021-11-19 | 南通德纳鑫金属门窗有限公司 | Annealing device is used in production of door and window aluminum alloy ex-trusions |
| JP7423981B2 (en) | 2019-10-29 | 2024-01-30 | 株式会社レゾナック | Manufacturing method for aluminum alloy forgings |
-
2018
- 2018-01-29 CN CN201820148997.9U patent/CN207770502U/en active Active
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109468557A (en) * | 2019-01-11 | 2019-03-15 | 江苏兴甬铝业科技有限公司 | High-strength aluminum alloy press quenching system and press quenching technique |
| CN109468557B (en) * | 2019-01-11 | 2021-07-06 | 江苏兴甬铝业科技有限公司 | High-strength aluminum alloy online quenching system and online quenching process |
| CN110026447A (en) * | 2019-05-21 | 2019-07-19 | 苏州市同兴铝业有限公司 | Filter section bar processing technology |
| JP7423981B2 (en) | 2019-10-29 | 2024-01-30 | 株式会社レゾナック | Manufacturing method for aluminum alloy forgings |
| CN113070360A (en) * | 2021-03-11 | 2021-07-06 | 上海泽升汽车科技有限公司 | Cooling correction tool and correction method for extruded section of double-hole die |
| CN113070360B (en) * | 2021-03-11 | 2023-03-10 | 上海泽升汽车科技有限公司 | Cooling correction tool and correction method for extruded section of double-hole die |
| CN113667911A (en) * | 2021-10-25 | 2021-11-19 | 南通德纳鑫金属门窗有限公司 | Annealing device is used in production of door and window aluminum alloy ex-trusions |
| CN113667911B (en) * | 2021-10-25 | 2021-12-17 | 南通德纳鑫金属门窗有限公司 | Annealing device is used in production of door and window aluminum alloy ex-trusions |
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