CN208019175U - A kind of aluminium bar extruder cooling device for discharging - Google Patents
A kind of aluminium bar extruder cooling device for discharging Download PDFInfo
- Publication number
- CN208019175U CN208019175U CN201820211166.1U CN201820211166U CN208019175U CN 208019175 U CN208019175 U CN 208019175U CN 201820211166 U CN201820211166 U CN 201820211166U CN 208019175 U CN208019175 U CN 208019175U
- Authority
- CN
- China
- Prior art keywords
- aluminium bar
- water
- cooling
- rack
- bellows
- 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.)
- Expired - Fee Related
Links
- 239000004411 aluminium Substances 0.000 title claims abstract description 83
- 229910052782 aluminium Inorganic materials 0.000 title claims abstract description 83
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 title claims abstract description 83
- 238000001816 cooling Methods 0.000 title claims abstract description 80
- 238000007599 discharging Methods 0.000 title claims abstract description 19
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 85
- 230000005540 biological transmission Effects 0.000 claims abstract description 26
- 238000004064 recycling Methods 0.000 claims description 16
- 239000003651 drinking water Substances 0.000 claims description 13
- 235000020188 drinking water Nutrition 0.000 claims description 13
- 239000007921 spray Substances 0.000 claims description 7
- 238000005452 bending Methods 0.000 claims description 2
- 239000012141 concentrate Substances 0.000 claims 1
- 230000002035 prolonged effect Effects 0.000 claims 1
- 238000001704 evaporation Methods 0.000 abstract description 6
- 230000008020 evaporation Effects 0.000 abstract description 6
- 229910052751 metal Inorganic materials 0.000 abstract description 6
- 239000002184 metal Substances 0.000 abstract description 6
- 230000017525 heat dissipation Effects 0.000 abstract description 3
- 238000001035 drying Methods 0.000 abstract description 2
- 238000010521 absorption reaction Methods 0.000 description 2
- 238000009833 condensation Methods 0.000 description 2
- 230000005494 condensation Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000007423 decrease Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 230000012447 hatching Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
Abstract
The utility model is related to extruding metal equipment, disclose a kind of aluminium bar extruder cooling device for discharging, including rack, the transmission assembly of transmission aluminium bar is installed in the rack, it is also equipped with cooling component in the rack, the cooling component includes the cooling blower and the water-cooling section sprayed water to aluminium bar to aluminium bar outlet air, and the cooling blower is fixedly connected with the rack.The utility model has the following advantages and effect：This programme utilizes new mechanical structure, transmission assembly is installed in rack to transmit aluminium bar, cooling component by cooling blower and water-cooling section component is installed again, cooling blower is fixed with rack, and accelerate the natural heat dissipation of aluminium bar by drying to aluminium bar, and water-cooling section is constantly sprayed water to aluminium bar, clear water falls evaporation of absorbing heat behind aluminium bar surface, to take away the heat on aluminium bar, accelerate cooling velocity.
Description
Technical field
The utility model is related to extruding metal equipment, more particularly to a kind of aluminium bar extruder cooling device for discharging.
Background technology
In metal processing sectors, continuous extruder is the main equipment for realizing extruding metal processing, and extruding metal adds
Work is a kind of important method using plastic deformation pressure forming, and important feature is can be in the course of the twinkling of an eye by metal ingot blank one
It is secondary to be processed into pipe, stick or proximate matter.Currently, aluminium bar extruder be mainly used to produce different size aluminium section bar, when aluminium section bar from
When aluminium bar extruder outlet squeezes out, since temperature is very high, so needing to cool down aluminium bar.
Currently, the Chinese utility model patent that notification number is CN202638941U discloses a kind of extruder unloading position
Correcting device, includes the overarm brace in extruder discharging track, and the both ends of the overarm brace are respectively equipped with amendment
Roller, the rotation axis for correcting roller are in be vertically arranged.The correcting device of above-mentioned extruder unloading position can pass through lead screw pair
The position for correcting roller is adjusted, and is controlled position and direction of the proximate matter in discharging with this, is avoided the transmission direction of proximate matter inclined
From scheduled track, but proximate matter will produce larger heat during extrusion forming, when proximate matter is passed in unloading position
Proximate matter is cooled down by way of natural cooling when defeated, the temperature of proximate matter decline it is slower, to production bring it is certain not
Just.For this purpose, there is an urgent need for a kind of aluminium bar extruder cooling device for discharging, cooling velocity is fast.
Utility model content
In view of the deficienciess of the prior art, the purpose of this utility model is to provide a kind of cooling dress of aluminium bar extruder discharging
It sets, cooling velocity is fast.
The above-mentioned technical purpose of the utility model technical scheme is that：A kind of aluminium bar extruder goes out
Expect cooling device, including rack, the transmission assembly of transmission aluminium bar is installed in the rack, cooling is also equipped in the rack
Component, the cooling component include the cooling blower and the water-cooling section sprayed water to aluminium bar to aluminium bar outlet air, the cooling wind
Machine is fixedly connected with the rack.
By using above-mentioned technical proposal, transmission assembly is installed in rack to transmit aluminium bar, and install by cooling wind
The cooling component of machine and water-cooling section component, cooling blower are fixed with rack, and by dry to aluminium bar accelerate aluminium bar from
So heat dissipation, and water-cooling section is constantly sprayed water to aluminium bar, clear water falls evaporation of absorbing heat behind aluminium bar surface, to take away the heat on aluminium bar
Amount accelerates cooling velocity.
The utility model is further arranged to, and the water-cooling section includes the water pump for water delivery, and the water pump is communicated with
Sparge pipe, the sparge pipe bending extends to aluminium bar, and is equipped with valve on the sparge pipe.
By using above-mentioned technical proposal, water-cooling section is arranged to the combination of water pump and sparge pipe, utilizes pumping for water pump
And clear water is sprayed into aluminium bar by sparge pipe, to realize the purpose of water cooling；And the valve on sparge pipe makes the water of water spray
It is controlled, to achieve the purpose that save water resource.
The utility model is further arranged to, and the water pump is communicated with drinking-water pipe, and the drinking-water pipe is communicated with recycling component,
The recycling component includes the water tank for accepting the clear water that the sparge pipe sprays, and the water tank is fixed with the rack, institute
Drinking-water pipe is stated to communicate with the water tank.
By using above-mentioned technical proposal, the recycling component of water tank is provided with to accept the clear water of sparge pipe ejection, and
Drinking-water pipe is installed on water pump, drinking-water pipe is communicated with water tank to make full use of the clear water in water tank, to recycle water
Resource further saves and uses water.
The utility model is further arranged to, and the one side of water tank is equipped with supporting rack, and the recycling component further includes fixing
Bellows on support frame as described above are equipped with exhaust fan on the bellows, and the bellows bottom offers air inlet.
By using above-mentioned technical proposal, supporting rack is installed in one side of water tank, and bellows are installed on supporting rack, on bellows
It is also equipped with exhaust fan, is sucked air-flow from the air inlet of bellows bottom when exhaust fan works, the water to be evaporated on aluminium bar
Divide recycling, promotes the recycling of water resource.
The utility model is further arranged to, and is equipped with inclined cold plate at the top of the bellows, the bellows bottom is inclined
Tiltedly.
By using above-mentioned technical proposal, cold plate is installed at the top of bellows, and bellows bottom is arranged to heeling condition,
It after steam enters in bellows, is condensed on cold plate, and bellows side is flowed to along bellows inner wall, is convenient for the recycling of condensed water.
The utility model is further arranged to, and the bellows bottom is communicated with outlet pipe, the outlet pipe and the water tank
It communicates.
It is connected to an outlet pipe by using above-mentioned technical proposal, then bellows bottom, outlet pipe one end is communicated with water tank, from
And condensed water is discharged into water tank, it realizes the recycling of condensed water, saves production cost.
The utility model is further arranged to, and the bellows two bottom sides offer diversion trench, the diversion trench with it is described
Outlet pipe communicates.
By using above-mentioned technical proposal, in the stuck diversion trench in bellows bottom, diversion trench is communicated with outlet pipe, to condense
Water flows into water tank, to accelerate the recycling speed of condensed water.
The utility model is further arranged to, and the fan housing for concentrating wind-force is fixed on the cooling blower.
By using above-mentioned technical proposal, a fan housing is installed on cooling blower, fan housing is by the wind-force collection of cooling blower
It is middle to take away the heat on aluminium bar to aluminium bar, to accelerate the cooling velocity of aluminium bar.
The utility model is further arranged to, the transmission assembly include the rotation axis being connect with the gantry rotation and
The delivery roll being fixed in the rotation axis.
By using above-mentioned technical proposal, transmission assembly is arranged to the combination of rotation axis and delivery roll, rotation axis and machine
Frame is rotatablely connected, and delivery roll is fixed with rotation axis, and aluminium bar is placed on delivery roll, to realize the transmission of aluminium bar.
The utility model is further arranged to, and the transmission roller surface is from both ends to central concave.
By using above-mentioned technical proposal, delivery roll week side surface is arranged to from both ends to central concave, aluminium bar is put
It sets at the middle part of delivery roll, transmission direction is deviateed when to avoid aluminium bar from transmitting, be convenient for the cooling of aluminium bar.
In conclusion the utility model has the advantages that：
1, transmission assembly is installed in rack to transmit aluminium bar, and installs by the cold of cooling blower and water-cooling section component
But component, cooling blower are fixed with rack, and accelerate the natural heat dissipation of aluminium bar by drying to aluminium bar, and water-cooling section is continuous
It sprays water to aluminium bar, clear water falls evaporation of absorbing heat behind aluminium bar surface, to take away the heat on aluminium bar, accelerates cooling velocity；
2, supporting rack is installed in one side of water tank, and bellows is installed on supporting rack, exhaust fan, exhausting are also equipped on bellows
Machine recycles the moisture evaporated on aluminium bar, to promote the recycling of water resource；
3, delivery roll week side surface is arranged to from both ends to central concave, when to avoid the aluminium bar on delivery roll from transmitting
Deviate transmission direction, is convenient for the cooling of aluminium bar.
Description of the drawings
Fig. 1 is the overall structure diagram of embodiment；
Fig. 2 is the side view of example structure；
Fig. 3 is using the A in Fig. 2 as the cross-sectional view of hatching.
In figure：1, rack；11, supporting rack；2, transmission assembly；21, delivery roll；22, rotation axis；3, cooling component；31, cold
But wind turbine；32, fan housing；33, water-cooling section；331, water pump；332, drinking-water pipe；333, sparge pipe；334, valve；4, recycling group
Part；41, water tank；42, bellows；421, air inlet；422, exhaust fan；423, cold plate；424, diversion trench；425, outlet pipe.
Specific implementation mode
The utility model is described in further detail below in conjunction with attached drawing.
As shown in Figure 1, a kind of aluminium bar extruder cooling device for discharging, including rack 1, rack 1 are in rectangular frame knot
Structure, and the transmission assembly 2 for being used for transmission aluminium bar is installed in rack 1, transmission assembly 2 includes delivery roll 21 and rotation axis 22.Knot
It closes shown in Fig. 2,22 both ends of rotation axis are rotatablely connected with rack 1, and delivery roll 21 is set in rotation axis 22 and consolidates with rotation axis 22
It is fixed, and 21 weeks side surfaces of delivery roll are gradually recessed from both ends to center, the thickness at 21 middle part of delivery roll is less than the thickness of end.When
When aluminium bar discharges out of extruder, aluminium bar transmits under the promotion of extruder on multiple delivery rolls 21, due in delivery roll 21
Portion is recessed, and aluminium bar is not easy to deviate transmission direction in transmission process.
As shown in Figure 2 and Figure 3,21 downside of delivery roll is equipped with cooling blower 31, and cooling blower 31 is fixed with rack 1, and cold
But there are one fan housings 32 for the wind outlet fixation of wind turbine 31.Fan housing 32 by tilting upward extension with 31 fixed one end of cooling blower,
The cold wind that cooling blower 31 is blown out, which is concentrated, is oriented to aluminium bar, accelerates the cooling velocity of aluminium bar with this.
Cooling blower 31 is a part for cooling component 3, and cooling component 3 further includes water-cooling section 33, and water-cooling section 33 is also
Including water pump 331, drinking-water pipe 332 and sparge pipe 333.Water pump 331 is fixed on 1 side of rack, drinking-water pipe 332 and sparge pipe 333
It is installed in thereon, drinking-water pipe 332 is used to clear water being injected in drawing surface for extracting clear water, sparge pipe 333, passes through clear water
The mode of heat absorption evaporation is that aluminium bar cools down.A valve 334 is also equipped on sparge pipe 333, the setting of valve 334 makes
The water of water spray is controlled.
The downside of delivery roll 21 is also equipped with water tank 41, and water tank 41 is cuboid, inner hollow, and open-top is to spray
The clear water that water pipe 333 sprays is fallen into.332 one end of drinking-water pipe is connected to 41 bottom of water tank, consequently facilitating water pump 331 will be in water tank 41
Clear water extract again.
1 side of rack is placed with supporting rack 11, and supporting rack 11 is L-shaped, top horizontal.Water tank 41 is recycling component 4
A part, recycling component 4 further includes bellows 42.Bellows 42 are in cuboid, are fixed on 11 upside of supporting rack, and in its inside
Sky, bottom offer the air inlet 421 of multiple tracks bar shaped.42 one end of bellows is also equipped with exhaust fan 422, and exhaust fan 422 is located at wind
42 upside of case, for extracting the moisture evaporated on aluminium bar.42 top of bellows is fixed with two pieces of cold plates 423, two pieces of cold plates 423
It is symmetrically installed, and cold plate 423 is extended obliquely downward by one end close to each other to 42 inner wall of bellows, so as to condensation flow
Under.42 bottom angled of bellows is tilted down from one end far from exhaust fan 422 to the one end for being equipped with exhaust fan 422, and bellows
42 two bottom sides offer diversion trench 424, and intersection of the diversion trench 424 along 42 side wall of bellows and bottom extends so that diversion trench
Water in 424 converges to a corner of bellows 42, which is equipped with an outlet pipe 425.425 top of outlet pipe and bellows 42
Interior diversion trench 424 communicates, and bottom is extended to straight down at water tank 41, and with communicated inside water tank 41.When exhaust fan 422
When work, the moisture evaporated on aluminium bar enters from air inlet 421 in bellows 42 with air-flow, and in the cold plate at 42 top of bellows
It is condensed on 423, the condensed water after condensation is flowed downwardly to along 42 inner wall of bellows in diversion trench 424, then is imported and be discharged along diversion trench 424
In pipe 425, eventually enters into and stored in water tank 41.
When the present embodiment is in use, aluminium bar in extruder from constantly exporting and falling on delivery roll 21, and delivery roll 21 is in aluminium
Keep the transmission direction of aluminium bar, the cooling blower 31 of 21 downside of simultaneous transmission roller that aluminium bar is blowed in stick transmission process；Machine
Clear water in water tank 41 is extracted out by water pump 331 and is injected on aluminium bar by the water-cooling section 33 of 1 side of frame, and clear water is in aluminium bar table
Face heat absorption evaporation, cools down aluminium bar with this.Due in aluminium bar transmission process, air-cooled and water cooling incessantly simultaneously into
Row, air-flow accelerate the evaporation rate of moisture, and moisture reduces the temperature of air-flow, to accelerate the cooling velocity of aluminium bar.
The above is only the preferred embodiment of the utility model, and the scope of protection of the utility model is not limited merely to
Above-described embodiment, technical solution belonging to the idea of the present invention belong to the scope of protection of the utility model.It should refer to
Go out, for those skilled in the art, it is without departing from the principle of the utility model it is several improvement and
Retouching, these improvements and modifications also should be regarded as the scope of protection of the utility model.
Claims (10)
1. a kind of aluminium bar extruder cooling device for discharging, including rack (1), the biography of transmission aluminium bar is installed on the rack (1)
Defeated component (2), it is characterized in that：Cooling component (3) is also equipped on the rack (1), the cooling component (3) includes to aluminium bar
The cooling blower (31) of outlet air and the water-cooling section (33) sprayed water to aluminium bar, the cooling blower (31) and the rack (1)
It is fixedly connected.
2. a kind of aluminium bar extruder cooling device for discharging according to claim 1, it is characterized in that：The water-cooling section (33)
Include the water pump (331) for water delivery, the water pump (331) is communicated with sparge pipe (333), and sparge pipe (333) bending is prolonged
Aluminium bar is stretched to, and valve (334) is installed on the sparge pipe (333).
3. a kind of aluminium bar extruder cooling device for discharging according to claim 2, it is characterized in that：The water pump (331) is even
It is connected with drinking-water pipe (332), the drinking-water pipe (332) is communicated with recycling component (4), and the recycling component (4) includes for accepting
The water tank (41) for the clear water that the sparge pipe (333) sprays, the water tank (41) is fixed with the rack (1), the drinking-water pipe
(332) it is communicated with the water tank (41).
4. a kind of aluminium bar extruder cooling device for discharging according to claim 3, it is characterized in that：Water tank (41) side
Equipped with supporting rack (11), the recycling component (4) further includes the bellows (42) being fixed on support frame as described above (11), the bellows
(42) exhaust fan (422) is installed, bellows (42) bottom offers air inlet (421) on.
5. a kind of aluminium bar extruder cooling device for discharging according to claim 4, it is characterized in that：At the top of the bellows (42)
Inclined cold plate (423), bellows (42) bottom angled are installed.
6. a kind of aluminium bar extruder cooling device for discharging according to claim 4, it is characterized in that：Bellows (42) bottom
It is communicated with outlet pipe (425), the outlet pipe (425) communicates with the water tank (41).
7. a kind of aluminium bar extruder cooling device for discharging according to claim 6, it is characterized in that：Bellows (42) bottom
Both sides offer diversion trench (424), and the diversion trench (424) communicates with the outlet pipe (425).
8. a kind of aluminium bar extruder cooling device for discharging according to claim 1, it is characterized in that：The cooling blower (31)
On be fixed with concentrate wind-force fan housing (32).
9. a kind of aluminium bar extruder cooling device for discharging according to claim 1, it is characterized in that：The transmission assembly (2)
Include the rotation axis (22) being rotatablely connected with the rack (1) and the delivery roll (21) being fixed in the rotation axis (22).
10. a kind of aluminium bar extruder cooling device for discharging according to claim 9, it is characterized in that：The delivery roll (21)
Surface is from both ends to central concave.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820211166.1U CN208019175U (en) | 2018-02-06 | 2018-02-06 | A kind of aluminium bar extruder cooling device for discharging |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820211166.1U CN208019175U (en) | 2018-02-06 | 2018-02-06 | A kind of aluminium bar extruder cooling device for discharging |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208019175U true CN208019175U (en) | 2018-10-30 |
Family
ID=63902906
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820211166.1U Expired - Fee Related CN208019175U (en) | 2018-02-06 | 2018-02-06 | A kind of aluminium bar extruder cooling device for discharging |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208019175U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109536681A (en) * | 2019-01-23 | 2019-03-29 | 安徽新洲钢业有限公司 | A kind of annealing furnace |
| CN110711790A (en) * | 2019-10-18 | 2020-01-21 | 徐双伟 | High accuracy aluminum alloy ex-trusions extruder of environment-friendly |
-
2018
- 2018-02-06 CN CN201820211166.1U patent/CN208019175U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109536681A (en) * | 2019-01-23 | 2019-03-29 | 安徽新洲钢业有限公司 | A kind of annealing furnace |
| CN110711790A (en) * | 2019-10-18 | 2020-01-21 | 徐双伟 | High accuracy aluminum alloy ex-trusions extruder of environment-friendly |
| CN110711790B (en) * | 2019-10-18 | 2020-05-29 | 宁波埃尔法流体技术有限公司 | High accuracy aluminum alloy ex-trusions extruder of environment-friendly |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181030 Termination date: 20220206 |