CN207842029U - A kind of cooling device for plastic profile extrusion production line - Google Patents
A kind of cooling device for plastic profile extrusion production line Download PDFInfo
- Publication number
- CN207842029U CN207842029U CN201820055013.2U CN201820055013U CN207842029U CN 207842029 U CN207842029 U CN 207842029U CN 201820055013 U CN201820055013 U CN 201820055013U CN 207842029 U CN207842029 U CN 207842029U
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- China
- Prior art keywords
- collector pipe
- cooler bin
- water
- plastic
- production line
- 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
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- Extrusion Moulding Of Plastics Or The Like (AREA)
Abstract
The utility model discloses a kind of cooling device for plastic profile extrusion production line, including cooler bin, two perforation passed through for plastic irregular profile are offered on the cooler bin two side respectively, it is characterised in that：Upper collector pipe and lower collector pipe are equipped in the cooler bin, this this on upper nozzle is installed on collector pipe, lower nozzle is installed on the lower collector pipe, collector pipe is connected to lower collector pipe by connecting tube on this, collector pipe or lower collector pipe connection water system on this；Two water blocking flanges in the cooler bin are covered respectively loaded in this two perforation, the water blocking flange inner hole wall both ends be respectively equipped with two waterproof ring recess and its in two water proof rings are installed respectively, it is equipped with the first groove in the middle part of the water blocking flange inner hole wall, the first osculum is equipped on the downside of the water blocking flange outer wall；Bottom is equipped with apopore in the cooler bin.The utility model can realize water cooling and improve cooling effect, while can prevent the water in cooler bin from being flowed out outwardly along the perforation that plastic irregular profile passes through.
Description
Technical field
The utility model belongs to a kind of cooling device for plastic profile extrusion production line.
Background technology
Plastic irregular profile is exactly that cross section is plastic products made of non-circular extrusion, is widely used in building door
On window.
And plastic irregular profile is using polyvinyl chloride (PVC) resin as primary raw material, in addition a certain proportion of stabilizer, coloring
Agent, filler, ultra-violet absorber etc., proximate matter obtained from extruded production line processing, and plastic irregular profile is in extrusion
When being processed on line, machine extrusion molding extruded first and obtain the proximate matter of a uniform section, then drawn outward not through draft gear
It forfeits out, then, straightener aligning cooling through cooling device and cutter device cut off and finally obtain the production of certain length specification
Product.
Existing cooling device generally uses air-cooled or water cooling.When using air-cooled, since plastic irregular profile outer wall is through cold
Air stream cools down, and it is low that there are cooling efficiencies, and cooling effect is poor.And work as and use water cooling plant, it is built-in cold in cooler bin referring to Fig. 1
But water and requirement cool down water submerged plastic irregular profile and just can reach cooling effect, while in order to meet automatic continuous production,
Cooling box inner wall is equipped with two perforation passed through for plastic irregular profile, since the plastic irregular profile is constantly transported in cooler bin
Dynamic and plastic irregular profile section is irregular, and the sealing ring in cooler bin perforation cannot be fully sealed, cause in cooler bin water from
Perforation is outflowed from inside to outside, influences normal cooling, and there are major defects, thus the water level in the cooler bin also be difficult to flood plastics it is different
Proximate matter.
Utility model content
In order to solve one or more drawbacks described above in the prior art, the utility model provides a kind of different for plastics
The cooling device of section bar extrusion production line, is cooled down using fountain, is had good cooling results and can be prevented in cooler bin simultaneously
Water flows out outwardly along the perforation that plastic irregular profile passes through.
To achieve the above object, the utility model provides a kind of cooling device for plastic profile extrusion production line,
Including cooler bin (1), offer respectively on cooler bin (1) two side for plastic irregular profile (N) when cooling horizontal through
Two perforation (11), it is characterised in that：The upper collector pipe (2) being distributed up and down and lower collector pipe (3) are equipped in the cooler bin (1),
Collector pipe (2) is located on the upside of the plastic irregular profile (N) and is equipped with upper nozzle (21), the next part on this on collector pipe (2) on this
Water pipe (3) is located on the downside of the plastic irregular profile (N) and installation lower nozzle (31) on the lower collector pipe (3), on this collector pipe (2) with
Lower collector pipe (3) is connected to by connecting tube (4), and collector pipe (2) or lower collector pipe (3) connect water system on this；The cooler bin
(1) it is respectively set on the inner wall of both sides there are two water blocking flange (5), which covers respectively loaded on this two perforation
(11) on, which is respectively equipped in two waterproof ring recess (51) and two waterproof ring recess (51)
Two water proof rings (6) are installed respectively, are equipped with the first groove (52) in the middle part of water blocking flange (5) inner hole wall, the water blocking flange (5) is outside
The first osculum (53) being radially passed through in first groove (52) is equipped on the downside of wall；Cooler bin (1) the interior bottom is equipped with out
Water hole (12).
Using the above scheme, first, which is used to provide centainly for collector pipe (2) on this and lower collector pipe (3)
The cooling water source of pressure, upper nozzle (21) of collector pipe (2) and the lower nozzle (31) of lower collector pipe (3) are respectively used to spray on this
The upper lateral part of the plastic irregular profile (N) and following side, thus the plastic irregular profile (N) draw advance when, the plastic irregular profile
(N) it by complete water cooling up and down, is cooled down compared to using cold wind formula, has cooling efficiency fast, cooling is high-quality；Second, due to
It is cooled down using above-mentioned fountain, which does not require to flood spray in plastic irregular profile and the cooler bin (1)
Water is directly discharged from the apopore (12) of cooler bin (1) interior bottom after can spraying, directly to avoid water level from being higher than perforation, therefore it is cold
But case (1) interior cooling water is not easy to flow out outwardly along the perforation that plastic irregular profile passes through along this；Third, in addition, due at two
Two water blocking flanges (5) of the cover are distinguished in perforation, two water blocking flanges (5) are for stopping shower water, to prevent nozzle up and down
The cooling water of ejection enters in perforation, has interior gear waterproof action；4th, due to the water proof ring (51) in the water blocking flange (5)
Water droplet on plastic irregular profile can be scraped, surface band water, avoids to rear work when preventing the plastic irregular profile from being sent out from cooler bin
The influence of sequence process equipment, in addition, the water through being scraped on water proof ring (51) can fall in first groove (52) after through this
One osculum (53) is discharged into cooler bin (1), also avoids outflowing；5th, the plastic irregular profile cross-sectional shape is irregular, the plastics
Although having gap between profile shapes and water proof ring, can automatically be flowed in this after shower water is interior into the water blocking flange (5)
It is discharged into the cooler bin (1) through first osculum (53) again in first groove (52), can avoid outflow.
Further, the connecting tube (4) uses hose.The connecting tube (4) can avoid occurring with the plastic irregular profile dry
It relates to, while avoiding position adaptability adjustment.
Further, the water blocking flange (5) is installed in by bolt on cooler bin (1) madial wall.The water blocking flange
(5) corresponding dismounting and change can be done according to the plastic irregular profile of different cross section shape, to meet the processing request of differential profiles.
Further, the upper collector pipe (2) is arranged in parallel with the plastic irregular profile (N)；The upper nozzle (21) has
At least two and each upper nozzle (21) along upper collector pipe (2) length direction in being spacedly distributed.Due to the upper nozzle
(21) have it is multiple, cooling efficiency can be improved, be spacedly distributed additionally, due to each upper nozzle (21), the plastic irregular profile (N) by
In being uniformly cooled, product quality after cooling is improved.
Further, the lower collector pipe (3) is arranged in parallel with the plastic irregular profile (N)；The lower nozzle (31) has
At least two and each lower nozzle (31) along lower collector pipe (3) length direction in being spacedly distributed.Due to the lower nozzle
(31) have it is multiple, cooling efficiency can be improved, be spacedly distributed additionally, due to each lower nozzle (31), the plastic irregular profile (N) by
In being uniformly cooled, product quality after cooling is improved.
Further, the second groove (111), second groove (111) downside are equipped in the middle part of described perforation (11) inner hole wall
Slot bottom is equipped with the second osculum (112) being passed through in the cooler bin (1).When water enter the perforation (11) in, can automatically flow into
It is discharged into the cooler bin (1) through second osculum (112) again in second groove (111), can further solve to cool down
The outer flow problem of water.
Further, the roller bearing (7) for plastic irregular profile described in rolling support (N) is installed in the cooler bin (1).
Since the plastic irregular profile (N) is supported by upward stablize, plastic irregular profile (N) flexural deformation in cooling procedure can be prevented.
Further, the roller bearing (7) has at least two and each roller bearing (7) is long along the plastic irregular profile (N)
Degree direction is in be spacedly distributed.The contour support of plastic irregular profile (N) multiple spot, uniform force can preferably solve problem on deformation.
The utility model at least has the advantages that：
First, the utility model water system is used for the cooling water for certain pressure for collector pipe on this and lower collector pipe
Source, lower nozzle of upper nozzle of collector pipe and lower collector pipe is respectively used to spray the upper lateral part of the plastic irregular profile and downside on this
Portion, therefore the plastic irregular profile, when drawing advance, the plastic irregular profile is by complete water cooling up and down, compared to using cold wind formula
It is cooling, have cooling efficiency fast, cooling is high-quality；
Second, the utility model using above-mentioned fountain due to being cooled down, and water does not require that plastics must be flooded in the cooler bin
The apopore of bottom is discharged directly out of cooler bin after shower water can spray in profile shapes and the cooler bin, directly to avoid water level
Higher than perforation, therefore cooling water is not easy to flow out outwardly along the perforation that plastic irregular profile passes through along this in cooler bin；
Third, the utility model is since at two, two water blocking flanges of the cover, two water blocking flanges are used respectively in perforation
In blocking shower water, entered in perforation with the cooling water for preventing upper and lower nozzle from spraying, there is interior gear waterproof action；
4th, the utility model is prevented since the water proof ring in the water blocking flange can scrape the water droplet on plastic irregular profile
Surface band water, avoids the influence to rear process process equipment when only the plastic irregular profile is sent out from cooler bin, in addition, due to through anti-
The water scraped on hydrosphere is discharged into through first osculum in cooler bin after can falling in first groove, also avoids outflowing
5th, although since irregular its of plastic irregular profile shape has gap between water proof ring, work as shower water
Due to that can flow automatically in being discharged into the cooler bin through first osculum again in first groove after in into the water blocking flange,
It can avoid outflow.
Description of the drawings
Fig. 1 is the structural schematic diagram of existing water cooling plant.
Fig. 2 is the structural schematic diagram of the utility model.
Fig. 3 is the sectional view of water blocking flange.
Fig. 4 is the axis projection figure of water blocking flange.
Fig. 5 is the cooling principle figure of the utility model.
Specific implementation mode
The utility model is described in further detail with reference to the accompanying drawings and examples：
Referring to Fig. 1-5, a kind of cooling device for plastic profile extrusion production line, including cooler bin 1, upper collector pipe
2, lower collector pipe 3, the water blocking flange 5, two of connecting tube 4, two water proof ring 6, roller bearing 7 and water system.
Wherein, offered respectively on 1 two side of cooler bin when being cooled down for plastic irregular profile N horizontal through two wear
Hole 11, bottom is equipped with apopore 12 in the cooler bin 1.
Collector pipe 2 and lower collector pipe 3 are fixedly installed in cooler bin 1 on this.It is plastic shaped to be located at this for collector pipe 2 on this
Upper nozzle 21 is installed on the upside of material N and on collector pipe 2, which is located on the downside of plastic irregular profile N and the next part on this
On water pipe 3 install lower nozzle 31, collector pipe 2 is connected to lower collector pipe 3 by connecting tube 4 on this, on this collector pipe 2 or under catchment
Pipe 3 connects water system.And in the present embodiment, water system is connected using collector pipe on this 2.
Specifically, the upper collector pipe 2 includes hollow tube 2-1 and two mounting plate 2-2, the both ends hollow tube 2-1 nozzle
Sealing is blocked through two mounting plate 2-2 respectively, mounting plate 2-2 is equipped with mounting hole 2-21, in addition, outside hollow tube 2-1
Wall is equipped with nozzle connecting hole 2-3, connecting tube connecting hole 2-4 and water system connecting hole 2-5.It, should when upper collector pipe 2 is installed
Two mounting plate 2-2 are installed in by bolt respectively on the 1 both sides inner wall of cooler bin.Nozzle connecting hole 2-3 is for installing
Nozzle, connecting tube connecting hole 2-4 is for connecting connecting tube 4.
Specifically, the lower collector pipe 3 and 2 structure of collector pipe on this are essentially identical.In the present embodiment, it is somebody's turn to do due to using
Upper collector pipe 2 connects water system, therefore the lower collector pipe 3 does not have water system connecting hole 2-5, so do not repeat.
In the present embodiment, since prior art can be used in the water system, so do not repeat.
Water blocking flange 5 there are two being respectively set on the 1 both sides inner wall of cooler bin, which covers respectively is loaded on
In this two perforation 11, which is respectively equipped with two waterproof ring recess 51 and two waterproof ring recess 51
Two water proof rings 6 are inside installed respectively, the first groove 52 is equipped in the middle part of 5 inner hole wall of water blocking flange, on the downside of 5 outer wall of water blocking flange
Equipped with the first osculum 53 being radially passed through in first groove 52.
Preferably, the connecting tube 4 uses hose.The connecting tube 4 can avoid interfering with the plastic irregular profile, simultaneously
Avoid position adaptability adjustment.
Preferably, the water blocking flange 5 is installed in by bolt on 1 madial wall of cooler bin.The water blocking flange 5 can basis
The plastic irregular profile of different cross section shape does corresponding dismounting and change, to meet the processing request of differential profiles.Specifically, the gear
The concordant outwardly extending chimb of water law 5 lid junction upper edge radial end faces of orchid, the chimb are equipped with mounting hole 54, which uses
It is installed in bolt.The mounting hole 54 has multiple circumferentially distributed along the water blocking flange 5.
Preferably, the upper collector pipe 2 and plastic irregular profile N is arranged in parallel；The upper nozzle 21 has at least two
And each upper nozzle 21 is in be spacedly distributed along 2 length direction of upper collector pipe.Due to the upper nozzle 21 have it is multiple, can
Improve cooling efficiency, is spacedly distributed additionally, due to each upper nozzle 21, plastic irregular profile N is improved due to being uniformly cooled
Product quality after cooling.
Preferably, the lower collector pipe 3 and plastic irregular profile N is arranged in parallel；The lower nozzle 31 has at least two
And each lower nozzle 31 is in be spacedly distributed along 3 length direction of lower collector pipe.Due to the lower nozzle 31 have it is multiple, can
Improve cooling efficiency, is spacedly distributed additionally, due to each lower nozzle 31, plastic irregular profile N is improved due to being uniformly cooled
Product quality after cooling.
In addition, being equipped with the second groove 111 in the middle part of 11 inner hole walls of the perforation, which is equipped with logical
Enter the second osculum 112 in the cooler bin 1.When water enter the perforation 11 in, can automatically flow into second groove 111 again
It is discharged into the cooler bin 1 through second osculum 112, can further solve the outer flow problem of cooling water.
Specifically, which is rotatably installed in the cooler bin 1 and roller bearing 7 is for plastics described in rolling support
The roller bearing 7 of profile shapes N.Since plastic irregular profile N is supported by upward stablize, plastic irregular profile N can be prevented in cooling procedure
Middle flexural deformation.
Preferably, the roller bearing 7 have at least two and each roller bearing 7 be in along the plastic irregular profile N length directions
It is spacedly distributed.The contour support of plastic irregular profile N multiple spots, uniform force can preferably solve problem on deformation.
When work, referring to Fig. 5, which is used to provide the cold of certain pressure for collector pipe 2 on this and lower collector pipe 3
But water source, lower nozzle 31 of upper nozzle 21 of collector pipe 2 and lower collector pipe 3 is respectively used to spray plastic irregular profile N's on this
Upper lateral part and following side, therefore plastic irregular profile N, when drawing advance, plastic irregular profile N is by complete water cooling up and down, phase
Than being cooled down in using cold wind formula, have cooling efficiency fast, cooling is high-quality.
When work, referring to Fig. 1, due to being cooled down using above-mentioned fountain, water does not require that plastics must be flooded in the cooler bin 1
The apopore 12 of bottom is discharged directly out of cooler bin 1 after shower water can spray in profile shapes and the cooler bin 1, directly to avoid
Water level is higher than perforation, therefore cooling water is not easy to flow out outwardly along the perforation that plastic irregular profile passes through along this in cooler bin 1.
When work, referring to Fig. 1, since two water blocking flanges 5 of the cover, two water blocking flanges 5 are distinguished in perforation at two
For stopping shower water, entered in perforation with the cooling water for preventing upper and lower nozzle from spraying, there is interior gear waterproof action.
When work, referring to Fig. 1, since the water proof ring 51 in the water blocking flange 5 can scrape the water droplet on plastic irregular profile,
Surface band water, avoids the influence to rear process process equipment, in addition, through waterproof when preventing the plastic irregular profile from being sent out from cooler bin
The water scraped on circle 51 is discharged into through first osculum 53 in cooler bin 1 after can falling in first groove 52, is also avoided outer
Stream.
When work, referring to Fig. 1, the plastic irregular profile cross-sectional shape is irregular, though between the plastic irregular profile and water proof ring
So there is gap, but when shower water enter the water blocking flange 5 it is interior after can flow automatically in first groove 52 again through this first
Osculum 53 is discharged into the cooler bin 1, can avoid outflow.
The preferred embodiment of the utility model described in detail above.It should be appreciated that the ordinary skill people of this field
Member according to the present utility model can conceive without creative work makes many modifications and variations.Therefore, all this technology necks
Technical staff passes through logic analysis, reasoning or limited reality on the basis of existing technology according to the design of the utility model in domain
Available technical solution is tested, it all should be in the protection domain being defined in the patent claims.
Claims (8)
1. a kind of cooling device for plastic profile extrusion production line, including cooler bin (1), cooler bin (1) two side
It is upper offer respectively for plastic irregular profile (N) when cooling horizontal through two perforation (11), it is characterised in that：
The upper collector pipe (2) being distributed up and down and lower collector pipe (3) are equipped in the cooler bin (1), collector pipe (2) is located at the modeling on this
On the upside of material profile shapes (N) and upper nozzle (21) is installed on this on collector pipe (2), it is plastic shaped which is located at this
Lower nozzle (31) is installed, collector pipe (2) passes through connecting tube with lower collector pipe (3) on this on the downside of material (N) and on the lower collector pipe (3)
(4) it is connected to, collector pipe (2) or lower collector pipe (3) connect water system on this；
It is respectively set on cooler bin (1) both sides inner wall there are two water blocking flange (5), which covers dress respectively
In on this two perforation (11), which is respectively equipped with two waterproof ring recess (51) and this two anti-
Two water proof rings (6) are installed respectively in hydrosphere slot (51), the first groove (52) is equipped in the middle part of water blocking flange (5) inner hole wall, it should
The first osculum (53) being radially passed through in first groove (52) is equipped on the downside of water blocking flange (5) outer wall；
Cooler bin (1) the interior bottom is equipped with apopore (12).
2. a kind of cooling device for plastic profile extrusion production line as described in claim 1, it is characterised in that：It is described
Connecting tube (4) uses hose.
3. a kind of cooling device for plastic profile extrusion production line as described in claim 1, it is characterised in that：It is described
Water blocking flange (5) is installed in by bolt on cooler bin (1) madial wall.
4. a kind of cooling device for plastic profile extrusion production line as described in claim 1, it is characterised in that：It is described
Upper collector pipe (2) is arranged in parallel with the plastic irregular profile (N)；The upper nozzle (21) has at least two and each upper nozzle
(21) it is in be spacedly distributed along upper collector pipe (2) length direction.
5. a kind of cooling device for plastic profile extrusion production line as described in claim 1, it is characterised in that：It is described
Lower collector pipe (3) is arranged in parallel with the plastic irregular profile (N)；The lower nozzle (31) has at least two and each lower nozzle
(31) it is in be spacedly distributed along lower collector pipe (3) length direction.
6. a kind of cooling device for plastic profile extrusion production line as described in claim 1, it is characterised in that：It is described
(11) inner hole wall middle part perforate equipped with the second groove (111), second groove (111) downside slot bottom, which is equipped with, is passed through the cooler bin
(1) the second osculum (112) in.
7. a kind of cooling device for plastic profile extrusion production line as described in claim 1, it is characterised in that：It is described
The roller bearing (7) for plastic irregular profile described in rolling support (N) is installed in cooler bin (1).
8. a kind of cooling device for plastic profile extrusion production line as claimed in claim 7, it is characterised in that：It is described
Roller bearing (7) have at least two and each roller bearing (7) along the plastic irregular profile (N) length direction in being spacedly distributed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820055013.2U CN207842029U (en) | 2018-01-14 | 2018-01-14 | A kind of cooling device for plastic profile extrusion production line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820055013.2U CN207842029U (en) | 2018-01-14 | 2018-01-14 | A kind of cooling device for plastic profile extrusion production line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207842029U true CN207842029U (en) | 2018-09-11 |
Family
ID=63418233
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820055013.2U Expired - Fee Related CN207842029U (en) | 2018-01-14 | 2018-01-14 | A kind of cooling device for plastic profile extrusion production line |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207842029U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109201393A (en) * | 2018-09-26 | 2019-01-15 | 张晓婷 | A kind of auto spray painting device for steel tubes |
| CN112317554A (en) * | 2019-08-05 | 2021-02-05 | 天津市升发科技股份有限公司 | Section bar processing water cooling plant |
-
2018
- 2018-01-14 CN CN201820055013.2U patent/CN207842029U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109201393A (en) * | 2018-09-26 | 2019-01-15 | 张晓婷 | A kind of auto spray painting device for steel tubes |
| CN109201393B (en) * | 2018-09-26 | 2021-11-09 | 营口辽河管件有限公司 | Automatic paint spraying device for special-shaped steel pipes |
| CN112317554A (en) * | 2019-08-05 | 2021-02-05 | 天津市升发科技股份有限公司 | Section bar processing water cooling plant |
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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: 20180911 Termination date: 20200114 |