CN206030343U - Printer is water conservancy diversion radiator for extruder - Google Patents
Printer is water conservancy diversion radiator for extruder Download PDFInfo
- Publication number
- CN206030343U CN206030343U CN201620912404.2U CN201620912404U CN206030343U CN 206030343 U CN206030343 U CN 206030343U CN 201620912404 U CN201620912404 U CN 201620912404U CN 206030343 U CN206030343 U CN 206030343U
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- CN
- China
- Prior art keywords
- radiator
- housing
- printer
- casing
- extruder
- 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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Abstract
The utility model belongs to the technical field of the radiator technique and specifically relates to a printer is water conservancy diversion radiator for extruder, which comprises a housin, the preceding open sides of casing, the fin device is fixed in the casing in, a plurality of thread of scaling up in proper order including radius of fillet from inside to outside of fin device the stack of fin interval together the totality form whirl line form, interval between per two adjacent fin forms the swirl passageway, and the bottom openings of swirl passageway forms the hot air port that looses in the bottom surface of casing, the casing on still be equipped with a plurality of fan fixed orificess. Compared with the prior art, the utility model, except the efficiency that has the radiator, can also give the model design of printing out heat dissipation the wind drainage after the radiator heat dissipation to beating the printer head below, lacked an air -blower, the consumption can be littleer, and is energy -concerving and environment -protective, and machine cost is lower.
Description
Technical field
This utility model is related to heat sink technology field, specifically a kind of printer extruder diversion radiator.
Background technology
At present in 3D printer industry, general way is：3D printer extruder uses special radiator and radiating
Fan, and the model printed by 3D printer uses another set of aerator blowing cooling system to cool down in molding
Model.It is this to design more a set of single equipment, many operating procedures are needed, in-convenience in use, and two complete equipments occupancy
Space is relatively more.
The content of the invention
The purpose of this utility model is to overcome prior art deficiency, the cooling system that printer extruder is used and model
Cooling system during molding is integrated into set of system.
For achieving the above object, design a kind of printer extruder diversion radiator, it is characterised in that：
Including housing, the leading flank opening of described housing；
Radiator fin device, is fixed in described housing, described radiator fin device include from inside to outside radius of fillet according to
The inter fin space of secondary incremental some screw thread shapes is superimposed and generally forms rotation rhyotaxitic；Between each two abutting fins
Spacing form vortex channel, the bottom end opening of vortex channel forms radiating air port in the bottom surface of housing；
Some fan fixing holes are additionally provided with described housing.
The motor axis hole for avoiding motor shaft is additionally provided with the trailing flank of housing.
Described some fan fixing holes are respectively at the corner of housing.
Described housing one is printed or casting.
Compared with the existing technology, simple structure is easy to install, except having functions that radiator for this utility model
Outward, can be substituted logical at present so that the wind after radiator heat-dissipation is drained into below printhead to the model sizing radiating printed
The radiator of single heat sinking function, becomes two functions；The aerator of original model cooling system is eliminated, is simplified
The cooling structure of extruder, due to having lacked an aerator, power consumption can be less, and energy-conserving and environment-protective, machine cost are lower, cooling system
Less space is taken, the compact dimensions space of printer is increased.
Description of the drawings
Fig. 1 is structural representation of this utility model in embodiment.
Upward views of the Fig. 2 for Fig. 1.
Right views of the Fig. 3 for Fig. 1.
Specific embodiment
The utility model is further described below in conjunction with the accompanying drawings, and this utility model is for those skilled in the art
Still compare clearly.
Embodiment 1
Referring to Fig. 1～Fig. 3, a kind of printer extruder diversion radiator of this utility model, it is characterised in that：Including shell
Body 5, the leading flank opening of described housing；Radiator fin device 3, is fixed in described housing 5, described radiator fin device 3
It is superimposed and generally forms eddy flow stricture of vagina including the inter fin space of some screw thread shapes incremented by successively of radius of fillet from inside to outside
Shape；Spacing between each two abutting fins forms vortex channel, and the bottom end opening of vortex channel is formed in the bottom surface of housing
Radiating air port 4；Some fan fixing holes 1 are additionally provided with described housing 5.
Diversion radiator of the present utility model is assemblied at the radiating fan at extruder when 3D printer is loaded,
Fan is fixed on the leading flank of housing 5 by some fan fixing holes 1, and the wind of such fan blowout can both pass through radiator fin device
3 thermolysis carries out cooling to extruder position, while at the model forming of the alignment lower section of air port 4 of radiating, fan
Wind is blown into vortex channel, and the wind in vortex channel is carried out cold by air port 4 of radiating to the model printed below printing head
But.In this utility model, fin allows for increasing the area of radiating in limited space as far as possible using screw thread shape.
Further, the motor axis hole 2 of avoidance motor shaft is additionally provided with the trailing flank of housing 5.Here it is considered that this
In utility model, diversion radiator is typically mounted at before the motor of extruder, and the motor shaft of some motors can be long, because
This needs sets on the trailing flank of diversion radiator.
Further, described some fan fixing holes 1 are located at the corner of housing 5 respectively.
Further, described 5 one of housing is printed or casting.
Claims (4)
1. a kind of printer extruder diversion radiator, it is characterised in that：
Including housing (5), the leading flank opening of described housing；
Radiator fin device (3), is fixed in described housing (5), and described radiator fin device (3) includes screw thread half from inside to outside
The inter fin space of footpath some screw thread shapes incremented by successively is superimposed and generally forms rotation rhyotaxitic；Each two abutting fins
Between spacing form vortex channel, the bottom end opening of vortex channel forms radiating air port (4) in the bottom surface of housing；
Some fan fixing hole (1) is additionally provided with described housing (5).
2. a kind of printer extruder diversion radiator as claimed in claim 1, it is characterised in that：After housing (5)
The motor axis hole (2) for avoiding motor shaft is additionally provided with side.
3. a kind of printer extruder diversion radiator as claimed in claim 1, it is characterised in that：Described some fans
Fixing hole (1) is respectively at the corner of housing (5).
4. a kind of printer extruder diversion radiator as claimed in claim 1, it is characterised in that：Described housing (5)
One is printed or casting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620912404.2U CN206030343U (en) | 2016-08-19 | 2016-08-19 | Printer is water conservancy diversion radiator for extruder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620912404.2U CN206030343U (en) | 2016-08-19 | 2016-08-19 | Printer is water conservancy diversion radiator for extruder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206030343U true CN206030343U (en) | 2017-03-22 |
Family
ID=58307643
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620912404.2U Expired - Fee Related CN206030343U (en) | 2016-08-19 | 2016-08-19 | Printer is water conservancy diversion radiator for extruder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206030343U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106273122A (en) * | 2016-08-19 | 2017-01-04 | 施派智能科技发展（上海）有限公司 | A kind of printer extruder diversion radiator |
-
2016
- 2016-08-19 CN CN201620912404.2U patent/CN206030343U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106273122A (en) * | 2016-08-19 | 2017-01-04 | 施派智能科技发展（上海）有限公司 | A kind of printer extruder diversion radiator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20170322 Termination date: 20210819 |