CN204196260U - A kind of 3D printer head heat abstractor - Google Patents
A kind of 3D printer head heat abstractor Download PDFInfo
- Publication number
- CN204196260U CN204196260U CN201420517932.9U CN201420517932U CN204196260U CN 204196260 U CN204196260 U CN 204196260U CN 201420517932 U CN201420517932 U CN 201420517932U CN 204196260 U CN204196260 U CN 204196260U
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- CN
- China
- Prior art keywords
- coaming plate
- wind scooper
- nozzle
- heat abstractor
- plate
- 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 discloses a kind of 3D printer head heat abstractor, the heating block that shower nozzle comprises fixed head, is located at the nozzle on fixed head and is located in nozzle, described heat abstractor comprises the wind scooper be connected with described fixed head and the radiator fan be located on wind scooper, the cavity body holding described nozzle and described heating block is provided with in wind scooper, the sidewall of wind scooper be provided with allow radiation air flow to into air inlet and heat radiation distinguished and admirable outflow air outlet, nozzle is also positioned at air outlet place.Heat abstractor of the present utility model, is arranged on the shower nozzle of 3D printer, and can be blown in wind scooper by radiator fan, radiating airflow dispels the heat to the nozzle component in wind scooper, thus nozzle temperature can be avoided too high, guarantees the quality of printed product.
Description
Technical field
The utility model belongs to 3D printing device technical field, and specifically, the utility model relates to a kind of 3D printer head heat abstractor.
Background technology
3D printer extrude the core component one of of shower nozzle as 3D printer, determine shaping quality to a great extent.The temperature of smooth degree and wire vent that nozzle flows out silk material directly affects the precision of 3D printing.Higher owing to extruding nozzle surface temperature, easily scalding operator because of carelessness, therefore needing to cool to extruding shower nozzle.
Utility model content
The utility model provides a kind of 3D printer head heat abstractor, and object is the cooling realizing shower nozzle, avoids nozzle temperature too high.
To achieve these goals, the technical scheme that the utility model is taked is: a kind of 3D printer head heat abstractor, the heating block that shower nozzle comprises fixed head, is located at the nozzle on fixed head and is located in nozzle, described heat abstractor comprises the wind scooper be connected with described fixed head and the radiator fan be located on wind scooper, the cavity body holding described nozzle and described heating block is provided with in wind scooper, the sidewall of wind scooper be provided with allow radiation air flow to into air inlet and heat radiation distinguished and admirable outflow air outlet, nozzle is also positioned at air outlet place.
Described wind scooper comprises the base plate parallel with described fixed head and is connected to four coaming plates on base plate, four coaming plates are respectively the first coaming plate, the second coaming plate, the 3rd coaming plate and the 4th coaming plate, first coaming plate is relative with the 3rd coaming plate, and the second coaming plate is relative with the 4th coaming plate.
Described air inlet is located on described base plate, and described radiator fan is located at the air inlet position on base plate.
Described wind scooper also comprises the 5th coaming plate be connected with the second coaming plate and the 6th coaming plate be connected with described 4th coaming plate, described first coaming plate between the 5th coaming plate and the 6th coaming plate, and described air outlet by the first coaming plate and the 5th coaming plate and the 6th coaming plate around being formed.
Between described heating block and described first coaming plate, there is gap, described second coaming plate is positioned at the relative both sides of heating block with described 4th coaming plate, and heating block and also there is gap between the second coaming plate and the 4th coaming plate and between described 5th coaming plate and described 6th coaming plate.
Described second coaming plate, described 3rd coaming plate and described 4th coaming plate and described base plate perpendicular, angle between described first coaming plate and base plate is greater than 90 degree, angle between described 5th coaming plate and the second coaming plate is greater than 90 degree, and the angle between described 6th coaming plate and the 4th coaming plate is greater than 90 degree.
Described second coaming plate, described 3rd coaming plate are connected with described fixed head with described 4th coaming plate.
Described radiator fan is positioned at the outside of described wind scooper.
Heat abstractor of the present utility model, is arranged on the shower nozzle of 3D printer, and can be blown in wind scooper by radiator fan, radiating airflow dispels the heat to the nozzle component in wind scooper, thus nozzle temperature can be avoided too high, guarantees the quality of printed product.
Accompanying drawing explanation
This description comprises the following drawings, shown content respectively:
Fig. 1 is the installation diagram of the utility model heat abstractor and shower nozzle;
Fig. 2 is the installation diagram of the utility model heat abstractor and another angle of shower nozzle;
Fig. 3 is the structural representation of wind scooper;
Fig. 4 is the exploded view of heat abstractor and shower nozzle;
Be labeled as in figure:
1, shower nozzle; 11, nozzle; 12, heating block; 13, fixed head;
2, wind scooper; 21; Base plate; 22, the first coaming plate; 23, the second coaming plate; 24, the 3rd coaming plate; 25, the 4th coaming plate; 26, the 5th coaming plate; 27, the 6th coaming plate; 28, air inlet; 29, air outlet;
3, radiator fan; 4, sliding platform.
Detailed description of the invention
Contrast accompanying drawing below, by the description to embodiment, be described in further detail detailed description of the invention of the present utility model, object helps those skilled in the art to have more complete, accurate and deep understanding to design of the present utility model, technical scheme, and contribute to its enforcement.
As shown in Figures 1 to 4, a kind of 3D printer head of the utility model heat abstractor, the heating block 12 that shower nozzle 1 comprises fixed head 13, is located at the nozzle 11 on fixed head 13 and is located in nozzle 11, fixed head 13 is the flat board of rectangle, nozzle 11 and heating block 12 are positioned at the same side of fixed head 13, and the opposite side of fixed head 13 is connected with the sliding platform 4 of printer.This heat abstractor comprises the wind scooper 2 be connected with fixed head 13 and the radiator fan 3 be located on wind scooper 2, the cavity body holding nozzle 11 and heating block 12 is provided with in wind scooper 2, the sidewall of wind scooper 2 be provided with allow radiation air flow to into air inlet 28 and the air outlet 29 of the distinguished and admirable outflow of heat radiation, nozzle 11 is also positioned at air outlet 29 place, radiator fan 3 operates and produces air-flow, the radiating airflow entered in wind scooper 2 outwards flows out from air outlet 29, shower nozzle 1 is dispelled the heat simultaneously, thus shower nozzle 1 temperature can be avoided too high, guarantee the quality of printed product.
Specifically, wind scooper 2 is the housing shape structure of rectangle, and wind scooper 2 inner space is limited, and radiator fan 3 is located at the outside of wind scooper 2.As depicted in figs. 1 and 2, four coaming plates that wind scooper 2 comprises the base plate 21 parallel with fixed head 13 and is connected on base plate 21, four coaming plates are respectively the first coaming plate 22, second coaming plate 23, the 3rd coaming plate 24 and the 4th coaming plate 25, first coaming plate 22 is relative with the 3rd coaming plate 24, second coaming plate 23 is relative with the 4th coaming plate 25, and the two ends of the 3rd coaming plate 24 are connected with the second coaming plate 23 and the 4th coaming plate 25 respectively, the first coaming plate 22, second coaming plate 23, the 3rd coaming plate 24 and the 4th coaming plate 25 are around the cavity body forming wind scooper 2.
As shown in Figure 3, base plate 21 is the flat board of rectangle, and air inlet 28 is located at the center position on base plate 21, and air inlet 28 is circular through hole.Radiator fan 3 is fixedly mounted on air inlet 28 position on base plate 21, coaxial with air inlet 28, and radiator fan 3 is positioned at the outside of base plate 21.Radiator fan 3 is a kind of mini-fans, and volume is little, takes up room little.
As preferably, second coaming plate 23, the 3rd coaming plate 24 and the 4th coaming plate 25 are perpendicular with base plate 21, second coaming plate 23 is connected with the long limit of base plate 21 with the 4th coaming plate 25, first coaming plate 22 is connected with the minor face of base plate 21 with the 3rd coaming plate 24, second coaming plate 23 is equal with the length of the 4th coaming plate 25, and the first coaming plate 22 is equal with the length of the 3rd coaming plate 24.Angle between first coaming plate 22 and base plate 21 is greater than 90 degree, for tilting to extend towards the outside of the second coaming plate 23 and the 4th coaming plate 25.As shown in Figure 2, wind scooper 2 also comprises the 5th coaming plate 26 be connected with the end of the second coaming plate 23 and the 6th coaming plate 27 be connected with the end of the 4th coaming plate 25,5th coaming plate 26 is identical with the shape of the 6th coaming plate 27, angle between 5th coaming plate 26 and the second coaming plate 23 is greater than 90 degree, angle between 6th coaming plate 27 and the 4th coaming plate 25 is greater than 90 degree, identical with the first coaming plate 22, be and tilt to extend towards the outside of the second coaming plate 23 and the 4th coaming plate 25.First coaming plate 22 is between the 5th coaming plate 26 and the 6th coaming plate 27, and the first coaming plate 22 two ends are connected with the 5th coaming plate 26 and the 6th coaming plate 27 respectively.The air outlet 29 of wind scooper 2 namely by the first coaming plate 22 tilted and the 5th coaming plate 26 and the 6th coaming plate 27 around being formed, the shape of air outlet 29 is rectangle.First coaming plate 22, the 5th coaming plate 26 and the 6th coaming plate 27 are arranged to tilt to extend, for guiding radiating airflow, radiating airflow is made to gather air outlet 29 place, and enable the bottom that radiating airflow blows to heating block 12 and the nozzle 11 of stretching out bottom heating block 12, to improve the radiating effect to shower nozzle 1.
As shown in Figure 2, there is between heating block 12 and the first coaming plate 22 a certain size gap, second coaming plate 23 is positioned at the relative both sides of heating block 12 with the 4th coaming plate 25,5th coaming plate 26 is also positioned at the relative both sides of heating block 12 with the 6th coaming plate 27, between heating block 12 and base plate 21, between heating block 12 second coaming plate 23 and the 4th coaming plate 25, heating block 12 and between the 5th coaming plate 26 and the 6th coaming plate 27, also there is a certain size gap, guarantee that radiating airflow flowing is smooth and easy, radiating effect can be improved further.
As shown in Figure 4, the length of the second coaming plate 23 and the 4th coaming plate 25 is greater than the length of fixed head 13, and the second coaming plate 23, the 3rd coaming plate 24 are fixedly connected with fixed head 13 with the 4th coaming plate 25, thus realize the connection of heat abstractor and shower nozzle 1.
Below by reference to the accompanying drawings the utility model is exemplarily described.Obviously, the utility model specific implementation is not subject to the restrictions described above.As long as have employed the improvement of the various unsubstantialities that method of the present utility model is conceived and technical scheme is carried out; Or without improvement, above-mentioned design of the present utility model and technical scheme directly applied to other occasion, all within protection domain of the present utility model.
Claims (8)
1. a 3D printer head heat abstractor, the heating block that shower nozzle comprises fixed head, is located at the nozzle on fixed head and is located in nozzle, it is characterized in that: described heat abstractor comprises the wind scooper be connected with described fixed head and the radiator fan be located on wind scooper, the cavity body holding described nozzle and described heating block is provided with in wind scooper, the sidewall of wind scooper be provided with allow radiation air flow to into air inlet and heat radiation distinguished and admirable outflow air outlet, nozzle is also positioned at air outlet place.
2. 3D printer head heat abstractor according to claim 1, it is characterized in that: described wind scooper comprises the base plate parallel with described fixed head and is connected to four coaming plates on base plate, four coaming plates are respectively the first coaming plate, the second coaming plate, the 3rd coaming plate and the 4th coaming plate, first coaming plate is relative with the 3rd coaming plate, and the second coaming plate is relative with the 4th coaming plate.
3. 3D printer head heat abstractor according to claim 2, it is characterized in that: described air inlet is located on described base plate, described radiator fan is located at the air inlet position on base plate.
4. the 3D printer head heat abstractor according to Claims 2 or 3, it is characterized in that: described wind scooper also comprises the 5th coaming plate be connected with the second coaming plate and the 6th coaming plate be connected with described 4th coaming plate, described first coaming plate between the 5th coaming plate and the 6th coaming plate, and described air outlet by the first coaming plate and the 5th coaming plate and the 6th coaming plate around being formed.
5. 3D printer head heat abstractor according to claim 4, it is characterized in that: between described heating block and described first coaming plate, there is gap, described second coaming plate is positioned at the relative both sides of heating block with described 4th coaming plate, and heating block and also there is gap between the second coaming plate and the 4th coaming plate and between described 5th coaming plate and described 6th coaming plate.
6. 3D printer head heat abstractor according to claim 5, it is characterized in that: described second coaming plate, described 3rd coaming plate and described 4th coaming plate and described base plate perpendicular, angle between described first coaming plate and base plate is greater than 90 degree, angle between described 5th coaming plate and the second coaming plate is greater than 90 degree, and the angle between described 6th coaming plate and the 4th coaming plate is greater than 90 degree.
7. 3D printer head heat abstractor according to claim 6, is characterized in that: described second coaming plate, described 3rd coaming plate are connected with described fixed head with described 4th coaming plate.
8. 3D printer head heat abstractor according to claim 7, is characterized in that: described radiator fan is positioned at the outside of described wind scooper.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420517932.9U CN204196260U (en) | 2014-09-10 | 2014-09-10 | A kind of 3D printer head heat abstractor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420517932.9U CN204196260U (en) | 2014-09-10 | 2014-09-10 | A kind of 3D printer head heat abstractor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204196260U true CN204196260U (en) | 2015-03-11 |
Family
ID=52654256
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420517932.9U Expired - Fee Related CN204196260U (en) | 2014-09-10 | 2014-09-10 | A kind of 3D printer head heat abstractor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204196260U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20170010624A (en) * | 2015-07-20 | 2017-02-01 | 주식회사 이조 | Apparatus spouting 3d printing material |
| CN106965433A (en) * | 2017-05-22 | 2017-07-21 | 四川建筑职业技术学院 | A kind of five axle 3D printers |
| KR101817786B1 (en) * | 2016-03-29 | 2018-01-12 | 박화중 | Nozzle assembly and print head for 3D printers |
| CN108068307A (en) * | 2016-11-16 | 2018-05-25 | 三纬国际立体列印科技股份有限公司 | Print head module |
-
2014
- 2014-09-10 CN CN201420517932.9U patent/CN204196260U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20170010624A (en) * | 2015-07-20 | 2017-02-01 | 주식회사 이조 | Apparatus spouting 3d printing material |
| KR101720672B1 (en) * | 2015-07-20 | 2017-04-10 | 주식회사 이조 | Apparatus spouting 3d printing material |
| KR101817786B1 (en) * | 2016-03-29 | 2018-01-12 | 박화중 | Nozzle assembly and print head for 3D printers |
| CN108068307A (en) * | 2016-11-16 | 2018-05-25 | 三纬国际立体列印科技股份有限公司 | Print head module |
| US10759162B2 (en) | 2016-11-16 | 2020-09-01 | Xyzprinting, Inc. | Printing head module |
| CN106965433A (en) * | 2017-05-22 | 2017-07-21 | 四川建筑职业技术学院 | A kind of five axle 3D printers |
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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 |
Granted publication date: 20150311 Termination date: 20150910 |
|
| EXPY | Termination of patent right or utility model |