CN204471888U - A kind of 3D printer head with refrigerating function - Google Patents
A kind of 3D printer head with refrigerating function Download PDFInfo
- Publication number
- CN204471888U CN204471888U CN201520119335.5U CN201520119335U CN204471888U CN 204471888 U CN204471888 U CN 204471888U CN 201520119335 U CN201520119335 U CN 201520119335U CN 204471888 U CN204471888 U CN 204471888U
- Authority
- CN
- China
- Prior art keywords
- discharge nozzle
- agitator
- agitator tank
- heating
- zone
- Prior art date
Links
- 238000010438 heat treatment Methods 0.000 claims abstract description 29
- 238000001816 cooling Methods 0.000 claims abstract description 27
- 239000010410 layers Substances 0.000 claims abstract description 18
- 238000009413 insulation Methods 0.000 claims abstract description 13
- 230000005540 biological transmission Effects 0.000 claims abstract description 12
- 239000000919 ceramics Substances 0.000 claims description 5
- 239000002184 metals Substances 0.000 claims description 5
- 239000002994 raw materials Substances 0.000 abstract description 18
- 239000003086 colorants Substances 0.000 abstract description 8
- 238000007493 shaping process Methods 0.000 abstract description 7
- 239000000203 mixtures Substances 0.000 abstract description 6
- 239000000155 melts Substances 0.000 description 8
- 230000003647 oxidation Effects 0.000 description 4
- 238000007254 oxidation reactions Methods 0.000 description 4
- 239000003570 air Substances 0.000 description 2
- 238000005516 engineering processes Methods 0.000 description 1
Abstract
Description
Technical field
The utility model relates to a kind of 3D printer head, particularly relates to a kind of 3D printer head with refrigerating function.
Background technology
The shower nozzle of current most of 3D printer can only carry out the stacked printing of single color, prints while can not carrying out secondary colour; Used 3D printer head only has the function of hot melt raw material mostly, and the raw material after hot melt relies on extraneous low temperature environment to lower the temperature, but the time of cooling is long, and raw material is fast shaping and gain in strength not easily.
Utility model content
Technical problem to be solved in the utility model is: provide a kind of 3D printer head with refrigerating function, solve 3D printer head can not carry out secondary colour printing and can not the shaping difficult problem of fast cooling.
The technical scheme that the problem that the utility model is the above-mentioned proposition of solution adopts is:
A kind of 3D printer head with refrigerating function, comprise agitator tank 1, feed pipe 2, agitator 3, power transmission shaft 4, motor 5, discharge nozzle 6, zone of heating 7, temperature sensor 8, thermal insulation layer 9 and cooling tube 10, agitator tank 1 is arranged some feed pipes 2, agitator 3 is set in agitator tank 1, agitator 3 is through agitator tank 1 and by power transmission shaft 4 and motor 5 transmission, discharge nozzle 6 is set on the downside of agitator tank 1, discharge nozzle 6 arranged outside zone of heating 7, set temperature sensor 8 between discharge nozzle 6 and zone of heating 7, zone of heating 7 arranged outside thermal insulation layer 9, thermal insulation layer 9 arranged outside some cooling tubes 10.
Described agitator tank 1 is turbination metal agitator tank, is convenient to raw material and enters after agitation in discharge nozzle.
Described agitator 3 is slab type spiral paddle stirrer, stir evenly.
Described discharge nozzle 6 is cylindrical ceramic discharge nozzle, and resistance to oxidation, intensity is high.
Described discharge nozzle 6 lower end outlet shapes is turbination, and printing precision is higher.
Described zone of heating 7 is resistance heating layer, thermal-stable.
Described temperature sensor 8 is arranged on discharge nozzle 6 bottom outside, and the temperature measuring ejection is more accurate.
Described cooling tube 10 one end is near the outlet of discharge nozzle 6 lower end, and cooling effect is better.
Operation principle of the present utility model: during use, actuating motor drives agitator to rotate, the raw material of different colours is entered in agitator tank respectively by feed pipe and fully mixes, zone of heating heats rear mixing raw material to discharge nozzle prints through discharge nozzle hot melt, temperature sensor can carry out feedback regulation at any time according to the temperature of discharge nozzle, guarantee temperature constant in discharge nozzle, cooling tube will the cold air jets of ejection to the raw material of hot melt can make the raw material fast cooling shaping of hot melt and improve intensity.
The beneficial effects of the utility model are: 1, can, by abundant for the raw material of different colours mix and blend, a nozzle printing can be used to go out the article of various different colours, and can fast cooling shaping, and operating efficiency improves greatly.2, agitator tank is turbination metal agitator tank, is convenient to raw material and enters after agitation in discharge nozzle.3, agitator is slab type spiral paddle stirrer, stir evenly.4, discharge nozzle is cylindrical ceramic discharge nozzle, and resistance to oxidation, intensity is high.5, discharge nozzle lower end outlet shapes is turbination, and printing precision is higher.6, zone of heating is resistance heating layer, thermal-stable.7, temperature sensor is arranged on discharge nozzle bottom outside, and the temperature measuring ejection is more accurate.8, cooling tube one end is near the outlet of discharge nozzle lower end, and cooling effect is better.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Wherein, 1-agitator tank; 2-feed pipe; 3-agitator; 4-power transmission shaft; 5-motor; 6-discharge nozzle; 7-zone of heating; 8-temperature sensor; 9-thermal insulation layer; 10-cooling tube.
Detailed description of the invention
Embodiment of the present utility model is further illustrated below in conjunction with accompanying drawing.
With reference to Fig. 1, a kind of 3D printer head with refrigerating function described in this detailed description of the invention, comprise agitator tank 1, feed pipe 2, agitator 3, power transmission shaft 4, motor 5, discharge nozzle 6, zone of heating 7, temperature sensor 8, thermal insulation layer 9 and cooling tube 10, agitator tank 1 is arranged 3 feed pipes 2, agitator 3 is set in agitator tank 1, agitator 3 is through agitator tank 1 and by power transmission shaft 4 and motor 5 transmission, discharge nozzle 6 is set on the downside of agitator tank 1, discharge nozzle 6 arranged outside zone of heating 7, set temperature sensor 8 between discharge nozzle 6 and zone of heating 7, zone of heating 7 arranged outside thermal insulation layer 9, thermal insulation layer 9 arranged outside 2 cooling tubes 10.
Described agitator tank 1 is turbination metal agitator tank, is convenient to raw material and enters after agitation in discharge nozzle.
Described agitator 3 is slab type spiral paddle stirrer, stir evenly.
Described discharge nozzle 6 is cylindrical ceramic discharge nozzle, and resistance to oxidation, intensity is high.
Described discharge nozzle 6 lower end outlet shapes is turbination, and printing precision is higher.
Described zone of heating 7 is resistance heating layer, thermal-stable.
Described temperature sensor 8 is arranged on discharge nozzle 6 bottom outside, and the temperature measuring ejection is more accurate.
Described cooling tube 10 one end is near the outlet of discharge nozzle 6 lower end, and cooling effect is better.
The operation principle of this detailed description of the invention: during use, actuating motor drives agitator to rotate, the raw material of different colours is entered in agitator tank respectively by feed pipe and fully mixes, zone of heating heats rear mixing raw material to discharge nozzle prints through discharge nozzle hot melt, temperature sensor can carry out feedback regulation at any time according to the temperature of discharge nozzle, guarantee temperature constant in discharge nozzle, cooling tube will the cold air jets of ejection to the raw material of hot melt can make the raw material fast cooling shaping of hot melt and improve intensity.
The beneficial effect of this detailed description of the invention is: 1, can, by abundant for the raw material of different colours mix and blend, a nozzle printing can be used to go out the article of various different colours, and can fast cooling shaping, and operating efficiency improves greatly.2, agitator tank is turbination metal agitator tank, is convenient to raw material and enters after agitation in discharge nozzle.3, agitator is slab type spiral paddle stirrer, stir evenly.4, discharge nozzle is cylindrical ceramic discharge nozzle, and resistance to oxidation, intensity is high.5, discharge nozzle lower end outlet shapes is turbination, and printing precision is higher.6, zone of heating is resistance heating layer, thermal-stable.7, temperature sensor is arranged on discharge nozzle bottom outside, and the temperature measuring ejection is more accurate.8, cooling tube one end is near the outlet of discharge nozzle lower end, and cooling effect is better.
Specific embodiment of the utility model does not form restriction of the present utility model, and every employing analog structure of the present utility model and change, all in protection domain of the present utility model.
Claims (7)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520119335.5U CN204471888U (en) | 2015-02-28 | 2015-02-28 | A kind of 3D printer head with refrigerating function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520119335.5U CN204471888U (en) | 2015-02-28 | 2015-02-28 | A kind of 3D printer head with refrigerating function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204471888U true CN204471888U (en) | 2015-07-15 |
Family
ID=53627674
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520119335.5U CN204471888U (en) | 2015-02-28 | 2015-02-28 | A kind of 3D printer head with refrigerating function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204471888U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105149585A (en) * | 2015-09-07 | 2015-12-16 | 芜湖思瑞迪三维科技有限公司 | 3D color printer capable of monitoring product quality online |
| CN105584045A (en) * | 2015-12-25 | 2016-05-18 | 吉林大学 | Multi-material part 3D printing device and printing method thereof |
| CN106853679A (en) * | 2017-01-11 | 2017-06-16 | 合肥智格电子信息科技有限公司 | 3D printing equipment based on FDM |
| CN107362930A (en) * | 2017-08-30 | 2017-11-21 | 四川荷斐斯科技发展有限公司 | Coloring means for 3D printing model |
| CN107877845A (en) * | 2017-10-23 | 2018-04-06 | 贵州云侠科技有限公司 | Reaction type 3D printer |
-
2015
- 2015-02-28 CN CN201520119335.5U patent/CN204471888U/en not_active IP Right Cessation
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105149585A (en) * | 2015-09-07 | 2015-12-16 | 芜湖思瑞迪三维科技有限公司 | 3D color printer capable of monitoring product quality online |
| CN105584045A (en) * | 2015-12-25 | 2016-05-18 | 吉林大学 | Multi-material part 3D printing device and printing method thereof |
| CN105584045B (en) * | 2015-12-25 | 2017-11-17 | 吉林大学 | A kind of more material parts 3D printing devices and its Method of printing |
| CN106853679A (en) * | 2017-01-11 | 2017-06-16 | 合肥智格电子信息科技有限公司 | 3D printing equipment based on FDM |
| CN107362930A (en) * | 2017-08-30 | 2017-11-21 | 四川荷斐斯科技发展有限公司 | Coloring means for 3D printing model |
| CN107877845A (en) * | 2017-10-23 | 2018-04-06 | 贵州云侠科技有限公司 | Reaction type 3D printer |
| CN107877845B (en) * | 2017-10-23 | 2019-07-05 | 贵州云侠科技有限公司 | Reaction type 3D printer |
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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: 20150715 Termination date: 20160228 |