CN207983989U - A kind of 3D printer nozzle radiator - Google Patents
A kind of 3D printer nozzle radiator Download PDFInfo
- Publication number
- CN207983989U CN207983989U CN201820103228.7U CN201820103228U CN207983989U CN 207983989 U CN207983989 U CN 207983989U CN 201820103228 U CN201820103228 U CN 201820103228U CN 207983989 U CN207983989 U CN 207983989U
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- CN
- China
- Prior art keywords
- nozzle
- fixedly connected
- radiator
- printer
- radiator fan
- 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 is related to printer technology fields, and disclose a kind of 3D printer nozzle radiator, including jet nozzle, the internal activity of jet nozzle is connected with sliding axle, the lower surface of jet nozzle is fixedly connected with fixed plate, and the lower surface of fixed plate is fixedly connected with connecting tube, and the outside of connecting tube is socketed with cooling fin, the both sides of cooling fin are fixedly connected with the connecting plate positioned at fixed plate lower surface, and the side of connecting plate is fixedly connected with elastic block rubber.The 3D printer nozzle radiator, by the way that elastic block rubber is arranged, it is arranged between radiator fan and connecting plate, elastic block rubber plays shockproof effect, prevent the vibrations of radiator fan from being had an impact to the molding quality of 3D printer during printing, the air circulation for accelerating the 3D nozzle radiators by the rotation of the rotating vane inside radiator fan again, achievees the purpose that rapid cooling, to ensure that the using effect of the 3D printer nozzle radiator.
Description
Technical field
The utility model is related to printer technology field, specially a kind of 3D printer nozzle radiator.
Background technology
Core component one of of the nozzle of 3D printer as 3D printer, has been largely fixed molding quality,
The smooth degree of nozzle outflow silk and the temperature of wire vent directly affect the precision of 3D printing, but if nozzle temperature is excessively high
Other component dissolving can be caused to burn, it is therefore desirable to which radiator controls nozzle temperature in a certain range, at this stage, leads to
It is often that radiator fan is installed at nozzle, in print procedure, the Forming Quality of 3D printer, we have proposed one kind thus
3D printer nozzle radiator solves the deficiencies in the prior art.
Utility model content
(1) the technical issues of solving
In view of the deficiencies of the prior art, the utility model provides a kind of 3D printer nozzle radiator, has and is convenient for
The advantages that Forming Quality of heat dissipation and 3D printer is high, solves the problems, such as the Forming Quality of 3D printer in the prior art.
(2) technical solution
To realize that the above-mentioned high purpose of Forming Quality for being convenient for heat dissipation and 3D printer, the utility model provide following technology
Scheme：The internal activity of a kind of 3D printer nozzle radiator, including jet nozzle, the jet nozzle is connected with sliding axle, institute
The lower surface for stating jet nozzle is fixedly connected with fixed plate, and the lower surface of the fixed plate is fixedly connected with connecting tube, the connection
The outside of pipe is socketed with cooling fin, and the both sides of the cooling fin are fixedly connected with the connecting plate positioned at fixed plate lower surface, institute
The side for stating connecting plate is fixedly connected with elastic block rubber, and one end of the elastic block rubber is connected by the first fixing nut screw thread
It is connected to radiator fan, the thread surface of the radiator fan is connected with the second fixing nut, and the inside of the radiator fan is fixed
It is connected with fixed link, one end of the fixed link is fixedly connected with electric rotating machine, and the output shaft of the electric rotating machine is fixedly connected
There are rotating vane, the bottom end of the connecting tube to be fixedly connected with having heaters by adjusting nut, the bottom of the heater is fixed
It is connected with nozzle connecting seat, the bottom end of the nozzle connecting seat is fixedly connected with nozzle, and is connected at the top of the jet nozzle
One passage, the second passage and third passage.
Preferably, the quantity of the fixed link is eight, and eight fixed links are divided into two groups, and two groups of fixed links are fixedly connected with
Surrounding outside an electric rotating machine.
Preferably, the quantity of the sliding axle is two, and two sliding axles are symmetrically connected to the surface of jet nozzle.
Preferably, the connecting tube is adapted with the width of cooling fin.
Preferably, first fixing nut is in the side of radiator fan, and the second fixing nut is in the another of radiator fan
Side.
(3) advantageous effect
Compared with prior art, the utility model provides a kind of 3D printer nozzle radiator, has following beneficial
Effect：
1, the 3D printer nozzle radiator, by being arranged elastic block rubber, setting radiator fan and connecting plate it
Between, elastic block rubber plays shockproof effect, prevents the vibrations of radiator fan molding to 3D printer during printing
Quality has an impact, then the air stream of the 3D nozzle radiators is accelerated by the rotation of the rotating vane inside radiator fan
It is logical, achieve the purpose that rapid cooling, to ensure that the using effect of the 3D printer nozzle radiator.
2, the 3D printer nozzle radiator, by the way that the first passage, the second passage and third passage is arranged,
It is provided with three feed pipe structures while entering three primary colours raw material, controlled by software and can be formulated into random color, in print procedure
Color can be changed at any time without spending more conversion materials, it is easy to operate, the time reloaded is greatly saved, there is setting for adjusting nut
Meter, when printing, the melted material with pressure enters connecting tube from gap and unscrews adjusting nut so as to be sprayed from nozzle, realizes
Printing when or not, screws adjusting nut and blocks nozzle so as to avoid material under melting state since gravity outflow is led
Cause the non-uniform problem that discharges when start-print.
Description of the drawings
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the utility model heat emission fan positive structure diagram.
In figure：1 jet nozzle, 2 sliding axles, 3 fixed plates, 4 connecting plates, 5 first fixing nuts, 6 elastic block rubbers, 7 heat dissipations
Fan, 71 electric rotating machines, 72 rotating vanes, 73 fixed links, 74 second fixing nuts, 8 cooling fins, 9 connecting tubes, 10 adjust spiral shell
Mother, 11 heaters, 12 nozzle connecting seats, 13 nozzles, 14 first passages, 15 second passages, 16 third passages.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
- 2 are please referred to Fig.1, a kind of 3D printer nozzle radiator, including jet nozzle 1, the internal activity of jet nozzle 1 connect
It is connected to sliding axle 2, the quantity of sliding axle 2 is two, and two sliding axles 2 are symmetrically connected to the surface of jet nozzle 1, jet nozzle 1
Lower surface is fixedly connected with fixed plate 3, and the lower surface of fixed plate 3 is fixedly connected with connecting tube 9, and the outside of connecting tube 9 is socketed with
Cooling fin 8, connecting tube 9 are adapted with the width of cooling fin 8, and the both sides of cooling fin 8 have been fixedly connected with positioned at 3 following table of fixed plate
The side of the connecting plate 4 in face, connecting plate 4 is fixedly connected with elastic block rubber 6, and by the way that elastic block rubber 6 is arranged, setting is being radiated
Between fan 7 and connecting plate 4, elastic block rubber 6 plays shockproof effect, and the shake of radiator fan 7 is prevented during printing
It is dynamic that the molding quality of 3D printer is had an impact, then this is accelerated by the rotation of the rotating vane 72 inside radiator fan 7
The air circulation of 13 radiator of 3D nozzles, achievees the purpose that rapid cooling, to ensure that 3D printer nozzle heat dissipation dress
One end of the using effect set, elastic block rubber 6 is threaded with radiator fan 7 by the first fixing nut 5, and first fixes spiral shell
Mother 5 connects in the side of radiator fan 7, the second fixing nut 74 in the other side of radiator fan 7, the thread surface of radiator fan 7
It is connected to the second fixing nut 74, the inside of radiator fan 7 is fixedly connected with fixed link 73, and the quantity of fixed link 73 is eight, and eight
It is two groups that a fixed link 73, which is divided to, and two groups of fixed links 73 are fixedly connected with the surrounding outside an electric rotating machine 71, fixed link 73
One end be fixedly connected with electric rotating machine 71, the output shaft of electric rotating machine 71 is fixedly connected with rotating vane 72, the bottom of connecting tube 9
End is fixedly connected with having heaters 11 by adjusting nut 10, and the bottom of heater 11 is fixedly connected with nozzle connecting seat 12, nozzle
The bottom end of connecting seat 12 is fixedly connected with nozzle 13, the top of jet nozzle 1 be connected with the first passage 14, the second passage 15 with
And third passage 16 is provided with three chargings by the way that the first passage 14, the second passage 15 and third passage 16 is arranged
Pipe structure enters three primary colours raw material simultaneously, can be formulated into random color by software control, can change face at any time in print procedure
Color is easy to operate without spending more conversion materials, and the time reloaded is greatly saved, and has a design of adjusting nut 10, when printing, band
The melted material of pressure enters connecting tube 9 from gap and unscrews adjusting nut 10 so as to be sprayed from nozzle 13, realizes printing, no
When printing, screws adjusting nut 10 and block nozzle so as to avoid material under melting state since gravity outflow causes to originate
Discharge non-uniform problem when printing.
The electric elements occurred in this article are electrically connected with extraneous main controller and 220V alternating currents, and main controller can be meter
Calculation machine etc. plays the conventionally known equipment of control.
In conclusion the 3D printer nozzle radiator is arranged by the way that elastic block rubber 6 is arranged in 7 He of radiator fan
Between connecting plate 4, elastic block rubber 6 plays shockproof effect, prevents the vibrations of radiator fan 7 from beating 3D during printing
The molding quality of print machine has an impact, then accelerates the 3D nozzles 13 by the rotation of the rotating vane 72 inside radiator fan 7
The air circulation of radiator, achievees the purpose that rapid cooling, to ensure that the use of the 3D printer nozzle radiator
Effect, while by the way that the first passage 14, the second passage 15 and third passage 16 is arranged, being provided with three feed pipe structures
Simultaneously enter three primary colours raw material, by software control can be formulated into random color, can change at any time in print procedure color without
More conversion materials are spent, it is easy to operate, the time reloaded is greatly saved, there is a design of adjusting nut 10, when printing, with pressure
Melted material enters connecting tube 9 from gap and unscrews adjusting nut 10 so as to be sprayed from nozzle 13, realizes printing, does not print
When, it screws adjusting nut 10 and blocks nozzle so as to avoid material under melting state since gravity outflow leads to start-print
When discharge non-uniform problem.
It should be noted that herein, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also include other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is appreciated that can these embodiments be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of 3D printer nozzle radiator, including jet nozzle (1), it is characterised in that：It lives the inside of the jet nozzle (1)
Dynamic to be connected with sliding axle (2), the lower surface of the jet nozzle (1) is fixedly connected with fixed plate (3), under the fixed plate (3)
Surface is fixedly connected with connecting tube (9), and the outside of the connecting tube (9) is socketed with cooling fin (8), and the two of the cooling fin (8)
Side is fixedly connected with the connecting plate (4) positioned at fixed plate (3) lower surface, and the side of the connecting plate (4) is fixedly connected with bullet
Property rubber block (6), one end of the elastic block rubber (6) are threaded with radiator fan (7) by the first fixing nut (5),
The thread surface of the radiator fan (7) is connected with the second fixing nut (74), and the inside of the radiator fan (7) is fixedly connected
Have a fixed link (73), one end of the fixed link (73) is fixedly connected with electric rotating machine (71), the electric rotating machine (71) it is defeated
Shaft is fixedly connected with rotating vane (72), and the bottom end of the connecting tube (9) is fixedly connected with heating by adjusting nut (10)
The bottom of device (11), the heater (11) is fixedly connected with nozzle connecting seat (12), the bottom end of the nozzle connecting seat (12)
Be fixedly connected with nozzle (13), be connected at the top of the jet nozzle (1) the first passage (14), the second passage (15) and
Third passage (16).
2. a kind of 3D printer nozzle radiator according to claim 1, it is characterised in that：The fixed link (73)
Quantity is eight, and eight fixed links (73) are divided into two groups, and two groups of fixed links (73) are fixedly connected in an electric rotating machine (71)
External surrounding.
3. a kind of 3D printer nozzle radiator according to claim 1, it is characterised in that：The sliding axle (2)
Quantity is two, and two sliding axles (2) are symmetrically connected to the surface of jet nozzle (1).
4. a kind of 3D printer nozzle radiator according to claim 1, it is characterised in that：The connecting tube (9) with
The width of cooling fin (8) is adapted.
5. a kind of 3D printer nozzle radiator according to claim 1, it is characterised in that：First fixing nut
(5) in the side of radiator fan (7), the other side of the second fixing nut (74) in radiator fan (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820103228.7U CN207983989U (en) | 2018-01-22 | 2018-01-22 | A kind of 3D printer nozzle radiator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820103228.7U CN207983989U (en) | 2018-01-22 | 2018-01-22 | A kind of 3D printer nozzle radiator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207983989U true CN207983989U (en) | 2018-10-19 |
Family
ID=63821872
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820103228.7U Expired - Fee Related CN207983989U (en) | 2018-01-22 | 2018-01-22 | A kind of 3D printer nozzle radiator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207983989U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113442433A (en) * | 2021-07-26 | 2021-09-28 | 山东工业职业学院 | 3D print head heat abstractor |
| CN113561476A (en) * | 2021-06-29 | 2021-10-29 | 安徽省春谷3D打印智能装备产业技术研究院有限公司 | Feeding device for FDM type 3D printer |
-
2018
- 2018-01-22 CN CN201820103228.7U patent/CN207983989U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113561476A (en) * | 2021-06-29 | 2021-10-29 | 安徽省春谷3D打印智能装备产业技术研究院有限公司 | Feeding device for FDM type 3D printer |
| CN113442433A (en) * | 2021-07-26 | 2021-09-28 | 山东工业职业学院 | 3D print head heat abstractor |
| CN113442433B (en) * | 2021-07-26 | 2022-10-18 | 山东工业职业学院 | 3D print head heat abstractor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200601 Address after: 411, Xiuli villa complex, Hubei Road, Cuihu community, Buji street, Shenzhen City, Guangdong Province Patentee after: SHENZHEN SHITONGGUI INDUSTRIAL Co.,Ltd. Address before: 518000 Guangdong Province Longgang District Longgang Street Xinsheng Village No. 11-2 502 Patentee before: SHENZHEN YUANSHENG HUANCHANG INDUSTRIAL Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181019 Termination date: 20220122 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |