CN206124215U - 3D printer with heat dissipation shower nozzle - Google Patents
3D printer with heat dissipation shower nozzle Download PDFInfo
- Publication number
- CN206124215U CN206124215U CN201620857194.1U CN201620857194U CN206124215U CN 206124215 U CN206124215 U CN 206124215U CN 201620857194 U CN201620857194 U CN 201620857194U CN 206124215 U CN206124215 U CN 206124215U
- Authority
- CN
- China
- Prior art keywords
- shower nozzle
- printer
- heat dissipation
- radiating
- tube
- 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 3D printer with heat dissipation shower nozzle, including protecting sheathing, protecting sheathing's inside is provided with work platform, be provided with servo motor in work platform and the protecting sheathing between the diapire, be provided with the base on protecting sheathing's the interior roof, the bottom of base is provided with the hydraulic press, the bottom of hydraulic press is provided with the shower nozzle, be provided with the connecting seat between shower nozzle and the hydraulic press, the inside of shower nozzle is provided with the appearance and is spiral helicine heat dissipation inner tube, the outside of shower nozzle is provided with the appearance and is spiral helicine heat dissipation outer tube and fin. This 3D printer with heat dissipation shower nozzle makes the temperature greatly reduced of shower nozzle, has effectively improved the precision that 3D printed, avoids the head temperature too high and lead to the other part to dissolve burning out, make the temperature on the shower nozzle can control at certain within range, and the vibrations that can the greatly reduced water pump produce are to the influence of 3D printer shaping quality, and the precision of messenger 3D printing improves greatly.
Description
Technical field
This utility model is related to 3D printer technical field, specially a kind of 3D printer with heat dissipation spray-head.
Background technology
A kind of machine of 3D printer, i.e. Rapid Prototyping technique, it is based on a kind of mathematical model file, with powder
Shape metal or plastics etc. can jointing material, come the technology of constructed object by way of successively printing.Past, it was often in mould system
Make, the field such as industrial design is used for modeling, is now increasingly used for the direct manufacture of some products.
The shower nozzle of 3D printer has been largely fixed the quality of molding as one of the core component of 3D printer.
The temperature of smooth degree and wire vent that nozzle flows out silk directly affects the precision of 3D printing.But if nozzle temperature is too high
Miscellaneous part dissolving can be caused to burn, it is therefore desirable to nozzle temperature is controlled in certain scope.At this stage, typically in spray
Radiator fan is installed at head, in print procedure, the vibrations that radiator fan operating is produced can affect the molding matter of 3D printer
Amount.
Utility model content
The purpose of this utility model is to provide a kind of 3D printer with heat dissipation spray-head, and possessing can be by nozzle temperature
The advantage reduced with 3D printer Forming Quality is reduced, nozzle temperature article Forming Quality that is too high and printing is solved and is deteriorated
Problem.
For achieving the above object, this utility model provides following technical scheme：A kind of 3D printer with heat dissipation spray-head,
Including protection shell, the protection shell is internally provided with work platformses, the work platformses and protection shell inner bottom wall it
Between be provided with servomotor, pedestal is provided with the inner roof wall of the protection shell, the bottom of the pedestal is provided with hydraulic press,
The bottom of the hydraulic press is provided with shower nozzle, and between the shower nozzle and hydraulic press connecting seat is provided with.
The shower nozzle is internally provided with the spiral radiating inner tube of profile, and being provided with profile on the outside of the shower nozzle is in
Spiral helicine radiating outer tube and fin, are provided with equally distributed louvre, the radiating inner tube and spray on the fin
Position between head lateral wall is provided with foam layers of copper, and the lateral surface of the foam layers of copper is provided with thermal vias, the protection
Water pump is provided with the top of shell.
Preferably, it is provided with connecting tube between the radiating inner tube and radiating outer tube, the connecting tube is by radiating inner tube extremely
The position internal diameter of radiating outer tube becomes larger, and the internal diameter of the radiating outer tube is more than the external diameter of radiating inner tube.
Preferably, the thermal vias extend the lateral surface of shower nozzle away from one end of foam layers of copper.
Preferably, one end of the water pump is provided with drinking-water pipe, and the other end of the water pump is provided with water-supply-pipe, the water
Position between pump and protection cover top portion is provided with cushion.
Preferably, the drinking-water pipe and water-supply-pipe are through pedestal and respectively with radiating inner tube and the outer tube that radiates away from being connected
One end of pipe is connected.
Compared with prior art, the beneficial effects of the utility model are as follows：
1st, this utility model by radiating inner tube, radiating outer tube, fin, louvre, foam layers of copper and thermal vias it
Between be used in conjunction with each other, the temperature for making shower nozzle is substantially reduced, and effectively increases the precision of 3D printing, it is to avoid nozzle temperature is too high
And cause miscellaneous part dissolving to be burnt, the temperature on shower nozzle is controlled in certain scope.
2nd, this utility model, can be significantly by protection shell, being used in conjunction with each other between water pump, connecting tube and cushion
Impact of the vibrations of water pump generation to 3D printer Forming Quality is reduced, the precision for making 3D printing is greatly improved.
Description of the drawings
Fig. 1 is this utility model structural representation；
Fig. 2 is this utility model nozzle structure schematic diagram；
Fig. 3 is this utility model radiating inner tube structure schematic diagram.
In figure：1 protection shell, 2 work platformses, 3 servomotors, 4 pedestals, 5 hydraulic presses, 6 shower nozzles, 7 radiating inner tubes, 8 dissipate
Hot outer tube, 9 fin, 10 louvres, 11 foam layers of copper, 12 thermal vias, 13 water pumps, 14 drinking-water pipes, 15 water-supply-pipes, 16 connections
Pipe, 17 cushions.
Specific embodiment
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of this utility model, rather than whole
Embodiment.Based on the embodiment in this utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment for being obtained, belongs to the scope of this utility model protection.
Fig. 1-3, a kind of 3D printer with heat dissipation spray-head, including protection shell 1 are referred to, 3D printer can be carried out
Protection, can be prevented effectively from the impurity in the external world and enter inside 3D printer, it is to avoid the article for printing is contaminated, and can effectively keep away
The dust granule for exempting from 3D printer generation directly flies away in an atmosphere, it is to avoid dust granule is taken directly, and wound is caused to human body
Evil, protect shell 1 is internally provided with work platformses 2, and servo electricity is provided between work platformses 2 and the protection inner bottom wall of shell 1
Machine 3, is provided with pedestal 4 on the inner roof wall for protecting shell 1, the bottom of pedestal 4 is provided with hydraulic press 5, and the bottom of hydraulic press 5 is arranged
There is shower nozzle 6, between shower nozzle 6 and hydraulic press 5 connecting seat is provided with, by work platformses 2, protection shell 1, servomotor 3, pedestal
4th, being used in conjunction with each other between hydraulic press 5 and shower nozzle 6, can print to article.
Shower nozzle 6 be internally provided with profile it is spiral radiating inner tube 7, the outside of shower nozzle 6 is provided with profile helically
The radiating outer tube 8 and fin 9 of shape, between radiating inner tube 7 and radiating outer tube 8 connecting tube 16 is provided with, and connecting tube 16 is by radiating
Inner tube 7 to the position internal diameter of radiating outer tube 8 becomes larger, and the internal diameter of the outer tube 8 that radiates is more than the external diameter of radiating inner tube 7, fin 9
On be provided with equally distributed louvre 10, the position between the inner tube 7 that radiates and the lateral wall of shower nozzle 6 is provided with foam layers of copper 11,
The lateral surface of foam layers of copper 11 is provided with thermal vias 12, and thermal vias 12 extend shower nozzle 6 away from one end of foam layers of copper 11
Lateral surface, the top for protecting shell 1 is provided with water pump 13, and one end of water pump 13 is provided with drinking-water pipe 14, water pump 13 it is another
End is provided with water-supply-pipe 15, and drinking-water pipe 14 and water-supply-pipe 15 are through pedestal 4 and remote with radiating inner tube 7 and radiating outer tube 8 respectively
One end from connecting tube 16 is connected, and the position between water pump 13 and the top of protection shell 1 is provided with cushion 17, and radiate inner tube
7 are marked with coolant with the inside of radiating outer tube 8, and water pump 13 makes coolant successively in drinking-water pipe 14, water delivery by pumping coolant
The internal flow of pipe 15, radiating inner tube 7, connecting tube 16 and radiating outer tube 8, the coolant inside the inner tube 7 that radiates is by shower nozzle 6
Temperature absorption, is distributed heat to the external world when by radiating outer tube 8, the temperature on shower nozzle 6 is substantially reduced, by foam
Being used in conjunction with each other between layers of copper 11 and thermal vias 12, foam copper is that one kind is uniform-distribution with a large amount of connections in Copper substrate
Or the Multifunction material in non-intercommunicating pore hole, with good heat conductivity, the heat on shower nozzle 6 can be absorbed and led to by radiating
Hole 12 distributes heat to the external world, substantially reduces the temperature on shower nozzle 6, by radiate inner tube 7, radiating outer tube 8, fin 9,
Being used in conjunction with each other between louvre 10, foam layers of copper 11 and thermal vias 12, the temperature for making shower nozzle 6 is substantially reduced, effectively
Improve the precision of 3D printing, it is to avoid the temperature of shower nozzle 6 it is too high and cause miscellaneous part dissolving burn, enable the temperature on shower nozzle 6
Control in certain scope, by protecting shell 1, being used in conjunction with each other between water pump 13, connecting tube 16 and cushion 17,
Impact of the vibrations of the generation of water pump 13 to 3D printer Forming Quality can be substantially reduced, the precision for making 3D printing is greatly improved.
In sum：Should carry heat dissipation spray-head 3D printer, by work platformses 2, protection shell 1, servomotor 3,
Being used in conjunction with each other between pedestal 4, hydraulic press 5 and shower nozzle 6, can print to article, radiating inner tube 7 and radiating outer tube 8
Inside be marked with coolant, water pump 13 makes coolant successively in drinking-water pipe 14, water-supply-pipe 15, radiating by pumping coolant
The internal flow of pipe 7, connecting tube 16 and radiating outer tube 8, the coolant inside the inner tube 7 that radiates by the temperature absorption on shower nozzle 6,
By radiate outer tube 8 when heat is distributed to the external world, the temperature on shower nozzle 6 is substantially reduced, by foam layers of copper 11 and dissipate
Being used in conjunction with each other between heat through-hole 12, foam copper is that one kind is uniform-distribution with a large amount of connections or non-intercommunicating pore in Copper substrate
The Multifunction material in hole, with good heat conductivity, can absorb the heat on shower nozzle 6 and pass through thermal vias 12 by heat
Distribute to the external world, substantially reduce the temperature on shower nozzle 6, by radiate inner tube 7, radiating outer tube 8, fin 9, louvre 10,
Being used in conjunction with each other between foam layers of copper 11 and thermal vias 12, the temperature for making shower nozzle 6 is substantially reduced, and is effectively increased 3D and is beaten
The precision of print, it is to avoid the temperature of shower nozzle 6 it is too high and cause miscellaneous part dissolving burn, the temperature on shower nozzle 6 is controlled certain
In the range of, by protecting shell 1, being used in conjunction with each other between water pump 13, connecting tube 16 and cushion 17, can substantially reduce
Impact of the vibrations that water pump 13 is produced to 3D printer Forming Quality, the precision for making 3D printing is greatly improved.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out various changes in the case of without departing from principle of the present utility model and spirit, repaiies
Change, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of 3D printer with heat dissipation spray-head, including protection shell (1), it is characterised in that：Protection shell (1)
Work platformses (2) are internally provided with, between the work platformses (2) and protection shell (1) inner bottom wall servomotor is provided with
(3), pedestal (4) is provided with the inner roof wall of protection shell (1), the bottom of the pedestal (4) is provided with hydraulic press (5),
The bottom of the hydraulic press (5) is provided with shower nozzle (6), and between the shower nozzle (6) and hydraulic press (5) connecting seat is provided with；
The shower nozzle (6) be internally provided with profile it is spiral radiating inner tube (7), be provided with the outside of the shower nozzle (6)
The spiral radiating outer tube (8) of profile and fin (9), on the fin (9) equally distributed louvre is provided with
(10), the position between radiating inner tube (7) and shower nozzle (6) lateral wall is provided with foam layers of copper (11), the foam layers of copper
(11) lateral surface is provided with thermal vias (12), and at the top of protection shell (1) water pump (13) is provided with.
2. a kind of 3D printer with heat dissipation spray-head according to claim 1, it is characterised in that：The radiating inner tube
(7) connecting tube (16) is provided with and radiating outer tube (8) between, the connecting tube (16) is by radiating inner tube (7) to the outer tube (8) that radiates
Position internal diameter become larger, it is described radiating outer tube (8) internal diameter more than radiating inner tube (7) external diameter.
3. a kind of 3D printer with heat dissipation spray-head according to claim 1, it is characterised in that：The thermal vias
(12) lateral surface of shower nozzle (6) is extended in the one end away from foam layers of copper (11).
4. a kind of 3D printer with heat dissipation spray-head according to claim 1, it is characterised in that：The water pump (13)
One end is provided with drinking-water pipe (14), and the other end of the water pump (13) is provided with water-supply-pipe (15), the water pump (13) and protection
Position between shell (1) top is provided with cushion (17).
5. a kind of 3D printer with heat dissipation spray-head according to claim 4, it is characterised in that：The drinking-water pipe (14)
With water-supply-pipe (15) through pedestal (4) and respectively with radiating inner tube (7) and radiate outer tube (8) away from connecting tube (16) one end
It is connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620857194.1U CN206124215U (en) | 2016-08-09 | 2016-08-09 | 3D printer with heat dissipation shower nozzle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620857194.1U CN206124215U (en) | 2016-08-09 | 2016-08-09 | 3D printer with heat dissipation shower nozzle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206124215U true CN206124215U (en) | 2017-04-26 |
Family
ID=58562939
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620857194.1U Expired - Fee Related CN206124215U (en) | 2016-08-09 | 2016-08-09 | 3D printer with heat dissipation shower nozzle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206124215U (en) |
-
2016
- 2016-08-09 CN CN201620857194.1U patent/CN206124215U/en not_active Expired - Fee Related
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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: 20190520 Address after: 714000 West Chaoyang Street, Weinan High-tech Industrial Development Zone, Shaanxi Province, 70 Patentee after: Shaanxi Five-dimensional Technology Co.,Ltd. Address before: 714000 Pioneer Building, North Chongye Road, Weinan City, Shaanxi Province Patentee before: WEINAN HI-TECH ZONE TORCH TECHNOLOGY DEVELOPMENT Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170426 Termination date: 20210809 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |