CN205970014U - Cooling body of 3D printer - Google Patents
Cooling body of 3D printer Download PDFInfo
- Publication number
- CN205970014U CN205970014U CN201620807660.5U CN201620807660U CN205970014U CN 205970014 U CN205970014 U CN 205970014U CN 201620807660 U CN201620807660 U CN 201620807660U CN 205970014 U CN205970014 U CN 205970014U
- Authority
- CN
- China
- Prior art keywords
- cooling body
- shower nozzle
- water tank
- support
- printer
- 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
Links
Abstract
The utility model discloses a cooling body of 3D printer, wherein, the cooling body includes the support, the support internal fixation has the slide bar, be provided with the shower nozzle device on the slide bar slidable, the shower nozzle device is at least including the shower nozzle of cylinder type, the parcel has the dissipating heat set of cylinder type outside the circumference surface of shower nozzle, dissipating heat set's inner wall with the outer wall of shower nozzle encloses to close and is formed with airtight space, still be fixed with the water tank in the support, be provided with the water pump in the water tank, the water pump through first pipeline with airtight space is linked together, airtight space still through the second pipeline with the water tank is linked together, still be fixed with radiator fan on the shower nozzle device. The problem of the nozzle department of printer all come to cool down to the extruded stock through setting up radiator fan, radiator fan's heat -sinking capability is limited, can not carry out effectual cooling, leads to printing the downgrade of article is solved.
Description
Technical field
This utility model is related to 3D printer, in particular it relates to the cooling body of 3D printer.
Background technology
3D printer, also known as three-dimensional printer, is a kind of accumulation manufacturing technology, i.e. a kind of machine of Rapid Prototyping technique, it
Based on being a kind of mathematical model file, with special wax material, powdery metal or plastics etc. can jointing material, by print one
Jointing material layer by layer come to manufacture three-dimensional object.By arranging radiator fan come to extruded stock at the nozzle of traditional printer
Lowered the temperature, the heat-sinking capability of radiator fan limited it is impossible to effectively be lowered the temperature, lead to the Quality Down of printed matter Products.
Therefore it provides one kind can effectively be lowered the temperature, improve the 3D printer of printed matter Products quality to extruded stock further
Cooling body be this utility model urgent need to resolve problem.
Utility model content
The purpose of this utility model is to provide a kind of cooling body of 3D printer, at the nozzle of the printer solving system
By arrange radiator fan extruded stock is lowered the temperature, the heat-sinking capability of radiator fan limited it is impossible to effectively be lowered the temperature,
Lead to the problem of the Quality Down of printed matter Products.
To achieve these goals, this utility model provides a kind of cooling body of 3D printer, wherein, described cooling
Mechanism includes support, is fixed with slide bar in described support, and described slide bar is slidably provided with ejecting device；Described cartridge nozzle
Put the shower nozzle at least including column type, the circumferential surface of described shower nozzle is wrapped with the radiating sleeve of column type, described radiating sleeve
Inwall and the outer wall of described shower nozzle enclose and be formed with confined space, be further fixed on water tank in described support, set in described water tank
It is equipped with water pump, described water pump is connected with described confined space by the first pipeline, described confined space is also by second pipe
It is connected with described water tank；It is further fixed on radiator fan on described ejecting device.
Preferably, the quantity of described radiator fan is 2-4.
Preferably, the inwall of described radiating sleeve is provided with helicitic texture.
Preferably, the outer wall of described radiating sleeve is pasted with heat radiation silica gel pad.
Preferably, it is filled with oiliness coolant in described water tank.
Preferably, it is fixed with bracing frame in described support, the first through hole that support frame as described above is provided through and second
Through hole, described first pipeline runs through described first through hole, and described second pipe runs through described second through hole.
Preferably, the quantity of support frame as described above is 2-4.
According to technique scheme, this utility model provides a kind of cooling body of 3D printer, and ejecting device is at least
Include the shower nozzle of column type, the circumferential surface of described shower nozzle is wrapped with the radiating sleeve of column type, the inwall of described radiating sleeve
Enclose with the outer wall of described shower nozzle and be formed with confined space, in described support, be further fixed on water tank, in described water tank, be provided with water
Pump, described water pump is connected with described confined space by the first pipeline, described confined space also by second pipe with described
Water tank is connected, and can take away the heat of nozzle surface by circulating chilled water, effectively extruded stock can be lowered the temperature, significantly carry
The high quality of printed product.
Other feature and advantage of the present utility model will be described in detail in subsequent specific embodiment part.
Brief description
Accompanying drawing is used to provide and further understands to of the present utility model, and constitutes a part for description, and following
Specific embodiment be used for together explaining this utility model, but do not constitute to restriction of the present utility model.In the accompanying drawings：
Fig. 1 is a kind of structural representation of the cooling body of 3D printer that this utility model provides；
Fig. 2 is the structural representation of bracing frame in the cooling body of a kind of 3D printer that this utility model provides.
Description of reference numerals
1- support 2- slide bar
3- ejecting device 4- water tank
5- radiating sleeve 6- shower nozzle
7- radiator fan 8- the first pipeline
9- second pipe 10- bracing frame
Specific embodiment
Below in conjunction with accompanying drawing, specific embodiment of the present utility model is described in detail.It should be appreciated that herein
Described specific embodiment is merely to illustrate and explains this utility model, is not limited to this utility model.
As depicted in figs. 1 and 2：This utility model provides a kind of cooling body of 3D printer, wherein, described cooler
Structure includes support 1, is fixed with slide bar 2, described slide bar 2 is slidably provided with ejecting device 3 in described support 1；Described spray
Head device 3 at least includes the shower nozzle 6 of column type, and the circumferential surface of described shower nozzle 6 is wrapped with the radiating sleeve 5 of column type, institute
The outer wall of the inwall and described shower nozzle 6 of stating radiating sleeve 5 encloses and is formed with confined space, is further fixed on water tank 4 in described support 1,
It is provided with water pump, described water pump is connected with described confined space by the first pipeline 8, described confined space in described water tank 4
It is connected with described water tank 4 also by second pipe 9；It is further fixed on radiator fan 7 on described ejecting device 3.Followed by cold water
Ring can take away the heat on shower nozzle 6 surface, effectively extruded stock can be lowered the temperature, substantially increase the quality of printed product.
One kind of the present utility model preferred embodiment in, in order to improve radiating efficiency further, described radiation air
The quantity of fan 7 is 2-4, and certainly, the quantity of radiator fan 7 can be adjusted according to the demand of those skilled in the art here.
One kind of the present utility model preferred embodiment in, the inwall of described radiating sleeve 5 is provided with helicitic texture, can
To improve turbulent extent in confined space for the coolant, on the one hand prevent the inwall of radiating sleeve 5 from gathering incrustation scale, another convenient increasing
Plus the heat that coolant is taken away, increase radiating efficiency further.
One kind of the present utility model preferred embodiment in, in order to increase radiating effect further, described radiating sleeve 5
Outer wall be pasted with heat radiation silica gel pad.
One kind of the present utility model preferred embodiment in, in order to increase radiating effect further, in described water tank 4
It is filled with oiliness coolant, certainly, in water tank, liquid can fill water or other conventional coolants.
One kind of the present utility model preferred embodiment in, in order to prevent the first pipeline 8 and/or second pipe 9 dry
Disturb the motion of ejecting device 3, in described support 1, be fixed with bracing frame 10, first that support frame as described above 10 is provided through is led to
Hole and the second through hole, described first pipeline 8 runs through described first through hole, and described second pipe 9 runs through described second through hole, preferably
, the quantity of support frame as described above 10 is 2-4.
Describe preferred implementation of the present utility model above in association with accompanying drawing in detail, but, this utility model does not limit
Detail in above-mentioned embodiment, in range of the technology design of the present utility model, can be to skill of the present utility model
Art scheme carries out multiple simple variant, and these simple variant belong to protection domain of the present utility model.
It is further to note that each particular technique feature described in above-mentioned specific embodiment, in not lance
In the case of shield, can be combined by any suitable means, in order to avoid unnecessary repetition, this utility model is to each
Plant possible compound mode no longer separately to illustrate.
Additionally, combination in any can also be carried out, as long as it is not disobeyed between various different embodiment of the present utility model
Carry on the back thought of the present utility model, it equally should be considered as content disclosed in the utility model.
Claims (7)
1., it is characterised in that described cooling body includes support (1), described support (1) is interior for a kind of cooling body of 3D printer
It is fixed with slide bar (2), described slide bar (2) is slidably provided with ejecting device (3)；
Described ejecting device (3) at least includes the shower nozzle (6) of column type, and the circumferential surface of described shower nozzle (6) is wrapped with circle
The radiating sleeve (5) of column type, the inwall of described radiating sleeve (5) and the outer wall of described shower nozzle (6) enclose and are formed with confined space, described
It is further fixed on water tank (4) in support (1), in described water tank (4), is provided with water pump, described water pump passes through the first pipeline (8) and institute
State confined space to be connected, described confined space is connected with described water tank (4) also by second pipe (9)；
It is further fixed on radiator fan (7) on described ejecting device (3).
2. cooling body according to claim 1 is it is characterised in that the quantity of described radiator fan (7) is 2-4.
3. cooling body according to claim 1 is it is characterised in that the inwall of described radiating sleeve (5) is provided with screw thread knot
Structure.
4. cooling body according to claim 1, its feature exists, and the outer wall of described radiating sleeve (5) is pasted with thermal grease
Pad.
5. cooling body according to claim 1 is it is characterised in that be filled with oiliness coolant in described water tank (4).
6. cooling body according to claim 1 is it is characterised in that be fixed with bracing frame (10), institute in described support (1)
The first through hole being provided through and the second through hole are stated on bracing frame (10), described first pipeline (8) runs through described first through hole,
Described second pipe (9) runs through described second through hole.
7. cooling body according to claim 6, its special type is, the quantity of support frame as described above (10) is 2-4.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620807660.5U CN205970014U (en) | 2016-07-29 | 2016-07-29 | Cooling body of 3D printer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620807660.5U CN205970014U (en) | 2016-07-29 | 2016-07-29 | Cooling body of 3D printer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205970014U true CN205970014U (en) | 2017-02-22 |
Family
ID=58027241
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620807660.5U Expired - Fee Related CN205970014U (en) | 2016-07-29 | 2016-07-29 | Cooling body of 3D printer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205970014U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111872693A (en) * | 2020-07-24 | 2020-11-03 | 河南工业职业技术学院 | Material increasing and decreasing composite manufacturing system for robot numerical control machine tool |
-
2016
- 2016-07-29 CN CN201620807660.5U patent/CN205970014U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111872693A (en) * | 2020-07-24 | 2020-11-03 | 河南工业职业技术学院 | Material increasing and decreasing composite manufacturing system for robot numerical control machine tool |
| CN111872693B (en) * | 2020-07-24 | 2021-10-08 | 河南工业职业技术学院 | Material increasing and decreasing composite manufacturing system for robot numerical control machine tool |
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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: 20170222 Termination date: 20170729 |