CN206501431U - A kind of cooling device of 3D printer fan-free - Google Patents
A kind of cooling device of 3D printer fan-free Download PDFInfo
- Publication number
- CN206501431U CN206501431U CN201720042383.8U CN201720042383U CN206501431U CN 206501431 U CN206501431 U CN 206501431U CN 201720042383 U CN201720042383 U CN 201720042383U CN 206501431 U CN206501431 U CN 206501431U
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- China
- Prior art keywords
- inner chamber
- cabinet
- pipe
- communicated
- installation
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- 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 cooling device of 3D printer fan-free, including cabinet, the inner cavity top of the cabinet is installed with installation footstock, the intracavity bottom for installing footstock is installed with feeder, the bottom for installing footstock is installed with the mobile platform positioned at cabinet inner chamber, the bottom of mobile platform offers chute, the installation slide positioned at cabinet inner chamber is installed with chute, the bottom of installation slide is installed with the installation set positioned at cabinet inner chamber, the inner chamber of installation set, which is installed with, to be located at, the supply tank of slide lower right-hand side is installed, the water inlet pipe on the right side of cabinet is communicated with the right side of supply tank, the water delivery connecting tube positioned at installation set inner chamber is communicated with the left of the supply tank, the water pump positioned at installation set inner chamber is communicated with the left of water delivery connecting tube, the cooling device of the 3D printer fan-free, radiating effect and radiating rate at printing head has been effectively ensured, improve yield rate and effectively reduce loss.
Description
Technical field
The utility model is related to printing device technical field, specially a kind of cooling device of 3D printer fan-free.
Background technology
3D printer is also known as three-dimensional printer, is a kind of machine of a kind of accumulation manufacturing technology, i.e. RP technique, it
Based on being a kind of mathematical model file, with special wax material, powdery metal and plastics etc. can jointing material, pass through printing one
Jointing material layer by layer come manufacture three-dimensional object, at this stage three-dimensional printer be used to manufacture product, the mode successively printed
Carry out the technology of constructed object, the principle of 3D printer is that data and raw material are put into 3D printer, and machine can be according to program handle
Product is created from level to level.
In the market existing 3D printer mainly for 3D printer printing effect and it is stable in terms of changed
Enter, but the problem of shower nozzle is hot often occurs in 3D printer in actual use situation, and existing settling mode is all often
Cooling is blowed by blower fan, but which cooling-down effect is bad, and cooling rate is slow, having influence on 3D printer actually makes
During it is hot after immediately refrigeration can not be cooled, the damage of printed product can be caused and burnt, influence and is carried yield rate
High cost, so propose the problem of a kind of cooling device of 3D printer fan-free is to solve above-mentioned proposed.
Utility model content
The purpose of this utility model is to provide a kind of cooling device of 3D printer fan-free, to solve above-mentioned background skill
The problem of being proposed in art.
To achieve the above object, the utility model provides following technical scheme：A kind of cooling dress of 3D printer fan-free
Put, including cabinet, the inner cavity top of the cabinet is installed with installation footstock, and the intracavity bottom for installing footstock is installed with
Feeder, the bottom of the installation footstock is installed with the mobile platform positioned at cabinet inner chamber, and the bottom of mobile platform is opened up
There is the installation slide being installed with chute, chute positioned at cabinet inner chamber, the bottom for installing slide is installed with positioned at machine
The installation set of box cavity, the inner chamber of installation set, which is installed with, to be located at, and installs the supply tank of slide lower right-hand side, the right side of supply tank
Side is communicated with the water delivery connection being communicated with the left of the water inlet pipe on the right side of cabinet, the supply tank positioned at installation set inner chamber
The water pump positioned at installation set inner chamber is communicated with the left of pipe, water delivery connecting tube.
It is preferred that, the bottom for installing slide is installed with nozzle mounting seat, and peace is fixed in the bottom of nozzle mounting seat
Equipped with the temperature drop pipe with being connected on the left of water inlet pipe, drainpipe is communicated with the left of temperature drop pipe, the temperature drop pipe is to lead
Heat pipe.
It is preferred that, cooling ice sleeve pipe, the cooling ice sleeve pipe and temperature lowering water are installed with the inside of the temperature drop pipe
Pipe is that liquid nitrogen conveyance conduit is communicated with the left of heat conducting pipe, cooling ice sleeve pipe, the bottom of the cooling ice sleeve pipe and drainpipe
Connection.
It is preferred that, the printing through temperature drop pipe and cooling ice sleeve pipe is installed with the inside of the liquid nitrogen conveyance conduit
Shower nozzle, the bottom of printing head is installed with the printing nozzle through temperature drop pipe bottom, and the both sides of the printing head are equal
It is installed with heat absorption pad.
It is preferred that, it is communicated with liquid nitrogen storage device on the left of the liquid nitrogen conveyance conduit.
It is preferred that, the liquid nitrogen storage device includes is installed with pressure-regulating valve on the left of steel cylinder, steel cylinder.
Compared with prior art, the beneficial effects of the utility model are：The cooling device of the 3D printer fan-free, passes through
Set and slide bottom and supply tank, water inlet pipe, water delivery connecting tube, water pump, nozzle mounting seat, temperature lowering water in installation set are installed
Pipe, drainpipe, cooling ice sleeve pipe, liquid nitrogen conveyance conduit, printing head, printing nozzle, heat absorption pad and liquid nitrogen storage device it
Between structure connection, can be effectively ensured printing head overheat it is hot when, water pump at supply tank in extract water, then
It is passed through in temperature drop pipe, is finally flowed out at drainpipe, the heat on printing head so can be effectively taken away by moisture, leads to
The structure connection crossed between liquid nitrogen storage device and steel cylinder and pressure-regulating valve on liquid nitrogen storage device, can be effectively by inside
Liquid nitrogen be delivered to from liquid nitrogen conveyance conduit in cooling ice sleeve pipe, after internal liquid nitrogen is absorbed to the heat that printing head is distributed
Can effectively by heat absorption and effectively reduce the temperature of printing head, be effectively ensured the radiating effect at printing head and
Radiating rate, improves yield rate and effectively reduces loss.
Brief description of the drawings
Fig. 1 is the utility model structural representation；
Fig. 2 is enlarged drawing at A in Fig. 1 of the present utility model；
Fig. 3 is the structural representation of the utility model liquid nitrogen storage device.
In figure：1st, cabinet, 2, footstock is installed, 3, feeder, 4, mobile platform, 5, chute, 6, slide is installed, 7, install
Set, 8, supply tank, 9, water inlet pipe, 10, water delivery connecting tube, 11, water pump, 12, nozzle mounting seat, 13, temperature drop pipe, 14, row
Water pipe, 15, cooling ice sleeve pipe, 16, liquid nitrogen conveyance conduit, 17, printing head, 18, printing nozzle, 19, heat absorption pad, 20, liquid
Nitrogen storage device, 201, steel cylinder, 202 pressure-regulating valves.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belongs to the scope of the utility model protection.
Fig. 1-3 are referred to, the utility model provides a kind of technical scheme：A kind of cooling device of 3D printer fan-free,
Including cabinet 1, the inner cavity top of the cabinet 1 is installed with installation footstock 2, and the intracavity bottom for installing footstock 2 is fixedly mounted
There is feeder 3, the bottom for installing footstock 2 is installed with the mobile platform 4 positioned at the inner chamber of cabinet 1, the bottom of mobile platform 4
Portion offers the installation slide 6 being installed with chute 5, chute 5 positioned at the inner chamber of cabinet 1, and peace is fixed in the bottom for installing slide 6
Equipped with the installation set 7 positioned at the inner chamber of cabinet 1, the inner chamber of installation set 7, which is installed with, to be located at, and installs the confession of the lower right-hand side of slide 6
Water tank 8, the right side of supply tank 8 is communicated with the water inlet pipe 9 through the right side of cabinet 1, and the left side of the supply tank 8, which is communicated with, to be located at
The water delivery connecting tube 10 of the inner chamber of installation set 7, the left side of water delivery connecting tube 10 is communicated with the water pump 11 positioned at the inner chamber of installation set 7.
Specifically, the bottom for installing slide 6 is installed with nozzle mounting seat 12, the bottom of nozzle mounting seat 12
The temperature drop pipe 13 connected with the left side of water inlet pipe 9 is installed with, the left side of temperature drop pipe 13 is communicated with drainpipe 14, cools
Water pipe 13 can effectively siphon away the heat on printing head 17, reach the effect of cooling.
Specifically, the inner side of the temperature drop pipe 13 is installed with cooling ice sleeve pipe 15, cooling ice sleeve pipe 15 and drop
Warm water tube 13 is heat conducting pipe, and the left side of cooling ice sleeve pipe 15 is communicated with liquid nitrogen conveyance conduit 16, and cooling ice sleeve pipe 15 can have
Effect allows the liquid nitrogen of inside to absorb heat, and liquid nitrogen can be effectively stored in steel cylinder 201, and liquid nitrogen directly absorbs heat after heated, so as to protect
The heat of card printing head 17 is sucked away.
Specifically, the inner side of the liquid nitrogen conveyance conduit 16 is installed with through temperature drop pipe 13 and cooling ice sleeve pipe
15 printing head 17, the bottom of printing head 17 is installed with the printing nozzle 18 through the bottom of temperature drop pipe 13, described
The both sides of printing head 17 are installed with heat absorption pad 19, and heat absorption pad 19 can be effectively by the heat on printing head 17
Transfer out and.
Specifically, the left side of the liquid nitrogen conveyance conduit 16 is communicated with liquid nitrogen storage device 20, liquid nitrogen storage device 20
Liquid nitrogen can be effectively controlled internally not distil automatically.
Specifically, the liquid nitrogen storage device 20 includes steel cylinder 201, and the left side of steel cylinder 201 is installed with pressure
Regulating valve 202, it is convenient to transfer out liquid nitrogen.
Operation principle：Operationally, the mobile platform 4 in cabinet 1 drives chute 5 to move work, works as printing head
When 17 temperature is too high, water pump 11 is opened, and cooling water is delivered in temperature drop pipe 13 and carries out absorbing and cooling temperature to printing head 17,
The liquid nitrogen of internal reservoir is delivered in cooling ice sleeve pipe 15 and printing head is cooled by liquid nitrogen storage device 20 simultaneously.
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 in the case where not departing from principle of the present utility model and spirit a variety of changes, repaiies
Change, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of cooling device of 3D printer fan-free, including cabinet (1), it is characterised in that：The inner chamber top of the cabinet (1)
Portion is installed with installation footstock (2), and the intracavity bottom for installing footstock (2) is installed with feeder (3), the installation footstock
(2) bottom is installed with the mobile platform (4) positioned at cabinet (1) inner chamber, and the bottom of mobile platform (4) offers chute
(5) the installation slide (6) positioned at cabinet (1) inner chamber, is installed with chute (5), the bottom for installing slide (6) is fixedly mounted
There is the installation set (7) positioned at cabinet (1) inner chamber, the inner chamber of installation set (7) is installed with positioned at installation slide (6) lower right-hand side
Supply tank (8), the water inlet pipe (9) on the right side of cabinet (1) is communicated with the right side of supply tank (8), the supply tank (8)
Left side, which is communicated with the left of the water delivery connecting tube (10) positioned at installation set (7) inner chamber, water delivery connecting tube (10), to be communicated with positioned at peace
The water pump (11) of encapsulation (7) inner chamber.
2. a kind of cooling device of 3D printer fan-free according to claim 1, it is characterised in that：The installation slide
(6) bottom is installed with nozzle mounting seat (12), and the bottom of nozzle mounting seat (12) is installed with and water inlet pipe (9)
Drainpipe (14) is communicated with the left of the temperature drop pipe (13) of left side connection, temperature drop pipe (13), the temperature drop pipe (13) is
Heat conducting pipe.
3. a kind of cooling device of 3D printer fan-free according to claim 2, it is characterised in that：The temperature drop pipe
(13) cooling ice sleeve pipe (15) is installed with the inside of, the cooling ice sleeve pipe (15) and temperature drop pipe (13) are heat conduction
Pipe, is communicated with liquid nitrogen conveyance conduit (16) on the left of the cooling ice sleeve pipe (15), the bottom of the cooling ice sleeve pipe (15) with
Drainpipe (14) is connected.
4. a kind of cooling device of 3D printer fan-free according to claim 3, it is characterised in that：The liquid nitrogen conveying
The printing head (17) through temperature drop pipe (13) and cooling ice sleeve pipe (15), printing spray are installed with the inside of pipeline (16)
The bottom of head (17) is installed with the printing nozzle (18) through temperature drop pipe (13) bottom, the two of the printing head (17)
Side is installed with heat absorption pad (19).
5. a kind of cooling device of 3D printer fan-free according to claim 3, it is characterised in that：The liquid nitrogen conveying
Liquid nitrogen storage device (20) is communicated with the left of pipeline (16).
6. a kind of cooling device of 3D printer fan-free according to claim 5, it is characterised in that：The liquid nitrogen storage
Device (20) includes is installed with pressure-regulating valve (202) on the left of steel cylinder (201), steel cylinder (201).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720042383.8U CN206501431U (en) | 2017-01-15 | 2017-01-15 | A kind of cooling device of 3D printer fan-free |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720042383.8U CN206501431U (en) | 2017-01-15 | 2017-01-15 | A kind of cooling device of 3D printer fan-free |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206501431U true CN206501431U (en) | 2017-09-19 |
Family
ID=59840077
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720042383.8U Expired - Fee Related CN206501431U (en) | 2017-01-15 | 2017-01-15 | A kind of cooling device of 3D printer fan-free |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206501431U (en) |
-
2017
- 2017-01-15 CN CN201720042383.8U patent/CN206501431U/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: 20180517 Address after: 518000 B6 Guangming science and Technology Park, No. 3009 Guangming Road, Guangming New District, Guangming New District, Shenzhen, Guangdong, China, 3B Patentee after: Shenzhen Jiatai intelligent Limited by Share Ltd Address before: 750306 the Inner Mongolia Autonomous Region Alxa League, Alashan Left Banner, Pakistan Town, Dongcheng District Zhongkai group chamber 7, 1 shop Patentee before: Alashan hit off Technology Co. Ltd. |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170919 Termination date: 20190115 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |