CN209158952U - A kind of anti-clogging water clock nozzle for 3D printer - Google Patents
A kind of anti-clogging water clock nozzle for 3D printer Download PDFInfo
- Publication number
- CN209158952U CN209158952U CN201821347994.4U CN201821347994U CN209158952U CN 209158952 U CN209158952 U CN 209158952U CN 201821347994 U CN201821347994 U CN 201821347994U CN 209158952 U CN209158952 U CN 209158952U
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- Prior art keywords
- discharge head
- box
- water
- storing box
- water storage
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Abstract
The utility model discloses a kind of anti-clogging water clock nozzles for 3D printer, including material storing box, discharge head, water storage box, box for putting and connector, the center bottom of the material storing box and one end of discharge head are tightly connected, and the external side of the material storing box is sealedly connected with feed pipe.This kind of utility model design is reasonable, it is very suitable to the use of 3D printer nozzle, by being provided with water storage box and hydraulic cylinder, and under the cooperation of piston head and connecting rod, water is sent into inside material storing box by water-supply-pipe by water storage box, connecting rod and piston head is driven to push by hydraulic cylinder, material storing box is cleaned, spray nozzle clogging can be effectively prevented, substantially reduce replacement cost, by the cooperation for being provided with discharge head and leak stoppage device, pass through the antiblocking layers on discharge head inner wall, material adhesion discharge head can be effectively prevented to result in blockage, it will be hinged inside material baffle and discharge head by reset spring, effectively prevent water clock situation, improve production product quality, it is suitble to be widely popularized.
Description
Technical field
The utility model relates to 3D printing technique field, in particular to a kind of anti-clogging water clock for 3D printer sprays
Mouth.
Background technique
3D printer is also known as three-dimensional printer 3DP, is a kind of cumulative manufacturing technology, i.e. a kind of machine of rapid prototyping technology
Device, it is based on a digital model file, and with adhesive materials such as special wax material, powdery metal or plastics, passes through
Jointing material from level to level is printed to manufacture three-dimensional object.Three-dimensional printer is used to manufacture product at this stage.Successively printing
Mode construct the technology of object.The principle of 3D printer is that data and raw material are put into 3D printer, and machine can be according to
Program is from level to level created product, and 3D printer and the maximum difference of conventional printer are that " ink " that it is used is real
Really raw material, stack the form of thin layer there are many multiplicity, can be used for the medium wide variety printed, from numerous plastics
To metal, ceramics and rubber-like material.Some printers can also in conjunction with different medium, enable one, object printed it is hard
And other end is soft, in print procedure, printing nozzle is extremely important and is essential device, however existing 3D
Situations such as spray nozzle clogging, water clock, often occurs for printer, leads to the object existing defects printed, influences product quality,
Increase replacement cost.
Utility model content
The main purpose of the utility model is to provide a kind of anti-clogging water clock nozzles for 3D printer, can be effective
Solve the problems in background technique.
To achieve the above object, the technical solution that the utility model is taken are as follows:
A kind of anti-clogging water clock nozzle for 3D printer, including material storing box, discharge head, water storage box, box for putting and company
Connector, the center bottom of the material storing box and one end of discharge head are tightly connected, and the external side of the material storing box is tightly connected
There is feed pipe, the top of the material storing box is fixedly connected with the bottom of water storage box, the top of the water storage box and the bottom of box for putting
Portion is fixedly connected, and the top of the box for putting is fixedly connected with one end of connector, and the both sides external of the connector is provided with
Card slot, the inside middle-end of the box for putting are fixedly connected with hydraulic cylinder, and the bottom of the hydraulic cylinder is fixedly connected with connecting rod
The other end of one end, the connecting rod is fixedly connected through water storage box with the top middle-end of piston head, the bottom of the water storage box
One end is tightly connected by the side of water-supply-pipe and material storing box, and one end of the water-supply-pipe is provided with water valve, the discharge head
Antiblocking layers are provided on inner wall, the inner bottom of the discharge head is provided with leak stoppage device, and the leak stoppage device includes resetting
Spring, material baffle and connecting cavity, the connecting cavity are internally provided with reset spring, are provided with separated material on the inside of the connecting cavity
Plate, the material baffle is hinged by the inner wall of reset spring and discharge head, and the side of the water storage box is provided with water inlet.
Further, the material of the discharge head is stainless steel, and the discharge head is conical by its shape, and the discharge head is two
One end diameter of head hatch frame, the discharge head is greater than discharge head other end diameter.
Further, the connector is an integral structure with box for putting, and the material of the connector and box for putting is
Titanium alloy, the connector are internally provided with internal screw thread.
Further, the junction of the connecting rod and water storage box is provided with sealing ring, and the length of the connecting rod is small
In the height of material storing box, the material of the connecting rod is stainless steel.
Further, the side of the piston head and the inner wall of material storing box closely connect, and the piston head is circular shape,
The piston head is detaching structure relative to connecting rod.
Further, the antiblocking layers be Sodium Hyaluronate material, the antiblocking layers with a thickness of 1.2cm-
The side of 4.2cm, the antiblocking layers are in contact with material.
Further, the reset direction of the reset spring is upward, and the material of the reset spring is spring steel, described multiple
Position spring is detachable structure relative to material baffle.
Further, the material baffle is provided with 8, and the surface of the material baffle is provided with anti-adhesion agent, the material baffle
Between be provided with gasket.
Compared with prior art, the utility model has the following beneficial effects: this kind of utility model design is reasonable, user
Just, it is very suitable to the use of 3D printer nozzle, by being provided with the compounding practice mode of water storage box and hydraulic cylinder, and in piston head
Under the cooperation of connecting rod, by water storage box by water by water-supply-pipe be sent into material storing box inside, by hydraulic cylinder drive connecting rod and
Piston head pushes, and cleans to material storing box, spray nozzle clogging can be effectively prevented, substantially reduce replacement cost, by being provided with
Material adhesion discharge head can be effectively prevented by the antiblocking layers on discharge head inner wall in the cooperation of discharge head and leak stoppage device
It results in blockage, will be hinged inside material baffle and discharge head by reset spring, reclaiming plate can reset in time, effectively prevent out
Existing water clock situation improves production product quality, simple and convenient, is suitble to be widely popularized.
Detailed description of the invention
Fig. 1 is the utility model overall structure diagram.
Fig. 2 is the utility model whole interior structural schematic diagram.
Fig. 3 is the utility model discharge head schematic diagram of internal structure.
Fig. 4 is the utility model leak stoppage device structural schematic diagram.
In figure: 1, material storing box；2, discharge head；3, feed pipe；4, water inlet；5, box for putting；6, connector；7, card slot；8,
Water storage box；9, hydraulic cylinder；10, piston head；11, water-supply-pipe；12, water valve；13, connecting rod；14, leak stoppage device；15, it prevents adhesion
Layer；16, reset spring；17, material baffle；18, connecting cavity.
Specific embodiment
To be easy to understand the technical means, creative features, achievement of purpose, and effectiveness of the utility model, below
In conjunction with specific embodiment, the utility model is further described.
As shown in Figs 1-4, a kind of anti-clogging water clock nozzle for 3D printer, including material storing box 1, discharge head 2, water storage
Case 8, box for putting 5 and connector 6, the center bottom of the material storing box 1 and one end of discharge head 2 are tightly connected, the material storing box 1
External side be sealedly connected with feed pipe 3, the top of the material storing box 1 is fixedly connected with the bottom of water storage box 8, the water storage
The top of case 8 is fixedly connected with the bottom of box for putting 5, and the top of the box for putting 5 is fixedly connected with one end of connector 6, institute
The both sides external for stating connector 6 is provided with card slot 7, and the inside middle-end of the box for putting 5 is fixedly connected with hydraulic cylinder 9, the liquid
The bottom of cylinder pressure 9 is fixedly connected with one end of connecting rod 13, and the other end of the connecting rod 13 is through water storage box 8 and piston head 10
Top middle-end be fixedly connected, the bottom end of the water storage box 8 is tightly connected by the side of water-supply-pipe 11 and material storing box 1,
One end of the water-supply-pipe 11 is provided with water valve 12, and antiblocking layers 15, the discharging are provided on the inner wall of the discharge head 2
First 2 inner bottom is provided with leak stoppage device 14, and the leak stoppage device 14 includes reset spring 16, material baffle 17 and connecting cavity
18, the connecting cavity 18 is internally provided with reset spring 16, and the inside of the connecting cavity 18 is provided with material baffle 17, described
Material baffle 17 is hinged by reset spring 16 and the inner wall of discharge head 2, and the side of the water storage box 8 is provided with water inlet 4.
Wherein, the material of the discharge head 2 is stainless steel, and the discharge head 2 is conical by its shape, and the discharge head 2 is two
Head hatch frame, one end diameter of the discharge head 2 are greater than 2 other end diameter of discharge head, by the pyramidal structure of discharge head 2,
Material extruded velocity can be increased, prevent material to be buffered in inside discharge head 2, result in blockage.
Wherein, the connector 6 is an integral structure with box for putting 5, and the material of the connector 6 and box for putting 5 is
Titanium alloy, the connector 6 are internally provided with internal screw thread, can effectively improve the installation and removal of equipment by connector 6
Speed.
Wherein, the connecting rod 13 and the junction of water storage box 8 are provided with sealing ring, and the length of the connecting rod 13 is small
It is stainless steel in the material of the height of material storing box 1, the connecting rod 13, hydraulic cylinder 9 can be convenient by connecting rod 13 and passed
It is dynamic, drive piston head 10 to be moved.
Wherein, the side of the piston head 10 is closely connect with the inner wall of material storing box 1, and the piston head 10 is round shape
Shape, the piston head 10 are detaching structure relative to connecting rod 13, are facilitated by piston head 10 and squeeze away material, Er Qiefang
Just material storing box 1 is cleaned.
Wherein, the antiblocking layers 15 be Sodium Hyaluronate material, the antiblocking layers 15 with a thickness of 1.2cm-
The side of 4.2cm, the antiblocking layers 15 are in contact with material, can prevent material adhesion discharge head 2 by antiblocking layers 15
Inner wall results in blockage.
Wherein, the reset direction of the reset spring 16 is upward, and the material of the reset spring 16 is spring steel, described
Reset spring 16 is detachable structure relative to material baffle 17, can be convenient material baffle 17 by reset spring 16 and resets in time.
Wherein, the material baffle 17 is provided with 8, and the surface of the material baffle 17 is provided with anti-adhesion agent, the material baffle
It is provided with gasket between 17, material can be obstructed by material baffle 17, prevent material water clock.
It should be noted that the utility model is a kind of anti-clogging water clock nozzle for 3D printer, and when work, work
Personnel pass through connector 6 first and nozzle are mounted on 3D printer, are then sent into material in material storing box 1 by feed pipe 3
Portion, then drive connecting rod 13 and piston head 10 to be pushed by hydraulic cylinder 9, pressure is generated to material, is made inside discharge head 2
Material baffle 17 opens downwards, and material is squeezed out from discharge head 2, when stopping working, does not have pressure, reset spring inside material storing box 1
16 drive material baffle 17 to reset upwards, are closed, and material water clock is prevented, and cleaning in time, passes through water storage box 8 after the completion of use
Water is sent into inside material storing box 1 by water-supply-pipe 11, drives connecting rod 13 and piston head 10 to push by hydraulic cylinder 9, to material storing box
It is cleaned inside 1.
The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above.Current row
The technical staff of industry is described in above embodiments and description it should be appreciated that the present utility model is not limited to the above embodiments
Only illustrate the principles of the present invention, on the premise of not departing from the spirit and scope of the utility model, the utility model is also
It will have various changes and improvements, these various changes and improvements fall within the scope of the claimed invention.The utility model
Claimed range is defined by the appending claims and its equivalent thereof.
Claims (8)
1. a kind of anti-clogging water clock nozzle for 3D printer, including material storing box (1), discharge head (2), water storage box (8), storing
Case (5) and connector (6), it is characterised in that: the center bottom of the material storing box (1) and the one end of discharge head (2) are tightly connected,
The external side of the material storing box (1) is sealedly connected with feed pipe (3), the top of the material storing box (1) and the bottom of water storage box (8)
Portion is fixedly connected, and the top of the water storage box (8) is fixedly connected with the bottom of box for putting (5), the top of the box for putting (5) with
One end of connector (6) is fixedly connected, and the both sides external of the connector (6) is provided with card slot (7), the box for putting (5)
Internal middle-end is fixedly connected with hydraulic cylinder (9), and the bottom of the hydraulic cylinder (9) is fixedly connected with one end of connecting rod (13), institute
The other end for stating connecting rod (13) is fixedly connected through water storage box (8) with the top middle-end of piston head (10), the water storage box (8)
Bottom end be tightly connected by the side of water-supply-pipe (11) and material storing box (1), one end of the water-supply-pipe (11) is provided with
Water valve (12) is provided with antiblocking layers (15) on the inner wall of the discharge head (2), the inner bottom setting of the discharge head (2)
Have leak stoppage device (14), the leak stoppage device (14) includes reset spring (16), material baffle (17) and connecting cavity (18), the company
Connect being internally provided with reset spring (16) for chamber (18), be provided with material baffle (17) on the inside of the connecting cavity (18), it is described every
Flitch (17) is hinged by reset spring (16) and the inner wall of discharge head (2), and the side of the water storage box (8) is provided with water inlet
(4)。
2. a kind of anti-clogging water clock nozzle for 3D printer according to claim 1, it is characterised in that: the discharging
The material of head (2) is stainless steel, and the discharge head (2) is conical by its shape, and the discharge head (2) is two open ends structure, described
One end diameter of discharge head (2) is greater than discharge head (2) other end diameter.
3. a kind of anti-clogging water clock nozzle for 3D printer according to claim 1, it is characterised in that: the connection
Head (6) is an integral structure with box for putting (5), and the material of the connector (6) and box for putting (5) is titanium alloy, the company
Connector (6) is internally provided with internal screw thread.
4. a kind of anti-clogging water clock nozzle for 3D printer according to claim 1, it is characterised in that: the connection
The junction of bar (13) and water storage box (8) is provided with sealing ring, and the length of the connecting rod (13) is less than the height of material storing box (1)
Degree, the material of the connecting rod (13) are stainless steel.
5. a kind of anti-clogging water clock nozzle for 3D printer according to claim 1, it is characterised in that: the piston
The side of head (10) is closely connect with the inner wall of material storing box (1), and the piston head (10) is circular shape, the piston head (10)
It is detaching structure relative to connecting rod (13).
6. a kind of anti-clogging water clock nozzle for 3D printer according to claim 1, it is characterised in that: described anti-sticking
Even layer (15) be Sodium Hyaluronate material, the antiblocking layers (15) with a thickness of 1.2cm-4.2cm, the antiblocking layers (15)
Side be in contact with material.
7. a kind of anti-clogging water clock nozzle for 3D printer according to claim 1, it is characterised in that: the reset
The reset direction of spring (16) is upward, and the material of the reset spring (16) is spring steel, the reset spring (16) relative to
Material baffle (17) is detachable structure.
8. a kind of anti-clogging water clock nozzle for 3D printer according to claim 1, it is characterised in that: the separated material
Plate (17) is provided with 8, and the surface of the material baffle (17) is provided with anti-adhesion agent, is provided with sealing between the material baffle (17)
Pad.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821347994.4U CN209158952U (en) | 2018-08-21 | 2018-08-21 | A kind of anti-clogging water clock nozzle for 3D printer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821347994.4U CN209158952U (en) | 2018-08-21 | 2018-08-21 | A kind of anti-clogging water clock nozzle for 3D printer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209158952U true CN209158952U (en) | 2019-07-26 |
Family
ID=67329864
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821347994.4U Expired - Fee Related CN209158952U (en) | 2018-08-21 | 2018-08-21 | A kind of anti-clogging water clock nozzle for 3D printer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209158952U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110936465A (en) * | 2019-12-13 | 2020-03-31 | 安徽薄荷三维科技有限公司 | Raw material groove structure of ceramic 3D printer convenient to clearance |
| CN110978208A (en) * | 2019-12-28 | 2020-04-10 | 佛山市鼎科科技发展有限公司 | Ceramic 3D printing extrusion nozzle |
| CN114103103A (en) * | 2021-11-23 | 2022-03-01 | 栗荣安 | Self-adhesive nose beautifying and shaping product |
-
2018
- 2018-08-21 CN CN201821347994.4U patent/CN209158952U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110936465A (en) * | 2019-12-13 | 2020-03-31 | 安徽薄荷三维科技有限公司 | Raw material groove structure of ceramic 3D printer convenient to clearance |
| CN110978208A (en) * | 2019-12-28 | 2020-04-10 | 佛山市鼎科科技发展有限公司 | Ceramic 3D printing extrusion nozzle |
| CN114103103A (en) * | 2021-11-23 | 2022-03-01 | 栗荣安 | Self-adhesive nose beautifying and shaping product |
| CN114103103B (en) * | 2021-11-23 | 2023-09-29 | 栗荣安 | A3D printer for printing from facial moulding product of subsides formula nasal part |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20190726 Termination date: 20210821 |