CN208812557U - A kind of 3D printer nozzle component - Google Patents
A kind of 3D printer nozzle component Download PDFInfo
- Publication number
- CN208812557U CN208812557U CN201821025349.0U CN201821025349U CN208812557U CN 208812557 U CN208812557 U CN 208812557U CN 201821025349 U CN201821025349 U CN 201821025349U CN 208812557 U CN208812557 U CN 208812557U
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- China
- Prior art keywords
- stationary nozzle
- square type
- wall
- cavity
- nozzle
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Abstract
The utility model discloses a kind of 3D printer nozzle components, including rotating part, the bottom of the rotating part is equipped with stationary nozzle, the two sides of the stationary nozzle are fixedly installed with mounting base, and the side that two mounting bases are located remotely from each other is equipped with the fixing seat being fixedly mounted with rotating part bottom, two fixing seats side close to each other offers the first card slot, cavity is offered in the mounting base, and the first square type hole is offered in the bottom interior wall of cavity, sliding sleeve is equipped with vertical tube in first square type hole, and the top of vertical tube extends in corresponding cavity and is in contact with the top inner wall of cavity, square type slot is offered in the top inner wall of the cavity, and the same locating rod is fixedly installed on the two sides inner wall of square type slot.The utility model structure is simple, can quickly dismantle to stationary nozzle and fixed, clear up convenient for worker stationary nozzle, time saving and energy saving, effectively raises working efficiency.
Description
Technical field
The utility model relates to 3D printing equipment technical field more particularly to a kind of 3D printer nozzle components.
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.
Through retrieve a kind of 3D printer of Authorization Notice No. CN106965432A revolution nozzle component, including interconnecting piece and return
Transfer part, the interconnecting piece are used to connect the spray head driving mechanism of 3D printer, and the rotating part is rotatably arranged on along vertical axis
On interconnecting piece, the rotating part is equipped at least two sliding blocks, and each sliding block is along one using the centre of gyration of rotating part as the center of circle
The radial line direction of border circular areas is slidably arranged on rotating part, and each sliding block synchronizes pair using the centre of gyration of rotating part as symmetric points
Claim movement setting, is separately installed with a spray head on each sliding block, and the position of each spray head is about in the revolution of rotating part
Heart center symmetric setting is additionally provided with a stationary nozzle with centre of gyration corresponding position on the rotating part bottom surface, was printing
Cheng Zhong can synchronize printing to symmetrical structure on model, substantially reduce the print time of model, while effectively simplifying
Programming process.
Above-mentioned patent still has mobile deficiency, due to not having fast quick-detach function between stationary nozzle and rotating part
Can, during the work time, often there is plug wire phenomenon in stationary nozzle, so that worker is not easy to clear up stationary nozzle, takes
When it is laborious, influence working efficiency, we have proposed a kind of 3D printer nozzle components thus.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, and a kind of 3D printer proposed is used
Nozzle component.
To achieve the goals above, the utility model adopts the technical scheme that
A kind of 3D printer nozzle component, including rotating part, the bottom of the rotating part is equipped with stationary nozzle, described solid
The two sides for determining spray head are fixedly installed with mounting base, and the side that is located remotely from each other of two mounting bases be equipped with it is solid with rotating part bottom
The fixing seat of Dingan County's dress, two fixing seats side close to each other offers the first card slot, opens up in the mounting base free
Chamber, and the first square type hole is offered in the bottom interior wall of cavity, sliding sleeve is equipped with vertical tube, and the top of vertical tube in the first square type hole
It extends in corresponding cavity and is in contact with the top inner wall of cavity, square type slot is offered in the top inner wall of the cavity,
And the same locating rod is fixedly installed on the two sides inner wall of square type slot, sliding sleeve is equipped with sliding seat, and sliding seat in locating rod
Bottom extend in corresponding cavity and be fixedly installed with the first card column, the first card column is extended to far from one end of stationary nozzle
Corresponding mounting base is outer and mutually clamps with the first card slot, and the sliding seat is leaned on close to the side of stationary nozzle with corresponding square type slot
Multiple extension springs are welded between the side inner wall of nearly stationary nozzle, first card column is hinged close to one end of stationary nozzle
There is the connecting rod being obliquely installed, and connecting rod is hinged close to one end of corresponding vertical tube with vertical tube, first square type hole is remote
The second card slot is offered on side inner wall from stationary nozzle, and the same slide bar is fixedly installed on the two sides inner wall of vertical tube, and
Sliding sleeve is equipped with vertical bar on slide bar, and the vertical bar is close to the side of stationary nozzle with corresponding vertical tube close to the side of stationary nozzle
Multiple first springs are welded between inner wall, vertical bar is fixedly installed with the second card column, and the second card far from the side of stationary nozzle
Column is extended to outside vertical tube far from one end of corresponding vertical bar and is mutually clamped with the second card slot；The sliding seat is close to stationary nozzle
Side offers the first circular apertures, and the first circular apertures are slidably connected with corresponding locating rod；The vertical bar is close to stationary nozzle
Side offer the second square type hole, and the second square type hole is connected with corresponding sliding bar.
Preferably, the vertical tube is far from offering the second circular apertures, and the second circular apertures on the side inner wall of stationary nozzle
It is slidably connected with corresponding second card column.
Preferably, the cavity is far from offering third circular apertures, and third circular apertures on the side inner wall of stationary nozzle
It is slidably connected with corresponding first card column.
Preferably, the quantity of the extension spring in the same square type slot is two to four, and is located at the same square type
Side of the sliding seat close to stationary nozzle is arranged in square type in two to four extension springs in slot.
Compared with prior art, the beneficial effects of the utility model are:
By rotating part, stationary nozzle, mounting base, fixing seat, cavity, vertical tube, the first square type hole, square type slot, locating rod,
Extension spring, sliding seat, the first card column, connecting rod, slide bar, vertical bar, the first spring, the second card slot, the second card column and the first card
Slot matches, and pulls vertical bar to direction close to each other, vertical bar corresponding slide bar outer Slideslip and the first spring is carried out
Compression, vertical bar also drive corresponding second card column and the second exact separation, pull downward on vertical bar at this time, and vertical bar passes through corresponding cunning
Bar drives vertical tube to move down, and vertical bar drives corresponding connecting rod to move down, at this time the elastic force drive pair of multiple extension springs
For the sliding seat answered in the outer Slideslip of locating rod, sliding seat drives corresponding first card column and the first exact separation, at this time can be with
Take down stationary nozzle, stationary nozzle drive two mounting bases skid off and and rotating part from and convenient for stationary nozzle is fixed on
Rotating part bottom makes it possible to quickly dismantle stationary nozzle and fixed, clear up convenient for worker stationary nozzle, time saving
It is laborsaving, effectively raise working efficiency.
The utility model structure is simple, can quickly dismantle to stationary nozzle and fixed, convenient for worker to stationary nozzle
It is cleared up, it is time saving and energy saving, effectively raise working efficiency.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of 3D printer nozzle component structural schematic diagram；
Fig. 2 be the utility model proposes a kind of 3D printer nozzle component part A schematic cross-sectional view；
Fig. 3 be the utility model proposes a kind of 3D printer nozzle component part B schematic cross-sectional view；
Fig. 4 be the utility model proposes a kind of 3D printer nozzle component C portion schematic cross-sectional view.
In figure: 1 rotating part, 2 stationary nozzles, 3 mounting bases, 4 fixing seats, 5 cavitys, 6 vertical tubes, 7 first square type holes, 8 square types
Slot, 9 locating rods, 10 extension springs, 11 sliding seats, 12 first card columns, 13 connecting rods, 14 slide bars, 15 vertical bars, 16 first springs,
17 second card slots, 18 second card columns, 19 first card slots.
Specific embodiment
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.
Referring to Fig.1-4, a kind of 3D printer nozzle component, including rotating part 1, the bottom of rotating part 1 are equipped with fixed spray
First 2, the two sides of stationary nozzle 2 are fixedly installed with mounting base 3, and the side that two mounting bases 3 are located remotely from each other is equipped with and returns
The fixing seat 4 that 1 bottom of transfer part is fixedly mounted, two fixing seats 4 side close to each other offers the first card slot 19, mounting base
Cavity 5 is offered on 3, and offers the first square type hole 7 in the bottom interior wall of cavity 5, and sliding sleeve is equipped with perpendicular in the first square type hole 7
Pipe 6, and the top of vertical tube 6 extends in corresponding cavity 5 and is in contact with the top inner wall of cavity 5, in the top of cavity 5
Square type slot 8 is offered on wall, and is fixedly installed with the same locating rod 9 on the two sides inner wall of square type slot 8, is slided in locating rod 9
It is arranged with sliding seat 11, and the bottom of sliding seat 11 extends in corresponding cavity 5 and is fixedly installed with the first card column 12, the
One card column 12 is extended to outside corresponding mounting base 3 far from one end of stationary nozzle 2 and is clamped with 19 phase of the first card slot, sliding seat 11
Side close to stationary nozzle 2 is welded with multiple stretching bullets with corresponding square type slot 8 between the side inner wall of stationary nozzle 2
Spring 10, the first card column 12 is hinged with the connecting rod 13 being obliquely installed close to one end of stationary nozzle 2, and connecting rod 13 is close to corresponding
One end of vertical tube 6 be hinged with vertical tube 6, the first square type hole 7 is far from offering the second card slot on the side inner wall of stationary nozzle 2
17, the same slide bar 14 is fixedly installed on the two sides inner wall of vertical tube 6, and sliding sleeve is equipped with vertical bar 15, vertical bar 15 on slide bar 14
Side close to stationary nozzle 2 is welded with multiple first springs with corresponding vertical tube 6 between the side inner wall of stationary nozzle 2
16, vertical bar 15 is fixedly installed with the second card column 18 far from the side of stationary nozzle 2, and the second card column 18 is far from corresponding vertical bar 15
To extend to vertical tube 6 outer and clamp with 17 phase of the second card slot for one end, sliding seat 11 offers the close to the side of stationary nozzle 2
One circular apertures, and the first circular apertures are slidably connected with corresponding locating rod 9, vertical bar 15 is offered close to the side of stationary nozzle 2
Second square type hole, and the second square type hole is slidably connected with corresponding slide bar 14, by rotating part 1, stationary nozzle 2, mounting base 3,
Fixing seat 4, cavity 5, vertical tube 6, the first square type hole 7, square type slot 8, locating rod 9, extension spring 10, sliding seat 11, the first card column
12, connecting rod 13, slide bar 14, vertical bar 15, the first spring 16, the second card slot 17, the second card column 18 and the first card slot 19 match
Close, pull vertical bar 15 to direction close to each other, vertical bar 15 corresponding slide bar 14 outer Slideslip and to the first spring 16 into
Row compression, vertical bar 15 also drive corresponding second card column 18 to separate with the second card slot 17, pull downward on vertical bar 15, vertical bar 15 at this time
Vertical tube 6 is driven to move down by corresponding slide bar 14, vertical bar 15 drives corresponding connecting rod 13 to move down, at this time multiple drawings
The elastic force for stretching spring 10 drives corresponding sliding seat 11 in the outer Slideslip of locating rod 9, and sliding seat 11 drives corresponding first card
Column 12 is separated with the first card slot 19, can take down stationary nozzle 2 at this time, stationary nozzle 2 drive two mounting bases 3 skid off and with return
Transfer part 1 separates, and convenient for stationary nozzle 2 is fixed on 1 bottom of rotating part, make it possible to quickly to the disassembly of stationary nozzle 2 with
It is fixed, stationary nozzle 2 is cleared up convenient for worker, it is time saving and energy saving, effectively raise working efficiency, the utility model structure
Simply, quickly stationary nozzle 2 can be dismantled and fixed, stationary nozzle 2 is cleared up convenient for worker, it is time saving and energy saving, have
Effect improves work efficiency.
In the utility model, vertical tube 6 is far from offering the second circular apertures on the side inner wall of stationary nozzle 2, and the second circle
Type hole is slidably connected with corresponding second card column 18, and cavity 5 is round far from third is offered on the side inner wall of stationary nozzle 2
Hole, and third circular apertures are slidably connected with corresponding first card column 12, the number of the extension spring 10 in the same square type slot 8
Amount is two to four, and two to four extension springs 10 being located in the same square type slot 8 are leaned in square type setting in sliding seat 11
The side of nearly stationary nozzle 2, passes through rotating part 1, stationary nozzle 2, mounting base 3, fixing seat 4, cavity 5, vertical tube 6, the first square type
Hole 7, square type slot 8, locating rod 9, extension spring 10, sliding seat 11, the first card column 12, connecting rod 13, slide bar 14, vertical bar 15,
One spring 16, the second card slot 17, the second card column 18 are matched with the first card slot 19, pull vertical bar 15 to direction close to each other,
Vertical bar 15 corresponding slide bar 14 outer Slideslip and the first spring 16 is compressed, vertical bar 15 also drive it is corresponding second card
Column 18 is separated with the second card slot 17, pulls downward on vertical bar 15 at this time, and vertical bar 15 drives vertical tube 6 downward by corresponding slide bar 14
Mobile, vertical bar 15 drives corresponding connecting rod 13 to move down, and the elastic force of multiple extension springs 10 drives corresponding sliding at this time
In the outer Slideslip of locating rod 9, sliding seat 11 drives corresponding first card column 12 to separate with the first card slot 19, at this time may be used seat 11
To take down stationary nozzle 2, stationary nozzle 2 drives two mounting bases 3 to skid off and separate with rotating part 1, and convenient for stationary nozzle 2
It is fixed on 1 bottom of rotating part, makes it possible to quickly dismantle stationary nozzle 2 and fixed, stationary nozzle 2 is carried out convenient for worker
Cleaning, it is time saving and energy saving, working efficiency is effectively raised, the utility model structure is simple, can quickly tear open to stationary nozzle 2
It unloads and fixes, stationary nozzle 2 is cleared up convenient for worker, it is time saving and energy saving, effectively raise working efficiency.
Working principle: when stationary nozzle 2 blocks, vertical bar 15 is pulled to direction close to each other, vertical bar 15 is corresponding
The outer Slideslip of slide bar 14 simultaneously compresses the first spring 16, while vertical bar 15 drives corresponding second card column 18 and the second card
Slot 17 separates, and pulls downward on vertical bar 15 at this time, and vertical bar 15 drives vertical tube 6 to move down by corresponding slide bar 14,15 band of vertical bar
It moves corresponding connecting rod 13 to move down, the elastic force of multiple extension springs 10 drives corresponding sliding seat 11 in locating rod 9 at this time
Outer laterally closer stationary nozzle 2 direction it is mobile, sliding seat 11 drives corresponding first card column 12 to separate with the first card slot 19,
Stationary nozzle 2 can be taken down at this time, and stationary nozzle 2 drives two mounting bases 3 to skid off and separate with rotating part 1, and convenient for solid
Determine spray head 2 and be fixed on 1 bottom of rotating part, makes it possible to quickly dismantle stationary nozzle 2 and fixed, be sprayed convenient for worker to fixed
First 2 are cleared up, time saving and energy saving, effectively raise working efficiency.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (4)
1. the bottom of a kind of 3D printer nozzle component, including rotating part (1), the rotating part (1) is equipped with stationary nozzle
(2), which is characterized in that the two sides of the stationary nozzle (2) are fixedly installed with mounting base (3), and two mounting bases (3) are mutual
Separate side be equipped with rotating part (1) bottom be fixedly mounted fixing seat (4), two fixing seats (4) it is close to each other one
Side offers the first card slot (19), offers cavity (5) on the mounting base (3), and open up in the bottom interior wall of cavity (5)
Have the first square type hole (7), the first square type hole (7) interior sliding sleeve is equipped with vertical tube (6), and the top of vertical tube (6) extend to it is corresponding
It is in contact in cavity (5) and with the top inner wall of cavity (5), offers square type slot (8) in the top inner wall of the cavity (5),
And the same locating rod (9) are fixedly installed on the two sides inner wall of square type slot (8), sliding sleeve is equipped with sliding seat in locating rod (9)
(11), and the bottom of sliding seat (11) extends in corresponding cavity (5) and is fixedly installed with the first card column (12), the first card column
(12) one end far from stationary nozzle (2) extends to corresponding mounting base (3) outside and mutually clamps with the first card slot (19), the cunning
Dynamic seat (11) are welded between the side inner wall of stationary nozzle (2) close to the side of stationary nozzle (2) with corresponding square type slot (8)
It is connected to multiple extension springs (10), first card column (12) is hinged with the company being obliquely installed close to the one end of stationary nozzle (2)
Extension bar (13), and connecting rod (13) is hinged close to the one end of corresponding vertical tube (6) with vertical tube (6), first square type hole (7)
It offers the second card slot (17), is fixedly installed on the two sides inner wall of vertical tube (6) same on side inner wall far from stationary nozzle (2)
One slide bar (14), and sliding sleeve is equipped with vertical bar (15) on slide bar (14), side of the vertical bar (15) close to stationary nozzle (2)
Multiple first springs (16) are welded between the side inner wall of stationary nozzle (2) with corresponding vertical tube (6), vertical bar (15) is remote
Side from stationary nozzle (2) is fixedly installed with the second card column (18), and the second card column (18) is far from corresponding vertical bar (15)
One end extends to vertical tube (6) outside and mutually clamps with the second card slot (17)；Side of the sliding seat (11) close to stationary nozzle (2)
The first circular apertures are offered, and the first circular apertures are slidably connected with corresponding locating rod (9)；The vertical bar (15) is close to fixed spray
The side of head (2) offers the second square type hole, and the second square type hole is slidably connected with corresponding slide bar (14).
2. a kind of 3D printer nozzle component according to claim 1, which is characterized in that the vertical tube (6) is far from solid
Determine to offer the second circular apertures on the side inner wall of spray head (2), and the second circular apertures are slided with corresponding second card column (18) and connected
It connects.
3. a kind of 3D printer nozzle component according to claim 1, which is characterized in that the cavity (5) is far from solid
Determine to offer third circular apertures on the side inner wall of spray head (2), and third circular apertures are slided with corresponding first card column (12) and connected
It connects.
4. a kind of 3D printer nozzle component according to claim 1, which is characterized in that be located at the same square type slot
(8) quantity of the extension spring (10) in is two to four, and two to four extension springs being located in the same square type slot (8)
(10) side in sliding seat (11) close to stationary nozzle (2) is set in square type.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821025349.0U CN208812557U (en) | 2018-06-29 | 2018-06-29 | A kind of 3D printer nozzle component |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821025349.0U CN208812557U (en) | 2018-06-29 | 2018-06-29 | A kind of 3D printer nozzle component |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208812557U true CN208812557U (en) | 2019-05-03 |
Family
ID=66270269
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821025349.0U Expired - Fee Related CN208812557U (en) | 2018-06-29 | 2018-06-29 | A kind of 3D printer nozzle component |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208812557U (en) |
-
2018
- 2018-06-29 CN CN201821025349.0U patent/CN208812557U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20190503 Termination date: 20210629 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |