CN207059237U - A kind of rotating nozzle of 3D printer - Google Patents
A kind of rotating nozzle of 3D printer Download PDFInfo
- Publication number
- CN207059237U CN207059237U CN201721005231.7U CN201721005231U CN207059237U CN 207059237 U CN207059237 U CN 207059237U CN 201721005231 U CN201721005231 U CN 201721005231U CN 207059237 U CN207059237 U CN 207059237U
- Authority
- CN
- China
- Prior art keywords
- nozzle
- slotted eye
- swingle
- support body
- nozzle body
- 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 kind of rotating nozzle of 3D printer, including support body, nozzle body and bearing, motor is fixed among the support body, and it is connected with swingle on the left of motor, the first slotted eye external stability has support body, and it is connected above support body by rotary shaft with motor, it is connected on the right side of the nozzle body by fixed block with swingle, and it is fixed with shower nozzle below nozzle body, the nozzle body is internally provided with fixed pin, and fixed pin top is provided with lid, the Bearing outer setting is fluted, and is provided with rotary shaft above groove.The rotating nozzle of the 3D printer is provided with motor and swingle, it is possible thereby to the rotary work of whole nozzle body is completed in the presence of motor and expansion link well, whole nozzle body is in the first slotted eye and the second slotted eye internal slide simultaneously, thus the slewing area of whole nozzle body is just ensure that well, so as to reduce the error rate occurred in printer print procedure.
Description
Technical field
3D printer technical field is the utility model is related to, specially a kind of rotating nozzle of 3D printer.
Background technology
The rotating nozzle of 3D printer be it is a kind of be arranged on 3D printer top, the fixing device of auxiliary material whereabouts,
With present scientific and technological continuous development, 3D printer use range is also more and more extensive, and the nozzle of 3D printer be must not
The part that can lack, although the 3D printer nozzle species and quantity of existing in the market are more and more, but there is some
Problem, such as existing 3D printer nozzle can not carry out rotation spinneret well, and during spinneret is carried out often
The larger phenomenon of error occurs, also existing 3D printer nozzle often blocks during spinneret is carried out inside generation
The problem of, therefore, we just propose a kind of in order to solving the 3D printer rotating nozzle of problem above.
Utility model content
The purpose of this utility model is to provide a kind of rotating nozzle of 3D printer, carried with solving above-mentioned background technology
The 3D printer nozzle in the market gone out nozzle during spinneret is carried out can not carry out accurately rotating work well
Make, and then make it that the print procedure error of whole 3D printer is larger and nozzle interior is often during being printed
The problem of blocking.
To achieve the above object, the utility model provides following technical scheme：A kind of rotating nozzle of 3D printer, bag
Support body, nozzle body and bearing are included, motor is fixed among the support body, and swingle, the rotation are connected with the left of motor
The first slotted eye is provided with outside bar, and the second slotted eye is installed on the right side of the first slotted eye, the first slotted eye external stability has support body,
And be connected above support body by rotary shaft with motor, it is connected on the right side of the nozzle body by fixed block with swingle, and
Shower nozzle is fixed with below nozzle body, the nozzle body is internally provided with fixed pin, and fixed pin top is provided with lid, institute
It is fluted to state Bearing outer setting, and rotary shaft is provided with above groove.
Preferably, concave structure above the support body, and be connected above support body by rotary shaft with motor, and frame
Internal portion is inlaid with bearing.
Preferably, the swingle is stretching structure, and swingle is to be threadedly coupled with the connected mode of fixed block, is rotated
The connected mode of bar and rotary shaft is welding.
Preferably, the width of first slotted eye and the second slotted eye is more than the width of swingle, and the first slotted eye and support body
Distance between central point is less than the distance between the second slotted eye and support body central point.
Preferably, the nozzle body top is mesh-like structure.
Preferably, the fixed pin is through inside nozzle body, and the net above the diameter and nozzle body of fixed pin
Cavernous structure diameter is equal, and fixed pin and nozzle body top are dismantling connection.
Compared with prior art, the beneficial effects of the utility model are：The rotating nozzle of the 3D printer is provided with electricity
Machine and swingle, it is possible thereby to the rotary work of whole nozzle is completed in the presence of motor and expansion link well, and meanwhile it is whole
Individual nozzle body in the first slotted eye and the second slotted eye internal slide, thus just ensure that the rotation of whole nozzle body well
Scope, so as to reduce the error rate occurred in printer print procedure, the setting of bearing can be very good to reach enters to motor
Row fixed effect, so as to which the rotary work just for swingle is brought conveniently, the setting of fixed pin can be very good to reach and prevent
The problem of being blocked inside nozzle body, the flow velocity of liquid hydrojet is accelerated, whole printer printing effect is improved so as to reach
The effect of rate.
Brief description of the drawings
Fig. 1 is the utility model structure diagram；
Fig. 2 is the utility model overlooking the structure diagram；
Fig. 3 is partial enlargement structural representation at A in the utility model Fig. 1；
Fig. 4 is the utility model nozzle body structural representation；
Fig. 5 is partial enlargement structural representation at B in the utility model Fig. 4.
In figure：1st, support body, 2, motor, 3, swingle, the 4, first slotted eye, the 5, second slotted eye, 6, rotary shaft, 7, nozzle master
Body, 8, fixed block, 9, shower nozzle, 10, bearing, 11, groove, 12, fixed pin, 13, lid.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, 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, belong to the scope of the utility model protection.
Fig. 1-5 are referred to, the utility model provides a kind of technical scheme：A kind of rotating nozzle of 3D printer, including
Support body 1, motor 2, swingle 3, the first slotted eye 4, the second slotted eye 5, rotary shaft 6, nozzle body 7, fixed block 8, shower nozzle 9, bearing
10th, groove 11, fixed pin 12 and lid 13, the lower section of feeding mouth 1 are connected with shell 12, and motor 2, and electricity are fixed among support body 1
The left side of machine 2 is connected with swingle 3, the concave structure in the top of support body 1, and the top of support body 1 is connected by rotary shaft 6 with motor 2,
And bearing 10 is inlaid with inside support body 1, it is possible thereby to the fixation work to motor 2 be completed very well, so as to just well to be whole
The rotary work of individual nozzle body 7 is brought conveniently, the first slotted eye 4 is provided with outside swingle 3, and the right side of the first slotted eye 4 is pacified
Equipped with the second slotted eye 5, swingle 3 is stretching structure, and swingle 3 is to be threadedly coupled with the connected mode of fixed block 8, swingle
3 with the connected mode of rotary shaft 6 be welding, it is possible thereby to which the scope printed as needed well is entered to the position of swingle 3
Row regulation, and then make it that the use range of whole nozzle body 7 is wider, the external stability of the first slotted eye 4 has support body 1, and on support body 1
Side is connected by rotary shaft 6 with motor 2, and the width of the first slotted eye 4 and the second slotted eye 5 is more than the width of swingle 3, and first
Distance between slotted eye 4 and the central point of support body 1 is less than the distance between the second slotted eye 5 and the central point of support body 1, can be very good to protect with this
The slewing area of nozzle body 7 is demonstrate,proved, and then reduces the effect of printing error rate, the right side of nozzle body 7 passes through fixed block 8
It is connected with swingle 3, and the lower section of nozzle body 7 is fixed with shower nozzle 9, the top of nozzle body 7 is mesh-like structure, it is possible thereby to
The hydrojet of slurry is filtered very well, internal the problem of blocking, nozzle master occurs so as to avoid nozzle body 7 well
Body 7 is internally provided with fixed pin 12, and the top of fixed pin 12 is provided with lid 13, fixed pin 12 through inside nozzle body 7,
And the diameter of fixed pin 12 is equal with the mesh-like structure diameter of the top of nozzle body 7, and fixed pin 12 is pushed up with nozzle body 7
Hold as dismantling connection, it is possible thereby to which the hydrojet for accelerating slurry in the presence of fixed pin 12 well quickly flows, greatly
The big efficiency of whole printing process, meanwhile, can also solve blocking up nozzle body 7 inside well by dismantling fixed pin 12
Plug problem, the outside of bearing 10 sets fluted 11, and the top of groove 11 is provided with rotary shaft 6.
Operation principle：When using the rotating nozzle of the 3D printer, first, rotating print scope is carried out as needed
Diameter select the first slotted eye 4 and the second slotted eye 5, after the completion of selection, completed by the bolt of the top of swingle 3 to swingle 3
Telescopic process, when whole swingle 3 reach specified location after, be threadedly coupled by fixed block 8 with the top of swingle 3,
To enter the print job of line printer well, during print job is carried out, motor 2 starts so that the band of rotary shaft 6
Dynamic nozzle body 7 rotates, and then just completes the print job of whole printer in the presence of shower nozzle 9 well, when whole
Printer can be very good to open lid 13 during liquid printing is carried out so that lid 13 contacts with liquid surface, enters
And reach liquid quickly through effect, while when inside there is situation about blocking when, fixed pin 12 can also be entered well
Row rotation dismounting is taken out, and then just solves the inside blockage problem of nozzle body 7 well, so as to which whole printer is just good
Complete print job.
Although the utility model is described in detail with reference to the foregoing embodiments, come for those skilled in the art
Say, it can still be modified to the technical scheme described in foregoing embodiments, or which part technical characteristic is entered
Row equivalent substitution, all within the spirit and principles of the utility model, any modification, equivalent substitution and improvements made etc., all should
Within the scope of protection of the utility model.
Claims (6)
1. a kind of rotating nozzle of 3D printer, including support body (1), nozzle body (7) and bearing (10), it is characterised in that：
Motor (2) is fixed among the support body (1), and swingle (3) is connected with the left of motor (2), is set outside the swingle (3)
The first slotted eye (4) is equipped with, and the second slotted eye (5) is installed on the right side of the first slotted eye (4), the first slotted eye (4) external stability has
Support body (1), and be connected above support body (1) by rotary shaft (6) with motor (2), pass through fixation on the right side of the nozzle body (7)
Block (8) is connected with swingle (3), and shower nozzle (9) is fixed with below nozzle body (7), is set inside the nozzle body (7)
There is fixed pin (12), and fixed pin (12) top is provided with lid (13), and fluted (11) are set outside the bearing (10), and
Rotary shaft (6) is provided with above groove (11).
A kind of 2. rotating nozzle of 3D printer according to claim 1, it is characterised in that：Above the support body (1)
Concave structure, and be connected above support body (1) by rotary shaft (6) with motor (2), and it is inlaid with axle inside support body (1)
Hold (10).
A kind of 3. rotating nozzle of 3D printer according to claim 1, it is characterised in that：The swingle (3) is
Stretching structure, and swingle (3) is to be threadedly coupled with the connected mode of fixed block (8), swingle (3) and the company of rotary shaft (6)
Mode is connect as welding.
A kind of 4. rotating nozzle of 3D printer according to claim 1, it is characterised in that：First slotted eye (4)
It is more than the width of swingle (3) with the width of the second slotted eye (5), and the distance between the first slotted eye (4) and support body (1) central point is small
Distance between the second slotted eye (5) and support body (1) central point.
A kind of 5. rotating nozzle of 3D printer according to claim 1, it is characterised in that：The nozzle body (7)
Top is mesh-like structure.
A kind of 6. rotating nozzle of 3D printer according to claim 1, it is characterised in that：The fixed pin (12) is passed through
It is internal to be through at nozzle body (7), and the diameter of fixed pin (12) is equal with the mesh-like structure diameter above nozzle body (7),
And fixed pin (12) and nozzle body (7) top are dismantling connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721005231.7U CN207059237U (en) | 2017-08-11 | 2017-08-11 | A kind of rotating nozzle of 3D printer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721005231.7U CN207059237U (en) | 2017-08-11 | 2017-08-11 | A kind of rotating nozzle of 3D printer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207059237U true CN207059237U (en) | 2018-03-02 |
Family
ID=61520585
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721005231.7U Expired - Fee Related CN207059237U (en) | 2017-08-11 | 2017-08-11 | A kind of rotating nozzle of 3D printer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207059237U (en) |
-
2017
- 2017-08-11 CN CN201721005231.7U patent/CN207059237U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180302 Termination date: 20180811 |