CN107443723A - A kind of multi-functional 3D printer shower nozzle - Google Patents
A kind of multi-functional 3D printer shower nozzle Download PDFInfo
- Publication number
- CN107443723A CN107443723A CN201710586066.7A CN201710586066A CN107443723A CN 107443723 A CN107443723 A CN 107443723A CN 201710586066 A CN201710586066 A CN 201710586066A CN 107443723 A CN107443723 A CN 107443723A
- Authority
- CN
- China
- Prior art keywords
- shower nozzle
- shell
- integrated circuit
- passage
- rotating shaft
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
- B22F3/115—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces by spraying molten metal, i.e. spray sintering, spray casting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B33—ADDITIVE MANUFACTURING TECHNOLOGY
- B33Y—ADDITIVE MANUFACTURING, i.e. MANUFACTURING OF THREE-DIMENSIONAL [3-D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3-D PRINTING, STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING
- B33Y30/00—Apparatus for additive manufacturing; Details thereof or accessories therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B33—ADDITIVE MANUFACTURING TECHNOLOGY
- B33Y—ADDITIVE MANUFACTURING, i.e. MANUFACTURING OF THREE-DIMENSIONAL [3-D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3-D PRINTING, STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING
- B33Y40/00—Auxiliary operations or equipment, e.g. for material handling
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B33—ADDITIVE MANUFACTURING TECHNOLOGY
- B33Y—ADDITIVE MANUFACTURING, i.e. MANUFACTURING OF THREE-DIMENSIONAL [3-D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3-D PRINTING, STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING
- B33Y50/00—Data acquisition or data processing for additive manufacturing
- B33Y50/02—Data acquisition or data processing for additive manufacturing for controlling or regulating additive manufacturing processes
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Toys (AREA)
Abstract
The present invention relates to a kind of multi-functional 3D printer shower nozzle, including feeding mechanism and discharging mechanism, feeding mechanism includes shell, channel components and drive component, channel components include passage and feed unit, feed unit includes the first limited block, second limited block, first rotating shaft and first gear, drive component includes electric rotating machine, second rotating shaft, connecting rod, motor and second gear, discharging mechanism includes shower nozzle, connector, heater and agitating unit, agitating unit includes stirring motor and screw rod, in feeding mechanism, compared with existing multi-nozzle 3D printer, save the time of shower nozzle switching, agitating unit in discharging mechanism can be such that raw material thread fully dissolves, prevent raw material thread from dissolving uneven caused shower nozzle and blocking, or printout has flaw.
Description
Technical field
The present invention relates to 3D printing apparatus field, more particularly to a kind of multi-functional 3D printer shower nozzle.
Background technology
With the development of science and technology, 3D printing technique is applied to multiple necks such as jewelry, footwear, industrial design, automobile
In domain, 3D printer is a kind of machine of RP technique, based on it is a kind of mathematical model file, with powdered gold
Category or plastics etc. can jointing material, come the technology of constructed object by way of successively printing.
3D printing shower nozzle is the critical component of 3D printer at present, and it is arranged in stable walking mechanism, for by original
Material dissolves and extruded.Existing 3D printer is a shower nozzle mostly, and some need to be provided with multiple sprays with the meeting of plurality of raw materials
Head, because the switching of multiple shower nozzles needs the time, and inherently speed is very slow for 3D printing, therefore printing effect can become lower.
In addition, existing 3D printing shower nozzle is typically provided certain heating-up temperature, yet with raw material thread and calandria
Contacting the uneven raw material that often results in can not fully dissolve and influence print quality, or the situation for causing shower nozzle to block；
All it is often to need voice miscellaneous function during system operation, but because existing voice control circuit lacks
Few defencive function, so as to reduce the reliability of system work.
The content of the invention
The technical problem to be solved in the present invention is：For overcome the deficiencies in the prior art, there is provided a kind of multi-functional 3D printing
Machine shower nozzle.
It is of the present invention solve the problems, such as used by technical scheme be：A kind of multi-functional 3D printer shower nozzle, including feeding mechanism
And discharging mechanism；
The feeding mechanism is arranged on the top of discharging mechanism, and the feeding mechanism connects with discharging mechanism；
The feeding mechanism includes shell, channel components and drive component, and the shell is shaped as disc, the passage group
Part is arranged on the inside of shell, and the channel components have four, and each channel components are uniformly distributed in the periphery of housing axis, described
Drive component is arranged on shell, and the drive component is located on the axis of shell；
The channel components include passage and feed unit, and the passage is vertically provided at the inside of shell, and the passage will be outer
Shell runs through, and the side of the passage is provided with opening, and the opening is vertically arranged, axis of the opening towards shell；
The feed unit includes the first limited block, the second limited block, first rotating shaft and first gear, first limited block and
Second limited block is separately positioned on the both sides of opening, and first limited block and the second limited block are oppositely arranged, first limit
Position block is connected by first rotating shaft with the second limited block, and the first rotating shaft is horizontally disposed with, and the first gear is set in first
In rotating shaft, the first rotating shaft is slidably connected with first gear, and one end of the first gear is located in passage, first tooth
The other end of wheel is located at outside passage；
The drive component includes electric rotating machine, the second rotating shaft, connecting rod, motor and second gear, and the electric rotating machine is set
To put and set straight down in the upper surface of shell, the output shaft of the electric rotating machine, second rotating shaft is vertically arranged, and described
Two rotating shafts are located at the inside of shell, and the output shaft of the electric rotating machine is coaxially disposed with the second rotating shaft, the electric rotating machine it is defeated
Shaft is connected with the second rotating shaft transmission, and second rotating shaft is located on the axis of shell, and the connecting rod is horizontally disposed with, the driving
Motor is connected by connecting rod with the second rotating shaft, and the output shaft of the motor is horizontally disposed with, and the second gear is set in drive
On the output shaft of dynamic motor, institute's motor is connected with second gear, and the second gear engages with first gear；
The discharging mechanism includes shower nozzle, connector, heater and agitating unit, and the shower nozzle is cone nozzle, institute's shower nozzle
Spout it is down-set, the upper surface of the shower nozzle is provided with charging aperture, and the charging aperture matches with passage, and the charging aperture has four
Individual, each charging aperture has four in the periphery of shower nozzle axis with difference, the connector, and the charging aperture is by connector with leading to
Road connects, and the upper surface of the shower nozzle is provided with collecting tank, and the collecting tank is vertically arranged, and the notch of the collecting tank is set upwards
Put, the bottom of the collecting tank and spout connection, the charging aperture connect with collecting tank, and the shower nozzle is provided with bottoming hole, institute
State bottoming hole to be horizontally disposed with, the heater is located in bottoming hole；
The agitating unit includes stirring motor and screw rod, and the stirring motor is arranged in the inner bottom surface of shell, described to stir
The output shaft for mixing motor is set straight down, and the screw rod is vertically arranged, and the screw rod is located in collecting tank, the stirring motor
Output shaft and screw coaxial set, the output shaft of the stirring motor is connected with screw drive；
The discharging mechanism is additionally provided with provided with speech control module, and the speech control module includes voice control circuit, described
Voice control circuit includes integrated circuit（U1）, first resistor（R1）, second resistance（R2）, the first electric capacity（C1）, the second electric capacity
（C2）, the 3rd electric capacity（C3）, the 4th electric capacity（C4）, the 5th electric capacity（C5）With the 6th electric capacity（C6）, the integrated circuit（U1）'s
Model TDA1521, the integrated circuit（U1）The first in-phase input end ground connection, the integrated circuit（U1）It is first anti-phase
Input and the first electric capacity（C1）Connection, the integrated circuit（U1）The second in-phase input end ground connection, the integrated circuit
（U1）The second inverting input and the second electric capacity（C1）Connection, the integrated circuit（U1）Earth terminal ground connection, it is described integrated
Circuit（U1）External+15V the DC voltage power supplies of positive power source terminal, the integrated circuit（U1）Positive power source terminal pass through the 3rd electric capacity
（C3）Ground connection, the integrated circuit（U1）External -15V the DC voltage power supplies of negative power end, the integrated circuit（U1）It is negative
Power end passes through the 4th electric capacity（C4）Ground connection, the integrated circuit（U1）The first output end pass through the 5th electric capacity（C5）With first
Resistance（R1）The series circuit ground connection of composition, the integrated circuit（U1）The second output end pass through the 6th electric capacity（C6）With second
Resistance（R2）The series circuit ground connection of composition.
In voice control circuit, integrated circuit U1 model TDA1521, by sentencing to each road input signal
It is disconnected, while there is enough power outputs, it ensure that the reliability of voice output.Integrated circuit U1 has overheat overload short circuit
Defencive function, so as to serve protective effect to voice control circuit, so as to improve the reliability of system.
Preferably, in order to prevent due to heat transfer, the raw material thread in passage is set to dissolve in advance, so as to influence to feed, institute
State channel outer wall and be arranged with heat dissipating ring, the heat dissipating ring is located at the inside of shell.
Preferably, in order to improve radiating effect, the periphery of the heat dissipating ring is uniformly provided with some fins.
Preferably, in order to improve heat-sinking capability, the making material of the heat dissipating ring and fin is aluminium alloy.
Preferably, in order to distribute enclosure heat, the side of the shell is provided with ventilating opening.
Preferably, in order to prevent foreign matter from entering shell, filter screen is provided with the ventilating opening.
Preferably, in order to preferably make the heat of enclosure distribute in time, the side of the shell is provided with fan, institute
State the both sides that fan and ventilating opening are located at shell respectively.
Preferably, in order to accurately control the heating-up temperature of shower nozzle, the shower nozzle is provided with temperature sensor.
Preferably, in order to improve the efficiency of heating surface, the heater is electromagnetic heater.
Preferably, for accurate controlled motor, the electric rotating machine, motor and stirring motor are servo electricity
Machine.
The invention has the advantages that the multi-functional 3D printer sprinkler design is ingenious, feasibility is high, in feeding mechanism,
Four feeding-passages are aided in feeding by a drive component, and are finally sprayed from a shower nozzle, are beaten with existing more shower nozzle 3D
Print machine is compared, and saves the time of shower nozzle switching, and the agitating unit in discharging mechanism can be such that raw material thread fully dissolves, and prevent original
Material silk dissolves uneven caused shower nozzle and blocked, or printout has flaw, in voice control circuit, integrated circuit U1's
Model TDA1521, its output power, the reliability output of voice signal is ensure that, and protected with overheat overload short circuit
Protective function, so as to improve the reliability of system.
Brief description of the drawings
The present invention is further described with reference to the accompanying drawings and examples.
Fig. 1 is a kind of structural representation of multi-functional 3D printer shower nozzle of the present invention.
Fig. 2 is a kind of channel components of multi-functional 3D printer shower nozzle and the connection diagram of shell of the present invention.
Fig. 3 is a kind of structural representation of the channel components of multi-functional 3D printer shower nozzle of the present invention.
Fig. 4 is a kind of structural representation of the drive component of multi-functional 3D printer shower nozzle of the present invention.
Fig. 5 is a kind of top view of the shower nozzle of multi-functional 3D printer shower nozzle of the present invention.
Fig. 6 is a kind of circuit theory diagrams of the voice control circuit of multi-functional 3D printer shower nozzle of the present invention.
In figure：1. shell, 2. passages, 3. openings, 4. first limited blocks, 5. second limited blocks, 6. first rotating shafts,
7. first gear, 8. electric rotating machines, 9. second rotating shafts, 10. connecting rods, 11. motors, 12. second gears, 13. shower nozzles,
14. heater, 15. spouts, 16. charging apertures, 17. collecting tanks, 18. stirring motors, 19. screw rods, 20. heat dissipating rings,
21. ventilating opening, 22. fans, 23. temperature sensors.
Embodiment
In conjunction with the accompanying drawings, the present invention is further explained in detail.These accompanying drawings are simplified schematic diagram, only with
Illustration illustrates the basic structure of the present invention, therefore it only shows the composition relevant with the present invention.
As shown in figures 1 to 6, a kind of multi-functional 3D printer shower nozzle, including feeding mechanism and discharging mechanism；
The feeding mechanism is arranged on the top of discharging mechanism, and the feeding mechanism connects with discharging mechanism；
The feeding mechanism includes shell 1, the component of passage 2 and drive component, and the shell 1 is shaped as disc, described logical
The component of road 2 is arranged on the inside of shell 1, and the component of passage 2 has four, and each component of passage 2 is uniform in the periphery of the axis of shell 1
Distribution, the drive component are arranged on shell 1, and the drive component is located on the axis of shell 1；
The component of passage 2 includes passage 2 and feed unit, and the passage 2 is vertically provided at the inside of shell 1, the passage 2
Shell 1 is run through, the side of the passage 2 is provided with opening 3, and the opening 3 is vertically arranged, 3 axles towards shell 1 of the opening
Line；
The feed unit includes the first limited block 4, the second limited block 5, first rotating shaft 6 and first gear 7, and described first is spacing
The limited block 5 of block 4 and second is separately positioned on the both sides of opening 3, and the limited block 5 of the first limited block 4 and second is oppositely arranged, institute
State the first limited block 4 to be connected with the second limited block 5 by first rotating shaft 6, the first rotating shaft 6 is horizontally disposed, first tooth
Wheel 7 is set in first rotating shaft 6, and the first rotating shaft 6 is slidably connected with first gear 7, and one end of the first gear 7 is located at
In passage 2, the other end of the first gear 7 is located at outside passage 2；
The drive component includes electric rotating machine 8, the second rotating shaft 9, connecting rod 10, motor 11 and second gear 12, the electric rotating
Machine 8 is arranged on the upper surface of shell 1, and the output shaft of the electric rotating machine 8 is set straight down, and second rotating shaft 9 is vertically set
Put, second rotating shaft 9 is located at the inside of shell 1, and the output shaft of the electric rotating machine 8 is coaxially disposed with the second rotating shaft 9, described
The output shaft of electric rotating machine 8 is connected with the second rotating shaft 9, and second rotating shaft 9 is located on the axis of shell 1, the connecting rod
10 is horizontally disposed, and the motor 11 is connected by connecting rod 10 with the second rotating shaft 9, and the output shaft of the motor 11 is horizontally disposed with, institute
State second gear 12 to be set on the output shaft of motor 11, institute's motor 11 is connected with second gear 12, the second gear
12 engage with first gear 7；
The discharging mechanism includes shower nozzle 13, connector, heater 14 and agitating unit, and the shower nozzle 13 is cone nozzle
13, the spout 15 of institute's shower nozzle 13 is down-set, and the upper surface of the shower nozzle 13 is provided with charging aperture 16, the charging aperture 16 and passage
2 matchings, the charging aperture 16 have four, and each charging aperture 16 has four in the periphery of the axis of shower nozzle 13 with difference, the connector
Individual, the charging aperture 16 is connected by connector with passage 2, and the upper surface of the shower nozzle 13 is provided with collecting tank 17, the collection
Groove 17 is vertically arranged, and the notch of the collecting tank 17 is set up, and the bottom of the collecting tank 17 connects with spout 15, it is described enter
Material mouth 16 is connected with collecting tank 17, and the shower nozzle 13 is provided with bottoming hole, and the bottoming hole is horizontally disposed with, the heater 14
In in bottoming hole；
The agitating unit includes stirring motor 18 and screw rod 19, and the stirring motor 18 is arranged in the inner bottom surface of shell 1,
The output shaft of the stirring motor 18 is set straight down, and the screw rod 19 is vertically arranged, and the screw rod 19 is located at collecting tank 17
Interior, output shaft and the screw rod 19 of the stirring motor 18 are coaxially disposed, and output shaft and the screw rod 19 of the stirring motor 18 are driven
Connection；
The discharging mechanism is additionally provided with provided with speech control module, and the speech control module includes voice control circuit, described
Voice control circuit includes integrated circuit（U1）, first resistor（R1）, second resistance（R2）, the first electric capacity（C1）, the second electric capacity
（C2）, the 3rd electric capacity（C3）, the 4th electric capacity（C4）, the 5th electric capacity（C5）With the 6th electric capacity（C6）, the integrated circuit（U1）'s
Model TDA1521, the integrated circuit（U1）The first in-phase input end ground connection, the integrated circuit（U1）It is first anti-phase
Input and the first electric capacity（C1）Connection, the integrated circuit（U1）The second in-phase input end ground connection, the integrated circuit
（U1）The second inverting input and the second electric capacity（C1）Connection, the integrated circuit（U1）Earth terminal ground connection, it is described integrated
Circuit（U1）External+15V the DC voltage power supplies of positive power source terminal, the integrated circuit（U1）Positive power source terminal pass through the 3rd electric capacity
（C3）Ground connection, the integrated circuit（U1）External -15V the DC voltage power supplies of negative power end, the integrated circuit（U1）It is negative
Power end passes through the 4th electric capacity（C4）Ground connection, the integrated circuit（U1）The first output end pass through the 5th electric capacity（C5）With first
Resistance（R1）The series circuit ground connection of composition, the integrated circuit（U1）The second output end pass through the 6th electric capacity（C6）With second
Resistance（R2）The series circuit ground connection of composition.
In voice control circuit, integrated circuit U1 model TDA1521, by sentencing to each road input signal
It is disconnected, while there is enough power outputs, it ensure that the reliability of voice output.Integrated circuit U1 has overheat overload short circuit
Defencive function, so as to serve protective effect to voice control circuit, so as to improve the reliability of system.
Preferably, in order to prevent due to heat transfer, the raw material thread in passage 2 is set to dissolve in advance, so as to influence to feed, institute
State the outer wall of passage 2 and be arranged with heat dissipating ring 20, the heat dissipating ring 20 is located at the inside of shell 1.
Preferably, in order to improve radiating effect, the periphery of the heat dissipating ring 20 is uniformly provided with some fins.
Preferably, in order to improve heat-sinking capability, the making material of the heat dissipating ring 20 and fin is aluminium alloy.
Preferably, in order to distribute enclosure heat, the side of the shell 1 is provided with ventilating opening 21.
Preferably, in order to prevent foreign matter from entering shell 1, filter screen is provided with the ventilating opening 21.
Preferably, in order to preferably make the heat inside shell 1 distribute in time, the side of the shell 1 is provided with fan
22, the fan 22 and ventilating opening 21 are located at the both sides of shell 1 respectively.
Preferably, in order to accurately control the heating-up temperature of shower nozzle 13, the shower nozzle 13 is provided with temperature sensor
23。
Preferably, in order to improve the efficiency of heating surface, the heater 14 is electromagnetic heater.
Preferably, for accurate controlled motor, the electric rotating machine 8, motor 11 and stirring motor 18 are servo electricity
Machine.
The multi-functional 3D printer shower nozzle, in the walking mechanism of 3D printer, it can be passed through in four passages 2 different
Raw material thread, raw material thread enter shower nozzle 13 from passage 2, and the operation principle of wherein feeding mechanism is：Electric rotating machine 8 rotates, driving
Second rotating shaft 9 rotates, and drivening rod 10 and motor 11 rotate around the second rotating shaft 9, so as to realize the second gear in drive component
12 engage from the first gear 7 in different channel components, are realized with this and are fed to different passages 2.The work of discharging mechanism
Principle is：The drive screw 19 of stirring motor 18 rotates in collecting tank 17, due to charging of the raw material thread from passage 2 into shower nozzle 13
Mouthfuls 16, hereafter heated by the heater 14 on shower nozzle 2, and enter in collecting tank 17, cut in collecting tank 17 by screw rod 19 and
Stirring, realization is dissolved completely, and is finally sprayed from spout 15.
Compared with prior art, the multi-functional 3D printer sprinkler design is ingenious, and feasibility is high, in feeding mechanism, four
Feeding-passage is aided in feeding by a drive component, and is finally sprayed from a shower nozzle 13, with existing more shower nozzle 3D printings
Machine is compared, and saves the time of shower nozzle switching, and the agitating unit in discharging mechanism can be such that raw material thread fully dissolves, and prevent raw material
Silk dissolves uneven caused shower nozzle 13 and blocked, or printout has flaw, in voice control circuit, integrated circuit U1
Model TDA1521, its output power, ensure that voice signal reliability output, and with overheat overload short circuit
Defencive function, so as to improve the reliability of system.
It is complete by above-mentioned description, relevant staff using the above-mentioned desirable embodiment according to the present invention as enlightenment
Various changes and amendments can be carried out without departing from the scope of the technological thought of the present invention' entirely.The technology of this invention
Property scope is not limited to the content on specification, it is necessary to determines its technical scope according to right.
Claims (10)
1. a kind of multi-functional 3D printer shower nozzle, it is characterised in that including feeding mechanism and discharging mechanism；
The feeding mechanism is arranged on the top of discharging mechanism, and the feeding mechanism connects with discharging mechanism；
The feeding mechanism includes shell（1）, passage（2）Component and drive component, the shell（1）Be shaped as disc,
The passage（2）Component is arranged on shell（1）Inside, the passage（2）Component has four, each passage（2）Component is in shell
（1）The periphery of axis is uniformly distributed, and the drive component is arranged on shell（1）On, the drive component is located at shell（1）Axle
On line；
The passage（2）Component includes passage（2）And feed unit, the passage（2）It is vertically provided at shell（1）Inside,
The passage（2）By shell（1）Run through, the passage（2）Side be provided with opening（3）, the opening（3）It is vertically arranged, institute
State opening（3）Towards shell（1）Axis；
The feed unit includes the first limited block（4）, the second limited block（5）, first rotating shaft（6）And first gear（7）, it is described
First limited block（4）With the second limited block（5）It is separately positioned on opening（3）Both sides, first limited block（4）With the second limit
Position block（5）It is oppositely arranged, first limited block（4）Pass through first rotating shaft（6）With the second limited block（5）Connection, described first
Rotating shaft（6）It is horizontally disposed, the first gear（7）It is set in first rotating shaft（6）On, the first rotating shaft（6）With first gear
（7）It is slidably connected, the first gear（7）One end be located at passage（2）It is interior, the first gear（7）The other end positioned at logical
Road（2）Outside；
The drive component includes electric rotating machine（8）, the second rotating shaft（9）, connecting rod（10）, motor（11）And second gear
（12）, the electric rotating machine（8）It is arranged on shell（1）Upper surface, the electric rotating machine（8）Output shaft set straight down
Put, second rotating shaft（9）It is vertically arranged, second rotating shaft（9）Positioned at shell（1）Inside, the electric rotating machine（8）'s
Output shaft and the second rotating shaft（9）It is coaxially disposed, the electric rotating machine（8）Output shaft and the second rotating shaft（9）Drive connection, it is described
Second rotating shaft（9）Positioned at shell（1）Axis on, the connecting rod（10）It is horizontally disposed, the motor（11）Pass through connecting rod
（10）With the second rotating shaft（9）Connection, the motor（11）Output shaft be horizontally disposed with, the second gear（12）It is set in
Motor（11）Output shaft on, institute's motor（11）With second gear（12）Drive connection, the second gear（12）
With first gear（7）Engagement；
The discharging mechanism includes shower nozzle（13）, connector, heater（14）And agitating unit, the shower nozzle（13）For cone
Shower nozzle（13）, institute's shower nozzle（13）Spout（15）It is down-set, the shower nozzle（13）Upper surface be provided with charging aperture（16）, it is described
Charging aperture（16）With passage（2）Matching, the charging aperture（16）There are four, each charging aperture（16）In shower nozzle（13）The periphery of axis
There are four with difference, the connector, the charging aperture（16）Pass through connector and passage（2）Connection, the shower nozzle（13）
Upper surface be provided with collecting tank（17）, the collecting tank（17）It is vertically arranged, the collecting tank（17）Notch set up, institute
State collecting tank（17）Bottom and spout（15）Connection, the charging aperture（16）With collecting tank（17）Connection, the shower nozzle（13）
Bottoming hole is provided with, the bottoming hole is horizontally disposed with, the heater（14）In bottoming hole；
The agitating unit includes stirring motor（18）And screw rod（19）, the stirring motor（18）It is arranged on shell（1）It is interior
On portion bottom surface, the stirring motor（18）Output shaft set straight down, the screw rod（19）It is vertically arranged, the screw rod
（19）Positioned at collecting tank（17）It is interior, the stirring motor（18）Output shaft and screw rod（19）It is coaxially disposed, the stirring motor
（18）Output shaft and screw rod（19）Drive connection；
The discharging mechanism is additionally provided with provided with speech control module, and the speech control module includes voice control circuit, described
Voice control circuit includes integrated circuit（U1）, first resistor（R1）, second resistance（R2）, the first electric capacity（C1）, the second electric capacity
（C2）, the 3rd electric capacity（C3）, the 4th electric capacity（C4）, the 5th electric capacity（C5）With the 6th electric capacity（C6）, the integrated circuit（U1）'s
Model TDA1521, the integrated circuit（U1）The first in-phase input end ground connection, the integrated circuit（U1）It is first anti-phase
Input and the first electric capacity（C1）Connection, the integrated circuit（U1）The second in-phase input end ground connection, the integrated circuit
（U1）The second inverting input and the second electric capacity（C1）Connection, the integrated circuit（U1）Earth terminal ground connection, it is described integrated
Circuit（U1）External+15V the DC voltage power supplies of positive power source terminal, the integrated circuit（U1）Positive power source terminal pass through the 3rd electric capacity
（C3）Ground connection, the integrated circuit（U1）External -15V the DC voltage power supplies of negative power end, the integrated circuit（U1）It is negative
Power end passes through the 4th electric capacity（C4）Ground connection, the integrated circuit（U1）The first output end pass through the 5th electric capacity（C5）With first
Resistance（R1）The series circuit ground connection of composition, the integrated circuit（U1）The second output end pass through the 6th electric capacity（C6）With second
Resistance（R2）The series circuit ground connection of composition.
2. multi-functional 3D printer shower nozzle as claimed in claim 1, it is characterised in that the passage（2）Outer wall is arranged with scattered
Hot ring（20）, the heat dissipating ring（20）Positioned at shell（1）Inside.
3. multi-functional 3D printer shower nozzle as claimed in claim 2, it is characterised in that the heat dissipating ring（20）Periphery it is uniform
Provided with some fins.
4. multi-functional 3D printer shower nozzle as claimed in claim 3, it is characterised in that the heat dissipating ring（20）With the system of fin
It is aluminium alloy as material.
5. multi-functional 3D printer shower nozzle as claimed in claim 1, it is characterised in that the shell（1）Side be provided with it is logical
Air port（21）.
6. multi-functional 3D printer shower nozzle as claimed in claim 5, it is characterised in that the ventilating opening（21）It is interior to be provided with filter
Net.
7. multi-functional 3D printer shower nozzle as claimed in claim 6, it is characterised in that the shell（1）Side be provided with wind
Fan（22）, the fan（22）And ventilating opening（21）It is located at shell respectively（1）Both sides.
8. multi-functional 3D printer shower nozzle as claimed in claim 1, it is characterised in that the shower nozzle（13）Temperature is provided with to pass
Sensor（23）.
9. multi-functional 3D printer shower nozzle as claimed in claim 1, it is characterised in that the heater（14）For Electromagnetic Heating
Device.
10. multi-functional 3D printer shower nozzle as claimed in claim 1, it is characterised in that the electric rotating machine（8）, driving electricity
Machine（11）And stirring motor（18）It is servomotor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710586066.7A CN107443723A (en) | 2017-07-18 | 2017-07-18 | A kind of multi-functional 3D printer shower nozzle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710586066.7A CN107443723A (en) | 2017-07-18 | 2017-07-18 | A kind of multi-functional 3D printer shower nozzle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107443723A true CN107443723A (en) | 2017-12-08 |
Family
ID=60487823
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710586066.7A Pending CN107443723A (en) | 2017-07-18 | 2017-07-18 | A kind of multi-functional 3D printer shower nozzle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107443723A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109243255A (en) * | 2018-11-07 | 2019-01-18 | 焦作大学 | A kind of experimental teaching 3D printing apparatus for demonstrating |
| CN110044517A (en) * | 2019-03-06 | 2019-07-23 | 泉州丰泽久泰工业设计有限公司 | A kind of mobile temperature sensor of 3D printer |
| CN110778073A (en) * | 2019-11-14 | 2020-02-11 | 杭州财保科技有限公司 | A shower nozzle device for wall body whitewashes |
-
2017
- 2017-07-18 CN CN201710586066.7A patent/CN107443723A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109243255A (en) * | 2018-11-07 | 2019-01-18 | 焦作大学 | A kind of experimental teaching 3D printing apparatus for demonstrating |
| CN110044517A (en) * | 2019-03-06 | 2019-07-23 | 泉州丰泽久泰工业设计有限公司 | A kind of mobile temperature sensor of 3D printer |
| CN110044517B (en) * | 2019-03-06 | 2020-09-29 | 泉州圆创机械技术开发有限公司 | Movable temperature sensor for 3D printer |
| CN110778073A (en) * | 2019-11-14 | 2020-02-11 | 杭州财保科技有限公司 | A shower nozzle device for wall body whitewashes |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106696269B (en) | A kind of multi-functional 3D printer spray head | |
| CN106827499B (en) | A kind of multi-functional 3D printing head | |
| CN107443723A (en) | A kind of multi-functional 3D printer shower nozzle | |
| CN107471626A (en) | A kind of 3D printing shower nozzle with dissolve fully raw material function | |
| CN106915074B (en) | A kind of 3D printing spray head preventing material leakage | |
| CN106079147B (en) | Continuous close, kneading blending and modifying preparation facilities | |
| CN107962700A (en) | A kind of efficiently PVC is granulated cooling and collects sorting unit | |
| CN201333835Y (en) | Ink bottle device | |
| CN106863800A (en) | A kind of 3D printing head with handoff functionality | |
| CN208452012U (en) | A kind of plastic barrel processing raw material melting plant convenient for crushing | |
| CN106853678A (en) | It is a kind of with the 3D printing shower nozzle for fully dissolving raw material function | |
| CN208180252U (en) | A kind of 3D printer Quick feeding device | |
| CN107351379A (en) | A kind of intelligent 3D printing shower nozzle with wireless transmission function | |
| CN106042405A (en) | Printing spray head of 3D printer | |
| CN107471638A (en) | A kind of energy-saving 3D printing equipment | |
| CN103481484A (en) | Plastic extruder with charging port stirring function | |
| KR20150030453A (en) | Nozzle structure of three-dimensional printer | |
| CN206796491U (en) | Automatically cleaning extrusion mechanism | |
| CN209699866U (en) | A kind of extrusion device of 3D printer | |
| CN204235904U (en) | The material processing device that a kind of polyester film is produced | |
| CN207594340U (en) | 3D printer heating unit | |
| CN209869349U (en) | High-efficient double screw extruder for rubber preparation | |
| CN207789688U (en) | A kind of plastic extruder | |
| CN207014754U (en) | Powdery paints extrusion device | |
| CN206718261U (en) | A kind of useless PE bottles multi-blade stirring reducing mechanism |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20171208 |