CN105328906B - A kind of intelligent 3D printer with accurate temperature detectability - Google Patents
A kind of intelligent 3D printer with accurate temperature detectability Download PDFInfo
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- CN105328906B CN105328906B CN201510777210.6A CN201510777210A CN105328906B CN 105328906 B CN105328906 B CN 105328906B CN 201510777210 A CN201510777210 A CN 201510777210A CN 105328906 B CN105328906 B CN 105328906B
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- integrated circuit
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Abstract
The present invention relates to a kind of intelligent 3D printer with accurate temperature detectability, including two support bars being vertically arranged, it is erected at the crossbeam of supporting bar top and is arranged on the workbench of support bar bottom, the crossbeam is provided with printing mechanism, the printing mechanism includes heater and printing head, the heater is arranged on crossbeam, the printing head is arranged on the lower section of heater, there is the intelligent 3D printer of accurate temperature detectability to carry out real-time communication by wireless communication module and user terminal for this, realize that user carries out remote real-time monitoring to 3D printer；Coordinated by temperature detecting module and heating control module, realize the detection feedback regulation to temperature, so as to ensure that the accurate adjustment of operating temperature during to printing, while stabilization when ensure that 3D printer works by working power module, so as to ensure that the stability and reliability of printing.
Description
Technical field
The present invention relates to a kind of intelligent 3D printer with accurate temperature detectability.
Background technology
3D printer is as a new industry, and it is grown up rapidly, and continuous and brand-new posture appears in people
In face of.
Conventionally, as 3D printer is when printing head works, and it is inaccurate to its temperature survey, often make
There is deviation into the material printed, influence printing effect.
Moreover, conventionally, as 3D printer operationally, the requirement for supply voltage is higher, need
Sufficiently stable supply voltage is wanted just to can guarantee that the success rate of printing.
The content of the invention
The technical problem to be solved in the present invention is：In order to overcome prior art temperature survey inaccurate and supply voltage shakiness
There is provided the intelligent 3D printing with accurate temperature detectability that a kind of temperature survey is accurate and supply voltage is stable for fixed deficiency
Machine.
The technical solution adopted for the present invention to solve the technical problems is：A kind of intelligence with accurate temperature detectability
3D printer, including two be vertically arranged support bar, be erected at the crossbeam of supporting bar top and be arranged on support bar bottom
Workbench, the crossbeam is provided with printing mechanism, and the printing mechanism includes heater and printing head, and the heater is set
On crossbeam, the printing head is arranged on the lower section of heater, and the heater is provided with temperature-detecting device.
Preferably, the support bar side is provided with middle control case, the middle control case includes shell, is arranged on showing on shell
Show in interface and control button, the shell be provided with central control unit, the central control unit include central control system,
The wireless communication module that is connected with central control system, display control module, key control module, printing control model, temperature
Detection module, heating control module and working power module, the display interface are electrically connected with display control module, the control
Button is electrically connected with key control module, and the printing head is electrically connected with printing control model, and the heater is controlled with heating
Molding block is electrically connected, and the temperature-detecting device is electrically connected with temperature detecting module.
Preferably, the temperature detecting module includes temperature sensing circuit, the temperature sensing circuit includes the first collection
Into circuit, first resistor, second resistance and the first electric capacity, the model TMP275 of first integrated circuit, first collection
Data line end into circuit passes through the external 3.3V DC voltage power supplies of first resistor, the clock signal terminal of first integrated circuit
By the external 3.3V DC voltage power supplies of second resistance, the earth terminal of first integrated circuit is grounded, the first integrated electricity
The power end on road passes through the first capacity earth, the external 5V DC voltage power supplies of power end of first integrated circuit, described
The analog input end of one integrated circuit is grounded.
Preferably, being provided with antidetonation sponge below the stability in order to improve 3D printer, the workbench.
Preferably, practicality and operability in order to improve 3D printer, the display interface are LCDs,
The control button is touch key.
Preferably, the sustainable ability to work in order to improve 3D printer, the working power module is electrically connected with storage
Battery, the battery is trifluoro lithium battery.
Preferably, the stability of the printing in order to improve 3D printer, the working power module includes working power
Circuit, the working power circuit includes the second integrated circuit, 3rd resistor, the second electric capacity, the 3rd electric capacity and light emitting diode,
The model TPS76033 of second integrated circuit, the external 5V direct currents of input and Enable Pin of second integrated circuit
Voltage source, the earth terminal ground connection of second integrated circuit, the output end of second integrated circuit passes through the second electricity respectively
Hold and the 3rd capacity earth, the output end of second integrated circuit passes through 3rd resistor and the series electrical of light emitting diode composition
Road is grounded.
Preferably, the practicality in order to improve 3D printer, the light emitting diode is two-color diode.
The beneficial effects of the invention are as follows should pass through wireless telecommunications mould with the intelligent 3D printer of accurate temperature detectability
Block carries out real-time communication with user terminal, realizes that user carries out remote real-time monitoring to 3D printer；Pass through temperature detecting module
Coordinate with heating control module, realize the detection feedback regulation to temperature, so as to ensure that the essence of operating temperature during to printing
Really regulation, while stabilization when ensure that 3D printer works by working power module, so as to ensure that the stability of printing
And reliability.
Brief description of the drawings
The present invention is further described with reference to the accompanying drawings and examples.
Fig. 1 is the structural representation of the intelligent 3D printer with accurate temperature detectability of the present invention；
Fig. 2 is the systematic schematic diagram of the intelligent 3D printer with accurate temperature detectability of the present invention；
Fig. 3 is that the circuit of the temperature sensing circuit of the intelligent 3D printer with accurate temperature detectability of the present invention is former
Reason figure；
Fig. 4 is that the circuit of the working power circuit of the intelligent 3D printer with accurate temperature detectability of the present invention is former
Reason figure；
In figure：1. crossbeam, 2. heaters, 3. printing heads, 4. temperature-detecting devices, 5. support bars, 6. workbench, 7. resist
Shake sponge, 8. shells, 9. display interfaces, 10. control buttons, 11. central control systems, 12. wireless communication modules, 13. displays
Control module, 14. key control modules, 15. printing control models, 16. temperature detecting modules, 17. heating control modules, 18.
Working power module, 19. batteries, the integrated circuits of U1. first, the integrated circuits of U2. second, R1. first resistors, the electricity of R2. second
Resistance, R3. 3rd resistors, the electric capacity of C1. first, the electric capacity of C2. second, the electric capacity of C3. the 3rd, LED1. light emitting diodes.
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 Figure 1-Figure 4, a kind of intelligent 3D printer with accurate temperature detectability, including two be vertically arranged
Support bar 5, the workbench 6 that is erected at the crossbeam 1 on the top of support bar 5 and is arranged on the bottom of support bar 5, set on the crossbeam 1
There is printing mechanism, the printing mechanism includes heater 2 and printing head 3, and the heater 2 is arranged on crossbeam 1, described to beat
Print shower nozzle 3 is arranged on the lower section of heater 2, and the heater 2 is provided with temperature-detecting device 4.
Preferably, the side of support bar 5 is provided with middle control case, the middle control case includes shell 8, is arranged on shell 8
Display interface 9 and control button 10, central control unit is provided with the shell 8, the central control unit includes center
Control system 11, the wireless communication module 12 being connected with central control system 11, display control module 13, key control module
14th, printing control model 15, temperature detecting module 16, heating control module 17 and working power module 18, the display interface 9
Electrically connected with display control module 13, the control button 10 is electrically connected with key control module 14, the printing head 3 is with beating
Print control module 15 is electrically connected, and the heater 2 is electrically connected with heating control module 17, the temperature-detecting device 4 and temperature
Detection module 16 is electrically connected.
Preferably, the temperature detecting module 16 includes temperature sensing circuit, the temperature sensing circuit includes first
Integrated circuit U1, first resistor R1, second resistance R2 and the first electric capacity C1, the model of the first integrated circuit U1
TMP275, the first integrated circuit U1 data line end pass through the external 3.3V DC voltage power supplies of first resistor R1, described
One integrated circuit U1 clock signal terminal passes through the external 3.3V DC voltage power supplies of second resistance R2, the first integrated circuit U1
Earth terminal ground connection, the power end of the first integrated circuit U1 is grounded by the first electric capacity C1, the first integrated circuit U1
The external 5V DC voltage power supplies of power end, the analog input end of the first integrated circuit U1 is grounded.
Preferably, the stability in order to improve 3D printer, the lower section of workbench 6 is provided with antidetonation sponge 7.
Preferably, practicality and operability in order to improve 3D printer, the display interface 9 are liquid crystal display
Screen, the control button 10 is touch key.
Preferably, the sustainable ability to work in order to improve 3D printer, the working power module 18 is electrically connected with
Battery 19, the battery 19 is trifluoro lithium battery.
Preferably, the stability of the printing in order to improve 3D printer, the working power module 18 includes work electricity
Source circuit, the working power circuit include the second integrated circuit U2,3rd resistor R3, the second electric capacity C2, the 3rd electric capacity C3 and
LED 1, the model TPS76033 of the second integrated circuit U2, the input of the second integrated circuit U2
With the external 5V DC voltage power supplies of Enable Pin, the earth terminal of the second integrated circuit U2 is grounded, second integrated circuit
U2 output end is grounded by the second electric capacity C2 and the 3rd electric capacity C3 respectively, and the output end of the second integrated circuit U2 passes through the
The series circuit ground connection that three resistance R3 and LED 1 are constituted.
Preferably, the practicality in order to improve 3D printer, the LED 1 is two-color diode.
There is the operation principle of the intelligent 3D printer of accurate temperature detectability to be for this：By support bar 5 by the frame of crossbeam 1
If getting up, the printing mechanism being subsequently located on crossbeam 1 is printed, and wherein heater 2 is used for heating printed material
Melt, printing head 3 is used for spraying material, and temperature-detecting device 4 is used for detecting the operating temperature of heater 2, temperature is carried out
Monitoring in real time, so as to improve the reliability and accuracy of printing.Wherein display interface 9 is used for showing the related work of 3D printer
Make information；Control button 10 is easy to staff to manipulate 3D printer, improves the practicality of 3D printer.
This has in the intelligent 3D printer of accurate temperature detectability, and central control system 11 is used to control each mould
Block, improves the intelligence degree of 3D printer；Wireless communication module 12 is used to carry out real-time communication with user terminal, realizes user
Remote real-time monitoring is carried out to 3D printer；Display control module 13 is used for the correlation for controlling display interface 9 to show 3D printer
Job information；Key control module 14 is used for controlling control button 10, is easy to staff to manipulate 3D printer, improves
The practicality of 3D printer；Printing control model 15 is used for controlling printing head 3 to be printed, and improves the reliability of printing；
Temperature detecting module 16 and heating control module 17, work of the temperature detecting module 16 by temperature-detecting device 4 to heater 2
Temperature is monitored in real time, then heater 2 is adjusted in real time by heating control module 17, so that when ensure that to printing
Operating temperature accurate adjustment；Working power module 18 is used to ensure the stabilization of working power during printing, is beaten so as to ensure that
The stability and reliability of print.
This has the temperature sensing circuit in the intelligent 3D printer of accurate temperature detectability, the first integrated circuit U1's
Model TMP275, TMP275 are the temperature sensors of an I2C bus, by the real―time precision measurment to temperature, then are passed through
Bus mode transmits rapidly data, is used for quickly detecting feedback, and the first integrated circuit U1 temperature detection error range is
± 0.5 DEG C, so as to ensure that the accurate measurement of temperature.
This has the working power circuit in the intelligent 3D printer of accurate temperature detectability, the second integrated circuit U2's
Model TPS76033, is filtered and energy storage to out-put supply respectively by the second electric capacity C2 and the 3rd electric capacity C3, it is ensured that
The stabilization of out-put supply.Wherein LED 1 is used for indicating source nominal working condition in real time, improves 3D printer
Reliability.
Compared with prior art, wireless communication module 12 should be passed through with the intelligent 3D printer of accurate temperature detectability
Real-time communication is carried out with user terminal, realizes that user carries out remote real-time monitoring to 3D printer；Pass through temperature detecting module 16
Coordinate with heating control module 17, realize the detection feedback regulation to temperature, so as to ensure that operating temperature during to printing
Accurate adjustment, while stabilization when ensure that 3D printer works by working power module 18, so as to ensure that the steady of printing
Qualitative and reliability.
Using the above-mentioned desirable embodiment according to the present invention as enlightenment, by above-mentioned description, relevant staff is complete
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 its technical scope is determined according to right.
Claims (5)
1. a kind of intelligent 3D printer with accurate temperature detectability, it is characterised in that including two branch being vertically arranged
Strut (5), the crossbeam (1) for being erected at support bar (5) top and the workbench (6) for being arranged on support bar (5) bottom, the crossbeam
(1) printing mechanism is provided with, the printing mechanism includes heater (2) and printing head (3), and the heater (2) is arranged on
On crossbeam (1), the printing head (3) is arranged on the lower section of heater (2), and the heater (2) fills provided with temperature detection
Put (4), support bar (5) side is provided with middle control case, the middle control case includes shell (8), the display being arranged on shell (8)
Central control unit is provided with interface (9) and control button (10), the shell (8), the central control unit includes center
Control system (11), the wireless communication module (12) being connected with central control system (11), display control module (13), by keying
Molding block (14), printing control model (15), temperature detecting module (16), heating control module (17) and working power module
(18), the display interface (9) electrically connects with display control module (13), the control button (10) and key control module
(14) electrically connect, the printing head (3) electrically connects with printing control model (15), the heater (2) and computer heating control mould
Block (17) is electrically connected, and the temperature-detecting device (4) electrically connects with temperature detecting module (16), the temperature detecting module (16)
Including temperature sensing circuit, the temperature sensing circuit includes the first integrated circuit (U1), first resistor (R1), second resistance
(R2) and the first electric capacity (C1), the model TMP275 of first integrated circuit (U1), first integrated circuit (U1)
Data line end passes through the external 3.3V DC voltage power supplies of first resistor (R1), the clock signal terminal of first integrated circuit (U1)
By the external 3.3V DC voltage power supplies of second resistance (R2), the earth terminal of first integrated circuit (U1) is grounded, and described the
The power end of one integrated circuit (U1) is grounded by the first electric capacity (C1), the external 5V of power end of first integrated circuit (U1)
DC voltage power supply, the analog input end of first integrated circuit (U1) is grounded, working power module (18) bag
Working power circuit is included, the working power circuit includes the second integrated circuit (U2), 3rd resistor (R3), the second electric capacity
(C2), the 3rd electric capacity (C3) and light emitting diode (LED1), the model TPS76033 of second integrated circuit (U2) are described
The external 5V DC voltage power supplies of input and Enable Pin of second integrated circuit (U2), the second integrated circuit (U2's) connects
Ground terminal is grounded, and the output end of second integrated circuit (U2) is grounded by the second electric capacity (C2) and the 3rd electric capacity (C3) respectively,
The series circuit that the output end of second integrated circuit (U2) is made up of 3rd resistor (R3) and light emitting diode (LED1)
Ground connection.
2. there is the intelligent 3D printer of accurate temperature detectability as claimed in claim 1, it is characterised in that the work
Antidetonation sponge (7) is provided with below platform (6).
3. there is the intelligent 3D printer of accurate temperature detectability as claimed in claim 1, it is characterised in that the display
Interface (9) is LCDs, and the control button (10) is touch key.
4. there is the intelligent 3D printer of accurate temperature detectability as claimed in claim 1, it is characterised in that the work
Power module (18) is electrically connected with battery (19), and the battery (19) is trifluoro lithium battery.
5. there is the intelligent 3D printer of accurate temperature detectability as claimed in claim 1, it is characterised in that described luminous
Diode (LED1) is two-color diode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510777210.6A CN105328906B (en) | 2015-11-13 | 2015-11-13 | A kind of intelligent 3D printer with accurate temperature detectability |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510777210.6A CN105328906B (en) | 2015-11-13 | 2015-11-13 | A kind of intelligent 3D printer with accurate temperature detectability |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105328906A CN105328906A (en) | 2016-02-17 |
| CN105328906B true CN105328906B (en) | 2017-11-03 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201510777210.6A Expired - Fee Related CN105328906B (en) | 2015-11-13 | 2015-11-13 | A kind of intelligent 3D printer with accurate temperature detectability |
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Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105665702A (en) * | 2016-03-03 | 2016-06-15 | 中研智能装备有限公司 | Mold plasma 3D printing device and 3D printing method |
| CN105690774A (en) * | 2016-04-12 | 2016-06-22 | 张萍 | High-stability intelligent 3D printer based on Internet of Things |
| CN107244076A (en) * | 2017-05-31 | 2017-10-13 | 瑞安市麦田网络科技有限公司 | 3d printing box |
| CN107671545B (en) * | 2017-10-09 | 2020-03-31 | 南京航空航天大学 | 3+2+ 1-axis-based complex part material-increasing and material-decreasing hybrid processing method and platform |
| CN110053261A (en) * | 2019-05-10 | 2019-07-26 | 辽宁工程技术大学 | A kind of 3D printing electromechanics concurrent heating system |
| CN114025945A (en) * | 2019-07-19 | 2022-02-08 | 惠普发展公司，有限责任合伙企业 | Adjustment simulation |
| CN112338205A (en) * | 2020-09-23 | 2021-02-09 | 苏州壹千零壹号三维打印科技有限公司 | Control system of precision casting 3D printer |
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| CN204695131U (en) * | 2015-06-27 | 2015-10-07 | 咸宁市海金杨绝缘材料有限公司 | A kind of automatic temperature control system based on Internet of Things |
| WO2015170895A1 (en) * | 2014-05-07 | 2015-11-12 | 이병극 | 3d printer |
| CN105216323A (en) * | 2015-10-22 | 2016-01-06 | 张萍 | A kind of 3D printer with closed loop control function based on Internet of Things |
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Patent Citations (6)
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| CN203726829U (en) * | 2014-03-06 | 2014-07-23 | 珠海西通电子有限公司 | Printing head and three-dimensional printer |
| WO2015170895A1 (en) * | 2014-05-07 | 2015-11-12 | 이병극 | 3d printer |
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| CN105328906A (en) | 2016-02-17 |
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| CB03 | Change of inventor or designer information |
Inventor after: Li Wei Inventor after: Zhang Qinhong Inventor after: Meng Qinggang Inventor after: Yue Qi Inventor after: Meng Xin Inventor after: Zhang Shouxiang Inventor after: Yu Dejun Inventor after: Yu Sijiao Inventor after: Ye Yijie Inventor after: Li Baolin Inventor before: Zhao Xiaoling |
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Effective date of registration: 20170925 Address after: 150000, 151, lot street, Daoli District, Heilongjiang, Harbin Applicant after: HARBIN FIRST HOSPITAL Address before: 518000 Futian District Guangdong Jianye company 8-205 Applicant before: Zhao Xiaoling |
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Granted publication date: 20171103 Termination date: 20181113 |