CN211251358U - Working state detection device of desktop-level 3D printer - Google Patents
Working state detection device of desktop-level 3D printer Download PDFInfo
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- CN211251358U CN211251358U CN201922179341.0U CN201922179341U CN211251358U CN 211251358 U CN211251358 U CN 211251358U CN 201922179341 U CN201922179341 U CN 201922179341U CN 211251358 U CN211251358 U CN 211251358U
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Abstract
The utility model relates to a operating condition detection device of desktop level 3D printer for detect the operating condition of 3D printer, including installing casing on the outer frame of 3D printer, setting up on the casing and be used for detecting the outer frame of 3D printer whether be in the vibration sensor of vibration state, with vibration sensor electric connection's controller, with controller electric connection's time-recorder, display screen, wiFi module and/or communication module. The utility model provides a working condition detection device of desktop level 3D printer, simple structure is reliable, and the cost is low, through the detection whether be in vibration state to the 3D printer to whether this 3D printer is in working condition is differentiated in the realization.
Description
Technical Field
The utility model relates to a 3D printer field especially is about an operating condition detection device of desktop level 3D printer.
Background
3D printing technique has become mature day by day, and the time that can once print is fairly lengthy, often times because other things will print the piece and forget, and in printing often longer printing, equipment steady operation also becomes the problem, and hundred thousand yuan of grades of printers on the existing market only keep basic core's printing function, possess closed loop feeding, and the printer of the closed loop system price that the printing state detected is usually more expensive, awaits urgently to develop a low in cost detection device.
SUMMERY OF THE UTILITY MODEL
In view of this, the utility model provides an operating condition detection device of desktop level 3D printer, simple structure is reliable, and the cost is low, through the detection whether be in vibration state to the 3D printer to whether realize differentiating this 3D printer and be in operating condition.
The purpose of the utility model is realized through the following technical scheme:
the utility model provides a operating condition detection device of desktop level 3D printer for detect the operating condition of 3D printer, including installing the casing on the outer frame of 3D printer, set up on the casing and be used for detecting the outer frame of 3D printer whether be in the vibration sensor of vibration state, with vibration sensor electric connection's controller, with controller electric connection's time-recorder, display screen, wiFi module and/or communication module.
Preferably, the housing comprises a bottom plate in surface contact with the outer frame of the 3D printer and a face shell forming a closed cavity with the bottom plate.
Preferably, the vibration sensor is located within the enclosed cavity, the vibration sensor vibrating in synchronism with the base plate.
Preferably, the controller, the timer and the display screen are all located in the closed cavity, and a window used for embedding the display screen is dug in the face shell.
Preferably, the face shell is further dug with a through hole, and a switch for controlling the timer is installed in the through hole.
Preferably, the switch is a microswitch electrically connected to the timer.
Preferably, the face shell is provided with a fixedly connected bolt sleeve, the bolt sleeve is provided with a bolt hole, threads are arranged in the bolt hole, the bolt sleeve is in threaded connection with the bolt, and the shell is clamped on the outer frame of the 3D printer through the bolt and the bottom plate.
Preferably, the controller is ARDUINI with timing function, the WiFi module is ESP8266, the communication module is SIM800L, the vibration sensor is SW-18010P, and the display screen is 12864 OLED.
Preferably, the base plate is integrally formed with the face shell.
The utility model discloses compare in prior art's beneficial effect and be:
the utility model discloses a working condition detection device of desktop level 3D printer through the detection whether be in vibration state to the 3D printer to whether this 3D printer is in working condition is differentiated in the realization. Because current printer core drive power generally adopts step motor, the belt drive mechanism that is driven by step motor has advantages such as the operation precision is high, reaction rate is fast, simultaneously, when the printer is printed at a high speed, shower nozzle or extruder chance are because inertia, inevitably drive the fuselage and produce the vibration, and this vibration can be felt clearly to the bottom plate 2 of centre gripping on 3D printer outer frame to stably transmit to vibration sensor. If the vibration sensor detects vibration, the 3D printer can be judged to be in a working state; if the vibration sensor cannot detect the vibration, the 3D printer can be judged to be in a stop state.
Besides the judging mode of the vibration sensor, the detection device has a timing function, acquires time data from slicing software through information interconnection with the slicing software of the 3D printer, starts timing according to the length of the time data, and sends a signal to the mobile phone app after the timing is finished so as to inform a user that the 3D printer is in a stop state.
Drawings
Fig. 1 is a structural diagram of an operating condition detecting device of a desktop-level 3D printer according to an embodiment of the present invention.
Detailed Description
To facilitate understanding of those skilled in the art, the present invention will be described in further detail with reference to specific embodiments and drawings.
Referring to fig. 1, an embodiment of the present invention includes:
a working state detection device of a desktop-level 3D printer is used for detecting the working state of the 3D printer and comprises a shell, a vibration sensor, a controller, a timer, a display screen 1, a WiFi module and a communication module, wherein the shell is installed on an outer frame of the 3D printer; the controller adopts ARDUINI MINI with timing function, the WiFi module adopts ESP8266, the communication module adopts SIM800L, the vibration sensor adopts SW-18010P, and the display screen 1 adopts 12864 OLED. Through WiFi module or communication module and cell-phone app intercommunication, detection device detects that 3D printer stops the operation, can remind the user through cell-phone app. In other embodiments, only the WiFi module and no communication module may be connected to the mobile app through the WiFi module, or only the communication module and no WiFi module may be connected to the mobile app through the communication module.
The shell comprises a bottom plate 2 in surface contact with the outer frame of the 3D printer and a face shell 3 forming a closed cavity with the bottom plate 2. The base plate 2 is integrally formed with the face shell 3. The vibration sensor is positioned in the closed cavity and vibrates synchronously with the bottom plate 2. The shell 3 is provided with a fixedly connected bolt sleeve 5, the bolt sleeve 5 is provided with a bolt hole, threads are arranged in the bolt hole, the bolt sleeve 5 is in threaded connection with a bolt 6, and the shell is clamped on the outer frame of the 3D printer through the bolt 6 and the bottom plate 2. Because current printer core drive power generally adopts step motor, the belt drive mechanism that is driven by step motor has advantages such as the operation precision is high, reaction rate is fast, simultaneously, when the printer is printed at a high speed, shower nozzle or extruder chance are because inertia, inevitably drive the fuselage and produce the vibration, and this vibration can be felt clearly to the bottom plate 2 of centre gripping on 3D printer outer frame to stably transmit to vibration sensor. If the vibration sensor detects vibration, the 3D printer can be judged to be in a working state; if the vibration sensor cannot detect the vibration, the 3D printer can be judged to be in a stop state.
The controller, the timer and the display screen 1 are all located in the closed cavity, and a window used for embedding the display screen 1 is dug in the face shell 3. The face shell 3 is also dug with a through hole, and a switch 4 for controlling the timer is arranged in the through hole. The switch is 3 micro-switches electrically connected with the timer. Besides the judging mode of the vibration sensor, the detection device has a timing function, acquires time data from slicing software through information interconnection with the slicing software of the 3D printer, starts timing according to the length of the time data, and sends a signal to the mobile phone app after the timing is finished so as to inform a user that the 3D printer is in a stop state.
While the invention has been described in conjunction with the specific embodiments set forth above, it is evident that many alternatives, modifications, and variations will be apparent to those skilled in the art in light of the foregoing description. Accordingly, it is intended to embrace all such alternatives, modifications, and variations that fall within the spirit and scope of the appended claims.
Claims (9)
1. The utility model provides a operating condition detection device of desktop level 3D printer, its characterized in that for detect the operating condition of 3D printer, including install the casing on the outer frame of 3D printer, set up on the casing and be used for detecting the vibration sensor that the outer frame of 3D printer is in the vibration state, with vibration sensor electric connection's controller, with controller electric connection's time-recorder, display screen (1), wiFi module and/or communication module.
2. The device for detecting the working state of a desktop-level 3D printer according to claim 1, wherein the housing comprises a bottom plate (2) in surface contact with an outer frame of the 3D printer, and a face shell (3) forming a closed cavity with the bottom plate (2).
3. The operating condition detection device of a desktop level 3D printer according to claim 2, characterized in that the vibration sensor is located inside a closed cavity, the vibration sensor vibrating synchronously with the base plate (2).
4. The working state detection device of the desktop-level 3D printer according to claim 2, wherein the controller, the timer and the display screen (1) are all located in a closed cavity, and a window for embedding the display screen (1) is dug on the face shell (3).
5. The working state detection device of the desktop-level 3D printer according to claim 4, wherein a through hole is further dug in the face shell (3), and a switch (4) for controlling a timer is installed in the through hole.
6. The device for detecting the operating status of a desktop 3D printer as claimed in claim 5, wherein the switch is a micro switch electrically connected to a timer.
7. The device for detecting the working state of the desktop-level 3D printer according to claim 2, wherein the face shell (3) is provided with a fixedly connected bolt sleeve (5), the bolt sleeve (5) is provided with a bolt hole, a thread is arranged in the bolt hole, the bolt sleeve (5) is in threaded connection with a bolt (6), and the shell is clamped on the outer frame of the 3D printer through the bolt (6) and the bottom plate (2).
8. The operation state detection device of a desktop-level 3D printer according to any one of claims 1-7, wherein the controller employs ARDUINI MINI with timing function, the WiFi module employs ESP8266, the communication module employs SIM800L, the vibration sensor employs SW-18010P, and the display screen (1) employs 12864 OLED.
9. The device for detecting the operating condition of a desktop-level 3D printer according to claim 2, wherein the base plate (2) is integrally formed with the face shell (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922179341.0U CN211251358U (en) | 2019-12-09 | 2019-12-09 | Working state detection device of desktop-level 3D printer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922179341.0U CN211251358U (en) | 2019-12-09 | 2019-12-09 | Working state detection device of desktop-level 3D printer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211251358U true CN211251358U (en) | 2020-08-14 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201922179341.0U Active CN211251358U (en) | 2019-12-09 | 2019-12-09 | Working state detection device of desktop-level 3D printer |
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| CN (1) | CN211251358U (en) |
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2019
- 2019-12-09 CN CN201922179341.0U patent/CN211251358U/en active Active
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