CN215882619U - Automatic device that adds of 3D printing resin based on thing networking - Google Patents
Automatic device that adds of 3D printing resin based on thing networking Download PDFInfo
- Publication number
- CN215882619U CN215882619U CN202120392717.0U CN202120392717U CN215882619U CN 215882619 U CN215882619 U CN 215882619U CN 202120392717 U CN202120392717 U CN 202120392717U CN 215882619 U CN215882619 U CN 215882619U
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- Prior art keywords
- feeding
- pipe
- printing
- barrel
- internet
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- 239000011347 resin Substances 0.000 title claims abstract description 38
- 229920005989 resin Polymers 0.000 title claims abstract description 38
- 238000010146 3D printing Methods 0.000 title claims abstract description 31
- 230000006855 networking Effects 0.000 title claims description 4
- 239000000463 material Substances 0.000 claims abstract description 44
- 239000007788 liquid Substances 0.000 claims abstract description 16
- 238000004891 communication Methods 0.000 claims abstract description 10
- 238000012806 monitoring device Methods 0.000 claims abstract description 7
- 238000007599 discharging Methods 0.000 claims description 7
- 238000001514 detection method Methods 0.000 claims description 6
- 238000007639 printing Methods 0.000 abstract description 11
- 239000002699 waste material Substances 0.000 abstract description 3
- 238000009434 installation Methods 0.000 abstract 1
- 239000000523 sample Substances 0.000 description 6
- 239000002994 raw material Substances 0.000 description 3
- 230000002159 abnormal effect Effects 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000009423 ventilation Methods 0.000 description 2
- 238000012840 feeding operation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 238000000016 photochemical curing Methods 0.000 description 1
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Abstract
The utility model discloses an automatic adding device for 3D printing resin based on the Internet of things, which comprises a plurality of main feeding barrels, small feeding barrels, a feeding structure and a control system, wherein each small feeding barrel comprises a plurality of temporary storage barrels, a resin liquid level monitoring device is arranged in each temporary storage barrel, the feeding structure is connected to 3D printing equipment through a third hose, each small feeding barrel is installed on a shell of the 3D printing equipment through an installation frame, a control panel and a wireless communication module are arranged in the control system, the control panel controls the automatic adding device, and the control panel is in wireless connection with the Internet of things through the wireless communication module. According to the utility model, the wireless communication module and the Internet of things are utilized to remotely control the end to the 3D printing equipment, and the small-sized feeding barrel is utilized to temporarily store a plurality of resin materials for the printing equipment, so that the bearing problem of the printing equipment is reduced, and the waste caused by the fact that excessive materials are stored in a pipeline after printing is finished can be prevented.
Description
Technical Field
The utility model relates to the technical field of 3D printing, in particular to an automatic adding device for 3D printing resin based on the Internet of things.
Background
In the existing photocuring 3D printer, usually, a technician pours a resin material into a resin box, and after the resin material is added to a required height, a printing program is started, and generally, printing takes several hours or even several days, so that it is difficult to monitor whether the liquid surface of the resin box is maintained at a certain height in real time, and if not, the technician is required to manually add the resin liquid, and the height of the liquid surface of the resin box is checked at intervals, which wastes manpower. And present 3D prints, needs the multiple color resin to print, then needs a plurality of resins to switch the feed to satisfy colorful printing, but the feed barrel is difficult too big, and 3D printing apparatus can't the bearing otherwise, leads to the equipment to damage. It is also desirable to be able to remotely control the feeding condition of the 3D printing device to prevent abnormal feeding thereof, resulting in abnormal printing.
SUMMERY OF THE UTILITY MODEL
The present invention is directed to solving, at least to some extent, one of the technical problems in the related art. Therefore, the utility model aims to provide a 3D printing resin automatic adding device based on the Internet of things, and solves the problems that 3D printing resin feeding is troublesome, feeding cannot be remotely controlled and the like.
According to the utility model, the automatic resin adding device for 3D printing based on the Internet of things comprises a plurality of main feeding barrels, small feeding barrels, a feeding structure and a control system, wherein each small feeding barrel comprises a plurality of temporary storage barrels, a feeding pipe and a vent pipe are arranged at the top of each temporary storage barrel, a second discharging pipe is arranged at the bottom of each temporary storage barrel, a resin liquid level monitoring device is arranged in each temporary storage barrel, a first micro pump is arranged on a first discharging pipe of each main feeding barrel, the first discharging pipe is connected to the feeding pipe through a first hose, the second discharging pipe is connected to the feeding structure through a second hose, the feeding structure is connected to 3D printing equipment through a third hose, the small feeding barrels are installed on a shell of the 3D printing equipment through a mounting frame, a control panel and a wireless communication module are arranged in the control system, and the control panel controls the automatic resin adding device, the control panel passes through wireless communication module and thing networking wireless connection.
In some embodiments of the present invention, the feeding structure includes a vertebral body storage chamber, a plurality of suction heads, a feeding pipe, a vent pipe and a liquid level detection head, the suction heads are vertically disposed at the top of the vertebral body storage chamber and communicated with the vertebral body storage chamber, the feeding pipe is disposed at the bottom of the vertebral body storage chamber and provided with a feeding micropump therein, the vent pipe is disposed at the side edge of the top of the vertebral body storage chamber and provided with a vent solenoid valve thereon, and the liquid level detection head is disposed at the middle part of the vertebral body storage chamber.
In other embodiments of the present invention, a material suction micro pump and a material suction solenoid valve are disposed in the material suction head, and the material suction micro pump is disposed above the material suction solenoid valve.
In other embodiments of the present invention, the number of the suction heads is not less than one.
In other embodiments of the present invention, the resin level monitoring device includes a hollow measuring tube, a float disposed in the hollow measuring tube, and a laser probe disposed at the top of the hollow measuring tube, wherein a plurality of holes are disposed on the wall of the hollow measuring tube.
In other embodiments of the present invention, the mini-supply vat comprises three temporary storage vats, and the total supply vat comprises three corresponding temporary storage vats.
According to the utility model, the wireless communication module is wirelessly connected with the Internet of things, the remote control end is used for remotely controlling the feeding condition of the 3D printing equipment, the printing degree is known in real time, and the small-sized feeding barrel is used for temporarily storing a plurality of resin materials for the printing equipment, so that the bearing problem of the printing equipment is reduced, and the waste caused by the fact that excessive materials are stored in a pipeline after printing is finished can be prevented.
Drawings
The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:
fig. 1 is a schematic structural diagram of a 3D printing resin automatic adding device based on the internet of things.
Fig. 2 is a schematic structural diagram of a feeding structure according to the present invention.
Fig. 3 is a schematic cross-sectional view of a temporary storage bin according to the present invention.
In the figure: 1. a total feed barrel; 11. a first micro pump; 12. a first hose; 2. a small feed barrel; 20. a temporary storage vat; 21. a second discharge pipe; 22. a second hose; 23. measuring the hollow tube; 231. a laser probe; 232. floating; 24. a feed tube; 25. a gas permeable pipe; 3. a mounting frame; 40. a third hose; 4. a feeding structure; 41. a suction head; 411. a material sucking micro pump; 412. a material sucking electromagnetic valve; 42. a vertebral body storage chamber; 421. A ventilation electromagnetic valve; 43. a liquid level probe; 44. a feed micro pump; 5. a 3D printing device; 6. a housing; 7. And (5) controlling the system.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are illustrative and intended to be illustrative of the utility model and are not to be construed as limiting the utility model.
Referring to fig. 1-3, an automatic resin adding device for 3D printing based on the internet of things comprises a plurality of total material supply barrels 1, small material supply barrels 2, a material supply structure 4 and a control system 7, wherein each small material supply barrel 2 comprises a plurality of temporary material supply barrels 20, the top of each temporary material supply barrel 20 is provided with a material supply pipe 24 and a vent pipe 25, the bottom of each temporary material supply barrel 20 is provided with a second material discharge pipe 21, each temporary material supply barrel 20 is internally provided with a resin liquid level monitoring device, a first material discharge pipe of each total material supply barrel 1 is provided with a first micro pump 11 and is connected to the material supply pipe 24 through a first hose 12, the second material discharge pipe 21 is connected to the material supply structure 4 through a second hose 22, the material supply structure 4 is connected to the 3D printing device 5 through a third hose 40, the small material supply barrels 2 are installed on a shell 6 of the 3D printing device 5 through a mounting rack 3, the control system 7 is internally provided with a control panel and a wireless communication module, the control panel controls the automatic adding device, and the control panel is in wireless connection with the Internet of things through the wireless communication module. Inner part
The control panel in the control system is utilized to control the micropump, the electromagnetic valve and the measuring device in the whole automatic adding device, data are transmitted to the Internet of things in real time, and the data are transmitted to the remote monitoring end (or the control end) through the Internet of things to perform feeding operation. Because present many 3D printing apparatus all be the color printing, need multiple resin to print, however the raw materials becomes many, just is difficult to control the feed condition, can't switch the feed in real time. This application adopts a plurality of total feed buckets to supply different resin raw materials, and interim storage vat 20 is stored as interim, prevents to print the back, has too much raw materials extravagant, and guarantees that the feed is smooth, and the feed is timely, need not total feed bucket direct feed, but with interim storage vat 20 feed, the feed distance is short, and conversion feeding speed is fast, more does benefit to and prints. When the temporary storage barrel 20 is empty, the total feeding barrel 1 feeds materials in time.
The feeding structure 4 can convert different temporary storage barrels 20 to feed so as to print different resins on different parts of the 3D printing.
The feeding structure 4 comprises a vertebral body storage chamber 42, a plurality of suction heads 41, a feeding exhaust pipe, a vent pipe and a liquid level detection head, wherein the suction heads 41 are vertically arranged at the top of the vertebral body storage chamber 42 and communicated with the vertebral body storage chamber 42, the feeding exhaust pipe is arranged at the bottom of the vertebral body storage chamber 42 and is internally provided with a feeding micropump 44, the vent pipe is arranged at the side edge of the top of the vertebral body storage chamber 42 and is provided with a ventilation electromagnetic valve 421, and the liquid level detection head 43 is arranged at the middle part in the vertebral body storage chamber 42.
The plurality of suction heads 41 can be connected with the second discharge pipes 21 of different temporary storage barrels 20, but only one suction head 41 is opened to feed at a time, and the other suction heads are closed, so that feeding conversion can be carried out.
A material sucking micro-pump 411 and a material sucking electromagnetic valve 412 are arranged in the material sucking head 41, and the material sucking micro-pump 411 is arranged above the material sucking electromagnetic valve 412.
When each suction head 41 is charged, the suction solenoid valve 412 thereon is opened, and the suction micro pump 411 starts to work, so as to suck the materials in the temporary storage vat 20 into the temporary storage vat 20. When the material passing of other suction heads 41 needs to be switched, the electromagnetic valves in the other suction heads 41 are closed, and only one suction head needing to be opened is reserved.
The number of the suction heads 41 is not less than 3. This allows for the use of multiple temporary storage silos 20.
The resin liquid level monitoring device comprises a measuring hollow tube 23, a float 232 arranged in the measuring hollow tube 23 and a laser probe 231 arranged at the top of the measuring hollow tube 23, wherein the tube wall of the measuring hollow tube 23 is provided with a plurality of holes.
The laser probe head 231 can detect the probe distance in the float 232 and thereby measure the resin level. And a plurality of holes on the wall of the measuring hollow pipe 23 can ensure that the resin enters the measuring hollow pipe 23 and floats on the pipe 232.
The small supply tank 2 includes three temporary storage tanks 20, and the total supply tank 1 is provided with three temporary storage tanks 20.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.
Claims (6)
1. The utility model provides an automatic device that adds of 3D printing resin based on thing networking which characterized in that: comprises a plurality of total feeding barrels (1), small feeding barrels (2), a feeding structure (4) and a control system (7), wherein each small feeding barrel (2) comprises a plurality of temporary storage barrels (20), the top of each temporary storage barrel (20) is provided with a feeding pipe (24) and a vent pipe (25), the bottom of each temporary storage barrel is provided with a second discharging pipe (21), each temporary storage barrel (20) is internally provided with a resin liquid level monitoring device, a first discharging pipe of each total feeding barrel (1) is provided with a first micro pump (11) and is connected to the feeding pipe (24) through a first hose (12), the second discharging pipe (21) is connected to the feeding structure (4) through a second hose (22), the feeding structure (4) is connected to a 3D printing device (5) through a third hose (40), and each small feeding barrel (2) is installed on a shell (6) of the 3D printing device (5) through a mounting rack (3), the control system (7) is internally provided with a control panel and a wireless communication module, the control panel controls the automatic adding device, and the control panel is in wireless connection with the Internet of things through the wireless communication module.
2. The automatic 3D printing resin adding device based on the Internet of things according to claim 1, wherein: the feeding structure (4) comprises a vertebral body storage chamber (42), a plurality of suction heads (41), a feeding exhaust pipe, a feeding vent pipe and a liquid level detection head, wherein the suction heads (41) are vertically arranged at the top of the vertebral body storage chamber (42) and communicated with the vertebral body storage chamber, the feeding exhaust pipe is arranged at the bottom of the vertebral body storage chamber (42) and is internally provided with a feeding micropump (44), the feeding vent pipe is arranged on the side edge of the top of the vertebral body storage chamber (42) and is provided with a vent solenoid valve (421), and the liquid level detection head (43) is arranged at the middle part in the vertebral body storage chamber (42).
3. The automatic 3D printing resin adding device based on the Internet of things according to claim 2, wherein: the material suction head (41) is internally provided with a material suction micro pump (411) and a material suction electromagnetic valve (412), and the material suction micro pump (411) is arranged above the material suction electromagnetic valve (412).
4. The automatic 3D printing resin adding device based on the Internet of things according to claim 2, wherein: the number of the material suction heads (41) is not less than 3.
5. The automatic 3D printing resin adding device based on the Internet of things according to claim 1, wherein: the resin liquid level monitoring device comprises a measuring hollow pipe (23), a buoy (232) arranged in the measuring hollow pipe (23) and a laser detecting head (231) arranged at the top of the measuring hollow pipe (23), wherein the pipe wall of the measuring hollow pipe (23) is provided with a plurality of holes.
6. The automatic 3D printing resin adding device based on the Internet of things according to claim 1, wherein: the small-sized feeding barrel (2) comprises three temporary storage barrels (20), and the total feeding barrel (1) is provided with three temporary storage barrels (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120392717.0U CN215882619U (en) | 2021-02-20 | 2021-02-20 | Automatic device that adds of 3D printing resin based on thing networking |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120392717.0U CN215882619U (en) | 2021-02-20 | 2021-02-20 | Automatic device that adds of 3D printing resin based on thing networking |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215882619U true CN215882619U (en) | 2022-02-22 |
Family
ID=80339250
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120392717.0U Expired - Fee Related CN215882619U (en) | 2021-02-20 | 2021-02-20 | Automatic device that adds of 3D printing resin based on thing networking |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215882619U (en) |
-
2021
- 2021-02-20 CN CN202120392717.0U patent/CN215882619U/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: 20220222 |