CN108327273B - 3D printer with edge warping prevention function based on Internet of things - Google Patents
3D printer with edge warping prevention function based on Internet of things Download PDFInfo
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- CN108327273B CN108327273B CN201810188382.3A CN201810188382A CN108327273B CN 108327273 B CN108327273 B CN 108327273B CN 201810188382 A CN201810188382 A CN 201810188382A CN 108327273 B CN108327273 B CN 108327273B
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- 230000002265 prevention Effects 0.000 title claims abstract description 24
- 230000007246 mechanism Effects 0.000 claims abstract description 45
- 238000007639 printing Methods 0.000 claims abstract description 28
- 230000008093 supporting effect Effects 0.000 claims abstract description 18
- 238000002955 isolation Methods 0.000 claims abstract description 14
- 238000007790 scraping Methods 0.000 claims abstract description 8
- 230000005540 biological transmission Effects 0.000 claims description 17
- 238000004140 cleaning Methods 0.000 claims description 16
- 239000007788 liquid Substances 0.000 claims description 9
- 230000009471 action Effects 0.000 claims description 8
- 239000003292 glue Substances 0.000 claims description 4
- 238000010438 heat treatment Methods 0.000 claims description 4
- 238000000926 separation method Methods 0.000 claims description 3
- 230000006855 networking Effects 0.000 claims description 2
- 239000010409 thin film Substances 0.000 claims 5
- 239000010408 film Substances 0.000 claims 2
- 230000005611 electricity Effects 0.000 claims 1
- 239000000463 material Substances 0.000 abstract description 12
- 238000000034 method Methods 0.000 abstract description 9
- 230000008569 process Effects 0.000 abstract description 5
- 238000001179 sorption measurement Methods 0.000 abstract description 3
- 230000000694 effects Effects 0.000 description 10
- 230000004087 circulation Effects 0.000 description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 6
- 238000004519 manufacturing process Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 239000002994 raw material Substances 0.000 description 4
- 238000010521 absorption reaction Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 239000012528 membrane Substances 0.000 description 3
- 125000006850 spacer group Chemical group 0.000 description 3
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 125000004122 cyclic group Chemical group 0.000 description 2
- 238000005485 electric heating Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000011344 liquid material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000012255 powdered metal Substances 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
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Classifications
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- 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
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- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Accessory Devices And Overall Control Thereof (AREA)
Abstract
The invention relates to an Internet of things-based 3D printer with an edge warping prevention function, which comprises a shell, a printing mechanism, a feeding mechanism, a base, a tray, an edge warping prevention mechanism and a middle control mechanism, wherein the edge warping prevention mechanism comprises a circulating assembly and a processing assembly, the circulating assembly comprises a first driving unit, a film and two rollers, the processing assembly comprises a second driving unit, a shell, a nozzle, an isolation block, a sponge block, a roller brush, a supporting unit, a lifting plate, two scraping plates and two first springs, in the Internet of things-based 3D printer with the edge warping prevention function, the film is driven to circularly move above the tray through the edge warping prevention mechanism, the surface of the film is processed while the film moves, and the adsorption firmness of a printing material on the surface of the film is improved, thereby reducing the probability of edge warping in the printing process and improving the quality of printing.
Description
Technical Field
The invention relates to the field of 3D printers, in particular to a 3D printer with an edge warping prevention function based on the Internet of things.
Background
The 3D printer is also called a three-dimensional printer, is an accumulative manufacturing technology, namely a machine of a rapid prototyping technology, and is a technology for manufacturing a three-dimensional object by printing a layer by layer of adhesive material by using special adhesive materials such as wax materials, powdered metals or plastics and the like on the basis of a digital model file, the three-dimensional printer is used for manufacturing a product at the present stage, and the object is constructed by a layer-by-layer printing mode, the principle of the 3D printer is that data and raw materials are put into the 3D printer, and the machine can manufacture the product layer by layer according to a program.
Printing material refrigerated in-process material can shrink at 3D printer, and when the working area is not big, the influence that the shrink caused is not obvious, but when printing great works, the shrink that produces per unit area accumulates, and the pulling force of inside production just becomes fairly powerful to cause the edge to stick up, thereby lead to printing works to place unstablely, influence the quality of printing the finished product, can lead to printing works whole collapse even under the severe condition.
Disclosure of Invention
The technical problem to be solved by the invention is as follows: in order to overcome the defects of the prior art, the 3D printer with the edge warping prevention function based on the Internet of things is provided.
The technical scheme adopted by the invention for solving the technical problems is as follows: the 3D printer with the edge warping prevention function based on the Internet of things comprises a shell, a printing mechanism, a feeding mechanism, a base and a tray, wherein the shell is arranged above the base;
the edge warping prevention mechanism comprises a circulating assembly and a processing assembly, the circulating assembly is arranged on the periphery of the tray, the processing assembly is arranged below the tray, the circulating assembly comprises a first driving unit, a film and two rollers, the two rollers are respectively hinged to two sides of the tray, the film is circumferentially arranged on the periphery of the tray, the two rollers are arranged inside the film, and the two rollers are abutted against the inner wall of the film;
the treatment assembly comprises a second driving unit, a shell, a nozzle, an isolation block, a sponge block, a roller brush, a supporting unit, a lifting plate, two scraping plates and two first springs, the shell is arranged below the tray, a through hole is respectively formed in two side shells of the shell, the film penetrates through the shell, the second driving unit and the two first springs are arranged at the top of the inner wall of the shell, the two first springs are respectively arranged at two sides of the second driving unit, the lifting plate is arranged below the two first springs, the lifting plate is arranged above the film, the isolation block, the nozzle and the supporting unit are respectively arranged at the bottom of the inner wall of the shell, the isolation block is arranged between the nozzle and the supporting unit, the roller brush is hinged above the supporting unit, the sponge block is arranged in the middle of the upper portion of the isolation block, the two scraping plates are respectively arranged at two sides of the upper portion of the isolation block, the sponge block and the two scrapers are both abutted against the outer wall of the film.
Preferably, in order to drive the film to circularly roll along the tray, the first driving unit comprises a first motor, a first gear and a second gear, the first motor is arranged on the tray, the first motor is in transmission connection with the second gear, the first gear is arranged on one side of the roller, and the first gear is meshed with the second gear.
Preferably, in order to drive the lifting plate to move up and down, the second driving unit comprises a second motor, a transmission rod and a rotary table, the second motor is arranged at the top of the inner wall of the shell and is in transmission connection with the rotary table, one end of the transmission rod is hinged above the lifting plate, and the other end of the transmission rod is hinged to the position, far away from the circle center of the rotary table, of the rotary table.
Preferably, in order to improve the stability of the roller brush, the supporting unit comprises a sleeve, a second spring and a connecting rod, the sleeve is vertically arranged at the bottom of the inner wall of the shell, the lower end of the connecting rod is arranged in the sleeve, the upper end of the connecting rod is hinged to the roller brush, the second spring is arranged in the sleeve, one end of the second spring is fixedly connected with the lower end of the connecting rod, and the other end of the second spring is arranged at the bottom of the sleeve.
Preferably, in order to improve the intelligent degree of the 3D printer, the central control mechanism comprises a control panel, a display screen and at least two control keys, the control panel is arranged on the base, and the display screen and the control keys are arranged on the control panel.
Preferably, both the scrapers are made of rubber to improve the cleaning effect of the scrapers.
Preferably, to achieve the water return, at least two openings are also provided in one of the two scrapers adjacent to the nozzle.
Preferably, in order to improve the accuracy of the control of the first motor, the first motor is a stepper motor.
Preferably, the nozzle is an atomizing nozzle in order to improve the cleaning effect of the nozzle.
Preferably, in order to reduce the occurrence probability of the edge warping phenomenon, a heating wire and a temperature sensor are further arranged inside the tray, and the temperature sensor is electrically connected with the PLC.
The invention has the beneficial effects that in the 3D printer with the edge-warping prevention function based on the Internet of things, the edge-warping prevention mechanism drives the film to circularly move above the tray, and the surface of the film is processed while the film moves, so that the adsorption firmness of a printing material on the surface of the film is improved, the probability of the edge-warping phenomenon in the printing process is reduced, and the quality of the printed flat film is improved.
Drawings
The invention is further illustrated with reference to the following figures and examples.
FIG. 1 is a schematic structural diagram of a 3D printer with an edge warping prevention function based on the Internet of things;
FIG. 2 is a schematic structural diagram of a circulating assembly of the 3D printer with the edge warping prevention function based on the Internet of things;
FIG. 3 is a schematic structural diagram of a processing assembly of the 3D printer with an edge warping prevention function based on the Internet of things;
FIG. 4 is a schematic structural diagram of a central control mechanism of the 3D printer with the edge warping prevention function based on the Internet of things;
in the figure: 1. the printer comprises a shell, a printing mechanism, a control button, a feeding mechanism, a base, a tray, a first gear, a second gear, a motor, a control panel, an electric heating wire, a connecting rod, a film, a roller, a shell, a lifting plate, a driving rod, a rotating disk, a spring, a display screen, a nozzle, a separating block, a sponge block, a scraper, a roller brush, a sleeve and a second spring, wherein the printing mechanism comprises 2, the control button is 3, the feeding mechanism comprises 4, the base is 5, the tray is 6, the first gear is 7, the second gear is 8, the second gear is 9, the first motor is 10, the control panel is 11, the electric heating wire is.
Detailed Description
The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic views illustrating only the basic structure of the present invention in a schematic manner, and thus show only the constitution related to the present invention.
As shown in fig. 1, a 3D printer with an edge warping prevention function based on the internet of things comprises a casing 1, a printing mechanism 2, a feeding mechanism 4, a base 5 and a tray 6, wherein the casing 1 is arranged above the base 5, the feeding mechanism 4 is arranged above the casing 1, the printing mechanism 2 is arranged at the top of the casing 1, the tray 6 is arranged above the base 5, the printer further comprises an edge warping prevention mechanism and a central control mechanism, the edge warping prevention mechanism is arranged on the tray 6, the central control mechanism is arranged on the base 5, and the edge warping prevention mechanism is electrically connected with the central control mechanism;
as shown in fig. 1-2, the edge-warping prevention mechanism includes a circulation assembly and a processing assembly, the circulation assembly is disposed on the periphery of the tray 6, the processing assembly is disposed below the tray 6, the circulation assembly includes a first driving unit, a film 13 and two rollers 14, the two rollers 14 are respectively hinged to two sides of the tray 6, the film 13 is circumferentially disposed on the periphery of the tray 6, the two rollers 14 are both disposed inside the film 13, and the two rollers 14 are both abutted to the inner wall of the film 13;
wherein, under the control of the central control mechanism, the tray 6 is covered by the circulating component, meanwhile, the circulating component can circularly move around the tray 6, and then the circulating component is processed under the action of the processing component, thereby the circulating component can be recycled, and then under the action of the circulating component, the firmness of the printing material attached on the surface of the tray 6 is improved, thereby the probability of the edge warping phenomenon in the printing process is reduced, in this process, the film 13 is supported by two rollers 14 so that the film 13 can be circularly moved around the tray 6, and then one sends a control signal to the PLC through the control button 3, and after the PLC receives the control signal, the PLC starts operating according to an internal program, under the control of the PLC, one roller 14 of the two rollers 14 is driven to rotate by the first driving unit, so that the film 13 circularly moves around the tray 6 under the driving of the roller 14;
as shown in fig. 3, the processing assembly includes a second driving unit, a housing 15, a nozzle 22, a spacer 23, a sponge block 24, a roller brush 26, a supporting unit, a lifting plate 16, two scrapers 25 and two first springs 20, the housing 15 is disposed below the tray 6, a through hole is respectively formed on two side shells of the housing 15, the membrane 13 passes through the housing 15, the second driving unit and the two first springs 20 are disposed on the top of the inner wall of the housing 15, the two first springs 20 are disposed on two sides of the second driving unit, the lifting plate 16 is disposed below the two first springs 20, the lifting plate 16 is disposed above the membrane 13, the spacer 23, the nozzle 22 and the supporting unit are disposed on the bottom of the inner wall of the housing 15, the spacer 23 is disposed between the nozzle 22 and the supporting unit, the roller brush 26 is hinged above the supporting unit, the sponge block 24 is arranged in the middle above the isolation block 23, the two scraping plates 25 are respectively arranged on two sides above the isolation block 23, and the sponge block 24 and the two scraping plates 25 are abutted against the outer wall of the film 13;
after the 3D printer finishes printing a work, under the control of a PLC, a film 13 covering the tray 6 is rotated to the position below the tray 6, so that the film 13 enters the shell 15 from the left side of the shell 15, the inside of the shell 15 is separated into a left chamber and a right chamber under the action of a separation block 23, cleaning liquid is stored in the left chamber, glue is stored in the right chamber, after the film 13 enters the shell 15, the cleaning liquid is firstly sprayed onto the film 13 through a nozzle 22, the raw materials remained on the film 13 are cleaned for the first time through the cleaning liquid, then the film 13 continuously moves to the right, then the film 13 is treated for the second time through a scraper 25 on the left side above the separation block 23, so that the cleaning liquid and the raw materials which are not cleaned on the film 13 are scraped off, and then the water on the film 13 is absorbed through a sponge block 24, thereby the surface of the film 13 is in a dry state, and finally the film 13 is cleaned for the last time by the scraper 25 on the right side above the isolation block 23, thereby the residual quantity of cleaning liquid and raw materials on the film 13 is reduced, the cleaning effect on the film 13 is improved, meanwhile, after the sponge block 24 is used for a long time, the interior of the sponge block 24 is close to saturation, so that the water absorption of the sponge block 24 is reduced, at the moment, the stability of the lifting plate 16 is improved under the action of the two first springs 20, then the lifting plate 16 is driven to move up and down by the second driving component, so that the cleaning liquid absorbed in the sponge block 24 is squeezed out by the lifting plate 16, thereby the water absorption performance of the sponge block 24 is recovered, then the roller brush 26 is pushed by the supporting unit, so that the roller brush 26 is abutted against the film 13, and the roller brush 26 is driven to rotate in the, thereby through roller brush 26 with the inside right side cavity of shell 15 glue even paint film 13 on, later film 13 moves out from the right of shell 15 the back and covers the top of tray 6 again, later under the effect of glue, improved the firmness that raw and other materials and film 13 are connected to the probability that the limit phenomenon takes place has been reduced to stick up.
As shown in fig. 2, the first driving unit includes a first motor 9, a first gear 7 and a second gear 8, the first motor 9 is disposed on the tray 6, the first motor 9 is in transmission connection with the second gear 8, the first gear 7 is disposed on one side of the drum 14, and the first gear 7 is engaged with the second gear 8;
wherein the second gear 8 is driven to rotate by the first motor 9, and then the first gear 7 is driven to rotate by the second gear 8, and the roller 14 is driven to rotate under the action of the first gear 7, so that the film 13 is driven to circularly move around the tray 6 by the roller 14.
As shown in fig. 3, the second driving unit includes a second motor 17, a transmission rod 18 and a turntable 19, the second motor 17 is disposed on the top of the inner wall of the housing 15, the second motor 17 is in transmission connection with the turntable 19, one end of the transmission rod 18 is hinged above the lifting plate 16, and the other end of the transmission rod 18 is hinged on the turntable 19 at a position far away from the center of the turntable 19;
wherein, the second motor 17 drives the turntable 19 to rotate, and in the process of rotating the turntable 19, the upper end of the transmission rod 18 is driven by the turntable 19 to move up and down, and then the lifting plate 16 is driven to move up and down under the action of the transmission rod 18.
As shown in fig. 3, the supporting unit includes a sleeve 27, a second spring 28 and a connecting rod 12, the sleeve 27 is vertically disposed at the bottom of the inner wall of the housing 15, the lower end of the connecting rod 12 is disposed inside the sleeve 27, the upper end of the connecting rod 12 is hinged to the roller brush 26, the second spring 28 is disposed inside the sleeve 27, one end of the second spring 28 is fixedly connected to the lower end of the connecting rod 12, and the other end of the second spring 28 is disposed at the bottom of the sleeve 27;
wherein the stability of the connecting rod 12 is improved by the supporting action of the sleeve 27 on the connecting rod 12, after which the connecting rod 12 is pushed to move upwards along the sleeve 27 under the action of the second spring 28, so that the roller brush 26 is pushed to move upwards by the connecting rod 12, so that the roller brush 26 can abut against the membrane 13.
As shown in fig. 4, the central control mechanism includes a control panel 10, a display screen 21 and at least two control keys 3, the control panel 10 is disposed on the base 5, and the display screen 21 and each control key 3 are disposed on the control panel 10;
wherein, through display screen 21, can show the operating condition of 3D printer, through control button 3, people can send control signal for PLC to realized the control to the 3D printer, thereby improved the intelligent degree of 3D printer.
Preferably, both the scrapers 25 are made of rubber to improve the cleaning effect of the scrapers 25, and the rubber is soft, so that the gap between the scrapers 25 and the film 13 is reduced, and the cleaning effect of the scrapers 25 on the film 13 is improved.
Preferably, in order to realize the backflow of water, at least two openings are further arranged on one of the two scrapers 25 close to the nozzle 22, so that the cleaning liquid extruded from the interior of the sponge block 24 can flow back into the left chamber in the interior of the housing 15 through the openings, thereby improving the water absorption performance of the sponge block 24.
Preferably, in order to improve the accuracy of the control of the first motor 9, the first motor 9 is a stepper motor.
Preferably, in order to improve the cleaning effect of the nozzle 22, the nozzle 22 is an atomizing nozzle 22, and since the liquid sprayed from the atomizing nozzle 22 is relatively uniform, the nozzle 22 can uniformly spray the cleaning liquid onto the film 13, thereby improving the cleaning effect of the nozzle 22.
Preferably, in order to reduce the occurrence probability of the edge warping phenomenon, the tray 6 is further provided with a heating wire 11 and a temperature sensor inside, the temperature sensor is electrically connected with the PLC, the temperature of the tray 6 can be detected through the temperature sensor, then the temperature sensor sends a detected signal to the PLC, after the PLC receives the temperature signal, the control of the temperature of the tray 6 is realized by controlling the heating wire 11, when the tray 6 has a certain temperature, the pulling force generated by cooling and shrinking of the material is reduced, and therefore the occurrence probability of the edge warping phenomenon is further reduced.
Under the control of well control mechanism, cover tray 6 through the circulation subassembly, the circulation subassembly can be round 6 circulations in tray removal simultaneously, later handles the circulation subassembly under the effect of processing module to make circulation subassembly can cyclic utilization, later under the effect of circulation subassembly, improved the fastness of printing material at 6 surface adhesion in tray, thereby reduced the probability that the printing in-process sticks up the limit phenomenon and takes place.
Compared with the prior art, this in 3D printer with proof warp limit function based on thing networking, through proof warp limit mechanism, drive film 13 is in the top cyclic movement of tray 6, when film 13 removes, handle film 13's surface, the fastness of printing material at film 13 surface adsorption has been improved, thereby the probability that the in-process of printing sticks up the limit phenomenon and takes place has been reduced, the off-the-shelf quality of printing has been improved, compare with current mechanism, this mechanism is at the in-process of operation, film 13 after handling can recycle, thereby the use cost of 3D printer has been reduced, the practicality of 3D printer has been improved.
In light of the foregoing description of the preferred embodiment of the present invention, many modifications and variations will be apparent to those skilled in the art without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.
Claims (10)
1. The utility model provides a 3D printer that has anti-warp limit function based on thing networking, includes casing (1), printing mechanism (2), feeding mechanism (4), base (5) and tray (6), casing (1) sets up the top at base (5), feeding mechanism (4) set up the top at casing (1), printing mechanism (2) set up the top at casing (1), tray (6) set up the top at base (5), characterized in that, still include anti-warp limit mechanism and well control mechanism, anti-warp limit mechanism sets up on tray (6), well control mechanism sets up on base (5), anti-warp limit mechanism is connected with well control mechanism electricity;
the edge warping prevention mechanism comprises a circulating assembly and a processing assembly, the circulating assembly is arranged on the periphery of the tray (6), the processing assembly is arranged below the tray (6), the circulating assembly comprises a first driving unit, a thin film (13) and two rollers (14), the two rollers (14) are respectively hinged to two sides of the tray (6), the thin film (13) is circumferentially arranged on the periphery of the tray (6), the two rollers (14) are arranged inside the thin film (13), and the two rollers (14) are abutted to the inner wall of the thin film (13);
the treatment assembly comprises a second driving unit, a shell (15), a nozzle (22), an isolation block (23), a sponge block (24), a roller brush (26), a supporting unit, a lifting plate (16), two scraping plates (25) and two first springs (20), wherein the shell (15) is arranged below the tray (6), through holes are respectively formed in shells on two sides of the shell (15), the film (13) penetrates through the shell (15), the second driving unit and the two first springs (20) are arranged at the top of the inner wall of the shell (15), the two first springs (20) are respectively arranged on two sides of the second driving unit, the lifting plate (16) is arranged below the two first springs (20), the lifting plate (16) is arranged above the film (13), the isolation block (23), the nozzle (22) and the supporting unit are arranged at the bottom of the inner wall of the shell (15), the isolation block (23) is arranged between the nozzle (22) and the supporting unit, the roller brush (26) is hinged above the supporting unit, the sponge block (24) is arranged in the middle above the isolation block (23), the two scraping plates (25) are respectively arranged on two sides above the isolation block (23), and the sponge block (24) and the two scraping plates (25) are abutted to the outer wall of the thin film (13); the inside of the shell (15) is separated into a left cavity and a right cavity under the action of the separation block (23), cleaning liquid is stored in the cavity on the left side, and glue is stored in the cavity on the right side.
2. The 3D printer with the function of preventing the edge from warping based on the Internet of things is characterized in that the first driving unit comprises a first motor (9), a first gear (7) and a second gear (8), the first motor (9) is arranged on the tray (6), the first motor (9) is in transmission connection with the second gear (8), the first gear (7) is arranged on one side of the roller (14), and the first gear (7) is meshed with the second gear (8).
3. The 3D printer with the edge-warping prevention function based on the Internet of things is characterized in that the second driving unit comprises a second motor (17), a transmission rod (18) and a rotary table (19), the second motor (17) is arranged at the top of the inner wall of the shell (15), the second motor (17) is in transmission connection with the rotary table (19), one end of the transmission rod (18) is hinged above the lifting plate (16), and the other end of the transmission rod (18) is hinged to the position, away from the circle center of the rotary table (19), on the rotary table (19).
4. The 3D printer with the function of preventing the edge from warping based on the Internet of things of claim 1, wherein the supporting unit comprises a sleeve (27), a second spring (28) and a connecting rod (12), the sleeve (27) is vertically arranged at the bottom of the inner wall of the shell (15), the lower end of the connecting rod (12) is arranged inside the sleeve (27), the upper end of the connecting rod (12) is hinged to the roller brush (26), the second spring (28) is arranged inside the sleeve (27), one end of the second spring (28) is fixedly connected with the lower end of the connecting rod (12), and the other end of the second spring (28) is arranged at the bottom of the sleeve (27).
5. The 3D printer with the function of preventing the edge from warping based on the Internet of things of claim 1, wherein the central control mechanism comprises a control panel (10), a display screen (21) and at least two control keys (3), the control panel (10) is arranged on the base (5), and the display screen (21) and each control key (3) are arranged on the control panel (10).
6. The 3D printer with the function of preventing the edge from warping based on the Internet of things as claimed in claim 1, wherein the two scrapers (25) are made of rubber.
7. The 3D printer with the function of preventing the edge warping based on the Internet of things of claim 1, wherein at least two openings are further formed in one (25) of the two scrapers (25) close to the nozzle (22).
8. The 3D printer with the function of preventing the edge warping based on the Internet of things as claimed in claim 2, wherein the first motor (9) is a stepping motor.
9. The 3D printer with the function of preventing the edge warping based on the Internet of things of claim 1, wherein the nozzle (22) is an atomizing nozzle.
10. The 3D printer with the function of preventing the edge from warping based on the Internet of things of claim 1, wherein a heating wire (11) and a temperature sensor are further arranged inside the tray (6), and the temperature sensor is electrically connected with a PLC.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810188382.3A CN108327273B (en) | 2018-03-07 | 2018-03-07 | 3D printer with edge warping prevention function based on Internet of things |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201810188382.3A CN108327273B (en) | 2018-03-07 | 2018-03-07 | 3D printer with edge warping prevention function based on Internet of things |
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| CN108327273A CN108327273A (en) | 2018-07-27 |
| CN108327273B true CN108327273B (en) | 2020-05-15 |
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| CN109719938A (en) * | 2019-01-29 | 2019-05-07 | 深圳市雷凌广通技术研发有限公司 | A kind of 3D printing equipment with pallet clearing function |
| CN113513521B (en) * | 2021-05-07 | 2022-09-13 | 东易日盛智能家居科技有限公司 | Composite board for mounting anti-edge-warping furniture |
| CN113547740A (en) * | 2021-07-26 | 2021-10-26 | 安徽省春谷3D打印智能装备产业技术研究院有限公司 | 3D printer with adjustable tray |
| CN114103103B (en) * | 2021-11-23 | 2023-09-29 | 栗荣安 | A3D printer for printing from facial moulding product of subsides formula nasal part |
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| US10286646B2 (en) * | 2015-12-22 | 2019-05-14 | Makerbot Industries, Llc | Raft technique in three-dimensional printing |
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