CN105058800A - 3D printer - Google Patents
3D printer Download PDFInfo
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- CN105058800A CN105058800A CN201510529981.3A CN201510529981A CN105058800A CN 105058800 A CN105058800 A CN 105058800A CN 201510529981 A CN201510529981 A CN 201510529981A CN 105058800 A CN105058800 A CN 105058800A
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- driving
- belt
- discharging bin
- storing box
- screw rod
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Abstract
A 3D printer comprises a base, a supporting frame, a forming seat and a motor. The supporting frame, a lifting platform and a control module are fixed to the base. A conveying belt is arranged on the supporting frame, connected with the motor and connected with a screw in a threaded mode. The lifting platform is connected with the motor. A third screw is fixed to the lifting platform and connected with the forming seat. A discharging bin is arranged on the forming seat, and the bottom of the discharging bin is connected with a spraying nozzle. A storage box, a heating element and a squeezing engine are arranged in the discharging bin, and a storage cavity and a weight monitoring element are arranged in the storage box. The top of the discharging bin is connected with the screw. The storage box is rotationally connected in the discharging bin, and a gasket is fixed to a bearing shaft of a driving wheel, so that the effects of switching printing materials and preventing the materials from leaking in the storage box are realized. In addition, the squeezing engine is added, so that the effects that the spraying nozzle evenly spays out the materials, and a printed model is more exquisite are realized.
Description
Technical field
The present invention relates to a kind of printing device, particularly relate to a kind of 3D printing device.
Background technology
A kind of machine of 3D printer and Quick-forming, it is based on a kind of digital simulation file, and applying powder powder technology or plastics etc. can jointing materials, carried out the technology of constructed object by the mode successively printed.Use three-dimensional printer printer model, without the need to traditional cutting machine tool and mould, can be formed directly in 3D solid according to the threedimensional model of workpiece under control of the computer.
3D printing technique develops into now, and fused glass pellet technology, stereolithograghy, Selective Laser Sintering and three-dimensional printing technology etc. are the main flows developed in 3D printing technique.The machine wherein printed about multiple color in fused glass pellet technology mostly adopts multiple nozzle to realize multiple color and realizes 3 D-printing, but such 3D printer is existing problems in printing precision, meanwhile, also easily occur causing the product of printing to occur the problem of flaw because lacking printed material in material-storing box.
Summary of the invention
For above-mentioned technical problem, for the above-mentioned present situation for above-mentioned prior art, technical problem to be solved by this invention is to provide a kind of can raising to print precision and the 3D printer simultaneously monitoring material in material-storing box.
The present invention solves the problems of the technologies described above adopted technical scheme: a kind of 3D printer, comprise pedestal, bracing frame, molding seat, X-axis motor, y-axis motor, Z axis lifting motor and control module, support frame as described above is fixed on pedestal, this pedestal is also vertically fixed with lifting platform, support frame as described above is provided with the first driving-belt and the second driving-belt, described first driving-belt is connected with X-axis motor, described second driving-belt is connected with y-axis motor, described first driving-belt is connected with the first screw rod by fixed block, described second driving-belt is connected with the second screw rod by fixed block, described lifting platform is connected with Z axis lifting motor, this lifting platform is fixed with the 3rd screw rod, described 3rd screw rod is connected with molding seat, discharging bin is provided with above described molding seat, nozzle is connected with bottom described discharging bin, be provided with driving wheel bottom described discharging bin and hold axle, described discharging bin inside is provided with material-storing box, this material-storing box and driving wheel hold axle and are rotatably connected, described driving wheel holds on axle and is connected with drive motors, described material-storing box outer setting has heating element heater, this material-storing box inside is provided with Weight Watcher element, X-axis motor described in described Weight Watcher element, y-axis motor and Z axis lifting motor are all electrically connected with control module, described discharging bin inside is also provided with extruding engine, described discharging bin and the first spiral shell, second screw flight connects.
Further, discharge opening and receiving hole is offered bottom described discharging bin, described nozzle discharge opening connects, described driving wheel holds axle and is connected with receiving hole, described driving wheel holds on axle and is fixed with pad, described pad has aperture, fit bottom this pad and material-storing box, described material-storing box inside is provided with storage cavity, the quantity of this storage cavity is 4-10, all offer outlet bottom described storage cavity, when the material reached in storage cavity only has discharge opening, aperture and outlet to be straight line, just can enter into nozzle, prevent the effect that the material in storage cavity is revealed.
Further, described first driving-belt is connected with bracing frame by drive with the second driving-belt, reaches motor and drives drive running to drive conveyor belt motion, and then reaches the effect that driving-belt makes the discharging bin motion be threaded on screw rod.
Further, described two first driving-belts be arranged in parallel, described two second driving-belts also be arranged in parallel, and described first driving-belt is mutually vertical with the second driving-belt, reach the effect being threaded in the discharging bin on the first driving-belt and the second driving-belt and moving on two dimensional surface.
Compared with prior art, the invention has the advantages that: the present invention by being rotatably connected material-storing box in discharging bin, and hold setting-up piece on axle at driving wheel, reach changeable printed material and the effect preventing material from revealing in material-storing box, in addition, by increasing extruding engine and Weight Watcher element, prevention prints halfway because material deficiency causes stopping print job, and make nozzle evenly spray printed material, reach the object successfully printing exquisite model.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Fig. 2 is the structural representation of discharging bin of the present invention;
Fig. 3 is the internal anatomy of discharging bin of the present invention.
Detailed description of the invention
As shown in Figure 1, a kind of 3D printer, comprise pedestal 1, bracing frame 4, molding seat 12, X-axis motor 6, y-axis motor 11, Z axis lifting motor 2 and control module, support frame as described above 4 is fixed on pedestal 1, this pedestal 1 is also vertically fixed with lifting platform 8, support frame as described above 4 is fixed with drive, this drive is provided with the first driving-belt 5 and the second driving-belt 7, described first driving-belt 5 and the second driving-belt 7 are 2 one group, described first driving-belt 5 be arranged in parallel, described second driving-belt 7 be arranged in parallel, described first driving-belt 5 is mutually vertical with the second driving-belt 7, institute's y-axis motor 11 is connected with the second driving-belt 7, described X-axis motor 6 connects the first driving-belt 5 and connects, described first driving-belt 5 is connected with the first screw rod 9 by fixed block, described second driving-belt 7 is connected with the second screw rod 10 by fixed block, described first screw rod 9 is mutually vertical with the second screw rod 10, described Z axis lifting motor 2 is connected with lifting platform 8, this lifting platform 8 is connected with the 3rd screw rod 13, described 3rd screw rod 13 is threaded with molding seat 12, described molding seat 12 is provided with discharging bin 3, described discharging bin 3 is connected with nozzle 14 at bottom position, described discharging bin 3 inside is provided with material-storing box 16, heating element heater 15 and extruding engine 20, storage cavity and Weight Watcher element 21 is provided with in described material-storing box 16, described Weight Watcher element 21, X-axis motor 6, y-axis motor 11, Z axis lifting motor 2 and drive motors are all electrically connected with control module, described discharging bin 3 top is threaded respectively at the first screw rod 5 and the second screw rod 7.
It is the structural representation of discharging bin of the present invention as described in Fig. 2-3, comprise discharging bin 3, described wound bin bottom 3 offers discharge opening and receiving hole, described nozzle 14 is connected with discharge opening, described driving wheel holds axle 17 and is connected with receiving hole, described driving wheel holds on axle 17 and is fixed with pad 18, described pad 18 offers aperture, described discharging bin 3 inside is provided with material-storing box 16, described material-storing box 16 holds axle 17 with driving wheel and is rotatably connected, fit bottom described pad 18 and material-storing box 16, described material-storing box 16 inside is provided with storage cavity, the quantity of described storage cavity is 4-10, Weight Watcher element 21 is provided with bottom described storage cavity, the outer setting of described material-storing box 16 has heating element heater 15, also this has extruding engine 20 in described discharging bin 3 inside, this extruding engine 20 is electrically connected with control module.
During work, the data message of control module to the print object of typing is analyzed, and calculate the weight of the material needed, simultaneously, weight detecting element in material-storing box 16 is monitored the material in material-storing box 16 and data message is sent to control module in real time, when the material needed meets printing, control module drives X-axis motor 6 and y-axis motor 11 to control the position of the first screw rod 9 and the second screw rod 10 respectively, thus the discharging bin 3 be connected on the first screw rod 9 and the second screw rod 10 is driven corresponding print position, material in material-storing box 16 melts under the effect of heating element heater 15, and under the effect of extruding engine 20, the material melted is extruded nozzle 14 to molding seat 12 from discharge opening, in addition, Z axis lifting motor 2 drives the 3rd screw rod 13 on lifting platform 8, molding seat 12 is declined along with the height of fused deposition, when needing switching material, drive motors drives driving wheel to hold axle 17, corresponding for material-storing box 16 material is rotated to position corresponding to discharge opening, continue print job until printed.
The present invention by being rotatably connected material-storing box in discharging bin, and hold setting-up piece on axle at driving wheel, reach changeable printed material and the effect preventing material from revealing in material-storing box, in addition, by increasing extruding engine and Weight Watcher element, prevention prints halfway because material deficiency causes stopping print job, and make nozzle evenly spray printed material, reach the object successfully printing exquisite model, the present invention is simple to operate, accord with the demands of the market, be applicable to promoting.
Last it is noted that above embodiment is only in order to illustrate technical scheme of the present invention, be not intended to limit; Although with reference to previous embodiment to invention has been detailed description, it will be understood by those of skill in the art that it still can be modified to the technical scheme described in foregoing embodiments, or wherein portion of techniques feature is replaced on an equal basis; And these amendments or replacement, do not make the essence of appropriate technical solution depart from spirit and the scope of various embodiments of the present invention technical scheme.
Claims (4)
1. a 3D printer, it is characterized in that, comprise pedestal (1), bracing frame (4), molding seat (12), X-axis motor (6), y-axis motor (11), Z axis lifting motor (2) and control module, support frame as described above (4) is fixed on pedestal (1), this pedestal (1) is also vertically fixed with lifting platform (8), support frame as described above (4) is provided with the first driving-belt (5) and the second driving-belt (7), described first driving-belt (5) is connected with X-axis motor (6), described second driving-belt (7) is connected with y-axis motor (11), described first driving-belt (5) is connected with the first screw rod 9 by fixed block, described second driving-belt (7) is connected with the second screw rod (10) by fixed block, described lifting platform (8) is connected with Z axis lifting motor (2), this lifting platform (8) is fixed with the 3rd screw rod (13), described 3rd screw rod (13) is connected with molding seat (12), described molding seat (12) top is provided with discharging bin (3), described discharging bin (3) bottom is connected with nozzle (14), described discharging bin (3) bottom is provided with driving wheel and holds axle (17), described discharging bin (3) inside is provided with material-storing box (16), this material-storing box (16) and driving wheel hold axle (17) and are rotatably connected, described driving wheel holds on axle (17) and is connected with drive motors (19), described material-storing box (16) outer setting has heating element heater (15), this material-storing box (16) inside is provided with Weight Watcher element (21), the described X-axis motor (6) of described Weight Watcher element (21), y-axis motor (11) and Z axis lifting motor (2) are all electrically connected with control module, described discharging bin (3) inside is also provided with extruding engine (20), described discharging bin and the first screw rod (9), second screw rod (10) is threaded.
2. a kind of 3D printer according to claim 1, it is characterized in that, described discharging bin (3) bottom offers discharge opening and receiving hole, described nozzle (14) discharge opening connects, described driving wheel holds axle (17) and is connected with receiving hole, described driving wheel holds on axle (17) and is fixed with pad (18), (18) have aperture with described pad, this pad (18) is fitted with material-storing box (16) bottom, described material-storing box (16) inside is provided with storage cavity, the quantity of this storage cavity is 4-10, all outlet is offered bottom described storage cavity.
3. a kind of 3D printer according to claim 1, is characterized in that, described first driving-belt (5) is connected with bracing frame (4) by drive with the second driving-belt (7).
4. a kind of 3D printer according to claim 1, it is characterized in that, described two the first driving-belts (5) be arranged in parallel, described two the second driving-belts (7) also be arranged in parallel, and described first driving-belt (5) is mutually vertical with the second driving-belt (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510529981.3A CN105058800A (en) | 2015-08-17 | 2015-08-17 | 3D printer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510529981.3A CN105058800A (en) | 2015-08-17 | 2015-08-17 | 3D printer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105058800A true CN105058800A (en) | 2015-11-18 |
Family
ID=54488415
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510529981.3A Pending CN105058800A (en) | 2015-08-17 | 2015-08-17 | 3D printer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105058800A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106273519A (en) * | 2016-08-24 | 2017-01-04 | 古恒威 | A kind of 3D printer easily is for powder structure |
| CN106863800A (en) * | 2017-03-29 | 2017-06-20 | 深圳市乐业科技有限公司 | A kind of 3D printing head with handoff functionality |
| WO2021227822A1 (en) * | 2020-05-15 | 2021-11-18 | 珠海赛纳三维科技有限公司 | Rotating three-dimensional printer |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103465474A (en) * | 2013-09-05 | 2013-12-25 | 珠海天威飞马打印耗材有限公司 | Print cartridge |
| CN203418763U (en) * | 2013-07-31 | 2014-02-05 | 磐纹科技（上海）有限公司 | High-speed 3D printer adopting fused deposition modeling method |
| CN204160779U (en) * | 2014-10-22 | 2015-02-18 | 青岛合创快速智造技术有限公司 | A kind of novel 3D printing shaping device |
| US20150093465A1 (en) * | 2013-10-01 | 2015-04-02 | Autodesk, Inc. | Material Dispensing System |
-
2015
- 2015-08-17 CN CN201510529981.3A patent/CN105058800A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203418763U (en) * | 2013-07-31 | 2014-02-05 | 磐纹科技（上海）有限公司 | High-speed 3D printer adopting fused deposition modeling method |
| CN103465474A (en) * | 2013-09-05 | 2013-12-25 | 珠海天威飞马打印耗材有限公司 | Print cartridge |
| US20150093465A1 (en) * | 2013-10-01 | 2015-04-02 | Autodesk, Inc. | Material Dispensing System |
| CN204160779U (en) * | 2014-10-22 | 2015-02-18 | 青岛合创快速智造技术有限公司 | A kind of novel 3D printing shaping device |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106273519A (en) * | 2016-08-24 | 2017-01-04 | 古恒威 | A kind of 3D printer easily is for powder structure |
| CN106863800A (en) * | 2017-03-29 | 2017-06-20 | 深圳市乐业科技有限公司 | A kind of 3D printing head with handoff functionality |
| CN106863800B (en) * | 2017-03-29 | 2019-05-24 | 陕西恒通智能机器有限公司 | A kind of 3D printing head with handoff functionality |
| WO2021227822A1 (en) * | 2020-05-15 | 2021-11-18 | 珠海赛纳三维科技有限公司 | Rotating three-dimensional printer |
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Application publication date: 20151118 |
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| WD01 | Invention patent application deemed withdrawn after publication |