CN105128332A - Intelligent monitoring three-dimensional (3D) printing equipment - Google Patents
Intelligent monitoring three-dimensional (3D) printing equipment Download PDFInfo
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- CN105128332A CN105128332A CN201510555467.7A CN201510555467A CN105128332A CN 105128332 A CN105128332 A CN 105128332A CN 201510555467 A CN201510555467 A CN 201510555467A CN 105128332 A CN105128332 A CN 105128332A
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- driving mechanism
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- printhead
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- ranging system
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Abstract
The invention discloses intelligent monitoring three-dimensional (3D) printing equipment which comprises a rack, a printing head, a first driving mechanism, a second driving mechanism, a printing seat and a controlling mechanism; the first driving mechanism is installed on the rack; the first driving mechanism is connected with the printing head in a driving mode; the second driving mechanism is installed on the rack; the second driving mechanism is connected with the printing seat in a driving mode; the printing head comprises a feeding pipe, a feeding device, a spraying head, a heat dissipation device, a thermal insulation device and a heating device; the feeding device is installed at the upper end of the feeding pipe; the spraying head is installed at the lower end of the feeding pipe; the feeding pipe is sleeved with the heat dissipation device, the thermal insulation device and the heating device in sequence in the direction from the feeding device to the spraying head; the controlling mechanism comprises an annular rail, a driving device, a laser ranging device and a controlling device; the controlling device comprises a controlling module and an image processing module. By means of the intelligent monitoring 3D printing equipment, the possibility that the printing head vibrates can be reduced, and printing operation is stopped conveniently in time when printing goes wrong.
Description
Technical field
The present invention relates to 3D and print field, be specifically related to a kind of intellectual monitoring 3D printing device.
Background technology
3D printer is also known as three-dimensional printer, i.e. a kind of machine of RP technique, it is based on a kind of mathematical model file, use powdery metal or plastics etc. can jointing material, the technology of constructed object is carried out by the mode successively printed, it is a kind of accumulation manufacturing technology, three-dimensional object is manufactured by the jointing material printed from level to level, its general principle is by data and raw material are put in 3D printer, machine can be created product from level to level according to program, and the product printed, and can immediately use.The 3D printer field such as Making mold, industrial design of being everlasting in the past is used to modeling, existing just gradually for the direct manufacture of some products, can be used for jewelry, footwear, industrial design, building, engineering and construction, automobile, Aero-Space, dentistry and medical industries, education, GIS-Geographic Information System, civil engineering, and many other fields.
Current 3D printing device type of drive is varied, existing 3D printing device generally includes horizontal rail, horizontal rail comprises orthogonal X track and Y track, 3D printing device also comprises the Z track vertically extended, major part 3D prints to establish and adopts multiple drive unit to print with mobile realization on vertical direction in the horizontal direction to drive printhead, this mode moves and requires high to coordinating between each drive unit and be difficult to avoid printhead to vibrate, print quality is impacted, and the present 3D printing device time-write interval is longer, if staff waits for before 3D printing device, the work of 3D printing device can be stopped in time printing to stagger the time, avoid the waste of consumptive material, but staff's longevity of service and some problem human eye are difficult to find.
Summary of the invention
Based on the technical problem that background technology exists, the present invention proposes a kind of intellectual monitoring 3D printing device, which reduce the possibility that vibration occurs printhead, and be convenient to stop print job in time printing to stagger the time.
A kind of intellectual monitoring 3D printing device that the present invention proposes, comprises frame, printhead, the first driving mechanism, the second driving mechanism, prints seat and controlling organization;
First driving mechanism is arranged in frame, first driving mechanism drives and connects printhead, first driving mechanism drives printhead to move in the horizontal direction, first driving mechanism is arranged in frame, second driving mechanism drives to connect and prints seat, and the second driving mechanism drives to print on seat vertical direction and moves;
Printhead comprises feed pipe, feed arrangement, shower nozzle, heat abstractor, heat-proof device, heater; Feed arrangement is arranged on feed pipe upper end, and shower nozzle is arranged on feed pipe lower end, and feed pipe is set with heat abstractor, heat-proof device, heater along feed arrangement successively to shower nozzle direction;
Controlling organization comprises circular orbit, drive unit, laser ranging system and control device; Circular orbit to be arranged in frame and to be positioned at that to print seat peripheral, and drive unit is arranged on circular orbit, and drive unit drives and connects laser ranging system, and drive unit driving laser range unit moves on circular orbit; Control device comprises control module and image processing module, image processing module is for receiving the print image information of External memory equipment and sending print image information to control module, and control module communicates to connect the first driving mechanism, the second driving mechanism, printhead, drive unit, laser ranging system and image processing module; Control module is preset with distance value;
When control module receives the print image information of image processing module transmission, control module controls printhead and starts, printhead completes control module when printing preparation and controls the first driving mechanism and the second driving mechanism work, first driving mechanism work makes printhead move in the horizontal direction according to print image information, and the second driving mechanism work makes printing seat move according to image information in the vertical direction, control module accessory drive laser ranging system moves on circular orbit, control device has printed the actual range between product and laser ranging system by laser ranging system acquisition laser ranging system when diverse location is measured, control module calculates laser ranging system according to image information and has printed theoretical between product and laser ranging system when diverse location, control module judge laser ranging system theoretical to and actual distance value whether be greater than predeterminable range value in the error of correspondence position, if laser ranging system theoretical to and actual distance value be greater than predeterminable range value in the error of correspondence position, control module controls the first driving mechanism, second driving mechanism, printhead, drive unit, laser ranging system quits work.
Preferably, frame is provided with silk material directive wheel, silk material directive wheel is provided with Speed sensing device, control module communication connection Speed sensing device, control module obtains silk material directive wheel rotating speed by Speed sensing device, and when silk material directive wheel rotating speed is zero, control module leads to control first driving mechanism, the second driving mechanism, printhead, drive unit, laser ranging system quit work.
Preferably, below frame, cushion pad is installed.
Preferably, cushion pad is rubber blanket.
Preferably, frame is also provided with fan, fan outlet is towards printhead.
Preferably, control module communication connection fan, printhead startup control molding block controls starting fan, and when printhead is closed, control module controls fan closedown.
The present invention drives printhead to move in the horizontal direction by the first driving mechanism, second driving mechanism drives printing seat in the vertical direction to move, minimizing printhead in a plurality of directions mobile generation vibrates and may cause the impact of quality on printing, circular orbit, drive unit and laser ranging system cooperation can realize laser ranging system and find range around the product printed, second driving mechanism, printing seat and laser ranging system cooperation can realize laser ranging system and vertically find range to printed product, whether laser ranging system and control device coordinate can effectively judge to print makes mistakes, effectively alleviate staff's operating pressure.
Accompanying drawing explanation
Fig. 1 is a kind of intellectual monitoring 3D printing device structural representation that the present invention proposes.
Detailed description of the invention
With reference to shown in Fig. 1, a kind of intellectual monitoring 3D printing device that the present invention proposes, comprises frame 1, printhead 2, first driving mechanism 3, second driving mechanism 4, prints seat 5 and controlling organization 6.
First driving mechanism 3 is arranged in frame 1, first driving mechanism 3 drives and connects printhead 2, first driving mechanism 3 drives printhead 2 to move in the horizontal direction, first driving mechanism 3 is arranged in frame 1, second driving mechanism 4 drives to connect to print on seat 5, second driving mechanism 4 driving printing seat 5 vertical direction and moves.
Printhead 2 comprises feed pipe 21, feed arrangement 22, shower nozzle 23, heat abstractor 24, heat-proof device 25, heater 26; Feed arrangement 22 is arranged on feed pipe 21 upper end, and shower nozzle 23 is arranged on feed pipe 21 lower end, and feed pipe 21 is set with heat abstractor 24, heat-proof device 25, heater 26 along feed arrangement 22 successively to shower nozzle 23 direction.
Controlling organization 6 comprises circular orbit 61, drive unit 62, laser ranging system 63 and control device 64; Circular orbit 61 to be arranged in frame 1 and to be positioned at that to print seat 5 peripheral, and drive unit 62 is arranged on circular orbit 61, and drive unit 62 drives and connects laser ranging system 63, and drive unit 62 driving laser range unit 63 moves on circular orbit 61; Control device 64 comprises control module and image processing module, image processing module is for receiving the print image information of External memory equipment and sending print image information to control module, and control module communicates to connect the first driving mechanism 3, second driving mechanism 4, printhead 2, drive unit 62, laser ranging system 63 and image processing module; Control module is preset with distance value.
In present embodiment, frame 1 is provided with silk material directive wheel 11, silk material directive wheel 11 is provided with Speed sensing device, whether detect that rotating speed can judge whether silk material directive wheel 11 rotates by fast induction installation, whether rotated by silk material directive wheel 11 and can judge whether wire vent material is finished, be convenient to staff when silk material is finished and supplement silk material in time.
In present embodiment, be provided with cushion pad 12 below frame 1, cushion pad 12 is rubber blanket, can play effective cushioning effect, reduces the contingent vibration of frame.
In present embodiment, frame 1 is also provided with fan 13, fan 13 air outlet, towards printhead 2, can help printed product to complete the cooling of part while being convenient to heat abstractor heat radiation, reduce the possibility of printed product distortion.
When the present invention uses, when control module receives the print image information of image processing module transmission, control module controls printhead 2 and starts, printhead 2 completes and prints control module when preparing and control the first driving mechanism 3 and the second driving mechanism 4 works, first driving mechanism 3 work makes printhead move in the horizontal direction according to print image information, and the second driving mechanism 4 work makes printing seat 5 move according to image information in the vertical direction, control module accessory drive 62 laser ranging system 63 moves on circular orbit 61, control device 64 obtains laser ranging system 63 by laser ranging system 63 and has printed actual range between product and laser ranging system when diverse location is measured, control module calculates laser ranging system 63 according to image information and has printed theoretical between product and laser ranging system when diverse location, control module judge laser ranging system 63 theoretical to and actual distance value whether be greater than predeterminable range value in the error of correspondence position, if laser ranging system 63 theoretical to and actual distance value be greater than predeterminable range value in the error of correspondence position, control module controls the first driving mechanism 3, second driving mechanism 4, printhead 2, drive unit 62, laser ranging system 63 quits work.
Control module communication connection Speed sensing device, control module obtains silk material directive wheel 11 rotating speed by Speed sensing device, and when silk material directive wheel 11 rotating speed is zero, control module leads to control first driving mechanism 3, second driving mechanism 4, printhead 2, drive unit 62, laser ranging system 63 quit work.Control module communication connection fan 13, printhead 2 startup control molding block controls fan 13 and starts, and when printhead 2 is closed, control module control fan 13 cuts out.
The above; be only the present invention's preferably detailed description of the invention; but protection scope of the present invention is not limited thereto; anyly be familiar with those skilled in the art in the technical scope that the present invention discloses; be equal to according to technical scheme of the present invention and inventive concept thereof and replace or change, all should be encompassed within protection scope of the present invention.
Claims (6)
1. an intellectual monitoring 3D printing device, is characterized in that: comprise frame (1), printhead (2), the first driving mechanism (3), the second driving mechanism (4), print seat (5) and controlling organization (6);
First driving mechanism (3) is arranged in frame (1), first driving mechanism (3) drives and connects printhead (2), first driving mechanism (3) drives printhead (2) to move in the horizontal direction, first driving mechanism (3) is arranged in frame (1), second driving mechanism (4) drives to connect and prints seat (5), and the second driving mechanism (4) drives to print on seat (5) vertical direction and moves;
Printhead (2) comprises feed pipe (21), feed arrangement (22), shower nozzle (23), heat abstractor (24), heat-proof device (25), heater (26); Feed arrangement (22) is arranged on feed pipe (21) upper end, shower nozzle (23) is arranged on feed pipe (21) lower end, and feed pipe (21) is set with heat abstractor (24), heat-proof device (25), heater (26) along feed arrangement (22) successively to shower nozzle (23) direction;
Controlling organization (6) comprises circular orbit (61), drive unit (62), laser ranging system (63) and control device (64); The frame (1) that is arranged on circular orbit (61) goes up and is positioned at and prints seat (5) periphery, drive unit (62) is arranged on circular orbit (61), drive unit (62) drives and connects laser ranging system (63), and drive unit (62) driving laser range unit (63) is upper mobile at circular orbit (61); Control device (64) comprises control module and image processing module, image processing module is for receiving the print image information of External memory equipment and sending print image information to control module, and control module communicates to connect the first driving mechanism (3), the second driving mechanism (4), printhead (2), drive unit (62), laser ranging system (63) and image processing module; Control module is preset with distance value;
When control module receives the print image information of image processing module transmission, control module controls printhead (2) and starts, printhead (2) completes control module when printing preparation and controls the first driving mechanism (3) and the second driving mechanism (4) work, first driving mechanism (3) work makes printhead move in the horizontal direction according to print image information, and the second driving mechanism (4) work makes printing seat (5) move according to image information in the vertical direction, control module accessory drive (62) laser ranging system (63) is upper mobile at circular orbit (61), control device (64) has printed the actual range between product and laser ranging system by laser ranging system (63) acquisition laser ranging system (63) when diverse location is measured, control module calculates laser ranging system (63) according to image information and has printed theoretical between product and laser ranging system when diverse location, control module judge laser ranging system (63) theoretical to and actual distance value whether be greater than predeterminable range value in the error of correspondence position, if laser ranging system (63) theoretical to and actual distance value be greater than predeterminable range value in the error of correspondence position, control module controls the first driving mechanism (3), second driving mechanism (4), printhead (2), drive unit (62), laser ranging system (63) quits work.
2. intellectual monitoring 3D printing device according to claim 1, it is characterized in that: frame (1) is provided with silk material directive wheel (11), silk material directive wheel (11) is provided with Speed sensing device, control module communication connection Speed sensing device, control module obtains silk material directive wheel (11) rotating speed by Speed sensing device, when silk material directive wheel (11) rotating speed is zero, control module leads to control first driving mechanism (3), second driving mechanism (4), printhead (2), drive unit (62), laser ranging system (63) quits work.
3. intellectual monitoring 3D printing device according to claim 1, is characterized in that: frame (1) below is provided with cushion pad (12).
4. intellectual monitoring 3D printing device according to claim 1, is characterized in that: cushion pad (12) is rubber blanket.
5. the intellectual monitoring 3D printing device according to claim 1-4 any one, is characterized in that: frame (1) is also provided with fan (13), and fan (13) air outlet is towards printhead (2).
6. intellectual monitoring 3D printing device according to claim 5, it is characterized in that: control module communication connection fan (13), printhead (2) startup control molding block controls fan (13) and starts, and when printhead (2) is closed, control module controls fan (13) closedown.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201510555467.7A CN105128332B (en) | 2015-09-01 | 2015-09-01 | A kind of intellectual monitoring 3D printing equipment |
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| CN201510555467.7A CN105128332B (en) | 2015-09-01 | 2015-09-01 | A kind of intellectual monitoring 3D printing equipment |
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| CN105128332A true CN105128332A (en) | 2015-12-09 |
| CN105128332B CN105128332B (en) | 2019-04-30 |
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Cited By (8)
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| CN105415692A (en) * | 2016-01-12 | 2016-03-23 | 山东捷动智能装备有限公司 | Fused deposition type cooling printing spray head and printing method of 3D printer |
| CN107379525A (en) * | 2017-09-10 | 2017-11-24 | 南京中高知识产权股份有限公司 | A kind of Method of printing for spraying photosensitive polymer 3D printer |
| CN107901408A (en) * | 2018-01-02 | 2018-04-13 | 焦作大学 | A kind of 3D printing operation moulded tray and application method |
| CN108032516A (en) * | 2018-01-02 | 2018-05-15 | 焦作大学 | A kind of 3D printing operation nozzle aided positioning system |
| CN108723366A (en) * | 2018-04-11 | 2018-11-02 | 华中科技大学 | A kind of electron beam fuse transition state keeps system and keeping method |
| CN108971424A (en) * | 2017-05-31 | 2018-12-11 | 宁夏共享模具有限公司 | The method of 3D printing head and online compensation printing with monitoring compensation function |
| CN110280904A (en) * | 2019-05-10 | 2019-09-27 | 江苏大学 | A kind of controlling magnetic field coupling ultrasonic auxiliary laser increasing material manufacturing and monitoring device |
| US11426939B2 (en) | 2019-01-11 | 2022-08-30 | International Business Machines Corporation | Three dimensional printer |
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Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN105415692A (en) * | 2016-01-12 | 2016-03-23 | 山东捷动智能装备有限公司 | Fused deposition type cooling printing spray head and printing method of 3D printer |
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| CN107379525A (en) * | 2017-09-10 | 2017-11-24 | 南京中高知识产权股份有限公司 | A kind of Method of printing for spraying photosensitive polymer 3D printer |
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| CN107901408A (en) * | 2018-01-02 | 2018-04-13 | 焦作大学 | A kind of 3D printing operation moulded tray and application method |
| CN108032516A (en) * | 2018-01-02 | 2018-05-15 | 焦作大学 | A kind of 3D printing operation nozzle aided positioning system |
| CN107901408B (en) * | 2018-01-02 | 2020-03-13 | 焦作大学 | Forming tray for 3D printing operation and using method |
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| CN108723366A (en) * | 2018-04-11 | 2018-11-02 | 华中科技大学 | A kind of electron beam fuse transition state keeps system and keeping method |
| US11426939B2 (en) | 2019-01-11 | 2022-08-30 | International Business Machines Corporation | Three dimensional printer |
| CN110280904A (en) * | 2019-05-10 | 2019-09-27 | 江苏大学 | A kind of controlling magnetic field coupling ultrasonic auxiliary laser increasing material manufacturing and monitoring device |
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