CN104552938A - Quick 3D printing and molding device - Google Patents
Quick 3D printing and molding device Download PDFInfo
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- CN104552938A CN104552938A CN201310517085.6A CN201310517085A CN104552938A CN 104552938 A CN104552938 A CN 104552938A CN 201310517085 A CN201310517085 A CN 201310517085A CN 104552938 A CN104552938 A CN 104552938A
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Abstract
The invention discloses a quick 3D printing and molding device. The quick 3D printing and molding device comprises a printing cavity used for accommodating a 3D printing model to be generated, a printing solution supply box used for storing a printing solution, a printer head connected to the printing solution supply box by virtue of a solution conveying pipe, a printing needle head mounted on the printer head, a storage cavity used for storing printing powder, a powder paving device used for uniformly paving the printing powder in the storage cavity in the printing cavity from right to left, a scraper device used for scraping the printing powder paved in the printing cavity, a recycling cavity used for containing excess printing powder after scraping, an X-axis direction moving mechanism used for driving the printer head to horizontally and transversely move, and a Y-axis direction moving mechanism used for driving the printer head to horizontally and longitudinally move. The quick 3D printing and molding device is simple in structure, convenient to mount, high in processing speed, short in product production period and low in input cost. The quick 3D printing and molding device can be operated for molding 3D products with high accuracy and high speed.
Description
Technical field
The present invention relates to rapid shaping field, especially relate to a kind of 3D and print rapid molding device.
Background technology
Rapid shaping technique is a kind of advanced manufacturing technology grown up the eighties in last century, it inherits the achievement of modern cnc technology, CAD/CAM technology, laser technology and new material science, abstract CAD design data is become real-world object fast, and does not need mould and frock.The quick molding method of comparative maturity has photocureable rapid shaping, cut paper layered manufacturing, it is laser sintered to select, fusion sediment and 3D print.
3D prints rapid shaping technique, and process velocity is fast, life cycle of the product is short, without the need to cutting element and mould; Traditional handicraft instead of the first mastering that hand engraving plays version, finishing impression plays version, and direct mould-free forming, uses manpower and material resources sparingly.Traditional 3D prints rapid molding device and there is following defect: 1. system cost is high, operation and maintenance high cost, is difficult to realize universalness; 2. system is the precision equipment that will operate liquid, harsh to operating environment requirements.
Summary of the invention
Technical problem to be solved by this invention is for above-mentioned deficiency of the prior art, and provide a kind of 3D to print rapid molding device, its structure is simple, easy for installation, input cost is low, and work can realize high accuracy, the rapid shaping of 3D product.
For solving the problems of the technologies described above, the technical solution used in the present invention is: a kind of 3D prints rapid molding device, it is characterized in that: comprise the printing cavity for accommodating 3D printer model to be generated, for depositing the printing solution cassette for supplying printing solution, by the printing head that solution conveyor tube is connected with printing solution cassette for supplying, be arranged on the printing syringe needle on printing head, for depositing the storing cavity printing powder, for by the printing powder in described storing cavity from right to left uniform spreading be located at the power spreading device printed in cavity, the printing powder laid in printing cavity is struck off to the screeding device of process, for hold through described strike off process after the recovery cavity of unnecessary printing powder, for driving the X-direction motion of printing head horizontal cross movement and the Y direction motion for driving printing head to horizontally vertically move, the bottom of described printing syringe needle has the nozzle for spraying described printing solution, be provided with for driving the printing cavity lowering or hoisting gear printing cavity and vertically move up and down below described printing cavity, the storing cavity lowering or hoisting gear for driving storing cavity vertically to move up and down is provided with below described storing cavity, described printing head to be arranged on Y direction motion and to be positioned horizontally in and prints directly over cavity, described X-axis telecontrol equipment is slidably mounted on Y-axis motion, described recovery cavity and storing cavity abut against the left side and right side that print cavity respectively, described power spreading device is arranged on the top of storing cavity, described screeding device is arranged on the top of reclaiming cavity, described X-direction motion, Y direction motion, storing cavity lowering or hoisting gear and printing cavity lowering or hoisting gear are driven by stepper motor respectively.
Above-mentioned a kind of 3D prints rapid molding device, it is characterized in that: the top of described recovery cavity, printing cavity and storing cavity is all positioned at same level.
Above-mentioned a kind of 3D prints rapid molding device, it is characterized in that: described recovery cavity, printing cavity and storing cavity are rectangle cavity.
Above-mentioned a kind of 3D prints rapid molding device, it is characterized in that: described power spreading device is connected with the servomotor for driving its work.
The present invention compared with prior art has the following advantages: structure is simple, easy for installation, input cost is low; Process velocity is fast, life cycle of the product is short, without the need to cutting element and mould; Maintenance cost is low, functional reliability is high, to environment without particular/special requirement.
Below by drawings and Examples, technical scheme of the present invention is described in further detail.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Description of reference numerals:
Detailed description of the invention
As shown in Figure 1, the present invention includes the printing cavity 4 for accommodating 3D printer model 2 to be generated, for depositing the printing solution cassette for supplying 7 printing solution, by the printing head 9 that solution conveyor tube 8 is connected with printing solution cassette for supplying 7, be arranged on the printing syringe needle 12 on printing head 9, for depositing the storing cavity 6 printing powder, for by the printing powder in described storing cavity 6 from right to left uniform spreading be located at the power spreading device 14 printed in cavity 4, the printing powder printing laying in cavity 4 is struck off to the screeding device 13 of process, for hold through described strike off process after the recovery cavity 1 of unnecessary printing powder, for driving the X-direction motion 11 of printing head 9 horizontal cross movement and the Y direction motion 10 for driving printing head 9 to horizontally vertically move, the bottom of described printing syringe needle 12 has the nozzle for spraying described printing solution, be provided with for driving the printing cavity lowering or hoisting gear 3 printing cavity 4 and vertically move up and down below described printing cavity 4, the storing cavity lowering or hoisting gear 5 for driving storing cavity 6 vertically to move up and down is provided with below described storing cavity 6, described printing head 9 to be arranged on Y direction motion 10 and to be positioned horizontally in and prints directly over cavity 4, described X-axis telecontrol equipment 11 is slidably mounted on Y-axis motion 10, described recovery cavity 1 and storing cavity 6 abut against the left side and right side that print cavity 4 respectively, described power spreading device 14 is arranged on the top of storing cavity 6, described screeding device 13 is arranged on the top of reclaiming cavity 1, described X-direction motion 11, Y direction motion 10, storing cavity lowering or hoisting gear 5 and printing cavity lowering or hoisting gear 3 are driven by stepper motor respectively.
In the present embodiment, the top of described recovery cavity 1, printing cavity 4 and storing cavity 6 is all positioned at same level.
In the present embodiment, described recovery cavity 1, printing cavity 4 and storing cavity 6 are rectangle cavity.
In the present embodiment, described power spreading device 14 is connected with the servomotor for driving its work.
The course of work of the present invention is: first in a computer 3D model to be printed is carried out layering and form two-dimensional section figure, after printer receives the print command of computer export, print syringe needle 12 sprays described printing powder bonding printing solution by described nozzle, X-direction motion 11 and Y direction motion 10 drive printing syringe needle 12 make horizontal cross and vertically move under control system controls, and printer is printed according to described two-dimensional section figure.After this layer prints, print cavity 4 and move down a layer height under the effect printing cavity lowering or hoisting gear 3, storing cavity 6 rises a layer height under the effect of storing cavity lowering or hoisting gear 5, printing powder storing cavity 6 is laid in printer cavity 4 from right side by power spreading device 14 to the left equably, then undertaken striking off process by printing the powder laid in cavity 4 by screeding device 13, again unnecessary powder is scraped recovery cavity, finally print cavity 4 rising layer height under the effect printing cavity lowering or hoisting gear 3, carry out the printing of this layer again.Circulation like this, finally completes the printing shaping of whole 3D product.
The above; it is only preferred embodiment of the present invention; not the present invention is imposed any restrictions, every above embodiment is done according to the technology of the present invention essence any simple modification, change and equivalent structure change, all still belong in the protection domain of technical solution of the present invention.
Claims (4)
1. a 3D prints rapid molding device, it is characterized in that: comprise the printing cavity (4) for accommodating 3D printer model (2), for depositing the printing solution cassette for supplying (7) printing solution, by the printing head (9) that solution conveyor tube (8) is connected with printing solution cassette for supplying (7), be arranged on the printing syringe needle (12) on printing head (9), for depositing the storing cavity (6) printing powder, for by the printing powder in described storing cavity (6) from right to left uniform spreading be located at the power spreading device (14) printed in cavity (4), the printing powder printing laying in cavity (4) is struck off to the screeding device (13) of process, for hold through described strike off process after the recovery cavity (1) of unnecessary printing powder, for driving the X-direction motion (11) of printing head (9) horizontal cross movement and the Y direction motion (10) for driving printing head (9) to horizontally vertically move, the bottom of described printing syringe needle (12) has the nozzle for spraying described printing solution, described printing cavity (4) below is provided with for driving the printing cavity lowering or hoisting gear (3) printing cavity (4) and vertically move up and down, described storing cavity (6) below is provided with the storing cavity lowering or hoisting gear (5) for driving storing cavity (6) vertically to move up and down, described printing head (9) is arranged on Y direction motion (10) and goes up and be positioned horizontally in directly over printing cavity (4), described X-axis telecontrol equipment (11) is slidably mounted on Y-axis motion (10), described recovery cavity (1) and storing cavity (6) abut against the left side and right side that print cavity (4) respectively, described power spreading device (14) is arranged on the top of storing cavity (6), described screeding device (13) is arranged on the top of reclaiming cavity (1), described X-direction motion (11), Y direction motion (10), storing cavity lowering or hoisting gear (5) and printing cavity lowering or hoisting gear (3) are driven by stepper motor respectively.
2. print rapid molding device according to a kind of 3D according to claim 1, it is characterized in that: described recovery cavity (1), the top printing cavity (4) and storing cavity (6) are all positioned at same level.
3. print rapid molding device according to a kind of 3D described in claim 1 or 2, it is characterized in that: described recovery cavity (1), printing cavity (4) and storing cavity (6) are rectangle cavity.
4. printing rapid molding device according to a kind of 3D described in claim 1 or 2, it is characterized in that: described power spreading device (14) is connected with the servomotor for driving its work.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310517085.6A CN104552938A (en) | 2013-10-27 | 2013-10-27 | Quick 3D printing and molding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310517085.6A CN104552938A (en) | 2013-10-27 | 2013-10-27 | Quick 3D printing and molding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104552938A true CN104552938A (en) | 2015-04-29 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310517085.6A Pending CN104552938A (en) | 2013-10-27 | 2013-10-27 | Quick 3D printing and molding device |
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| CN (1) | CN104552938A (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105150546A (en) * | 2015-09-29 | 2015-12-16 | 党金行 | Three-dimensional printer with powder laying monitoring device |
| CN106273458A (en) * | 2015-06-08 | 2017-01-04 | 成都金采科技有限公司 | A kind of 3D printing equipment |
| CN106273460A (en) * | 2015-06-08 | 2017-01-04 | 成都金采科技有限公司 | A kind of 3D printing device |
| CN107471635A (en) * | 2017-10-21 | 2017-12-15 | 长沙远达华信息科技有限公司 | A kind of 3D printing rapid molding device control system |
| CN108527603A (en) * | 2017-03-01 | 2018-09-14 | 三维陶瓷公司 | Method and machine for manufacturing blank by increases material manufacturing technology |
| CN108723367A (en) * | 2018-06-18 | 2018-11-02 | 重庆恩光科技有限公司 | Selective laser melting system |
| CN114536751A (en) * | 2022-01-07 | 2022-05-27 | 开封时代新能源科技有限公司 | Method for preparing formed bipolar plate by 3DP |
-
2013
- 2013-10-27 CN CN201310517085.6A patent/CN104552938A/en active Pending
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106273458A (en) * | 2015-06-08 | 2017-01-04 | 成都金采科技有限公司 | A kind of 3D printing equipment |
| CN106273460A (en) * | 2015-06-08 | 2017-01-04 | 成都金采科技有限公司 | A kind of 3D printing device |
| CN105150546A (en) * | 2015-09-29 | 2015-12-16 | 党金行 | Three-dimensional printer with powder laying monitoring device |
| CN108527603A (en) * | 2017-03-01 | 2018-09-14 | 三维陶瓷公司 | Method and machine for manufacturing blank by increases material manufacturing technology |
| CN107471635A (en) * | 2017-10-21 | 2017-12-15 | 长沙远达华信息科技有限公司 | A kind of 3D printing rapid molding device control system |
| CN108723367A (en) * | 2018-06-18 | 2018-11-02 | 重庆恩光科技有限公司 | Selective laser melting system |
| CN114536751A (en) * | 2022-01-07 | 2022-05-27 | 开封时代新能源科技有限公司 | Method for preparing formed bipolar plate by 3DP |
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Application publication date: 20150429 |