CN203901485U - Three-dimensional clay printer - Google Patents

Three-dimensional clay printer Download PDF

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Publication number
CN203901485U
CN203901485U CN201420352720.XU CN201420352720U CN203901485U CN 203901485 U CN203901485 U CN 203901485U CN 201420352720 U CN201420352720 U CN 201420352720U CN 203901485 U CN203901485 U CN 203901485U
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CN
China
Prior art keywords
clay
printer
feeding
shower nozzle
control
Prior art date
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Active
Application number
CN201420352720.XU
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Chinese (zh)
Inventor
姚云峰
曹阳
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
CHENGDU SIGAO TECHNOLOGY CO., LTD.
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姚云峰
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
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Publication date
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Priority to CN201420352720.XU priority Critical patent/CN203901485U/en
Application granted granted Critical
Publication of CN203901485U publication Critical patent/CN203901485U/en
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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B28WORKING CEMENT, CLAY, OR STONE
    • B28BSHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B1/00Producing shaped prefabricated articles from the material
    • B28B1/001Rapid manufacturing of 3D objects by additive depositing, agglomerating or laminating of material

Abstract

The utility model provides a three-dimensional clay printer capable of producing and manufacturing ceramic products. The three-dimensional clay printer comprises a rack, a feeding device and a clay nozzle, wherein at least three sets of control shafts connected with the clay nozzle are arranged in the rack; the feeding device is connected with the clay nozzle. The clay is fed to the clay nozzle by virtue of the feeding device, the clay nozzle controlled by an extrusion stepping motor can spray filamentous clay, and the spray filamentous clay is stacked layer by layer under the control of the rack and a control system, so that the manufacturing of the ceramic products is realized. Thus, the manufacturing mode of the traditional ceramic products is changed, and the ceramic products which cannot be manufactured or are difficult to manufacture by utilizing the traditional process are manufactured by virtue of the three-dimensional clay printer. The three-dimensional clay printer can be used for carrying out three-dimensional printing on ceramic clay and porcelain clay, and can also be used for printing all sticky and paste materials such as putty, gypsum, chocolate, cooked wheaten foods, cream and the like. As a result, the three-dimensional clay printer is wide in application range.

Description

3D clay printer
Technical field
The utility model relates to a kind of 3D printer, particularly relates to the 3D printer of the clay materials such as a kind of printable potter's clay, china clay.
Background technology
3D printing technique claims again rapid prototyping manufacture (Rapid Prototyping Manufacturing) technology, be born in the later stage eighties 20th century, it is a kind of high-new manufacturing technology based on material stacking method, be considered to manufacture over nearly 20 years a great achievement in field, and be called as the industrial revolution for the third time.It integrates mechanical engineering, CAD, reverse Engineering Technology, layering manufacturing technology, Numeric Control Technology, material science, laser technology, can automatically, directly, quickly and accurately design philosophy be changed into and there are the prototype of certain function or direct finished parts, thereby provide a kind of means that realize of high efficiency, low cost for the aspects such as verification of part prototype, new design philosophy.In fact 3D printing technique is exactly the data of utilizing three-dimensional CAD, by 3D printer, material stacking is from level to level become to entity prototype.
Ceramic art has long history in China, and traditional works of ceramic arts all makes by hand or mould is made.Current 3D prints main technique to be had: photocuring shaping (Stereo lithography Apparatus, abbreviation SLA), laminated solid body manufacture (Laminated Object Manufacturing, abbreviation LOM), selective laser sintering (Selective Laser Sintering, abbreviation SLS), fusion sediment shaping (Fused Deposition Manufacturing, be called for short FDM) etc. the type of skill, yet these type of skills, for traditional pottery art industry, all cannot directly be used.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of 3D clay printer that can manufacture ceramic product.
The technical scheme that the utility model technical solution problem adopts is: 3D clay printer, comprise frame, feeding device and clay shower nozzle, in described frame, be provided with the Control Shaft that at least three covers are connected with described clay shower nozzle, described feeding device is connected with clay shower nozzle.
Further, described every cover Control Shaft all comprises linear bearing, screw mandrel and guide shaft, and linear bearing is driven and slided along guide shaft by screw mandrel, and screw mandrel is driven by stepper motor, and stepper motor is controlled by control system.
Further, described feeding device is connected with clay shower nozzle by conveyance conduit.
Further, described feeding device is a plurality of.
Further, described clay shower nozzle comprises screw sleeve and is arranged on the feeding spiro rod in screw sleeve, is provided with charging aperture and spray orifice on described screw sleeve.
Further, described clay shower nozzle arranges a plurality of.
The beneficial effects of the utility model are: the utility model is supplied to clay shower nozzle by clay by feeding device, and by extruding step motor control clay shower nozzle ejection filament shape clay, under the control of frame and control system thereof, realize successively and piling up, thereby realizing entity makes, change the production method of traditional works of ceramic arts, and can produce the works of ceramic arts that traditional handicraft cannot realize or be difficult to produce.The utility model can be printed potter's clay, china clay works by 3D, can also print all thick, paste materials, and as putty, gypsum, chocolate, wheaten food, milk wet goods, application is extremely extensive.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the schematic diagram of a kind of structure of clay shower nozzle of the present utility model.
The specific embodiment
As shown in Figure 1,3D clay printer of the present utility model comprises control system 21, clay shower nozzle 51, can allow clay shower nozzle 51 realize frame 31 and the feeding device 41 of three-dimensional motion.Control system 21 is controlled the running orbit of clay shower nozzle 51.Feeding device 41 is delivered to clay clay shower nozzle 51 and squeezes out filament state by clay shower nozzle 51, is then successively piled into the entity prototype identical with threedimensional model file.
In frame 31, be provided with the Control Shaft that at least three covers are connected with clay shower nozzle 51, can control clay shower nozzle 51 in the motion of tri-directions of XYZ.Every cover Control Shaft all comprises linear bearing 34, screw mandrel 33 and guide shaft 32, and linear bearing 34 is driven along guide shaft 32 and slided by screw mandrel 33, and screw mandrel 33 is driven by stepper motor 35, and stepper motor 35 is controlled by control system 21.Linear bearing 34 also can be driven by stepper motor 35 by various ways such as belt, Timing Belt, ball screws, and the utility model has only been enumerated wherein a kind of kind of drive.Control Shaft shown in figure is a kind of three axle parallel arm structures, every cover Control Shaft is all by a driven by motor, if it is motionless to control the motor of Y and Z direction, the Electric Machine Control of directions X moves upward, can realize clay shower nozzle 51 draws close to X-axis, the motor of directions X moves downward, can realize clay shower nozzle 51 to moving away from X-direction, other diaxons are also same principle, if the motor of tri-directions of XYZ is controlled upper and lower simultaneously, just realize the variation of Z direction, therefore, also just realized the motion of clay shower nozzle 51 in three dimensions.
It is the versions such as 201310282377.6 rectangular co-ordinate architecture, 200410069246.0 six shaft mechanical arm configurations, 201410063315 polar coordinates structure, 201310351560 serial structures that above-mentioned Control Shaft also can be used number of patent application, at this, does not just enumerate.
Clay shower nozzle 51 is arranged in frame 31 by frame for movement, and feeding device 41 can directly be connected with clay shower nozzle 51; Also can place separately, recycling conveyance conduit is connected with clay shower nozzle 51.The utility model can be realized long-time continuous feed by increasing the volume of feeding device 41 or a plurality of feeding devices 41 being set, to meet the demand of batch production or printing large scale ceramic product.Feeding device 41 can promote piston by external energies such as pressure-air, oil cylinder, electric cylinders, and the clay in feeding device 41 is squeezed to clay shower nozzle 51, finally by clay shower nozzle 51 ejection filament shape clays.
The stepper motor 35 that control system 21 of the present utility model is controlled tri-directions of XYZ by master control borad is realized the running orbit of controlling clay shower nozzle 51; By master control borad, control and extrude stepper motor 57 and control clay shower nozzle 51 ejection clay silks, turn-off time and spouting velocity.Extruding stepper motor 57 is connected with clay shower nozzle 51.3D clay printer of the present utility model also can arrange a plurality of clay shower nozzles 51, and respectively by a plurality of stepper motors with extrude stepper motor and control, can in same works, use respectively the material of unlike material different colours.
The structural representation of wherein a kind of structure of clay shower nozzle 51 of the present utility model as shown in Figure 2, clay shower nozzle 51 comprises screw sleeve 55 and is arranged on the feeding spiro rod 54 in screw sleeve 55, on described screw sleeve 55, be provided with charging aperture 56 and spray orifice 53, clay is entered in screw sleeve 55 by charging aperture 56 by feeding device 41, extrude stepper motor 57 and control the motion of feeding spiro rod 54, by control system 21, control and extrude opening of stepper motor 57, turn-off time and the speed of service, thereby control time and uninterrupted that clay sprays from spray orifice 53 by feeding spiro rod 54.Clay shower nozzle 51 also can have other versions, even directly uses the structures such as similar syringe needle, directly by pressure, is extruded also and is fine.

Claims (6)

1.3D clay printer, it is characterized in that, comprise frame (31), feeding device (41) and clay shower nozzle (51), in described frame (31), be provided with the Control Shaft that at least three covers are connected with described clay shower nozzle (51), described feeding device (41) is connected with clay shower nozzle (51).
2. 3D clay printer as claimed in claim 1, it is characterized in that: described every cover Control Shaft all comprises linear bearing (34), screw mandrel (33) and guide shaft (32), linear bearing (34) is driven and is slided along guide shaft (32) by screw mandrel (33), screw mandrel (33) is driven by stepper motor (35), and stepper motor (35) is controlled by control system (21).
3. 3D clay printer as claimed in claim 1, is characterized in that: described feeding device (41) is connected with clay shower nozzle (51) by conveyance conduit.
4. 3D clay printer as claimed in claim 1, is characterized in that: described feeding device (41) is a plurality of.
5. 3D clay printer as claimed in claim 1, it is characterized in that: described clay shower nozzle (51) comprises screw sleeve (55) and is arranged on the feeding spiro rod (54) in screw sleeve (55), is provided with charging aperture (56) and spray orifice (53) on described screw sleeve (55).
6. 3D clay printer as claimed in claim 1, is characterized in that: described clay shower nozzle (51) arranges a plurality of.
CN201420352720.XU 2014-06-26 2014-06-26 Three-dimensional clay printer Active CN203901485U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420352720.XU CN203901485U (en) 2014-06-26 2014-06-26 Three-dimensional clay printer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420352720.XU CN203901485U (en) 2014-06-26 2014-06-26 Three-dimensional clay printer

Publications (1)

Publication Number Publication Date
CN203901485U true CN203901485U (en) 2014-10-29

Family

ID=51775779

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201420352720.XU Active CN203901485U (en) 2014-06-26 2014-06-26 Three-dimensional clay printer

Country Status (1)

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CN (1) CN203901485U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104552948A (en) * 2014-12-31 2015-04-29 东莞市郝利数控科技有限公司 3D (third-dimensional) printing device
CN104859147A (en) * 2015-04-24 2015-08-26 常州大学 Four-degree-of-freedom 3D printing equipment based on parallel mechanism
CN105500494A (en) * 2015-11-12 2016-04-20 郑州科技学院 Clay 3D (Three Dimensional) printer and extruding device thereof

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104552948A (en) * 2014-12-31 2015-04-29 东莞市郝利数控科技有限公司 3D (third-dimensional) printing device
CN104859147A (en) * 2015-04-24 2015-08-26 常州大学 Four-degree-of-freedom 3D printing equipment based on parallel mechanism
CN105500494A (en) * 2015-11-12 2016-04-20 郑州科技学院 Clay 3D (Three Dimensional) printer and extruding device thereof

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Legal Events

Date Code Title Description
GR01 Patent grant
C14 Grant of patent or utility model
TR01 Transfer of patent right

Effective date of registration: 20151009

Address after: Jinhua Road, Jinjiang District Industrial Park in Chengdu city in Sichuan province 610000 three E 88 22 international financial building

Patentee after: CHENGDU SIGAO TECHNOLOGY CO., LTD.

Address before: 610017, No. 6, building No. 1, No. 42, civil road, Qingyang District, Sichuan, Chengdu, 8

Patentee before: Yao Yunfeng

C41 Transfer of patent application or patent right or utility model