CN102470609A - Method for manufacturing three-dimensional model and three-dimensional model - Google Patents
Method for manufacturing three-dimensional model and three-dimensional model Download PDFInfo
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- CN102470609A CN102470609A CN2010800350039A CN201080035003A CN102470609A CN 102470609 A CN102470609 A CN 102470609A CN 2010800350039 A CN2010800350039 A CN 2010800350039A CN 201080035003 A CN201080035003 A CN 201080035003A CN 102470609 A CN102470609 A CN 102470609A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C64/00—Additive manufacturing, i.e. manufacturing of three-dimensional [3D] objects by additive deposition, additive agglomeration or additive layering, e.g. by 3D printing, stereolithography or selective laser sintering
- B29C64/10—Processes of additive manufacturing
- B29C64/106—Processes of additive manufacturing using only liquids or viscous materials, e.g. depositing a continuous bead of viscous material
- B29C64/124—Processes of additive manufacturing using only liquids or viscous materials, e.g. depositing a continuous bead of viscous material using layers of liquid which are selectively solidified
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Abstract
Disclosed is a three-dimensional model manufacturing method with which a target three-dimensional body can be formed so as to be dividable while the three-dimensional body is produced as if it is an integrated body. Also disclosed is a three-dimensional model. Specifically, a three-dimensional model is produced by placing substances that will form sliced layers including formative layer portions corresponding to the parallelly sliced three-dimensional model and by connecting/laminating at least a part of the formative layer portions hardened by sequentially repeating hardening of only the substances of the formative layer portions in the sliced layers. At this moment, a gap layer (dividable area) in which at least a part of the substances of the formative layer portions, which are originally intended to be hardened, is left unhardened is formed so that the three-dimensional model can be divided (cut) at the gap layer.
Description
Technical field
The present invention relates to a kind of three-dimensional model manufacturing approach and three-dimensional model.
Background technology
At present, in product development, make several experiment products, carry out the evaluation of outward appearance and performance in design phase or development phase.The most original experimental model has to the caly model of being made by clay or to timber (wood) scrapes the wooden mold that pin is made.But, this modelling labor intensive, time, funds, repeatability is poor, has the problem of the technology that is overly dependent upon the modelling occupational staff.Replace this current experiments modelling technology; In the present stage of computer technology progress; Developed the appearance data that generate development through three-dimensional CAD, used " rapid shaping " this technology of this three-dimensional CAD data creating test model and its practicability.This according to the three-dimensional CAD data in not labor intensive and time and extremely at a high speed and make the technology as purpose " three-dimensional model " at low cost.
The representative art of rapid shaping is " a range upon range of appearance method "; This is the three-dimensional CAD data creating sheet data (correctly say so and have the thin plate that constitutes object thickness as thin as a wafer) according to object, with these sheet data in layer laminated form three-dimensional thing (three-dimensional model).And; As technology through range upon range of appearance method practicality; Have substantially through laser and light-cured resin is solidified carry out " the light maskaperture mask " of appearance and " the powder-stuck formula layered manner " that powder is solidified carry out appearance through supply curing agent/bonds such as ink-jetting styles; But from low-cost, at a high speed, these aspects of colorize consider that the latter is more favourable.About " powder-stuck formula layered manner ", applied for and obtained several related patents, use this technological three-dimensional printer also to put goods on the market." method and the device of making the model of three-dimensional body " for example, as prior art, arranged (with reference to patent documentation 1.)。
Patent documentation 1: special table 2004-538191 communique
At present, what paid close attention to is that how more accurate from the three-dimensional data that has generated, more cheap, shorter time ground carries out appearance to the three-dimensional thing of purpose.This development product be machine components or mobile phone terminal etc. the single-piece commodity, be that even also almost no problem for the setting of this development goal, " light maskaperture mask " is fit to this purposes under the situation of forming object of less article.
On the other hand, " powder-stuck formula layered manner " has technical innovation in recent years, can be with very low cost and appearance at high speed " color solid thing ".Therefore, expectation is to the application in the various fields beyond the article forming objects such as machine components.
But under the situation of the three-dimensional model of building, when directly using the three-dimensional CAD data creating three-dimensional model of building, the user is observable only to be " outward appearance " of the three-dimensional model made as the one thing.Under the situation of building or building, construction structure, can be no doubt extremely important from the external structure of outer observation, house separation, internal structure, profile construction, layer structure, concrete arrangement of reinforcement situation are even more important.But, in the prior art, when directly using the three-dimensional data of three-dimensional thing, can not see the inside of building or structure.That is, can not make the three-dimensional model of the house separation that can observe building or structure, internal structure, profile construction, concrete arrangement of reinforcement situation.The mode of house separation, internal structure, profile construction, concrete arrangement of reinforcement situation of can observing with the skilled operator of the three-dimensional CAD software that needs complicated operations is indicated the original three-dimensional CAD data of processing etc., needs to generate the cad data of " incision three-dimensional model " usefulness that mode with the section that can observe building cuts the part of building.Like this; Cad data by the CAD operator's with know-how lacking practice and skill one-tenth " incision three-dimensional model " usefulness; Even can observe internal structure; In this " incision three-dimensional model ", also there are the structure of " integral body " that can not observe building or building working substance, the predicament of outward appearance now.
Summary of the invention
Therefore, the purpose of this invention is to provide a kind of three-dimensional model manufacturing approach and three-dimensional model, it will carry out appearance so that can cut apart the mode stereo thing of this one thing as the three-dimensional thing of purpose just like making as the one thing.
In order to solve above-mentioned various problem; Three-dimensional model manufacturing approach of the present invention is characterised in that; Carry and put the material that should become the slicing layer that contains the appearance tomography that three-dimensional model is cut into slices abreast; At least a portion binding of the said appearance tomography that will solidify solidifying through the material that repeats just to make the said appearance tomography in the said slicing layer successively is range upon range of when making said three-dimensional model; The layer slot (cut zone) of at least a portion material through the said appearance tomography that keeps same as before should solidifying originally is set carries out appearance to the said three-dimensional model that can cut apart (cut-out) by this layer slot.
The material of said layer slot also can be removed after above-mentioned operation.
In addition, the three-dimensional model manufacturing approach of an embodiment of the invention is characterised in that, constitutes as said layer slot with at least more than one of said slicing layer.
In addition, the three-dimensional model manufacturing approach of an embodiment of the invention is characterised in that, spreads all over adjacent plural said slicing layer and constitutes said layer slot.
In addition, the three-dimensional model manufacturing approach of an embodiment of the invention is characterised in that, pastes (adhesion) at least one pattern at the face of the one-sided at least said appearance tomography that joins with said layer slot and comes said three-dimensional model is carried out appearance.
In addition; The three-dimensional model manufacturing approach of an embodiment of the invention is characterised in that; The pattern of said stickup (adhesion) does; Be selected from more than in the group that constitutes by color, pattern, literal, mark, mark, figure, arrangement of reinforcement, structural section, map, design drawing, wiring diagram and three-dimensional shape one or two; Pattern in said stickup contains under the situation of three-dimensional shape, and the mode of shape with the three-dimensional shape that becomes this pattern of imitation constitutes and the face of pasting the opposed said appearance tomography of face of said pattern via said layer slot.
In addition; The three-dimensional model manufacturing approach of an embodiment of the invention is characterised in that; When by said layer slot said three-dimensional model being divided into plural object, the mode that at least one chimeric each other shape is set with the face the both sides of joining with said layer slot constitutes said both sides' face.
In addition, the three-dimensional model manufacturing approach of an embodiment of the invention is characterised in that said layer slot is the shape area that perhaps make up their in tabular zone or curved surface shape zone.
In addition; The three-dimensional model manufacturing approach of an embodiment of the invention is characterised in that; Layer slot (cut zone between parts) between the parts of at least a portion material through the said appearance tomography that keeps same as before should solidifying originally is set, and being come said three-dimensional model is carried out appearance as the acting mode of movable member by the parts that layer slot between these parts surrounds.
In addition; The three-dimensional model manufacturing approach of an embodiment of the invention is characterised in that; Primary importance of joining with layer slot between said movable member and said three-dimensional model are via said parts and said three-dimensional model and said movable member via said parts between the layer slot second place of joining; Formation should accommodate be used for said movable member (for example open and close parts door etc.) and and the said three-dimensional model that joins via layer slot between said parts of this movable member open and close the mode in the hole of the rotary supporting shaft of establishing after at least one that links freely, said three-dimensional model is carried out appearance.
In addition; The three-dimensional model manufacturing approach of an embodiment of the invention is characterised in that; First and second position that joins with layer slot between said movable member is via said parts and said three-dimensional model; Form as be used to open and close link freely said movable member and and acting two juts of rotary supporting shaft of the said three-dimensional model that joins via layer slot between said parts of this movable member; And and this first and second position via said parts between layer slot the opposed the 3rd and the 4th position form the mode in two holes of accommodating each said jut respectively; Said three-dimensional model is carried out appearance; Perhaps, first and second position that joins with layer slot between said movable member is via said parts and said three-dimensional model, form contain be used to open and close link freely said movable member and and two holes of the rotary supporting shaft of the said three-dimensional model that joins via layer slot between said parts of this movable member; And and first and second position via said parts between layer slot the opposed the 3rd and the 4th position form the mode of two juts that should be contained in said each hole respectively, said three-dimensional model is carried out appearance.
In addition, the three-dimensional model manufacturing approach of an embodiment of the invention is characterised in that said three-dimensional model manufacturing approach is a powder-stuck formula layered manner, and said material is a powder, under situation about being cured, uses curing agent.
As stated, though describe as manufacturing approach with solution of the present invention,, the present invention also can be used as suitable with it in fact material object and realizes, is interpreted as these and also is contained in scope of the present invention.
For example; The three-dimensional model of other embodiments of the present invention that the present invention is realized as material object does; Carry that put should be as the material of the slicing layer that contains the appearance tomography that three-dimensional model is cut into slices abreast; At least a portion binding of the said appearance tomography that will solidify solidifying through the material that repeats just to make the said appearance tomography in the said slicing layer successively is range upon range of when coming that said three-dimensional model carried out appearance; The layer slot (cut zone) of at least a portion material through the said appearance tomography that keeps same as before should solidifying originally is set can be cut apart by this layer slot (cut-out).
In addition, the three-dimensional model of an embodiment of the invention is characterised in that, pastes at least one pattern at the face of the one-sided at least said appearance tomography that joins with said layer slot.
In addition; The three-dimensional model of an embodiment of the invention is characterised in that; The pattern of said stickup does, is selected from more than in the group that is made up of color, pattern, literal, mark, mark, figure, arrangement of reinforcement, structural section, map, design drawing, wiring diagram and three-dimensional shape one or two.
In addition; The three-dimensional model of an embodiment of the invention is characterised in that the pattern of said stickup does, contains three-dimensional shape; The mode of shape with the three-dimensional shape that becomes this pattern of imitation constitutes via said layer slot and the face that is pasted with the opposed said appearance tomography of face of said pattern.
In addition; The three-dimensional model of an embodiment of the invention is characterised in that; When said three-dimensional model is divided into plural object by said layer slot, with face the mode of a chimeric each other shape is set at least the both sides of joining with said layer slot, constitute said both sides' face.
In addition, the three-dimensional model of an embodiment of the invention is characterised in that said three-dimensional model is any one in house, building, building, structure, tunnel, road, dykes and dams or the building framework body.
According to the present invention, can provide that a kind of have again can divided three-dimensional model just like the outward appearance of one thing.
Description of drawings
Fig. 1 is the key diagram of the three-dimensional model of embodiment of the present invention 1;
Fig. 2 is the method for not embodiment of the present invention and carry out the key diagram of the three-dimensional model of appearance;
Fig. 3 is the ideograph of manufacturing approach of the three-dimensional model of explanation embodiment of the present invention 1;
Fig. 4 is the ideograph that the slicing layer separation of the three-dimensional model of Fig. 3 is described;
Fig. 5 is the key diagram of the three-dimensional model of embodiment of the present invention 2;
Fig. 6 is the range upon range of transition figure of the range upon range of ratio juris of spendable powder-stuck formula in expression embodiment of the present invention;
Fig. 7 is the perspective elevation of the three-dimensional model data handled at embodiment of the present invention;
Fig. 8 is the perspective elevation of the three-dimensional model made in embodiments of the present invention;
Fig. 9 is the perspective elevation of the three-dimensional model made in embodiments of the present invention;
Figure 10 is that expression uses the three-dimensional printer stereo model of powder-stuck formula layered manner to carry out the range upon range of transition figure of the appearance of appearance;
Figure 11 is the perspective elevation that is illustrated in the thickness of the layer slot of setting in the three-dimensional model (cut zone);
Figure 12 is the perspective elevation of additional figuratum three-dimensional model on the divisional plane of making in embodiments of the present invention;
Figure 13 is the stereogram that is provided with in embodiments of the present invention the three-dimensional model of the jut made and hole portion;
Figure 14 is the stereogram that is provided with the three-dimensional model of jut and hole portion;
Figure 15 is the stereogram of the three-dimensional model that has movable member made in embodiments of the present invention;
Figure 16 is the stereogram of the three-dimensional model that has movable member made in embodiments of the present invention;
Figure 17 is the stereogram of the three-dimensional model that has movable member made in embodiments of the present invention;
Figure 18 is the exploded perspective view of the three-dimensional model made in embodiments of the present invention;
Figure 19 is the figure that is illustrated in the one thing house three-dimensional model of Figure 18 making;
Figure 20 is the figure of the appearance of the divisional plane of expression when one thing house three-dimensional model shown in Figure 19 cut apart;
Figure 21 is the figure of the appearance of the divisional plane of expression when one thing house three-dimensional model shown in Figure 19 cut apart;
Figure 22 is explanation forms the appearance of peristome and guide groove at movable member with holes shown in Figure 16 figure;
Figure 23 be explanation on wall, form peristome, as the figure of the appearance of the sliding door of movable member and guide groove;
Figure 24 is the figure that the appearance that large-sized three-dimensional model is cut apart is described.
The specific embodiment
Below, specify embodiment of the present invention with reference to various accompanying drawings.
< embodiment 1 >
Fig. 1 is the key diagram of the three-dimensional model of embodiment of the present invention 1.(b) among the figure is the stereogram will launch according to the every tomography of three-dimensional model BOX1 that embodiment of the present invention 1 is made (curings) time, the profile when (a) among the figure cuts off three-dimensional model BOX1 for the A-A line in curing forward position (b).Shown in (a), at first should become and comprise the bottom surface (not shown) that the material to the slicing layer SL-btm of the appearance tomography ZSL-btm that cuts into slices abreast as the three-dimensional model (being BOX1) of purpose carries the container that places regulation.At material is under the situation of powder, uses the feed appliance (not shown) that can lay to the regulation of uniform thickness that powder is laid by certain thickness.Afterwards, the material of appearance tomography ZSL-btm is solidified.At material is under the situation of powder, uses ink-jetting style just to be coated with curing agent (if being necessary also to be coated with colouring agent) to the part of appearance tomography ZSL-btm from nozzle (not shown), and the relevant portion that enforcement is prepared burden in batches solidifies.If be necessary, the colour former of painted or color development that then also can the part that make curing is painted is coated the position that needs.So far become the processing of the appearance tomography/slicing layer of three-dimensional model BOX1 bottom surface.
Then, the slicing layer SL1 that will contain appearance tomography ZSL1 coats on the slicing layer of handling/solidifying before, and the material that accounts for appearance tomography ZSL1 zone as the part that should solidify is solidified.The same processing of [n-1] inferior repetition till the slicing layer SL2-SLn-1 that contains appearance tomography ZS2～ZSLn-1.At least a portion binder couse overlay three-dimensional model BOX1 of the appearance tomography that will solidify through the material that repeats just to make the appearance tomography in the slicing layer successively like this, carries out appearance.And slicing layer SLn contains the appearance tomography that should solidify originally, and in this embodiment, makes the layer slot GAP (powder bed/non-cured layer/cut zone) that the direct whole one deck of the material that is contained in this slicing layer SLn is kept.For the part that layer slot GAP was arranged originally; Should be to carrying out appearance with the same tomography of appearance tomography ZSLn-1, still, in the present technique method; Not necessarily should be partly solidified, but as being used for the cut zone that the three-dimensional model of purpose is cut apart is used.And, last, lay the slicing layer SL-top that contains the top appearance tomography ZSL-top that becomes three-dimensional model BOX1, be cured processing.Like this,, form the GAP layer, to carrying out appearance by the three-dimensional model BOX1 that this layer slot GAP is cut apart (cut-out) through suppressing execution to the cured of the slicing layer that contains the appearance tomography that should solidify originally.Material with uncured part comprises that layer slot GAP removes in passing.
Because actual layer slot can form as thin as a wafer, thereby the three-dimensional model BOX1 after the appearance seeing with original measure-alike, just looking at just like the thing of one.In addition, owing to can cut apart by layer slot/separate, thereby, can verify internal structure in detail, there are patterns such as pattern, color, mark (will detail in other embodiments if divisional plane is additional to this.), then can also be readily appreciated that wall material and internal structure etc.In addition, if the model after will cutting apart is fit once again, the outward appearance as the one thing can also be provided then.For relatively, Fig. 2 representes not implement method of the present invention and the key diagram that carries out the three-dimensional model of appearance.As shown in the figure, three-dimensional model BOX2 has been owing to also carried out cured to the slicing layer SLn that contains the appearance tomography ZSLn that should solidify originally, thereby is that three-dimensional model BOX2 to box carries out appearance.Three-dimensional model BOX2 can provide the outward appearance much at one with undivided three-dimensional model BOX1, still, owing to can not cut apart, thereby can not observe internal structure (house separation) and profile construction.In addition; Because the method for the embodiment of the present invention three-dimensional model BOX2 that carries out appearance can not cut apart, thereby carrying inconvenience, still; Because three-dimensional model BOX1 of the present invention can separate; Thereby be rich in portabillity, and can either it be contained in inside, can on section, add pattern, mark, color etc. afterwards again.
In order to map and to explain conveniently; To become the bottom surface and above appearance tomography and layer slot etc. only make one deck; And the performance (resolution of three-dimensional appearance) of this technical method that is adopted will promptly make according to the power of impregnation of curing agent time the and the equipment of use and solidify after the physical strength of material, minimumly sometimes also need carry out appearance to multilayer.Later embodiment is like this too.
Fig. 3 is the ideograph of manufacturing approach of the three-dimensional model of explanation embodiment of the present invention 1.Fig. 4 is the ideograph of the slicing layer of the three-dimensional model of Fig. 3 separately being described in order to be easy to see each slicing layer.Fig. 3,4 (b) are the figure of the appearance of the three-dimensional model BOX1 that schematically shows shop drawings 1, and Fig. 3,4 (b) do not implement the figure of appearance of three-dimensional model BOX2 of the method appearance of the present invention of Fig. 2 for schematically showing manufacturing.Shown in (b), the material that forms each slicing layer carried place container C MB2, just the zone of the appearance tomography that should solidify in each slicing layer is solidified successively, and link each appearance tomography range upon range of.Just the slicing layer SLn that becomes layer slot GAP is not cured processing.On the other hand, shown in figure (a), under the situation of the method for embodiment of the present invention not, carry out the cured of slicing layer SLn too, appearance tomography ZSLn is solidified.
< embodiment 2 >
Fig. 5 is the key diagram of the three-dimensional model of embodiment of the present invention 2.In this embodiment, clearance layer is not level but spreads all over a plurality of slicing layers obliquely and form layer slot.The (a) and (b) of figure are to make the figure of the appearance of three-dimensional model BOX3 in order relatively to schematically show the method for embodiment of the present invention not, are to make each slicing layer separate the figure that maps in order to be easy to see each slicing layer (a), and appearance originally is shown in (b).(c) of figure, (d) are for schematically showing the figure that uses method of the present invention to make the appearance of three-dimensional model BOX4.Shown in figure (c), (d), to carry out appearance according to the mode stereo Model B OX4 of cutting apart through the layer slot of cut-off rule D-lin.Ready-made three-dimensional model BOX4 is seeing just like the one thing; Present outward appearance much at one with three-dimensional model BOX3; But can be divided into three-dimensional model bight BOX4-cr and the BOX4-base of three-dimensional model basic courses department along cut-off rule D-lin, the user can understand or study internal structure through observing divisional plane.Divisional plane occurs uneven concavo-convexly among this figure, and in fact just staggers a little, can the inclined plane of general plane be formed divisional plane, on this divisional plane, can also paste patterns such as pattern, color, mark as required.
< embodiment 3 >
Below, to use as in the spendable stereo modelling method the embodiment of the powder-stuck formula layered manner of suitable technical method of the present invention explain.Before the concrete embodiment of explanation, the range upon range of ratio juris of powder-stuck formula is described at first.Fig. 6 is the range upon range of transition figure of the range upon range of ratio juris of powder-stuck formula that can use in embodiments of the present invention of expression.Carry out range upon range of operation from upper left in proper order by arrow.At first, whole distribution powder to container (not shown) end forms the slicing layer that one deck contains the appearance tomography.The oval position (as the appearance tomography in the zone that will solidify) of the three-dimensional thing of formation that just this slicing layer is comprised uses for example ink-jet technology method coating to have to make the curing agent of the effect that the powder base material solidifies (to wanting in the lump or in addition medicaments such as coating colour former and ink of painted part.)。By with the amount that at first likewise be equivalent to one deck slicing layer once more scatter powder, in addition, just the oval position (as the appearance tomography in the zone that will solidify) that form three-dimensional thing be coated with curing agent thereafter.Repeat this operation,, then can access the three-dimensional thing OB20sl of purpose if remove uncured powder PWD.In this example, made the frustum of a cone.It should be noted that for the ease of mapping to form three-dimensional thing, form three-dimensional thing and be actually by hundreds of, several thousand, several ten thousand perhaps more slicing layers (the appearance tomography of saying so exactly) by four slicing layers.
Fig. 7 is the perspective elevation of the three-dimensional model made in embodiments of the present invention.Shown in (a) among the figure, three-dimensional model is the model to the three-dimensional thing OB11 modeling of cylinder, and the user specifies desired position with position indicator (mouse), and the position of appointment becomes cuts apart index plane CP.Because cutting apart index plane CP is the plane that does not have thickness, thereby can not cylinder be cut apart (cut-out) like this.Therefore, shown in (b) among the figure, be benchmark with the appointed index plane CP of cutting apart, on demand gap width is set layer slot CR, with the state that shows cut zone with three-dimensional thing OB11 projection.
Fig. 8 is the perspective elevation of the three-dimensional model made in embodiments of the present invention.(a) of Fig. 8 is the figure that shows the three-dimensional thing of Fig. 7 (b) for the transition state of understanding the appearance operation once more.Three-dimensional thing (three-dimensional model) OB12 that Fig. 8 (b) expression is carried out appearance with the mode of cutting apart (cut-out) three-dimensional thing OB11 by the part of the layer slot CR that sets.Through cutting apart three-dimensional thing OB12 is separated by the distance of gap width, it is divided into three-dimensional thing OB12u in top and the three-dimensional thing OB12d in bottom.Because gap width is thick slightly thickness only as a whole, thereby, shown in Fig. 8 (b),, can access just like the three-dimensional model of the cylinder of one thing if carry out appearance/printing with three-dimensional printer.Promptly; Under the situation of the three-dimensional printer of the powder-stuck formula layered manner of stating in the use (using the type that the part of base material is solidified with curing agent as base material) with powder; Shown in this Fig. 8 (b); If print/stereo modelling,, thereby look as the one thing then because the base material (powder) of the white space of formation layer slot is uncured; But be easy to be divided into three-dimensional thing OB12u in top and the three-dimensional thing OB12d in bottom, can make in addition and the original the same three-dimensional model that returns as the one thing.
Fig. 9 is the perspective elevation of the three-dimensional model made in embodiments of the present invention.The upside of Fig. 9 representes to use the present invention, and the three-dimensional printer through using " layered manner " carries out the appearance that three-dimensional thing (three-dimensional model) OB12 of appearance carries out appearance can be divided into the three-dimensional thing OB12u in top and the mode of bottom solid thing OB12d.[m-1] individual carrying out successively to from slicing layer SL1 (break area with thick slightly thickness), SL2, SL3 to SLm-1 carries out moulding in circle curing and to the three-dimensional thing OB12d in bottom.Slicing layer SLm on slicing layer SLm-1, SLm+1 are uncured zone, and promptly these two layers become layer slot.In this embodiment; If two slicing layer SLm, SLm+1 are uncured zone; And hope that uncured zone is thin as far as possible, though the characteristic of the 3D printer that uses when depending on according to printing/appearance; It should be noted that and to be set at that just to make a slicing layer be that three-dimensional thing is cut apart in uncured zone.If the powder-stuck formula is range upon range of, then residual uncured same as before powder base material.These two slicing layers are the zone that is equivalent to layer slot/cut zone.And, make on uncured slicing layer SLm, SLm+1 and to slicing layer SLn [n-(m+1)] individual on circle, curing successively the three-dimensional thing OB12u in top is carried out appearance from slicing layer SLm+2.Thus, just like the one thing, but can carry out appearance to the three-dimensional thing OB12sl that can be divided into the upper and lower to the slit layer segment.
The downside of Fig. 9 is represented in order relatively the three-dimensional thing OB10 before the cutting operation to be used the appearance after the three-dimensional printer that has used " layered manner " carries out appearance.Three-dimensional thing OB10sl is for to [n1] individual the carrying out in circle curing carrying out appearance from slicing layer SL1 (break area with thick slightly thickness), SL2, SL3 to SLn successively.Because n slicing layer all solidify, thereby the binding and range upon range of of mutually combining, can not cut apart.Like this, because layer slot/cut zone is from three-dimensional model thick slightly thickness only on the whole, thereby impartible three-dimensional thing OB10sl demonstrates the same outward appearance with alienable three-dimensional thing OB12sl.Therefore, the user is when making a three-dimensional thing OB10sl both are made up, and it is whole to observe three-dimensional thing, if cut apart both outward appearance that then can observe again after cutting apart by cut zone.In addition, the amount of substance that residues in layer slot is minimum, is removed as required.Though will detail later on,, have pattern, shape, mark etc. through making divisional plane, can confirm senses of touch such as concavo-convex in observation profile construction limit, limit.In addition, under the situation of inside, can also observe room partitioning for separated room, district.
Figure 10 is the appearance of appearance is carried out in expression through the three-dimensional printer stereo model of powder-stuck formula layered manner range upon range of transition figure.The appearance that its expression is carried out appearance with powder-stuck formula layered manner to the OB12 (OB12u of clamping layer slot/cut zone, OB12d) of Fig. 9.As shown in the figure, through range upon range of the powder base material is cured as circular slicing layer (say so exactly " appearance tomography "), and forms cylinder.And the layer that should become the space is made layer slot (powder bed/non-cured layer) SLpwd.And, also be formed with the slicing layer (being the appearance tomography) that is cured as circle above that successively.After accomplishing is just like the three-dimensional thing OB12sl-pwd of one thing.Because it has layer slot (cut zone/powder bed/non-cured layer) SLpwd in the centre, thereby, can be divided into the three-dimensional thing OB12usl in top, the three-dimensional thing OB12dsl in bottom simply.
Figure 11 is the perspective elevation that is illustrated in the thickness of the layer slot of setting in the three-dimensional model (cut zone).Layer slot CR1 thickness setting with three-dimensional thing OB30 in (a) among the figure is apart from GW1.In (b) among the figure with the thickness (gap width) of the layer slot CR2 of three-dimensional thing OB30 be set at than apart from GW1 thick apart from GW2.Three-dimensional thing OB30,31 sets layer slot (cut zone) to the cylinder of same size (highly, radius); And three-dimensional thing comes the thickness of separate provision layer slot according to the three-dimensional appearance resolution of three-dimensional printer of printing (stereo modelling), thereby sets different distances GW1, GW2 respectively.For example; The three-dimensional appearance resolution of three-dimensional printer for powder as base material and make through curing agent under the situation of three-dimensional printer of the type that the part of base material solidifies, stipulate according to the thickness of a base material spread layer and at least one side of soaking into thickness of curing agent (formagen, appearance ink).Perhaps, the thickness of layer slot CR2 (gap width) also can be set arbitrarily by the user.In addition; Preferably get the table that the type (type designation) that makes the gap width set based on three-dimensional appearance resolution and three-dimensional printer is associated in advance ready; Type according to employed three-dimensional printer is read the gap width relevant with this type from table, set the layer slot (cut zone) of this gap width.
< embodiment 4 >
Figure 12 is the perspective elevation that has the three-dimensional model of pattern on the divisional plane of making in embodiments of the present invention.(a) among the figure is by being the perspective elevation that gap width that benchmark is set is set the stage of layer slot (cut zone) CR with the specified index plane of cutting apart before additional pattern.Shown in (b) among the figure, in the stereogram after additional pattern, with the BF2 of the face BF1 of three-dimensional thing OB22u side, bottom solid thing OB22d side on the top that is connected with layer slot CR respectively the form of pasting patterns carry out the appearance operation of three-dimensional model.Particularly, exactly the main body side that joins with layer slot in the face of pattern-informations such as color, pattern, figure, mark, literal print, lettering, attach the operation of look, painted, accompanying drawing appearance.Thus; Look as seeing the one thing; But be easy to be divided into three-dimensional thing OB22u in top and the three-dimensional thing OB22d in bottom, can make in addition and the original the same model that returns as the one thing, in addition; Through the divisional plane pasting patterns when cutting apart, a kind of just can understand the at once internal structure of three-dimensional thing and the three-dimensional thing of inner proterties can also be provided.
The pattern-information illustration of Pasting is following.
< pattern-information >
The variety of components pattern data
The pattern of the arrangement of reinforcement of arrangement of reinforcement 1 expression arrangement of reinforcement 1
The color and the pattern of the arrangement of reinforcement of arrangement of reinforcement 2 expression arrangements of reinforcement 2
The pattern of the arrangement of reinforcement of arrangement of reinforcement 3 expression arrangements of reinforcement 3 and shape (shape and pattern that reinforcing bar is represented as jut)
The wall that has a heat-barrier material 1 representes to comprise the pattern of the wall of heat-barrier material 1
The wall that has a heat-barrier material 2 representes to comprise the pattern of the wall of heat-barrier material 2
RC representes the pattern (perhaps mark and Word message) of RC
Armored concrete is represented the pattern (perhaps mark and Word message) of armored concrete
Grit is represented the pattern (perhaps mark and Word message) of grit
Grit is represented the irregular shape (and mark and Word message) of grit
Grit is represented the irregular shape and the pattern of grit
Big grain grit is represented the hemispheric irregular shape and the pattern of big grain grit
Pitch is represented the color and the pattern (perhaps mark and Word message) of pitch
Concrete is represented concrete color and pattern (perhaps mark and Word message)
< embodiment 5 >
Figure 13 is the stereogram that is provided with in embodiments of the present invention the three-dimensional model of the jut made and hole portion.(a) among the figure cut apart the figure that face that the layer slot (cut zone) of the three-dimensional thing OB31 of (cut-out) joins is provided with jut CV1, CV2 with three-dimensional thing.The configuration of jut CV1, CV2 can also be set arbitrarily, and for example preferably is arranged at the opposition side in bight and this bight usually.(b) among the figure cut apart the figure that face that the cut zone of the three-dimensional thing OB32 of (cut-out) joins is provided with porose CC1, CC2 with the quilt of three-dimensional thing.
Figure 14 is the stereogram that is provided with the three-dimensional model of jut and hole portion.As shown in the figure, the three-dimensional thing OB32-s that is provided with the three-dimensional thing OB31-s of jut CV1, CV2 and porose CC1, CC2 be set is just in time along the combination of sectility face, becomes the shape of " location " when making apparent one thing easily.
< embodiment 5 >
Figure 15 is the stereogram of the three-dimensional model that has movable member made in embodiments of the present invention.The typical case that is provided with the three-dimensional thing that opens and closes parts as movable member is buildings such as house and building, but for the ease of mapping and explanation, describes so that a mode as the switching parts to be set at an outer wall.(a) among the figure indicates the field that three-dimensional thing OB40 processes as " switching parts " is shown key element (being rectangle frame OCP1 in this example) in one's power.
Zone based on the rectangle frame OCP1 that opens and closes parts should be set is arranged at this position with peristome OP40 (hole), carries out appearance so that the form making slicing layer (appearance tomography) that opens and closes parts DR1 (door) to be set in the peristome OP40.Hole H1, H2 that (b) among the figure is illustrated in the rotary supporting shaft of establishing after the face that is connected with the switching component side of peristome OP40 will be used to accommodate are arranged at same turning cylinder (not shown), and are processed into the operation of peristome OP40-h with holes.Hole H3, the H4 that (c) among the figure is illustrated in the rotary supporting shaft of establishing after the face that is connected with the main body side that opens and closes parts DR1 will be used to accommodate is arranged at same turning cylinder (not shown) and is processed into the operation of switching parts DR1-h with holes.That is, shown in (b), (c), make slicing layer (the appearance tomography of saying so exactly and wherein comprising) as the switching parts that are provided with peristome and hole, and carry out appearance.Preferably, two rotary supporting shafts (bolster of the telescopic band spring mechanism of preferably accommodating easily of establishing after (accommodating) is installed in the hole H3 of the switching parts DR1-h with holes that processes like this, H4.), each hole H1 of peristome OP40-h with holes, H2 install (accommodating) rotary supporting shaft.In addition, also can hole H3, H4 be made an intercommunicating pore.In addition, rotary supporting shaft is established after preferably, in the position in this hole " rotating support spindle unit " is carried out solid forming with the mode that is contained in both sides' hole as the what is called " fixing rotary supporting shaft " that processing portion is not linked with main body side.
< embodiment 6 >
Figure 16 is the stereogram of the three-dimensional model that has movable member made in embodiments of the present invention.The typical case that is provided with the three-dimensional thing that opens and closes parts as movable member is buildings such as house and building, and for the ease of mapping and explanation, is to describe as the mode that the switching parts are provided with door at an outer wall.Demonstration should be provided with the rectangle frame OCP2 that opens and closes parts.(a) among the figure indicates three-dimensional thing OB50 is being shown key element (in this example for rectangle frame OCP2) in one's power as the field of " switching parts " processing.Specified switching parts carry out appearance through from three-dimensional thing, cut apart the form making slicing layer (appearance tomography) of (cut-out) by layer slot (cut zone between parts) between the parts of face that is connected with the parts of three-dimensional thing beyond these switchings parts and gap width defined.That is, shown in (b), (c), make slicing layer (the appearance tomography of saying so exactly and wherein comprising), carry out appearance as the parts that are provided with the switching parts that have jut and hole.Like this, peristome OP50 (hole) is arranged at this position, in peristome OP50, is provided with and opens and closes parts DR2 (door) based on the zone of specified rectangle frame OCP2.(b) among the figure is illustrated in hole H5, the H6 that the face that is connected with the switching component side of peristome OP50 will be used to accommodate as the acting jut of rotary supporting shaft and is arranged at same turning cylinder (not shown), is processed into the operation of peristome OP50-h with holes.(c) expression among the figure will be arranged at same turning cylinder (not shown) as the acting jut PRG1 of rotary supporting shaft, PRG2 at the face that is connected with the main body side that opens and closes parts DR2, be processed into the operation of the switching parts DR2-h of band jut.The jut PRG1 of switching parts DR2-prg with holes of processing like this, PRG2 is accommodated by hole H5, H6 respectively when the printing of three-dimensional printer/stereo modelling.In addition, can also be employed in the switching parts and form the hole, form the formation of jut at the peristome of main body side.Under this situation, can either the hole shape that open and close parts be become an intercommunicating pore, also can make the jut that makes main body side in addition and be not jut but a bridge that both sides' face is linked.
< embodiment 7 >
Figure 17 is the stereogram of the three-dimensional model that has movable member made in embodiments of the present invention.The typical case that fenestrate three-dimensional thing is set as movable member is the building in house and building etc., and for the ease of mapping and explanation, describes with the mode that is used for being provided with at an outer wall data processing of window.(a) among the figure will show that in one's power key element (being rectangle frame OCP2 in this example) is as removing the figure that outside EXD representes with the field that processes (promptly) for " window component " with three-dimensional thing OB60.Will carry out appearance from three-dimensional thing as the specified form making slicing layer (appearance tomography) that outside EXD removes that removes that removes exterior part.Thus, shown in OB61, accomplish the three-dimensional model of the peristome OP60 that forms.In addition; Shown in the peristome OP60-gs of three-dimensional thing OB62; Establish the guide groove GS of parts after being formed in the part of the frame that surrounds the three-dimensional thing that removes the existing space of outside EXD, inserting; Form to establish the support slot GR of parts after formation should be inserted beyond the part that in the frame of three-dimensional thing, is provided with guide groove is made slicing layer (appearance tomography), carries out appearance.Like this, finally formed the peristome OP60-gs-gr that is formed with guide groove GS and support slot GR.The guide groove GS of processing and being formed with among the peristome OP60-gs-gr of support slot GR like this, transparent window component of establishing after being easy to make and sliding door parts etc. insert peristome through guide groove, can hard to bear support slot supporting.
< embodiment 8 >
Figure 18 is the exploded perspective view of the three-dimensional model made in embodiments of the present invention.As shown in the figure, at first, the slicing layer SLbtm that constitutes ground (basis) (is described with one deck slicing layer for the ease of mapping and explanation, constitutes but be actually by multilayer.Below, other layer is like this too.In addition, in this embodiment, for convenience the appearance tomography is called slicing layer.) carry out three dimensional printing/stereo modelling.Carry out stereo modelling to comprising the wall that is used for room partitioning and middle slice layer (more precisely appearance tomography) SLmdl-1, SLmdl-2, the SLmdl-n of outer wall above that.On n slicing layer SLmdl-n, layer slot (powder bed/non-cured layer) SLpwd that sets is carried out appearance.Wherein, even in this field, be called appearance, but owing to be powder, thereby be removed subsequently.And, a plurality of slicing layer SLcel that constitute ceiling/roof are carried out appearance above that.So just accomplished just like the three-dimensional model in the house of one thing.
Figure 19 is the figure that is illustrated in the house three-dimensional model of the one thing of making among Figure 18.As shown in the figure; House three-dimensional model Home is seeing just like the one thing; But be easy to be divided into house Home1 of ceiling portion and the house room partitioning Home2 of portion, the three-dimensional model after cutting apart also can easily be recovered to the house three-dimensional model Home of the one thing as original.It should be noted that in order to help understanding invention, the line on the border of the expression slicing layer that drawn among the figure, and in fact can't see line, what see in appearance is uniform wall.
Figure 20 is the figure of the appearance of the divisional plane of expression when the house three-dimensional model of one thing shown in figure 19 cut apart.As shown in the figure, have (stickup) color and pattern on the surface of the slicing layer that is connected with divisional plane (more precisely appearance tomography) SLmdl-n as the reinforcing bar RFst of pattern landscape configuration.The user sees that the pattern of describing in this face just can easily understand internal structure after three-dimensional model is cut apart.
Figure 21 is the figure of expression appearance of divisional plane when the house three-dimensional model of one thing shown in figure 19 cut apart.As shown in the figure, constitute as the slicing layer SLmdl-n1 that has (stickup) other pattern specifically with the surface of slicing layer (the more precisely appearance tomography) SLmdl-n that is connected with divisional plane.As pattern additional (stickups) vertically the reinforcing bar RFbar of configuration color, pattern, reach shape, become jut.In addition, reinforcing bar mark RFbar-txt is stuck as mark, records the employed mark of practitioner " D22-200 " on it.Its implication is 200 of 22mm reinforcing bars that are laid with diameter.The user sees after three-dimensional model is cut apart or touches and be depicted in this face and three-dimensional " jut " that forms reach " mark ", just can be readily appreciated that the space formations such as shape and room partitioning of internal structure and the inner space of cut-out portion.As pattern is to form recess in the mode with the face mosaic process portion of the Home1 of house ceiling portion of the part subtend that constitutes jut.Such jut and recess can also be when being used to restore the parts of location use.
< embodiment 9 >
Figure 22 is explanation forms the appearance of peristome and guide groove at movable member with holes shown in figure 16 figure.As shown in the figure, the central authorities of movable member DR2-prg are based on the outside EXD that removes that is set by the user, form peristome OP except the space that this is regional.Peristome OP is formed with guide groove GS.As if the transparent component of after the guide groove GS of ready-made movable member DR2-prg-w inserts, establishing like this, then can form the three-dimensional model of the scene of the door of being with window.
< embodiment 10 >
Figure 23 be explanation on wall, form peristome, as the figure of the appearance of the sliding door of movable member and guide groove.As shown in the figure, the central authorities of wall WW1 based on removing of being set by the user is outside should the space in zone except and be formed with peristome OP-sld.On the top of peristome OP-sld and the bottom form upper end, the bottom of supporting sliding door, form that the guiding sliding door slides to the left and right gathering sill (not shown).And, form sliding door SLD1, SLD2 among the peristome OP-sld.The sliding door SLD1 of the wall WW2 that makes like this, SLD2 can by about draw back and slide and open and close.In addition, shown in figure 22, also form peristome and guide groove on this sliding door, can form the three-dimensional model of this scene of sliding door of band window.
< embodiment 11 >
Figure 24 is the figure that the appearance that large-sized three-dimensional model is cut apart is described.As shown in the figure, the size of wall WW2 printable area CS of employed three-dimensional printer when going out to exceed printing/appearance far away.Wall WW2 is covered by printable area two zone amounts.At this moment, the method that the size as the wall WW2 of the three-dimensional model of purpose is reduced is arranged also, if but reduce, then there is shortcoming as the daring and resolution shortcoming of three-dimensional model.In this case, like wall WW2-div, CR-auto is arranged at central authorities with layer slot (cut zone), is divided into left side wall WW2-1 and right side wall WW2-r.At left side wall WW2-1 arrowhead-shaped protuberance War is set, the anti-arrowhead-shaped recess Wcv of the chimeric shape of conduct and protuberance War is set at right side wall WW2-r.Like this, though be the three-dimensional model of big molded dimension, can make and to cut apart and through fitting projection and recess and can easily combine the three-dimensional model of (assembling) again.In this example, be divided into two, but also can be divided into more than three.In addition, the protuberance here, recess not only only are meant chimeric, also can as from arrowhead-shaped can judge easily, link securely after chimeric, play a role respectively as the linking part that suppresses to cut apart.At this, protuberance, recess are merely a pair of, but also can be provided with many to improve strength of connection.In addition, the shape of pattern data and pattern comprises this as acting arrowhead-shaped, mushroom-shaped, the crochet hook type different shapes such as (and their transoids) of linking part, can stick on the part after cutting apart as pattern.
Based on each accompanying drawing and embodiment the present invention has been described, but has it should be noted that those skilled in the art can carry out various distortion and correction based on the disclosure easily.Therefore, be careful these distortion and correction and be contained in scope of the present invention.For example, the function that in each one, each step etc., comprises etc. can dispose with the mode that does not produce contradiction in theory again, can multiple means and step etc. be combined into one and perhaps cut apart.In the embodiment; The present invention is used for cylinder, housing model etc. as simple structure; But; Principle of the present invention is for example also considered the three-dimensional model, particularly color solid model of building structures such as buildings such as mansion beyond the house, road, dykes and dams, tunnel, underground shared tube, sewer etc. as purposes.The three-dimensional model of such building or building structure is applicable to sales data or the product data use of conduct to the party awarding the contract of construction party or engineering.Special owing to being visually to attract buyer, so be expected to the three-dimensional model of making through the present invention is carried out the application of the building and the building structure of stereo modelling to using by the three-dimensional printer of " powder-stuck formula layered manner " at the color solid forming object.
Claims (17)
1. a three-dimensional model manufacturing approach is made three-dimensional model, it is characterized in that,
Carry and put the material that should become the slicing layer that contains the appearance tomography that three-dimensional model is cut into slices abreast; At least a portion binding of the said appearance tomography that will solidify solidifying through the material that repeats just to make the said appearance tomography in the said slicing layer successively is range upon range of when making said three-dimensional model; The layer slot of at least a portion material through the said appearance tomography that keeps same as before should solidifying originally is set comes carrying out appearance by the said three-dimensional model that this layer slot is cut apart.
2. three-dimensional model manufacturing approach as claimed in claim 1 is characterized in that,
Constitute as said layer slot with at least more than one of said slicing layer.
3. three-dimensional model manufacturing approach as claimed in claim 1 is characterized in that,
Spread all over adjacent plural said slicing layer and constitute said layer slot.
4. three-dimensional model manufacturing approach as claimed in claim 1 is characterized in that,
Pasting at least one pattern at the face of the one-sided at least said appearance tomography that joins with said layer slot comes said three-dimensional model is carried out appearance.
5. three-dimensional model manufacturing approach as claimed in claim 1 is characterized in that,
The pattern of said stickup does,
Be selected from more than in the group that constitutes by color, pattern, literal, mark, mark, figure, arrangement of reinforcement, structural section, map, design drawing, wiring diagram and three-dimensional shape one or two,
Pattern in said stickup contains under the situation of three-dimensional shape, and the mode of shape with the three-dimensional shape that becomes this pattern of imitation constitutes and the face of pasting the opposed said appearance tomography of face of said pattern via said layer slot.
6. three-dimensional model manufacturing approach as claimed in claim 1 is characterized in that,
When by said layer slot said three-dimensional model being divided into plural object, the mode that at least one chimeric each other shape is set with the face the both sides of joining with said layer slot constitutes said both sides' face.
7. three-dimensional model manufacturing approach as claimed in claim 1 is characterized in that,
Said layer slot is the shape area that perhaps make up their in tabular zone or curved surface shape zone.
8. three-dimensional model manufacturing approach as claimed in claim 1 is characterized in that,
Layer slot between the parts of at least a portion material through the said appearance tomography that keeps same as before should solidifying originally is set, and being come said three-dimensional model is carried out appearance as the acting mode of movable member by the parts that layer slot between these parts surrounds.
9. three-dimensional model manufacturing approach as claimed in claim 1 is characterized in that,
Primary importance of joining with layer slot between said movable member and said three-dimensional model are via said parts and said three-dimensional model and said movable member via said parts between the layer slot second place of joining; Formation should accommodate be used for said movable member and and the said three-dimensional model that joins via layer slot between said parts of this movable member open and close the mode in the hole of the rotary supporting shaft of establishing after at least one that links freely, said three-dimensional model is carried out appearance.
10. three-dimensional model manufacturing approach as claimed in claim 8 is characterized in that,
First and second position that joins with layer slot between said movable member is via said parts and said three-dimensional model; Form as be used to open and close link freely said movable member and and acting two juts of rotary supporting shaft of the said three-dimensional model that joins via layer slot between said parts of this movable member; And and this first and second position via said parts between layer slot the opposed the 3rd and the 4th position form the mode in two holes of accommodating each said jut respectively; Said three-dimensional model is carried out appearance
Perhaps,
First and second position that joins with layer slot between said movable member is via said parts and said three-dimensional model; Formation contain be used to open and close link freely said movable member and and two holes of the rotary supporting shaft of the said three-dimensional model that joins via layer slot between said parts of this movable member; And and first and second position via said parts between layer slot the opposed the 3rd and the 4th position form the mode of two juts that should be contained in said each hole respectively, said three-dimensional model is carried out appearance.
11. three-dimensional model manufacturing approach as claimed in claim 1 is characterized in that,
Said three-dimensional model manufacturing approach is a powder-stuck formula layered manner,
Said material is a powder, under situation about being cured, uses curing agent.
12. three-dimensional model; Carry that put should be as the material of the slicing layer that contains the appearance tomography that three-dimensional model is cut into slices abreast; At least a portion binding of the said appearance tomography that will solidify solidifying through the material that repeats just to make the said appearance tomography in the said slicing layer successively is range upon range of when coming that said three-dimensional model carried out appearance; The layer slot of at least a portion material through the said appearance tomography that keeps same as before should solidifying originally is set can be cut apart by this layer slot.
13. three-dimensional model as claimed in claim 12 is characterized in that,
Face at the one-sided at least said appearance tomography that joins with said layer slot is pasted at least one pattern.
14. three-dimensional model as claimed in claim 13 is characterized in that,
The pattern of said stickup does,
Be selected from more than in the group that constitutes by color, pattern, literal, mark, mark, figure, arrangement of reinforcement, structural section, map, design drawing, wiring diagram and three-dimensional shape one or two.
15. three-dimensional model as claimed in claim 13 is characterized in that,
The pattern of said stickup does,
Contain three-dimensional shape, the mode of shape with the three-dimensional shape that becomes this pattern of imitation constitutes via said layer slot and the face that is pasted with the opposed said appearance tomography of face of said pattern.
16. the three-dimensional model like claim 12 is characterized in that,
When said three-dimensional model is divided into plural object by said layer slot, with face the mode of a chimeric each other shape is set at least the both sides of joining with said layer slot, constitute said both sides' face.
17. three-dimensional model as claimed in claim 12 is characterized in that,
Said three-dimensional model does,
In house, building, building, structure, tunnel, road, dykes and dams or the building framework body any one.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2009185106A JP5543740B2 (en) | 2009-08-07 | 2009-08-07 | 3D model manufacturing method and 3D model |
| JP2009-185106 | 2009-08-07 | ||
| PCT/JP2010/004601 WO2011016190A1 (en) | 2009-08-07 | 2010-07-15 | Method for manufacturing three-dimensional model and three-dimensional model |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102470609A true CN102470609A (en) | 2012-05-23 |
| CN102470609B CN102470609B (en) | 2014-06-11 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201080035003.9A Expired - Fee Related CN102470609B (en) | 2009-08-07 | 2010-07-15 | Method for manufacturing three-dimensional model and three-dimensional model |
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| Country | Link |
|---|---|
| JP (1) | JP5543740B2 (en) |
| CN (1) | CN102470609B (en) |
| WO (1) | WO2011016190A1 (en) |
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| WO2014199231A3 (en) * | 2013-05-24 | 2015-04-23 | Looking Glass Hk Ltd. | Method for manufacturing a physical volumetric representation of a virtual three-dimensional object |
| CN105121134A (en) * | 2013-03-14 | 2015-12-02 | 斯特拉塔西斯公司 | Slicing and/or texturing for three-dimensional printing |
| CN105980138A (en) * | 2014-04-11 | 2016-09-28 | 精工爱普生株式会社 | Shaping material supply mechanism and shaping device |
| CN106875495A (en) * | 2016-12-23 | 2017-06-20 | 合肥阿巴赛信息科技有限公司 | A kind of embossment grid representation and 3D printing dicing method and system based on Bump Mapping |
| CN106984810A (en) * | 2016-03-24 | 2017-07-28 | 株式会社松浦机械制作所 | 3-dimensional object formation |
| CN111783204A (en) * | 2020-06-23 | 2020-10-16 | 中民筑友建设科技集团有限公司 | BIM-based steel bar generation method, device, equipment and medium for special-shaped component |
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| JP6499399B2 (en) * | 2014-04-03 | 2019-04-10 | 株式会社三城ホールディングス | Manufacturing method of burial glasses |
| CN104908325A (en) * | 2015-06-15 | 2015-09-16 | 南京师范大学 | UV curing process based building printing forming method |
| JP6803675B2 (en) * | 2016-03-29 | 2020-12-23 | キヤノン株式会社 | Information processing equipment, control methods, and programs |
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| CN105980138A (en) * | 2014-04-11 | 2016-09-28 | 精工爱普生株式会社 | Shaping material supply mechanism and shaping device |
| CN106984810A (en) * | 2016-03-24 | 2017-07-28 | 株式会社松浦机械制作所 | 3-dimensional object formation |
| CN106875495A (en) * | 2016-12-23 | 2017-06-20 | 合肥阿巴赛信息科技有限公司 | A kind of embossment grid representation and 3D printing dicing method and system based on Bump Mapping |
| CN106875495B (en) * | 2016-12-23 | 2020-07-07 | 合肥阿巴赛信息科技有限公司 | Relief grid representation and 3D printing slicing method and system based on concave-convex mapping |
| CN111783204A (en) * | 2020-06-23 | 2020-10-16 | 中民筑友建设科技集团有限公司 | BIM-based steel bar generation method, device, equipment and medium for special-shaped component |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2011016190A1 (en) | 2011-02-10 |
| CN102470609B (en) | 2014-06-11 |
| JP2011037079A (en) | 2011-02-24 |
| JP5543740B2 (en) | 2014-07-09 |
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