CN103745071A - Data processing method and device for labeled product manufacturing information - Google Patents
Data processing method and device for labeled product manufacturing information Download PDFInfo
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- CN103745071A CN103745071A CN201410042435.2A CN201410042435A CN103745071A CN 103745071 A CN103745071 A CN 103745071A CN 201410042435 A CN201410042435 A CN 201410042435A CN 103745071 A CN103745071 A CN 103745071A
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Abstract
The invention discloses a data processing method and a data processing device for labeled product manufacturing information. The data processing method for the labeled product manufacturing information comprises the steps of receiving a request for labeling product manufacturing information to be labeled on a three-dimensional model; searching a corresponding relation between preset product manufacturing information and a view of the product manufacturing information according to the request, wherein the view of the product manufacturing information is a carrier of the product manufacturing information of the three-dimensional model; determining a view of target product manufacturing information corresponding to the product manufacturing information to be labeled according to the corresponding relation between the product manufacturing information and the view of the product manufacturing information; labeling the product manufacturing information to be labeled on the three-dimensional model on the view of the target product manufacturing information. According to the data processing method and the data processing device which are disclosed by the invention, the problem in the prior art that the labeled PMI (product manufacturing information) is easily staggered or superposed is solved.
Description
Technical field
The present invention relates to computer realm, in particular to a kind of for marking data processing method and the device of Product Manufacturing Information.
Background technology
Along with Products Digital describe constantly complete, model database definition (Model Base Definition is called for short MBD) has obtained general development.MBD intactly expresses the related data information of product with integrated three-dimensional model.For example, MBD has stipulated the expression of the definition of product in three-dimensional entity model, the mark rule of product tolerance and the technique information of making product etc.Like this, in manufacturing process, three-dimensional model can replace traditional take engineering drawing as main, and three-dimensional model is that auxiliary manufacture method forms the unique foundation into manufacturing.
In order to realize MBD, in three-dimensional computer Computer Aided Design (Computer-aided Design is called for short CAD) software, introduced the Product Manufacturing Information concept of (Product and Manufacturing Information is called for short PMI).PMI is a kind of three-dimensional labeling or annotation in essence, and it is the external declaration to three-dimensional model just, rather than a part for three-dimensional model.PMI is for being correctly delivered to manufacture course of products by the design information of product, and wherein, the information that PMI transmits comprises geometric tolerances information, 3D annotation (as word), surface roughness coefficient and the material specification etc. of each parts of product.
At present, in correlation technique, provide a kind of for marking the data processing scheme of PMI.This scheme just by PMI indistinguishably, simply mark in three dimensions, and marks PMI on any number of lines of vision in three dimensions.If the PMI of complex three-dimensional model mark is too many, easily there is " as numerous as the spines of a hedgehog " (staggered, overlapping) phenomenon in the PMI of this scheme mark.
The problem that easily occurs " as numerous as the spines of a hedgehog " (staggered, overlapping) phenomenon for the PMI marking in correlation technique, not yet proposes effective solution at present.
Summary of the invention
It is a kind of for marking data processing method and the device of Product Manufacturing Information that fundamental purpose of the present invention is to provide, and easily occurs the problem of " as numerous as the spines of a hedgehog " (staggered, overlapping) phenomenon to solve the PMI marking in correlation technique.
To achieve these goals, according to an aspect of the present invention, provide a kind of for marking the data processing method of Product Manufacturing Information.The method comprises: receive the request that marks Product Manufacturing Information to be marked to three-dimensional model; Based on request, search the corresponding relation of the view of predefined Product Manufacturing Information and Product Manufacturing Information, wherein, the view of Product Manufacturing Information is the carrier of the Product Manufacturing Information of three-dimensional model, and is the set of one group of three-dimensional data generating by default line of vision projection of the Product Manufacturing Information of three-dimensional model; By Product Manufacturing Information and the corresponding relation of the view of Product Manufacturing Information, determined the view of the target product manufacturing information corresponding with Product Manufacturing Information to be marked; And execution marks the mark of Product Manufacturing Information to be marked to three-dimensional model on the view of target product manufacturing information.
Further, the view of Product Manufacturing Information comprises the projection view of Product Manufacturing Information, after reception marks the request of Product Manufacturing Information to be marked to three-dimensional model, this data processing method also comprises: judge that whether Product Manufacturing Information to be marked is the Product Manufacturing Information being labeled on the projection view of Product Manufacturing Information, wherein, if judge Product Manufacturing Information to be marked and be the Product Manufacturing Information on the projection view that is labeled in Product Manufacturing Information, based on request, search the corresponding relation of the projection view of predefined Product Manufacturing Information and Product Manufacturing Information, by Product Manufacturing Information and the corresponding relation of the projection view of Product Manufacturing Information, determined the projection view of the target product manufacturing information corresponding with Product Manufacturing Information to be marked, and the mark of carrying out Product Manufacturing Information to be marked on the projection view of Product Manufacturing Information.
Further, the view of Product Manufacturing Information comprises the parting view of Product Manufacturing Information, after reception marks the request of Product Manufacturing Information to be marked to three-dimensional model, this data processing method also comprises: judge that whether Product Manufacturing Information to be marked is the Product Manufacturing Information being labeled on the parting view of Product Manufacturing Information, wherein, if judge Product Manufacturing Information to be marked and be the Product Manufacturing Information on the parting view that is labeled in Product Manufacturing Information, based on request, search the corresponding relation of the parting view of predefined Product Manufacturing Information and Product Manufacturing Information, by Product Manufacturing Information and the corresponding relation of the parting view of Product Manufacturing Information, determined the parting view of the target product manufacturing information corresponding with Product Manufacturing Information to be marked, and the mark of carrying out Product Manufacturing Information to be marked on the parting view of Product Manufacturing Information.
Further, after on the view at target product manufacturing information, execution marks the mark of Product Manufacturing Information to be marked to three-dimensional model, this data processing method also comprises: the view that shows three-dimensional model, Product Manufacturing Information and Product Manufacturing Information in three-dimensional drawing software.
Further, the view of Product Manufacturing Information has line of vision, the straight line at line of vision place is vertical with the plane at the view place of Product Manufacturing Information, after on the view at target product manufacturing information, execution marks the mark of Product Manufacturing Information to be marked to three-dimensional model, this data processing method also comprises: revise line of vision, obtain amended line of vision; Based on amended line of vision, generate amended view, wherein, amended line of vision is vertical with the plane at amended view place; And Product Manufacturing Information to be marked is converted into the Product Manufacturing Information on amended view.
To achieve these goals, according to a further aspect in the invention, provide a kind of for marking the data processing equipment of Product Manufacturing Information.This device comprises: receiver module, for receiving the request that marks Product Manufacturing Information to be marked to three-dimensional model; Search module, for search the corresponding relation of the view of predefined Product Manufacturing Information and Product Manufacturing Information based on request, wherein, the view of Product Manufacturing Information is the carrier of the Product Manufacturing Information of three-dimensional model, and is the set of one group of three-dimensional data generating by default line of vision projection of the Product Manufacturing Information of three-dimensional model; Determination module, for being determined the view of the target product manufacturing information corresponding with Product Manufacturing Information to be marked by Product Manufacturing Information and the corresponding relation of the view of Product Manufacturing Information; And labeling module, for carrying out the mark that marks Product Manufacturing Information to be marked to three-dimensional model on the view at target product manufacturing information.
Further, the view of Product Manufacturing Information comprises the projection view of Product Manufacturing Information, this data processing equipment also comprises: the first judge module, for after reception marks the request of Product Manufacturing Information to be marked to three-dimensional model, judge that whether Product Manufacturing Information to be marked is the Product Manufacturing Information being labeled on the projection view of Product Manufacturing Information, wherein, if searching module is also the Product Manufacturing Information being labeled on the projection view of Product Manufacturing Information for judging Product Manufacturing Information to be marked, based on request, search the corresponding relation of the projection view of predefined Product Manufacturing Information and Product Manufacturing Information, determination module is also for being determined the projection view of the target product manufacturing information corresponding with Product Manufacturing Information to be marked by Product Manufacturing Information and the corresponding relation of the projection view of Product Manufacturing Information, and labeling module also for carrying out the mark of Product Manufacturing Information to be marked on the projection view of Product Manufacturing Information.
Further, the view of Product Manufacturing Information comprises the parting view of Product Manufacturing Information, this data processing equipment also comprises: the second judge module, for after reception marks the request of Product Manufacturing Information to be marked to three-dimensional model, judge that whether Product Manufacturing Information to be marked is the Product Manufacturing Information being labeled on the parting view of Product Manufacturing Information, wherein, if searching module is also the Product Manufacturing Information being labeled on the parting view of Product Manufacturing Information for judging Product Manufacturing Information to be marked, based on request, search the corresponding relation of the parting view of predefined Product Manufacturing Information and Product Manufacturing Information, determination module is also for being determined the parting view of the target product manufacturing information corresponding with Product Manufacturing Information to be marked by Product Manufacturing Information and the corresponding relation of the parting view of Product Manufacturing Information, and labeling module is also for carrying out the mark of Product Manufacturing Information to be marked on the parting view at Product Manufacturing Information.
Further, this data processing equipment also comprises: display module, after execution marks the mark of Product Manufacturing Information to be marked to three-dimensional model on the view at target product manufacturing information, in three-dimensional drawing software, show the view of three-dimensional model, Product Manufacturing Information and Product Manufacturing Information.
Further, the view of Product Manufacturing Information has line of vision, the straight line at line of vision place is vertical with the plane at the view place of Product Manufacturing Information, this data processing equipment also comprises: modified module, after on the view at target product manufacturing information, execution marks the mark of Product Manufacturing Information to be marked to three-dimensional model, revise line of vision, obtain amended line of vision; Generation module, for generating amended view based on amended line of vision, wherein, amended line of vision is vertical with the plane at amended view place; And conversion module, for Product Manufacturing Information to be marked is converted into the Product Manufacturing Information on amended view.
By the present invention, adopt the request that marks Product Manufacturing Information to be marked to three-dimensional model that receives; Based on request, search the corresponding relation of the view of predefined Product Manufacturing Information and Product Manufacturing Information, wherein, the view of Product Manufacturing Information is the carrier of the Product Manufacturing Information of three-dimensional model, and is the set of one group of three-dimensional data generating by default line of vision projection of the Product Manufacturing Information of three-dimensional model; By Product Manufacturing Information and the corresponding relation of the view of Product Manufacturing Information, determined the view of the target product manufacturing information corresponding with Product Manufacturing Information to be marked; And execution marks the mark of Product Manufacturing Information to be marked to three-dimensional model on the view of target product manufacturing information, solve the problem that " as numerous as the spines of a hedgehog " (staggered, overlapping) phenomenon easily appears in the PMI marking in correlation technique, and then reached the effect of in picturesque disorder mark PMI.
Accompanying drawing explanation
The accompanying drawing that forms the application's a part is used to provide a further understanding of the present invention, and schematic description and description of the present invention is used for explaining the present invention, does not form inappropriate limitation of the present invention.In the accompanying drawings:
Fig. 1 be according to the embodiment of the present invention for marking the schematic diagram of the data processing equipment of Product Manufacturing Information;
Fig. 2 be according to the present invention optional embodiment for marking the schematic diagram of the data processing equipment of Product Manufacturing Information;
Fig. 3 be according to the embodiment of the present invention for marking the process flow diagram of the data processing method of Product Manufacturing Information; And
Fig. 4 be according to the present invention optional embodiment for marking the process flow diagram of the data processing method of Product Manufacturing Information.
Embodiment
It should be noted that, in the situation that not conflicting, embodiment and the feature in embodiment in the application can combine mutually.Describe below with reference to the accompanying drawings and in conjunction with the embodiments the present invention in detail.
In order to make those skilled in the art better understand the present invention program, below in conjunction with the accompanying drawing in the embodiment of the present invention, to being clearly and completely described in the embodiment of the present invention, obviously, described embodiment is only the embodiment of a part of the present invention, rather than whole embodiment.Embodiment based in the present invention, does not make the every other embodiment obtaining under creative work prerequisite those of ordinary skills, all should belong to protection scope of the present invention.
It should be noted that, the term " first " in instructions of the present invention and claims and above-mentioned accompanying drawing, " second " etc. are for distinguishing similar object, and needn't be for describing specific order or precedence.The data that should be appreciated that such use suitably can exchanged in situation, so as embodiments of the invention described herein can with except diagram here or describe those order enforcement.In addition, term " comprises " and " having " and their any distortion, is intended to be to cover not exclusive comprising.
According to embodiments of the invention, provide a kind of for marking the data processing equipment of Product Manufacturing Information, should be for the data processing equipment that marks Product Manufacturing Information for Product Manufacturing Information being labeled in to the view of corresponding Product Manufacturing Information.It should be noted that, below by Product Manufacturing Information referred to as PMI.
Fig. 1 be according to the embodiment of the present invention for marking the schematic diagram of the data processing equipment of Product Manufacturing Information.
As shown in Figure 1, this device comprises: receiver module 10, search module 20, determination module 30 and labeling module 40.
Receiver module 10 is for receiving the request that marks Product Manufacturing Information to be marked to three-dimensional model.
In embodiments of the present invention, receive the mode that marks the request of PMI to be marked to three-dimensional model can comprise receive user's input to three-dimensional model, mark the request of PMI to be marked.Wherein, each request receiving can comprise one or more request, and the PMI to be marked in each request can comprise one or more.
It should be noted that, because PMI can mark the relevant information of the three-dimensional model of entity in three dimensions, therefore, PMI is a kind of three-dimensional labeling or annotation.The position of PMI in three dimensions can use volume coordinate (X, Y, Z) to represent, wherein, X, Y, Z can be all arbitrary real number, and the true origin in this space can be set arbitrarily.Preferably, the central point of three-dimensional model can be set as to true origin (0,0,0).
In addition, PMI is for the design information of product is correctly delivered to manufacture course of products, and PMI describes the datumization of three-dimensional model, and it is not a part for three-dimensional model.Wherein, the information that PMI transmits can comprise geometric tolerances information, 3D annotation (as word), surface roughness coefficient and the material specification etc. of each parts of product.
Search module 20 for search the corresponding relation of the view of predefined Product Manufacturing Information and Product Manufacturing Information based on request, wherein, the view of Product Manufacturing Information is the carrier of the Product Manufacturing Information of three-dimensional model, and is the set of one group of three-dimensional data generating by default line of vision projection of the Product Manufacturing Information of three-dimensional model.
Wherein, the view of PMI can be the carrier of the PMI of three-dimensional model, and the set of its one group of three-dimensional data that can generate by default line of vision projection for the PMI of three-dimensional model.The type of the view of PMI can have multiple, and for example, the view of PMI can comprise PMI cross sectional view and PMI projection view.It should be noted that, view is relative with line of vision corresponding, that is, the plane at view place is mutually vertical with the straight line at line of vision place.
In embodiments of the present invention, the corresponding relation of the view of predefined PMI and PMI can be stored in Database Lists according to predefined procedure.Like this, particularly, based on request, search predefined PMI and PMI view corresponding relation can: first after receiving the request that marks PMI to be marked to three-dimensional model, predefined PMI in PMI to be marked in this request and Database Lists can be matched, then, when PMI to be marked and predefined PMI are after the match is successful, can obtain the corresponding relation of the view of predefined PMI and PMI.In addition, if PMI to be marked mates unsuccessful with predefined PMI, judge that whether this PMI to be marked is correct, if it is correct to judge this PMI to be marked, can create for this PMI to be marked the view of new PMI, and then set up this PMI to be marked and the corresponding relation that creates the view of new PMI, and this corresponding relation is stored in Database Lists.
Preferably, if judge PMI to be marked, can not match with predefined PMI, can obtain the view of the PMI at a PMI place to be marked, and this PMI to be marked is labeled on the view of PMI at a upper PMI place to be marked.
Determination module 30 is for being determined the view of the target product manufacturing information corresponding with Product Manufacturing Information to be marked by Product Manufacturing Information and the corresponding relation of the view of Product Manufacturing Information.
Labeling module 40 is for carrying out the mark that marks Product Manufacturing Information to be marked to three-dimensional model on the view at target product manufacturing information.
It should be noted that, on the view that PMI to be marked is marked to target P MI after, can delete this PMI from the view of target P MI, or can be by this PMI rebuilding mark to the view of other PMI.Wherein, one or more PMI being labeled on the view of target P MI can be deleted simultaneously.
In addition, in embodiments of the present invention, after on the view at target product manufacturing information, execution marks the mark of Product Manufacturing Information to be marked to three-dimensional model, the view that can control one or more PMI is simultaneously displayed in three-dimensional drawing software.
Pass through the embodiment of the present invention, due to can be according to the corresponding relation of the view of PMI and PMI, a plurality of PMI are labeled on the view of different PMI, and the line of vision that is labeled in the PMI on the view of same PMI is identical, therefore, PMI on the view of same PMI there will not be the staggered or overlapping phenomenon of as numerous as the spines of a hedgehog, and it is not identical to mark the line of vision of the PMI on the view of different PMI, has reached the effect of in picturesque disorder mark PMI.
Fig. 2 be according to the present invention optional embodiment for marking the schematic diagram of the data processing equipment of Product Manufacturing Information.
As shown in Figure 2, this embodiment can be used as preferred implementation embodiment illustrated in fig. 1, this embodiment for marking the data processing equipment of Product Manufacturing Information except the receiver module 10 that comprises the first embodiment, searching module 20, determination module 30 and labeling module 40, also comprise the first judge module 50.
Identical with above-described embodiment of the effect of receiver module 10, does not repeat them here.
It should be noted that, the view of PMI comprises the projection view of PMI, and wherein, the projection view of PMI is one or more PMI in space perspective view on predetermined line of vision, and the line of vision of the projection view of PMI can be by picking up face or picking up limit and determine.
The first judge module 50 is for after receiving and marking the request of Product Manufacturing Information to be marked to three-dimensional model, judges that whether Product Manufacturing Information to be marked is the Product Manufacturing Information being labeled on the projection view of Product Manufacturing Information.
Particularly, can judge that whether this PMI to be marked is the PMI being labeled on the projection view of PMI according to the sign of PMI to be marked.Wherein, when the sign of PMI to be marked and the sign of the PMI on predefined projection view match, can judge PMI to be marked and be the PMI on the projection view that is labeled in PMI, be not the PMI being labeled on the projection view of PMI otherwise judge PMI to be marked.
If searching module 20 is also the Product Manufacturing Information being labeled on the projection view of Product Manufacturing Information for judging Product Manufacturing Information to be marked, based on request, search the corresponding relation of the projection view of predefined Product Manufacturing Information and Product Manufacturing Information.
It should be noted that, PMI can be according to type stores in different Database Lists from the corresponding relation of the view of dissimilar PMI.Like this, if judge PMI to be marked, be the PMI being labeled on the projection view of PMI, can in the list of data for projection storehouse, search the corresponding relation of the projection view of predefined PMI and PMI according to request.
The mode of corresponding relation of searching the projection view of predefined PMI and PMI herein, can, with searching the corresponding relation of the view of predefined PMI and PMI based on request, not repeat them here.
Determination module 30 is also for being determined the projection view of the target product manufacturing information corresponding with Product Manufacturing Information to be marked by Product Manufacturing Information and the corresponding relation of the projection view of Product Manufacturing Information.
Labeling module 40 also for carrying out the mark of Product Manufacturing Information to be marked on the projection view of Product Manufacturing Information.
It should be noted that, carry out the mark of PMI to be marked on the projection view of PMI after, can be the PMI showing in three-dimensional software on the projection view of one or more PMI.
In like manner, it should be noted that, PMI depending on comprising the parting view of PMI.
The second judge module is for after receiving and marking the request of Product Manufacturing Information to be marked to three-dimensional model, judges that whether Product Manufacturing Information to be marked is the Product Manufacturing Information being labeled on the parting view of Product Manufacturing Information.
Particularly, can judge that whether this PMI to be marked is the PMI being labeled on the parting view of PMI according to the sign of PMI to be marked.Wherein, when the sign of PMI to be marked and the sign of the PMI on predefined parting view match, can judge PMI to be marked and be the PMI on the parting view that is labeled in PMI, be not the PMI being labeled on the parting view of PMI otherwise judge PMI to be marked.
If searching module 20 is also the Product Manufacturing Information being labeled on the parting view of Product Manufacturing Information for judging Product Manufacturing Information to be marked, based on request, search the corresponding relation of the parting view of predefined Product Manufacturing Information and Product Manufacturing Information.
It should be noted that, PMI can be according to type stores in different Database Lists from the corresponding relation of the view of dissimilar PMI.Like this, if judge PMI to be marked, be the PMI being labeled on the parting view of PMI, can in parting Database Lists, search according to request the corresponding relation of the parting view of predefined PMI and PMI.
The mode of corresponding relation of searching the parting view of predefined PMI and PMI herein, can, with searching the corresponding relation of the view of predefined PMI and PMI based on request, not repeat them here.
Determination module 30 is also for being determined the parting view of the target product manufacturing information corresponding with Product Manufacturing Information to be marked by Product Manufacturing Information and the corresponding relation of the parting view of Product Manufacturing Information.
Labeling module 40 is also for carrying out the mark of Product Manufacturing Information to be marked on the parting view at Product Manufacturing Information.
Pass through the embodiment of the present invention, owing to dissimilar PMI can being labeled on the view of dissimilar PMI, reach the effect of classification annotation PMI, and PMI on the view of dissimilar PMI can have been shown respectively, can facilitate user to check dissimilar PMI.
Alternatively, in embodiments of the present invention, this data processing equipment can also comprise: display module.
Display module, for after execution marks the mark of Product Manufacturing Information to be marked to three-dimensional model on the view at target product manufacturing information, shows the view of three-dimensional model, Product Manufacturing Information and Product Manufacturing Information in three-dimensional drawing software.
Wherein, can show the view of one or more PMI simultaneously, and can show corresponding view according to the type of view.It should be noted that, when showing the projection view of one or more PMI, can suppress the demonstration of the parting view of PMI, and when showing the parting view of one or more PMI, can suppress the demonstration of the projection view of PMI.
Like this, can to PMI, filter according to the type of the view of PMI, realize the object of the PMI that shows that user pays close attention to, reach the effect that facilitates user to check dissimilar PMI.
In addition, when showing the view of PMI and PMI, form that can structure tree shows.Wherein, be labeled in the child node that one or more PMI on the view of PMI can be used as the view of PMI.Like this, can with different levels view that shows PMI and PMI.
For example, if three-dimensional model has view 1 and 2 two views of view, and view 1 has PMI11 and two PMI of PMI12, view 2 has PMI21 and two PMI of PMI22, PMI11 and PMI12 can be used as the child node of view 1 in structure tree, and PMI21 and PMI22 can be used as the child node of view 2 in structure tree.
Alternatively, in embodiments of the present invention, the view of Product Manufacturing Information has line of vision, and line of vision is vertical with the plane at the view place of Product Manufacturing Information.This data processing equipment can also comprise: modified module, generation module and conversion module.
Modified module, for after execution marks the mark of Product Manufacturing Information to be marked to three-dimensional model on the view at target product manufacturing information, is revised line of vision, obtains amended line of vision.In embodiments of the present invention, can be according to arbitrarily angled modification line of vision.For example, can be by the line of vision before revising according to instantaneous pin direction rotation 30 degree etc.
Generation module is for generating amended view based on amended line of vision, and wherein, amended line of vision is vertical with the plane at amended view place.It should be noted that, when generating amended view, the corresponding relation of one or more PMI on the view before generating amended view and revising, and the corresponding relation of the view before revising and this one or more PMI is deleted.
Conversion module is for being converted into the Product Manufacturing Information on amended view by Product Manufacturing Information to be marked.
Corresponding relation due to one or more PMI on the view before generating amended view and revising, and the corresponding relation of the view before revising and this one or more PMI is deleted, therefore this one or more PMI can forward on amended view in batches, reach the effect of the position of batch modification PMI mark, and then can improve the work efficiency of mark PMI.
According to embodiments of the invention, provide a kind of for marking the data processing method of Product Manufacturing Information, should be for the data processing method that marks Product Manufacturing Information for Product Manufacturing Information being labeled in to the view of corresponding Product Manufacturing Information (PMI).Should may operate in computer-processing equipment for marking the data processing method of Product Manufacturing Information.It should be noted that, what the embodiment of the present invention provided can be by the carrying out for marking the data processing equipment of Product Manufacturing Information of the embodiment of the present invention for marking the data processing method of Product Manufacturing Information, the embodiment of the present invention for the data processing equipment that marks Product Manufacturing Information also can for carry out the embodiment of the present invention for marking the data processing method of Product Manufacturing Information.
Fig. 3 be according to the embodiment of the present invention for marking the process flow diagram of the data processing method of Product Manufacturing Information.
As shown in Figure 3, the method comprises that following step S302 is to step S308:
Step S302, receives the request that marks Product Manufacturing Information to be marked to three-dimensional model.
In embodiments of the present invention, receive the mode that marks the request of PMI to be marked to three-dimensional model can comprise receive user's input to three-dimensional model, mark the request of PMI to be marked.Wherein, each request receiving can comprise one or more request, and the PMI to be marked in each request can comprise one or more.
It should be noted that, because PMI can mark the relevant information of the three-dimensional model of entity in three dimensions, therefore, PMI is a kind of three-dimensional labeling or annotation.The position of PMI in three dimensions can use volume coordinate (X, Y, Z) to represent, wherein, X, Y, Z can be all arbitrary real number, and the true origin in this space can be set arbitrarily.Preferably, the central point of three-dimensional model can be set as to true origin (0,0,0).
In addition, PMI is for the design information of product is correctly delivered to manufacture course of products, and PMI describes the datumization of three-dimensional model, and it is not a part for three-dimensional model.Wherein, the information that PMI transmits can comprise geometric tolerances information, 3D annotation (as word), surface roughness coefficient and the material specification etc. of each parts of product.
Step S304, searches the corresponding relation of the view of predefined Product Manufacturing Information and Product Manufacturing Information based on request.
Wherein, the view of PMI can be the carrier of the PMI of three-dimensional model, and the set of its one group of three-dimensional data that can generate by default line of vision projection for the PMI of three-dimensional model.The type of the view of PMI can have multiple, and for example, the view of PMI can comprise PMI cross sectional view and PMI projection view.It should be noted that, view is relative with line of vision corresponding, that is, the plane at view place is mutually vertical with the straight line at line of vision place.
In embodiments of the present invention, the corresponding relation of the view of predefined PMI and PMI can be stored in Database Lists according to predefined procedure.Like this, particularly, based on request, search predefined PMI and PMI view corresponding relation can: first after receiving the request that marks PMI to be marked to three-dimensional model, predefined PMI in PMI to be marked in this request and Database Lists can be matched, then, when PMI to be marked and predefined PMI are after the match is successful, can obtain the corresponding relation of the view of predefined PMI and PMI.In addition, if PMI to be marked mates unsuccessful with predefined PMI, judge that whether this PMI to be marked is correct, if it is correct to judge this PMI to be marked, can create for this PMI to be marked the view of new PMI, and then set up this PMI to be marked and the corresponding relation that creates the view of new PMI, and this corresponding relation is stored in Database Lists.
Preferably, if judge PMI to be marked, can not match with predefined PMI, can obtain the view of the PMI at a PMI place to be marked, and this PMI to be marked is labeled on the view of PMI at a upper PMI place to be marked.
Step S306, is determined the view of the target product manufacturing information corresponding with Product Manufacturing Information to be marked by the corresponding relation of Product Manufacturing Information and the view of Product Manufacturing Information.
Step S308 carries out the mark that marks Product Manufacturing Information to be marked to three-dimensional model on the view of target product manufacturing information.
It should be noted that, on the view that PMI to be marked is marked to target P MI after, can delete this PMI from the view of target P MI, or can be by this PMI rebuilding mark to the view of other PMI.Wherein, one or more PMI being labeled on the view of target P MI can be deleted simultaneously.
In addition, in embodiments of the present invention, after on the view at target product manufacturing information, execution marks the mark of Product Manufacturing Information to be marked to three-dimensional model, the view that can control one or more PMI is simultaneously displayed in three-dimensional drawing software.
Pass through the embodiment of the present invention, due to can be according to the corresponding relation of the view of PMI and PMI, a plurality of PMI are labeled on the view of different PMI, and the line of vision that is labeled in the PMI on the view of same PMI is identical, therefore, PMI on the view of same PMI there will not be the problem of " as numerous as the spines of a hedgehog " (staggered, overlapping) phenomenon, and it is not identical to mark the line of vision of the PMI on the view of different PMI, has reached the effect of in picturesque disorder mark PMI.
Fig. 4 be according to the present invention optional embodiment for marking the process flow diagram of the data processing method of Product Manufacturing Information.
As shown in Figure 4, should comprise that following step S402 was to step S410 for marking the data processing method of Product Manufacturing Information, this embodiment can be used as preferred implementation embodiment illustrated in fig. 3.
Step S402, the step S302 with embodiment illustrated in fig. 3, does not repeat them here.
It should be noted that, the view of PMI comprises the projection view of PMI, and wherein, the projection view of PMI is one or more PMI in space perspective view on predetermined line of vision, and the line of vision of the projection view of PMI can be by picking up face or picking up limit and determine.
Step S404, judges that whether Product Manufacturing Information to be marked is the Product Manufacturing Information being labeled on the projection view of Product Manufacturing Information.
Particularly, can judge that whether this PMI to be marked is the PMI being labeled on the projection view of PMI according to the sign of PMI to be marked.Wherein, when the sign of PMI to be marked and the sign of the PMI on predefined projection view match, can judge PMI to be marked and be the PMI on the projection view that is labeled in PMI, be not the PMI being labeled on the projection view of PMI otherwise judge PMI to be marked.
Step S406, is the Product Manufacturing Information being labeled on the projection view of Product Manufacturing Information if judge Product Manufacturing Information to be marked, based on request, searches the corresponding relation of the projection view of predefined Product Manufacturing Information and Product Manufacturing Information.
It should be noted that, PMI can be according to type stores in different Database Lists from the corresponding relation of the view of dissimilar PMI.Like this, if judge PMI to be marked, be the PMI being labeled on the projection view of PMI, can in the list of data for projection storehouse, search the corresponding relation of the projection view of predefined PMI and PMI according to request.
The mode of corresponding relation of searching the projection view of predefined PMI and PMI herein, can, with searching the corresponding relation of the view of predefined PMI and PMI based on request, not repeat them here.
Step S408, is determined the projection view of the target product manufacturing information corresponding with Product Manufacturing Information to be marked by the corresponding relation of Product Manufacturing Information and the projection view of Product Manufacturing Information.
Step S410 carries out the mark of Product Manufacturing Information to be marked on the projection view of Product Manufacturing Information.
It should be noted that, carry out the mark of PMI to be marked on the projection view of PMI after, can be the PMI showing in three-dimensional software on the projection view of one or more PMI.
In like manner, it should be noted that, PMI depending on comprising the parting view of PMI.
Like this, after reception marks the request of Product Manufacturing Information to be marked to three-dimensional model, this data processing method can also comprise:
First, judge that whether Product Manufacturing Information to be marked is the Product Manufacturing Information being labeled on the parting view of Product Manufacturing Information.
Particularly, can judge that whether this PMI to be marked is the PMI being labeled on the parting view of PMI according to the sign of PMI to be marked.Wherein, when the sign of PMI to be marked and the sign of the PMI on predefined parting view match, can judge PMI to be marked and be the PMI on the parting view that is labeled in PMI, be not the PMI being labeled on the parting view of PMI otherwise judge PMI to be marked.
Then, if judge Product Manufacturing Information to be marked, be the Product Manufacturing Information being labeled on the parting view of Product Manufacturing Information, based on request, search the corresponding relation of the parting view of predefined Product Manufacturing Information and Product Manufacturing Information.
It should be noted that, PMI can be according to type stores in different Database Lists from the corresponding relation of the view of dissimilar PMI.Like this, if judge PMI to be marked, be the PMI being labeled on the parting view of PMI, can in parting Database Lists, search according to request the corresponding relation of the parting view of predefined PMI and PMI.
The mode of corresponding relation of searching the parting view of predefined PMI and PMI herein, can, with searching the corresponding relation of the view of predefined PMI and PMI based on request, not repeat them here.
Again, by Product Manufacturing Information and the corresponding relation of the parting view of Product Manufacturing Information, determined the parting view of the target product manufacturing information corresponding with Product Manufacturing Information to be marked.
Finally, on the parting view of Product Manufacturing Information, carry out the mark of Product Manufacturing Information to be marked.
Pass through the embodiment of the present invention, owing to dissimilar PMI can being labeled on the view of dissimilar PMI, reach the effect of classification annotation PMI, and PMI on the view of dissimilar PMI can have been shown respectively, can facilitate user to check dissimilar PMI.
In embodiments of the present invention, after on the view at target product manufacturing information, execution marks the mark of Product Manufacturing Information to be marked to three-dimensional model, this data processing method can also comprise: the view that shows three-dimensional model, Product Manufacturing Information and Product Manufacturing Information in three-dimensional drawing software.
Wherein, can show the view of one or more PMI simultaneously, and can show corresponding view according to the type of view.It should be noted that, when showing the projection view of one or more PMI, can suppress the demonstration of the parting view of PMI, and when showing the parting view of one or more PMI, can suppress the demonstration of the projection view of PMI.
Like this, can to PMI, filter according to the type of the view of PMI, realize the object of the PMI that shows that user pays close attention to, reach the effect that facilitates user to check dissimilar PMI.
In addition, when showing the view of PMI and PMI, form that can structure tree shows.Wherein, be labeled in the child node that one or more PMI on the view of PMI can be used as the view of PMI.Like this, can with different levels view that shows PMI and PMI.
For example, if three-dimensional model has view 1 and 2 two views of view, and view 1 has PMI11 and two PMI of PMI12, view 2 has PMI21 and two PMI of PMI22, PMI11 and PMI12 can be used as the child node of view 1 in structure tree, and PMI21 and PMI22 can be used as the child node of view 2 in structure tree.
In embodiments of the present invention, the view of PMI has line of vision, and this line of vision is vertical with the plane at the view place of PMI, and after on the view at target P MI, execution marks the mark of PMI to be marked to three-dimensional model, this data processing method can also comprise:
First, revise line of vision, obtain amended line of vision.
In embodiments of the present invention, can be according to arbitrarily angled modification line of vision.For example, can be by the line of vision before revising according to instantaneous pin direction rotation 30 degree etc.
Then, based on amended line of vision, generate amended view, wherein, amended line of vision is vertical with the plane at amended view place.
It should be noted that, when generating amended view, the corresponding relation of one or more PMI on the view before generating amended view and revising, and the corresponding relation of the view before revising and this one or more PMI is deleted.
Finally, Product Manufacturing Information to be marked is converted into the Product Manufacturing Information on amended view.
Corresponding relation due to one or more PMI on the view before generating amended view and revising, and the corresponding relation of the view before revising and this one or more PMI is deleted, therefore this one or more PMI can forward on amended view in batches, reach the effect of the position of batch modification PMI mark, and then can improve the work efficiency of mark PMI.
It should be noted that, in the step shown in the process flow diagram of accompanying drawing, can in the computer system such as one group of computer executable instructions, carry out, and, although there is shown logical order in flow process, but in some cases, can carry out shown or described step with the order being different from herein.
Obviously, those skilled in the art should be understood that, above-mentioned each module of the present invention or each step can realize with general calculation element, they can concentrate on single calculation element, or be distributed on the network that a plurality of calculation elements form, alternatively, they can be realized with the executable program code of calculation element, thereby, they can be stored in memory storage and be carried out by calculation element, or they are made into respectively to each integrated circuit modules, or a plurality of modules in them or step are made into single integrated circuit module to be realized.Like this, the present invention is not restricted to any specific hardware and software combination.
The foregoing is only the preferred embodiments of the present invention, be not limited to the present invention, for a person skilled in the art, the present invention can have various modifications and variations.Within the spirit and principles in the present invention all, any modification of doing, be equal to replacement, improvement etc., within all should being included in protection scope of the present invention.
Claims (10)
1. for marking a data processing method for Product Manufacturing Information, it is characterized in that, comprising:
Reception marks the request of Product Manufacturing Information to be marked to three-dimensional model;
Based on described request, search the corresponding relation of the view of predefined described Product Manufacturing Information and described Product Manufacturing Information, wherein, the view of described Product Manufacturing Information is the carrier of the described Product Manufacturing Information of described three-dimensional model, and is the set of one group of three-dimensional data generating by default line of vision projection of the described Product Manufacturing Information of described three-dimensional model;
By described Product Manufacturing Information and the corresponding relation of the view of described Product Manufacturing Information, determined the view of the target product manufacturing information corresponding with described Product Manufacturing Information to be marked; And
On the view of described target product manufacturing information, carry out the mark that marks Product Manufacturing Information to be marked to three-dimensional model.
2. data processing method according to claim 1, it is characterized in that, the view of described Product Manufacturing Information comprises the projection view of Product Manufacturing Information, and after reception marks the request of Product Manufacturing Information to be marked to three-dimensional model, described data processing method also comprises:
Judge that whether described Product Manufacturing Information to be marked is the Product Manufacturing Information being labeled on the projection view of described Product Manufacturing Information,
Wherein, if judge described Product Manufacturing Information to be marked and be the Product Manufacturing Information on the projection view that is labeled in described Product Manufacturing Information, based on described request, search the corresponding relation of the projection view of predefined described Product Manufacturing Information and described Product Manufacturing Information, by described Product Manufacturing Information and the corresponding relation of the projection view of described Product Manufacturing Information, determined the projection view of the target product manufacturing information corresponding with described Product Manufacturing Information to be marked, and the mark of carrying out described Product Manufacturing Information to be marked on the projection view of described Product Manufacturing Information.
3. data processing method according to claim 1, it is characterized in that, the view of described Product Manufacturing Information comprises the parting view of Product Manufacturing Information, and after reception marks the request of Product Manufacturing Information to be marked to three-dimensional model, described data processing method also comprises:
Judge that whether described Product Manufacturing Information to be marked is the Product Manufacturing Information being labeled on the parting view of described Product Manufacturing Information,
Wherein, if judge described Product Manufacturing Information to be marked and be the Product Manufacturing Information on the parting view that is labeled in described Product Manufacturing Information, based on described request, search the corresponding relation of the parting view of predefined described Product Manufacturing Information and described Product Manufacturing Information, by described Product Manufacturing Information and the corresponding relation of the parting view of described Product Manufacturing Information, determined the parting view of the target product manufacturing information corresponding with described Product Manufacturing Information to be marked, and the mark of carrying out described Product Manufacturing Information to be marked on the parting view of described Product Manufacturing Information.
4. data processing method according to claim 1, is characterized in that, after on the view at described target product manufacturing information, execution marks the mark of Product Manufacturing Information to be marked to three-dimensional model, described data processing method also comprises:
The view that shows described three-dimensional model, described Product Manufacturing Information and described Product Manufacturing Information in described three-dimensional drawing software.
5. data processing method according to claim 1, it is characterized in that, the view of described Product Manufacturing Information has line of vision, the straight line at described line of vision place is vertical with the plane at the view place of described Product Manufacturing Information, after on the view at described target product manufacturing information, execution marks the mark of Product Manufacturing Information to be marked to three-dimensional model, described data processing method also comprises:
Revise described line of vision, obtain amended line of vision;
Based on described amended line of vision, generate amended view, wherein, described amended line of vision is vertical with the plane at described amended view place; And
Described Product Manufacturing Information to be marked is converted into the Product Manufacturing Information on described amended view.
6. for marking a data processing equipment for Product Manufacturing Information, it is characterized in that, comprising:
Receiver module, for receiving the request that marks Product Manufacturing Information to be marked to three-dimensional model;
Search module, for search the corresponding relation of the view of predefined described Product Manufacturing Information and described Product Manufacturing Information based on described request, wherein, the view of described Product Manufacturing Information is the carrier of the described Product Manufacturing Information of described three-dimensional model, and is the set of one group of three-dimensional data generating by default line of vision projection of the described Product Manufacturing Information of described three-dimensional model;
Determination module, for being determined the view of the target product manufacturing information corresponding with described Product Manufacturing Information to be marked by described Product Manufacturing Information and the corresponding relation of the view of described Product Manufacturing Information; And
Labeling module, for carrying out the mark that marks Product Manufacturing Information to be marked to three-dimensional model on the view at described target product manufacturing information.
7. data processing equipment according to claim 6, is characterized in that, the view of described Product Manufacturing Information comprises the projection view of Product Manufacturing Information, and described data processing equipment also comprises:
The first judge module, for after receiving and marking the request of Product Manufacturing Information to be marked to three-dimensional model, judges that whether described Product Manufacturing Information to be marked is the Product Manufacturing Information being labeled on the projection view of described Product Manufacturing Information,
Wherein, if described, searching module is also the Product Manufacturing Information being labeled on the projection view of described Product Manufacturing Information for judging described Product Manufacturing Information to be marked, based on described request, search the corresponding relation of the projection view of predefined described Product Manufacturing Information and described Product Manufacturing Information, described determination module is also for being determined the projection view of the target product manufacturing information corresponding with described Product Manufacturing Information to be marked by described Product Manufacturing Information and the corresponding relation of the projection view of described Product Manufacturing Information, and described labeling module also for carrying out the mark of described Product Manufacturing Information to be marked on the projection view of described Product Manufacturing Information.
8. data processing equipment according to claim 6, is characterized in that, the view of described Product Manufacturing Information comprises the parting view of Product Manufacturing Information, and described data processing equipment also comprises:
The second judge module, for after receiving and marking the request of Product Manufacturing Information to be marked to three-dimensional model, judges that whether described Product Manufacturing Information to be marked is the Product Manufacturing Information being labeled on the parting view of described Product Manufacturing Information,
Wherein, if described, searching module is also the Product Manufacturing Information being labeled on the parting view of described Product Manufacturing Information for judging described Product Manufacturing Information to be marked, based on described request, search the corresponding relation of the parting view of predefined described Product Manufacturing Information and described Product Manufacturing Information, described determination module is also for being determined the parting view of the target product manufacturing information corresponding with described Product Manufacturing Information to be marked by described Product Manufacturing Information and the corresponding relation of the parting view of described Product Manufacturing Information, and described labeling module is also for carrying out the mark of described Product Manufacturing Information to be marked on the parting view at described Product Manufacturing Information.
9. data processing equipment according to claim 6, is characterized in that, also comprises:
Display module, after execution marks the mark of Product Manufacturing Information to be marked to three-dimensional model on the view at described target product manufacturing information, in described three-dimensional drawing software, show the view of described three-dimensional model, described Product Manufacturing Information and described Product Manufacturing Information.
10. data processing equipment according to claim 6, is characterized in that, the view of described Product Manufacturing Information has line of vision, and the straight line at described line of vision place is vertical with the plane at the view place of described Product Manufacturing Information, and described data processing equipment also comprises:
Modified module, after marking the mark of Product Manufacturing Information to be marked, revises described line of vision for execution on the view at described target product manufacturing information to three-dimensional model, obtains amended line of vision;
Generation module, for generating amended view based on described amended line of vision, wherein, described amended line of vision is vertical with the plane at described amended view place; And
Conversion module, for being converted into the Product Manufacturing Information on described amended view by described Product Manufacturing Information to be marked.
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