Based on shielding material manufacture method and the system thereof of 3-D scanning and 3D printing
Technical field
The present invention relates to the preparing technical field of Shielding Materials for Nuclear Radiation, relate more specifically to a kind of based on three-dimensionalShielding material manufacture method and system thereof that scanning and 3D print.
Background technology
In nuclear power source system, nuclear fusion (or fission) can produce various radiation rays, and this radiation ray is notOnly pollute the environment, also can damage human body. Therefore, at some valve place or some pipe of nuclear power plantRoad place need to shield radiation ray by shielding material, to reduce environmental pollution and human injury.
At present, about the manufacture of shielding material, mainly adopt mold pressing-expressing technique or direct expressing technique. ButThat above-mentioned two kinds of manufacturing process exist following shortcoming: shielding material uniformity that (1) manufactures, become a useful personProperty and packing are poor, easily produce the problems such as pore; (2) the shielding material shape manufacturing is single, does not haveCan carry out respective design and manufacture in conjunction with the shape of the object that needs shielding, therefore can not fit and need the object of shielding,Shield effectiveness is poor. In addition, in the shielding design before manufacturing, need site inspection, and nuclear power plantHave a very wide distribution, the place of required shielding is many in each nuclear power plant, has brought great difficulty to shielding design.
And along with the development of technology, 3D printing technique is directly to manufacture a product by successively piling up material, bringsThe change of manufacturing process and production model. And this technology is at Aero-Space, defence and military and new productThe fields such as exploitation have obtained application.
Therefore,, in view of the extensive use of the above-mentioned defect in traditional shielding material manufacturing process and 3D technology, haveNecessity provides a kind of shielding material manufacture method and system thereof newly, based on 3-D scanning and 3D printing.
Summary of the invention
The object of this invention is to provide a kind of shielding material manufacture method of printing based on 3-D scanning and 3D andIts system, to solve, the shielding material lack of homogeneity, the one-tenth wood property that in prior art, manufacture are poor, packingPoor, easily produce the problems such as the single and shielding difficult design of pore, shape.
For achieving the above object, the invention provides a kind of shielding material system based on 3-D scanning and 3D printingMaking method, comprising:
By three-dimensional scanner, 3-D scanning is carried out in the position of need shielding, to obtain scan-data;
Scan-data is sent to cloud stage apparatus and checks and improve, to obtain needing the 3D drawing of printing;
3D drawing is sent to 3D printing equipment and prints, to print shielding material.
Compared with prior art, the present invention first by three-dimensional scanner to the position of need shieldings scan withObtain scan-data, then by cloud stage apparatus, scan-data is checked and improved to obtain to need to print3D drawing, finally prints to realize the manufacture of shielding material by 3D printing equipment. Therefore, thisBright having the following advantages:
(1), by three-dimensional scanner, cloud stage apparatus and the combination intelligently of 3D printing equipment, allow the user canCan be used for more easily material object is converted to the three-dimensional data material that 3D prints, realized shielding demandOff-line designs, publishes picture, and has reduced shielding design difficulty, and maximum possible has reduced staff in shielding designIn suffered dose of radiation;
(2) reliability, flexibility, security and economy that nuclear power shielding designs have been improved;
(3) shorten widely research and development process, reduced cost, the shielding material uniformity that manufactures,Become wood property and packing good, be difficult for producing pore, and the object of shape and required shielding is basically identical, canRealize laminating between the two, can meet the different need such as nuclear power station pipeline valve kind, size and scopeAsk;
(4), due to the introducing of cloud stage apparatus, can be applicable to all in fortune and at the nuclear power station of building, without regionRestriction, can meet different geographical user and manufacture the demand of shielding material;
(5) also extend to radiotherapy, industrial flaw detection etc. and exist other field of radiation shield demand.
Particularly, cloud stage apparatus comprises interconnective cloud Platform Server and user terminal. Wherein, useFamily terminal is smart mobile phone, computer or notebook computer.
Preferably, by three-dimensional scanner, the position of need shielding is carried out comprising before 3-D scanning:
Set up between three-dimensional scanner and cloud Platform Server and 3D printing equipment and cloud Platform Server itBetween communication connection;
Set up three-dimensional scanner access and the uploading data authority mechanism to cloud Platform Server, and set upUser terminal access and from the authority mechanism of cloud Platform Server downloading data.
Particularly, scan-data is sent to cloud stage apparatus and checks and improve to obtain the 3D that need are printedDrawing specifically comprises:
Scan-data is sent to cloud Platform Server, and cloud Platform Server receives scan-data, by form certainlyMove scan-data is deposited in the database of cloud Platform Server;
Cloud Platform Server carries out pretreatment by reverse software to scan-data, to generate cad model file;
User terminal access cloud Platform Server is also downloaded cad model file, according to dimensional accuracy, roughness,Printed material and slicing mode check cad model file and design drawing, improve;
To be confirmedly obtain needing the 3D drawing printed after errorless, and send 3D drawing and confirm that instruction is to cloud platformServer.
Particularly, the form of preservation scan-data comprises scanner location, sweep time and sweep object.
Particularly, printing shielding material specifically comprises:
Cloud Platform Server receives the print command from user terminal, and whether the state of confirmation 3D printing equipmentReady;
When ready, cloud Platform Server sends print command and needs the 3D drawing of printing to be sent to 3D printingDevice;
Cloud Platform Server is monitored in real time print procedure and print result is synchronously updated to user terminal;
3D printing device is printed 3D drawing according to print command.
Particularly, print command comprise switching mode, layered mode, printhead temperature, printing consumables kind,Compact dimensions and printing precision requirement.
Correspondingly, the present invention also provides a kind of shielding material manufacture system based on 3-D scanning and 3D printingSystem, comprising:
Three-dimensional scanner, for carrying out 3-D scanning to obtain and to send scan-data to the position of need shielding;
Cloud stage apparatus, is connected with three-dimensional scanner, for receiving, check and improve scan-data to obtainTo the 3D drawing that needs to print; And
3D printing equipment, is connected with cloud stage apparatus, for receiving and print 3D drawing to obtain shielding materialMaterial.
Particularly, three-dimensional scanner comprises:
Beam emissions module, for emitting beam and making light skim over from top to bottom the position that needs shielding;
Scanning means body, for scanning to obtain image according to light to the position of need shielding;
Image processing module, is connected with scanning means body, for image being processed to obtain number of scansAccording to;
Memory module, is connected with image processing module, for memory scanning data; And
Communication module, is connected with memory module and cloud stage apparatus, for scan-data being sent to cloud platformDevice.
Preferably, cloud stage apparatus comprises interconnective cloud Platform Server and user terminal. Wherein, useFamily terminal is smart mobile phone, computer or notebook computer.
Particularly, cloud Platform Server comprises:
Receiver module, is connected with communication module, for receive scan-data and by form automatically by scan-dataDeposit in the database of cloud Platform Server, and refer to for receiving from 3D drawing, the confirmation of user terminalOrder and print command;
Pretreatment module, is connected with receiver module, for scan-data being carried out to pretreatment by reverse softwareTo generate cad model file; And
Sending module, is connected with receiver module, when confirming that the state of 3D printing equipment is ready, send and beatPrint instruction and need the 3D drawing of printing to be sent to 3D printing equipment.
Particularly, the form of preservation scan-data comprises scanner location, sweep time and sweep object; PrintInstruction comprises switching mode, layered mode, printhead temperature, printing consumables kind, compact dimensions and printingRequired precision.
Particularly, user terminal comprises:
Access modules, is connected with receiver module, for accessing receiver module and downloading cad model file;
Check module, be connected with access modules, for according to dimensional accuracy, roughness, printed material and cutSheet mode checks institute's cad model file and design drawing, improve;
Confirm module, and check module and is connected, for the 3D drawing that obtains needing printing after errorless to be confirmed, andSend 3D drawing and confirm that instruction is to receiver module; And
Check module, be connected with access modules, for checking that by access modules and cloud Platform Server 3D beatsThe printing situation that printing equipment is put.
Preferably, 3D printing equipment comprise interconnective 3D printer machinery assembly, print Control Component,Circuitry and printhead.
By following description also by reference to the accompanying drawings, it is more clear that the present invention will become, and these accompanying drawings are for explainingEmbodiments of the invention.
Brief description of the drawings
Fig. 1 is the main flow chart that the present invention is based on the shielding material manufacture method of 3-D scanning and 3D printing.
Fig. 2 is the flow chart of the inventive method one embodiment.
Fig. 3 is the structured flowchart that the present invention is based on the shielding material manufacturing system of 3-D scanning and 3D printing.
Fig. 4 is the structured flowchart of three-dimensional scanner in Fig. 3.
Fig. 5 is the structured flowchart of Fig. 3 medium cloud stage apparatus.
Fig. 6 is the structured flowchart of 3D printing equipment in Fig. 3.
Detailed description of the invention
Be described with regard to embodiments of the invention below in conjunction with accompanying drawing, in accompanying drawing, similarly element numbers represents classLike element.
Please refer to Fig. 1, method of the present invention comprises:
S101, carries out 3-D scanning by three-dimensional scanner to the position of need shielding, to obtain scan-data;
S102, is sent to cloud stage apparatus by scan-data and checks and improve, to obtain needing the 3D of printingDrawing; Wherein, cloud stage apparatus comprises cloud Platform Server and user terminal, user terminal can be mobile phone,Computer or flat board etc.;
S103, is sent to 3D printing equipment by 3D drawing and prints, to print shielding material.
Particularly, please refer to Fig. 2, in a preferred embodiment of the present invention, the method comprises:
S201, sets up the communication connection between three-dimensional scanner and 3D printing equipment and cloud Platform Server;Particularly, network interface card (wireless network card or wired network adapter) is all installed on three-dimensional scanner and 3D printing equipment,Realize both and being connected of cloud Platform Server by network interface card.
S202, sets up three-dimensional scanner access and the uploading data authority mechanism to cloud Platform Server, withAnd set up user terminal access and the authority mechanism from cloud Platform Server downloading data; Particularly, three-dimensional is sweptImaging apparatus and user terminal are registered to obtain access cloud Platform Server and upload, download to cloud Platform ServerThe authority of data.
S203, carries out 3-D scanning by three-dimensional scanner to the position of need shielding, to obtain scan-data;Particularly, in the time that user need to manufacture shield to the position of need shielding, three-dimensional scanner is to described sceneScan to obtain image, and image is processed and formed discernible scan-data, simultaneously can be byScan-data is stored.
S204, is sent to cloud Platform Server by scan-data, and cloud Platform Server receives scan-data, pressesForm deposits scan-data in the database of cloud Platform Server automatically; In the present embodiment, scan-dataForm be ASC, AC etc., preserve the form of scan-data comprise scanner location, sweep time and scan rightResemble.
S205, cloud Platform Server carries out pretreatment by reverse software to scan-data, to generate CAD mouldType file; Particularly, in cloud Platform Server, be provided with reverse software (as GeomagicStudio,CopyCAD, Imageware etc.), by this reverse software, scan-data is carried out to pretreatment to generate CADModel file, wherein cad model file is the forms such as DAE, OBJ, STL.
S206, user is by having the user terminal access cloud Platform Server of authority and downloading cad model literary compositionPart, checks and improves it; Particularly, according to dimensional accuracy, roughness, printed material and sectionMode checks cad model file and design drawing, improve.
S207, to be confirmedly obtains needing the 3D drawing printed after errorless, and sends 3D drawing and confirm instruction extremelyCloud Platform Server.
S208, cloud Platform Server receives the print command from user terminal, confirms the shape of 3D printing equipmentWhether state is ready.
S209, when ready, cloud Platform Server sends print command and needs the 3D drawing of printing to be sent to3D printing equipment is to print drawing; Particularly, after cloud Platform Server receiving printing orders, connect by networkConnect 3D printing equipment, after confirming that its state is ready, send print command and drawing to 3D printing equipment, 3DPrinting equipment starts and starts to print by print command, and cloud Platform Server is monitored print procedure also in real time simultaneouslyPrint result is synchronously updated to user terminal, thereby can checks printing situation by user terminal; Wherein,Print command comprise switching mode, layered mode, printhead temperature, printing consumables kind, compact dimensions andPrinting precision requirement.
Correspondingly, the present invention also provides a kind of system, and as shown in Figure 3, this system comprises interconnectiveThree-dimensional scanner 10, cloud stage apparatus (comprising cloud Platform Server 20 and user terminal 22) and 3DPrinting equipment 30, wherein, user terminal is smart mobile phone, computer or notebook computer.
Particularly, as shown in Figure 4, three-dimensional scanner 10 comprises:
Beam emissions module 101, for emitting beam and making light skim over from top to bottom the position that needs shielding;Particularly, beam emissions module is shot-light, allow shot-light send red light skim over from top to bottom need shieldingPosition (being the surface of scanned object);
Scanning means body 102, for scanning to obtain image according to light to the position of need shielding;
Image processing module 103, is connected with scanning means body 102, for image is processed to obtainScan-data;
Memory module 104, is connected with image processing module 103, for memory scanning data; And
Communication module 105, is connected with memory module 104 and cloud stage apparatus, for scan-data is sent toCloud Platform Server 20.
Particularly, as shown in Figure 5, cloud Platform Server 20 comprises:
Receiver module 201, is connected with communication module 105, for receiving scan-data and automatically sweeping by formRetouch in the database that data deposit cloud Platform Server in, and for receiving the 3D figure from user terminal 22Paper, confirmation instruction and print command; Wherein, when the form of preservation scan-data comprises scanner location, scanningBetween and sweep object; Print command comprises switching mode, layered mode, printhead temperature, printing consumables kindClass, compact dimensions and printing precision requirement;
Pretreatment module 202, is connected with receiver module 201, for scan-data being carried out by reverse softwarePretreatment is to generate cad model file; And
Sending module 203, is connected with receiver module 201, when confirming that the state of 3D printing equipment is ready,Send print command and need the 3D drawing of printing to be sent to 3D printing equipment 30.
Particularly, user terminal 22 comprises:
Access modules 221, is connected with receiver module 201, for accessing receiver module 201 and downloading CADModel file;
Check module 222, be connected with access modules 221, for according to dimensional accuracy, roughness, printing materialMaterial and slicing mode check institute's cad model file and design drawing, improve;
Confirm module 223, and check module 222 and be connected, obtain needing for to be confirmed the 3D that prints after errorlessDrawing, and send 3D drawing and confirm that instruction is to receiver module; And
Check module 224, be connected with access modules 221, for passing through access modules 221 and cloud platform serviceDevice 20 is checked the printing situation of 3D printing equipment 30.
Particularly, please refer to Fig. 6,3D printing equipment 30 comprises interconnective 3D printer machinery assembly301, print Control Component 302, circuitry 303 and printhead 304.
It should be noted that, known in conjunction with aforementioned description, the communication module 105 in native system, receiver module201, sending module 203, access modules 221 and confirmation module 224 all can be regarded as network interface card, and 3D beatsPrinting equipment is put and in 30, is also disposed network interface card. In addition, on above-mentioned network interface card, also dispose an independently ID, make networkManage summary more, on cloud Platform Server 20, can clearly recognize the superincumbent 3D of each connectionPrinter, has not only reduced management cost, has also avoided the external world to usurp 3D printer simultaneously and has caused 3D to printMachine uses chaotic situation to occur.
As can be seen from the above description, method and system of the present invention have the following advantages:
(1), by three-dimensional scanner, cloud stage apparatus and the combination intelligently of 3D printing equipment, allow the user canCan be used for more easily material object is converted to the three-dimensional data material that 3D prints, realized shielding demandOff-line designs, publishes picture, and has reduced shielding design difficulty, and maximum possible has reduced staff in shielding designIn suffered dose of radiation;
(2) reliability, flexibility, security and economy that nuclear power shielding designs have been improved;
(3) shorten widely research and development process, reduced cost, the shielding material uniformity that manufactures,Become wood property and packing good, be difficult for producing pore, and the object of shape and required shielding is basically identical, canRealize laminating between the two, can meet the different need such as nuclear power station pipeline valve kind, size and scopeAsk;
(4), due to the introducing of cloud stage apparatus, can be applicable to all in fortune and at the nuclear power station of building, without regionRestriction, can meet different geographical user and manufacture the demand of shielding material;
(5) also extend to radiotherapy, industrial flaw detection etc. and exist other field of radiation shield demand.
In conjunction with most preferred embodiment, invention has been described above, but the present invention is not limited to above taking offThe embodiment showing, and should contain the various amendments of carrying out according to essence of the present invention, equivalent combinations.