CN106825563A - Increasing material manufacturing model treatment system - Google Patents
Increasing material manufacturing model treatment system Download PDFInfo
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- CN106825563A CN106825563A CN201611155999.2A CN201611155999A CN106825563A CN 106825563 A CN106825563 A CN 106825563A CN 201611155999 A CN201611155999 A CN 201611155999A CN 106825563 A CN106825563 A CN 106825563A
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- module
- model
- synusia
- material manufacturing
- increasing material
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F10/00—Additive manufacturing of workpieces or articles from metallic powder
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F10/00—Additive manufacturing of workpieces or articles from metallic powder
- B22F10/10—Formation of a green body
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F10/00—Additive manufacturing of workpieces or articles from metallic powder
- B22F10/20—Direct sintering or melting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F10/00—Additive manufacturing of workpieces or articles from metallic powder
- B22F10/80—Data acquisition or data processing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F12/00—Apparatus or devices specially adapted for additive manufacturing; Auxiliary means for additive manufacturing; Combinations of additive manufacturing apparatus or devices with other processing apparatus or devices
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B33—ADDITIVE MANUFACTURING TECHNOLOGY
- B33Y—ADDITIVE MANUFACTURING, i.e. MANUFACTURING OF THREE-DIMENSIONAL [3-D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3-D PRINTING, STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING
- B33Y30/00—Apparatus for additive manufacturing; Details thereof or accessories therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B33—ADDITIVE MANUFACTURING TECHNOLOGY
- B33Y—ADDITIVE MANUFACTURING, i.e. MANUFACTURING OF THREE-DIMENSIONAL [3-D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3-D PRINTING, STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING
- B33Y50/00—Data acquisition or data processing for additive manufacturing
- B33Y50/02—Data acquisition or data processing for additive manufacturing for controlling or regulating additive manufacturing processes
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/25—Process efficiency
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Management, Administration, Business Operations System, And Electronic Commerce (AREA)
Abstract
The invention discloses a kind of increasing material manufacturing model treatment system, including：User operation display interface, model insmod, hierarchy slicing module, synusia display module, path planning module and Machining Instruction output module.User's operation display interface includes input module and synusia display interface, set by input module and modification parameter value, model insmods for reading model data, and topological treatment is carried out to model data according to the parameter value read in from input module, hierarchy slicing module carries out hierarchy slicing treatment according to insmoded to the model model of loading of the parameter value read in from input module, each synusia outline data is obtained, and synusia display module is used for the synusia display interface result data of hierarchy slicing module being sent on user's operation display interface.Increasing material manufacturing model treatment system of the present invention has the advantages that hierarchy slicing efficiency high, good reliability, increasing material manufacturing high precision and quality are good.
Description
Technical field
The invention belongs to electric arc increases material manufacturing technology field, more particularly to a kind of increasing material manufacturing model treatment system.
Background technology
At present, the research for the increasing material manufacturing technique of inexpensive, high-quality metal material turns into hot topic both domestic and external,
The technologies such as electric arc increasing material manufacturing, laser gain material manufacture, electron beam increasing material manufacturing can be divided into according to high energy beam thermal source, raw material are general
There are two kinds of forms of metal dust and welding wire.It is a kind of using successively cladding principle that electric arc welds increases material manufacturing technology (WAAM), is adopted
(MIG), gas tungsten arc welding are met with welding connect (TIG) and the plasma source of welding current
Etc. (PA) electric arc that welding machine is produced is thermal source, by the addition of silk material, under program control, according to three-dimensional digital model by
Line-face-body gradually shapes the advanced Digitized Manufacturing Technology of metal parts, and it has deposition efficiency high；Silk material utilization rate is high；
The overall manufacturing cycle is short, low cost；It is few to accessory size limitation；It is easy to the advantages of repairing part, is also manufactured with In-situ reaction
And the ability of shaping large-scale part.
Increasing material manufacturing system is the soul in increases material manufacturing technology, wherein the most key is from part model to increasing material system
Make technical interface, the i.e. data conversion and model treatment system of increasing material manufacturing machinery.At present.Increasing material manufacturing based on part model
Systematic research exploitation mainly have three parts：Part model obtains system, model treatment system and monitoring system.Part mould
Type obtains system and is responsible for describing geometric modeling and geometric properties of part etc.；Model treatment system takes charge of spatial alternation, selection
Machine direction, carries out model layers, and (two-dimensional silhouette is biased and fill-net for cross section profile data processing and planning parameters of scanning paths
Lattice) etc.；Monitoring system is responsible for the input of increasing material manufacturing process hierarchical information, parameter setting and online quality control etc..
Part model obtains system and can use the existing CAD system of in the market or self-developing phase in the software systems of increasing material manufacturing
Relation is united, and model treatment system needs increasing material manufacturing system manufacturer self-developing with monitoring system.
At present, there is many deficiencies in domestic and international increasing material manufacturing system, be mainly manifested in following four aspects：
(1) increasing material manufacturing system is without standardization.The typical case still with the technology initial stage is special for most of increasing material manufacturing system
Point, installs with equipment and relies on equipment mostly, can only match with the increasing material manufacturing technique of developer oneself, and in the market increases material
Manufacture system is established one's own system, and it is extremely difficult to be exchanged with each other data between different increasing material manufacturing systems.
(2) exploitation of increasing material manufacturing secondary system is difficult.Current increasing material manufacturing system can only be installed in fixing equipment, relatively
Closing, does not have unified data-interface, and user cannot carry out the secondary development of the technology according to the specific requirement of oneself, and cannot
Carry out the integrated of different process.
(3) due to part model and the difficulty and relative independentability of the exploitation of the interface system of increasing material manufacturing, it is sometimes desirable to
Third party's data exchange interface system serves as a connection.
(4) expensive, function is not enough.The increasing material manufacturing system price for specializing in business's offer of increasing material manufacturing system is all
It is sufficiently expensive, and be only limitted to model processing modules, only possess mostly model show, cut into slices, the basic function such as path planning, after
The function such as continuous digital control processing and quality on-line checking then needs user to settle a dispute by the parties concerned themselves.
The content of the invention
Technical problem solved by the invention is to provide a kind of increasing material manufacturing model treatment system, is grasped comprising user is facilitated
The good interface of work, can be used to process the model of increasing material manufacturing with carrying out fast and stable, and export the command file at processing end.
In order to solve the above technical problems, the technical scheme that the present invention takes is：There is provided at a kind of increasing material manufacturing model
Reason system, including：User's operation display interface, model insmod, hierarchy slicing module, synusia display module, path planning
Module and Machining Instruction output module.User's operation display interface includes input module and synusia display interface, by being input into mould
Block sets and modification parameter value, and model insmods for reading model data, and according to the parameter value read in from input module
Topological treatment is carried out to model data, hierarchy slicing module insmods according to the parameter value read in from input module to model
The model for entering carries out hierarchy slicing treatment, obtains each synusia outline data, and synusia display module is used for hierarchy slicing module
Result data is sent to the synusia display interface on user's operation display interface, and path planning interface is used for hierarchy slicing module
The synusia contour line for obtaining is scanned filling, and generates machining path, and Machining Instruction output module is used for path planning mould
The machining path of block generation is converted to the instruction of processing end and output order file.
Further, path planning module includes subregion division module and scanning filling module.
Further, the synusia profile that subregion division module can obtain hierarchy slicing module is divided into mutually disjunct many
Individual independent sector.
Further, scanning filling module includes two methods of linear reciprocation scanning filling and Contour offset scanning filling,
The different shape of mutual disjunct multiple independent sectors in the synusia profile that can be obtained according to subregion division module, using different
Method.
The present invention has remarkable advantage compared with prior art：
1st, by the calculating to model topology information, the efficiency to model layers section is improved；2nd, shown by increasing synusia
Show module, user is judged layered effect in advance, reduce the follow-up meaningless work caused by qua-lity difference, improve system
The reliability of system and the efficiency of increasing material manufacturing；3rd, synusia profile is divided into mutual disjunct multiple independent sectors, respectively to this
A little independent sector profiles carry out path planning, can prevent unnecessary unwanted motion path, or because of the mixed of process sequence
Disorderly cause the generation of processing head collision accident；4th, different scanning filling sides are provided by different types of synusia outline shape
Method, improves the precision of model and the quality of increasing material manufacturing.
Brief description of the drawings
Fig. 1 is the theory diagram of increasing material manufacturing model treatment system of the present invention.
Specific embodiment
The technical scheme in the embodiment of the present invention will be clearly and completely described below, it is clear that described implementation
Example is only a part of embodiment of the invention, rather than whole embodiments.Based on the embodiment in the present invention, this area is common
All other embodiment that technical staff is obtained under the premise of creative work is not made, belongs to the model of present invention protection
Enclose.
Embodiment
A kind of increasing material manufacturing model treatment system, including：User operates display interface 1, model to insmod 2, and layering is cut
Piece module 3, synusia display module 4, path planning module 5 and Machining Instruction output module 6.
User's operation display interface 1 includes input module and synusia display interface, and wherein input module is used to be input into and sets
With modification parameter value, synusia display interface is for showing the synusia outline data that synusia display module 4 sends.Model is loaded into
Module 2 is used to read and is loaded into model geometric information data, and according to the parameter value read in from input module to the model that is read
Data carry out topological calculating, and hierarchy slicing module 3 insmods loading according to the parameter value read in from input module to model
Model is cut into slices, and obtains synusia outline data, and synusia outline data is optimized, and synusia display module is by synusia profile
Data are sent to synusia display interface, and path planning module 5 is scanned filling to synusia outline data, and generates processing road
Machining path is converted to processing end control instruction and output order file by footpath, Machining Instruction output module 6.
Path planning module 5 includes subregion division module and scanning filling module.Subregion division module will can be layered
The synusia profile that section module is obtained is divided into mutual disjunct multiple independent sectors.Scanning filling module is swept including linear reciprocation
Two methods of filling and Contour offset scanning filling are retouched, it is mutually disjunct in the synusia profile that can be obtained according to subregion division module
The different shape of multiple independent sectors, using different methods.
Machining Instruction module 6 also includes Arc Welding Process parameter setting function, and can be by Arc Welding Process parameter knot
Close into the middle of machining path.
Embodiments of the invention are the foregoing is only, the scope of the claims of the invention is not thereby limited, it is every to utilize this hair
Equivalent structure or equivalent flow conversion that bright description is made, or directly or indirectly it is used in other related technology necks
Domain, is included within the scope of the present invention.
Claims (3)
1. a kind of increasing material manufacturing model treatment system, it is characterised in that including：User operation display interface, model insmod,
Hierarchy slicing module, synusia display module, path planning module and Machining Instruction output module；The user operates display interface
Comprising input module and synusia display interface, parameter value is set and changed by the input module, the model insmods
For reading model data, and topological treatment, the layering are carried out to model data according to the parameter value read in from input module
Slice module root tuber carries out hierarchy slicing treatment according to insmoded to the model model of loading of the parameter value read in from input module, obtains
To each synusia outline data, the synusia display module is used to for the result data of hierarchy slicing module being sent to user's operation aobvious
Show the synusia display interface on interface, the path planning interface is used to carry out the synusia contour line that hierarchy slicing module is obtained
Scanning filling, and machining path is generated, the Machining Instruction output module is used for the machining path for generating path planning module
Be converted to the instruction of processing end and output order file.
2. increasing material manufacturing model treatment system according to claim 1, it is characterised in that the path planning module includes
Subregion division module and scanning filling module；Described subregion division module is used for the synusia profile stroke that hierarchy slicing module is obtained
It is divided into mutual disjunct multiple independent sectors；Described scanning filling module is used to obtain subregion division module by distinct methods
To synusia profile in mutually disjunct multiple independent sectors be filled.
3. increasing material manufacturing model treatment system according to claim 2, it is characterised in that the scanning filling module includes
Two methods of linear reciprocation scanning filling and Contour offset scanning filling.
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| CN201611155999.2A CN106825563A (en) | 2016-12-14 | 2016-12-14 | Increasing material manufacturing model treatment system |
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| CN201611155999.2A CN106825563A (en) | 2016-12-14 | 2016-12-14 | Increasing material manufacturing model treatment system |
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| CN201611155999.2A Pending CN106825563A (en) | 2016-12-14 | 2016-12-14 | Increasing material manufacturing model treatment system |
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Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107283826A (en) * | 2017-06-28 | 2017-10-24 | 南京理工大学 | A kind of solid propellant 3D printing forming method solidified based on ultraviolet light |
| CN109290579A (en) * | 2018-12-14 | 2019-02-01 | 鑫精合激光科技发展（北京）有限公司 | Laser deposition planning parameters of scanning paths method |
| CN110090953A (en) * | 2018-01-31 | 2019-08-06 | Cl产权管理有限公司 | Method for the amount of construction material that determination will apply in building plane |
| CN110640275A (en) * | 2019-09-30 | 2020-01-03 | 河海大学常州校区 | Electric arc additive manufacturing method of inner runner part |
| CN110722159A (en) * | 2019-09-30 | 2020-01-24 | 鑫精合激光科技发展（北京）有限公司 | 3D printing slicing method, product and equipment |
| CN111033405A (en) * | 2017-08-31 | 2020-04-17 | 通用电气公司 | Intellectual property exchange ecosystem for additive manufacturing |
| CN111299577A (en) * | 2020-02-29 | 2020-06-19 | 华中科技大学 | SLM forming method and product based on intelligent scanning path planning |
| CN111383351A (en) * | 2018-12-29 | 2020-07-07 | 上海联泰科技股份有限公司 | Three-dimensional texture mapping method and device and computer readable storage medium |
| CN114473137A (en) * | 2022-01-28 | 2022-05-13 | 福州大学 | Electric arc additive manufacturing method for anisotropic topological optimization structural part |
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Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107283826A (en) * | 2017-06-28 | 2017-10-24 | 南京理工大学 | A kind of solid propellant 3D printing forming method solidified based on ultraviolet light |
| CN111033405A (en) * | 2017-08-31 | 2020-04-17 | 通用电气公司 | Intellectual property exchange ecosystem for additive manufacturing |
| CN111033405B (en) * | 2017-08-31 | 2023-08-22 | 通用电气公司 | Intellectual property exchange ecosystem for additive manufacturing |
| CN110090953B (en) * | 2018-01-31 | 2022-03-29 | Cl产权管理有限公司 | Method for determining an amount of building material to be applied in a building plane |
| CN110090953A (en) * | 2018-01-31 | 2019-08-06 | Cl产权管理有限公司 | Method for the amount of construction material that determination will apply in building plane |
| US11167352B2 (en) | 2018-01-31 | 2021-11-09 | Concept Laser Gmbh | Method for determining an amount of build material, which is to be applied in a build plane |
| CN109290579A (en) * | 2018-12-14 | 2019-02-01 | 鑫精合激光科技发展（北京）有限公司 | Laser deposition planning parameters of scanning paths method |
| CN111383351B (en) * | 2018-12-29 | 2023-10-20 | 上海联泰科技股份有限公司 | Three-dimensional texture mapping method and device and computer readable storage medium |
| CN111383351A (en) * | 2018-12-29 | 2020-07-07 | 上海联泰科技股份有限公司 | Three-dimensional texture mapping method and device and computer readable storage medium |
| CN110640275A (en) * | 2019-09-30 | 2020-01-03 | 河海大学常州校区 | Electric arc additive manufacturing method of inner runner part |
| CN110722159A (en) * | 2019-09-30 | 2020-01-24 | 鑫精合激光科技发展（北京）有限公司 | 3D printing slicing method, product and equipment |
| CN111299577A (en) * | 2020-02-29 | 2020-06-19 | 华中科技大学 | SLM forming method and product based on intelligent scanning path planning |
| CN114473137A (en) * | 2022-01-28 | 2022-05-13 | 福州大学 | Electric arc additive manufacturing method for anisotropic topological optimization structural part |
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