CN106202779A - A kind of method of Rapid Prototype Design - Google Patents
A kind of method of Rapid Prototype Design Download PDFInfo
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- CN106202779A CN106202779A CN201610572863.5A CN201610572863A CN106202779A CN 106202779 A CN106202779 A CN 106202779A CN 201610572863 A CN201610572863 A CN 201610572863A CN 106202779 A CN106202779 A CN 106202779A
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- 238000013461 design Methods 0.000 title claims abstract description 24
- 238000000034 method Methods 0.000 title claims abstract description 17
- 238000004519 manufacturing process Methods 0.000 claims abstract description 24
- 238000005498 polishing Methods 0.000 claims abstract description 23
- 238000006243 chemical reaction Methods 0.000 claims abstract description 4
- 238000007639 printing Methods 0.000 claims description 6
- 238000004458 analytical method Methods 0.000 claims description 3
- 230000002950 deficient Effects 0.000 claims description 3
- 230000007613 environmental effect Effects 0.000 claims description 3
- 238000011156 evaluation Methods 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- 238000005259 measurement Methods 0.000 claims description 3
- 239000000126 substance Substances 0.000 claims description 3
- 238000012986 modification Methods 0.000 claims description 2
- 230000004048 modification Effects 0.000 claims description 2
- 238000010276 construction Methods 0.000 claims 1
- 238000010146 3D printing Methods 0.000 abstract description 3
- 238000005516 engineering process Methods 0.000 description 5
- 230000001133 acceleration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000011960 computer-aided design Methods 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
Classifications
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F30/00—Computer-aided design [CAD]
- G06F30/20—Design optimisation, verification or simulation
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q50/00—Information and communication technology [ICT] specially adapted for implementation of business processes of specific business sectors, e.g. utilities or tourism
- G06Q50/04—Manufacturing
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F2111/00—Details relating to CAD techniques
- G06F2111/10—Numerical modelling
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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
- Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
- Y02P90/30—Computing systems specially adapted for manufacturing
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- General Health & Medical Sciences (AREA)
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- Manufacturing & Machinery (AREA)
- Evolutionary Computation (AREA)
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- Economics (AREA)
- General Engineering & Computer Science (AREA)
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- Management, Administration, Business Operations System, And Electronic Commerce (AREA)
Abstract
A kind of method that the invention discloses Rapid Prototype Design, comprises the following steps: S1. obtains cloud data；S2. point-cloud fitting；S3. entity conversion；S4. entity polishing；S5. modelling；S6.3D prints；S7. polishing；S8. prototype is measured and checking；S9. prototype trial-production, the present invention is by designing the method for designing of a kind of rapid prototyping, solve because client not to be that therefore professional designer exists design idea changeable, demand is the most rigorous, thus cause enterprise to need to make the problem that substantial amounts of product model verifies Customer design, existing product and the improvement idea that can directly provide according to client use Three-dimensional Design Software and 3D printing technique, the most convenient and the assessment customer demand of low cost and product manufacturability, thus reduce the risk of enterprise, it also is able to enable the enterprise to tackle more flexibly the various customized demand of client simultaneously, there is the highest practical value.
Description
Technical field
The present invention relates to rapid prototyping technology field, a kind of method of Rapid Prototype Design.
Background technology
Along with the acceleration of globalization, manufacturing competition is more and more fierce, and product is increasingly to multi items, small lot, height
Precision, high-performance and low cost direction are developed, therefore it is required that manufacturing industry can shorten design and the manufacturing cycle ability of product as far as possible
Can adapt to the fastest turn of the market, especially current client increasingly likes customed product, specially client to provide product
The conception prototype of product or the model of existing product, it is desirable to corresponding producer improves according to customer demand and manufactures, at this
During if conventionally, client often provide a demand or recommendation on improvement all existing production line to be adjusted thus
The mode of making product prototype not only wastes time and energy but also cost is big, if it is possible to use the mode of rapid prototyping just to can solve the problem that
Problems.
Rapid prototyping is that one relates to multi-disciplinary Novel integrated manufacturing technology, it is possible to utilize the side of computer-aided design
Formula, strengthens product-forming and the ability of design, shortens the design time, reduce design cost simultaneously, if it is possible to design one
Reverse-engineering, and the novel Rapid Prototype Design method improving and verifying can be carried out for the existing product that client provides
Just significantly more efficient can meet the demand of the random customed product of client, cost when shortening client's waiting time and design is thrown
Enter, a kind of method we providing Rapid Prototype Design for this.
Summary of the invention
A kind of method that it is an object of the invention to provide Rapid Prototype Design, to solve proposition in above-mentioned background technology
Problem.
For achieving the above object, the present invention provides following technical scheme:
A kind of method of Rapid Prototype Design, comprises the following steps:
S1: obtain cloud data: being placed in spatial digitizer by material object original paper, adjustment ring environmental light passes through spatial digitizer
Gather the cloud data of original paper in kind；
S2: point-cloud fitting: the cloud data obtained in S1 is imported in three-dimensional Autocad, right after abating the noise a little
Cloud data carries out surface fitting；
S3: entity is changed: the curved surface after S2 matching is repaired and is replaced, and is converted to substance feature；
S4: entity polishing: the entity after conversion is observed, and polishing does not scans complete data and internal structure is thin
Joint, is adjusted model and polishing；
S5: modelling: the physical model after polishing is improved according to the demand of client, and will improve after model
Use three-dimensional to manufacture evaluation module and the finite element analysis module of software, carry out manufacturing type checking；
S6:3D prints: uses the 3D print module of Three-dimensional Design Software to input model data to 3D printer, and uses
3D printer by model with immediate file printing out, makes multiple prototype；
S7: polishing: all prototypes printed in S6 are carried out the appropriate polishing of physically or chemically mode,
Eliminate the burr after printing and gross error；
S8: prototype is measured and checking: the prototype after multiple polishings is carried out dimensional measurement and intensity is tested
Card, and solicit client's improvement idea；
S9: prototype is manufactured experimently: to verifying defective or client unsatisfied repetition S5-S8 step in S8, again set
Meter and checking, to model qualified in S8, adjust corresponding production line and carry out prototype trial-production, determine whether to meet factory
Actual production conditions, and will according to trial-production part prototype quality determine whether produce.
Compared with prior art, the invention has the beneficial effects as follows: the present invention is by designing the design side of a kind of rapid prototyping
Method, solve because client not to be that therefore professional designer exists design idea changeable, demand is the most rigorous, thus causes enterprise
The problem needing to make substantial amounts of product model checking Customer design, it is possible to the existing product directly provided according to client and improvement
Suggestion uses Three-dimensional Design Software and 3D printing technique, and the most convenient and assessment customer demand of low cost and product can manufacture
Property, thus reduce the risk of enterprise, it also is able to enable the enterprise to tackle more flexibly the various customized demand of client, tool simultaneously
There is the highest practical value.
Detailed description of the invention
Below in conjunction with embodiments of the invention, the technical scheme in the embodiment of the present invention is clearly and completely retouched
State, it is clear that described embodiment is only a part of embodiment of the present invention rather than whole embodiments.Based on the present invention
In embodiment, the every other enforcement that those of ordinary skill in the art are obtained under not making creative work premise
Example, broadly falls into the scope of protection of the invention.
The present invention provides the method and technology scheme of a kind of Rapid Prototype Design:
A kind of method of Rapid Prototype Design, comprises the following steps:
S1: obtain cloud data: being placed in spatial digitizer by material object original paper, adjustment ring environmental light passes through spatial digitizer
Gather the cloud data of original paper in kind；
S2: point-cloud fitting: the cloud data obtained in S1 is imported in three-dimensional Autocad, right after abating the noise a little
Cloud data carries out surface fitting；
S3: entity is changed: the curved surface after S2 matching is repaired and is replaced, and is converted to substance feature；
S4: entity polishing: the entity after conversion is observed, and polishing does not scans complete data and internal structure is thin
Joint, is adjusted model and polishing；
S5: modelling: the physical model after polishing is improved according to the demand of client, and will improve after model
Use three-dimensional to manufacture evaluation module and the finite element analysis module of software, carry out manufacturing type checking；
S6:3D prints: uses the 3D print module of Three-dimensional Design Software to input model data to 3D printer, and uses
3D printer by model with immediate file printing out, makes multiple prototype；
S7: polishing: all prototypes printed in S6 are carried out the appropriate polishing of physically or chemically mode,
Eliminate the burr after printing and gross error；
S8: prototype is measured and checking: the prototype after multiple polishings is carried out dimensional measurement and intensity is tested
Card, and solicit client's improvement idea；
S9: prototype is manufactured experimently: to verifying defective or client unsatisfied repetition S5-S8 step in S8, again set
Meter and checking, to model qualified in S8, adjust corresponding production line and carry out prototype trial-production, determine whether to meet work
The actual production conditions of factory, and will determine whether to produce according to the quality of trial-production part prototype.
The present invention by designing the method for designing of a kind of rapid prototyping, solve because client be not professional designer because of
It is changeable to there is design idea in this, and demand is the most rigorous, thus causes enterprise to need to make substantial amounts of product model checking Customer design
Problem, it is possible to the existing product directly provided according to client and improvement idea use Three-dimensional Design Software and 3D printing technique,
The most convenient and the assessment customer demand of low cost and product manufacturability, thus reduce the risk of enterprise, it also is able to make simultaneously
Enterprise can tackle the various customized demand of client more flexibly, has the highest practical value.
Although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, permissible
Understand and these embodiments can be carried out multiple change without departing from the principles and spirit of the present invention, revise, replace
And modification, the scope of the present invention be defined by the appended.
Claims (1)
1. the method for a Rapid Prototype Design, it is characterised in that comprise the following steps:
S1: obtain cloud data: being placed in spatial digitizer by material object original paper, adjustment ring environmental light is gathered by spatial digitizer
The cloud data of original paper in kind；
S2: point-cloud fitting: the cloud data obtained in S1 is imported in three-dimensional Autocad, to a cloud after abating the noise a little
Data carry out surface fitting；
S3: entity is changed: the curved surface after S2 matching is repaired and is replaced, and is converted to substance feature；
S4: entity polishing: the entity after conversion is observed, and polishing does not scans complete data and internal construction details,
Model is adjusted and polishing；
S5: modelling: the physical model after polishing is improved according to the demand of client, and will improve after model use
The three-dimensional evaluation module manufacturing software and finite element analysis module, carry out manufacturing type checking；
S6:3D prints: uses the 3D print module of Three-dimensional Design Software to input model data to 3D printer, and uses 3D to beat
Print machine by model with immediate file printing out, makes multiple prototype；
S7: polishing: all prototypes printed in S6 carry out the appropriate polishing of physically or chemically mode, eliminates
Burr after printing and gross error；
S8: prototype is measured and checking: the prototype after multiple polishings is carried out dimensional measurement and strength modification, and
Solicit client's improvement idea；
S9: prototype manufacture experimently: to S8 verifies defective or client unsatisfied repetitions S5-S8 step, carry out redesign with
Checking, to model qualified in S8, adjusts corresponding production line and carries out prototype trial-production, determine whether to meet the reality of factory
Border working condition, and will determine whether to produce according to the quality of trial-production part prototype.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610572863.5A CN106202779A (en) | 2016-07-20 | 2016-07-20 | A kind of method of Rapid Prototype Design |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610572863.5A CN106202779A (en) | 2016-07-20 | 2016-07-20 | A kind of method of Rapid Prototype Design |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106202779A true CN106202779A (en) | 2016-12-07 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610572863.5A Pending CN106202779A (en) | 2016-07-20 | 2016-07-20 | A kind of method of Rapid Prototype Design |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106202779A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109814817A (en) * | 2019-01-29 | 2019-05-28 | 福建省纳金网信息技术有限公司 | A kind of 3D printing training data base construction method based on artificial intelligence technology |
| CN111611682A (en) * | 2020-04-02 | 2020-09-01 | 广州华德汽车弹簧有限公司 | Method for manufacturing automobile suspension spring |
| CN114516166A (en) * | 2021-12-27 | 2022-05-20 | 中铭谷智能机器人(广东)有限公司 | Transparent black processing technology special for helmet eyeshade |
-
2016
- 2016-07-20 CN CN201610572863.5A patent/CN106202779A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109814817A (en) * | 2019-01-29 | 2019-05-28 | 福建省纳金网信息技术有限公司 | A kind of 3D printing training data base construction method based on artificial intelligence technology |
| CN111611682A (en) * | 2020-04-02 | 2020-09-01 | 广州华德汽车弹簧有限公司 | Method for manufacturing automobile suspension spring |
| CN114516166A (en) * | 2021-12-27 | 2022-05-20 | 中铭谷智能机器人(广东)有限公司 | Transparent black processing technology special for helmet eyeshade |
| CN114516166B (en) * | 2021-12-27 | 2024-03-29 | 中铭谷智能机器人(广东)有限公司 | Transparent black processing technology special for helmet eye mask |
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| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20161207 |