CN113001986A - Method for manufacturing 3D model based on bionic material - Google Patents
Method for manufacturing 3D model based on bionic material Download PDFInfo
- Publication number
- CN113001986A CN113001986A CN202110306154.3A CN202110306154A CN113001986A CN 113001986 A CN113001986 A CN 113001986A CN 202110306154 A CN202110306154 A CN 202110306154A CN 113001986 A CN113001986 A CN 113001986A
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- model
- printing
- bionic material
- models
- printing equipment
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- 239000000463 material Substances 0.000 title claims abstract description 43
- 239000011664 nicotinic acid Substances 0.000 title claims abstract description 33
- 238000000034 method Methods 0.000 title claims abstract description 18
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 13
- 238000010146 3D printing Methods 0.000 claims abstract description 43
- 239000002002 slurry Substances 0.000 claims abstract description 16
- 238000007639 printing Methods 0.000 claims abstract description 14
- 238000004108 freeze drying Methods 0.000 claims abstract description 11
- 230000001954 sterilising effect Effects 0.000 claims abstract description 11
- 239000011230 binding agent Substances 0.000 claims abstract description 8
- 239000000843 powder Substances 0.000 claims abstract description 8
- 238000004659 sterilization and disinfection Methods 0.000 claims abstract description 5
- 238000004806 packaging method and process Methods 0.000 claims description 6
- 230000008569 process Effects 0.000 claims description 4
- 238000012360 testing method Methods 0.000 claims description 4
- 230000006698 induction Effects 0.000 abstract description 3
- 230000004044 response Effects 0.000 abstract description 2
- 238000005516 engineering process Methods 0.000 description 6
- 239000002977 biomimetic material Substances 0.000 description 5
- 238000013461 design Methods 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000007493 shaping process Methods 0.000 description 2
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000001939 inductive effect Effects 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C64/00—Additive manufacturing, i.e. manufacturing of three-dimensional [3D] objects by additive deposition, additive agglomeration or additive layering, e.g. by 3D printing, stereolithography or selective laser sintering
- B29C64/30—Auxiliary operations or equipment
- B29C64/386—Data acquisition or data processing for additive manufacturing
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C64/00—Additive manufacturing, i.e. manufacturing of three-dimensional [3D] objects by additive deposition, additive agglomeration or additive layering, e.g. by 3D printing, stereolithography or selective laser sintering
- B29C64/10—Processes of additive manufacturing
- B29C64/165—Processes of additive manufacturing using a combination of solid and fluid materials, e.g. a powder selectively bound by a liquid binder, catalyst, inhibitor or energy absorber
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C64/00—Additive manufacturing, i.e. manufacturing of three-dimensional [3D] objects by additive deposition, additive agglomeration or additive layering, e.g. by 3D printing, stereolithography or selective laser sintering
- B29C64/30—Auxiliary operations or equipment
- B29C64/379—Handling of additively manufactured objects, e.g. using robots
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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
- B33Y10/00—Processes of additive manufacturing
-
- 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
- B33Y40/00—Auxiliary operations or equipment, e.g. for material handling
- B33Y40/20—Post-treatment, e.g. curing, coating or polishing
-
- 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
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Optics & Photonics (AREA)
- Robotics (AREA)
Abstract
The invention discloses a method for manufacturing a 3D model based on a bionic material, which relates to the technical field of 3D models, and comprises the steps that 3D printing equipment is required to be tested according to a 3D model data file when being debugged, a plurality of printed 3D models are detected one by one, then the bionic material in a powder form is fused with a binder to form slurry, then the slurry is injected into the 3D printing equipment, the 3D models printed by the 3D printing equipment are made of the bionic material, the 3D models made of the bionic material can be subjected to freeze drying treatment after being molded, so that the 3D models are molded at low temperature, sterilization operation is performed after the 3D models are molded, and the 3D models are packaged after sterilization; the problem of among the prior art 3D model printing technique still do not possess biological identification of a class of induction sensor, so the 3D model that prints out through 3D printing apparatus can't use with the equipment that is applicable to the human response when using, make the practicality of 3D model comparatively limit like this.
Description
Technical Field
The invention relates to the technical field of 3D models, in particular to a method for manufacturing a 3D model based on a bionic material.
Background
The rapid forming is a leap of the manufacturing technology, and a brand new thinking mode is provided on the basis of the forming principle, so that a new opportunity is created for the development of the manufacturing technology. Since the development of the concept of additive material forming in the early 80 s of the last century, researchers developed many rapid prototyping technologies, collectively referred to as 3D printing. Among them, the laser solidification molding technique is an important one.
3D model printing technology among the prior art still does not possess a class of biological identification of inductive sensor, so some 3D models that print out through 3D printing apparatus can't use with the equipment that is applicable to human response when using, make 3D model's practicality comparatively limited like this, can't obtain promoting.
Disclosure of Invention
The embodiment of the invention provides a method for manufacturing a 3D model based on a bionic material, which aims to solve the problems in the background technology.
The embodiment of the invention adopts the following technical scheme: comprises a method for manufacturing a 3D model based on a bionic material,
s1, preparing 3D printing equipment, and debugging the 3D printing equipment to enable the 3D printing equipment to normally operate during operation;
s2, arranging the 3D model data file, and testing through conventional materials to ensure that the 3D model data file can be normally used;
and S3, setting parameters, and matching the 3D model data file with the 3D printing equipment to ensure that the 3D printing equipment can normally print and form the 3D model through the parameters in the 3D model data file.
S4, grinding the bionic material into powder, and then fusing the powder bionic material with a binder to prepare printed slurry;
s5, conveying the slurry prepared from the bionic material into 3D printing equipment, printing a 3D model through the 3D printing equipment, and preparing freeze drying equipment and packaging and sterilizing equipment in the 3D model printing process;
S6.3D placing the model into a freeze drying device to be molded after printing, and finally packaging and sterilizing the 3D model.
Specifically, in step S1, step S2, and step S3, the 3D printing apparatus needs to be tested according to the 3D model data file when performing commissioning, and the 3D printing apparatus needs to perform 3D model printing a plurality of times using a conventional material, and detect a plurality of printed 3D models one by one.
Specifically, in steps S4 and S5, a slurry is formed by fusing a powder-form biomimetic material and a binder, and then the slurry is injected into the 3D printing device, where the 3D model printed by the 3D printing device is made of the biomimetic material.
Specifically, can carry out freeze-drying to it after the 3D model shaping that bionical material made handles, the 3D model can cool down this moment, makes the 3D model stereotype through the low temperature, 3D model design is accomplishing the back and is carrying out the degerming operation, and the 3D model packs after the degerming.
The embodiment of the invention adopts at least one technical scheme which can achieve the following beneficial effects:
firstly, when debugging is carried out on 3D printing equipment, testing is carried out according to a 3D model data file, a plurality of printed 3D models are detected one by one, then a powder-form bionic material and a binder are fused to form slurry, then the slurry is injected into the 3D printing equipment, the 3D models printed by the 3D printing equipment are made of the bionic material, the 3D models made of the bionic material can be subjected to freeze drying treatment after being formed, the 3D models are formed at low temperature, sterilization operation is carried out after the 3D models are formed, and the 3D models are packaged after sterilization; according to the invention, the bionic material replaces the conventional material to manufacture the 3D model, so that the problem that the conventional material can be directly identified by the transmission, and the biological characteristics of the bionic material can simulate the process, so that the sensor is deceived, the 3D bionic part manufactured by the bionic materials can be used for solving the problem that the 3D model printing technology in the prior art does not have biological identification of an induction sensor and the like, so that the 3D model printed by the 3D printing equipment cannot be used with equipment suitable for human body induction during application, and the practicability of the 3D model is improved.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention and not to limit the invention. In the drawings:
FIG. 1 is a flow chart of a method for fabricating a 3D model based on a biomimetic material;
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the technical solutions of the present invention will be clearly and completely described below with reference to the specific embodiments of the present invention and the accompanying drawings. It is to be understood that the described embodiments are merely exemplary of the invention, and not restrictive of the full scope of the invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The technical solutions provided by the embodiments of the present invention are described in detail below with reference to fig. 1.
The embodiment of the invention provides a method for manufacturing a 3D model based on a bionic material,
s1, preparing 3D printing equipment, and debugging the 3D printing equipment to enable the 3D printing equipment to normally operate during operation;
s2, arranging the 3D model data file, and testing through conventional materials to ensure that the 3D model data file can be normally used;
and S3, setting parameters, and matching the 3D model data file with the 3D printing equipment to ensure that the 3D printing equipment can normally print and form the 3D model through the parameters in the 3D model data file.
S4, grinding the bionic material into powder, and then fusing the powder bionic material with a binder to prepare printed slurry;
s5, conveying the slurry prepared from the bionic material into 3D printing equipment, printing a 3D model through the 3D printing equipment, and preparing freeze drying equipment and packaging and sterilizing equipment in the 3D model printing process;
S6.3D placing the model into a freeze drying device to be molded after printing, and finally packaging and sterilizing the 3D model.
Specifically, in step S1, step S2, and step S3, the 3D printing apparatus needs to be tested according to the 3D model data file when performing commissioning, and the 3D printing apparatus needs to perform 3D model printing a plurality of times using a conventional material, and detect a plurality of printed 3D models one by one.
Specifically, in steps S4 and S5, a slurry is formed by fusing a powder-form biomimetic material and a binder, and then the slurry is injected into the 3D printing device, where the 3D model printed by the 3D printing device is made of the biomimetic material.
Specifically, can carry out freeze-drying to it after the 3D model shaping that bionical material made handles, the 3D model can cool down this moment, makes the 3D model stereotype through the low temperature, 3D model design is accomplishing the back and is carrying out the degerming operation, and the 3D model packs after the degerming.
The above description is only an example of the present invention, and is not intended to limit the present invention. Various modifications and alterations to this invention will become apparent to those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the scope of the claims of the present invention.
Claims (4)
1. A method for manufacturing a 3D model based on a bionic material is characterized by comprising the following steps:
s1, preparing 3D printing equipment, and debugging the 3D printing equipment to enable the 3D printing equipment to normally operate during operation;
s2, arranging the 3D model data file, and testing through conventional materials to ensure that the 3D model data file can be normally used;
and S3, setting parameters, and matching the 3D model data file with the 3D printing equipment to ensure that the 3D printing equipment can normally print and form the 3D model through the parameters in the 3D model data file.
S4, grinding the bionic material into powder, and then fusing the powder bionic material with a binder to prepare printed slurry;
s5, conveying the slurry prepared from the bionic material into 3D printing equipment, printing a 3D model through the 3D printing equipment, and preparing freeze drying equipment and packaging and sterilizing equipment in the 3D model printing process;
S6.3D placing the model into a freeze drying device to be molded after printing, and finally packaging and sterilizing the 3D model.
2. The method for making 3D model based on bionic material according to claim 1, wherein in steps S1, S2 and S3, the 3D printing device needs to be tested according to 3D model data file when debugging, and the 3D printing device needs to print 3D model with regular material for many times, and the printed 3D models are detected one by one.
3. The method for manufacturing a 3D model based on a bionic material according to claim 1, wherein in steps S4 and S5, the bionic material in powder form is fused with a binder to form a slurry, and then the slurry is injected into a 3D printing device, and the 3D model printed by the 3D printing device is made of the bionic material.
4. The method for manufacturing a 3D model based on a bionic material according to claim 3, wherein the 3D model made of the bionic material can be subjected to freeze drying after being formed, the 3D model is cooled at the time, the 3D model is shaped at a low temperature, the 3D model is subjected to sterilization after being shaped, and the 3D model is packaged after being sterilized.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110306154.3A CN113001986A (en) | 2021-03-23 | 2021-03-23 | Method for manufacturing 3D model based on bionic material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110306154.3A CN113001986A (en) | 2021-03-23 | 2021-03-23 | Method for manufacturing 3D model based on bionic material |
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| Publication Number | Publication Date |
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| CN113001986A true CN113001986A (en) | 2021-06-22 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202110306154.3A Pending CN113001986A (en) | 2021-03-23 | 2021-03-23 | Method for manufacturing 3D model based on bionic material |
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| Country | Link |
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| CN (1) | CN113001986A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20160046078A1 (en) * | 2003-11-14 | 2016-02-18 | Drexel University | Methods and apparatus for computer-aided tissue engineering for modeling, design and freeform fabrication of tissue scaffolds, constructs, and devices |
| CN105997303A (en) * | 2016-05-11 | 2016-10-12 | 张斌 | 3DP customized bionic lenses as well as preparation method and device thereof |
| CN108340571A (en) * | 2018-02-08 | 2018-07-31 | 华中科技大学鄂州工业技术研究院 | A kind of more biological 3D printing forming methods of nozzle coordination |
| CN111070376A (en) * | 2019-12-25 | 2020-04-28 | 西安点云生物科技有限公司 | 3D printing bionic porous bioceramic artificial bone and preparation method thereof |
-
2021
- 2021-03-23 CN CN202110306154.3A patent/CN113001986A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20160046078A1 (en) * | 2003-11-14 | 2016-02-18 | Drexel University | Methods and apparatus for computer-aided tissue engineering for modeling, design and freeform fabrication of tissue scaffolds, constructs, and devices |
| CN105997303A (en) * | 2016-05-11 | 2016-10-12 | 张斌 | 3DP customized bionic lenses as well as preparation method and device thereof |
| CN108340571A (en) * | 2018-02-08 | 2018-07-31 | 华中科技大学鄂州工业技术研究院 | A kind of more biological 3D printing forming methods of nozzle coordination |
| CN111070376A (en) * | 2019-12-25 | 2020-04-28 | 西安点云生物科技有限公司 | 3D printing bionic porous bioceramic artificial bone and preparation method thereof |
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Application publication date: 20210622 |
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