CN114851565A - Method for manufacturing fitting model by using 3D printing technology - Google Patents
Method for manufacturing fitting model by using 3D printing technology Download PDFInfo
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- 238000010146 3D printing Methods 0.000 title claims abstract description 45
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 31
- 238000000034 method Methods 0.000 title claims abstract description 25
- 238000005516 engineering process Methods 0.000 title claims abstract description 23
- 238000012937 correction Methods 0.000 claims abstract description 53
- 210000002683 foot Anatomy 0.000 claims description 43
- 210000000689 upper leg Anatomy 0.000 claims description 23
- 210000001699 lower leg Anatomy 0.000 claims description 16
- 238000012545 processing Methods 0.000 claims description 10
- 238000007639 printing Methods 0.000 claims description 9
- 230000037237 body shape Effects 0.000 claims description 7
- 238000012986 modification Methods 0.000 claims description 7
- 230000004048 modification Effects 0.000 claims description 7
- 238000005498 polishing Methods 0.000 claims description 7
- 210000000629 knee joint Anatomy 0.000 claims description 6
- 244000309466 calf Species 0.000 claims description 4
- 210000003423 ankle Anatomy 0.000 claims description 3
- 210000002976 pectoralis muscle Anatomy 0.000 claims description 3
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- 238000001746 injection moulding Methods 0.000 description 1
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- 239000000243 solution Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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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
- B29C64/30—Auxiliary operations or equipment
- B29C64/379—Handling of additively manufactured objects, e.g. using robots
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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
- B29C64/393—Data acquisition or data processing for additive manufacturing for controlling or regulating additive manufacturing processes
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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
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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
- B33Y40/00—Auxiliary operations or equipment, e.g. for material handling
- B33Y40/20—Post-treatment, e.g. curing, coating or polishing
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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
- B33Y50/00—Data acquisition or data processing for additive manufacturing
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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
- 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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- 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
- B33Y80/00—Products made by additive manufacturing
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2031/00—Other particular articles
- B29L2031/702—Imitation articles, e.g. statues, mannequins
- B29L2031/7028—Statues, mannequins, taxidermic articles
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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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Abstract
The invention provides a method for manufacturing a fitting model by using a 3D printing technology. The method for manufacturing the fitting model by using the 3D printing technology comprises a 3D printing device, a surface grinding device and a model modeling system, wherein the model modeling system comprises: original model library: the method for manufacturing the fitting model by using the 3D printing technology is used for storing the basic model block in the manikin, the initial manikin model can be established according to the manufacturing requirement by matching the body type parameter input module with the original body type unit, the head model and the foot model of the manikin can be better combined with the initial manikin model by matching the parameter input module with the head model library and the foot model library, and the design of the model correction module can correct the established initial manikin to enable the manikin to be more fit with the body type of a real human body, thereby being beneficial to improving the real effect of the fitting model on clothing display.
Description
Technical Field
The invention relates to the technical field of fitting model manufacturing, in particular to a method for manufacturing a fitting model by using a 3D printing technology.
Background
The fitting model is a mannequin prop for clothing display, the fitting model can be produced and manufactured in processing modes such as injection molding and the like, but the efficiency of manufacturing the model by using the traditional model manufacturing method is low, and when different postures of the same model are processed and manufactured, different mannequins are required to be manufactured by using various molds.
The 3D printing technique is on the basis of transmission printing technique, combines internet technique, and the separation printing technique of realization, along with the continuous development of new generation information technology, image data processing technique also promotes in step, can improve the 3D printing technique to a certain extent, through using the 3D printing technique, can realize making the high efficiency of fitting model.
When the existing method is used for manufacturing the fitting model by using the 3D printing technology, the fitting model is single, the entity of the manufactured fitting model has certain deviation from the body shape of a real person, the reality degree of the fitting model is low, a certain difference exists between the display effect and the real experience effect of the clothes, and the clothes display effect can be influenced.
Disclosure of Invention
In order to achieve the above purpose of the method for manufacturing the fitting model by using the 3D printing technology, the invention is realized by the following technical scheme: a system for manufacturing a fitting model using 3D printing technology, comprising a 3D printing device, a surface grinding device and a model modeling system, the model modeling system comprising:
original model library: the basic model blocks comprise a male basic model block and a female basic model block, and a head model library, a foot model library, an original body type unit and an additional feature library are arranged in the original model library;
head model library: the human head model storage device is used for storing a plurality of human head models which are modeled;
a foot model library: the human foot model storage device is used for storing a plurality of human foot models which are modeled;
original body type unit: the interior of the human body model contains basic human body models except the head and the feet of the human body, and the basic human body models comprise a male basic human body model and a female basic human body model;
body type parameter input module: the body shape parameters comprise height parameters, weight parameters, shank parameters, thigh parameters, hip parameters, waistline parameters, arm parameters, shoulder width parameters and upper and lower body shape proportion parameters;
an initial model module: simultaneously, the human body model building method is connected with an original body type unit, a body type parameter input module, a head model library and a foot model library which are used for building an initial human body model;
a model modification module: the model correction module is used for correcting the human body model in the initial model module and comprises a shank correction unit, a thigh correction unit and a waist correction unit;
a modification model module: meanwhile, the model correction module is connected with the initial model module and the model correction module and used for establishing a corrected human body model;
the posture adjusting module: the posture of the human body model in the correction model module is adjusted;
a manuscript setting model module: meanwhile, the system is connected with a correction model module, an additional feature library and an attitude adjusting module and is used for establishing a final human body model;
a slicing processing module: the slicing processing module is used for slicing the human body model in the manuscript fixing model module to divide the human body model into sections layer by layer and is connected with the 3D printing equipment.
Further, the additional features in the additional feature library refer to feature blocks for increasing the aesthetic property of the human body model, and the feature blocks comprise pectoral muscle features and shoulder nail features.
Further, the calf parameters in the body type parameter input module comprise ankle parameters, knee joint part parameters and calf smoothness parameters.
Further, the thigh parameters in the body shape parameter input module comprise knee joint position parameters, upper thigh parameters and thigh surface smoothness parameters.
Furthermore, the height parameter and the weight parameter are combined and connected with the head model library and the foot model library and used for recommending proper head models and foot models according to the height parameter and the weight parameter.
Furthermore, the postures in the posture adjusting module comprise a squatting posture and a standing posture.
A method for manufacturing a fitting model by using a 3D printing technology comprises the following specific steps:
s1, establishing a fitting model by using a model body modeling system, and selecting corresponding human body basic model blocks in an original model unit according to the sex of the fitting model required;
s2, inputting the body type data of the fitting model to be manufactured into a body type parameter input module, and the initial model module correspondingly adjusts the human body basic model block selected in S1 according to the parameters in the body type parameter input module to form a new human body model block;
s3, according to the height module and the weight module in the body type parameter input module, the head model library and the foot model library recommend a proper head model and foot model, the head model and the foot model are selected from the recommended head model and foot model and combined with the human body model block in S2, and an initial human body model is formed in the initial model module;
s4, correcting the initial human body model in S3 by using a model correction module, correcting the crus part of the human body model by using a crus correction unit, correcting the thigh part of the human body model by using a thigh correction unit, and correcting the waist line of the human body model by using a waist correction unit;
s5, establishing a corrected human body model in the correction model module by matching the correction model module with the model correction module;
s6, calling a proper feature block from the additional feature library, and adding the feature block into the corrected human body model in S5 to improve the attractiveness of the human body model;
s7, adjusting the posture of the human body model in the S6 by using a posture adjusting module according to the using conditions and the using environment of the fitting model, and determining a final human body model in a manuscript setting model module;
s8, partitioning the human body model established in the S7 into layer-by-layer printing cross sections by using a slicing module, and transmitting the information of the sliced cross sections to 3D printing equipment;
s9, printing and bonding the cross section in the S8 layer by using 3D printing equipment to obtain an initial human body model entity;
and S10, performing smooth polishing treatment on the curved surface in the manikin entity obtained in the S9 by using surface polishing equipment, and finally obtaining the model of the finished fitting model.
Further, the cross-sectional thickness printed by the 3D printing apparatus in S9 is not more than 150 μm.
Compared with the prior art, the invention has the following beneficial effects:
1. according to the method for manufacturing the fitting model by using the 3D printing technology, the body type parameter input module is matched with the original body type unit, the initial manikin model can be built according to the manufacturing requirement, the parameter input module is matched with the head model library and the foot model library, the head model and the foot model of the manikin can be better combined with the initial manikin model, and the design of the model correction module can correct the built initial manikin, so that the manikin is more fit with the body type of a real human body, and the real effect of the fitting model on clothing display is favorably improved.
2. According to the method for manufacturing the fitting model by using the 3D printing technology, through the design and use of the head model library, the foot model library and the additional characteristic library, the parts which do not affect the wearing and displaying of the clothes can be quickly selected and called, the efficiency of constructing the human body model is improved, the local positions of the human body model can be corrected by the design of the lower leg correction unit, the thigh correction unit and the waist correction unit in the model correction module, the real reduction degree of the human body model is improved, the posture of the human body model can be adjusted by the design of the posture adjustment module, the fitting models with different postures can be manufactured conveniently, and the clothes displaying under different environments is met.
Drawings
FIG. 1 is a schematic diagram of a model modeling system in combination with a 3D printing device in accordance with the present invention;
FIG. 2 is a schematic diagram of the initial human body model building in the model modeling system of the present invention;
FIG. 3 is a schematic diagram of the establishment of a finalized human body model in the model modeling system according to the present invention;
FIG. 4 is a first flowchart of a fitting model manufacturing method according to the present invention;
FIG. 5 is a second flowchart of the fitting model manufacturing method of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. 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.
An example of the method of manufacturing a fitting model using 3D printing technology is as follows:
referring to fig. 1 to 3, a system for manufacturing a fitting model using a 3D printing technique includes a 3D printing apparatus, a surface grinding apparatus, and a model modeling system including:
original model library: the basic model blocks comprise a male basic model block and a female basic model block, and a head model library, a foot model library, an original body type unit and an additional feature library are arranged in the original model library;
head model library: the method is used for storing various human head models which are modeled, and because the weight of the head models for displaying the clothes is low, a plurality of head models can be established in a head model library, so that head model blocks can be conveniently and directly called, and the efficiency of establishing the human body models can be improved;
a foot model library: the foot model library is used for storing various human foot models which are modeled, and because the weight of the foot models displayed against clothes is low, a plurality of foot models can be established in the foot model library, so that foot model blocks can be conveniently and directly called, and the efficiency of establishing the human body models can be improved;
original body type unit: the basic human body model comprises a male basic human body model and a female basic human body model, the basic human body model is established by taking the body type parameters of a human body as a reference, the body type parameters of the human body are variable quantities of the basic human body model, and the body type of the basic human body model can be changed by changing the body type parameters of the human body;
body type parameter input module: the basic human body model in the original body type unit can be changed and adjusted through body type parameter data in the body type parameter input module;
an initial model module: the basic human body model in the original body type unit is adjusted by utilizing parameter data in the body type parameter input module, meanwhile, a head model in the head model library and a foot model in the foot model library are taken and combined with the adjusted basic human body model, and an initial human body model module is established;
a model modification module: the model correction module comprises a shank correction unit, a thigh correction unit and a waist correction unit, the shank correction unit can be used for correcting the curve characteristics of the shank in the initial human model, the thigh correction unit can be used for correcting the curve characteristics of the thigh in the initial human model, the waist correction unit can be used for correcting the waist characteristics in the initial human model, and the human model is closer to the real human body shape at the moment, so that the corrected human model is established;
a modification model module: the initial model module is connected with the model correction module and the initial model module and used for building a corrected human body model, and the initial human body model in the initial model module is corrected by the model correction module to obtain a corrected human body model;
the posture adjusting module: the posture of the human body model in the model correcting module is adjusted, and the posture of the corrected model can be adjusted so as to select a proper model posture according to the environment of the fitting model;
a manuscript setting model module: meanwhile, the system is connected with the correction model module, the additional feature library and the posture adjusting module and used for establishing a final human body model, calling an additional feature block in the additional feature library, combining the additional feature block with the corrected human body model, and then adjusting the posture of the human body model to complete the establishment of the final human body model;
a slicing processing module: the slicing processing module is connected with the 3D printing equipment, and the 3D printing equipment is used for printing the sections in the slicing processing module layer by layer, so that the solid model of the fitting model can be manufactured.
The additional features in the additional feature library refer to feature blocks for increasing the aesthetic property of the human body model, and comprise pectoralis muscle features and shoulder nail features.
The shank parameters in the body type parameter input module comprise ankle parameters, knee joint part parameters and calf smoothness parameters.
The thigh parameters in the body type parameter input module comprise knee joint part parameters, upper thigh parameters and thigh surface smoothness parameters.
The height parameter and the weight parameter are combined and connected with the head model library and the foot model library, and are used for recommending proper head models and foot models through the height parameter and the weight parameter.
The postures in the posture adjusting module comprise a squatting posture and a standing posture.
Referring to fig. 4-5, a method for manufacturing a fitting model using 3D printing technology includes the following steps:
s1, establishing a fitting model by using a model body modeling system, and selecting corresponding human body basic model blocks in an original model unit according to the sex of the fitting model required;
s2, inputting the body type data of the fitting model to be manufactured into a body type parameter input module, and the initial model module correspondingly adjusts the human body basic model block selected in S1 according to the parameters in the body type parameter input module to form a new human body model block;
s3, according to the height module and the weight module in the body type parameter input module, the head model library and the foot model library recommend a proper head model and foot model, the head model and the foot model are selected from the recommended head model and foot model and combined with the human body model block in S2, and an initial human body model is formed in the initial model module;
s4, correcting the initial human body model in S3 by using a model correction module, correcting the crus part of the human body model by using a crus correction unit, correcting the thigh part of the human body model by using a thigh correction unit, and correcting the waist line of the human body model by using a waist correction unit;
s5, establishing a corrected human body model in the correction model module by matching the correction model module with the model correction module;
s6, calling a proper feature block from the additional feature library, and adding the feature block into the corrected human body model in S5 to improve the attractiveness of the human body model;
s7, adjusting the posture of the human body model in the S6 by using a posture adjusting module according to the using conditions and the using environment of the fitting model, and determining a final human body model in a manuscript setting model module;
s8, partitioning the human body model established in the S7 into layer-by-layer printing cross sections by using a slicing module, and transmitting the information of the sliced cross sections to 3D printing equipment;
s9, printing and bonding the cross section in the S8 layer by using 3D printing equipment to obtain an initial human body model entity;
and S10, performing smooth polishing treatment on the curved surface in the manikin entity obtained in the S9 by using surface polishing equipment, and finally obtaining the model of the finished fitting model.
The cross-sectional thickness printed by the 3D printing device in S9 does not exceed 150 microns.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. A system for manufacturing a fitting model using 3D printing technology, comprising a 3D printing apparatus, a surface polishing apparatus and a model modeling system, characterized in that: the model modeling system comprises:
original model library: the basic model blocks comprise a male basic model block and a female basic model block, and a head model library, a foot model library, an original body type unit and an additional feature library are arranged in the original model library;
head model library: the human head model storage device is used for storing a plurality of human head models which are modeled;
a foot model library: the human foot model storage device is used for storing a plurality of human foot models which are modeled;
primitive body type unit: the interior of the human body model contains basic human body models except the head and the feet of the human body, and the basic human body models comprise a male basic human body model and a female basic human body model;
body type parameter input module: the body shape parameters comprise height parameters, weight parameters, shank parameters, thigh parameters, hip parameters, waistline parameters, arm parameters, shoulder width parameters and upper and lower body shape proportion parameters;
an initial model module: simultaneously, the human body model building method is connected with an original body type unit, a body type parameter input module, a head model library and a foot model library which are used for building an initial human body model;
a model modification module: the model correction module is used for correcting the human body model in the initial model module and comprises a shank correction unit, a thigh correction unit and a waist correction unit;
a modification model module: meanwhile, the model correction module is connected with the initial model module and the model correction module and used for establishing a corrected human body model;
the posture adjusting module: the posture of the human body model in the correction model module is adjusted;
a manuscript setting model module: meanwhile, the system is connected with a correction model module, an additional feature library and an attitude adjusting module and is used for establishing a final human body model;
a slicing processing module: the slicing processing module is used for slicing the human body model in the finalizing model module to divide the human body model into sections layer by layer, and the slicing processing module is connected with the 3D printing equipment.
2. A system for manufacturing a fitting model using 3D printing technology according to claim 1, wherein: the additional features in the additional feature library refer to feature blocks for increasing the attractiveness of the human body model, and comprise pectoralis muscle features and shoulder nail features.
3. A system for manufacturing a fitting model using 3D printing technology according to claim 1, wherein: the shank parameters in the body type parameter input module comprise ankle parameters, knee joint part parameters and calf smoothness parameters.
4. A system for manufacturing a fitting model using 3D printing technology according to claim 1, wherein: the thigh parameters in the body type parameter input module comprise knee joint part parameters, thigh upper part parameters and thigh surface smoothness parameters.
5. A system for manufacturing a fitting model using 3D printing technology according to claim 1, wherein: the height parameter and the weight parameter are combined and connected with the head model library and the foot model library and are used for recommending proper head models and foot models through the height parameter and the weight parameter.
6. A system for manufacturing a fitting model using 3D printing technology according to claim 1, wherein: the posture inside the posture adjusting module comprises a squatting posture and a standing posture.
7. A method of manufacturing a fitting model using 3D printing technology, applied to a system for manufacturing a fitting model using 3D printing technology according to any one of claims 1 to 6, characterized in that: the method comprises the following specific steps:
s1, establishing a fitting model by using a model body modeling system, and selecting corresponding human body basic model blocks in an original model unit according to the sex of the fitting model required;
s2, inputting the body type data of the fitting model to be manufactured into a body type parameter input module, and the initial model module correspondingly adjusts the human body basic model block selected in S1 according to the parameters in the body type parameter input module to form a new human body model block;
s3, according to the height module and the weight module in the body type parameter input module, the head model library and the foot model library recommend a proper head model and foot model, the head model and the foot model are selected from the recommended head model and foot model and combined with the human body model block in S2, and an initial human body model is formed in the initial model module;
s4, correcting the initial human body model in S3 by using a model correction module, correcting the crus part of the human body model by using a crus correction unit, correcting the thigh part of the human body model by using a thigh correction unit, and correcting the waist line of the human body model by using a waist correction unit;
s5, establishing a corrected human body model in the correction model module by matching the correction model module with the model correction module;
s6, calling a proper feature block from the additional feature library, and adding the feature block into the corrected human body model in S5 to improve the attractiveness of the human body model;
s7, adjusting the posture of the human body model in the S6 by using a posture adjusting module according to the using conditions and the using environment of the fitting model, and determining a final human body model in a manuscript setting model module;
s8, partitioning the human body model established in the S7 into layer-by-layer printing cross sections by using a slicing module, and transmitting the information of the sliced cross sections to 3D printing equipment;
s9, printing and bonding the cross section in the S8 layer by using 3D printing equipment to obtain an initial human body model entity;
and S10, performing smooth polishing treatment on the curved surface in the manikin entity obtained in the S9 by using surface polishing equipment, and finally obtaining the model of the finished fitting model.
8. A method of manufacturing a fitting model using 3D printing techniques according to claim 7, wherein: the cross-sectional thickness printed by the 3D printing device in the S9 is not more than 150 microns.
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