CN101085588A - Method for manufacturing emulation sculpture - Google Patents

Method for manufacturing emulation sculpture Download PDF

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Publication number
CN101085588A
CN101085588A CN 200610060894 CN200610060894A CN101085588A CN 101085588 A CN101085588 A CN 101085588A CN 200610060894 CN200610060894 CN 200610060894 CN 200610060894 A CN200610060894 A CN 200610060894A CN 101085588 A CN101085588 A CN 101085588A
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China
Prior art keywords
engraving
carry out
emulation
data
preparation
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Pending
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CN 200610060894
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Chinese (zh)
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汤克刚
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Individual
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Individual
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Priority to CN 200610060894 priority Critical patent/CN101085588A/en
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Abstract

The imitation relief is made collecting objects or human three dimensional scanning material, preparing the three dimensional digital control sculpture machine, preparing the blank, cutting, assembly and treating to get the final product. It can greatly reduce the production time and greatly improved productivity. Using hologram technique, it can improve human body simulation with relative lasting storage and delivery. Using mass production, it can increase productivity, and reduce cost. It also reduces reliance on technicians.

Description

A kind of preparation method of emulation sculpture
[technical field]
The present invention relates to the emulation sculpture field, particularly be by to object or person body acquisition scans data, utilize three-dimension numerical controlled engraving lathe to finish the preparation method of three-dimensional engraving.
[background technology]
At present, traditional complete human body three-dimensional sculpture is to adopt the manual or manual mode that combines with machinery to be made.The main at present mode that adopts: artificial handwork sculptures craft articles or animation works; Laser plastic particle rapid shaping, technologies such as crystalline inner laser moulding.Because the human body engraving all has very high requirement on product technology and artificial technology, main feature is that Production Time is long, the cost of manufacture height, and production quantity is few, generally mostly is famous person or individual colony and makes.Because the manual skill Lack of Talents makes that the crowd who makes statue is very limited, in addition.Though there are a lot of manual craftsman making various handwork sculptures in the society; but majority is works of being engaged in cartoon type or artistic type; on the emulation degree; can only be with similar or alike substantially appearance; can not make of absolute emulation ratio, and key can not become scale mechanization produce with or repeat in batches to make.Rapid shaping and quartzy body laser inner carving moulding though utilize 3-D technology, all can't be finished on whole whole body emulational-mode and colour forming.
[summary of the invention]
The preparation method that the purpose of this invention is to provide a kind of emulation sculpture, emulation degree and the ratio of the making uniformity of using this method to make object or Taxidermia greatly improve, and can make production scaleization, enhance productivity, and cost of manufacture also reduces significantly.
A kind of preparation method of emulation sculpture comprises the steps:
1) object or person body three-dimensional data scanning collection, processing;
2) prepare three-dimension numerical controlled engraving machinery;
3) prepare the engraving stock;
4) engraving;
5) follow-up assembling and processing obtain finished product.
Above-mentioned steps 2) and the step 3) order can put upside down, also can carry out simultaneously.
Above-mentioned object or person body three-dimensional data scanning collection, when handling, at first can utilize the 3-D scanning camera to the object or person body carry out multi-angle, by the part scanography, obtain the scan-data of three-dimensional body or human body; The three-dimensional data of different angles shooting is carried out characteristic point to be chosen, can utilize professional software to carry out craft or carry out stereo image automatically and splice, then noise treatment is repaired and removed to the overall data cloud point, obtain the complete three-dimensional digital image of object or person body, also can answer customer demand, bi-directional scaling data, the engraved data of acquisition different proportion, then data transaction is become STL engraving file format, in the servo of input engraving machinery.
All kinds of big-and-middle-sized three-dimension numerical controlled engraving lathes of the mechanical optional usefulness of above-mentioned three-dimension numerical controlled engraving.
When above-mentioned preparation engraving is used stock, select the soft china clay material of macromolecule for use, through after the kneading, carrying out object or person body structure basic model by mould moulds, for saving material or making things convenient for the each several part assembling, also can be with soft china clay material attached on the support, process high temperature adds heat curing-type, cooling processing becomes stock, prepares to carry out object or person body engraving.
In the above-mentioned engraving step, carry out work,, select different cutters according to different engraving positions by servo control numerical controlled carving lathe; Adjust engraving angle, zero point, icking tool paces, engraving precision etc., reverse then engraving.So-called reverse engraving is exactly with after the object or person body process scanning collection three-dimensional data, carries out reverse process of reproducing again by machinery.
In subsequent processing steps, to carve good stock earlier polishes, if integral body is divided into the several sections engraving, also the each several part of having carved to be assembled by support and connecting screw etc., carrying out craft then repairs and painted processing, at last ready-made statue is installed on the technology pedestal, obtains finished product.
Use preparation method of the present invention, can significantly reduce the production time of statue integral body, make actual production increase substantially.Owing to the holographic digital technology that adopts, the emulation degree of human body greatly improves in addition, can repeat simultaneously to make with the relative permanent of three-dimensional data and preserve and transmission.Adopt the production of large-scale production line, can enhance productivity greatly, make cost of manufacture also reduce significantly.Degree of dependence to the professional and technical personnel reduces greatly simultaneously, and the ordinary person promptly can finish the production process of finished product through technical training.
[specific embodiment]
The present invention will be further described below in conjunction with embodiment.
Embodiment: make someone whole body statue
Using the 3 D stereo camera that human body different parts, angle are carried out holographic numeral takes pictures, obtain hologram three-dimensional human digit cloud data WRL form (part), the three-dimensional data (part) of same area different angles is carried out characteristic point to be chosen, utilize manual or carry out stereo image automatically and splice, image is carried out cleaning of noise cloud point and the processing of mending-leakage data, make scan-data have more integrality and usability, the memory capacity of data be can reduce simultaneously, the teletransmission of data, further data conversion, modification and reverse control utilization made things convenient for.This is the committed step of whole process.
Utilize professional software with the repairing of the human body three-dimensional data of collection and the conversion of numerical control reverse direction control data.We mainly adopt the stl file form to carry out the foundation that data inverse is handled to three-dimension numerical controlled engraving, and data are sent to servo, and servo will be controlled three-dimension numerical controlled engraving lathe at last and carry out work.
According to fixing specification statue, select the support of suitable partes corporis humani position for use, soft potter's clay (macromolecular material) is pressed each figure's part shape of human body uses hand attached to above the support, mould basic configuration, the general fixed mould that adopts carries out quick stock moulding, thereby mould the elementary contour shape, the stock of the engraving of finishing for moulding carries out the baking of 20 minutes baking ovens of 130 degree, make material hard to the degree that can carve, be as the criterion according to the thickness of soft potter's clay with not sticking cutter, generally can be by regulating stoving time obtaining suitable stiffness, and keep relatively-stationary shape, make the engraving stock.Because the structure of human body or object is unfixing, majority is bigger, and the figure of human body alters a great deal, and the common mechanical engraving is not fit to one-time formed engraving machinery fully, so after most human body is engraved as parts, finish whole works by assembling.
The stock of typing is fixed on the three-dimension numerical controlled engraving lathe by mould, and three-dimension numerical controlled engraving lathe carries out the part engraving that Inverted Output carries out human body with the stl file of handling well.According to different engraving positions, select different cutters; Adjust engraving angle, zero point, icking tool paces, engraving precision etc., prepare reverse engraving then.
After carving, carry out further manual processing and modify and handle, the local goods of finishing engraving make up processing, and partes corporis humani's branch connects by support, screw etc. and fixes.To goods repair, polishing and posed positions adjustment etc., manually make skin then and modify, and eyes and dress ornament local detail are carried out the artificial fine arts handle and modify, thereby increase the artistic effect of emulation.At last, finished product is placed on the pedestal that the fine arts handled, finishes the making of whole works.
The present invention passes through the human body three-dimensional digital scan, and image data after the processing, is finished the process production techniques that the human body three-dimensional statue is carved through numerical controlled carving lathe engraving, adopts the colour imitation statue or the model of macromolecular material making human body or all kinds of material objects.Adopt hologram three-dimensional scanning and Numeric Control Technology, make, carry out that the craft processing is packed etc. with one, two day time again and promptly can finish from the form that design, data acquisition, numerical control are fabricated onto finished product and only need finish goods in several hours.And this time mainly is the time dry and cooling, and non-manufacturing time such as Business Processing has significantly reduced the whole production time like this, makes actual production increase substantially.Owing to the holographic digital technology that adopts, the emulation degree of human body greatly improves in addition.Adopt large-scale production line production technology, can enhance productivity greatly, make cost of manufacture also reduce significantly.Degree of dependence to professional statue manual skill personnel reduces greatly, and the ordinary person promptly can finish the production process of goods through technical training.

Claims (6)

1, a kind of preparation method of emulation sculpture is characterized in that comprising the steps:
1) object or person body three-dimensional data scanning collection, processing;
2) prepare three-dimension numerical controlled engraving machinery;
3) prepare the engraving stock;
4) engraving;
5) follow-up assembling and processing obtain finished product;
Above-mentioned steps 2) and the step 3) order can put upside down, also can carry out simultaneously.
2, the preparation method of a kind of emulation sculpture according to claim 1 is characterized in that: in step 1), at first can utilize the 3-D scanning camera to the object or person body carry out multi-angle, by the part scanography, obtain the scan-data of three-dimensional body or human body; Then the three-dimensional data of different angles shooting being carried out characteristic point chooses, can utilize professional software to carry out craft or carry out stereo image automatically and splice, noise treatment is repaired and removed to the overall data cloud point, obtain the complete three-dimensional digital image of object or person body, also can answer customer demand, bi-directional scaling data, the engraved data of acquisition different proportion, then data transaction is become STL engraving file format, in the servo of input engraving machinery.
3, the preparation method of a kind of emulation sculpture according to claim 1 is characterized in that: in step 2) in, all kinds of big-and-middle-sized three-dimension numerical controlled engraving lathes of the mechanical optional usefulness of three-dimension numerical controlled engraving.
4, the preparation method of a kind of emulation sculpture according to claim 1, it is characterized in that: in step 3), select the soft china clay material of macromolecule for use, through after the kneading, carry out object or person body structure basic model by mould and mould, for saving material or making things convenient for the each several part assembling, also can be with soft china clay material attached on the support, process high temperature adds heat curing-type, cooling processing becomes stock, prepares to carry out object or person body engraving.
5, the preparation method of a kind of emulation sculpture according to claim 1 is characterized in that: in step 4), carry out work by servo control numerical controlled carving lathe; According to different engraving positions, select different cutters; Adjust engraving angle, zero point, icking tool paces, engraving precision etc., reverse then engraving.
6, the preparation method of a kind of emulation sculpture according to claim 1, it is characterized in that: in step 5), to carve good stock earlier polishes, if integral body is divided into the several sections engraving, also the each several part of having carved to be assembled by support and connecting screw etc., carry out craft then and repair and painted processing, at last ready-made statue is installed on the technology pedestal, obtain finished product.
CN 200610060894 2006-06-05 2006-06-05 Method for manufacturing emulation sculpture Pending CN101085588A (en)

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Application Number Priority Date Filing Date Title
CN 200610060894 CN101085588A (en) 2006-06-05 2006-06-05 Method for manufacturing emulation sculpture

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Application Number Priority Date Filing Date Title
CN 200610060894 CN101085588A (en) 2006-06-05 2006-06-05 Method for manufacturing emulation sculpture

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CN101085588A true CN101085588A (en) 2007-12-12

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Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102512037A (en) * 2011-11-22 2012-06-27 常熟市尚湖镇金泰服装道具厂 Manufacturing method of simulated model
CN102555416A (en) * 2011-12-30 2012-07-11 杭州激光刀模有限公司 Manufacturing method of steel hot stamping punch
CN103862979A (en) * 2014-04-10 2014-06-18 东阳市振宇红木家具有限公司 East type wingceltis carving technology
CN104139658A (en) * 2014-07-11 2014-11-12 李洋 Preparation method of carving foam machine
CN106584829A (en) * 2015-10-09 2017-04-26 湖南六新智能科技有限公司 Method for restoration of cultural relics through 3D printing technology
CN107369362A (en) * 2017-06-20 2017-11-21 苏州市外来有害生物防控技术中心 One kind engraving sample and preparation method thereof
CN110053402A (en) * 2019-06-05 2019-07-26 吴晓南 A kind of three-dimensional scaling profiling carving machine
CN111216477A (en) * 2018-11-23 2020-06-02 香港纺织及成衣研发中心有限公司 Method for manufacturing cloth pattern template
CN112918175A (en) * 2021-03-22 2021-06-08 南京筑新技术集团有限公司 Processing technology for invisible sculpture
CN114347710A (en) * 2022-01-20 2022-04-15 谢海燕 A odd stone groover for replacing manual groover
CN114898648A (en) * 2022-03-30 2022-08-12 烟台和壹博物馆有限公司 3D numerical control engraving manufacturing process for mammal stripped specimen prosthesis
CN115320281A (en) * 2022-07-26 2022-11-11 浙江江能建设有限公司 Manufacturing process of high-relief landscape works

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102512037A (en) * 2011-11-22 2012-06-27 常熟市尚湖镇金泰服装道具厂 Manufacturing method of simulated model
CN102555416A (en) * 2011-12-30 2012-07-11 杭州激光刀模有限公司 Manufacturing method of steel hot stamping punch
CN103862979A (en) * 2014-04-10 2014-06-18 东阳市振宇红木家具有限公司 East type wingceltis carving technology
CN104139658A (en) * 2014-07-11 2014-11-12 李洋 Preparation method of carving foam machine
CN106584829A (en) * 2015-10-09 2017-04-26 湖南六新智能科技有限公司 Method for restoration of cultural relics through 3D printing technology
CN107369362A (en) * 2017-06-20 2017-11-21 苏州市外来有害生物防控技术中心 One kind engraving sample and preparation method thereof
CN111216477A (en) * 2018-11-23 2020-06-02 香港纺织及成衣研发中心有限公司 Method for manufacturing cloth pattern template
CN110053402A (en) * 2019-06-05 2019-07-26 吴晓南 A kind of three-dimensional scaling profiling carving machine
CN112918175A (en) * 2021-03-22 2021-06-08 南京筑新技术集团有限公司 Processing technology for invisible sculpture
CN114347710A (en) * 2022-01-20 2022-04-15 谢海燕 A odd stone groover for replacing manual groover
CN114898648A (en) * 2022-03-30 2022-08-12 烟台和壹博物馆有限公司 3D numerical control engraving manufacturing process for mammal stripped specimen prosthesis
CN115320281A (en) * 2022-07-26 2022-11-11 浙江江能建设有限公司 Manufacturing process of high-relief landscape works
CN115320281B (en) * 2022-07-26 2024-03-01 浙江江能建设有限公司 Manufacturing process of high relief type landscape works

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