CN103720021B - Method for printing 3D (three-dimensional) food and equipment thereof - Google Patents
Method for printing 3D (three-dimensional) food and equipment thereof Download PDFInfo
- Publication number
- CN103720021B CN103720021B CN201310720003.8A CN201310720003A CN103720021B CN 103720021 B CN103720021 B CN 103720021B CN 201310720003 A CN201310720003 A CN 201310720003A CN 103720021 B CN103720021 B CN 103720021B
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- China
- Prior art keywords
- food
- micropump
- intelligent control
- temperature
- speed
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 235000013305 food Nutrition 0.000 title claims abstract description 83
- 238000007639 printing Methods 0.000 title claims abstract description 42
- 238000000034 method Methods 0.000 title claims abstract description 21
- 239000000463 material Substances 0.000 claims description 48
- 229920001296 polysiloxane Polymers 0.000 claims description 15
- 239000000155 melt Substances 0.000 claims description 11
- 235000019219 chocolate Nutrition 0.000 claims description 10
- 238000001816 cooling Methods 0.000 claims description 9
- 238000010438 heat treatment Methods 0.000 claims description 9
- 238000007493 shaping process Methods 0.000 claims description 4
- 238000004321 preservation Methods 0.000 claims description 3
- 235000009508 confectionery Nutrition 0.000 claims description 2
- 239000006071 cream Substances 0.000 claims description 2
- 239000002994 raw material Substances 0.000 abstract description 3
- 238000002474 experimental method Methods 0.000 description 2
- 238000002844 melting Methods 0.000 description 2
- 230000008018 melting Effects 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 239000002002 slurry Substances 0.000 description 2
- 238000010923 batch production Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000012611 container material Substances 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23P—SHAPING OR WORKING OF FOODSTUFFS, NOT FULLY COVERED BY A SINGLE OTHER SUBCLASS
- A23P20/00—Coating of foodstuffs; Coatings therefor; Making laminated, multi-layered, stuffed or hollow foodstuffs
- A23P20/20—Making of laminated, multi-layered, stuffed or hollow foodstuffs, e.g. by wrapping in preformed edible dough sheets or in edible food containers
- A23P20/25—Filling or stuffing cored food pieces, e.g. combined with coring or making cavities
- A23P2020/253—Coating food items by printing onto them; Printing layers of food products
Landscapes
- Confectionery (AREA)
Abstract
The invention discloses a method for printing 3D (three-dimensional) food and equipment thereof. The method mainly comprises the steps that (1) a computer controls a 3D printer to realize the 2.5-axis linkage printing of an X axis, a Y axis and a Z axis according to set printing speed V; (2) the computer controls an intelligent control and display module to realize intelligent temperature gradient control; (3) the computer controls the intelligent control and display module to realize intelligent food raw material print flow control. The method disclosed by the invention has the characteristics that flow and temperature can be accurately and intelligently controlled and the print resolution is high.
Description
Technical field
The present invention relates to a kind of method and the equipment thereof that print 3D food.
Background technology
In food batch processes, the decoration of food is the steps necessary of food processing.In order to meet different food processing demands, manufacturers develop food printer miscellaneous and select for processing.But there is phenomenon too high or too low for temperature when utilizing the food material melted to print lines, word or 3D food model in common food printer, the too high meeting of temperature makes the food material of melting state be shaped fast and effectively, there is trickling phenomenon and cannot be stacking, and temperature too low time food material can be made to produce a large amount of precipitation, well cannot merge with printed basic unit simultaneously, and the feed flow of the food material of melting state cannot control in real time, cause the product resolution ratio that finally prints low.
Summary of the invention
Technical problem to be solved by this invention is, overcomes the shortcoming of above prior art: provide control that a kind of flow and temperature can be accurate and intelligent, the method for printing 3D food that print resolution is high and equipment thereof.
Technical solution of the present invention is as follows: a kind of 3D food printing device, and it is made up of 3D printer and pay-off; Described pay-off comprises Based Intelligent Control and display module, temperature sensor, heater, container, shell, PP pipe, container cover, the first silicone tube, adjustable speed micropump, the second silicone tube; Described 3D printer comprises printing head; Container bottom is stretched in one end of described PP pipe, and the other end connects with one end of described first silicone tube through container cover, and the other end of described first silicone tube connects the input of described adjustable speed micropump; The miniature delivery side of pump of described adjustable speed is connected with the printing head of 3D printer by the second silicone tube; Described heater, temperature sensor, adjustable speed micropump are all electrically connected with Based Intelligent Control and display module.
Described PP pipe is that heat-resisting, the hard PP of food-grade manages.
Described heater is by the electric-heating-wire-heating around container.
Described container is the heatproof container that food grade materials is made.
Described printing head is provided with cooling fan.
Described printing head exit inside diameter is 0.2-8mm.
Described Based Intelligent Control and display module comprise temperature setting circuit module, flow setting circuit module, temperature and flow indication screen.
A kind of method utilizing above-mentioned 3D food printing device to print 3D food:
1) the 2.5 axle interlocks that computer control 3D printer realizes X, Y-axis and Z axis according to the print speed V of setting print: during beginning, Z axis is in initial position, after computer carries out slicing algorithm according to targeted graphical, control 3D printer realizes X, Y-axis interlock successively prints, and print speed V is now the tangential velocity of X, Y-axis movement; After one deck has printed, Z axis has moved down a fixed value Z
0, print speed V is now the translational speed of Z axis, then carries out X, the lower one deck of Y-axis interlock printing; Repeat said process, the 3D that namely can realize 3-D graphic prints;
2) computer controlled intelligent control and display module realize the Based Intelligent Control of thermograde: Based Intelligent Control and display module can adjust and control the melt temperature T of food material
1, this temperature ensures that the viscosity of the food material melted both was applicable to the Charge motion of adjustable speed micropump, can ensure that again the food material that melts can printing shaping; Computer is temperature T environmentally
0, the rotating speed of controlled cooling model fan, the temperature difference caused by cooling fan is T
2; The temperature difference that adjustable speed micropump feeder process causes is T
3; The food material forming temperature T=T melted
1-T
2-T
3, wherein T
2, T
3be respectively T
0function, can be recorded by normal experiment;
3) computer controlled intelligent control and display module realize the Based Intelligent Control that food material prints flow: Based Intelligent Control and display module are according to the print speed V (unit: mm/s) of computer settings, control the feed flow L (unit: ml/min) of adjustable speed micropump, ensure that the print speed V of 3D printer and the feed flow L of adjustable speed micropump matches, be suitable for shaping for food material printing speed, if the internal diameter of printing head is D (unit: mm), then flow L=15 π D
2v × 10
-3;
4) food material is put into the container of pay-off, in Based Intelligent Control and display module, set heating-up temperature T
1then by heater, container is heated, the heating suitable according to the setting of different food materials and holding temperature T
1; Heating and holding temperature T
1determined by food material characteristic, food materials are different, T
1numerical value is different; After food material melts completely, carry out preservation and controlling to food material, the temperature maintaining food material is T
1;
5) when 3D prints, set the flow L of print speed V and adjustable speed micropump on computers, and by I/O interface output signal to Based Intelligent Control and display module, start adjustable speed micropump and the food material melted in container is delivered to printer head place for 3D printer printing 3D food.
As preferably, described food material is chocolate, candy, cream.
The invention has the beneficial effects as follows: the present invention can be melted into modest viscosity slurry characteristics foodstuff after mainly adopting and having solid-state, the middle low-temperature heat of normal temperature is raw material, food material is placed in container, temperature is set in Based Intelligent Control and display module place, heater will heat container, and realize the control to food in container material temperature by the real-time inspection instrument temperature feedback of temperature sensor to computer, make food material remain the molten condition of moderate temperature, modest viscosity.In heating process, the delivery flow rate of food material can be controlled in real time according to print speed by computer, accurately can control the forming temperature of food material simultaneously, print high-resolution 3D food product, thus realize the intellectuality of 3D food, the production of automation; The feature of the inventive method be temperature control accurately, the flow of food material and viscosity controls intelligence, safety, print resolution is high.
Accompanying drawing explanation
Fig. 1 is the structural representation of 3D food printing device of the present invention.
Fig. 2 is the partial structurtes schematic diagram of the pay-off of 3D food printing device of the present invention.
Fig. 3 is the printing head structural representation of 3D food printing device of the present invention.
Detailed description of the invention
With specific embodiment, the present invention is described in further details below, but the present invention is not only confined to following specific embodiment.
Shown in composition graphs 1-Fig. 3, a kind of 3D food printing device, it is made up of 3D printer and pay-off; Described pay-off comprises Based Intelligent Control and display module 1, temperature sensor 2, heater 3, container 4, shell 5, PP pipe 6, container cover 7, first silicone tube 8, adjustable speed micropump 9, second silicone tube 10; Described 3D printer comprises printing head 11; One end of described PP pipe 6 is stretched into bottom container 4, and the other end connects with one end of described first silicone tube 8 through container cover 7, and the other end of described first silicone tube 8 connects the input of described adjustable speed micropump 9; The output of described adjustable speed micropump 9 is connected with the printing head 11 of 3D printer by the second silicone tube 10; Described heater 3, temperature sensor 2, adjustable speed micropump 9 (the miniature liquid pump by commercially available) are all electrically connected with Based Intelligent Control and display module 1.
Described PP pipe 6 is that heat-resisting, the hard PP of food-grade manages, commercially available acquisition.
Described heater 3, by the electric-heating-wire-heating around container 4, carrys out the heating-up temperature of control heater by the electrical current controlling heating wire.
The heatproof container that described container 4 is made for food grade materials, as the materials such as stainless steel, glass, pottery are made.
Described printing head 11 is provided with cooling fan, and its rotating speed controls by external computer.
Described 3D printer is integrated with digital control circuit plate and the display screen of 3D printer kinematic system, by commercially available.
Described Based Intelligent Control and display module 1 comprise temperature setting circuit module, flow setting circuit module, temperature and flow indication screen, be custom circuit module, by commercially available, Based Intelligent Control and display module 1 control the feed flow of heating-up temperature and adjustable speed micropump by external real time computer control and its circuit parameter of setting.
Above-mentioned 3D food printing device is utilized to print the method for 3D food:
The 2.5 axle interlocks that computer control 3D printer realizes X, Y-axis and Z axis according to the print speed V of setting print: during beginning, Z axis is in initial position, after computer carries out slicing algorithm according to targeted graphical, control 3D printer realizes X, Y-axis interlock successively prints, and print speed V is now the tangential velocity of X, Y-axis movement; After one deck has printed, Z axis has moved down a fixed value Z
0, print speed V is now the translational speed of Z axis, then carries out X, the lower one deck of Y-axis interlock printing; Repeat said process, the 3D that namely can realize 3-D graphic prints;
Computer controlled intelligent control and display module 1 realize the Based Intelligent Control of thermograde: Based Intelligent Control and display module 1 can adjust and control the melt temperature T of food material
1, this temperature ensures that the viscosity of the food material melted both was applicable to the Charge motion of adjustable speed micropump 9, can ensure that again the food material that melts can printing shaping; Computer is temperature T environmentally
0, the rotating speed of controlled cooling model fan, the temperature difference caused by cooling fan is T
2; The temperature difference that adjustable speed micropump 9 feeder process causes is T
3; The food material forming temperature T=T melted
1-T
2-T
3, wherein T
2, T
3be respectively T
0function (recording by normal experiment); Computer controlled intelligent controls and display module 1 realizes the Based Intelligent Control that food material prints flow: Based Intelligent Control and display module 1 are according to the print speed V (unit: mm/s) of computer settings, control the feed flow L (unit: ml/min) of adjustable speed micropump 9, ensure that the print speed V of 3D printer and the feed flow L of adjustable speed micropump 9 matches, if the internal diameter of printing head 11 is D (unit: mm), L=15 π D
2v × 10
-3;
Food material is put into container 4, in Based Intelligent Control and display module 1, set heating-up temperature T
1then heated by heater 3, the heating suitable according to the setting of different food materials and holding temperature T
1; After food material melts completely, preservation and controlling is carried out to food material;
When 3D prints, set the flow L of print speed V and adjustable speed micropump 9 on computers, and by I/O interface output signal to Based Intelligent Control and display module 1, start adjustable speed micropump 9 and the food material melted in container is delivered to printer head place for 3D printer printing 3D food.
Embodiment two
Shown in composition graphs 1-Fig. 3,3D food printing device structure is with embodiment one.
Above-mentioned 3D food printing device is utilized to print the method for 3D chocolate:
1) chocolate is put into the container 4 of pay-off, the heating-up temperature external computer set in Based Intelligent Control and display module 1 is 45 DEG C, and startup heater 3 pairs of containers 4 heat and keep the temperature of container 4 to be 45 DEG C by Based Intelligent Control and display module 1;
2) after chocolate melts completely, computer is reached by needing the targeted graphical printed, after computer carries out slicing algorithm according to targeted graphical, data are transferred to 3D printer with the chocolate slurries melted for raw material successively prints objective figure, set the flow L (unit: milliliter is per minute) that print speed is V (unit: millimeter is per minute) and adjustable speed micropump 9 on computers, if the exit inside diameter of printing head 11 is 0.5mm, then L is set as 3.75 π × 10
-3v by I/O interface output signal to Based Intelligent Control and display module 1, starts adjustable speed micropump 9 by the chocolate that melts in container with L=3.75 π × 10
-3flow-print speed functional relation conveying the chocolate of V prints to printer head for 3D printer, record the temperature that adjustable speed micropump 9 feeder process under the room temperature of 25 DEG C causes and drop to 2-5 DEG C, then by real time computer control cooling fan rotation speed, ensure that it is 10-15 DEG C to the chocolate temperature difference caused of ejection and can prints the chocolate figure of high-resolution 3D.
Claims (2)
1. the method utilizing 3D food printing device to print 3D food: described 3D food printing device is made up of 3D printer and pay-off; Described pay-off comprises Based Intelligent Control and display module (1), temperature sensor (2), heater (3), container (4), shell (5), PP manage (6), container cover (7), the first silicone tube (8), adjustable speed micropump (9), the second silicone tube (10); Described 3D printer comprises printing head (11); Container (4) bottom is stretched in one end of described PP pipe (6), the other end connects with one end of described first silicone tube (8) through container cover (7), and the other end of described first silicone tube (8) connects the input of described adjustable speed micropump (9); The output of described adjustable speed micropump (9) is connected with the printing head (11) of 3D printer by the second silicone tube (10); Described heater (3), temperature sensor (2), adjustable speed micropump (9) are all electrically connected with Based Intelligent Control and display module (1);
The method printing 3D food is:
1) the 2.5 axle interlocks that computer control 3D printer realizes X, Y-axis and Z axis according to the print speed V of setting print: during beginning, Z axis is in initial position, after computer carries out slicing algorithm according to targeted graphical, control 3D printer realizes X, Y-axis interlock successively prints, and print speed V is now the tangential velocity of X, Y-axis movement; After one deck has printed, Z axis has moved down a fixed value Z
0, print speed V is now the translational speed of Z axis, then carries out X, the lower one deck of Y-axis interlock printing; Repeat said process, the 3D that namely can realize 3-D graphic prints;
2) computer controlled intelligent control and display module (1) realize the Based Intelligent Control of thermograde: Based Intelligent Control and display module (1) can adjust and control the melt temperature T of food material
1, this temperature ensures that the viscosity of the food material melted both was applicable to the Charge motion of adjustable speed micropump (9), can ensure that again the food material that melts can printing shaping; Computer is temperature T environmentally
0, the rotating speed of controlled cooling model fan, the temperature difference caused by cooling fan is T
2; The temperature difference that adjustable speed micropump (9) feeder process causes is T
3; The food material forming temperature T=T melted
1-T
2-T
3, wherein T
2, T
3be respectively T
0function;
3) computer controlled intelligent control and display module (1) realize the Based Intelligent Control that food material prints flow: Based Intelligent Control and display module (1) are according to the print speed V of computer settings, unit: mm/s, control the feed flow L of adjustable speed micropump (9), unit: ml/min, ensure that the print speed V of 3D printer and the feed flow L of adjustable speed micropump (9) matches, if the internal diameter of printing head (11) is D,, then there is L=15 π D in unit: mm
2v × 10
-3;
4) food material is put into container (4), setting heating-up temperature T in Based Intelligent Control and display module (1)
1then by heater (3) heating, the heating suitable according to the setting of different food materials and holding temperature T
1; After food material melts completely, preservation and controlling is carried out to food material;
5) when 3D prints, set the flow L of print speed V and adjustable speed micropump (9) on computers, and by I/O interface output signal to Based Intelligent Control and display module (1), start adjustable speed micropump (9) and the food material melted in container is delivered to printer head place for 3D printer printing 3D food.
2. the method utilizing 3D food printing device to print 3D food according to claim 1, is characterized in that: described food material is chocolate, candy, cream.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310720003.8A CN103720021B (en) | 2013-12-24 | 2013-12-24 | Method for printing 3D (three-dimensional) food and equipment thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310720003.8A CN103720021B (en) | 2013-12-24 | 2013-12-24 | Method for printing 3D (three-dimensional) food and equipment thereof |
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| Publication Number | Publication Date |
|---|---|
| CN103720021A CN103720021A (en) | 2014-04-16 |
| CN103720021B true CN103720021B (en) | 2015-05-06 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310720003.8A Expired - Fee Related CN103720021B (en) | 2013-12-24 | 2013-12-24 | Method for printing 3D (three-dimensional) food and equipment thereof |
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| Country | Link |
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| CN (1) | CN103720021B (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106578271A (en) * | 2015-10-15 | 2017-04-26 | 沈阳赛恩斯商贸有限公司 | 3D chocolate printer |
| US10178868B2 (en) | 2016-07-21 | 2019-01-15 | BeeHex, LLC | 3D-print system with integrated CNC robot and automatic self-cleaning mechanism |
| CN109419028A (en) * | 2017-08-24 | 2019-03-05 | 陆晓钟 | Print the method and its equipment of 3D food |
| US10349663B2 (en) | 2016-07-21 | 2019-07-16 | Beehex Inc. | System, apparatus and method for customizing and generating a 3D printed food item |
| US10384389B2 (en) | 2016-03-08 | 2019-08-20 | Beehex, Inc. | Apparatus for performing three-dimensional printing |
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| US9854828B2 (en) | 2014-09-29 | 2018-01-02 | William Langeland | Method, system and apparatus for creating 3D-printed edible objects |
| CN104382214B (en) * | 2014-11-12 | 2017-01-11 | 北京北科光大信息技术股份有限公司 | Food printing forming machine |
| CN104365954A (en) * | 2014-11-21 | 2015-02-25 | 安徽省库仑动力自动化科技有限公司 | 3D printing production method of multi-flavor sandwiched food |
| CN104687222B (en) * | 2015-01-12 | 2017-03-01 | 上海海融食品科技股份有限公司 | Vegetable fat butter 3D printing system and its technique |
| CN104757224A (en) * | 2015-03-05 | 2015-07-08 | 威海湛翌三维科技有限公司 | Chocolate 3D printer |
| EP3109034B1 (en) * | 2015-06-24 | 2020-07-15 | British Telecommunications public limited company | Printed logic gate |
| EP3319463A1 (en) * | 2015-07-09 | 2018-05-16 | Yissum Research and Development Company of the Hebrew University of Jerusalem Ltd. | 3-dimensional printing of food |
| CN105661607B (en) * | 2016-01-15 | 2018-07-06 | 深圳市七号科技有限公司 | A kind of food 3D printing device of distal end feed |
| CN105724707A (en) * | 2016-04-19 | 2016-07-06 | 庞用 | Making method for apple-flavor chocolate for 3D printing |
| CN105876043A (en) * | 2016-04-19 | 2016-08-24 | 庞用 | Preparation method of strawberry-flavored chocolate for three-dimensional printing |
| CN105851431A (en) * | 2016-04-19 | 2016-08-17 | 庞用 | Strawberry-flavored chocolate for 3D printing |
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| US10349663B2 (en) | 2016-07-21 | 2019-07-16 | Beehex Inc. | System, apparatus and method for customizing and generating a 3D printed food item |
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|---|---|
| CN103720021A (en) | 2014-04-16 |
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