CN107223748B - Food 3D printer that can adjust temperature - Google Patents
Food 3D printer that can adjust temperature Download PDFInfo
- Publication number
- CN107223748B CN107223748B CN201710399715.2A CN201710399715A CN107223748B CN 107223748 B CN107223748 B CN 107223748B CN 201710399715 A CN201710399715 A CN 201710399715A CN 107223748 B CN107223748 B CN 107223748B
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- China
- Prior art keywords
- food
- printer
- storage device
- temperature
- feeding mechanism
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- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23G—COCOA; COCOA PRODUCTS, e.g. CHOCOLATE; SUBSTITUTES FOR COCOA OR COCOA PRODUCTS; CONFECTIONERY; CHEWING GUM; ICE-CREAM; PREPARATION THEREOF
- A23G1/00—Cocoa; Cocoa products, e.g. chocolate; Substitutes therefor
- A23G1/04—Apparatus specially adapted for manufacture or treatment of cocoa or cocoa products
-
- 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
- B33Y30/00—Apparatus for additive manufacturing; Details thereof or accessories therefor
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Food Science & Technology (AREA)
- Polymers & Plastics (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Confectionery (AREA)
Abstract
The invention belongs to the technical field related to food printing, and discloses a temperature-adjustable food 3D printer which comprises a support frame, a storage device, a continuous feeding mechanism and a movement mechanism, wherein the storage device, the continuous feeding mechanism and the movement mechanism are arranged on the support frame at intervals, and food materials are continuously added into the storage device and the continuous feeding mechanism; the motion mechanism is connected with the continuous feeding mechanism and drives the continuous feeding mechanism to move through the rotation of a motor; the food 3D printer further comprises a temperature adjusting device, and the temperature adjusting device is respectively communicated with the material storage device and the continuous feeding mechanism; the temperature adjusting device automatically adjusts the temperature of the fluid food conveyed in from the storage device and transmits the fluid food with the adjusted temperature to the continuous feeding mechanism. The food 3D printer realizes automatic temperature regulation of fluid food by arranging the temperature regulation device; the storage device is matched with the continuous feeding mechanism to realize continuous printing, so that the food printing efficiency is improved.
Description
Technical Field
The invention belongs to the technical field related to food printing, and particularly relates to a temperature-adjustable food 3D printer.
Background
With the personalized pursuit of consumers for food modeling, the requirements of consumers for food personalization are difficult to meet by means of manual manufacturing, and the food with complex modeling can be obtained by the 3D food printing technology, so that the requirements of consumers are met. Some 3D chocolate printers have appeared in the market today, and 3D chocolate printers are used to print 3D chocolate. However, due to the material properties of chocolate, printed chocolate is prone to bloom and difficult to store.
In addition, most of the existing 3D food printing devices use a plunger pump to feed fluid food, for example, patent CN105982342A discloses a food 3D printing method and device, which adopts a plunger pump to extrude fluid food, the printing volume is limited by the volume of a cylinder, continuous printing cannot be performed, the operation of the charging process is troublesome, the cylinder is not easy to clean, and the like, so that the printing cost is high, and the efficiency is low. Accordingly, there is a need in the art to develop a food 3D printer that can temper a fluid food product.
Disclosure of Invention
Aiming at the defects or the improvement requirements of the prior art, the invention provides the temperature-adjustable food 3D printer, which is designed aiming at the parts and the part connection relation of the food 3D printer based on the working characteristics of the existing food 3D printer. The food 3D printer is provided with a storage device, a temperature adjusting device communicated with the storage device and a continuous feeding mechanism communicated with the temperature adjusting device, wherein the storage device is used for continuously feeding materials and is matched with the continuous feeding mechanism to realize continuous printing, the feeding is convenient, and the food printing efficiency is obviously improved; the temperature adjusting device can be used for automatically adjusting the temperature of fluid food flowing out of the storage device, preventing printed chocolate from frosting, improving the flowability and formability of the chocolate and ensuring higher flexibility.
In order to achieve the purpose, the invention provides a temperature-adjustable food 3D printer, which comprises a support frame, a storage device arranged on the support frame, a continuous feeding mechanism and a movement mechanism, and is characterized in that:
the storage device is arranged at an interval with the continuous feeding mechanism and is continuously added with food materials, and the storage device is used for melting the food materials into fluid food and conveying the fluid food by heating the food materials; the motion mechanism is connected with the continuous feeding mechanism and drives the continuous feeding mechanism to move through the rotation of a motor;
the food 3D printer further comprises a temperature adjusting device, and the temperature adjusting device is respectively communicated with the material storage device and the continuous feeding mechanism; the temperature adjusting device automatically adjusts the temperature of the fluid food conveyed out of the storage device and transmits the fluid food with the adjusted temperature to the continuous feeding mechanism.
Further, the food 3D printer still includes that the interval sets up last mounting panel and lower mounting panel on the support frame, storage device temperature adjusting device reaches the continuous feed mechanism interval sets up on the last mounting panel, the motion connect in the lower mounting panel.
Further, storage device is including setting up mount pad, detachable on going up the mounting panel connect in the heating bush, the detachable of mount pad set up in double-step hopper and detachable in the heating bush set up in screen cloth in the double-step hopper.
Further, the heating lining is provided with a containing groove, and the containing groove contains the double-step hopper; the mount pad be formed with the ladder groove that the accepting groove is linked together, attemperator with the ladder groove is linked together.
Furthermore, the continuous feeding mechanism comprises a peristaltic pump arranged on the upper mounting plate, a spray head heating assembly communicated with the peristaltic pump and a spray head communicated with the spray head heating assembly, the spray head is connected with the spray head heating assembly, and the spray head heating assembly is connected with the moving mechanism.
Furthermore, the movement mechanism comprises a Z-direction screw motor arranged on the lower mounting plate, a cross beam plate connected with the Z-direction screw motor, a linear guide rail arranged on one side of the cross beam plate, two synchronous belt wheels arranged on the cross beam plate and respectively positioned on two opposite sides of the linear guide rail, a synchronous belt sleeved on the two synchronous belt wheels, a tail end sliding block connected with the synchronous belt and a Y-direction motor connected to one of the two synchronous belt wheels; the Z-direction screw motor is connected with a screw, the screw is in threaded connection with a nut block, and the nut block is connected to the cross beam plate; the tail end sliding block is movably connected to the linear guide rail, and the spray head heating assembly is connected to the tail end sliding block.
Furthermore, the motion mechanism further comprises a polish rod, one end of the polish rod is connected to the lower mounting plate, the other end of the polish rod penetrates through the cross beam plate and then is connected to the upper mounting plate, and the polish rod is used for guiding the movement of the cross beam plate.
Furthermore, the motion mechanism also comprises a Z-axis sliding block, the Z-axis sliding block is arranged on the cross beam plate, and the polished rod penetrates through the Z-axis sliding block; the number of the polish rods is two, and the two polish rods are arranged at intervals.
Further, the motion mechanism is still including setting up carousel motor on the lower mounting panel, connect in carousel motor's synchronous pulley, with synchronous big band pulley, the cover that the synchronous pulley interval set up are established synchronous big band pulley and corresponding last hold-in range of synchronous pulley, connect in synchronous big band pulley's carousel connecting axle and connect in the carousel of carousel connecting axle, the one end of carousel connecting axle is passed down connect in behind the mounting panel the carousel.
Furthermore, the turntable and the turntable motor are respectively positioned on two sides of the lower mounting plate, which are opposite to each other.
Generally, compared with the prior art, the food 3D printer capable of adjusting temperature provided by the invention mainly has the following beneficial effects:
(1) the temperature adjusting device is respectively communicated with the material storage device and the continuous feeding mechanism, and automatically adjusts the temperature of the fluid food flowing in from the material storage device, so that printed chocolate is prevented from frosting, and the flowability and formability of the chocolate are improved;
(2) the storage device is continuously added with food raw materials, the continuous feeding mechanism adopts a peristaltic pump extrusion mode, and the storage device is matched with the continuous feeding mechanism to realize continuous printing, so that the food printing efficiency is obviously improved;
(3) two ladder hoppers detachably set up in heating bush, and screen cloth detachably sets up in two ladder hoppers for two ladder hoppers and screen cloth can be convenient dismantle, change and wash.
Drawings
FIG. 1 is a schematic structural diagram of a temperature-adjustable food 3D printer according to a preferred embodiment of the present invention;
FIG. 2 is a schematic structural diagram of a material storage device of the temperature-adjustable food 3D printer in FIG. 1;
FIG. 3 is a schematic diagram of the continuous feed mechanism of the thermoregulated food 3D printer of FIG. 1;
fig. 4 is a schematic structural diagram of a movement mechanism of the temperature-adjustable food 3D printer in fig. 1.
The same reference numbers will be used throughout the drawings to refer to the same or like elements or structures, wherein: 100-a storage device, 101-a double-step hopper, 102-a screen, 103-a heating lining, 104-a mounting seat, 200-a temperature adjusting device, 300-a continuous feeding mechanism, 301-a peristaltic pump, 302-a hose, 303-a spray head, 304-a spray head heating assembly, 400-a moving mechanism, 401-a turntable motor, 402-Y direction motor, 403-Z direction lead screw motor, 404-a polished rod, 405-a linear guide rail, 406-a tail end sliding block, 407-a turntable connecting shaft, 408-a synchronous pulley, 409-a synchronous belt and 410-Z axis sliding blocks.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention. In addition, the technical features involved in the embodiments of the present invention described below may be combined with each other as long as they do not conflict with each other.
Referring to fig. 1, the temperature-adjustable food 3D printer according to the preferred embodiment of the present invention is suitable for printing food such as cake and biscuit, and is particularly suitable for 3D printing of chocolate.
Food 3D printer includes that support frame, top-down interval set up last mounting panel on the support frame and lower mounting panel, interval set up storage device 100, attemperator 200 and continuous feed mechanism 300 on the last mounting panel and set up motion 400 on the mounting panel down. Food materials can be continuously added to the food 3D printer through the storage device 100, and the added food materials are heated by the storage device 100 so that the food materials are melted into fluid food. The temperature adjusting device 200 is respectively communicated with the storing device 100 and the continuous feeding mechanism 300, automatically adjusts the temperature of the fluid food flowing out of the storing device 100, and conveys the fluid food subjected to temperature adjustment to the continuous feeding mechanism 300. The continuous feeding mechanism 300 is connected to the moving mechanism 400, the moving mechanism 400 is used for driving the continuous feeding mechanism 300 to move left and right and up and down, and meanwhile, the continuous feeding mechanism 300 ejects the fluid food from the temperature adjusting device 200 to print the fluid food into 3D food.
Referring to fig. 2, the storing device 100 includes a double-step hopper 101, a screen 102, a heating liner 103, and a mounting seat 104. The heating sleeve 103 is substantially stepped, and has a stepped receiving groove for receiving the double step hopper 101. The double-step hopper 101 is detachably arranged in the accommodating groove, and a hopper mouth of the double-step hopper passes through the accommodating groove and then extends into the mounting seat 104. The screen 102 is detachably disposed on a stepped surface of the double-stepped hopper 101, and is used for filtering food materials added into the double-stepped hopper 101. The mounting base 104 is arranged on the upper mounting plate and is provided with a stepped groove communicated with the containing groove. The stepped groove penetrates through the mounting seat 104 and is used for accommodating part of the heating jacket 103 and part of the double-stepped hopper 101. In this embodiment, the storage device 100 is substantially cylindrical; food materials are added into the storage device 100 through the double-step hopper 101, and the temperature adjusting device 200 is communicated with the step groove of the storage device through a pipeline.
In operation, food items are continuously added to the double step hopper 101 while the food items are heated to melt into a fluid food; the fluid food passes through the screen 102 and then flows into the stepped groove from the double-stepped hopper 101, and further flows into the temperature adjusting device 200 from the stepped groove through a pipe. The temperature adjusting means 200 automatically adjusts the temperature of the fluid food introduced thereinto and transfers the fluid food having the adjusted temperature to the continuous feeding mechanism 300. In the present embodiment, the temperature control device 200 and the continuous feed mechanism 300 are communicated with each other through a duct.
Referring to fig. 3, the continuous feeding mechanism 300 includes a peristaltic pump 301, a nozzle heating assembly 304, a hose 302 and a nozzle 303, wherein the peristaltic pump 301 is disposed on the upper mounting plate and is in communication with the temperature adjustment device 200. The two ends of the hose 302 are respectively connected with the peristaltic pump 301 and the nozzle heating assembly 304. The spray head 303 is connected to the spray head heating assembly 304, which is in communication with the hose 302. In this embodiment, the showerhead heating assembly 304 is coupled to the motion mechanism 400.
Referring to fig. 4, the moving mechanism 400 includes a turntable motor 401 connected to the lower mounting plate, a Y-direction motor 402, a Z-direction lead screw motor 403, a polish rod 404, a linear guide rail 405, a tail end slider 406, a turntable connecting shaft 407, a synchronous pulley 408, a synchronous belt 409, a Z-axis slider 410, a turntable, and a beam plate. The output shaft of the turntable motor 401 is connected to the synchronous belt pulley 408, the synchronous belt pulley 408 and a synchronous large belt pulley are arranged at intervals, and the synchronous belt pulley 408 and the synchronous large belt pulley are both located below the lower mounting plate. The synchronous belt 409 is sleeved on the synchronous belt wheel 408 and the synchronous large belt wheel. One end of the turntable connecting shaft 407 is connected to the large synchronous belt pulley, and the other end of the turntable connecting shaft passes through the lower mounting plate and then is connected to the turntable. The turntable motor 401 drives the synchronous pulley 408 to rotate through rotation, the synchronous pulley 408 drives the large synchronous pulley to rotate through the synchronous belt 409, the large synchronous pulley drives the turntable connecting shaft 407 to rotate, and the turntable connecting shaft 407 drives the turntable to rotate so as to rotate the 3D food printed on the turntable out from the position under the spray head 303, and then the next 3D food is printed.
The Z-direction screw motor 403 is fixed to the lower mounting plate, and is connected to a screw passing through the lower mounting plate. The lead screw is connected with a nut block in a threaded manner, and the nut block is connected to the cross beam plate. The Z-direction screw motor 403 drives the beam plate to move up and down along the Z-axis direction by rotating.
In this embodiment, the number of the Z-direction screw motors 403 is two, two Z-direction screw motors 403 are arranged at an interval, and the turntable motor 401 is located between the two Z-direction screw motors 403.
One end of the polish rod 404 is connected to the lower mounting plate, and the other end is connected to the upper mounting plate after passing through the beam plate. The polished rod 404 is used to provide guidance for the movement of the beam plate. The Z-axis slider is disposed on the beam plate, and the polish rod 404 passes through the Z-axis slider. In this embodiment, the number of the polish rods 404 is two, and the two polish rods 404 are arranged at intervals; it is understood that in other embodiments, the number of the polish rods 404 may be increased or decreased according to actual needs.
The linear guide 405 is disposed on one side of the beam plate, and is slidably connected to the end slider 406. The linear guide 405 is used to provide a guide for the sliding of the end slider 406. In this embodiment, the end slider 406 is coupled to the showerhead heating assembly 304. Two synchronous pulleys 408 are arranged on one side of the beam plate at intervals, and the linear guide rail 405 is positioned between the two synchronous pulleys 408. The synchronous belts 409 are arranged on the two corresponding synchronous pulleys 408, and the synchronous belts 409 are connected to the tail end sliding block 406. One of the corresponding two timing pulleys 408 is connected to the Y-direction motor 402.
During operation, the Y-direction motor 402 rotates to drive the corresponding synchronous pulley 408 to rotate; the corresponding synchronous belt wheel 408 drives the corresponding synchronous belt 409 to rotate, the synchronous belt 409 drives the tail end sliding block 406 to slide left and right along the linear guide rail 405, and meanwhile, the tail end sliding block 406 drives the spray head 303 to move synchronously.
The temperature-adjustable 3D printer for the food is provided with a storage device, a temperature adjusting device communicated with the storage device and a continuous feeding mechanism communicated with the temperature adjusting device, wherein the storage device is used for continuously feeding materials and is matched with the continuous feeding mechanism to realize continuous printing, the feeding is convenient, and the food printing efficiency is obviously improved; temperature regulating device can be right certainly fluid food that storage device flows carries out automatic temperature regulation, prevents that the chocolate of printing from frosting, has improved chocolate mobility and formability, and the flexibility is higher.
It will be understood by those skilled in the art that the foregoing is only a preferred embodiment of the present invention, and is not intended to limit the invention, and that any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the scope of the present invention.
Claims (10)
1. The utility model provides a food 3D printer that can adjust temperature, its includes the support frame, sets up storage device, continuous feed mechanism and motion on the support frame, its characterized in that:
the storage device is arranged at an interval with the continuous feeding mechanism and is continuously added with food materials, and the storage device is used for melting the food materials into fluid food and conveying the fluid food by heating the food materials; the motion mechanism is connected with the continuous feeding mechanism and drives the continuous feeding mechanism to move through the rotation of a motor;
the food 3D printer further comprises a temperature adjusting device, and the temperature adjusting device is respectively communicated with the material storage device and the continuous feeding mechanism; the temperature adjusting device automatically adjusts the temperature of the fluid food conveyed out of the storage device and transmits the fluid food with the adjusted temperature to the continuous feeding mechanism.
2. The thermoregulated food 3D printer according to claim 1, characterized in that: food 3D printer still includes that the interval sets up last mounting panel on the support frame and lower mounting panel, storage device temperature adjusting device reaches the continuous feed mechanism interval sets up on the last mounting panel, motion connect in the mounting panel down.
3. The temperature adjustable food 3D printer of claim 2, wherein: storage device is in including setting up mount pad, detachable on the last mounting panel connect in the heating bush, the detachable of mount pad set up in double-step hopper and detachable in the heating bush set up in screen cloth in the double-step hopper.
4. 3D printer for temperature regulated food products according to claim 3 characterized by: the heating lining is provided with an accommodating groove which accommodates the double-step hopper; the mount pad be formed with the ladder groove that the accepting groove is linked together, attemperator with the ladder groove is linked together.
5. The temperature adjustable food 3D printer of claim 2, wherein: the continuous feeding mechanism comprises a peristaltic pump arranged on the upper mounting plate, a spray head heating assembly communicated with the peristaltic pump and a spray head communicated with the spray head heating assembly, the spray head is connected with the spray head heating assembly, and the spray head heating assembly is connected with the moving mechanism.
6. The thermoregulated food 3D printer according to claim 5, characterized in that: the moving mechanism comprises a Z-direction screw motor arranged on the lower mounting plate, a cross beam plate connected with the Z-direction screw motor, a linear guide rail arranged on one side of the cross beam plate, two synchronous belt wheels arranged on the cross beam plate and respectively positioned on two opposite sides of the linear guide rail, a synchronous belt sleeved on the two synchronous belt wheels, a tail end sliding block connected with the synchronous belt and a Y-direction motor connected to one of the two synchronous belt wheels; the Z-direction screw motor is connected with a screw, the screw is in threaded connection with a nut block, and the nut block is connected to the cross beam plate; the tail end sliding block is movably connected to the linear guide rail, and the spray head heating assembly is connected to the tail end sliding block.
7. The thermoregulated food 3D printer according to claim 6, characterized in that: the motion mechanism further comprises a polished rod, one end of the polished rod is connected to the lower mounting plate, the other end of the polished rod penetrates through the cross beam plate and then is connected to the upper mounting plate, and the polished rod is used for guiding the movement of the cross beam plate.
8. The thermoregulated food 3D printer according to claim 7, characterized in that: the motion mechanism further comprises a Z-axis sliding block, the Z-axis sliding block is arranged on the cross beam plate, and the polished rod penetrates through the Z-axis sliding block; the number of the polish rods is two, and the two polish rods are arranged at intervals.
9. The thermoregulated food 3D printer according to claim 5, characterized in that: the motion mechanism is still including setting up carousel motor on the lower mounting panel, connect in carousel motor's synchronous pulley, with synchronous big band pulley, the cover that the synchronous pulley interval set up are established synchronous big band pulley and corresponding last hold-in range of synchronous pulley, connect in synchronous big band pulley's carousel connecting axle and connect in the carousel of carousel connecting axle, the one end of carousel connecting axle is passed down connect in behind the mounting panel the carousel.
10. The temperature adjustable food 3D printer of claim 9, wherein: the turntable and the turntable motor are respectively positioned on two sides of the lower mounting plate which are opposite to each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710399715.2A CN107223748B (en) | 2017-05-31 | 2017-05-31 | Food 3D printer that can adjust temperature |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710399715.2A CN107223748B (en) | 2017-05-31 | 2017-05-31 | Food 3D printer that can adjust temperature |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107223748A CN107223748A (en) | 2017-10-03 |
| CN107223748B true CN107223748B (en) | 2020-05-19 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201710399715.2A Expired - Fee Related CN107223748B (en) | 2017-05-31 | 2017-05-31 | Food 3D printer that can adjust temperature |
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Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110754678B (en) * | 2019-11-08 | 2021-09-28 | 内蒙古科技大学 | Parallel mechanical arm type rotary table food 3D printer |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105982343A (en) * | 2016-04-19 | 2016-10-05 | 高维智能（武汉）科技有限公司 | Material extruding device of food 3D (Three Dimensional) printer |
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- 2017-05-31 CN CN201710399715.2A patent/CN107223748B/en not_active Expired - Fee Related
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Granted publication date: 20200519 Termination date: 20210531 |