CN109042788A - A kind of food 3D printing system - Google Patents

A kind of food 3D printing system Download PDF

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Publication number
CN109042788A
CN109042788A CN201810608029.6A CN201810608029A CN109042788A CN 109042788 A CN109042788 A CN 109042788A CN 201810608029 A CN201810608029 A CN 201810608029A CN 109042788 A CN109042788 A CN 109042788A
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CN
China
Prior art keywords
rotating disk
food
hole
pallet
connect
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.)
Granted
Application number
CN201810608029.6A
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Chinese (zh)
Other versions
CN109042788B (en
Inventor
张泓
胡小佳
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hefei Zhong Nan Ke Hongzhi Nutrition Health Co Ltd
Original Assignee
Hefei Zhong Nan Ke Hongzhi Nutrition Health Co Ltd
Priority date (The priority date 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 date listed.)
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Application filed by Hefei Zhong Nan Ke Hongzhi Nutrition Health Co Ltd filed Critical Hefei Zhong Nan Ke Hongzhi Nutrition Health Co Ltd
Priority to CN201810608029.6A priority Critical patent/CN109042788B/en
Publication of CN109042788A publication Critical patent/CN109042788A/en
Application granted granted Critical
Publication of CN109042788B publication Critical patent/CN109042788B/en
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Classifications

    • AHUMAN NECESSITIES
    • A21BAKING; EDIBLE DOUGHS
    • A21CMACHINES OR EQUIPMENT FOR MAKING OR PROCESSING DOUGHS; HANDLING BAKED ARTICLES MADE FROM DOUGH
    • A21C11/00Other machines for forming the dough into its final shape before cooking or baking
    • A21C11/16Extruding machines
    • A21C11/18Extruding machines with pistons
    • AHUMAN NECESSITIES
    • A21BAKING; EDIBLE DOUGHS
    • A21CMACHINES OR EQUIPMENT FOR MAKING OR PROCESSING DOUGHS; HANDLING BAKED ARTICLES MADE FROM DOUGH
    • A21C9/00Other apparatus for handling dough or dough pieces
    • A21C9/08Depositing, arranging and conveying apparatus for handling pieces, e.g. sheets of dough
    • A21C9/081Charging of baking tins or forms with dough
    • AHUMAN NECESSITIES
    • A21BAKING; EDIBLE DOUGHS
    • A21CMACHINES OR EQUIPMENT FOR MAKING OR PROCESSING DOUGHS; HANDLING BAKED ARTICLES MADE FROM DOUGH
    • A21C9/00Other apparatus for handling dough or dough pieces
    • A21C9/08Depositing, arranging and conveying apparatus for handling pieces, e.g. sheets of dough
    • A21C9/083Manipulating tins, pans etc., e.g. charging or discharging conveyors, trolleys or ovens

Abstract

The present invention relates to technical field of food production, more particularly to a kind of food 3D printing system, including batcher, send disk machine, into disk conveyer belt, 3D printer, moving assembly and placing conveyer belt, when in use, batcher transferring raw material constantly into 3D printer, send disk machine to the moving assembly delivery tray below 3D printer, when pallet into disk conveyer belt by being sent on moving assembly, the raw material come from batcher conveying is printed as specific three-dimensional shape by 3D printer on pallet.After the completion of printing, placing conveyer belt spreads out of pallet, realizes the molding full-automatic printing process of food.The 3D printing system such as can complete feed in food production, send disk, printing and placing at a series of process, and process does not need to shut down charging, therefore can be realized the Continuous maching to raw-food material, improves foodstuff processing efficiency and processing quality.

Description

A kind of food 3D printing system
Technical field
The present invention relates to technical field of food production more particularly to a kind of food 3D printing systems.
Background technique
In the prior art, it in the food such as cookies class, manufacturing process, needs cream, Icing Sugar, Self- raising flour etc. A series of materials are stirred and face, obtain a kind of solidliquid mixture, that is, the paste object pushed, and majority can be adopted later With piping bag+mounting fresh idea hand scudding molding, part needs to place into oven baking after forming.Realize hand-made cookies class There are some difficulties for dessert (including white sugar cookie etc. is a series of by mounting the molding dessert of fresh idea), such as: squeeze out paste object Required pushing force is excessive, and part producer powerlessly squeezes out;It is difficult to control as pushing shape caused by difficulty, precision is low;Manually The speed of operation is relatively slow.
As 3D printing technique starts to apply in field of food, the above problem is resolved, but at present on the market often The type for the food 3D printer seen is usually an individual machine, and drawback is that barrel is small, prints to certain quantity With regard to needing to shut down charging, can not continue to print, and because material is few, the small product size of printing is also too small, although meeting ornamental Property, it is not able to satisfy consumer demand.
Summary of the invention
(1) technical problems to be solved
It is low the technical problem to be solved by the present invention is to solve existing food 3D printer the degree of automation, it needs continuous The problems such as small product size shutting down charging and printing is smaller.
(2) technical solution
In order to solve the above-mentioned technical problems, the present invention provides a kind of food 3D printing system, including batcher, send disk Machine, into disk conveyer belt, 3D printer, moving assembly and placing conveyer belt, the moving assembly is equipped with into Pan Kou and placing mouth, institute State into one end of disk conveyer belt send disk machine to connect with described, and the other end is connect with described into Pan Kou, for that will send disk machine from described The pallet of interior submitting is transmitted in the moving assembly;The batcher is connected by the feed inlet of conveying pipeline and the 3D printer It connects, for being fed to the 3D printer, the 3D printer is set to the top of the moving assembly, for described mobile group Print food model on the pallet of part, in print procedure, the moving assembly drives the pallet mobile;The placing conveyer belt It is connect with the placing mouth, for spreading out of the pallet on the moving assembly.
Wherein, the 3D printer include mounting rack, barrel, rotating disk, mounting plate, the first driving motor, loading assemblies, Shaping component and extrusion component, the mounting rack are equipped with rotating disk mounting hole, and the mounting plate is set up in the rotating disk peace The top in hole is filled, the mounting plate is equipped with feeding hole, shaping hole and extrusion cavities, the loading assemblies, shaping component and extrusion Component is set to the top of the mounting plate, is correspondingly arranged respectively with the feeding hole, shaping hole and extrusion cavities;The rotating disk It is rotatably set between the mounting plate and the rotating disk mounting hole, first driving motor is fixed on the mounting plate On, and first driving motor is connect with the rotating disk, for driving the rotating disk to rotate, the rotating disk is equipped with The upper end of through-hole, the barrel is open, and lower end is equipped with print head, and the barrel is set to the lower section of the rotating disk and leads to described Hole is oppositely arranged, the rotating disk in the course of rotation, the barrel successively by the feeding hole, shaping hole and it is described squeeze The underface portalled.
Wherein, the quantity of the through-hole is 3, and the centers of 3 through-holes is set on same circle, the feeding hole, whole Shape hole and extrusion cavities are respectively arranged on the surface of 3 through-holes.
Wherein, the loading assemblies include the first cylinder, upper barrel and connection frame, the upper barrel it is vertical be set to it is described The top in feeding hole, first cylinder are fixed on the mounting rack, and the piston rod of first cylinder is vertically arranged, institute The one end for stating connection frame is connect with the upper barrel, and the other end is connect with the piston rod of first cylinder, first cylinder For driving the upper barrel to move up and down.
Wherein, the shaping component includes the second cylinder and shaping piston, and second cylinder is fixed on the mounting plate On, and the telescopic rod of second cylinder passes through the shaping hole, the shaping piston and second cylinder from top to bottom Telescopic rod connection, for carrying out compression shaping to by the material in the barrel below the shaping hole.
Wherein, the extrusion component includes fixed frame, the second driving motor, gear pair, screw nut driving mechanism and squeezes Piston out, the fixed frame are fixed on the top on the mounting plate and being located at the extrusion cavities, second driving motor, tooth Wheel set and screw nut driving structure are set to the top of the fixed frame, and second driving motor and the gear pair connect It connects, the screw nut driving structure is connect with the gear pair, and the screw rod in feed screw nut's structure is vertically arranged, institute It states extrusion piston to connect with the screw rod, and the extrusion piston is correspondingly arranged with the extrusion cavities.
Wherein, the 3D printer further includes rotating disk guiding mechanism, the quantity of the rotating disk guiding mechanism be it is multiple, Multiple rotating disk guiding mechanism being provided at circumferentially spaced along the rotating disk, the rotating disk guiding mechanism include bracket, Bulb plunger and deep groove ball bearing, the branch are set up on the mounting rack, and the bulb plunger is set on the bracket and position It is contacted in the top of the rotating disk, and with the upper surface slide of the rotating disk, the deep groove ball bearing is set to the bracket On, and roll and connect with the outer peripheral surface of the deep groove ball bearing.
It is wherein, described that send disk machine include upper frame, lower frame, third driving motor and transmission mechanism, the transmission mechanism In the upper frame, and the quantity of the transmission mechanism is two groups, and transmission mechanism described in two groups is arranged in parallel, the transmission Mechanism is equipped with L shape tray rack, and the L shape tray rack on transmission mechanism described in two groups is oppositely arranged one by one;Driver described in every group Structure includes two transmission shafts and two transmission chains setting up and down, and two transmission shafts are described into disk conveyer belt along being parallel to Direction of transfer is setting up and down, and the transmission chain is connected to the both ends of two transmission shafts, the both ends difference of the L shape tray rack With two transmission chain links, and the quantity of the L shape tray rack be it is multiple, multiple L shape tray racks are along the transmission The drive path interval of chain is arranged;The third driving motor is set in the lower frame, and by described in transmission chain and two groups Transmission mechanism connection is driven in opposite direction for transmission mechanism described in two groups of drive.
Wherein, the moving assembly includes the cabinet of upper end opening, is set to the intracorporal mobile mechanism of the case and tray clamps Tight mechanism, described to be oppositely arranged on the side wall of the cabinet into Pan Kou and the placing mouth, the mobile mechanism includes level Mobile unit and lifting unit, the lifting unit are connect with horizontal movement unit, for driving the horizontal movement unit Lower movement, the pallet clamp system are set in the horizontal movement unit, and the horizontal movement unit includes that first level is moved Moving cell and the second horizontal movement unit, second horizontal movement unit and the first level mobile unit are in the horizontal plane Square crossing setting, the first level mobile unit for drive the pallet clamp system along it is described into Pan Kou to it is described go out The direction of Pan Kou is mobile, and second horizontal movement unit is for driving the pallet clamp system to move along with the first level The vertical direction of moving cell is mobile.
It wherein, further include placing machine, the placing machine is set at the placing mouth, and the placing machine includes rack, connecting rod Mechanism and hook pawl, the link mechanism are set in the rack, and the hook pawl is connect with the link mechanism, the link mechanism The hook pawl is driven to move along D-shaped path, the hook pawl is for passing the tray conveying on the moving assembly to the placing It send and takes.
(3) beneficial effect
Above-mentioned technical proposal of the invention has the advantages that the present invention provides a kind of food 3D printing systems, including Batcher send disk machine, into disk conveyer belt, 3D printer, moving assembly and placing conveyer belt, and moving assembly is equipped with into Pan Kou and goes out Pan Kou is connect into one end of disk conveyer belt with disk machine is sent, and the other end is connect with into Pan Kou, for that will send the pallet sent out in disk machine It is transmitted on moving assembly, batcher is connected by the feed inlet of conveying pipeline and 3D printer, is fed to 3D printer, 3D printing Machine is set to the top of moving assembly, prints food model on the pallet to moving assembly, in print procedure, moving assembly band Dynamic pallet is mobile, and placing conveyer belt is connect with placing mouth, for taking out the pallet on moving assembly.When in use, batcher The constantly transferring raw material in 3D printer, send disk machine to the moving assembly delivery tray below 3D printer, when pallet passes through When being sent on moving assembly into disk conveyer belt, the raw material come from batcher conveying is printed as spy by 3D printer on pallet Fixed moulding, after the completion of printing, placing conveyer belt spreads out of pallet, realizes the full-automatic printing process of food moulding, which beats Print system such as can complete feed in food production, send disk, printing and placing at a series of process, and process is not It needs to shut down charging, therefore can be realized the Continuous maching to raw-food material, improve foodstuff processing efficiency and processing quality.
In addition to it is described above present invention solves the technical problem that, constitute technical solution technical characteristic and have this Except advantage brought by the technical characteristic of a little technical solutions, other technical characteristics of the invention and these technical characteristic brings Advantage will be further illustrated in conjunction with attached drawing.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of food 3D printing system provided in an embodiment of the present invention;
Fig. 2 is the structural schematic diagram provided in an embodiment of the present invention for sending disk machine;
Fig. 3 is the structural schematic diagram provided in an embodiment of the present invention into disk conveyer belt;
Fig. 4 is the structural schematic diagram of moving assembly provided in an embodiment of the present invention;
Fig. 5 is the schematic diagram of internal structure of moving assembly provided in an embodiment of the present invention;
Fig. 6 is the schematic diagram of internal structure of moving assembly provided in an embodiment of the present invention;
Fig. 7 is the structural schematic diagram of pallet clamp system provided in an embodiment of the present invention;
Fig. 8 is the structural schematic diagram of placing machine provided in an embodiment of the present invention;
Fig. 9 is the structural schematic diagram of placing machine provided in an embodiment of the present invention;
Figure 10 is the structural schematic diagram of 3D printer provided in an embodiment of the present invention;
Figure 11 is 3D printer loading assemblies, shaping component and the structural representation for squeezing out component provided in an embodiment of the present invention Figure;
Figure 12 is the schematic diagram of internal structure of 3D printer provided in an embodiment of the present invention;
Figure 13 is the structural schematic diagram provided in an embodiment of the present invention for squeezing out component;
Figure 14 is the structural schematic diagram of rotating disk guiding mechanism provided in an embodiment of the present invention.
In figure: 1: batcher;2: sending disk machine;3: into disk conveyer belt;4:3D printer;5: moving assembly;6: placing transmission Band;7: placing machine;101: feed barrel;102: conveying pipeline;201: upper frame;202: lower frame;203: third driving motor; 204: transmission mechanism;301: convex ribs;401: mounting rack;402: rotating disk;403: through-hole;404: barrel;405: print head;406: Mounting plate;407: extrusion cavities;408: shaping hole;409: loading assemblies;4010: shaping component;4011: squeezing out component;4012: soft Pipe spacing collar;4013: feeding hole;4014: bracket;4015: bulb plunger;4016: deep groove ball bearing;4017: the first drivings Motor;4091: the first cylinders;4092: upper barrel;4093: connection frame;40101: the second cylinders;40102: shaping piston; 40111: fixed frame;40112: the second driving motors;40113: gear pair;40114: screw nut driving mechanism;40115: squeezing Piston out;501: into Pan Kou;502: placing mouth;503: cabinet;504: fixed frame;505:X rotates optical axis;506:X mobile motor; 507:X movement synchronous belt;508:X is to sliding block;509:Y rotates optical axis;5010:Y movement synchronous belt;5011:Z is to feed screw nut It is secondary;5012: hornblock;5013: pallet clamp system;5014:Z to guiding optical axis;5015: clamping jaw;5016: clamping jaw cylinder;701: Rack;702: driving motor;703: link mechanism;704: hooking pawl.
Specific embodiment
In order to make the object, technical scheme and advantages of the embodiment of the invention clearer, below in conjunction with the embodiment of the present invention In attached drawing, technical scheme in the embodiment of the invention is clearly and completely described, it is clear that described embodiment is A part of the embodiments of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, ordinary skill people Member's every other embodiment obtained without making creative work, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " installation ", " phase Even ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected;It can To be mechanical connection, it is also possible to be electrically connected;It can be directly connected, can also can be indirectly connected through an intermediary Connection inside two elements.For the ordinary skill in the art, above-mentioned term can be understood at this with concrete condition Concrete meaning in invention.
In addition, in the description of the present invention, unless otherwise indicated, " multiple ", " more ", " multiple groups " be meant that two or Two or more, " several ", " several ", " several groups " are meant that one or more.
As shown in figs. 1 to 14, a kind of food 3D printing system provided in an embodiment of the present invention, including batcher 1, send disk Machine 2, into disk conveyer belt 3,3D printer 4, moving assembly 5 and placing conveyer belt 6, moving assembly 5 is equipped with into disk mouth 501 and placing Mouthfuls 502, it is connect into one end of disk conveyer belt 3 with disk machine 2 is sent, the other end is connect with into disk mouth 501, for will be from sending in disk machine 2 The pallet of submitting is transmitted in moving assembly 5;Batcher 1 is connect by conveying pipeline with the feed inlet of 3D printer 4, is used for 3D Printer 4 is fed, and 3D printer 4 is set to the top of moving assembly 5, prints food model on the pallet to moving assembly 5, In print procedure, moving assembly 5 drives pallet mobile;Placing conveyer belt 6 is connect with placing mouth 502, is used for moving assembly 5 Pallet take out.When in use, the continuous transferring raw material in 3D printer 4 of batcher 1 send disk machine 2 to 4 lower section of 3D printer 5 delivery tray of moving assembly, when pallet into disk conveyer belt 3 by being sent on moving assembly 5,3D printer 4 will be from The raw material that the conveying of batcher 1 comes is printed as specific moulding on pallet, and after the completion of printing, placing conveyer belt 6 spreads out of pallet, Realize that the full-automatic printing process of food moulding, the 3D printing system can complete feed in food production, send disk, beat The a series of process such as print and placing, and process does not need to shut down charging, therefore can be realized to the continuous of raw-food material Processing, improves foodstuff processing efficiency and processing quality.
Further, it as shown in Figure 1, batcher 1 includes cabinet, feed barrel 101, driving motor, conveying pipeline 102, gives Expect that barrel 101 is set to the top of cabinet, the upper and lower ends for being fed barrel 101 are open, and cabinet includes inlet port and outlet port, is given The feed inlet of the lower end and cabinet of expecting barrel 101 connects, and conveying pipeline 102 is connect with the discharge port of cabinet, and in cabinet and conveying It is equipped in pipe 102 spiral promoting shaft (being not shown on figure), driving motor and screw propulsion axis connection, conveying pipeline 102 pass through soft Pipe is connect with 3D printer 4, and raw-food material is constantly transported in 3D printer 4 by spiral promoting shaft in rotation.
Further, as shown in figs. 10-12,3D printer 4 includes jacket, mounting rack 401, barrel 404, rotating disk 402, mounting plate 406, the first driving motor 4017, loading assemblies 409, shaping component 4010 and extrusion component 4011, mounting rack 401, barrel 404, rotating disk 402, mounting plate 406, the first driving motor 4017, loading assemblies 409, shaping component 4010 and squeeze Component 4011 is set in jacket out, the open at its lower end of jacket, and upper end is equipped with hose spacing collar 4012, hose limit sleeve Cylinder 4012 is connect with loading assemblies 409, and hose is deep into 3D printer 4 out of hose spacing collar 4012,406 frame of mounting plate On mounting rack 401, mounting plate 406 is equipped with feeding hole 4013, shaping hole 408 and extrusion cavities 407, loading assemblies 409, whole Shape component 4010 and squeeze out component 4011 be set to mounting plate 406 top, respectively with feeding hole 4013, shaping hole 408 and squeeze Portal and 407 is correspondingly arranged;Mounting rack 401 is equipped with rotating disk mounting hole, and rotating disk mounting hole is located at the lower section of mounting plate 406, First driving motor 4017 is fixed on mounting plate 406, and the first driving motor 4017 is connect with rotating disk 402, for driving Rotating disk 402 rotates, and rotating disk 402 is equipped with through-hole 403, and the upper end of barrel 404 is open, and lower end is equipped with print head 405, barrel 404 be set to rotating disk 402 lower section and be oppositely arranged with through-hole 403, rotating disk 402 in the course of rotation, material below Cylinder 404 is successively by feeding hole 4013, the lower section in shaping hole 408 and extrusion cavities 407.Barrel 404 is by feeding hole 4013 When lower section, loading assemblies 409 feed raw-food material into barrel 404 by feeding hole 4013, pass through shaping hole in barrel 404 When 408 lower section, shaping component 4010 carries out shaping to the raw-food material in barrel 404 by shaping hole 408, by squeezing out When the lower section in hole 407, squeezes out component 4011 and squeezed out the raw-food material in barrel 404 by extrusion cavities 407, complete beating for food Print work.
Further, in the present embodiment, the quantity of through-hole 403 is 3, and the center of 3 through-holes 403 is set to same circle On, feeding hole 4013, shaping hole 408 and extrusion cavities 407 are respectively arranged on the top of 3 through-holes 403, the lower section of each through-hole 403 It is equipped with barrel 404, therefore the quantity of barrel 404 is 3, when one of barrel 404 is located at the lower section in feeding hole 4013, Other two barrel 404 is respectively arranged on the lower section in shaping hole 408 and extrusion cavities 407.
Further, loading assemblies 409 include the first cylinder 4091, upper barrel 4092 and connection frame 4093, upper barrel The 4092 vertical tops set on feeding hole 4013, the first cylinder 1091 are fixed on mounting rack 401, and the first cylinder 4091 Piston rod is vertically arranged, and 4093 one end of connection frame are connect with upper barrel 4092, the piston rod of the other end and the first cylinder 4091 Connection, the first cylinder 4091 is for driving barrel 4092 to move up and down.The upper end of upper barrel 4092 and hose spacing collar 4012 is corresponding, and lower end is corresponding with feeding hole 4013, and 4091 default conditions of the first cylinder are stretching state, and upper barrel 4092 is lifted at this time It rises, evacuation opens enough spaces, and rotating disk 402 can be unlikely to interfere to be freely rotated, when a material in rotating disk 402 Cylinder 404 rotation to feeding hole 4013 underface when, the first cylinder 4091 is retracted to lowest point, has adjusted compression by speed governing valve After air inlet flow, the first cylinder 4091 can be to rise at a slow speed, and batcher 1 works in uphill process, and raw material is continuously squeezed Out, because side rising edge squeezes out, material in barrel 404 can be made to fill more closely knit, reduce air entrapment, to make to print Lines be not in broken strip situation.
Further, shaping component 4010 includes the second cylinder 40101 and shaping piston 40102, and the second cylinder 40101 is solid Due on mounting plate 406, and the telescopic rod of the second cylinder 40101 passes through shaping hole 408 from top to bottom, shaping piston 40102 with The telescopic rod of second cylinder 40101 connects, for compressing to the material in the barrel 404 by 408 lower section of shaping hole.On After material is completed, rotating disk 402 rotates counterclockwise under the first 4017 motor drivens of driving, and the barrel 404 for filling raw material rotates To the lower section in shaping hole 408, the second cylinder 40101 drives shaping piston 40102 to be compacted the raw material in barrel 404, and makes barrel Ingredient upper surface shaping in 404 flattens.
Further, as shown in figure 13, squeezing out component 4011 includes fixed frame 40111, the second driving motor 40112, tooth Wheel set 40113, screw nut driving mechanism 40114 and squeeze out piston 40115, fixed frame 40111 be fixed on mounting plate 406 and Positioned at the surface of extrusion cavities 407, the second driving motor 40112, gear pair 40113 and screw nut driving mechanism 40114 are equal Set on the top of fixed frame 40111, the second driving motor 40112 is connect with gear pair 40113, screw nut driving mechanism 40114 connect with gear pair 40113, and the screw rod in screw nut driving mechanism 40114 is vertically arranged, and squeeze out piston 40115 It is connect with screw rod, and squeezes out piston 40115 and be correspondingly arranged with extrusion cavities 407.Specifically, gear pair 40113 includes driving gear And fixed frame 40111 is arranged in driven gear, the top of mounting plate 406, fixed frame 40111 is set to the surface of extrusion cavities 407, Gu Determine to set on frame 40111 there are two rolling bearing units, driven gear, another rolling bearing units are arranged in the top of one of rolling bearing units Top driving gear is set, the top that the second driving motor 40112 is located at driving gear connect with driving gear, drive active Gear rotation, screw nut driving mechanism 40114 sequentially pass through driven gear and rolling bearing units, squeeze out piston 40115 and screw rod Lower end connection, and squeeze out piston 40115 and be located at the surfaces of extrusion cavities 407, the second driving motor 40112 drive gear pair 40113 rotations, and then screw rod is driven to move up and down, screw rod squeezes out piston 40115 and extend into barrel during moving down In 404, the raw-food material in barrel 404 is expressed on pallet, forms food model.
Further, as shown in figure 14,3D printer 4 further includes rotating disk guiding mechanism, the number of rotating disk guiding mechanism It is multiple for measuring, and multiple rotating disk guiding mechanism being provided at circumferentially spaced along rotating disk 402, rotating disk guiding mechanism includes bracket 4014, bulb plunger 4015 and deep groove ball bearing 4016, bracket 4014 are set on mounting rack 401, and bulb plunger 4015 is set to branch Top on frame 4014 and positioned at rotating disk 402, and contacted with the upper surface slide of rotating disk 402, deep groove ball bearing 4016 is set In on bracket 4014, and rolls and connect with the outer peripheral surface of rotating disk 402.The setting of rotating disk guiding mechanism avoids rotating disk 402 shake in rotation, improve the stability of device.
Further, as shown in Fig. 2, disk machine 2 is sent to include upper frame 201, lower frame 202, third driving motor 203 and pass Motivation structure 204, upper frame 201 are set to the top 202 of lower frame, and transmission mechanism 204 is located in the upper frame 201, driver The quantity of structure 204 is two groups, and two groups of transmission mechanisms 204 are arranged in parallel, and transmission mechanism 204 is equipped with L shape tray rack, two groups of transmissions L shape tray rack in mechanism 204 is oppositely arranged one by one;Every group of transmission mechanism 204 includes two transmission shafts and two setting up and down Transmission chain, two transmission shafts are setting up and down along the direction of transfer being parallel into disk conveyer belt 3, and transmission chain is connected to two transmissions The both ends of axis, the both ends of L shape tray rack respectively with two transmission chain links, and the quantity of L shape tray rack be multiple, multiple L shapes Tray rack is arranged along the drive path interval of transmission chain;Third driving motor 203 is set in lower frame, and passes through chain and sprocket wheel It is connect with two groups of transmission mechanisms 204, two groups of transmission mechanisms 204 is driven to be driven in opposite direction.Two groups of transmission mechanisms 204 are opposite to be set The side set moves down, and then L shape tray rack is driven to move down, and pallet is placed on L shape tray rack, with transmission mechanism 204 move from up to down, and when being moved to lowest point, pallet is fallen to from L shape tray rack on disk conveyer belt 3 automatically
Further, as Figure 4-Figure 6, moving assembly 5 includes the cabinet of upper end opening, is set to the intracorporal mobile mechanism of case It with pallet clamp system 5013, is oppositely arranged on the side wall of the box body into disk mouth 501 and placing mouth 502, mobile mechanism includes water Translation moving cell and lifting unit, lifting unit are connect with horizontal movement unit, for driving horizontal movement unit to move up and down, Pallet clamp system 5013 is set in horizontal movement unit, and horizontal movement unit includes that first level mobile unit and second are horizontal Mobile unit, first level mobile unit is for driving pallet clamp system 5013 along into disk mouth 501 to the direction of placing mouth 502 Mobile, the second horizontal movement unit and the square crossing of first level mobile unit are arranged, for driving pallet clamp system 5013 It is moved along the direction vertical with first level mobile unit.
Specifically, the inner wall of cabinet 503 is equipped with rectangle fixed frame 504, rectangle fixed frame 504 is horizontally disposed, and rectangle is solid Determine frame 504 to be surrounded by 4 L-shaped fixed plates, and 4 edges of rectangle fixed frame 504 are respectively equipped with a hornblock 5012, if The moving direction of first level mobile unit is Y-direction, and the moving direction of the second horizontal movement unit is X to vertical direction Z To, first level mobile unit includes that X mobile motor 506, X rotation optical axis 505, X movement synchronous belt 507 and X move sliding block, the Two horizontal movement units include Y mobile motor, Y rotation optical axis 509, Y movement synchronous belt 5010 and the mobile sliding block of Y, X mobile motor 506 control pallet clamp systems 5013 move horizontally in X direction, and the quantity that X rotates optical axis 505 is two, and two X rotate optical axis 505 are arranged in parallel along Y-direction, and the quantity of X movement synchronous belt 507 is 2, and 2 X movement synchronous belts 507 are connected to two X rotations Between the both ends of optical axis 505, the quantity of the mobile sliding block of X is 2 pieces, is individually fixed on two X movement synchronous belts 507, and two Y Mobile sliding block is arranged respectively on Y rotation optical axis 509, and X drives an X rotation optical axis 505 to rotate first to mobile motor, due to X Movement synchronous belt 507 connects two X rotation optical axises 505, therefore another rotation optical axis also and then rotates;X is mobile same The middle section for walking band 507 can be fixed with the mobile sliding block of X, and when X rotating electric machine driving X rotation optical axis 505 rotates, X is mobile Synchronous belt 507 will drive X and slide to sliding block 508 along Y rotation optical axis 509, to realize the tray clamps among frame Any translational motion of tight mechanism 5013 in the X direction;The structure and shifting principle and first level of second horizontal movement unit The structure of mobile unit and movement are similar to case;When X mobile motor 506, Y the mobile motor frequency different with different revolving speeds When rate controls X where it, the component of Y-direction is run at different rates, pallet clamp system 5013 will be in fixed frame 504 Free cheek in realize arbitrary trajectory movement.Third mobile unit includes Z-direction lifting motor and Z-direction feed screw nut pair 5011 And Z-direction is oriented to optical axis 5014, entire 504 two sides of fixed frame respectively install two Z-direction linear bearings, allow entire frame along two Four Z-directions of side are oriented to 5014 vertical translation of optical axis, feed screw nut are installed on fixed frame 504, then entire fixed frame 504 exists Under the driving of the Z-direction lifting motor of two sides, realize pallet in a certain range of any movement of Z-direction;Two sides are installed by two Z-direction liftings Reduce negative interaction of the fixed frame 504 from the tilting moment reformed when motor can be such that fixed frame 504 goes up and down, water is kept to pallet Level state has positive effect.
As shown in fig. 7, pallet clamp system 5013 includes clamping jaw 5015 and clamping jaw cylinder 5016, when needing to access pallet, Disk moving assembly 5 is under the control of clamping jaw cylinder 5016, and mobile clamping jaw 5015 is close into disk mouth 501, into disk conveyer belt 3 by pallet What incoming clamping jaw 5015 was formedIn space, the entrance of pallet is detected, clamping jaw 5015 clamps pallet by open configuration, and Return to the center initial position of moving assembly 5;After printing is completed, disk moving assembly 5 is under the control of clamping jaw cylinder, mobile folder Pawl is close to placing mouth 502.
For pallet when being moved on moving assembly 5, pallet clamp system 5013 clamps pallet, first level mobile unit The underface of extrusion cavities 407 is moved to the second mobile unit drive pallet, at this time the ertruding food product mould into pallet of 3D printer 4 Type, in print procedure, third moving assembly 5 drives fixed frame 504 to move down, and then pallet is driven continuously to move down, So that the food model printed has certain height.
It further, further include placing machine 7, placing machine 7 is set at placing mouth 502, and as shown in FIG. 8 and 9, placing machine 7 wraps Including rack, link mechanism 703 and hook pawl, link mechanism 703 are set in rack 701, are hooked pawl 704 and are connect with link mechanism 703, even Linkage 703 drives hook pawl 704 to move along D-shaped path, hooks pawl 704 and is used to pass the tray conveying on moving assembly 5 to placing It send on band 6.Specifically, the upper surface of rack 701 is located at the top of placing conveyer belt 6, and the upper surface direction of rack 701 is mobile Component 5 is obliquely installed, and link mechanism 703 includes two groups of connection rod sets being oppositely arranged, and passes through two connections between two groups of connection rod sets Bar connection, every group of connection rod set include the first hinge bar, the second hinge bar and third hinge bar, the first hinge bar and the second hinge bar Lower end it is hinged with the upper end of rack 701 respectively, third hinge bar and the upper end of the first hinge bar and the second hinge bar are hinged, one Between the connection of root connecting rod and two third hinge bars, another connecting rod is connected between two second hinge bars, hooks pawl 704 Quantity be two, two hooks pawls 704 are set in a connecting rod, and driving motor 702 drives the first hinge bar to rotate, and then band Dynamic two groups of connection rod sets movement moves to drive and hook pawl 704 along D-shaped track.By each in linkage 703 in the present embodiment The long design of root hinge bar and the bar of connecting rod, realizes the D type curve for hooking 704 head of pawl, and the straightway of D type curve in parallel and goes out 6 plane of disk conveyer belt hooks pawl 704 along curve counterclockwise movement, and convex arc segment can make to hook the bending that pawl 704 crosses pallet Side, when backhaul, catch on pallet and back pull out a distance, then hook pawl 704 and rise, are detached from pallet, make pallet by conveyer belt band It walks;Two hook pawls 704 or so are arranged, are intended to avoid the food model that tray center prints, and avoid hooking pawl 704 and food The interference of product model, causes food model to damage.
As shown in figure 3, a plurality of convex ribs 301 are arranged along direction of transfer interval a plurality of convex ribs 301 are arranged into disk conveyer belt 3, When pallet is transmitted into the end of disk conveyer belt 3, convex ribs 301 can brush against pallet forward again walk a distance, make to pass into disk Send the pallet on band 3 can be completely on the moving assembly 5 to 4 lower section of 3D printer.
In conclusion a kind of food 3D printing system provided in an embodiment of the present invention, batcher is constantly toward 3D printer Interior transferring raw material send disk machine to the moving assembly delivery tray below 3D printer, when pallet into disk conveyer belt by being transmitted When on to moving assembly, the raw material come from batcher conveying is printed as specific moulding by 3D printer on pallet, has been printed Cheng Hou, placing conveyer belt spread out of pallet, realize that the full-automatic printing process of food moulding, the 3D printing system can be completed to eat Feed in product production process, a series of process such as send disk, printing and placing, and process does not need to shut down charging, because This can be realized the Continuous maching to raw-food material, improve foodstuff processing efficiency and processing quality.
Finally, it should be noted that the above embodiments are merely illustrative of the technical solutions of the present invention, rather than its limitations;Although Present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that: it still may be used To modify the technical solutions described in the foregoing embodiments or equivalent replacement of some of the technical features; And these are modified or replaceed, technical solution of various embodiments of the present invention that it does not separate the essence of the corresponding technical solution spirit and Range.

Claims (10)

1. a kind of food 3D printing system, it is characterised in that: including batcher, send disk machine, into disk conveyer belt, 3D printer, shifting Dynamic component and placing conveyer belt, the moving assembly are equipped with into Pan Kou and placing mouth, described one end into disk conveyer belt with it is described Disk machine is sent to connect, the other end is connect with described into Pan Kou, for the pallet sent out in disk machine will be sent to be transmitted to the shifting from described In dynamic component;The batcher is connect by conveying pipeline with the feed inlet of the 3D printer, for supplying to the 3D printer Material, the 3D printer are set to the top of the moving assembly, print food model on the pallet to the moving assembly, In print procedure, the moving assembly drives the pallet mobile;The placing conveyer belt is connect with the placing mouth, and being used for will Pallet outflow on the moving assembly.
2. food 3D printing system according to claim 1, it is characterised in that: the 3D printer includes mounting rack, material Cylinder, rotating disk, mounting plate, the first driving motor, loading assemblies, shaping component and extrusion component, the mounting rack are equipped with rotation Turntable mounting hole, the mounting plate are set up in the top of the rotating disk mounting hole, and the mounting plate is equipped with feeding hole, shaping Hole and extrusion cavities, the loading assemblies, shaping component and squeeze out component and are set to the top of the mounting plate, respectively with it is described on Material hole, shaping hole and extrusion cavities are correspondingly arranged;The rotating disk is rotatably set to the mounting plate and the rotating disk is installed Between hole, first driving motor is fixed on the mounting plate, and first driving motor is connect with the rotating disk, For driving the rotating disk to rotate, the rotating disk is equipped with through-hole, and the upper end of the barrel is open, and lower end is equipped with printing Head, the barrel be set to the rotating disk lower section and be oppositely arranged with the through-hole, the rotating disk in the course of rotation, The barrel successively passes through the underface in the feeding hole, shaping hole and the extrusion cavities.
3. food 3D printing system according to claim 2, it is characterised in that: the quantity of the through-hole is 3,3 institutes State through-hole center be set to same circle on, the feeding hole, shaping hole and extrusion cavities be respectively arranged on 3 through-holes just on Side.
4. food 3D printing system according to claim 3, it is characterised in that: the loading assemblies include the first cylinder, Upper barrel and connection frame, the vertical top set on the feeding hole of the upper barrel, first cylinder are fixed on the peace It shelves, and the piston rod of first cylinder is vertically arranged, one end of the connection frame is connect with the upper barrel, the other end It is connect with the piston rod of first cylinder, first cylinder is for driving the upper barrel to move up and down.
5. food 3D printing system according to claim 3, it is characterised in that: the shaping component include the second cylinder and Shaping piston, second cylinder are fixed on the mounting plate, and the telescopic rod of second cylinder passes through institute from top to bottom Shaping hole is stated, the shaping piston is connect with the telescopic rod of second cylinder, for by the material below the shaping hole Material in cylinder carries out compression shaping.
6. food 3D printing system according to claim 3, it is characterised in that: the extrusion component includes fixed frame, Two driving motors, gear pair, screw nut driving mechanism and extrusion piston, the fixed frame is fixed on the mounting plate and position In the top of the extrusion cavities, second driving motor, gear pair and screw nut driving structure are set to the fixed frame Top, second driving motor connect with the gear pair, and the screw nut driving structure is connect with the gear pair, And the screw rod in feed screw nut's structure is vertically arranged, the extrusion piston is connect with the screw rod, and the extrusion piston It is correspondingly arranged with the extrusion cavities.
7. food 3D printing system according to claim 2, it is characterised in that: the 3D printer further includes that rotating disk is led To mechanism, the quantity of the rotating disk guiding mechanism is multiple, week of multiple rotating disk guiding mechanisms along the rotating disk It is arranged to interval, the rotating disk guiding mechanism includes bracket, bulb plunger and deep groove ball bearing, and the branch is set up in the peace It shelves, the bulb plunger is set to the top on the bracket and being located at the rotating disk, and the upper table with the rotating disk Face sliding contact, the deep groove ball bearing are set on the bracket, and are rolled and connected with the outer peripheral surface of the deep groove ball bearing.
8. food 3D printing system according to claim 1, it is characterised in that: described to send disk machine include upper frame, lower frame Frame, third driving motor and transmission mechanism, the transmission mechanism is located in the upper frame, and the quantity of the transmission mechanism is Two groups, transmission mechanism described in two groups is arranged in parallel, and the transmission mechanism is equipped with L shape tray rack, on transmission mechanism described in two groups L shape tray rack be oppositely arranged one by one;Transmission mechanism described in every group includes two transmission shafts and two transmission chains setting up and down, The direction of transfer into disk conveyer belt is setting up and down, and the transmission chain is connected to two institutes along being parallel to for two transmission shafts State the both ends of transmission shaft, the both ends of the L shape tray rack respectively with two transmission chain links, and the L shape tray rack Quantity be it is multiple, multiple L shape tray racks along the transmission chain drive path interval be arranged;The third driving motor is set Connect in the lower frame, and by transmission chain with transmission mechanism described in two groups, is used for transmission mechanism edge described in two groups of drive Opposite direction transmission.
9. food 3D printing system according to claim 1, it is characterised in that: the moving assembly includes that upper end is open Cabinet is set to the intracorporal mobile mechanism of the case and pallet clamp system, described to be oppositely arranged on into Pan Kou and the placing mouth On the side wall of the cabinet;The mobile mechanism includes horizontal movement unit and lifting unit, and the lifting unit and level are moved Moving cell connection, for driving the horizontal movement unit to move up and down, the pallet clamp system is set to described move horizontally On unit, the horizontal movement unit includes first level mobile unit and the second horizontal movement unit, the described second horizontal shifting Square crossing is arranged in the horizontal plane for moving cell and the first level mobile unit, and the first level mobile unit is used for band It moves the pallet clamp system to move along described into the direction of Pan Kou to the placing mouth, second horizontal movement unit is used for The pallet clamp system is driven to move along the direction vertical with the first level mobile unit.
10. food 3D printing system according to claim 1, it is characterised in that: further include placing machine, the placing machine is set At the placing mouth, the placing machine includes rack, link mechanism and hooks pawl, and the link mechanism is set in the rack, The hook pawl is connect with the link mechanism, and the link mechanism drives the hook pawl to move along D-shaped path, and the hook pawl is used for It will be on the tray conveying on the moving assembly to the placing conveyer belt.
CN201810608029.6A 2018-06-13 2018-06-13 Food 3D printing system Active CN109042788B (en)

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