CN114982995B - A shower nozzle device for food 3D prints - Google Patents
A shower nozzle device for food 3D prints Download PDFInfo
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- CN114982995B CN114982995B CN202210660759.7A CN202210660759A CN114982995B CN 114982995 B CN114982995 B CN 114982995B CN 202210660759 A CN202210660759 A CN 202210660759A CN 114982995 B CN114982995 B CN 114982995B
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- frame
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- clamping
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- 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
- A23P30/00—Shaping or working of foodstuffs characterised by the process or apparatus
- A23P30/20—Extruding
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B33—ADDITIVE MANUFACTURING TECHNOLOGY
- B33Y—ADDITIVE MANUFACTURING, i.e. MANUFACTURING OF THREE-DIMENSIONAL [3-D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3-D PRINTING, STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING
- B33Y30/00—Apparatus for additive manufacturing; Details thereof or accessories therefor
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- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Food Science & Technology (AREA)
- Polymers & Plastics (AREA)
- Materials Engineering (AREA)
- Spray Control Apparatus (AREA)
Abstract
The invention relates to a sprayer device, in particular to a sprayer device for 3D printing of food. The invention provides a spray head device for 3D printing of food, which is convenient for replacing double spray heads and a single spray head. The invention provides a spray head device for 3D printing of food, which comprises a frame plate, an installation plate, a rotating shaft, a placing frame and the like; the mounting panel is connected to the deckle board sub-unit, and the mounting panel left and right sides all is connected with the pivot, and equal rotary type is connected with in two pivots places the frame, places frame and deckle board contact, and two are placed and all are connected with the injection syringe in the frame, and the injection syringe sub-unit connection has the shower nozzle, and the shower nozzle runs through in placing the frame. The staff pushes down the movable sliding frame, makes the piston board extrude the material, and when the staff need use single shower nozzle, the staff removed the second sliding shaft, then pushed down the movable sliding frame, made the piston board extrude the material, and the staff conveniently realizes switching double spray and single shower nozzle through removing the second sliding shaft.
Description
Technical Field
The invention relates to a sprayer device, in particular to a sprayer device for 3D printing of food.
Background
3D food printer develops a quick fashioned food manufacture equipment on 3D printing technique's basis, this equipment includes food 3D printing system, operation control platform and food capsule three major parts, in 3D food printer use, need put into food capsule edible printing material, later with recipe input machine, press the open key, the shower nozzle will be through melt the gathering forming technique, the molding will be eaten material and printed out with the superimposed mode according to the predesigned, and use 3D printer to reform transform food, no matter from the molding or taste all can promote our original appetite, therefore 3D prints and prints more and more extensively in the application of printing the reverse side at food.
At present, in 3D food printer use, use single shower nozzle to print food mostly, when people need switch two shower nozzles and print food, need replace the equipment of single shower nozzle with the device of two shower nozzles, lead to people to purchase two 3D food printers, consume money.
Therefore, a nozzle device for 3D printing of food, which is convenient for replacing double nozzles and a single nozzle, needs to be designed.
Disclosure of Invention
In order to overcome the defect that money is consumed due to the fact that two 3D food printers need to be purchased and the devices with double spray heads and single spray head are replaced, the technical problem of the invention is as follows: provided is a nozzle device for 3D printing of food, which facilitates replacement of dual nozzles and a single nozzle.
The technical scheme is as follows: the utility model provides a shower nozzle device for food 3D prints, including the deckle board, the mounting panel, the apparatus further comprises a rotating shaft, place the frame, the injection syringe, the shower nozzle, extrude subassembly and direction subassembly, the deckle board sub-unit connection has the mounting panel, the mounting panel left and right sides all is connected with the pivot, equal rotary type is connected with places the frame in two pivots, place frame and deckle board contact, two are placed and all are connected with the injection syringe in the frame, the injection syringe sub-unit connection has the shower nozzle, the shower nozzle runs through in placing the frame, the deckle board top is equipped with and is used for extruding the subassembly of extruding to the material, be equipped with the direction subassembly on the extrusion subassembly.
Further, the extrusion assembly comprises a guide box, a connecting plate, first sliding shafts, vertical rods and a piston plate, the top of the frame plate is connected with the guide box, the connecting plate is connected to the upper side of the front portion of the guide box, the first sliding shafts are connected to the left side and the right side of the guide box in a sliding mode, the vertical rods are connected to the bottoms of the two first sliding shafts, the piston plate is connected to the bottoms of the two vertical rods, and the piston plate can be in sliding contact with the injection tube after moving downwards.
Furthermore, the guide assembly comprises a guide rod, a sliding frame, second sliding shafts and a pulling plate, the guide rod is connected to the middle position of the bottom of the guide box, the sliding frame is connected to the guide rod in a sliding mode, the second sliding shafts are connected to the left side and the right side of the sliding frame in a sliding mode, the second sliding shafts are connected with the first sliding shafts in a clamping mode, and the pulling plate is connected to one side, close to each other, of the two second sliding shafts.
Furthermore, the lifting device comprises a lifting assembly used for assisting the piston plate to move, the lifting assembly comprises a screw rod, a supporting plate, a speed reducing motor and a connecting block, the supporting plate is connected to the lower side of the front portion of the guide box, the speed reducing motor is connected to the middle position of the top of the supporting plate, an output shaft of the speed reducing motor is connected with the screw rod through a coupler, the connecting block is connected to the front side of the sliding frame, and the connecting block is in threaded connection with the screw rod.
Further, still including being convenient for to the promotion subassembly that the material added, promote the subassembly including industrial plate and circle axle, the intermediate position of deckle board upper portion is opened there is a line hole, deckle board upper portion slidingtype is connected with industrial plate, and industrial plate and a line hole slidingtype are connected, and the chute has all been opened to the deckle board left and right sides, and the anterior left and right sides of industrial plate all is connected with the circle axle, and the industrial plate rear portion left and right sides also all is connected with the circle axle, and the circle axle is connected with the chute slidingtype.
Further, still including the chucking subassembly that is used for auxiliary material to add, the chucking subassembly is including the right-angle plate, U type pole, cardboard and elastic component, the anterior left and right sides of carriage all is connected with the right-angle plate, the worker template front side is connected with U type pole, the equal slidingtype in U type pole left and right sides is connected with the cardboard, cardboard and backup pad joint, can contact with the cardboard after the right-angle plate downstream, be connected with the elastic component between two cardboards, the elastic component cover is established on U type pole.
The utility model discloses a shower nozzle, including the shower nozzle, the shower nozzle is used for the shower nozzle to carry out the subassembly that covers, covers the subassembly including splint, rope and safety cover, and two are placed one side that the frame lower part was kept away from each other and all are connected with splint, and two are placed one side that the frame lower part was kept away from each other and all are connected with the rope, and the rope is located the splint downside, and two rope sub-unit connections have the safety cover, safety cover and shower nozzle joint, splint are used for placing the safety cover.
Furthermore, the rope is made of nylon rope.
The invention has the beneficial effects that: 1. the staff pushes down the movable sliding frame, makes the piston board extrude the material, and when the staff need use single shower nozzle, the staff removed the second sliding shaft, then pushed down the movable sliding frame, made the piston board extrude the material, and the staff conveniently realizes switching double spray and single shower nozzle through removing the second sliding shaft.
2. Staff starts gear motor, makes the piston plate rebound and extrudees the material, and the staff conveniently drives the piston plate through the lift subassembly and extrudees the material.
3. The staff makes two place the frame and uses the pivot to rotate outward as the axle center through worker's template and chute contact, and then makes things convenient for the staff to add the material.
4. The staff passes through the safety cover and the shower nozzle joint, can prevent under the condition that the shower nozzle does not use, has the dust to get into in the shower nozzle.
Drawings
Fig. 1 is a schematic perspective view of the present invention.
FIG. 2 is a schematic view of a first partial body structure according to the present invention.
FIG. 3 is a schematic view of a second partial body structure according to the present invention.
Fig. 4 is a schematic perspective view of a portion of an extrusion assembly of the present invention.
Fig. 5 is a schematic partial perspective cross-sectional view of an extrusion assembly of the present invention.
Fig. 6 is a schematic view of a first partially assembled body of the guide assembly of the present invention.
Fig. 7 is a schematic view of a second partially assembled body of the guide assembly of the present invention.
Fig. 8 is a schematic perspective view of a portion of the lifting assembly of the present invention.
FIG. 9 is a schematic view of a first partially assembled body of the pushing assembly of the present invention.
FIG. 10 is a schematic view of a second partially assembled body of the pushing assembly of the present invention.
Fig. 11 is a schematic perspective view of a portion of the clamping assembly of the present invention.
Fig. 12 is a schematic view of a first partial body structure of the covering assembly of the present invention.
Fig. 13 is a schematic view of a second partial body structure of the covering assembly of the present invention.
In the above drawings: 1: frame plate, 2: mounting plate, 3: rotating shaft, 4: placing frame, 5: injection tube, 6: a nozzle, 7: extrusion assembly, 71: guide box, 72: connecting plate, 73: first slide shaft, 74: vertical bar, 75: piston plate, 8: guide assembly, 81: guide bar, 82: carriage, 83: second slide shaft, 84: pulling plate, 9: lifting assembly, 91: lead screw, 92: support plate, 93: gear motor, 94: connecting block, 10: pushing assembly, 101: straight hole, 102: template, 103: circular shaft, 104: chute, 11: chucking assembly, 111: right-angle plate, 112: u-shaped bar, 113: card board, 114: elastic member, 12: covering assembly, 121: a clamping plate, 122: rope, 123: a protective cover.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example 1
As shown in fig. 1-7, a shower nozzle device for food 3D prints, including deckle board 1, mounting panel 2, pivot 3, place frame 4, injection syringe 5, shower nozzle 6, extrude subassembly 7 and direction subassembly 8, deckle board 1 lower part has mounting panel 2 through the bolt rigid coupling, the mounting panel 2 left and right sides all is connected with pivot 3, equal rotary type is connected with on two pivot 3 and places frame 4, place frame 4 and deckle board 1 contact, two all are connected with injection syringe 5 in placing frame 4, injection syringe 5 sub-unit connection has shower nozzle 6, shower nozzle 6 runs through in placing frame 4, deckle board 1 top is equipped with extrudes subassembly 7, be equipped with direction subassembly 8 on the subassembly 7 of extruding.
As shown in fig. 1, 4 and 5, the extrusion assembly 7 includes a guide box 71, a connecting plate 72, a first sliding shaft 73, a vertical rod 74 and a piston plate 75, the guide box 71 is fixedly connected to the top of the frame plate 1 through a bolt, the connecting plate 72 is fixedly connected to the upper side of the front portion of the guide box 71 through a bolt, the first sliding shaft 73 is slidably connected to the left side and the right side of the inside of the guide box 71, the vertical rods 74 are welded to the bottoms of the two first sliding shafts 73, the piston plate 75 is fixedly connected to the bottoms of the two vertical rods 74 through a bolt, and the piston plate 75 is in sliding contact with the injection tube 5 after moving downward.
As shown in fig. 1, 6 and 7, the guiding assembly 8 includes a guiding rod 81, a sliding frame 82, a second sliding shaft 83 and a pulling plate 84, the guiding rod 81 is welded at the middle position of the bottom of the guiding box 71, the sliding frame 82 is connected on the guiding rod 81 in a sliding manner, the second sliding shaft 83 is connected on both left and right sides of the sliding frame 82 in a sliding manner, the second sliding shaft 83 is connected with the first sliding shaft 73 in a clamping manner, and the pulling plate 84 is connected on one side of the two second sliding shafts 83, which is close to each other.
When the worker needs to use the device, the worker rotates the two placement frames 4 outwards with the rotating shaft 3 as the axis, and then the worker adds the material into the injection tube 5, after the material addition is completed, the worker rotates the two placement frames 4 inwards with the rotating shaft 3 as the axis to reset, when the worker needs to perform 3D printing, the worker takes out two fixing tools for fixing the first sliding shaft 73, so that the fixing tools do not fix the two first sliding shafts 73 any more, and then presses the carriage 82 downwards, so that the carriage 82 drives the first sliding shaft 73 to slide downwards through the second sliding shaft 83 and the pull plate 84, drives the vertical rod 74 and the piston plate 75 to move while the first sliding shaft 73 slides downwards, and further causes the piston plate 75 to extrude the material in the injection tube 5 through the spray head 6, so that the spray head 6 is smoother during the discharging process, when the piston plate 75 reaches the lowest position of the injection tube 5, the worker indicates that the material in the injection tube 5 is completely used, then the worker moves the carriage 82 upwards, and when the worker moves the sliding shaft 82 returns to the second sliding shaft 84 while the sliding shaft 83 and the sliding shaft 83 moves downwards, and the second sliding shaft 73 moves, and when the worker finishes moving, and the first sliding shaft 73 and the worker does not return to pour the material into the injection tube 73, and the second sliding shaft 73, and the sliding shaft 73 move again, and the sliding shaft 73, and the worker can move downwards, the operator moves the left second sliding shaft 83 and the pulling plate 84 to the right, so that the second sliding shaft 83 is separated from the left first sliding shaft 73, the operator takes out the right fixing tool, so that the fixing tool no longer fixes the second sliding shaft 83, then the operator presses the sliding rack 82 downwards, so that the sliding rack 82 drives the right second sliding shaft 83 and the pulling plate 84 to move downwards, so that the second sliding shaft 83 drives the right first sliding shaft 73, the vertical rod 74 and the piston plate 75 to move downwards, so that the right piston plate 75 extrudes the material, after the extrusion of the material by the piston plate 75 is completed, the operator moves the sliding rack 82 upwards, so that the sliding rack 82 drives the second sliding shaft 83 and the pulling plate 84 to move upwards, so that the second sliding shaft 83 drives the first sliding shaft 73, the vertical rod 74 and the piston plate 75 to move upwards to reset, after the second sliding shaft 83 is reset, the operator moves the second sliding shaft 83 to the left by using the pulling plate 84 to move the second sliding shaft 83 to the left, so that the left sliding shaft 83 and the left sliding shaft 83 are clamped by the fixing tool, so that the left sliding shaft 83 and the piston plate 75 move downwards, so that the operator can only need press the sliding shaft 83 and the sliding shaft 83 to remove the left fixing tool, and the sliding rack 82, and the left fixing tool 83, and the sliding rack 82, and the left fixing tool, and the piston plate 83 are moved downwards, and the sliding rack 83, and the piston plate 75, after the piston plate 75 finishes extruding the material, the worker moves the sliding frame 82 upwards to reset, so that the sliding frame 82 drives the second sliding shaft 83 and the pull plate 84 to move upwards, and further the second sliding shaft 83 drives the first sliding shaft 73, the vertical rod 74 and the piston plate 75 to move upwards to reset, after the second sliding shaft 83 resets, the worker moves the second sliding shaft 83 rightwards by using the pull plate 84, so that the second sliding shaft 83 is clamped with the first sliding shaft 73, then the worker fixes the first sliding shaft 73 on the left side by using a fixing tool, and the worker conveniently switches the double spray heads 6 and the single spray head 6 by moving the second sliding shaft 83 and the pull plate 84.
Example 2
As shown in fig. 1 and 8, based on embodiment 1, the present invention further includes a lifting assembly 9, the lifting assembly 9 includes a screw 91, a support plate 92, a speed reduction motor 93 and a connection block 94, the support plate 92 is connected to a lower side of a front portion of the guide box 71, the speed reduction motor 93 is fixedly connected to a middle position of a top portion of the support plate 92 through a bolt, an output shaft of the speed reduction motor 93 is connected to the screw 91 through a coupling, the connection block 94 is welded to a front side of the carriage 82, and the connection block 94 is in threaded connection with the screw 91.
When the worker needs to extrude the material, the worker starts the speed reduction motor 93, the output shaft of the speed reduction motor 93 drives the screw rod 91 to rotate through the coupler, the connecting block 94 drives the sliding frame 82 to move downwards, the sliding frame 82 drives the first sliding shaft 73 through the second sliding shaft 83 and the pull plate 84 while moving downwards, the vertical rod 74 and the piston plate 75 move, the piston plate 75 further moves downwards to extrude the material, after the piston plate 75 extrudes the material, the worker controls the output shaft of the speed reduction motor 93 to rotate in the reverse direction, the output shaft of the speed reduction motor 93 drives the screw rod 91 to rotate through the coupler in the reverse direction, the connecting block 94 drives the sliding frame 82 to move upwards, the sliding frame 82 drives the first sliding shaft 73 through the second sliding shaft 83 and the pull plate 84 while moving upwards, the vertical rod 74 and the piston plate 75 move and reset, then the worker closes the speed reduction motor 93, the output shaft of the speed reduction motor 93 no longer drives the screw rod 91 to rotate, and the worker conveniently drives the piston plate 75 to extrude the material through the lifting assembly 9.
As shown in fig. 1, 9 and 10, the push assembly 10 is further included, the push assembly 10 includes an I-shaped plate 102 and a circular shaft 103, a straight hole 101 is formed in the middle of the upper portion of a frame plate 1, the I-shaped plate 102 is slidably connected to the upper portion of the frame plate 1, the I-shaped plate 102 is slidably connected to the straight hole 101, chutes 104 are formed in the left side and the right side of the frame plate 1, the circular shaft 103 is welded to the left side and the right side of the front portion of the I-shaped plate 102, the circular shaft 103 is also welded to the left side and the right side of the rear portion of the I-shaped plate 102, and the circular shaft 103 is slidably connected to the chutes 104.
As shown in fig. 1 and 11, the clamping device comprises a clamping assembly 11, the clamping assembly 11 comprises right-angle plates 111, U-shaped rods 112, clamping plates 113 and elastic pieces 114, the right-angle plates 111 are welded on the left and right sides of the front portion of the sliding frame 82, the U-shaped rods 112 are connected to the front side of the tooling plate 102, the clamping plates 113 are connected to the left and right sides of the U-shaped rods 112 in a sliding mode, the clamping plates 113 are clamped with the supporting plate 92, the right-angle plates 111 can be in contact with the clamping plates 113 after moving downwards, the elastic pieces 114 are connected between the two clamping plates 113, and the elastic pieces 114 are sleeved on the U-shaped rods 112.
The carriage 82 moves downwards and simultaneously drives the right-angle plate 111 to move, so that the right-angle plate 111 is contacted with the clamping plates 113, the two clamping plates 113 move outwards, the elastic part 114 is stretched, after the clamping plates 113 move outwards and are separated from the supporting plate 92, the tooling plate 102 drives the circular shaft 103, the U-shaped rod 112 and the clamping plates 113 to slide downwards in the chute 104 under the influence of gravity, so that the two placing frames 4 rotate outwards by taking the rotating shaft 3 as the axis, after the right-angle plate 111 is not contacted with the clamping plates 113 any more, the elastic part 114 drives the two clamping plates 113 to move inwards to reset, when the tooling plate 102 reaches the lowest part of the chute 104, a worker can add materials into the injection pipe 5, and after the materials are added, the worker moves the tooling plate 102 upwards, drive round axle 103 when the board 102 upward movement, U type pole 112 and cardboard 113 are at chute 104 internal upward sliding, make two place frame 4 and use pivot 3 to reset as the axle center is inside to rotate, when board 102 is about to arrive initial position, the staff outwards removes two cardboard 113, make elastic component 114 stretched, when cardboard 113 reachs backup pad 92 position, the staff loosens two cardboard 113, make elastic component 114 drive two cardboard 113 inward movement, make two cardboard 113 and backup pad 92 joint, the staff passes through board 102 and chute 104 contact, make two place frame 4 and use pivot 3 to outwards rotate as the axle center, and then make things convenient for the staff to add the material.
As shown in fig. 1, 12 and 13, the covering assembly 12 further comprises a covering assembly 12, the covering assembly 12 comprises a clamping plate 121, a rope 122 and a protective cover 123, the clamping plate 121 is fixedly connected to two sides, away from each other, of the lower portion of the frame 4, the rope 122 is located on the lower side of the clamping plate 121, the protective cover 123 is connected to the lower portions of the two ropes 122, the protective cover 123 is connected with the spray head 6 in a clamped mode, and the clamping plate 121 is used for placing the protective cover 123.
When the staff need use shower nozzle 6, the staff separates safety cover 123 and shower nozzle 6, after safety cover 123 and shower nozzle 6 separation, the staff places safety cover 123 on splint 121, and then the staff can use shower nozzle 6, use shower nozzle 6 to accomplish the back when the staff, the staff takes out safety cover 123 from splint 121, and then with safety cover 123 again with 6 joints of shower nozzle, the staff passes through safety cover 123 and 6 joints of shower nozzle, can prevent under the condition that shower nozzle 6 does not use, have the dust to get into in the shower nozzle 6, material because of rope 122 is the nylon rope, the nylon rope has high tensile strength and wear resistance, make rope 122 life longer.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, various modifications and amendments can be made without departing from the principle of the present invention, and these modifications and amendments should also be considered as the protection scope of the present invention.
Claims (5)
1. The utility model provides a shower nozzle device for food 3D prints, including framed panel (1), mounting panel (2), pivot (3), place frame (4), injection syringe (5), shower nozzle (6) and extrusion components (7), framed panel (1) sub-unit connection has mounting panel (2), the mounting panel (2) left and right sides all is connected with pivot (3), equal rotary type is connected with on two pivot (3) and places frame (4), place frame (4) and framed panel (1) contact, two are placed and all are connected with injection syringe (5) in frame (4), injection syringe (5) sub-unit connection has shower nozzle (6), shower nozzle (6) run through in placing frame (4), framed panel (1) top is equipped with extrusion components (7) that are used for extruding the material, its characterized in that: the extrusion device also comprises a guide component (8), and the guide component (8) is arranged on the extrusion component (7);
the extrusion assembly (7) comprises a guide box (71), a connecting plate (72), first sliding shafts (73), vertical rods (74) and piston plates (75), the guide box (71) is connected to the top of the frame plate (1), the connecting plate (72) is connected to the upper side of the front portion of the guide box (71), the first sliding shafts (73) are connected to the left side and the right side of the interior of the guide box (71) in a sliding mode, the vertical rods (74) are connected to the bottoms of the two first sliding shafts (73), the piston plates (75) are connected to the bottoms of the two vertical rods (74), and the piston plates (75) can be in sliding contact with the injection pipe (5) after moving downwards;
the guide assembly (8) comprises a guide rod (81), a sliding frame (82), second sliding shafts (83) and pull plates (84), the guide rod (81) is connected to the middle position of the bottom of the guide box (71), the sliding frame (82) is connected to the guide rod (81) in a sliding mode, the second sliding shafts (83) are connected to the left side and the right side of the sliding frame (82) in a sliding mode, the second sliding shafts (83) are connected with the first sliding shafts (73) in a clamping mode, and the pull plates (84) are connected to the side, close to each other, of each of the two second sliding shafts (83);
still including lifting unit (9) that are used for assisting piston board (75) to remove, lifting unit (9) are including lead screw (91), backup pad (92), gear motor (93) and connecting block (94), direction case (71) front portion downside is connected with backup pad (92), backup pad (92) top intermediate position is connected with gear motor (93), the output shaft of gear motor (93) has lead screw (91) through the coupling joint, carriage (82) front side is connected with connecting block (94), connecting block (94) and lead screw (91) threaded connection.
2. The sprayer device for 3D printing of food according to claim 1, further comprising a pushing assembly (10) convenient for adding materials, wherein the pushing assembly (10) comprises a tool plate (102) and a circular shaft (103), a straight hole (101) is formed in the middle of the upper portion of the frame plate (1), the tool plate (102) is connected to the upper portion of the frame plate (1) in a sliding manner, the tool plate (102) is connected to the straight hole (101) in a sliding manner, inclined grooves (104) are formed in the left side and the right side of the frame plate (1), the circular shaft (103) is connected to the left side and the right side of the front portion of the tool plate (102), the circular shaft (103) is connected to the left side and the right side of the rear portion of the tool plate (102), and the circular shaft (103) is connected to the inclined grooves (104) in a sliding manner.
3. The nozzle device for 3D printing of food according to claim 2, further comprising a clamping assembly (11) for assisting in adding materials, wherein the clamping assembly (11) comprises right-angle plates (111), U-shaped rods (112), clamping plates (113) and elastic pieces (114), the right-angle plates (111) are connected to the left and right sides of the front portion of the sliding frame (82), the U-shaped rods (112) are connected to the front side of the tooling plate (102), the clamping plates (113) are connected to the left and right sides of the U-shaped rods (112) in a sliding manner, the clamping plates (113) are clamped with the supporting plate (92), the right-angle plates (111) can be in contact with the clamping plates (113) after moving downwards, the elastic pieces (114) are connected between the two clamping plates (113), and the elastic pieces (114) are sleeved on the U-shaped rods (112).
4. The spray head device for 3D printing of food according to claim 3, further comprising a cover assembly (12) for sealing the spray head (6), wherein the cover assembly (12) comprises a clamping plate (121), a rope (122) and a protective cover (123), the clamping plate (121) is connected to one side of the lower portion of each of the two placement frames (4) which is far away from each other, the rope (122) is located on the lower side of the clamping plate (121), the protective cover (123) is connected to the lower portion of each of the two ropes (122), the protective cover (123) is clamped with the spray head (6), and the clamping plate (121) is used for placing the protective cover (123).
5. The nozzle device for 3D printing of food according to claim 4, wherein the rope (122) is made of nylon rope.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210660759.7A CN114982995B (en) | 2022-06-13 | 2022-06-13 | A shower nozzle device for food 3D prints |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210660759.7A CN114982995B (en) | 2022-06-13 | 2022-06-13 | A shower nozzle device for food 3D prints |
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| Publication Number | Publication Date |
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| CN114982995A CN114982995A (en) | 2022-09-02 |
| CN114982995B true CN114982995B (en) | 2023-03-14 |
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| CN103876263A (en) * | 2014-03-21 | 2014-06-25 | 浙江大学 | Three-dimensional printer for printing liquid materials |
| CN204653736U (en) * | 2015-05-20 | 2015-09-23 | 苟敬东 | A kind of 3D food printer |
| CN106182771A (en) * | 2016-07-14 | 2016-12-07 | 芜湖市爱三迪电子科技有限公司 | A kind of band pumpback function and the compatible biological and 3D printer of food |
| CN107125280A (en) * | 2017-03-10 | 2017-09-05 | 长兴时印科技有限公司 | A kind of mixed food 3D printer |
| WO2019031633A1 (en) * | 2017-08-11 | 2019-02-14 | 바이오메디칼쓰리디프린팅 주식회사 | Monkey bar-style 3d printer and cloud operation system thereof |
| WO2021022624A1 (en) * | 2019-08-02 | 2021-02-11 | 上海远铸智能技术有限公司 | Dual-print head assembly and control method therefor, and 3d printer |
| CN212306691U (en) * | 2020-04-28 | 2021-01-08 | 南京威迅三维科技有限公司 | Double-nozzle 3D food printing and extruding device |
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|---|---|
| CN114982995A (en) | 2022-09-02 |
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