CN111011564A - Chocolate 3D printer extrusion device - Google Patents
Chocolate 3D printer extrusion device Download PDFInfo
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- CN111011564A CN111011564A CN201911383491.1A CN201911383491A CN111011564A CN 111011564 A CN111011564 A CN 111011564A CN 201911383491 A CN201911383491 A CN 201911383491A CN 111011564 A CN111011564 A CN 111011564A
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- fixedly connected
- printing
- feeding
- transverse moving
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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
- A23G1/20—Apparatus for moulding, cutting, or dispensing chocolate
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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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- Life Sciences & Earth Sciences (AREA)
- Food Science & Technology (AREA)
- Polymers & Plastics (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Confectionery (AREA)
Abstract
The invention relates to an extrusion device of a 3D printer, in particular to an extrusion device of a chocolate 3D printer, which comprises a device bracket, a transverse moving mechanism I, a transverse moving mechanism II, an angle mechanism, a printing mechanism, a communicating mechanism, a feeding bracket, a feeding mechanism and a pushing mechanism, wherein the middle part of the feeding bracket is fixedly connected with the pushing mechanism, the pushing mechanism sequentially pushes a plurality of feeding mechanisms to feed materials to the printing mechanism, and the lower ends of the plurality of feeding mechanisms are communicated with the communicating mechanism; can accomplish different printing demands through sideslip mechanism I, sideslip mechanism II and the different positions and the angle of angle mechanism adjustment printing mechanism, place different printing material respectively in the feeding mechanism of difference, promote the different degree of depth of feed clamp plate motion in the feeding mechanism in proper order through pushing mechanism, adjust the feed volume of each printing material, put a plurality of feeding mechanism in proper order according to printing order, can accomplish chocolate standardized printing, satisfy different user demands.
Description
Technical Field
The invention relates to an extrusion device of a 3D printer, in particular to an extrusion device of a chocolate 3D printer.
Background
For example, a chocolate 3D printer of publication No. CN204796655U includes a frame, a plunger pump, a moving mechanism, and a printing platform; the plunger pump comprises a chamber, a plunger, a temperature control device and a driving device; an interior space of the chamber for containing chocolate liquor, a lower nozzle of the chamber for discharging chocolate liquor from the chamber, the interior space being connected to the nozzle; the plunger is arranged in the chamber and is driven by the driving device to move to apply force to the chocolate liquor in the chamber so as to drive the chocolate liquor in the chamber to be discharged; the temperature control device comprises a heating unit, wherein the heating unit heats the chocolate liquor in the plunger pump chamber so as to control the concentration of the chocolate liquor in the nozzle within a preset range; the utility model has the disadvantage that the materials can not be fed according to the printing sequence according to different use requirements.
Disclosure of Invention
The invention aims to provide an extrusion device of a chocolate 3D printer, which can feed materials according to different use requirements and printing sequences and can control the feeding amount of each printing material.
The purpose of the invention is realized by the following technical scheme:
the utility model provides a chocolate 3D printer extrusion device, includes device support, sideslip mechanism I, sideslip mechanism II, angle mechanism, printing mechanism, feed support, feed mechanism and pushing mechanism, be connected with sideslip mechanism I on the device support, the lower extreme of sideslip mechanism I is connected with sideslip mechanism II, the lower extreme of sideslip mechanism II is connected with angle mechanism, be connected with printing mechanism in the angle mechanism, the upper end fixedly connected with feed mechanism of device support, feed mechanism passes through the hose and is connected with printing mechanism, fixedly connected with feed support on the feed mechanism, be connected with a plurality of feed mechanisms on the feed support, the middle part fixedly connected with pushing mechanism of feed support, pushing mechanism promotes a plurality of feed mechanisms in proper order and feeds printing mechanism, the lower extreme of a plurality of feed mechanisms all feeds with feed mechanism.
As a further optimization of the technical scheme, the chocolate 3D printer extrusion device comprises a device support, wherein the device support comprises a connecting portal frame, a bottom plate and a sliding groove, the bottom plate is fixedly connected to two sides of the lower end of the connecting portal frame, and the sliding groove is formed in the connecting portal frame.
As the technical scheme is further optimized, the chocolate 3D printer extrusion device comprises a transverse moving mechanism I, a transverse moving sliding block and a rotating motor I, wherein the transverse moving motor I is fixedly connected to a connecting portal frame, the output shaft of the transverse moving motor I is connected with the transverse moving sliding block through threads, the lower end of the transverse moving sliding block is fixedly connected with the rotating motor I, and the transverse moving sliding block is connected in a sliding groove in a sliding mode.
As the technical scheme is further optimized, the chocolate 3D printer extrusion device comprises a transverse moving mechanism II, a transverse moving motor II, a telescopic mechanism I and a transverse moving support II, wherein the transverse moving support I is fixedly connected to an output shaft of the rotating motor I, the transverse moving support I is fixedly connected to the transverse moving support I, the output shaft of the transverse moving support I is connected with the telescopic mechanism I through threads, the telescopic mechanism I is slidably connected to the transverse moving support I, and the telescopic end of the telescopic mechanism I is fixedly connected with the transverse moving support II.
As a further optimization of the technical scheme, the chocolate 3D printer extrusion device comprises an angle mechanism, wherein the angle mechanism comprises an angle support and an angle motor, the angle motor is fixedly connected to the transverse support II, and an output shaft of the angle motor is fixedly connected to the angle support.
As further optimization of the technical scheme, the chocolate 3D printer extrusion device provided by the invention, printing mechanism includes the printing cylinder, rotate the connecting plate, the connecting cylinder, the connecting plate, print motor, the printing spiral, the recipient, extrusion bottom plate and spring baffle, it is connected with the rotation connecting plate to rotate on the printing cylinder, fixedly connected with connecting cylinder on the rotation connecting plate, the lower extreme of connecting cylinder passes the rotation connecting plate, fixedly connected with connecting plate on the printing cylinder, connecting plate fixed connection is on sideslip support II, printing motor fixed connection is on sideslip support II, fixedly connected with printing spiral on the output shaft of printing motor, the printing spiral sets up in the printing cylinder, the lower extreme sliding connection of printing cylinder has the recipient, fixedly connected with extrusion bottom plate on the recipient, the outside fixedly connected with spring baffle of printing cylinder, fixedly connected with compression spring I between spring baffle and the extrusion bottom plate.
According to the chocolate 3D printer extrusion device, the communicating mechanism comprises a communicating bottom plate, a communicating pipeline I, a communicating cavity and a communicating pipeline II, the communicating bottom plate is fixedly connected to the connecting portal frame, the communicating pipeline I is connected to the communicating bottom plate and is connected with the connecting cylinder through a hose, the communicating cavity is fixedly connected to the upper end of the communicating pipeline I, the communicating cavity is communicated with the communicating pipeline I, a plurality of communicating pipelines II are fixedly connected to the communicating cavity, and the communicating pipelines II are flexible.
As a further optimization of the technical scheme, the chocolate 3D printer extrusion device comprises a feeding support, a plurality of support plates and long waist holes, wherein the plurality of support plates are fixedly connected to the outer side of the bottom plate, the long waist holes are formed in the plurality of support plates, and the bottom plate is fixedly connected to a communicating cavity.
As further optimization of the technical scheme, the chocolate 3D printer extrusion device comprises a telescopic mechanism II, a feeding cylinder, a one-way mechanism, a feeding pressing plate, a height column and a side pipe, wherein the telescopic end of the telescopic mechanism II is fixedly connected with the feeding cylinder, the side edge of the feeding cylinder is fixedly connected with the side pipe, the lower ends of the side pipe and the feeding cylinder are both fixedly connected with the one-way mechanism, the upper end of the feeding cylinder is connected with the feeding pressing plate in a sliding mode, the feeding pressing plate is connected with the height column through threads, and a compression spring II is fixedly connected between the feeding pressing plate and the telescopic mechanism II; unidirectional mechanism includes unidirectional board I, unidirectional board II, slip post and one-way cone, is provided with the through-hole on the unidirectional board I, sliding connection has the slip post on the unidirectional board I, the one-way cone of fixedly connected with on the slip post, in the one-way cone top set up on unidirectional board II, equal fixedly connected with telescopic machanism II in a plurality of backup pads, a plurality of feed section of thick bamboo sliding connection respectively is downthehole at a plurality of long waists, the lower extreme of a plurality of telescopic machanism II is connected with a plurality of intercommunication pipelines II respectively.
As a further optimization of the technical scheme, the chocolate 3D printer extrusion device comprises a telescopic mechanism III, a rotating motor II, a rotating rod, a rotating motor III and a pushing wheel, wherein the telescopic mechanism III is fixedly connected to the middle of a bottom plate, the telescopic mechanism III and the bottom plate are coaxially arranged, the telescopic end of the telescopic mechanism III is fixedly connected with the rotating motor II, the output shaft of the rotating motor II is fixedly connected with the rotating rod, the rotating rod is fixedly connected with the rotating motor III, the output shaft of the rotating motor III is fixedly connected with the pushing wheel, and the pushing wheel sequentially pushes a plurality of height columns to move downwards for different depths.
The chocolate 3D printer extrusion device has the beneficial effects that:
according to the chocolate 3D printer extrusion device, different positions and angles of the printing mechanism can be adjusted through the transverse moving mechanism I, the transverse moving mechanism II and the angle mechanism to meet different printing requirements, different printing materials are respectively placed in different feeding mechanisms, the feeding pressing plates in the feeding mechanisms are sequentially pushed to move for different depths through the pushing mechanisms, the feeding amount of each printing material is adjusted, the feeding mechanisms are sequentially placed according to the printing sequence, standardized printing of chocolate can be completed, and different use requirements are met.
Drawings
The invention is described in further detail below with reference to the accompanying drawings and specific embodiments.
In the description of the present invention, it should be noted that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "top", "bottom", "inner", "outer" and "upright", etc., indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
In the description of the present invention, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected, directly or indirectly connected through an intermediate medium, and may be a communication between two members. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
In addition, in the description of the present invention, the meaning of "a plurality", and "a plurality" is two or more unless otherwise specified.
FIG. 1 is a schematic diagram of the overall structure of an extrusion device of a chocolate 3D printer of the invention;
FIG. 2 is a schematic view of the device support structure of the present invention;
FIG. 3 is a schematic structural diagram of a transverse moving mechanism I of the present invention;
FIG. 4 is a schematic structural diagram of a traversing mechanism II of the invention;
FIG. 5 is a schematic view of the angle mechanism of the present invention;
FIG. 6 is a schematic view of the printing mechanism of the present invention;
FIG. 7 is a schematic cross-sectional view of the printing mechanism of the present invention;
FIG. 8 is a schematic view of the communication mechanism of the present invention;
FIG. 9 is a schematic cross-sectional view of the communication mechanism of the present invention;
FIG. 10 is a schematic view of the feed support structure of the present invention;
FIG. 11 is a schematic view of the feed mechanism of the present invention;
FIG. 12 is a schematic cross-sectional view of the feeding mechanism of the present invention;
FIG. 13 is an enlarged view of part A of the present invention;
fig. 14 is a schematic view of the pushing mechanism of the present invention.
In the figure: a device holder 1; connecting a portal frame 1-1; a bottom plate 1-2; 1-3 of a sliding groove; a transverse moving mechanism I2; a transverse moving motor I2-1; 2-2 of transverse moving of the sliding block; rotating a motor I2-3; a transverse moving mechanism II 3; 3-1 of a transverse moving bracket; a transverse moving motor II 3-2; 3-3 of a telescopic mechanism; 3-4, transversely moving the support II; an angle mechanism 4; an angle bracket 4-1; an angle motor 4-2; a printing mechanism 5; 5-1 of a printing cylinder; rotating the connecting plate 5-2; 5-3 of a connecting cylinder; 5-4 of a connecting plate; 5-5 of a printing motor; printing spirals 5-6; 5-7 parts of an extrusion cylinder; 5-8 parts of an extrusion bottom plate; 5-9 parts of a spring baffle plate; a communication mechanism 6; the bottom plate 6-1 is communicated; a communicating pipeline I6-2; the cavity is communicated with 6-3; a communicating pipeline II 6-4; a feed support 7; a bottom plate 7-1; a support plate 7-2; 7-3 of long waist holes; a feeding mechanism 8; a telescopic mechanism II 8-1; a feeding cylinder 8-2; 8-3 of a one-way mechanism; 8-4 of a feeding pressure plate; 8-5 of a height column; 8-6 parts of a side pipe; 8-7 of a one-way plate; 8-8 parts of a one-way plate II; 8-9 of a sliding column; 8-10 parts of a unidirectional cone; a pushing mechanism 9; a telescoping mechanism III 9-1; rotating a motor II 9-2; rotating the rod 9-3; 9-4 of a rotating motor; pushing the wheels 9-5.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
The first embodiment is as follows:
the present embodiment is described below with reference to fig. 1 to 14, and a chocolate 3D printer extrusion apparatus includes an apparatus support 1, a traverse mechanism i 2, a traverse mechanism ii 3, an angle mechanism 4, a printing mechanism 5, a communication mechanism 6, a feeding support 7, a feeding mechanism 8, and a pushing mechanism 9, the apparatus support 1 is connected with the traverse mechanism i 2, the lower end of the traverse mechanism i 2 is connected with the traverse mechanism ii 3, the lower end of the traverse mechanism ii 3 is connected with the angle mechanism 4, the angle mechanism 4 is connected with the printing mechanism 5, the upper end of the apparatus support 1 is fixedly connected with the communication mechanism 6, the communication mechanism 6 is connected with the printing mechanism 5 through a hose, the communication mechanism 6 is fixedly connected with a feeding support 7, the feeding support 7 is connected with a plurality of feeding mechanisms 8, the middle of the feeding support 7 is fixedly connected with the pushing mechanism 9, the pushing mechanism 9 sequentially pushes the plurality of feeding mechanisms 8 to feed the printing mechanism 5, the lower ends of the plurality of feeding mechanisms 8 are communicated with the communicating mechanism 6; can be through sideslip mechanism I2, the different positions and the angle of sideslip mechanism II 3 and 4 adjustment printing mechanism of angle mechanism 5, accomplish different printing demands, place different printing material respectively in different feed mechanism 8, promote the different degree of depth of 8-4 motion of feed clamp plate in the feed mechanism 8 in proper order through pushing mechanism 9, adjust the feed volume of each printing material, put a plurality of feed mechanism 8 in proper order according to printing order, can accomplish chocolate standardized printing, satisfy different user demands.
The second embodiment is as follows:
the embodiment is described below with reference to fig. 1 to 14, and the embodiment further describes the first embodiment, the device bracket 1 includes a connecting portal 1-1, a bottom plate 1-2 and a sliding groove 1-3, the bottom plate 1-2 is fixedly connected to both sides of the lower end of the connecting portal 1-1, and the sliding groove 1-3 is arranged on the connecting portal 1-1.
The third concrete implementation mode:
the embodiment is described below with reference to fig. 1 to 14, and the embodiment is further described with reference to the second embodiment, the traverse mechanism i 2 includes a traverse motor i 2-1, a traverse slider 2-2 and a rotating motor i 2-3, the traverse motor i 2-1 is fixedly connected to the connecting gantry 1-1, the output shaft of the traverse motor i 2-1 is connected to the traverse slider 2-2 through a thread, the lower end of the traverse slider 2-2 is fixedly connected to the rotating motor i 2-3, and the traverse slider 2-2 is slidably connected to the sliding groove 1-3.
The fourth concrete implementation mode:
the third embodiment is further described with reference to fig. 1-14, wherein the traverse mechanism ii 3 comprises a traverse bracket i 3-1, a traverse motor ii 3-2, a telescopic mechanism i 3-3 and a traverse bracket ii 3-4, the traverse bracket i 3-1 is fixedly connected to an output shaft of the rotating motor i 2-3, the traverse bracket i 3-1 is fixedly connected to the traverse bracket i 3-1, the output shaft of the traverse bracket i 3-1 is connected to the telescopic mechanism i 3-3 through a thread, the telescopic mechanism i 3-3 is slidably connected to the traverse bracket i 3-1, and the telescopic end of the telescopic mechanism i 3-3 is fixedly connected to the traverse bracket ii 3-4.
The fifth concrete implementation mode:
the fourth embodiment is further described with reference to fig. 1 to 14, in which the angle mechanism 4 includes an angle bracket 4-1 and an angle motor 4-2, the angle motor 4-2 is fixedly connected to the traverse bracket ii 3-4, and an output shaft of the angle motor 4-2 is fixedly connected to the angle bracket 4-1.
The sixth specific implementation mode:
the embodiment is described below with reference to fig. 1-14, and the fifth embodiment is further described, wherein the printing mechanism 5 comprises a printing cylinder 5-1, a rotary connecting plate 5-2, a connecting cylinder 5-3, a connecting plate 5-4, a printing motor 5-5, a printing screw 5-6, a squeezing cylinder 5-7, a squeezing bottom plate 5-8 and a spring baffle plate 5-9, the printing cylinder 5-1 is rotatably connected with the rotary connecting plate 5-2, the rotary connecting plate 5-2 is fixedly connected with the connecting cylinder 5-3, the lower end of the connecting cylinder 5-3 passes through the rotary connecting plate 5-2, the printing cylinder 5-1 is fixedly connected with the connecting plate 5-4, the connecting plate 5-4 is fixedly connected with a traverse bracket ii 3-4, the printing motor 5-5 is fixedly connected with the traverse bracket ii 3-4, the printing machine comprises a printing motor 5-5, a printing screw 5-6 is fixedly connected to an output shaft of the printing motor 5-5, the printing screw 5-6 is arranged in a printing cylinder 5-1, the lower end of the printing cylinder 5-1 is connected with an extrusion cylinder 5-7 in a sliding mode, an extrusion bottom plate 5-8 is fixedly connected to the extrusion cylinder 5-7, a spring baffle 5-9 is fixedly connected to the outer side of the printing cylinder 5-1, and a compression spring I is fixedly connected between the spring baffle 5-9 and the extrusion bottom plate 5-8.
The seventh embodiment:
the present embodiment is described below with reference to fig. 1 to 14, and the present embodiment further describes an embodiment six, where the communication mechanism 6 includes a communication bottom plate 6-1, a communication pipe i 6-2, a communication cavity 6-3, and a communication pipe ii 6-4, the communication bottom plate 6-1 is fixedly connected to the connection portal 1-1, the communication pipe i 6-2 is connected to the communication bottom plate 6-1, the communication pipe i 6-2 is connected to the connection barrel 5-3 through a hose, the upper end of the communication pipe i 6-2 is fixedly connected to the communication cavity 6-3, the communication cavity 6-3 is communicated with the communication pipe i 6-2, the communication cavity 6-3 is fixedly connected to a plurality of communication pipes ii 6-4, and the communication pipe ii 6-4 is flexible.
The specific implementation mode is eight:
the present embodiment is described below with reference to fig. 1 to 14, and the seventh embodiment is further described in the present embodiment, where the feeding support 7 includes a bottom plate 7-1, a supporting plate 7-2 and a long waist hole 7-3, the outer side of the bottom plate 7-1 is fixedly connected with a plurality of supporting plates 7-2, the plurality of supporting plates 7-2 are all provided with the long waist hole 7-3, and the bottom plate 7-1 is fixedly connected to the communicating cavity 6-3.
The specific implementation method nine:
this embodiment will be described with reference to fig. 1 to 14, and this embodiment will further describe an embodiment eight, the feeding mechanism 8 comprises a telescopic mechanism II 8-1, a feeding cylinder 8-2, a one-way mechanism 8-3, a feeding pressure plate 8-4, a height column 8-5 and a side pipe 8-6, the telescopic end of the telescopic mechanism II 8-1 is fixedly connected with the feeding cylinder 8-2, the side edge of the feeding cylinder 8-2 is fixedly connected with the side pipe 8-6, the lower ends of the side pipe 8-6 and the feeding cylinder 8-2 are fixedly connected with the one-way mechanism 8-3, the upper end of the feeding cylinder 8-2 is slidably connected with the feeding pressure plate 8-4, the height column 8-5 is connected onto the feeding pressure plate 8-4 through threads, and a compression spring II is fixedly connected between the feeding pressure plate 8-4 and the telescopic mechanism II 8-1; the one-way mechanism 8-3 comprises one-way plates I8-7, one-way plates II 8-8, sliding columns 8-9 and one-way cones 8-10, through holes are formed in the one-way plates I8-7, the sliding columns 8-9 are connected to the one-way plates I8-7 in a sliding mode, the one-way cones 8-10 are fixedly connected to the sliding columns 8-9, the one-way cones 8-10 abut against conical holes formed in the one-way plates II 8-8, telescopic mechanisms II 8-1 are fixedly connected to the supporting plates 7-2, the feeding cylinders 8-2 are respectively connected to the long waist holes 7-3 in a sliding mode, and the lower ends of the telescopic mechanisms II 8-1 are respectively connected with the communicating pipelines II 6-4.
The detailed implementation mode is ten:
the embodiment is described below with reference to fig. 1-14, and the embodiment further describes an embodiment nine, where the pushing mechanism 9 includes a telescoping mechanism iii 9-1, a rotating motor ii 9-2, a rotating rod 9-3, a rotating motor iii 9-4 and a pushing wheel 9-5, the telescoping mechanism iii 9-1 is fixedly connected to the middle of the bottom plate 7-1, the telescoping mechanism iii 9-1 and the bottom plate 7-1 are coaxially arranged, the rotating motor ii 9-2 is fixedly connected to the telescoping end of the telescoping mechanism iii 9-1, the rotating rod 9-3 is fixedly connected to the output shaft of the rotating motor ii 9-2, the rotating motor iii 9-4 is fixedly connected to the rotating rod 9-3, the pushing wheel 9-5 is fixedly connected to the output shaft of the rotating motor iii 9-4, the pushing wheels 9-5 sequentially push the plurality of height columns 8-5 to move downwards for different depths.
The chocolate 3D printer extrusion device provided by the invention has the working principle that:
when in use, different printing material pipelines are respectively connected to different side pipes 8-6, and different printing material pipelines are respectively connected to different side pipes 8-6 according to the sequence of the chocolate printing required materials, so that the printing materials in the plurality of feeding cylinders 8-2 are different, and the printing materials are placed according to the material sequence of the chocolate to be printed; when one material needs to be removed, the telescopic mechanism II 8-1 is started, the telescopic mechanism II 8-1 can be a hydraulic cylinder or an electric push rod, so that the telescopic mechanism II 8-1 pulls the corresponding feeding cylinder 8-2 to slide in the long waist hole 7-3, the corresponding height column 8-5 of the material cannot be contacted when the pushing wheel 9-5 performs circular motion, and more use requirements are met; the horizontal height of the height column 8-5 is adjusted through threads according to the supply quantity required by different materials, and it is noted that the horizontal height of the height column 8-5 cannot exceed the horizontal height of the center of the pushing wheel 9-5, so that the pushing wheel 9-5 can push the height column 8-5 to move downwards when moving, the telescopic mechanism III 9-1 is started, the telescopic mechanism III 9-1 can be a hydraulic cylinder or an electric push rod, and the telescopic mechanism III 9-1 can properly adjust the horizontal height of the pushing wheel 9-5 to meet more use requirements; starting a rotating motor II 9-2, starting rotation of an output shaft of the rotating motor II 9-2, driving a rotating rod 9-3 to rotate by taking the output shaft of the rotating motor II 9-2 as a center by the output shaft of the rotating motor II 9-2, driving the rotating motor III 9-4 to rotate by taking the output shaft of the rotating motor II 9-2 as a center by the rotating rod 9-3, driving a pushing wheel 9-5 to rotate by taking the output shaft of the rotating motor II 9-2 as a center by the rotating motor III 9-4, simultaneously starting the rotating motor III 9-4, starting rotation of the output shaft of the rotating motor III 9-4, driving the pushing wheel 9-5 to rotate by the output shaft of the rotating motor III 9-4, and rotating the pushing wheel 9-5 while revolving by taking the axis of the rotating motor II 9-2 as a center, the pushing wheel 9-5 can effectively extrude the height column 8-5, the pushing wheel 9-5 sequentially extrudes the height column 8-5 with the horizontal height in the revolution process, the height column 8-5 moves downwards, the descending height of each height column 8-5 is different according to the demand of different materials, when the height column 8-5 moves downwards, the corresponding feeding pressure plate 8-4 is driven to move downwards, the feeding pressure plate 8-4 extrudes the corresponding material in the feeding cylinder 8-2, and due to the different downward moving depths of the feeding pressure plate 8-4, the extrusion amount of the material in each feeding cylinder 8-2 is different, the horizontal height of the height column 8-5 can be adjusted to control, the printing material in the feeding cylinder 8-2 flows into the communication pipeline II 6 through the one-way mechanism 8-3 positioned on the lower side of the telescopic mechanism II 8-1 4, as shown in figure 12, when the feeding pressure plate 8-4 moves downwards, the one-way mechanism 8-3 at the lower end of the feeding cylinder 8-2 is opened, the one-way mechanism 8-3 in the side pipe 8-6 is closed, when the feeding pressure plate 8-4 is reset under the action of the compression spring II, the one-way mechanism 8-3 at the lower end of the feeding cylinder 8-2 is closed, the one-way mechanism 8-3 in the side pipe 8-6 is opened, and the material in the printing material pipeline is pressed into the feeding cylinder 8-2, so that repeated work can be carried out; the printing material flowing into the communicating cavity 6-3 flows into the connecting cylinder 5-3 through the communicating pipeline I6-2, and the connecting cylinder 5-3 is connected with the communicating pipeline I6-2 through a hose; different positions and angles of the printing mechanism 5 can be adjusted through the transverse moving mechanism I2, the transverse moving mechanism II 3 and the angle mechanism 4, so that different printing requirements are met; the printing motor 5-5 is started, the output shaft of the printing motor 5-5 starts to rotate, the output shaft of the printing motor 5-5 drives the printing screw 5-6 to rotate, the printing screw 5-6 pushes the material in the printing cylinder 5-1 into the extruding cylinder 5-7, and the extruding cylinder 5-7 further extrudes and consolidates the printing material.
It is to be understood that the above description is not intended to limit the present invention, and the present invention is not limited to the above examples, and that various changes, modifications, additions and substitutions which are within the spirit and scope of the present invention and which may be made by those skilled in the art are also within the scope of the present invention.
Claims (10)
1. The utility model provides a chocolate 3D printer extrusion device, includes device support (1), sideslip mechanism I (2), sideslip mechanism II (3), angle mechanism (4), printing mechanism (5), intercommunication mechanism (6), feed support (7), feed mechanism (8) and pushing mechanism (9), its characterized in that: the device is characterized in that a transverse moving mechanism I (2) is connected to a device support (1), a transverse moving mechanism II (3) is connected to the lower end of the transverse moving mechanism I (2), an angle mechanism (4) is connected to the lower end of the transverse moving mechanism II (3), a printing mechanism (5) is connected to the angle mechanism (4), an upper end fixedly connected with communicating mechanism (6) of the device support (1), the communicating mechanism (6) is connected with the printing mechanism (5) through a hose, a feeding support (7) is fixedly connected to the communicating mechanism (6), a plurality of feeding mechanisms (8) are connected to the feeding support (7), a pushing mechanism (9) is fixedly connected to the middle of the feeding support (7), the pushing mechanism (9) sequentially pushes the plurality of feeding mechanisms (8) to feed the printing mechanism (5), and the lower ends of the plurality of feeding mechanisms (8) are communicated with the communicating mechanism (6).
2. The chocolate 3D printer extrusion apparatus of claim 1, wherein: the device support (1) comprises a connecting portal frame (1-1), a bottom plate (1-2) and a sliding groove (1-3), wherein the bottom plate (1-2) is fixedly connected to the two sides of the lower end of the connecting portal frame (1-1), and the sliding groove (1-3) is formed in the connecting portal frame (1-1).
3. The chocolate 3D printer extrusion apparatus of claim 2, wherein: the transverse moving mechanism I (2) comprises a transverse moving motor I (2-1), a transverse moving sliding block (2-2) and a rotating motor I (2-3), the transverse moving motor I (2-1) is fixedly connected to the connecting portal frame (1-1), the output shaft of the transverse moving motor I (2-1) is connected with the transverse moving sliding block (2-2) through threads, the lower end of the transverse moving sliding block (2-2) is fixedly connected with the rotating motor I (2-3), and the transverse moving sliding block (2-2) is slidably connected into a sliding groove (1-3).
4. The chocolate 3D printer extrusion apparatus of claim 3, wherein: the transverse moving mechanism II (3) comprises a transverse moving support I (3-1), a transverse moving motor II (3-2), a telescopic mechanism I (3-3) and a transverse moving support II (3-4), the transverse moving support I (3-1) is fixedly connected to an output shaft of the rotating motor I (2-3), the transverse moving support I (3-1) is fixedly connected to the transverse moving support I (3-1), the output shaft of the transverse moving support I (3-1) is connected with the telescopic mechanism I (3-3) through threads, the telescopic mechanism I (3-3) is slidably connected to the transverse moving support I (3-1), and the telescopic end of the telescopic mechanism I (3-3) is fixedly connected with the transverse moving support II (3-4).
5. The chocolate 3D printer extrusion apparatus of claim 4, wherein: the angle mechanism (4) comprises an angle support (4-1) and an angle motor (4-2), the angle motor (4-2) is fixedly connected to the transverse moving support II (3-4), and an output shaft of the angle motor (4-2) is fixedly connected to the angle support (4-1).
6. The chocolate 3D printer extrusion apparatus of claim 5, wherein: the printing mechanism (5) comprises a printing cylinder (5-1), a rotating connecting plate (5-2), a connecting cylinder (5-3), a connecting plate (5-4), a printing motor (5-5), a printing screw (5-6), an extruding cylinder (5-7), an extruding bottom plate (5-8) and a spring baffle (5-9), wherein the rotating connecting plate (5-2) is connected to the printing cylinder (5-1) in a rotating manner, the connecting cylinder (5-3) is fixedly connected to the rotating connecting plate (5-2), the lower end of the connecting cylinder (5-3) penetrates through the rotating connecting plate (5-2), the connecting plate (5-4) is fixedly connected to the printing cylinder (5-1), and the connecting plate (5-4) is fixedly connected to a transverse support II (3-4), the printing motor (5-5) is fixedly connected to the transverse support II (3-4), the printing screw (5-6) is fixedly connected to an output shaft of the printing motor (5-5), the printing screw (5-6) is arranged in the printing cylinder (5-1), the lower end of the printing cylinder (5-1) is slidably connected with the extrusion cylinder (5-7), the extrusion bottom plate (5-8) is fixedly connected to the extrusion cylinder (5-7), the spring baffle (5-9) is fixedly connected to the outer side of the printing cylinder (5-1), and the compression spring I is fixedly connected between the spring baffle (5-9) and the extrusion bottom plate (5-8).
7. The chocolate 3D printer extrusion apparatus of claim 6, wherein: the communicating mechanism (6) comprises a communicating bottom plate (6-1), a communicating pipeline I (6-2), a communicating cavity (6-3) and a communicating pipeline II (6-4), the communicating bottom plate (6-1) is fixedly connected to the connecting portal frame (1-1), the communicating pipeline I (6-2) is connected to the communicating bottom plate (6-1), the communicating pipeline I (6-2) is connected with the connecting cylinder (5-3) through a hose, the communicating cavity (6-3) is fixedly connected to the upper end of the communicating pipeline I (6-2), the communicating cavity (6-3) is communicated with the communicating pipeline I (6-2), the communicating cavity (6-3) is fixedly connected with a plurality of communicating pipelines II (6-4), and the communicating pipelines II (6-4) are flexible.
8. The chocolate 3D printer extrusion apparatus of claim 7, wherein: the feeding support (7) comprises a bottom plate (7-1), supporting plates (7-2) and long waist holes (7-3), the outer side of the bottom plate (7-1) is fixedly connected with the supporting plates (7-2), the long waist holes (7-3) are formed in the supporting plates (7-2), and the bottom plate (7-1) is fixedly connected to the communicating cavity (6-3).
9. The chocolate 3D printer extrusion apparatus of claim 8, wherein: the feeding mechanism (8) comprises a telescopic mechanism II (8-1), a feeding cylinder (8-2), a one-way mechanism (8-3), a feeding pressure plate (8-4), a height column (8-5) and a side pipe (8-6), the feeding cylinder (8-2) is fixedly connected with the telescopic end of the telescopic mechanism II (8-1), the side edge of the feeding cylinder (8-2) is fixedly connected with a side pipe (8-6), the lower ends of the side pipe (8-6) and the feeding cylinder (8-2) are fixedly connected with a one-way mechanism (8-3), the upper end of the feeding cylinder (8-2) is slidably connected with a feeding pressure plate (8-4), a height column (8-5) is connected onto the feeding pressure plate (8-4) through threads, and a compression spring II is fixedly connected between the feeding pressure plate (8-4) and the telescopic mechanism II (8-1); the one-way mechanism (8-3) comprises a one-way plate I (8-7) and a one-way plate II (8-8), the feeding device comprises sliding columns (8-9) and unidirectional cones (8-10), through holes are formed in unidirectional plates I (8-7), the sliding columns (8-9) are connected to the unidirectional plates I (8-7) in a sliding mode, the unidirectional cones (8-10) are fixedly connected to the sliding columns (8-9), the unidirectional cones (8-10) abut against the conical holes formed in the unidirectional plates II (8-8), telescopic mechanisms II (8-1) are fixedly connected to a plurality of supporting plates (7-2), a plurality of feeding cylinders (8-2) are respectively connected to the long waist holes (7-3) in a sliding mode, and the lower ends of the telescopic mechanisms II (8-1) are respectively connected with a plurality of communicating pipelines II (6-4).
10. The chocolate 3D printer extrusion apparatus of claim 9, wherein: the pushing mechanism (9) comprises a telescoping mechanism III (9-1), a rotating motor II (9-2), a rotating rod (9-3), a rotating motor III (9-4) and a pushing wheel (9-5), the telescoping mechanism III (9-1) is fixedly connected to the middle of the bottom plate (7-1), the telescoping mechanism III (9-1) and the bottom plate (7-1) are coaxially arranged, the rotating motor II (9-2) is fixedly connected to the telescoping end of the telescoping mechanism III (9-1), the rotating rod (9-3) is fixedly connected to the output shaft of the rotating motor II (9-2), the rotating motor III (9-4) is fixedly connected to the rotating rod (9-3), the pushing wheel (9-5) is fixedly connected to the output shaft of the rotating motor III (9-4), the pushing wheels (9-5) sequentially push the height columns (8-5) to move downwards for different depths.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911383491.1A CN111011564A (en) | 2019-12-28 | 2019-12-28 | Chocolate 3D printer extrusion device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911383491.1A CN111011564A (en) | 2019-12-28 | 2019-12-28 | Chocolate 3D printer extrusion device |
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| Publication Number | Publication Date |
|---|---|
| CN111011564A true CN111011564A (en) | 2020-04-17 |
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ID=70194789
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911383491.1A Withdrawn CN111011564A (en) | 2019-12-28 | 2019-12-28 | Chocolate 3D printer extrusion device |
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| Country | Link |
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| CN (1) | CN111011564A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111674039A (en) * | 2020-07-09 | 2020-09-18 | 哈尔滨坤程科技有限公司 | Photocuring 3D printer |
| CN111745780A (en) * | 2020-07-09 | 2020-10-09 | 哈尔滨坤程科技有限公司 | Concrete building 3D printing system and printing method |
| CN111957287A (en) * | 2020-08-15 | 2020-11-20 | 哈尔滨学院 | Preparation facilities of nanometer titanium dioxide |
-
2019
- 2019-12-28 CN CN201911383491.1A patent/CN111011564A/en not_active Withdrawn
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111674039A (en) * | 2020-07-09 | 2020-09-18 | 哈尔滨坤程科技有限公司 | Photocuring 3D printer |
| CN111745780A (en) * | 2020-07-09 | 2020-10-09 | 哈尔滨坤程科技有限公司 | Concrete building 3D printing system and printing method |
| CN111957287A (en) * | 2020-08-15 | 2020-11-20 | 哈尔滨学院 | Preparation facilities of nanometer titanium dioxide |
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