CN115251409A - Nut shell breaking structure - Google Patents
Nut shell breaking structure Download PDFInfo
- Publication number
- CN115251409A CN115251409A CN202210730762.1A CN202210730762A CN115251409A CN 115251409 A CN115251409 A CN 115251409A CN 202210730762 A CN202210730762 A CN 202210730762A CN 115251409 A CN115251409 A CN 115251409A
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- fixedly connected
- impact
- air
- pushing
- disc
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- 235000013399 edible fruits Nutrition 0.000 claims abstract description 39
- 230000007246 mechanism Effects 0.000 claims abstract description 24
- 238000011010 flushing procedure Methods 0.000 claims abstract description 9
- 238000004140 cleaning Methods 0.000 claims description 35
- 238000005336 cracking Methods 0.000 claims description 9
- 230000007704 transition Effects 0.000 claims description 8
- 238000007789 sealing Methods 0.000 claims description 6
- 238000004891 communication Methods 0.000 claims description 5
- 238000003032 molecular docking Methods 0.000 claims description 4
- 238000009423 ventilation Methods 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 210000001503 joint Anatomy 0.000 description 6
- 230000009471 action Effects 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 230000003139 buffering effect Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 230000007306 turnover Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000004062 sedimentation Methods 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
Images
Classifications
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- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23N—MACHINES OR APPARATUS FOR TREATING HARVESTED FRUIT, VEGETABLES OR FLOWER BULBS IN BULK, NOT OTHERWISE PROVIDED FOR; PEELING VEGETABLES OR FRUIT IN BULK; APPARATUS FOR PREPARING ANIMAL FEEDING- STUFFS
- A23N5/00—Machines for hulling, husking or cracking nuts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/30—Cleaning by methods involving the use of tools by movement of cleaning members over a surface
- B08B1/32—Cleaning by methods involving the use of tools by movement of cleaning members over a surface using rotary cleaning members
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
- F16F15/04—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L5/00—Apparatus for, or methods of, measuring force, work, mechanical power, or torque, specially adapted for specific purposes
- G01L5/0028—Force sensors associated with force applying means
- G01L5/0038—Force sensors associated with force applying means applying a pushing force
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/90—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in food processing or handling, e.g. food conservation
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Aviation & Aerospace Engineering (AREA)
- Mechanical Engineering (AREA)
- Acoustics & Sound (AREA)
- Analytical Chemistry (AREA)
- General Physics & Mathematics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Food Science & Technology (AREA)
- Polymers & Plastics (AREA)
- Apparatuses For Bulk Treatment Of Fruits And Vegetables And Apparatuses For Preparing Feeds (AREA)
Abstract
The invention discloses a nut shell breaking structure which comprises a fruit support for containing nuts, wherein a pushing mechanism for pushing and moving the nuts is arranged on one side of the fruit support, and an impact mechanism for breaking the shells of the nuts is arranged on the other side of the fruit support; the impact mechanism comprises a pit tray, wherein one side of the pit tray is fixedly connected with an air impact mounting tray, the middle part of the air impact mounting tray is fixedly provided with an air impact pipe, and the inner wall of the air impact pipe is connected with an impact block in a sliding manner; according to the invention, the impact block is driven to reciprocate through the alternate ventilation operation of the air flushing pipe and the air return pipe, so that the impact shell breaking of the nuts is realized, the impact block serving as the shell breaking power is positioned inside, is not in direct contact with the nuts, is not easy to block and break down, can continuously move for a long time, and can better meet the requirements of factory automatic processing production.
Description
Technical Field
The invention relates to the technical field of nut processing, in particular to a nut shell breaking structure.
Background
The nuts have hard shells, so that the shells of the nuts are difficult to break when people eat the nuts, and the nuts are inconvenient to eat. Therefore, it is common practice in the current industry to subject nuts to a preliminary shell breaking separation during their processing for ease of consumption.
Current nut shell breaking device, it generally carries out continuous rotation through the drive roller structure, extrude the nut, the realization is to the broken shell of nut, but this kind of shell breaking device is when the broken shell, a large amount of nuts and mechanical action mechanism direct contact, make the inside of device easily adhere to and gather the nut residue, cause the hindrance to action mechanism's operation, lead to the fault rate to improve, and because it is in continuous rotation state to change the roller, the nut of broken shell and the nut that does not carry out the shell breaking operation stir and scatter and mix, make the broken shell inhomogeneous, partial nut is not broken the shell, partial nut is smashed because extrude the back through a lot of, make the shell breaking effect not good.
Disclosure of Invention
The present invention is directed to a nut cracking structure, so as to solve the problems of the prior art.
In order to achieve the purpose, the invention provides the following technical scheme:
a nut shell breaking structure comprises a fruit support for containing nuts, wherein an accommodating groove is formed in the middle of the fruit support, and two sides of the inner wall of the accommodating groove are provided with inclined surfaces; a pushing mechanism for pushing and moving nuts is arranged on one side of the fruit support, and an impact mechanism for breaking shells of the nuts is arranged on the other side of the fruit support; the impact mechanism comprises a nest groove disc, a positioning nest groove is arranged in the middle of the nest groove disc, and a buffer sealing ring is fixedly connected between one side of the positioning nest groove and the nest groove disc; one end of the guide rod, which is close to the fruit support, is fixedly connected with a transition washer, and one side of the transition washer is fixedly connected with a pushing groove disc;
an air-blast mounting disc is fixedly connected to one side of the nest groove disc, an air-blast pipe is fixedly mounted in the middle of the air-blast mounting disc, the inner wall of the air-blast pipe is connected with an impact block in a sliding mode, an air inlet rotary disc is fixedly mounted at one end, far away from the nest groove disc, of the air-blast pipe, an impact air inlet and an air return air inlet are formed in the middle of the air inlet rotary disc, an air return pipe is fixedly connected to one side of the air inlet rotary disc, one end of the air return pipe is arranged corresponding to the air return air inlet, a communicating port is formed in the bottom of the air-blast pipe, and the other end of the air return pipe is communicated with the communicating port;
one end of the air flushing pipe is arranged corresponding to one end of the impact air inlet, and the other end of the air flushing pipe is arranged corresponding to one side of the positioning socket groove;
push mechanism includes guide and propelling movement, the guide includes the guide disc, the middle part fixed mounting of guide disc has the guide pin bushing, the inner wall sliding connection of guide pin bushing has the guide arm, propelling movement includes the cylinder fixed disk, the middle part fixed mounting of cylinder fixed disk has the propelling movement cylinder, the output fixedly connected with piston rod of propelling movement cylinder, the one end and the guide arm fixed connection of piston rod, the guide arm sets up with the piston rod is coaxial.
As a further scheme of the invention: one side fixedly connected with cushion that nest groove dish is close to the striking piece, the one end fixedly connected with cushion collar that nest groove dish was kept away from to the gas flushing pipe inner wall, the air vent has been seted up at the middle part of cushion collar.
As a further scheme of the invention: the fruit tray is characterized in that a turnover motor is embedded in the guide disc, the output end of the turnover motor is fixedly connected with one side of the fruit tray, and the other side of the fruit tray is rotatably connected with the nest groove disc.
As a further scheme of the invention: the one end fixedly connected with mounting panel of guide arm inner wall, one side fixed mounting of mounting panel has pressure sensor, pressure sensor's response end and the laminating contact of propelling movement frid.
As a further scheme of the invention: a cleaning mechanism is fixedly mounted on the top surface of the fruit support and comprises a cleaning piece and a driving piece for driving the cleaning piece to rotate, the cleaning piece comprises a mounting ring, sliding grooves are formed in two sides of the mounting ring, the inner wall of each sliding groove is connected with a butt joint ring in a sliding mode, the inner wall of each butt joint ring is fixedly connected with a cleaning cover, the outer wall of each cleaning cover is fixedly connected with a cleaning pad, one side of each butt joint ring is fixedly connected with a pushing spring, and the pushing springs are arranged in the sliding grooves;
the driving piece includes the fagging to one side, the top fixedly connected with bearing arc board of fagging to one side, the inner wall of bearing arc board rotates and is connected with the collar, the middle part fixedly connected with ring gear of collar, the inner wall fixed mounting of fagging to one side has driving motor, driving motor's output fixedly connected with drive gear, drive gear is connected with the ring gear meshing.
Compared with the prior art, the invention has the beneficial effects that: according to the invention, the impact block is driven to reciprocate through the alternate ventilation operation of the air flushing pipe and the air return pipe, so that the impact shell breaking of the nuts is realized, the impact block serving as the shell breaking power is positioned inside, is not in direct contact with the nuts, is not easy to block and break down, can continuously move for a long time, and can better meet the requirements of automatic processing production of factories;
according to the invention, the cleaning mechanism is arranged, the cleaning piece is driven to rotate by the rotation of the fruit tray, so that the two cleaning covers are respectively contacted with the positioning nest groove and the pushing groove disc under the action of the pushing spring, the gear ring is driven to rotate by the driving gear, the mounting ring and the cleaning cover are further driven to rotate and the cleaning pad is driven to rotate, residues adhered to the inner walls of the positioning nest groove and the pushing groove disc are cleaned by the cleaning pad, and the influence of the sedimentation of nut residues on the subsequent shell breaking operation is avoided;
according to the invention, the transition washer is arranged to buffer the pushing trough plate, so that the mechanical damage of the pushing trough plate when the pushing trough plate receives impact is reduced, the pushing trough plate can move in a buffering mode when being pressed, the pressure sensor is arranged in a matching mode to judge the pressed condition of nuts, the nut shell breaking condition is detected, the number of times of impact of the impact block is adjusted in a matching mode, the nut shell breaking effect is ensured, and after the shell breaking is completed, the nut tray is driven to integrally rotate through the overturning motor, so that the nuts can be automatically unloaded.
Drawings
FIG. 1 is a perspective view of the present invention;
FIG. 2 is a cross-sectional view of the present invention;
FIG. 3 is a schematic view of the position of the muffler of the present invention;
FIG. 4 is a cross-sectional view of a cleaning element of the present invention;
figure 5 is a cross-sectional view of the driving member of the present invention.
In the figure: 1. a push cylinder; 2. a piston rod; 3. a guide bar; 4. a guide sleeve; 5. positioning the socket groove; 6. an air blast pipe; 7. a cylinder fixing disc; 8. a guide plate; 9. fruit support; 10. a nest groove plate; 11. an air blast mounting plate; 12. an air return pipe; 13. an air inlet turntable; 14. a buffer sealing ring; 15. an impact block; 16. a buffer sleeve; 17. turning over a motor; 20. a communication port; 21. a diagonal bracing plate; 23. supporting the arc plate; 24. a drive gear; 25. a mounting ring; 26. a toothed ring; 27. a docking ring; 28. a cleaning hood; 29. a cleaning pad; 30. a pressure sensor.
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.
Referring to fig. 1 to 5, in an embodiment of the present invention, a nut cracking structure includes a fruit tray 9 for containing nuts, a holding groove is formed in a middle portion of the fruit tray 9, and both sides of an inner wall of the holding groove are provided with inclined surfaces; the nuts placed in the fruit support 9 are limited through the accommodating groove, so that the nuts are prevented from rolling and sliding out in the shell breaking process;
a pushing mechanism for pushing and moving nuts is arranged on one side of the fruit support 9, and an impact mechanism for breaking shells of the nuts is arranged on the other side of the fruit support 9; the impact mechanism comprises a nest groove plate 10, a positioning nest groove 5 is arranged in the middle of the nest groove plate 10, and a buffer sealing ring 14 is fixedly connected between one side of the positioning nest groove 5 and the nest groove plate 10; by arranging the buffer sealing ring 14, when the positioning socket 5 is impacted, the impact force is absorbed by utilizing the compression deformation of the buffer sealing ring, so that the deformation of the positioning socket 5 caused by the rigid collision of the impact block 15 and the positioning socket 5 is avoided;
one end of the guide rod 3 close to the fruit support 9 is fixedly connected with a transition washer, and one side of the transition washer is fixedly connected with a pushing groove disc; one end of the inner wall of the guide rod 3 is fixedly connected with an installation plate, one side of the installation plate is fixedly provided with a pressure sensor 30, and the sensing end of the pressure sensor 30 is in contact with the pushing groove disc in a fitting manner; the transition washer is arranged to buffer the pushing trough plate, so that mechanical damage to the pushing trough plate when the pushing trough plate is impacted is reduced, meanwhile, certain buffering displacement can be performed when the pushing trough plate is pressed, further, the detection pressure of the pressure sensor 30 is changed, the pressure sensor 30 can judge the pressing condition of nuts, when the nuts are crushed, the instantaneous reaction pressure of the pushing trough plate in the nut direction can be obviously reduced, the numerical value of the pressure sensor 30 is obviously reduced, the nut shell crushing condition is detected, the number of times of impact of the impact block 15 is adjusted in a matching mode, and the nut shell crushing effect is guaranteed;
an air impact mounting disc 11 is fixedly connected to one side of the nest groove disc 10, an air impact pipe 6 is fixedly mounted in the middle of the air impact mounting disc 11, an impact block 15 is connected to the inner wall of the air impact pipe 6 in a sliding mode, one end of the impact block 15 extends towards the nest groove disc 10, a cushion block is fixedly connected to one side, close to the impact block 15, of the nest groove disc 10, a buffer sleeve 16 is fixedly connected to one end, far away from the nest groove disc 10, of the inner wall of the air impact pipe 6, and an air vent is formed in the middle of the buffer sleeve 16;
an air inlet rotary table 13 is fixedly installed at one end, far away from the nest groove disc 10, of the air flushing pipe 6, an impact air inlet and an air return air inlet are formed in the middle of the air inlet rotary table 13, an air return pipe 12 is fixedly connected to one side of the air inlet rotary table 13, one end of the air return pipe 12 corresponds to the air return air inlet, a communication port 20 is formed in the bottom of the air flushing pipe 6, and the other end of the air return pipe 12 is communicated with the communication port 20; one end of the air blast pipe 6 is arranged corresponding to one end of the impact air inlet, and the other end of the air blast pipe 6 is arranged corresponding to one side of the positioning socket groove 5; the impact breaking of the nuts is realized by driving the impact block 15 to reciprocate through the alternate ventilation operation of the air blast pipe 6 and the air return pipe 12, and the moving speed and the impact force of the impact block 15 can be adjusted by adjusting the air inlet speed of the air blast pipe 6 and the air return pipe 12;
push mechanism includes guide and propelling part, the guide includes guide disc 8, the middle part fixed mounting of guide disc 8 has guide pin bushing 4, the inner wall sliding connection of guide pin bushing 4 has guide arm 3, the propelling part includes cylinder fixed disk 7, the middle part fixed mounting of cylinder fixed disk 7 has propelling movement cylinder 1, the output fixedly connected with piston rod 2 of propelling movement cylinder 1, the one end and the 3 fixed connection of guide arm of piston rod 2, guide arm 3 and the coaxial setting of piston rod 2, piston rod 2 and the 3 inner chambers of guide arm are the locking cooperation each other, in order to guarantee guide arm 3 and piston rod 2 at the common axis of motion process, prevent the distortion of guide arm 3 isotructure.
The inside of guide disc 8 is inlayed and is equipped with upset motor 17, one side fixed connection of upset motor 17's output and fruit support 9, the opposite side and the nest groove dish 10 of fruit support 9 rotate to be connected, it wholly rotates to drive fruit support 9 through upset motor 17, after the shell breaking operation of nut is accomplished, carry out automatic unloading to it, when concrete implementation, also can be fixed fruit support 9 both sides and nest groove dish 10 and guide disc 8, the whole rotation of shell breaking mechanism that provides with this device realizes unloading in the use.
A cleaning mechanism is fixedly arranged on the top surface of the fruit tray 9, the cleaning mechanism comprises a cleaning piece and a driving piece for driving the cleaning piece to rotate, the cleaning piece comprises a mounting ring 25, sliding grooves are formed in two sides of the mounting ring 25, the inner wall of each sliding groove is connected with a butt joint ring 27 in a sliding manner, the inner wall of each butt joint ring 27 is fixedly connected with a cleaning cover 28, the outer wall of each cleaning cover 28 is fixedly connected with a cleaning pad 29, one side of each butt joint ring 27 is fixedly connected with a butting spring, each butting spring is arranged in each sliding groove, the driving piece comprises an inclined supporting plate 21, the top of each inclined supporting plate 21 is fixedly connected with a bearing arc plate 23, the inner wall of each bearing arc plate 23 is rotatably connected with the mounting ring 25, the middle of each mounting ring 25 is fixedly connected with a tooth ring 26, a driving motor is fixedly arranged on the inner wall of each inclined supporting plate 21, the output end of each driving motor is fixedly connected with a driving gear 24, and the driving gear 24 is meshed with the tooth ring 26; rotation through fruit support 9 drives the cleaning member and rotates, make two clean covers 28 contact with positioning socket groove 5 and propelling movement fluted disc respectively under the effect that supports the propelling movement spring, it rotates to drive ring gear 26 through drive gear 24, and then drive collar 25 and clean cover 28 and rotate and clean pad 29 rotates, utilize clean pad 29 to clear up the residue of positioning socket groove 5 and propelling movement fluted disc inner wall adhesion, avoid the siltation of nut residue to cause the influence to subsequent broken shell operation.
The shell breaking structure provided by the application can be used in a single group, and can also be used in multiple groups of linear arrangement or circumferential arrangement and the like.
When the fruit support is used, nuts to be broken are placed in the fruit support 9 through the external feeding equipment, the pushing cylinder 1 is started to drive the piston rod 2 to push out, the piston rod 2 pushes the guide rod 3 to move, the guide rod 3 pushes the nuts placed in the fruit support 9 to move to the positioning nest groove 5, and when the numerical value of the pressure sensor 30 reaches a preset value through pushing, the pushing cylinder 1 stops pushing;
at the moment, external air supply equipment supplies air to the air impact pipe 6 through the positioning nest groove 5, the impact block 15 is impacted towards the positioning nest groove 5 under the action of air pressure, the nuts clamped between the guide rod 3 and the positioning nest groove 5 are broken under the impact, then the air return air inlet is ventilated, the impact block 15 resets under the action of air pressure, through the alternative air supply operation of the positioning nest groove 5 and the air return air inlet, the impact block 15 is driven to repeatedly impact the positioning nest groove 5, the nut breaking operation is realized, when the pressure sensor 30 detects that the pressure is obviously smaller than a preset value, the shell breaking is judged to be completed, and after the shell is broken, the pushing cylinder 1 drives the piston rod 2 and the guide rod 3 to retract;
then upset motor 17 starts, it holds in the palm 9 upsets to drive the fruit, make the nut after the broken shell fall out the separation from the fruit holds in the palm 9, the fruit holds in the palm the upset of 9 simultaneously and drives the cleaning member and rotate, make two clean covers 28 contact with positioning socket groove 5 and propelling movement groove dish respectively, driving motor starts, it rotates to drive ring 26 through drive gear 24, and then drive collar 25 and clean cover 28 and rotate, the rotation of clean cover 28, utilize cleaning pad 29 to clear up the residue of positioning socket groove 5 and propelling movement groove dish inner wall adhesion, avoid the siltation of nut residue to cause the influence to subsequent broken shell operation.
Although the present invention has been described with reference to the preferred embodiments, it is to be understood that the invention is not limited to the disclosed embodiments, but is intended to cover various modifications, equivalents and alternatives falling within the spirit and scope of the invention.
Claims (7)
1. A nut cracking structure, which is characterized by comprising a fruit tray (9) for containing nuts; a pushing mechanism for pushing and displacing nuts is arranged on one side of the fruit support (9), and an impact mechanism for breaking shells of the nuts is arranged on the other side of the fruit support (9);
the impact mechanism comprises a nest groove disc (10), one side of the nest groove disc (10) is fixedly connected with an air impact mounting disc (11), the middle part of the air impact mounting disc (11) is fixedly provided with an air impact pipe (6), and the inner wall of the air impact pipe (6) is connected with an impact block (15) in a sliding manner; an air inlet rotary table (13) is fixedly mounted at one end, far away from the nest groove disc (10), of the air flushing pipe (6), an air return pipe (12) is fixedly connected to one side of the air inlet rotary table (13), a communication port (20) is formed in the bottom of the air flushing pipe (6), and one end of the air return pipe (12) is communicated with the communication port (20).
2. The nut cracking structure of claim 1, wherein the pushing mechanism comprises a guide piece and a pushing piece, the guide piece comprises a guide disc (8), a guide sleeve (4) is fixedly mounted in the middle of the guide disc (8), a guide rod (3) is slidably connected to the inner wall of the guide sleeve (4), the pushing piece comprises a cylinder fixing disc (7), a pushing cylinder (1) is fixedly mounted in the middle of the cylinder fixing disc (7), a piston rod (2) is fixedly connected to the output end of the pushing cylinder (1), and one end of the piston rod (2) is fixedly connected with the guide rod (3).
3. The nut cracking structure according to claim 2, wherein a positioning socket (5) is arranged in the middle of the socket plate (10), a buffer sealing ring (14) is fixedly connected between one side of the positioning socket (5) and the socket plate (10), a transition washer is fixedly connected to one end of the guide rod (3) close to the fruit tray (9), and a pushing groove plate is fixedly connected to one side of the transition washer.
4. The nut cracking structure of claim 1, wherein a cushion block is fixedly connected to one side of the socket plate (10) close to the impact block (15), a buffer sleeve (16) is fixedly connected to one end of the inner wall of the air impact pipe (6) far away from the socket plate (10), and a vent hole is formed in the middle of the buffer sleeve (16).
5. The nut cracking structure of claim 2, wherein a mounting plate is fixedly connected to one end of the inner wall of the guide rod (3), a pressure sensor (30) is fixedly mounted on one side of the mounting plate, and a sensing end of the pressure sensor (30) is in contact with the pushing trough plate in an attaching manner.
6. The nut cracking structure of claim 2, characterized in that a turning motor (17) is embedded inside the guiding disk (8), the output end of the turning motor (17) is fixedly connected with one side of the fruit tray (9), and the other side of the fruit tray (9) is rotatably connected with the nest groove disk (10).
7. The nut cracking structure of claim 1, wherein a cleaning mechanism is fixedly mounted on the top surface of the fruit tray (9), the cleaning mechanism comprises a cleaning member and a driving member for driving the cleaning member to rotate, the cleaning member comprises a mounting ring (25), sliding grooves are formed in both sides of the mounting ring (25), the inner walls of the sliding grooves are slidably connected with a docking ring (27), the inner walls of the docking ring (27) are fixedly connected with a cleaning cover (28), the outer walls of the cleaning cover (28) are fixedly connected with a cleaning pad (29), and one side of the docking ring (27) is fixedly connected with a pushing spring;
the driving piece includes inclined supporting plate (21), top fixedly connected with bearing arc board (23) of inclined supporting plate (21), the inner wall of bearing arc board (23) rotates and is connected with collar (25), the middle part fixedly connected with ring gear (26) of collar (25), the inner wall fixed mounting of inclined supporting plate (21) has driving motor, driving motor's output fixedly connected with drive gear (24), drive gear (24) are connected with ring gear (26) meshing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210730762.1A CN115251409B (en) | 2022-06-24 | 2022-06-24 | Nut shell breaking structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210730762.1A CN115251409B (en) | 2022-06-24 | 2022-06-24 | Nut shell breaking structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN115251409A true CN115251409A (en) | 2022-11-01 |
| CN115251409B CN115251409B (en) | 2023-11-28 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210730762.1A Active CN115251409B (en) | 2022-06-24 | 2022-06-24 | Nut shell breaking structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115251409B (en) |
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|---|---|---|---|---|
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| CN106418558A (en) * | 2016-11-01 | 2017-02-22 | 石家庄绿凯农业机械开发有限公司 | Nut shell breaking device and shell breaking method |
| CN206314537U (en) * | 2016-04-12 | 2017-07-11 | 青岛理工大学 | Walnut shell-breaking device with positioning conveying |
| CN109259255A (en) * | 2018-12-05 | 2019-01-25 | 佛山市恺庭科技有限公司 | A kind of full-automatic spherical nut cracker of rotating disc type |
| CN209135385U (en) * | 2018-10-17 | 2019-07-23 | 临安麻小梦食品有限公司 | A kind of quick removing device of hickory nut |
| CN112704243A (en) * | 2021-01-11 | 2021-04-27 | 重庆工程职业技术学院 | Multi-purpose mechanical walnut sheller |
| CN113303480A (en) * | 2021-07-02 | 2021-08-27 | 合肥中安智能视觉科技有限公司 | Nut shell breaker |
| CN216568168U (en) * | 2021-12-22 | 2022-05-24 | 陇南市华龙恒业农产品有限公司 | Walnut processing filter equipment that shells |
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| CN112704243A (en) * | 2021-01-11 | 2021-04-27 | 重庆工程职业技术学院 | Multi-purpose mechanical walnut sheller |
| CN113303480A (en) * | 2021-07-02 | 2021-08-27 | 合肥中安智能视觉科技有限公司 | Nut shell breaker |
| CN216568168U (en) * | 2021-12-22 | 2022-05-24 | 陇南市华龙恒业农产品有限公司 | Walnut processing filter equipment that shells |
Also Published As
| Publication number | Publication date |
|---|---|
| CN115251409B (en) | 2023-11-28 |
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