CN112450452B - Chinese chestnut shell breaking device - Google Patents
Chinese chestnut shell breaking device Download PDFInfo
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- CN112450452B CN112450452B CN202011342232.7A CN202011342232A CN112450452B CN 112450452 B CN112450452 B CN 112450452B CN 202011342232 A CN202011342232 A CN 202011342232A CN 112450452 B CN112450452 B CN 112450452B
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- positioning
- tank body
- shell breaking
- driving
- seat
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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
- A23N5/006—Machines for hulling, husking or cracking nuts for chestnuts
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- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (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 Chinese chestnut shell breaking device which comprises a positioning tank body (1), wherein the positioning tank body (1) is integrally of a cylindrical structure with an opening in the upper top surface, a conveying tank body (2) concentric with the positioning tank body is arranged inside the positioning tank body (1), the conveying tank body (2) is integrally of a cylindrical structure with an opening in the upper top surface, the bottom of the conveying tank body (2) is in rotating connection and matching with the bottom of the positioning tank body (1) through a bearing ring (3), a shell breaking barrel (4) concentric with the conveying tank body is arranged inside the conveying tank body (2), the shell breaking barrel (4) is integrally of a cylindrical structure with an opening in the upper top surface, a top cover (5) is fixedly arranged at the opening in the top of the shell breaking barrel (4), and the top cover (5) is integrally of a disc-shaped structure. The automatic shell-breaking machine is simple in structure and convenient to operate, can realize automatic continuous operation of feeding, shell-breaking and discharging, is particularly suitable for assembly line operation, and greatly improves the whole shell-breaking efficiency.
Description
Technical Field
The invention relates to the technical field related to food processing machinery, in particular to a Chinese chestnut shell breaking device.
Background
The Chinese chestnut screening, cleaning and drying are carried out after the Chinese chestnut is subjected to traditional shell breaking operation, the shell breaking of the Chinese chestnut is mostly carried out in an artificial mode, the artificial shell breaking mode is time-consuming and labor-consuming, and the processing cost of the Chinese chestnut is greatly improved.
Disclosure of Invention
The invention aims to provide a Chinese chestnut shell breaking device which can effectively solve the problems in the background technology.
In order to solve the problems existing in the background technology, the device comprises a positioning tank body 1, the positioning tank body 1 is integrally provided with an open cylindrical structure at the upper top surface, a conveying tank body 2 concentric with the positioning tank body 1 is arranged inside the positioning tank body 1, the conveying tank body 2 is integrally provided with an open cylindrical structure at the upper top surface, the bottom of the conveying tank body 2 is rotatably connected and matched with the bottom of the positioning tank body 1 through a bearing ring 3, a shell breaking barrel 4 concentric with the conveying tank body 2 is arranged inside the conveying tank body 2, the shell breaking barrel 4 is integrally provided with an open cylindrical structure at the upper top surface, a top cover 5 is fixedly arranged at an opening at the top of the shell breaking barrel 4, the top cover 5 is integrally provided with a circular sheet structure, a hole communicated with the interior of the shell breaking barrel 4 is formed in the middle of the top cover 5, and a circle of cover ring 6 capable of being fixed at the outer circular surface of the positioning tank body 1 axially extends out of the periphery of the top cover 5, a circle of first positioning ring 7 extends outwards and radially from the bottom of the conveying tank body 2, a first positioning ring groove 8 which can be in clearance sliding fit with the first positioning ring 7 is installed on the inner wall of the conveying tank body 2, a plurality of shell breaking grooves 9 which are in interference fit with the Chinese chestnuts and are arranged at equal intervals are respectively arranged on two sides of the shell breaking barrel 4 in a penetrating manner, a shell breaking device is arranged in the shell breaking barrel 4, and a driving device is arranged at the bottom of the shell breaking barrel 4;
the shell breaking device comprises a shell breaking frame 10 positioned in a shell breaking barrel 4, the whole shell breaking frame 10 is of an arc structure, two sides of the arc structure can be attached to the inner wall of a shell breaking groove 9, a positioning seat 11 is fixedly installed inside the shell breaking frame 10, two symmetrically-arranged positioning baffles 12 are welded at the lower bottom surface of the positioning seat 11, a shaft lever 13 in clearance sliding fit with the positioning baffles 12 is arranged between the two positioning baffles 12, two symmetrically-arranged driving plates 14 are fixedly installed at two ends of the shaft lever 13 respectively, and the lower end of the driving plate 14 penetrates through the shell breaking barrel 4 in clearance sliding fit with the driving plate to extend to a conveying tank body 2 to be in butt joint with the driving device;
the driving device comprises a motor 15 arranged at the bottom of a positioning tank body 1, a driving belt wheel 16 is arranged at the power output shaft end of the motor 15, a driven belt wheel 17 is arranged at one side of the driving belt wheel 16, the driven belt wheel 17 is in transmission fit with the driving belt wheel 16 through a triangular belt, a driving shaft 18 is arranged on the driven belt wheel 17, the end part of the driving shaft 18 penetrates through the positioning tank body 1 which is in rotating connection and fit with the driving belt wheel to be axially and fixedly connected into a whole with a connecting seat 19, the connecting seat 19 is fixedly arranged at the bottom of a conveying tank body 2, a driving seat 20 is arranged on the connecting seat 19, the whole driving seat 20 is of a hollow hemispherical structure, the tangent plane edge of the driving seat 20 is obliquely arranged, bearings 21 which are in contact with the connecting seat 20 are symmetrically arranged at the tangent plane edge of the driving seat 20, and a bearing rod 22 is arranged between the two bearings 21, the bearing rod 22 is provided with a first ear seat 23, the upper end of the first ear seat 23 extends between two second ear seats 24, the second ear seats 24 are rotatably connected and matched with the first ear seat 23 through a hinge shaft 25, and the two ends of the hinge shaft 25 respectively extend out of the second ear seats 24 to be fixedly connected with the corresponding driving plate 14 into a whole.
A circle of first positioning edge 26 radially extends outwards from the top edge of the conveying tank body 2, a circle of second positioning ring 27 axially extends downwards from the lower bottom surface of the first positioning edge 26, a circle of second positioning edge 28 which can be attached to the lower bottom surface of the first positioning edge 26 and can rotate is radially extended inwards from the top edge of the positioning tank body 1, and a second positioning ring groove which can be in clearance sliding fit with the second positioning ring 27 is formed in the second positioning edge 28.
And a discharge hole 31 for discharging is formed in one side of the cover ring 6.
The inner wall of the conveying tank body 2 is provided with a spiral conveying blade 29, and the spiral conveying blade 29 is positioned at the radial periphery of the shell breaking barrel 4.
The bottom of the positioning tank body 1 is provided with a supporting leg 30.
Due to the adoption of the technical scheme, the invention has the following beneficial effects: simple structure, convenient operation can realize the feeding, the automatic continuity of broken shell and the ejection of compact operation, is particularly suitable for assembly line operation, great improvement holistic broken shell efficiency.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic structural view of the top cover of the present invention.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the technical scheme in the embodiment of the invention will be clearly and completely described below with reference to the attached drawings in the embodiment of the invention.
Referring to fig. 1-2, the present embodiment is realized by adopting the following technical scheme, which comprises a positioning tank body 1, the positioning tank body 1 is integrally of a cylindrical structure with an opening on the upper top surface, a conveying tank body 2 concentric with the positioning tank body 1 is arranged inside the positioning tank body 1, the conveying tank body 2 is integrally of a cylindrical structure with an opening on the upper top surface, the bottom of the conveying tank body 2 is rotatably connected and matched with the bottom of the positioning tank body 1 through a bearing ring 3, a shell breaking barrel 4 concentric with the conveying tank body 2 is arranged inside the conveying tank body 2, the shell breaking barrel 4 is integrally of a cylindrical structure with an opening on the upper top surface, a top cover 5 is fixedly arranged at an opening on the top of the shell breaking barrel 4, the top cover 5 is integrally of a circular sheet structure, a hole communicated with the interior of the shell breaking barrel 4 is arranged in the middle of the top cover 5, a cover ring 6 capable of being fixed on the outer circular surface of the positioning tank body 1 extends out axially from the periphery of the top cover 5, a circle of first positioning ring 7 extends outwards and radially from the bottom of the conveying tank body 2, a first positioning ring groove 8 which can be in clearance sliding fit with the first positioning ring 7 is installed on the inner wall of the conveying tank body 2, a plurality of shell breaking grooves 9 which are arranged at equal intervals in an interference manner with Chinese chestnuts are respectively arranged on two sides of the shell breaking barrel 4 in a penetrating manner, a shell breaking device is arranged in the shell breaking barrel 4, and a driving device is arranged at the bottom of the shell breaking barrel 4;
the shell breaking device comprises a shell breaking frame 10 positioned in a shell breaking barrel 4, the whole shell breaking frame 10 is of an arc structure, two sides of the arc structure can be attached to the inner wall of a shell breaking groove 9, a positioning seat 11 is fixedly installed inside the shell breaking frame 10, two symmetrically-arranged positioning baffles 12 are welded at the lower bottom surface of the positioning seat 11, a shaft lever 13 in clearance sliding fit with the positioning baffles 12 is arranged between the two positioning baffles 12, two symmetrically-arranged driving plates 14 are fixedly installed at two ends of the shaft lever 13 respectively, and the lower end of the driving plate 14 penetrates through the shell breaking barrel 4 in clearance sliding fit with the driving plate to extend to a conveying tank body 2 to be in butt joint with the driving device;
the driving device comprises a motor 15 arranged at the bottom of a positioning tank body 1, a driving belt wheel 16 is arranged at the power output shaft end of the motor 15, a driven belt wheel 17 is arranged at one side of the driving belt wheel 16, the driven belt wheel 17 is in transmission fit with the driving belt wheel 16 through a triangular belt, a driving shaft 18 is arranged on the driven belt wheel 17, the end part of the driving shaft 18 penetrates through the positioning tank body 1 which is in rotating connection and fit with the driving belt wheel to be axially and fixedly connected into a whole with a connecting seat 19, the connecting seat 19 is fixedly arranged at the bottom of a conveying tank body 2, a driving seat 20 is arranged on the connecting seat 19, the whole driving seat 20 is of a hollow hemispherical structure, the tangent plane edge of the driving seat 20 is obliquely arranged, bearings 21 which are in contact with the connecting seat 20 are symmetrically arranged at the tangent plane edge of the driving seat 20, and a bearing rod 22 is arranged between the two bearings 21, the bearing rod 22 is provided with a first ear seat 23, the upper end of the first ear seat 23 extends between two second ear seats 24, the second ear seats 24 are rotatably connected and matched with the first ear seat 23 through a hinge shaft 25, and the two ends of the hinge shaft 25 respectively extend out of the second ear seats 24 to be fixedly connected with the corresponding driving plate 14 into a whole.
A circle of first positioning edge 26 radially extends outwards from the top edge of the conveying tank body 2, a circle of second positioning ring 27 axially extends downwards from the lower bottom surface of the first positioning edge 26, a circle of second positioning edge 28 which can be attached to the lower bottom surface of the first positioning edge 26 and can rotate is radially extended inwards from the top edge of the positioning tank body 1, and a second positioning ring groove which can be in clearance sliding fit with the second positioning ring 27 is formed in the second positioning edge 28.
And a discharge hole 31 for discharging is formed in one side of the cover ring 6.
The inner wall of the conveying tank body 2 is provided with a spiral conveying blade 29, and the spiral conveying blade 29 is positioned at the radial periphery of the shell breaking barrel 4.
The bottom of the positioning tank body 1 is provided with a supporting leg 30.
The following will further explain the application method and the principle of the technical solution part in this embodiment with reference to the accompanying drawings:
firstly, placing an opening part of a shell breaking barrel 4 below a production line conveying terminal, then starting a motor 15 to drive a driving shaft 18 to rotate by utilizing a driven belt pulley 17 and a driving belt pulley 16, and driving the driving shaft 18 to drive a conveying tank body 2 and a driving seat 20 to rotate together through a connecting seat 19 in the rotating process;
the driving seat 20 drives the driving plate 14 to swing left and right by using the bearing 21 and the bearing rod 22 through the first ear seat 23 and the hinge shaft 25 in the rotating process, the driving plate 14 drives the shell breaking frame 10 to be linked with the shaft rod 13 in the left and right swinging process, and the Chinese chestnut extruding shell breaking barrel 4 which is in interference with the shell breaking groove 9 is extruded into the conveying tank body 2, so that the shell breaking purpose is realized, wherein the whole shell breaking barrel 4 is fixed on the positioning tank body 1 through the top cover 5 and the cover ring 6, so that the shell breaking barrel 4 is not rotated;
the conveying tank body 2 utilizes the spiral conveying blade 29 to convey the shell-broken Chinese chestnuts entering the conveying tank body 2 to the discharge port 31 in the rotating process, and the purpose of automatic discharging can be achieved.
Finally, it should be noted that: the above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.
Claims (5)
1. A Chinese chestnut shell breaking device is characterized by comprising a positioning tank body (1), wherein the positioning tank body (1) is integrally of a cylindrical structure with an opening formed in the upper top surface, a conveying tank body (2) concentric with the positioning tank body is arranged inside the positioning tank body (1), the conveying tank body (2) is integrally of a cylindrical structure with an opening formed in the upper top surface, the bottom of the conveying tank body (2) is rotatably connected and matched with the bottom of the positioning tank body (1) through a bearing ring (3), a shell breaking barrel (4) concentric with the conveying tank body is arranged inside the conveying tank body (2), the shell breaking barrel (4) is integrally of a cylindrical structure with an opening formed in the upper top surface, a top cover (5) is fixedly arranged at an opening at the top of the shell breaking barrel (4), the top cover (5) is integrally of a disc-shaped structure, a hole communicated with the interior of the shell breaking barrel (4) is formed in the middle of the top cover (5), a circle of cover rings (6) which can be fixed on the outer circular surface of the positioning tank body (1) axially extends out of the periphery of the top cover (5), a circle of first positioning ring (7) radially extends out of the bottom of the shell breaking tank (4), a first positioning ring groove (8) which can be in clearance sliding fit with the first positioning ring (7) is installed on the inner wall of the conveying tank body (2), a plurality of shell breaking grooves (9) which are in interference fit with the Chinese chestnuts and are arranged at equal intervals are respectively formed in two sides of the shell breaking tank (4) in a penetrating manner, a shell breaking device is arranged in the shell breaking tank (4), and a driving device is arranged at the bottom of the shell breaking tank (4);
the shell breaking device comprises a shell breaking frame (10) positioned in a shell breaking barrel (4), the whole shell breaking frame (10) is of an arc structure, two sides of the arc structure can be attached to the inner wall of a shell breaking groove (9), a positioning seat (11) is fixedly installed inside the shell breaking frame (10), two symmetrically-arranged positioning baffles (12) are welded at the lower bottom surface of the positioning seat (11), a shaft lever (13) in clearance sliding fit with the positioning baffles (12) is arranged between the two positioning baffles (12), two symmetrically-arranged driving plates (14) are fixedly installed at two ends of the shaft lever (13) respectively, and the lower end of the driving plate (14) penetrates through the shell breaking barrel (4) in clearance sliding fit with the driving plate and extends to a conveying tank body (2) to be in butt joint with a driving device;
the driving device comprises a motor (15) arranged at the bottom of a positioning tank body (1), a driving belt wheel (16) is arranged at the power output shaft end of the motor (15), a driven belt wheel (17) is arranged at one side of the driving belt wheel (16), the driven belt wheel (17) is in transmission fit with the driving belt wheel (16) through a triangular belt, a driving shaft (18) is arranged on the driven belt wheel (17), the end part of the driving shaft (18) penetrates through the positioning tank body (1) which is in rotation fit with the driving shaft wheel and is axially and fixedly connected with a connecting seat (19) into a whole, the connecting seat (19) is fixedly arranged at the bottom of the conveying tank body (2), a driving seat (20) is arranged on the connecting seat (19), the whole driving seat (20) is of a hollow hemispherical structure, and the tangent plane edge of the driving seat (20) is arranged in an inclined manner, the tangent plane border department symmetry of drive seat (20) is provided with bearing (21) rather than the contact, installs bearing rod (22) between two bearing (21), installs one first ear seat (23) on this bearing rod (22), the upper end of first ear seat (23) extends to between two second ear seats (24), and through hinge (25) swivelling joint cooperation between this second ear seat (24) and first ear seat (23), the both ends of hinge (25) extend second ear seat (24) respectively and become a whole with drive plate (14) fixed connection who corresponds.
2. A chestnut shell breaking device according to claim 1, characterized in that a circle of first positioning edge (26) radially extends outwards from the top edge of the conveying tank (2), a circle of second positioning ring (27) axially extends downwards from the lower bottom surface of the first positioning edge (26), a circle of second positioning edge (28) which can be attached to the lower bottom surface of the first positioning edge (26) and can rotate is radially extended inwards from the top edge of the positioning tank (1), and a second positioning ring groove which can be in clearance sliding fit with the second positioning ring (27) is formed in the second positioning edge (28).
3. A chestnut shell breaking device according to claim 1, characterized in that one side of the cover ring (6) is provided with a discharge hole (31) for discharging.
4. A chestnut shell breaking device according to claim 1, characterized in that the inner wall of the transportation tank (2) is provided with screw transportation blades (29), the screw transportation blades (29) being located at the radial periphery of the shell breaking barrel (4).
5. A chestnut shell breaking device according to claim 1, characterized in that the bottom of the positioning pot (1) is fitted with supporting feet (30).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011342232.7A CN112450452B (en) | 2020-11-25 | 2020-11-25 | Chinese chestnut shell breaking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011342232.7A CN112450452B (en) | 2020-11-25 | 2020-11-25 | Chinese chestnut shell breaking device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112450452A CN112450452A (en) | 2021-03-09 |
| CN112450452B true CN112450452B (en) | 2021-08-20 |
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ID=74808161
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011342232.7A Active CN112450452B (en) | 2020-11-25 | 2020-11-25 | Chinese chestnut shell breaking device |
Country Status (1)
| Country | Link |
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| CN (1) | CN112450452B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB191401873A (en) * | 1913-10-06 | 1914-06-04 | Charles Henry Dyer | Improvements in Husking or Decorticating Machines. |
| GB183238A (en) * | 1921-04-19 | 1922-07-19 | Richard Hartley Smith Abbott | Improvements in or relating to apparatus for cracking nuts and the like |
| US6397737B1 (en) * | 2001-11-15 | 2002-06-04 | Joseph D. Eisel | Nutcracking apparatus |
| CN103829350A (en) * | 2012-11-20 | 2014-06-04 | 贺明华 | Chinese chestnut husking machine |
| CN107232615A (en) * | 2017-07-29 | 2017-10-10 | 湖南大三湘油茶生态产业有限公司 | The camellia oleifera fruit huller of abrading type |
| CN107772497A (en) * | 2017-11-14 | 2018-03-09 | 湖南农业大学 | Impacting type rejuvenator |
| CN110192658A (en) * | 2019-06-25 | 2019-09-03 | 河北农业大学 | Walnut shelling, separating and screening integrated machine |
-
2020
- 2020-11-25 CN CN202011342232.7A patent/CN112450452B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB191401873A (en) * | 1913-10-06 | 1914-06-04 | Charles Henry Dyer | Improvements in Husking or Decorticating Machines. |
| GB183238A (en) * | 1921-04-19 | 1922-07-19 | Richard Hartley Smith Abbott | Improvements in or relating to apparatus for cracking nuts and the like |
| US6397737B1 (en) * | 2001-11-15 | 2002-06-04 | Joseph D. Eisel | Nutcracking apparatus |
| CN103829350A (en) * | 2012-11-20 | 2014-06-04 | 贺明华 | Chinese chestnut husking machine |
| CN107232615A (en) * | 2017-07-29 | 2017-10-10 | 湖南大三湘油茶生态产业有限公司 | The camellia oleifera fruit huller of abrading type |
| CN107772497A (en) * | 2017-11-14 | 2018-03-09 | 湖南农业大学 | Impacting type rejuvenator |
| CN110192658A (en) * | 2019-06-25 | 2019-09-03 | 河北农业大学 | Walnut shelling, separating and screening integrated machine |
Non-Patent Citations (1)
| Title |
|---|
| "小型卧式育种花生脱壳机试验研究"，董华山，《中国优秀硕士学位论文全文数据库农业科技辑（月刊）》，2017年第1期，第D044-12页;董华山;《中国优秀硕士学位论文全文数据库农业科技辑（月刊）》;20170115(第1期);第D044-12页 * |
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| CN112450452A (en) | 2021-03-09 |
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