CN115024647A - Macadamia nut shell opening device - Google Patents
Macadamia nut shell opening device Download PDFInfo
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- CN115024647A CN115024647A CN202210641697.5A CN202210641697A CN115024647A CN 115024647 A CN115024647 A CN 115024647A CN 202210641697 A CN202210641697 A CN 202210641697A CN 115024647 A CN115024647 A CN 115024647A
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- shelling
- macadamia nut
- shell
- fixed cylinder
- driving
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J43/00—Implements for preparing or holding food, not provided for in other groups of this subclass
- A47J43/26—Nutcrackers
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Food Science & Technology (AREA)
- Food-Manufacturing Devices (AREA)
Abstract
The invention relates to the technical field of nut shelling, in particular to a macadamia nut shelling device which comprises a fixed cylinder and a driving handle, wherein one end of the driving handle is hinged with the fixed cylinder; the side surface of the fixed cylinder is provided with a guide groove, the guide groove is internally provided with a shell opening assembly in a sliding manner, and the driving handle is used for driving the shell opening assembly to slide along the guide groove so as to realize shell opening of the macadamia nuts. During the use, only need place the macadamia nut in fixed drum, hold the drive handle through the one hand, can drive and open shell subassembly and take place relative operation, and then open the shell with the macadamia nut, easy operation, it is convenient to use, is applicable to most crowds. In addition, the shell opening sheet is of a flat structure, so that the split of the macadamia nut is aligned to the shell opening sheet and embedded into the split in the process of placing the macadamia nut into the fixed cylinder, the macadamia nut cannot extend into the shell to damage the pulp, and the integrity of the pulp is guaranteed.
Description
Technical Field
The invention relates to the technical field of nut shell opening, in particular to a shell opening device for macadamia nuts.
Background
Macadamia nut is a tree nut originally produced in macadamia, is also called macadamia nut or volcanic bean, is fragrant, sweet and delicious in taste, is rich in nutrient components, and is a name of 'dried fruit queen'. The macadamia nut shells are round and hard, and can be opened only by using a special shell opener.
At present, in order to bring convenience to people to eat macadamia nuts, a general manufacturer can open an arc-shaped gap on one side of the macadamia nuts and send an iron sheet type nut opener along with a bag. When the macadamia nut is eaten, the shell is held tightly by one hand, and the gap of the macadamia nut is pried by the other hand by using the iron sheet, so that the shell of the macadamia nut is split, and the nut is taken out.
However, the method has many disadvantages, a great holding force is needed to grasp the shell to prevent the macadamia nut from rotating when the shell is pried, and in the opening process, the nuts are usually split together due to the fact that the iron sheets are inserted too deeply, and the split nuts are located in the shell which is split into two halves and are not easy to take out. This has resulted in the inability of some female consumers and children with less hand strength to properly shell them for consumption. If the macadamia nuts are cracked by using a hammer or other tools, the cracking force is not well mastered, so that the pulp is easily crushed, and the pulp is wasted and has certain danger. In addition, the tool requires two hands to work together, greatly increasing the complexity of the operation.
Therefore, in view of the above problems, it is an important technical problem to be solved by those skilled in the art to develop a novel macadamia nut shelling device.
Disclosure of Invention
The invention aims to provide a macadamia nut shelling device which is simple to operate and convenient and fast to use and ensures the integrity of pulp.
The invention provides a macadamia nut shelling device which comprises a fixed cylinder and a driving handle, wherein one end of the driving handle is hinged with the fixed cylinder; the side surface of the fixed cylinder is provided with a guide groove, the guide groove is internally provided with a shell opening assembly in a sliding manner, and the driving handle is used for driving the shell opening assembly to slide along the guide groove so as to realize shell opening of the macadamia nuts.
Preferably, the driving handle comprises a handle body and a driving rod fixedly arranged on the handle body, one end of the handle body is hinged to the fixed cylinder, and the driving rod is used for driving the shell opening assembly to slide along the guide groove so as to realize shell opening of the macadamia nuts.
Preferably, in the present invention, an elastic member is disposed between the handle body and the fixed cylinder.
Preferably, according to the technical scheme, a groove is formed in the top of the fixed cylinder, through holes are formed in two sides of the inner portion of the groove respectively, and the handle body penetrates through the handle body through a pin shaft and is hinged to the fixed cylinder through the through holes.
Preferably, as this technical scheme, it includes that the shell piece is opened on a left side and the shell piece is opened on the right side to open the shell subassembly, open on a left side the shell piece with the shell piece relative slip setting is opened on the right side in the guide way, the actuating lever is used for the drive open on a left side the shell piece with the shell piece is opened on the right side and is followed the guide way slides in order to realize that the hawaii fruit opens the shell.
Preferably, in the technical scheme, the left shell opening block and the right shell opening block respectively comprise a guide post and a shell opening piece, the guide post is connected with the guide groove in a sliding manner, and the driving rod is used for driving the guide post to drive the shell opening piece to move so as to realize shell opening of the macadamia nuts.
Preferably, in the present technical solution, an elastic member is disposed between the shell opening piece and the inner side wall of the fixed cylinder.
Preferably, in this embodiment, the elastic member is an elastic body or a spring.
Preferably, in the technical solution, the inner diameter of the fixed cylinder is matched with the outer diameter of the macadamia nut.
Preferably, in the present invention, the sum of the thicknesses of the two split shells is not more than the gap of the macadamia nut.
The macadamia nut shelling device disclosed by the invention at least has the following technical effects:
1. the macadamia nut shelling device comprises the fixed cylinder and the driving handle, when the macadamia nut shelling device is used, only the macadamia nuts are placed in the fixed cylinder, the driving handle is held by a single hand, the shell opening assembly can be driven to run oppositely, and then the macadamia nuts are shelled, so that the macadamia nut shelling device is simple to operate, convenient to use and suitable for most people;
2. the shell opening sheet is of a flat structure, so that in the process of putting the macadamia nuts into the fixed cylinder, the split of the macadamia nuts is aligned to the shell opening sheet and embedded into the split of the macadamia nuts, and then the macadamia nuts which are relatively static open the shell due to the relative movement of the shell opening sheet;
3. when the shell opening device is used for opening the shell of the macadamia nut, the shell opening sheet cannot extend into the shell to damage the pulp, so that the completeness of the pulp is ensured.
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 embodiments or the prior art descriptions will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and other drawings can be obtained by those skilled in the art without creative efforts.
FIG. 1 is a front view of the macadamia nut shelling device of the present invention;
FIG. 2 is a top view of the macadamia nut shelling apparatus of the present invention;
FIG. 3 is a perspective view of the macadamia nut shelling device of the present invention;
fig. 4 is a schematic perspective view of the left shell-opening block in the macadamia nut shell-opening device of the present invention.
Description of reference numerals:
1: a fixed cylinder; 2: a guide groove; 3: a handle body; 4: a drive rod; 5: an elastic member; 6: a pin shaft; 7: a guide post; 8: and opening the shell piece.
Detailed Description
The technical solutions of the present invention will be described clearly and completely with reference to the following embodiments, and it should be understood that the described embodiments are some, but not all, embodiments of the present invention. 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.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, features defined as "first", "second", may explicitly or implicitly include one or more of the described features. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise. Furthermore, the terms "mounted," "connected," and "connected" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in a specific case to those of ordinary skill in the art.
As shown in fig. 1-3, the invention provides a macadamia nut shelling device, which comprises a fixed cylinder 1 and a driving handle, wherein one end of the driving handle is hinged with the fixed cylinder 1; the side surface of the fixed cylinder 1 is provided with a guide groove 2, the guide groove 2 is internally provided with a shell opening assembly in a sliding manner, and the driving handle is used for driving the shell opening assembly to slide along the guide groove 2 so as to realize shell opening of the macadamia nuts.
The macadamia nut shelling device comprises the fixed cylinder 1 and the driving handle, when the macadamia nut shelling device is used, only the macadamia nut is placed in the fixed cylinder 1, the shelling assembly is embedded into the split of the macadamia nut, the driving handle is held by one hand, the shelling assembly can be driven to run oppositely, and then the macadamia nut is shelled.
In a specific embodiment of the present invention, the driving handle specifically includes a handle body 3 and a driving rod 4 fixedly disposed on the handle body 3, one end of the handle body 3 is hinged to the fixed cylinder 1, and the driving rod 4 is configured to drive the shelling component to slide along the guide slot 2 to achieve shelling of hawaii fruits. When the macadamia nut needs to be split, the split of the macadamia nut is aligned to the split component and placed into the fixed cylinder 1, the fixed cylinder 1 and the handle body 3 are held by one hand, then the fixed cylinder 1 and the handle body 3 are squeezed forcibly, the driving rod 4 can be driven to move towards the fixed cylinder 1, the split component is driven to slide along the guide groove 2, and at the moment, the split component is located in the split of the macadamia nut, and the split component runs relatively under the driving of the driving rod 4, so that the macadamia nut is forced to split.
In order to facilitate the automatic resetting of the handle body 3 and the driving rod 4, an elastic component 5 is arranged between the handle body 3 and the fixed cylinder 1. The present invention is not limited to the specific form of the elastic component 5, and may be a spring or other elastic body capable of urging the handle body 3 to return.
In addition, the connecting position between the fixed cylinder and the handle body 3 is not specifically limited, and the handle body 3 may be specifically installed at the top, the middle upper portion, or the middle portion of the fixed cylinder, in a specific embodiment of the present invention, the handle body 3 is hinged to the top of the fixed cylinder 1, specifically, the top of the fixed cylinder 1 is provided with a groove, two sides of the inside of the groove are respectively provided with a through hole, and the handle body 3 penetrates through the handle body 3 through a pin shaft 6, and the through holes are hinged to the fixed cylinder 1.
On the basis of the technical scheme, the shell opening assembly specifically comprises a left shell opening block and a right shell opening block, the left shell opening block and the right shell opening block are arranged in the guide groove 2 in a sliding mode, and the driving rod 4 is used for driving the left shell opening block and the right shell opening block to slide along the guide groove 2 to realize shell opening of the macadamia nuts. Even when using, in the breach of the shell piece all imbeds hawaii fruit is opened on a left side and the shell piece is opened on the right side, actuating lever 4 is under the effect of handle body 3, and the shell piece is opened on a left side in the drive and the shell piece is opened on the right side and the shell piece is opened along guide way 2 slides in order to realize the hawaii fruit and open the shell, and the shell piece is opened on a left side and the shell piece is opened on the right side can not stretch into the inside flesh that destroys of shell, has guaranteed the integrality of flesh.
As shown in fig. 4, on the basis of the above technical solution, it is further preferable that the left shell opening block and the right shell opening block respectively include a guide post 7 and a shell opening piece 8, the guide post 7 is connected with the guide groove 2 in a sliding manner, and the driving rod 4 is configured to drive the guide post 7 to drive the shell opening piece 8 to move so as to realize shell opening of the hawaii fruit. The guide post 7 and the shell opening piece 8 can be integrally formed, and when the guide post 7 slides in the guide groove 2, the shell opening piece 8 is driven to relatively move, so that the macadamia nuts can be forced to open the shells.
In another specific embodiment of the present invention, in order to facilitate the timely resetting of the shell opening piece 8 for the shell opening of the next macadamia nut, an elastic component 5 is disposed between the shell opening piece 8 and the inner side wall of the fixed cylinder 1, when the two shell opening pieces 8 are separated by the driving rod 4, the elastic component 5 between the shell opening piece 8 and the inner side wall of the fixed cylinder 1 is compressed, and after the shell opening is completed, the elastic component 5 rebounds, so that the shell opening piece 8 is quickly and automatically reset. Also, the present invention is not limited to the specific form of the elastic component 5, and may be a spring or other elastic body capable of urging the shell-opening piece 8 to return
On the basis of the above scheme, it is more preferable that the inner diameter of the fixing cylinder 1 is matched with the outer diameter of the macadamia nut to ensure the fixation of the macadamia nut.
And the sum of the thicknesses of the two shell-opening pieces 8 is less than or equal to the gap of the macadamia nut, so that the two shell-opening pieces 8 can be completely embedded into the gap of the macadamia nut.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; while the invention has been described in detail and with reference to the foregoing embodiments, it will be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; and these modifications or substitutions do not depart from the spirit of the corresponding technical solutions of the embodiments of the present invention.
Claims (10)
1. The macadamia nut shelling device is characterized by comprising a fixed cylinder (1) and a driving handle, wherein one end of the driving handle is hinged with the fixed cylinder (1);
wherein, a guide way (2) have been seted up to the side of fixed drum (1), it is provided with the shell subassembly to slide in guide way (2), actuating handle is used for the drive open the shell subassembly and follow guide way (2) slide in order to realize that the hawaii fruit opens the shell.
2. The macadamia nut shelling device according to claim 1, wherein said drive handle comprises a handle body (3) and a drive rod (4) secured to said handle body (3),
one end of the handle body (3) is hinged to the fixed cylinder (1), and the driving rod (4) is used for driving the shell opening assembly to slide along the guide groove (2) so as to realize shell opening of the macadamia nuts.
3. The macadamia nut shelling apparatus as defined in claim 2 wherein an elastic member (5) is disposed between said handle body (3) and said stationary cylinder (1).
4. The macadamia nut shelling device according to claim 2, wherein a groove is formed in the top of the fixed cylinder (1), a through hole is formed in each of two sides of the inside of the groove, and the handle body (3) penetrates through the handle body (3) through a pin shaft (6) and is hinged to the fixed cylinder (1) through the through hole.
5. The macadamia nut shelling device according to claim 2, wherein the shelling assembly comprises a left shelling block and a right shelling block, the left shelling block and the right shelling block are slidably disposed in the guide groove (2) relatively, and the driving rod (4) is used for driving the left shelling block and the right shelling block to slide along the guide groove (2) to achieve macadamia nut shelling.
6. The macadamia nut shelling device according to claim 5, wherein the left and right shelling blocks respectively comprise a guide post (7) and a shelling plate (8), the guide post (7) is slidably connected with the guide groove (2), and the driving rod (4) is used for driving the guide post (7) to drive the shelling plate (8) to move so as to achieve macadamia nut shelling.
7. The macadamia nut shelling device according to claim 6 wherein an elastic member (5) is disposed between the shelling sheet (8) and the inner sidewall of the stationary cylinder (1).
8. The macadamia nut shelling device according to any one of claims 3 or 7 wherein said elastic member (5) is an elastomer or a spring.
9. The macadamia nut shelling device according to claim 1, wherein the inner diameter of said stationary cylinder (1) matches the outer diameter of the macadamia nut.
10. The macadamia nut shelling device according to claim 6, wherein the sum of the thicknesses of the two shelling sheets (8) is less than or equal to the gap of the macadamia nut.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210641697.5A CN115024647A (en) | 2022-06-07 | 2022-06-07 | Macadamia nut shell opening device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210641697.5A CN115024647A (en) | 2022-06-07 | 2022-06-07 | Macadamia nut shell opening device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN115024647A true CN115024647A (en) | 2022-09-09 |
Family
ID=83122497
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210641697.5A Pending CN115024647A (en) | 2022-06-07 | 2022-06-07 | Macadamia nut shell opening device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115024647A (en) |
-
2022
- 2022-06-07 CN CN202210641697.5A patent/CN115024647A/en active Pending
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