CN101889715B - Nut shelling tool - Google Patents
Nut shelling tool Download PDFInfo
- Publication number
- CN101889715B CN101889715B CN201010242278.1A CN201010242278A CN101889715B CN 101889715 B CN101889715 B CN 101889715B CN 201010242278 A CN201010242278 A CN 201010242278A CN 101889715 B CN101889715 B CN 101889715B
- Authority
- CN
- China
- Prior art keywords
- nut
- lower tool
- tool rest
- blade
- cutter head
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The invention discloses a nut shelling tool, which comprises an upper tool holder and a lower tool holder, wherein the upper and lower tool holders are matched by a positioning pin; a plurality of blades are arranged in both the upper tool holder and the lower tool holder; the cutting edges of the blades in the upper tool holder are straight; and the cutting edges of the blades in the lower tool holder are arc-shaped. The nut shelling tool of the invention has the advantages that: the structure is simple; the manufacturing is easy; forces applied onto all parts of a nut shell are uniformed and does not damage a nut; the shelling efficiency is high; and the breakage rate of nut is low and the rate of compute nut is high.
Description
Technical field
The present invention relates to nut removing device, particularly, is a kind of nut shelling tool.
Background technology
Current nut removing device on the market; generally by the shell that applies to destroy nut of External Force Actings such as squeezing, press, pound; and then expose inner kernel; but shortcoming is that power size is wayward; the situation of application of force inequality happens occasionally; the process of shelling often can injure kernel, and the percentage of damage of gained kernel is high and rate of perfect kernel is low.
Summary of the invention
The object of the present invention is to provide a kind of nut shelling tool, it is difficult for injuring kernel in the process of shelling, and the rate of perfect kernel of gained kernel is high.
Concrete technical scheme of the present invention is:
A kind of nut shelling tool, comprise the upper cutter head and the lower tool rest that rely on alignment pin to coordinate, and some blades are all equipped with in the inside of upper cutter head and lower tool rest, its blade of blade of described upper cutter head inside is straight, and its blade of blade of described lower tool rest inside is arc.
Preferably, eight blades are evenly equipped with respectively in the inside of described upper cutter head and lower tool rest.
During work, first the nut of spherical or elliposoidal is packed in lower tool rest, because the blade of lower tool rest internal blade is arc, therefore can fits tightly and not produce space with the nut shell that packs lower tool rest into, guaranteed after stressed to produce larger pressure; Upper cutter head and lower tool rest Combined with Radiotherapy are placed in outside the remainder of nut, upper cutter head and lower tool rest are fixed by alignment pin again.Under the effect of any external force, between upper cutter head and lower tool rest, by blade transmission, to inner nut, to pressurize, each position of nut shell is stressed even, and being easy to break but can not injure kernel, then can make the shell of nut separated with kernel by vibration.
Nut shelling tool of the present invention has following beneficial effect: 1. simple in structure, easy to manufacture; 2. blade can fit tightly the shell of nut, has guaranteed after stressed to produce larger pressure, and the efficiency of shelling is high; 3. to each position uniform force application of nut shell; 4. with it, to nut, shell and can not injure kernel, the percentage of damage of gained kernel is low and rate of perfect kernel is high.
Accompanying drawing explanation
According to drawings and embodiments the present invention is described in further detail below.
Fig. 1 is the cross-sectional view of nut shelling tool of the present invention;
Fig. 2 is the top view of nut shelling tool of the present invention.
In figure: 1, upper cutter head; 2, lower tool rest; 3, alignment pin; 4, blade; 5, blade.
The specific embodiment
As shown in Fig. 1～2, provided an embodiment of the cross-sectional view of nut shelling tool of the present invention, it comprises upper cutter head 1 and the lower tool rest 2 that relies on alignment pin 3 to coordinate, and eight blades 4 are evenly equipped with respectively in the inside of upper cutter head 1 and lower tool rest 2, blade 4 its blades 5 of described upper cutter head 1 inside are straight, and blade 4 its blades 5 of described lower tool rest 2 inside are arcs.During work, first the nut of spherical or elliposoidal is packed in lower tool rest 2, because the blade 5 of lower tool rest 2 internal blades 4 is arcs, therefore can fit tightly and not produce space with the nut shell that packs lower tool rest 2 into, guaranteed after stressed to produce larger pressure; Upper cutter head 1 and lower tool rest 2 Combined with Radiotherapies are placed in outside the remainder of nut, upper cutter head 1 is fixing by alignment pin 3 with lower tool rest 2 again.Under the effect of any external force, between upper cutter head 1 and lower tool rest 2, by blade 4 transmissions, to inner nut, pressurize, each position of nut shell is stressed even, and being easy to break but can not injure kernel, then can make the shell of nut separated with kernel by vibration.The nut shelling tool of the present embodiment is simple in structure, easy to manufacture, and to each position uniform force application of nut shell and can not injure kernel, the efficiency of shelling is high, and the percentage of damage of gained kernel is low and rate of perfect kernel is high.
Claims (1)
1. the shell of a nut and kernel separation method, it is characterized in that: described method adopts nut shelling tool, it comprises upper cutter head and the lower tool rest that relies on alignment pin to coordinate, and eight blades are evenly equipped with respectively in the inside of upper cutter head and lower tool rest, its blade of blade of described upper cutter head inside is straight, and its blade of blade of described lower tool rest inside is arc; During work, first the nut of spherical or elliposoidal is packed in lower tool rest, because the blade of lower tool rest internal blade is arc, therefore can fits tightly and not produce space with the nut shell that packs lower tool rest into, guaranteed after stressed to produce larger pressure; Upper cutter head and lower tool rest Combined with Radiotherapy are placed in outside the remainder of nut, upper cutter head and lower tool rest are fixed by alignment pin again; Under the effect of any external force, between upper cutter head and lower tool rest, by blade transmission, to inner nut, to pressurize, each position of nut shell is stressed even, and being easy to break but can not injure kernel, then can make the shell of nut separated with kernel by vibration.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010242278.1A CN101889715B (en) | 2010-08-02 | 2010-08-02 | Nut shelling tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010242278.1A CN101889715B (en) | 2010-08-02 | 2010-08-02 | Nut shelling tool |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101889715A CN101889715A (en) | 2010-11-24 |
| CN101889715B true CN101889715B (en) | 2014-05-07 |
Family
ID=43099202
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201010242278.1A Expired - Fee Related CN101889715B (en) | 2010-08-02 | 2010-08-02 | Nut shelling tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101889715B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102919973B (en) * | 2012-10-27 | 2015-04-01 | 云南智奇工程技术有限公司 | Punching type macadamia nut husk crusher |
| CN106419652A (en) * | 2016-10-31 | 2017-02-22 | 贵州光秀生态食品有限责任公司 | Nut opening tool |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3924326A (en) * | 1974-08-29 | 1975-12-09 | Gaetano Dante Di | Nut shell cutter |
| BR7701674A (en) * | 1976-03-18 | 1978-01-24 | Palmier A Hulle Soc Pour Le De | MACHINE TO REMOVE A MOLE OR FIBROUS WRAPPING THAT WRAPPES THE NUCLEUS OR HARD CAP OF A FRUIT |
| BR9204440A (en) * | 1992-11-11 | 1994-05-17 | Caio Ferraz Velloso | Pinion stripping device |
| AU2010100107A4 (en) * | 2010-02-02 | 2010-03-04 | Pao-Nan Chang | Cutting tool for a shelled-nut |
-
2010
- 2010-08-02 CN CN201010242278.1A patent/CN101889715B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3924326A (en) * | 1974-08-29 | 1975-12-09 | Gaetano Dante Di | Nut shell cutter |
| BR7701674A (en) * | 1976-03-18 | 1978-01-24 | Palmier A Hulle Soc Pour Le De | MACHINE TO REMOVE A MOLE OR FIBROUS WRAPPING THAT WRAPPES THE NUCLEUS OR HARD CAP OF A FRUIT |
| BR9204440A (en) * | 1992-11-11 | 1994-05-17 | Caio Ferraz Velloso | Pinion stripping device |
| AU2010100107A4 (en) * | 2010-02-02 | 2010-03-04 | Pao-Nan Chang | Cutting tool for a shelled-nut |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101889715A (en) | 2010-11-24 |
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| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140507 Termination date: 20150802 |
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| EXPY | Termination of patent right or utility model |