CN113854580A - Flexible walnut sheller - Google Patents
Flexible walnut sheller Download PDFInfo
- Publication number
- CN113854580A CN113854580A CN202111048469.9A CN202111048469A CN113854580A CN 113854580 A CN113854580 A CN 113854580A CN 202111048469 A CN202111048469 A CN 202111048469A CN 113854580 A CN113854580 A CN 113854580A
- Authority
- CN
- China
- Prior art keywords
- vertical plate
- walnut
- fixedly arranged
- hole
- bedplate
- 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.)
- Granted
Links
- 235000020234 walnut Nutrition 0.000 title claims abstract description 59
- 235000009496 Juglans regia Nutrition 0.000 title claims abstract description 51
- 240000007049 Juglans regia Species 0.000 title 1
- 241000758789 Juglans Species 0.000 claims abstract description 50
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 44
- 239000010959 steel Substances 0.000 claims abstract description 44
- 241000758791 Juglandaceae Species 0.000 claims abstract description 8
- 239000000463 material Substances 0.000 claims description 9
- 235000014571 nuts Nutrition 0.000 claims description 8
- 238000005096 rolling process Methods 0.000 claims description 3
- 230000000149 penetrating effect Effects 0.000 claims 1
- 235000013305 food Nutrition 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 6
- 238000001125 extrusion Methods 0.000 description 2
- 235000013372 meat Nutrition 0.000 description 2
- 210000000481 breast Anatomy 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
Images
Classifications
-
- 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
Landscapes
- 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 relates to food processing machinery, in particular to a walnut flexible huller, which comprises a bedplate and is characterized in that: the vertical plate is fixedly arranged on the bedplate, a round hole for allowing a walnut to freely pass through is formed in the vertical plate, two linear guide rails are fixedly arranged on the bedplate on one side of the vertical plate and are in sliding fit with the linear guide rails, the motion direction of the sliding table is consistent with the axial direction of the round hole, a cantilever beam is fixedly arranged on the sliding table, the free end of the cantilever beam faces the vertical plate and is arranged in a rotating disc, more than one crushing wrench is fixedly arranged on the circumferential circular surface of the rotating disc, more than three steel stranded ropes are circumferentially arrayed around the circle center of the round hole between the rotating disc and the vertical plate, and two ends of each steel stranded rope are fixedly connected with the opposite surfaces of the rotating disc and the vertical plate respectively; the platen is in threaded connection with a locking wrench, the locking wrench is fixedly connected with a cam, and the cam is abutted to the sliding table. The cam can be adjusted to adapt to the sizes of different batches of walnuts. Compared with the prior art, the invention can be manually operated and can also realize automation.
Description
Technical Field
The invention relates to food processing machinery, in particular to a flexible walnut sheller.
Background
Because the shell of the walnut is hard and is internally provided with a plurality of partitions, the walnut meat is deeply embedded in the hard shell, and the walnut meat is very inconvenient to eat. The current walnut shell breaking and kernel taking methods mainly comprise centrifugal collision shell breaking, vacuum shell breaking and kernel taking and ultrasonic shell breaking. The first method is adopted to break the shells to generate a large amount of broken kernels, so the method is rarely applied, the second method is adopted to break the shells because the kernels are easily corroded and are difficult to control in actual operation, and the generated waste water and waste liquid can pollute the environment, so the third method is also rarely applied, the shell breaking equipment is expensive, the shell breaking cost is increased undoubtedly, and the shell breaking effect cannot meet the requirements of people.
Disclosure of Invention
In order to overcome the defects of the prior art, the invention discloses a flexible walnut sheller, which adopts the technical scheme that:
the utility model provides a flexible decorticator of walnut, includes the platen, its characterized in that: a vertical plate is fixedly arranged on the bedplate, a round hole for allowing a walnut to freely pass through is formed in the vertical plate, two linear guide rails are fixedly arranged on the bedplate on one side of the vertical plate and are in sliding fit with the linear guide rails, the moving direction of the sliding table is consistent with the axial direction of the round hole, a cantilever beam is fixedly arranged on the sliding table, the free end of the cantilever beam faces the vertical plate and is provided with a rotary table, more than one crushing wrench is fixedly arranged on the circumferential circular surface of the rotary table, more than three steel stranded ropes are circumferentially arrayed around the circle center of the round hole between the rotary table and the vertical plate, and two ends of each steel stranded rope are fixedly connected with the opposite surfaces of the rotary table and the vertical plate respectively; the bedplate is in threaded connection with a locking wrench, the locking wrench is fixedly connected with a cam, and the cam abuts against the sliding table. The cam can be adjusted to adapt to the sizes of different batches of walnuts.
Furthermore, a plurality of steel balls penetrate through the steel strand rope, and the diameter of the steel ball closer to the center of the steel strand rope is smaller. The extrusion force on the surface of the walnut is ensured to be uniform, and the cracks broken after the surface of the walnut is extruded by the steel ball are uniform.
Furthermore, more than one reset tension spring is arranged between one end of the sliding table, which is far away from the vertical plate, and the bedplate. The steel twisted rope is ensured to be restored to the original state, and the walnut can enter conveniently.
Furthermore, an inclined sliding groove is fixedly arranged on the vertical plate, the lower end of the sliding groove extends into the round hole, and walnuts are suitable for rolling into more than three spaces surrounded by the steel stranded ropes from the upper end of the sliding groove.
Furthermore, a first hole is formed in the bedplate corresponding to the position below the more than three steel strand ropes, a first receiving funnel is placed in the first hole, and the crushed walnut shells and part of nuts pass through gaps among the more than three steel strand ropes and fall into the material frame below the bedplate through the first receiving funnel.
Furthermore, the cantilever beam is made of a steel pipe with the pipe diameter basically equal to that of the round hole, a second hole communicated with the inner cavity of the cantilever beam is formed in the sliding table, a third hole is formed in the table plate and is long and round, the length of the third hole corresponds to the position, corresponding to the two-way stroke of the sliding table, of the second hole, a second receiving funnel is placed on the third hole, and the crushed nuts and part of walnut shells penetrate through the inner cavity of the cantilever beam and the second hole and fall into the material frame below the table plate through the second receiving funnel.
Further, the turntable is connected with the free end of the cantilever beam in a switching mode through a thrust bearing.
Further, the cross-sectional shape of the linear guide rail is dovetail-shaped.
The automatic walnut feeding device further comprises an automatic feeding machine and a controller, wherein the automatic feeding machine can convey one walnut at a time to enter an inlet at the upper end of a sliding chute, a photoelectric switch is arranged on the sliding chute, and the photoelectric switch transmits a signal to the controller after sensing that the walnut passes through the photoelectric switch; a servo motor capable of rotating forward and backward is fixedly arranged on the sliding table, a small gear is fixedly arranged on a motor shaft of the servo motor, a large gear ring is fixedly arranged on the circumferential circular surface of the rotating disc, and the small gear is meshed with the large gear ring; and after receiving the sensing signal of the photoelectric switch, the controller controls the servo motor to rotate forwards by a set angle and then rotate backwards by the same angle to enter the next cycle.
Compared with the prior art, the walnut shell breaking machine creatively adopts a flexible twisting mode to evenly rub the shells of walnuts into small pieces, can basically keep the integrity of nuts, greatly simplifies the shell breaking process, greatly accelerates the shell breaking efficiency, also saves the cost, can be operated manually and can also realize automation.
Drawings
Fig. 1 is a schematic structural view of embodiment 1 of the present invention.
Fig. 2 is a schematic view of the structure of fig. 1 from another view angle.
Fig. 3 is a schematic view of the structure of fig. 1 from another view angle.
FIG. 4 is a schematic view of the present invention showing the grinding shell in the non-rotated condition.
FIG. 5 is a schematic view of the present invention showing the state of the movable ring after rotating a certain angle.
Detailed Description
The invention is further described below with reference to the accompanying drawings.
The flexible walnut shelling machine comprises a platen 1, wherein a vertical plate 2 is fixedly arranged on the platen 1, a round hole 21 allowing a walnut to freely pass through is formed in the vertical plate 2, two linear guide rails 3 are fixedly arranged on the platen 1 on one side of the vertical plate 2 and are in sliding fit with the linear guide rails 3, the moving direction of the sliding table 4 is consistent with the axial direction of the round hole 21, a cantilever beam 5 is fixedly arranged on the sliding table 4, the free end of the cantilever beam 5 faces the vertical plate 2 and is provided with a rotary table 6 in a rotating mode, a crushing wrench 7 is fixedly arranged on the circumferential circular surface of the rotary table 6, 6 steel stranded ropes 8 are circumferentially arrayed around the round hole 21, and two ends of each steel stranded rope 8 are fixedly connected with the opposite surfaces of the rotary table 6 and the vertical plate 2 respectively; a locking wrench 9 is screwed on the bedplate 1, a cam 10 is fixedly connected to the locking wrench 9, and the cam 10 abuts against the sliding table 4.
8 steel balls 11 penetrate through each steel strand 8, and the diameter of the steel ball closer to the center of the steel strand 8 is smaller.
2 reset tension springs 12 are arranged between one end of the sliding table 4, which is far away from the vertical plate 2, and the bedplate 1.
An inclined sliding groove 13 is fixedly arranged on the vertical plate 2, the lower end of the sliding groove 13 extends into the round hole 21, and walnuts are suitable for rolling into 6 spaces surrounded by the steel stranded ropes 8 from the upper end of the sliding groove 13.
A first hole 14 is formed in the bedplate 1 corresponding to the lower part of the 6 steel strand ropes 8, a first receiving funnel 15 is placed in the first hole 14, and the crushed walnut shells and part of nuts pass through gaps among more than three steel strand ropes 8 and fall into a material frame 16 positioned below the bedplate 1 through the first receiving funnel 15.
The cantilever beam 5 is made of a steel pipe with the diameter basically equal to that of the round hole 21, a second hole communicated with the inner cavity of the cantilever beam 5 is formed in the sliding table 4, a third hole is formed in the table plate 1 and is long and round, the length of the third hole corresponds to the position of the second hole corresponding to the two-way stroke of the sliding table 4, a second receiving funnel 17 is placed on the third hole, and broken nuts and a part of walnut shells penetrate through the inner cavity of the cantilever beam 5 and the second hole and fall into a material frame 16 located below the table plate 1 through the second receiving funnel 17.
The rotary disc 6 is connected with the free end of the cantilever beam 5 through a thrust bearing 18.
The cross section of the linear guide rail 3 is in a dovetail shape.
When the walnut crusher is used, a walnut is thrown in from the upper opening of the sliding groove 13, the diameter of the steel ball which is closer to the center of the steel strand rope 8 is smaller, the walnut freely rolls to the center of the steel strand rope 8, the crushing wrench 7 is pulled towards the bosom direction, but the sliding table is locked, as shown in fig. 5, the distance between the steel strand ropes 8 is gradually reduced, each steel strand rope 8 fits the surface curvature of the walnut to tightly twist the walnut, the walnut is extruded by the spherical surfaces of 48 steel balls due to the fact that the steel balls are arranged on the steel strand ropes 8, the walnut can be uniformly crushed due to the fact that the extrusion points are many, the walnut is at least crushed into 48 small blocks, and the force for pulling the crushing wrench 7 is limited by the fact that the kernel cannot be crushed. Then the hand is put on, the sliding table moves to the right, the steel strand rope returns to the original state, and the broken shell and part of nuts fall into the material frame 16 from the gap of the steel strand rope. The steps are repeated, and the second walnut pushes the first walnut which is broken into shells to enter the inner cavity of the cantilever beam 5 and then falls into the material frame 16 positioned below the bedplate 1. The walnut shells are crushed in the material frame 16 and then are subjected to air separation.
Claims (9)
1. The utility model provides a flexible decorticator of walnut, includes platen (1), its characterized in that: a vertical plate (2) is fixedly arranged on the bedplate (1), a round hole (21) for a walnut to freely pass through is formed in the vertical plate (2), two linear guide rails (3) are fixedly arranged on the bedplate (1) at one side of the vertical plate (2), the sliding table (4) is in sliding fit with the linear guide rail (3), the moving direction of the sliding table (4) is consistent with the axial direction of the round hole (21), a cantilever beam (5) is fixedly arranged on the sliding table (4), the free end of the cantilever beam (5) faces the vertical plate (2) and is provided with a rotary table (6), more than one crushing wrench (7) is fixedly arranged on the circumferential circular surface of the rotary disc (6), more than three steel stranded ropes (8) are circumferentially arrayed around the circle center of the round hole (21) between the rotary table (6) and the vertical plate (2), two ends of the steel stranded rope (8) are fixedly connected with the opposite surfaces of the turntable (6) and the vertical plate (2) respectively; a locking wrench (9) is screwed on the bedplate (1), a cam (10) is fixedly connected to the locking wrench (9), and the cam (10) abuts against the sliding table (4).
2. The flexible walnut shelling machine of claim 1, wherein: the steel stranded rope (8) is provided with a plurality of steel balls (11) in a penetrating mode, and the diameter of the steel ball which is closer to the center of the steel stranded rope (8) is smaller.
3. The flexible walnut shelling machine of claim 1, wherein: more than one reset tension spring (12) is arranged between one end of the sliding table (4) far away from the vertical plate (2) and the bedplate (1).
4. The flexible walnut shelling machine of claim 1, wherein: an inclined sliding groove (13) is fixedly arranged on the vertical plate (2), the lower end of the sliding groove (13) extends into the round hole (21), and walnuts are suitable for rolling into more than three spaces surrounded by the steel stranded ropes (8) from the upper end of the sliding groove (13).
5. The flexible walnut shelling machine of claim 1, wherein: a first hole (14) is formed in the bedplate (1) corresponding to the positions below the more than three steel strand ropes (8), a first receiving funnel (15) is placed in the first hole (14), and the crushed walnut shells and part of nuts pass through gaps among the more than three steel strand ropes (8) and fall into a material frame (16) located below the bedplate (1) through the first receiving funnel (15).
6. The flexible walnut shelling machine of claim 1, wherein: the cantilever beam (5) is made of a steel pipe with the pipe diameter basically equal to that of the round hole (21), a second hole communicated with the inner cavity of the cantilever beam (5) is formed in the sliding table (4), a third hole is formed in the table plate (1), the third hole is oblong, the length of the third hole corresponds to the position of the second hole corresponding to the two-way stroke of the sliding table (4), a second receiving funnel (17) is placed on the third hole, and crushed nuts and partial walnut shells penetrate through the inner cavity of the cantilever beam (5), the second hole and fall into the material frame (16) located below the table plate (1) through the second receiving funnel (17).
7. The flexible walnut shelling machine of claim 1, wherein: the rotary disc (6) is connected with the free end of the cantilever beam (5) in a switching way through a thrust bearing (18).
8. The flexible walnut shelling machine of claim 1, wherein: the cross section of the linear guide rail (3) is in a dovetail shape.
9. The flexible walnut shelling machine of claim 1, wherein: the automatic walnut feeding machine can convey walnuts into an inlet at the upper end of a sliding groove (13) at one time, a photoelectric switch is mounted on the sliding groove (13), and the photoelectric switch transmits signals to the controller after sensing that the walnuts pass through; a servo motor capable of rotating forward and backward is fixedly arranged on the sliding table, a small gear is fixedly arranged on a motor shaft of the servo motor, a large gear ring is fixedly arranged on the circumferential circular surface of the rotating disc (6), and the small gear is meshed with the large gear ring; and after receiving the sensing signal of the photoelectric switch, the controller controls the servo motor to rotate forwards by a set angle and then rotate backwards by the same angle to enter the next cycle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111048469.9A CN113854580B (en) | 2021-09-08 | 2021-09-08 | Flexible walnut sheller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111048469.9A CN113854580B (en) | 2021-09-08 | 2021-09-08 | Flexible walnut sheller |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113854580A true CN113854580A (en) | 2021-12-31 |
| CN113854580B CN113854580B (en) | 2022-10-21 |
Family
ID=78994845
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111048469.9A Active CN113854580B (en) | 2021-09-08 | 2021-09-08 | Flexible walnut sheller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113854580B (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6158142A (en) * | 1998-07-23 | 2000-12-12 | Meurer Industries, Inc. | Method of and apparatus for drying and conveying screenings |
| CN104207303A (en) * | 2014-08-04 | 2014-12-17 | 青岛理工大学 | Shaping belt automatic deviation-rectifying walnut shearing and extruding flexible shell breaking device |
| CN104397831A (en) * | 2014-12-01 | 2015-03-11 | 成都创客之家科技有限公司 | Fruit and vegetable horizontal basket juicer |
| CN206182298U (en) * | 2016-08-22 | 2017-05-24 | 林梅兰 | Elasticity extrusion formula walnut peeler |
| CN106913188A (en) * | 2015-10-20 | 2017-07-04 | 山度士 | Electrical equipment for preparing food juice by extruding |
| CN107897950A (en) * | 2017-11-11 | 2018-04-13 | 丁玉琴 | A kind of walnut shell-breaking device and its application process |
| CN110074424A (en) * | 2019-05-07 | 2019-08-02 | 玛纳斯县祥和农机有限责任公司 | Ladder auger type walnut shelling machine |
| CN111567813A (en) * | 2020-04-26 | 2020-08-25 | 安徽省金宜食品有限公司 | Fruit juice extraction equipment for beverage production |
-
2021
- 2021-09-08 CN CN202111048469.9A patent/CN113854580B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6158142A (en) * | 1998-07-23 | 2000-12-12 | Meurer Industries, Inc. | Method of and apparatus for drying and conveying screenings |
| CN104207303A (en) * | 2014-08-04 | 2014-12-17 | 青岛理工大学 | Shaping belt automatic deviation-rectifying walnut shearing and extruding flexible shell breaking device |
| CN104397831A (en) * | 2014-12-01 | 2015-03-11 | 成都创客之家科技有限公司 | Fruit and vegetable horizontal basket juicer |
| CN106913188A (en) * | 2015-10-20 | 2017-07-04 | 山度士 | Electrical equipment for preparing food juice by extruding |
| CN206182298U (en) * | 2016-08-22 | 2017-05-24 | 林梅兰 | Elasticity extrusion formula walnut peeler |
| CN107897950A (en) * | 2017-11-11 | 2018-04-13 | 丁玉琴 | A kind of walnut shell-breaking device and its application process |
| CN110074424A (en) * | 2019-05-07 | 2019-08-02 | 玛纳斯县祥和农机有限责任公司 | Ladder auger type walnut shelling machine |
| CN111567813A (en) * | 2020-04-26 | 2020-08-25 | 安徽省金宜食品有限公司 | Fruit juice extraction equipment for beverage production |
Also Published As
| Publication number | Publication date |
|---|---|
| CN113854580B (en) | 2022-10-21 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109123688B (en) | Apricot processing equipment | |
| CN203457765U (en) | Camellia oliveira fruit hulling machine | |
| CN106666763A (en) | Walnut extrusion crack system and method based on accurate self-positioning | |
| CN108272092A (en) | Extrusion shearing type walnut shell breaking device and method | |
| CN105852151B (en) | Walnut shell breaking device capable of automatically conveying and positioning and using method thereof | |
| CN107006870B (en) | Longan peeling and pitting integrated machine and processing method thereof | |
| CN113854580B (en) | Flexible walnut sheller | |
| CN204232229U (en) | A kind of slab extrusion type walnut sheller | |
| CN105903803B (en) | A kind of single-ended multiple row circumferential apertures automatic processing method of thin metallic tubd and device | |
| CN210407017U (en) | Walnut shell breaking device | |
| CN106617135A (en) | Co-rotating double-spiral-roller self-grading walnut flexible shell breaking device and method | |
| CN112586751A (en) | Almond shell breaking and kernel size grading device | |
| CN105619494A (en) | Slicer for spherical agricultural and sideline fruits | |
| CN201260368Y (en) | Grinding roller type machine for peeling lotus seeds | |
| CN210726627U (en) | Almond shell breaking and kernel size grading device | |
| CN206403142U (en) | Walnut extruding crack system based on accurate self-positioning | |
| CN206354370U (en) | Co-rotating double-spiral-roller self-grading walnut flexible shell breaking device | |
| CN113841910B (en) | Peanut peeling device | |
| CN210538753U (en) | Full-automatic intelligent shell punching machine | |
| Liu et al. | Advances and recent patents about cracking walnut and fetching kernel device | |
| CN213848643U (en) | Walnut flexible shell breaking and kernel taking machine | |
| CN111113744B (en) | Automatic mold taking device for mold | |
| CN210538752U (en) | Shell punching mechanism for shell punching machine | |
| CN212629795U (en) | A drift device for longan machine of denucleating | |
| CN202800078U (en) | Efficient pecan shell hand-peeling and cracking machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A walnut flexible shelling machine Effective date of registration: 20230818 Granted publication date: 20221021 Pledgee: Yantai financing guarantee Group Co.,Ltd. Pledgor: Yantai Nanshan University Registration number: Y2023980052760 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Granted publication date: 20221021 Pledgee: Yantai financing guarantee Group Co.,Ltd. Pledgor: Yantai Nanshan University Registration number: Y2023980052760 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right |