CN113841479A - Capsule-shaped potato seed mold with adjustable wall thickness and use method - Google Patents
Capsule-shaped potato seed mold with adjustable wall thickness and use method Download PDFInfo
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- CN113841479A CN113841479A CN202111322377.5A CN202111322377A CN113841479A CN 113841479 A CN113841479 A CN 113841479A CN 202111322377 A CN202111322377 A CN 202111322377A CN 113841479 A CN113841479 A CN 113841479A
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C1/00—Apparatus, or methods of use thereof, for testing or treating seed, roots, or the like, prior to sowing or planting
- A01C1/005—Potato seed cutters
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Abstract
The invention discloses a wall thickness adjustable capsule-shaped potato seed die and a use method thereof, relates to the technical field of potato seed dies, and is used for solving the problems that the existing potato seed dies are not uniform in size and shape and specification during sowing, the wall thickness cannot be adjusted, and potato seeds with various sizes are not suitable for being matched; comprises an upper die, a lower die matched with the upper die for use and a wall thickness adjusting component; the wall thickness adjusting assembly is used for adjusting the wall thickness of the mold of the capsule-shaped potato seed mold and comprises a plurality of hollow cylinders with different diameters, and a plurality of material injection holes II distributed at equal angles are arranged in the hollow cylinders.
Description
Technical Field
The invention relates to the technical field of potato seed molds, in particular to a capsule-shaped potato seed mold with adjustable wall thickness and a use method thereof.
Background
Potato is an annual herbaceous plant of the genus solanum of the family solanaceae, the fourth most important grain crop worldwide, second only to rice, wheat and corn.
When the existing potatoes are planted, the potato blocks are different in size, shape and specification and are not easy to mechanically sow; the potato seeds have large volume and weight, and the traditional transportation mode has various defects (high transportation cost, large storage difficulty and complicated seed production procedure); the potato seeds contain a large amount of moisture, are sensitive to external conditions, are easy to freeze at low temperature, can germinate at high temperature, are easy to soften and shrink when being dried, are easy to rot when being wet, are easy to damage and infect diseases, and the like; therefore, a need exists for a capsule-shaped seed shell for potato, which can protect the seed and provide nutrients for the seed, thereby facilitating the mechanized planting of potato.
Capsule-shaped potato seed shells need to be produced through the molds, the existing potato molds have the limitation that the wall thickness cannot be adjusted, and one mold can only produce one thickness of potato seed shells, so that the potato seed shells are not suitable for potato seeds with more sizes.
Disclosure of Invention
The invention aims to solve the problems that the existing potato mold has the limitation that the wall thickness cannot be adjusted and is not suitable for potato seeds with various sizes, and provides a capsule-shaped potato seed mold with adjustable wall thickness and a using method thereof.
The purpose of the invention can be realized by the following technical scheme: a capsule-shaped potato seed mold with adjustable wall thickness comprises an upper mold and a lower mold matched with the upper mold; the lower die comprises a first die body, and a first die groove and a second die groove are formed in the upper end face of the first die body;
the upper die comprises a second die body, a third die groove is formed in the upper end face of the second die body, a connecting block is arranged at the top of the third die groove, and a first die column is arranged at one end of the connecting block; a wall thickness adjusting assembly is sleeved on the first die column in the third die groove, a second die column is mounted on one side, located on the first die column, of the bottom end face of the second die body, and a first material injection hole is formed in the upper end face of the second die body, located right above the second die column;
the first die body and the second die body are connected through a guide assembly;
the wall thickness adjusting assembly is used for adjusting the wall thickness of the mould of the capsule-shaped potato seed mould and comprises a plurality of hollow cylinders with different diameters, and a plurality of material injection holes II which are distributed at equal angles are formed in the hollow cylinders;
as a preferred embodiment of the present invention, the guide assembly includes a first guide post, a second guide post, and a first guide hole and a second guide hole which are used in cooperation with the first guide post and the second guide post; the first guide post and the second guide post are symmetrically arranged at the edges of the two sides of the upper end surface of the first die body, and the first guide hole and the second guide hole are symmetrically arranged at the edges of the two sides of the second die body;
as a preferred embodiment of the present invention, the upper end surfaces of the hollow cylinders are connected to one end of a connecting rod; a plurality of limiting rectangular through holes matched with the connecting rods for use are uniformly formed in the connecting block, fixing pieces used for fixing the connecting rods are arranged on two sides of each limiting rectangular through hole, and each fixing piece consists of arc-shaped elastic blocks symmetrically arranged on two sides of each limiting rectangular through hole; the shape of the limiting rectangular through hole is equal to the shape of the cross section of the connecting rod;
as a preferred embodiment of the present invention, a first sliding groove is formed in the bottom end surface of the first mold body, which is located right below the first mold groove, a first baffle plate is inserted into the first sliding groove in a sliding manner, a second sliding groove is formed in the bottom end surface of the first mold body, which is located right below the second mold groove, and a second baffle plate is inserted into the second sliding groove in a sliding manner;
as a preferred embodiment of the present invention, a first cylindrical rod is installed at one end of the first baffle, and a second cylindrical rod is installed at one end of the second baffle; a mould ring assembly is arranged in the second mould column and consists of a plurality of annular bodies which are sleeved in sequence;
the use method of the capsule-shaped potato seed mold with the adjustable wall thickness comprises the following steps:
the method comprises the following steps: adjusting a ring body in the die ring assembly to obtain a potato capsule cap with a corresponding size; horizontally placing the lower die, and then sequentially enabling a first guide hole and a second guide hole in the upper die to penetrate through a first guide column and a second guide column in the lower die so as to fix the upper die on the lower die, and meanwhile, enabling the first die column to be located in a first die groove and the second die column to be located in a second die groove;
step two: inserting the first baffle plate and the second baffle plate into the first sliding groove and the second sliding groove respectively; so as to realize the sealing of the bottoms of the first mold groove and the second mold groove;
step three: pushing the corresponding connecting rod downwards to enable the hollow cylinder at the bottom end of the connecting rod to be positioned in the first die groove; the connecting rod is fixed through the self elasticity of the arc-shaped elastic blocks on the two sides of the limiting rectangular through hole, and a plurality of die cavities are separated in the first die groove through the hollow cylinder; thereby obtaining a potato capsule die cavity;
step four: injecting corresponding potato nutrient substances into a material injection hole II in a hollow cylinder at the bottom end of a connecting rod which is not pushed through a material injection device, so that the potato nutrient substances are condensed and formed in the die cavities, after forming, upwards pulling the connecting rod corresponding to the hollow cylinder between two adjacent die cavities and the connecting rod corresponding to the hollow cylinder adjacent to the outermost die cavity, so that a gap is formed between two adjacent die cavities, injecting a coating containing solution with a slow release effect into the material injection hole II corresponding to the pulling connecting rod in the hollow cylinder through a coating material injection device, and reaching the gap, after condensation, obtaining a potato capsule body, simultaneously injecting the potato nutrient substances into a second die groove through the material injection hole through the material injection device, condensing to obtain a potato capsule cap, and pulling out a baffle I and a baffle II; a potato capsule body and a potato capsule cap;
as a preferred embodiment of the invention, the material injection equipment comprises a material storage unit, a conveying unit and a plurality of injection pipes which correspond to the material injection holes II and the material injection holes I one to one; the storage unit is used for storing nutrient substances corresponding to the potatoes; the conveying unit is used for conveying nutrient substances corresponding to the potatoes in the storage unit to the corresponding injection pipes in a quantitative mode, and the nutrient substances corresponding to the potatoes are conveyed to the second material injection holes and the first material injection holes through the injection pipes and flow into the first mold grooves and the second mold grooves.
As a preferred embodiment of the present invention, the coating material injection device includes a coating material storage module, a delivery module, and delivery pipes corresponding to the two material injection holes one by one, wherein the coating material storage module is used for storing a coating solution having a slow release function; the conveying module is used for conveying the coating solution into the conveying pipe so as to enable the coating solution to enter the gap through the second injection molding hole.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the size of a shell of a potato capsule, a die ring assembly is correspondingly adjusted, a lower die is horizontally placed, and then a first guide hole and a second guide hole in the upper die sequentially penetrate through a first guide post and a second guide post in the lower die, so that the upper die is fixed on the lower die, and a corresponding connecting rod is pushed downwards, so that a hollow cylinder at the bottom end of the upper die is positioned in a first die groove; fixing the connecting rod by the self elasticity of the arc-shaped elastic blocks at the two sides of the limiting rectangular through hole, and separating a plurality of die cavities in the first die groove by the hollow cylinder to obtain a material injection die cavity of the potato capsule; as shown, the hollow cylinder divides the first mold slot into three mold cavities; injecting potato nutrient substances in a corresponding proportion into each mold cavity; injecting corresponding potato nutrient substances into a material injection hole II in a hollow cylinder at the bottom end of a connecting rod which is not pushed through a material injection device, so that the potato nutrient substances are condensed and formed in the die cavities, after forming, upwards pulling the connecting rod corresponding to the hollow cylinder between two adjacent die cavities and the connecting rod corresponding to the hollow cylinder adjacent to the outermost die cavity, so that a gap is formed between two adjacent die cavities, injecting a coating containing solution with a slow release effect into the material injection hole II corresponding to the pulling connecting rod in the hollow cylinder through a coating material injection device, and reaching the gap, after condensation, obtaining a potato capsule body, simultaneously injecting the potato nutrient substances into a second die groove through the material injection hole through the material injection device, condensing to obtain a potato capsule cap, and pulling out a baffle I and a baffle II; the potato capsule body and the potato capsule cap form a potato capsule shell;
2. according to the invention, the hollow cylinder in the wall thickness adjusting assembly is adjusted to form the die cavities with different thicknesses between the hollow cylinder and the first die groove, so that the potato capsule shells with different thicknesses are obtained; so as to be suitable for potato seeds with different sizes.
Drawings
In order to facilitate understanding for those skilled in the art, the present invention will be further described with reference to the accompanying drawings.
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the overall structure of the lower mold of the present invention;
FIG. 3 is a schematic view of the overall structure of the upper mold of the present invention;
FIG. 4 is an enlarged view of the structure B of FIG. 3 according to the present invention;
FIG. 5 is a schematic view of the mold ring assembly installation of the present invention;
FIG. 6 is a schematic view of the overall construction of the wall thickness adjustment assembly of the present invention;
FIG. 7 is a cross-sectional view of the overall construction of the present invention;
FIG. 8 is a sectional view of the structure of the shell of the potato capsule of the present invention.
Reference numerals:
1. a lower die; 11. a first die body; 12. a first mold slot; 13. a second mold slot; 14. a first guide post; 15. a second guide post; 16. a first chute; 161. a first baffle plate; 162. a first cylindrical rod; 17. a second chute; 171. a second baffle plate; 172. a second cylindrical rod; 2. an upper die; 21. a second die body; 22. a third mold slot; 23. connecting blocks; 231. limiting rectangular through holes; 232. an arc-shaped elastic block; 24. a first mold pillar; 25. a first material injection hole; 26. a second guide hole; 27. a second mold column; 28. a first guide hole; 29. a die ring assembly; 291. a torus; 3. a wall thickness adjustment assembly; 31. a hollow cylinder; 32. a connecting rod; 33. a second material injection hole; 4. a mold cavity; 51. an inner layer; 52. a first coating layer; 53. a middle layer; 54. a second coating layer; 55. an outer layer; 56. and (4) an outer coating.
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 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.
It will be understood that the terms "comprises" and/or "comprising," when used in this specification and claims, specify the presence of stated features, integers, steps, operations, elements, and/or components, but do not preclude the presence or addition of one or more other features, integers, steps, operations, elements, components, and/or groups thereof.
It is also to be understood that the terminology used in the description of the disclosure herein is for the purpose of describing particular embodiments only, and is not intended to be limiting of the disclosure. As used in the specification and claims of this disclosure, the singular forms "a", "an" and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise. It should be further understood that the term "and/or" as used in the specification and claims of this disclosure refers to any and all possible combinations of one or more of the associated listed items and includes such combinations.
Referring to fig. 1-8, a capsule-shaped potato seed mold with adjustable wall thickness comprises an upper mold 2 and a lower mold 1 used in cooperation with the upper mold; the lower die 1 comprises a die body I11, and a first die groove 12 and a second die groove 13 are formed in the die body I11; a first guide column 14 is arranged on one side, located at the first die groove 12, of the upper end face of the first die body 11, and a second guide column 15 is arranged on one side, located at the second die groove 13, of the upper end face of the first die body 11; a first sliding groove 16 is formed in the bottom end face of the first die body 11 and located right below the first die groove 12, a first baffle 161 is inserted into the first sliding groove 16 in a sliding mode, a second sliding groove 17 is formed in the bottom end face of the first die body 11 and located right below the second die groove 13 in a sliding mode, a second baffle 171 is inserted into the second sliding groove 17 in a sliding mode, and a first cylindrical rod 162 and a second cylindrical rod 172 are correspondingly installed on one side, corresponding to the first baffle 161 and the second baffle 171; the first cylindrical rod 162 and the second cylindrical rod 172 are handles, so that the first baffle 161 and the second baffle 171 can be pushed and pulled conveniently, and the potato capsule shell can be taken out conveniently;
the upper die 2 comprises a second die body 21, a third die groove 22 is formed in the upper end face of the second die body 21, a connecting block 23 is arranged at the top of the third die groove 22, and a first die column 24 is arranged at one end of the connecting block 23; a second mold pillar 27 is arranged on one side, located on the first mold pillar 24, of the bottom end face of the second mold body 21, and a first material injection hole 25 is formed in the upper end face of the second mold body 21, located right above the second mold pillar 27; a first guide hole 28 is formed in one side, located at the third die groove 22, of the upper end face of the second die body 21, and a second guide hole 26 is formed in one side, located at the first material injection hole 25, of the upper end face of the second die body 21; the first guide hole 28 and the second guide hole 26 are matched for use, so that the upper die 2 can be placed on the lower die 1 conveniently;
a wall thickness adjusting component 3 is arranged in the third die groove 22, the first die column 24 penetrates through the center of the wall thickness adjusting component 3, the wall thickness adjusting component 3 comprises a plurality of hollow cylinders 31 with different diameters, the inner wall and the outer wall of each two adjacent hollow cylinders 31 are attached, namely the outer diameter of each smaller hollow cylinder 31 is equal to the inner diameter of each larger hollow cylinder 31;
a plurality of material injection holes II 33 which are distributed at equal angles are formed in the hollow cylinder 31, so that nutrient substances can be conveyed into the die groove through the material injection holes II 33;
the upper end surface of the hollow cylinder 31 is provided with a connecting rod 32; a plurality of limiting rectangular through holes 231 matched with the connecting rod 32 for use are uniformly arranged on the connecting block 23, arc-shaped elastic blocks 232 used for fixing the connecting rod 32 are arranged on two sides of each limiting rectangular through hole 231, and the connecting rod 32 is clamped by means of elasticity between the two arc-shaped elastic blocks 232 so as to fix the connecting rod 32;
the hollow cylinder 31 in the wall thickness adjusting component 3 is adjusted to form a die cavity 4 with different thicknesses between the hollow cylinder 31 and the first die groove 12, so that the potato capsule shells with different thicknesses can be obtained; so as to be suitable for potato seeds with different sizes;
in use, according to the size of the shell of the potato capsule, the ring body 291 in the die ring assembly 29 is correspondingly adjusted to obtain a potato capsule cap with a corresponding size; the method specifically comprises the following steps: the corresponding size of the potato capsule cap is adjusted by detaching or adding the ring body 291; the ring body 291 and the second mold column 27 and the ring body 291 can be fixedly connected through threads or through magnetic attraction, specifically, the ring body 291 and the second mold column 27 are embedded with magnetic substances such as permanent magnets, and the fixation is realized through attraction between the magnetism;
horizontally placing the lower die 1, and then sequentially enabling a first guide hole 28 and a second guide hole 26 in the upper die 2 to penetrate through a first guide column 14 and a second guide column 15 in the lower die 1 so as to fix the upper die 2 on the lower die 1, and meanwhile enabling a first die column 24 to be located in the first die groove 12 and a second die column 27 to be located in the second die groove 13;
pushing down the corresponding tie bar 32 so that the hollow cylinder 31 at its bottom end is located in the first mold slot 12; the connecting rod 32 is fixed through the self elasticity of the arc-shaped elastic blocks 232 at the two sides of the limiting rectangular through hole 231, and a plurality of die cavities 4 are separated in the first die groove 12 through the hollow cylinder 31, so that a material injection die cavity of the potato capsule is obtained; as shown in fig. 7, the hollow cylinder 31 divides the first mold well 12 into three mold cavities 4; potato nutrients are injected into each die cavity 4 in a corresponding proportion;
corresponding potato nutrient substances are injected into the material injection holes II 33 in the hollow cylinder 31 at the bottom end of the un-pushed connecting rod 32 through the material injection equipment, so that the potato nutrient substances are condensed and formed in the die cavities 4, after the potato nutrient substances are formed, the connecting rods 32 corresponding to the hollow cylinders 31 between the two adjacent die cavities 4 and the connecting rods 32 corresponding to the hollow cylinders 31 adjacent to the outermost die cavity 4 are pulled upwards, so that a gap is formed between the two adjacent die cavities 4, coating solution with slow release function is injected into the second material injection hole 33 of the pulling connecting rod 32 corresponding to the hollow cylinder 31 through coating material injection equipment and reaches the gap, and after condensation, a potato capsule body is obtained, meanwhile, the material injection equipment also injects potato nutrient substances into the second mould groove 13 through the first material injection hole 25, the potato nutrient substances are condensed to obtain a potato capsule cap, and the first baffle 161 and the second baffle 171 are pulled out; the potato capsule body and the potato capsule cap form a potato capsule shell, and as shown in fig. 8, the potato capsule body sequentially comprises an inner layer 51, a first coating 52, a middle layer 53, a second coating 54, an outer layer 55 and an outer coating 56 from inside to outside; the inner layer 51 is made of a first bio-organic fertilizer, the first coating layer 52 is made of an ethyl cellulose biopolymer, the middle layer 53 is made of a second bio-organic fertilizer, the second coating layer 54 is made of an ethyl cellulose biopolymer, the outer layer 55 is made of a third bio-organic fertilizer, and the outer coating layer 56 is made of a starch-based super absorbent polymer;
the material injection equipment comprises a material storage unit, a conveying unit and a plurality of injection pipes which correspond to the second material injection holes 33 and the first material injection holes 25 one by one; the storage unit is used for storing nutrient substances corresponding to the potatoes; the conveying unit is used for quantitatively conveying nutrient substances corresponding to the potatoes in the storage unit to the corresponding injection pipes, conveying the nutrient substances corresponding to the potatoes to the second material injection holes 33 and the first material injection holes 25 through the injection pipes, and flowing into the first mold groove 12 and the second mold groove 13;
the coating material injection equipment comprises a coating storage module, a conveying module and conveying pipes which correspond to the material injection holes II 33 one by one, wherein the coating storage module stores coating solution with a slow release function; the coating solution separates different layers of nutrient substances and slowly releases the nutrient substances so that the potatoes can absorb different nutrient substances in different time periods; the conveying module conveys the coating solution into the conveying pipe so as to enable the coating solution to enter the gap through the second material injection hole 33;
the preferred embodiments of the invention disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise forms disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best utilize the invention. The invention is limited only by the claims and their full scope and equivalents.
Claims (8)
1. A capsule-shaped potato seed mold with adjustable wall thickness comprises an upper mold (2) and a lower mold (1) matched with the upper mold; the lower die (1) is characterized by comprising a first die body (11), wherein a first die groove (12) and a second die groove (13) are formed in the upper end face of the first die body (11);
the upper die (2) comprises a second die body (21), a third die groove (22) is formed in the upper end face of the second die body (21), a connecting block (23) is arranged at the top of the third die groove (22), and a first die column (24) is arranged at one end of the connecting block (23); a wall thickness adjusting assembly (3) is sleeved on the first mold column (24) in the third mold groove (22), a second mold column (27) is installed on one side, located on the first mold column (24), of the bottom end face of the second mold body (21), and a first material injection hole (25) is formed in the upper end face of the second mold body (21), located right above the second mold column (27);
the first die body (11) is connected with the second die body (21) through a guide assembly;
the wall thickness adjusting component (3) is used for adjusting the wall thickness of the mold of the capsule-shaped potato seed mold and comprises a plurality of hollow cylinders (31) with different diameters, and a plurality of material injection holes II (33) distributed at equal angles are arranged in the hollow cylinders (31).
2. The capsule-like potato seed mold with adjustable wall thickness as recited in claim 1, wherein the guiding assembly comprises a first guiding column (14), a second guiding column (15), and a first guiding hole (28) and a second guiding hole (26) which are matched with the first guiding column (14) and the second guiding column (15); the first guide column (14) and the second guide column (15) are symmetrically arranged at the edges of two sides of the upper end face of the first die body (11), and the first guide hole (28) and the second guide hole (26) are symmetrically arranged at the edges of two sides of the second die body (21).
3. The capsule-shaped potato seed mold with adjustable wall thickness as claimed in claim 2, wherein the upper end surfaces of the hollow cylinders (31) are connected with one end of a connecting rod (32); a plurality of limiting rectangular through holes (231) matched with the connecting rod (32) for use are uniformly formed in the connecting block (23), fixing pieces used for fixing the connecting rod (32) are installed on two sides of each limiting rectangular through hole (231), and each fixing piece is composed of arc-shaped elastic blocks (232) symmetrically installed on two sides of each limiting rectangular through hole (231); the shape of the limiting rectangular through hole (231) is equal to the cross section shape of the connecting rod (32).
4. The capsule-shaped potato seed mold with the adjustable wall thickness as claimed in claim 3, wherein a first sliding groove (16) is formed in the bottom end face of the first mold body (11) and located right below the first mold groove (12), a first baffle (161) is inserted into the first sliding groove (16) in a sliding mode, a second sliding groove (17) is formed in the bottom end face of the first mold body (11) and located right below the second mold groove (13), and a second baffle (171) is inserted into the second sliding groove (17) in a sliding mode.
5. The capsule-shaped potato seed mold with the adjustable wall thickness as claimed in claim 4, wherein one end of the first baffle plate (161) is provided with a first cylindrical rod (162), and one end of the second baffle plate (171) is provided with a second cylindrical rod (172); and a mold ring assembly (29) is arranged in the second mold column (27), and the mold ring assembly (29) consists of a plurality of annular bodies (291) which are sleeved in sequence.
6. The use method of the capsule-shaped potato seed mold with the adjustable wall thickness as claimed in claim 5, characterized by comprising the following steps:
the method comprises the following steps: adjusting a torus (291) within the die ring assembly (29) to obtain a potato capsule cap of corresponding size; horizontally placing a lower die (1), and then sequentially enabling a first guide hole (28) and a second guide hole (26) in the upper die (2) to penetrate through a first guide column (14) and a second guide column (15) in the lower die (1) so as to fix the upper die (2) on the lower die (1), and meanwhile enabling a first die column (24) to be located in a first die groove (12) and a second die column (27) to be located in a second die groove (13);
step two: inserting the first baffle plate (161) and the second baffle plate (171) into the first sliding groove (16) and the second sliding groove (17) respectively; to achieve sealing of the bottom of the first (12) and second (13) mould grooves;
step three: pushing the corresponding connecting rod (32) downwards so that the hollow cylinder (31) at the bottom end thereof is positioned in the first mold groove (12); the connecting rod (32) is fixed through the self elasticity of the arc-shaped elastic blocks (232) on the two sides of the limiting rectangular through hole (231), and a plurality of die cavities (4) are separated in the first die groove (12) through the hollow cylinder (31), so that a potato capsule die cavity is obtained;
step four: injecting corresponding potato nutrient substances into a material injection hole II (33) in a hollow cylinder (31) at the bottom end of a connecting rod (32) which is not pushed through a material injection device, so that the potato nutrient substances are condensed and formed in a die cavity (4), after forming, upwards pulling the connecting rod (32) corresponding to the hollow cylinder (31) between two adjacent die cavities (4) and the connecting rod (32) corresponding to the hollow cylinder (31) adjacent to the outermost die cavity (4), so that a gap is formed between two adjacent die cavities (4), injecting coating containing solution with a slow release effect into the material injection hole II (33) in the hollow cylinder (31) corresponding to the pulling connecting rod through the coating material injection device, and obtaining a potato capsule body after condensation, and simultaneously injecting the potato nutrient substances into a second die groove (13) through the material injection hole I (25) through the material injection device, condensing to obtain potato capsule caps, and pulling out the first baffle (161) and the second baffle (171) to obtain potato capsule bodies and potato capsule caps.
7. The use method of the capsule-shaped potato seed mold with the adjustable wall thickness as claimed in claim 6, wherein the material injection equipment comprises a storage unit, a conveying unit and a plurality of injection pipes which correspond to the second injection holes (33) and the first injection holes (25) one by one; the storage unit is used for storing nutrient substances corresponding to the potatoes; the conveying unit is used for quantitatively conveying nutrient substances corresponding to the potatoes in the storage unit to the corresponding injection pipes, and conveying the nutrient substances corresponding to the potatoes to the second material injection holes (33) and the first material injection holes (25) through the injection pipes and flowing into the first mold groove (12) and the second mold groove (13).
8. The use method of the capsule-shaped potato seed mold with the adjustable wall thickness as claimed in claim 7, wherein the coating material injection device comprises a coating material storage module, a conveying module and conveying pipes which correspond to the material injection holes II (33) in a one-to-one mode, wherein the coating material storage module is used for storing coating solution with a slow release function; the conveying module is used for conveying the coating solution into the conveying pipe so as to enable the coating solution to enter the gap through the second injection molding hole (33).
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117445312A (en) * | 2023-12-18 | 2024-01-26 | 南通禾田工具有限公司 | Accurate positioning wall thickness adjusting mechanism of injection mold |
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| SU1360640A1 (en) * | 1985-12-30 | 1987-12-23 | Марийский политехнический институт им.А.М.Горького | Arrangement for making seed-bearing capsules |
| JP2001340005A (en) * | 2000-05-31 | 2001-12-11 | Seishin Togei Kk | Seed germination/raising tool, method for producing the same and production formwork device therefor |
| CN207736679U (en) * | 2017-12-25 | 2018-08-17 | 东莞市全邦精密模具配件有限公司 | A kind of core structure of plastic mould |
| CN108811592A (en) * | 2018-05-30 | 2018-11-16 | 河南省林业科学研究院 | A kind of seed capsule for unmanned aerial vehicles sowing |
| CN209527110U (en) * | 2018-11-16 | 2019-10-25 | 安徽农业大学 | A kind of capsule-type potato seed |
| RU2710721C1 (en) * | 2019-01-10 | 2020-01-10 | Федеральное государственное бюджетное образовательное учреждение высшего образования "Воронежский государственный лесотехнический университет имени Г.Ф. Морозова" | Seed encapsulation method for aeroseutive |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN117445312A (en) * | 2023-12-18 | 2024-01-26 | 南通禾田工具有限公司 | Accurate positioning wall thickness adjusting mechanism of injection mold |
| CN117445312B (en) * | 2023-12-18 | 2024-02-23 | 南通禾田工具有限公司 | Accurate positioning wall thickness adjusting mechanism of injection mold |
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