CN116493264A - Peanut seed screening machine - Google Patents
Peanut seed screening machine Download PDFInfo
- Publication number
- CN116493264A CN116493264A CN202310776967.8A CN202310776967A CN116493264A CN 116493264 A CN116493264 A CN 116493264A CN 202310776967 A CN202310776967 A CN 202310776967A CN 116493264 A CN116493264 A CN 116493264A
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- Prior art keywords
- screening
- guide
- cylinder
- transmission
- cambered surface
- Prior art date
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- 238000012216 screening Methods 0.000 title claims abstract description 96
- 235000020232 peanut Nutrition 0.000 title claims abstract description 60
- 235000017060 Arachis glabrata Nutrition 0.000 title claims abstract description 58
- 235000010777 Arachis hypogaea Nutrition 0.000 title claims abstract description 58
- 235000018262 Arachis monticola Nutrition 0.000 title claims abstract description 58
- 241001553178 Arachis glabrata Species 0.000 title abstract 8
- 238000007599 discharging Methods 0.000 claims abstract description 15
- 244000105624 Arachis hypogaea Species 0.000 claims description 52
- 230000005540 biological transmission Effects 0.000 claims description 52
- 238000009434 installation Methods 0.000 claims description 38
- 230000007246 mechanism Effects 0.000 claims description 29
- 230000001360 synchronised effect Effects 0.000 claims description 25
- 239000000463 material Substances 0.000 claims description 21
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 17
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 17
- 241001330002 Bambuseae Species 0.000 claims description 17
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 17
- 239000011425 bamboo Substances 0.000 claims description 17
- 238000010168 coupling process Methods 0.000 claims description 5
- 238000005859 coupling reaction Methods 0.000 claims description 5
- 230000008878 coupling Effects 0.000 claims description 4
- 239000000428 dust Substances 0.000 claims description 3
- 238000007781 pre-processing Methods 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 6
- 230000008569 process Effects 0.000 abstract description 5
- 230000003139 buffering effect Effects 0.000 abstract description 2
- 238000011282 treatment Methods 0.000 abstract description 2
- 230000000694 effects Effects 0.000 abstract 1
- 239000002245 particle Substances 0.000 description 7
- 238000012271 agricultural production Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 3
- 230000009467 reduction Effects 0.000 description 2
- 238000009331 sowing Methods 0.000 description 2
- 241000196324 Embryophyta Species 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000035784 germination Effects 0.000 description 1
- 230000012010 growth Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000011221 initial treatment Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008635 plant growth Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000004083 survival effect Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B13/00—Grading or sorting solid materials by dry methods, not otherwise provided for; Sorting articles otherwise than by indirectly controlled devices
- B07B13/04—Grading or sorting solid materials by dry methods, not otherwise provided for; Sorting articles otherwise than by indirectly controlled devices according to size
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B13/00—Grading or sorting solid materials by dry methods, not otherwise provided for; Sorting articles otherwise than by indirectly controlled devices
- B07B13/14—Details or accessories
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B13/00—Grading or sorting solid materials by dry methods, not otherwise provided for; Sorting articles otherwise than by indirectly controlled devices
- B07B13/14—Details or accessories
- B07B13/16—Feed or discharge arrangements
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/90—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in food processing or handling, e.g. food conservation
Abstract
The invention relates to the field of seed screening, in particular to a peanut seed screening machine, which comprises a cambered surface mounting cylinder, wherein one end of the cambered surface mounting cylinder is provided with a discharging mounting cylinder in an extending manner, and the peanut seed screening machine comprises: the device comprises a support mounting column, a rotary screening guide module and a sequential screening guide module; the current peanut seed screening equipment is mostly of a multistage screening structure, the stepless screening cannot be realized, the screening precision and range are difficult to adjust, the screening process is single, the pretreatment and buffer treatment cannot be carried out, the activity of the seeds is poor or damaged, the quality of the seeds is affected, the adjustable stepless seed screening operation can be smoothly carried out, meanwhile, the multistage range aggregate guide is matched, so that the requirements of different seeds can be met, the peanut seeds in an accurate range can be conveniently obtained, and the operation range of the seeds can be improved; can purify and magnetize the peanut seeds and preprocess the peanut seeds while not influencing the seed screening progress, cooperate the buffering guide simultaneously, promote the quality of the peanut seeds after the screening.
Description
Technical Field
The invention relates to the field of seed screening, in particular to a peanut seed screening machine.
Background
The seeds are the origin of plant growth, are closely related to human life, are particularly outstanding in agricultural production, and the quality of the seeds largely determines the quality of crop growth and directly influences the yield and quality of the mature crops, so that the quality of the seeds needs to be strictly controlled before sowing, the seeds with poor quality are prevented from entering the actual agricultural production link, and the seed screening is a common and relatively simple mode for directly improving the quality of the seeds and is an important link for ensuring the quality of the seeds in agricultural production. The method has the advantages that the screened seeds have corresponding requirements on fullness, particle size, shape and the like in the screening process, the particles of the seeds are shrunken, malformed, larger or smaller in particle size and the like, which are not beneficial to culture, various problems, such as low germination rate, low survival rate, poor drought resistance and waterlogging resistance and the like, easily occur in the planting process, and therefore, the planting efficiency of crops can be effectively ensured only by screening the seeds with moderate particle size for planting, and the seeds with moderate particle size are beneficial to mechanized sowing.
The screening of peanuts is more important, but most of current peanut seed screening devices are of multistage screening structures, stepless screening cannot be achieved, screening precision and screening range are difficult to adjust, screening process is single, pretreatment and buffer treatment cannot be carried out, poor or damaged seed vitality is caused, and seed quality is affected.
The invention aims to solve the technical problems in the prior art, and provides a peanut seed screening machine.
Disclosure of Invention
The invention aims to provide a peanut seed screening machine, which aims to solve the problems in the prior art.
In order to achieve the above purpose, the present invention provides the following technical solutions:
the utility model provides a peanut sieve seed machine, includes the cambered surface installation section of thick bamboo, and the one end of cambered surface installation section of thick bamboo stretches out and is provided with row material installation section of thick bamboo, and the outside of cambered surface installation section of thick bamboo is provided with a plurality of support mounting brackets, and the equiangular degree is provided with a plurality of relief holes on the row material installation section of thick bamboo, includes: the support mounting column is connected with one end of the discharge mounting cylinder; the rotary screening and guiding module is used for preprocessing peanut seeds and comprises a rotary driving mechanism and a conical surface guiding cover, wherein the conical surface guiding cover is rotationally connected with the other end of the supporting and installing column; the sequential screening and guiding module is used for screening and guiding peanut seeds and comprises an adjustable stepless screening mechanism and a stage aggregate discharging mechanism; the adjustable stepless screening mechanism comprises a variable-diameter guide cylinder, wherein one end of the variable-diameter guide cylinder is provided with a plurality of screening guide plates at equal angles, and the gap between the adjacent screening guide plates of the variable-diameter guide cylinder is smaller when the gap is closer to the variable-diameter guide cylinder; the stage material collecting and discharging mechanism comprises a plurality of groups of deflection guide plates arranged on the cambered surface mounting cylinder.
As a further scheme of the invention: the rotary driving mechanism comprises a limit bearing sleeve which is used for supporting the other end of the mounting column, a limit rotating shaft is arranged in cooperation with the limit bearing sleeve, a transmission mounting disc is arranged at the outer end of the limit rotating shaft, a plurality of transmission guide pipes are arranged at equal angles of the transmission mounting disc, the outer ends of the transmission guide pipes are connected with the inner side of the conical surface guide cover, a coupling power supply is arranged between the limit bearing sleeve and the limit rotating shaft in cooperation, a uniform guide cavity is arranged in the conical surface guide cover, a plurality of exhaust holes are formed in the outer side of the conical surface guide cover in cooperation with the uniform guide cavity, a fan is arranged on the transmission mounting disc, two ends of the transmission guide pipes are respectively communicated with the uniform guide cavity and the fan, and a dust cover is arranged at the outer end of the fan.
As a further scheme of the invention: the rotary driving mechanism comprises a plurality of permanent magnet pieces which are arranged at the edge of the conical surface guide cover in an equal angle manner, a plurality of cambered surface baffle plates are arranged at the outer ends of the screening guide plates, the adjacent cambered surface baffle plates are connected through cambered surface extension plates, and a plurality of electromagnetic pieces are arranged at the inner sides of the cambered surface baffle plates and matched with the conical surface guide cover in an equal angle manner.
As a further scheme of the invention: the stepless screening mechanism of regulation formula still includes the synchronous installation section of thick bamboo that the cambered surface installation section of thick bamboo other end set up, and the inside of synchronous installation section of thick bamboo is provided with the transmission ring, is provided with two sets of spacing rotation rings on the transmission ring, and the inboard cooperation spacing rotation ring of synchronous installation section of thick bamboo is provided with spacing rotation groove, and one side of transmission ring is provided with the transmission ring, and cooperation transmission ring meshing is provided with a plurality of drive gear, and drive gear all installs on the inner wall of synchronous installation section of thick bamboo.
As a further scheme of the invention: the screening guide plate is just provided with the transmission hole on the section of thick bamboo wall of the synchronous installation section of thick bamboo of just facing, all is provided with synchronous driving rope in the transmission hole, and synchronous driving rope's one end is connected with screening guide plate, and synchronous driving rope's the other end is connected with the drive ring, and the transmission hole inboard is provided with the cambered surface slider.
As a further scheme of the invention: the stage material discharging mechanism that gathers materials still includes a plurality of groups discharge gate that set up on the cambered surface mounting cylinder, and the equiangular setting of same group discharge gate level is on the cambered surface mounting cylinder, is provided with all is provided with the ejection of compact gate on the discharge gate, the one end of the stock guide that shifts all rotates to set up on the discharge gate, and the connection is provided with the extension board that shifts on the stock guide that shifts adjacent, the inboard of reducing guide cylinder is provided with a plurality of deceleration columns, and the other end of reducing guide cylinder is through slowing feed cylinder and row feed mounting cylinder intercommunication, and cambered surface mounting cylinder cooperation is slowed feed cylinder equiangular setting and is provided with a plurality of bottom guide holes, all is provided with ejection of compact gate in the bottom guide hole.
As still further aspects of the invention: the cooperation material discharging installation cylinder is provided with a material collecting trolley, a steering moving wheel set is arranged on the material collecting trolley, and the material collecting trolley is connected with the material discharging installation cylinder through a sliding guide piece.
Compared with the prior art, the invention has the beneficial effects that:
the adjustable stepless seed screening operation can be smoothly carried out, and meanwhile, the multistage range aggregate guide is matched to adapt to different seed screening requirements, so that the peanut seeds in an accurate range can be conveniently obtained, and the operation range of seed screening is improved;
can purify and magnetize the peanut seeds and preprocess the peanut seeds while not influencing the seed screening progress, cooperate the buffering guide simultaneously, promote the quality of the peanut seeds after the screening.
Drawings
Fig. 1 is a schematic structural view of a peanut seed screening machine.
Fig. 2 is an enlarged schematic view at a in fig. 1.
Fig. 3 is an enlarged schematic view at b in fig. 1.
Fig. 4 is an enlarged schematic view at b1 in fig. 3.
Fig. 5 is an enlarged schematic view at c in fig. 1.
Fig. 6 is an enlarged schematic view at c1 in fig. 5.
Fig. 7 is a schematic perspective view of a conical surface guide cover in a peanut seed screening machine.
Fig. 8 is a partially cut-away perspective view of an adjustable stepless screening mechanism in a peanut seed screening machine.
1-supporting installation frame, 2-decelerating column, 3-reducing guide cylinder, 4-cambered surface installation cylinder, 5-discharging hole, 6-discharging gate, 7-screening guide plate, 8-shifting guide plate, 9-shifting extension plate, 10-conical surface guide cover, 11-supporting installation cylinder, 12-bottom guide hole, 13-buffering cylinder, 14-sliding guide piece, 15-discharging hole, 16-discharging installation cylinder, 17-collecting trolley, 18-permanent magnet sheet, 19-electromagnetic sheet, 20-cambered surface extension plate, 21-cambered surface baffle plate, 22-synchronous transmission rope, 23-synchronous installation cylinder, 24-cambered surface sliding block, 25-transmission hole, 26-transmission ring, 27-limit rotation ring, 28-limit rotation groove, 29-transmission toothed ring, 30-driving gear, 31-transmission guide pipe, 32-fan, 33-uniform guide cavity, 34-exhaust hole, 35-coupling power supply, 36-limit bearing sleeve, 37-limit rotation shaft and 38-transmission installation disk.
Detailed Description
Embodiments of the present invention are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are illustrative and intended to explain the present invention and should not be construed as limiting the invention.
The following disclosure provides many different embodiments, or examples, for implementing different structures of the invention. In order to simplify the present disclosure, components and arrangements of specific examples are described below. They are, of course, merely examples and are not intended to limit the invention. Furthermore, the present invention may repeat reference numerals and/or letters in the various examples. This repetition is for the purpose of simplicity and clarity and does not in itself dictate a relationship between the various embodiments and/or configurations discussed.
Referring to fig. 1 to 8, in an embodiment of the present invention, a peanut seed screening machine includes a cambered surface mounting cylinder 4, one end of the cambered surface mounting cylinder 4 is provided with a discharge mounting cylinder 16 in an extending manner, the outer side of the cambered surface mounting cylinder 4 is provided with a plurality of support mounting frames 1, and a plurality of discharge holes 15 are provided on the discharge mounting cylinder 16 at equal angles, including: a support mounting column 11, one end of the support mounting column 11 being connected to one end of a discharge mounting cylinder 16; the rotary screening and guiding module is used for preprocessing peanut seeds and comprises a rotary driving mechanism and a conical surface guiding cover 10, wherein the conical surface guiding cover 10 is rotationally connected with the other end of the supporting and mounting column 11; the sequential screening and guiding module is used for screening and guiding peanut seeds and comprises an adjustable stepless screening mechanism and a stage aggregate discharging mechanism; the adjustable stepless screening mechanism comprises a variable-diameter guide cylinder 3, wherein a plurality of screening guide plates 7 are arranged at one end of the variable-diameter guide cylinder 3 at equal angles, and the closer the variable-diameter guide cylinder 3 is, the smaller the gap between the adjacent screening guide plates 7 is; the stage material collecting and discharging mechanism comprises a plurality of groups of deflection guide plates 8 arranged on the cambered surface mounting cylinder 4.
The peanut seeds are led in from the conical surface guide cover 10, are evenly guided out from the edge of the conical surface guide cover 10 through the material distribution of the conical surface guide cover 10, and in the process, the conical surface guide cover 10 is rotated by the rotation driving mechanism, so that a certain kinetic energy is obtained before peanut screening, the subsequent screening is facilitated, and meanwhile, the screening guide module is rotated to perform primary treatment on the peanut seeds so as to remove a part of impurities;
then the peanut seeds enter a sequential screening and guiding module, stepless screening is carried out along with gradual reduction of gaps between screening and guiding plates 7, and the rotation angle of the deflection guiding plates 8 can be adjusted according to the required range value, so that the peanut seeds in the corresponding range value are obtained;
furthermore, the requirement of screening peanut seeds with different sizes can be met by adjusting the size of the gap between the screening guide plates 7.
In the second embodiment, referring to fig. 1, 3, 5, 6 and 7, in the embodiment of the present invention, the rotation driving mechanism includes a limit bearing sleeve 36 disposed at the other end of the support mounting post 11, a limit rotating shaft 37 is disposed in cooperation with the limit bearing sleeve 36, a transmission mounting disc 38 is disposed at the outer end of the limit rotating shaft 37, a plurality of transmission ducts 31 are disposed at equal angles on the transmission mounting disc 38, the outer ends of the transmission ducts 31 are all connected with the inner side of the conical surface guide cover 10, a coupling power supply 35 is disposed between the limit bearing sleeve 36 and the limit rotating shaft 37 in cooperation, a uniform guide cavity 33 is disposed in the conical surface guide cover 10, a plurality of exhaust holes 34 are disposed in cooperation with the uniform guide cavity 33 on the outer side of the conical surface guide cover 10, a fan 32 is disposed on the transmission mounting disc 38, two ends of the transmission ducts 31 are respectively communicated with the uniform guide cavity 33 and the fan 32, and a dust cover is disposed at the outer end of the fan 32.
The rotation driving mechanism comprises a plurality of permanent magnet pieces 18 which are arranged at the edge of the conical surface guide cover 10 at equal angles, a plurality of cambered surface baffle plates 21 are arranged at the outer ends of the screening guide plates 7, the adjacent cambered surface baffle plates 21 are connected through cambered surface extension plates 20, and a plurality of electromagnetic pieces 19 are arranged at equal angles on the inner sides of the cambered surface baffle plates 21 and matched with the conical surface guide cover 10.
The external air is pumped into each transmission duct 31 through the fan 32, so that the air pressure in the uniform diversion cavity 33 is increased and is uniformly led out from each exhaust hole 34, so that the peanut seeds passing through the air flow are treated, weeds or sundries attached to the peanut seeds are blown out, and the pretreatment of the peanut seeds is realized;
through a cycle reversal control circuit integrated in the electromagnetic sheet 19, the electrodes on two sides of the electromagnetic sheet 19 are periodically switched to generate suction force and repulsive force, so that the permanent magnetic sheet 18 and the conical surface guide cover 10 rotate, peanut blanking is smoother, and simultaneously, the passed peanut can be magnetized, and the vitality of the peanut is improved;
at this time, the limit bearing sleeve 36 is matched with the limit rotating shaft 37, so that the rotary stability of the conical surface guide cover 10 is ensured, and meanwhile, the continuous stability of rotary power supply is ensured by the coupling power supply 35.
In the third embodiment, referring to fig. 1, 2, 3, 4 and 8, in the embodiment of the present invention, the adjustable stepless screening mechanism further includes a synchronous installation cylinder 23 disposed at the other end of the cambered surface installation cylinder 4, a transmission ring 26 is disposed in the synchronous installation cylinder 23, two sets of limiting rotation rings 27 are disposed on the transmission ring 26, a limiting rotation groove 28 is disposed on the inner side of the synchronous installation cylinder 23 in cooperation with the limiting rotation rings 27, a transmission toothed ring 29 is disposed on one side of the transmission ring 26, a plurality of driving gears 30 are disposed in meshing engagement with the transmission toothed ring 29, the driving gears 30 are all mounted on the inner wall of the synchronous installation cylinder 23, transmission holes 25 are all disposed on the cylinder walls of the synchronous installation cylinder 23 facing the screening guide plate 7, synchronous transmission ropes 22 are disposed in the transmission holes 25, one ends of the synchronous transmission ropes 22 are connected with the screening guide plate 7, the other ends of the synchronous transmission ropes 22 are connected with the transmission ring 26, and cambered surface sliders 24 are disposed on the inner sides of the transmission holes 25.
The stage material discharging mechanism that gathers materials still includes a plurality of groups of discharge holes 5 that set up on the cambered surface mounting cylinder 4, with the horizontal equiangular setting of group discharge hole 5 on cambered surface mounting cylinder 4, be provided with all being provided with ejection of compact gate 6 on the discharge hole 5, the one end that shifts the stock guide 8 all rotates to set up on discharge hole 5, is connected on the adjacent stock guide 8 that shifts and is provided with the extension board that shifts 9, the inboard of reducing stock guide 3 is provided with a plurality of deceleration columns 2, and the other end of reducing stock guide 3 is through slow stock cylinder 13 and discharge mounting cylinder 16 intercommunication, and cambered surface mounting cylinder 4 cooperation slow stock cylinder 13 equiangular setting is provided with a plurality of bottom stock guide 12, all is provided with ejection of compact gate 6 in the bottom stock guide 12, and cooperation discharge mounting cylinder 16 is provided with aggregate dolly 17, is provided with the steering movement wheelset on the aggregate dolly 17 and is connected through sliding guide 14 with discharge mounting cylinder 16.
The peanut seeds are screened through gaps between the screening and guiding plates 7, and the rotation and the displacement of the driving ring 26 are realized through the meshing transmission of the driving gear 30 and the driving toothed ring 29, and the synchronous driving rope 22 on the driving ring 26 is shortened or lengthened when the driving ring 26 rotates, so that the bending degree of the screening and guiding plates 7 is adjusted, namely the gaps between the screening and guiding plates 7 are adjusted, and the whole screening range is changed;
the deflection guide plates 8 rotate for a certain angle to adjust the range of the peanuts carried by the deflection guide plates, the peanut seeds carried by the deflection guide plates are finally guided out from the discharge holes 5 at the rotating positions, and the deflection extension plates 9 stretch out and draw back to fill the gaps between the deflection guide plates 8 while the deflection guide plates 8 rotate and deflect, so that the peanut seeds are prevented from leaking down;
when the outer end of the lower deflection guide plate 8 is arranged above the variable-diameter guide cylinder 3, part of the guided peanut seeds are screened, guided out from the bottom guide holes 12, the peanut seeds which do not pass through the screening guide plate 7 fall into the buffer cylinder 13 after passing through the speed reduction column 2, and are guided into the aggregate trolley 17 from each discharge hole 15, and the aggregate trolley 17 is replaced according to the sliding guide piece 14, so that continuous seed screening operation is realized.
The peanut seeds which are not screened and have larger particles are decelerated through the deceleration column 2 and the buffer cylinder 13, so that the completeness of the particles of the peanut seeds can be ensured to the greatest extent, and the quality of the peanut seeds is ensured.
In the description of the present specification, a description referring to terms "one embodiment," "some embodiments," "examples," "specific examples," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present invention. In this specification, schematic representations of the above terms are not necessarily directed to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, the different embodiments or examples described in this specification and the features of the different embodiments or examples may be combined and combined by those skilled in the art without contradiction.
While embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that: many changes, modifications, substitutions and variations may be made to the embodiments without departing from the spirit and principles of the invention, the scope of which is defined by the claims and their equivalents.
Claims (10)
1. The utility model provides a peanut sieve seed machine, includes the cambered surface installation section of thick bamboo, and the one end of cambered surface installation section of thick bamboo stretches out and is provided with row material installation section of thick bamboo, and the outside of cambered surface installation section of thick bamboo is provided with a plurality of support mounting brackets, and the equiangular degree is provided with a plurality of relief holes on the row material installation section of thick bamboo, a serial communication port, include:
the support mounting column is connected with one end of the discharge mounting cylinder;
the rotary screening and guiding module is used for preprocessing peanut seeds and comprises a rotary driving mechanism and a conical surface guiding cover, wherein the conical surface guiding cover is rotationally connected with the other end of the supporting and installing column;
the sequential screening and guiding module is used for screening and guiding peanut seeds and comprises an adjustable stepless screening mechanism and a stage aggregate discharging mechanism;
the adjustable stepless screening mechanism comprises a variable-diameter guide cylinder, wherein one end of the variable-diameter guide cylinder is provided with a plurality of screening guide plates at equal angles, and the gap between the adjacent screening guide plates of the variable-diameter guide cylinder is smaller when the gap is closer to the variable-diameter guide cylinder;
the stage material collecting and discharging mechanism comprises a plurality of groups of deflection guide plates arranged on the cambered surface mounting cylinder.
2. The peanut seed screening machine according to claim 1, wherein the rotation driving mechanism comprises a limit bearing sleeve arranged at the other end of the support mounting column, a limit rotating shaft is arranged in cooperation with the limit bearing sleeve, a transmission mounting plate is arranged at the outer end of the limit rotating shaft, a plurality of transmission guide pipes are arranged at equal angles of the transmission mounting plate, the outer ends of the transmission guide pipes are connected with the inner side of the conical surface guide cover, and a coupling power supply is arranged between the limit bearing sleeve and the limit rotating shaft in cooperation.
3. The peanut seed screening machine according to claim 2, wherein a uniform diversion cavity is arranged in the conical surface material guiding cover, a plurality of exhaust holes are formed in the outer side of the conical surface material guiding cover in cooperation with the uniform diversion cavity, a fan is arranged on the transmission mounting plate, two ends of the transmission guide pipe are respectively communicated with the uniform diversion cavity and the fan, and a dust cover is arranged at the outer end of the fan.
4. The peanut seed screening machine according to claim 1, wherein the rotation driving mechanism comprises a plurality of permanent magnet pieces which are arranged at equal angles on the edge of the conical surface guide cover, a plurality of cambered surface baffle plates are arranged at the outer end of the screening guide plate, adjacent cambered surface baffle plates are connected through cambered surface extension plates, and a plurality of electromagnetic pieces are arranged on the inner side of the cambered surface baffle plates in a matched mode at equal angles with the conical surface guide cover.
5. The peanut seed screening machine according to claim 1, wherein the adjustable stepless screening mechanism further comprises a synchronous installation cylinder arranged at the other end of the cambered surface installation cylinder, a transmission ring is arranged in the synchronous installation cylinder, two groups of limiting rotating rings are arranged on the transmission ring, limiting rotating grooves are formed in the inner side of the synchronous installation cylinder in a matched mode, a transmission toothed ring is arranged on one side of the transmission ring, a plurality of driving gears are arranged in a matched mode in a meshed mode, and the driving gears are all arranged on the inner wall of the synchronous installation cylinder.
6. The peanut seed screening machine according to claim 5, wherein transmission holes are formed in the wall of the synchronous installation cylinder opposite to the screening guide plate, synchronous transmission ropes are arranged in the transmission holes, one ends of the synchronous transmission ropes are connected with the screening guide plate, the other ends of the synchronous transmission ropes are connected with a transmission ring, and cambered surface sliding blocks are arranged on the inner sides of the transmission holes.
7. The peanut seed screening machine according to claim 1, wherein the stage aggregate discharge mechanism further comprises a plurality of groups of discharge holes arranged on the cambered surface mounting cylinder, wherein the same groups of discharge holes are arranged on the cambered surface mounting cylinder at equal angles in a horizontal manner, and the discharge holes are provided with discharge gates.
8. The peanut seed screening machine of claim 7, wherein one end of each of the deflection guide plates is rotatably arranged on the discharge hole, and deflection extension plates are connected and arranged on adjacent deflection guide plates.
9. The peanut seed screening machine according to claim 1, wherein a plurality of deceleration columns are arranged on the inner side of the reducing guide cylinder, the other end of the reducing guide cylinder is communicated with the discharge installation cylinder through the buffer cylinder, a plurality of bottom guide holes are formed in the cambered surface installation cylinder in a matched mode of the buffer cylinder at equal angles, and discharge gates are arranged in the bottom guide holes.
10. The peanut seed screening machine of claim 9, wherein the matched discharge mounting cylinder is provided with an aggregate trolley, the aggregate trolley is provided with a steering moving wheel set, and the aggregate trolley is connected with the discharge mounting cylinder through a sliding guide piece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310776967.8A CN116493264B (en) | 2023-06-29 | 2023-06-29 | Peanut seed screening machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310776967.8A CN116493264B (en) | 2023-06-29 | 2023-06-29 | Peanut seed screening machine |
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| Publication Number | Publication Date |
|---|---|
| CN116493264A true CN116493264A (en) | 2023-07-28 |
| CN116493264B CN116493264B (en) | 2023-08-25 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310776967.8A Active CN116493264B (en) | 2023-06-29 | 2023-06-29 | Peanut seed screening machine |
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Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109834045A (en) * | 2019-04-13 | 2019-06-04 | 金塔县金牧草业专业合作社 | A kind of seed separation and recovery system |
| KR102035450B1 (en) * | 2019-03-05 | 2019-10-22 | 김창석 | Manufacturing mothed and its apparatus for recycled aggregates from construction wastes using crushing and grinding machine |
| CN110508475A (en) * | 2019-08-14 | 2019-11-29 | 沈倩芳 | A kind of energy conservation agricultural seed screening plant |
| CN111495742A (en) * | 2020-04-15 | 2020-08-07 | 新沂市嘉新矿业有限公司 | Fused quartz flotation device |
| CN111527824A (en) * | 2020-05-11 | 2020-08-14 | 谢玉芹 | Sorting device and seed screening equipment |
| CN215390607U (en) * | 2021-05-19 | 2022-01-04 | 山东众人信农业科技有限公司 | Seed screening edulcoration device |
| CN216459930U (en) * | 2022-01-07 | 2022-05-10 | 沙魁平 | Seed sieving mechanism is used in agricultural technology popularization |
| CN216558130U (en) * | 2021-12-16 | 2022-05-17 | 深圳市普利凯新材料股份有限公司 | Succinimide material filtering and drying device |
| CN216779356U (en) * | 2021-10-28 | 2022-06-21 | 成都城投建筑科技投资管理集团有限公司 | Movable multistage intermittent rotary type soil screening device with drying function |
| CN216937093U (en) * | 2022-03-01 | 2022-07-12 | 云县分水岭新型节能建材有限公司 | Yellow sand combined sieve with multistage screening effect |
-
2023
- 2023-06-29 CN CN202310776967.8A patent/CN116493264B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR102035450B1 (en) * | 2019-03-05 | 2019-10-22 | 김창석 | Manufacturing mothed and its apparatus for recycled aggregates from construction wastes using crushing and grinding machine |
| CN109834045A (en) * | 2019-04-13 | 2019-06-04 | 金塔县金牧草业专业合作社 | A kind of seed separation and recovery system |
| CN110508475A (en) * | 2019-08-14 | 2019-11-29 | 沈倩芳 | A kind of energy conservation agricultural seed screening plant |
| CN111495742A (en) * | 2020-04-15 | 2020-08-07 | 新沂市嘉新矿业有限公司 | Fused quartz flotation device |
| CN111527824A (en) * | 2020-05-11 | 2020-08-14 | 谢玉芹 | Sorting device and seed screening equipment |
| CN215390607U (en) * | 2021-05-19 | 2022-01-04 | 山东众人信农业科技有限公司 | Seed screening edulcoration device |
| CN216779356U (en) * | 2021-10-28 | 2022-06-21 | 成都城投建筑科技投资管理集团有限公司 | Movable multistage intermittent rotary type soil screening device with drying function |
| CN216558130U (en) * | 2021-12-16 | 2022-05-17 | 深圳市普利凯新材料股份有限公司 | Succinimide material filtering and drying device |
| CN216459930U (en) * | 2022-01-07 | 2022-05-10 | 沙魁平 | Seed sieving mechanism is used in agricultural technology popularization |
| CN216937093U (en) * | 2022-03-01 | 2022-07-12 | 云县分水岭新型节能建材有限公司 | Yellow sand combined sieve with multistage screening effect |
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