CN112774986A - Seed processing is with having categorised filterable for fine breed screening feed mechanism - Google Patents
Seed processing is with having categorised filterable for fine breed screening feed mechanism Download PDFInfo
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- CN112774986A CN112774986A CN202011508341.1A CN202011508341A CN112774986A CN 112774986 A CN112774986 A CN 112774986A CN 202011508341 A CN202011508341 A CN 202011508341A CN 112774986 A CN112774986 A CN 112774986A
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- 238000012216 screening Methods 0.000 title claims abstract description 46
- 238000012545 processing Methods 0.000 title claims abstract description 19
- 238000001914 filtration Methods 0.000 claims abstract description 12
- 230000005540 biological transmission Effects 0.000 claims description 50
- 238000003860 storage Methods 0.000 claims description 18
- 241000883990 Flabellum Species 0.000 claims description 7
- 238000010030 laminating Methods 0.000 claims description 2
- 238000000151 deposition Methods 0.000 claims 3
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 238000004806 packaging method and process Methods 0.000 abstract description 4
- 230000002950 deficient Effects 0.000 abstract description 3
- 238000013461 design Methods 0.000 description 13
- 238000000034 method Methods 0.000 description 13
- 239000000463 material Substances 0.000 description 6
- 238000012271 agricultural production Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003749 cleanliness Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
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Classifications
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- 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
- B07B9/00—Combinations of apparatus for screening or sifting or for separating solids from solids using gas currents; General arrangement of plant, e.g. flow sheets
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- 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
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/28—Moving screens not otherwise provided for, e.g. swinging, reciprocating, rocking, tilting or wobbling screens
-
- 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
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/46—Constructional details of screens in general; Cleaning or heating of screens
-
- 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
- B07B11/00—Arrangement of accessories in apparatus for separating solids from solids using gas currents
- B07B11/06—Feeding or discharging arrangements
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- 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
- B07B4/00—Separating solids from solids by subjecting their mixture to gas currents
- B07B4/02—Separating solids from solids by subjecting their mixture to gas currents while the mixtures fall
Landscapes
- Apparatuses For Bulk Treatment Of Fruits And Vegetables And Apparatuses For Preparing Feeds (AREA)
Abstract
The invention relates to the field of seed production and packaging, in particular to a feeding mechanism with classification and filtration for fine seed screening for seed processing, which comprises a device main body, wherein the device main body comprises a device base, a slide rail seat, a first support rod and a second support rod, the right side of the top end of the device base is fixedly connected with the slide rail seat, the right side of the top end of the slide rail seat is fixedly connected with the first support rod, the middle part of the top end of the device base is fixedly connected with the second support rod, the top ends of the second support rod and the first support rod are fixedly connected with an air duct, the top end of the air duct is fixedly connected with a feeding mechanism, a first screening mechanism is arranged in the air duct, a second screening mechanism is arranged between the device base and the air duct, and the left side of the top end of the device base is. The invention can effectively screen seeds and collect screened defective products.
Description
Technical Field
The invention relates to the field of seed production and packaging, in particular to a feeding mechanism for fine seed screening with classification and filtration for seed processing.
Background
In the process of agricultural production, people often can purchase finished seeds for planting, and in the production process of the finished seeds, people utilize a feeding mechanism to assist the process of packaging the seeds, so that a large amount of manpower is saved, the efficiency of seed packaging is improved, and therefore the production needs of people are basically met by the existing feeding mechanism. The following problems still remain.
Traditional feed mechanism is mainly to carry packing plant with dispersed seed, does not have the screening to seed itself, and the seed of a yields should be full and complete, but the inside of dispersed seed raw materials may have shrivelled seed and broken seed, and these all can influence the yields of seed, therefore an urgent need for a seed processing is with having categorised filterable for good kind screening feed mechanism solve above-mentioned problem.
Disclosure of Invention
The invention aims to provide a feeding mechanism for seed screening with classification and filtration for seed processing, which solves the problems of low integration level, difficult installation and poor adaptability of the conventional cooling device in the background art.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a seed processing is with having categorised filterable for fine variety screening feed mechanism, includes the device main part, the device main part includes device base, slide rail seat, first bracing piece and second bracing piece, the top right side fixedly connected with slide rail seat of device base, and the first bracing piece of top right side fixedly connected with of slide rail seat, the top middle part fixedly connected with second bracing piece of device base, and the top of second bracing piece and first bracing piece all wind channel fixed connection, the top fixedly connected with feed mechanism in wind channel, and the inside in wind channel is provided with first screening mechanism, be provided with second screening mechanism between device base and the wind channel, and the top left side fixedly connected with feed mechanism of device base, feed mechanism's right side is provided with drive mechanism, the inside of slide rail seat is provided with collection mechanism.
Preferably, the feeding mechanism comprises a storage tank, a feeding port, a feeding cover, a sleeve, a pull rod, a reset spring, a limit groove, a threaded rod and a closed bolt, the top end of the air channel is fixedly connected with the bottom end of the storage tank, the top end of the storage tank is provided with the feeding port, the top end of the feeding port is covered with the feeding cover, the left side of the feeding cover is rotatably connected with the top end of the storage tank, the sleeve is fixedly connected with the right side of the top end of the feeding cover, the pull rod is slidably connected with the inside of the feeding port, the reset spring is fixedly connected between the feeding port and the pull rod, the right end of the reset spring is embedded into the limit groove, the bottom end of the limit groove is fixedly connected with the top end of the storage tank, the threaded rod is rotatably connected with the middle part of the top end of the storage tank, the, and the two sides of the closing bolt are attached to the bottom opening of the storage tank.
Preferably, first screening mechanism includes the discharge gate, collects mouth, air outlet, fan frame and flabellum main part, the discharge gate has been seted up at the bottom middle part in wind channel, and the bottom right side in wind channel has seted up and has collected the mouth, the air outlet has been seted up on the top right side in wind channel, and the inside left side fixed connection in wind channel has the fan frame, the inside in wind channel is rotated and is connected with the flabellum main part.
Preferably, feeding mechanism includes driving roller, driven cylinder and material loading belt, the top right side and the driving roller of device base rotate to be connected, and the top right side and the driven cylinder of device base rotate to be connected, the outside of driving roller and driven cylinder all is equipped with the material loading belt.
Preferably, the transmission mechanism comprises a fixed seat, a first belt pulley, a transmission belt, a second belt pulley, a transmission rod, a first bevel gear, a second bevel gear, a transmission shaft, a third bevel gear, a fourth bevel gear, a connecting rod, an eccentric shaft, a hinge rod, a rotating shaft seat, a vibrating rod, a third belt pulley, a secondary belt and a fourth belt pulley, the first belt pulley is fixedly connected to the back surface of the driving roller, the transmission belt is sleeved outside the first belt pulley, one end, away from the first belt pulley, of the transmission belt is sleeved outside the second belt pulley, the second belt pulley is fixedly connected with the transmission rod, one end, away from the second belt pulley, of the transmission rod is fixedly connected with the first bevel gear, the transmission rod penetrates through the fixed seat and is rotatably connected with the fixed seat, the fixed seat is fixedly connected with the second support rod, and the first bevel gear is engaged with the second bevel gear, and the second bevel gear is sleeved outside the transmission shaft, the bottom end of the transmission shaft is rotatably connected with the top end of the device base, and the top end of the transmission shaft is fixedly connected with a third bevel gear which is meshed with a fourth bevel gear, the fourth bevel gear is sleeved outside the connecting rod, the connecting rod penetrates through the second supporting rod and is rotatably connected with the second supporting rod, the right end of the connecting rod is fixedly connected with an eccentric shaft, the eccentric shaft is rotationally connected with the hinge rod, the bottom end of the hinge rod is rotationally connected with the rotating shaft seat, the bottom end of the rotating shaft seat is fixedly connected with the top end of the vibrating rod, the left end of the connecting rod is fixedly connected with the third belt pulley, and the outside cover of third belt pulley is equipped with vice belt, the outside at the fourth belt pulley is established to the top cover of vice belt, and fourth belt pulley and the one end fixed connection that the fan blade main part kept away from the wind channel.
Preferably, second screening mechanism includes shale shaker, sieve mesh, catch tray, third bracing piece, slider, telescopic link and loop bar, the bottom of shale shaker and the top fixed connection of shale shaker, and the inner wall bottom of shale shaker has seted up the sieve mesh, the bottom middle part fixedly connected with catch tray of shale shaker, and the catch tray setting is under the sieve mesh, the bottom fixedly connected with third bracing piece of shale shaker, and one side fixedly connected with slider of third bracing piece, slider and device base sliding connection, the bottom fixedly connected with telescopic link of catch tray, and the inside of telescopic link embedding loop bar, the bottom of loop bar and the top fixed connection of device base.
Preferably, the collecting mechanism comprises a collecting groove, a cylinder, a limiting rod, a limiting spring and a limiting block, the collecting groove is connected to the inside of the slide rail seat in a sliding mode, the cylinder is fixedly connected to the front of the collecting groove, the limiting rod is connected to the inside of the cylinder in a sliding mode, the limiting spring is fixedly connected between the limiting rod and the cylinder, the bottom end of the limiting rod is embedded into the limiting block, and the limiting block is fixedly connected to the front bottom end of the slide rail seat.
Preferably, the front side of the collecting groove is fixedly connected with a handle, and the fixed opposite-bank of the limiting rod is fixedly connected with a ball head.
Compared with the prior art, the invention has the beneficial effects that: the feeding mechanism for fine seed screening for seed processing with classified filtration is provided with a first screening mechanism and a second screening mechanism, and the device is also provided with a feeding mechanism and a transmission mechanism, wherein in the running process of the device, the feeding mechanism drives the first screening mechanism and the second screening mechanism to run through the transmission mechanism in the working process, and through the design, the good linkage of the device is embodied, the fan blade main body included in the first screening mechanism is driven by the feeding mechanism and the transmission mechanism, the fan blade main body rotates and blows the seeds entering the air channel through the feeding mechanism, the full seeds flow into the discharge port, the dry and flat seeds flow into the collection port under the action of the fan blade main body, through the design, the dry and flat seeds can be effectively separated, the seeds flowing out through the discharge port can enter the second screening mechanism, the vibrating screen included in the second screening mechanism is driven by the feeding mechanism and the transmission mechanism to vibrate, when the seed flows on the surface of shale shaker, broken and the less seed of volume can flow into the catch tray through the sieve mesh, through such design, broken and the less seed of volume are by effectual sifting out, have improved the practicality of device, have embodied the good linkage nature of device.
This seed processing is with having categorised filterable for fine variety screening feed mechanism be provided with collection mechanism, at device moving in-process, the seed that flows through first bracing piece and catch tray flows to the collecting vat at last, pull out the bottom of gag lever post from the inside of stopper, can remove the locking between collecting vat and the slide rail seat, can pull out the collecting vat from the inside of slide rail seat through the handle afterwards for the inside seed defective products of collecting vat can be by convenient processing, the convenience and the practicality of device have been improved.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic sectional elevation view of the structure of the present invention;
FIG. 2 is an enlarged view of the structure at A in FIG. 1 according to the present invention;
FIG. 3 is an enlarged view of the structure at B in FIG. 1 according to the present invention;
FIG. 4 is a schematic top view of a portion of the structure of the second support rod, the fixing base, the driving roller and the first pulley of the present invention;
FIG. 5 is an enlarged view of the structure at C of FIG. 1 according to the present invention;
FIG. 6 is an enlarged view of the structure of FIG. 3 according to the present invention;
FIG. 7 is a schematic top view of a portion of the structure of a second support bar, a vibratory screen, and a screen aperture of the present invention;
FIG. 8 is a schematic sectional elevation view of a portion of the structure of the rail seat and collection trough of the present invention;
fig. 9 is an enlarged view of the structure at E in fig. 8 according to the present invention.
In the figure: 100. a device main body; 110. a device base; 120. a slide rail seat; 121. a first support bar; 122. a second support bar; 130. a fixed seat; 210. an air duct; 211. a discharge port; 212. a collection port; 213. an air outlet; 220. a fan frame; 221. a fan blade main body; 310. a storage tank; 311. a feed inlet; 312. a feeding cover; 313. a sleeve; 314. a pull rod; 315. a return spring; 316. a limiting groove; 320. a threaded rod; 321. closing the bolt; 410. a driving roller; 411. a driven drum; 412. a feeding belt; 420. a first pulley; 421. a drive belt; 422. a second pulley; 423. a transmission rod; 424. a first bevel gear; 425. a second bevel gear; 426. a drive shaft; 427. a third bevel gear; 430. a fourth bevel gear; 431. a connecting rod; 432. an eccentric shaft; 433. a hinged lever; 434. a rotating shaft seat; 435. a vibrating rod; 440. a third belt pulley; 441. a secondary belt; 442. a fourth belt pulley; 510. vibrating screen; 511. screening holes; 512. a collection tray; 520. a third support bar; 521. a slider; 522. a telescopic rod; 523. a loop bar; 610. collecting tank; 611. a handle; 620. a cylinder; 621. a limiting rod; 622. a limiting spring; 623. and a limiting block.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious 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.
Referring to fig. 1-9, an embodiment of the present invention is shown:
a feeding mechanism with classified filtration for fine variety screening for seed processing comprises a device main body 100, wherein the device main body 100 comprises a device base 110, a slide rail seat 120, a first supporting rod 121 and a second supporting rod 122, the slide rail seat 120 is fixedly connected to the right side of the top end of the device base 110, the first supporting rod 121 is fixedly connected to the right side of the top end of the slide rail seat 120, the second supporting rod 122 is fixedly connected to the middle portion of the top end of the device base 110, the top ends of the second supporting rod 122 and the first supporting rod 121 are fixedly connected with an air duct 210, the top end of the air duct 210 is fixedly connected with a feeding mechanism, the first screening mechanism is arranged inside the air duct 210, the second screening mechanism is arranged between the device base 110 and the air duct 210, the feeding mechanism is fixedly connected to the left side of the top end of the device base 110, a transmission mechanism is arranged on the right side of the feeding mechanism, and a, through such design, the device is at the moving in-process, and the seed gets into the inside in wind channel 210 through feed mechanism, and screening through first screening mechanism and second screening mechanism afterwards can be effectual with the effectual excision of the inside defective products of seed, has improved the practicality of device.
The feeding mechanism comprises a storage tank 310, a feeding hole 311, a feeding cover 312, a sleeve 313, a pull rod 314, a reset spring 315, a limit groove 316, a threaded rod 320 and a closed bolt 321, the top end of the air channel 210 is fixedly connected with the bottom end of the storage tank 310, the top end of the storage tank 310 is provided with the feeding hole 311, the top end of the feeding hole 311 is covered with the feeding cover 312, the left side of the feeding cover 312 is rotatably connected with the top end of the storage tank 310, the sleeve 313 is fixedly connected with the right side of the top end of the feeding cover 312, the pull rod 314 is slidably connected with the inside of the feeding hole 311, the reset spring 315 is fixedly connected between the feeding hole 311 and the pull rod 314, the right end of the reset spring 315 is embedded into the limit groove 316, the bottom end of the limit groove 316 is fixedly connected with the top end of the storage tank 310, the threaded rod 320 is rotatably connected with the middle part of the top end, and the both sides of closed bolt 321 and the bottom opening laminating of holding vessel 310, through such design, the seed can be by convenient inside of adding holding vessel 310 to through rotating threaded rod 320, can change the height of closed bolt 321, highly taking place to change at closed bolt 321, the clearance between the bottom opening of holding vessel 310 and the closed bolt 321 obtains changing, makes the inside seed of holding vessel 310 flow out the speed of holding vessel 310 obtain adjusting, through such design, the effectual convenience and the practicality that have improved the device.
First screening mechanism includes discharge gate 211, collect mouthful 212, air outlet 213, fan frame 220 and flabellum main part 221, discharge gate 211 has been seted up at the bottom middle part of wind channel 210, and the bottom right side of wind channel 210 has been seted up and has been collected mouthful 212, air outlet 213 has been seted up on the top right side of wind channel 210, and the inside left side fixed connection of wind channel 210 has fan frame 220, the inside rotation of wind channel 210 is connected with flabellum main part 221, through such design, in-process that the device used, take place foldingly when flabellum main part 221, can blow the inside seed that gets into wind channel 210, comparatively dry flat seed and plump seed can obtain effectual separation, through such design, the effectual practicality that has improved the device.
Feeding mechanism includes driving roller 410, driven cylinder 411 and material loading belt 412, the top right side and the driving roller 410 of device base 110 rotate to be connected, and the top right side and the driven roller 411 of device base 110 rotate to be connected, driving roller 410 and driven roller 411's outside all is equipped with material loading belt 412, through such design, driving roller 410 is at the pivoted in-process, can drive driven roller 411 and the motion of material loading belt 412, carry the seed on material loading belt 412 top to the device and transport, the practicality of device has been improved.
The transmission mechanism comprises a fixed seat 130, a first belt pulley 420, a transmission belt 421, a second belt pulley 422, a transmission rod 423, a first bevel gear 424, a second bevel gear 425, a transmission shaft 426, a third bevel gear 427, a fourth bevel gear 430, a connecting rod 431, an eccentric shaft 432, a hinge rod 433, a rotating shaft seat 434, a vibrating rod 435, a third belt pulley 440, a secondary belt 441 and a fourth belt pulley 442, the first belt pulley 420 is fixedly connected to the back surface of the driving roller 410, the transmission belt 421 is sleeved outside the first belt pulley 420, one end of the transmission belt 421 away from the first belt pulley 420 is sleeved outside the second belt pulley 422, the second belt pulley 422 is fixedly connected with the transmission rod 423, one end of the transmission rod 423 away from the second belt pulley 422 is fixedly connected with the first bevel gear 424, the transmission rod 423 penetrates through the fixed seat 130, the transmission rod 423 is rotatably connected with the fixed seat 130, the fixed seat 130 is fixedly connected with the second support rod 122, the first bevel gear 424 is engaged with the second bevel gear 425, the second bevel gear 425 is sleeved outside the transmission shaft 426, the bottom end of the transmission shaft 426 is rotatably connected with the top end of the device base 110, the top end of the transmission shaft 426 is fixedly connected with a third bevel gear 427, the third bevel gear 427 is engaged with a fourth bevel gear 430, the fourth bevel gear 430 is sleeved outside the connecting rod 431, the connecting rod 431 penetrates through the second supporting rod 122, the connecting rod 431 is rotatably connected with the second supporting rod 122, the right end of the connecting rod 431 is fixedly connected with an eccentric shaft 432, the eccentric shaft 432 is rotatably connected with a hinge rod 433, the bottom end of the hinge rod 433 is rotatably connected with a rotating shaft base 434, the bottom end of the rotating shaft base 434 is fixedly connected with the top end of the vibrating rod 435, the left end of the connecting rod 431 is fixedly connected with the third belt pulley 440, the outer portion of the third belt pulley 440 is sleeved with a secondary belt 441, the top end of the secondary belt 441, and the fourth belt pulley 442 and one end of the fan blade main body 221 away from the air duct 210 are fixedly connected, and through the design, in the rotating process of the driving roller 410, the fan blade main body 221 can rotate under the driving of the transmission mechanism, so that the better linkage of the device is embodied.
The second screening mechanism comprises a vibrating screen 510, screen holes 511, a collecting tray 512, a third support rod 520, a slider 521, a telescopic rod 522 and a sleeve rod 523, the bottom end of the vibrating rod 435 is fixedly connected with the top end of the vibrating screen 510, the bottom end of the inner wall of the vibrating screen 510 is provided with the screen holes 511, the middle part of the bottom end of the vibrating screen 510 is fixedly connected with the collecting tray 512, the collecting tray 512 is arranged under the screen holes 511, the bottom end of the vibrating screen 510 is fixedly connected with the third support rod 520, one side of the third support rod 520 is fixedly connected with the slider 521, the slider 521 is connected with the device base 110 in a sliding manner, the bottom end of the collecting tray 512 is fixedly connected with the telescopic rod 522, the telescopic rod 522 is embedded into the sleeve rod 523, the bottom end of the sleeve rod 523 is fixedly connected with the top end of the device base 110, and by the design, in the rotating process of the driving roller, the vibrating screen 510 fixedly connected with the vibrating rod 435 vibrates therewith, so that the seeds flowing to the top end of the vibrating screen 510 through the discharge port 211 vibrate, the seeds with smaller volume and broken seeds flow out through the screen holes 511 in the vibrating process and are separated from the complete and full seeds.
Collect the mechanism and include collecting vat 610, drum 620, gag lever post 621, spacing spring 622 and stopper 623, the inside sliding connection of slide rail seat 120 has collecting vat 610, and the positive fixedly connected with drum 620 of collecting vat 610, the inside sliding connection of drum 620 has gag lever post 621, and fixedly connected with spacing spring 622 between gag lever post 621 and the drum 620, the inside of stopper 623 is inlayed to the bottom of gag lever post 621, and stopper 623 fixed connection is in the positive bottom of slide rail seat 120, through such design, collect the bad variety seed of having screened out to advance first screening mechanism and second screening mechanism, the random scattering of the bad variety seed has been avoided, be convenient for to the maintenance of device cleanliness, the practicality of device has been improved.
The front fixedly connected with handle 611 of collecting vat 610, and the fixed bank-to-bank fixedly connected with bulb of gag lever post 621, through such design, when collecting vat 610 need take out, utilize handle 611 can be more convenient, improved the convenience of device.
The working principle is as follows: when the device needs to be used, the driving roller 410 is firstly started, during the rotation of the driving roller 410, the first belt pulley 420 fixedly connected with the driving roller 410 rotates, the first belt pulley 420 drives the second belt pulley 422 to rotate through the matching of the driving belt 421, the transmission rod 423 fixedly connected with the second belt pulley 422 and the first bevel gear 424 also rotate along with the first belt pulley, the second bevel gear 425 meshed with the first bevel gear 424 is driven to rotate by the first bevel gear 424, during the rotation of the second bevel gear 425, the fourth bevel gear 430 and the connecting rod 431 rotate along with the transmission of the transmission shaft 426 and the third bevel gear 427, during the rotation of the connecting rod 431, the eccentric shaft 432 is driven to rotate, during the rotation of the eccentric shaft 432, the vibrating screen 510 is driven to vibrate through the matching of the hinge rod 433, the rotating shaft seat 434 and the vibrating rod 435, and during the rotation of the connecting rod 431 is followed by the third belt pulley 440 fixedly connected with the connecting rod 431, the fan blade main body 221 is driven to rotate through the matching of the transmission belt 421 and the second belt pulley 422, the fan blade main body 221 can screen seeds flowing out of the storage tank 310 in the rotating process, and the vibrating screen 510 in the vibrating process further screens the seeds flowing out of the discharge port 211.
The bad seeds screened by the rotating fan blade main body 221 enter the collecting port 212 and flow into the collecting groove 610, the bad seeds screened by the vibrating screen 510 and the screen holes 511 flow into the collecting groove 610 through the collecting disc 512, when the collecting groove 610 needs to be cleaned, the locking between the slide rail seat 120 and the collecting groove 610 is released by pulling the limiting rod 621, then the collecting groove 610 is pulled out from the inside of the slide rail seat 120 by using the handle 611, the bad seeds in the collecting groove 610 can be cleaned at the moment, and the operation is finished.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (8)
1. The utility model provides a seed processing is with having categorised filterable for fine breed screening feed mechanism, includes device main part (100), its characterized in that: the device main body (100) comprises a device base (110), a slide rail seat (120), a first supporting rod (121) and a second supporting rod (122), the slide rail seat (120) is fixedly connected to the right side of the top end of the device base (110), the first supporting rod (121) is fixedly connected to the right side of the top end of the slide rail seat (120), the second supporting rod (122) is fixedly connected to the middle of the top end of the device base (110), the top ends of the second supporting rod (122) and the first supporting rod (121) are fixedly connected with an air duct (210), a feeding mechanism is fixedly connected to the top end of the air duct (210), a first screening mechanism is arranged inside the air duct (210), a second screening mechanism is arranged between the device base (110) and the air duct (210), the feeding mechanism is fixedly connected to the left side of the top end of the device base (110), and a transmission mechanism is arranged on the right side of the feeding mechanism, the inside of slide rail seat (120) is provided with collects the mechanism.
2. The seed processing feeding mechanism for seed screening with classification and filtration according to claim 1, characterized in that: the feeding mechanism comprises a storage tank (310), a feeding hole (311), a feeding cover (312), a sleeve (313), a pull rod (314), a reset spring (315), a limiting groove (316), a threaded rod (320) and a closed bolt (321), the top end of the air duct (210) is fixedly connected with the bottom end of the storage tank (310), the feeding hole (311) is formed in the top end of the storage tank (310), the feeding cover (312) covers the top end of the feeding hole (311), the left side of the feeding cover (312) is rotatably connected with the top end of the storage tank (310), the sleeve (313) is fixedly connected to the right side of the top end of the feeding cover (312), the pull rod (314) is connected to the inner portion of the feeding hole (311) in a sliding mode, the reset spring (315) is fixedly connected between the feeding hole (311) and the pull rod (314), and the right end of the reset spring (315) is embedded into the, the bottom of spacing groove (316) and the top fixed connection who deposits jar (310), the top middle part of depositing jar (310) is rotated and is connected with threaded rod (320), and the bottom of threaded rod (320) extends to the inside of depositing jar (310), the closed bolt (321) of bottom fixedly connected with of threaded rod (320), and the both sides of closed bolt (321) and the bottom opening laminating of depositing jar (310).
3. The seed processing feeding mechanism for seed screening with classification and filtration according to claim 1, characterized in that: first screening mechanism includes discharge gate (211), collects mouth (212), air outlet (213), fan frame (220) and flabellum main part (221), discharge gate (211) have been seted up at the bottom middle part in wind channel (210), and the bottom right side in wind channel (210) has seted up and has collected mouth (212), air outlet (213) have been seted up on the top right side in wind channel (210), and the inside left side fixed connection fan frame (220) in wind channel (210), the internal rotation in wind channel (210) is connected with flabellum main part (221).
4. The seed processing feeding mechanism for seed screening with classification and filtration according to claim 1, characterized in that: the feeding mechanism comprises a driving roller (410), a driven roller (411) and a feeding belt (412), the right side of the top end of the device base (110) is rotatably connected with the driving roller (410), the right side of the top end of the device base (110) is rotatably connected with the driven roller (411), and the feeding belt (412) is sleeved outside the driving roller (410) and the driven roller (411).
5. The seed processing feeding mechanism for seed screening with classification and filtration according to claim 4, wherein: the transmission mechanism comprises a fixed seat (130), a first belt pulley (420), a transmission belt (421), a second belt pulley (422), a transmission rod (423), a first bevel gear (424), a second bevel gear (425), a transmission shaft (426), a third bevel gear (427), a fourth bevel gear (430), a connecting rod (431), an eccentric shaft (432), a hinged rod (433), a rotating shaft seat (434), a vibrating rod (435), a third belt pulley (440), a secondary belt (441) and a fourth belt pulley (442), the back surface of the driving roller (410) is fixedly connected with the first belt pulley (420), the transmission belt (421) is sleeved outside the first belt pulley (420), one end of the transmission belt (421) far away from the first belt pulley (420) is sleeved outside the second belt pulley (422), and the second belt pulley (422) is fixedly connected with the transmission rod (423), a first bevel gear (424) is fixedly connected to one end, far away from the second belt pulley (422), of the transmission rod (423), the transmission rod (423) penetrates through the fixed seat (130), the transmission rod (423) is rotatably connected with the fixed seat (130), the fixed seat (130) is fixedly connected with the second supporting rod (122), the first bevel gear (424) is meshed with the second bevel gear (425), the second bevel gear (425) is sleeved outside the transmission shaft (426), the bottom end of the transmission shaft (426) is rotatably connected with the top end of the device base (110), the top end of the transmission shaft (426) is fixedly connected with a third bevel gear (427), the third bevel gear (427) is meshed with the fourth bevel gear (430), the fourth bevel gear (430) is sleeved outside the connecting rod (431), and the connecting rod (431) penetrates through the second supporting rod (122), and connecting rod (431) and second bracing piece (122) rotate to be connected, the right-hand member fixedly connected with eccentric shaft (432) of connecting rod (431), and eccentric shaft (432) and hinge bar (433) rotate to be connected, the bottom and pivot seat (434) of hinge bar (433) rotate to be connected, and the bottom of pivot seat (434) and the top fixed connection of vibrating arm (435), the left end and third belt pulley (440) fixed connection of connecting rod (431), and the outside cover of third belt pulley (440) is equipped with auxiliary belt (441), the top cover of auxiliary belt (441) is established in the outside of fourth belt pulley (442), and fourth belt pulley (442) and fan blade main part (221) keep away from the one end fixed connection of wind channel (210).
6. The seed processing feeding mechanism for seed screening with classification and filtration according to claim 5, characterized in that: the second screening mechanism comprises a vibrating screen (510), screen holes (511), a collecting tray (512), a third supporting rod (520), a sliding block (521), an expansion link (522) and a loop bar (523), the bottom end of the vibrating bar (435) is fixedly connected with the top end of the vibrating screen (510), the screen holes (511) are formed in the bottom end of the inner wall of the vibrating screen (510), the collecting tray (512) is fixedly connected to the middle of the bottom end of the vibrating screen (510), the collecting tray (512) is arranged under the screen holes (511), the third supporting rod (520) is fixedly connected to the bottom end of the vibrating screen (510), the sliding block (521) is fixedly connected to one side of the third supporting rod (520), the sliding block (521) is slidably connected with the device base (110), the expansion link (522) is fixedly connected to the bottom end of the collecting tray (512), and the expansion link (522) is embedded into the loop bar (523), the bottom end of the loop bar (523) is fixedly connected with the top end of the device base (110).
7. The seed processing feeding mechanism for seed screening with classification and filtration according to claim 1, characterized in that: collect mechanism and include collecting vat (610), drum (620), gag lever post (621), spacing spring (622) and stopper (623), the inside sliding connection of slide rail seat (120) has collecting vat (610), and the positive fixedly connected with drum (620) of collecting vat (610), the inside sliding connection of drum (620) has gag lever post (621), and fixedly connected with spacing spring (622) between gag lever post (621) and drum (620), the inside of the bottom embedding stopper (623) of gag lever post (621), and stopper (623) fixed connection is in the positive bottom of slide rail seat (120).
8. The seed processing feeding mechanism for seed screening with classification and filtration according to claim 7, characterized in that: the front of collecting vat (610) fixedly connected with handle (611), and the fixed butt bank fixedly connected with bulb of gag lever post (621).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011508341.1A CN112774986A (en) | 2020-12-18 | 2020-12-18 | Seed processing is with having categorised filterable for fine breed screening feed mechanism |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011508341.1A CN112774986A (en) | 2020-12-18 | 2020-12-18 | Seed processing is with having categorised filterable for fine breed screening feed mechanism |
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| CN112774986A true CN112774986A (en) | 2021-05-11 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202011508341.1A Pending CN112774986A (en) | 2020-12-18 | 2020-12-18 | Seed processing is with having categorised filterable for fine breed screening feed mechanism |
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| CN (1) | CN112774986A (en) |
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Application publication date: 20210511 |