CN113003240A - Can carry out corn storage of screening out with throwing material device to impurity in corn - Google Patents
Can carry out corn storage of screening out with throwing material device to impurity in corn Download PDFInfo
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- CN113003240A CN113003240A CN202010868519.7A CN202010868519A CN113003240A CN 113003240 A CN113003240 A CN 113003240A CN 202010868519 A CN202010868519 A CN 202010868519A CN 113003240 A CN113003240 A CN 113003240A
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- 238000012216 screening Methods 0.000 title claims abstract description 30
- 239000012535 impurity Substances 0.000 title claims abstract description 20
- 235000005824 Zea mays ssp. parviglumis Nutrition 0.000 title claims description 16
- 235000002017 Zea mays subsp mays Nutrition 0.000 title claims description 16
- 235000005822 corn Nutrition 0.000 title claims description 16
- 239000000463 material Substances 0.000 title claims description 6
- 241000209149 Zea Species 0.000 title 2
- 241000209094 Oryza Species 0.000 claims abstract description 51
- 235000007164 Oryza sativa Nutrition 0.000 claims abstract description 51
- 235000009566 rice Nutrition 0.000 claims abstract description 51
- 230000007246 mechanism Effects 0.000 claims abstract description 45
- 238000007599 discharging Methods 0.000 claims abstract description 12
- 239000002184 metal Substances 0.000 claims description 22
- 240000008042 Zea mays Species 0.000 claims description 14
- 238000007789 sealing Methods 0.000 claims description 12
- 230000005540 biological transmission Effects 0.000 claims description 7
- 230000001681 protective effect Effects 0.000 claims description 5
- 235000013339 cereals Nutrition 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 1
- 230000008901 benefit Effects 0.000 abstract description 4
- 238000000034 method Methods 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 9
- 238000003756 stirring Methods 0.000 description 6
- 230000009471 action Effects 0.000 description 4
- 230000006872 improvement Effects 0.000 description 2
- 239000002923 metal particle Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 238000007873 sieving Methods 0.000 description 1
- 230000004083 survival effect Effects 0.000 description 1
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G65/00—Loading or unloading
- B65G65/30—Methods or devices for filling or emptying bunkers, hoppers, tanks, or like containers, of interest apart from their use in particular chemical or physical processes or their application in particular machines, e.g. not covered by a single other subclass
- B65G65/34—Emptying devices
- B65G65/40—Devices for emptying otherwise than from the top
-
- 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
- B07B1/04—Stationary flat 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
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
Abstract
The invention relates to the technical field of feeding mechanisms, in particular to a feeding device for rice storage, which can screen out impurities in rice. The device can well screen the paddy, is also provided with the quantitative blanking mechanism and the quantitative discharging mechanism, shares a group of power sources, saves certain resource investment, greatly improves the practicability and the economic benefit of the device, forms an integral process, and can automatically complete the circulating screening.
Description
Technical Field
The invention relates to the technical field of feeding devices, in particular to a feeding device for rice storage, which can screen out impurities in rice.
Background
The rice is the crops essential for people's life, it has advantages of short growth cycle, high yield and wide range of survival, and the rice need to be stored to the granary inside through the feeding device after producing and store, such as a quantitative feeding device and automatic quantitative feeder disclosed with publication number CN110327824B, it can realize changing the feeding dosage through the height position of the rotary adjustment trigger mechanism, at the same time, under the cooperation of the capacitance sensor, the feeding dosage can be monitored in real time, thereby timely adjusting the feeding dosage deviation caused by the mechanical wear of the trigger mechanism, thereby improving the precision of the feeding dosage, at the same time, the stirring device adopts the combined stirring mode of rotary stirring and vibration stirring, thereby improving the stirring efficiency, therefore the invention can quickly set different feeding dosages, the quantitative feeding precision is higher, and has higher stirring efficiency, therefore, the existing feeding device for storing rice, which can screen out the impurities in the rice, has satisfied the use requirements of people However, the following problems still remain.
In order to improve the quality of the paddy, the existing paddy screening basically blows the paddy by a fan so as to screen the paddy, but the screening method has certain disadvantages that the falling speed of the paddy is high, so that the paddy at the inner layer is not well screened, and the acting force of the fan is large, so that partial paddy is blown into an empty paddy collecting cavity along with the empty paddy, and the traditional feeding device is not provided with a quantitative blanking mechanism, so that the paddy is easy to drop too much at one time, the screening effect of the paddy is not ideal enough, the quantitative blanking mechanism which is disclosed as CN110327824B is referred to, the device can only carry out quantitative feeding, the quantitative discharging of the device after screening can not be carried out, the secondary quantitative feeding can be carried out, the material mixing is avoided, and the device can form an automatic circulation flow of feeding, screening, impurity removal and discharging, therefore, what is needed is a feeding device for rice storage, which can screen out impurities in rice, to solve the above-mentioned problem of automatic circulation flow of quantitative feeding, screening impurity removal and quantitative discharging by matching with a part of structure while the problem of poor screening effect of rice in an inner layer and partial rice are blown out together facing to empty rice is solved.
Disclosure of Invention
The invention aims to provide a feeding device for rice storage, which can screen out impurities in rice, and solves the problems that the traditional screening effect is not ideal and part of rice is blown out along with empty rice in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: a feeding device for rice storage, which can screen impurities in rice, comprises a device main body, wherein the device main body comprises a feeding machine, the inner wall of the feeding machine is fixedly connected with a first fixing plate, the top end of the feeding machine is fixedly connected with a feeding hole, the left bottom end of the feeding machine is fixedly connected with a discharging hole, the inner wall of the right end of the feeding machine is fixedly connected with a flow guide block, a screening mechanism is arranged in the feeding machine and comprises a second fixing plate, the front end of the feeding machine is fixedly connected with the second fixing plate, the top end of the second fixing plate is fixedly connected with a motor, the rear end of the motor is fixedly connected with a first connecting rod, the first connecting rod is inserted in the feeding machine, the rear end of the first connecting rod is fixedly connected with a first conical gear, the bottom end of the first fixing plate is fixedly connected with a supporting plate, and a bearing in the supporting, the left end of the second connecting rod is fixedly connected with a second bevel gear, the outer wall of the second bevel gear is meshed with the first bevel gear, the right end of the second connecting rod is fixedly connected with a fan, a vent hole is formed in the first fixing plate, the fan is inserted in the vent hole, the inner wall of the vent hole is fixedly connected with a filter screen, the right end of the batch feeder is fixedly connected with a storage bin, the inner wall of the left bottom end of the storage bin is fixedly connected with a first baffle, the bottom end of the storage bin is fixedly connected with a hollow grain storage cavity, a vibration mechanism is arranged in the first fixing plate and comprises a first belt pulley, the outer wall of the second connecting rod is fixedly connected with a first belt pulley, the outer wall of the first belt pulley is wound with a first belt, the left end of the first fixing plate is fixedly connected with a fixing ring, a bearing in the fixing ring, and the other end of the first belt is wound on the outer wall of the second belt wheel, the right end of the third connecting rod is fixedly connected with a cam, the right end of the first fixing plate is fixedly connected with a third fixing plate, the top end of the third fixing plate is fixedly connected with a first spring, the other end of the first spring is fixedly connected with a guide plate, and the bottom end of the guide plate is attached to the cam.
Preferably, a first sliding groove is formed in the first fixing plate, a first sliding block is connected to the inside of the first sliding groove in a sliding mode, and one end, far away from the first sliding groove, of the first sliding block is fixedly connected to the guide plate.
Preferably, the bottom end of the deflector is fixedly connected with a protective pad, and the protective pad is made of rubber.
Preferably, the first baffle is formed to be inclined, and the baffle is formed to be inclined.
Preferably, the third connecting rod left end is provided with reciprocating mechanism, and reciprocating mechanism includes the second spout, the second spout has been seted up to the feeder left end, and the inside sliding connection of second spout has the second slider, the one end fixedly connected with fourth connecting rod of second spout is kept away from to the second slider, the one end fixedly connected with ring gear that the fourth connecting rod deviates from the second slider, third connecting rod left end fixedly connected with first gear, and first gear outer wall meshes in ring gear inner wall, the ring gear top articulates there is first hinge bar, and the first hinge bar other end articulates there is the closing plate, the inside ejection of compact slotted hole that has seted up of closing plate, ring gear bottom fixedly connected with rack.
Preferably, the left end of the batch feeder is provided with a transmission mechanism, the transmission mechanism comprises a fifth connecting rod, the inner wall bearing of the left end of the batch feeder is connected with the fifth connecting rod, the right end of the fifth connecting rod is fixedly connected with a second gear, the outer wall of the second gear is meshed with a rack, the outer wall of the fifth connecting rod is fixedly connected with a third belt pulley, the outer wall of the third belt pulley is wound with a second belt, the inner wall bearing of the batch feeder is connected with a sixth connecting rod, the outer wall of the sixth connecting rod is fixedly connected with a fourth belt pulley, the other end of the second belt is wound on the outer wall of the fourth belt pulley, the outer wall of the sixth connecting rod is fixedly connected with a roller, and the.
Preferably, the inside link gear that is provided with of discharge gate, and link gear include the second baffle, discharge gate top inner wall is connected with the second baffle through the pivot, and second baffle bottom end fixed connection is in connecting the rope, the feeder bottom is connected with the filter through the pivot, the filter top articulates there is the second hinge rod, and the second hinge rod other end articulates in the second baffle, the cavity has been seted up to feeder inside, and cavity inner wall fixedly connected with metal rubble discharge opening, metal rubble discharge opening below is provided with the metal and collects the chamber, and the metal collects the chamber bottom and laminate in cavity bottom inner wall, feeder inner wall fixedly connected with limiting plate, and limiting plate left end fixedly connected with second spring, the one end fixed connection in the second baffle that the limiting plate was kept away from to the second spring.
Preferably, second baffle bottom shape and discharge gate inner wall shape all set up to the slope form, and second baffle bottom shape and discharge gate inner wall shape match each other.
Compared with the prior art, the invention has the beneficial effects that:
the feeding device for rice storage capable of screening impurities in rice is provided with a second fixing plate, a motor, a first connecting rod, a first conical gear, a second connecting rod, a second conical gear, a fan, a vent hole, a filter screen, a storage bin, a first baffle plate, an empty rice storage cavity, a first belt pulley, a first belt, a fixing ring, a third connecting rod, a second belt pulley, a cam, a third fixing plate, a first spring and a guide plate, wherein during feeding, the motor is started, the first connecting rod and the first conical gear are driven to rotate through the motor, the second conical gear and the second connecting rod are driven to rotate through the meshing effect of the first conical gear and the second conical gear, the fan and the first belt pulley are driven to rotate through the rotation of the second connecting rod, and the second belt pulley is driven to rotate through the cooperation of the rotation of the first belt pulley and the first belt, the third connecting rod and the cam are driven to rotate by the rotation of the second belt pulley, the guide plate can be driven to move up and down by the rotation of the cam, and when the guide plate moves upwards, the first spring is deformed, the guide plate can be pulled to move downwards through the elastic action of the first spring to drive the guide plate to swing up and down at high frequency, so that the paddy can continuously vibrate on the surface of the guide plate, thereby reducing the descending speed of the paddy, leading the entering paddy to be scattered and evenly dropped, blowing the empty paddy and partial paddy to the right through the rotation of the fan, stopping the paddy under the action of the first baffle plate, the empty paddy continues to pass through the containing bin rightwards and enters the empty paddy containing cavity, the rest paddy continues to descend, through the structure, the feed is prevented from directly falling off, uniform blanking is realized, and the problem that part of paddy and empty paddy are blown out together is solved;
meanwhile, a second chute, a second slide block, a fourth connecting rod, a gear ring, a first gear, a first hinged rod, a sealing plate, a discharging slotted hole, a rack, a fifth connecting rod, a second gear, a third belt pulley, a second belt, a sixth connecting rod, a fourth belt pulley, a roller, a connecting rope, a second baffle plate, a filter plate, a second hinged rod, a cavity, a metal gravel discharging hole, a metal collecting cavity, a limiting plate and a second spring are arranged, when the third connecting rod rotates, the first gear is driven to rotate, the gear ring can be driven to reciprocate up and down through the rotation of the first gear, the stability of the fourth connecting rod and the gear ring in reciprocating motion is improved through the sliding effect of the second slide block in the second chute, when the gear ring moves downwards, the first rod is driven to hinge and rotate, the sealing plate is pulled to move leftwards, and at the time, the sealing plate can seal the feeding hole, meanwhile, when the rack moves upwards along with the gear ring, the rack drives a second gear meshed with the rack to rotate, the third belt pulley rotates along with the rack, the sixth connecting rod, the fourth belt pulley and the roller can be driven to rotate through the second belt, the second baffle is pulled to rotate through the connecting rope, the limiting plate deforms, the filter plate rotates along with the second baffle through the driving of the second hinge rod, the second baffle is opened at the moment, the rice can be pushed into the discharging port along with the overturning of the filter plate, when the gear ring moves upwards, the sealing plate is pushed to move rightwards, the discharging slot hole is positioned below the feeding port, the rice falls down at the moment, and the second baffle can be reset through the elastic action of a second spring, so that the second baffle seals the discharging port, the filter plate rotating along with the second baffle is driven to reset through the second hinge rod, and when corn falls to the filter plate surface, accessible filter sieves metal particles and rubble to inside the metal rubble discharge opening, it collects to fall into metal collection intracavity portion through the metal rubble discharge opening, above-mentioned mechanism mutually supports with corn screening mechanism simultaneously, make the device can be enough better when sieving corn, still have quantitative blanking mechanism and quantitative discharge mechanism, and a set of electric power source of sharing, the input of certain resource has been saved, great improvement the practicality and the economic benefits of device, the device forms whole flow simultaneously, the device can independently accomplish and follows bad screening.
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 left side view of a cross-sectional structure of the present invention;
FIG. 2 is a schematic front sectional view of the present invention;
FIG. 3 is a schematic top cross-sectional view of the present invention;
FIG. 4 is a schematic view of a partial structure of the first gear, the ring gear and the second gear in elevation section;
FIG. 5 is a schematic view of a partial structure of a front view cross section of a discharge port of the present invention;
FIG. 6 is a schematic view of a partial structure of a linkage mechanism according to the present invention in a front view;
FIG. 7 is an enlarged view of the structure at A in FIG. 6 according to the present invention;
FIG. 8 is a schematic diagram of a left side sectional view of the cam according to the present invention.
In the figure: 100. a device main body; 110. a batch feeder; 120. a first fixing plate; 121. a first chute; 122. a first slider; 123. a support plate; 130. a feed inlet; 140. a discharge port; 150. a flow guide block; 200. a screening mechanism; 210. a second fixing plate; 220. a motor; 230. a first connecting rod; 240. a first bevel gear; 250. a second connecting rod; 260. a second bevel gear; 270. a fan; 280. a vent hole; 290. filtering with a screen; 291. a storage bin; 292. a first baffle plate; 293. a hollow grain receiving cavity; 300. a vibration mechanism; 310. a first pulley; 320. a first belt; 330. a fixing ring; 340. a third connecting rod; 350. a second pulley; 360. a cam; 370. a third fixing plate; 380. a first spring; 390. a baffle; 391. a protective pad; 400. a reciprocating mechanism; 410. a second chute; 420. a second slider; 430. a fourth connecting rod; 440. a toothed ring; 450. a first gear; 460. a first hinge lever; 470. a sealing plate; 480. a discharge slot; 490. a rack; 500. a transmission mechanism; 510. a fifth connecting rod; 520. a second gear; 530. a third belt pulley; 540. a second belt; 550. a sixth connecting rod; 560. a fourth belt pulley; 570. a drum; 580. a connecting rope; 600. a linkage mechanism; 610. a second baffle; 620. a filter plate; 630. a second hinge lever; 640. a chamber; 650. a metal gravel discharge hole; 660. a metal collection chamber; 670. a limiting plate; 680. a second spring.
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.
As shown in fig. 1-8, the present invention provides an embodiment: a feeding device for rice storage capable of screening impurities in rice comprises a device main body 100, wherein the device main body 100 comprises a feeding machine 110, a first fixing plate 120 is fixedly connected to the inner wall of the feeding machine 110, a feeding hole 130 is fixedly connected to the top end of the feeding machine 110, a discharging hole 140 is fixedly connected to the bottom end of the left side of the feeding machine 110, a flow guide block 150 is fixedly connected to the inner wall of the right end of the feeding machine 110, a screening mechanism 200 is arranged inside the feeding machine 110, the screening mechanism 200 comprises a second fixing plate 210, a second fixing plate 210 is fixedly connected to the front end of the feeding machine 110, a motor 220 is fixedly connected to the top end of the second fixing plate 210, a first connecting rod 230 is fixedly connected to the rear end of the motor 220, the first connecting rod 230 is inserted into the feeding machine 110, a first conical gear 240 is fixedly connected to the rear end of the first connecting rod 230, a supporting plate 123 is fixedly connected to the inner, the left end of the second connecting rod 250 is fixedly connected with a second bevel gear 260, the outer wall of the second bevel gear 260 is meshed with the first bevel gear 240, the right end of the second connecting rod 250 is fixedly connected with a fan 270, the inside of the first fixing plate 120 is provided with a vent 280, the fan 270 is inserted in the vent 280, the inner wall of the vent 280 is fixedly connected with a filter screen 290, the right end of the batch feeder 110 is fixedly connected with a receiving bin 291, the inner wall of the left bottom end of the receiving bin 291 is fixedly connected with a first baffle 292, the bottom end of the receiving bin 291 is fixedly connected with a valley receiving cavity 293, the inside of the first fixing plate 120 is provided with a vibration mechanism 300, the vibration mechanism 300 comprises a first belt pulley 310, the outer wall of the second connecting rod 250 is fixedly connected with a first belt pulley 310, the outer wall of the first belt pulley 310 is wound with a first belt, the outer wall of the third connecting rod 340 is fixedly connected with a second belt pulley 350, the other end of the first belt 320 is wound on the outer wall of the second belt pulley 350, the right end of the third connecting rod 340 is fixedly connected with a cam 360, the right end of the first fixing plate 120 is fixedly connected with a third fixing plate 370, the top end of the third fixing plate 370 is fixedly connected with a first spring 380, the other end of the first spring 380 is fixedly connected with a guide plate 390, the bottom end of the guide plate 390 is attached to the cam 360, so that the guide plate 390 swings up and down at high frequency, the unhindered rice vibrates on the surface of the guide plate 390 continuously, the descending rate of the unhindered rice is reduced, the entered unhindered rice can be dispersed and uniformly dropped, the unhindered rice and partial unhindered rice can be blown to the right by the rotation of the fan 270, at this time, the unhindered rice can be blocked by the first baffle, and remaining corn then continues to descend, through above-mentioned structure, has avoided the fodder directly to drop, has realized even unloading, and has solved partial corn and empty corn and has blown off the problem together.
The shape of first baffle 292 sets up to the slope form for inside the unhusked rice can be better gets into feeder 110, the shape of guide plate 390 sets up to the slope form, can be better block the unhusked rice, makes unhusked rice and empty corn distinguish.
The left end of the third connecting rod 340 is provided with a reciprocating mechanism 400, the reciprocating mechanism 400 comprises a second chute 410, the left end of the batch feeder 110 is provided with a second chute 410, the inside of the second chute 410 is slidably connected with a second slider 420, one end of the second slider 420 far away from the second chute 410 is fixedly connected with a fourth connecting rod 430, one end of the fourth connecting rod 430 far away from the second slider 420 is fixedly connected with a toothed ring 440, the left end of the third connecting rod 340 is fixedly connected with a first gear 450, the outer wall of the first gear 450 is meshed with the inner wall of the toothed ring 440, the top end of the toothed ring 440 is hinged with a first hinged rod 460, the other end of the first hinged rod 460 is hinged with a sealing plate 470, a discharge slot hole 480 is formed inside the sealing plate 470, and the bottom end of the toothed ring 440 is fixedly connected with a rack 490.
The left end of the feeding machine 110 is provided with a transmission mechanism 500, the transmission mechanism 500 comprises a fifth connecting rod 510, the inner wall bearing of the left end of the feeding machine 110 is connected with the fifth connecting rod 510, the right end of the fifth connecting rod 510 is fixedly connected with a second gear 520, the outer wall of the second gear 520 is meshed with a rack 490, the outer wall of the fifth connecting rod 510 is fixedly connected with a third belt pulley 530, the outer wall of the third belt pulley 530 is wound with a second belt 540, the inner wall bearing of the feeding machine 110 is connected with a sixth connecting rod 550, the outer wall of the sixth connecting rod 550 is fixedly connected with a fourth belt pulley 560, the other end of the second belt 540 is wound on the outer wall of the fourth belt pulley 560, the outer wall of the sixth connecting rod 550 is fixedly connected with.
The inside of the discharge port 140 is provided with a linkage mechanism 600, the linkage mechanism 600 comprises a second baffle 610, the inner wall of the top end of the discharge port 140 is connected with the second baffle 610 through a rotating shaft, the bottom end of the second baffle 610 is fixedly connected with a connecting rope 580, the bottom end of the batch feeder 110 is connected with a filter plate 620 through a rotating shaft, the top end of the filter plate 620 is hinged with a second hinge rod 630, the other end of the second hinge rod 630 is hinged with the second baffle 610, the inside of the batch feeder 110 is provided with a cavity 640, the inner wall of the cavity 640 is fixedly connected with a metal gravel discharge hole 650, a metal collection cavity 660 is arranged below the metal gravel discharge hole 650, the bottom end of the metal collection cavity 660 is attached to the inner wall of the bottom end of the cavity 640, the inner wall of the batch feeder 110 is fixedly connected with a limiting plate 670, the left end of the, make the device can reach better when screening corn, still have quantitative blanking mechanism and quantitative discharge mechanism, and a set of electric power source of sharing, saved the input of certain resource, great improvement the practicality and the economic benefits of device, the device forms whole flow simultaneously, and the device can independently accomplish and follow bad screening.
The bottom end shape of the second baffle 610 and the inner wall shape of the discharge hole 140 are both set to be inclined, and the bottom end shape of the second baffle 610 and the inner wall shape of the discharge hole 140 are matched with each other, so that the sealing effect of the second baffle 610 on the discharge hole 140 when being closed is further improved.
The working principle is as follows: when feeding, starting the motor 220, driving the first connecting rod 230 and the first bevel gear 240 to rotate through the motor 220, driving the second bevel gear 260 and the second connecting rod 250 to rotate through the meshing effect of the first bevel gear 240 and the second bevel gear 260, driving the fan 270 and the first belt pulley 310 to rotate through the rotation of the second connecting rod 250, driving the second belt pulley 350 to rotate through the cooperation of the rotation of the first belt pulley 310 and the first belt 320, driving the third connecting rod 340 and the cam 360 to rotate through the rotation of the second belt pulley 350, driving the guide plate 390 to move up and down through the rotation of the cam 360, and when the guide plate 390 moves up, the first spring 380 deforms at the moment, and the guide plate 390 can be pulled to move down through the elastic action of the first spring 380;
when the third connecting rod 340 rotates, the first gear 450 is driven to rotate, the toothed ring 440 can be driven to reciprocate up and down by the rotation of the first gear 450, when the toothed ring 440 moves downwards, the first hinge rod 460 is driven to rotate, the sealing plate 470 is pulled to move left, at this time, the sealing plate 470 can seal the feed inlet 130, meanwhile, when the rack 490 moves upwards along with the toothed ring 440, the rack 490 drives the second gear 520 engaged with the rack to rotate, at the same time, the third belt pulley 530 rotates along with the rack, the sixth connecting rod 550, the fourth belt pulley 560 and the roller 570 can be driven to rotate by the second belt 540, the second baffle 610 is pulled to rotate by the connecting rope 580, the limiting plate 670 deforms, the filter plate 620 rotates along with the second baffle 610 by the driving of the second hinge rod 630, at this time, the second baffle 610 opens, and the rice can be pushed into the rice outlet 140 by the turning of the filter plate 620, when the ring gear 440 moves up, promote sealing plate 470 and remove right, and ejection of compact slotted hole 480 is located feed inlet 130 below, corn falls this moment, and through the elastic reaction of second spring 680, can reset second baffle 610, make second baffle 610 seal discharge gate 140, drive filter 620 along with second baffle 610 is rotatory through second hinge rod 630 and reset, and when corn falls to filter 620 surface, accessible filter 620 sieves metal particles and rubble inside metal rubble discharge opening 650, fall into inside the metal collection chamber 660 through metal rubble discharge opening 650 and collect, this operation is ended.
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 corn storage that can screen impurity in corn is with throwing material device, includes device main part (100), device main part (100) include feeder (110), the first fixed plate of feeder (110) inner wall fixedly connected with (120), feeder (110) top fixedly connected with feed inlet (130), feeder (110) left side bottom fixedly connected with discharge gate (140), feeder (110) right-hand member inner wall fixedly connected with water conservancy diversion piece (150), its characterized in that: the screening mechanism (200) is arranged inside the feeding machine (110), the screening mechanism (200) comprises a second fixing plate (210), the second fixing plate (210) is fixedly connected to the front end of the feeding machine (110), a motor (220) is fixedly connected to the top end of the second fixing plate (210), a first connecting rod (230) is fixedly connected to the rear end of the motor (220), the first connecting rod (230) is inserted into the feeding machine (110), a first bevel gear (240) is fixedly connected to the rear end of the first connecting rod (230), a supporting plate (123) is fixedly connected to the inner wall of the bottom end of the first fixing plate (120), a second connecting rod (250) is connected to the inner bearing of the supporting plate (123), a second bevel gear (260) is fixedly connected to the left end of the second connecting rod (250), and the outer wall of the second bevel gear (260) is meshed with the first bevel gear (240, the device comprises a first fixing plate (120), a second connecting rod (250), a fan (270), a vent hole (280), a fan (270) and a filter screen (290), wherein the vent hole (280) is formed in the first fixing plate (120), the fan (270) is inserted into the vent hole (280), the inner wall of the vent hole (280) is fixedly connected with the filter screen (290), the right end of a batch feeder (110) is fixedly connected with a storage bin (291), the inner wall of the left bottom of the storage bin (291) is fixedly connected with a first baffle (292), the bottom of the storage bin (291) is fixedly connected with a hollow grain storage cavity (293), a vibration mechanism (300) is arranged in the first fixing plate (120), the vibration mechanism (300) comprises a first belt pulley (310), the outer wall of the second connecting rod (250) is fixedly connected with a first belt pulley (310), the outer wall of the first belt pulley (310) is wound, and fixed ring (330) inner bearing is connected with third connecting rod (340), third connecting rod (340) outer wall fixedly connected with second belt pulley (350), and the other end of first belt (320) twines in second belt pulley (350) outer wall, third connecting rod (340) right-hand member fixedly connected with cam (360), first fixed plate (120) right-hand member fixedly connected with third fixed plate (370), first spring (380) of third fixed plate (370) top fixedly connected with, and first spring (380) other end fixedly connected with guide plate (390), guide plate (390) bottom is laminated in cam (360).
2. The feeding device for storing rice capable of screening impurities in rice according to claim 1, wherein: first spout (121) have been seted up to first fixed plate (120) inside, and first spout (121) inside sliding connection has first slider (122), the one end fixed connection in guide plate (390) that first spout (121) were kept away from in first slider (122).
3. The feeding device for storing rice capable of screening impurities in rice according to claim 1, wherein: the bottom end of the guide plate (390) is fixedly connected with a protective pad (391), and the protective pad (391) is made of rubber.
4. The feeding device for storing rice capable of screening impurities in rice according to claim 1, wherein: the first baffle (292) is shaped to be inclined, and the baffle (390) is shaped to be inclined.
5. The feeding device for storing rice capable of screening impurities in rice according to claim 1, wherein: the left end of the third connecting rod (340) is provided with a reciprocating mechanism (400), the reciprocating mechanism (400) comprises a second sliding groove (410), the left end of the batch feeder (110) is provided with the second sliding groove (410), the inside of the second sliding groove (410) is connected with a second sliding block (420) in a sliding manner, one end, far away from the second sliding groove (410), of the second sliding block (420) is fixedly connected with a fourth connecting rod (430), one end, far away from the second sliding block (420), of the fourth connecting rod (430) is fixedly connected with a toothed ring (440), the left end of the third connecting rod (340) is fixedly connected with a first gear (450), the outer wall of the first gear (450) is meshed with the inner wall of the toothed ring (440), the top end of the toothed ring (440) is hinged with a first hinged rod (460), the other end of the first hinged rod (460) is hinged with a sealing plate (470), a discharging slotted hole, the bottom end of the gear ring (440) is fixedly connected with a rack (490).
6. The feeding device for storing rice capable of screening impurities in rice according to claim 1, wherein: the left end of the batch feeder (110) is provided with a transmission mechanism (500), the transmission mechanism (500) comprises a fifth connecting rod (510), the bearing of the inner wall at the left end of the batch feeder (110) is connected with a fifth connecting rod (510), and the right end of the fifth connecting rod (510) is fixedly connected with a second gear (520), the outer wall of the second gear (520) is meshed with the rack (490), the outer wall of the fifth connecting rod (510) is fixedly connected with a third belt pulley (530), a second belt (540) is wound on the outer wall of the third belt pulley (530), a sixth connecting rod (550) is connected with the bearing of the inner wall of the batch feeder (110), and the outer wall of the sixth connecting rod (550) is fixedly connected with a fourth belt pulley (560), the other end of the second belt (540) is wound on the outer wall of the fourth belt pulley (560), the outer wall of the sixth connecting rod (550) is fixedly connected with a roller (570), and a connecting rope (580) is wound on the outer wall of the roller (570).
7. The feeding device for storing rice capable of screening impurities in rice according to claim 1, wherein: the discharge port (140) is internally provided with a linkage mechanism (600), the linkage mechanism (600) comprises a second baffle (610), the inner wall of the top end of the discharge port (140) is connected with the second baffle (610) through a rotating shaft, the bottom end of the second baffle (610) is fixedly connected with a connecting rope (580), the bottom end of the batch feeder (110) is connected with a filter plate (620) through a rotating shaft, the top end of the filter plate (620) is hinged with a second hinge rod (630), the other end of the second hinge rod (630) is hinged with the second baffle (610), a cavity (640) is formed inside the batch feeder (110), the inner wall of the cavity (640) is fixedly connected with a metal gravel discharge hole (650), a metal collection cavity (660) is arranged below the metal gravel discharge hole (650), the bottom end of the metal collection cavity (660) is attached to the inner wall of the bottom end of the cavity (640), and a limiting plate, and the left end of the limiting plate (670) is fixedly connected with a second spring (680), and one end, far away from the limiting plate (670), of the second spring (680) is fixedly connected with the second baffle (610).
8. The feeding device for storing rice capable of screening impurities in rice according to claim 7, wherein: the shape of the bottom end of the second baffle (610) and the shape of the inner wall of the discharge hole (140) are both set to be inclined, and the shape of the bottom end of the second baffle (610) and the shape of the inner wall of the discharge hole (140) are matched with each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010868519.7A CN113003240A (en) | 2020-08-26 | 2020-08-26 | Can carry out corn storage of screening out with throwing material device to impurity in corn |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010868519.7A CN113003240A (en) | 2020-08-26 | 2020-08-26 | Can carry out corn storage of screening out with throwing material device to impurity in corn |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113003240A true CN113003240A (en) | 2021-06-22 |
Family
ID=76383317
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010868519.7A Withdrawn CN113003240A (en) | 2020-08-26 | 2020-08-26 | Can carry out corn storage of screening out with throwing material device to impurity in corn |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113003240A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113697523A (en) * | 2021-07-28 | 2021-11-26 | 潜山市农业科学研究所 | Impurity removal and blanking device for producing snakegourd seeds |
| CN114918123A (en) * | 2022-06-08 | 2022-08-19 | 刘盼 | Raw material screening device and method for new material manufacturing |
| CN116747934A (en) * | 2023-06-30 | 2023-09-15 | 湖北施州农业科技集团有限公司 | A high-efficiency screening device for rice processing |
-
2020
- 2020-08-26 CN CN202010868519.7A patent/CN113003240A/en not_active Withdrawn
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113697523A (en) * | 2021-07-28 | 2021-11-26 | 潜山市农业科学研究所 | Impurity removal and blanking device for producing snakegourd seeds |
| CN114918123A (en) * | 2022-06-08 | 2022-08-19 | 刘盼 | Raw material screening device and method for new material manufacturing |
| CN116747934A (en) * | 2023-06-30 | 2023-09-15 | 湖北施州农业科技集团有限公司 | A high-efficiency screening device for rice processing |
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Application publication date: 20210622 |