CN219400291U

CN219400291U - Quick grain crushing apparatus for agricultural equipment

Info

Publication number: CN219400291U
Application number: CN202320542647.1U
Authority: CN
Inventors: 宋钦
Original assignee: Qingdao Xinlin Intelligent Equipment Co ltd
Current assignee: Qingdao Xinlin Intelligent Equipment Co ltd
Priority date: 2023-03-20
Filing date: 2023-03-20
Publication date: 2023-07-25
Anticipated expiration: 2033-03-20

Abstract

The utility model discloses grain rapid crushing equipment for agricultural equipment, which comprises a crushing groove and a spiral conveying device, wherein a discharge port communicated with the spiral conveying device is formed in the bottom of the crushing groove, a feed groove is arranged at the top of the crushing groove, and a mounting groove is arranged at one side of the crushing groove; according to the utility model, the feeding of the first driver and the conical material guiding table of the continuous reciprocating lifting structure are matched with each other, so that a large number of grains are led to be divided into two groups to enter the crushing rollers arranged in the crushing groove under the guidance of the conical material guiding table for crushing, and the intermittent sealing of the communication port of the conical material guiding table and the first driver can block and squeeze partial falling grains and pause and block a large number of grains above the conical material guiding table, thereby realizing the effects of distributing and automatic quantitative blanking of the structure, effectively avoiding the phenomenon that the excessive grains cannot be crushed comprehensively, and greatly improving the automatic crushing precision of the device on the grains.

Description

Quick grain crushing apparatus for agricultural equipment

Technical Field

The utility model relates to the technical field of agricultural equipment, in particular to grain rapid crushing equipment for agricultural equipment.

Background

The agriculture is an industry for obtaining products by utilizing growth and development rules of animals and plants through artificial cultivation, the agriculture belongs to a first industry, the science for researching agriculture is agronomic, the labor object of agriculture is living animals and plants, the obtained products are animals and plants, the agriculture is a basic industry for supporting national economic construction and development, and after the production of agricultural planted grains is completed, the grains are required to be crushed and screened;

the patent number CN211563093U discloses a grain crop crushing device, which mainly comprises a first roller and a second roller, wherein grains can be crushed by the first roller and the second roller, and crushed grains can be further crushed by the crushing teeth; the addition of the scraping plate can scrape up coarse grains, and the coarse grains fall on the crushing teeth to be crushed further, so that the coarse grains are crushed thoroughly and discharged; the whole device is convenient and quick, the use is simple, the practicability is strong, but the following defects still exist when the device is in actual use:

above-mentioned patent is mainly through flattening crushing to the grain, the cooperation is smashed the tooth and is smashed the work, but when the grain is broken fast, a large amount of grains often directly pour into at crushing mechanism to increase crushing mechanism work load, reduce a large amount of broken precision of grain and effect, and often need sieve after the grain is broken, generally need collect the grain after the breakage and secondarily shift to screening plant and carry out screening operation, very big increase grain smashes the work degree of difficulty and the inconvenience of screening, reduce the work efficiency of grain processing.

Disclosure of Invention

The utility model aims to provide a grain rapid crushing device for agricultural equipment, which aims to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a grain rapid smashing equipment for agricultural equipment, includes crushing groove and spiral feeding device, the bin outlet that communicates each other with spiral feeding device is seted up to the bottom of crushing groove, the feed chute is installed at the top of crushing groove, the mounting groove is installed to one side of crushing groove, the back one end of crushing groove is equipped with first driver, one side of mounting groove is equipped with the second driver, the intermediate position department of crushing groove one side is equipped with the third driver, the output of third driver extends to the inside of crushing groove and is equipped with crushing roller;

the bottoms of two sides of the inside of the crushing groove are provided with sleeve columns, the outer sides of the two groups of sleeve columns are respectively sleeved with a sleeve pipe and a spring which is elastically connected with the sleeve pipes, one side of the two groups of sleeve pipes, which is close to each other, is provided with a filter screen groove, two sides of the bottom of the filter screen groove are provided with integrally connected V-shaped filter plates, one group of sleeve pipes is provided with a pressing plate, the pressing plate extends to the inside of the mounting groove, the output end of the second driver is provided with a cam which is in contact fit with the pressing plate, the output of first driver extends to the inside of smashing the groove and is equipped with the carousel, the edge of carousel one end articulates there is the movable rod, the guide way is installed at the top at smashing the inside both ends of groove, four sets of the inboard of guide way is equipped with sliding fit's guide block, and installs the toper guide platform with one side that two sets of guide blocks in the same side are close to each other, the intermediate position department swing joint of movable rod and toper guide platform bottom.

Preferably, the top of feed chute is equipped with sealed lid, the feed opening has been seted up to the junction of feed chute and crushing groove, the top of crushing inslot portion both sides is equipped with trapezoidal cardboard, and feed opening and trapezoidal cardboard seal the cooperation with the toper guide table, be convenient for shunt and quantitative unloading to the corn.

Preferably, the spiral conveying device is formed by combining a conveying groove, a spiral conveying rod and a driving device, the bottom of the crushing groove is provided with the conveying groove which is mutually communicated with the discharge hole, one side of the conveying groove is provided with the driving device, and the output end of the driving device is provided with the spiral conveying rod, so that crushed and screened grains can be conveyed in a concentrated manner, and the grains can be collected in a concentrated manner.

Preferably, the outer sides of the first driver, the second driver and the third driver are provided with protective shells, and the inner sides of the protective shells are provided with silencing cotton, so that the protectiveness of the parts is improved.

Preferably, the top of the two sets of sleeves is provided with a limiting guide sleeve, limiting guide rods are arranged at two sides of the inside of the crushing groove close to the bottom of the crushing roller, and the limiting guide rods are in guiding fit with the limiting guide sleeves, so that the stability and the guiding performance of the reciprocating lifting movement of the two sets of sleeves are improved.

Preferably, the two sides of the bottom of the conical material guiding table are provided with baffle plates, which can block and guide falling grains and promote the grains to contact the crushing structure for high-efficiency crushing.

The utility model provides grain rapid crushing equipment for agricultural equipment, which at least comprises the following beneficial effects:

1. the feeding through the first driver and the toper guide platform of the reciprocal elevation structure of continuous type cooperate, impel a large amount of kernels to divide into two sets of crushing rollers that get into and smash the inslot setting under the guide of toper guide platform and smash the work to under the intermittent type of toper guide platform and first driver intercommunication mouth, can play the shutoff and the extrusion to the partial whereabouts grain, and pause putty to a large amount of kernels in top, thereby realize the feed-out and automatic ration unloading efficiency of this structure, effectively avoid the too much phenomenon production that can't fully smash of grain quantity, improve the automation crushing precision of device to the grain greatly.

2. Utilize crushing roller that crushing inslot portion set up to quantitative reposition of redundant personnel's grain quick crushing to cooperate the filter screen groove that the perpendicular set up and the secondary screening structure of V type filter, carry out screening operation to the grain that falls, cooperate filter screen groove and V type filter simultaneously under the elastic expansion structure that two sets of sleeve pipes and spring and cover post are constituteed, can make filter screen groove and V type filter intermittent type formula go up and down to rebound, and utilize the inertia of resilience force to let the not filterable grain shake of filter screen groove to crushing face of crushing roller, and then carry out multistage crushing to the grain, increase the device inner structure's linkage and cooperation, improve the grain and smash fast and screening efficiency greatly.

Drawings

FIG. 1 is a perspective view of the present utility model;

FIG. 2 is a front cross-sectional view of the present utility model;

FIG. 3 is an enlarged schematic view of the structure A of FIG. 2 according to the present utility model;

fig. 4 is an enlarged schematic view of the structure at B of fig. 2 according to the present utility model.

In the figure: 1. a pulverizing tank; 2. a spiral material conveying device; 3. a mounting groove; 4. a first driver; 5. a feed chute; 6. a discharge port; 7. a second driver; 8. a pulverizing roller; 9. a third driver; 10. a filter screen groove; 11. a V-shaped filter plate; 12. a sleeve; 13. a spring; 14. a sleeve column; 15. a pressing plate; 16. a cam; 17. a guide groove; 18. a turntable; 19. a movable rod; 20. and a conical material guiding table.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, embodiments of the present utility model are provided: the utility model provides a grain rapid smashing equipment for agricultural equipment, including smashing groove 1 and spiral feeding device 2, the bin outlet 6 that communicates each other with spiral feeding device 2 is seted up to smashing groove 1's bottom, feed chute 5 is installed at smashing groove 1's top, mounting groove 3 is installed to smashing groove 1's one side, smashing groove 1's back one end is equipped with first driver 4, mounting groove 3's one side is equipped with second driver 7, smashing groove 1 one side intermediate position department is equipped with third driver 9, first driver 4 and second driver 7 and the outside of third driver 9 all are equipped with the protective housing, and the inboard of protective housing is equipped with amortization cotton, increase the protectiveness of part, the output of third driver 9 extends to smashing groove 1's inside and is equipped with crushing roller 8;

the sleeve column 14 is installed to the bottom of the inside both sides of crushing groove 1, sleeve 12 and with sleeve 12 elastic connection's spring 13 are overlapped respectively in the outside of two sets of sleeve 14, one side that two sets of sleeve 12 are close to each other is equipped with filter screen groove 10, filter screen groove 10 bottom's both sides are equipped with the V type filter board 11 of integral connection, clamp plate 15 is installed to one side of a set of sleeve 12, and clamp plate 15 extends to the inside of mounting groove 3, the output of second driver 7 is equipped with and contacts complex cam 16 with clamp plate 15, the output of first driver 4 extends to the inside of crushing groove 1 and is equipped with carousel 18, the edge of carousel 18 one end articulates there is movable rod 19, guide way 17 is installed at the top at the inside both ends of crushing groove 1, the inboard of four sets of guide way 17 is equipped with sliding fit's guide block, and the one side that two sets of guide blocks are close to each other installs toper guide table 20, the intermediate position department swing joint of movable rod 19 and toper guide table 20 bottom, the top of two sets of sleeve 12 is equipped with spacing guide sleeve, the inside both sides are close to the bottom of crushing roller 8 installs spacing, and spacing guide sleeve, and spacing guide bar fit with the guide bar 12 and the high-stop plate that the high-grain can fall down to the reciprocal grain guide structure of the grain guide, the grain guide that can be blocked by the high-down, the grain guide plate is contacted to the high-down, the grain guide structure is broken down, and can be broken down.

1, as shown in fig. 1-2 and fig. 4, the top of the feed chute 5 is provided with a sealing cover, the joint of the feed chute 5 and the crushing chute 1 is provided with a blanking opening, the tops of the two sides of the inside of the crushing chute 1 are provided with trapezoidal clamping plates, the blanking opening and the trapezoidal clamping plates are in closed fit with the conical material guiding table 20, when the conical material guiding table 20 moves up and down, a large number of grains can be split by utilizing the inclined structures on the two sides of the conical material guiding table 20, the subsequent crushing precision is improved, and the continuous blanking of grains above the blanking opening is blocked by utilizing the contact of the trapezoidal clamping plates and the conical material guiding table 20, so that the load of the crushing structure is prevented from being excessively increased, the splitting and quantitative blanking functions of the structure on the materials are increased, and the crushing effect is improved.

In the embodiment 2, as shown in fig. 1-2, the spiral conveying device 2 is formed by combining a conveying groove, a spiral conveying rod and a driving device, the bottom of the crushing groove 1 is provided with the conveying groove which is mutually communicated with the discharge opening 6, one side of the conveying groove is provided with the driving device, the output end of the driving device is provided with the spiral conveying rod, after grain crushing and screening work, grains can fall into the conveying groove from the discharge opening 6, and at the moment, the driving device is used for starting the spiral conveying rod, so that crushed and screened materials are uniformly guided and conveyed to one side, discharged from the discharge opening, and the grains are conveniently received.

Working principle: the grain rapid crushing device for the agricultural equipment;

when the device is used for grain crushing work, grains are poured into the first driver 4, the rotary table 18 is driven to rotate by the starting of the first driver 4 during the period, the rotary table 18 is driven to drive the movable rod 19 to be in structural linkage with the conical material guiding table 20, so that the conical material guiding table 20 is driven to reciprocate under the guiding cooperation of the four groups of guiding grooves 17 along with the rotation of the rotary table 18, the blanking opening of the first driver 4 is further intermittently closed by the conical material guiding table 20, so that partial grains are thrown into the crushing groove 1 from two sides of the conical material guiding table 20, quantitative blanking and powder of the structure are realized, the crushing roller 8 is driven to rotate by the starting of the third driver 9 at the moment, the quantitatively-split grains are crushed efficiently, the crushed grains fall into the surfaces of the filter screen groove 10 and the V-shaped filter plate 11 for screening, and during screening work, the cam 16 is driven to rotate by the start of the second driver 7, the cam 16 is driven to intermittently extrude the pressing plate 15, after the pressing plate 15 is extruded, the two groups of sleeves 12 can be driven to lift and move on the outer side surface of the sleeve column 14, the springs 13 are compressed by the descending of the sleeves 12, the two groups of sleeves 12 are driven to synchronously descend by the filter screen groove 10 and the V-shaped filter plate 11, when the cam 16 is separated from the extrusion contact of the pressing plate 15, the two groups of sleeves 12 are driven to rapidly lift and reset by the structure of the two groups of springs 13, and grains which are not screened completely are driven to shake and rise by inertia, so that grains are contacted with the crushing roller 8 again, the shaking effect of a screening structure is achieved, the screening efficiency of grains is promoted, the grains which are not filtered are crushed in multiple stages by shaking force, the device can realize the crushing and screening work of integrated linkage fit, and the crushing and screening precision is higher, and the working efficiency of the agricultural equipment is greatly improved.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model 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.

In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more; the terms "upper," "lower," "left," "right," "inner," "outer," "front," "rear," "head," "tail," and the like are used merely for convenience in describing the present utility model and to simplify the description by referring to the figures, rather than to indicate or imply that the devices or elements referred to must have a particular orientation, be configured and operated in a particular orientation, and thus should not be construed as limiting the utility model. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless explicitly stated and limited otherwise, the terms connected and connected are to be construed broadly, and may be, for example, fixed or removable; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Claims

1. The utility model provides a grain rapid smashing equipment for agricultural equipment, includes crushing groove (1) and spiral feeding device (2), its characterized in that: the device is characterized in that a discharge port (6) communicated with the spiral conveying device (2) is formed in the bottom of the crushing groove (1), a feed chute (5) is arranged at the top of the crushing groove (1), an installation groove (3) is arranged on one side of the crushing groove (1), a first driver (4) is arranged at one end of the back of the crushing groove (1), a second driver (7) is arranged on one side of the installation groove (3), a third driver (9) is arranged at the middle position of one side of the crushing groove (1), and the output end of the third driver (9) extends to the inside of the crushing groove (1) and is provided with a crushing roller (8);

the utility model discloses a grinding device, including smashing groove (1), sleeve post (14) are installed to the bottom of smashing groove (1) inside both sides, two sets of sleeve post (14) the outside cover respectively is equipped with sleeve pipe (12) and with sleeve pipe (12) elastic connection's spring (13), two sets of one side that sleeve pipe (12) are close to each other is equipped with filter screen groove (10), the both sides of filter screen groove (10) bottom are equipped with V type filter board (11) that the integration is connected, a set of clamp plate (15) are installed to one side of sleeve pipe (12), and clamp plate (15) extend to the inside of mounting groove (3), the output of second driver (7) be equipped with clamp plate (15) contact complex cam (16), the output of first driver (4) extends to smashing groove (1) inside and is equipped with carousel (18), the edge of carousel (18) one end articulates there is movable rod (19), guide groove (17) are installed at the top at smashing groove (10) inside both ends, four sets of guide groove (17) inboard is equipped with sliding fit's guide block, and one side both sides are close to each other guide block (20) and the taper of being installed with the taper position of movable table (20).

2. A grain rapid pulverizing apparatus for agricultural equipment according to claim 1, characterized in that: the top of feed chute (5) is equipped with sealed lid, the feed opening has been seted up to the junction of feed chute (5) and crushing groove (1), the top of crushing groove (1) inside both sides is equipped with trapezoidal cardboard, and feed opening and trapezoidal cardboard seal the cooperation with toper guide table (20).

3. A grain rapid pulverizing apparatus for agricultural equipment according to claim 1, characterized in that: the spiral conveying device (2) is formed by combining a conveying groove, a spiral conveying rod and a driving device, the bottom of the crushing groove (1) is provided with the conveying groove which is mutually communicated with the discharge opening (6), one side of the conveying groove is provided with the driving device, and the output end of the driving device is provided with the spiral conveying rod.

4. A grain rapid pulverizing apparatus for agricultural equipment according to claim 1, characterized in that: the outer sides of the first driver (4), the second driver (7) and the third driver (9) are provided with protective shells, and the inner sides of the protective shells are provided with silencing cotton.

5. A grain rapid pulverizing apparatus for agricultural equipment according to claim 1, characterized in that: the top of the two groups of sleeves (12) is provided with a limiting guide sleeve, limiting guide rods are installed at two sides inside the crushing groove (1) close to the bottom of the crushing roller (8), and the limiting guide rods are in guiding fit with the limiting guide sleeves.

6. A grain rapid pulverizing apparatus for agricultural equipment according to claim 1, characterized in that: and two sides of the bottom of the conical material guide table (20) are provided with baffle plates.