CN116602129B

CN116602129B - Straw crushing system for agricultural machinery

Info

Publication number: CN116602129B
Application number: CN202310579447.8A
Authority: CN
Inventors: 李宇; 李冲; 倪俊旗; 张欢欢; 郭本展
Original assignee: Gaowo Zhejiang Intelligent Equipment Co ltd
Current assignee: Gaowo Zhejiang Intelligent Equipment Co ltd
Priority date: 2023-05-23
Filing date: 2023-05-23
Publication date: 2024-02-02
Anticipated expiration: 2043-05-23
Also published as: CN116602129A

Abstract

The invention discloses a straw crushing system for agricultural machinery, which comprises a shell, wherein a supporting transverse plate is arranged in the shell, a driving component for power transmission is arranged below the supporting transverse plate, lifting components for receiving materials are arranged on two sides of the driving component, a receiving crushing component for conveying is arranged on one side of a traction part, a dehumidifying component for dehumidifying is arranged on the upper side of the supporting transverse plate, and a compression component for compressing is arranged on one side of a partition receiving bin; through carrying the flitch at the arc quarter butt other end connection and driving it and rise and descend, the decline of carrying the flitch drives the connecting plate and connects the material downwards, simultaneously, the blowing storehouse descends to minimum state and contacts with ground, makes things convenient for the workman to push away the straw inside this device, reduces the contact of workman and straw, and the dust falls into facial when avoiding the workman to lift up the material, causes serious damage to eyes and other positions.

Description

Straw crushing system for agricultural machinery

Technical Field

The invention relates to the technical field of agricultural machinery, in particular to a straw crushing system for agricultural machinery.

Background

The straw can be used for manufacturing rayon and rayon, producing furfural, maltose, wine and xylitol, processing fiber boards and the like. The organic fertilizer can also be prepared by putting a large amount of recovered straws on a pulverizer to prepare scraps, transporting the scraps to a fertilizer plant, processing the scraps by the fertilizer plant, and returning the scraps to the land of peasants after the straws are changed into the organic fertilizer. The straw is a high-efficiency and long-term raw material for light industry, textile and building materials, can partially replace materials such as bricks, wood and the like, and can effectively protect cultivated land and forest resources.

In the process of crushing straw, the straw needs to be fed into a machine. The existing pulverizer feeding port is higher, and although the large-scale conveyor can be used for conveying and feeding, when the pulverizer is used for working in outdoor farmlands, too many devices can compact the surfaces of the farmlands, so that the pulverizer is unfavorable for cultivation in the later period, the production and manufacturing cost is increased, and too many devices are unfavorable for maintenance. The feeding is needed to be carried out manually, but the straw can be placed in the feeding port after being lifted by the manual feeding, and some impurities and dust can fall to the face of a worker in the lifting process, so that eyes and other parts of the worker can be seriously damaged; meanwhile, a great deal of physical strength and time are consumed for manual feeding, so that the collecting and crushing progress of the straw is seriously slowed down; the impurities on the surface of the straw are required to be removed before the straw is crushed, so that the damage of a crushing cutter can be effectively avoided; if a large amount of moisture remains in the straw and is not treated, the straw may be mildewed after being crushed and stored, and the overall quality of the straw is seriously affected; therefore, there is a need in the market for a straw shredding system that is convenient to feed and that can handle wet straw.

Disclosure of Invention

The invention aims to provide a straw crushing system for agricultural machinery, which solves the problems in the background.

In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides a straw crushing system for agricultural machine, includes the casing, traction portion has been fixedly placed to the side of casing, the fan has been fixedly placed to the upside of casing, the wheel of traveling has been placed to the below of casing, arc spout has been seted up on the surface of casing, the inside of casing has been placed respectively and has been supported the diaphragm and cut off the storage bin, the drive assembly who is used for power transmission has been placed to the below of supporting the diaphragm, the material subassembly that carries that is used for receiving is placed to drive assembly's both sides, the material subassembly is smashed in receiving that is used for carrying has been placed to one side of traction portion, the upper side of supporting the diaphragm has been placed and is used for removing the damp subassembly that removes of damp, the compression subassembly that the compression was used has been placed to one side of cutting off the storage bin.

Preferably, the drive assembly includes the fixing base, fixing base and casing fixed connection, the surface of fixing base rotates and is connected with the wane, the one end of wane rotates and is connected with the arc quarter butt, the surface of arc quarter butt rotates and is connected with the extrusion pole, the one end of arc quarter butt rotates and is connected with the perk, the other end of arc quarter butt rotates and is connected with the lifting plate, the other end of perk rotates and is connected with the gag lever post, the one end and the fixing base of gag lever post rotate and are connected, the other end of gag lever post rotates and is connected with the cooperation pole, the one end and the extrusion pole of cooperation pole rotate and are connected, the other end and the lifting plate of cooperation pole rotate and are connected.

Preferably, the other end of wane rotates and is connected with the actuating lever, the actuating lever both ends are at arc spout surface slip, the upside fixedly connected with actuating cylinder of actuating lever, actuating cylinder and casing fixed connection, the auxiliary wheel is connected in the rotation of extrusion pole surface, extrusion pole top fixedly connected with connecting rod, connecting rod surface fixedly connected with worm.

Preferably, the material lifting assembly comprises a connecting plate, the connecting plate is fixedly connected with the bottom of carrying the flitch, the fixed surface of connecting plate is connected with the blowing bin, blowing bin fixed surface is connected with the cooperation extrusion rod, the inside of blowing bin rotates and is connected with the stripper, the gyro wheel has been placed on the surface of stripper, the one end fixedly connected with pivot of stripper, the pivot is connected with blowing bin rotation, the one end fixedly connected with gear of pivot, the surface swing joint of pivot has the vibration spring that makes, gear surface engagement is connected with the rack, the material lifting assembly is to carry the flitch central line and is provided with two sets ofly altogether.

Preferably, connect material crushing unit includes the vibrations dish, vibrations dish and actuating lever fixed connection, vibrations dish terminal surface fixedly connected with smashes the storehouse, hollow groove has been seted up to the inside in smashing the storehouse, the surface rotation in smashing the storehouse is connected with and connects the flitch, the fixed surface who connects the flitch is connected with the slide bar, the inside sliding connection of slide bar has the ejector pin, ejector pin top fixedly connected with magnetic path, ejector pin and actuating lever sliding connection, the side fixedly connected with cooperation baffle of receiving the flitch, the inside sliding connection of cooperation baffle has the ejection of compact to hinder the piece, the blown down tank has been seted up to ejection of compact hinder piece surface, compression spring has been placed to ejection of compact hinder piece lower surface.

Preferably, the compression assembly comprises a triangular slide plate, a wedge slide plate, a reset spring shaft and a connecting shaft, wherein the triangular slide plate is connected with the auxiliary wheel in a meshed manner, the triangular slide plate is in sliding connection with the inside of the shell, the triangular slide plate is fixedly connected with a push rod, the push rod is in sliding connection with a partition receiving bin, one end of the push rod is fixedly connected with a push plate, a wedge groove is formed in the surface of the wedge slide plate, the wedge groove is in sliding connection with a matched extrusion rod, a driving connecting rod is fixedly connected with the surface of the wedge slide plate, an arc-shaped compression plate is fixedly connected with the surface of the driving connecting rod, the reset spring shaft is fixedly connected with a baffle plate, the reset spring shaft is in rotary connection with the shell, the surface of the connecting shaft is fixedly connected with a storage disc, and the connecting shaft is in rotary connection with the shell, and the wedge slide plate and the arc-shaped compression plate are provided with two groups in total by the center line of the push rod.

Preferably, the dehumidification subassembly includes the material board that shines, the fixed surface of material board is connected with the comb material pole, the dehumidification fan has been placed to the top activity of shining the material board, dehumidification fan and worm meshing are connected, dehumidification fan sliding connection and slip gag lever post are inside, slip gag lever post fixedly connected with heat absorption cover, material board below fixedly connected with connection dwang, connection dwang surface rotation is connected with spring sleeve, spring sleeve below sliding connection has the closing plate, the fixed surface of closing plate is connected with flexible ejector pin, flexible ejector pin surface sliding connection has spring telescopic sleeve, spring sleeve and spring telescopic sleeve and support diaphragm fixed connection.

Preferably, the below fixedly connected with drive piece of supporting the diaphragm, the below fixedly connected with cutting knife of drive piece, drive piece and closing plate sliding connection, the terminal surface and the fan fixed connection of casing, the interior terminal surface fixedly connected with crushed aggregates machine of casing, the clamp plate has been placed to the top of ejection of compact resistance card, clamp plate and casing fixed connection.

Compared with the prior art, the invention has the following beneficial effects:

according to the invention, the lifting plate is connected with the other end of the arc-shaped short rod and is driven to ascend and descend, so that the lifting plate can rapidly descend, the descending distance of the lifting plate is prolonged, the lifting plate descends to drive the connecting plate to downwards receive materials, meanwhile, the discharging bin descends to the lowest state and is contacted with the ground, so that a worker can conveniently push straws into the device, the contact between the worker and the straws is reduced, dust falls into the face when the worker lifts upwards, and serious damage is caused to eyes and other parts.

Through the ascending in-process at the blowing storehouse, the gear drives the stripper vibrations, shakes the impurity in the straw of blowing inside storehouse through vibrations and removes, prevents that harder impurity from causing the influence to smashing the cutter, improves the quality of whole straw simultaneously, strengthens this device practicality.

Through the worm inside slip at the dehumidification fan, cause the dehumidification fan rotatory, rotatory dehumidification fan can break up kibbling straw and make it spread evenly, accelerates the circulation of air simultaneously, and rethread heat absorption cover absorbs solar heat and will shine the inside temperature of flitch and improve, makes the straw dehumidify fast, prevents that moist straw from taking place to mildene and rot when later stage stores, causes economic loss.

Drawings

FIG. 1 is a schematic view of the external structure of the present invention;

FIG. 2 is a schematic diagram of the internal structure of the present invention;

FIG. 3 is a schematic diagram of the position relationship state of the present invention;

FIG. 4 is a schematic diagram of a driving assembly according to the present invention;

FIG. 5 is a front view of FIG. 4 in accordance with the present invention;

FIG. 6 is a schematic diagram of a material lifting assembly according to the present invention;

FIG. 7 is a complement of FIG. 6 in accordance with the present invention;

FIG. 8 is a schematic view of the material receiving and pulverizing assembly of the present invention;

FIG. 9 is a schematic view of a compression assembly according to the present invention;

FIG. 10 is a complement of FIG. 9 in accordance with the present invention;

FIG. 11 is a schematic view of the moisture removal assembly of the present invention;

FIG. 12 is a schematic view of the position of the moisture removal assembly of the present invention;

FIG. 13 is a schematic diagram of the connection relationship of the present invention;

FIG. 14 is a schematic diagram of the positional relationship of the present invention;

FIG. 15 is a cross-sectional view of the housing of the present invention;

in the figure: 1. a housing; 2. a traction section; 3. a travel wheel; 4. a fan; 5. a driving block; 6. a cutting knife; 7. a supporting cross plate; 8. isolating a receiving bin; 9. an arc chute; 10. a pressing plate; 11. a crushing machine; 101. a fixing seat; 102. a seesaw; 103. arc short bar; 104. an extrusion rod; 105. a tilting lever; 106. a lifting plate; 107. a limit rod; 108. a mating lever; 109. a connecting rod; 110. a worm; 111. a driving rod; 112. a driving cylinder; 113. an auxiliary wheel; 200. a lifting assembly; 201. a connecting plate; 202. discharging bin; 203. a stripper plate; 204. a roller; 205. a rotating shaft; 206. a vibration-damping spring; 207. a gear; 208. a rack; 209. matching with an extrusion rod; 300. a receiving and crushing assembly; 301. a vibration plate; 302. a push rod; 303. a magnetic block; 304. crushing the bin; 305. a receiving plate; 306. a slide bar; 307. a hollow groove; 308. discharging blocking sheets; 309. a compression spring; 310. matching with a baffle plate; 311. a discharge chute; 400. a compression assembly; 401. triangular skateboards; 402. a wedge sled; 403. wedge-shaped grooves; 404. a drive connection rod; 405. an arc-shaped compression plate; 406. a baffle; 407. a return spring shaft; 408. a storage tray; 409. a connecting shaft; 410. a push rod; 411. pushing the sheet; 500. a moisture removal assembly; 501. a material drying plate; 502. a carding rod; 503. dehumidifying fan; 504. sliding the limit rod; 505. a heat absorbing cover; 506. connecting a rotating rod; 507. a spring sleeve; 508. a sealing plate; 509. a spring telescoping sleeve; 510. and (5) stretching the ejector rod.

Detailed Description

The following description of the embodiments of the present invention will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the invention. The components of the embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations. Thus, the following detailed description of the embodiments of the invention, as presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. All other embodiments, which can be made by a person skilled in the art without making any inventive effort, are intended to be within the scope of the present invention.

Referring to fig. 1 to 15, the present invention provides a technical solution: the utility model provides a straw crushing system for agricultural machine, which comprises a housin 1, traction part 2 has been fixedly placed to the side of casing 1, fan 4 has been fixedly placed to the upside of casing 1, travelling wheel 3 has been placed to the below of casing 1, arc spout 9 has been seted up on the surface of casing 1, support diaphragm 7 and cut off and receive feed bin 8 have been placed respectively to the inside of casing 1, the drive assembly who is used for power transmission has been placed to the below of support diaphragm 7, the lifting unit 200 that is used for receiving the material has been placed to drive assembly's both sides, the material that receives that is used for carrying is smashed subassembly 300 has been placed to one side of traction part 2, the upper side that supports diaphragm 7 has been placed and is used for removing the damp subassembly 500 that removes of damp, compression subassembly 400 that the compression was used has been placed to one side of cutting off and receive feed bin 8.

For the convenience to transmit power, drive assembly includes fixing base 101, fixing base 101 and casing 1 fixed connection, fixing base 101's surface rotation is connected with wane 102, wane 102's one end rotation is connected with arc quarter butt 103, arc quarter butt 103's surface rotation is connected with extrusion pole 104, arc quarter butt 103's one end rotation is connected with perk 105, arc quarter butt 103's the other end rotation is connected with lifting plate 106, perk 105's the other end rotation is connected with gag lever post 107, gag lever post 107's one end and fixing base 101 rotate and are connected, gag lever post 107's the other end rotation is connected with cooperation pole 108, cooperation pole 108's one end and extrusion pole 104 rotate and are connected, cooperation pole 108's the other end and lifting plate 106 rotate and are connected.

Further, the other end of the rocker 102 is rotatably connected with a driving rod 111, two ends of the driving rod 111 slide on the surface of the arc chute 9, a driving cylinder 112 is fixedly connected to the upper side of the driving rod 111, the driving cylinder 112 is fixedly connected with the shell 1, the surface of the extrusion rod 104 is rotatably connected with an auxiliary wheel 113, the top end of the extrusion rod 104 is fixedly connected with a connecting rod 109, and the surface of the connecting rod 109 is fixedly connected with a worm 110.

In order to conveniently receive straws, the material lifting assembly 200 comprises a connecting plate 201, the connecting plate 201 is fixedly connected with the bottom end of the material lifting plate 106, a discharging bin 202 is fixedly connected with the surface of the connecting plate 201, a matched extrusion rod 209 is fixedly connected with the surface of the discharging bin 202, a discharging plate 203 is rotatably connected to the inside of the discharging bin 202, a roller 204 is placed on the surface of the discharging plate 203, one end of the discharging plate 203 is fixedly connected with a rotating shaft 205, the rotating shaft 205 is rotatably connected with the discharging bin 202, one end of the rotating shaft 205 is fixedly connected with a gear 207, a vibration damping spring 206 is movably connected with the surface of the rotating shaft 205, racks 208 are connected to the surface of the gear 207 in a meshed mode, and the material lifting assembly 200 is provided with two groups in total on the center line of the material lifting plate 106.

In order to conveniently convey straws, the material receiving and crushing assembly 300 comprises a vibration disc 301, the vibration disc 301 is fixedly connected with a driving rod 111, the end face of the vibration disc 301 is fixedly connected with a crushing bin 304, a hollow groove 307 is formed in the crushing bin 304, the surface of the crushing bin 304 is rotationally connected with a material receiving plate 305, the surface of the material receiving plate 305 is fixedly connected with a sliding rod 306, the inside of the sliding rod 306 is slidably connected with a push rod 302, the top end of the push rod 302 is fixedly connected with a magnetic block 303, the push rod 302 is slidably connected with the driving rod 111, the side face of the material receiving plate 305 is fixedly connected with a matching baffle 310, a discharging baffle 308 is slidably connected in the matching baffle 310, a discharging groove 311 is formed in the surface of the discharging baffle 308, and a compression spring 309 is placed on the lower surface of the discharging baffle 308.

In order to process crushed straws, the compression assembly 400 comprises a triangular slide plate 401, a wedge slide plate 402, a reset spring shaft 407 and a connecting shaft 409, wherein the triangular slide plate 401 is connected with the auxiliary wheel 113 in a meshed manner, the triangular slide plate 401 is in sliding connection with the inside of the shell 1, the triangular slide plate 401 is fixedly connected with a push rod 410, the push rod 410 is in sliding connection with a partition receiving bin 8, one end of the push rod 410 is fixedly connected with a push plate 411, a wedge groove 403 is formed in the surface of the wedge slide plate 402, the wedge groove 403 is in sliding connection with a matched extrusion rod 209, a driving connecting rod 404 is fixedly connected with the surface of the wedge slide plate 402, an arc-shaped compression plate 405 is fixedly connected with the surface of the driving connecting rod 404, a baffle 406 is fixedly connected with the surface of the reset spring shaft 407, the reset spring shaft 407 is in rotating connection with the shell 1, the surface of the connecting shaft 409 is fixedly connected with a storage disc 408, the connecting shaft 409 is in rotating connection with the shell 1, and the wedge slide plate 402 and the arc-shaped compression plate 405 is provided with two groups together with the center line of the push rod 410.

In order to remove moisture in straw, the dehumidifying assembly 500 comprises a material airing plate 501, a material combing rod 502 is fixedly connected to the surface of the material airing plate 501, a dehumidifying fan 503 is movably arranged above the material airing plate 501, the dehumidifying fan 503 is in meshed connection with a worm 110, the dehumidifying fan 503 is in sliding connection with the inside of a sliding limiting rod 504, the sliding limiting rod 504 is fixedly connected with a heat absorbing cover 505, a connecting rotating rod 506 is fixedly connected to the lower side of the material airing plate 501, a spring sleeve 507 is rotatably connected to the surface of the connecting rotating rod 506, a sealing plate 508 is slidably connected to the lower side of the spring sleeve 507, a telescopic ejector rod 510 is fixedly connected to the surface of the sealing plate 508, a spring telescopic sleeve 509 is slidably connected to the surface of the telescopic ejector rod 510, and the spring sleeve 507 and the spring telescopic sleeve 509 are fixedly connected with a supporting transverse plate 7.

In order to crush the straws, a driving block 5 is fixedly connected to the lower part of the supporting transverse plate 7, a cutting knife 6 is fixedly connected to the lower part of the driving block 5, the driving block 5 is in sliding connection with a sealing plate 508, the end face of the shell 1 is fixedly connected with a fan 4, a crushing machine 11 is fixedly connected to the inner end face of the shell 1, a pressing plate 10 is arranged above the discharging blocking piece 308, and the pressing plate 10 is fixedly connected with the shell 1.

Working principle: after the device is installed, a driving cylinder 112 is started, a driving rod 111 is driven to ascend or descend through the expansion and contraction of the driving cylinder 112, when the driving rod 111 ascends, a seesaw 102 inclines to the left lower side, the seesaw 102 drives a pressing rod 104 to descend, the right end of the seesaw 102 is telescopic, when the pressing rod 104 descends, an arc-shaped short rod 103 rotates after being pulled upwards by the pressing rod 105, the other end of the arc-shaped short rod 103 presses a lifting plate 106 downwards, the lifting plate 106 is caused to rapidly descend, the descending distance of the lifting plate 106 is prolonged, the lifting plate 106 is limited at the top end of the lifting plate 106 through a matching rod 108, and the limiting rod 107 is used for limiting the lifting plate 106 at the top end of the pressing rod 104, so that the pressing rod 104, the lifting plate 106 and a fixed seat 101 are always kept parallel when a driving assembly operates, and the stability of the device is improved;

the connecting plate 201 is driven to downwards receive materials through the descending of the lifting plate 106, meanwhile, the discharging bin 202 descends to the lowest state and is in contact with the ground, so that a worker can conveniently push straws into the device, the contact between the worker and the straws is reduced, dust is prevented from falling into the face when the worker lifts upwards, and serious damage is caused to eyes and other parts;

when the driving rod 111 descends, the other end of the seesaw 102 is jacked up, at this time, in the ascending process of the extrusion rod 104, the tilting rod 105 extrudes one end of the arc-shaped short rod 103, the other end of the arc-shaped short rod 103 tilts the lifting plate 106 upwards, and meanwhile, the lifting plate 106 drives the connecting plate 201 to ascend;

further, when the connecting plate 201 ascends, the discharging bin 202 drives the straw to ascend, the discharging plate 203 is fixedly connected with the gear 207, the gear 207 is in sliding connection with the rack 208, in the ascending process of the discharging bin 202, the gear 207 drives the discharging plate 203 to vibrate continuously, impurities in the straw inside the discharging bin 202 can be removed through vibration due to the fact that the discharging plate 203 is a hollowed-out plate, the harder impurities are prevented from affecting the crushing cutter, meanwhile, the quality of the whole straw is improved, and the practicability of the device is enhanced;

the material receiving and crushing assembly 300 can be controlled to receive materials through the ascending and descending of the driving rod 111, when the driving rod 111 drives the vibration disc 301 to descend, the crushing bin 304 synchronously moves downwards, when the vibration disc moves to the bottom, the ejector rod 302 is extruded by the shell 1 to slide upwards, meanwhile, the ejector rod 302 slides to push the slide rod 306 to overturn, and meanwhile, the material receiving plate 305 is opened through the limit of the ejector rod 302 and the slide rod 306, at the moment, the material placing bin 202 is at the highest position, and the upper end of the rack 208 is not threaded to limit the gear 207, so that the material placing plate 203 is turned downwards to discharge straws in the material placing bin downwards and is carried by the material receiving plate 305 after being opened, the straws are conveyed into the crushing bin 304, and meanwhile, the roller 204 accelerates the material placing speed, so that the straws are not completely scattered into the device due to incomplete material pouring, and damage to the device are effectively avoided;

further, when the crushing bin 304 ascends with the straw, as the magnetic block 303 and the shell 1 are attracted to each other, the slide bar 306 drives the receiving plate 305 to reset gradually and close in the ascending process, at this time, when the crushing bin 304 ascends gradually to the top, the fan 4 and the crusher 11 are started to crush the straw section in the crushing bin 304, meanwhile, the discharging blocking piece 308 is limited by the pressing plate 10 and slides downwards, the blocking plate 310 is matched with the blocking plate to prevent the discharging groove 311 from blocking, the crushed straw is blown into the surface of the material drying plate 501 through the discharging groove 311 by the driving of the fan 4, the comb rod 502 blocks the uncrushed straw while carding the crushed straw, so that the crushing effect of the straw is improved, and meanwhile, the fan 4 can cool the crusher 11 and the service life of the crusher 11 is prolonged;

when crushed straws are blown into the surface of the material drying plate 501, the crushed straws stay on the surface of the material drying plate 501, at the moment, the continuously ascending and descending extrusion rod 104 drives the connecting rod 109 to synchronously move, meanwhile, the worm 110 continuously slides up and down in the dehumidifying fan 503, so that the dehumidifying fan 503 rotates, the rotating dehumidifying fan 503 can scatter and uniformly spread the crushed straws, the inner temperature of the material drying plate 501 is increased by absorbing solar heat through the heat absorbing cover 505, the straws are quickly dehumidified, and the wet straws are prevented from mildewing during later storage, so that economic loss is caused;

further, when the material carried by the material placing bin 202 rises to the top, the cutting knife 6 performs preliminary cutting on the straws, the later crushing effect is improved, the material placing bin 202 rises to the upper top sealing plate 508, the sealing plate 508 seals the material placing bin 202, the device damage caused by the splashing of the straws in the cutting process is prevented, the material airing plate 501 rotates around the spring sleeve 507 through the connecting rotating rod 506, one side of the material airing plate 501 is jacked up through the telescopic ejector rod 510 in the upward moving process of the sealing plate 508, and the straws on the surface of the material airing plate 501 slide into the partition material receiving bin 8;

the wedge-shaped sliding plate 402 is controlled to move left and right by matching with the up-and-down movement of the extrusion rod 209, the arc-shaped compression plate 405 can be driven to collect and compress straws sliding into the partition receiving bin 8 by the movement of the wedge-shaped sliding plate 402, the triangular sliding plate 401 is controlled by the up-and-down movement of the extrusion rod 104 to push the push plate 411, the compressed straws slide into the storage disc 408 to be stored, the push plate 411 pushes the compressed straws to push the baffle 406 to overturn downwards around the reset spring shaft 407, the buffer effect is achieved on the straws, the straws are prevented from falling down directly to cause scattering, the working progress of the device is influenced, the reset spring shaft 407 can be automatically reset by an internal elastic sheet, a film bag can be sleeved on the surface of the baffle 406, and the opening of the film bag is opened and the compressed straws are packaged when the baffle 406 overturn downwards;

the whole assembly work is driven through the driving cylinder 112, when the driving assembly is in an ascending state, the lifting assembly 200 is in an ascending feeding state, the receiving and crushing assembly 300 is in a descending receiving state, the compression assembly 400 is in a pushing state, the dehumidifying assembly 500 is in a discharging state, when the driving assembly is in a descending state, the lifting assembly 200 is in a downward receiving state, the receiving and crushing assembly 300 is in an upward feeding and crushing state, the compression assembly 400 is in a collecting compression state, and the dehumidifying assembly 500 is in a receiving and dehumidifying state.

While embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that: many changes, modifications, substitutions and variations may be made to the embodiments without departing from the spirit and scope of the invention as defined by the claims and their equivalents.

Claims

1. The utility model provides a straw crushing system for agricultural machine, includes casing (1), its characterized in that: traction part (2) has been fixedly placed to the side of casing (1), fan (4) has been fixedly placed to the upside of casing (1), travelling wheel (3) has been placed to the below of casing (1), arc spout (9) have been seted up on the surface of casing (1), support diaphragm (7) and cut off storage bin (8) have been placed respectively to the inside of casing (1), drive assembly for power transmission has been placed to the below of support diaphragm (7), lifting component (200) for receiving the material have been placed to drive assembly's both sides, receiving material crushing component (300) for carrying have been placed to one side of traction part (2), moisture removal subassembly (500) for removing the moisture have been placed to the upside of support diaphragm (7), compression component (400) for compression has been placed to one side of cutting off storage bin (8).

The driving assembly comprises a fixing seat (101), the fixing seat (101) is fixedly connected with a shell (1), a rocker (102) is rotationally connected to the surface of the fixing seat (101), an arc short rod (103) is rotationally connected to one end of the rocker (102), an extrusion rod (104) is rotationally connected to the surface of the arc short rod (103), a tilting rod (105) is rotationally connected to one end of the arc short rod (103), a lifting plate (106) is rotationally connected to the other end of the arc short rod (103), a limiting rod (107) is rotationally connected to the other end of the tilting rod (105), a matching rod (108) is rotationally connected to one end of the limiting rod (107) and is rotationally connected to the other end of the matching rod (108), and the other end of the matching rod (108) is rotationally connected to the lifting plate (106).

The novel lifting device is characterized in that a driving rod (111) is rotationally connected to the other end of the rocker (102), two ends of the driving rod (111) slide on the surface of the arc chute (9), a driving cylinder (112) is fixedly connected to the upper side of the driving rod (111), the driving cylinder (112) is fixedly connected with the shell (1), an auxiliary wheel (113) is rotationally connected to the surface of the extrusion rod (104), a connecting rod (109) is fixedly connected to the top end of the extrusion rod (104), and a worm (110) is fixedly connected to the surface of the connecting rod (109);

the lifting assembly (200) comprises a connecting plate (201), the connecting plate (201) is fixedly connected with the bottom end of a lifting plate (106), a discharging bin (202) is fixedly connected with the surface of the connecting plate (201), a matched extrusion rod (209) is fixedly connected with the surface of the discharging bin (202), a discharging plate (203) is rotatably connected to the inside of the discharging bin (202), a roller (204) is arranged on the surface of the discharging plate (203), a rotating shaft (205) is fixedly connected to one end of the discharging plate (203), the rotating shaft (205) is rotatably connected with the discharging bin (202), a gear (207) is fixedly connected to one end of the rotating shaft (205), a vibration-producing spring (206) is movably connected to the surface of the rotating shaft (205), a rack (208) is connected to the surface of the gear (207), and two groups of lifting assemblies (200) are arranged on the central line of the lifting plate (106) in a meshed mode. The dehumidifying assembly (500) comprises a material airing plate (501), wherein a material carding rod (502) is fixedly connected to the surface of the material airing plate (501), a dehumidifying fan (503) is movably arranged above the material airing plate (501), the dehumidifying fan (503) is connected with a worm (110) in a meshed mode, the dehumidifying fan (503) is connected inside a sliding limiting rod (504) in a sliding mode, and a heat absorbing cover (505) is fixedly connected to the sliding limiting rod (504);

when the crushed straws are blown into the surface of the material drying plate (501), the crushed straws stay on the surface of the material drying plate (501), at the moment, the continuously-ascending and descending extrusion rod (104) drives the connecting rod (109) to synchronously move, meanwhile, the worm (110) continuously slides up and down in the dehumidifying fan (503), so that the dehumidifying fan (503) rotates, the rotating dehumidifying fan (503) can scatter the crushed straws and uniformly spread the crushed straws, and the inner temperature of the material drying plate (501) is increased by absorbing solar heat through the heat absorbing cover (505), so that the straws are quickly dehumidified.

2. A straw pulverizing system for agricultural machinery as defined in claim 1, wherein: connect material crushing subassembly (300) including vibrations dish (301), vibrations dish (301) and actuating lever (111) fixed connection, vibrations dish (301) terminal surface fixedly connected with smashes storehouse (304), hollow groove (307) have been seted up to the inside in smashing storehouse (304), the surface rotation in smashing storehouse (304) is connected with and connects flitch (305), the fixed surface who connects flitch (305) is connected with slide bar (306), the inside sliding connection of slide bar (306) has ejector pin (302), ejector pin (302) top fixedly connected with magnet (303), ejector pin (302) and actuating lever (111) sliding connection, the side fixedly connected with cooperation resistive plate (310) of connecing flitch (305), the inside sliding connection of cooperation resistive plate (310) has ejection of compact resistive plate (308), ejection of compact resistive plate (308) surface has seted up ejection of compact groove (311), compression spring (309) have been placed to ejection of compact resistive plate (308) lower surface.

3. A straw pulverizing system for agricultural machinery as defined in claim 2, wherein: compression subassembly (400) are including triangle slide (401), wedge slide (402), reset spring axle (407) and connecting axle (409), triangle slide (401) are connected with auxiliary wheel (113) meshing, triangle slide (401) and inside sliding connection of casing (1), triangle slide (401) fixedly connected with push rod (410), push rod (410) and cut off storage silo (8) sliding connection, push rod (410) one end fixedly connected with push plate (411), wedge slide (402) have been seted up on wedge slide (402) surface, wedge slide (403) and cooperation squeeze lever (209) sliding connection, wedge slide (402) fixed surface is connected with drive connecting rod (404), drive connecting rod (404) fixed surface has arc compression board (405), reset spring axle (407) fixed surface is connected with baffle (406), reset spring axle (407) and casing (1) rotate and are connected, connecting axle (409) fixed surface is connected with storage disc (408), connecting axle (409) rotate with casing (1) and are two compression board (405) and are two and are the arc compression board (410) and are shared.

4. A straw pulverizing system for agricultural machinery according to claim 3, wherein: the automatic feeding device is characterized in that a connecting rotating rod (506) is fixedly connected below the material drying plate (501), a spring sleeve (507) is rotationally connected to the surface of the connecting rotating rod (506), a sealing plate (508) is slidingly connected to the lower side of the spring sleeve (507), a telescopic ejector rod (510) is fixedly connected to the surface of the sealing plate (508), a spring telescopic sleeve (509) is slidingly connected to the surface of the telescopic ejector rod (510), and the spring sleeve (507) and the spring telescopic sleeve (509) are fixedly connected with a supporting transverse plate (7).

5. A straw pulverizing system for agricultural machinery as defined in claim 4, wherein: the utility model discloses a cutting machine, including casing (1), cutting board (10), supporting diaphragm (7), driving block (5) below fixedly connected with driving block (5), cutting blade (6) below fixedly connected with driving block (5), driving block (5) and closing plate (508) sliding connection, terminal surface and fan (4) fixed connection of casing (1), interior terminal surface fixedly connected with crushed aggregates machine (11) of casing (1), clamp plate (10) have been placed to the top of ejection of compact separation blade (308), clamp plate (10) and casing (1) fixed connection.