CN115918384A

CN115918384A - High-efficient forage equipment of cutting

Info

Publication number: CN115918384A
Application number: CN202310216868.4A
Authority: CN
Inventors: 张相坤
Original assignee: Shandong Vocational College of Science and Technology
Current assignee: Shandong Vocational College of Science and Technology
Priority date: 2023-03-08
Filing date: 2023-03-08
Publication date: 2023-04-07

Abstract

The invention relates to the technical field of harvested forage, and particularly discloses high-efficiency forage slitting equipment which comprises a box body assembly, a first-order conveying assembly, a cutting assembly, a second-order conveying assembly, a crushing assembly, a screening assembly and a recycling and feeding assembly, wherein the first-order conveying assembly is arranged at the left upper end of the box body assembly; in the invention, the cutting electric cylinder on the cutting assembly drives the segmentation cutting knife I to segment forage or straws, and the driving motor III on the crushing assembly drives the crushing rotating shaft I to rotate so that the crushing cutting knife crushes the forage or straws, so that two cutting forms can be realized by the machine, and the application range is expanded; the crushed forage or straw is subjected to multi-layer screening through the screening panel on the side surface of the crushing charging chute, and the forage with various lengths is obtained through one-step processing.

Description

High-efficient forage equipment of cutting

Technical Field

The invention relates to the technical field of forage harvesting, in particular to efficient forage slitting equipment.

Background

In livestock-raising, need use a large amount of straws or green forage, need different fodder proportions to different growth periods of different livestock to feed, used forage or straw material all need carry out certain cutting and are convenient for throw and feed. Prior art is when results cutting forage, generally adopts plug-in strip or rubbing crusher to cut forage or straw, and the forage among the prior art cuts device structure comparatively simple, and convenient operation can satisfy general operation requirement, but its in the use of reality still has following weak point:

in the forage slitting device in the prior art, one device can only carry out single slitting or single crushing operation, and cannot realize both the slitting and the crushing, so that the application range is to be further expanded;

2. the forage slitting device in the prior art can only sieve forage with single length at one time generally, and can not complete the sieving of forage with multiple lengths through one-time processing.

Disclosure of Invention

The invention aims to provide high-efficiency forage slitting equipment to solve the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides an equipment is cut to high-efficient forage, includes that the first-order conveying component that box subassembly, box subassembly upper left end were established, the cutting component that first-order conveying component right-hand member were established, the second order conveying component that the cutting component right-hand member was established, crushing unit that second order conveying component right-hand member was established, the branch screen subassembly that the crushing unit lower extreme was established and the recovery pay-off subassembly that box subassembly right-hand member was established, the box subassembly includes the main tank body, and outwards is equipped with the pay-off mouth of cell body structure in the upper left end of the main tank body, has seted up the conveyer trough to the right-hand member of the main tank body by the port of pay-off mouth, the fixed support frame that is equipped with in bottom of the main tank body.

Preferably, the left upper end of the conveying trough is provided with a first-order upper conveying cover of a cavity structure, a first-order lower conveying trough is arranged at the position, corresponding to the first-order upper conveying cover, of the lower end of the conveying trough, the first-order conveying assembly comprises a conveying roller I which is respectively sleeved between the front end face and the rear end face of the first-order upper conveying cover and the front end face and the rear end face of the first-order lower conveying trough, a driving motor I is fixedly installed on the front end face of the first-order lower conveying trough and at the shaft end of the conveying roller I, a main shaft of the driving motor I is fixedly sleeved with the shaft end of the conveying roller I, belt pulleys I are fixedly sleeved on the rear end faces of the first-order upper conveying cover and the rear end face of the first-order lower conveying trough and at the shaft end of the conveying roller I, and a belt I is sleeved on the outer sides of the two belt pulleys I.

Preferably, the right end of the first-order conveying assembly is symmetrically provided with cutting grooves at the upper end and the lower end of each conveying groove, each cutting assembly comprises a cutting support seat fixedly mounted at an upper port of each cutting groove, a cutting electric cylinder is fixedly mounted at the upper end of each cutting support seat, a connecting plate I is fixedly connected to the end part of a piston rod of each cutting electric cylinder, a connecting plate II is fixedly connected to the lower end face of each connecting plate I, a segmentation cutting knife I is fixedly connected to the lower end face of each connecting plate II in the middle of the lower end face of each connecting plate vertically downwards, and the segmentation cutting knife I is matched with the cutting grooves in an inserting mode.

Preferably, the cutting groove is downwards provided with a cutting charging chute, the bottom of the cutting charging chute is provided with a recycling box I, and the side surface of the recycling box I is hinged with a box door I.

Preferably, cut the right-hand member in groove and be equipped with the second order on the upper end of conveyer trough and carry the cover, the lower extreme of conveyer trough has seted up the second order under and at the position department that corresponds the second order on carry the cover, second order conveyor components is including the conveying roller II of suit between the front and back both ends face of carrying the cover on the second order and between the front and back both ends face of second order under the conveyer trough respectively, the front end of second order under and at conveying roller II's axle head position department fixed mounting have driving motor II, on the rear end face of carrying the cover under and the second order on the second order and at conveying roller II's axle head fixed the cup jointing respectively band pulley II, and the outside cover at two band pulleys II is equipped with belt II.

Preferably, the right end of the second-order conveying assembly is provided with a crushing groove at the right end of the conveying groove, an upper crushing cover is arranged at a position, corresponding to the crushing groove, of the upper end of the conveying groove, the crushing assembly comprises a crushing rotating shaft I which is sleeved between the crushing groove and the front end face and the rear end face of the upper crushing cover respectively, crushing cutters are fixedly arranged on the outer circle of the crushing rotating shaft I in a staggered mode, a driving motor III is fixedly arranged on the front end face of the crushing groove and at the shaft end of the crushing rotating shaft I, a main shaft of the driving motor III is fixedly sleeved with the shaft end of the crushing rotating shaft I, belt pulleys III are fixedly sleeved on the rear end faces of the crushing groove and the upper crushing cover and at the shaft end of the crushing rotating shaft I, and a belt III is sleeved on the outer sides of the two belt pulleys III.

Preferably, the lower end of the crushing groove is downwards provided with a crushing charging chute, the screening component comprises a screening panel fixedly inserted at the front end of the crushing charging chute, the screening panel is uniformly distributed and arranged from top to bottom along the guide direction of the crushing charging chute, screening holes are uniformly distributed on the wall body of the screening panel, and a screening end plate is fixedly connected to the front end of the screening panel and the front end face of the crushing charging chute.

Preferably, the fixed collection box II that is equipped with of right-hand member of the head box body, equally divide the stock chest I that has the cell body structure in the collection box II, one side top-down of smashing the blanking groove has the baffle box by second layer branch screen panel upper right end, third layer branch screen panel upper right end and third layer branch screen panel lower right end to stock chest I in, the discharge opening has been seted up to the bottom of stock chest I to it has chamber door II to articulate in this discharge opening department.

Preferably, the recycling feeding assembly comprises a feeding bin, a secondary feeding pipe is fixedly communicated with the left end of the feeding bin, the secondary feeding pipe is communicated with the right end of the crushing groove, a recycling pipe is fixedly communicated with the lower end of the feeding bin, a recycling groove is formed in the right upper end of the screening plate on the first layer in the crushing blanking groove and is outwards opened, the right port of the recycling groove is communicated with the left end of the recycling pipe, a feeding rotating shaft is sleeved in the middle of the front end face and the rear end face of the feeding bin, shifting plates are annularly and uniformly distributed on the outer side of the feeding rotating shaft, a driving motor IV is fixedly mounted at the front end of the feeding bin and the shaft end of the feeding rotating shaft, and a main shaft of the driving motor IV is fixedly connected with the shaft end of the feeding rotating shaft.

Compared with the prior art, the invention has the beneficial effects that: the invention has reasonable structure and strong functionality, and has the following advantages:

1. in the invention, the cutting electric cylinder on the cutting assembly drives the segmentation cutting knife I to segment forage or straws, and the driving motor III on the crushing assembly drives the crushing rotating shaft I to rotate so as to crush the forage or straws, so that two cutting forms can be realized by the machine, and the application range is expanded;

2. in the invention, the crushed forage or straw is subjected to multi-layer screening through the screening panel on the side surface of the crushing charging chute, and the acquisition of the forage with various lengths is completed by one-time processing.

Drawings

FIG. 1 is an isometric view of the overall structure of the present invention;

FIG. 2 is a front view of the overall structure of the present invention;

FIG. 3 is an axial side view of the cross-sectional structure taken along line A-A of FIG. 2;

FIG. 4 is an axial side view of the cross-sectional structure of FIG. 2 taken along line B-B;

FIG. 5 is an isometric view of the cross-sectional structure of FIG. 2 taken at C-C;

FIG. 6 is an isometric view of the cross-sectional configuration of FIG. 2 taken at D-D;

FIG. 7 is an isometric view of the cross-sectional structure of FIG. 2 taken at E-E;

FIG. 8 is a left side view of the overall structure of the present invention;

FIG. 9 is an isometric view of the cross-sectional configuration of FIG. 8 taken at F-F;

FIG. 10 is an enlarged view of a portion of the structure at G in FIG. 9;

FIG. 11 is an enlarged view of a portion of the structure at H in FIG. 9;

FIG. 12 is an enlarged view of a portion of the structure at I in FIG. 9;

fig. 13 is an enlarged view of a portion of the structure at J in fig. 9.

In the figure: 1. a case assembly; 2. a first order transport assembly; 3. a cutting assembly; 4. a second-order conveying assembly; 5. a size reduction assembly; 6. a screening assembly; 7. recovering the feeding component; 101. a main box body; 102. a feed port; 103. a conveying trough; 104. a first-order upper conveying cover; 105. a first-order lower conveying trough; 106. cutting the groove; 107. cutting a charging chute; 108. a recycling bin I; 109. a box door I; 110. a second-order upper conveying cover; 111. a second-order lower output groove; 112. a crushing tank; 113. putting a crushing cover; 114. a crushing charging chute; 115. a recycling bin II; 116. a material guide chute; 117. a storage tank I; 118. a box door II; 119. a support frame; 201. a conveying roller I; 202. driving a motor I; 203. a belt wheel I; 204. a belt I; 301. cutting the supporting seat; 302. cutting the electric cylinder; 303. connecting a plate I; 304. a connecting plate II; 305. a segmented cutter I; 401. a conveying roller II; 402. a driving motor II; 403. a belt pulley II; 404. a belt II; 501. a crushing rotating shaft I; 502. crushing and cutting the cutter; 503. driving a motor III; 504. a pulley III; 505. a belt III; 601. screening end plates; 602. screening the panel; 603. dividing sieve pores; 701. a recovery tank; 702. a recovery pipe; 703. a feeding bin; 704. a secondary feeding pipe; 705. a feeding rotating shaft; 706. dialing a plate; 707. and driving the motor IV.

Detailed description of the preferred embodiments

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1 to 13, the present invention provides a technical solution: an efficient forage slitting device comprises a box body component 1, a first-order conveying component 2 arranged at the left upper end of the box body component 1, a cutting component 3 arranged at the right end of the first-order conveying component 2, a second-order conveying component 4 arranged at the right end of the cutting component 3, a crushing component 5 arranged at the right end of the second-order conveying component 4, a screening component 6 arranged at the lower end of the crushing component 5 and a recycling and feeding component 7 arranged at the right end of the box body component 1, wherein the box body component 1 comprises a main box body 101, a feeding port 102 with a groove structure is arranged outwards at the left upper end of the main box body 101, a conveying groove 103 is arranged from the port of the feeding port 102 to the right end of the main box body 101, a supporting frame 119 is fixedly arranged at the bottom of the main box body 101, wherein the supporting frame 119 plays a role of bottom support relative to the main box body 101, the main box body 101 plays a supporting role relative to the first-order conveying assembly 2, the cutting assembly 3, the second-order conveying assembly 4, the crushing assembly 5, the screening assembly 6 and the recycling feeding assembly 7, the feeding port 102 plays a feeding and feeding role relative to forage, the conveying groove 103 plays a guiding role relative to the forage fed by the feeding port 102, the first-order conveying assembly 2 plays a rolling conveying role relative to the forage fed into the conveying groove 103, the cutting assembly 3 plays a cutting role relative to the forage fed into the conveying groove 103, the second-order conveying assembly 4 plays a rolling conveying role relative to the forage fed into the conveying groove 103, the crushing assembly 5 plays a crushing role relative to the forage fed from the conveying groove 103, the screening assembly 6 plays a screening role relative to the forage crushed by the crushing assembly 5, and the recycling feeding assembly 7 plays a recycling and feeding role for secondary crushing relative to the crushed forage of the crushing assembly 5.

The left upper end of the conveying groove 103 is provided with a first-order upper conveying cover 104 with a cavity structure, the lower end of the conveying groove 103 is provided with a first-order lower conveying groove 105 corresponding to the position of the first-order upper conveying cover 104, the first-order conveying assembly 2 comprises a conveying roller I201 respectively sleeved between the front end face and the rear end face of the first-order upper conveying cover 104 and the front end face and the rear end face of the first-order lower conveying groove 105, a driving motor I202 is fixedly arranged on the front end face of the first-order lower conveying groove 105 and at the shaft end of the conveying roller I201, the main shaft of the driving motor I202 is fixedly sleeved with the shaft end of the conveying roller I201, belt wheels I203 are fixedly sleeved on the rear end faces of the first-order upper conveying cover 104 and the first-order lower conveying groove 105 and at the shaft end of the conveying roller I201, and the outer sides of the two belt wheels I203 are sleeved with a belt I204, wherein the first-order upper conveying cover 104 and the first-order lower conveying groove 105 play a role in supporting the front end and the rear end of the conveying roller I201 relative to the conveying roller I201, the conveying roller I201 is controlled to rotate by the driving motor I202, the belt wheels I203 and the belt I204 form a belt transmission pair, so that the conveying roller I201 in the middle of the first-order upper conveying cover 104 and the first-order lower conveying groove 105 synchronously rotates to push the forage forwards, the forward conveying distance of the forage can be controlled by controlling the rotating speed and the starting time of the driving motor I202, and the forage conveying speed and the conveying length can be accurately controlled.

First-order conveyor components 2's right-hand member and the upper and lower both ends symmetry at conveyer trough 103 has seted up cutting groove 106, cutting components 3 includes the cutting supporting seat 301 of fixed mounting at cutting groove 106 upper port, the upper end fixed mounting of cutting supporting seat 301 has cutting electric cylinder 302, and the tip fixedly connected with connecting plate I303 at cutting electric cylinder 302 piston rod, fixedly connected with connecting plate II 304 on the lower terminal surface of connecting plate I303, perpendicular downward fixedly connected with segmentation cutting knife I305 of centre of terminal surface under the connecting plate II 304, segmentation cutting knife I305 is inserted and is joined in marriage with cutting groove 106 mutually, wherein, relative segmentation cutting knife I305 of cutting groove 106 plays a guide effect, when driving motor I202 control conveyer trough 103 is to the length of cutting groove 106 department's carried forage, start cutting electric cylinder 302 control connecting plate I303 and drive connecting plate II 304 and segmentation cutting knife I305 downward and do the cutting action, accomplish the fixed length to the forage and cut the section action.

Cutting groove 106 is equipped with cutting charging chute 107 downwards, and has seted up collection box I108 in the bottom of cutting charging chute 107, and the side of collection box I108 articulates there is chamber door I109, and the forage section that cuts down from cutting groove 106 side is in the collection box I108 that falls along cutting charging chute 107, opens chamber door I109 and can take out the forage section from collection box I108.

The two-stage upper conveying cover 110 is arranged at the right end of the cutting groove 106 and at the upper end of the conveying groove 103, the two-stage lower conveying groove 111 is formed in the lower end of the conveying groove 103 and at a position corresponding to the two-stage upper conveying cover 110, the two-stage conveying assembly 4 comprises a conveying roller II 401 which is respectively sleeved between the front end face and the rear end face of the two-stage upper conveying cover 110 and between the front end face and the rear end face of the two-stage lower conveying groove 111, a driving motor II 402 is fixedly installed at the front end of the two-stage lower conveying groove 111, a belt II 403 is respectively fixedly sleeved on the shaft ends of the conveying roller II 401 at the front end of the two-stage lower conveying groove 111, a belt II 404 is sleeved on the outer sides of the two belt wheels II 403, wherein the two-stage upper conveying cover 110 and the two-stage lower conveying groove 111 play a supporting role at the front end and the rear end relative to the conveying roller II 401, the driving motor II 402 drives the conveying roller II 401 to rotate, the belt II 403 and the belt II 404 form a transmission pair, the belt II 403, the belt II 401 is driven by the driving motor II 401 to drive the conveying cover 110 and the belt II 401 to rotate, so that the middle conveying roller II 103 and the conveying groove 112 can rotate, the grinding roller II can control the rotation of the grinding roller II, and the grinding roller II conveying groove to further control the grinding roller 112, and the grinding roller in the grinding roller 103, and the grinding roller 112, and the grinding roller.

The right end of the second-order conveying assembly 4 is provided with a crushing groove 112 at the right end of the conveying groove 103, the upper end of the conveying groove 103 is provided with an upper crushing cover 113 corresponding to the position of the crushing groove 112, the crushing assembly 5 comprises a crushing rotating shaft I501 respectively sleeved between the front end face and the rear end face of the crushing groove 112 and the upper crushing cover 113, crushing cutters 502 are fixedly arranged on the excircle of the crushing rotating shaft I501 in a staggered manner, a driving motor III 503 is fixedly installed on the front end face of the crushing groove 112 and at the shaft end of the crushing rotating shaft I501, a main shaft of the driving motor III 503 is fixedly sleeved with the shaft end of the crushing rotating shaft I501, the crushing groove 112 and the rear end face of the upper crushing cover 113 are fixedly sleeved with pulleys III 504 at the shaft end of the crushing rotating shaft I501, and a belt III 505 is sleeved outside the two pulleys III 504, wherein the crushing groove 112 and the upper crushing cover 113 play a supporting role at the front end and the rear end relative to the crushing rotating shaft I501, the driving motor III drives the crushing rotating shaft I501 to rotate, the crushing rotating shaft I501 to drive the crushing rotating shaft I501 to rotate, and the crushing rotating shaft I112 to rotate, and further control the crushing rotating speed of the crushing rotating shaft I501 to control the crushing cutter 112, and the crushing roller 501 to rotate, and the crushing roller 501 to control the crushing roller 501 to further control the crushing roller 501 to be capable of the crushing roller 501.

The lower end of the crushing groove 112 is provided with a crushing blanking groove 114 downwards, the screening component 6 comprises a screening panel 602 fixedly inserted and matched at the front end of the crushing blanking groove 114, here, the crushing blanking groove 114 plays a downward guiding role relative to the crushed forage in the crushing groove 112, two sides of the crushing blanking groove 114 play a supporting role relative to the screening panel 602, the screening panel 602 is uniformly distributed and arranged from top to bottom along the guiding direction of the crushing blanking groove 114, screening holes 603 are uniformly distributed and formed in the wall body of the screening panel 602, the front end of the screening panel 602 is fixedly connected with a screening end plate 601 at the front end face of the crushing blanking groove 114, wherein the screening holes 603 play a screening role relative to the crushed forage falling into the upper end of the screening panel 602, a plurality of screening panels 602 are arranged in the crushing blanking groove 114, the screening holes 603 on the screening panel 602 are arranged according to set apertures, and the crushed forage can be screened into various sizes at one time.

The fixed collection box II 115 that is equipped with of right-hand member of the main tank body 101, divide the stock chest I117 that has the cell body structure equally in collection box II 115, smash one side top-down of blanking groove 114 and divide screen panel 602 upper right end by the second layer, third layer divides screen panel 602 upper right end and third layer and divides screen panel 602 lower right end to have baffle box 116 in the stock chest I117, the discharge opening has been seted up to the bottom of stock chest I117, and it has chamber door II 118 to articulate in this discharge opening department, wherein, in the forage that sieves out from dividing screen panel 602 carries the stock chest I117 along baffle box 116, obtain the forage of corresponding size in the stock chest I117 through opening chamber door II 118.

The recovery feeding assembly 7 comprises a feeding bin 703, a secondary feeding pipe 704 is fixedly communicated with the left end of the feeding bin 703, the secondary feeding pipe 704 is communicated with the right end of the crushing groove 112, a recovery pipe 702 is fixedly communicated with the lower end of the feeding bin 703, a recovery groove 701 is formed in the upper right end of a first layer of a screening panel 602 in the crushing blanking groove 114, a right end opening of the recovery groove 701 is communicated with the left end of the recovery pipe 702, a feeding rotating shaft 705 is sleeved in the middle of the front end surface and the rear end surface of the feeding bin 703, a shifting plate 706 is uniformly distributed on the outer side of the feeding rotating shaft 705, a driving motor IV 707 is fixedly installed at the front end of the feeding bin 703 and at the shaft end of the feeding rotating shaft 705, a main shaft 707 of the driving motor IV is fixedly connected with the shaft end of the feeding rotating shaft, wherein large-size forage which does not reach the crushing requirement is guided into the recovery groove 701 from the upper right end of the screening panel 602 in the first layer in the crushing blanking groove 114, the driving motor IV drives the feeding rotating shaft 707 to drive the shifting plate 706 to rotate in the feeding bin 706, so that negative pressure is generated at the suction force of the recovery groove 701, the forage is sucked into the feeding bin 705, and then the feeding bin 703, and the secondary crushing hopper 704 is achieved, and all the crushed forage is ensured, and the crushed forage 112 is crushed forage passes through the secondary feeding bin 703.

The working principle of the invention is as follows:

when the forage feeding device works, forage is fed into the conveying groove 103 from the feeding port 102, the driving motor I202 is started to drive the conveying roller I201 to rotate to roll and convey the forage in the channel of the conveying groove 103 to the cutting groove 106, after the front end of the forage passes through the cutting groove 106 and is pushed forwards for a certain length, when the forage needs to be cut, the cutting electric cylinder 302 is started to drive the segmentation cutting knife I305 to do cutting action downwards, the forage at the front end of the cutting groove 106 is cut off, the cut forage falls into the recycling box I108 from the cutting blanking groove 107, when the forage needs to be crushed, the driving motor II 402 is started to drive the conveying roller II 401 to rotate to roll and convey the forage in the channel of the conveying groove 103 into the crushing groove 112, when the forage enters the crushing groove 112, the driving motor III 503 is started to drive the crushing rotating shaft I501 to rotate, the crushing cutter 502 on the excircle of the crushing rotating shaft I501 performs crushing and cutting actions relative to forage, when the forage is not crushed or the crushing size does not meet the standard requirement, the forage is guided into the recovery tank 701 from the upper right end of the first-layer screening panel 602 in the crushing blanking groove 114, the feeding rotating shaft 705 and the shifting plate 706 are driven to rotate in the feeding bin 703 by the driving motor IV 707, the forage is sucked into the recovery pipe 702 and then conveyed to the feeding bin 703, the forage is fed back into the crushing groove 112 through the secondary feeding pipe 704 for secondary crushing, the crushed forage is conveyed into the storage tank I117 through the guide chute 116 through the first-layer screening panel 602, the second-layer screening panel 602 and the third-layer screening panel 602 in the crushing blanking groove 114 respectively, multi-layer screening of the forage is realized through one-time processing, and the forage is crushed more thoroughly through the recycling feeding assembly 7.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an equipment is cut to high-efficient forage which characterized in that: the automatic feeding device comprises a box body assembly (1), a first-order conveying assembly (2) arranged at the left upper end of the box body assembly (1), a cutting assembly (3) arranged at the right end of the first-order conveying assembly (2), a second-order conveying assembly (4) arranged at the right end of the cutting assembly (3), a crushing assembly (5) arranged at the right end of the second-order conveying assembly (4), a screening assembly (6) arranged at the lower end of the crushing assembly (5) and a recycling feeding assembly (7) arranged at the right end of the box body assembly (1), wherein the box body assembly (1) comprises a main box body (101), a feeding hole (102) of a groove body structure is outwards formed in the left upper end of the main box body (101), a conveying groove (103) is formed from a port of the feeding hole (102) to the right end of the main box body (101), and a supporting frame (119) is fixedly arranged at the bottom of the main box body (101);

the left upper end of the conveying trough (103) is provided with a first-order upper conveying cover (104) with a cavity structure, a first-order lower conveying trough (105) is arranged at a position, corresponding to the first-order upper conveying cover (104), of the lower end of the conveying trough (103), the first-order conveying assembly (2) comprises a conveying roller I (201) which is respectively sleeved between the front end face and the rear end face of the first-order upper conveying cover (104) and the front end face and the rear end face of the first-order lower conveying trough (105) and between the front end face and the rear end face of the first-order lower conveying trough (105) and a shaft end of the conveying roller I (201) is fixedly provided with a driving motor I (202), a main shaft of the driving motor I (202) is fixedly sleeved with the shaft end of the conveying roller I (201), the first-order upper conveying cover (104) and the rear end face of the first-order lower conveying trough (105) are fixedly sleeved with a belt wheel I (203) at the shaft end of the conveying roller I (201), and a belt I (204) is sleeved with the outer sides of the two belt wheels I (203);

the right-hand member of first-order conveying assembly (2) has and has seted up cutting groove (106) at the upper and lower both ends symmetry of conveyer trough (103), cutting assembly (3) include cutting supporting seat (301) of fixed mounting at cutting groove (106) upper port, the upper end fixed mounting of cutting supporting seat (301) has cutting electric jar (302), and at the tip fixedly connected with connecting plate I (303) of cutting electric jar (302) piston rod, fixedly connected with connecting plate II (304) on the lower terminal surface of connecting plate I (303), the perpendicular downward fixedly connected with segmentation cutting knife I (305) of centre of terminal surface under connecting plate II (304), segmentation cutting knife I (305) and cutting groove (106) are inserted mutually and are joined in marriage.

2. The efficient forage slitting device according to claim 1, wherein: cutting groove (106) are equipped with cutting charging chute (107) downwards, and have seted up collection box I (108) in the bottom of cutting charging chute (107), the side of collection box I (108) articulates there is chamber door I (109).

3. The efficient forage slitting device according to claim 2, wherein: the right end of the cutting groove (106) is provided with a second-order upper conveying cover (110) at the upper end of the conveying groove (103), a second-order lower conveying groove (111) is formed in the position, corresponding to the second-order upper conveying cover (110), of the lower end of the conveying groove (103), the second-order conveying assembly (4) comprises conveying rollers II (401) which are respectively sleeved between the front end face and the rear end face of the second-order upper conveying cover (110) and between the front end face and the rear end face of the second-order lower conveying groove (111), the front end of the second-order lower conveying groove (111) is fixedly provided with driving motors II (402) at the shaft end positions of the conveying rollers II (401), belt pulleys II (403) are respectively fixedly sleeved on the rear end faces of the second-order upper conveying cover (110) and the second-order lower conveying groove (111) and at the shaft ends of the conveying rollers II (401), and belt II (404) are sleeved on the outer sides of the two belt pulleys II (403).

4. The efficient forage slitting device according to claim 3, wherein: the right-hand member of second order conveyor components (4) and be equipped with crushing groove (112) at the right-hand member of conveyer trough (103), the position department that the upper end of conveyer trough (103) corresponds crushing groove (112) is equipped with crushing cover (113), crushing components (5) are established crushing pivot I (501) between crushing groove (112) and last crushing cover (113) front and back both ends face respectively including the cover, it is fixed with crushing cutting knife (502) to stagger on the excircle of crushing pivot I (501), on the preceding terminal surface of crushing groove (112) and at the axle head fixed mounting who smashes pivot I (501) have driving motor III (503), the main shaft of driving motor III (503) and the axle head of smashing pivot I (501) are fixed to be cup jointed mutually, crushing groove (112) and last crushing cover (113) on the rear end face and all fixed the cup joint band pulley III (504) at the axle head of smashing pivot I (501), and the outside cover of two band pulley III (504) is equipped with III (505).

5. The efficient forage slitting device according to claim 4, wherein: smash the lower extreme of groove (112) and seted up downwards and smashed silo (114), divide screen subassembly (6) to insert including fixed and join in marriage branch sieve panel (602) at smashing silo (114) front end, divide sieve panel (602) along the direction top-down equipartition range of smashing silo (114), divide the equipartition on the wall body of sieve panel (602) to have seted up and divide sieve mesh (603), divide the front end of sieve panel (602) and at the preceding terminal surface fixedly connected with branch sieve end plate (601) of smashing silo (114).

6. The efficient forage slitting device according to claim 5, wherein: the fixed collection box II (115) that is equipped with of right-hand member of the main tank body (101), storage tank I (117) that has the cell body structure all divide in collection box II (115), one side top-down of smashing charging chute (114) has baffle box (116) by second layering sieve panel (602) upper right end, third layering sieve panel (602) upper right end and third layering sieve panel (602) lower right end to storage tank I (117) in-guide, the discharge opening has been seted up to the bottom of storage tank I (117) to it has chamber door II (118) to articulate in this discharge opening department.

7. A high-efficient forage cutting equipment as claimed in claim 6, wherein: the recycling and feeding assembly (7) comprises a feeding bin (703), a secondary feeding pipe (704) is fixedly communicated with the left end of the feeding bin (703), the secondary feeding pipe (704) is communicated with the right end of the crushing groove (112), a recycling pipe (702) is fixedly communicated with the lower end of the feeding bin (703), a recycling groove (701) is formed in the upper right end of a screening panel (602) on the first layer in the crushing blanking groove (114) outwards, the right port of the recycling groove (701) is communicated with the left end of the recycling pipe (702), a feeding rotating shaft (705) is sleeved in the middle of the front end face and the rear end face of the feeding bin (703), shifting plates (706) are uniformly distributed in the outer side ring direction of the feeding rotating shaft (705), a driving motor IV (707) is fixedly installed at the front end of the feeding bin (703), and the main shaft of the driving motor IV (707) is fixedly connected with the shaft end of the feeding rotating shaft (705).