CN115320748A

CN115320748A - A conveyer for maize processing usefulness

Info

Publication number: CN115320748A
Application number: CN202210995911.7A
Authority: CN
Inventors: 邱洪伟; 干福良; 王乃洲; 王夕波; 孙纯锐; 卞希良
Original assignee: Zhucheng Xingmao Corn Developing Co ltd
Current assignee: Zhucheng Xingmao Corn Developing Co ltd
Priority date: 2022-08-19
Filing date: 2022-08-19
Publication date: 2022-11-11
Anticipated expiration: 2042-08-19
Also published as: CN115320748B

Abstract

The invention discloses a transporting device for corn processing, which belongs to the technical field of corn transporting equipment and comprises an AGV, wherein the top of the AGV is fixedly connected with an unloading mechanism, and the unloading work of corn is carried out by utilizing inertia force. According to the invention, when the AGV trolley is braked emergently, the AGV trolley and the corn storage box can be subjected to a larger inertia effect, the corn storage box can drive the first sliding seat to perform corresponding sliding actions in the first sliding groove under the action of the inertia force, in the process, the first sliding seat can apply pressure on the first supporting spring and deform the first supporting spring, a certain buffering effect can be achieved for the corn storage box and the corns to be processed in the corn storage box by utilizing the elastic buffering force of the first supporting spring, the corns to be processed are prevented from flowing greatly in the corn storage box under the action of the inertia effect, the corns to be processed are prevented from flowing greatly irregularly greatly in the corn storage box to cause the AGV trolley to turn on one's side, and further the balance and the stability of the AGV trolley are improved.

Description

A conveyer for maize processing usefulness

Technical Field

The invention belongs to the technical field of corn transportation equipment, and particularly relates to a transportation device for corn processing.

Background

Corn can be processed into corn flour, corn oil, corn cans, corn starch, corn ham sausages, corn rice cakes, corn puree beverages, corn fine dried noodles and the like, and in order to achieve high-efficiency transportation efficiency, an AGV trolley technology is introduced into a corn production workshop in the corn production workshop.

The invention discloses an energy-saving AGV trolley in the technical field of partial corn transportation equipment in the prior art, wherein the invention is CN201810718951.0, the invention comprises a trolley body, a plurality of first connecting plates fixedly connected with the trolley body are symmetrically arranged on the lower side of the trolley body, first rotating rods which are rotatably connected with the first connecting plates are arranged on the first connecting plates in the front and the back of the trolley body, rollers fixedly connected with the first rotating rods are sleeved at two ends of each first rotating rod, first inserting rods which are slidably connected with the first rotating rods are symmetrically inserted in the left side of the trolley body, a second connecting plate fixedly connected with the first inserting rods is arranged at the left end of each first inserting rod, a limiting device is arranged on the front side of the trolley body, a rotating groove is arranged on the left side of the second connecting plate, a second connecting rod rotatably connected with the rotating groove is inserted in the rotating groove, a blowing device is arranged at the other end of the second connecting rod, a blowing device is additionally arranged on the AGV trolley, solid particles on a front road of the AGV are blown to two sides by the blowing device, so that the AGV can stably move on a trolley road, the trolley, the loss of electric energy of the AGV is reduced, the inertia of the AGV, and the AGV, the defect that the weight of the AGV is reduced, and the inertia of the AGV, and the AGV is reduced.

Based on the above, the invention designs a conveying device for corn processing to solve the problems.

Disclosure of Invention

The invention aims to: in order to solve the problem that in the prior art, in order to reduce the influence of inertia when an AGV trolley brakes, the inertia is related to weight, the load capacity of the AGV trolley is generally strictly limited in order to ensure the stability of the AGV trolley, and then the single conveying capacity of the corn to be processed is reduced, the conveying device for corn processing is provided.

In order to achieve the purpose, the invention adopts the following technical scheme:

a transporting device for corn processing comprises an AGV trolley, wherein the top of the AGV trolley is fixedly connected with an unloading mechanism, the unloading work of corn is carried out by utilizing inertia force, a cut-off mechanism is arranged between the unloading mechanism and the AGV trolley, a receiving box is arranged on the side end face of the unloading mechanism, a reverse pushing mechanism is arranged between the receiving box and the unloading mechanism, and the reverse pushing mechanism is hinged to the top of the AGV trolley through a pin shaft;

the unloading mechanism comprises a track, the bottom of the track is fixedly connected to the top of the AGV trolley, a first sliding groove is formed in the side end face of the track, a first sliding seat is connected in the first sliding groove in a sliding mode, and the side end face of the first sliding seat is fixedly connected with the end face of the inner side of the first sliding groove through a first supporting spring;

an elastic switching mechanism is rotatably connected to the end face of the first sliding seat, a corn storage box is fixedly connected to the top of the elastic switching mechanism, a fixed pulley is connected to the bottom of the corn storage box in a rolling mode, the bottom of the fixed pulley is fixedly connected to one side of the top of the rail, a fixed wedge-shaped seat is fixedly connected to the top of the rail, a locking groove is formed in the top of the fixed wedge-shaped seat, and a movable wedge-shaped seat is fixedly connected to the position, corresponding to the fixed wedge-shaped seat, of the bottom of the corn storage box;

and a discharge port is formed in the bottom of the end face of the corn storage box.

As a further description of the above technical solution:

the elastic switching mechanism comprises a switching shaft which is fixedly connected in the mounting opening, and the mounting opening is formed in the end face of the first sliding seat.

As a further description of the above technical solution:

the surface of the switching shaft is rotatably connected into a port of the switching groove through a bearing, the end face of the inner side of the switching groove is fixedly connected with one end close to the switching shaft through a torsion spring, the switching groove is formed in the end face of the inner side of the switching seat, and the top of the switching seat is fixedly connected to the bottom of the corn storage box.

As a further description of the above technical solution:

the mechanism that dams includes flexible mouthful, flexible mouthful is seted up in the position department that the maize stored the box bottom and corresponds the discharge gate, the flexible intraoral board that has cup jointed, the second groove that slides has been seted up on the terminal surface of closure board, sliding connection has the second to slide the seat in the second slides the groove.

As a further description of the above technical solution:

one side fixed connection that the second slideed the seat and deviates from the intercepting plate is on the terminal surface of expansion mouth inboard, the terminal surface play of second slided the seat still slides the inboard terminal surface fixed connection of groove through the second supporting spring with the second, the bottom fixedly connected with coupling hook of intercepting plate to AGV dolly top corresponds the position of coupling hook and still fixedly connected with U type frame.

As a further description of the above technical solution:

the bottom of the bearing box is fixedly connected with a third sliding seat, the third sliding seat is connected in a first sliding groove in a sliding mode, a telescopic pipe is connected to the side end face of the bearing box in a clamped mode, one end, far away from the bearing box, of the telescopic pipe is connected in a clamped mode in the discharging port, and the bottom of the bearing box is fixedly connected with the bottom of the corn storage box through a reverse pushing mechanism.

As a further description of the above technical solution:

the reverse pushing mechanism comprises a switching inner shaft, the bottom of the switching inner shaft is hinged to the top of the AGV trolley through a pin shaft, a first lever sleeve and a second lever sleeve are respectively sleeved at two ends of the switching inner shaft, and two end portions of the switching inner shaft are fixedly connected with the second lever sleeve and the inner side end face of the first lever sleeve through two third supporting springs respectively.

As a further description of the above technical solution:

the one end that the interior axle was kept away from in the switching to first lever sleeve articulates through the round pin axle has first link, the other end of first link articulates through the round pin axle has first cushion, the top fixed connection of first cushion stores the bottom of box in the maize, the one end that the interior axle was kept away from in the switching to second lever sleeve articulates through the round pin axle has the second link, the other end of second link articulates through the round pin axle has the second cushion, the top fixed connection of second cushion is in the bottom of bearing the box, the inside of bearing the box is inlayed and is equipped with the filtration otter board.

In summary, due to the adoption of the technical scheme, the invention has the beneficial effects that:

1. according to the invention, when the AGV trolley is braked emergently, the AGV trolley and the corn storage box can be subjected to a larger inertia effect, the corn storage box can drive the first sliding seat to perform corresponding sliding actions in the first sliding groove under the action of the inertia force, in the process, the first sliding seat can apply pressure on the first supporting spring and deform the first supporting spring, a certain buffering effect can be achieved for the corn storage box and the corns to be processed in the corn storage box by utilizing the elastic buffering force of the first supporting spring, the corns to be processed are prevented from flowing greatly in the corn storage box under the action of the inertia effect, the corns to be processed are prevented from flowing greatly irregularly greatly in the corn storage box to cause the AGV trolley to turn on one's side, and further the balance and the stability of the AGV trolley are improved.

2. According to the corn discharging device, part of inertia force on the transverse line is converted into upward thrust, the corn storage box can rotate on the surface of the adapting shaft through the adapting seat under the action of the upward thrust, the corn to be processed in the corn storage box can converge towards the discharging port by inclining the corn storage box, the corn to be processed can be discharged through the discharging port, the corn to be processed in the corn storage box can be discharged by utilizing harmful inertia force, the functional integration level is high, and the corn discharging device is favorable for improving the corn production efficiency.

3. According to the corn processing device, in the advancing process of the corn storage box under the action of inertia, a first cushion block exerts pull force on a first connecting frame, under the action of the pull force, the first connecting frame drives a second lever sleeve to do lever motion through a switching inner shaft by using a first lever sleeve, in the lever motion process of the second lever sleeve through the switching inner shaft, thrust force is exerted on the second connecting frame, the second connecting frame exerts the thrust force in a bearing box through a second cushion block, the bearing box is used for bearing corn to be processed, which is discharged from the corn storage box through a telescopic pipe, and the filter screen plate can filter the corn to be processed.

Drawings

FIG. 1 is a schematic view of the overall structure of a transporting device for corn processing according to the present invention;

FIG. 2 is a partial schematic structural view of a discharging mechanism of a transporting device for corn processing according to the present invention;

FIG. 3 is a schematic view of a disassembled structure of an elastic adapter mechanism in a transporting device for corn processing according to the present invention;

FIG. 4 is a schematic cross-sectional view of a reverse pushing mechanism of a transporting device for corn processing according to the present invention;

FIG. 5 is a schematic structural view of an inner transfer shaft of a transporting device for corn processing according to the present invention;

FIG. 6 is an enlarged schematic view of a transportation device for corn processing according to the present invention at A in FIG. 1;

FIG. 7 is a schematic structural view of a shut-off mechanism in a transporting apparatus for corn processing according to the present invention;

FIG. 8 is a schematic view of a baffle plate of a transporting device for corn processing according to the present invention.

Illustration of the drawings:

1. an AGV trolley; 2. a discharge mechanism; 201. a track; 202. a first sliding groove; 203. a first sliding seat; 204. a first support spring; 205. a fixed pulley; 206. storing the corn in a box; 207. a movable wedge seat; 208. a discharge port; 209. a fixed wedge seat; 210. a locking groove; 3. an elastic switching mechanism; 301. a transfer shaft; 302. a transfer groove; 303. a transfer seat; 304. a torsion spring; 4. a shut-off mechanism; 401. a flexible opening; 402. a shutoff plate; 403. a second sliding groove; 404. a second sliding seat; 405. a second support spring; 406. a coupling hook; 407. a U-shaped frame; 5. a reverse pushing mechanism; 501. transferring the inner shaft; 502. a first lever sleeve; 503. a second lever sleeve; 504. a third support spring; 505. a first connecting frame; 506. a first cushion block; 507. a second link frame; 508. a second cushion block; 6. a third sliding seat; 7. a receiving box; 8. a filter screen plate; 9. a telescopic tube.

Detailed Description

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

Referring to fig. 1-8, the present invention provides a technical solution: a transporting device for corn processing comprises an AGV trolley 1, wherein the top of the AGV trolley 1 is fixedly connected with a discharging mechanism 2, the discharging work of corn is carried out by utilizing inertia force, a closure mechanism 4 is arranged between the discharging mechanism 2 and the AGV trolley 1, a receiving box 7 is arranged on the side end face of the discharging mechanism 2, a reverse pushing mechanism 5 is arranged between the receiving box 7 and the discharging mechanism 2, and the reverse pushing mechanism 5 is hinged to the top of the AGV trolley 1 through a pin shaft;

the unloading mechanism 2 comprises a track 201, the bottom of the track 201 is fixedly connected to the top of the AGV trolley 1, a first sliding groove 202 is formed in the side end face of the track 201, a first sliding seat 203 is connected in the first sliding groove 202 in a sliding mode, and the side end face of the first sliding seat 203 is fixedly connected with the end face of the inner side of the first sliding groove 202 through a first supporting spring 204;

the elastic switching mechanism 3 is rotatably connected to the end face of the first sliding seat 203, the top of the elastic switching mechanism 3 is fixedly connected with a corn storage box 206, the bottom of the corn storage box 206 is connected with a fixed pulley 205 in a rolling manner, the bottom of the fixed pulley 205 is fixedly connected to one side of the top of the rail 201, the top of the rail 201 is fixedly connected with a fixed wedge-shaped seat 209, the top of the fixed wedge-shaped seat 209 is provided with a locking groove 210, and the bottom of the corn storage box 206 is fixedly connected with a movable wedge-shaped seat 207 at a position corresponding to the fixed wedge-shaped seat 209;

the bottom of the side end face of the corn storage box 206 is provided with a discharge hole 208.

Specifically, the elastic adapter mechanism 3 includes an adapter shaft 301, the adapter shaft 301 is fixedly connected in a mounting port, the mounting port is opened on the end face of the first sliding seat 203, the surface of the adapter shaft 301 is rotatably connected in a port of an adapter groove 302 through a bearing, the end face of the inner side of the adapter groove 302 is fixedly connected with the end face close to the adapter shaft 301 through a torsion spring 304, the adapter groove 302 is opened on the end face of the inner side of the adapter seat 303, and the top of the adapter seat 303 is fixedly connected to the bottom of the corn storage box 206.

The implementation mode is specifically as follows: the maize stores the box 206 and drives first sliding seat 203 and can drive movable wedge seat 207 and remove to the direction of fixed wedge seat 209 in the gliding in-process in first sliding groove 202, treat when movable wedge seat 207 and fixed wedge seat 209 take place the contact, movable wedge seat 207's inclined plane can upwards slide along the inclined plane of fixed wedge seat 209, and then can turn into thrust with the partial inertia force on the transverse line, the maize stores the box 206 and can rotate on the surface of adapting shaft 301 through adapting seat 303 under the effect of thrust, store box 206 through making the maize and take place the slope, can make the maize of treating in the maize stores the box 206 and process the maize and converge to the direction of discharge gate 208, treat that the maize can discharge through discharge gate 208.

Specifically, the intercepting mechanism 4 includes a telescopic opening 401, the telescopic opening 401 is opened at a position corresponding to the discharge port 208 at the bottom of the corn storage box 206, a intercepting plate 402 is sleeved in the telescopic opening 401, a second sliding groove 403 is formed in an end face of the intercepting plate 402, a second sliding seat 404 is slidably connected in the second sliding groove 403, one face, away from the intercepting plate 402, of the second sliding seat 404 is fixedly connected to an end face on the inner side of the telescopic opening 401, an end face of the second sliding seat 404 is fixedly connected to an end face on the inner side of the second sliding groove 403 through a second support spring 405, a coupling hook 406 is fixedly connected to the bottom of the intercepting plate 402, a U-shaped frame 407 is fixedly connected to a position corresponding to the coupling hook 406 at the top of the AGV cart 1, a third sliding seat 6 is fixedly connected to the bottom of the receiving box 7, the third sliding seat 6 is slidably connected to the first sliding groove 202, a telescopic pipe 9 is clamped to an end face of the receiving box 7, one end, away from the telescopic pipe 9 is clamped to the discharge port 208, and the bottom of the receiving box 7 is fixedly connected to the bottom of the corn storage box 206 through a reverse push mechanism 5.

The implementation mode is specifically as follows: when the corn storage box 206 moves forward under the inertia, the coupling hook 406 is hooked on the U-shaped rack 407, the U-shaped rack 407 pulls the coupling hook 406 in the moving state, and the cut-off plate 402 flows in the direction below the corn storage box 206 under the pulling force, so that the discharge port 208 is in the conducting state.

Specifically, the reverse pushing mechanism 5 includes an adapting inner shaft 501, the bottom of the adapting inner shaft 501 is hinged to the top of the AGV trolley 1 through a pin, two ends of the adapting inner shaft 501 are respectively sleeved with a first lever sleeve 502 and a second lever sleeve 503, two end portions of the adapting inner shaft 501 are respectively and fixedly connected to the second lever sleeve 503 and an end surface of the inner side of the first lever sleeve 502 through two third support springs 504, one end of the first lever sleeve 502, which is far away from the adapting inner shaft 501, is hinged to a first connecting frame 505 through a pin, the other end of the first connecting frame 505 is hinged to a first cushion block 506 through a pin, the top of the first cushion block 506 is fixedly connected to the bottom of the corn storage box 206, one end of the second lever sleeve 503, which is far away from the adapting inner shaft 501, is hinged to a second connecting frame 507 through a pin, the other end of the second connecting frame 507 is hinged to a second cushion block 508 through a pin, the top of the second cushion block 508 is fixedly connected to the bottom of the receiving box 7, and a filter screen 8 is embedded in the receiving box 7.

The implementation mode is specifically as follows: the corn storage box 206 can exert pulling force on the first connecting frame 505 through the first cushion block 506 in the process of advancing under the action of inertia, under the action of the pulling force, the first connecting frame 505 can utilize the first lever sleeve 502 to drive the second lever sleeve 503 to do lever motion through the switching inner shaft 501, the second lever sleeve 503 can exert pushing force on the second connecting frame 507 in the process of doing lever motion through the switching inner shaft 501, the second connecting frame 507 can act the pushing force in the bearing box 7 through the second cushion block 508, the bearing box 7 can move in the direction far away from the AGV trolley 1 under the action of the pushing force, and the bearing box 7 is used for bearing the corn to be processed, which is discharged from the corn storage box 206 through the telescopic pipe 9.

Working principle, when in use:

the corn storage box 206 is used for storing corn, and the AGV trolley 1 is used for bearing the corn storage box 206 and carrying the transportation work of the corn storage box 206;

the method comprises the steps that the AGV trolley 1 is controlled to run, the AGV trolley 1 can carry out corn transportation along an electromagnetic track 201 installed on the ground of a corn processing plant in the working process, when a corn storage box 206 and corns contained in the corn storage box are conveyed to a corn processing point, the AGV trolley 1 is controlled to brake emergently, a large amount of corns to be processed are stored in the corn storage box 206, the whole mass of the corns to be processed and the AGV trolley 1 is large, therefore, when the AGV trolley 1 is braked emergently, the AGV trolley 1 and the corn storage box 206 can be subjected to large inertia effect, under the action of the inertia force, the corn storage box 206 can drive a first sliding seat 203 to carry out corresponding sliding action in a first sliding groove 202, in the process, the first sliding seat 203 can apply pressure on a first supporting spring 204 and deform the first supporting spring 204, a certain buffering effect can be achieved for the corns to be processed in the corn storage box 206 and the corns to be processed in the corn storage box 206 by utilizing the elastic buffering force of the first supporting spring 204, the corns to be prevented from flowing in the corns to be processed in the corn storage box 206, and further the corns to be beneficial to greatly improving the stability of the AGV 1 and the AGV 1 is beneficial to greatly balance side turning over;

the corn storage box 206 can drive the movable wedge-shaped seat 207 to move towards the fixed wedge-shaped seat 209 in the process of driving the first sliding seat 203 to slide in the first sliding groove 202, when the movable wedge-shaped seat 207 is in contact with the fixed wedge-shaped seat 209, the inclined surface of the movable wedge-shaped seat 207 can slide upwards along the inclined surface of the fixed wedge-shaped seat 209, and further partial inertia force on a transverse line can be converted into upward thrust force, the corn storage box 206 can rotate on the surface of the adapter shaft 301 through the adapter base 303 under the action of the upward thrust force, and the corn storage box 206 is inclined, so that the corn to be processed in the corn storage box 206 can be converged towards the direction of the discharge port 208, the corn to be processed can be discharged through the discharge port 208, the corn to be processed in the corn storage box 206 can be discharged by utilizing harmful inertia force, the functional integration level is high, and the corn production efficiency can be improved;

when the corn storage box 206 moves forwards under the action of inertia, the coupling hook 406 is hooked on the U-shaped frame 407, the U-shaped frame 407 can generate a pulling force on the coupling hook 406 in a moving state, the cut-off plate 402 can flow in the direction below the corn storage box 206 under the action of the pulling force, and the discharge port 208 is in a conducting state;

the corn storage box 206 can exert pulling force on the first connecting frame 505 through the first cushion block 506 in the advancing process under the action of inertia, under the action of the pulling force, the first connecting frame 505 can utilize the first lever sleeve 502 to drive the second lever sleeve 503 to do lever motion through the switching inner shaft 501, the second lever sleeve 503 can exert pushing force on the second connecting frame 507 in the lever motion process through the switching inner shaft 501, the second connecting frame 507 can act the pushing force in the bearing box 7 through the second cushion block 508, the bearing box 7 can move in the direction far away from the AGV trolley 1 under the action of the pushing force, the bearing box 7 is used for bearing the corn to be processed which is discharged from the corn storage box 206 through the telescopic pipe 9, and the filter screen plate 8 can filter the corn to be processed which flows in.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be able to cover the technical scope of the present invention and the equivalent alternatives or modifications according to the technical solution and the inventive concept of the present invention within the technical scope of the present invention.

Claims

1. The transporting device for corn processing comprises an AGV trolley (1) and is characterized in that an unloading mechanism (2) is fixedly connected to the top of the AGV trolley (1) and used for unloading corn by utilizing inertial force, a cut-off mechanism (4) is arranged between the unloading mechanism (2) and the AGV trolley (1), a receiving box (7) is arranged on the side end face of the unloading mechanism (2), a reverse pushing mechanism (5) is arranged between the receiving box (7) and the unloading mechanism (2), and the reverse pushing mechanism (5) is hinged to the top of the AGV trolley (1) through a pin shaft;

the unloading mechanism (2) comprises a track (201), the bottom of the track (201) is fixedly connected to the top of the AGV trolley (1), a first sliding groove (202) is formed in the side end face of the track (201), a first sliding seat (203) is connected in the first sliding groove (202) in a sliding mode, and the side end face of the first sliding seat (203) is fixedly connected with the end face of the inner side of the first sliding groove (202) through a first supporting spring (204);

an elastic switching mechanism (3) is rotatably connected to the end face of the first sliding seat (203), a corn storage box (206) is fixedly connected to the top of the elastic switching mechanism (3), a fixed pulley (205) is connected to the bottom of the corn storage box (206) in a rolling mode, the bottom of the fixed pulley (205) is fixedly connected to one side of the top of the track (201), a fixed wedge-shaped seat (209) is fixedly connected to the top of the track (201), a locking groove (210) is formed in the top of the fixed wedge-shaped seat (209), and a movable wedge-shaped seat (207) is fixedly connected to the position, corresponding to the fixed wedge-shaped seat (209), of the bottom of the corn storage box (206);

the bottom of the side end face of the corn storage box (206) is provided with a discharge hole (208).

2. The transporting device for corn processing as claimed in claim 1, wherein the elastic adapter mechanism (3) comprises an adapter shaft (301), the adapter shaft (301) is fixedly connected in a mounting opening, and the mounting opening is opened on the end face of the first sliding seat (203).

3. The transporting device for corn processing as claimed in claim 2, wherein the surface of the switching shaft (301) is rotatably connected in the port of the switching groove (302) through a bearing, the end surface of the inner side of the switching groove (302) is fixedly connected with the end close to the switching shaft (301) through a torsion spring (304), the switching groove (302) is opened on the end surface of the inner side of the switching seat (303), and the top of the switching seat (303) is fixedly connected with the bottom of the corn storage box (206).

4. The transporting device for corn processing as claimed in claim 1, wherein the intercepting mechanism (4) comprises a telescopic opening (401), the telescopic opening (401) is arranged at the bottom of the corn storage box (206) corresponding to the position of the discharge hole (208), a intercepting plate (402) is sleeved in the telescopic opening (401), a second sliding groove (403) is arranged on the end face of the intercepting plate (402), and a second sliding seat (404) is slidably connected in the second sliding groove (403).

5. The transporting device for corn processing as claimed in claim 4, wherein one side of the second sliding seat (404) facing away from the cut-off plate (402) is fixedly connected to the end surface inside the telescopic opening (401), the end surface of the second sliding seat (404) is fixedly connected to the end surface inside the second sliding groove (403) through a second supporting spring (405), the bottom of the cut-off plate (402) is fixedly connected with a coupling hook (406), and a U-shaped frame (407) is fixedly connected to the position of the top of the AGV (1) corresponding to the coupling hook (406).

6. The transporting device for corn processing as claimed in claim 1, wherein a third sliding seat (6) is fixedly connected to the bottom of the receiving box (7), the third sliding seat (6) is slidably connected to the first sliding groove (202), an expansion pipe (9) is connected to the side end face of the receiving box (7) in a clamping manner, one end, far away from the receiving box (7), of the expansion pipe (9) is connected to the discharge hole (208) in a clamping manner, and the bottom of the receiving box (7) is fixedly connected to the bottom of the corn storage box (206) through a reverse pushing mechanism (5).

7. The transporting device for corn processing as claimed in claim 1, wherein the reverse pushing mechanism (5) comprises an inner switching shaft (501), the bottom of the inner switching shaft (501) is hinged to the top of the AGV trolley (1) through a pin, a first lever sleeve (502) and a second lever sleeve (503) are respectively sleeved at two ends of the inner switching shaft (501), and two ends of the inner switching shaft (501) are respectively fixedly connected with the second lever sleeve (503) and the end surface inside the first lever sleeve (502) through two third supporting springs (504).

8. The transporting device for the corn processing as claimed in claim 7, wherein one end of the first lever sleeve (502) far away from the inner switching shaft (501) is hinged with a first connecting frame (505) through a pin, the other end of the first connecting frame (505) is hinged with a first cushion block (506) through a pin, the top of the first cushion block (506) is fixedly connected to the bottom of the corn storage box (206), one end of the second lever sleeve (503) far away from the inner switching shaft (501) is hinged with a second connecting frame (507) through a pin, the other end of the second connecting frame (507) is hinged with a second cushion block (508) through a pin, the top of the second cushion block (508) is fixedly connected to the bottom of the bearing box (7), and a filter screen (8) is embedded in the bearing box (7).