CN219108245U

CN219108245U - Straw bundling machine

Info

Publication number: CN219108245U
Application number: CN202320127699.2U
Authority: CN
Inventors: 兰美晨; 娄宗勇; 韩建伟; 刘斌; 侯迟; 贺晓; 王博; 高轶德; 白倩凡; 李江飞; 苏浩宇
Original assignee: Chengde Petroleum College
Current assignee: Chengde Petroleum College
Priority date: 2023-01-13
Filing date: 2023-01-13
Publication date: 2023-06-02
Anticipated expiration: 2033-01-13

Abstract

The utility model discloses a straw bundling machine which comprises a frame, wherein a crushing cavity is arranged in the frame, a discharging groove communicated with the crushing cavity is arranged in the frame, a feeding hole communicated with the discharging groove is arranged on one side of the outer surface of the frame, a feeding frame is fixedly arranged on the frame at a position corresponding to the feeding hole, a conveying belt is arranged on the feeding frame, a fixing frame is fixedly connected to the top of the frame, a cutting knife is nested and slidingly connected to the position in the discharging groove and the extending knife fixing frame, a connecting rod is fixedly connected to the top of the cutting knife, a fixing box is fixedly connected to the top of the fixing frame, a movable groove is arranged in the fixing box, and a movable plate is slidingly connected to the movable groove. According to the utility model, the whole structure is stable in connection, the operation is simple and convenient, the convenient collection work can be effectively carried out on some longer and harder straws, the collection difficulty can be effectively reduced, the workload is lightened, the occupied area of the straws is reduced, and the working efficiency is improved.

Description

Straw bundling machine

Technical Field

The utility model relates to the technical field of straw collection and treatment, in particular to a straw bundling machine.

Background

More than half of crop photosynthesis products exist in straw, the straw is rich in nitrogen, phosphorus, potassium, calcium, magnesium, organic matters and the like, the straw is a renewable biological resource with multiple purposes, the straw is also a coarse fodder, therefore, the straw recycling after crop planting is extremely important, when a few softer straws are collected, large-bundle collection work such as rice and the like can be directly carried out through a bundling machine, but part of the straws of the straw are relatively hard and are directly collected, the space is occupied, the collection operation is extremely inconvenient, the workload is large, and convenience is lacking in use, such as corn straw, when the straw is collected, the conventional bundling machine cannot normally realize large-bundle collection work, and the collection work can be carried out after the straw needs to be crushed, so the straw bundling machine with the crushing function is needed to solve the problems.

Disclosure of Invention

The utility model aims to solve the defects in the prior art and provides a straw bundling machine.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a straw bundling machine, includes the frame, be provided with the crushing chamber in the frame, and be provided with the lower silo with crushing chamber intercommunication in the frame, surface one side of frame is provided with the feed inlet with lower silo intercommunication, and the fixed mounting of position with the feed inlet has the feeding frame in the frame, be provided with the conveyer belt on the feeding frame, the top fixedly connected with mount of frame, the nested sliding connection in lower silo and extension sword mount has the cutter, the top fixedly connected with connecting rod of cutter, the top fixedly connected with fixed box of mount, be provided with the movable groove in the fixed box, the movable groove sliding connection has the fly leaf, connecting rod top and fly leaf bottom fixed connection, be connected with the spring between the bottom of movable groove inner wall bottom and the bottom of fly leaf, the outside fixed box fixed mounting has motor one, the output end nested fixedly connected with of motor is stirred the piece, the top of stirring piece is the laminating setting with the top of fly leaf, the inside of crushing chamber is connected with the dwang, the motor outer surface is fixedly connected with the motor, the top fixedly connected with the ram, two in the fixed connection in the frame has the fixed connection in the fixed compression cylinder, two side of a side of the fixed connection has the inside of the compression cylinder has the fixed connection to the compression cylinder, two fixed connection in the fixed compression cylinder has the inner wall, two fixed compression cylinder and one side is connected with the inner wall of the compression cylinder fixed in the compression cylinder fixed groove, two fixed connection in the compression cylinder fixed side is connected with the inner side of the compression cylinder, and the output end of the second hydraulic cylinder is fixedly connected with the top of the flashboard.

As a further description of the above technical solution:

the top of feeding frame just is located the equal fixedly connected with shielding plate of conveyer belt both sides position.

As a further description of the above technical solution:

one side of the outer surface of the cutoff knife is in fit sliding arrangement with one side of the inner wall of the blanking groove.

As a further description of the above technical solution:

the crushing frame, dwang have two sets ofly, two sets of all be provided with a plurality of crushing blades on the crushing frame, and the crushing blade on two crushing frames is crisscross the setting, two the surface of dwang just is located the equal nested fixedly connected with gear of protection box, two the gear is the meshing connection, the output of motor one and one of them dwang's one end fixed connection.

As a further description of the above technical solution:

the top fixedly connected with leak protection board of clamp plate, for pressing close to the slip setting between leak protection board and the compression intracavity wall bottom, compression intracavity wall one side is provided with the guide way, the leak protection board is located the guide way.

As a further description of the above technical solution:

the material guiding frame is fixedly connected to one side of the outer surface of the frame and corresponds to the compression cavity, and a plurality of guide rollers are rotatably connected to the material guiding frame.

As a further description of the above technical solution:

the top fixedly connected with fixed case of frame, be provided with the battery in the fixed incasement.

The utility model has the following beneficial effects:

this straw bundling machine stirs the piece through motor two drives and rotates, cooperation fly leaf, spring, connecting rod isotructure can drive and cut the sword and carry out reciprocating motion, thereby can cut the processing in advance with some longer harder straw, cooperation motor two, dwang, broken frame isotructure, can realize carrying out broken work to the straw after cutting, send into compression intracavity again and realize compressing into the bundle with the clamp plate cooperation pneumatic cylinder one after the crushing is accomplished, whole structural connection is stable, the simple operation is convenient, can effectively carry out convenient collection work to some longer harder straw (for example maize straw), can effectively reduce the collection degree of difficulty, alleviate work load, reduce the area of straw, promote work efficiency.

Drawings

Fig. 1 is a schematic diagram of the overall structure of a straw baler according to the present utility model;

fig. 2 is a front view of a straw baler according to the present utility model;

fig. 3 is a top view of a gear structure of a straw baler according to the present utility model;

fig. 4 is a side view of a toggle block structure of a straw baler according to the present utility model.

Legend description:

1. a frame; 2. a crushing cavity; 3. discharging groove; 4. a feed inlet; 5. a feeding frame; 6. a conveyor belt; 7. a shielding plate; 8. a fixing frame; 9. a cutting knife; 10. a connecting rod; 11. a fixed box; 12. a movable groove; 13. a movable plate; 14. a spring; 15. a first motor; 16. a poking block; 17. a rotating lever; 18. a crushing frame; 19. a protection box; 20. a second motor; 21. a gear; 22. a compression chamber; 23. a pressing plate; 24. a first hydraulic cylinder; 25. a leakage-proof plate; 26. a brake slot; 27. a flashboard; 28. a second hydraulic cylinder; 29. a material guiding frame; 30. a guide roller; 31. a fixed box; 32. and a storage battery.

Detailed Description

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

In the description of the present utility model, it should be noted that, directions or positional relationships indicated by terms such as "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., are based on directions or positional relationships shown in the drawings, are merely for convenience of description and simplification of description, and do not indicate or imply that the apparatus or element to be referred to must have a specific direction, be constructed and operated in the specific direction, and thus should not be construed as limiting the present utility model; the terms "first," "second," "third," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "coupled," and the like are to be construed broadly, and may be fixedly coupled, detachably coupled, or integrally coupled, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Referring to fig. 1-4, one embodiment provided by the present utility model is: a straw baler comprises a frame 1, wherein a crushing cavity 2 is arranged in the frame 1, a blanking groove 3 communicated with the crushing cavity 2 is arranged in the frame 1, a feed inlet 4 communicated with the blanking groove 3 is arranged on one side of the outer surface of the frame 1, a feed frame 5 is fixedly arranged on the frame 1 corresponding to the feed inlet 4, a conveying belt 6 is arranged on the feed frame 5, the conveying belt 6 is of a conveying belt structure of a conventional technology, the conveying belt 6 is not described in detail, the conveying belt 6 is matched with the feed frame 5 to conduct straws into the feed inlet 4 and feed the blanking groove 3, the straws enter the crushing cavity 2 through the blanking groove 3, a fixing frame 8 is fixedly connected to the top of the frame 1, a cutting knife 9 is nested and slidingly connected to the position in the blanking groove 3 and the extending knife fixing frame 8, the cutting knife 9 can cut off some longer and harder straws such as corn straws, the utility model is convenient for the subsequent crushing to collect intensively, the top of the cut-off knife 9 is fixedly connected with a connecting rod 10, the top of the fixing frame 8 is fixedly connected with a fixing box 11, a movable groove 12 is arranged in the fixing box 11, a movable plate 13 is connected in a sliding way in the movable groove 12, the top end of the connecting rod 10 is fixedly connected with the bottom end of the movable plate 13, a spring 14 is connected between the bottom of the inner wall of the movable groove 12 and the bottom of the movable plate 13, a motor I15 is fixedly arranged on the outer side of the fixing box 11, a protective cover is arranged on the outer side of the motor I15, a stirring block 16 is nested and fixedly connected with the output end of the motor I15, the outer surface of the stirring block 16 is in fit with the top of the movable plate 13, the stirring block 16 is arranged to be driven to rotate by the motor I15, the movable plate 13 can be driven to rotate along with different positions, the stirring block 16 is driven to push the movable plate 13 to compress the spring 14, the movable plate 13 drives the cutting knife 9 to descend through the connecting rod 10, the cutting knife 9 can cut off the straws extending into the blanking groove 3, when the poking block 16 is rotated back to the original position, the spring 14 pushes the movable plate 13 to drive the cutting knife 9 to reset, thereby realizing continuous reciprocating cutting operation, the whole cutting structure can cut off some longer straws, the subsequent crushing treatment is convenient, the working coincidence of the subsequent structure is lightened, the working efficiency is improved, the rotating rod 17 is rotationally connected with the crushing cavity 2, the connecting position of the rotating rod 17 and the inner wall of the crushing cavity 2 is positioned and installed through a bearing, the crushing frame 18 is fixedly connected with the outer surface of the rotating rod 17 in a nested way, the protection box 19 is fixedly connected with the outer surface of the frame 1, the second motor 20 is arranged on the protection box 19, the output end of the second motor 20 is fixedly connected with one end of the rotating rod 17, the second motor 20 drives the rotating rod 17 to drive the crushing frame 18 to rotate, the straw crushing machine can crush straws, a compression cavity 22 communicated with the bottom of the crushing cavity 2 is arranged in the machine frame 1, a pressing plate 23 is slidably connected to one side of the inner wall of the compression cavity 22, a first hydraulic cylinder 24 is fixedly arranged on the machine frame 1, the output end of the first hydraulic cylinder 24 is fixedly connected with the pressing plate 23, a sluice 26 is arranged on one side of the top of the inner wall of the compression cavity 22, a flashboard 27 is nested and slidably connected in the sluice 26, a second hydraulic cylinder 28 is fixedly arranged in the sluice 26, the output end of the second hydraulic cylinder 28 is fixedly connected with the top of the flashboard 27, the first hydraulic cylinder 24 drives the pressing plate 23 to extrude the crushed straws entering the compression cavity 22, the effect of compressing the bales can be achieved by matching with the setting of the flashboard 27, the flashboard 27 can be opened after the extrusion is finished, the straws compressed to be pushed out, the straws are convenient to collect in a concentrated manner, the hydraulic cylinder structure is common hydraulic pushing equipment, can cooperate the hydraulic pressure station to realize the purpose of stable work, whole structure operation is stable safe, very big promotion straw collection's convenience.

The top of feeding frame 5 just is located the equal fixedly connected with shielding plate 7 of conveyer belt 6 both sides position, and the stability of structure feeding can be guaranteed to shielding plate 7.

The outer surface side of the cutting knife 9 and the inner wall side of the blanking groove 3 are arranged in a fitting sliding mode, and the knife edge position of the cutting knife 9 is fitted to the inner wall position of the blanking groove 3, so that when the cutting knife 9 is used for cutting down, the knife edge is matched with the inner wall opening of the feed inlet 4, and cutting work of straws can be achieved.

The crushing frame 18, dwang 17 have two sets ofly, all are provided with a plurality of crushing blades on two sets of crushing frames 18, and the crushing blade on two crushing frames 18 is crisscross the setting, and the surface of two dwang 17 just is located the equal nested fixedly connected with gear 21 of protection box 19, and two gears 21 are the meshing and connect, and the output of motor one 15 and one end fixed connection of one of them dwang 17, the setting of two sets of structures can make crushing frame 18 can be stable carry out crushing work to the straw.

The top fixedly connected with leak protection board 25 of clamp plate 23, leak protection board 25 and compression chamber 22 inner wall bottom are close to the slip setting between, compression chamber 22 inner wall one side is provided with the guide way, leak protection board 25 is located the guide way, the effect of leak protection board 25 can be when clamp plate 23 compresses, can effectively avoid the straw reentrant compression chamber 22, play a sealed effect, guarantee the stability of compression work at every turn in the compression chamber 22, thereby can realize continuous stable compression operation, leak protection board 25 also can play a gate effect simultaneously, some harder straw has been guaranteed can be fully broken in crushing chamber 2.

The material guiding frame 29 is fixedly connected to one side of the outer surface of the frame 1 and the position corresponding to the compression cavity 22, a plurality of guide rollers 30 are rotatably connected to the material guiding frame 29, the material guiding frame 29 and the guide rollers 30 are arranged, so that straws after compression molding can be conveniently conducted out, and the material guiding frame is convenient to be matched with wire binding equipment to bind or to perform film sleeving work.

The top fixedly connected with fixed case 31 of frame 1 is provided with battery 32 in the fixed case 31, and the setting of battery 32 can guarantee that whole electricity consumption structure can stably operate and use.

Working principle: when the straw baler is used, straws enter the feed port 4 through the conveying belt 6, the first motor 15 drives the stirring block 16 to rotate, the stirring block 16 pushes the movable plate 13 to compress the spring 14, the movable plate 13 drives the cutting knife 9 to descend through the connecting rod 10, the cutting knife 9 can cut off the straws extending into the blanking groove 3, when the stirring block 16 rotates to the original position, the spring 14 pushes the movable plate 13 to drive the cutting knife 9 to reset, continuous reciprocating cutting work is achieved, the cut straws automatically fall into the crushing cavity 2 through the blanking groove 3, the second motor 20 is started, the second motor 20 drives the rotating rod 17 to rotate, the two rotating rods 17 can simultaneously and relatively rotate through the mutual meshing of the two gears 21, the two crushing frames 18 can automatically crush the cut straws, the crushed straws enter the compression cavity 22, the first hydraulic cylinder 24 drives the pressing plate 23 to compress the straws, and after the compression, the second hydraulic cylinder 28 drives the first hydraulic cylinder 27 to shrink, the first hydraulic cylinder 24 drives the pressing plate 27 to compress the straws, and the compression bundle of the straws can be formed.

Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.

Claims

1. The utility model provides a straw bundling machine, includes frame (1), its characterized in that: the utility model discloses a crushing machine, including frame (1), lower silo (3) that is provided with in frame (1) and broken chamber (2) intercommunication, surface one side of frame (1) is provided with feed inlet (4) with lower silo (3) intercommunication, and on frame (1) with feed inlet (4) corresponding position fixed mounting have feed frame (5), be provided with conveyer belt (6) on feed frame (5), the top fixedly connected with mount (8) of frame (1), in lower silo (3) and extend sword mount (8) in-situ nested sliding connection have cut sword (9), the top fixedly connected with connecting rod (10) of cut sword (9), the top fixedly connected with fixed box (11) of mount (8), be provided with movable groove (12) in fixed box (11), movable plate (13) are connected with in movable groove (12), connecting rod (10) top and movable plate (13) bottom fixed connection, fixed connection in movable groove (12) inner wall bottom and motor (13) bottom between the fixed connection have a fixed connection of spring (15) in the fixed box (15) outside (15), the utility model discloses a hydraulic cylinder (27) for the inside of a hydraulic cylinder, including frame (1), rotor (16), rotor (17) are connected with dwang (17) in the top for the laminating setting, the nested fixedly connected with of surface of dwang (17) broken frame (18), the fixed surface of frame (1) is connected with protection box (19), install motor two (20) on protection box (19), the output and dwang (17) one end fixed connection of motor two (20), be provided with compression chamber (22) with broken chamber (2) bottom intercommunication in frame (1), compression chamber (22) inner wall one side sliding connection has clamp plate (23), fixed mounting has pneumatic cylinder one (24) on frame (1), the output and clamp plate (23) of pneumatic cylinder one (24) are connected with, compression chamber (22) inner wall top one side is provided with sluice (26), nested sliding connection has flashboard (27) in sluice (26), and brake slot (26) interior fixed mounting has pneumatic cylinder two (28), output and ram one side fixed connection of ram (27).

2. The straw baler of claim 1, further comprising: the top of the feeding frame (5) and the two sides of the conveying belt (6) are fixedly connected with shielding plates (7).

3. The straw baler of claim 1, further comprising: one side of the outer surface of the cutoff knife (9) is in fit sliding arrangement with one side of the inner wall of the blanking groove (3).

4. The straw baler of claim 1, further comprising: the utility model discloses a crushing machine, including broken frame (18), dwang (17), broken frame (18), two sets of all be provided with a plurality of crushing blades on broken frame (18), and the crushing blade on two broken frames (18) is crisscross the setting, two the surface of dwang (17) just is located protection box (19) equal nested fixedly connected with gear (21), two gear (21) are the meshing and are connected, the output of motor one (15) and one end fixed connection of one of them dwang (17).

5. The straw baler of claim 1, further comprising: the top fixedly connected with leak protection board (25) of clamp plate (23), for pressing close to the slip setting between leak protection board (25) and compression chamber (22) inner wall bottom, compression chamber (22) inner wall one side is provided with the guide way, leak protection board (25) are located the guide way.

6. The straw baler of claim 1, further comprising: a material guiding frame (29) is fixedly connected to one side of the outer surface of the frame (1) and at a position corresponding to the compression cavity (22), and a plurality of guide rollers (30) are rotatably connected to the material guiding frame (29).

7. The straw baler of claim 1, further comprising: the top of the frame (1) is fixedly connected with a fixed box (31), and a storage battery (32) is arranged in the fixed box (31).