Sugarcane seedling cutting machine with sorting function

Abstract

The sugarcane seedling cutting machine with the sorting function is characterized in that the sugarcane seedling cutting machine comprises a machine body, the upper portion of the machine body is connected with a feeding mechanism capable of moving up and down through a triggering rebounding mechanism, and a cutting mechanism is correspondingly arranged at the discharging end of the feeding mechanism; a sorting and discharging mechanism is arranged on the cutting mechanism and comprises a discharging plate arranged at the discharging end of the cutting mechanism, a material distributing piece is arranged at the discharging end of the discharging plate, a sorting rod is rotationally installed on the upper portion of the discharging plate, the power input end of the sorting rod is in power connection with a sorter, and the sorting device is in power connection with the discharging end of the cutting mechanism. The sorting rod is driven to swing at two positions by the operation and closing of the sorter, and the sorter is in signal connection with the trigger springback mechanism. The sugarcane cutting and seedling raising device is simple in structure and convenient to maintain subsequently, sorting during sugarcane cutting and seedling raising can be achieved, the labor time is shortened, and the working efficiency is improved.

Description

Technical Field

[0001] The invention relates to the field of sugarcane seedlings, and in particular to a sugarcane seedling cutting machine with a sorting function. Background Art

[0002] Sugarcane, a plant of the genus Saccharum in the Poaceae family, is suitable for planting in places with fertile soil, sufficient sunshine, and large temperature differences between winter and summer. It is the raw material for making sucrose and can be used to extract ethanol as an energy substitute. The cultivation of sugarcane is inseparable from the cultivation of seedlings, so sugarcane cutting is necessary. Sugarcane cutting is to cut the sugarcane and use the segmented sugarcane nodes as seedlings for cultivation. The sugarcane stem nodes must be intact after cutting.

[0003] The existing seedling cutting devices include fixed-length cutting, that is, cutting the whole sugarcane uniformly to a fixed length. Although this cutting method has a fast processing speed, due to the different lengths of the root nodes of the sugarcane, it is easy to cause the sugarcane nodes to be cut off, or the sugarcane nodes are unevenly distributed. Some sugarcane segments do not contain sugarcane nodes and cannot be bred. Some sugarcane segments that cannot be bred will be mixed with sugarcane segments that can be bred, and need to be manually re-sorted after cutting. The total time for cutting and sorting is prolonged, the labor intensity is high, and the work efficiency is low. Therefore, the applicant has developed a sugarcane seedling cutting machine with a sorting function. Summary of the invention

[0004] The technical problem to be solved by the present invention is to provide a sugarcane seedling cutting machine with a sorting function, which has a simple structure and is convenient for subsequent maintenance. It can realize sorting when cutting sugarcane seedlings, reduce labor time and improve work efficiency.

[0005] In order to solve the above technical problems, the sugarcane seedling cutting machine with sorting function has the structural characteristics of including a machine body, the upper part of the machine body is connected with a feeding mechanism which can move up and down through a trigger rebound mechanism, the discharge end of the feeding mechanism is correspondingly provided with a cutting mechanism, the cutting mechanism is provided with a sorting and unloading mechanism, the sorting and unloading mechanism includes a discharge plate provided at the discharge end of the cutting mechanism, the discharge end of the discharge plate is provided with a sorting piece, a sorting rod is rotatably installed on the upper part of the discharge plate, the power input end of the sorting rod is power-connected with a sorter, the operation and closing of the sorter drives the sorting rod to swing between two positions, and the sorter is signal-connected with the trigger rebound mechanism.

[0006] The beneficial effect of the present invention is that the operator places the sugarcane on the feeding mechanism, and the operator observes whether the sugarcane segment to be cut is suitable for seeding. The operator presses down the feeding mechanism, and the pressing down of the feeding mechanism triggers the triggering rebound mechanism. The triggering of the triggering rebound mechanism drives the sorter to operate, and the operation of the sorter drives the sorting rod to swing, that is, the sorting rod and the discharge plate form a discharge space that is not suitable for seeding. When the sugarcane segment is not suitable for seeding, the operator continues to press down, and the cut sugarcane segment falls to a position that is not suitable for seeding. When the sugarcane segment is suitable for seeding, the operator stops pressing down, triggers the rebound mechanism to restore the feeding mechanism to its original position, triggers the rebound mechanism to stop controlling the sorter to close, and the closing of the sorter drives the sorting rod to swing back to its original position, that is, the cut sugarcane segment falls to a position suitable for seeding. The above structure has a simple structure, is easy to operate, and is convenient for subsequent maintenance. It can realize sorting when sugarcane is cut and seeded, reduces labor time, and improves work efficiency.

[0007] As an improved technical solution, the sorting rod is rotatably mounted on the unloading plate via a rotating shaft, the sorter is fixedly mounted on the lower part of the unloading plate, the sorter includes a push-pull electromagnet connected to the trigger rebound mechanism signal, the housing of the push-pull electromagnet is fixedly mounted on the unloading plate, a reset spring is mounted on the telescopic rod of the push-pull electromagnet, a push-pull plate is provided at the end of the telescopic rod of the push-pull electromagnet, and the other end of the push-pull plate is fixedly connected to the end of the rotating shaft.

[0008] As an improved technical solution, the feeding mechanism includes a feeding rack, the feeding rack is provided with a feeding baffle, a plurality of feeding rollers are rotatably mounted on the feeding baffle, and the feeding rack is provided with a plurality of through holes corresponding to the feeding rollers.

[0009] As an improved technical solution, a side portion of the feed rack away from the feed baffle is provided with a downwardly bent protective edge, and an upper end of the feed baffle is provided with an outwardly bent protective edge.

[0010] As an improved technical solution, the cutting mechanism includes a cutting shell fixed to the machine body, a cutting saw blade is rotatably installed in the cutting shell, a cutting motor powered by the cutting saw blade is provided on the side of the cutting shell close to the feeding mechanism, a cutting hole for passing sugarcane is provided on the upper part of the cutting shell, the upper end of the cutting saw blade is arranged at the cutting hole, and the upper end of the cutting saw blade is not higher than the upper end surface of the feeding roller when it is in the highest position.

[0011] As an improved technical solution, the trigger rebound mechanism includes spring rods arranged at intervals, the shell of the spring rods is fixedly mounted on the machine body, the upper end of the telescopic rod of the spring rod is fixedly mounted on the lower end of the feeding rack, and a trigger component is provided between the spring rods. The trigger component includes a connecting plate provided between the spring rods, a supporting plate is connected to one side of the connecting plate, a trigger plate is provided on the supporting plate, and the trigger plate can be installed with a trigger button or a trigger column, corresponding to the lower part of the feeding rack provided with a trigger column or a trigger button.

[0012] As an improved technical solution, the unloading plate includes a plate body, which is inclined at an angle to the cutting shell, and the upper end of the plate body is provided with a fixed edge inclined to the left from bottom to top, and the fixed edge is fixedly installed on the outer end surface of the cutting shell, and unloading stop edges are provided on both sides of the plate body, and a unloading area with a larger top and a smaller bottom is formed between the unloading stop edge and the sorting rod.

[0013] As an improved technical solution, the material dividing member includes symmetrically arranged material dividing plates, the material dividing plates are fixedly installed on the discharge plate at an angle, and the upper ends of the material dividing plates are abuttingly connected. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The present invention will be further described below in conjunction with the accompanying drawings and embodiments:

[0015] Figure 1 It is a schematic diagram of the structure of the present invention;

[0016] Figure 2 yes Figure 1 A schematic diagram of the structure in the left viewing direction;

[0017] Figure 3 yes Figure 2 A schematic diagram of the structure in a top-down direction;

[0018] Figure 4 yes Figure 1 A schematic diagram of the rear view structure of the sorting plate;

[0019] Figure 5 yes Figure 1 A schematic diagram of the structure of the trigger component;

[0020] Figure 6 yes Figure 5 A schematic diagram of the structure in the upward direction;

[0021] In the figure: 1. body, 2. trigger rebound mechanism, 3. feeding mechanism, 4. cutting mechanism, 5. sorting and unloading mechanism, 6. unloading plate, 7. material dividing part, 8. sorting rod, 9. sorter, 10. rotating shaft, 11. push-pull electromagnet, 12. reset spring, 13. push-pull plate, 14. feeding rack, 15. feeding baffle, 16. feeding roller, 17. protective edge, 18. cutting shell, 19. cutting saw blade, 20. cutting motor, 21. cutting hole, 22. spring rod, 23. trigger component, 24. connecting plate, 25. supporting plate, 26. trigger plate, 27. trigger column, 28. fixed edge, 29. unloading baffle edge, 30. material dividing plate. DETAILED DESCRIPTION

[0022] In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "two ends", "one end", "the other end" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance.

[0023] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the term "

[0024] The terms "installed", "provided with", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, or it can be the internal communication of two elements. For those skilled in the art, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0025] Reference Figure 1-Figure 6 As shown, the sugarcane seedling cutting machine with sorting function includes a body 1, the upper part of the body 1 is connected to a feeding mechanism 3 that can move up and down through a trigger rebound mechanism 2, the feeding mechanism 3 includes a feeding frame 14, a feeding baffle 15 is provided on the feeding frame 14, a plurality of feeding rollers 16 are rotatably mounted on the feeding baffle 15, and a plurality of through holes corresponding to the feeding rollers 16 are opened on the feeding frame 14. The feeding mechanism 3 here does not use equipment power transmission, which is convenient for operators to observe and transport sugarcane, and the side of the feeding frame 14 away from the feeding baffle 15 is provided with a downwardly bent protective edge 17, and the upper end of the feeding baffle 15 is provided with an outwardly bent protective edge 17. The protective edge 17 can prevent the plate from damaging the operator.

[0026] The trigger rebound mechanism 2 includes spring rods 22 arranged at intervals, the shell of the spring rods 22 is fixedly mounted on the machine body 1, the upper end of the telescopic rod of the spring rods 22 is fixedly mounted on the lower end of the feeding rack 14, and a trigger component 23 is arranged between the spring rods 22. The trigger component 23 includes a connecting plate 24 arranged between the spring rods 22, and a supporting plate 25 is connected to one side of the connecting plate 24. A trigger plate 26 is arranged on the supporting plate 25, and the trigger plate 26 can be installed with a trigger button or a trigger column 27, and a trigger column 27 or a trigger button is arranged at the lower part of the corresponding feeding rack 14. In this embodiment, the trigger column 27 is installed on the trigger plate 26, and the trigger button (not shown in the figure) is installed at the lower part of the feeding rack 14.

[0027] A cutting mechanism 4 is provided corresponding to the discharge end of the feeding mechanism 3, and the cutting mechanism 4 includes a cutting shell 18 fixed on the machine body 1, and a cutting saw blade 19 is rotatably installed in the cutting shell 18. A cutting motor 20 powered by the cutting saw blade 19 is provided on the side of the cutting shell 18 close to the feeding mechanism. A cutting hole 21 for passing sugarcane is provided on the upper part of the cutting shell 18, and the upper end of the cutting saw blade 19 is arranged at the cutting hole 21. The upper end of the cutting saw blade 19 is not higher than the upper end surface of the feeding roller 16 when it is in the highest position.

[0028] The cutting mechanism 4 is provided with a sorting and unloading mechanism 5, which includes a discharge plate 6 provided at the discharge end of the cutting mechanism 4, and a material separation member 7 is provided at the discharge end of the discharge plate 6. A sorting rod 8 is rotatably installed on the upper part of the discharge plate 6, and a sorter 9 is connected to the power input end of the sorting rod 8. The operation and closing of the sorter 9 drive the sorting rod 8 to swing between two positions, and the sorter 9 is connected to the trigger rebound mechanism 2 by signal. The sorting rod 8 is rotatably installed on the discharge plate 6 through a rotating shaft 10, and the sorter 9 is fixedly installed at the lower part of the discharge plate 6. The sorter 9 includes a push-pull electromagnet 11 connected to the trigger rebound mechanism 2 by signal, and the housing of the push-pull electromagnet 11 is fixedly installed on the discharge plate 6. A reset spring 12 is mounted on the telescopic rod of the push-pull electromagnet, and a push-pull plate 13 is provided at the end of the telescopic rod of the push-pull electromagnet, and the other end of the push-pull plate 13 is fixedly connected to the end of the rotating shaft 10. The discharge plate 6 includes a plate body, which is tilted at an angle to the cutting shell 18, and the upper end of the plate body is provided with a fixed edge 28 tilted to the left from bottom to top, and the fixed edge 28 is fixedly installed on the outer end surface of the cutting shell 18, and the two sides of the plate body are provided with discharge stop edges 29, and a discharge interval with a larger upper part and a smaller lower part is formed between the discharge stop edge 29 and the sorting rod 8. The dividing member 7 includes a symmetrically arranged dividing plate 30, and the dividing plate 30 is fixedly installed on the discharge plate 6 at an angle, and the upper end of the dividing plate 30 is abutted and connected. The dividing plate 30 can prevent the falling sugarcane from being confused, and the dividing plate 30 can further separate.

[0029] The beneficial effect of the present invention is that the operator places the sugarcane on the feeding mechanism 3, and the operator observes whether the sugarcane segment to be cut is suitable for seeding. The operator presses down the feeding mechanism 3, and the pressing down of the feeding mechanism 3 triggers the trigger rebound mechanism 2. The triggering of the trigger rebound mechanism 2 drives the sorter 9 to operate, that is, the feeding frame 14 presses down to drive the trigger button to the trigger column 27, the trigger column 27 turns on the trigger button, the trigger button drives the push-pull electromagnet 11 to operate, and the telescopic rod of the push-pull electromagnet 11 retracts to drive the sorting rod 8 to swing, that is, the sorting rod 8 and the discharge plate 6 form a discharge space that is not suitable for seeding. When the sugarcane segment is not suitable for seeding, the sorting rod 8 and the discharge plate 6 form a discharge space that is not suitable for seeding. When it is suitable for seeding, the operator continues to press down, and the cut sugarcane segment falls to a position not suitable for seeding. When the sugarcane segment is suitable for seeding, the operator stops pressing down, and the spring rod 22 restores the feeding mechanism 3 to its original position, triggering the rebound mechanism 2 to stop controlling the push-pull electromagnet 11 to close. The push-pull electromagnet 11 closes the reset spring 12 to drive the telescopic rod to reset, so the sorting rod 8 swings back to its original position, that is, the cut sugarcane segment falls to a position suitable for seeding. The above structure is simple in structure, easy to operate, and convenient for subsequent maintenance. It can realize sorting when sugarcane is cut and raised for seedling, reduces labor time, and improves work efficiency.

[0030] The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention. It should be understood by those skilled in the art that the present invention is not limited to the above embodiments. The above embodiments and descriptions are only for explaining the principles of the present invention. Without departing from the spirit and scope of the present invention, the present invention may have various changes and improvements, which fall within the scope of the present invention to be protected. The scope of protection of the present invention is defined by the attached claims and their equivalents.

Claims

1. A sugarcane seedling cutting machine with sorting function, characterized in that: The invention comprises a machine body (1), the upper part of which is connected to a feeding mechanism (3) which can move up and down through a trigger rebound mechanism (2), the discharge end of the feeding mechanism (3) is provided with a cutting mechanism (4) correspondingly, the cutting mechanism (4) is provided with a sorting and unloading mechanism (5), the sorting and unloading mechanism (5) comprises a discharge plate (6) provided at the discharge end of the cutting mechanism (4), the discharge end of the discharge plate (6) is provided with a sorting member (7), a sorting rod (8) is rotatably mounted on the upper part of the discharge plate (6), the power input end of the sorting rod (8) is power-connected to a sorter (9), the operation and closing of the sorter (9) drives the sorting rod (8) to swing between two positions, and the sorter (9) is signal-connected to the trigger rebound mechanism (2).

2. A sugarcane seedling cutting machine with sorting function as claimed in claim 1, characterized in that: The sorting rod (8) is rotatably mounted on the discharge plate (6) via a rotating shaft (10); the sorter (9) is fixedly mounted on the lower part of the discharge plate (6); the sorter (9) comprises a push-pull electromagnet (11) connected to the trigger rebound mechanism (2) by signal; the housing of the push-pull electromagnet (11) is fixedly mounted on the discharge plate (6); a return spring (12) is sleeved on the telescopic rod of the push-pull electromagnet; a push-pull plate (13) is provided at the end of the telescopic rod of the push-pull electromagnet; the other end of the push-pull plate (13) is fixedly connected to the end of the rotating shaft (10).

3. The sugarcane seedling cutting machine with sorting function as claimed in claim 1, characterized in that: The feeding mechanism (3) comprises a feeding frame (14), a feeding baffle (15) is provided on the feeding frame (14), a plurality of feeding rollers (16) are rotatably mounted on the feeding baffle (15), and a plurality of through holes corresponding to the feeding rollers (16) are opened on the feeding frame (14).

4. The sugarcane seedling cutting machine with sorting function as claimed in claim 3, characterized in that: A side portion of the feeding frame (14) away from the feeding baffle (15) is provided with a downwardly bent protective edge (17), and an upper end of the feeding baffle (15) is provided with an outwardly bent protective edge (17).

5. The sugarcane seedling cutting machine with sorting function as claimed in claim 1, characterized in that: The cutting mechanism (4) comprises a cutting shell (18) fixed to the machine body (1), a cutting saw blade (19) being rotatably mounted in the cutting shell (18), a cutting motor (20) being motively connected to the cutting saw blade (19) being provided on the side of the cutting shell (18) close to the feeding mechanism, a cutting hole (21) for passing sugar cane being provided on the upper part of the cutting shell (18), the upper end of the cutting saw blade (19) being arranged at the cutting hole (21), and the upper end of the cutting saw blade (19) being arranged not higher than the upper end surface of the feeding roller (16) when the feeding roller (16) is in the highest position.

6. The sugarcane seedling cutting machine with sorting function as claimed in claim 1, characterized in that: The trigger rebound mechanism (2) comprises spring rods (22) arranged at intervals, the shell of the spring rod (22) is fixedly mounted on the machine body (1), the upper end of the telescopic rod of the spring rod (22) is fixedly mounted on the lower end of the feeding rack (14), a trigger component (23) is arranged between the spring rods (22), the trigger component (23) comprises a connecting plate (24) arranged between the spring rods (22), one side of the connecting plate (24) is connected to a supporting plate (25), a trigger plate (26) is arranged on the supporting plate (25), the trigger plate (26) can be installed with a trigger button or a trigger column (27), and the lower part of the corresponding feeding rack (14) is provided with a trigger column (27) or a trigger button.

7. The sugarcane seedling cutting machine with sorting function as claimed in claim 1, characterized in that: The unloading plate (6) comprises a plate body, the plate body is tilted at an angle to the cutting shell (18), the upper end of the plate body is provided with a fixed edge (28) tilted to the left from bottom to top, the fixed edge (28) is fixedly mounted on the outer end surface of the cutting shell (18), and both sides of the plate body are provided with unloading stop edges (29), and a unloading area with a larger upper part and a smaller lower part is formed between the unloading stop edge (29) and the sorting rod (8).

8. The sugarcane seedling cutting machine with sorting function as claimed in claim 1, characterized in that: The material dividing member (7) comprises symmetrically arranged material dividing plates (30), the material dividing plates (30) being fixedly mounted on the discharge plate (6) at an angle, and the upper ends of the material dividing plates (30) being abuttingly connected.

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