Multifunctional mulberry leaf cutting machine for silkworm breeding

Abstract

The invention discloses a multifunctional mulberry leaf cutting machine for silkworm breeding, and relates to the technical field of mulberry leaf cutting machines, the multifunctional mulberry leaf cutting machine for silkworm breeding comprises a cylinder, the upper part and the lower part of the cylinder are respectively provided with a feed port and a discharge port, one side of the feed port is provided with a uniform anti-blocking discharge auxiliary mechanism, and one side of the cylinder is provided with a crushing motor; an output shaft of the crushing motor is located in the cylinder and connected with an adjustable crushing cutter, and the other end of the adjustable crushing cutter rotationally penetrates through the inner side of the cylinder. According to the multifunctional mulberry leaf cutting machine for silkworm breeding, by arranging a uniform anti-blocking type discharging auxiliary mechanism, mulberry leaves can be uniformly discharged and cannot be stacked at the same position during feeding, so that the cutting quality of the mulberry leaves can be guaranteed, the mulberry leaves in the storage hopper can be continuously pounded through a pounding piece, the anti-blocking effect is achieved, by arranging an adjusting type smashing cutter, the mulberry leaves can be smashed, and the mulberry leaf cutting efficiency is improved. According to actual requirements, the distance between every two cutters can be adjusted, so that mulberry leaves can be crushed into different sizes, and adjustment is convenient and fast.

Description

Technical Field

[0001] The invention relates to the technical field of mulberry cutting machines, in particular to a multifunctional mulberry cutting machine for silkworm breeding. Background Art

[0002] With the continuous development of my country's sericulture industry, the application of science and technology in the sericulture process is becoming more and more extensive. Among them, the mulberry cutter, as one of the key equipment to improve the efficiency of sericulture, has received widespread attention. The multifunctional mulberry cutter can realize the fast and efficient cutting of mulberry leaves, meet the needs of silkworms of different ages, and greatly reduce the labor intensity of farmers.

[0003] When the existing mulberry cutter is working, the mulberry leaves will pile up in the same position when feeding, which will affect the cutting effect of the mulberry leaves, and it is easy to get blocked during feeding. In addition, the spacing between the cutters is inconvenient to adjust. Therefore, it is necessary to develop a mulberry cutter that can feed evenly, prevent blockage and quickly adjust the spacing between the cutters. Summary of the invention

[0004] In view of the deficiencies in the prior art, the present invention provides a multifunctional mulberry cutter for silkworm breeding, which solves the problems in the prior art that mulberry leaf feed is easily accumulated during operation, resulting in poor cutting effect, and feed blockage and inconvenient adjustment of the cutter spacing jointly affect the machine's use efficiency and cutting quality.

[0005] To achieve the above objectives, the present invention is implemented through the following technical solutions: a multifunctional mulberry cutting machine for silkworm breeding, comprising a cylinder, wherein the upper and lower parts of the cylinder are respectively provided with a feed port and a discharge port, a uniform anti-blocking discharge auxiliary mechanism is provided on one side of the feed port, a crushing motor is installed on one side of the cylinder, the output shaft of the crushing motor is located in the cylinder and is connected to an adjustable crushing knife, and the other end of the adjustable crushing knife rotates through the inner side of the cylinder.

[0006] The uniform anti-blocking feeding auxiliary mechanism includes a limit seat arranged at the two edges of one side of the feed port, a screw is rotatably arranged between the two limit seats, the screw is driven by a servo motor, and a movable seat is screwed on the screw through a thread, a concave seat is arranged on the upper part of the movable seat, the concave seat is laterally slidably sleeved on the upper side of the feed port, a storage hopper is arranged on the upper part of the concave seat, the lower part of the storage hopper is an opening, and the opening extends to the inner bottom of the concave seat, a tamping piece is arranged on one side of the movable seat, and a support seat is arranged on one side of the feed port at the lower position of the tamping piece, and the tamping piece and the support seat cooperate with each other to complete the tamping and dredging of mulberry leaves inside the storage hopper.

[0007] Preferably, the tamping piece includes a mounting seat arranged at the lower edge of one side of the moving seat and a limiting sleeve at the upper edge of the storage hopper, a turntable is rotatably arranged on one side of the mounting seat, an eccentric rod is hinged at one edge of one side of the turntable, the moving rod is hinged at one end of the eccentric rod away from its hinge point, the upper end of the moving rod slides longitudinally through the limiting sleeve and is horizontally connected to a cross beam, and the end of the cross beam away from the moving rod is vertically connected to a tamping shaft.

[0008] Preferably, the lower end of the tamping shaft is located at the opening of the lower part of the storage hopper, and the diameter of the tamping shaft is smaller than the inner diameter of the opening of the lower part of the storage hopper.

[0009] Preferably, the support seat comprises a frame, in which a rubber block is longitudinally slidably inserted, the bottom of the turntable contacts the upper part of the rubber block, and a driving part for driving the rubber block to move longitudinally is provided at the bottom of the frame.

[0010] Preferably, anti-slip grooves are provided on the outer edge of the turntable.

[0011] Preferably, the driving part includes a fixing seat arranged at the lower edge of one side of the frame, a first bolt rod is rotatably inserted into one side of the fixing seat, a nut sleeve is screwed on the outside of the first bolt rod through a thread, a connecting rod is hinged on the upper part of the nut sleeve, and the other end of the connecting rod is hinged to the bottom of the rubber block.

[0012] Preferably, the adjustable crushing knife includes a shaft body with a hollow structure, and a second bolt rod is screwed into one end of the shaft body away from the output shaft of the crushing motor through a thread, and a moving block is rotatably arranged at one end of the second bolt rod in the shaft body, and a diamond-shaped telescopic frame is hinged on one side of the moving block, and the other end of the diamond-shaped telescopic frame is hinged on the inner side of the shaft body, and a cutter is connected to each cross hinge point on the diamond-shaped telescopic frame.

[0013] Preferably, a limiting groove is provided at the bottom of the shaft body, and the lower end of each cutter passes through the limiting groove.

[0014] The present invention provides a multifunctional mulberry cutting machine for silkworm breeding, which has the following beneficial effects compared with the prior art:

[0015] 1. The multifunctional mulberry cutting machine for silkworm breeding is provided with a uniform anti-blocking feeding auxiliary mechanism. When feeding, the mulberry leaves can be evenly fed and will not be piled up in the same position, thereby ensuring the quality of mulberry leaf cutting. Moreover, the pounding piece can continuously pound the mulberry leaves in the storage hopper to play an anti-blocking role.

[0016] 2. The multifunctional mulberry cutting machine for silkworm breeding can adjust the distance between each cutting knife according to actual needs by setting an adjustable crushing knife, so that the mulberry leaves can be crushed into sizes of different sizes, and the adjustment is convenient and quick. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a structural schematic diagram of the present invention;

[0018] Figure 2 It is a structural schematic diagram of the uniform anti-blocking type material feeding auxiliary mechanism of the present invention;

[0019] Figure 3 It is a structural schematic diagram of the ramming piece of the present invention;

[0020] Figure 4 It is a structural schematic diagram of the support base of the present invention;

[0021] Figure 5 is a cross-sectional view of the support seat structure of the present invention;

[0022] Figure 6 It is a structural schematic diagram of the adjustable crushing knife of the present invention;

[0023] Figure 7 Schematic diagram of the internal structure of the shaft body of the present invention.

[0024] In the figure: 1. cylinder; 2. discharge port; 3. feed port; 4. uniform anti-blocking discharge auxiliary mechanism; 41. limit seat; 42. screw; 43. servo motor; 44. moving seat; 45. concave seat; 46. storage hopper; 47. tamping piece; 471. limit sleeve; 472. turntable; 473. eccentric rod; 474. moving rod; 475. crossbeam; 476. tamping shaft; 48. support seat; 481. frame; 482. rubber block; 483. fixed seat; 484. first bolt rod; 485. nut sleeve; 486. connecting rod; 5. crushing motor; 6. adjustable crushing knife; 61. shaft; 62. second bolt rod; 63. moving block; 64. diamond telescopic frame; 65. cutting knife. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0026] See also Figure 1-Figure 7 , the present invention provides three technical solutions:

[0027] Embodiment 1

[0028] See also Figure 1In an embodiment of the present invention, a multifunctional mulberry cutting machine for silkworm breeding includes a cylinder 1, a feed port 3 and a discharge port 2 are respectively provided at the upper and lower parts of the cylinder 1, a uniform anti-blocking discharge auxiliary mechanism 4 is provided on one side of the feed port 3, a crushing motor 5 is installed on one side of the cylinder 1, and the output shaft of the crushing motor 5 is located in the cylinder 1 and is connected to an adjustable crushing knife 6, and the other end of the adjustable crushing knife 6 rotates through the inner side of the cylinder 1.

[0029] In the above scheme: mulberry leaves are put into the storage hopper 46, then fall into the feed port 3, and then enter the cylinder 1, the crushing motor 5 drives the adjustable crushing knife 6 to rotate, the adjustable crushing knife 6 crushes the mulberry leaves, and the crushed mulberry leaves fall from the discharge port 2.

[0030] See also Figure 2 In the embodiment of the present invention, the uniform anti-blocking feeding auxiliary mechanism 4 includes a limit seat 41 arranged at the two edges of one side of the feed port 3, a screw 42 is rotatably arranged between the two limit seats 41, the screw 42 is driven by a servo motor 43, and a movable seat 44 is screwed on the screw 42 through a thread, a concave seat 45 is arranged on the upper part of the movable seat 44, the concave seat 45 is laterally slidably sleeved on the upper side of the feed port 3, a storage hopper 46 is arranged on the upper part of the concave seat 45, the lower part of the storage hopper 46 is an opening, and the opening extends to the inner bottom of the concave seat 45, a tamping piece 47 is arranged on one side of the movable seat 44, and a support seat 48 is arranged on one side of the feed port 3 at the lower position of the tamping piece 47, and the tamping piece 47 and the support seat 48 cooperate with each other to complete the tamping and dredging of the mulberry leaves inside the storage hopper 46.

[0031] In the above scheme: when feeding, the servo motor 43 drives the screw 42 to rotate, and the screw 42 drives the movable seat 44 to move back and forth repeatedly, so that the storage hopper 46 moves back and forth repeatedly, so that the mulberry leaves in the storage hopper 46 will be evenly dispersed and fall, and will not accumulate in the same position.

[0032] The second embodiment is different from the first embodiment in that:

[0033] See also Figure 1 and Figure 3 In the embodiment of the present invention, the tamping piece 47 includes a mounting seat arranged at the lower edge of one side of the moving seat 44 and a limiting sleeve 471 at the upper edge of the storage hopper 46. A turntable 472 is rotatably arranged on one side of the mounting seat. An eccentric rod 473 is hinged at the edge of one side of the turntable 472. The eccentric rod 473 is hinged at one end away from its hinge point with a moving rod 474. The upper end of the moving rod 474 slides longitudinally through the limiting sleeve 471 and is horizontally connected to a cross beam 475. The end of the cross beam 475 away from the moving rod 474 is vertically connected to a tamping shaft 476.

[0034] See also Figure 2 and Figure 4In the embodiment of the present invention, the support seat 48 includes a frame 481, and a rubber block 482 is inserted and slidably inserted longitudinally in the frame 481. The bottom of the turntable 472 contacts the upper part of the rubber block 482, and a driving part for driving the rubber block 482 to move longitudinally is provided at the bottom of the frame 481.

[0035] In the above scheme: when the moving seat 44 moves, the turntable 472 will roll on the rubber block 482, thereby driving the eccentric rod 473 to make eccentric movement, and the eccentric rod 473 drives the moving rod 474 to continuously and repeatedly move longitudinally, so that the tamping shaft 476 continuously tames the mulberry leaves in the storage hopper 46, allowing the mulberry leaves to fall smoothly.

[0036] For further information, see Figure 2 In the embodiment of the present invention, the lower end of the tamping shaft 476 is located at the opening of the lower part of the storage hopper 46, and the diameter of the tamping shaft 476 is smaller than the inner diameter of the opening of the lower part of the storage hopper 46.

[0037] For further information, see Figure 3 In the embodiment of the present invention, anti-skid grooves are provided on the outer edge of the turntable 472 to improve the anti-skid effect of the turntable 472.

[0038] For further information, see Figure 5 In the embodiment of the present invention, the driving part includes a fixing seat 483 arranged at the lower edge of one side of the frame 481, and a first bolt rod 484 is rotatably inserted into one side of the fixing seat 483. A nut sleeve 485 is screwed on the outside of the first bolt rod 484 through a thread, and a connecting rod 486 is hinged on the upper part of the nut sleeve 485. The other end of the connecting rod 486 is hinged to the bottom of the rubber block 482. If the turntable 472 slips on the rubber block 482, the first bolt rod 484 is rotated to drive the nut sleeve 485 to move, and the nut sleeve 485 enables the connecting rod 486 to drive the rubber block 482 to move longitudinally, so that the upper part of the rubber block 482 is tightly against the turntable 472, thereby increasing the friction force and ensuring that the turntable 472 can rotate when the movable seat 44 moves.

[0039] Embodiment 3 is different from Embodiment 1 in that:

[0040] See also Figure 6 and Figure 7 In the embodiment of the present invention, the adjustable crushing knife 6 includes a shaft body 61 with a hollow structure, and a second bolt rod 62 is screwed into the end of the shaft body 61 away from the output shaft of the crushing motor 5 through a thread, and one end of the second bolt rod 62 is located in the shaft body 61 and a moving block 63 is rotatably provided, and a diamond-shaped telescopic frame 64 is hinged on one side of the moving block 63, and the other end of the diamond-shaped telescopic frame 64 is hinged on the inner side of the shaft body 61, and a cutter 65 is connected to each cross hinge point on the diamond-shaped telescopic frame 64.

[0041] In the above scheme, the second bolt rod 62 is rotated to drive the moving block 63 to move, and the moving block 63 causes the diamond-shaped telescopic frame 64 to telescope, thereby changing the distance between each intersection on the diamond-shaped telescopic frame 64, thereby adjusting the distance between each cutter 65.

[0042] For further information, see Figure 6 and Figure 7 In the embodiment of the present invention, a limiting groove is provided at the bottom of the shaft body 61, and the lower end of each cutter 65 passes through the limiting groove.

[0043] Working principle: put the mulberry leaves into the storage hopper 46, then drop into the feed port 3, and then enter the cylinder 1, the crushing motor 5 drives the adjustable crushing knife 6 to rotate, the adjustable crushing knife 6 crushes the mulberry leaves, and the crushed mulberry leaves fall from the discharge port 2;

[0044] When feeding, the servo motor 43 drives the screw 42 to rotate, and the screw 42 drives the moving seat 44 to move back and forth repeatedly, so that the storage hopper 46 moves back and forth repeatedly, so that the mulberry leaves in the storage hopper 46 will be evenly dispersed and fall, and will not accumulate in the same position;

[0045] When the moving seat 44 moves, the rotating disk 472 rolls on the rubber block 482, thereby driving the eccentric rod 473 to make an eccentric movement, and the eccentric rod 473 drives the moving rod 474 to continuously and repeatedly move longitudinally, so that the tamping shaft 476 continuously tames the mulberry leaves in the storage hopper 46, so that the mulberry leaves fall smoothly;

[0046] If the rotating disk 472 slips on the rubber block 482, the first bolt rod 484 is rotated to drive the nut sleeve 485 to move, and the nut sleeve 485 causes the connecting rod 486 to drive the rubber block 482 to move longitudinally, so that the upper part of the rubber block 482 is tightly pressed against the rotating disk 472, increasing the friction force, and ensuring that the rotating disk 472 can rotate when the moving seat 44 moves;

[0047] The second bolt rod 62 is rotated to drive the moving block 63 to move, and the moving block 63 causes the rhombus telescopic frame 64 to telescope, thereby changing the distance between each intersection on the rhombus telescopic frame 64, thereby adjusting the distance between each cutter 65.

[0048] Meanwhile, the contents not described in detail in this specification belong to the prior art known to those skilled in the art.

Claims

1. A multifunctional mulberry cutting machine for silkworm breeding, comprising a cylinder (1), wherein the upper and lower parts of the cylinder (1) are respectively provided with a feed inlet (3) and a feed outlet (2), characterized in that: A uniform anti-blocking material feeding auxiliary mechanism (4) is provided on one side of the feed inlet (3); a crushing motor (5) is installed on one side of the cylinder (1); the output shaft of the crushing motor (5) is located inside the cylinder (1) and is connected to an adjustable crushing knife (6); the other end of the adjustable crushing knife (6) rotates and passes through the inner side of the cylinder (1); The uniform anti-blocking material feeding auxiliary mechanism (4) comprises a limit seat (41) arranged at two edges of one side of the feed port (3), a screw rod (42) is rotatably arranged between the two limit seats (41), the screw rod (42) is driven by a servo motor (43), and a movable seat (44) is screwed on the screw rod (42) through a thread, a concave seat (45) is arranged on the upper part of the movable seat (44), and the concave seat (45) is laterally slidably sleeved on the upper side of the feed port (3) A storage hopper (46) is arranged at the upper part of the concave seat (45), and the lower part of the storage hopper (46) is an opening, which extends to the inner bottom of the concave seat (45). A tamping piece (47) is arranged on one side of the movable seat (44), and a support seat (48) is arranged on one side of the feed port (3) at the lower part of the tamping piece (47). The tamping piece (47) and the support seat (48) cooperate with each other to complete the tamping and dredging of the mulberry leaves inside the storage hopper (46).

2. The multifunctional mulberry cutting machine for silkworm breeding according to claim 1, characterized in that: The tamping member (47) comprises a mounting seat arranged at the lower edge of one side of the moving seat (44) and a limiting sleeve (471) at the upper edge of the storage hopper (46); a turntable (472) is rotatably arranged on one side of the mounting seat; an eccentric rod (473) is hinged at one edge of one side of the turntable (472); a moving rod (474) is hinged at one end of the eccentric rod (473) away from its hinge point; the upper end of the moving rod (474) longitudinally slides through the limiting sleeve (471) and is horizontally connected to a crossbeam (475); and the end of the crossbeam (475) away from the moving rod (474) is vertically connected to a tamping shaft (476).

3. The multifunctional mulberry cutting machine for silkworm breeding according to claim 2, characterized in that: The lower end of the tamping shaft (476) is located at the opening of the lower part of the storage hopper (46), and the diameter of the tamping shaft (476) is smaller than the inner diameter of the opening of the lower part of the storage hopper (46).

4. The multifunctional mulberry cutting machine for silkworm breeding according to claim 2, characterized in that: The support seat (48) includes a frame (481), a rubber block (482) is longitudinally slidably inserted in the frame (481), the bottom of the turntable (472) is in contact with the upper part of the rubber block (482), and a driving part for driving the rubber block (482) to move longitudinally is provided at the bottom of the frame (481).

5. The multifunctional mulberry cutting machine for silkworm breeding according to claim 4, characterized in that: The outer edge of the rotating disk (472) is provided with anti-slip grooves.

6. The multifunctional mulberry cutting machine for silkworm breeding according to claim 4, characterized in that: The driving part comprises a fixing seat (483) arranged at the lower edge of one side of the frame (481), a first bolt rod (484) is rotatably inserted into one side of the fixing seat (483), a nut sleeve (485) is screwed onto the outside of the first bolt rod (484) through a thread, a connecting rod (486) is hingedly connected to the upper part of the nut sleeve (485), and the other end of the connecting rod (486) is hingedly connected to the bottom of the rubber block (482).

7. The multifunctional mulberry cutting machine for silkworm breeding according to claim 1, characterized in that: The adjustable crushing knife (6) comprises a shaft body (61) with a hollow structure, a second bolt rod (62) being screwed into one end of the shaft body (61) away from the output shaft of the crushing motor (5) through a thread, one end of the second bolt rod (62) being located in the shaft body (61) and rotatably provided with a moving block (63), one side of the moving block (63) being hinged with a rhombus-shaped telescopic frame (64), the other end of the rhombus-shaped telescopic frame (64) being hinged to the inner side of the shaft body (61), and each cross hinge point on the rhombus-shaped telescopic frame (64) being connected with a cutter (65).

8. The multifunctional mulberry cutting machine for silkworm breeding according to claim 7, characterized in that: A limiting groove is provided at the bottom of the shaft body (61), and the lower end of each cutter (65) passes through the limiting groove.

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