Efficient pulverizer for safely producing cattle and sheep concentrated feed

Abstract

The utility model provides an efficient pulverizer for safely producing cattle and sheep concentrated feed, which belongs to the field of feed production and comprises a box body, a feed inlet is formed in the top of the box body in a penetrating manner, and a discharge port is formed in the bottom end of one side of the box body; and the smashing assembly comprises a guide hopper, a first motor, a rotating rod, a smashing cutter and a blade, the guide hopper is fixedly arranged on the inner wall of the box body, and the first motor is fixedly arranged at the top of the box body. The crushing assembly and the screening assembly are arranged, crushed raw materials can be screened, large-particle raw materials can be separated out, small-particle raw materials meeting the standard can be directly discharged, the conveying assembly is further arranged, the screened large-particle raw materials can be conveyed into the crushing assembly to be crushed again, and the crushing efficiency is improved. And a shaking assembly is further arranged, the screening box can be shaken, screening of the screen cloth is accelerated, blocking is avoided, and practicability is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of feed production, in particular to a high-efficiency crusher for safely producing concentrated feed for cattle and sheep. Background Art

[0002] Feed is the general term for food for animals raised by humans. In a narrower sense, feed mainly refers to food for animals raised in agriculture or animal husbandry. Feed includes more than ten types of feed raw materials such as soybeans, soybean meal, corn, fish meal, amino acids, miscellaneous meal, whey powder, oils, meat and bone meal, grains, feed additives, etc.

[0003] However, the feed grinders in the prior art do not fully grind the raw materials. Raw materials with larger particles cannot be used and need to be reworked and crushed multiple times, which is time-consuming and labor-intensive, reducing work efficiency. In addition, the raw materials with larger particles cannot be screened after a single crushing, resulting in the need to rework and crush all the raw materials, reducing practicality and work efficiency. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides a high-efficiency crusher for safely producing concentrated feed for cattle and sheep.

[0005] The embodiment of the utility model provides a high-efficiency crusher for safely producing concentrated feed for cattle and sheep, comprising:

[0006] A box body, wherein a material inlet is provided through the top of the box body, and a material outlet is provided at the bottom end of one side of the box body;

[0007] A crushing assembly, the crushing assembly includes a material guide hopper, a first motor, a rotating rod, a crushing knife and a blade. The material guide hopper is fixedly arranged on the inner wall of the box body, the first motor is fixedly arranged on the top of the box body, the output end of the first motor passes through the box body for rotation, the rotating rod is fixedly arranged on the output end of the first motor, the rotating rod passes through the crushing knife for fixed arrangement, the blade is fixedly arranged at the bottom of the rotating rod, the blade is matched with the bottom end bucket mouth of the material guide hopper, and a screening assembly is arranged below the material guide hopper.

[0008] The screening assembly includes a screening box, two sliders, two sliding rods, a screen and a partition, a top end of the screening box is penetrated by a feeding pipe, the feeding pipe is cooperated with a guide hopper, the two sliders are fixedly arranged at the bottom of the screening box in parallel, the two sliding rods are fixedly arranged on the inner wall of the box body in parallel, the two sliding rods respectively penetrate the sliding rods on the same side for sliding, the screen is fixedly arranged in the screening box, the partition is fixedly arranged in the screening box, the screen and the partition are arranged at opposite inclinations, the lower ends of the screen and the partition are both penetrated by the screening box and fixed, the screening box is provided with openings at the lower ends of the screen and the partition, a discharging plate is fixedly arranged at the lower end of the partition, the discharging plate is slidably arranged in the discharging port, the guide plate is fixedly arranged at the lower end of the screen, a connecting port is arranged on one side of the box body, the guide plate is slidably arranged in the connecting port, and a conveying assembly is arranged outside the guide plate.

[0009] The conveying assembly includes a conveying box, a second motor, an axle and a spiral blade. The conveying box is fixedly arranged on one side of the box body, the connecting port passes through the conveying box, a discharge port is arranged on one side of the top end of the conveying box, and the discharge port passes through the box body. The second motor is fixedly arranged on the top of the conveying box, and the output end of the second motor passes through the conveying box for rotation. The top of the axle is fixedly arranged on the output end of the second motor, the spiral blade is fixedly arranged on the axle, the bottom of the axle passes through the conveying box for rotation, and a shaking assembly is arranged at the bottom of the axle.

[0010] Furthermore, the shaking assembly includes a first bevel gear, a second bevel gear, a round rod and a reciprocating screw. The first bevel gear is fixedly set at the bottom of the shaft rod, the round rod passes through one side of the box body and is rotatably set, the second bevel gear is fixedly set at the outer end of the round rod, the first bevel gear is meshingly connected with the second bevel gear, the reciprocating screw is fixedly set at the other end of the round rod, and the reciprocating screw passes through the screening box and is cooperatively set.

[0011] Furthermore, a sealing cover is rotatably provided on the top of the feed port, a handle is fixedly provided on the sealing cover, and an anti-slip rubber pad is fixedly provided on the handle.

[0012] Furthermore, support legs are fixedly arranged at four corners of the bottom of the box body, and support columns are fixedly arranged between the four support legs.

[0013] Compared with the prior art, the utility model has the following beneficial effects:

[0014] The utility model is provided with a crushing component and a screening component, which can screen the crushed raw materials, separate the raw materials with larger particles, and directly exclude the raw materials with smaller particles that meet the standards. A conveying component is also provided, which can convey the screened larger particles of raw materials to the crushing component for re-crushing to ensure an ideal crushing effect. A shaking component is also provided, which can shake the screening box to speed up the screening of the screen and avoid blockage, thereby increasing practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a cross-sectional view of an efficient crusher for safely producing concentrated feed for cattle and sheep described in an embodiment of the utility model.

[0016] Figure 2 It is a bottom view of a screening component in a high-efficiency grinder for safely producing concentrated feed for cattle and sheep described in an embodiment of the utility model.

[0017] Figure 3 It is an enlarged view of point A in a high-efficiency grinder for safely producing concentrated feed for cattle and sheep described in an embodiment of the utility model.

[0018] In the above drawings: 1 box body, 2 feeding port, 3 guide hopper, 4 first motor, 5 rotating rod, 6 crushing knife, 7 blade, 8 screening box, 9 slider, 10 sliding rod, 11 screen, 12 partition, 13 discharge plate, 14 conveying box, 15 second motor, 16 shaft rod, 17 spiral blade, 18 first bevel gear, 19 second bevel gear, 20 round rod, 21 reciprocating screw rod. DETAILED DESCRIPTION

[0019] The technical solution of the present utility model is further described below in conjunction with the accompanying drawings and embodiments.

[0020] like Figure 1-Figure 3 As shown, the embodiment of the utility model provides a high-efficiency crusher for safely producing concentrated feed for cattle and sheep, comprising:

[0021] Box body 1, the four corners of the bottom of the box body 1 are fixedly provided with support legs, and support columns are fixedly provided between the four support legs. A feeding port 2 is provided through the top of the box body 1, and a sealing cover is rotatably provided on the top of the feeding port 2. The sealing cover can reduce the diffusion of dust during the crushing process and increase practicality. A handle is fixedly provided on the sealing cover, and a non-slip rubber pad is fixedly provided on the handle for easy use. A discharge port is provided at the bottom end of one side of the box body 1;

[0022] The crushing assembly includes a guide hopper 3, a first motor 4, a rotating rod 5, a crushing knife 6 and a blade 7. The guide hopper 3 is fixedly arranged on the inner wall of the box body 1, the first motor 4 is fixedly arranged on the top of the box body 1, the output end of the first motor 4 penetrates the box body 1 and is rotatably arranged, the rotating rod 5 is fixedly arranged on the output end of the first motor 4, the rotating rod 5 penetrates the crushing knife 6 and is fixedly arranged, and the blade 7 is fixedly arranged at the bottom of the rotating rod 5;

[0023] The positions of the first motor 4, the rotating rod 5, the chopping knife 6 and the blade 7 are as follows: Figure 1 As shown in the arrangement, the shape of the guide hopper 3 is as follows Figure 1 As shown, the first motor 4, the rotating rod 5, the crushing knife 6 and the blade 7 are arranged in cooperation with each other, so that the bottom end of the guide hopper 3 extends to the high end of the screen 11, which is convenient for screening operation. The blade 7 is arranged in cooperation with the bottom end of the guide hopper 3. The blade 7 can crush the raw materials for a second time, making the crushing more sufficient and avoiding blocking the bucket mouth of the guide hopper 3, thereby increasing practicality.

[0024] A screening assembly is arranged below the guide hopper 3, and the screening assembly includes a screening box 8, two sliders 9, two slide bars 10, a screen 11 and a partition 12. A feeding pipe is arranged through one end of the top of the screening box 8, and the feeding pipe is arranged in cooperation with the guide hopper 3. The bucket mouth at the bottom of the guide hopper 3 extends into the feeding pipe to prevent the raw materials from scattering. The two sliders 9 are fixedly arranged in parallel at the bottom of the screening box 8, and the two slide bars 10 are fixedly arranged in parallel on the inner wall of the box body 1. The two slide bars 10 are respectively inserted through the sliders 9 on the same side for sliding. Through the cooperation of the two sliders 9 and the two slide bars 10, the screening box 8 can slide back and forth smoothly;

[0025] The screen 11 is fixedly arranged in the screening box 8, and the partition 12 is fixedly arranged in the screening box 8. Figure 1 As shown in the figure, the screen 11 is arranged in an oppositely inclined manner above the partition 12. The lower ends of the screen 11 and the partition 12 are both fixedly arranged through the screening box 8. The screening box 8 is provided with openings at the lower ends of the screen 11 and the partition 12. The lower end of the partition 12 is as shown in the figure. Figure 1 As shown in the figure, a discharge plate 13 is fixedly arranged, and the discharge plate 13 is slidably arranged in the discharge port. Figure 1 As shown, a material guide plate is fixedly arranged, a connection port is arranged on one side of the box body 1, the material guide plate is slidably arranged in the connection port, and the material guide plate is arranged to abut against the bottom of the connection port to prevent the raw materials from being scattered into the box body 1;

[0026] A conveying assembly is arranged outside the guide plate, and the conveying assembly includes a conveying box 14, a second motor 15, a shaft 16 and a spiral blade 17. The conveying box 14 is fixedly arranged on one side of the box body 1, and the connection port is arranged through the conveying box 14. A discharge port is arranged on one side of the top of the conveying box 14, and the discharge port is arranged through the box body 1, and the discharge port is arranged above the guide hopper 3. The second motor 15 is fixedly arranged on the top of the conveying box 14, and the output end of the second motor 15 is arranged to rotate through the conveying box 14. The top of the shaft 16 is fixedly arranged on the output end of the second motor 15, and the spiral blade 17 is fixedly arranged on the shaft 16, and the bottom of the shaft 16 is arranged to rotate through the conveying box 14;

[0027] A shaking assembly is set at the bottom of the shaft 16, and the shaking assembly includes a first bevel gear 18, a second bevel gear 19, a round rod 20 and a reciprocating screw 21. The first bevel gear 18 is fixedly set at the bottom of the shaft 16, and the round rod 20 passes through one side of the box body 1 and is rotatably set. The second bevel gear 19 is fixedly set at the outer end of the round rod 20, and the first bevel gear 18 is meshed and connected with the second bevel gear 19. The reciprocating screw 21 is fixedly set at the other end of the round rod 20, and the reciprocating screw 21 passes through the screening box 8 for cooperation, so that the reciprocating screw 21 can drive the screening box 8 to shake back and forth, thereby driving the screen 11 and the partition 12 to shake back and forth, thereby achieving the screening effect.

[0028] The detailed working process of the utility model is as follows:

[0029] 1. When in use, the staff first opens the sealing cover, then pours the raw materials to be crushed from the feed inlet 2 into the guide hopper 3 in the box body 1, then closes the sealing cover, and then turns on the first motor 4 and the second motor 15. The first motor 4 drives the crushing knife 6 and the blade 7 to rotate rapidly through the rotating rod 5. The crushing knife 6 crushes the raw materials falling on the guide hopper 3, and the crushed raw materials fall into the bucket mouth at the bottom of the guide hopper 3, and then fall into the screening box 8 after being crushed twice by the blade 7;

[0030] 2. The raw materials falling into the screening box 8 will fall onto the screen 11. At the same time, the second motor 15 drives the spiral blade 17 and the first bevel gear 18 to rotate through the shaft 16. The first bevel gear 18 drives the round rod 20 to rotate through the second bevel gear 19. The round rod 20 drives the screening box 8 to shake back and forth through the reciprocating screw 21. The screening box 8 drives the screen 11 to shake back and forth to screen the raw materials. The raw materials smaller than the mesh of the screen 11 will fall onto the partition 12 below, and then flow to the discharge plate 13, and then be discharged from the discharge port. The raw materials larger than the mesh of the screen 11 will be shaken onto the guide plate, and then flow into the conveying box 14, and then transported upward by the spiral blade 17, and then sent out from the discharge port, and fall into the guide hopper 3 for re-crushing. This operation is repeated until the raw materials are completely crushed.

[0031] 3. After the raw materials are completely crushed, the staff can turn off the first motor 4 and the second motor 15.

[0032] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model rather than to limit it. Although the utility model has been described in detail with reference to the preferred embodiments, ordinary technicians in the field should understand that the technical solution of the utility model can be modified or replaced by equivalents without departing from the purpose and scope of the technical solution of the utility model, which should be included in the scope of the claims of the utility model.

Claims

1. A highly efficient grinder for safe production of concentrated feed for cattle and sheep, characterized in that: include: A box body (1), wherein a material inlet (2) is provided through the top of the box body (1), and a material outlet is provided at the bottom end of one side of the box body (1); A crushing assembly, the crushing assembly comprising a guide hopper (3), a first motor (4), a rotating rod (5), a crushing knife (6) and a blade (7); the guide hopper (3) is fixedly arranged on the inner wall of the box body (1); the first motor (4) is fixedly arranged on the top of the box body (1); the output end of the first motor (4) penetrates the box body (1) and is rotatably arranged; the rotating rod (5) is fixedly arranged on the output end of the first motor (4); the rotating rod (5) penetrates the crushing knife (6) and is fixedly arranged; the blade (7) is fixedly arranged at the bottom of the rotating rod (5); the blade (7) is arranged in cooperation with the bottom end bucket mouth of the guide hopper (3); and a screening assembly is arranged below the guide hopper (3); The screening assembly comprises a screening box (8), two sliders (9), two slide bars (10), a screen (11) and a partition (12); a feed pipe is provided through one end of the top of the screening box (8); the feed pipe is arranged in cooperation with the guide hopper (3); the two sliders (9) are fixedly arranged in parallel at the bottom of the screening box (8); the two slide bars (10) are fixedly arranged in parallel on the inner wall of the box body (1); the two slide bars (10) are respectively inserted through the sliders (9) on the same side and are slidably arranged; the screen (11) is fixedly arranged in the screening box (8); and the partition (12) is fixedly arranged in the screening box. (8), the screen (11) and the partition (12) are arranged at opposite inclinations, the lower ends of the screen (11) and the partition (12) are both fixedly arranged through the screening box (8), the screening box (8) is provided with openings at the lower ends of the screen (11) and the partition (12), a discharge plate (13) is fixedly arranged at the lower end of the partition (12), the discharge plate (13) is slidably arranged in the discharge port, a guide plate is fixedly arranged at the lower end of the screen (11), a connecting port is arranged on one side of the box body (1), the guide plate is slidably arranged in the connecting port, and a conveying component is arranged outside the guide plate; The conveying assembly comprises a conveying box (14), a second motor (15), an axle rod (16) and a spiral blade (17); the conveying box (14) is fixedly arranged on one side of the box body (1); the connecting port is arranged through the conveying box (14); a discharge port is arranged on one side of the top end of the conveying box (14); the discharge port is arranged through the box body (1); the second motor (15) is fixedly arranged on the top of the conveying box (14); the output end of the second motor (15) is arranged to rotate through the conveying box (14); the top of the axle rod (16) is fixedly arranged on the output end of the second motor (15); the spiral blade (17) is fixedly arranged on the axle rod (16); the bottom of the axle rod (16) is arranged to rotate through the conveying box (14); and a shaking assembly is arranged at the bottom of the axle rod (16).

2. The efficient crusher for safe production of cattle and sheep concentrated feed according to claim 1, characterized in that: in: The shaking assembly includes a first bevel gear (18), a second bevel gear (19), a round rod (20) and a reciprocating screw (21), wherein the first bevel gear (18) is fixedly arranged at the bottom of the shaft rod (16), the round rod (20) passes through one side of the box body (1) and is rotatably arranged, the second bevel gear (19) is fixedly arranged at the outer end of the round rod (20), the first bevel gear (18) is meshingly connected with the second bevel gear (19), the reciprocating screw (21) is fixedly arranged at the other end of the round rod (20), and the reciprocating screw (21) passes through the screening box (8) and is cooperatively arranged.

3. The efficient crusher for safe production of cattle and sheep concentrated feed according to claim 1, characterized in that: in: A sealing cover is rotatably provided on the top of the feed inlet (2), a handle is fixedly provided on the sealing cover, and an anti-slip rubber pad is fixedly provided on the handle.

4. The efficient crusher for safe production of cattle and sheep concentrated feed according to claim 1, characterized in that: in: Support legs are fixedly arranged at the four corners of the bottom of the box body (1), and support columns are fixedly arranged between the four support legs.

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