Forage feed processing device

Abstract

The utility model belongs to the technical field of animal husbandry, and discloses a forage and feed processing device which comprises a processing chamber, the processing chamber is in a hollow cylinder shape, the top of the processing chamber is fixedly connected with a feeding pipe, the feeding pipe is in a circular pipe shape, the top of the feeding pipe can be communicated with the top of the processing chamber, and a motor is further installed at the bottom of the processing chamber. A cylindrical driving shaft is rotationally connected into a cavity of the processing chamber, the motor can drive the driving shaft to rotate, and a discharging opening is formed in the bottom of the front wall face of the processing chamber; the circulating structure can process forage to the required size all the time, the circulating structure comprises a rotating column, a crushing cutter and a scraping rod, the rotating column is fixedly connected to the top of the driving shaft and located in the cavity of the processing chamber, the crushing cutter is fixedly connected to the wall face of the rotating column, and the scraping rod is fixedly connected to the bottom of the rotating column and located in the cavity of the processing chamber. And the wall surface of the scraping rod can be in contact with forage in the processing chamber.

Description

Technical Field

[0001] The utility model belongs to the field of animal husbandry, and in particular relates to a forage feed processing device. Background Art

[0002] Animal husbandry is a production sector that utilizes domesticated animals such as livestock and poultry, and through artificial breeding and reproduction, converts plant energy such as forage and feed into animal energy to obtain livestock products such as meat, eggs, milk, wool, cashmere, hides, silk and medicinal materials.

[0003] The prior art (publication number: CN220986744U) discloses a forage crushing device for animal husbandry feed processing, which relates to the field of forage crushing for animal husbandry feed processing. The forage crushing device for animal husbandry feed processing comprises a screening box, and the right end of the screening box is rotatably connected to an output shaft.

[0004] The prior art puts the forage to be processed into the device, and then crushes the forage with the rotating structure in the device, and then the crushed forage falls onto the screen plate in the device cavity for screening, and then the screened and filtered forage is discharged from the device from different positions on the device respectively. Although the prior art can process forage, the filtered material still needs to be manually put into the device for secondary crushing, otherwise it will cause waste of forage. This will result in the prior art needing to manually add the filtered forage back into the device when each batch of forage is crushed, which makes it more inconvenient for farmers to use.

[0005] In view of this, the present utility model is proposed. Utility Model Content

[0006] In order to solve the technical problems of the above-mentioned prior art which are troublesome when used, the basic concept of the technical solution adopted by the utility model is:

[0007] A forage feed processing device, comprising:

[0008] The processing chamber is in the shape of a hollow cylinder. A feed pipe is fixedly connected to the top of the processing chamber. The feed pipe is in the shape of a circular tube. The top of the feed pipe can be connected to the top of the processing chamber. A motor is also installed at the bottom of the processing chamber. A drive shaft is rotatably connected in the cavity of the processing chamber. The drive shaft is in the shape of a cylinder. The motor can drive the drive shaft to rotate. A discharge port is opened at the bottom of the front wall of the processing chamber.

[0009] The circulation structure can process the grass to the required size. The circulation structure includes: a rotating column, a crushing knife and a scraping rod. The rotating column is fixedly connected to the top of the driving shaft. The rotating column is located in the cavity of the processing chamber. The crushing knife is fixedly connected to the wall of the rotating column. The scraping rod is fixedly connected to the bottom of the rotating column. The wall of the scraping rod can contact the grass in the cavity of the processing chamber.

[0010] As a preferred embodiment of the utility model, the rotating column is a cylinder with a conical top, the cross-section of the crushing knife is triangular, and multiple crushing knives are evenly arranged on the arc surface of the rotating column. The cross-section of the scraping rod is an isosceles triangle, and multiple scraping rods are arranged in a circular array at the bottom of the rotating column.

[0011] As a preferred embodiment of the utility model, the circulation structure also includes an auxiliary knife, a screen plate and screen holes, the auxiliary knife is fixedly connected to the arc surface in the processing chamber, the screen plate is fixedly connected to the inner wall of the processing chamber, and the screen holes are opened through the top of the screen plate.

[0012] As a preferred embodiment of the utility model, a plurality of auxiliary knives are evenly arranged on the inner wall surface of the processing chamber, the cross-sectional size of the auxiliary knives is consistent with that of the crushing knives, each scraping rod can be aligned with each adjacent auxiliary knife, the screening plate is in the shape of a disc with an arc surface curved downward, the top arc surface of the screening plate can contact the bottom of the scraping rod, the screen hole is a circular groove, and a plurality of screen holes are evenly opened on the wall surface of the screening plate.

[0013] As a preferred embodiment of the utility model, an efficiency-enhancing structure is provided at the bottom of the screening plate, and the efficiency-enhancing structure includes a guide plate, a connecting block, a roller and a top ball. The guide plate is fixedly connected to the bottom of the processing chamber cavity at the bottom of the screening plate, the connecting block is fixedly connected to the arc surface of the driving shaft, the roller is rotatably connected to the wall surface of the connecting block, and the top ball is fixedly connected to the wall surface of the roller.

[0014] As a preferred embodiment of the utility model, the size of the guide plate can be consistent with the bottom of the processing chamber cavity, the top of the guide plate is an inclined surface, and the lowest point of the inclined surface of the guide plate can be aligned with the discharge port.

[0015] As a preferred embodiment of the utility model, the connecting block is located at the bottom of the screening plate, the connecting block, rollers and top balls are symmetrically arranged on both sides of the arc surface of the driving shaft, the rollers are parallel to the arc surface of the bottom of the screening plate, the rollers are cylindrical, the top balls are hemispherical, and multiple top balls are evenly arranged on the arc surface of the rollers.

[0016] Compared with the prior art, the utility model has the following beneficial effects:

[0017] 1. By setting up a circulation structure, the unprocessed forage can be processed twice when the forage acts on the feed for processing, so that the farmer does not need to manually intervene in the processing of the forage. Therefore, compared with the existing technology, this solution is more convenient to use.

[0018] 2. By setting up the efficiency-enhancing structure, the rotating roller can drive the top ball to prevent blockage in the sieve hole, and the guide plate can guide the processed grass to the discharge port, thereby effectively improving the working efficiency of the device when in use.

[0019] The specific implementation modes of the present utility model are further described in detail below in conjunction with the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In the attached picture:

[0021] Figure 1 It is a three-dimensional diagram of the utility model;

[0022] Figure 2 This is a three-dimensional cutaway view of the processing chamber of the utility model;

[0023] Figure 3 This is a perspective view of the inside of the processing chamber of the utility model;

[0024] Figure 4 This is a bottom perspective view of the rotating column of the utility model;

[0025] Figure 5 It is a stereoscopic diagram of the drive shaft and connecting block of the utility model.

[0026] In the figure: 20, processing chamber; 21, feed pipe; 22, discharge port; 23, drive shaft; 24, guide plate; 30, rotating column; 31, crushing knife; 32, scraping rod; 33, auxiliary knife; 34, screening plate; 35, sieve hole; 40, connecting block; 41, roller; 42, top ball. DETAILED DESCRIPTION

[0027] In order to make the purpose, technical scheme and advantages of the embodiments of the utility model clearer, the technical scheme in the embodiments will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. The following embodiments are used to illustrate the utility model.

[0028] like Figure 1 , Figure 2 and Figure 3 As shown, a forage feed processing device includes a processing chamber 20, which is in the shape of a hollow cylinder. A feed pipe 21 is fixedly connected to the top of the processing chamber 20. The feed pipe 21 is in the shape of a circular tube. The top of the feed pipe 21 can be connected to the top of the processing chamber 20. A motor is also installed at the bottom of the processing chamber 20. A drive shaft 23 is rotatably connected to the cavity of the processing chamber 20. The drive shaft 23 is in the shape of a cylinder. The motor can drive the drive shaft 23 to rotate. A discharge port 22 is provided at the bottom of the front wall of the processing chamber 20. The motor is electrically connected to a power supply. This is an existing technology and will not be described in detail here.

[0029] like Figure 1 , Figure 2 , Figure 3 and Figure 4As shown, a circulation structure is provided, which can process the grass to the required size. The circulation structure includes: a rotating column 30, a crushing knife 31 and a scraping rod 32. The rotating column 30 is fixedly connected to the top of the driving shaft 23, and the rotating column 30 is located in the cavity of the processing chamber 20. The crushing knife 31 is fixedly connected to the wall of the rotating column 30, and the scraping rod 32 is fixedly connected to the bottom of the rotating column 30. The wall of the scraping rod 32 can contact the grass in the cavity of the processing chamber 20.

[0030] like Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, the rotating column 30 is a cylinder with a conical top, the cross section of the crushing knife 31 is triangular, and a plurality of crushing knives 31 are evenly arranged on the arc surface of the rotating column 30. The cross section of the scraping rod 32 is an isosceles triangle, and a plurality of scraping rods 32 are arranged in a circular array at the bottom of the rotating column 30. The circulation structure also includes an auxiliary knife 33, a screening plate 34 and a screening hole 35. The auxiliary knife 33 is fixedly connected to the arc surface in the processing chamber 20, and the screening plate 34 is fixedly connected to the inner wall surface of the processing chamber 20. The sieve hole 35 is opened through the top of the sieve plate 34, and multiple auxiliary knives 33 are evenly arranged on the inner wall of the processing chamber 20. The section size of the auxiliary knife 33 is consistent with that of the crushing knife 31. Each scraping rod 32 can be aligned with each adjacent auxiliary knife 33. The sieve plate 34 is in the shape of a disk with an arc surface curved downward. The top arc surface of the sieve plate 34 can contact the bottom of the scraping rod 32. The sieve hole 35 is a circular groove, and multiple sieve holes 35 are evenly opened on the wall of the sieve plate 34.

[0031] During specific use, turn on the power. When the power is turned on, the motor will drive the driving shaft 23 to rotate in the cavity of the processing chamber 20, and the driving shaft 23 can drive the rotating column 30 to rotate at the same time, and the rotating column 30 can drive the crushing knife 31 to rotate at the same time. The rotating column 30 can also drive the scraping rod 32 at its bottom to rotate, and the bottom of the rotating scraping rod 32 can contact the arc surface of the screening plate 34. After the power is turned on, the grass to be crushed and processed can be inserted from the top opening of the feed pipe 21. When the grass is inserted into the cavity of the feed pipe 21, it will directly move along the conical arc surface at the top of the rotating column 30 toward the distance between the crushing knife 31 and the auxiliary knife 33, and when the grass moves to The rotating crushing knife 31 and the auxiliary knife 33 can crush the grass material in cooperation with the auxiliary knife 33. After the grass material is crushed, it will fall downward from the gap between the auxiliary knife 33 and the crushing knife 31 and fall on the curved surface of the screening plate 34. If the size of the grass material is larger than the sieve hole 35 at this time, it will stay on the wall of the screening plate 34 and be scraped by the rotating scraping rod 32, and then re-enter the space between the crushing knife 31 and the auxiliary knife 33 for secondary crushing. The grass material smaller than the sieve hole 35 will leak from the sieve hole 35 as the scraping rod 32 is scraped, and then fall to the bottom of the processing chamber 20 and be discharged from the device through the discharge port 22.

[0032] In summary, by setting up a circulation structure, the unprocessed forage can be processed again when the forage acts on the feed for processing, so that the farmer does not need to manually intervene in the processing of the forage. Therefore, compared with the existing technology, this solution is more convenient to use.

[0033] like Figure 2 , Figure 3 and Figure 5 As shown, a synergistic structure is provided at the bottom of the screening plate 34, and the synergistic structure includes a guide plate 24, a connecting block 40, a roller 41 and a top ball 42. The guide plate 24 is fixedly connected to the bottom of the processing chamber 20 at the bottom of the screening plate 34, the connecting block 40 is fixedly connected to the arc surface of the drive shaft 23, the roller 41 is rotatably connected to the wall surface of the connecting block 40, and the top ball 42 is fixedly connected to the wall surface of the roller 41. The size of the guide plate 24 can be consistent with the bottom of the processing chamber 20. The top of the guide plate 24 is an inclined surface, and the lowest point of the inclined surface of the guide plate 24 can be aligned with the discharge port 22. The connecting block 40 is at the bottom position of the screening plate 34, the connecting block 40, the roller 41 and the top ball 42 are symmetrically arranged on both sides of the arc surface of the drive shaft 23, the roller 41 is parallel to the arc surface of the bottom of the screening plate 34, the roller 41 is cylindrical, the top ball 42 is hemispherical, and a plurality of top balls 42 are evenly arranged on the arc surface of the roller 41.

[0034] In specific use, the rotating drive shaft 23 can drive the symmetrical connecting block 40 to rotate simultaneously, and the connecting block 40 can drive the roller 41 to roll at the bottom of the screening plate 34, and the rolling roller 41 can drive the top ball 42 to push out the grass blocked in the screening hole 35, and each time the top ball 42 contacts the screening hole 35, it can cause vibration to the screening plate 34, and the grass will fall into the top of the guide plate 24 after passing through the screening hole 35, and move toward the discharge port 22 along the inclined surface of the guide plate 24;

[0035] In summary, by providing an efficiency-enhancing structure, the rotating roller 41 can drive the top ball 42 to prevent blockage in the sieve hole 35, and the guide plate 24 can guide the processed grass to the discharge port 22, thereby effectively improving the working efficiency of the device when in use.

[0036] Working principle: turn on the power. When the power is turned on, the motor will drive the driving shaft 23 to rotate in the cavity of the processing chamber 20. The driving shaft 23 can drive the rotating column 30 to rotate at the same time. The rotating column 30 can drive the crushing knife 31 to rotate at the same time. The rotating column 30 can also drive the scraping rod 32 at its bottom to rotate, and the bottom of the rotating scraping rod 32 can contact the arc surface of the screening plate 34. After the power is turned on, the grass to be crushed and processed can be inserted from the top opening of the feed pipe 21. When the grass is inserted into the cavity of the feed pipe 21, it will directly move along the conical arc surface at the top of the rotating column 30 toward the distance between the crushing knife 31 and the auxiliary knife 33. When the grass moves between the crushing knife 31 and the auxiliary knife 33, the rotating crushing knife 31 cooperates with the auxiliary knife 33 to crush the grass. After the grass is crushed, it will move downward from the distance between the auxiliary knife 33 and the crushing knife 31. The grass will fall and land on the curved surface of the screening plate 34. If the size of the grass is larger than the screening hole 35 at this time, it will stay on the wall of the screening plate 34 and be scraped by the rotating scraping rod 32, and re-enter between the crushing knife 31 and the auxiliary knife 33 for secondary crushing processing. The grass smaller than the screening hole 35 will leak from the screening hole 35 as the scraping rod 32 is scraped. The rotating drive shaft 23 can drive the symmetrical connecting block 40 to rotate at the same time when rotating. The connecting block 40 can drive the roller 41 to roll on the bottom of the screening plate 34, and the rolling roller 41 can drive the top ball 42 to push out the grass blocked in the screening hole 35, and each time the top ball 42 contacts the screening hole 35, it can bring vibration to the screening plate 34. After passing through the screening hole 35, the grass will fall into the top of the guide plate 24 and move toward the discharge port 22 along the inclined surface of the guide plate 24.

[0037] It is understood that the present invention is described by some embodiments, and those skilled in the art are aware that various changes or equivalent substitutions may be made to these features and embodiments without departing from the spirit and scope of the present invention. In addition, under the teachings of the present invention, these features and embodiments may be modified to adapt to specific circumstances and materials without departing from the spirit and scope of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed herein, and all embodiments falling within the scope of the claims of this application are within the scope of protection of the present invention.

Claims

1. A forage feed processing device, characterized in that: include: The processing chamber (20) is in the shape of a hollow cylinder. A feed pipe (21) is fixedly connected to the top of the processing chamber (20). The feed pipe (21) is in the shape of a circular tube. The top of the feed pipe (21) can be connected to the top of the processing chamber (20). A motor is also installed at the bottom of the processing chamber (20). A drive shaft (23) is rotatably connected in the cavity of the processing chamber (20). The drive shaft (23) is in the shape of a cylinder. The motor can drive the drive shaft (23) to rotate. A discharge port (22) is provided at the bottom of the front wall of the processing chamber (20); The circulation structure can process the grass to the required size. The circulation structure comprises: a rotating column (30), a crushing knife (31) and a scraping rod (32). The rotating column (30) is fixedly connected to the top of the driving shaft (23). The rotating column (30) is located in the cavity of the processing chamber (20). The crushing knife (31) is fixedly connected to the wall of the rotating column (30). The scraping rod (32) is fixedly connected to the bottom of the rotating column (30). The wall of the scraping rod (32) can contact the grass in the cavity of the processing chamber (20).

2. A forage feed processing device according to claim 1, characterized in that: The rotating column (30) is a cylinder with a conical top, the cross section of the crushing knife (31) is triangular, a plurality of crushing knives (31) are evenly arranged on the arc surface of the rotating column (30), the cross section of the scraping rod (32) is an isosceles triangle, and a plurality of scraping rods (32) are arranged in a circular array at the bottom of the rotating column (30).

3. A forage feed processing device according to claim 1, characterized in that: The circulation structure also includes an auxiliary knife (33), a screening plate (34) and a screening hole (35); the auxiliary knife (33) is fixedly connected to the arc surface in the processing chamber (20); the screening plate (34) is fixedly connected to the inner wall surface of the processing chamber (20); and the screening hole (35) is opened through the top of the screening plate (34).

4. A forage feed processing device according to claim 3, characterized in that: A plurality of auxiliary knives (33) are evenly arranged on the inner wall surface of the processing chamber (20); the section size of the auxiliary knives (33) is consistent with that of the crushing knives (31); each scraping rod (32) can be aligned with each adjacent auxiliary knives (33); the screening plate (34) is in the shape of a disc with an arc surface curved downward; the top arc surface of the screening plate (34) can contact the bottom of the scraping rod (32); the screening hole (35) is in the shape of a circular groove; and a plurality of screening holes (35) are evenly opened on the wall surface of the screening plate (34).

5. A forage feed processing device according to claim 4, characterized in that: The bottom of the screening plate (34) is provided with a synergistic structure, which comprises a guide plate (24), a connecting block (40), a roller (41) and a top ball (42); the guide plate (24) is fixedly connected to the bottom of the processing chamber (20) at the bottom of the screening plate (34); the connecting block (40) is fixedly connected to the arc surface of the driving shaft (23); the roller (41) is rotatably connected to the wall surface of the connecting block (40); and the top ball (42) is fixedly connected to the wall surface of the roller (41).

6. A forage feed processing device according to claim 5, characterized in that: The size of the guide plate (24) can be consistent with the bottom of the processing chamber (20), the top of the guide plate (24) is inclined, and the lowest point of the inclined surface of the guide plate (24) can be aligned with the discharge port (22).

7. A forage feed processing device according to claim 6, characterized in that: The connecting block (40) is located at the bottom of the screening plate (34); the connecting block (40), the roller (41) and the top ball (42) are symmetrically arranged on both sides of the arc surface of the driving shaft (23); the roller (41) and the arc surface at the bottom of the screening plate (34) are parallel; the roller (41) is cylindrical; the top ball (42) is hemispherical; and a plurality of top balls (42) are evenly arranged on the arc surface of the roller (41).

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