A crushing and beating machine for paper mulberry fermented feed

Abstract

The present invention belongs to the field of feed production technology, and in particular relates to a crushing and beating machine for paper mulberry fermented feed, comprising a box body, a crushing sleeve fixedly provided inside the box body, a pressure plate slidingly provided on one side of the crushing sleeve, an outer wall of the crushing sleeve rotatably connected to an end thereof away from the pressure plate, and a baffle fixed to the end of the connecting ring, a movable plate provided on one side of the baffle, and a plurality of crushing hollow tubes fixedly plugged into the end face of the movable plate. The present invention can crush and beat paper mulberry leaves by extrusion and tubular plug-in, and the quality of the crushing is stable without the need for repeated crushing. At the same time, the squeezed liquid can be directly separated from the crushed leaves without the need for subsequent solid-liquid separation. The use is simple and the overall efficiency is higher. The crushed leaves can also be air-sorted to separate the stems to prevent the stems from damaging the intestines and stomachs of young livestock.

Description

Technical Field

[0001] The invention belongs to the technical field of feed production, and in particular relates to a crushing and beating machine for paper mulberry fermented feed. Background Art

[0002] The protein content of paper mulberry leaves is as high as 20% to 30%, and they are also rich in nutrients such as amino acids, vitamins, carbohydrates and trace elements. After scientific processing, they can be used to produce complete livestock and poultry feed.

[0003] When processing the paper mulberry leaves into fermented feed, the picked paper mulberry leaves need to be crushed and beaten. The current machines for crushing and beating paper mulberry leaves generally crush and beat the paper mulberry leaves through high-speed rotary cutting of a crushing blade, or with extrusion, etc. However, in actual use, the liquid content in freshly picked paper mulberry leaves is above 75%. If the liquid content of the paper mulberry leaves is too high, it is easy to mold during the subsequent fermentation process. Therefore, when crushing and beating the paper mulberry leaves, it is also necessary to pay attention to reducing the liquid content of the paper mulberry leaves. However, although the current crushing and beating machines can crush and beat paper mulberry leaves, the liquid removal effect is not good, and the beaten pulp needs to be separated from the solid and liquid. At the same time, in order to improve the crushing accuracy, some crushing and beating machines also need to go through two steps of coarse crushing and fine crushing. These will make the entire processing of the paper mulberry leaves cumbersome and complicated, with low efficiency, which is not conducive to the production and use of paper mulberry fermented feed. For this reason, we propose a crushing and beating machine for paper mulberry fermented feed to solve the above problems. Summary of the Invention

[0004] The purpose of the present invention is to provide a crushing and beating machine for paper mulberry fermented feed in view of the above problems.

[0005] To achieve the above-mentioned purpose, the present invention adopts the following technical solutions: a crushing and beating machine for paper mulberry fermented feed, comprising a box body, a crushing sleeve is fixedly provided inside the box body, a pressure plate is slidably provided on one side of the inner side of the crushing sleeve, an outer wall of the crushing sleeve is rotatably connected to an end thereof away from the pressure plate, and a baffle is fixed to the end of the connecting ring, a movable plate is provided on one side of the baffle, a plurality of crushing hollow tubes are fixedly plugged into the end face of the movable plate, each of the crushing hollow tubes is slidably connected to the side wall of the baffle, and the pressure plate is connected to an air impulse mechanism matching the plurality of crushing hollow tubes, the box body and the movable plate, the baffle and the pressure plate are commonly connected to a rotating mechanism, the movable plate and the box body are commonly connected to a first driving mechanism, the pressure plate and the box body are commonly connected to a second driving mechanism, a strip-shaped leakage hole is opened on the lower side wall of the crushing sleeve, a feed hopper is fixedly plugged into the upper end of the crushing sleeve and the top of the box body, a drain pipe is fixedly connected to the lower end of the side wall of the box body, and a winnowing mechanism is provided on one side of the box body.

[0006] Preferably, the air punching mechanism includes an annular cover fixedly arranged on the side wall of the pressure plate, an air pump is fixedly connected to the side wall of the box body, the output end of the air pump is connected to a stainless steel hose, and the stainless steel hose is connected to the annular cover, and the side wall of the pressure plate is located inside the annular cover and is provided with a plurality of air punching holes corresponding to the positions of the crushed hollow tubes.

[0007] Preferably, the rotating mechanism includes square columns fixedly inserted into the two side walls of the baffle, the side walls of the movable plate and the side walls of the pressure plate are provided with square holes and are slidingly connected to the side walls of the square columns on the same side through the square holes, the side walls of the box body are rotatably connected to a driving rod, and the rod end of the driving rod is fixedly connected to the column end of the square column on the same side, the side walls of the box body are fixedly provided with a driving motor, and the output end of the driving motor is connected to the driving rod.

[0008] Preferably, the first driving mechanism includes a support plate fixedly arranged on the inner bottom of the box body, a first hydraulic cylinder is fixedly inserted into the upper end of the side wall of the support plate, and the output end of the first hydraulic cylinder is fixedly connected to the first pulling block, and the side wall of the movable plate is provided with a first annular sliding groove matching the first pulling block.

[0009] Preferably, the second driving mechanism includes a second hydraulic cylinder fixedly inserted into the side wall of the support plate, a second pull block is fixed to the output end of the second hydraulic cylinder, and the second pull block is slidingly connected to the strip-shaped leakage hole, and the side wall of the pressure plate is provided with a second annular groove matching the second pull block.

[0010] Preferably, the air separation mechanism includes an auger conveying assembly arranged on the outside of the box body, a discharge hopper is fixedly inserted at the lower end of the side wall of the box body, and the discharge end of the discharge hopper is connected to the feed end of the auger conveying assembly, a hollow plate is provided below the discharge end of the auger conveying assembly, the side wall of the hollow plate and the top of the box body are fixedly connected with a ventilation pipe, and the side wall of the hollow plate is provided with multiple air outlet holes.

[0011] Preferably, the auger conveying assembly includes a base plate fixedly arranged at the lower end of the side wall of the box body, and a barrel is fixedly provided at the upper end of the base plate, a conveying rod is rotatably provided inside the barrel, a spiral conveying blade is fixedly provided on the rod wall of the conveying rod, a conveying motor is fixedly provided at the barrel end of the barrel, and the output end of the conveying motor is connected to the conveying rod.

[0012] Compared with the existing technology, the advantages of a crushing and beating machine for paper mulberry fermented feed are:

[0013] Through the mutual cooperation of the set box, crushing sleeve, pressure plate, baffle and second drive mechanism, the paper mulberry leaves can be pressed tightly through the pressure plate, and through the mutual cooperation of the set movable plate, crushing hollow tube, strip leakage hole, feed hopper, drain pipe and first drive mechanism, the crushing hollow tube can be directly inserted into the compressed paper mulberry leaves, and the crushing can be completed by tubular plug-in, which can improve the uniformity of the crushing size and the stability of the crushing quality. The crushing can be completed in one time, and the pressure during compression is combined with the plug-in force to quickly squeeze out a large amount of liquid in the paper mulberry leaves. At the same time, since the crushed paper mulberry leaves are retained in the crushing hollow tube, and the squeezed liquid is directly discharged through the strip leakage hole, a large amount of liquid can be directly separated in the crushing and beating link. The whole processing link is simple, the overall efficiency is high, the crushing stability is high, and there is no need for subsequent solid-liquid separation.

[0014] Through the set air separation mechanism, the gas discharged when the air impulse mechanism is working can be used to air separate the crushed paper mulberry leaves. The difference in weight between the paper mulberry leaves and the leaf stems can be used to separate the leaves and stems, thereby preventing the harder stems from mixing into the paper mulberry leaves, causing damage to the stomach and intestines of young livestock after ingestion. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a structural schematic diagram of a crushing and beating machine for paper mulberry fermented feed provided by the present invention;

[0016] Figure 2 This is a side structural diagram of a movable plate of a crushing and beating machine for paper mulberry fermented feed provided by the present invention;

[0017] Figure 3 This is an enlarged structural diagram of part A of a crushing and beating machine for paper mulberry fermented feed provided by the present invention.

[0018] In the figure: 1. Box body; 2. Crushing sleeve; 3. Pressing plate; 4. Connecting ring; 5. Baffle; 6. Movable plate; 7. Crushing hollow tube; 8. Strip leakage hole; 9. Feed hopper; 10. Drain pipe; 11. Ring cover; 12. Air pump; 13. Stainless steel hose; 14. Air punching hole; 15. Square column; 16. Driving rod; 17. Driving motor; 18. Support plate; 19. First hydraulic cylinder; 20. First pulling block; 21. Second hydraulic cylinder; 22. Second pulling block; 23. Discharging hopper; 24. Hollow plate; 25. Ventilation pipe; 26. Bottom plate; 27. Cylinder; 28. Conveying rod; 29. ​​Spiral conveying blade; 30. Conveying motor; 31. Air outlet. DETAILED DESCRIPTION

[0019] The following examples are for illustrative purposes only and are not intended to limit the scope of the present invention.

[0020] like Figure 1-3 As shown, a crushing and beating machine for paper mulberry fermented feed includes a box body 1, a crushing sleeve 2 is fixedly provided inside the box body 1, a pressure plate 3 is slidably provided on one side of the crushing sleeve 2, a connecting ring 4 is rotatably connected to the end of the outer wall of the crushing sleeve away from the pressure plate 3, and a baffle 5 is fixed to the end of the connecting ring 4, a movable plate 6 is provided on one side of the baffle 5, and a plurality of crushing hollow tubes 7 are fixedly plugged into the end surface of the movable plate 6, each crushing hollow tube 7 is slidably connected to the side wall of the baffle 5, and the pressure plate 3 is connected There is an air impulse mechanism that matches multiple crushing hollow tubes 7. The box body 1 is connected to the movable plate 6, the baffle 5 and the pressure plate 3 with a rotating mechanism. The movable plate 6 and the box body 1 are connected to the first driving mechanism. The pressure plate 3 and the box body 1 are connected to the second driving mechanism. The lower side wall of the crushing sleeve 2 is provided with a strip leakage hole 8. The upper end of the crushing sleeve 2 and the top of the box body 1 are fixedly connected with a feed hopper 9. The lower end of the side wall of the box body 1 is fixedly connected with a drain pipe 10, and an air separation mechanism is provided on one side of the box body 1.

[0021] The air punching mechanism includes an annular cover 11 fixedly arranged on the side wall of the pressing plate 3, an air pump 12 is fixedly connected to the side wall of the box body 1, the output end of the air pump 12 is connected to a stainless steel hose 13, and the stainless steel hose 13 is connected to the annular cover 11. The side wall of the pressing plate 3 is located inside the annular cover 11 and is provided with a plurality of air punching holes 14 corresponding to the positions of the crushing hollow tubes 7. The setting of the stainless steel hose 13 does not affect the movement of the pressing plate 3. The gas is delivered by the air pump 12 to spray out the broken leaves inside the crushing hollow tubes 7.

[0022] The rotating mechanism includes a square column 15 fixedly inserted into the two side walls of the baffle 5. The side walls of the movable plate 6 and the side walls of the pressure plate 3 are provided with square holes and are slidingly connected to the side walls of the square columns 15 on the same side through the square holes. The side walls of the box body 1 are rotatably connected with a driving rod 16, and the rod end of the driving rod 16 is fixedly connected to the column end of the square column 15 on the same side. The side wall of the box body 1 is fixedly provided with a driving motor 17, and the output end of the driving motor 17 is connected to the driving rod 16. The driving motor 17 can drive the square column 15 to rotate, thereby driving the movable plate 6, the baffle 5 and the pressure plate 3 to rotate slightly by a certain angle each time, and the total angle of rotation of the driving motor 17 from the original position does not exceed 360°, to prevent excessive rotation of the stainless steel hose 13. After each rotation to 360°, when crushing is required, the driving motor 17 is controlled to rotate in the opposite direction.

[0023] The first driving mechanism includes a support plate 18 fixedly arranged on the inner bottom of the box body 1, a first hydraulic cylinder 19 is fixedly inserted into the upper end of the side wall of the support plate 18, and the output end of the first hydraulic cylinder 19 is fixedly connected to the first pull block 20, and the side wall of the movable plate 6 is provided with a first annular slide matching the first pull block 20. The setting of the first annular slide can ensure that the movable plate 6 can be driven to move normally without affecting the rotation of the movable plate 6.

[0024] The second driving mechanism includes a second hydraulic cylinder 21 fixedly inserted into the side wall of the support plate 18, and a second pull block 22 is fixed to the output end of the second hydraulic cylinder 21, and the second pull block 22 is slidably connected to the strip leakage hole 8. The side wall of the pressure plate 3 is provided with a second annular groove matching the second pull block 22. Through the design of the second annular groove, it can be ensured that the pressure plate 3 can be driven to move normally without affecting the rotation of the pressure plate 3.

[0025] The air separation mechanism includes an auger conveying assembly arranged on the outside of the box body 1, and a discharge hopper 23 is fixedly inserted at the lower end of the side wall of the box body 1, and the discharge end of the discharge hopper 23 is connected to the feed end of the auger conveying assembly. A hollow plate 24 is provided below the discharge end of the auger conveying assembly, and the side wall of the hollow plate 24 and the top of the box body 1 are fixedly connected with a ventilation pipe 25. The side wall of the hollow plate 24 is provided with a plurality of air outlet holes 31, and the broken leaves are separated by air separation by utilizing the airflow discharged from the broken leaves.

[0026] The auger conveying assembly includes a bottom plate 26 fixedly arranged at the lower end of the side wall of the box body 1, and a barrel 27 is fixedly provided at the upper end of the bottom plate 26. A conveying rod 28 is rotatably provided inside the barrel 27, and a spiral conveying blade 29 is fixedly provided on the rod wall of the conveying rod 28. A conveying motor 30 is fixed at the barrel end of the barrel 27, and the output end of the conveying motor 30 is connected to the conveying rod 28. Through the auger conveying, the broken leaves can be transported from a low place to a high place and dropped, which is conducive to air selection.

[0027] The operating principle of the present invention is described as follows: the paper mulberry leaves to be processed are placed vertically into the crushing sleeve 2 through the feed hopper 9. After an appropriate amount of paper mulberry leaves are placed, the second hydraulic cylinder 21 is started to drive the second pulling block 22 to move, thereby driving the pressure plate 3 to move, and then the paper mulberry leaves can be squeezed in conjunction with the baffle 5 to keep the paper mulberry leaves in a taut state. At this time, part of the liquid in the paper mulberry leaves is squeezed and discharged through the strip leakage hole 8. Then the first hydraulic cylinder 19 works and can drive the movable plate 6 to move through the first pulling block 20, thereby driving multiple crushing hollow tubes 7 to pass through the baffle 5 into the crushing sleeve 2 and insert into the taut paper mulberry leaves. The paper mulberry leaves are pierced, and the part of the paper mulberry leaves remaining in the crushing hollow tube 7 is crushed. Paper mulberry leaves, when the crushing hollow tube 7 and the pressing plate 3 are set against each other, the air pump 12 works, and can convey airflow to the inside of each crushing hollow tube 7 through the stainless steel hose 13 and the annular cover 11, in cooperation with the air punching hole 14, and the paper mulberry leaf fragments that are crushed and separated can be ejected by the airflow, and then the movable plate 6 returns to its position under the action of the first hydraulic cylinder 19, and at the same time, the pressing plate 3 continues to move a certain distance under the action of the second hydraulic cylinder 21, increasing the pressure on the paper mulberry leaves, and then the driving motor 17 works, and can drive the square column 15 to rotate through the driving rod 16, thereby driving the movable plate 6, the baffle 5 and the pressing plate 3 to rotate slightly by a certain angle, and then the crushing hollow tube 7 is used to crush the paper mulberry leaves again, and the operation is repeated until all the paper mulberry leaves are crushed;

[0028] While the paper mulberry leaves are being crushed, the conveying motor 30 is working, which can make the conveying rod 28 drive the spiral conveying blade 29 to rotate, so that the ejected broken leaves can be transported and discharged. When being discharged, the gas used to eject the broken leaves enters the interior of the hollow plate 24 through the ventilation pipe 25 and is ejected through the air outlet 31. The ejected wind flow can be used to blow the lighter broken leaves to a distant place, while the heavier stems and the like are at a closer position, so that the broken leaves and stems can be separated.

[0029] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A crushing and beating machine for paper mulberry fermented feed, comprising a box (1), characterized in that: A crushing sleeve (2) is fixedly provided inside the box (1), a pressure plate (3) is slidably provided on one side of the inside of the crushing sleeve (2), a connecting ring (4) is rotatably connected to the end of the outer wall of the crushing sleeve away from the pressure plate (3), and a baffle (5) is fixed to the end of the connecting ring (4), a movable plate (6) is provided on one side of the baffle (5), and a plurality of crushing hollow tubes (7) are fixedly plugged into the end face of the movable plate (6), each of the crushing hollow tubes (7) is slidably connected to the side wall of the baffle (5), and the pressure plate (3) is connected to a plurality of crushing hollow tubes (7) that match the plurality of crushing hollow tubes (7). An air impingement mechanism, wherein the box body (1) is connected to a rotating mechanism together with the movable plate (6), the baffle (5) and the pressure plate (3); the movable plate (6) and the box body (1) are connected to a first driving mechanism together; the pressure plate (3) and the box body (1) are connected to a second driving mechanism together; a strip-shaped liquid leakage hole (8) is provided on the lower side wall of the crushing sleeve (2); a feed hopper (9) is fixedly connected to the upper end of the crushing sleeve (2) and the top of the box body (1); a liquid discharge pipe (10) is fixedly connected to the lower end of the side wall of the box body (1); and an air separation mechanism is provided on one side of the box body (1); The air punch mechanism comprises an annular cover (11) fixedly arranged on the side wall of the pressing plate (3); an air pump (12) is fixedly plugged into the side wall of the box body (1); an output end of the air pump (12) is connected to a stainless steel hose (13), and the stainless steel hose (13) is connected to the annular cover (11); a plurality of air punch holes (14) corresponding to the positions of the crushed hollow tubes (7) are opened on the side wall of the pressing plate (3) at a position inside the annular cover (11); The first driving mechanism comprises a support plate (18) fixedly arranged on the inner bottom of the box body (1), a first hydraulic cylinder (19) is fixedly plugged into the upper end of the side wall of the support plate (18), and the output end of the first hydraulic cylinder (19) is fixedly connected to a first pull block (20), and a first annular sliding groove matching the first pull block (20) is provided on the side wall of the movable plate (6); The second driving mechanism comprises a second hydraulic cylinder (21) fixedly plugged into the side wall of the support plate (18); a second pull block (22) is fixed to the output end of the second hydraulic cylinder (21); the second pull block (22) is slidably connected to the strip-shaped leakage hole (8); and a second annular sliding groove matching the second pull block (22) is provided on the side wall of the pressure plate (3).

2. A crushing and beating machine for paper mulberry fermented feed according to claim 1, characterized in that: The rotating mechanism includes a square column (15) fixedly inserted into the two side walls of the baffle (5), the side wall of the movable plate (6) and the side wall of the pressure plate (3) are both provided with a square hole and are slidably connected to the side wall of the square column (15) on the same side through the square hole, the side wall of the box body (1) is rotatably connected to a driving rod (16), and the rod end of the driving rod (16) is fixedly connected to the column end of the square column (15) on the same side, and the side wall of the box body (1) is fixedly provided with a driving motor (17), and the output end of the driving motor (17) is connected to the driving rod (16).

3. The crushing and beating machine for paper mulberry fermented feed according to claim 1, characterized in that: The air separation mechanism includes an auger conveying assembly arranged on the outside of the box body (1), a discharge hopper (23) is fixedly inserted at the lower end of the side wall of the box body (1), and the discharge end of the discharge hopper (23) is connected to the feed end of the auger conveying assembly, a hollow plate (24) is provided below the discharge end of the auger conveying assembly, the side wall of the hollow plate (24) and the top of the box body (1) are fixedly connected to a ventilation pipe (25), and the side wall of the hollow plate (24) is provided with a plurality of air outlet holes (31).

4. A crushing and beating machine for paper mulberry fermented feed according to claim 3, characterized in that: The auger conveying assembly includes a bottom plate (26) fixedly arranged at the lower end of the side wall of the box body (1), and a barrel (27) is fixedly provided at the upper end of the bottom plate (26), a conveying rod (28) is rotatably provided inside the barrel (27), a spiral conveying blade (29) is fixedly provided on the rod wall of the conveying rod (28), a conveying motor (30) is fixedly provided at the barrel end of the barrel (27), and the output end of the conveying motor (30) is connected to the conveying rod (28).

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