Silage straw treatment equipment and method
By designing silage straw treatment equipment, and using stitchable structures and pressed structures to compact and process the broken straw, the problems of loose straw structure, large space occupied and difficult to heat up in the existing technology are solved, and dense haystack processing and efficient fermentation conditions are achieved.
Patent Information
- Application Number
- CN202510130937.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2025-02-06
- Publication Date
- 2025-03-21
AI Technical Summary
In the existing silage processing technology, the broken straw is loose after being bagged, occupying a large space and not easily heated up to the temperature required for fermentation.
A silage straw treatment equipment was designed. By setting up two snapable structures, one of which is a linear push structure, and setting up a pressing structure on this basis, the compaction processing of broken straws is realized, and the pressed haystack is pushed out and unloaded.
The compacting processing of broken straw is achieved, making the haystack dense, the space occupied is reduced, and it is easy to heat up to reach the temperature required for fermentation, which improves the processing efficiency of silage.
Smart Images

Figure CN119655070A_ABST
Abstract
Description
Technical Field
[0001] The invention relates to the technical field of silage processing equipment, and in particular to silage straw processing equipment and method. Background Art
[0002] Silage is the main feed besides non-grain feed in livestock breeding. Silage is usually corn stalks, wheat stalks, etc., which are harvested when the stalks are still green, and then crushed and piled up for fermentation, so that after a certain period of fermentation, they can meet the livestock's food needs and are used to feed livestock. The existing method of processing silage is to crush the green straw and then bag it, and then pile it up and ferment it in a sealed bag. The crushed straw has a loose internal structure after bagging, which occupies a large space when stacked and stored, and the loose structure is not easy to heat up to the temperature required for fermentation. Therefore, it is an effective way to solve the above problems to compress the straw and then pack it so that the inside of the straw haystack is dense. For this purpose, it is necessary to design corresponding equipment for pressing the silage straw. Summary of the invention
[0003] The purpose of the present invention is to address the defects and shortcomings of the prior art and provide a silage straw processing device and method, which provides two snap-fit structures, and sets one of the snap-fit structures as a linearly pushable structure, and then sets a pressing structure on this basis, so as to realize the compaction processing of the broken straw and push out the pressed haystack for unloading.
[0004] In order to achieve the above object, the present invention adopts the following technical solutions:
[0005] It comprises a frame; and is characterized in that it also comprises:
[0006] A loading mechanism, wherein the loading mechanism is arranged on the frame;
[0007] The material pushing mechanism is arranged on the frame, and the material pushing mechanism is arranged in coordination with the material loading mechanism.
[0008] Preferably, the loading mechanism comprises:
[0009] A loading platform, wherein the loading platform is fixedly arranged on the frame;
[0010] A material pushing bin plate, which is movably mounted on the upper surface of the loading platform;
[0011] A sealing bin plate, which is movably mounted on the upper surface of the loading platform and is buckled with the right end of the pushing bin plate;
[0012] The roller conveyor is fixedly arranged on the frame, and the roller conveyor is arranged on the right side of the loading platform.
[0013] Preferably, a support seat is fixedly provided on the frame, a support shaft is fixedly provided on the rear side of the sealing bin plate, the support shaft is rotated on the support seat through a bearing, an opening and closing motor is fixedly provided on the support seat, and the output shaft of the opening and closing motor is transmission-connected to the lower end of the support shaft.
[0014] Preferably, the pushing mechanism comprises:
[0015] A supporting hydraulic rod, wherein the supporting hydraulic rod is fixedly arranged on the frame and arranged below the loading platform;
[0016] A support plate, wherein the support plate is fixedly arranged on the output shaft of the top support hydraulic rod, a guide groove is provided on the loading platform, and the left end of the guide groove is opened, and the support plate is movably embedded in the guide groove;
[0017] A material pushing drive assembly, wherein the material pushing drive assembly is arranged on the frame and below the material loading platform;
[0018] The pushing rack is fixedly arranged at the lower end of the left side wall of the pushing bin plate, and the pushing rack is cooperated with the pushing drive assembly.
[0019] Preferably, the push drive assembly comprises:
[0020] Mounting frames, wherein the mounting frames are two and fixedly arranged on the frame in a left-right symmetrical manner, and the mounting frames are arranged below the loading platform, and the pushing frame is arranged between the mounting frames on the left and right sides;
[0021] A guide rod, wherein the guide rod is arranged between the mounting frames on the left and right sides, and the left and right ends of the guide rod are respectively fixedly arranged on the mounting frames on the left and right sides, and the pusher frame is movably sleeved on the guide rod;
[0022] The screw rod is arranged at the rear side of the guide rod, and the screw rod is screwed on the mounting frame through a bearing, the pusher frame is screwed on the screw rod through a threaded connection, and the support plate is arranged between the guide rod on the front side and the screw rod on the rear side;
[0023] The pusher motor is fixedly arranged on the mounting frame on the left side, and the output shaft of the pusher motor is transmission-connected with the left end shaft of the screw rod.
[0024] Preferably, a lifting frame is provided between the pushing bin plate and the sealing bin plate, a power unit is fixedly provided on the lifting frame, and a rolling roller is fixedly provided on the output shaft of the power unit.
[0025] Preferably, a support frame is fixedly arranged on the frame, and the support frame is arranged on the upper outer side of the loading platform, and a lifting hydraulic rod is fixedly arranged on the support frame, and the lifting frame is transmission-connected to the output shaft of the lifting hydraulic rod.
[0026] Preferably, a rotation drive unit is fixedly arranged on the output shaft of the lifting hydraulic rod, and the lifting frame is fixedly arranged on the output shaft of the rotation drive unit.
[0027] Preferably, a plurality of pressing grooves are provided on the outer side wall of the rolling roller at equal angles.
[0028] The method of using this scheme is as follows: first, move the pushing bin plate to the leftmost end of the loading platform, close the sealing bin plate and buckle it with the pushing bin plate, so that the pushing bin plate and the sealing bin plate buckle into a cylindrical structure, lift the support plate and embed it into the guide groove, lower the rolling roller and extend it into the above-mentioned cylindrical structure, then start the rotary drive unit to drive the lifting frame to rotate, drive the power unit to drive the rolling roller to rotate, so that the rolling roller rotates and is driven to rotate by the lifting frame at the same time, and the crushed straw material is sent into the upper port of the above-mentioned cylindrical structure, so that the rolling roller flattens and compacts the material in the cylindrical structure, so that the material is pressed into a dense haystack in the cylindrical structure, and as the material is continuously added, the lifting frame is pulled upward by the lifting hydraulic rod, so that the rolling roller rises as the material is added; after completing one operation, After the operation, the lifting frame is pulled upward by the lifting hydraulic rod, so that the lifting frame drives the rolling roller to move upward and completely move to the top of the pushing bin plate, and the driving shaft is driven to rotate by the opening and closing motor to drive the sealing bin plate to rotate and open backward, so that the sealing bin plate is completely moved to the rear of the pushing bin plate, and the supporting plate is driven down by the top support hydraulic rod so that the supporting plate is completely moved to the bottom of the pushing frame, and then the pushing motor drives the screw rod to rotate, so that the screw rod pushes the pushing frame to slide to the right on the guide rod, so that the pushing frame slides into the guide groove and pushes the pushing bin plate to slide to the right, so that the pushing bin plate pushes the completed pressing operation on the loading platform to the right and sends it to the roller conveyor; after completing the feeding of the haystack, the pushing bin plate is moved to the left and reset, the support plate is moved upward and reset, the sealing bin plate is rotated forward and reset, and the rolling roller is lowered and reset.
[0029] Compared with the prior art, the present invention has the following beneficial effects:
[0030] 1. This scheme is to set a pusher plate that can move left and right, and buckle a rotatable sealing plate on the right end of the pusher plate, and install the pusher plate and the sealing plate through the loading platform, so that the pusher plate and the sealing plate are buckled to form a children's clothing structure to compact the raw straw to make a haystack;
[0031] 2. This solution sets a guide groove and a support plate on the loading platform, and then sets a push rack under the loading platform through a guide rod and a screw rod, and installs the push rack on a push bin plate, thereby driving the push bin plate to move and pushing the pressed haystack to the roller conveyor for unloading. BRIEF DESCRIPTION OF THE DRAWINGS
[0032] Figure 1 It is a structural schematic diagram of the present invention.
[0033] Figure 2 yes Figure 1 Lower left view.
[0034] Figure 3 yes Figure 1 Upper right view.
[0035] Figure 4 yes Figure 1 Right rear view.
[0036] Figure 5 It is a structural schematic diagram of the pushing bin plate and the sealing bin plate in the present invention.
[0037] Figure 6 It is a structural schematic diagram of the material loading platform, the material pushing bin plate and the material pushing rack in the present invention.
[0038] Figure 7 yes Figure 6 Lower side view.
[0039] Figure 8 It is a structural schematic diagram of the support frame, lifting frame and rolling roller in the present invention.
[0040] Description of reference numerals:
[0041] Frame 1, loading mechanism 2, loading platform 2-1, pushing bin plate 2-2, sealing bin plate 2-3, roller conveyor 2-4, pushing mechanism 3, top support hydraulic rod 3-1, guide groove 3-2, support plate 3-3, pushing frame 3-4, support seat 4, support shaft 5, opening and closing motor 6, pushing drive assembly 7, mounting frame 7-1, guide rod 7-2, screw 7-3, pushing motor 7-4, lifting frame 8, power unit 9, rolling roller 10, support frame 11, rotation drive unit 12, pressing trough 13, lifting hydraulic rod 14. DETAILED DESCRIPTION
[0042] The technical solution of the present invention will be clearly and completely described below in conjunction with the accompanying drawings. The preferred embodiments in the description are only used as examples, and all other embodiments obtained by those skilled in the art without making any creative work are within the scope of protection of the present invention.
[0043] like Figure 1-8As shown, this specific implementation adopts the following technical solutions:
[0044] It contains rack 1, which also contains:
[0045] A loading mechanism 2, wherein the loading mechanism 2 is arranged on the frame 1;
[0046] A material pushing mechanism 3, wherein the material pushing mechanism 3 is arranged on the frame 1, and the material pushing mechanism 3 is arranged in cooperation with the material loading mechanism 2;
[0047] The loading mechanism 2 comprises:
[0048] A loading platform 2-1, wherein the loading platform 2-1 is fixedly arranged on the frame 1;
[0049] A material pushing bin plate 2-2, wherein the material pushing bin plate 2-2 is movably mounted on the upper surface of the material loading platform 2-1;
[0050] A sealing bin plate 2-3, wherein the sealing bin plate 2-3 is movably mounted on the upper surface of the loading platform 2-1, and the sealing bin plate 2-3 is buckled with the right end of the pushing bin plate 2-2;
[0051] A support seat 4, wherein the support seat 4 is fixedly mounted on the frame 1, and the support seat 4 is arranged behind the loading platform 2-1;
[0052] A support shaft 5, wherein the support shaft 5 is fixedly arranged on the rear side of the sealing chamber plate 2-3, and the support shaft 5 is rotated on the support seat 4 through a bearing;
[0053] An opening and closing motor 6, wherein the opening and closing motor 6 is fixedly arranged on the support seat 4, and the output shaft of the opening and closing motor 6 is connected to the lower end of the support shaft 5 through a spline transmission;
[0054] Roller conveyor 2-4, the roller conveyor 2-4 is fixedly arranged on the frame 1, and the roller conveyor 2-4 is arranged on the right side of the loading platform 2-1;
[0055] Material organization includes:
[0056] A supporting hydraulic rod 3-1, wherein the supporting hydraulic rod 3-1 is fixedly arranged on the frame 1, and the supporting hydraulic rod 3-1 is arranged below the loading platform 2-1;
[0057] A support plate 3-3, wherein the support plate 3-3 is fixedly arranged on the output shaft of the top support hydraulic rod 3-1, a guide groove 3-2 is provided on the loading platform 2-1, and the left end of the guide groove 3-2 is opened, and the support plate 3-3 is movably embedded in the guide groove 3-2;
[0058] A material pushing drive assembly 7, wherein the material pushing drive assembly 7 is arranged on the frame 1, and the material pushing drive assembly 7 is arranged below the material loading platform 2-1;
[0059] The pushing rack 3-4 is fixedly arranged at the lower end of the left side wall of the pushing bin plate 2-2, and the pushing rack 3-4 is arranged in cooperation with the pushing drive assembly 7;
[0060] The push drive assembly 7 comprises:
[0061] Mounting frame 7-1, wherein the mounting frame is two and fixedly arranged on the frame 1 in a left-right symmetrical manner, and the mounting frame 7-1 is arranged below the loading platform 2-1, and the pushing frame 3-4 is arranged between the mounting frames 7-1 on the left and right sides;
[0062] A guide rod 7-2, wherein the guide rod 7-2 is arranged between the mounting frames 7-1 on the left and right sides, and the left and right ends of the guide rod 7-2 are respectively fixedly arranged on the mounting frames 7-1 on the left and right sides, and the pusher frame 3-4 is movably sleeved on the guide rod 7-2;
[0063] The screw rod 7-3 is arranged at the rear side of the guide rod 7-2, and the screw rod 7-3 is screwed on the mounting frame 7-1 through a bearing, the pusher frame 3-4 is screwed on the screw rod 7-3 through a threaded connection, and the support plate 3-3 is arranged between the guide rod 7-2 on the front side and the screw rod 7-3 on the rear side;
[0064] A pusher motor 7-4, wherein the pusher motor 7-4 is fixedly arranged on the mounting frame 7-1 on the left side, and the output shaft of the pusher motor 7-4 is drivingly connected to the left end shaft of the screw rod 7-3;
[0065] A support frame 11, wherein the support frame 11 is fixedly mounted on the frame 1, and the support frame 11 is mounted outside the push bin plate 2-2;
[0066] A lifting hydraulic rod 14, wherein the lifting hydraulic rod 14 is fixedly arranged on the right side wall of the support frame 11; a rotating drive unit 12, wherein the rotating drive unit 12 is fixedly arranged on the output shaft of the lifting hydraulic rod 14;
[0067] A lifting frame 8, wherein the lifting frame 8 is fixedly arranged on the output shaft of the rotary drive unit 12, and the lifting frame 8 is arranged between the pushing bin plate 2-2 and the sealing bin plate 2-3;
[0068] A power unit 9, wherein the power unit 9 is fixedly arranged on the lifting frame 8;
[0069] The rolling roller 10 is fixedly arranged on the output shaft of the power unit 9, and the end shaft of the rolling roller 10 is rotated on the lower end of the lifting frame 8 through a bearing, and a plurality of pressing grooves 13 are opened on the side wall of the rolling roller 10 at equal angles.
[0070] When using the device, first move the pushing bin plate 2-2 to the leftmost end of the loading platform 2-1, close the sealing bin plate 2-3 and snap it into the pushing bin plate 2-2, so that the pushing bin plate 2-2 and the sealing bin plate 2-3 snap into a cylindrical structure, lift the support plate 3-3 and insert it into the guide groove 3-2, lower the rolling roller 10 and extend it into the above-mentioned cylindrical structure, then start the rotary drive unit 12 to drive the lifting frame 8 to rotate, drive the power unit 9 to drive the rolling roller 10 to rotate, so that the rolling roller 10 rotates and is driven to rotate by the lifting frame 8 at the same time, and the crushed straw material is sent from the upper port of the above-mentioned cylindrical structure, so that the rolling roller 10 flattens and compacts the material in the cylindrical structure, so that the material is pressed into a dense haystack in the cylindrical structure, and as the material is continuously added, the lifting frame 8 is pulled upward by the lifting hydraulic rod 14, so that the rolling roller 10 rises as the material is added; after completing the production of one operation, the lifting frame 8 is pulled upward by the lifting hydraulic rod 14. The lifting frame 8 drives the rolling roller 10 to move upward and completely move to the top of the pushing bin plate 2-2, and the opening and closing motor 6 drives the driving shaft to rotate, thereby driving the sealing bin plate 2-3 to rotate and open backward, so that the sealing bin plate 2-3 moves completely to the rear of the pushing bin plate, and the supporting plate 3-3 is driven down by the supporting hydraulic rod 3-1 so that the supporting plate 3-3 moves completely to the bottom of the pushing frame 3-4, and then the pushing motor 7-4 drives the screw rod 7-3 to rotate, so that the screw rod 7 -3 pushes the push rack 3-4 to slide to the right on the guide rod 7-2, so that the push rack 3-4 slides into the guide groove 3-2 and pushes the push bin plate 2-2 to slide to the right, so that the push bin plate 2-2 pushes the completed pressing operation on the loading platform 2-1 to the right and sends it to the roller conveyor 2-4; after completing the feeding of the haystack, move the push bin plate 2-2 to the left and reset it, move the support plate 3-3 upward and reset it, rotate the sealing bin plate 2-3 forward and reset it, and lower the rolling roller 10 and reset it.
[0071] Compared with the prior art, the present invention has the following beneficial effects:
[0072] 1. The device is provided with a pushing bin plate 2-2 that can move left and right, and a sealing bin plate 2-3 that can rotate forward and backward, so that the pushing bin plate 2-2 and the sealing bin plate 2-3 are buckled together to form a cylindrical structure, and a rolling roller 10 that can move up and down is provided, so that the crushed straw material can be flattened and rolled after being fed in, so as to make a dense haystack;
[0073] 2. The device is provided with a guide rod 7-2 below the loading platform 2-1, and further provided with a push rack 3-4 cooperating with the push bin plate 2-2, and further driven to move by the screw rod 7-3, and provided with a guide groove 3-2 cooperating with the push rack 3-4 on the loading platform 2-1, so as to realize the movement drive of the push bin plate 2-2, and realize the pushing of the compressed haystack to the roller conveyor 2-4 for unloading;
[0074] 3. The device sets a support plate 3-3 by supporting the hydraulic rod 3-1, so that the support plate 3-3 and the guide groove 3-2 are buckled and embedded, so that the guide groove 3-2 is blocked when the haystack is pressed, and the guide groove 3-2 is opened when the material is pushed.
[0075] For those skilled in the art, they can modify the technical solutions described in the aforementioned embodiments and make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.
Claims
1. A straw silage processing device, comprising a frame (1); characterized in that: It also contains: A material loading mechanism (2), wherein the material loading mechanism (2) is arranged on the frame (1); The material pushing mechanism (3) is arranged on the frame (1), and the material pushing mechanism (3) is arranged in coordination with the material loading mechanism (2).
2. The silage straw processing equipment according to claim 1, characterized in that: The material loading mechanism (2) comprises: A loading platform (2-1), wherein the loading platform (2-1) is fixedly arranged on the frame (1); A material pushing bin plate (2-2), wherein the material pushing bin plate (2-2) is movably mounted on the upper surface of the material loading platform (2-1); A sealing bin plate (2-3), wherein the sealing bin plate (2-3) is movably mounted on the upper surface of the material loading platform (2-1), and the sealing bin plate (2-3) is buckled with the right end of the material pushing bin plate (2-2); A roller conveyor (2-4) is fixedly arranged on a frame (1), and the roller conveyor (2-4) is arranged on the right side of a loading platform (2-1).
3. The silage straw processing equipment according to claim 2, characterized in that: A support seat (4) is fixedly arranged on the frame (1), a support shaft (5) is fixedly arranged on the rear side of the sealing chamber plate (2-3), the support shaft (5) is rotatably arranged on the support seat (4) through a bearing, an opening and closing motor (6) is fixedly arranged on the support seat (4), and the output shaft of the opening and closing motor (6) is transmission-connected to the lower end of the support shaft (5).
4. The silage straw processing equipment according to claim 3, characterized in that: The pushing mechanism (3) comprises: A supporting hydraulic rod (3-1), wherein the supporting hydraulic rod (3-1) is fixedly arranged on the frame (1), and the supporting hydraulic rod (3-1) is arranged below the material loading platform (2-1); A support plate (3-3), wherein the support plate (3-3) is fixedly arranged on the output shaft of the supporting hydraulic rod (3-1), a guide groove (3-2) is provided on the loading platform (2-1), and the left end of the guide groove (3-2) is opened, and the support plate (3-3) is movably embedded in the guide groove (3-2); A material pushing drive assembly (7), wherein the material pushing drive assembly (7) is arranged on the frame (1), and the material pushing drive assembly (7) is arranged below the material loading platform (2-1); The material pushing rack (3-4) is fixedly arranged at the lower end of the left side wall of the material pushing bin plate (2-2), and the material pushing rack (3-4) is arranged in coordination with the material pushing driving assembly (7).
5. The silage straw processing equipment according to claim 4, characterized in that: The push drive assembly (7) comprises: Mounting frames (7-1), wherein two mounting frames (7-1) are fixedly arranged on the frame (1) in a left-right symmetrical manner, and the mounting frames (7-1) are arranged below the loading platform (2-1), and the pushing frame (3-4) is arranged between the mounting frames (7-1) on the left and right sides; A guide rod (7-2), wherein the guide rod (7-2) is arranged between the mounting frames (7-1) on the left and right sides, and the left and right ends of the guide rod (7-2) are respectively fixedly arranged on the mounting frames (7-1) on the left and right sides, and the pusher frame (3-4) is movably sleeved on the guide rod (7-2); A screw rod (7-3), wherein the screw rod (7-3) is arranged on the rear side of the guide rod (7-2), and the screw rod (7-3) is screwed on the mounting frame (7-1) through a bearing, the pusher frame (3-4) is screwed on the screw rod (7-3) through a threaded connection, and the support plate (3-3) is arranged between the guide rod (7-2) on the front side and the screw rod (7-3) on the rear side; A pusher motor (7-4) is fixedly arranged on the mounting frame (7-1) on the left side, and an output shaft of the pusher motor (7-4) is transmission-connected to a left end shaft of the screw rod (7-3).
6. The silage straw processing equipment according to claim 5, characterized in that: A lifting frame (8) is arranged between the pushing bin plate (2-2) and the sealing bin plate (2-3), a power unit (9) is fixedly arranged on the lifting frame (8), and a rolling roller (10) is fixedly arranged on the output shaft of the power unit (9).
7. The silage straw processing equipment according to claim 6, characterized in that: A support frame (11) is fixedly arranged on the frame (1), and the support frame (11) is mounted on the upper outer side of the loading platform (2-1). A lifting hydraulic rod (14) is fixedly arranged on the support frame (11), and the lifting frame (8) is connected to the output shaft of the lifting hydraulic rod (14) in a transmission manner.
8. The silage straw processing equipment according to claim 7, characterized in that: A rotation drive unit (12) is fixedly arranged on the output shaft of the lifting hydraulic rod (14), and the lifting frame (8) is fixedly arranged on the output shaft of the rotation drive unit (12).
9. The silage straw processing equipment according to claim 8, characterized in that: The outer side wall of the rolling roller (10) is provided with a plurality of pressing grooves (13) distributed at equal angles.
10. A working method of silage straw processing equipment, characterized in that: When using the device, firstly, the pushing bin plate (2-2) is moved to the leftmost end of the loading platform (2-1), the sealing bin plate (2-3) is closed and buckled with the pushing bin plate (2-2), so that the pushing bin plate (2-2) and the sealing bin plate (2-3) are buckled into a cylindrical structure, the support plate (3-3) is raised and inserted into the guide groove (3-2), the rolling roller (10) is lowered and extended into the above cylindrical structure, and then the rotation drive unit (12) is started to drive the lifting frame (8) to rotate, and the driving power unit (9) drives the rolling roller (10) to rotate, so that The rolling roller (10) rotates while being driven to rotate by the lifting frame (8), and the crushed straw material is fed into the upper port of the cylindrical structure, so that the rolling roller (10) flattens and compacts the material in the cylindrical structure, so that the material is compacted into a dense haystack in the cylindrical structure, and as the material is continuously added, the lifting frame (8) is pulled upward by the lifting hydraulic rod (14), so that the rolling roller (10) rises as the material is added; after completing an operation, the lifting frame (8) is pulled upward by the lifting hydraulic rod (14), so that The lifting frame (8) drives the rolling roller (10) to move upward and completely move to the top of the pushing material bin plate (2-2), and the opening and closing motor (6) drives the driving shaft to rotate, thereby driving the sealing bin plate (2-3) to rotate and open backward, so that the sealing bin plate (2-3) is completely moved to the rear of the pushing material bin plate (2-2), and the supporting plate (3-3) is driven to descend by the supporting hydraulic rod (3-1) so that the supporting plate (3-3) is completely moved to the bottom of the pushing material frame (3-4), and then the pushing motor (7-4) drives the screw rod (7-3) to rotate, so that the screw rod (7- 3) pushing the push rack (3-4) to slide rightward on the guide rod (7-2), so that the push rack (3-4) slides into the guide groove (3-2) and pushes the push bin plate (2-2) to slide rightward, so that the push bin plate (2-2) pushes the completed pressing operation on the loading platform (2-1) to the right and sends it to the roller conveyor (2-4); after completing the feeding of the haystack, the push bin plate (2-2) is moved to the left to reset, the support plate (3-3) is moved upward to reset, the sealing bin plate (2-3) is rotated forward to reset, and the rolling roller (10) is lowered to reset.