Processing system of woody feed

Abstract

The invention discloses a woody feed processing system. The woody feed processing system comprises a feeding mechanism, a batching machine, a mixing mechanism, a weighing mechanism and a packaging machine, the feeding mechanism comprises first feeding equipment, second feeding equipment and third feeding equipment; the first feeding equipment is used for conveying soybean meal to the batching machine, the second feeding equipment is used for conveying wheat bran and fish meal to the batching machine, and the batching machine feeds the soybean meal, the wheat bran and the fish meal to the mixing mechanism after batching; the third feeding equipment comprises a belt conveyor and a crushing structure, the belt conveyor is used for conveying the paper mulberry trees to the crushing structure, the crushing structure is used for crushing the paper mulberry trees and then conveying the crushed paper mulberry trees to a material mixing mechanism, and the material mixing mechanism is used for mixing soybean meal, wheat bran, fish meal, grease, water and the crushed paper mulberry trees together to obtain a mixture and conveying the mixture to a weighing mechanism; the weighing mechanism is used for weighing the mixture with the preset weight and conveying the mixture to the packaging machine for packaging. Intelligent production of woody feed is achieved, and the paper mulberry smashing equipment is provided.

Description

Technical Field

[0001] The invention relates to the technical field of feed, and in particular to a processing system for woody feed. Background Art

[0002] When using paper mulberry leaves for feed processing, the paper mulberry leaves need to be crushed, then corn flour and other feed powders are added and stirred evenly. When the paper mulberry leaves are crushed, adding paper mulberry leaves into the crushing structure will cause the leaves to accumulate at the feed inlet of the crushing structure. Since the accumulated paper mulberry leaves are relatively fluffy, it is difficult for the paper mulberry leaves to enter the crushing structure in time for crushing, which affects the production of paper mulberry feed. At present, the relevant crushing equipment mainly relies on the rotating blades to knock and crush it. The crushed particles are relatively large, and to a certain extent, it has not yet achieved the purpose of direct use for processing. Summary of the invention

[0003] The main purpose of the present invention is to provide a woody feed processing system, aiming to improve the crushing effect and mixing effect of woody raw materials.

[0004] In order to achieve the above-mentioned purpose, the present invention provides a woody feed processing system, which includes a feeding mechanism, a batching machine, a mixing mechanism, a weighing mechanism and a baling machine; wherein,

[0005] The feeding mechanism includes a first feeding device, a second feeding device and a third feeding device; the first feeding device is used to convey soybean meal to a batching machine, the second feeding device is used to convey wheat bran and fish meal to the batching machine, the batching machine mixes soybean meal, wheat bran and fish meal and then sends them to the mixing mechanism; the third feeding device includes a belt conveyor and a crushing structure, the belt conveyor is used to convey paper mulberry to the crushing structure, the crushing structure is used to crush the paper mulberry and then send it to the mixing mechanism, the mixing mechanism is used to mix soybean meal, wheat bran, fish meal, oil, water and crushed paper mulberry together to obtain a mixture and send it to the weighing mechanism;

[0006] The weighing mechanism is used to weigh the mixture of a preset weight and send it to the packaging machine for packaging.

[0007] In an optional embodiment, the crushing structure includes a frame, a shell and a crushing assembly, the shell is installed on the frame, and is formed with a crushing chamber and a feed port and a discharge port connected to the crushing chamber; the crushing assembly includes a driving member, a driving shaft, a plurality of material blocking plates and a plurality of moving knife groups, the driving shaft is arranged in the crushing chamber and is rotatably connected to the mounting shell, the driving member is installed on the frame and is transmission-connected to the driving shaft, the plurality of material blocking plates are spaced apart along the length direction of the driving shaft, the plurality of moving knife groups are connected to the plurality of material blocking plates and are spaced apart along the circumference of the driving shaft.

[0008] In an optional embodiment, the crushing structure further includes a plurality of fixed knife assemblies, and the plurality of fixed knife edges are evenly spaced along the side wall of the crushing chamber.

[0009] In an optional embodiment, the fixed knife assembly includes a plurality of connecting parts, the fixed knife edge is provided with a plurality of connecting holes, the side wall of the crushing chamber is provided with a plurality of mounting holes, and the connecting parts are passed through the connecting holes and the mounting holes to connect the fixed knife edge and the mounting housing.

[0010] In an optional embodiment, the moving knife group includes a mounting rod, a plurality of straight knives and a plurality of curved knives, the mounting rod is detachably connected to the plurality of material blocking plates, and the plurality of straight knives and the plurality of curved knives are staggered and spaced along the extension direction of the mounting rod.

[0011] In an optional embodiment, the movable knife group also includes a fastening screw, the material blocking plate is provided with limiting holes passing through its two opposite side surfaces, the mounting rod is passed through the plurality of limiting holes, and fastening threaded holes are provided at the opposite ends, the fastening screw is connected to the fastening threaded holes, and abuts against the surface of the material blocking plate.

[0012] In an optional embodiment, the side wall of the crushing chamber is further provided with a material control rib, and the material control rib is arranged adjacent to one side of the discharge port to stop part of the crushed raw materials.

[0013] In an optional embodiment, the crushing assembly further includes an impeller, which is transmission-connected to the drive shaft and corresponds to the discharge port. The impeller rotates to form an airflow to guide the raw materials from the feed port to one side of the discharge port.

[0014] In an optional embodiment, the first feeding device includes a first feeding port, a first conveying structure, a silo, a second conveying structure, a loading structure and a third conveying structure. The first feeding port feeds soybean meal into the first conveying structure, the first conveying structure transfers the soybean meal to the silo, the soybean meal in the silo is delivered to the loading structure via the second conveying structure, and the loading structure is used to crush the soybean meal and then deliver the soybean meal to the batching machine via the third conveying structure.

[0015] Compared with the prior art, the present invention has the following technical effects:

[0016] 1. The technical solution of the present invention realizes the automated processing of woody feed through feeding, conveying, batching, mixing, weighing and packaging, and adopts a crushing structure to realize the crushing of paper mulberry.

[0017] 2. The technical solution of the present invention adopts a frame, a mounting housing is mounted on the frame, and a crushing chamber and a feed port and a discharge port connected to the crushing chamber are formed, the driving shaft of the crushing assembly is arranged in the crushing chamber, and is rotatably connected to the mounting housing, the driving member is mounted on the frame, and is transmission-connected to the driving shaft, a plurality of baffle plates are arranged at intervals along the length direction of the driving shaft, a plurality of moving knife groups are connected to a plurality of baffle plates, and are arranged at intervals along the circumference of the driving shaft, and a plurality of fixed knife edges of the fixed knife assembly are evenly spaced along the side wall of the crushing chamber. In the present application, the woody raw material is put into the crushing chamber from the feed port, the driving member drives the driving shaft to rotate, so that a plurality of baffle plates and a plurality of moving knife groups rotate in the crushing chamber, and the moving knife group continuously knocks the woody raw material to crush it. During the knocking process, since a plurality of fixed knife edges are arranged in the crushing chamber, as the woody raw material rotates and crushes, the plurality of fixed knife edges can also react to the woody raw material at the same time, so that the woody raw material is crushed more completely and delicately without increasing the power or expanding the crushing chamber, and the crushing effect is better. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on the structures shown in these drawings without paying creative work.

[0019] Figure 1 The figure is a process flow diagram of an embodiment of a woody feed processing system of the present invention;

[0020] Figure 2 It is a structural schematic diagram of an embodiment of a crushing structure in a woody feed processing system of the present invention;

[0021] Figure 3 for Figure 2 A partial exploded view of the processing system for woody feeds shown in;

[0022] Figure 4 for Figure 2 Another perspective of the woody feed processing system is shown in the partial structural breakdown diagram;

[0023] Figure 5 for Figure 2 A top view of a woody feed processing system as shown in;

[0024] Figure 6 for Figure 5 A cross-sectional view of the woody feed processing system along the VV direction shown in FIG.

[0025] Figure 7 for Figure 6Structural diagram of the middle moving knife group;

[0026] Figure 8 It is a structural schematic diagram of one viewing angle of an embodiment of a feeding device of the present invention;

[0027] Fig. 9 for Figure 8 A structural schematic diagram of the feeding device shown in another perspective;

[0028] Fig.10 for Figure 8 A front view of the feeding device shown;

[0029] Fig.11 for Fig.10 The feeding equipment is shown in a cross-sectional view along IV-IV.

[0030] Description of Figure Numbers:

[0031]

[0032]

[0033] The realization of the purpose, functional features and advantages of the present invention will be further explained in conjunction with embodiments and with reference to the accompanying drawings. DETAILED DESCRIPTION

[0034] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0035] It should be noted that all directional indications in the embodiments of the present invention (such as up, down, left, right, front, back, etc.) are only used to explain the relative position relationship, movement status, etc. between the components under a certain specific posture (as shown in the accompanying drawings). If the specific posture changes, the directional indication will also change accordingly.

[0036] In addition, the descriptions of "first", "second", etc. in the present invention are only used for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In addition, the technical solutions between the various embodiments can be combined with each other, but they must be based on the ability of ordinary technicians in the field to implement them. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such a combination of technical solutions does not exist and is not within the scope of protection required by the present invention.

[0037] Please refer to Figure 1 The present invention provides a woody feed processing system, which includes a feeding mechanism 200, a batching machine 300, a mixing mechanism 400, a weighing mechanism 500 and a baling machine 600. The feeding mechanism includes a first feeding device 210, a second feeding device 220 and a third feeding device 230; the first feeding device 210 is used to transfer soybean meal to the batching machine 300, the second feeding device 220 is used to transfer wheat bran and fish meal to the batching machine 300, and the batching machine 300 sends the soybean meal, wheat bran and fish meal to the mixing mechanism 400 after mixing; the third feeding device 230 includes a belt conveyor and a crushing structure 100, the belt conveyor is used to transfer paper mulberry to the crushing structure 100, the crushing structure 100 is used to crush the paper mulberry and then send it to the mixing mechanism 400, the mixing mechanism 400 is used to mix soybean meal, wheat bran, fish meal, oil, water and crushed paper mulberry together to obtain a mixture and send it to the weighing mechanism 500;

[0038] The weighing mechanism 500 is used to weigh the mixture to a preset weight and send it to the packaging machine 600 for packaging. The above processing system is very convenient to realize automatic feeding, crushing, mixing, weighing and packaging.

[0039] Specifically, in an embodiment of the present invention, the first feeding device 210 includes a first feeding port 211, a first conveying structure 212, a silo 213, a second conveying structure 214, a loading structure 215 and a third conveying structure 216. The first feeding port 211 feeds soybean meal into the first conveying structure 212, the first conveying structure 212 conveys the soybean meal to the silo 213, the soybean meal in the silo 213 is delivered to the loading structure 215 through the second conveying structure 214, and the loading structure 215 is used to crush the soybean meal and then deliver the soybean meal to the batching machine 300 via the third conveying structure 216.

[0040] Furthermore, the first conveying structure 212 includes a first scraper conveyor, a first bucket elevator, a second scraper conveyor, a third scraper conveyor and a fourth scraper conveyor. The silo 213 includes a first silo and a second silo, but is not limited thereto. The conflict in production can be alleviated by setting up multiple silos. The first feeding port 211 conveys soybean meal to the first scraper conveyor, the first bucket elevator is used to convey the soybean meal on the first scraper conveyor to the second scraper conveyor, the second scraper conveyor conveys the soybean meal to the third scraper conveyor and the fourth scraper conveyor, the third scraper conveyor conveys the soybean meal to the first silo, and the fourth scraper conveyor conveys the soybean meal to the second silo.

[0041] The second conveying structure 212 includes two fifth scraper conveyors, a sixth scraper conveyor and a second bucket elevator. The soybean meal in the first silo and the second silo falls to the two fifth scraper conveyors respectively. The soybean meal on the two fifth scraper conveyors is transferred to the sixth scraper conveyor. The second bucket elevator sends the soybean meal on the sixth scraper conveyor to the feeding structure. The feeding structure is used to crush the soybean meal and then send it to the batching machine via the third conveying structure. The crushing and feeding of the feeding structure prevents the soybean meal particles from being too large and blocking the equipment.

[0042] In one embodiment of the present invention, the second feeding device 220 includes a second feeding port 221, a third feeding port 222, a fourth conveying structure 223 and a fifth conveying structure 224. The second feeding port and the third feeding port are used to feed wheat bran and fish meal respectively. The fourth conveying structure 223 is used to convey wheat bran to the feeding structure, and the fifth conveying structure 224 is used to convey fish meal to the batching machine.

[0043] Specifically, the fourth conveying structure 223 includes a third bucket elevator, and the third bucket elevator is used to convey the wheat bran fed from the second feeding port to the feeding structure, and the feeding structure crushes the wheat bran and soybean meal and discharges them. The fifth conveying structure 224 includes a seventh scraper conveyor and a fourth bucket elevator, and the seventh scraper conveyor is used to convey the fish meal delivered from the third feeding port, and the fourth bucket elevator is used to lift the fish meal delivered by the seventh scraper conveyor to the batching machine 300.

[0044] In one embodiment of the present invention, a plurality of feeding structures can be provided according to production requirements. In the present invention, two feeding structures are provided, and the two feeding structures are used to feed, crush and deliver soybean meal and wheat bran.

[0045] The third conveying structure 216 includes two eighth scraper conveyors and two fifth bucket elevators. The materials on the two feeding structures fall onto the two eighth scraper conveyors respectively. The two fifth bucket elevators convey the soybean meal and wheat bran falling from the two eighth scraper conveyors to the mixing mechanism and the weighing mechanism respectively.

[0046] In one embodiment of the present invention, the mixing mechanism 400 includes a mixing bin, a ninth scraper conveyor, a sixth bucket elevator and a mixer. The mixing bin is used to mix soybean meal, wheat bran and fish meal and then convey them to the ninth scraper conveyor. The ninth scraper conveyor conveys soybean meal, wheat bran and fish meal. The sixth bucket elevator lifts the soybean meal, wheat bran and fish meal into the mixer.

[0047] It is understandable that, in order to better mix the feed, the processing system further includes a liquid adding mechanism and a grease adding mechanism, wherein the liquid adding mechanism is used to add liquid to the mixer, and the grease adding mechanism is used to add grease to the mixer.

[0048] The crushing structure 100 is used to crush the paper mulberry and then transfer it to the mixer. The mixer is used to mix soybean meal, wheat bran, fish meal, oil, water and the crushed paper mulberry together to obtain a mixture and transfer it to the weighing mechanism.

[0049] The weighing mechanism is a commonly used structure, and is specifically provided with a preset weight, so that when the weighing meets the preset weight, the mixture can be put into the packaging machine for packaging and shipment.

[0050] In the embodiment of the present invention, the structures of the above-mentioned scraper conveyor, bucket elevator, silo, batching silo, mixer, weighing mechanism and baler are all commonly used mechanisms, so they are not described one by one here.

[0051] In one embodiment of the present invention, in order to achieve automation, the processing system also includes a control module, and the control module includes a control unit. The control unit can be a controller, a microcontroller, a microprocessor, or other data processing chips, which will not be described here.

[0052] Please refer to Figure 2-Figure 7 In one embodiment of the present invention, the crushing structure 100 includes a frame 10; a mounting housing 20, which is mounted on the frame 10 and is formed with a crushing chamber 20a and a feed and discharge port 20c connected to the crushing chamber 20a; a crushing assembly, including a driving member 31, a driving shaft 32, a plurality of material blocking plates 33 and a plurality of moving knife groups 34, the driving shaft 32 is arranged in the crushing chamber 20a and is rotatably connected to the mounting housing 20, the driving member 31 is mounted on the frame 10 and is transmission-connected to the driving shaft 32, the plurality of material blocking plates 33 are spaced apart along the length direction of the driving shaft 32, the plurality of moving knife groups 34 are connected to the plurality of material blocking plates 33 and are spaced apart along the circumference of the driving shaft 32; a fixed knife assembly, including a plurality of fixed knife edges 41, and the plurality of fixed knife edges 41 are evenly spaced apart along the side wall of the crushing chamber 20a.

[0053] Specifically, the frame 10 is formed by splicing metal profiles, and the mounting casing 20 is a metal sheet material, which is welded or fixed to the frame 10 with screws. The mounting casing 20 is a cavity structure, forming a crushing chamber 20a and a feed port 20b and a discharge port 20c connected to the crushing chamber 20a. Two mounting bearings are arranged on opposite sides of the mounting casing 20, and the opposite ends of the drive shaft 32 are respectively inserted into the bearing holes of the mounting bearings.

[0054] The driving member 31 of the crushing assembly (not shown) includes a driving motor 311, a driving wheel 312, a driven wheel 313 and a transmission belt, wherein the driving motor 311 is fixed to the frame 10 by means of screws and other structures, and is spaced apart from the mounting housing 20, the driving wheel 312 is transmission-connected to the output shaft of the driving motor 311, the driven wheel 313 is sleeved on one end of the driving shaft 32, and the transmission belt connects the driving wheel 312 and the driven wheel 313. Under the drive of the driving motor 311, the driving wheel 312 drives the driven wheel 313 to rotate through the transmission belt. The structure is simple and easy to install and maintain. A plurality of material blocking plates 33 are spaced apart along the extension direction of the driving shaft 32.

[0055] Please see again Figure 7 , multiple moving knife groups 34 are connected to multiple material blocking disks 33 and are arranged at intervals along the circumference of the drive shaft 32. Specifically, the present application is provided with 4 moving knife groups 34, the moving knife groups 34 are installed with rods 341, multiple straight knives 342 and multiple curved knives 343, the installation rods 341 are detachably connected to multiple material blocking disks 33, and multiple straight knives 342 and multiple curved knives 343 are arranged at staggered intervals along the extension direction of the installation rods 341. It should be noted that in the present application, the straight knives 342 and the curved knives 343 are both rotatably connected to the installation rods 341, that is, when the installation rods 341 rotate, under the action of centripetal force, the straight knives 342 and the curved knives 343 rotate relative to the installation rods 341, and knock the woody raw materials to achieve the crushing effect. The end of the curved knife 343 is inclined toward the side of the discharge port 20c, which can delay the time that the woody raw materials stay in the crushing chamber 20a, thereby improving the crushing effect.

[0056] In the present application, the woody raw material is put into the crushing chamber 20a from the feed port 20b, and the driving member 31 drives the driving shaft 32 to rotate, so that multiple material baffles 33 and multiple moving knife groups 34 rotate in the crushing chamber 20a, and the moving knife groups 34 continuously strike the woody raw material to crush it. During the striking process, since multiple fixed knife edges 41 are provided in the crushing chamber 20a, as the woody raw material rotates and is crushed, the multiple fixed knife edges 41 can also react to the woody raw material at the same time. In this way, without increasing the power or expanding the body of the crushing chamber 20a, the woody raw material is crushed more completely and delicately, and the crushing effect is better.

[0057] Further, the fixed blade assembly includes a plurality of connecting members (not shown), which may be screws or pins. The fixed blade edge 41 is provided with a plurality of connecting holes, and the side wall of the crushing chamber 20a is provided with a plurality of mounting holes. Correspondingly, the connecting holes and the mounting holes are correspondingly provided as screw holes or pin holes, and the connecting members are passed through the connecting holes and the mounting holes to connect the fixed blade edge 41 and the mounting housing 20. In the present application, the cross section of the fixed blade edge 41 is rectangular or triangular, and it is made of a metal profile, and is provided with connecting holes through mechanical processing. The fixed blade edge 41 and the mounting housing 20 are connected by the connecting members, and the connection is stable and easy to disassemble and assemble. Of course, the fixed blade edge may also be integrally formed with the mounting housing 20, or welded to the mounting housing 20, which is not specifically limited here.

[0058] Furthermore, the movable knife group 34 also includes a fastening screw (not shown in the figure), and the material blocking plate 33 is provided with a limiting hole passing through its opposite side surfaces, and the diameter of the limiting hole is adapted to the rod diameter of the mounting rod 341, so that the mounting rod 341 can be passed through the multiple limiting holes on multiple material blocking plates 33, and the opposite ends of the mounting rod 341 are provided with fastening threaded holes through mechanical processing, and two fastening screws are connected to the fastening threaded holes and abut against the surface of the material blocking plate 33 to fix the mounting rod 341 and the material blocking plate 33.

[0059] In one embodiment of the present invention, the side wall of the crushing chamber 20a is also provided with a material control rib 21, and the material control rib 21 is provided adjacent to one side of the discharge port 20c. In the present application, the material control rib 21 is used to stop the woody raw materials with larger particle sizes after crushing, so that they can continue to be crushed. By providing the material control rib 21, the crushing effect of the woody feed crushing structure 100 can be further improved.

[0060] Furthermore, the crushing assembly also includes an impeller 35, which is connected to the drive shaft 32 and corresponds to the discharge port 20c. When the impeller 35 rotates, a wind flow is formed in the crushing chamber 20a, and the wind flow can guide the crushed woody raw material from the feed port 20b to the discharge port 20c to complete the discharge of the woody raw material. In the present application, the impeller 35 is connected to the drive shaft 32, and there is no need to set up other driving structures, so that the structure of the woody feed crushing structure 100 is simpler.

[0061] In the present invention, the feed port 20b is set in a flared shape away from the side of the mounting housing 20 to facilitate the user to put the woody material into it; the mounting housing 20 includes a magnet 22, which is arranged at the discharge port 20c to absorb the metal material therein when the woody material is put in to prevent the metal material from damaging the equipment.

[0062] Please refer to Figure 8-Figure 11In an embodiment of the present invention, the feeding structure 700 is used to crush feed raw materials, such as soybean meal and wheat bran, wherein the feeding structure 700 includes a frame 710, a feeding bin 720, a crushing assembly 730 and a cutting and pressing rod 740, wherein the feeding bin 720 is connected to the frame 710 and is formed with a feeding trough 711, a crushing channel 712 and a discharge port 713, wherein the crushing channel 712 communicates with the feeding trough 711 and the discharge port 713;

[0063] The crushing assembly 730 includes a driver 731 and a crushing screw 732. The driver 731 is installed on the frame 710. The crushing screw 732 is accommodated in the crushing channel 712 and is in transmission connection with the driver 731.

[0064] The cutting and pressing rod 740 is disposed in the pulverizing channel 712 and is located above the pulverizing screw 732 . The cutting and pressing rod 740 cooperates with the pulverizing screw 732 to pulverize and cut the raw materials.

[0065] Specifically, the frame 710 is made of metal profiles, and the loading bin 720 includes a bin body 721, which is welded from metal sheets and fixed to the frame 710 by welding or screws. The bin body 721 is a shell structure, a loading chute 711, a crushing channel 712 and a discharge port 713, and the crushing channel 712 connects the loading chute 711 and the discharge port 713.

[0066] The crushing assembly 730 includes a driver 731 and a crushing screw 732. The driver 731 is mounted on the frame 710. The crushing screw 732 is accommodated in the crushing channel 712 and is in transmission connection with the driver 731. Under the drive of the driver 731, the crushing screw 732 rotates in the crushing channel 712 to crush the raw materials. The cutting and pressing rod 740 is arranged in the crushing channel 712 and is located above the crushing screw 732.

[0067] In the present application, the raw materials to be processed are put into the feeding trough 711 and enter the crushing channel 712, and the crushing screw 732 and the driver 731 cooperate with each other to crush them. During this process, the cutting and pressing rod 740 located above the crushing screw 732 can cut and press the raw materials at the same time, that is, through the interaction force between the two, the raw materials can be subjected to forces in multiple directions, so that the raw materials are easier to crush. The crushed raw materials are discharged from the discharge port 713, avoiding the situation where the screw is stuck, and greatly improving the feeding efficiency of the feed raw materials.

[0068] Please see again Figure 8 and Fig.11In this embodiment, the cutting and pressing rod 740 includes a rod body 741 and at least one cutting and pressing cone 742 connected to the rod body 741. The rod body 741 is installed on the frame 710, and the cutting and pressing cone 742 is located above the crushing screw 732. Specifically. The rod body 741 is made of metal material and can be fixed above the crushing screw 732, or it can be relative to the top of the crushing screw 732. The cutting and pressing cone 742 is connected to the rod body 741 through a cone connecting rod 43, wherein the cutting and pressing cone 742 is triangular in shape to facilitate the crushing of the raw materials. The connecting rod extends in an arc shape, so that the cutting and pressing cone 742 is not easy to deform when subjected to force, and the overall strength of the cutting and pressing rod 740 is better. The cutting and pressing rod 740 includes a plurality of cutting and pressing cones 742, and the plurality of cutting and pressing cones 742 are arranged at intervals along the extension direction of the rod body 741, so that the crushing efficiency and effect of the feeding structure 700 are greatly improved.

[0069] Furthermore, the crushing assembly 730 also includes a linkage 733, which is connected to the driver 731 and the rod body 741. The driver 731 simultaneously drives the rod body 741 to rotate, so that multiple cutting and pressing cones 742 cut and crush the raw materials. In this way, the structure of the feeding structure 700 is simple and the feeding efficiency is higher.

[0070] Specifically, the linkage 733 includes a driving sprocket 7331, a driven sprocket 7332 and a transmission chain 7333. The driver 731 includes a driving motor, which can be a servo motor or a stepping motor. The driving motor is mounted on the frame 710, the driving sprocket 7331 is sleeved on the output shaft of the driving motor, the driven sprocket 7332 is sleeved on the end of the rod body 741, and the transmission chain 7333 is sleeved on the outer sides of the driving sprocket 7331 and the driven sprocket 7332. In this way, only a single motor is needed to drive the crushing screw 732 and the rod body 741 to rotate, which has a simple structure and consumes less energy.

[0071] Of course, the linkage member 733 may also be a structure in which a plurality of gears mesh with each other, or the linkage member 733 may be a conveyor belt structure, which is not specifically limited here.

[0072] Furthermore, the cutting and pressing rod 740 further includes two bearings 744, which are installed on opposite sides of the upper bin 720, and opposite sides of the rod body 741 are respectively inserted into the bearing 744 holes of the bearings 744. By providing the bearings 744, the installation of the cutting and pressing rod 740 can be facilitated, and the rotation loss can be reduced.

[0073] Please see again Fig. 9In this embodiment, the loading bin 720 further includes a scraper plate 722, which is disposed at the discharge port 713 and corresponds to the crushing screw 732. The scraper plate 722 is used to scrape the raw materials on the crushing screw 732 and discharge them from the discharge port 713 to ensure smooth operation of the loading structure 700.

[0074] The above description is only a preferred embodiment of the present invention, and does not limit the patent scope of the present invention. All equivalent structural changes made by using the contents of the present invention specification and drawings under the inventive concept of the present invention, or directly / indirectly applied in other related technical fields are included in the patent protection scope of the present invention.

Claims

1. A woody feed processing system, characterized in that: The processing system includes a feeding mechanism, a batching machine, a mixing mechanism, a weighing mechanism and a packaging machine; wherein, The feeding mechanism includes a first feeding device, a second feeding device and a third feeding device; the first feeding device is used to convey soybean meal to a batching machine, the second feeding device is used to convey wheat bran and fish meal to the batching machine, the batching machine mixes soybean meal, wheat bran and fish meal and then sends them to the mixing mechanism; the third feeding device includes a belt conveyor and a crushing structure, the belt conveyor is used to convey paper mulberry to the crushing structure, the crushing structure is used to crush the paper mulberry and then send it to the mixing mechanism, the mixing mechanism is used to mix soybean meal, wheat bran, fish meal, oil, water and crushed paper mulberry together to obtain a mixture and send it to the weighing mechanism; The weighing mechanism is used to weigh the mixture of a preset weight and send it to the packaging machine for packaging.

2. A woody feed processing system as claimed in claim 1, characterized in that: The crushing structure includes a frame, a shell and a crushing assembly, the shell is installed on the frame, and is formed with a crushing chamber and a feed port and a discharge port connected to the crushing chamber; the crushing assembly includes a driving member, a driving shaft, a plurality of material blocking plates and a plurality of moving knife groups, the driving shaft is arranged in the crushing chamber and is rotatably connected to the mounting shell, the driving member is installed on the frame and is transmission-connected to the driving shaft, the plurality of material blocking plates are spaced apart along the length direction of the driving shaft, the plurality of moving knife groups are connected to the plurality of material blocking plates and are spaced apart along the circumference of the driving shaft.

3. A woody feed processing system as claimed in claim 2, characterized in that: The crushing structure also includes a plurality of fixed knife assemblies, and the plurality of fixed knife edges are evenly spaced along the side wall of the crushing chamber.

4. A woody feed processing system as claimed in claim 3, characterized in that: The fixed knife assembly includes a plurality of connecting pieces, the fixed knife edge is provided with a plurality of connecting holes, the side wall of the crushing chamber is provided with a plurality of mounting holes, the connecting pieces are passed through the connecting holes and the mounting holes to connect the fixed knife edge and the mounting housing.

5. A woody feed processing system as claimed in claim 1, characterized in that: The moving knife group includes a mounting rod, a plurality of straight moving knives and a plurality of curved moving knives. The mounting rod is detachably connected to the plurality of material blocking plates. The plurality of straight moving knives and the plurality of curved moving knives are arranged at staggered intervals along the extension direction of the mounting rod.

6. A woody feed processing system as claimed in claim 5, characterized in that: The movable knife group also includes a fastening screw, the material blocking plate is provided with limiting holes penetrating its two opposite side surfaces, the mounting rod is passed through multiple limiting holes, and fastening threaded holes are provided at opposite ends, the fastening screw is connected to the fastening threaded holes and abuts against the surface of the material blocking plate.

7. A woody feed processing system as claimed in claim 5, characterized in that: The side wall of the pulverizing chamber is also convexly provided with a material control convex rib, and the material control convex rib is arranged adjacent to one side of the discharge port to stop part of the pulverized raw materials.

8. A woody feed processing system as claimed in claim 5, characterized in that: The pulverizing assembly also includes an impeller, which is transmission-connected to the drive shaft and corresponds to the discharge port. The impeller rotates to form a wind flow to guide the raw materials from the feed port to the discharge port.

9. A woody feed processing system as claimed in any one of claims 1 to 8, characterized in that: The first feeding device includes a first feeding port, a first conveying structure, a silo, a second conveying structure, a loading structure and a third conveying structure. The first feeding port feeds soybean meal into the first conveying structure, the first conveying structure conveys the soybean meal to the silo, the soybean meal in the silo is delivered to the loading structure through the second conveying structure, and the loading structure is used to crush the soybean meal and then deliver the soybean meal to the batching machine through the third conveying structure.

10. A woody feed processing system as claimed in claim 9, characterized in that: The second feeding equipment includes a second feeding port, a third feeding port, a fourth conveying structure and a fifth conveying structure. The second feeding port and the third feeding port are used to respectively feed wheat bran and fish meal. The fourth conveying structure is used to convey wheat bran to the feeding structure, and the fifth conveying structure is used to convey fish meal to the batching machine.

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