Full-automatic packing machine for reeds

Abstract

The utility model provides a full-automatic packing machine for reeds, and relates to the field of mechanical equipment. Comprising a timed feeding and conveying platform which is obliquely arranged on one side of a fixing frame; the movable cutting unit is located at the discharging end of the feeding conveying platform. The discharging conveying platform is located below the discharging end of the feeding conveying platform. A feed port of the high-jet crushing mechanism is connected to the tail end of the blanking conveying platform, and a discharge port of the high-jet crushing mechanism is connected with the negative-pressure winnowing mechanism; a feeding port of the negative pressure box is connected with a discharging port connected with the high-spraying type smashing mechanism, the sorting and conveying platform is arranged at the bottom in the negative pressure box, the starting end of the sorting and conveying platform is located below the feeding port of the negative pressure box, and the tail end of the sorting and conveying platform penetrates through the negative pressure box to be fed into a feeding port of the round bundle packaging mechanism. The winnowing separator is arranged on the top of the side, away from the feeding port, of the negative pressure box. According to the reed screening device, multi-procedure operation is integrated, rapid and uniform feeding can be achieved, reeds, dust and impurities can be accurately screened, the working efficiency is improved, energy consumption is reduced, and the cost is reduced.

Description

Technical Field

[0001] The utility model relates to the field of mechanical equipment, and particularly to a full-automatic reed baler. Background Art

[0002] Reed is a high-quality raw material for papermaking. Reed harvesting mostly uses four-wheel tractor devices, and then it is concentrated in the yard, dried and processed into bundles, and then sent to the paper mill for cutting and papermaking. This kind of cutting and baling has a large labor intensity and low work efficiency.

[0003] There are also some large-scale crushing and baling equipment used to cut, crush and bale the collected reeds. However, the existing traditional large-scale crushing and baling equipment generally feeds manually, without a good uniform feeding method, resulting in phenomena such as easy accumulation or untimely feeding of reeds during feeding, making the equipment energy-consuming and having a low output. The energy consumption is about 500 kilowatts per hour, and the output is about 4 - 5 tons of products. Moreover, the collected reeds are mixed with a large amount of dust and impurities. Due to the poor separation of dust and impurities, the quality of the products is poor, causing environmental pollution. Summary of the Utility Model

[0004] The purpose of the utility model is to provide a full-automatic reed baler, which integrates operations such as feeding, cutting, crushing, screening and baling, and can feed quickly and evenly, and accurately screen reeds, dust and impurities, improve work efficiency, reduce energy consumption and lower costs.

[0005] To solve the above technical problems, the technical scheme adopted by the utility model is as follows:

[0006] A full-automatic reed baler includes a collection and transportation mechanism, a high-pressure spraying and crushing mechanism, a negative pressure air separation mechanism, a round bale baling mechanism and a total control system arranged in sequence along the operation line;

[0007] The collection and transportation mechanism includes a fixed frame, a timed feeding and transportation platform, a mobile cutting unit and a blanking and transportation platform. The timed feeding and transportation platform is inclined on one side of the fixed frame; the mobile cutting unit is arranged on the fixed frame and is located at the blanking end of the feeding and transportation platform; the blanking and transportation platform is arranged on the fixed frame and is located below the blanking end of the feeding and transportation platform;

[0008] The feed inlet of the high-pressure spraying and crushing mechanism is connected to the end of the blanking and transportation platform, and the discharge outlet of the high-pressure spraying and crushing mechanism is connected to the negative pressure air separation mechanism;

[0009] The negative-pressure air separation mechanism includes a negative-pressure box, a sorting and conveying platform, and an air separation separator. The feed inlet of the negative-pressure box is connected to the discharge outlet of the high-pressure spraying and pulverizing mechanism. The sorting and conveying platform is arranged at the bottom inside the negative-pressure box. The starting end of the sorting and conveying platform is located below the feed inlet of the negative-pressure box, and the end of the sorting and conveying platform passes through the negative-pressure box and is sent into the feed inlet of the round bale packing mechanism. The air separation separator is arranged at the top on one side of the negative-pressure box away from its feed inlet.

[0010] The total control system is electrically connected to the timing feeding and conveying platform, the mobile cutting unit, the blanking and conveying platform, the high-pressure spraying and pulverizing mechanism, the sorting and conveying platform, the air separation separator, and the round bale packing mechanism respectively.

[0011] Further, in the present utility model, the timing feeding and conveying platform includes a first conveyor belt and an auxiliary conveying roller. The first conveyor belt is inclined and arranged on the fixed frame, and the auxiliary conveying roller is arranged above the blanking end of the first conveyor belt. Among them, the first conveyor belt and the auxiliary conveying roller run synchronously in opposite directions. The first conveyor belt is driven by a first driving unit, and the auxiliary conveying roller is driven by a second driving unit. The first driving unit and the second driving unit are respectively connected to the total control system.

[0012] Further, in the present utility model, the mobile cutting unit includes a support frame, a transverse moving frame, a longitudinal moving frame, and a cutting frame. The support frame is fixed to the top of the fixed frame and is located on the opposite side of the timing feeding and conveying platform. The transverse moving frame is slidably connected to one side of the support frame facing the timing feeding and conveying platform through a transverse moving component. The longitudinal moving frame is slidably connected to one side of the transverse moving frame facing the timing feeding and conveying platform through a longitudinal moving component. The cutting frame is fixedly connected to the bottom of the longitudinal moving frame. A plurality of cutting blades are arranged in parallel side by side at one end of the bottom of the cutting frame close to the timing feeding and conveying platform. The plurality of cutting blades are close to the blanking end of the timing feeding and conveying platform and are driven by a third driving unit.

[0013] Further, in the present utility model, the transverse moving component includes a first hydraulic cylinder, a first slide rail, and a first slider. The first slide rail is horizontally fixed to the support frame, the first slider is fixedly connected to the transverse moving frame, and the first slider is slidably adapted to the first slide rail. The first hydraulic cylinder is horizontally fixed to one end of the support frame through a mounting plate, and the telescopic end of the first hydraulic cylinder is connected to one end of the transverse moving frame through a hinge.

[0014] The longitudinal movement assembly includes a second hydraulic cylinder, a second slide rail and a second slider. The second slide rail is vertically fixed to the transverse movement frame. The second slider is fixedly connected to the longitudinal movement frame. The second slider is slidably adapted to the second slide rail. The second hydraulic cylinder is vertically fixed to one end of the transverse movement frame through a mounting plate, and the telescopic end of the second hydraulic cylinder is connected to one end of the longitudinal movement frame through a hinge member.

[0015] Further, in the present utility model, position sensors are respectively provided at the horizontal two ends and vertical two ends of the support frame.

[0016] Further, in the present utility model, the blanking conveying platform includes a second conveyor belt, which is driven by a fourth driving unit. Baffles are provided on both sides of the second conveyor belt, and the baffles are fixed to the fixed frame.

[0017] Further, in the present utility model, an adjustable diversion plate is provided at the discharge port of the high-pressure spraying and pulverizing mechanism, and the adjustable diversion plate is located on the upper side inside the feed port of the negative pressure box.

[0018] Further, in the present utility model, the air separation separator includes an air duct, an adjustment cylinder and a negative pressure fan. The negative pressure fan is fixed to the top of the negative pressure box. The adjustment cylinder is movably connected to one end of the air inlet of the negative pressure fan. The air duct is connected to one end of the air outlet of the negative pressure fan, and a cyclone dust collector is connected to the end of the air duct.

[0019] Further, in the present utility model, the sorting and conveying platform includes a third conveyor belt, which is inclined upwardly arranged at the bottom of the negative pressure box. A baffle is provided above the starting end of the third conveyor belt, and one end of the baffle is fixed to the negative pressure box. The end of the third conveyor belt passes through the negative pressure box, wherein the third conveyor belt is driven by a fifth driving unit.

[0020] Further, in the present utility model, the round bale packing mechanism includes a round bale packing machine and a spiral conveying group. The feed port of the round bale packing machine is connected to the end of the third conveyor belt. The spiral conveying group includes a first spiral conveyor and a second spiral conveyor. The first spiral conveyor is inclined and arranged on one side between the negative pressure box and the round bale packing machine, and the conveying end of the first spiral conveyor is located above the third conveyor belt. The starting end of the second spiral conveyor is located below the slag discharge port of the round bale packing machine, and the end of the second spiral conveyor is lapped above the starting end of the first spiral conveyor.

[0021] The present utility model has at least the following advantages or beneficial effects:

[0022] The utility model integrates the collection, cutting, conveying, crushing, screening and packing of reeds into an integrated operation by successively arranging a centralized collection and conveying mechanism, a high-pressure spraying and crushing mechanism, a negative-pressure air separation mechanism and a round bale packing mechanism along the operation line, which can greatly improve the efficiency; through the mutual cooperation of a timed feeding and conveying platform and a mobile cutting unit, the reeds can be regularly conveyed to the mobile cutting unit for rough cutting, and cut into reed bundles with uniform length, and then the cut reed bundles are fed into the high-pressure spraying and crushing mechanism at the rear through the feeding and conveying platform for crushing and cutting, and cut into reed segments of several centimeters, and then blown into the negative-pressure box; the heavier reed segments, the lighter impurities and dust are separated through the negative-pressure box and the air separation separator, the heavier reed segments are continuously conveyed backward by the sorting and conveying platform to the round bale packing mechanism, and the lighter impurities and dust are conveyed to the outside through the air separation separator, and can be packed into livestock forage; the total control system controls each mechanism respectively, controls the coordinated operation of each mechanism of the whole machine, matches reasonable power output, meets the power requirements of each component, and gives an alarm for various faults, so as to achieve the purpose of safe production. This application integrates operations such as feeding, cutting, crushing, screening and packing, and can feed materials quickly and evenly, and accurately screen reeds, dust and impurities, improve work efficiency, reduce energy consumption and lower costs. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings required for use in the embodiments will be briefly introduced below. It should be understood that the following drawings only show some embodiments of the present utility model, and therefore should not be regarded as limiting the scope. For those of ordinary skill in the art, other related drawings can be obtained based on these drawings without creative efforts.

[0024] Figure 1 It is a schematic structural diagram of a fully automatic reed baler provided by an embodiment of the present application;

[0025] Figure 2 It is a front view of a centralized collection and conveying mechanism provided by an embodiment of the present application;

[0026] Figure 3 It is a side view of a centralized collection and conveying mechanism provided by an embodiment of the present application.

[0027] Icons: 1. Centralized collection and conveying mechanism; 11. Fixed frame; 12. First conveyor belt; 121. First driving unit; 13. Auxiliary conveying roller; 131. Second driving unit; 14. Support frame; 141. Position sensor; 15. Transverse moving frame; 16. Longitudinal moving frame; 17. Cutting frame; 171. Cutting blade; 172. Third driving unit; 151. First hydraulic cylinder; 152. First slide rail; 153. First slider; 161. Second hydraulic cylinder; 162. Second slide rail; 163. Second slider; 18. Second conveyor belt; 181. Fourth driving unit; 19. Baffle; 2. High-pressure spraying and crushing mechanism; 21. Machine body; 22. Throwing cylinder; 3. Negative pressure air separation mechanism; 31. Negative pressure box; 32. Adjustable flow guide plate; 33. Air duct; 34. Adjusting cylinder; 35. Negative pressure fan; 36. Third conveyor belt; 361. Fifth driving unit; 37. Baffle; 38. Cyclone dust collector; 4. Round bale packing mechanism; 41. Round bale packing machine; 42. First screw conveyor; 43. Second screw conveyor. Detailed implementation manners

[0028] To make the objectives, technical solutions and advantages of the embodiments of the present utility model clearer, the technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Apparently, the described embodiments are some but not all of the embodiments of the present utility model. Usually, the components of the embodiments of the present utility model described and illustrated herein can be arranged and designed in various different configurations.

[0029] Therefore, the following detailed description of the embodiments of the present utility model provided in the accompanying drawings is not intended to limit the scope of the claimed present utility model, but merely represents selected embodiments of the present utility model. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0030] Embodiment

[0031] Please refer to Figures 1 - 3 , which shows the structural schematic diagram of the reed full-automatic baler in the embodiment of the present utility model;

[0032] This embodiment provides a reed full-automatic baler, including a centralized collection and conveying mechanism 1, a high-pressure spraying and crushing mechanism 2, a negative pressure air separation mechanism 3, a round bale packing mechanism 4 and a total control system arranged in sequence along the operation line;

[0033] The centralized collection and conveying mechanism 1 includes a fixed frame 11, a timed feeding and conveying platform, a mobile cutting unit, and a blanking and conveying platform. The timed feeding and conveying platform is inclined and arranged on one side of the fixed frame 11; the mobile cutting unit is arranged on the fixed frame 11 and is located at the blanking end of the feeding and conveying platform; the blanking and conveying platform is arranged on the fixed frame 11 and is located below the blanking end of the feeding and conveying platform;

[0034] The feed inlet of the high-pressure spraying and crushing mechanism 2 is connected to the end of the blanking and conveying platform, and the discharge outlet of the high-pressure spraying and crushing mechanism 2 is connected to the negative pressure air separation mechanism 3;

[0035] The negative pressure air separation mechanism 3 includes a negative pressure box 31, a sorting and conveying platform, and an air separation separator. The feed inlet of the negative pressure box 31 is connected to the discharge outlet connected to the high-pressure spraying and crushing mechanism 2. The sorting and conveying platform is arranged at the inner bottom of the negative pressure box 31. The starting end of the sorting and conveying platform is located below the feed inlet of the negative pressure box 31, and the end of the sorting and conveying platform passes through the negative pressure box 31 and is sent into the feed inlet of the round bale packing mechanism 4; the air separation separator is arranged at the top of one side of the negative pressure box 31 away from its feed inlet;

[0036] The total control system is electrically connected to the timed feeding and conveying platform, the mobile cutting unit, the blanking and conveying platform, the high-pressure spraying and crushing mechanism 2, the sorting and conveying platform, the air separation separator, and the round bale packing mechanism 4 respectively.

[0037] Next, a reed full-automatic baler according to this exemplary embodiment will be further described.

[0038] In some embodiments of the present application, the above-mentioned fixed frame 11 is a frame structure welded by steel pipes and is used to install and fix the remaining structural members.

[0039] In some embodiments of the present application, the above-mentioned timed feeding and conveying platform is inclined and arranged on one side of the fixed frame 11, and includes a first conveyor belt 12 and an auxiliary conveying roller 13. The first conveyor belt 12 is inclined and arranged on the fixed frame 11 so that reeds are fed along the inclined surface. The auxiliary conveying roller 13 is arranged above the blanking end of the first conveyor belt 12, and the auxiliary conveying roller 13 is used to cooperate with the first conveyor belt 12 to push the reeds for blanking; wherein, the first conveyor belt 12 and the auxiliary conveying roller 13 run synchronously in opposite directions, and the synchronous operation enables the two to push the reeds forward synchronously; the first conveyor belt 12 is driven by a first driving unit 121, and the auxiliary conveying roller 13 is driven by a second driving unit 131. The first driving unit 121 and the second driving unit 131 are respectively connected to the total control system.

[0040] As a preferred embodiment, the first driving unit 121 includes a motor, a roller, a sprocket, and a conveyor chain. Both ends of the first conveyor belt 12 are wound around two rollers that are parallel to each other and are mounted on the fixing frame 11 at different heights. One end of one of the rollers is sleeved with a sprocket, which is connected to the sprocket of the motor through a chain. The roller is driven to rotate by the motor, and the other roller is a passive roller that is rotatably mounted on the fixing frame 11.

[0041] The second driving unit 131 also includes a motor, a sprocket, and a chain. The sprockets are respectively sleeved on one end of the output shaft of the auxiliary conveyor roller 13 and the motor, and the two sprockets are connected by a strip. The auxiliary conveyor roller 13 is driven to rotate by the motor.

[0042] An auxiliary conveyor roller 13 that rotates in the opposite direction is provided above the front roller of the first conveyor belt 12 to squeeze and convey the reed. The conveyor belt moves forward and squeezes through the rotation of the three rollers, and the reed is conveyed to the mobile cutting unit at a fixed time and in a fixed quantity. The motors of the first driving unit 121 and the second driving unit 131 are respectively electrically connected to the total control system, and are driven by the total control system to run synchronously at a fixed time. When running, it pushes the reed to move forward along the first conveyor belt 12. When stopped, the reed at the discharging end of the first conveyor belt 12 is cut by the mobile cutting unit. After cutting, it then pushes the reed forward, and the cut reed falls to the discharging conveyor platform below. The uncut reed at the rear is sent to the discharging end for preparation of cutting. In this way, the reed can be evenly fed into the high-pressure spraying and pulverizing mechanism 2 at the rear, avoiding accumulation, as well as slow feeding speed and large feeding time intervals. At the same time, the reed can be preliminarily cut into reed bundles of uniform length, which is convenient for subsequent pulverization.

[0043] In some embodiments of the present application, the mobile cutting unit includes a support frame 14, a transverse frame 15, a longitudinal frame 16 and a cutting frame 17. The support frame 14 is fixed to the top of the fixed frame 11 and is located on the opposite side of the timing feeding and conveying platform; the transverse frame 15 is slidably connected to the side of the support frame 14 facing the timing feeding and conveying platform through a transverse moving component, that is, the transverse frame 15 can move laterally on the support frame 14; the longitudinal frame 16 is slidably connected to the side of the transverse frame 15 facing the timing feeding and conveying platform through a longitudinal moving component, that is, the longitudinal frame 16 can move longitudinally on the transverse frame 15; the cutting frame 17 is fixedly connected to the bottom of the longitudinal frame 16, and a plurality of cutting blades 171 are arranged in parallel and side by side at the bottom of the cutting frame 17 close to one end of the timing feeding and conveying platform, and the plurality of cutting blades 171 are close to the unloading end of the timing feeding and conveying platform and are driven by a third driving unit 172. That is, the cutting frame 17 is synchronously driven by the longitudinal moving frame 16, and can realize longitudinal movement and lateral movement. During the movement, the cutting blade 171 cuts the reeds, and through the upward, downward, left and right moving and squeezing, the disordered reeds are combed and cut to form independent reed bundles. The straightened reed bundles are squeezed and pushed to the unloading conveying platform below and fed into the high-jet crushing mechanism 2 at a fixed speed to achieve uniform feeding.

[0044] As a preferred embodiment, the third driving unit 172 includes a motor, a pulley and a belt. The pulley is sleeved on the shaft of the cutting blade 171 and the output shaft of the motor, and the belt is sleeved on the pulley. One cutting blade 171 is connected to the motor by transmission, and the remaining multiple cutting blades 171 are mutually transmitted by belts, so that the motor can drive multiple cutting blades 171 to rotate and cut synchronously.

[0045] As a preferred embodiment, the above-mentioned transverse movement assembly includes a first hydraulic cylinder 151, a first slide rail 152 and a first slider 153. The first slide rail 152 is transversely fixed to the support frame 14, the first slider 153 is fixedly connected to the transverse movement frame 15, the first slider 153 is slidably adapted to the first slide rail 152, the first hydraulic cylinder 151 is transversely fixed to one end of the support frame 14 through a mounting plate, and the telescopic end of the first hydraulic cylinder 151 is connected to one end of the transverse movement frame 15 through a hinge; that is, the transverse movement frame 15 is driven to move transversely on the support frame 14 by the telescopic drive of the first hydraulic cylinder 151, and the first slider 153 moves transversely on the first slide rail 152, so that the transverse movement frame 15 moves smoothly and stably.

[0046] The above-mentioned longitudinal movement assembly includes a second hydraulic cylinder 161, a second slide rail 162 and a second slider 163. The second slide rail 162 is vertically fixed to the transverse movement frame 15, the second slider 163 is fixedly connected to the longitudinal movement frame 16, the second slider 163 is slidably adapted to the second slide rail 162, the second hydraulic cylinder 161 is vertically fixed to one end of the transverse movement frame 15 through a mounting plate, and the telescopic end of the second hydraulic cylinder 161 is connected to one end of the longitudinal movement frame 16 through a hinge; that is, the longitudinal movement frame 16 is longitudinally moved on the transverse movement frame 15 by the telescopic drive of the second hydraulic cylinder 161, and the second slider 163 longitudinally moves on the second slider 163, so that the longitudinal movement frame 16 moves smoothly and stably.

[0047] As a preferred implementation manner, position sensors 141 are respectively provided at the horizontal two ends and the vertical two ends of the above-mentioned support frame 14. The up, down, left and right movements of the mobile cutting unit are realized by the telescopic movement of the hydraulic cylinder, and each position and the forward movement and stop are controlled by the position sensors 141.

[0048] In a specific embodiment, there are twelve groups of parallel cutting blades 171 horizontally. During operation, they automatically circulate up, down, left and right, and the moving zero position is set at the highest position at one horizontal end. The mobile cutting unit moves downward from the zero position under the action of the hydraulic cylinder, and the twelve groups of cutting blades 171 rotate to cut the reeds. When the mobile cutting unit reaches the lower stop point, it moves leftward under the action of the hydraulic cylinder to push the twelve groups of cutting blades 171 to cut without gaps at the same layer, and the reeds are horizontally cut into reed bundles with a diameter of 40 cm by up and down extrusion, and then fall onto the blanking conveying platform, and are continuously and evenly conveyed to the high-pressure spraying and crushing mechanism 2 at a speed of 3.8 m / s. After the mobile cutting unit reaches the leftmost end, it starts to move upward, and when it reaches the upper stop point, the mobile cutting unit moves rightward to the zero point to start the next cycle.

[0049] In some embodiments of the present application, the above-mentioned blanking conveying platform includes a second conveyor belt 18. The second conveyor belt 18 is driven by a fourth drive unit 181. Baffles 19 are provided on both sides of the second conveyor belt 18, and the baffles 19 are fixed to the fixed frame 11.

[0050] As a preferred implementation manner, the above-mentioned fourth drive unit 181 includes a motor, a roller, a sprocket and a chain. The principle is the same as that of the above-mentioned first drive unit 121. The motor drives the chain to rotate, drives the roller to rotate, and thus drives the second conveyor belt 18 to convey. The second conveyor belt 18 conveys the cut independent reed bundles to the high-pressure spraying and crushing mechanism 2 at the rear.

[0051] In some embodiments of the present application, the above-mentioned high-pressure spraying and crushing mechanism 2 is an existing device, including a machine body 21 and a throwing cylinder 22. The end of the second conveyor belt 18 is connected to the feeding end of the machine body 21 to feed the reed bundles into the machine body 21 for crushing and cutting, and finally the cut reed segments are thrown into the negative pressure box 31 by the throwing cylinder 22 under the action of the wind pressure.

[0052] In a specific implementation, the high-pressure jet pulverizer is forced to feed in at a speed of 4.2 m / s. After the reed husks and leaves are separated from the reed stalks by extrusion and rubbing, they are quickly cut into reed segments of 5 - 8 cm at a rotational speed of 1200 revolutions per minute. Through the powerful air swirl power, the reed segments are thrown into the negative pressure box 31.

[0053] As a preferred implementation, an adjustable deflector 32 is provided at the discharge port of the above-mentioned high-pressure jet pulverizing mechanism 2. The adjustable deflector 32 is located on the upper side inside the feed port of the negative pressure box 31. The adjustable deflector 32 is used to adjust the throwing angle to ensure that the reed segments can fall onto the sorting and conveying platform below.

[0054] As a preferred implementation, the above-mentioned adjustable deflector 32 is rotatably connected to the discharge port of the throwing cylinder 22 and can be rotatably connected by a rotating screw. The rotating screw can be locked to the discharge port by a nut to fix the angle, or can be fixed by other rotatable adjustment connection methods. It should be noted that the feed port of the negative pressure box 31 has a relatively large diameter, which is convenient for the installation of the throwing cylinder 22 and the adjustment of the adjustable deflector 32; in order to improve the negative pressure effect, after installation or adjustment, the feed port of the negative pressure box 31 can be sealed by a sliding door panel.

[0055] In some embodiments of the present application, the above-mentioned air separation separator includes an air duct 33, an adjustment cylinder 34 and a negative pressure fan 35. The negative pressure fan 35 is fixed on the top of the negative pressure box 31. The adjustment cylinder 34 is movably connected to one end of the air inlet of the negative pressure fan 35. The air duct 33 is connected to one end of the air outlet of the negative pressure fan 35. The end of the air duct 33 is connected to a cyclone dust collector 38. By adjusting the adjustment cylinder 34, the air intake volume and the air intake angle can be adjusted to ensure that the reed segments sent out by the throwing cylinder 22 fall, and the reed husks, leaves and dust are sent into the air separation separator by the negative pressure fan 35 to separate the reed husks, leaves from the dust. The separated reed husks and leaves are separately packed as livestock forage.

[0056] As a preferred implementation, the above-mentioned adjustment cylinder 34 can be movably connected to the negative pressure fan 35 through a corrugated pipe with a relatively high hardness, so that the angle of the adjustment cylinder 34 can be adjusted, or can be connected by other rotatable connection structures. It should be noted that an adjustment window is opened at the corresponding position of the side wall of the negative pressure box 31 and the adjustment cylinder 34 for the convenience of adjusting the adjustment cylinder 34, and the adjustment window is sealed by a sealing plate.

[0057] Negative pressure air separation has a powerful selection function. The material is thrown into the negative pressure box 31 under the action of the wind pressure of the throwing cylinder 22. Due to the sudden decompression, the reed segments with a heavier mass fall, and the lighter reed leaves, husks and dust continue to move forward and are sucked into the air inlet by the negative pressure fan 35; the complete separation of the material from the impurities is achieved by adjusting the throwing angle of the throwing port, the air suction angle of the adjustment cylinder 34 and the air volume of the negative pressure fan 35.

[0058] In some embodiments of the present application, the sorting and conveying platform described above includes a third conveyor belt 36, which is inclined upwardly and disposed at the bottom of the negative pressure box 31. A baffle 19 is provided above the starting end of the third conveyor belt 36. One end of the baffle 19 is fixed to the negative pressure box 31. The end of the third conveyor belt 36 passes through the negative pressure box 31. Among them, the third conveyor belt 36 is driven by a fifth driving unit 361. By arranging the third conveyor belt 36 inclined upwardly, a relatively large space is provided between the throwing port of the throwing cylinder 22 and the third conveyor belt 36, so that reed segments, reed husks, reed leaves and dust can be efficiently separated here. The heavier reed segments fall onto the third conveyor belt 36 and are blocked by the baffle 19 to prevent the reed segments from falling outside the third conveyor belt 36. The wind-selected reed leaves, reed husks and reed fluffs are dust-removed and then packed as livestock forage, so that all parts of the reed are processed into high-quality raw materials, greatly increasing the economic benefits of the reed. It also reduces the reed processing procedures in the paper mill, and at the same time reduces the environmental pollution and production costs of the paper mill.

[0059] As a preferred embodiment, the above-mentioned fifth driving unit 361 has the same principle as the first driving unit 121. The motor drives the chain sprocket and the roller to rotate, and then drives the third conveyor belt 36 to convey. The end of the third conveyor belt 36 penetrates into the round bale packing mechanism 4 to feed the impurity-free reed segments into the bale.

[0060] In some embodiments of the present application, the above-mentioned round bale packing mechanism 4 includes a round bale packing machine 41 and a spiral conveying group. The feeding port of the round bale packing machine 41 is connected to the end of the third conveyor belt 36; the spiral conveying group includes a first spiral conveyor 42 and a second spiral conveyor 43. The first spiral conveyor 42 is inclined and disposed on one side between the negative pressure box 31 and the round bale packing machine 41, and the conveying end of the first spiral conveyor 42 is located above the third conveyor belt 36; the starting end of the second spiral conveyor 43 is located below the slag outlet of the round bale packing machine 41, and the end of the second spiral conveyor 43 overlaps above the starting end of the first spiral conveyor 42.

[0061] The above-mentioned round bale packing machine 41 is an existing device, which is a metal cylindrical bale packing machine. Due to the characteristics of the round bale packing machine, the packed round bale of reed is tight on the outside, loose on the inside and breathable in the middle, so that the products are not easy to mildew when stacked.

[0062] By setting the spiral conveying group, the reed segments can be separated from impurities by secondary dust removal and then made into round bales of reed. Specifically, after the reed segments are fed into the round bale packing machine 41, due to the gaps between the multiple cylinders of the round bale packing machine 41, some reed segments and dust impurities are selected and fall from the gaps. The selected reed segments fall onto the second spiral conveyor 43 and are spirally conveyed into the first spiral conveyor 42. During the spiral conveying process, the dust is screened out, and the reed segments are conveyed back to the third conveyor belt 36 by the first spiral conveyor 42 and re-fed into the round bale packing machine 41 for packing.

[0063] Working principle of this application:

[0064] The reed is conveyed to the cutting blade 171 regularly and quantitatively by the first conveyor belt 12 and the auxiliary conveyor roller 13. The cutting blade 171 squeezes, combs and rotates to cut the reed up, down, left and right, and cuts it into reed bundles with a diameter of 40 cm. The cut reed bundles fall onto the second conveyor belt 18, and the second conveyor belt 18 evenly feeds the reed bundles into the high-pressure pulverizer at a speed of 3.8 m / s. The high-pressure pulverizer feeds at 4.2 m / s and quickly cuts them into reed segments of 5-8 cm at a rotational speed of 1200 revolutions per minute. Through the powerful air swirling power, the reed segments are sent to the negative pressure box 31 through the throwing cylinder 22; through the adjustment of the negative pressure fan 35, the diversion adjustment plate and the adjustment cylinder 34, the reed segments, reed skins, reed leaves and dust are separated. The heavier reed segments fall onto the third conveyor belt 36 and are conveyed to the round bale packing machine 41. The lighter reed skins, reed leaves and dust are sucked into the cyclone dust collector 38 under negative pressure for dust removal and then packed as livestock forage; the round bale packing machine 41 packs the reed segments. The first screw conveyor 42 and the second screw conveyor 43 perform secondary dust removal on the reed segments and then send them to the round bale packing machine 41 for packing, and the reed segments are packed into round bale reed bales.

[0065] Effective effects of this application:

[0066] By changing the traditional feeding and conveying method, this application quickly and evenly feeds and cuts into reed segments of 5-8 cm. It consumes about 110 kilowatts per hour and produces about 8-10 tons of high-quality products. It improves work efficiency, reduces energy consumption and production costs. Through air separation dust removal and secondary dust removal, all parts of the reed are processed into high-quality raw materials, greatly increasing the economic benefits of the reed, reducing the reed processing procedures in the paper mill, and at the same time reducing the environmental pollution and production costs of the paper mill. The operation process of this machine is integrated and fully automatic without single control. In the later stage, the function of kneading the reed segments can be added to make livestock feed or carry out silage operations, making this machine applicable to diversified functions, so the application range is relatively wide.

[0067] The above is only the preferred embodiment of the present utility model and is not intended to limit the present utility model. For those skilled in the art, the present utility model can have various changes and modifications. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. A fully automatic reed baler, characterized in that: It includes a centralized collection and conveying mechanism, a high-pressure spray crushing mechanism, a negative pressure air separation mechanism, a round bale packaging mechanism and a master control system which are sequentially arranged along the operation line; The centralized procurement and conveying mechanism includes a fixed frame, a timing feeding and conveying platform, a mobile cutting unit and a material unloading and conveying platform, wherein the timing feeding and conveying platform is tiltedly arranged on one side of the fixed frame; the mobile cutting unit is arranged on the fixed frame and located at the unloading end of the feeding and conveying platform; the unloading and conveying platform is arranged on the fixed frame and located below the unloading end of the feeding and conveying platform; The feed port of the high-pressure spray pulverizing mechanism is connected to the end of the unloading conveying platform, and the discharge port of the high-pressure spray pulverizing mechanism is connected to the negative pressure air separation mechanism; The negative pressure air separation mechanism comprises a negative pressure box, a sorting and conveying platform and an air separation separator. The feed port of the negative pressure box is connected to the discharge port connected to the high-pressure spray crushing mechanism. The sorting and conveying platform is arranged at the bottom of the negative pressure box. The starting end of the sorting and conveying platform is located below the feed port of the negative pressure box. The end of the sorting and conveying platform passes through the negative pressure box and is sent into the feed port of the round bale packaging mechanism. The air separation separator is arranged at the top of the negative pressure box on one side away from the feed port. The master control system is electrically connected to the timing feeding and conveying platform, the mobile cutting unit, the unloading and conveying platform, the high-pressure spray crushing mechanism, the sorting and conveying platform, the air separation separator and the round bale packaging mechanism respectively.

2. The fully automatic reed baler according to claim 1, characterized in that: The timed feeding conveying platform includes a first conveyor belt and an auxiliary conveyor roller, the first conveyor belt is tiltedly arranged on the fixed frame, and the auxiliary conveyor roller is arranged above the unloading end of the first conveyor belt; wherein, the first conveyor belt and the auxiliary conveyor roller run synchronously towards each other, the first conveyor belt is driven by a first driving unit, and the auxiliary conveyor roller is driven by a second driving unit, and the first driving unit and the second driving unit are respectively connected to the general control system.

3. The fully automatic reed baler according to claim 1, characterized in that: The mobile cutting unit includes a supporting frame, a transverse frame, a longitudinal frame and a cutting frame. The supporting frame is fixed to the top of the fixed frame and is located on the opposite side of the timing feeding and conveying platform; the transverse frame is slidably connected to the side of the supporting frame facing the timing feeding and conveying platform through a transverse moving component; the longitudinal frame is slidably connected to the side of the transverse frame facing the timing feeding and conveying platform through a longitudinal moving component; the cutting frame is fixedly connected to the bottom of the longitudinal moving frame, and a plurality of cutting blades are arranged in parallel and side by side at one end of the bottom of the cutting frame close to the timing feeding and conveying platform, and the plurality of cutting blades are close to the unloading end of the timing feeding and conveying platform and are driven by a third driving unit.

4. The fully automatic reed baler according to claim 3 is characterized in that: The transverse movement assembly includes a first hydraulic cylinder, a first slide rail and a first slider, the first slide rail is transversely fixed to the support frame, the first slider is fixedly connected to the transverse movement frame, the first slider is slidably adapted to the first slide rail, the first hydraulic cylinder is transversely fixed to one end of the support frame through a mounting plate, and the telescopic end of the first hydraulic cylinder is connected to one end of the transverse movement frame through a hinge; The longitudinal movement assembly includes a second hydraulic cylinder, a second slide rail and a second slider, the second slide rail is vertically fixed to the transverse movement frame, the second slider is fixedly connected to the longitudinal movement frame, the second slider is slidably adapted to the second slide rail, the second hydraulic cylinder is vertically fixed to one end of the transverse movement frame through a mounting plate, and the telescopic end of the second hydraulic cylinder is connected to one end of the longitudinal movement frame through a hinge.

5. The fully automatic reed baler according to claim 3 or 4, characterized in that: Position sensors are respectively provided at both lateral ends and both vertical ends of the support frame.

6. The fully automatic reed baler according to claim 1, characterized in that: The unloading conveying platform includes a second conveying belt, which is driven by a fourth driving unit. Baffles are provided on both sides of the second conveying belt, and the baffles are fixed to the fixing frame.

7. The fully automatic reed baler according to claim 1, characterized in that: The discharge port of the high-pressure jet pulverizing mechanism is provided with an adjustable guide plate, and the adjustable guide plate is located on the upper inner side of the feed port of the negative pressure box.

8. The fully automatic reed baler according to claim 1, characterized in that: The air separation separator includes an air duct, an adjusting cylinder and a negative pressure fan, the negative pressure fan is fixed to the top of the negative pressure box, the adjusting cylinder is movably connected to one end of the air inlet of the negative pressure fan, the air duct is connected to one end of the air outlet of the negative pressure fan, and the end of the air duct is connected to a cyclone dust collector.

9. The fully automatic reed baler according to claim 1, characterized in that: The sorting conveying platform includes a third conveyor belt, which is arranged obliquely upward at the bottom of the negative pressure box. A baffle is provided above the starting end of the third conveyor belt, one end of the baffle is fixed to the negative pressure box, and the end of the third conveyor belt passes through the negative pressure box, wherein the third conveyor belt is driven by a fifth driving unit.

10. The fully automatic reed baler according to claim 9, characterized in that: The round bale packaging mechanism includes a round bale packaging machine and a spiral conveying group, wherein the feed port of the round bale packaging machine is connected to the end of the third conveyor belt; the spiral conveying group includes a first spiral conveyor and a second spiral conveyor, wherein the first spiral conveyor is obliquely arranged at one side between the negative pressure box and the round bale packaging machine, and the conveying end of the first spiral conveyor is located above the third conveyor belt; the starting end of the second spiral conveyor is located below the slag outlet of the round bale packaging machine, and the end of the second spiral conveyor is overlapped above the starting end of the first spiral conveyor.

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