Straw bundling and recycling machine

Abstract

The invention relates to the technical field of straw bundling, in particular to a straw bundling and recycling machine which comprises a bundling machine, a feeding mechanism is arranged on the bundling machine and comprises a rotating roller rotating on the bundling machine, eccentric extrusion wheels are connected to the two ends of the rotating roller, a water pipe is arranged on one side of each eccentric extrusion wheel, and the other side of each eccentric extrusion wheel is provided with a water outlet. And a rubber block is movably arranged in the water pipe, the eccentric extrusion wheel makes contact with the rubber block to extrude the rubber block when rotating, one end of the water pipe communicates with the feeding groove, and an auxiliary mechanism is further arranged on one side of the rotating roller. And gas in the gas storage barrel enters the conveying roller through a second gas conveying pipe to clean the interior of the conveying roller, and the situation that when the conveying roller conveys the straw, due to blockage, conveying of the straw by the conveying roller is affected, meanwhile, the device is blocked, and normal work of the device is affected is avoided.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of straw baling, in particular to a straw baling and recycling machine. BACKGROUND

[0002] Straw is an important material basis for the development of modern agriculture. Half of the products of photosynthesis of crops are in seeds and the other half are in straw. Straw contains rich organic matter, nitrogen, phosphorus, potassium and trace elements, and can become an important organic fertilizer source for agricultural production. At present, straw plays an increasingly important role in promoting agricultural development, prospering rural economy and increasing farmers' income. The existing straw baling and recycling machine needs to cut the straw into a shorter shape when in use, so as to facilitate the compression of the straw in the subsequent process. However, part of the straw will be cut into pieces during cutting, which is easy to remain in the conveying roller during transportation, and is easy to block the conveying roller during long-time work, thereby affecting the normal work of the device. SUMMARY

[0003] The purpose of the present application is to provide a straw baling and recycling machine. When the gas pressure in the gas storage barrel exceeds the threshold value of the third pressure valve inside the second gas feeding pipe, the gas inside the gas storage barrel enters the conveying roller through the second gas feeding pipe to clean the inside of the conveying roller, so as to avoid the influence of the blockage of the conveying roller on the transportation of the straw by the conveying roller, and at the same time, avoid the blockage of the device, which affects the normal work of the device.

[0004] To achieve the above-mentioned purpose, the present application provides the following technical scheme: a straw baling and recycling machine, comprising a baling machine, wherein a feeding mechanism is arranged on the baling machine. The feeding mechanism comprises a rotating roller rotating on the baling machine, eccentric extrusion wheels connected to both ends of the rotating roller, a water pipe arranged on one side of the eccentric extrusion wheel, a rubber block movably arranged in the water pipe, the eccentric extrusion wheel being in contact with and extruded by the rubber block when rotating, the water pipe being in communication with a feeding groove at one end, and an auxiliary mechanism arranged on one side of the rotating roller. The auxiliary mechanism comprises an eccentric wheel rotating on one side of the rotating roller, a piston cylinder arranged on one side of the eccentric wheel, a movable column connected to one side of the eccentric wheel, the movable column sliding in the piston cylinder, a first gas feeding pipe in communication with one side of the piston cylinder, a sealing sleeve in communication with one end of the first gas feeding pipe, and a conveying roller in communication with one end of the first gas feeding pipe.

[0005] Preferably, a motor is arranged on one side of the rotating roller, the output end of the motor is connected with the rotating roller, a feeding groove is arranged on the outside of the rotating roller, the rotating roller penetrates through the feeding groove at both ends, and a plurality of cutting knives are arranged on the rotating roller.

[0006] Preferably, the feeding groove is externally provided with two sets of baffles, one end of the rotating roller is connected with a synchronous belt penetrating through the baffle, one end of the synchronous belt is connected with a limiting shaft, one end of the limiting shaft is connected with a connecting roller penetrating through the baffle, and one end of the connecting roller is connected with a feeding roller.

[0007] Preferably, the feeding groove is internally connected with a water pipe penetratingly, one side of the rubber block is provided with a spring, one end of the spring is connected with a limiting sleeve, one side of the water pipe is communicated with a first communicating pipe, and one end of the first communicating pipe is communicated with a water storage tank.

[0008] Preferably, one end of the water pipe is communicated with a spray head penetratingly through the feeding groove, and the spray head is provided with a first pressure valve.

[0009] Preferably, one side of the piston cylinder is communicated with an air inlet pipe, the air inlet pipe is internally provided with a first one-way valve, and the first air feeding pipe is internally provided with a second one-way valve.

[0010] Preferably, one side of the piston cylinder is fixedly provided with a connecting hand, and one end of the connecting hand is fixedly connected with the feeding groove.

[0011] Preferably, one end of the first air feeding pipe is communicated with a first conveying pipe, one end of the first conveying pipe is communicated with a sealing sleeve, the sealing sleeve is internally communicated with a second communicating pipe, the second communicating pipe is internally provided with a second pressure valve, one end of the second communicating pipe is communicated with a gas storage barrel, the sealing sleeve is internally provided with a compression chamber, one end of the conveying roller is communicated with the feeding groove, and the other end of the conveying roller is communicated with the compression chamber.

[0012] Preferably, one end of the first air feeding pipe is communicated with a second conveying pipe, one end of the second conveying pipe is communicated with the gas storage barrel, one end of the gas storage barrel is connected with a second air feeding pipe, one end of the second air feeding pipe is communicated with the conveying roller, and the second air feeding pipe is internally provided with a third pressure valve.

[0013] Compared with the prior art, the present application has the following beneficial effects: 1、When the gas pressure in the gas storage barrel exceeds the threshold value of the third pressure valve in the second air feeding pipe, the gas in the gas storage barrel enters the conveying roller through the second air feeding pipe, so as to clean the inside of the conveying roller, avoid the influence of blockage on the transportation of the conveying roller when conveying the straw, and avoid the blockage of the device and the normal work of the device.

[0014] 2、The water in the water pipe enters the inside of the spray head through the first pressure valve and is sprayed out, so as to slightly moisten the straw in the feeding groove, avoid the picked straw being too dry and affecting the compression and bundling effect of the device on the straw, and avoid the product being easily scattered during subsequent bundling, so as to reduce the bundling quality of the device.

[0015] 3、The present application utilizes the continuous inflation of the sealing sleeve during work, and the noise generated by compression is absorbed and weakened to a certain extent by the gas in the sealing sleeve, so as to reduce the influence of the noise generated by the device on the workers, avoid the workers staying in the noisy working environment for a long time, and affect the physical and mental health of the workers. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the present application; Figure 2 It is a schematic diagram of the feeding mechanism part structure of the present application; Figure 3 It is a schematic diagram of the feeding mechanism part structure of the present application; Figure 4 It is a schematic diagram of the feeding mechanism part structure of the present application; Figure 3 It is an enlarged view of part A in the present application; Figure 5 It is a schematic diagram of the auxiliary mechanism part structure of the present application; Figure 6 It is a schematic diagram of the auxiliary mechanism part structure of the present application; Figure 5 It is an enlarged view of part B in the present application; Figure 7 It is a schematic diagram of the auxiliary mechanism part structure of the present application.

[0017] In the figure: 1, baling machine; 2, feeding mechanism; 21, motor; 22, rotating roller; 23, eccentric extrusion wheel; 24, rubber block; 25, cutting knife; 26, synchronous belt; 27, limiting shaft; 28, connecting roller; 29, feeding groove; 291, baffle; 210, spring; 211, limiting sleeve; 212, water pipe; 213, first communication pipe; 214, spray head; 215, water storage tank; 216, feeding roller; 3, auxiliary mechanism; 31, eccentric wheel; 32, movable column; 33, piston cylinder; 34, air inlet pipe; 35, connecting hand; 36, first air conveying pipe; 37, first conveying pipe; 38, second conveying pipe; 39, air storage barrel; 310, second communication pipe; 311, second air conveying pipe; 312, conveying roller; 313, sealing sleeve; 314, compression chamber. DETAILED DESCRIPTION

[0018] In order to make the purpose, technical scheme and advantages of the embodiments of the present application more clear, the technical scheme in the embodiments of the present application will be described clearly and completely below in combination with the drawings in the embodiments of the present application. Therefore, the following detailed description of the embodiments of the present application provided in the drawings is not intended to limit the scope of the claimed present application, but only represents selected embodiments of the present application. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor are within the scope of protection of the present application.

[0019] Referring to Figures 1 to 7 As shown in the drawings, the present application provides a straw baling recycling machine, which comprises a baling machine 1, and a feeding mechanism 2 is arranged on the baling machine 1. The feeding mechanism 2 comprises a rotating roller 22 rotating on the baling machine 1, and an eccentric extrusion wheel 23 is connected to each end of the rotating roller 22, a water pipe 212 is arranged on one side of the eccentric extrusion wheel 23, a rubber block 24 is movably arranged in the water pipe 212, the eccentric extrusion wheel 23 is in contact with the rubber block 24 when rotating to extrude the rubber block 24, one end of the water pipe 212 is communicated with a feeding groove 29, and an auxiliary mechanism 3 is further arranged on one side of the rotating roller 22. The auxiliary mechanism 3 comprises an eccentric wheel 31 rotating on one side of the rotating roller 22, a piston cylinder 33 is arranged on one side of the eccentric wheel 31, a movable column 32 is connected to one side of the eccentric wheel 31, the movable column 32 slides in the piston cylinder 33, a first air supply pipe 36 is communicated with one side of the piston cylinder 33, a sealing sleeve 313 is communicated with one end of the first air supply pipe 36, and a conveying roller 312 is further communicated with one end of the first air supply pipe 36.

[0020] The rotating roller 22 is driven to rotate by the motor 21, the rotating roller 22 drives the limiting shaft 27 to rotate through the synchronous belt, the limiting shaft 27 drives the connecting roller 28 to rotate, the connecting roller 28 drives the feeding roller 216 to rotate, the feeding roller 216 rotates to convey the straw on the ground into the feeding groove 29, so that the straw in the field is conveyed, at the same time, the rotating roller 22 drives the cutting knife 25 to rotate to cut the straw picked up in the feeding groove 29, so that the length of the straw is controlled, and the straw is prevented from being too long to affect the baling of the device, at the same time, the rotating roller 22 drives the eccentric extrusion wheel 23 to rotate, the eccentric extrusion wheel 23 extrudes the rubber block 24 on the inner wall of the feeding groove 29, the rubber block 24 is extruded to push the spring 210 to be compressed, at the same time, the space in the water pipe 212 is extruded, the water in the water pipe 212 is sprayed into the spray head 214 through the first pressure valve, the straw in the feeding groove 29 is slightly moistened, the picked-up straw is prevented from being too dry to affect the compression and baling effect of the device, the product is prevented from being easily scattered in subsequent baling, and the quality of baling of the device is improved.

[0021] At the same time, the frequency of water spraying is controlled according to the rotating speed of the rotating roller 22, so that the water content of the straw is prevented from being affected by blind water adding, and the purpose of saving water resources is achieved.

[0022] Meanwhile, the rotation of the shaft 27 drives the eccentric wheel 31 to rotate, and the eccentric wheel 31 drives one end of the movable column 32 to reciprocate in the eccentric wheel 31, and drives the movable column 32 to reciprocate in the piston cylinder 33. When the movable column 32 moves, the external gas is added to the inside of the piston cylinder 33 through the first one-way valve in the air inlet pipe 34, and is transported into the first air conveying pipe 36 through the second one-way valve in the first air conveying pipe 36, and enters the inside of the sealing sleeve 313 through the first conveying pipe 37. The inside of the sealing sleeve 313 is inflated, and the inside of the sealing sleeve 313 is continuously inflated during work. When the device is working, the noise generated by compression is absorbed to a certain extent by the gas in the sealing sleeve 313, thereby reducing the noise generated by the device during work, avoiding the workers from being in a noisy working environment for a long time, and affecting the physical and mental health of the workers.

[0023] Meanwhile, another part of the gas enters the gas storage barrel 39 through the second conveying pipe 38, and is stored in the gas storage barrel 39. When the gas stored in the sealing sleeve 313 is too much and exceeds the threshold value of the second pressure valve in the second communication pipe 310, part of the gas in the sealing sleeve 313 enters the gas storage barrel 39 through the second communication pipe 310 and is stored in the gas storage barrel 39. When the gas pressure in the gas storage barrel 39 exceeds the threshold value of the third pressure valve in the second air conveying pipe 311, the gas in the gas storage barrel 39 enters the conveying roller 312 through the second air conveying pipe 311 to clean the inside of the conveying roller 312, avoid affecting the transportation of the conveying roller 312 due to blockage when the conveying roller 312 transports the straw, and cause blockage of the device and affect the normal work of the device.

[0024] In an optional embodiment, the rotating roller 22 is provided with a motor 21 on one side, the output end of the motor 21 is connected with the rotating roller 22, the rotating roller 22 is provided with a feeding groove 29 outside, and the rotating roller 22 penetrates through the feeding groove 29 at both ends. The rotating roller 22 is provided with a plurality of cutting knives 25.

[0025] It should be noted that the motor 21 drives the rotating roller 22 to rotate, and the rotating roller 22 drives the cutting knife 25 to rotate to cut the straw picked up in the feeding groove 29, so as to control the length of the straw.

[0026] In an optional embodiment, the feeding groove 29 is provided with two groups of baffles 291 outside, the rotating roller 22 penetrates through one end of the baffle 291 and is connected with a synchronous belt 26, one end of the synchronous belt 26 is connected with a limiting shaft 27, one end of the limiting shaft 27 penetrates through the baffle 291 and is connected with a connecting roller 28, and one end of the connecting roller 28 is connected with the feeding roller 216.

[0027] It should be noted that the rotating roller 22 is driven to rotate by the motor 21, the rotating roller 22 drives the limiting shaft 27 to rotate through the synchronous belt 26, the limiting shaft 27 drives the connecting roller 28 to rotate, the connecting roller 28 drives the feeding roller 216 to rotate, and the feeding roller 216 rotates to convey the straw on the ground into the feeding groove 29, and the rotating roller 22 and the feeding roller 216 are limited by the baffle 291 to avoid being separated from the track when rotating, thereby affecting the normal work of the device.

[0028] In an optional embodiment, the inside of the feeding groove 29 is connected with the water pipe 212, one side of the rubber block 24 is provided with the spring 210, one end of the spring 210 is connected with the limiting sleeve 211, one side of the water pipe 212 is communicated with the first communication pipe 213, and one end of the first communication pipe 213 is communicated with the water storage tank 215.

[0029] It should be noted that the eccentric extrusion wheel 23 rotates to extrude the rubber block 24 on the inner wall of the feeding groove 29, the rubber block 24 is extruded to push the spring 210 to be compressed, and the water pipe 212 is extruded to extrude the internal space of the water pipe 212, and the water storage tank 215 is communicated with the water pipe 212 through the first communication pipe 213, so that water is continuously supplied to the inside of the water pipe 212.

[0030] In an optional embodiment, the water pipe 212 penetrates the feeding groove 29 at one end and is communicated with the spray head 214, and the spray head 214 is provided with a first pressure valve.

[0031] It should be noted that the water in the water pipe 212 enters the inside of the spray head 214 through the first pressure valve and is sprayed out, so that the straw in the feeding groove 29 is slightly moistened.

[0032] In an optional embodiment, the piston cylinder 33 is communicated with the air inlet pipe 34 at one side, the first one-way valve is arranged in the air inlet pipe 34, and the second one-way valve is arranged in the first air conveying pipe 36.

[0033] It should be noted that when the movable column 32 moves, external gas is added into the piston cylinder 33 through the first one-way valve in the air inlet pipe 34, and is conveyed into the first air conveying pipe 36 through the second one-way valve in the first air conveying pipe 36.

[0034] In an optional embodiment, the connecting hand 35 is fixed to one side of the piston cylinder 33, and one end of the connecting hand 35 is fixed to the feeding groove 29.

[0035] It should be noted that the piston cylinder 33 is fixed through the connecting hand 35, so that the piston cylinder 33 does not separate from the track during work.

[0036] In an optional embodiment, the first air supply pipe 36 is in communication with the first conveying pipe 37 at one end, the first conveying pipe 37 is in communication with the sealing sleeve 313 at one end, the sealing sleeve 313 is in communication with the second communication pipe 310 inside, the second communication pipe 310 is provided with the second pressure valve inside, the second communication pipe 310 is in communication with the gas storage barrel 39 at one end, and the sealing sleeve 313 is provided with the compression bin 314 inside. The conveying roller 312 is in communication with the feeding groove 29 at one end, and the other end is in communication with the compression bin 314.

[0037] It should be noted that the inside of the sealing sleeve 313 is inflated by the first conveying pipe 37, and the inside of the sealing sleeve 313 is continuously inflated during work. When the gas stored in the inside of the sealing sleeve 313 is too much and exceeds the threshold of the second pressure valve in the inside of the second communication pipe 310, part of the gas in the inside of the sealing sleeve 313 enters the gas storage barrel 39 through the second communication pipe 310 and is stored in the gas storage barrel 39. The straw in the feeding groove 29 is conveyed to the inside of the compression bin 314 by the conveying roller 312 for compression and bundling.

[0038] In an optional embodiment, the first air supply pipe 36 is in communication with the second conveying pipe 38 at one end, the second conveying pipe 38 is in communication with the gas storage barrel 39 at one end, the gas storage barrel 39 is connected with the second air supply pipe 311 at one end, the second air supply pipe 311 is in communication with the conveying roller 312 at one end, and the second air supply pipe 311 is provided with the third pressure valve inside.

[0039] It should be noted that part of the gas enters the gas storage barrel 39 through the second conveying pipe 38 and is stored in the gas storage barrel 39. When the gas pressure in the gas storage barrel 39 exceeds the threshold of the third pressure valve in the inside of the second air supply pipe 311, the gas in the inside of the gas storage barrel 39 enters the conveying roller 312 through the second air supply pipe 311 to clean the inside of the conveying roller 312.

[0040] Working principle: the rotating roller 22 is driven to rotate by the motor 21, the rotating roller 22 drives the limiting shaft 27 to rotate through the synchronous belt 26, the limiting shaft 27 drives the connecting roller 28 to rotate, the connecting roller 28 drives the feeding roller 216 to rotate, the feeding roller 216 rotates to convey the straw on the ground into the feeding groove 29, thereby conveying the straw in the field, and the rotating roller 22 drives the cutting knife 25 to rotate to cut the straw picked up in the feeding groove 29, controls the length of the straw, and avoids that the straw is too long to affect the device to bundle the straw. At the same time, the rotating roller 22 drives the eccentric extrusion wheel 23 to rotate, the eccentric extrusion wheel 23 extrudes the rubber block 24 on the inner wall of the feeding groove 29, the rubber block 24 is extruded to push the compressed spring 210, and the space in the water pipe 212 is extruded to spray the water in the water pipe 212 into the spray head 214 through the first pressure valve.

[0041] At the same time, the frequency of water spraying is controlled according to the rotating speed of the rotating roller 22.

[0042] At the same time, the rotation of the shaft 27 drives the eccentric wheel 31 to rotate, and the eccentric wheel 31 drives one end of the movable column 32 to reciprocate in the eccentric wheel 31, and drives the movable column 32 to reciprocate in the piston cylinder 33. When the movable column 32 moves, the external gas is added to the inside of the piston cylinder 33 through the first one-way valve in the air inlet pipe 34, and is sent into the first air conveying pipe 36 through the second one-way valve in the first air conveying pipe 36, and is sent into the sealing sleeve 313 through the first conveying pipe 37, so as to inflate the inside of the sealing sleeve 313. During work, the inside of the sealing sleeve 313 is continuously inflated.

[0043] At the same time, another part of the gas enters the gas storage barrel 39 through the second conveying pipe 38, and is stored in the gas storage barrel 39. When the gas stored in the sealing sleeve 313 is too much and exceeds the threshold value of the second pressure valve in the second communication pipe 310, part of the gas in the sealing sleeve 313 enters the gas storage barrel 39 through the second communication pipe 310 and is stored in the gas storage barrel 39. When the gas pressure in the gas storage barrel 39 exceeds the threshold value of the third pressure valve in the second air conveying pipe 311, the gas in the gas storage barrel 39 enters the conveying roller 312 through the second air conveying pipe 311 to clean the inside of the conveying roller 312.

[0044] Although the embodiments of the present application have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to the embodiments without departing from the principles and spirits of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A straw baling and recycling machine, comprising a baling machine (1), characterized in that: The baler (1) is provided with a feeding mechanism (2); The feeding mechanism (2) includes a rotating roller (22) rotating on the baler (1), both ends of the rotating roller (22) are connected to eccentric extrusion wheels (23), a water pipe (212) is provided on one side of the eccentric extrusion wheel (23), a rubber block (24) is movable inside the water pipe (212), and the eccentric extrusion wheel (23) contacts and squeezes the rubber block (24) when rotating, one end of the water pipe (212) is connected to the feeding trough (29), and an auxiliary mechanism (3) is also provided on one side of the rotating roller (22); The auxiliary mechanism (3) includes an eccentric wheel (31) that rotates on one side of the rotating roller (22), a piston cylinder (33) is provided on one side of the eccentric wheel (31), a movable column (32) is connected to one side of the eccentric wheel (31), the movable column (32) slides inside the piston cylinder (33), and a first air supply pipe (36) is connected to one side of the piston cylinder (33), one end of the first air supply pipe (36) is connected to a sealing sleeve (313), and one end of the first air supply pipe (36) is also connected to a conveying roller (312).

2. The straw baling and recycling machine according to claim 1, characterized in that: A motor (21) is provided on one side of the rotating roller (22), and an output end of the motor (21) is connected to the rotating roller (22). A feed trough (29) is provided on the outside of the rotating roller (22), and both ends of the rotating roller (22) pass through the feed trough (29). A plurality of cutting blades (25) are provided on the rotating roller (22).

3. The straw baling and recycling machine according to claim 2, characterized in that: Two groups of baffles (291) are provided outside the feed trough (29), one end of the rotating roller (22) passes through the baffle (291) and is connected to a synchronous belt (26), one end of the synchronous belt (26) is connected to a limiting shaft (27), one end of the limiting shaft (27) passes through the baffle (291) and is connected to a connecting roller (28), and one end of the connecting roller (28) is connected to a feed roller (216).

4. The straw baling and recycling machine according to claim 1, characterized in that: The feed trough (29) is connected to a water pipe (212) through its interior. A spring (210) is provided on one side of the rubber block (24). One end of the spring (210) is connected to a limiting sleeve (211). One side of the water pipe (212) is connected to a first connecting pipe (213). One end of the first connecting pipe (213) is connected to a water tank (215).

5. The straw baling and recycling machine according to claim 4, characterized in that: One end of the water pipe (212) passes through the feed trough (29) and is connected to a nozzle (214), and a first pressure valve is provided on the nozzle (214).

6. The straw baling and recycling machine according to claim 5, characterized in that: One side of the piston cylinder (33) is connected to an air intake pipe (34), a first one-way valve is provided inside the air intake pipe (34), and a second one-way valve is provided inside the first air supply pipe (36).

7. The straw baling and recycling machine according to claim 1, characterized in that: A connecting hand (35) is fixed to one side of the piston cylinder (33), and one end of the connecting hand (35) is fixed to the feed trough (29).

8. The straw baling and recycling machine according to claim 1, characterized in that: One end of the first air supply pipe (36) is connected to the first delivery pipe (37), one end of the first delivery pipe (37) is connected to the sealing sleeve (313), the interior of the sealing sleeve (313) is connected to the second communicating pipe (310), the interior of the second communicating pipe (310) is provided with a second pressure valve, one end of the second communicating pipe (310) is connected to the air storage barrel (39), the interior of the sealing sleeve (313) is provided with a compression chamber (314), one end of the conveying roller (312) is connected to the feed trough (29), and the other end of the conveying roller (312) is connected to the compression chamber (314).

9. The straw baling and recycling machine according to claim 8, characterized in that: One end of the first air supply pipe (36) is connected to the second delivery pipe (38), one end of the second delivery pipe (38) is connected to the air storage barrel (39), one end of the air storage barrel (39) is connected to the second air supply pipe (311), one end of the second air supply pipe (311) is connected to the delivery roller (312), and a third pressure valve is provided inside the second air supply pipe (311).

Images