Disclosure of Invention
The invention aims to solve the problems and provides an automatic hemp peeling machine which can peel off fine hemp bones on hemp skin after one-time hemp bone peeling, remove partial impurities remained between the hemp skins, improve the quality of the hemp skins and reduce the labor intensity of workers.
In order to achieve the purpose, the invention adopts the following technical scheme: this automatic decorticator includes quick-witted case, its characterized in that: a working cavity is arranged in the case, a power mechanism is arranged in the working cavity, a feeding mechanism is arranged at the other end of the power mechanism, a feeding port is arranged at one side of the feeding mechanism, a rolling mechanism capable of crushing the hemp bones is arranged at the other side of the feeding mechanism, the other end of the rolling mechanism is connected with the feeding mechanism, a first stripping mechanism capable of stripping the hemp bones is arranged at one side of the rolling mechanism, the first stripping mechanism is connected with the power mechanism, a first rotating mechanism is arranged at one side of the first stripping mechanism, the first rotating mechanism is connected with the rolling mechanism, a second stripping mechanism capable of stripping dirt on the hemp skin and hemp shells of hemp tails is arranged at the other end of the first rotating mechanism, a second rotating mechanism is arranged at one side of the second stripping mechanism, the other end of the second rotating mechanism is connected with the second stripping mechanism, and a roller mechanism capable of separating impurities mixed between the hemp skins is arranged at one side, the rotating wheel mechanism is connected with the second rotating mechanism, a material conveying mechanism is arranged on one side of the rotating wheel mechanism and connected with the rotating wheel mechanism, and a discharge hole is formed in one side of the material conveying mechanism.
The second stripping mechanism is creatively designed, so that the hemp skin processed by the first stripping mechanism is subjected to secondary stripping processing, fine hemp bones remained on the hemp skin and other impurities remained on the hemp skin can be effectively stripped, and the quality of the processed hemp skin can be improved.
In foretell automatic decorticator, power unit includes the motor, the motor is located in the work cavity, motor one end is equipped with the driving shaft, the driving shaft other end is equipped with driving pulley, first peeling means includes the fourth drive belt, fourth drive belt pot head is located the driving pulley other end, the other pot head of fourth drive belt is equipped with the second and takes the gear, second takes the gear in-connection to have the fifth rotation axis, the fifth rotation axis other end is equipped with first scraping roller, second takes gear one side be equipped with the second takes the gear meshing's second gear, be connected with the sixth rotation axis in the second gear, sixth rotation axis other end second scraping roller.
In foretell automatic decorticator, feeding mechanism includes first driving belt, a first driving belt pot head is located driving pulley one end, first driving belt pot head is equipped with first band pulley, first band pulley in-connection has first rotation axis, the pot head is equipped with the second drive belt in the middle of the first band pulley, second drive belt pot head is equipped with the second band pulley, second band pulley in-connection has the second rotation axis, the first rotation axis other end is equipped with first roller bearing, the second rotation axis other end is equipped with the second roller bearing, first rotation axis rear end is equipped with first roller bearing, the cover is equipped with first conveyer belt on the second roller bearing, first conveyer belt pot head is located on the first roller bearing, first conveyer belt one side is equipped with the pan feeding mouth.
In foretell automatic decorticator, rolling mechanism includes the third drive belt, third drive belt pot head is located the first band pulley other end, the third drive belt other end cover is equipped with first band gear, first band gear in-connection has the third rotation axis, the third rotation axis other end is equipped with first gyro wheel, first band gear one side is equipped with first gear, first gear with first band gear meshing, first gear in-connection has the fourth rotation axis, the fourth rotation axis other end is equipped with the second gyro wheel.
In the automatic decorticator, the first rotating mechanism comprises a fifth transmission belt, one end of the fifth transmission belt is sleeved at the other end of the first gear, a third gear is sleeved at the other end of the fifth transmission belt, a first auxiliary wheel and a second auxiliary wheel which limit the position of the fifth transmission belt are arranged on the fifth transmission belt, a seventh rotating shaft is connected in the third gear, a third roller is arranged at the other end of the seventh rotating shaft, a third gear meshed with the third gear is arranged on one side of the third gear, an eighth rotating shaft is connected in the third gear, and a fourth roller is arranged at the other end of the eighth rotating shaft.
In the automatic decorticator, the second peeling mechanism includes a fourth gear engaged with the third gear, the fourth gear is connected to a ninth rotating shaft, a first cam is provided at the other end of the ninth rotating shaft, a fourth gear engaged with the fourth gear is provided at one side of the fourth gear, a tenth rotating shaft is connected to the fourth gear, a second cam is provided at the other end of the tenth rotating shaft, and the protruding portion of the first cam and the protruding portion of the second cam are tightly attached to each other when the protruding portion of the first cam and the protruding portion of the second cam rotate by 0 ° to 100 °.
In the automatic decorticator, the second rotating mechanism includes a fifth gear, the fifth gear is engaged with the fourth gear, the fifth gear is connected with the eleventh rotating shaft, the other end of the eleventh rotating shaft is provided with a fifth roller, one side of the fifth gear is provided with a fifth gear engaged with the fifth gear, the fifth gear is connected with a twelfth rotating shaft, and the other end of the twelfth rotating shaft is provided with a sixth roller.
In the automatic decorticator, the rotating wheel mechanism includes a sixth transmission belt, one end of the sixth transmission belt is sleeved on the outer end of the fifth belt gear, the other end of the sixth transmission belt is sleeved with a third belt wheel, a thirteenth rotating shaft is connected in the third belt wheel, the other end of the thirteenth rotating shaft is provided with a rotating wheel, circular plates are arranged on two sides of the rotating wheel, a plurality of short shafts are uniformly distributed between the circular plates, the material conveying mechanism includes a seventh transmission belt, one end of the seventh transmission belt is sleeved on the other end of the third belt wheel, the other end of the seventh transmission belt is sleeved with a fourth belt wheel, the fourth belt wheel is connected in the fourth belt wheel, the other end of the fourteenth rotating shaft is provided with a third rolling shaft, the other end of the fourth belt wheel is sleeved with an eighth transmission belt, the other end of the eighth transmission belt is sleeved with a fifth belt wheel, and, the other end of the fifteenth rotating shaft is provided with a fourth rolling shaft, a second conveying belt is sleeved on the fourth rolling shaft, the other end of the second conveying belt is sleeved with the third rolling shaft, and a discharging hole is formed in one side of the second conveying belt.
In foretell automatic decorticator, be equipped with the first baffle and the second baffle of collecting the waste material in the work cavity, first baffle is located first peeling means one side, first baffle lower extreme is equipped with first sloping platform, first sloping platform one end is equipped with the pipeline, the pipeline is located machine case outer end, the pipeline both ends are connected to the work cavity, the pipeline lower extreme is equipped with the second sloping platform, the second baffle is located pipeline lower extreme opening one side, second baffle lower extreme is equipped with the waste material mouth.
Compared with the prior art, the invention has the advantages that:
1. the second stripping mechanism in the invention can carry out secondary stripping processing on the hemp skin processed by the first stripping mechanism, effectively strip residual fine hemp bones and other impurities remained on the hemp skin, simultaneously cannot influence the movement process of the hemp skin, and can improve the quality of the processed hemp skin.
2. The first rotating mechanism can perform secondary rolling on the hemp skin processed by the first stripping mechanism, so that residual impurities on the hemp skin can be conveniently removed in the next processing step, and the movement track of the hemp skin in the case can be ensured.
3. The second rotating mechanism can maintain the movement track of the hemp skin in the secondary peeling process of the second peeling mechanism, and prevent the hemp skin from winding on parts in the peeling process.
4. The rotating wheel can convey the processed hemp skin to the second conveying belt, so that broken hemp bones and particle impurities mixed in the hemp skin cannot fall on the second conveying belt, the hemp skin conveyed to the discharge port is cleaner, the labor intensity of operators is reduced, and meanwhile, the hemp skin can be prevented from being wound on the rotating wheel due to the rotatable design of the short rod.
5. The first baffle plate and the second baffle plate can prevent the bone fragments and impurities from splashing everywhere, the waste falling on the first baffle plate can fall into the waste opening through the pipeline, and the first inclined platform and the second inclined platform arranged at the pipeline opening and the pipeline tail can prevent the waste from being accumulated, so that the safety and the cleanliness of the operating environment of the invention can be improved.
Detailed Description
As shown in fig. 1 to 3, the automatic decorticator of the present invention comprises a machine case 1, a working chamber 2 is arranged in the machine case 1, a power mechanism 10 is arranged in the working chamber 2, the power mechanism 10 realizes that a part for transmitting power output by a motor to other parts is arranged in a transmission chamber 3, a feeding mechanism 20 is arranged above the part for transmitting power of the power mechanism 10, the part for realizing material transportation of the feeding mechanism 20 is arranged in the working chamber 2, a feeding port 6 is arranged at the right side of the feeding mechanism 20, a rolling mechanism 30 capable of crushing a hemp bone is arranged at the left side of the feeding mechanism 20, the part for transmitting power of the rolling mechanism 30 is arranged in the transmission chamber 3 and connected with the feeding mechanism 20, a first peeling mechanism 40 for peeling the hemp bone is arranged at the lower left side of the rolling mechanism 30, the transmission part of the first peeling mechanism 40 is connected with the power mechanism 10, the part for peeling the, a first rotating mechanism 50 is arranged below the first stripping mechanism 40, the part of the first rotating mechanism 50 for transmitting power is arranged in the transmission cavity 3, the first rotating mechanism 50 is connected with the rolling mechanism 30, a second stripping mechanism 60 for stripping dirt on hemp skin and hemp shell at the hemp tail is arranged below the first rotating mechanism 50, the part of the second stripping mechanism 60 for stripping is arranged in the working cavity 2, a second rotating mechanism 70 is arranged below the second stripping mechanism 60, the part of the second rotating mechanism 70 for realizing transmission is arranged in the transmission cavity 3, the lower end of the second rotating mechanism 70 is connected with the second stripping mechanism 60, a roller mechanism 80 for separating impurities mixed between the hemp skins is arranged below the right side of the second rotating mechanism 70, a rotating wheel mechanism 80 is connected with the second rotating mechanism 70, the part of the rotating wheel mechanism 80 for realizing separation is arranged in the working cavity 2, a material conveying mechanism 90 is arranged below the right side of the rotating wheel mechanism 80, the material conveying mechanism 90 is connected with the rotating wheel mechanism 80, the material conveying part of the material conveying mechanism 90 is arranged in the working cavity 2, and the right side of the material conveying mechanism 90 is provided with a material outlet 7.
As shown in fig. 2 to 7, the power mechanism 10 includes a motor 11, the motor 11 is disposed in the working chamber 2, a driving shaft 12 is disposed at a front end of the motor 11, the driving shaft 12 is rotatably connected to the housing 1 through a bearing, and a driving pulley 13 is disposed at a front end of the driving shaft 12.
The feeding mechanism 20 comprises a first transmission belt 21, the lower end of the first transmission belt 21 is sleeved at the inner end of the driving belt wheel 13, a first belt wheel 22 is sleeved at the upper end of the first transmission belt 21, a first rotating shaft 23 is connected in the first belt wheel 22, the first rotating shaft 23 is screwed with the first belt wheel 22, a second transmission belt 24 is sleeved in the middle of the first belt wheel 22, a second belt wheel 25 is sleeved at the right end of the second transmission belt 24, a second rotating shaft 26 is connected in the second belt wheel 25, the second rotating shaft 26 is screwed with the second belt wheel 25, the first rotating shaft 23 is rotatably connected with the case 1 through a bearing, a first rolling shaft 29 is arranged at the rear end of the first rotating shaft 23, the second rotating shaft 26 is rotatably connected with the case 1 through a bearing, a second rolling shaft 27 is arranged at the rear end of the second rotating shaft 26, the second rolling shaft 27 rotates synchronously with the second rotating shaft 26 through interference fit, the first rolling shaft 29 rotates synchronously with, the rear end of the first rotating shaft 23 is provided with a first roller 29, the second roller 27 is sleeved with a first conveyor belt 28, the right end of the first conveyor belt 28 is sleeved on the first roller 29, the upper side of the first conveyor belt 28 is provided with a feeding port 6, and the first conveyor belt 28 can convey ramie to be processed into the working chamber 2.
The rolling mechanism 30 includes a third belt 31, the right end of the third belt 31 is sleeved on the front end of the first belt 22, the left end of the third belt 31 is sleeved with a first belt gear 32, the first belt gear 32 is connected with a third rotating shaft 33, the third rotating shaft 33 is screwed with the first belt gear 32, the third rotating shaft 33 is rotatably connected with the chassis 1 through a bearing, the rear end of the third rotating shaft 33 is provided with a first roller 36, the first roller 36 is synchronously rotated with the third rotating shaft 33 through interference fit, the first gear 34 is arranged above the first belt gear 32, the first gear 34 is engaged with the first belt gear 32, the first gear 34 is connected with a fourth rotating shaft 35, the fourth rotating shaft 35 is screwed with the first gear 34, the fourth rotating shaft 35 is rotatably connected with the chassis 1 through a bearing, the rear end of the fourth rotating shaft 35 is provided with a second roller 37, the second roller 37 is synchronously rotated with the fourth rotating shaft 35 through fit, the first roller 36 and the second roller 37 have opposite rotation directions, a gap is left between the first roller 36 and the second roller 37, through which a small amount of hemp skin can still pass after being overlaid, and the outer surfaces of the first roller 36 and the second roller 37 are made of elastic rubber.
The first stripping mechanism 40 comprises a fourth transmission belt 41, the lower end of the fourth transmission belt 41 is sleeved at the front end of the driving pulley 13, the upper end of the fourth transmission belt 41 is sleeved with a second gear 42, a fifth rotating shaft 43 is connected in the second gear 42, the fifth rotating shaft 43 is screwed with the second gear 42, the fifth rotating shaft 43 is rotatably connected with the machine case 1 through a bearing, the rear end of the fifth rotating shaft 43 is provided with a first scraping roller 47, the first scraping roller 47 is in synchronous rotation with the fifth rotating shaft 43 through interference fit, the left side of the second gear 42 is provided with a second gear 44 meshed with the second gear 42, the second gear 44 is connected with a sixth rotating shaft 45 in, the sixth rotating shaft 45 is rotatably connected with the machine case 1 through a bearing, the second scraping roller 46 is arranged at the rear end of the sixth rotating shaft 45, the second scraping roller 46 is in synchronous rotation with the sixth rotating shaft 45 through interference fit, the rotating directions of the first scraping roller 47 and the second scraping roller 46 are opposite, a gap for allowing the ramie barks to pass through is reserved between the scrapers on the first scraping roller 47 and the second scraping roller 46, the other part of the ramie is clamped by the first roller 36 and the second roller 37, the first scraping roller 47 rotates anticlockwise, the second scraping roller 46 rotates clockwise, rolled ramie bones on the ramie barks can be removed downwards, and the rotating speed of the first scraping roller 47 and the second scraping roller 46 is greater than that of the first roller 36 and the second roller 37.
The first rotating mechanism 50 comprises a fifth transmission belt 51, the upper end of the fifth transmission belt 51 is sleeved at the rear end of the first belt gear 32, the lower end of the fifth transmission belt 51 is sleeved with a right third belt gear 54, the fifth transmission belt 51 is provided with a first auxiliary wheel 53 and a second auxiliary wheel 52 for limiting the position of the fifth transmission belt 51, the third belt gear 54 is internally connected with a seventh rotating shaft 55, the seventh rotating shaft 55 is in threaded connection with the third belt gear 54, the seventh rotating shaft 55 is rotatably connected with the chassis 1 through a bearing, the rear end of the seventh rotating shaft 55 is provided with a third roller 59, the third roller 59 is in synchronous rotation with the seventh rotating shaft 55 through interference fit, the left side of the third belt gear 54 is provided with a third gear 56 meshed with the third belt gear 54, the third gear 56 is internally connected with an eighth rotating shaft 57, the eighth rotating shaft 57 is in threaded connection with the third gear 57, the eighth rotating shaft 57 is rotatably connected with the chassis 1 through a bearing, the rear end of the eighth rotating shaft 57 is provided with a fourth roller 58, the fourth roller 58 is in interference fit with the eighth rotating shaft 57, the third roller 59 rotates anticlockwise, the fourth roller 58 rotates clockwise, the rotating speeds of the third roller 59 and the fourth roller 58 are smaller than the rotating speeds of the first scraping roller 47 and the second scraping roller 46, the surfaces of the third roller 59 and the fourth roller 58 are attached tightly, the fine flax bones remained on the flax skin can be rolled for the second time, and the outer surfaces of the third roller 59 and the fourth roller 58 are made of elastic rubber materials.
The second peeling mechanism 60 includes a fourth belt gear 61, the fourth belt gear 61 is engaged with the third belt gear 54, a ninth rotating shaft 62 is connected in the fourth belt gear 61, the ninth rotating shaft 62 is screwed with the fourth belt gear 61, the ninth rotating shaft 62 is rotatably connected with the casing 1 through a bearing, a first cam 66 is arranged at the rear end of the ninth rotating shaft 62, the first cam 66 rotates synchronously with the ninth rotating shaft 62 through interference fit, a fourth gear 63 engaged with the fourth belt gear 61 is arranged at the left side of the fourth belt gear 61, a tenth rotating shaft 64 is connected in the fourth gear 63, the tenth rotating shaft 64 is screwed with the fourth gear 63, the tenth rotating shaft 64 is rotatably connected with the casing 1 through a bearing, a second cam 65 is arranged at the rear end of the tenth rotating shaft 64, the second cam 65 rotates synchronously with the tenth rotating shaft 64 through interference fit, the first cam 66 rotates clockwise, the second cam 65 rotates counterclockwise, the protruding part of the first cam 66 and the protruding part of the second cam 65 are kept in a close state for a period of time after rotating for a certain angle, at this time, the first cam 66 and the second cam 65 clamp the hemp skin and peel off the hemp bones and mud scales on the hemp skin through friction force, and when the first cam 66 and the second cam 65 are not contacted any more, the hemp skin which is not clamped by the second rotating mechanism 70 can pass through smoothly.
The second rotating mechanism 70 includes a fifth gear 71, the fifth gear 71 is engaged with the fourth gear 61, an eleventh rotating shaft 72 is connected in the fifth gear 71, the eleventh rotating shaft 72 is screwed with the fifth gear 71, the eleventh rotating shaft 72 is rotatably connected with the chassis 1 through a bearing, a fifth roller 76 is disposed at the rear end of the eleventh rotating shaft 72, the fifth roller 76 rotates synchronously with the eleventh rotating shaft 72 through interference fit, a fifth gear 73 engaged with the fifth gear 71 is disposed at the left side of the fifth gear 71, a twelfth rotating shaft 74 is connected in the fifth gear 73, the twelfth rotating shaft 74 is screwed with the fifth gear 73, the twelfth rotating shaft 74 is rotatably connected with the chassis 1 through a bearing, a sixth roller 75 is disposed at the rear end of the twelfth rotating shaft 74, the sixth roller 75 rotates synchronously with the twelfth rotating shaft 74 through interference fit, the rotating directions of the fifth roller 76 and the sixth roller 75 are opposite, the surfaces of the fifth roller 76 and the sixth roller 75 are tightly attached, so that the hemp skin can be prevented from moving upwards when being scraped by the first cam 66 and the second cam 65, and the first cam 66 and the second cam 65 can complete the stripping action.
The rotating wheel mechanism 80 comprises a sixth transmission belt 81, the upper end of the sixth transmission belt 81 is sleeved at the outer end of the fifth transmission gear 73, the lower end of the sixth transmission belt 81 is sleeved with a third belt wheel 82, a thirteenth rotating shaft 83 is connected in the third belt wheel 82, the thirteenth rotating shaft 83 is rotatably connected with the case 1 through a bearing, a rotating wheel 84 is arranged at the rear end of the thirteenth rotating shaft 83, the rotating wheel 84 rotates synchronously with the thirteenth rotating shaft 83 through interference fit, circular plates 85 are arranged on two sides of the rotating wheel 84, at least six short shafts 86 are uniformly distributed between the circular plates 85, the short shafts 86 are rotatably connected with the circular plates 85 through bearings, the rotating wheel 84 can convey processed hemp husks to the second transmission belt 98, so that hemp bone fragments and particle impurities mixed in the hemp husks cannot fall on the second transmission belt 98, and meanwhile, the short shafts 86 can prevent the hemp husks from.
The feeding mechanism 90 includes a seventh transmission belt 91, the upper end of the seventh transmission belt 91 is sleeved on the front end of the third belt wheel 82, the lower end of the seventh transmission belt 91 is sleeved with a fourth belt wheel 92, a fourteenth rotation shaft 93 is connected in the fourth belt wheel 92, the fourteenth rotation shaft 93 is screwed with the fourth belt wheel 92, the fourteenth rotation shaft 93 is rotatably connected with the chassis 1 through a bearing, the rear end of the fourteenth rotation shaft 93 is provided with a third roller 99, the third roller 99 is synchronously rotated with the fourteenth rotation shaft 93 through interference fit, the front end of the fourth belt wheel 92 is sleeved with an eighth transmission belt 94, the right end of the eighth transmission belt 94 is sleeved with a fifth belt wheel 95, the fifth belt wheel 95 is internally connected with a fifteenth rotation shaft 96, the fifteenth rotation shaft 96 is screwed with the fifth belt wheel 95 through interference fit, the fifteenth rotation shaft 96 is rotatably connected with the chassis 1 through a bearing, the rear end of the fifteenth rotation shaft 96 is provided with a fourth roller 97, the fourth roller 97 is synchronously rotated with the fifteenth rotation shaft 96, the fourth roller 97 is sleeved with a second conveyor belt 98, the right end of the second conveyor belt 98 is sleeved on the third roller 99, the discharge hole 7 is formed in the upper side of the second conveyor belt 98, and the second conveyor belt 98 can convey the processed hemp husks to the discharge hole 7.
Be equipped with first baffle 1a and second baffle 1b that prevent the waste material and splash in working chamber 2, first baffle 1a is located first peeling means 40 one side, first baffle 1a lower extreme is equipped with first sloping 4, first sloping 4 one end is equipped with pipeline 5, pipeline 5 is located quick-witted case 1 outer end, pipeline 5 both ends are connected to in the working chamber 2, pipeline 5 lower extreme is equipped with second sloping 9, second baffle 1b is located pipeline 5 lower extreme opening one side, second baffle 1b lower extreme is equipped with waste material mouth 8, the bones of ramie peeled off by first scraping roll 47 falls on first baffle 1a, and fall into waste material mouth through pipeline 5 under the influence of gravity, the bones of ramie part that is peeled off by second scraping roll 46 directly falls into waste material mouth, another part falls into waste material mouth after hitting quick-witted case 1 bounce to second baffle 1 b.
The specific operation mode of the specific embodiment of the invention is as follows: the power source of the motor 11 is external, the power source of the motor 11 is turned on, the motor 11 drives the driving shaft 12 to rotate, the driving shaft 12 drives the driving pulley 13 to rotate, the driving pulley 13 drives the second belt gear 42 to rotate through the fourth transmission belt 41, the second belt gear 42 drives the fifth rotating shaft 43 to rotate, the fifth rotating shaft 43 drives the first scraping roller 47 to rotate, the second belt gear 42 drives the second gear 44 to rotate, the second gear 44 drives the sixth rotating shaft 45 to rotate, the sixth rotating shaft 45 drives the second scraping roller 46, in addition, the driving pulley 13 also drives the first pulley 22 to rotate through the first transmission belt 21, the first pulley 22 drives the first rotating shaft 23 to rotate, the first rotating shaft 23 drives the first rolling shaft 29 to rotate, the first pulley 22 drives the second pulley 25 to rotate through the second transmission belt 24, the second pulley 25 drives the second rotating shaft 26 to rotate, the second rotating shaft 26 drives the second rolling shaft 27 to rotate, the second roller 27 and the first roller 29 drive the first belt 28 to run and be in a taut state. Furthermore, the first belt pulley 22 drives the first belt pulley 32 to rotate through the third belt 31, the first belt pulley 32 drives the third rotating shaft 33 to rotate, the third rotating shaft 33 drives the first roller 36 to rotate, the first belt pulley 32 drives the first gear 34 to rotate, the first gear 34 drives the fourth rotating shaft 35 to rotate, the fourth rotating shaft 35 drives the second roller 37 to rotate, furthermore, the first belt pulley 32 drives the third belt pulley 54 to rotate through the fifth belt 51, the fifth belt 51 is provided with the first auxiliary wheel 53 and the second auxiliary wheel 52 to limit the position of the fifth belt 51, the third belt pulley 54 drives the seventh rotating shaft 55 to rotate, the seventh rotating shaft 55 drives the third roller 59 to rotate, the third belt pulley 54 drives the third gear 56 to rotate, the third gear 56 drives the eighth rotating shaft 57 to rotate, the eighth rotating shaft 57 drives the fourth roller 58 to rotate, furthermore, the seventh rotating shaft 55 drives the fourth belt pulley 61 to rotate, the fourth belt gear 61 drives the ninth rotating shaft 62 to rotate, the ninth rotating shaft 62 drives the first cam 66 to rotate, the fourth belt gear 61 drives the fourth gear 63 to rotate, the fourth gear 63 drives the tenth rotating shaft 64 to rotate, the tenth rotating shaft 64 drives the second cam 65 to rotate, the fourth belt gear 61 drives the fifth gear 71 to rotate, the fifth gear 71 drives the eleventh rotating shaft 72 to rotate, the eleventh rotating shaft 72 drives the fifth roller 76 to rotate, the fifth gear 71 drives the fifth belt gear 73 to rotate, the fifth belt gear 73 drives the twelfth rotating shaft 74 to rotate, the twelfth rotating shaft 74 drives the sixth roller 75 to rotate, the fifth belt gear 73 drives the third belt pulley 82 to rotate through the sixth belt 81, the third belt pulley 82 drives the thirteenth rotating shaft 83 to rotate, the thirteenth rotating shaft 83 drives the rotating wheel 84 to rotate, and the circular plate 85 on the rotating wheel 84 rotates therewith, in addition, the third belt wheel 82 drives the fourth belt wheel 92 to rotate through the seventh belt 91, the fourth belt wheel 92 drives the fourteenth rotating shaft 93, the fourteenth rotating shaft 93 drives the third roller 99 to rotate, meanwhile, the fourth belt wheel 92 drives the fifth belt wheel 95 to rotate through the eighth belt 94, the fifth belt wheel 95 drives the fifteenth rotating shaft 96 to rotate, the fifteenth rotating shaft 96 drives the fourth roller 97 to rotate, and the fourth roller 97 and the third roller 99 drive the second belt 98 to run and be in a tight state. Laying ramie to be processed on a first conveyor belt 28 through a feeding port 6, moving the ramie to a first roller 36 and a second roller 37 under the action of the first conveyor belt 28, crushing the ramie bones by the first roller 36 and the second roller 37 and pushing the ramie to the left, contacting the lower ends of the ramie with a first scraping roller 47 and a second scraping roller 46, stripping the crushed ramie bones by the first scraping roller 47 rotating anticlockwise and the second scraping roller 46 rotating clockwise, dropping the ramie bones stripped by the first scraping roller 47 on a first baffle plate 1a and dropping the ramie bones into a waste port through a pipeline 5 under the influence of gravity, directly dropping the part of the ramie bones stripped by the second scraping roller 46 into the waste port, dropping the other part of the ramie bones into the waste port after hitting the case 1 and rebounding to a second baffle plate 1b, contacting the lower ends of the ramie bark with a third roller 59 and a fourth roller 58, and grinding the residual ramie bones of the ramie bark by the third roller 59 and the fourth roller 58 for a second time, and the hemp skin is pushed to move downwards, the lower end of the hemp skin contacts the first cam 66 and the second cam 65, the hemp skin continuously falls when the first cam 66 and the second cam 65 are separated, the lower end of the hemp skin is extruded by the fifth roller 76 and the sixth roller 75 below and pulled downwards, the residual hemp bones on the hemp skin and the hemp bones on the hemp tail are stripped through friction when the first cam 66 and the second cam 65 are contacted, the processed hemp skin falls on the short shaft 86 on the rotating wheel 84 and is transported to the right side, the hemp bones and the scraps which are sandwiched between the hemp skins fall to the waste material port 8, and the hemp skin falls on the second conveyor belt 98 and is transported to the material outlet 7.
The specific embodiments described herein are merely illustrative of the invention. Various modifications or additions may be made to the described embodiments or alternatives may be employed by those skilled in the art without departing from the spirit or ambit of the invention as defined in the appended claims.
Although the terms pipeline, first ramp, working chamber, transmission chamber, feeding mechanism, driving pulley, first belt gear, first cam, first scraping roller, first stripping mechanism, first roller, first transmission belt, first auxiliary wheel, rotating wheel, circular plate, short shaft, first rolling shaft, etc. are used more herein, the possibility of using other terms is not excluded. These terms are used merely to more conveniently describe and explain the nature of the present invention and they are to be interpreted as any additional limitation which is not in accordance with the spirit of the present invention.