CN115787105B - Feeding mechanism for whole-bone type ramie decorticator - Google Patents

Abstract

The application discloses whole bone formula of ramie feeding mechanism for decorticator, it includes: platen, fixed plate, rotating electrical machines, carousel, feeding hopper, spout, slider, stopper, compression roller, pivot, first gear, second gear, drive gear, output gear, feeding motor, band pulley, belt, spring, anti-skidding tooth, decorticator roller, driving motor, drive gear, landing leg, spacing motor, gear shaft, pinion rack, conveying motor, conveying roller, cylinder, push pedal, fly leaf, stay cord, first guide table, second guide table and storage area. The beneficial effects of this application lie in that it adopts the feeding structure to realize the feeding of whole bone formula decorticator of ramie, utilizes the compression roller of feeding structure to realize the ramie extrusion and carry, realizes the reverse operation of shelling the in-process of taking out of the ramie, realizes the feed in proper order at its both ends through the rotation of feeding structure to set up feeding structure in feeding structure one side, can realize that the quantitative transport of ramie at every turn improves the performance of ramie decorticator feeding mechanism.

Description

Feeding mechanism for whole-bone type ramie decorticator

Technical Field

The invention relates to a feeding mechanism for a ramie finishing type decorticator, in particular to a feeding mechanism for a ramie finishing type decorticator, belonging to the technical field of ramie decortication application.

Background

A ramie decorticator is composed of a rotary drum with several angle steel beating plates at its periphery, a pair of press rollers (9) and arc plates, and a hemp stalk between 1 st and 2 nd drums, and between 2 nd and 3 rd drums, and features continuous feeding of hemp, low cost, high quality, high efficiency, and high quality.

In the patent document CN201921848570.0, a feeding stalk breaking mechanism of a whole-bone type hemp fiber peeling device breaks hemp from a middle part transversely, is suitable for preliminary processing of whole-bone type hemp fiber of ramie and jute kenaf, but has poor processing effect, the ramie cannot be pretreated during feeding, the primary feeding hemp peeling quality is poor, the reverse pulling type needs to be fed at two ends, the automatic reverse pulling type has a more complex mechanical structure, inconvenience is brought to the processing of a ramie peeling machine, and the processing efficiency of the ramie peeling machine is affected. At present, a feeding mechanism for a ramie bone-setting decorticator which has reasonable and reliable structure and pretreatment function and can improve the processing efficiency does not exist.

Disclosure of Invention

In order to solve the not enough of prior art, this application adopts the feeding structure to realize the feeding of whole bone formula decorticator of ramie, utilizes the compression roller of feeding structure to realize ramie extrusion and carry to realize the reverse operation of shelling the in-process of ramie through the rotation of control compression roller, change the whole extrusion of ramie through the interval of compression roller, make things convenient for the effective stripping of hemp skin, improve and shell the hemp effect.

More in order to solve the problems in the prior art: meanwhile, the taking-out of the ramie can be realized by utilizing the feeding structure, the sequential feeding of the two ends of the ramie can be realized by the rotation of the feeding structure, the problems of poor ramie peeling quality of the primary feeding type decorticator, high labor intensity of the manual reverse pulling type decorticator and complex structure of the automatic reverse pulling type decorticator are solved, the rapid and effective peeling of the ramie skin is ensured, and the processing quality is improved.

Further in order to solve the problems in the prior art: and set up the feeding structure in feeding structure one side, the removal of accessible push pedal and the rotation of conveying roller realize the transportation of ramie, can realize the quantitative transport of each time of ramie, have neat effect simultaneously, can realize that the front end of ramie keeps carrying again after aligning, guarantee the feeding effect in order to realize effective feed, improve the performance of ramie decorticator feeding mechanism.

In order to solve the not enough among the prior art, this application provides a whole bone formula of ramie decorticator feed mechanism, include: the feeding device comprises a platen, fixing plates, a feeding structure and a feeding structure, wherein the fixing plates are fixedly arranged at the tops of the platen, the feeding structure and the feeding structure are respectively arranged at the tops of the platen, and the feeding structure is positioned between the fixing plates; the feeding structure comprises a rotary table and a feeding hopper, wherein the top surface of the rotary table is fixedly provided with the feeding hopper, two compression rollers are arranged in the feeding hopper and fixedly connected with a rotary shaft, the rotary shaft is rotationally connected with the inside of a sliding block, sliding grooves are formed in two ends of the feeding hopper, the sliding block is in sliding connection with the inside of the sliding grooves, the top end of the rotary shaft is fixedly connected with a first gear and a second gear respectively, the top of the feeding hopper is rotationally connected with a transmission gear and an output gear respectively, the output gear is in meshed connection with the first gear, and the transmission gear is in meshed connection with the second gear; the feeding structure comprises a conveying motor and an air cylinder, wherein the conveying motor and the air cylinder are fixedly arranged on two side walls of a fixed plate respectively, the telescopic end of the air cylinder is fixedly connected with a push plate, the front end of the push plate is hinged with a movable plate, the movable plate is connected with the top of the push plate through a pull rope, the output end of the conveying motor is fixedly connected with a conveying roller, the surface of a bedplate is fixedly connected with a first guide table and a second guide table respectively, two ends of the conveying roller are rotatably connected with a first guide sleeve, and the conveying roller is correspondingly arranged on one side of the second guide table.

Further, platen one side fixed mounting has the decorticator, the opening is offered so that the ramie gets into inside the opening from the feeding hopper to the decorticator, the decorticator corresponds and sets up in feeding hopper one side, the decorticator is inside to be connected with two decorticator rolls rotation, two the decorticator rolls are corresponding from top to bottom and are distributed, one of them decorticator rolls and driving motor's output fixed connection, driving motor fixed mounting is to decorticator outer wall, two the decorticator rolls other end all with driving gear fixed connection, driving motor and driving gear are located the decorticator both sides respectively, just the meshing is connected between the driving gear.

Further, platen and decorticator bottom all with landing leg fixed connection, platen bottom evenly distributed has a plurality of landing leg, platen bottom and limit motor fixed connection, limit motor is located between the landing leg, limit motor's output and the one end fixed connection of gear shaft, the other end and the landing leg of gear shaft rotate to be connected, the gear shaft is connected with the pinion rack meshing, the pinion rack runs through with the platen is inside to be pegged graft, just the pinion rack corresponds the setting between carousel and second guide table.

Further, rotating electrical machines are fixedly installed at the bottom of the bedplate, output ends of the rotating electrical machines are connected with the interior of the bedplate in a rotating mode, the output ends of the rotating electrical machines are fixedly connected with the middle of the turntable, the turntable and the surface of the bedplate are embedded and rotate, the turntable and the surface of the bedplate are located at the same horizontal position, a feeding hopper of a square hollow structure is arranged at the top of the turntable, two symmetrically-distributed compression rollers are arranged in the feeding hopper, and anti-slip teeth are arranged on the surfaces of the compression rollers so as to facilitate stable feeding of ramie.

Further, the feeding hopper is equipped with four spouts respectively, every the spout is arc structure, just the centre of a circle that the spout is located is coincident with the centre of a circle that output gear and drive gear are located respectively in order to press roller around output gear or drive gear rotation and revolution respectively, every two spout symmetric distribution is to the upper and lower both ends of feeding hopper, every the inside slider that all is equipped with of spout, slider both ends all fixedly connected with stopper, the spout both sides are seted up flutedly, and stopper and the inside gomphosis of recess are slided in order to realize the upper and lower spacing of slider.

Further, the two ends of the press roller are fixedly connected with rotating shafts, the top ends of the rotating shafts extend to the upper portion of the feeding hopper, the first gear and the second gear at the top of the rotating shafts are located above the feeding hopper, and the first gear and the second gear are identical in shape and symmetrically distributed to two sides of the feeding hopper.

Further, a feeding motor is fixedly arranged on the side wall of the feeding hopper, the output end of the feeding motor and one of the tops of the rotating shafts are fixedly connected with a belt wheel, the belt wheels are connected through belt transmission, the belt wheel and an output gear are coaxially fixed through the rotating shafts, the output gear is meshed with a transmission gear, and the output gear is identical to the transmission gear in shape.

Further, the quantity of fixed plate is two, one of them fixed plate symmetric distribution has two conveying motor, every conveying motor output all rotates with the fixed plate to be connected, another the platen surface of fixed plate one side is formed with the storage area in order to be used for the ramie to deposit temporarily, just the storage area corresponds the setting and is between first guide table and fixed plate.

Further, the quantity of first guide table is four, every first guide table both sides all are equipped with the inclined plane so that the push of ramie, every two first guide table is connected with second guide table both ends respectively, second guide table is close to pinion rack one side and is equipped with the inclined plane.

Further, platen surface and push pedal sliding connection, the push pedal is located between two conveying rollers, the push pedal corresponds the setting in the storage area middle part, the push pedal cross-section is L shape structure, just push pedal one side is connected with the fly leaf rotation, be equipped with the stay cord of slope distribution between fly leaf and the push pedal.

The beneficial point of the application lies in: the utility model provides a reasonable reliable and have pretreatment function and can improve the feeding mechanism for whole bone decorticator of machining efficiency of ramie, it adopts the feeding structure to realize the feeding of whole bone decorticator of ramie, utilize the compression roller of feeding structure to realize the extrusion of ramie and carry, and realize the reverse pulling operation of the in-process of decorticating through the rotation of control compression roller, change the whole extrusion of ramie through the interval of compression roller, make things convenient for the effective stripping of ramie skin, improve the effect of decorticating, can realize taking out of ramie simultaneously with the feeding structure, realize the feed in proper order at its both ends through the rotation of feeding structure, solve the problem that the quality is poor in the decorticating of once-feeding formula decorticator, manpower reverse pulling decorticating machine intensity of labour is big and automatic reverse pulling decorticating machine structure is complicated, guarantee the quick effective stripping of ramie skin of ramie, improve the machining quality, and set up the feeding structure on one side of the accessible push pedal remove and carry the roller, can realize each ration of ramie and carry, simultaneously have neat effect, can realize that the front end of ramie keeps keeping to align, carry again after guaranteeing to carry on, guarantee to feed effect, realize the effective performance of decorticating machine.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this application, are included to provide a further understanding of the application and to provide a further understanding of the application with regard to the other features, objects and advantages of the application. The drawings of the illustrative embodiments of the present application and their descriptions are for the purpose of illustrating the present application and are not to be construed as unduly limiting the present application. In the drawings:

FIG. 1 is a schematic view of a feeding mechanism for a ramie finishing decorticator according to an embodiment of the present application;

FIG. 2 is a schematic view of a first view structure of the embodiment shown in FIG. 1;

FIG. 3 is a schematic top view of the embodiment of FIG. 2;

FIG. 4 is a schematic view of a partial enlarged structure at A in the embodiment shown in FIG. 3;

FIG. 5 is a schematic view of a perspective structure of a feeding hopper in the embodiment shown in FIG. 2;

FIG. 6 is a schematic side view of the embodiment of FIG. 2 showing the configuration of the feed hopper;

FIG. 7 is a schematic view showing a perspective structure of a press roll in the embodiment shown in FIG. 2;

FIG. 8 is a schematic side view of the embodiment of FIG. 2 showing the mounting plate;

FIG. 9 is a schematic view of a perspective structure of the fixing plate in the embodiment shown in FIG. 2;

fig. 10 is a schematic perspective view of the embodiment of fig. 2 at the conveyor roller.

Meaning of reference numerals in the drawings:

1. platen, 2, fixed plate, 3, rotating motor, 4, carousel, 5, feeding hopper, 6, spout, 7, slider, 8, stopper, 9, compression roller, 10, pivot, 11, first gear, 12, second gear, 13, drive gear, 14, output gear, 15, feeding motor, 16, band pulley, 17, belt, 18, spring, 19, anti-slip tooth, 20, decorticator, 21, decorticator roller, 22, driving motor, 23, drive gear, 24, landing leg, 25, limit motor, 26, gear shaft, 27, toothed plate, 28, conveying motor, 29, conveying roller, 30, cylinder, 31, push pedal, 32, movable plate, 33, stay cord, 34, first guide table, 35, second guide table, 36, storage area.

Detailed Description

In order to make the present application solution better understood by those skilled in the art, the following description will be made in detail and with reference to the accompanying drawings in the embodiments of the present application, it is apparent that the described embodiments are only some embodiments of the present application, not all embodiments. All other embodiments, which can be made by one of ordinary skill in the art based on the embodiments herein without making any inventive effort, shall fall within the scope of the present application.

It should be noted that the terms "first," "second," and the like in the description and claims of the present application and the above figures are used for distinguishing between similar objects and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used may be interchanged where appropriate in order to describe the embodiments of the present application described herein. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

In the present application, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal" and the like indicate an azimuth or a positional relationship based on that shown in the drawings. These terms are used primarily to better describe the present application and its embodiments and are not intended to limit the indicated device, element or component to a particular orientation or to be constructed and operated in a particular orientation.

Also, some of the terms described above may be used to indicate other meanings in addition to orientation or positional relationships, for example, the term "upper" may also be used to indicate some sort of attachment or connection in some cases. The specific meaning of these terms in this application will be understood by those of ordinary skill in the art as appropriate.

Furthermore, the terms "mounted," "configured," "provided," "connected," "coupled," and "sleeved" are to be construed broadly. For example, it may be a fixed connection, a removable connection, or a unitary construction; may be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements, or components. The specific meaning of the terms in this application will be understood by those of ordinary skill in the art as the case may be.

It should be noted that, in the case of no conflict, the embodiments and features in the embodiments may be combined with each other. The present application will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.

Referring to fig. 1 to 10, the feeding mechanism for the ramie finishing decorticator comprises: platen 1, fixed plate 2, feeding structure and feeding structure, platen 1 top fixed mounting has fixed plate 2, platen 1 top is equipped with feeding structure and feeding structure respectively, just the feeding structure is located between the fixed plate 2.

Referring to fig. 1 to 7, as a preferred scheme, the feeding structure includes a rotary table 4 and a feeding hopper 5, the top surface of the rotary table 4 is fixedly provided with the feeding hopper 5, two press rollers 9 are arranged inside the feeding hopper 5, the press rollers 9 are fixedly connected with a rotating shaft 10, the rotating shaft 10 is rotatably connected with the inside of a sliding block 7, sliding grooves 6 are formed in two ends of the feeding hopper 5, the sliding block 7 is slidably connected with the sliding grooves 6, the top end of the rotating shaft 10 is fixedly connected with a first gear 11 and a second gear 12 respectively, the top of the feeding hopper 5 is rotatably connected with a transmission gear 13 and an output gear 14 respectively, the output gear 14 is meshed with the first gear 11, the transmission gear 13 is meshed with the second gear 12, the rotary table 4 can drive the feeding hopper 5 to rotate, so that sequential feeding of two ends of the ramie is realized, the two ends of the ramie can be respectively processed, the pressing rollers 9 can push the ramie into the decorticator 20, and simultaneously the hemp bone and the hemp skin can be pre-broken and separated through the extrusion force between the rollers, and the hemp bone and the hemp skin can be quickly separated after the ramie enters the decorticator 20.

Referring to fig. 1 to 3 and fig. 8 to 10, as a specific solution, the feeding structure includes a conveying motor 28 and a cylinder 30, the conveying motor 28 and the cylinder 30 are respectively and fixedly mounted on two side walls of the fixed plate 2, a telescopic end of the cylinder 30 is fixedly connected with the push plate 31, a movable plate 32 is hinged to a front end of the push plate 31, the movable plate 32 is connected with a top of the push plate 31 through a pull rope 33, an output end of the conveying motor 28 is fixedly connected with the conveying roller 29, a surface of the platen 1 is respectively and fixedly connected with a first guide table 34 and a second guide table 35, both ends of the conveying roller 29 are rotatably connected with a first guide sleeve, the conveying roller 29 is correspondingly disposed on one side of the second guide table 35, the feeding structure can push ramie into the feeding structure through the conveying roller 29, the first guide table 34 can conveniently pull the ramie from the storage area 36 onto the conveying roller 29, and the second guide table 35 can conveniently push the ramie onto the conveying roller 29 from the feeding structure without being blocked in the conveying roller 29.

Referring to fig. 1 to 4, with such a scheme, a decorticator 20 is fixedly installed on one side of the platen 1, an opening is formed in the decorticator 20 so that ramie enters the opening from the feeding hopper 5, the decorticator 20 is correspondingly arranged on one side of the feeding hopper 5, the inside of the decorticator 20 is rotationally connected with two decorticator rollers 21, two decorticator rollers 21 are correspondingly distributed up and down, one of the decorticator rollers 21 is fixedly connected with the output end of a driving motor, the driving motor is fixedly installed on the outer wall of the decorticator 20, the other ends of the two decorticator rollers 21 are fixedly connected with a driving gear 23, the driving motor and the driving gear 23 are respectively positioned on two sides of the decorticator 20, the driving gears 23 are in meshed connection, the feeding structure is adopted for conveying the ramie, the conveying function is realized while the two ends of the ramie are fed through the feeding structure, and the efficient processing is performed through the decorticator 20.

Referring to fig. 1 to 3 and fig. 8, as an extension scheme, the bottom of the bedplate 1 and the decorticator 20 are fixedly connected with the supporting legs 24, a plurality of supporting legs 24 are uniformly distributed at the bottom of the bedplate 1, the bottom of the bedplate 1 is fixedly connected with the limiting motor 25, the limiting motor 25 is positioned between the supporting legs 24, the output end of the limiting motor 25 is fixedly connected with one end of the gear shaft 26, the other end of the gear shaft 26 is rotatably connected with the supporting legs 24, the gear shaft 26 is in meshed connection with the toothed plate 27, the toothed plate 27 is inserted into the bedplate 1 in a penetrating manner, the toothed plate 27 is correspondingly arranged between the turntable 4 and the second guide table 35, the toothed plate 27 can limit the root of ramie, so that the ramie is conveyed to the position against the toothed plate 27 on the conveying roller 29 to enable the root of the ramie to retract, and the toothed plate 27 enables the neat ramie to enter the feeding hopper 5.

Referring to fig. 1 to 7, as a concrete scheme, a rotating motor 3 is fixedly installed at the bottom of the platen 1, the output end of the rotating motor 3 is rotationally connected with the inside of the platen 1, the output end of the rotating motor 3 is fixedly connected with the middle part of a rotary table 4, the rotary table 4 is rotationally embedded with the surface of the platen 1, the rotary table 4 and the surface of the platen 1 are positioned at the same horizontal position, a feeding hopper 5 with a square hollow structure is arranged at the top of the rotary table 4, two symmetrically distributed compression rollers 9 are arranged inside the feeding hopper 5, and anti-slip teeth 19 are arranged on the surfaces of the compression rollers 9 so as to facilitate stable feeding of ramie.

Referring to fig. 2 to 6, as a specific scheme, the feeding hopper 5 is respectively provided with four sliding grooves 6, each sliding groove 6 is of an arc structure, the circle center of the arc of the sliding groove 6 is respectively overlapped with the circle center of the circle of the output gear 14 and the transmission gear 13 so as to facilitate the rotation and revolution of the compression roller 9 around the output gear 14 or the transmission gear 13, each two sliding grooves 6 are symmetrically distributed to the upper end and the lower end of the feeding hopper 5, each sliding groove 6 is internally provided with a sliding block 7, two ends of each sliding block 7 are fixedly connected with limiting blocks 8, grooves are formed in two sides of each sliding groove 6, and the limiting blocks 8 are embedded and slide with the grooves to realize the upper limit and the lower limit of the sliding blocks 7.

Referring to fig. 2 to 6, as an extension scheme, two ends of the press roller 9 are fixedly connected with rotating shafts 10, the top ends of the rotating shafts 10 extend to the upper side of the feeding hopper 5, a first gear 11 and a second gear 12 at the top of the rotating shafts 10 are located above the feeding hopper 5, and the first gear 11 and the second gear 12 are identical in shape and symmetrically distributed to two sides of the feeding hopper 5.

Referring to fig. 2 to 6, in such a scheme, a feeding motor 15 is fixedly mounted on the side wall of the feeding hopper 5, the output end of the feeding motor 15 and the top of one of the rotating shafts 10 are fixedly connected with a belt wheel 16, the belt wheels 16 are in transmission connection with each other through a belt 17, the belt wheel 16 and an output gear 14 are coaxially fixed through the rotating shaft 10, the output gear 14 is in meshed connection with a transmission gear 13, and the output gear 14 and the transmission gear 13 have the same shape.

Referring to fig. 1 to 3 and 8, as a specific solution, the number of the fixing plates 2 is two, two conveying motors 28 are symmetrically distributed on one fixing plate 2, the output end of each conveying motor 28 is rotationally connected with the fixing plate 2, a storage area 36 is formed on the surface of the platen 1 on one side of the other fixing plate 2 for temporarily storing ramie, and the storage area 36 is correspondingly disposed between the first guiding table 34 and the fixing plate 2.

Referring to fig. 1 to 3 and fig. 10, as a specific solution, the number of the first guide tables 34 is four, each of two sides of the first guide table 34 is provided with an inclined plane so as to facilitate the pushing of the ramie, each of two first guide tables 34 is respectively connected with two ends of the second guide table 35, and one side of the second guide table 35, which is close to the toothed plate 27, is provided with an inclined plane.

Referring to fig. 1 to 3 and fig. 8 to 9, as a specific solution, the surface of the platen 1 is slidably connected with a push plate 31, the push plate 31 is located between two conveying rollers 29, the push plate 31 is correspondingly disposed in the middle of a storage area 36, the section of the push plate 31 is in an L-shaped structure, one side of the push plate 31 is rotatably connected with a movable plate 32, and a pull rope 33 distributed in an inclined manner is disposed between the movable plate 32 and the push plate 31.

According to the technical scheme of the application, the feeding mechanism for the whole ramie integral-type decorticator adopts a feeding structure to realize feeding of the whole ramie integral-type decorticator 20, when ramie is conveyed to the feeding structure in batches, the feeding motor 15 drives the belt pulley 16 to rotate, the transmission of the belt pulley 16 and the belt 17 drives the output gear 14 to rotate, when the output gear 14 and the transmission gear 13 are meshed with each other to rotate, the first gear 11 and the second gear 12 are driven to synchronously rotate, at the moment, the first gear 11 and the second gear 12 drive the press roller 9 to synchronously reversely rotate through the rotating shaft 10, meanwhile, the elastic pushing sliding block 7 of the spring 18 moves in the sliding groove 6, the limiting block 8 is arranged to realize stable translation of the sliding block 7, meanwhile, the sliding block rotates around the tooth grooves of the output gear 14 and the transmission gear 13, and the ramie is conveyed between the two press rollers 9 through the anti-skid teeth 19 and continuously fed forward, meanwhile, the extrusion force of the compression roller 9 on the hemp is used for separating the hemp from the hemp skin, so that the hemp skin is quickly peeled off when the ramie is conveyed into the decorticator 20, the hemp skin is separated from the hemp skin when the driving motor drives the decorticator roller 21 to rotate, at the moment, the reverse acting force of the compression roller 9 is used for pulling the peeled ramie out, the rotating motor 3 drives the turntable 4 to rotate simultaneously through the reverse rotating compression roller 9, the raw end of the ramie is enabled to correspond to the decorticator 20 when the ramie moves between the compression rollers 9, the two ends of the ramie are sequentially peeled off by adopting the same operation, after the operation is completed, the hemp is conveyed onto the conveying roller 29 through the compression roller 9, the hemp is positioned on the surface of the conveying roller 29 through the second guide table 35, and the hemp is driven to be removed through the conveying motor 28.

After the operation is finished, the pushing plate 31 and the movable plate 32 are pushed to move to the storage area 36 through the extension of the air cylinder 30, the movable plate 32 contacts with the orderly arranged ramie bone to enable the movable plate 32 to rotate towards the inside of the pushing plate 31, after the ramie enters the inside of the pushing plate 31, when the air cylinder 30 is shortened, the movable plate 32 rotates to the original position and then is limited by the pull rope 33, the movable plate 32 pushes the ramie inside the pushing plate 31 to pull towards the conveying roller 29, two ends of the ramie move to the conveying roller 29 after first guiding, at the moment, the limiting motor 25 drives the gear shaft 26 to rotate, the toothed plate 27 is lifted, the conveying roller 29 rotates to push the root of the ramie to abut against the toothed plate 27, the end of the toothed plate 27 moves downwards, and the conveying roller 29 conveys the ramie into the feeding hopper 5 for continuous processing.

The foregoing is merely a specific embodiment of the present application and is not intended to limit the application, and various modifications and variations may be made to the present application by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application should be included in the protection scope of the present application.

Claims (8)

1. A feeding mechanism for a whole-bone type ramie decorticator is characterized in that:

the feeding mechanism for the ramie finishing type decorticator comprises: the feeding device comprises a bedplate (1), fixing plates (2), a feeding structure and a feeding structure, wherein the fixing plates (2) are fixedly arranged at the tops of the bedplate (1), the feeding structure and the feeding structure are respectively arranged at the tops of the bedplate (1), and the feeding structure is positioned between the fixing plates (2);

the feeding structure comprises a rotary table (4) and a feeding hopper (5), wherein the top surface of the rotary table (4) is fixedly provided with the feeding hopper (5), two pressing rollers (9) are arranged inside the feeding hopper (5), the pressing rollers (9) are fixedly connected with a rotating shaft (10), the rotating shaft (10) is rotationally connected with a sliding block (7), sliding grooves (6) are formed in two ends of the feeding hopper (5), the sliding block (7) is in sliding connection with the sliding grooves (6), the top end of the rotating shaft (10) is fixedly connected with a first gear (11) and a second gear (12) respectively, the top of the feeding hopper (5) is rotationally connected with a transmission gear (13) and an output gear (14) respectively, the output gear (14) is in meshed connection with the first gear (11), and the transmission gear (13) is in meshed connection with the second gear (12). Four sliding grooves (6) are respectively formed in the feeding hopper (5), each sliding groove (6) is of an arc-shaped structure, the circle centers of the arcs where the sliding grooves (6) are located are respectively overlapped with the circle centers of the circles where the output gear (14) and the transmission gear (13) are located so that the compression roller (9) rotates and revolves around the output gear (14) or the transmission gear (13), every two sliding grooves (6) are symmetrically distributed to the upper end and the lower end of the feeding hopper (5), sliding blocks (7) are respectively arranged in each sliding groove (6), limiting blocks (8) are fixedly connected to two ends of each sliding block (7), grooves are formed in two sides of each sliding groove (6), and the limiting blocks (8) are embedded and slide with the inside of the grooves so as to achieve upper limit and lower limit of the sliding blocks (7); the two ends of the press roller (9) are fixedly connected with rotating shafts (10), the top ends of the rotating shafts (10) extend to the upper part of the feeding hopper (5), a first gear (11) and a second gear (12) at the top of the rotating shafts (10) are positioned above the feeding hopper (5), and the first gear (11) and the second gear (12) are identical in shape and symmetrically distributed to two sides of the feeding hopper (5);

the feeding structure comprises a conveying motor (28) and an air cylinder (30), the conveying motor (28) and the air cylinder (30) are fixedly arranged on two side walls of a fixed plate (2) respectively, the telescopic end of the air cylinder (30) is fixedly connected with a push plate (31), the front end of the push plate (31) is hinged with a movable plate (32), the movable plate (32) is connected with the top of the push plate (31) through a pull rope (33), the output end of the conveying motor (28) is fixedly connected with a conveying roller (29), the surface of a bedplate (1) is fixedly connected with a first guide table (34) and a second guide table (35) respectively, both ends of the conveying roller (29) are rotatably connected with a first guide sleeve, and the conveying roller (29) is correspondingly arranged on one side of the second guide table (35).

2. The feeding mechanism for a ramie finishing decorticator according to claim 1, characterized in that: the novel hemp peeling machine is characterized in that a hemp peeling machine (20) is fixedly arranged on one side of the bedplate (1), an opening is formed in the hemp peeling machine (20) so that ramie enters the opening from a feeding hopper (5), the hemp peeling machine (20) is correspondingly arranged on one side of the feeding hopper (5), the inside of the hemp peeling machine (20) is rotationally connected with two hemp peeling rollers (21), the two hemp peeling rollers (21) are correspondingly distributed up and down, one hemp peeling roller (21) is fixedly connected with the output end of a driving motor, the driving motor is fixedly arranged on the outer wall of the hemp peeling machine (20), the other ends of the two hemp peeling rollers (21) are fixedly connected with a driving gear (23), and the driving motor and the driving gear (23) are respectively positioned on two sides of the hemp peeling machine (20) and are in meshed connection with the driving gear (23).

3. The feeding mechanism for a ramie finishing decorticator according to claim 2, characterized in that: platen (1) and decorticator (20) bottom all with landing leg (24) fixed connection, platen (1) bottom evenly distributed has a plurality of landing leg (24), platen (1) bottom and limit motor (25) fixed connection, limit motor (25) are located between landing leg (24), the output of limit motor (25) and the one end fixed connection of gear shaft (26), the other end and the landing leg (24) of gear shaft (26) rotate to be connected, gear shaft (26) and pinion rack (27) meshing are connected, pinion rack (27) run through inside with platen (1) and peg graft, just pinion rack (27) correspond and set up between carousel (4) and second guide table (35).

4. The feeding mechanism for a ramie finishing decorticator according to claim 1, characterized in that: the rotary machine is characterized in that a rotating motor (3) is fixedly arranged at the bottom of the bedplate (1), the output end of the rotating motor (3) is connected with the inside of the bedplate (1) in a rotating mode, the output end of the rotating motor (3) is fixedly connected with the middle of the rotary table (4), the rotary table (4) is in embedded rotation with the surface of the bedplate (1), the rotary table (4) and the surface of the bedplate (1) are located at the same horizontal position, a feeding hopper (5) with a square hollow structure is arranged at the top of the rotary table (4), two symmetrically-distributed press rolls (9) are arranged inside the feeding hopper (5), and anti-slip teeth (19) are arranged on the surfaces of the two press rolls (9) so as to facilitate stable feeding of ramie.

5. The feeding mechanism for a ramie finishing decorticator according to claim 1, characterized in that: the feeding hopper (5) lateral wall fixed mounting has feed motor (15), feed motor (15) output with one of them pivot (10) top all with band pulley (16) fixed connection, be connected through belt (17) transmission between band pulley (16), band pulley (16) and output gear (14) are fixed through pivot (10) are coaxial, output gear (14) are connected with drive gear (13) meshing, just output gear (14) are the same with drive gear (13) shape.

6. The feeding mechanism for a ramie finishing decorticator according to claim 1, characterized in that: the number of the fixing plates (2) is two, two conveying motors (28) are symmetrically distributed on one fixing plate (2), the output ends of each conveying motor (28) are rotationally connected with the fixing plate (2), a storage area (36) is formed on the surface of the bedplate (1) on one side of the fixing plate (2) and used for temporarily storing ramie, and the storage area (36) is correspondingly arranged between the first guide table (34) and the fixing plate (2).

7. The feeding mechanism for a ramie finishing decorticator according to claim 1, characterized in that: the number of the first guide tables (34) is four, inclined planes are arranged on two sides of each first guide table (34) so as to facilitate pushing of ramie, each two first guide tables (34) are respectively connected with two ends of a second guide table (35), and inclined planes are arranged on one side, close to the toothed plate (27), of each second guide table (35).

8. The feeding mechanism for a ramie finishing decorticator according to claim 1, characterized in that: platen (1) surface and push pedal (31) sliding connection, push pedal (31) are located between two conveying rollers (29), push pedal (31) correspond and set up in storage area (36) middle part, push pedal (31) cross-section is L shape structure, just push pedal (31) one side is connected with fly leaf (32) rotation, be equipped with stay cord (33) of slope distribution between fly leaf (32) and push pedal (31).

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