CN111791292A - Hard fibrous chinese-medicinal material of rhizome class section device - Google Patents

Abstract

The invention discloses a hard rhizome fibrous traditional Chinese medicinal material slicing device, wherein a roller is fixed on a support, a plurality of stirring units are arranged on the outer wall of the roller at intervals along the axis of a rotating shaft, a feed inlet is formed in one side wall of the roller, a columnar shell is arranged on the other side of the roller, a discharge outlet is formed in the bottom of the roller, a central shaft is rotatably arranged in the shell, an inner sleeve is sleeved on the central shaft, a plurality of annular blades are sleeved in an annular groove, the blades and the stirring blades are arranged in a staggered manner, each blade is tangent to the outer wall of the rotating shaft, and an adjusting mechanism is arranged in the annular groove. According to the invention, the existing slicing mode is changed, and continuous slicing operation is carried out by utilizing the linkage and matching of the shifting unit and the blade, so that the process of simultaneously slicing single or multiple hard rhizome fibrous traditional Chinese medicinal materials can be realized, the treatment efficiency of the medicinal materials is accelerated, and the traditional Chinese medicinal materials are prevented from being damaged due to excessive extrusion in the slicing process.

Description

Hard fibrous chinese-medicinal material of rhizome class section device

Technical Field

The invention relates to the field of traditional Chinese medicine processing, in particular to a hard rhizome fibrous traditional Chinese medicine slicing device.

Background

In order to remove impurities and non-medicinal parts, the purity of the medicinal materials is maintained; through processing, specification grades are separated, and price is convenient to be quoted according to qualities; forming a certain commodity shape; the processed medicinal materials generally have the advantages of complete body, dry body, no impurities, good color, no change of qi and taste, less damage of active ingredients and the like, so the medicinal material processing has important significance for commodity formation of the Chinese medicinal materials, traditional Chinese medicine drinks, Chinese patent medicines, market circulation and clinical use. The traditional Chinese medicinal materials are processed by a slicing process, and the traditional slicing process is multipurpose manual cutting or slicing by a slicing machine, but the defects of manual cutting are more, the labor is more, the cost is high, the efficiency is low, and the thickness is easily uneven. The traditional slicer is generally continuously cut by adopting a vertical reciprocating type cutter particularly when hard rhizome fibrous traditional Chinese medicinal materials are sliced, and the traditional Chinese medicinal materials are pushed while being sliced, so that the moving of the traditional Chinese medicinal materials and the moving of the cutter are in the same frequency, and once the traditional Chinese medicinal materials deviate in the conveying direction, the traditional Chinese medicinal materials are easily different in slice thickness and cannot meet the requirements of pharmaceutical technology; still there is a slicer in the market, utilize blade horizontal reciprocating motion to come to slice the fibrous chinese-medicinal material of block form or hard rhizome class, generally need concentrate the chinese-medicinal material and pave to the cavity in, then it is fixed with the cavity top, the drive blade carries out horizontal reciprocating motion, can accomplish the section process of chinese-medicinal material, because the paving of chinese-medicinal material needs the manual work to go on before the section, waste time and energy, if the chinese-medicinal material does not pave when the cavity is sealed, still lead to the chinese-medicinal material extrusion impaired easily, and then increase the disability rate of chinese-medicinal material.

Disclosure of Invention

The invention aims to provide a hard rhizome fibrous traditional Chinese medicinal material slicing device which can slice complete traditional Chinese medicinal materials at one time and simultaneously avoid the traditional Chinese medicinal materials from being damaged due to excessive extrusion in the slicing process.

The invention is realized by the following technical scheme:

a hard rhizome fibrous traditional Chinese medicinal material slicing device comprises a rectangular support, wherein a bin is arranged on the support, a roller is fixed on the support, two ends of the roller are sealed, a rotating shaft is rotatably arranged in the roller along the axis of the roller, the end part of the rotating shaft sequentially and movably penetrates through the end surface of the roller and the side wall of the support and then extends outwards, a plurality of stirring units are arranged on the outer wall of the roller along the axis of the rotating shaft at intervals, each stirring unit consists of a plurality of stirring sheets which are uniformly distributed along the circumferential direction of the rotating shaft, the interval between one end part of each stirring sheet and the outer wall of the rotating shaft is L along the rotating direction of the rotating shaft, the interval between the other end part of each stirring sheet and the outer wall of the rotating shaft is 0, the interval between the inner wall of the roller and the outer wall of the rotating shaft is S, S & gtL & gt 0 is satisfied, a feed inlet is arranged on one side wall of, the roller is characterized in that a discharge port is formed in the bottom of the roller, an opening is formed in the side wall of the shell, the shell is communicated with the interior of the roller through the opening, a central shaft is rotatably arranged in the shell, an inner sleeve is sleeved on the central shaft, threads are formed in the outer circumferential wall of the central shaft, two ends of the inner sleeve are fixed to the central shaft through locking nuts, an annular groove is formed in the outer circumferential wall of the inner sleeve along the circumferential direction of the inner sleeve, a plurality of annular blades are sleeved in the annular groove and are arranged in a staggered mode, each blade is tangent to the outer wall of the rotating shaft, a plurality of trapezoidal grooves are formed in the bottom of the groove along the axis of the annular groove, a plurality of guide blocks matched with the trapezoidal grooves are arranged on the inner circumferential wall of each blade, and an adjusting mechanism used for; when the traditional Chinese medicine slicing machine is used, traditional Chinese medicine materials enter between two adjacent poking pieces through the feeding hole, and the rotating shaft drives the traditional Chinese medicine materials to move to be in contact with the blades and then to be sliced. Among the prior art, in two kinds of processing methods when slicing into slices to fibrous chinese-medicinal material of hard rhizome class, can meet the inhomogeneous or artifical problem that material loading efficiency is low of section of medicinal material, to this, the applicant designs and develops a neotype section machinery, through changing current section mode, and utilize the linkage cooperation of stirring unit and blade to carry out the operation of continuously slicing into slices, can realize simultaneously to the process of cutting into slices of single or a plurality of fibrous chinese-medicinal material of hard rhizome class for the treatment effeciency of medicinal material, avoid chinese-medicinal material impaired because of excessively extrudeing at the section in-process simultaneously. When the device is used specifically, an external driving device drives the rotating shaft to rotate slowly clockwise, the hard rhizome fibrous traditional Chinese medicinal materials are placed along the axial direction of the roller and then are fed into the roller from the feeding hole, a gap is reserved between every two adjacent poking pieces, the gap can accommodate single or multiple hard rhizome fibrous traditional Chinese medicinal materials, and the communication between the gap and the feeding hole is intermittent, so that the traditional Chinese medicinal material feeding is also periodic, namely, an operator can feed the storage bin manually or periodically by means of a feeding machine; the shifting sheet drives the traditional Chinese medicinal materials to move to contact with the blade, and then the slicing process is started, because the blades and the shifting sheet are distributed along the axis of the roller, the traditional Chinese medicinal materials are slightly extruded by the blades and the shifting sheet and then are arranged in a row in the gap along the vertical direction until the blades completely cut the traditional Chinese medicinal materials into slices, the rotating shaft drives the shifting assembly to continue rotating, the slice traditional Chinese medicinal materials concentrated in the gap are driven to the discharge port, finally the roller is discharged along the discharge port, the rotating shaft continues rotating, and the slicing process of the traditional Chinese medicinal materials is continuously carried out while the intermittent feeding is maintained; compared with the traditional reciprocating slicing machine, the technical scheme can not only keep the slicing to be continuously carried out, but also ensure that the slicing of a single or a plurality of Chinese medicinal materials is completed at one time, and greatly shortens the processing working hours of the slicing of the medicinal materials.

It should be further explained that, in the rotation direction of the rotating shaft, the distance between one end of the plectrum and the outer wall of the rotating shaft is L, the distance between the other end of the plectrum and the outer wall of the rotating shaft is 0, the distance between the inner wall of the roller and the outer wall of the rotating shaft is S, and S > L > 0 is satisfied, the plectrum deviates from the end of the rotating shaft, namely, the plectrum is in a gradual change state along the length of the rotating shaft in the radius direction, so that the gap between two adjacent plectrums is an irregular space, on the premise of ensuring the normal transmission of the traditional Chinese medicinal materials, the accommodating space of the traditional Chinese medicinal materials is increased, and the numerical value of L is infinitely close to the numerical value of S, namely, the distance between one end of the plectrum and the inner wall. When the blade acts on the traditional Chinese medicinal materials, the rotating shaft and the central shaft rotate in the same direction, and on the premise of avoiding mutual interference between the rotating shaft and the central shaft, abrasion of the blade when the blade cuts into the traditional Chinese medicinal materials can be reduced. When different traditional Chinese medicinal materials need to be sliced in different thicknesses, the distance between two adjacent blades needs to be adjusted, in the technical scheme, the distance between two adjacent blades in the axis direction of a central shaft is M, the distance between two adjacent toggle units is 5-6M, the minimum value of M is greater than the thickness of the toggle piece, and when the distance between the blades is adjusted, an adjusting mechanism is started to enable the blades to synchronously move along the axial direction of an inner sleeve, so that the distance between two adjacent blades can be adjusted, and the traditional Chinese medicinal material processing device is suitable for the traditional Chinese medicinal materials with different slicing size requirements; and in the adjustment process, the circular blade is sleeved in the annular groove, and the blade is matched with the trapezoidal groove through the guide block, so that the blade cannot incline in the moving process.

And metal organ covers are uniformly arranged between the side wall of the annular groove and the blades positioned at the outermost end of the annular groove and between two adjacent blades and are used for sealing the adjusting mechanism. Further, a plurality of metal organ covers are arranged in the annular groove and used for closing the adjusting mechanism so as to prevent residues or scraps generated in slicing from entering the annular groove and ensure that all parts can work normally when blade intervals are adjusted.

The adjusting mechanism comprises two transmission screw rods, the two transmission screw rods are symmetrically distributed along the axis of the central shaft, two screw holes corresponding to the transmission screw rods are formed in any end face of the inner sleeve, each transmission screw rod sequentially penetrates through a plurality of blades in a movable mode along the axial direction of the central shaft after being in threaded fit with the screw holes, a limiting nut is arranged on the outer side end of each transmission screw rod, a plurality of bevel gears are arranged on the transmission screw rods at intervals, a plurality of stand columns are rotatably arranged in each trapezoid groove, bevel gears meshed with the bevel gears are arranged in the middle of the stand columns, driving gears are arranged at the end portions of the stand columns, a linkage plate is arranged on one blade side wall of each two adjacent blades, a limiting plate is arranged on the other blade side wall of each two adjacent blades, the linkage plate is opposite to the limiting plate, toothed belts meshed with the driving gears are arranged on the side walls of the, and the limiting plate is provided with a locking mechanism for locking the driving gear. Furthermore, when the distance between the blades is adjusted, the transmission screw rod only needs to be rotated clockwise, the hammer-shaped gears on the transmission screw rod are matched with the bevel gears respectively, the cooperation between the driving gear and the toothed belt is further driven, the limiting plate and the linkage plate are kept away from each other at the moment, namely, the distance between two adjacent blades is increased, and after the distance between the blades is adjusted, the limiting plate and the linkage plate are locked by the locking mechanism, so that the situation that the slicing quality is not qualified due to looseness of the blades is avoided.

Locking mechanism includes the stop pin, and it has the locking hole to open on the limiting plate, and the stop pin activity runs through behind the locking hole towards the direction extension that is close to the linkage plate, and the locking hole internal fixation has extension spring, and extension spring cover is established on the locking pin and with the outer wall connection of stop pin be equipped with two guide bars on the lateral wall of linkage plate, it has the dovetail to open on the lateral wall of limiting plate, is equipped with the slider that matches with the dovetail at the tip of guide bar, drive gear comprises ratchet and two master gears of fixing on the stand, and two master gears just are located the both sides of ratchet respectively with the cingulum cooperation, and are equipped with on the extension section of stop pin with ratchet complex pawl. Further, when the blade spacing is adjusted, the locking process of the locking mechanism is synchronously performed, namely when the main gear rotates, the pawl matched with the ratchet wheel intermittently swings, and when the ratchet wheel stops rotating, the pawl is clamped in a tooth groove of the ratchet wheel, so that the ratchet wheel cannot move reversely; it should be further noted that the metal organ cover can be assembled and disassembled at any time, so as to facilitate the adjustment of the blade spacing.

The both sides of support are equipped with the backup pad respectively, and the one end of casing is passed through the connecting rod and is rotated the setting in a backup pad, the center pin tip in proper order activity run through the casing the other end and the outside extension behind another backup pad still be equipped with oblique backup pad on the support, it has the through-hole to open in the backup pad to one side, and the through-hole internal fixation has damping spring, still includes the curb plate of U-shaped, and connecting rod and center pin activity respectively run through two vertical sections of curb plate, are equipped with the regulation pole on the horizontal segment of curb plate, and in the through-hole was arranged in to the lower extreme of adjusting the pole. Further, when chinese-medicinal material is sliced, the blade acts on to chinese-medicinal material with the plectrum simultaneously, roller and casing can receive certain effect stress and produce the amplitude of oscillation, to this, the applicant is equipped with the fagging on the support, the casing then is connected with the regulation pole through the curb plate of U-shaped, when the effect stress produces, the effect stress that the casing received directly conducts to adjusting the pole after, it can produce certain displacement to adjust the pole, and adjust pole outer wall and through-hole internal fixation's spring coupling, elastic deformation takes place for the spring promptly, the elasticity that produces when the spring replies can offset the effect stress of conducting to adjusting on the pole fast, with the stability of ensureing casing and blade.

And a conveying belt which is right opposite to the discharge port is arranged below the roller. As preferred, accomplish sliced chinese-medicinal material and directly spill on the conveyer belt's the conveying face when shifting out along the bin outlet of roller bottom, conveniently concentrate the collection to the flaky chinese-medicinal material and handle.

A rubber plate is arranged on the end face of the material stirring end of each stirring sheet; in the axial direction of the rotating shaft, the thickness of the rubber plate is the same as that of the shifting sheet. Further, because the center pin is synchronous and the syntropy goes on with the rotation of pivot, before the section, the blade all can form the extrusion to the chinese-medicinal material with the plectrum, for avoiding the chinese-medicinal material to cause rigid extrusion damage before the cutting, this technical scheme all is equipped with the rubber slab on the material end face is served in the plectrum to the plectrum, make before blade effect to chinese-medicinal material, the rubber slab atress produces deformation, a plurality of hard rhizome class fibrous chinese-medicinal materials can take place the displacement in the clearance between two plectrums along pivot circumference distribution, fully fill up the back with the clearance, cut it by rotatory blade again, can reduce the disintegrating slag that produces after the cutting in a large number. Wherein, the material poking end of the poking sheet is the end part of the poking sheet which can drive the traditional Chinese medicine to rotate in the roller.

A plurality of fixing plates are arranged on the inner wall of the bottom of the roller in the axial direction at intervals, and the fixing plates and the shifting pieces are arranged in a staggered mode. As preferred, when accomplishing the chinese-medicinal material after the section and revolving the axis rotation of rotating shaft along with the plectrum in the lump, flaky chinese-medicinal material enters into easily between two adjacent plectrums along the distribution of rotating shaft axial, so that flaky chinese-medicinal material appears in the section in-process that lasts and is cut repeatedly, to this, this technical scheme is equipped with the fixed plate on roller bottom inner wall, a plurality of fixed plates and a plurality of plectrums crisscross setting, make a plurality of toggle units when rotating, the fixed plate can alternate between two adjacent plectrums and pass, simultaneously will leave over the flaky chinese-medicinal material between two plectrums outward, ensure that all flaky chinese-medicinal material homoenergetic can outwards discharge along the bin outlet.

Compared with the prior art, the invention has the following advantages and beneficial effects:

1. according to the technical scheme, the distance between two adjacent blades is M in the axial direction of a central shaft, the distance between two adjacent toggle units is 5-6M, the minimum value of M is greater than the thickness of the toggle pieces, and when the distance between the blades is adjusted, an adjusting mechanism is started to enable the blades to synchronously move along the axial direction of an inner sleeve, so that the distance adjustment between the two adjacent blades can be realized, and the traditional Chinese medicine processing device is suitable for processing traditional Chinese medicines with different slicing size requirements; in the adjusting process, the circular blade is sleeved in the annular groove, and the blade is matched with the trapezoidal groove through the guide block, so that the blade cannot be inclined in the moving process;

2. according to the invention, a plurality of metal organ covers are arranged in the annular groove and used for sealing the adjusting mechanism so as to prevent residues or scraps generated during slicing from entering the annular groove and ensure that all parts can normally work when the blade interval is adjusted;

3. when the spacing of the blades is adjusted, the transmission screw rod only needs to be rotated clockwise, the hammer-shaped gears on the transmission screw rod are respectively matched with the bevel gears, the driving gear is driven to be matched with the toothed belt, the limiting plate and the linkage plate are far away from each other at the moment, namely, the spacing between two adjacent blades is increased, and after the spacing of the blades is adjusted, the limiting plate and the linkage plate are locked by the locking mechanism, so that the situation that the slicing quality is not met due to the fact that the blades are loosened during slicing is avoided.

Drawings

The accompanying drawings, which are included to provide a further understanding of the embodiments of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the principles of the invention. In the drawings:

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the engagement of the roller with the housing;

FIG. 3 is a schematic structural view of the toggle unit;

FIG. 4 is a schematic view of the adjustment mechanism;

FIG. 5 is a cross-sectional view of a roller;

FIG. 6 is an enlarged view taken at A in FIG. 4;

FIG. 7 is a schematic structural view of a linkage unit;

fig. 8 is a schematic structural view of the locking mechanism.

Reference numbers and corresponding part names in the drawings:

1-stock bin, 2-support, 3-feed inlet, 4-roller, 5-shell, 6-support plate, 7-adjusting rod, 8-damping spring, 9-inclined support plate, 10-conveying belt, 11-plectrum, 12-rotating shaft, 13-central shaft, 14-side plate, 15-fixing plate, 16-rubber plate, 17-locking nut, 18-driving screw rod, 19-limiting nut, 20-inner sleeve, 21-metal organ cover, 22-blade, 23-trapezoidal groove, 24-conical gear, 25-linkage plate, 26-driving gear, 27-limiting plate, 28-upright post, 29-toothed belt, 30-locking pin, 31-tension spring, 32-guide rod, 33-master gear, 33-toothed belt, 34-ratchet wheel, 35-dovetail groove and 36-slide block.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail below with reference to examples and accompanying drawings, and the exemplary embodiments and descriptions thereof are only used for explaining the present invention and are not meant to limit the present invention.

Example 1

As shown in fig. 1 to 8, the present embodiment includes a rectangular support 2, a bin 1 is disposed on the support 2, a roller 4 is fixed on the support 2, two ends of the roller 4 are sealed, a rotating shaft 12 is rotatably disposed inside the roller 4 along an axis of the roller 4, an end of the rotating shaft 12 sequentially and movably penetrates through an end surface of the roller 4 and a side wall of the support 2 and then extends outward, a plurality of toggle units are disposed on an outer wall of the rotating shaft 12 along the axis of the rotating shaft 12 at intervals, each toggle unit is composed of a plurality of toggle pieces 11 uniformly distributed along a circumferential direction of the rotating shaft 12, a distance between an end of one end of each toggle piece 11 and an outer wall of the rotating shaft 12 is L, a distance between an end of the other end of each toggle piece 11 and an outer wall of the rotating shaft 12 is 0, a distance between an inner wall of the roller 4 and an outer wall of the rotating shaft 12 is S, and S > L > 0, a feed inlet 3 is disposed on a, a columnar shell 5 is arranged on the other side of the roller 4, a discharge hole is arranged at the bottom of the roller 4, an opening is arranged on the side wall of the shell 5, the shell 5 is communicated with the interior of the roller 4 through the opening, a central shaft 13 is rotatably arranged in the shell 5, an inner sleeve 20 is sleeved on the central shaft 13, the outer circumferential wall of the central shaft 13 is provided with threads, two ends of the inner sleeve 20 are fixed on the central shaft 13 through locking nuts 17, the outer circumferential wall of the inner sleeve 20 is provided with an annular groove along the circumferential direction of the inner sleeve 20, a plurality of annular blades 22 are sleeved in the annular groove, the blades 22 and the poking sheets 11 are arranged in a staggered manner, each blade 22 is tangent with the outer wall of the rotating shaft 12, a plurality of trapezoidal grooves 23 are formed at the bottom of the groove along the axis of the annular groove, a plurality of guide blocks matched with the trapezoidal grooves 23 are arranged on the inner circumferential wall of the blades 22, and an adjusting mechanism for adjusting the distance between two adjacent blades 22 is also arranged in each annular groove; when the Chinese medicinal herb slicing machine is used, Chinese medicinal herbs enter between two adjacent poking sheets 11 from the feeding hole 3, and the rotating shaft 12 drives the Chinese medicinal herbs to move to be in contact with the blades and then to be sliced.

When the device is used specifically, an external driving device drives the rotating shaft 12 to rotate slowly clockwise, the hard rhizome fibrous traditional Chinese medicinal materials are placed along the axial direction of the roller 4 and then are sent into the roller 4 through the feeding hole 3, a gap is reserved between every two adjacent poking pieces 11, the gap can contain single or multiple hard rhizome fibrous traditional Chinese medicinal materials, and the communication between the gap and the feeding hole 3 is intermittent, so that the feeding of the traditional Chinese medicinal materials also has certain periodicity, namely, an operator can feed the storage bin manually or periodically by means of a feeding machine; the traditional Chinese medicinal materials are driven by the poking piece 11 to move to be in contact with the blades, the slicing process is started, the blades and the poking piece 11 are distributed along the axis of the roller 4, the traditional Chinese medicinal materials are slightly extruded by the blades and the poking piece 11 and then are arranged in a line in the vertical direction in the gap until the blades completely cut the traditional Chinese medicinal materials into sheets, the rotating shaft 12 drives the poking assembly to continue to rotate, the sheet traditional Chinese medicinal materials concentrated in the gap are driven to the discharge port 27, the traditional Chinese medicinal materials are finally discharged out of the roller 4 along the discharge port 27, the rotating shaft 12 continues to rotate, and the slicing process of the traditional Chinese medicinal materials is continuously carried out while intermittent feeding is maintained; compared with the traditional reciprocating slicing machine, the technical scheme can not only keep the slicing to be continuously carried out, but also ensure that the slicing of a single or a plurality of Chinese medicinal materials is completed at one time, and greatly shortens the processing working hours of the slicing of the medicinal materials.

It should be further noted that, in the rotation direction of the rotating shaft 12, the distance between one end of the paddle 11 and the outer wall of the rotating shaft 12 is L, the distance between the other end of the paddle 11 and the outer wall of the rotating shaft 12 is 0, the distance between the inner wall of the roller 4 and the outer wall of the rotating shaft 12 is S, and S > L > 0 is satisfied, the paddle 11 deviates from the end of the rotating shaft 12, that is, the paddle 11 is in a gradual change state along the length of the rotating shaft 12 in the radius direction, so that the gap between two adjacent paddles 11 is an irregular space, on the premise of ensuring the normal transmission of the traditional Chinese medicinal materials, the accommodating space of the traditional Chinese medicinal materials is increased, and the value of L is infinitely close to the value of S, that is, the distance between one end of the paddle 11 and the inner wall of the roller 4 is small, so as to prevent the cut traditional Chinese. When the blade acts on the traditional Chinese medicinal materials, the rotating shaft 12 and the central shaft 13 rotate in the same direction, so that the abrasion of the blade when the blade cuts into the traditional Chinese medicinal materials can be reduced on the premise of avoiding the mutual interference between the rotating shaft 12 and the central shaft 13. When different traditional Chinese medicinal materials need to be sliced in different thicknesses, the distance between two adjacent blades 22 needs to be adjusted, in the technical scheme, the distance between two adjacent blades 22 in the axis direction of the central shaft 13 is M, the distance between two adjacent toggle units is 5M-6M, the minimum value of M is greater than the thickness of the toggle pieces, and when the distance between the blades 22 is adjusted, the adjusting mechanism is started to enable the blades 22 to synchronously move along the axial direction of the inner sleeve 20, so that the distance adjustment between two adjacent blades 22 can be realized, and the traditional Chinese medicinal materials with different slicing size requirements can be processed; in addition, in the adjusting process, the circular blade 22 is sleeved in the annular groove, and the blade 22 is matched with the trapezoidal groove 23 through the guide block, so that the blade 22 cannot be inclined in the moving process.

As preferred, accomplish sliced chinese-medicinal material and directly spill on the conveyer belt 10's plane of transfer when moving out along the bin outlet of roller 4 bottom, conveniently concentrate the collection to the flaky chinese-medicinal material and handle.

Example 2

As shown in fig. 1 to 8, in this embodiment, based on embodiment 1, the adjusting mechanism includes two transmission screws 18, the two transmission screws 18 are symmetrically distributed along an axis of a central shaft, two screw holes corresponding to the transmission screws are formed on any one end surface of the inner sleeve 20, each of the transmission screws sequentially and movably penetrates through a plurality of blades 22 along an axial direction of the central shaft after being in threaded fit with the screw holes, a limit nut 19 is disposed on an outer end of the transmission screw, a plurality of bevel gears 24 are disposed on the transmission screw at intervals, a plurality of upright posts 28 are rotatably disposed in each of the trapezoidal grooves 23, a bevel gear engaged with the bevel gear 24 is disposed in a middle of each of the upright posts 28, a driving gear 26 is disposed at an end of each upright post 28, a linkage plate 25 is disposed on a sidewall of one blade 22 of two adjacent blades 22, and a limit plate 27 is disposed on a sidewall of the other blade 22 of the two adjacent blades 22, the linkage plate 25 and the limit plate 27 are arranged oppositely, a toothed belt 29 meshed with the driving gear 26 is arranged on the side wall of the linkage plate 25 opposite to the limit plate 27, and a locking mechanism for locking the driving gear 26 is arranged on the limit plate 27; the locking mechanism comprises a locking pin 30, a locking hole is formed in a limiting plate 27, the locking pin 30 extends towards the direction close to a linkage plate 25 after penetrating through the locking hole in a movable mode, an extension spring 31 is fixed in the locking hole, the extension spring 31 is sleeved on the locking pin 30 and connected with the outer wall of the locking pin 30, two guide rods 32 are arranged on the side wall of the linkage plate 25, a dovetail groove 35 is formed in the side wall of the limiting plate 27, a sliding block 36 matched with the dovetail groove 35 is arranged at the end portion of the guide rod 32, a driving gear 26 is composed of a ratchet wheel 34 and two main gears 33 which are fixed on an upright post 28, the two main gears 33 are matched with a toothed belt 29 and are respectively located on two sides of the ratchet wheel 34, and a pawl matched with the ratchet wheel 34 is arranged.

In this embodiment, when the interval of blade 22 is adjusted, only need clockwise rotation transmission lead screw, and a plurality of hammer gears that are located on the transmission lead screw cooperate with the bevel gear respectively, and then drive the cooperation between drive gear 26 and the cingulum 29, limiting plate 27 keeps away from each other with linkage plate 25 this moment, the interval between two adjacent blades 22 increases promptly, and after the interval of adjustment blade 22 was accomplished, by locking mechanism to limiting plate 27 and linkage plate 25 lock, in order to avoid a plurality of blades 22 appearing becoming flexible and leading to the section quality to be unsatisfactory when the section.

When the adjustment of the spacing between the blades 22 is finished, the locking process of the locking mechanism is synchronously performed, namely when the main gear 33 rotates, the pawl matched with the ratchet wheel 34 intermittently swings, and when the ratchet wheel 34 stops rotating, the pawl is clamped in the tooth groove of the ratchet wheel 34, so that the ratchet wheel 34 cannot move reversely, meanwhile, after the adjustment of the blades 22 is finished, the transmission screw rod can be fixed on the end surface of the inner sleeve 20 by rotating the locking nut, and at the moment, the main gear 33 cannot move forwards and reversely, namely, the blades 22 are completely locked; it should be further noted that the metal bellows cover 21 can be readily attached and detached to facilitate adjustment of the spacing between the blades 22.

Preferably, a metal organ cover 21 is uniformly arranged between the side wall of the annular groove and the blade 22 positioned at the outermost end of the annular groove and between two adjacent blades 22, and the metal organ cover 21 is used for closing the adjusting mechanism. A plurality of metal organ covers 21 are arranged in the annular groove and used for closing the adjusting mechanism so as to prevent residues or scraps generated during slicing from entering the annular groove and ensure that all parts can work normally when the distance between the blades 22 is adjusted.

Example 3

As shown in fig. 1, in this embodiment, on the basis of embodiment 1, two sides of the bracket 2 are respectively provided with a supporting plate 6, one end of the housing 5 is rotatably disposed on one supporting plate 6 through a connecting rod, the end of the central shaft 13 sequentially and movably penetrates through the other end of the housing 5 and the other supporting plate 6 and then extends outwards, the bracket 2 is further provided with an inclined supporting plate 9, the inclined supporting plate 9 is provided with a through hole, a damping spring 8 is fixed in the through hole, the bracket further comprises a U-shaped side plate 14, the connecting rod and the central shaft 13 respectively and movably penetrate through two vertical sections of the side plate 14, the horizontal section of the side plate 14 is provided with an adjusting rod 7, the lower end of the adjusting rod 7 is disposed in the through hole, and the damping spring 8.

When chinese-medicinal material is sliced, the blade acts on to chinese-medicinal material with plectrum 11 simultaneously, roller 4 and casing 5 can receive certain effect stress and produce the amplitude of oscillation, to this, this technical scheme is equipped with oblique fagging 9 on support 2, casing 5 then is connected with regulation pole 7 through the curb plate 14 of U-shaped, when the effect stress produces, the effect stress that casing 5 received directly conducts to adjusting pole 7 after, it can produce certain displacement to adjust pole 7, and adjust the spring coupling of pole 7 outer wall and through-hole internal fixation, elastic deformation takes place for the spring promptly, the elasticity that produces when the spring is replied can offset the effect stress of conducting to adjusting on the pole 7 fast, in order to ensure the stability of casing 5 and blade.

Example 4

As shown in fig. 1 to 8, in this embodiment, on the basis of embodiment 1, a rubber plate 16 is disposed on an end surface of a material pulling end of each pulling sheet 11; in the axial direction of the rotating shaft 12, the thickness of the rubber plate 16 is the same as that of the pick 11. Because center pin 13 and pivot 12's rotation is synchronous and the syntropy goes on, before the section, blade and plectrum 11 all can form the extrusion to the chinese-medicinal material, for avoiding the chinese-medicinal material to cause rigid extrusion damage before the cutting, this technical scheme all is equipped with rubber slab 16 on the material end face is dialled to plectrum 11, make before blade effect to chinese-medicinal material, rubber slab 16 atress produces deformation, a plurality of hard rhizome class fibrous chinese-medicinal materials can take place the displacement in the clearance between two plectrums 11 along pivot 12 circumference distribution, fully fill up the back with the clearance, cut it by rotatory blade again, can reduce the disintegrating slag that produces after the cutting in a large number. Wherein, the material-pulling end of the pulling sheet 11 is the end of the pulling sheet 11 which can drive the traditional Chinese medicine to rotate in the roller 4. It should be noted that, in the radial direction of the rotating shaft 12, the length of the rubber plate 16 in the present technical solution is equal to the material pulling end face of the pulling sheet 11, that is, it is infinitely close to the distance between the inner wall of the roller 4 and the outer wall of the rotating shaft 12.

Preferably, when accomplishing the chinese-medicinal material after the section and rotating around shaft 12 axis along with plectrum 11 in the lump, flaky chinese-medicinal material enters into between two adjacent plectrums 11 along shaft 12 axial distribution easily, so that appear flaky chinese-medicinal material and cut repeatedly at the continuous section in-process, to this, this technical scheme is equipped with fixed plate 15 on roller 4 bottom inner wall, a plurality of fixed plates 15 and a plurality of plectrum 11 crisscross setting, make a plurality of toggle units when rotating, fixed plate 15 can alternate between two adjacent plectrums 11 and pass, the flaky chinese-medicinal material that will leave over between two plectrums 11 is arranged outward simultaneously, ensure that all flaky chinese-medicinal material all can outwards discharge along the bin outlet.

The above-mentioned embodiments are intended to illustrate the objects, technical solutions and advantages of the present invention in further detail, and it should be understood that the above-mentioned embodiments are merely exemplary embodiments of the present invention, and are not intended to limit the scope of the present invention, and any modifications, equivalent substitutions, improvements and the like made within the spirit and principle of the present invention should be included in the scope of the present invention.

Claims (8)

1. The utility model provides a fibrous chinese-medicinal material section device of hard rhizome class, includes support (2) of rectangle be equipped with feed bin (1) on support (2), its characterized in that: the roller (4) is fixed on the support (2), the two ends of the roller (4) are sealed, a rotating shaft (12) is rotatably arranged in the support (2) along the axis of the roller (4), the end part of the rotating shaft (12) sequentially and movably penetrates through the end face of the roller (4) and the side wall of the support (2) and then extends outwards, a plurality of stirring units are arranged on the outer wall of the support (12) along the axis of the rotating shaft (12) at intervals, each stirring unit consists of a plurality of stirring sheets (11) which are uniformly distributed along the circumferential direction of the rotating shaft (12), the interval between the end part of one end of each stirring sheet (11) and the outer wall of the rotating shaft (12) is L, the interval between the end part of the other end of each stirring sheet (11) and the outer wall of the rotating shaft (12) is 0, the interval between the inner wall of the roller (4) and the outer wall of the rotating shaft (12) is S, and S is, open the discharge gate that has and feed inlet (3) intercommunication at the lateral wall lower extreme of feed bin (1), be equipped with columnar casing (5) at the opposite side of roller (4), it has the bin outlet to open in roller (4) bottom casing (5) lateral wall is equipped with the opening, casing (5) are through opening and the inside intercommunication of roller (4), are provided with center pin (13) at casing (5) internal rotation the cover is equipped with inner skleeve (20) on center pin (13), is equipped with the screw thread on the outer circumferential wall of center pin (13), and the both ends of inner skleeve (20) are fixed on center pin (13) through lock nut (17), follow the circumference of inner skleeve (20) is opened on its outer circumferential wall has the ring channel, and the cover is equipped with a plurality of annular blade (22) in the ring channel, and a plurality of blade (22) and a plurality of plectrum (11) crisscross arrangement, each blade (22) are tangent with the outer wall of pivot (, a plurality of trapezoidal grooves (23) are formed in the bottom of the groove along the axis of the annular groove, a plurality of guide blocks matched with the trapezoidal grooves (23) are arranged on the inner circumferential wall of each blade (22), and an adjusting mechanism used for adjusting the distance between every two adjacent blades (22) is further arranged in the annular groove; when the Chinese medicinal herb slicing machine is used, Chinese medicinal herbs enter between two adjacent poking sheets (11) through the feeding hole, and the rotating shaft (12) drives the Chinese medicinal herbs to move to be in contact with the blades and then to be sliced.

2. The hard rhizome fibrous traditional Chinese medicine slicing device according to claim 1, characterized in that: metal organ covers (21) are uniformly arranged between the side wall of the annular groove and the blades (22) positioned at the outermost end of the annular groove and between two adjacent blades (22), and the metal organ covers (21) are used for closing the adjusting mechanism.

3. The hard rhizome fibrous traditional Chinese medicine slicing device according to claim 2, characterized in that: the adjusting mechanism comprises two transmission screw rods (18), the two transmission screw rods (18) are symmetrically distributed along the axis of a central shaft (13), two screw holes corresponding to the transmission screw rods (18) are formed in any end face of the inner sleeve (20), each transmission screw rod (18) is in threaded fit with the screw holes and then sequentially and movably penetrates through a plurality of blades (22) along the axial direction of the central shaft (13), a limit nut (19) is arranged on the outer side end of the transmission screw rod (18), a plurality of conical gears (24) are arranged on the transmission screw rods (18) at intervals, a plurality of upright columns (28) are rotatably arranged in each trapezoidal groove (23), bevel gears meshed with the conical gears (24) are arranged in the middles of the upright columns (28), a driving gear (26) is arranged at the end part of each upright column (28), and a linkage plate (25) is arranged on the side wall of one blade (22) of the two adjacent blades (22), be equipped with limiting plate (27) on another blade (22) lateral wall in two adjacent blades (22), linkage board (25) and limiting plate (27) subtend setting are just being equipped with on the lateral wall of limiting plate (27) and toothed belt (29) with drive gear (26) meshing in linkage board (25) be equipped with the locking mechanism who is used for locking drive gear (26) on limiting plate (27).

4. The hard rhizome fibrous traditional Chinese medicine slicing device according to claim 3, characterized in that: the locking mechanism comprises a locking pin (30), a locking hole is formed in the limiting plate (27), the locking pin (30) movably penetrates through the locking hole and then extends towards the direction close to the linkage plate (25), an extension spring (31) is fixed in the locking hole, the extension spring (31) is sleeved on the locking pin (30) and is connected with the outer wall of the locking pin (30), two guide rods (32) are arranged on the side wall of the linkage plate (25), dovetail grooves (35) are arranged on the side wall of the limit plate (27), a slide block (36) matched with the dovetail groove (35) is arranged at the end part of the guide rod (32), the driving gear (26) consists of a ratchet wheel (34) fixed on the upright post (28) and two main gears (33), the two main gears (33) are matched with the toothed belt (29) and are respectively positioned at two sides of the ratchet wheel (34), and a pawl matched with the ratchet wheel (34) is arranged on the extension section of the locking pin (30).

5. The hard rhizome fibrous traditional Chinese medicine slicing device according to claim 1, characterized in that: the both sides of support (2) are equipped with backup pad (6) respectively, and the one end of casing (5) is passed through the connecting rod and is rotated the setting on a backup pad (6), outside extension behind the other end that center pin (13) tip activity in proper order run through casing (5) and another backup pad (6) still be equipped with inclined supporting plate (9) on support (2), it has the through-hole to open on inclined supporting plate (9), and the through-hole internal fixation has damping spring (8), still includes curb plate (14) of U-shaped, and connecting rod and center pin (13) are two vertical sections that the activity runs through curb plate (14) respectively, are equipped with on the horizontal segment of curb plate (14) and adjust pole (7), and the lower extreme of adjusting pole (7) is arranged in the through-hole, and damping spring (8) and the outer wall connection who adjusts pole.

6. The hard rhizome fibrous traditional Chinese medicine slicing device according to claim 1, characterized in that: a conveyor belt (10) which is right opposite to the discharge port is arranged below the roller (4).

7. The hard rhizome fibrous traditional Chinese medicine slicing device according to claim 1, characterized in that: a rubber plate (16) is arranged on the end face of the material stirring end of each stirring sheet (11); in the axial direction of the rotating shaft (12), the thickness of the rubber plate (16) is the same as that of the plectrum (11).

8. The device for slicing hard rhizome fibrous traditional Chinese medicinal materials as claimed in any one of claims 1 to 7, wherein: a plurality of fixing plates (15) are arranged on the inner wall of the bottom of the roller (4) in the axial direction at intervals, and the fixing plates (15) and the poking sheets (11) are arranged in a staggered mode.

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