CN112853504A - Fresh stem skin stalk separator of industry cannabis sativa - Google Patents
Fresh stem skin stalk separator of industry cannabis sativa Download PDFInfo
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- CN112853504A CN112853504A CN202110005178.5A CN202110005178A CN112853504A CN 112853504 A CN112853504 A CN 112853504A CN 202110005178 A CN202110005178 A CN 202110005178A CN 112853504 A CN112853504 A CN 112853504A
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- peeling
- roll
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- skin
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- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01B—MECHANICAL TREATMENT OF NATURAL FIBROUS OR FILAMENTARY MATERIAL TO OBTAIN FIBRES OF FILAMENTS, e.g. FOR SPINNING
- D01B1/00—Mechanical separation of fibres from plant material, e.g. seeds, leaves, stalks
- D01B1/10—Separating vegetable fibres from stalks or leaves
- D01B1/14—Breaking or scutching, e.g. of flax; Decorticating
- D01B1/22—Breaking or scutching, e.g. of flax; Decorticating with crushing or breaking rollers or plates
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- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01B—MECHANICAL TREATMENT OF NATURAL FIBROUS OR FILAMENTARY MATERIAL TO OBTAIN FIBRES OF FILAMENTS, e.g. FOR SPINNING
- D01B1/00—Mechanical separation of fibres from plant material, e.g. seeds, leaves, stalks
- D01B1/10—Separating vegetable fibres from stalks or leaves
- D01B1/14—Breaking or scutching, e.g. of flax; Decorticating
- D01B1/30—Details of machines
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- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01B—MECHANICAL TREATMENT OF NATURAL FIBROUS OR FILAMENTARY MATERIAL TO OBTAIN FIBRES OF FILAMENTS, e.g. FOR SPINNING
- D01B1/00—Mechanical separation of fibres from plant material, e.g. seeds, leaves, stalks
- D01B1/10—Separating vegetable fibres from stalks or leaves
- D01B1/14—Breaking or scutching, e.g. of flax; Decorticating
- D01B1/30—Details of machines
- D01B1/46—Driving arrangements
Abstract
A fresh stem skin and stalk separation device for industrial hemp relates to the technical field related to the separation of the skin and stalk of the industrial hemp. It includes frame, rolls mechanism, collection sediment mechanism, peeling mechanism, guiding mechanism and lift adjustment mechanism, roll mechanism is installed to the frame top, rolls the mechanism and rolls the structure including rolling down the structure and last rolling the structure, goes up and rolls the structrual installation on lift adjustment mechanism, and peeling mechanism is including peeling off the structure down and last peeling structure, rolls and is provided with guiding mechanism in the frame between mechanism and the peeling mechanism, and is provided with collection sediment mechanism in the frame of rolling mechanism, peeling mechanism and guiding mechanism below. According to the fresh stem-skin-stalk separation device for the industrial hemp, the rolling wheel is utilized to roll the stalk diameter of the industrial hemp, so that the outer skin of the fresh stem is loosened, and meanwhile, the phenomenon that the shaft sleeve or the shaft supporting seat is damaged due to overlarge relative extrusion force is avoided, and the stress is good; the rolling mechanism and the peeling mechanism are provided with the guide mechanisms, and the newly formed materials vertically enter the peeling mechanism through the guide mechanisms, so that damage to the bast is reduced.
Description
Technical Field
The invention relates to the technical field related to the separation of industrial hemp skin and stalks, in particular to a fresh-stem skin and stalk separation device for industrial hemp.
Background
As is known, hemp skin is the oldest and excellent papermaking raw material in China, the inherent advantage of hemp skin fiber determines the important position of hemp skin fiber in the high-grade pulp market, although hemp skin is a very excellent papermaking raw material, hemp bast fiber plant is a fiber plant with spinnability, the outer layer fiber can be used as a textile raw material after being processed, but the outer layer fiber is closely bonded with the stem of the plant, the outer layer fiber needs to be separated from the stem, and then the outer layer fiber is used for preparation and production.
Industrial hemp, which is a legal-approved hemp plant with a tetrahydrocannabinol content of less than 0.3%, is called China hemp, is an annual herbaceous plant in the Cannabis genus of the Cannabaceae family, is widely applied, at least comprises the fields of textile, paper making, food, medicine, hygiene, daily use, leather, automobiles, construction, decoration, packaging and the like, is a classical production material, has the performances of moisture absorption, air permeability, static resistance, heat resistance, ultraviolet resistance, bacteriostasis, sound insulation and the like, is a world-recognized high-quality natural textile fiber raw material, is a bast fiber crop, stems of which can be subjected to a 'decortication' process to obtain fibers for textile from the stems after harvesting, can be roughly divided into epidermis, bast and xylem from outside to inside, and is located in the bast and the xylem, The fibers of the bast part are closely connected, so that the obtaining of clean industrial hemp fibers by removing the hemp shells, the hemp bones and the colloid in the bast part of the industrial hemp stalks is very difficult, the time and the labor are wasted, the energy consumption is high, and the difficult hemp peeling becomes the restriction bottleneck of the development of the hemp industry.
However, the thickness of the industrial hemp stalk and stem of prior art has certain difference, and it is big to adopt smooth rod to roll the needs dynamics, rolls the atress and is not even to can destroy bearing frame or axle sleeve easily, and the hemp stalk rolls easy slope influence separation behind the atress.
Disclosure of Invention
The invention provides a fresh stem-skin-stalk separation device for industrial hemp, aiming at making up for the market blank.
The invention aims to provide a fresh hemp stem-skin-stalk separation device, which solves the problems that the thickness of industrial hemp stem-stalks proposed in the background technology is different to a certain extent, the rolling force is high by adopting a smooth roller, the rolling stress is not uniform, a bearing seat or a shaft sleeve is easy to damage, and the separation is influenced by the inclination of the hemp stem-stalks after the rolling stress.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a fresh stem skin stalk separator of industry big hemp, includes frame, rolls mechanism, collection sediment mechanism, peeling mechanism, guiding mechanism and lift adjustment mechanism, roll mechanism is installed to the frame top, roll mechanism and include down roll the structure and roll the structure on with, and roll the structrual installation down on the curb plate of frame, on roll the structrual installation on lift adjustment mechanism, and lift adjustment mechanism slidable mounting is in the frame, roll and install peeling mechanism in the frame of mechanism front end, peeling mechanism is including peeling structure down and last peeling structure, and peels the structrual installation down on the curb plate of frame, it passes through lift adjustment mechanism slidable mounting in the frame to go up peeling structure, be provided with guiding mechanism in the frame between rolling mechanism and the peeling mechanism, and roll mechanism, be provided with collection sediment mechanism in the frame of peeling mechanism and guiding mechanism below.
Further, the structure of rolling down includes first driving motor, first drive structure and rolls the roller set down, and first driving motor rolls the roller set through first drive structure drive down and rotates, and first driving motor fixes on a curb plate of frame, goes up to roll the structure and includes and rolls roller set, second drive structure and second driving motor, rolls the roller set down and rolls the roller set and all be provided with three group of the roller that correspond from top to bottom with last roll the roller set.
Further, go up and roll the roller set and include that roll roller, second on the first roll the roller and roll the roller on the roller and the third, and all be provided with the arc arch on three groups of last roll rollers, go up three groups of roll rollers on rolling the roller set and roll three groups of roll roller structures on the roller set down the same, and go up and roll three groups of roll rollers on the roller set down the arc protruding structure of roller and stagger the formation interval in interval each other.
Further, the sediment mechanism that gathers includes the backup pad and connects the material push pedal, and the backup pad is fixed in the frame, is provided with the ball in the backup pad, connects the material push pedal to place and can promote around on the ball.
Further, the lower peeling structure comprises a third driving motor, a third transmission structure and a lower peeling roller group, the third driving motor drives the third transmission structure to rotate, the third driving motor is fixed on a side plate of the frame, the upper peeling structure comprises an upper peeling roller group, a fourth transmission structure and a fourth driving motor, and the lower peeling roller group and the upper peeling roller group are provided with three groups of corresponding peeling rollers up and down.
Further, go up the peeling roller group and include first peeling roller, second and peel roller and third and go up the peeling roller, and all be provided with trapezoidal arch on three group peeling roller, three group peeling roller on going up the peeling roller group are the same with three group peeling roller structures on the peeling roller group down, and the trapezoidal protruding structure of three group peeling roller on going up the peeling roller group and three group peeling roller on the peeling roller group down staggers each other at interval and forms the interval.
Furthermore, the fourth transmission structure comprises a driving gear installed at the front end of the fourth driving motor, driven gears arranged on the side faces of three groups of peeling rollers on the upper peeling roller group, and a chain connected with the driving gear and the three groups of driven gears in a surrounding mode.
Further, guiding mechanism includes direction main part, direction roof and direction bottom plate, and the direction main part is fixed in frame middle part upper end, installs the direction bottom plate in the frame of direction main part lower extreme, and the direction bottom plate setting rolls the roller set under and peels off the frame between the roller set down, and the direction main part is installed on the direction bottom plate, the direction main part includes middle part direction subassembly and side direction subassembly, and the side direction subassembly is installed on frame both sides board, installs multiunit middle part direction subassembly between the side direction subassembly of both sides, and the interval between side direction subassembly and the middle part direction subassembly and the interval between the adjacent two sets of middle part direction subassemblies is the same.
Furthermore, the middle part direction subassembly comprises the guide plate that the front end set up, the fixing base that the guide plate rear middle part set up, the damping spring that the fixing base both sides are fixed, damping spring end connection's mounting panel and the five guide rolls of installing on the mounting panel constitute, and the guide plate comprises the triangular structure of front end arc fillet, and the mounting panel atress inwards compresses.
Furthermore, the lifting adjusting mechanism comprises a tension assembly fixed on the rack, a lifting plate connected with the upper end of the tension assembly and a sliding rail assembly installed on the side face of the lifting plate, a sliding rail of the sliding rail assembly is fixed on the rack, a sliding groove in the sliding rail assembly is fixed on the lifting plate, and the lifting adjusting mechanism can slide up and down in a groove of a side plate of the rack.
Compared with the prior art, the novel beneficial effects of the invention are as follows: the fresh stem bark and stalk separation device for the industrial hemp is reasonable in structural arrangement, the rolling wheel is used for rolling the diameter of the stalks of the industrial hemp to loosen the outer skins of the fresh stems, the peeling roller is used for peeling the fresh stem barks, the traditional technology relying on manpower hemp peeling is replaced, the efficiency of separating the fresh stems, the bark and the stalks of the industrial hemp is improved, meanwhile, the device is suitable for large-batch hemp peeling, and the danger of manpower hemp peeling is avoided;
1. three groups of upper grinding rollers and lower grinding rollers which are aligned up and down and upper peeling rollers and lower peeling rollers are arranged in the device, so that the industrial hemp can be ground and peeled, a manual handheld peeling knife is replaced for peeling hemp, and the separation of fresh stem and bark stalks is faster and more convenient;
2. the ball in the groove on the supporting plate is used for facilitating the pushing and pulling of the material receiving disc, reducing the load and facilitating the taking out of the material receiving disc by workers;
3. the upper peeling roller, the lower peeling roller, the upper rolling roller and the lower rolling roller in the device are all driven by a belt transmission structure, so that on one hand, the working strength of manual hemp peeling is reduced, on the other hand, the peeling rollers at the upper part and the lower part and the rolling rollers at the upper part and the lower part can conveniently move relatively, the peeling rollers at the upper part and the lower part are mutually matched to complete the separation work of the fresh stems and the barks of industrial hemp, the working process is mechanized, and the working effect of rapidly peeling hemp in batches is achieved;
4. the upper rolling roller and the lower rolling roller are provided with a lug for kneading, the upper and lower kneading lugs are relatively extruded together, the kneading lugs not only can vertically roll the fresh stems of the industrial hemp, but also have the effect of transverse kneading,
5. the lifting adjusting mechanism is structurally arranged to drive the upper rolling structure and the upper peeling structure, so that the hemp stalks with different thicknesses can be conveniently rolled, the upper rolling roller and the upper peeling roller can jump up and down along with the thickness of the hemp stalks, the hemp skin is not damaged when the hemp stalks are rolled and peeled, and meanwhile, the phenomenon that the shaft sleeve or the shaft supporting seat is damaged due to overlarge relative extrusion force is avoided, and the stress is better;
6. set up guiding mechanism at rolling mechanism and peeling mechanism for the big numb stem stalk that inclines after rolling through rolling mechanism passes through guiding mechanism and enters into peeling mechanism perpendicularly from newly forming, reduces the damage to the phloem, improves the efficiency of skinning.
Drawings
FIG. 1 is a schematic front view of the novel structure of the present invention;
FIG. 2 is a rear view of the novel structure of the present invention;
FIG. 3 is a schematic top view of the novel structure of the present invention;
FIG. 4 is a schematic side view of the novel structure of the present invention;
FIG. 5 is a schematic view of a guide roller assembly of the novel construction of the present invention;
FIG. 6 is a schematic view of the installation of a material receiving push plate with a novel structure according to the invention;
fig. 7 is a schematic view of the straw separation process with the novel structure of the invention.
In the figure: 1. a frame; 2. a rolling mechanism; 21. a lower rolling structure; 211. a first drive motor; 212. a first transmission structure; 213. a lower roller set; 22. an upper rolling structure; 221. an upper roller set; 2211. a first upper rolling roller; 2212. a second upper rolling roller; 2213. a third upper grinding roller; 222. a second transmission structure; 223. a second drive motor; 3. a slag collecting mechanism; 31. a support plate; 32. a material receiving push plate; 4. a peeling mechanism; 41. a lower peeling structure; 411. a third drive motor; 412. a third transmission structure; 413. a lower stripper roll set; 42. an upper peeling structure; 421. an upper peeling roller set; 4211. a first upper peeling roller; 4212. a second upper peeling roller; 4213. a third upper peeling roller; 422. a fourth transmission structure; 4221. a drive gear; 4222. a chain; 4223. a driven gear; 423. a fourth drive motor; 5. a guide mechanism; 51. a guide body; 511. a middle guide assembly; 5111. a guide plate; 5112. a fixed seat; 5113. mounting a plate; 5114. a guide roller; 5115. a damping spring; 512. a side guide assembly; 52. a guide top plate; 53. a guide base plate; 6. a lifting adjusting mechanism; 61. a tension assembly; 62. a lifting plate; 63. a slide rail assembly.
Detailed Description
The technical solutions in the novel embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the novel embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the novel embodiments of the present invention, and not all embodiments. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the novel concept, are within the scope of the novel concept of the present invention.
The first embodiment is as follows: referring to fig. 1-7, the present invention provides a technical solution: the utility model provides a fresh stem skin stalk separator of industry big hemp, which comprises a frame 1, roll mechanism 2, collection sediment mechanism 3, peeling mechanism 4, guiding mechanism 5 and lift adjustment mechanism 6, roll mechanism 2 is installed to frame 1 top, roll mechanism 2 includes down rolls structure 21 and last rolls structure 22, and rolls structure 21 down and install on the curb plate of frame 1, it installs on lift adjustment mechanism 6 to roll structure 22, and lift adjustment mechanism 6 slidable mounting is on frame 1, install peeling mechanism 4 on the frame 1 of rolling mechanism 2 front end, peeling mechanism 4 includes lower skinning structure 41 and upper skinning structure 42, and lower skinning structure 41 installs on the curb plate of frame 1, upper skinning structure 42 passes through lift adjustment mechanism 6 slidable mounting on frame 1, be provided with guiding mechanism 5 on the frame 1 between rolling mechanism 2 and the peeling mechanism 4, and roll mechanism 2, A slag collecting mechanism 3 is arranged on the machine frame 1 below the peeling mechanism 4 and the guide mechanism 5.
When using this fresh stem skin stalk separator of industry big hemp, put into rolling mechanism 2 perpendicularly with the fresh stem of industry big hemp, drive through rolling mechanism 2 on rolling roller set 211 and inwards rotate, and the motor drive who goes up rolling structure 22 makes and goes up to roll roller set 221 rotation direction and first driving motor 211's rotation direction opposite, make and go up to roll roller set 211 and last rolling roller set 221 and inwards rotate simultaneously, make the fresh stem enter into rolling mechanism 2 inside and roll, the inside stem stalk rupture of fresh stem, later enter into guiding mechanism 5 inside, and the fresh stem that takes place the slope through rolling mechanism 2 extrusion perpendicularly enters into peeling mechanism 4 inside and carries out more detailed rolling after the inside alignment of guiding mechanism 5, make inside kibbling stem stalk and epidermis break away from.
In the embodiment, the industrial large hemp is a high-stalk crop, the stem height is 3.0-5.0 m, the stem thickness is 0.4-2.2 cm, the average mass of single fresh stem is 142g, the bark yield of the fresh stem is 4-6%, the mature hemp stem can be roughly divided into epidermis, phloem, xylem and medulla from outside to inside, the medulla of the stem after the hemp is mature is a cavity, and when the hemp is subjected to external force, the medulla is broken, and the hemp bone is broken and is primarily separated from the phloem;
the first speed of the upper peeling roller, the lower peeling roller, the upper rolling roller and the lower rolling roller is the same, the work efficiency of the machine body is set to be 100kg/h, the feeding amount is about 1.42 kg/time (8-10 fresh stems are fed each time, the average mass of a single fresh stem is 142g), the peeling rate of fresh stems of hemp is 5%, the average height of the stems is 4m, the diameters of the upper peeling roller, the lower peeling roller, the upper rolling roller and the lower rolling roller are 240mm, and analysis shows that the absolute rotating speeds of the upper peeling roller and the lower peeling roller of the carding equipment and the parameters of the machine body in the invention, such as the work efficiency, the feeding amount, the stem length, the fresh stem peeling rate, the peeling roller diameter and the like, have the following relations:
n＝{[p/(G×5％×0.8)]×L}/π×d×60
in the formula: n is the absolute rotating speed of the upper peeling roller and the lower peeling roller, r/min; p is the design work efficiency of the machine body, kg/h; g is the mass of each feeding, kg/time; l is the average length of hemp stalks, m; d is the diameter of the upper peeling roller and the lower peeling roller, mm, on the basis of the parameters, and by considering 20% of feeding time interval, the absolute linear speed of the hemp skin output at the hemp skin output port can be calculated to reach 1.96m/s to meet the design work efficiency requirement, wherein the speed is the linear speed of the operation of the upper peeling roller and the lower peeling roller of the 1 st pair, and the linear speed of the operation of the upper rolling roller and the lower rolling roller of the 1 st pair is the same as the feeding speed of the machine body.
Secondly, the peeling rate of the fresh stems, namely the peeling condition of the fresh peels of the industrial hemp fresh stem peeling machine body is inspected, the peeling condition is the ratio of the peeled fresh peels to the fresh stems, and the calculation formula is as follows:
I＝W/Wx×100％
in the formula: i is the bark yield of the fresh stem; w is the quality of the fresh skin; wxFresh stem mass for each test.
Thirdly, the complete rate of the fresh bark peeling, which is used for the separation degree condition of the organism to the hemp fresh bark, is the ratio of the quality of the fresh bark in the hemp fresh bark to the quality of the fresh bark (containing hemp bone), and the calculation formula is as follows:
c＝w/wg×100％
in the formula: c is the peeling rate of the fresh skin; wg is the quality of the primary fresh skin (including hemp bone).
The hemp used in the test is the hemp of the same batch of test fields, and in conclusion, the fresh stem peeling rate of the invention is 11.40-21.83%, which is higher than the peeling rate of manual peeling, the peeling rate is 60.30-80.23%, the production rate is 108.62-178.4 kg/h, which is 21-35 times of the manual peeling work efficiency, and the fiber strength is 4.87-5.70 cN/dtex, which is equivalent to the fiber strength of manual peeling.
In this embodiment: the motor is provided with the servo motor, so that the motor can be smoothly used under different power conditions.
In this embodiment: the motor is also provided with a generator, so that the power-off-state-based motor can be successfully used under the condition of power failure.
In this embodiment: the frame 1 adopts a welded metal frame structure, and is suitable for the installation of rollers with different sizes.
The second embodiment is as follows: as shown in fig. 1, 3 and 7, the lower rolling structure 21 includes a first driving motor 211, a first transmission structure 212 and a lower rolling roller set 213, the first driving motor 211 drives the lower rolling roller set 213 to rotate through the first transmission structure 212, the first driving motor 211 is fixed on a side plate of the frame 1, the upper rolling structure 22 includes an upper rolling roller set 221, a second transmission structure 222 and a second driving motor 223, and the lower rolling roller set 213 and the upper rolling roller set 221 are provided with three sets of rolling rollers corresponding to each other up and down; roll the roller on driving three groups through first driving motor 211, carry out the work of rolling of fresh stem, and first driving motor 211 of below drives three groups through first drive structure 212 and rolls roller set 213 and rotate down, roll roller set 213 and last roller set 221's slew velocity down simultaneously the same, guarantee that fresh stem enters into equipment inside completely, and first driving motor 211 and second driving motor 223 can choose the motor drive of the same rotational speed for use, and the motor can be dismantled and change the substitution model.
The third concrete implementation mode: this embodiment is a further limitation of the second embodiment, as shown in fig. 4, the upper rolling roller set 221 includes a first upper rolling roller 2211, a second upper rolling roller 2212 and a third upper rolling roller 2213, and three groups of upper rolling rollers are all provided with arc-shaped protrusions, the three groups of rolling rollers on the upper rolling roller set 221 are the same as the three groups of rolling rollers on the lower rolling roller set 213, and the three groups of rolling rollers on the upper rolling roller set 221 and the three groups of rolling rollers on the lower rolling roller set 213 are staggered at intervals to form intervals, the whole fresh stems are broken into small stem diameters by the arc-shaped protrusions on the three groups of rolling rollers, and the hemp skin portion has toughness and is not easy to break off, because the whole is conveyed forwards.
The fourth concrete implementation mode: this embodiment is the further injeciation of embodiment one, collection sediment mechanism 3 includes backup pad 31 and connects material push pedal 32, and backup pad 31 fixes in frame 1, be provided with the ball in backup pad 31, connect material push pedal 32 to place and can promote around on the ball, there is little stem stalk of rupture or short and small epidermis to drop at the in-process of skinning, the material that drops falls on connecing material push pedal 32, collect through connecing material push pedal 32, and connect material push pedal 32 side to set up the handle, can take material push pedal 32 from backup pad 31 out, it conveniently stimulates to set up the ball in backup pad 31.
The fifth concrete implementation mode: this embodiment is a further limitation of the first embodiment, as shown in fig. 2, 3 and 7, the lower peeling structure 41 includes a third driving motor 411, a third transmission structure 412 and a lower peeling roller set 413, and the third driving motor 411 is driven 313 to rotate by the third transmission structure 412, the third driving motor 411 is fixed on a side plate of the frame 1, the upper peeling structure 42 comprises an upper peeling roller group 421, a fourth transmission structure 422 and a fourth driving motor 423, and the lower peeling roller group 413 and the upper peeling roller group 421 are respectively provided with three groups of peeling rollers corresponding up and down, the stalks are broken into small sections of fresh stalks which enter the lower peeling structure 41 and the upper peeling structure 42, meanwhile, the driving motors on the lower peeling structure 41 and the upper peeling structure 42 are driven to rotate relatively, fresh stems are conveyed inwards, secondary rolling is carried out, and the internal stems are broken into small particles again, so that the stems are separated from hemp husks.
The sixth specific implementation mode: the fifth embodiment is further limited by that, the upper peeling roller group 421 includes a first upper peeling roller 4211, a second upper peeling roller 4212 and a third upper peeling roller 4213, and three groups of peeling rollers are all provided with trapezoidal protrusions, the three groups of peeling rollers on the upper peeling roller group 421 and the three groups of peeling rollers on the lower peeling roller group 413 have the same structure, and the structures of the trapezoidal protrusions of the three groups of peeling rollers on the upper peeling roller group 421 and the structures of the trapezoidal protrusions of the three groups of peeling rollers on the lower peeling roller group 413 are staggered at intervals to form intervals, the trapezoidal protrusions on the three groups of peeling rollers break the whole stem of the fresh stem into the crushing stem diameter, and the interval can be formed between the trapezoidal protrusions, while the hemp skin part has toughness and is not easy to break, and the final output stem diameter can be separated from the hemp skin.
The seventh embodiment: the fifth embodiment is further limited by the fifth embodiment, the fourth transmission structure 422 includes a driving gear 4221 installed at the front end of the fourth driving motor 423, driven gears 4223 arranged at the sides of the three sets of peeling rollers on the upper peeling roller group 421, and a chain 4222 connected around the outer sides of the driving gear 4221 and the three sets of driven gears 4223, and the fourth driving motor 423 drives the chain 4222 to rotate and drives the three sets of driven gears 4223 and the three sets of peeling rollers, so that the three sets of peeling rollers can rotate synchronously.
The specific implementation mode is eight: the embodiment is further limited by the first specific embodiment, as shown in fig. 3 and 4, the guiding mechanism 5 includes a guiding main body 51, a guiding top plate 52 and a guiding bottom plate 53, the guiding main body 51 is fixed at the upper end of the middle part of the frame 1, the guiding bottom plate 53 is installed on the frame 1 at the lower end of the guiding main body 51, the guiding bottom plate 53 is installed on the frame 1 between the lower roller compaction set 213 and the lower peeling roller set 413, the guiding main body 51 is installed on the guiding bottom plate 53, the guiding bottom plate 53 is a metal plate, and the metal plate can be replaced by a metal mesh plate, so that fresh stalks can enter the peeling mechanism 4 for processing, the guiding main body 51 includes a guiding roller assembly 511 and a side guiding assembly 512, the side guiding assemblies 512 are installed on two side plates of the frame 1, a plurality of guiding roller assemblies 511 are installed between the side guiding assemblies 512 at two sides, and the space between the side guiding assemblies 512 and the guiding roller assemblies 511 and the space between the two The same interval is kept, the front end of the rod diameter contacts the front end of the inclined side guide assembly 512 or the guide roller assembly 511, the fresh stems contact the inclined structure forwards and can be conveyed forwards to enter the internal channel, then the alignment work is carried out through 5, the front end of the side guide assembly 512 is an inclined guide plate, and the lower end of the side guide assembly 512 is a guide roller assembly.
The specific implementation method nine: 3-5, the middle guide assembly 511 is composed of a guide plate 5111 disposed at the front end, a fixed seat 5112 disposed at the middle behind the guide plate 5111, a damping spring 5115 fixed at two sides of the fixed seat 5112, an installation plate 5113 connected with the end of the damping spring 5115, and five sets of guide rollers 5114 installed on the installation plate 5113, wherein the guide plate 5111 is formed by a triangular structure with an arc-shaped fillet at the front end, the installation plate 5113 is stressed to compress inwards, and the fixed seat 5112 is fixed on the surface of the guide bottom plate 53 below, so that the installation plates 5113 at two sides can compress inwards; and can set up the slide rail on the bottom plate 53 surface that leads, prevent that mounting panel 5113 compression process from taking place the slope, damping spring 5115 at rear can adopt the rectangle spring to prevent that mounting panel 5113 from taking place the slope simultaneously, when the tripod structure of rod footpath contact front end, can incline downwards, and then enter into and carry the alignment inside guide roll 5114, and when the distance between guide roll 5114 was less than the rod footpath, damping spring 5115 at rear contracts naturally and then increases the distance between, adapt to the stem stalk of different thicknesses.
The detailed implementation mode is ten: the present embodiment is further limited to the first specific embodiment, as shown in fig. 3 and 4, the lifting adjusting mechanism 6 includes a pulling assembly 61 fixed on the frame 1, a lifting plate 62 connected to an upper end of the pulling assembly 61, and a sliding rail assembly 63 installed on a side surface of the lifting plate 62, the sliding rail assembly 63 includes a sliding rail and a sliding groove, the sliding rail of the sliding rail assembly 63 is fixed on the frame 1, the sliding groove of the sliding rail assembly 63 is fixed on the lifting plate 62, the lifting adjusting mechanism 6 can slide up and down in the groove of the side plate of the frame 1, when the diameter of the hemp rod is larger, the whole force is applied to the downward conveying process 22, and the pulling assembly 61 is stretched upwards, the lifting plate 62 slides along the sliding rail assembly 63, the distance between the upper rolling structure 22 and the lower rolling structure 21 is increased, the distance between the lower peeling structure 41 and the upper peeling structure 42 is increased in the same way, so that the device is suitable for conveying hemp rods with different, the lifting adjusting mechanism 6 can be a spring.
Although the novel embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (10)
1. The utility model provides a fresh stem skin stalk separator of industry cannabis, includes frame (1), rolls mechanism (2), collection sediment mechanism (3), peeling mechanism (4), guiding mechanism (5) and lift adjustment mechanism (6), its characterized in that: frame (1) top is installed and is rolled mechanism (2), roll mechanism (2) including rolling structure (21) down and rolling structure (22) on, and roll structure (21) down and install on the curb plate of frame (1), on roll structure (22) and install on lift adjustment mechanism (6), and lift adjustment mechanism (6) slidable mounting is in frame (1), install peeling mechanism (4) on rolling frame (1) of mechanism (2) front end, peeling mechanism (4) are including peeling structure (41) down and last peeling structure (42), and peeling structure (41) are installed on the curb plate of frame (1) down, go up peeling structure (42) through lift adjustment mechanism (6) slidable mounting in frame (1), be provided with guiding mechanism (5) on frame (1) between rolling mechanism (2) and the peeling mechanism (4), and roll mechanism (2), A slag collecting mechanism (3) is arranged on the frame (1) below the peeling mechanism (4) and the guide mechanism (5).
2. The fresh stem-skin-stalk separation device for industrial hemp according to claim 1, wherein: roll structure (21) down including first driving motor (211), first drive structure (212) and roll roller set (213) down, and first driving motor (211) drive down through first drive structure (212) and roll roller set (213) and rotate, first driving motor (211) are fixed on a curb plate of frame (1), it includes roll roller set (221) to go up to roll structure (22), second drive structure (222) and second driving motor (223), and roll roller set (213) and last roll roller set (221) down and all be provided with the three group of roll rollers that correspond from top to bottom.
3. The fresh stem-skin-stalk separation device for industrial hemp according to claim 2, wherein: go up roll set (221) including first go up roll (2211), roll on roll (2212) and the third roll (2213) on roll (2212) and the third, and it is protruding all to be provided with the arc on the roll on three groups, it is the same with three groups of roll structures on roll set (213) down to roll three groups of rolls on roll set (221), and go up and roll three groups of rolls on roll set (221) and roll three groups of rolls on roll set (213) down and roll the arc protruding structure of roll and stagger the formation interval in interval each other.
4. The fresh stem-skin-stalk separation device for industrial hemp according to claim 1, wherein: the slag collecting mechanism (3) comprises a supporting plate (31) and a material receiving push plate (32), the supporting plate (31) is fixed on the rack (1), balls are arranged on the supporting plate (31), and the material receiving push plate (32) is placed on the balls and can be pushed forwards and backwards.
5. The fresh stem-skin-stalk separation device for industrial hemp according to claim 1, wherein: lower peeling structure (41) include third driving motor (411), third transmission structure (412) and lower peeling roller group (413), and third driving motor (411) drive (313) through third transmission structure (412) and rotate, third driving motor (411) are fixed on a curb plate of frame (1), it includes peeling roller group (421) to go up peeling structure (42), fourth transmission structure (422) and fourth driving motor (423), and lower peeling roller group (413) and last peeling roller group (421) all are provided with three group's peeling rollers that correspond from top to bottom.
6. The fresh stem-skin-stalk separation device for industrial hemp according to claim 5, wherein: go up peeling roller group (421) including first peeling roller (4211), peeling roller (4212) and third peeling roller (4213) on the second, and all be provided with trapezoidal arch on three groups peeling roller, three groups peeling roller on going up peeling roller group (421) and three groups peeling roller structure on lower peeling roller group (413) are the same, and the trapezoidal protruding structure of three groups peeling roller on going up peeling roller group (421) and three groups peeling roller on lower peeling roller group (413) staggers at intervals each other and forms the interval.
7. The fresh stem-skin-stalk separation device for industrial hemp according to claim 5, wherein: the fourth transmission structure (422) comprises a driving gear (4221) arranged at the front end of the fourth driving motor (423), driven gears (4223) arranged on the side faces of the three groups of peeling rollers on the upper peeling roller group (421), and chains (4222) connected with the driving gear (4221) and the outer sides of the three groups of driven gears (4223) in a surrounding mode.
8. The fresh stem-skin-stalk separation device for industrial hemp according to claim 1, wherein: the guide mechanism (5) comprises a guide main body (51), a guide top plate (52) and a guide bottom plate (53), the guide main body (51) is fixed at the upper end of the middle part of the frame (1), a guide bottom plate (53) is arranged on the frame (1) at the lower end of the guide main body (51), and the guide bottom plate (53) is arranged on the frame (1) between the lower roller compaction group (213) and the lower peeling roller group (413), the guide main body (51) is arranged on the guide bottom plate (53), the guiding body (51) comprises a middle guiding component (511) and a side guiding component (512), the side guide assemblies (512) are arranged on two side plates of the machine frame (1), a plurality of groups of middle guide assemblies (511) are arranged between the side guide assemblies (512) on the two sides, and the interval between the side guide assembly (512) and the middle guide assembly (511) is the same as the interval between two adjacent groups of middle guide assemblies (511).
9. The fresh stem-skin-stalk separation device for industrial hemp according to claim 8, wherein: middle part direction subassembly (511) comprise five groups of guide roll (5114) of installation on deflector (5111), the fixing base (5112) that deflector (5111) rear middle part set up, the fixed damping spring (5115) of fixing base (5112) both sides, damping spring (5115) end connection's mounting panel (5113) and mounting panel (5113), deflector (5111) constitute for the triangle structure of front end arc fillet, mounting panel (5113) atress inwards compresses.
10. The fresh stem-skin-stalk separation device for industrial hemp according to claim 1, wherein: the lifting adjusting mechanism (6) comprises a tension assembly (61) fixed on the rack (1), a lifting plate (62) connected with the upper end of the tension assembly (61) and a sliding rail assembly (63) installed on the side face of the lifting plate (62), a sliding rail of the sliding rail assembly (63) is fixed on the rack (1), a sliding groove in the sliding rail assembly (63) is fixed on the lifting plate (62), and the lifting adjusting mechanism (6) can slide up and down in a groove of a side plate of the rack (1).
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| CN202110005178.5A CN112853504B (en) | 2021-01-05 | 2021-01-05 | Fresh stem skin stalk separator of industry cannabis sativa |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202110005178.5A CN112853504B (en) | 2021-01-05 | 2021-01-05 | Fresh stem skin stalk separator of industry cannabis sativa |
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| CN112853504B CN112853504B (en) | 2021-11-30 |
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| CN112853504B (en) | 2021-11-30 |
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