CN113664881A - Raw material defoliation device based on cannabidiol is drawed to industry cannabis sativa - Google Patents

Raw material defoliation device based on cannabidiol is drawed to industry cannabis sativa Download PDF

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Publication number
CN113664881A
CN113664881A CN202110807982.5A CN202110807982A CN113664881A CN 113664881 A CN113664881 A CN 113664881A CN 202110807982 A CN202110807982 A CN 202110807982A CN 113664881 A CN113664881 A CN 113664881A
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CN
China
Prior art keywords
industrial hemp
defoliation
leaves
fixed
raw material
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Granted
Application number
CN202110807982.5A
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Chinese (zh)
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CN113664881B (en
Inventor
曹亮
刘欣
于屾
李禹震
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Heilongjiang Weiye Fangzhou Industrial Hemp Technology Co ltd
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Heilongjiang Weiye Fangzhou Industrial Hemp Technology Co ltd
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Priority to CN202110807982.5A priority Critical patent/CN113664881B/en
Publication of CN113664881A publication Critical patent/CN113664881A/en
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Publication of CN113664881B publication Critical patent/CN113664881B/en
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B26HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26DCUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D1/00Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor
    • B26D1/01Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work
    • B26D1/02Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a stationary cutting member
    • B26D1/03Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a stationary cutting member with a plurality of cutting members
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B26HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26DCUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D7/00Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
    • B26D7/01Means for holding or positioning work
    • B26D7/02Means for holding or positioning work with clamping means
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B26HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26DCUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D7/00Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
    • B26D7/06Arrangements for feeding or delivering work of other than sheet, web, or filamentary form
    • B26D7/0625Arrangements for feeding or delivering work of other than sheet, web, or filamentary form by endless conveyors, e.g. belts
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B26HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26DCUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D7/00Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
    • B26D7/26Means for mounting or adjusting the cutting member; Means for adjusting the stroke of the cutting member
    • B26D7/2628Means for adjusting the position of the cutting member
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B26HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26DCUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D7/00Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
    • B26D7/27Means for performing other operations combined with cutting
    • B26D7/32Means for performing other operations combined with cutting for conveying or stacking cut product

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  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Automatic Assembly (AREA)

Abstract

The invention relates to the technical field of cannabidiol extraction from industrial hemp, in particular to a raw material defoliation device based on cannabidiol extraction from industrial hemp, which comprises a workbench, wherein two sides of the top of the workbench are respectively provided with a transmission mechanism for feeding the industrial hemp with leaves and outputting the industrial hemp with the leaves, and the top of the workbench is provided with a defoliation mechanism for automatically removing branches and leaves from the industrial hemp; the defoliation mechanism comprises a protective shell fixed on the workbench, two sides of the inner wall of the protective shell are fixedly connected with defoliation assemblies through a support, and a dragging assembly for dragging the end part of the industrial hemp is arranged on the top wall of the protective shell. The invention achieves the purpose of automatically removing branches and leaves on the main stems of industrial hemp, can replace the prior manual leaf removing mode, has quick leaf removing speed, and can synchronously realize continuous leaf removing treatment on a plurality of groups of industrial hemp, thereby reducing the working strength, reducing the labor cost, greatly improving the working efficiency of branch and leaf removing and meeting the supply requirement of a production line.

Description

Raw material defoliation device based on cannabidiol is drawed to industry cannabis sativa
Technical Field
The invention relates to the technical field of cannabidiol extraction from industrial hemp, in particular to a raw material defoliation device for cannabidiol extraction based on industrial hemp.
Background
In the industry cannabis extracts cannabidiol field, need handle cannabis, dispel branch and leaf on its trunk, and it is mainly manual to remove the mode of branch and leaf to cannabis at present, relies on personnel to wear gloves to break off with the fingers and leaves one by one, and this kind of mode is not only hard and consuming time longer, leads to working strength great, and is lower to the efficiency of dispelling of branch and leaf moreover, can't satisfy the supply demand of production line.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides a raw material defoliation device for extracting cannabidiol from industrial hemp, which achieves the purpose of automatically removing branches and leaves on the main stems of the industrial hemp, can replace the original manual defoliation mode, is rapid in defoliation, and can synchronously realize continuous defoliation treatment on a plurality of groups of industrial hemp, thereby reducing the working intensity, reducing the labor cost, greatly improving the working efficiency of removing the branches and leaves, and meeting the supply requirement of a production line.
(II) technical scheme
In order to solve the technical problems, the invention provides the following technical scheme: a raw material defoliation device for extracting cannabidiol based on industrial hemp comprises a workbench, wherein two sides of the top of the workbench are respectively provided with a conveying mechanism for feeding the industrial hemp with leaves and outputting the defoliation, and the top of the workbench is provided with a defoliation mechanism for automatically removing branches and leaves of the industrial hemp;
the leaf removing mechanism comprises a protective shell fixed on the workbench, leaf removing assemblies are fixedly connected to two sides of the inner wall of the protective shell through a support, and a dragging assembly for dragging the end part of the industrial hemp is arranged on the top wall of the protective shell;
the leaf removing assembly comprises a mounting frame fixed on the protective shell, a self-adaptive part is arranged on the mounting frame, and the leaf removing part is arranged on the mounting frame through the self-adaptive part;
the leaf removing component comprises two leaf removing blocks fixed on the movable end of the self-adaptive component, the two leaf removing blocks are distributed in parallel left and right, corresponding in-out grooves are formed in the front and back surfaces of the two leaf removing blocks, the shape of the butt joint of the in-out grooves in the left position and the right position is horn-shaped, a removing part is arranged between the in-out grooves in the front position and the back position, the removing part is of an annular protruding structure, and the inner side wall of the annular protruding structure is of a cutting edge structure with a cambered surface and used for blocking branches and leaves of industrial hemp.
Further, the self-adaptation part is including seting up the spout on mounting bracket diapire and roof, and the inside sliding connection of spout has two sliders, slider and remove leaf piece fixed connection, and the inside of spout is equipped with two springs.
Furthermore, the two ends of the spring are respectively fixedly connected with the inner walls of the sliding block and the sliding groove, positioning columns fixed on the inner walls of the sliding block and the sliding groove are inserted into the two ends of the spring, and limit the telescopic path of the spring and prevent the spring from rising and falling off the groove.
Furthermore, drag the subassembly including fixing the linear slide rail on the protecting crust roof, the transmission is connected with drive assembly on the slip end of linear slide rail, and fixed mounting has electric putter on the protecting crust, and electric putter's free end is connected with drive assembly's one side transmission.
Furthermore, the free end of the driving assembly is connected with a movable clamp in a transmission mode, the driving assembly is fixedly connected with a fixed clamp which is opposite to the movable clamp, the fixed clamp and the movable clamp are combined and arranged at the rear side position of the leaf removing component, and the movable clamp acts to be close to the fixed clamp to clamp the end portion of the industrial hemp.
Further, the drive assembly comprises a mounting shell fixed at the free end of the linear slide rail, a threaded lead screw is mounted inside the mounting shell in a rotating mode, a plurality of nuts are arranged on the threaded lead screw and are in transmission connection with the movable clamp through round rods, a guide rail which limits axial rotation and supports the nuts in a guiding mode is fixedly mounted on the inner wall of the mounting shell, and a servo motor which drives the threaded lead screw to rotate at a constant speed is fixedly mounted on the mounting shell.
Further, move anchor clamps and decide anchor clamps and constitute for the looks isostructure, move anchor clamps and include the supporting seat, the tip fixed mounting of supporting seat has splint, is equipped with anti-skidding portion on the splint, and anti-skidding portion is the rubber parting bead that the surface was equipped with protruding structure.
Further, transport mechanism includes that inside is equipped with the section bar frame of a plurality of passageways, and the installation roller is connected through the conveyor belt transmission on the section bar frame, and the roller is rotated by the servo motor drive of installing on the section bar frame, and conveyor belt sets up anti-skidding space bar on the surface and improves the conveying capacity.
Furthermore, the mounting rack is in a shape of a Chinese character 'hui', and the mounting rack is fixed at the front position inside the protective shell.
(III) advantageous effects
The invention provides a raw material defoliation device for extracting cannabidiol based on industrial hemp, which has the following beneficial effects:
1. according to the invention, the front tip of the industrial hemp from which branches and leaves are to be removed is conveyed to the inside of the leaf removing mechanism through the right-side conveying mechanism, the branches and leaves on the main stem are automatically removed after passing through the leaf removing mechanism and are conveyed out through the left-side conveying mechanism, so that the purpose of automatically removing the branches and leaves on the main stem of the industrial hemp is achieved, the original manual leaf removing mode can be replaced, the leaf removing is rapid, and meanwhile, the continuous leaf removing treatment can be synchronously realized on a plurality of groups of industrial hemp, so that the working intensity is reduced, the labor cost is reduced, the working efficiency for removing the branches and leaves can be greatly improved, and the supply requirements of a production line are met.
2. According to the invention, due to the arrangement of the leaf removing mechanism, the industrial hemp can be conveniently and automatically inserted in a aligned mode through the horn-shaped inlet and outlet groove, the accuracy of the inserting action of the industrial hemp is improved, meanwhile, the industrial hemp is dragged to directly pass through, the branches and leaves on the trunk are blocked and cut off by the inner side wall of the removing part of the annular convex structure, so that the branches and leaves fall to the right lower side, and the removed branches and leaves are transported out by matching with a discharging conveyor additionally arranged on the workbench, so that the branches and leaves of the industrial hemp can be rapidly removed, the leaves are removed cleanly, and the phenomenon of branch and leaf residue is avoided.
3. Due to the arrangement of the self-adaptive component, the distance between the opposite sides of the two defoliating blocks can be automatically adjusted according to the different thicknesses of the main stems of the industrial hemp, so that the distance between the two defoliating blocks can meet the penetration and branch and leaf removal of the thicker industrial hemp, and the adaptability to defoliation processing of the industrial hemp with different thicknesses is improved.
4. Due to the arrangement of the dragging assembly, the driving assembly is matched to operate and drive the movable clamp to move towards the direction of the fixed clamp for clamping, so that the end part of the industrial hemp is clamped and moves towards the rear side to realize linear dragging, and the removal of branches and leaves of the industrial hemp is ensured.
5. According to the invention, due to the arrangement of the driving assembly, the threaded lead screw is driven to rotate by the operation of the servo motor, and the nut on the threaded lead screw is connected with the free end of the guide rail, so that the axial movement of the nut is limited, and the functions of guiding and supporting are achieved.
Drawings
The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the application and together with the description serve to explain the application and not to limit the application. In the drawings:
FIG. 1 is an axial schematic view of the present invention;
FIG. 2 is a schematic structural view of the threshing mechanism of the present invention;
FIG. 3 is a schematic view of the structure of the inventive defoliating assembly;
FIG. 4 is a schematic view of the construction of the inventive blading member;
FIG. 5 is a schematic diagram of the adaptive component of the present invention;
FIG. 6 is a schematic structural diagram of a dragging assembly according to the present invention;
FIG. 7 is an exploded view of the drive assembly of the present invention;
FIG. 8 is a schematic structural view of the stationary and movable clamps of the present invention;
fig. 9 is a schematic structural diagram of the conveying mechanism of the present invention.
In the figure: 1. a work table; 2. a transport mechanism; 3. a defoliation mechanism; 31. a protective shell; 32. a leaf removing component; 321. a mounting frame; 322. a defoliating member; 3221. removing leaf blocks; 3222. a slot is arranged in and out; 3223. a removal section; 323. an adaptive component; 3231. a chute; 3232. a slider; 3233. a spring; 33. a dragging component; 331. a linear slide rail; 332. a drive assembly; 3321. mounting a shell; 3322. a threaded lead screw; 3323. a guide rail; 3324. a servo motor; 333. an electric push rod; 334. fixing a clamp; 335. moving the clamp; 3351. a supporting seat; 3352. a splint; 3353. and an anti-slip part.
Detailed Description
Embodiments of the present application will be described in detail with reference to the drawings and examples, so that how to implement technical means to solve technical problems and achieve technical effects of the present application can be fully understood and implemented.
FIGS. 1-9 illustrate one embodiment of the present invention: a raw material defoliation device for extracting cannabidiol based on industrial hemp comprises a workbench 1, wherein two sides of the top of the workbench 1 are respectively provided with a transmission mechanism 2 for feeding and outputting the industrial hemp with leaves, and the top of the workbench 1 is provided with a defoliation mechanism 3 for automatically removing branches and leaves of the industrial hemp, so that the aim of automatically removing the branches and leaves on the main stem of the industrial hemp is fulfilled, the original manual defoliation mode can be replaced, the defoliation is rapid, and meanwhile, continuous defoliation treatment can be synchronously realized on a plurality of groups of industrial hemp, so that the working intensity is reduced, the labor cost is reduced, the working efficiency for removing the branches and leaves can be greatly improved, and the supply requirement of a production line is met;
the defoliation mechanism 3 comprises a protective shell 31 fixed on the workbench 1, wherein two sides of the inner wall of the protective shell 31 are fixedly connected with defoliation assemblies 32 through a support, and the top wall of the protective shell 31 is provided with a dragging assembly 33 for dragging the end part of the industrial hemp;
the defoliation assembly 32 comprises a mounting frame 321 fixed on the protective shell 31, a self-adaptive part 323 is arranged on the mounting frame 321, and a defoliation part 322 is arranged on the mounting frame 321 through the self-adaptive part 323;
the leaf removing component 322 comprises two leaf removing blocks 3221 fixed on the movable end of the self-adaptive component 323, the two leaf removing blocks 3221 are distributed in parallel from left to right, corresponding in-out grooves 3222 are formed in the front and the back of the two leaf removing blocks 3221, the in-out grooves 3222 in the left and the right are butted in a trumpet shape, a removing part 3223 is arranged between the in-out grooves 3222 in the front and the back, the removing part 3223 is in an annular convex structure, the inner side wall of the annular convex structure is a cambered-surface blade structure and is used for blocking branches and leaves of industrial hemp, due to the arrangement of the leaf removing mechanism 3, the front end of the industrial hemp enters the leaf removing component 32 and then passes through, the fixed clamp 334 and the movable clamp 335 on the component 33 are dragged to clamp the part, then the component 33 is dragged to drive the part to move towards the back side and drag the industrial hemp in the same direction, the industrial hemp penetrates through the trumpet-shaped in-out grooves 3222 and can facilitate automatic alignment, improve the accuracy that industry hemp advanced to wear the action, industry hemp receives to drag and directly passes simultaneously, and the desorption portion 3223 inside wall of cyclic annular protruding structure blocks and cuts off the branch and leaf on the trunk, makes the branch and leaf drop to under, and the branch and leaf of desorption is transported out to the material discharging conveyer that adds on the cooperation workstation to can guarantee to carry out quick desorption to industry hemp branch and leaf, guarantee simultaneously that the defoliation is clean, avoid the remaining phenomenon of branch and leaf to take place.
The mounting frame 321 is in a shape of a Chinese character 'hui', the mounting frame 321 is fixed at a front position inside the protective shell 31, the adaptive component 323 comprises a sliding groove 3231 formed on the bottom wall and the top wall of the mounting frame 321, two sliding blocks 3232 are slidably connected inside the sliding groove 3231, the sliding blocks 3232 are fixedly connected with the leaflet blocks 3221, two springs 3233 are arranged inside the sliding groove 3231, two ends of each spring 3233 are fixedly connected with the inner walls of the corresponding sliding block 3232 and the corresponding sliding groove 3231, positioning columns fixed on the inner walls of the corresponding sliding blocks 3232 and the sliding groove 3231 are inserted inside two ends of each spring 3233, the positioning columns limit the telescopic path of the springs 3233 and prevent the spring from rising and falling off the groove, due to the arrangement of the adaptive component 323, the adaptive component 323 is additionally arranged at a position corresponding to the leaflet blocks 3221 on the mounting frame 321, the slidable capacity of the corresponding sliding blocks 3232 inside the sliding groove 3231 is matched, and the springs 3233 at two sides inside the sliding groove 3231 provide elastic acting force, the distance between the opposite sides of the two leaf removing blocks 3221 can be automatically adjusted according to different thicknesses of the main stems of the industrial hemp, so that the distance formed between the two can meet the penetration and branch and leaf removal of the coarse industrial hemp, and the adaptability to the leaf removing processing of the industrial hemp with different thicknesses is improved.
The dragging component 33 comprises a linear slide rail 331 fixed on the top wall of the protective shell 31, a driving component 332 is connected to the sliding end of the linear slide rail 331 in a transmission manner, an electric push rod 333 is fixedly installed on the protective shell 31, the free end of the electric push rod 333 is connected to one side of the driving component 332 in a transmission manner, a movable clamp 335 is connected to the free end of the driving component 332 in a transmission manner, a fixed clamp 334 opposite to the movable clamp 335 is fixedly connected to the driving component 332, the fixed clamp 334 and the movable clamp 335 are combined and positioned at the rear side of the leaf removing part 322, the movable clamp 335 acts to close the fixed clamp 334 to clamp the end of the industrial hemp in a closing and clamping state, due to the arrangement of the dragging component 33, the driving component 332 is installed by adopting the linear slide rail 331, meanwhile, the electric push rod 333 acts to drive the driving component 332 to realize the linear displacement action in the front-back direction, and the driving component 332 operates to move in the direction of the movable clamp 335 to close the fixed clamp 334, the end part of the industrial hemp is clamped and is moved towards the rear side to realize linear dragging, thereby ensuring that branches and leaves of the industrial hemp are removed.
The driving assembly 332 comprises a mounting shell 3321 fixed on the free end of the linear sliding rail 331, a threaded lead screw 3322 is rotatably mounted inside the mounting shell 3321, a plurality of nuts are arranged on the threaded lead screw 3322 and are in transmission connection with the movable clamp 335 through a round rod, a guide rail 3323 which limits axial rotation of the nuts and supports the nuts in a guiding manner is fixedly mounted on the inner wall of the mounting shell 3321, a servo motor 3324 which drives the threaded lead screw 3322 to rotate at a uniform speed is fixedly mounted on the mounting shell 3321, due to the arrangement of the driving assembly 332, the screw 3322 is driven to rotate by the operation of the servo motor 3324, meanwhile, the nut on the threaded lead screw 3322 is connected with the free end of the guide rail 3323, so that the axial movement of the nut is limited, and the functions of guiding and supporting are achieved, the nut linearly displaces and synchronizes the movable clamp 335, so that the movable clamp 335 can displace toward the fixed clamp 334 to perform a clamping operation.
Move anchor clamps 335 and decide anchor clamps 334 and constitute for the same structure, move anchor clamps 335 including supporting seat 3351, the tip fixed mounting of supporting seat 3351 has splint 3352, is equipped with antiskid portion 3353 on the splint 3352, and antiskid portion 3353 is the rubber parting bead that the surface was equipped with protruding structure.
The conveying mechanism 2 comprises a profile frame with a plurality of channels inside, a roll shaft is arranged on the profile frame and is in transmission connection through a conveying belt, the roll shaft is driven to rotate by a servo motor arranged on the profile frame, and the conveying belt is provided with anti-skidding spacing strips on the surface to improve conveying capacity.
When the device works, the front tip end of the industrial hemp, of which the branches and leaves are to be removed, is conveyed to the inside of the defoliation mechanism 3 through the right-side conveying mechanism 2, the branches and leaves on the main trunk are automatically removed through the defoliation mechanism 3 and are conveyed out through the left-side conveying mechanism 2, and therefore the purpose of automatically removing the branches and leaves on the main trunk of the industrial hemp is achieved.
According to the invention, the front tip of the industrial hemp from which branches and leaves are to be removed is conveyed to the inside of the leaf removing mechanism through the right-side conveying mechanism, the branches and leaves on the main stem are automatically removed after passing through the leaf removing mechanism and are conveyed out through the left-side conveying mechanism, so that the purpose of automatically removing the branches and leaves on the main stem of the industrial hemp is achieved, the original manual leaf removing mode can be replaced, the leaf removing is rapid, and meanwhile, the continuous leaf removing treatment can be synchronously realized on a plurality of groups of industrial hemp, so that the working intensity is reduced, the labor cost is reduced, the working efficiency for removing the branches and leaves can be greatly improved, and the supply requirements of a production line are met.
According to the invention, due to the arrangement of the leaf removing mechanism, the industrial hemp can be conveniently and automatically inserted in a aligned mode through the horn-shaped inlet and outlet groove, the accuracy of the inserting action of the industrial hemp is improved, meanwhile, the industrial hemp is dragged to directly pass through, the branches and leaves on the trunk are blocked and cut off by the inner side wall of the removing part of the annular convex structure, so that the branches and leaves fall to the right lower side, and the removed branches and leaves are transported out by matching with a discharging conveyor additionally arranged on the workbench, so that the branches and leaves of the industrial hemp can be rapidly removed, the leaves are removed cleanly, and the phenomenon of branch and leaf residue is avoided.
The control mode of the invention is automatically controlled by the controller, the control circuit of the controller can be realized by simple programming of a person skilled in the art, the supply of the power supply also belongs to the common knowledge in the field, and the invention is mainly used for protecting mechanical devices, so the control mode and the circuit connection are not explained in detail in the invention.
It should be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although 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 (9)

1. The utility model provides a raw materials disleave device in cannabidiol based on industry cannabis extracts, includes workstation (1), its characterized in that: two sides of the top of the workbench (1) are respectively provided with a conveying mechanism (2) for feeding industrial hemp with leaves and outputting the industrial hemp with leaves, and the top of the workbench (1) is provided with a leaf removing mechanism (3) for automatically removing branches and leaves of the industrial hemp;
the defoliation mechanism (3) comprises a protective shell (31) fixed on the workbench (1), two sides of the inner wall of the protective shell (31) are fixedly connected with defoliation components (32) through a support, and a dragging component (33) for dragging the end part of the industrial hemp is arranged on the top wall of the protective shell (31);
the leaf removing assembly (32) comprises a mounting frame (321) fixed on the protective shell (31), a self-adaptive part (323) is arranged on the mounting frame (321), and the leaf removing part (322) is arranged on the mounting frame (321) through the self-adaptive part (323);
the leaf removing component (322) comprises two leaf removing blocks (3221) fixed on the movable end of the self-adaptive component (323), the two leaf removing blocks (3221) are distributed in parallel from left to right, corresponding inlet and outlet grooves (3222) are formed in the front and the rear surfaces of the two leaf removing blocks (3221), the inlet and outlet grooves (3222) in the left position and the right position are butted to form a horn shape, a removing part (3223) is arranged between the inlet and outlet grooves (3222) in the front and the rear positions, the removing part (3223) is of an annular convex structure, and the inner side wall of the annular convex structure is a cambered-surface cutting edge structure for blocking branches and leaves of industrial hemp.
2. The device for defoliating raw material in cannabidiol extracted from industrial cannabis according to claim 1, wherein: self-adaptation part (323) are including seting up spout (3231) on mounting bracket (321) diapire and roof, and the inside sliding connection of spout (3231) has two slider (3232), slider (3232) and remove leaf piece (3221) fixed connection, and the inside of spout (3231) is equipped with two springs (3233).
3. The raw material defoliation device for cannabidiol extraction based on industrial cannabis as claimed in claim 2, characterized in that: two ends of the spring (3233) are respectively fixedly connected with the inner walls of the sliding block (3232) and the sliding groove (3231), positioning columns fixed on the inner walls of the sliding block (3232) and the sliding groove (3231) are inserted into the two ends of the spring (3233), and limit the telescopic path of the spring (3233) and prevent the spring from rising and falling off the groove.
4. The device for defoliating raw material in cannabidiol extracted from industrial cannabis according to claim 1, wherein: drag subassembly (33) including fixing linear slide rail (331) on protective housing (31) roof, the transmission is connected with drive assembly (332) on the slip end of linear slide rail (331), and fixed mounting has electric putter (333) on protective housing (31), and the free end of electric putter (333) is connected with one side transmission of drive assembly (332).
5. The device of claim 4, wherein the raw material defoliation device comprises: the free end of the driving assembly (332) is connected with a movable clamp (335) in a transmission mode, the driving assembly (332) is fixedly connected with a fixed clamp (334) which is opposite to the movable clamp (335), the fixed clamp (334) and the movable clamp (335) are arranged in a combined mode and are located at the rear side position of the leaf removing component (322), and the movable clamp (335) moves to be close to the fixed clamp (334) to clamp the end portion of the industrial hemp in a clamping mode.
6. The device of claim 5, wherein the raw material defoliation device comprises: drive assembly (332) are including fixing installation shell (3321) on linear slide rail (331) free end, threaded lead screw (3322) are installed to the inside rotation of installation shell (3321), be equipped with a plurality of nuts on threaded lead screw (3322) and be connected with moving anchor clamps (335) transmission through the round bar, fixed mounting realizes the restriction axial rotation and guide support's guide rail (3323) to the nut on the inner wall of installation shell (3321), fixed mounting has drive threaded lead screw (3322) at the uniform velocity pivoted servo motor (3324) on installation shell (3321).
7. The device of claim 4, wherein the raw material defoliation device comprises: move anchor clamps (335) and decide anchor clamps (334) and constitute for the same structure, move anchor clamps (335) including supporting seat (3351), the tip fixed mounting of supporting seat (3351) has splint (3352), is equipped with on splint (3352) anti-skidding portion (3353), and anti-skidding portion (3353) are the surface and are equipped with the rubber parting bead of protruding structure.
8. The device for defoliating raw material in cannabidiol extracted from industrial cannabis according to claim 1, wherein: the conveying mechanism (2) comprises a profile frame with a plurality of channels inside, a roller shaft is installed on the profile frame and is in transmission connection with the profile frame through a conveying belt, the roller shaft is driven to rotate by a servo motor installed on the profile frame, and the conveying belt is provided with anti-skidding spacing strips on the surface to improve conveying capacity.
9. The device for defoliating raw material in cannabidiol extracted from industrial cannabis according to claim 1, wherein: the mounting rack (321) is in a shape of a Chinese character 'hui', and the mounting rack (321) is fixed at the front position inside the protective shell (31).
CN202110807982.5A 2021-07-16 2021-07-16 Raw material defoliation device based on cannabidiol is drawed to industry cannabis sativa Active CN113664881B (en)

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CN202110807982.5A CN113664881B (en) 2021-07-16 2021-07-16 Raw material defoliation device based on cannabidiol is drawed to industry cannabis sativa

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Publication number Priority date Publication date Assignee Title
CN201766853U (en) * 2010-09-02 2011-03-23 柳州辉华汽车部件制造有限公司 Mechanical sugarcane leaf stripping knife
TWM481613U (en) * 2013-12-31 2014-07-11 Sheng Yzz Co Ltd Leaf stripping machine
CN107890135A (en) * 2017-10-20 2018-04-10 中国农业科学院烟草研究所 Leaf stripping device and its application method are used after a kind of band leaf cigarette stalk is roasting
CN111452162A (en) * 2020-05-26 2020-07-28 东北林业大学 Leaf-removing and skin-cutting scraping type straw skin and stalk separation device and separation method
CN212185094U (en) * 2020-03-13 2020-12-22 红塔烟草(集团)有限责任公司 Automatic tobacco leaf stem removing device

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201766853U (en) * 2010-09-02 2011-03-23 柳州辉华汽车部件制造有限公司 Mechanical sugarcane leaf stripping knife
TWM481613U (en) * 2013-12-31 2014-07-11 Sheng Yzz Co Ltd Leaf stripping machine
CN107890135A (en) * 2017-10-20 2018-04-10 中国农业科学院烟草研究所 Leaf stripping device and its application method are used after a kind of band leaf cigarette stalk is roasting
CN212185094U (en) * 2020-03-13 2020-12-22 红塔烟草(集团)有限责任公司 Automatic tobacco leaf stem removing device
CN111452162A (en) * 2020-05-26 2020-07-28 东北林业大学 Leaf-removing and skin-cutting scraping type straw skin and stalk separation device and separation method

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