Raw material crushing device for plant extraction

Abstract

The utility model discloses a raw material smashing device for plant extraction, which comprises an outer cylinder body, a motor and an inner cylinder body, the inner cylinder body is detachably connected in the outer cylinder body, the inner cylinder body comprises a base, a ferrule and a filter screen, the base is rotatably connected with a rotating seat, the rotating seat is fixedly connected with a blade, and the rotating seat is driven by the motor. A solvent is put into the outer cylinder body, plant raw materials are put into the inner cylinder body, then the inner cylinder body is installed in the outer cylinder body, the blades are made to rotate through work of the motor, so that the raw materials are smashed, in the smashing process, extraction of effective components is achieved through the solvent, and extraction of the effective components can be achieved while smashing is conducted; and after crushing and extraction are completed, residues can be separated from the solvent by taking out the inner cylinder body, the subsequent filtering step is also omitted, and the device is convenient to use and can greatly simplify the process and improve the efficiency.

Description

Technical Field

[0001] The utility model relates to the technical field of plant extraction, in particular to a raw material crushing device used for plant extraction. Background Art

[0002] Plant extracts are needed in the processing of food or medicine. Before using plant extracts for medicine or food processing, these extracts need to be analyzed and tested in the laboratory. At this time, unlike large-scale production on the assembly line, only a very small amount of extracts is needed for laboratory analysis and testing.

[0003] During laboratory analysis, the plant raw materials are first crushed, and then the substances in the plant raw materials are extracted through a solution. During crushing, the plant raw materials are generally placed in a crushing device in the prior art. After the crushing is completed, the crushed raw materials are transferred to a solvent bottle for extraction. It is impossible to perform extraction and crushing at the same time, and after extraction, the solvent needs to be filtered to remove the residue, which makes the operation very cumbersome. Utility Model Content

[0004] In order to solve the above problems, the utility model provides a raw material crushing device for plant extraction, and the utility model is realized through the following technical solutions.

[0005] A raw material crushing device for plant extraction comprises an outer cylinder, a motor and an inner cylinder; a support ring is fixedly connected to the bottom of the outer ring of the outer cylinder, legs are evenly fixedly connected to the circumference of the lower surface of the support ring, a truncated cone-shaped support foot is fixedly connected to the bottom of the leg, a drain pipe is fixedly connected to the right side of the bottom plate of the outer cylinder, a manual valve is provided on the drain pipe, a mounting ring is fixedly connected to the upper part of the inner wall of the outer cylinder, and a connecting ring is fixedly connected to the inner ring of the mounting ring; a sealing sleeve is fixedly connected to the center of the bottom plate of the outer cylinder, a cover is also fixedly connected to the lower surface of the bottom plate of the outer cylinder, the motor is fixed in the cover, the motor is provided with a vertically upward output shaft, and the output shaft is rotatably connected to the In the sealing sleeve, a driving gear is fixedly connected to the top of the output shaft, a square connecting groove is provided in the center of the upper surface of the driving gear, and the inner cylinder comprises a base, a ferrule and a filter screen; the ferrule is located directly above the base, a filter screen is fixedly connected between the ferrule and the base, a connecting plate is evenly fixedly connected to the circumference between the ferrule and the base, the outer diameter of the ferrule is consistent with the inner diameter of the connecting ring, a plug rod is evenly fixedly connected to the circumference of the upper surface of the ferrule, a plug hole corresponding to the plug rod is provided on the connecting ring, a swivel seat is rotatably connected to the center of the base, a connecting block corresponding to the connecting groove is fixedly connected to the lower surface of the swivel seat, and a blade is evenly fixedly connected to the outer ring of the swivel seat.

[0006] Furthermore, a conical material guiding seat is fixedly connected to the upper surface of the rotating seat.

[0007] Furthermore, a through groove is provided on the base, an annular sliding groove is provided on the side wall of the through groove, the swivel seat is inserted in the through groove, an annular sliding block corresponding to the sliding groove is fixedly connected to the outer ring of the swivel seat, a rubber ring is also fixedly connected to the outer ring of the swivel seat, a groove is provided on the upper surface of the base, and the bottom of the rubber ring is located in the groove.

[0008] Furthermore, a gear ring is rotatably connected to the lower portion of the inner wall of the outer cylinder, a driven gear is rotatably connected to the upper surface of the bottom plate of the outer cylinder, both sides of the driven gear are respectively meshed with the driving gear and the gear ring, a support plate is fixedly connected to the upper surface of the gear ring, the top of the support plate is slidably connected to the lower surface of the mounting ring, and a blade is fixedly connected to one side of the support plate close to the center of the outer cylinder.

[0009] Furthermore, an annular rolling groove is provided in the mounting ring, a slot connected to the rolling groove is provided on the lower surface of the mounting ring, a rotating shaft is rotatably connected to the upper surface of the support plate, a roller is fixedly connected to the top of the rotating shaft, the rotating shaft is slidably connected in the slot, and the roller is rollingly connected in the rolling groove.

[0010] Furthermore, a sliding rod is vertically and evenly connected to one side of the blade close to the center of the outer cylinder, a disturbance plate is integrally fixed to one end of the sliding rod close to the center of the outer cylinder, and the other end of the sliding rod is fixed to a limit block. A cavity corresponding to the limit block is opened in the blade, and the limit block is slidably connected in the cavity. The disturbance plate is made of magnetic material, and the connecting plate is made of permanent magnet material.

[0011] The beneficial effect of the utility model is that the solvent is put into the outer cylinder, the plant raw material is put into the inner cylinder, and then the inner cylinder is installed in the outer cylinder. The blade is rotated by the operation of the motor to crush the raw material. During the crushing process, the solvent realizes the extraction of effective ingredients. The effective ingredients can be extracted while crushing, and after the crushing and extraction are completed, the inner cylinder is taken out to separate the residue from the solvent, and the subsequent filtering step is also eliminated. The device is easy to use and can greatly simplify the process and improve efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] In order to more clearly illustrate the technical solution of the present invention, the drawings required for use in the description of the specific implementation methods will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0013] Figure 1 : A schematic structural diagram of a raw material crushing device for plant extraction according to the utility model;

[0014] Figure 2: A schematic diagram of the structure of the outer cylinder of the utility model;

[0015] Figure 3 : Figure 2 A partial enlarged view of point A shown;

[0016] Figure 4 : Figure 2 A local enlarged view of point B shown;

[0017] Figure 5 : A cross-sectional view of the inner cylinder of the utility model;

[0018] Figure 6 : Figure 5 A local enlarged view of point C shown;

[0019] Figure 7 : Axonometric view of the inner cylinder of the utility model.

[0020] The reference numerals are as follows:

[0021] 1-outer cylinder, 11-support ring, 12-leg, 13-foot, 14-drain pipe, 15-manual valve, 16-mounting ring, 17-connecting ring, 2-motor, 21-sealing sleeve, 22-hood, 23-output shaft, 24-driving gear, 25-connecting groove, 3-inner cylinder, 31-base, 32-ring, 33-filter screen, 34-connecting plate, 35-insertion rod, 36-insertion Hole, 37-swivel seat, 38-connecting block, 39-blade, 310-material guide seat, 311-through groove, 312-slide groove, 313-slider, 314-rubber ring, 41-tooth ring, 42-driven gear, 43-support plate, 44-blade, 45-rolling groove, 46-slot, 47-rotating shaft, 48-roller, 49-slide rod, 410-disturbance plate, 411-limiting block, 412-cavity. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] like Figure 1-7As shown, a raw material crushing device for plant extraction comprises an outer cylinder 1, a motor 2 and an inner cylinder 3; a support ring 11 is fixedly connected to the bottom of the outer ring of the outer cylinder 1, and legs 12 are evenly fixedly connected to the circumference of the lower surface of the support ring 11, and a truncated cone-shaped support foot 13 is fixedly connected to the bottom of the leg 12; a drain pipe 14 is fixedly connected to the right side of the bottom plate of the outer cylinder 1, and a manual valve 15 is provided on the drain pipe 14; a mounting ring 16 is fixedly connected to the upper part of the inner wall of the outer cylinder 1, and a connecting ring 17 is fixedly connected to the inner ring of the mounting ring 16; a sealing sleeve 21 is fixedly connected to the center of the bottom plate of the outer cylinder 1, and a cover 22 is also fixedly connected to the lower surface of the bottom plate of the outer cylinder 1, and the motor 2 is fixedly connected in the cover 22, and the motor 2 is provided with a vertically upward output shaft 23, and the output shaft 23 is rotatably connected in the sealing sleeve 21, and the output shaft 23 is connected to the sealing sleeve 21. A driving gear 24 is fixedly connected to the top of the output shaft 23, and a square connecting groove 25 is provided in the center of the upper surface of the driving gear 24. The inner cylinder 3 includes a base 31, a ferrule 32 and a filter screen 33; the ferrule 32 is located directly above the base 31, and a filter screen 33 is fixedly connected between the ferrule 32 and the base 31, and a connecting plate 34 is evenly fixedly connected to the ferrule 32 and the base 31. The outer diameter of the ferrule 32 is consistent with the inner diameter of the connecting ring 17, and an insertion rod 35 is evenly fixedly connected to the upper surface of the ferrule 32. A socket 36 corresponding to the insertion rod 35 is provided on the connecting ring 17. A swivel seat 37 is rotatably connected to the center of the base 31, and a connecting block 38 corresponding to the connecting groove 25 is fixedly connected to the lower surface of the swivel seat 37. A blade 39 is also evenly fixedly connected to the outer circle of the swivel seat 37.

[0024] In this embodiment, the device is moved to the working position and supported by the support legs 13. When it is necessary to crush and extract the effective components of the plant, the solvent for extraction is first put into the outer cylinder 1, and then the plant raw materials are put into the inner cylinder 3. The inner cylinder 3 is inserted into the connecting ring 17, the connecting block 38 is inserted into the connecting groove 25, and the insertion rod 35 is inserted into the corresponding socket 36.

[0025] After the above operation is completed, the connecting block 38, the rotating seat 37, the blade 39 and the driving gear 24 rotate synchronously, and under the action of the insert rod 35, the base 31, the filter screen 33, the connecting plate 34 and the ring 32 remain stationary.

[0026] Start the motor 2 (the circuit connection method of the motor 2 is a common prior art and is not described here). When the motor 2 is working, it drives the output shaft 23 and the driving gear 24 to rotate synchronously, so that the connecting block 38, the rotating seat 37 and the blade 39 rotate synchronously. The blade 39 crushes the plant material. During this process, the solvent penetrates through the filter 33 to extract the effective ingredients in the plant. After the extraction is completed, the inner cylinder 3 is taken out, and the solvent in the inner cylinder 3 is discharged through the filter 33 and retained in the outer cylinder 1. The residue is taken out together with the inner cylinder 3. Open the manual valve 15 to discharge the solvent.

[0027] Preferably, a conical material guiding seat 310 is fixedly connected to the upper surface of the rotating seat 37 .

[0028] Preferably, a through groove 311 is provided on the base 31, an annular slide groove 312 is provided on the side wall of the through groove 311, the swivel seat 37 is inserted in the through groove 311, an annular slider 313 corresponding to the slide groove 312 is fixedly connected to the outer ring of the swivel seat 37, a rubber ring 314 is also fixedly connected to the outer ring of the swivel seat 37, a groove is provided on the upper surface of the base 31, and the bottom of the rubber ring 314 is located in the groove.

[0029] In this embodiment, the rubber ring 314 is provided to prevent residues from entering the through groove 311 , thereby preventing the rotating seat 37 from getting stuck.

[0030] Preferably, a gear ring 41 is rotatably connected to the lower portion of the inner wall of the outer cylinder 1, and a driven gear 42 is rotatably connected to the upper surface of the bottom plate of the outer cylinder 1, and the two sides of the driven gear 42 are respectively meshed with the driving gear 24 and the gear ring 41, and a support plate 43 is fixedly connected to the upper surface of the gear ring 41, and the top of the support plate 43 is slidably connected to the lower surface of the mounting ring 16, and a blade 44 is fixedly connected to the side of the support plate 43 close to the center of the outer cylinder 1.

[0031] Preferably, an annular rolling groove 45 is provided in the mounting ring 16, a slot 46 connected to the rolling groove 45 is provided on the lower surface of the mounting ring 16, a rotating shaft 47 is rotatably connected to the upper surface of the support plate 43, a roller 48 is fixed to the top of the rotating shaft 47, the rotating shaft 47 is slidably connected in the slot 46, and the roller 48 is rollingly connected in the rolling groove 45.

[0032] In this embodiment, the driving gear 24 drives the driven gear 42 to rotate during the rotation process, and the driven gear 42 drives the gear ring 41 to rotate. Since the two externally meshing gears have opposite rotation directions, the internally meshing driven gear 42 and gear ring 41 have the same rotation direction, so the direction of rotation of the gear ring 41 is opposite to that of the driving gear 24.

[0033] When the toothed ring 41 rotates, it drives the support plate 43 and the blades 44 to rotate. The blades 44 drive the solvent to rotate, and the rotation direction of the solvent is opposite to the rotation direction of the blade 39, thereby increasing the impact between the solvent and the crushed plants, making the extraction more efficient.

[0034] Preferably, a sliding rod 49 is vertically and evenly slidably connected to one side of the blade 44 close to the center of the outer cylinder 1, a disturbance plate 410 is integrally fixedly connected to one end of the sliding rod 49 close to the center of the outer cylinder 1, and the other end of the sliding rod 49 is fixedly connected to a limit block 411. A cavity 412 corresponding to the limit block 411 is opened in the blade 44, and the limit block 411 is slidably connected in the cavity 412. The disturbance plate 410 is made of magnetic material, and the connecting plate 34 is made of permanent magnet material.

[0035] In this embodiment, the blade 44 rotates around the center of the gear ring 41. Under the action of centrifugal force, the disturbance plate 410 is tightly attached to the blade 44. However, when the disturbance plate 410 moves to the position of the connecting plate 34, under the action of magnetic attraction, the disturbance plate 410 moves toward the center of the gear ring 41, so that the disturbance plate 410 moves periodically.

[0036] When the disturbance plate 410 moves, on the one hand, the disturbance of the solvent can be increased, thereby improving the extraction effect. On the other hand, the radially disturbed solvent can also flush the filter 33 to avoid clogging of the filter 33.

[0037] The preferred embodiments of the utility model disclosed above are only used to help explain the utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the utility model to only specific implementation methods. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the utility model, so that technicians in the relevant technical field can well understand and use the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A raw material crushing device for plant extraction, characterized in that: It includes an outer cylinder, a motor and an inner cylinder; a support ring is fixedly connected to the bottom of the outer ring of the outer cylinder, legs are evenly fixedly connected to the circumference of the lower surface of the support ring, a truncated cone-shaped foot is fixedly connected to the bottom of the leg, a drain pipe is fixedly connected to the right side of the bottom plate of the outer cylinder, a manual valve is provided on the drain pipe, a mounting ring is fixedly connected to the upper part of the inner wall of the outer cylinder, and a connecting ring is fixedly connected to the inner ring of the mounting ring; a sealing sleeve is fixedly connected to the center of the bottom plate of the outer cylinder, a cover is also fixedly connected to the lower surface of the bottom plate of the outer cylinder, the motor is fixedly connected in the cover, the motor is provided with a vertically upward output shaft, the output shaft is rotatably connected in the sealing sleeve, and the output A driving gear is fixedly connected to the top of the shaft, and a square connecting groove is provided in the center of the upper surface of the driving gear. The inner cylinder comprises a base, a ferrule and a filter screen; the ferrule is located directly above the base, and a filter screen is fixedly connected between the ferrule and the base, and a connecting plate is evenly fixedly connected to the circumference between the ferrule and the base. The outer diameter of the ferrule is consistent with the inner diameter of the connecting ring, and a plug rod is evenly fixedly connected to the circumference of the upper surface of the ferrule, and a plug hole corresponding to the plug rod is provided on the connecting ring. A swivel seat is rotatably connected to the center of the base, and a connecting block corresponding to the connecting groove is fixedly connected to the lower surface of the swivel seat, and a blade is evenly fixedly connected to the outer ring of the swivel seat.

2. A raw material crushing device for plant extraction according to claim 1, characterized in that: A conical material guiding seat is fixedly connected to the upper surface of the rotating seat.

3. The raw material crushing device for plant extraction according to claim 1, characterized in that: The base is provided with a through groove, the side wall of the through groove is provided with an annular sliding groove, the swivel seat is inserted in the through groove, the outer ring of the swivel seat is fixedly connected with an annular sliding block corresponding to the sliding groove, the outer ring of the swivel seat is also fixedly connected with a rubber ring, the upper surface of the base is provided with a groove, and the bottom of the rubber ring is located in the groove.

4. The raw material crushing device for plant extraction according to claim 1, characterized in that: The lower part of the inner wall of the outer cylinder is rotatably connected with a gear ring, and the upper surface of the bottom plate of the outer cylinder is connected with a driven gear in a uniformly circumferential rotation, and the two sides of the driven gear are respectively meshed with the driving gear and the gear ring, and the upper surface of the gear ring is fixedly connected with a support plate, and the top of the support plate is slidably connected with the lower surface of the mounting ring, and a blade is fixedly connected to the side of the support plate close to the center of the outer cylinder.

5. A raw material crushing device for plant extraction according to claim 4, characterized in that: An annular rolling groove is provided in the mounting ring, a slot connected to the rolling groove is provided on the lower surface of the mounting ring, a rotating shaft is rotatably connected to the upper surface of the support plate, a roller is fixedly connected to the top of the rotating shaft, the rotating shaft is slidably connected in the slot, and the roller is rollingly connected in the rolling groove.

6. A raw material crushing device for plant extraction according to claim 4, characterized in that: A sliding rod is vertically and evenly connected to one side of the blade close to the center of the outer cylinder, a disturbance plate is integrally fixed to one end of the sliding rod close to the center of the outer cylinder, and the other end of the sliding rod is fixed to a limit block. A cavity corresponding to the limit block is opened in the blade, and the limit block is slidably connected in the cavity. The disturbance plate is made of magnetic material, and the connecting plate is made of permanent magnet material.

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