Traditional Chinese medicine extraction machine

Abstract

The utility model belongs to the technical field of traditional Chinese medicine extraction, and particularly relates to a traditional Chinese medicine extractor which comprises a shell, and a front door is hinged to the front side of the shell. An extraction barrel is arranged in the shell and is in a hollow round body shape, the top wall of the extraction barrel is communicated with a feeding pipe, the upper end of the feeding pipe is provided with a sealing plug, the bottom wall of the extraction barrel is communicated with a liquid discharging pipe, and a liquid discharging valve is arranged on the liquid discharging pipe; a vertical reciprocating screw rod is rotationally arranged in the center of the top wall of an inner cavity of the extraction barrel, a sealing pressing plate is arranged on a rod body of the reciprocating screw rod in a transmission mode, and the feeding pipe penetrates through the sealing pressing plate. The servo motor can drive the first stirring blade to transversely stir medicine and liquid and can also drive the second stirring blade to longitudinally stir the medicine and the liquid, so that extraction is facilitated, in addition, when liquid medicine is discharged, the sealing pressing plate can ascend and descend in a reciprocating mode along the reciprocating lead screw and the rod body of the guide rod, and the liquid medicine can be conveniently extracted. The medicine liquid can be properly pushed, so that the medicine can be conveniently discharged.

Description

Technical Field

[0001] The utility model relates to the technical field of traditional Chinese medicine extraction, in particular to a traditional Chinese medicine extraction machine. Background Art

[0002] Traditional Chinese medicine extraction is a method of dissolving the components from the medicinal material tissue based on the solubility properties of various components in the herbal medicine in solvents. Solvents with high solubility for active ingredients and low solubility for components that do not need to be dissolved are selected. When extracting traditional Chinese medicine, new solvents need to be added multiple times so that the required components can be nearly dissolved or mostly dissolved.

[0003] Although ordinary Chinese medicine extraction machines can stir the medicine and water, the stirring effect is poor, and when the extracted medicine is discharged, the medicine is also easy to absorb the medicine liquid, and the discharge is not thorough enough. Therefore, it is necessary to develop a Chinese medicine extraction machine. Utility Model Content

[0004] The purpose of this section is to summarize some aspects of the embodiments of the utility model and briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and the abstract of the specification and the name of the utility model of this application to avoid blurring the purpose of this section, the abstract of the specification and the name of the utility model, and such simplifications or omissions cannot be used to limit the scope of the utility model.

[0005] In order to solve the above technical problems, according to one aspect of the present invention, the present invention provides the following technical solutions:

[0006] A Chinese medicine extraction machine, comprising:

[0007] A housing, wherein a front door is hingedly provided on the front side of the housing;

[0008] An extraction barrel, wherein the shell is provided with an extraction barrel in a hollow circular shape, a feeding pipe is connected to the top wall of the extraction barrel, a sealing plug is provided at the upper end of the feeding pipe, a drain pipe is connected to the bottom wall of the extraction barrel, and a drain valve is provided on the drain pipe;

[0009] A reciprocating screw rod, a vertical reciprocating screw rod is rotatably arranged at the center of the inner cavity top wall of the extraction barrel, a sealing pressure plate is transmission-arranged on the rod body of the reciprocating screw rod, and the feeding pipe passes through the sealing pressure plate;

[0010] A connecting rod, the bottom end of the reciprocating screw is connected to a connecting rod, a stirring blade 1 is arranged around the rod body of the connecting rod, a mounting seat is arranged on the bottom wall of the inner cavity of the shell, bevel gear 1 is rotatably arranged on both sides of the inner cavity of the mounting seat, and a bevel gear 2 meshing with bevel gear 1 is rotatably arranged on the top wall, the lower end of the connecting rod is connected to the top of bevel gear 2, and a rotating rod is rotatably arranged through the side wall of the mounting seat, one end of the rotating rod is connected to bevel gear 1, and a stirring blade 2 is arranged around the rod body on the other side.

[0011] As a preferred solution of the Chinese medicine extraction machine described in the utility model, a door lock and a door handle are arranged on the outer side of the front door.

[0012] As a preferred solution of the Chinese medicine extraction machine described in the utility model, the bottom wall of the inner cavity of the shell is provided with an inclined material guide slope which is lower on the left and higher on the right, and a slag outlet is opened on the left side of the bottom of the inner cavity of the shell.

[0013] As a preferred solution of the Chinese medicine extraction machine described in the utility model, wherein: a slag discharge door is hingedly connected to the front side of the extraction barrel, and a door lock is arranged on the slag discharge door.

[0014] As a preferred solution of the traditional Chinese medicine extraction machine described in the utility model, wherein: mounting frames are fixedly arranged on both sides of the top of the inner cavity of the shell, the bottom ends of the mounting frames are rotatably connected to both sides of the extraction barrel through rotating shafts, and an electric push rod is hingedly arranged on the top of the extraction barrel, and the upper end of the electric push rod is hingedly arranged on the top wall of the inner cavity of the shell.

[0015] As a preferred solution of the Chinese medicine extraction machine described in the utility model, a guide rod is fixedly arranged on the middle and upper part of the inner wall of the extraction barrel, the main cross-section of the guide rod is an inverted "L" shape, and the rod body of the guide rod slides through the upper and lower walls of the sealing pressure plate.

[0016] As a preferred solution of the Chinese medicine extraction machine described in the utility model, a vertical servo motor is fixedly provided on the top wall of the extraction barrel, and the output shaft of the servo motor is connected to the top end of the reciprocating screw rod.

[0017] Compared with the prior art, the beneficial effects of the utility model are: through a servo motor, it can drive the stirring blade one to stir the medicine and liquid horizontally, and can also drive the stirring blade two to stir the medicine and liquid longitudinally, thereby facilitating extraction, and when discharging the medicine liquid, the sealing pressure plate will reciprocate and rise and fall along the rod body of the reciprocating screw rod and the guide rod, which has a proper pushing effect on the medicine liquid, thereby facilitating the discharge of the medicine. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solution of the implementation of the utility model, the utility model will be described in detail below in combination with the drawings and detailed implementation. Obviously, the drawings described below are only some implementations of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative labor. Among them:

[0019] Figure 1 It is a schematic diagram of the structure of the utility model;

[0020] Figure 2 This is a schematic diagram of the structure of the extraction barrel and its connecting parts of the utility model;

[0021] Figure 3 This is a schematic diagram of the structure of the internal components of the extraction barrel of the utility model;

[0022] Figure 4 It is a structural schematic diagram of the internal components of the mounting seat of the utility model.

[0023] In the figure: housing 100, front door 110, slag outlet 120, material guide slope 130, extraction barrel 200, feeding pipe 210, liquid discharge pipe 220, mounting frame 230, rotating shaft 240, electric push rod 250, slag outlet door 260, reciprocating screw 300, sealing pressure plate 310, guide rod 320, servo motor 330, connecting rod 400, stirring blade 1 410, mounting seat 420, rotating rod 430, stirring blade 2 440, bevel gear 1 450, bevel gear 2 460. DETAILED DESCRIPTION

[0024] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are described in detail below with reference to the accompanying drawings.

[0025] In the following description, many specific details are set forth to facilitate a full understanding of the present invention, but the present invention may also be implemented in other ways different from those described herein, and those skilled in the art may make similar generalizations without violating the connotation of the present invention. Therefore, the present invention is not limited to the specific implementation methods disclosed below.

[0026] Secondly, the present invention is described in detail with reference to the schematic diagram. When describing the implementation of the present invention, for the sake of convenience, the cross-sectional diagram showing the device structure will not be partially enlarged according to the general scale, and the schematic diagram is only an example, which should not limit the scope of protection of the present invention. In addition, in actual production, the three-dimensional dimensions of length, width and depth should be included.

[0027] In order to make the purpose, technical solution and advantages of the present invention more clear, the implementation mode of the present invention will be further described in detail below with reference to the accompanying drawings.

[0028] See also Figure 1-Figure 4 , shows a schematic diagram of the structure of a Chinese medicine extraction machine of the utility model, please refer to Figure 1-Figure 4 , a detailed introduction to a Chinese medicine extraction machine is given.

[0029] A Chinese medicine extractor comprises a housing 100, wherein a front door 110 is hingedly provided on the front side of the housing 100;

[0030] The extraction barrel 200 is provided inside the housing 100. The extraction barrel 200 is in a hollow circular shape. A feeding pipe 210 is provided on the top wall of the extraction barrel 200. A sealing plug is provided on the upper end of the feeding pipe 210. Water and medicine are fed into the feeding pipe 210. A drain pipe 220 is provided on the bottom wall of the extraction barrel 200. A drain valve is provided on the drain pipe 220.

[0031] A vertical reciprocating screw 300 is rotatably provided at the center of the inner cavity top wall of the extraction barrel 200, a sealing pressing plate 310 is rotatably provided on the rod body of the reciprocating screw 300, and the feeding pipe 210 passes through the sealing pressing plate 310;

[0032] The bottom end of the reciprocating screw 300 is connected to a connecting rod 400, and a stirring blade 410 is arranged around the rod body of the connecting rod 400. A mounting seat 420 is arranged on the bottom wall of the inner cavity of the housing 100. Bevel gears 450 are rotatably arranged on both sides of the inner cavity of the mounting seat 420, and a bevel gear 460 rotatably arranged on the top wall that engages with the bevel gear 450. The lower end of the connecting rod 400 is connected to the top of the bevel gear 460, and a rotating rod 430 is rotatably arranged through the side wall of the mounting seat 420. One end of the rotating rod 430 is connected to the bevel gear 450, and a stirring blade 440 is arranged around the rod body on the other side.

[0033] Furthermore, a door lock and a door handle are provided on the outer side of the front door 110 to facilitate locking and opening the front door 110 .

[0034] Furthermore, the bottom wall of the inner cavity of the shell 100 is provided with an inclined material guide slope 130 which is lower on the left and higher on the right. A slag outlet 120 is opened on the left side of the bottom of the inner cavity of the shell 100. The extracted medicine is finally discharged to the outside through the material guide slope 130 and the slag outlet 120.

[0035] Furthermore, a slag discharge door 260 is hinged on the front side of the extraction barrel 200, and a door lock is provided on the slag discharge door 260. The mounting frame 230 is opened to discharge the extracted medicinal residues.

[0036] Furthermore, mounting frames 230 are fixedly provided on both sides of the top of the inner cavity of the shell 100, and the bottom ends of the mounting frames 230 are rotatably connected to the two sides of the extraction barrel 200 through the rotating shaft 240. An electric push rod 250 is hingedly provided on the top of the extraction barrel 200, and the upper end of the electric push rod 250 is hingedly provided on the top wall of the inner cavity of the shell 100. After the extraction is completed, the front door 110 and the mounting frame 230 are opened, and the electric push rod 250 is started to push the extraction barrel 200 to tilt, so that the remaining medicinal residue is discharged from the extraction barrel 200 and slides out of the residue outlet 120 along the material guide slope 130.

[0037] Furthermore, a guide rod 320 is fixedly provided on the middle and upper part of the inner wall of the extraction barrel 200. The main cross-section of the guide rod 320 is in an inverted "L" shape, and the rod body of the guide rod 320 slides through the upper and lower walls of the sealing pressure plate 310. When the reciprocating screw rod 300 rotates, the sealing pressure plate 310 will not rotate accordingly due to the limitation of the guide rod 320, but will reciprocate and rise and fall along the rod body of the reciprocating screw rod 300 and the guide rod 320, thereby playing a proper pushing role on the medicine liquid, thereby facilitating the discharge of the medicine.

[0038] Furthermore, a vertical servo motor 330 is fixedly provided on the top wall of the extraction barrel 200, and the output shaft of the servo motor 330 is connected to the top of the reciprocating screw 300. When the servo motor 330 is started, the reciprocating screw 300 and the connecting rod 400 can be driven to rotate, and the stirring blade 1 410 can be used to properly stir the medicine. Moreover, through the transmission of the bevel gear 2 460 and the bevel gear 1 450, the stirring blade 2 440 can also be driven to stir the medicine longitudinally.

[0039] Although the present invention has been described above with reference to the embodiments, various modifications may be made thereto and parts thereof may be replaced with equivalents without departing from the scope of the present invention. In particular, as long as there is no structural conflict, the various features in the embodiments disclosed in the present invention may be used in combination with each other in any manner, and the fact that these combinations are not exhaustively described in this specification is only for the sake of omitting space and saving resources. Therefore, the present invention is not limited to the specific embodiments disclosed herein, but includes all technical solutions falling within the scope of the claims.

Claims

1. A Chinese medicine extraction machine, characterized in that: include: A housing (100), wherein a front door (110) is hingedly provided on the front side of the housing (100); An extraction barrel (200), wherein the extraction barrel (200) is arranged inside the shell (100), the extraction barrel (200) is in the shape of a hollow circular body, the top wall of the extraction barrel (200) is connected to a feeding pipe (210), the upper end of the feeding pipe (210) is provided with a sealing plug, the bottom wall of the extraction barrel (200) is connected to a drain pipe (220), and the drain pipe (220) is provided with a drain valve; A reciprocating screw rod (300), wherein a vertical reciprocating screw rod (300) is rotatably arranged at the center of the inner cavity top wall of the extraction barrel (200), a sealing pressure plate (310) is rotatably arranged on the rod body of the reciprocating screw rod (300), and the feeding pipe (210) passes through the sealing pressure plate (310); A connecting rod (400), the bottom end of the reciprocating screw rod (300) is connected to the connecting rod (400), a stirring blade (410) is arranged around the rod body of the connecting rod (400), a mounting seat (420) is arranged on the bottom wall of the inner cavity of the housing (100), bevel gears (450) are rotatably arranged on both sides of the inner cavity of the mounting seat (420), and a bevel gear (460) meshing with the bevel gear (450) is rotatably arranged on the top wall, the lower end of the connecting rod (400) is connected to the top of the bevel gear (460), and a rotating rod (430) is rotatably arranged through the side wall of the mounting seat (420), one end of the rotating rod (430) is connected to the bevel gear (450), and a stirring blade (440) is arranged around the rod body on the other side.

2. A Chinese medicine extraction machine according to claim 1, characterized in that: The outer side of the front door (110) is provided with a door lock and a door handle.

3. A Chinese medicine extraction machine according to claim 1, characterized in that: The bottom wall of the inner cavity of the shell (100) is provided with an inclined material guiding slope (130) which is lower on the left and higher on the right, and a slag outlet (120) is opened on the left side of the bottom of the inner cavity of the shell (100).

4. A Chinese medicine extraction machine according to claim 1, characterized in that: A slag discharge door (260) is hingedly connected to the front side of the extraction barrel (200), and a door lock is arranged on the slag discharge door (260).

5. A Chinese medicine extraction machine according to claim 1, characterized in that: Mounting frames (230) are fixedly arranged on both sides of the top of the inner cavity of the outer shell (100); the bottom end of the mounting frame (230) is rotatably connected to both sides of the extraction barrel (200) via a rotating shaft (240); an electric push rod (250) is hingedly arranged on the top of the extraction barrel (200); the upper end of the electric push rod (250) is hingedly arranged on the top wall of the inner cavity of the outer shell (100).

6. A Chinese medicine extraction machine according to claim 1, characterized in that: A guide rod (320) is fixedly arranged at the middle upper portion of the inner wall of the extraction barrel (200); the front cross-section of the guide rod (320) is in an inverted "L" shape, and the rod body of the guide rod (320) slides through the upper and lower walls of the sealing pressure plate (310).

7. A Chinese medicine extraction machine according to claim 1, characterized in that: A vertical servo motor (330) is fixedly disposed on the top wall of the extraction barrel (200), and an output shaft of the servo motor (330) is connected to the top end of the reciprocating screw rod (300).

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