Horizontal automatic extraction all-in-one machine

Abstract

The utility model relates to the field of extraction of traditional Chinese medicine detection pretreatment, in particular to a horizontal automatic extraction all-in-one machine which comprises a funnel frame arranged on a supporting frame, and a plurality of separating funnels are arranged in the funnel frame. The horizontal oscillation mechanism is arranged on the supporting frame and enables the funnel frame to do horizontal linear movement, the horizontal oscillation mechanism comprises a rotating shaft rotationally arranged on the supporting frame through a bearing seat, a rotating disc is fixed to the front end of the rotating shaft, a movable block is arranged on the rotating disc, a connecting piece is rotationally connected to the movable block through a rotating shaft, and the rotating shaft is connected with the rotating shaft. The other end of the connecting piece is rotationally provided with a connecting block fixed to the funnel frame through a rotating shaft, and a vertical oscillation mechanism is further arranged on the outer side of the supporting frame. By combining the horizontal oscillation mechanism and the vertical oscillation mechanism, the extraction device oscillates in the horizontal direction and the vertical direction at the same time, the extraction effect is further improved, meanwhile, the horizontal amplitude and force can be flexibly adjusted according to use requirements, and the extraction device is higher in pertinence and better in practicability.

Description

Technical Field

[0001] This utility model relates to the field of extraction in the pretreatment of traditional Chinese medicine for testing, specifically a horizontal automatic extraction integrated machine. Background Technology

[0002] Extraction is a crucial step in the pre-analysis of traditional Chinese medicine (TCM). Its primary purpose is to extract target components from the complex TCM matrix for subsequent analysis and detection. TCM typically consists of various plant, animal, or mineral raw materials, containing a large number of organic and inorganic components, such as polysaccharides, proteins, fats, cellulose, pigments, volatile oils, alkaloids, and flavonoids. The presence of these components can interfere with detection results, affecting the accuracy and sensitivity of the analysis. Therefore, extraction can effectively remove impurities, enrich the target components, and improve the reliability and accuracy of detection.

[0003] The current extraction process for pretreatment of traditional Chinese medicine is mainly carried out by manual shaking using a separatory funnel. Since the amplitude and force of shaking vary from person to person, the parallelism of the test results is poor. Some commercially available automatic extraction machines use vertical oscillation, which results in relatively less liquid contact area during liquid-liquid extraction, which is not conducive to extraction. Summary of the Invention

[0004] To overcome the shortcomings of the prior art, this utility model provides a horizontal automatic extraction integrated machine. By combining a horizontal oscillation mechanism with a vertical oscillation mechanism, it can oscillate simultaneously in both horizontal and vertical directions, thereby further improving the extraction effect. At the same time, the horizontal amplitude and intensity can be flexibly adjusted according to the usage requirements, making it more targeted and practical.

[0005] This utility model provides a horizontal automatic extraction integrated machine, including:

[0006] A funnel holder mounted on a support frame, wherein a plurality of dispensing funnels are provided inside the funnel holder;

[0007] A horizontal oscillation mechanism, mounted on the support frame and enabling the funnel frame to move linearly horizontally, includes a rotating shaft rotatably mounted on the support frame via a bearing seat. A rotating disk is fixed to the front end of the rotating shaft, and a movable block is mounted on the rotating disk. A connecting member is rotatably connected to the movable block via a rotating shaft, and a connecting block fixed to the funnel frame is rotatably mounted at the other end of the connecting member via the rotating shaft. By driving the rotating shaft to rotate the rotating disk, and under the action of the second adjusting cylinder, the connecting block can drive the funnel frame to move left and right, thereby causing the separating funnel to oscillate horizontally, allowing for the full extraction of the traditional Chinese medicine within the separating funnel.

[0008] As a further technical solution, an adjusting cylinder is provided on the rotating disk. The adjusting cylinder is installed on the extension line of the straight line connecting the center of the rotating shaft and the center of the movable block, and the output shaft of the adjusting cylinder is fixed to the movable block. The diameter of the circle formed by the rotating shaft and the center of the movable block and the radius of the rotating shaft is adjusted, which is the horizontal oscillation distance of the funnel frame. When it is necessary to adjust the horizontal oscillation amplitude of the funnel frame, the distance between the center of the movable block and the center of the rotating disk can be adjusted by extending or retracting the adjusting cylinder.

[0009] As a further technical solution, the connecting component is an adjusting cylinder two. The fixed end of the adjusting cylinder two is connected to the movable block via a rotating shaft, and the output end of the adjusting cylinder two is connected to the connecting block via a rotating shaft. The adjusting cylinder two adaptively extends and retracts according to the extension and retraction of the adjusting cylinder one.

[0010] As a further technical solution, a drive motor is installed on the support frame, and the output shaft of the drive motor is connected to the rotating shaft via a belt drive. By starting the drive motor, the rotating shaft can rotate under the transmission action of the belt drive.

[0011] As a further technical solution, a limiting slider is fixed to the bottom surface of the funnel frame, and a limiting slide rail is provided on the support frame that is slidably connected to the limiting slider. Under the guidance of the limiting slider and the limiting slide rail, the funnel frame moves more stably.

[0012] As a further technical solution, a vertical oscillation mechanism is also provided on the outer side of the support frame. By combining the vertical oscillation mechanism with the horizontal oscillation mechanism, the separatory funnel can be subjected to both horizontal and vertical forces simultaneously, causing it to oscillate in both directions, thereby further improving the extraction effect.

[0013] As a further technical solution, the vertical oscillation mechanism includes a vibration motor disposed inside the support frame. Multiple limiting rods are fixed to the inner side of the support frame, and a sleeve is fitted onto one end of each limiting rod. A support plate is fixed to the bottom end of each sleeve, and a support spring is fitted onto the outer side of each limiting rod, positioned between the support frame and the sleeve. When the vibration motor vibrates, the support frame can drive the four limiting rods to move up and down within the sleeve, thereby stretching or compressing the support spring. The support spring increases the vibration amplitude of the support frame, resulting in a larger vibration amplitude of the separating funnel and effectively improving the extraction effect.

[0014] As a further technical solution, the funnel frame is provided with several evenly distributed circular support grooves and corresponding limiting holes. Multiple limiting rods with threaded ends are fixed to the funnel frame, and a pressure plate is fitted onto each of the limiting rods. A locking nut is threaded to the end of each limiting rod. The pressure plate is fitted onto the limiting rods, pressing the separating funnel into the circular support grooves. Simultaneously, the locking nut locks the pressure plate, making the separating funnel more securely fixed.

[0015] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0016] 1. This extraction machine is easy to operate and highly automated. By combining the horizontal oscillation mechanism with the vertical oscillation mechanism, it can oscillate in both horizontal and vertical directions simultaneously, further improving the extraction effect. At the same time, the horizontal amplitude and intensity can be flexibly adjusted according to the usage requirements, making it more targeted and practical.

[0017] 2. This extraction machine converts the rotational motion of the motor into the horizontal linear motion of the funnel frame, causing the funnel frame to move horizontally and repeatedly, thus achieving horizontal oscillation. The horizontal movement distance of the funnel frame can be changed by adjusting the extension and retraction of cylinder one and cylinder two, thereby changing the oscillation amplitude of the funnel frame. The vibration intensity of the funnel frame can also be changed by adjusting the speed of the motor. It can be flexibly adjusted according to different usage requirements.

[0018] 3. When the vibrating motor vibrates in this extraction machine, the vibration amplitude of the support frame is increased by the setting of the support spring, which makes the vibration amplitude of the separating funnel greater and effectively improves the extraction effect.

[0019] 4. After placing the separatory funnel on the funnel rack, this extraction machine can also lock the separatory funnel by placing a pressure plate on top of it, making the separatory funnel more secure. Attached Figure Description

[0020] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the accompanying drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the accompanying drawings described below are some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0021] Figure 1 A schematic diagram of the structure of the horizontal automatic extraction integrated machine provided in the embodiment of this utility model.

[0022] Figure 2 This is a schematic diagram of the positional structure of the adjusting cylinder and the movable block in the horizontal automatic extraction integrated machine provided in this embodiment of the utility model.

[0023] Figure 3 A schematic diagram showing the positions of the circular support groove and limiting hole in the funnel frame of the horizontal automatic extraction machine provided in this embodiment of the utility model.

[0024] Figure 4 A schematic diagram showing the positions of the pressure plate and funnel frame in the horizontal automatic extraction integrated machine provided in this embodiment of the utility model.

[0025] In the diagram: 1. Support frame; 2. Funnel frame; 3. Separating funnel; 4. Horizontal oscillation mechanism; 41. Rotating shaft; 42. Rotating disk; 43. Movable block; 44. Connecting piece; 45. Connecting block; 46. Adjusting cylinder one; 47. Drive motor; 48. Belt drive component; 491. Limiting slider; 492. Limiting slide rail; 5. Vertical oscillation mechanism; 51. Vibration motor; 52. Limiting rod; 53. Sleeve; 54. Support plate; 55. Support spring; 6. Circular support groove; 7. Limiting hole; 8. Positioning rod; 9. Pressure plate; 10. Locking nut. Detailed Implementation

[0026] The terms “comprising” and “having”, and any variations thereof, in the specification, claims, and accompanying drawings of this utility model are intended to cover a non-exclusive inclusion, such as a process, method, system, product, or device that includes a series of steps or units, not necessarily limited to those steps or units explicitly listed, but may include other steps or units not explicitly listed or inherent to such processes, methods, products, or devices.

[0027] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model. In addition, the technical features of the various embodiments or individual embodiments provided by this utility model can be arbitrarily combined to form new technical solutions. Such combinations are not bound by the order of steps and / or structural composition patterns, but must be based on the ability of those skilled in the art to implement them. When the combination of technical solutions is contradictory or cannot be implemented, it should be considered that such a combination of technical solutions does not exist and is not within the scope of protection claimed by this utility model.

[0028] Please see Figure 1-4This utility model provides a horizontal automatic extraction integrated machine, including a funnel frame 2 set on a support frame 1, a plurality of dispensing funnels 3 inside the funnel frame 2, and a horizontal oscillation mechanism 4 set on the support frame 1 and the funnel frame 2 to provide a horizontal force to the dispensing funnels 3, so that the dispensing funnels 3 oscillate in the horizontal direction, so as to fully extract the Chinese medicine in the dispensing funnels 3.

[0029] The horizontal oscillation mechanism 4 includes a rotating shaft 41 rotatably mounted on the support frame 1 via a bearing seat. A rotating disk 42 is fixed at the front end of the rotating shaft 41. A movable block 43 is mounted on the rotating disk 42. A connecting piece 44 is rotatably connected to the movable block 43 via a rotating shaft. A connecting block 45 fixed to the funnel frame 2 is rotatably mounted at the other end of the connecting piece 44 via a rotating shaft.

[0030] By driving the rotating shaft 41 to rotate the rotating disk 42, the connecting block 45 can drive the funnel frame 2 to move left and right under the action of the connecting piece 44, so that the separating funnel 3 will oscillate in the horizontal direction, allowing the Chinese medicine in the separating funnel 3 to be fully extracted.

[0031] The diameter of the circle formed by the rotation shaft 41 as the center and the distance between the center of the movable block 43 and the center of the rotation shaft 41 as the radius is the horizontal oscillation amplitude of the funnel frame 2. When it is necessary to adjust the horizontal oscillation amplitude of the funnel frame 2, an adjusting cylinder 46 is fixed on the rotating disk 42. The adjusting cylinder 46 is installed on the rotating disk 42 and is located on the extension line of the straight line connecting the center of the rotation shaft 41 and the center of the movable block 43. The output shaft of the adjusting cylinder 46 is fixed on the movable block 43. The connecting part 44 is the adjusting cylinder 2. The fixed end of the adjusting cylinder 2 is connected to the movable block 43 through a rotating shaft, and the output end of the adjusting cylinder 2 is connected to the connecting block 45 through a rotating shaft.

[0032] The diameter of the circle formed by the center of the movable block 43 and the radius of the rotating shaft 41 with the rotating shaft 41 as the center is the horizontal oscillation distance of the funnel frame 2. When it is necessary to adjust the horizontal oscillation amplitude of the funnel frame 2, the distance between the center of the movable block 43 and the center of the rotating disk 42 can be adjusted by adjusting the extension and retraction of the first cylinder 46. At the same time, the second cylinder can be adjusted for adaptive extension and retraction.

[0033] A limiting structure is also provided between the rotating disk 42 and the movable block 43 to ensure the stability of the movable block 43 during movement. The limiting structure includes a guide slider fixed to the back of the movable block 43, and a guide rail fixed on the rotating disk 42 that is slidably connected to the guide slider. Under the limiting effect of the guide slider and the guide rail, the movable block 43 moves more stably.

[0034] As for how the rotating shaft 41 rotates, a drive motor 47 is fixed on the support frame 1. The output shaft of the drive motor 47 is connected to the rotating shaft 41 through a belt drive 48. By starting the drive motor 47, the rotating shaft 41 can rotate under the transmission action of the belt drive 48.

[0035] In order to improve the stability of the funnel frame 2 during horizontal movement, a limit slider 491 is fixed on the bottom surface of the funnel frame 2, and a limit rail 492 is provided on the support frame 1 that is slidably connected to the limit slider 491. Under the guidance of the limit slider 491 and the limit rail 492, the funnel frame 2 moves more stably.

[0036] In this embodiment, in order to improve the extraction effect of traditional Chinese medicine, a vertical oscillation mechanism 5 is also provided on the outside of the support frame 1. By combining the vertical oscillation mechanism 5 with the horizontal oscillation mechanism 4, the separatory funnel 3 can be subjected to both horizontal and vertical forces at the same time, causing it to oscillate in both directions, thereby further improving the extraction effect.

[0037] Specifically, the vertical oscillation mechanism 5 includes a vibration motor 51 fixed inside the support frame 1. Four limiting rods 52 are fixed inside the support frame 1. A sleeve 53 is fitted at one end of each of the four limiting rods 52. A support plate 54 is fixed at the bottom of the four sleeves 53. A support spring 55 is fitted on the outside of each of the four limiting rods 52 and is located between the support frame 1 and the sleeves 53. The upper and lower ends of the support spring 55 are fixed to the top surfaces of the support frame 1 and the sleeves 53, respectively.

[0038] When the vibration motor 51 vibrates, the support frame 1 can drive the four limiting rods 52 to move up and down inside the sleeve 53, thereby stretching or compressing the support spring 55. By setting the support spring 55, the vibration amplitude of the support frame 1 is increased, thereby making the vibration amplitude of the separating funnel 3 greater and effectively improving the extraction effect.

[0039] In this embodiment, in order to improve the stability of the separating funnel 3 during oscillation, the funnel frame 2 is provided with several evenly distributed circular support grooves 6 and limiting holes 7 corresponding to the circular support grooves 6. The separating funnel 3 is placed by inserting it into the limiting hole 7 until its bottom end abuts against the inner wall of the circular support groove 6. Furthermore, four positioning rods 8 are fixed on the funnel frame 2, and a pressure plate 9 is sleeved on the four positioning rods 8. The pressure plate 9 is sleeved on the positioning rods 8 to fix the separating funnel 3.

[0040] To improve the fixing effect of the pressure plate 9, the outer side of the end of the positioning rod 8 is threaded. The pressure plate 9 is put on the positioning rod 8 to press the separating funnel 3 into the circular support groove 6. At the same time, the pressure plate 9 is locked by the locking nut 10, so that the separating funnel 3 is fixed more firmly.

[0041] A protective pad is also fixed on the pressure plate 9, which contacts the separatory funnel 3 to improve the protection effect.

[0042] In summary, when using this utility model, the separating funnel 3 is first inserted into the limiting hole 7 until its bottom end abuts against the inner wall of the circular support groove 6. The pressure plate 9 is then placed on the positioning rod 8 to press the separating funnel 3 into the circular support groove 6. At the same time, the pressure plate 9 is locked by the locking nut 10 to complete the fixing of the separating funnel 3.

[0043] Then, by starting the drive motor 47, the rotating shaft 41 can rotate under the transmission action of the belt drive component 48. By driving the rotating shaft 41 to rotate the rotating disk 42, the connecting block 45 can drive the funnel frame 2 to move left and right under the action of the connecting component 44, so that the dividing funnel 3 oscillates in the horizontal direction. When it is necessary to adjust the horizontal oscillation amplitude of the funnel frame 2, the distance between the center of the movable block 43 and the center of the rotating disk 42 can be adjusted by adjusting the extension and retraction of the first cylinder 46. At the same time, the second cylinder can be adjusted for adaptive extension and retraction.

[0044] Simultaneously, the vibration motor 51 is activated, and the support frame 1 can drive the four limiting rods 52 to move up and down inside the sleeve 53, thereby stretching or compressing the support spring 55. By setting the support spring 55, the vibration amplitude of the support frame 1 is increased, thereby making the vertical vibration amplitude of the separating funnel 3 greater. By combining the vertical oscillation mechanism 5 with the horizontal oscillation mechanism 4, the separating funnel 3 can be subjected to both horizontal and vertical forces, causing it to oscillate in both directions simultaneously, further improving the extraction effect.

[0045] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit it. Although this utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some or all of the technical features therein. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the technical solutions of the embodiments of this utility model.

Claims

1. A horizontal automatic extraction all-in-one machine, characterized in that, The utility model relates to a kind of liquid distribution device, including: Funnel frame (2) is arranged in support frame (1), and the funnel frame (2) is equipped with several liquid distribution funnels (3); Horizontal oscillation mechanism (4) is arranged on the support frame (1) and makes funnel frame (2) do horizontal linear movement, and the horizontal oscillation mechanism (4) includes rotating shaft (41) being rotatably arranged in support frame (1) by bearing seat, the front end of rotating shaft (41) is fixed with rotating disc (42), and rotating disc (42) is provided with movable block (43), and movable block (43) is rotatably connected with connecting piece (44) by rotating shaft, and the other end of connecting piece (44) is rotatably provided with connecting block (45) fixed with funnel frame (2).

2. The horizontal automatic extraction machine according to claim 1, wherein, Rotating disc (42) is provided with adjusting cylinder one (46), and adjusting cylinder one (46) is installed on the extension line of the straight line connected with the center of rotating shaft (41) and the center of movable block (43), and the output shaft of adjusting cylinder one (46) is fixed on movable block (43).

3. The horizontal automatic extraction machine according to claim 2, wherein, Connecting piece (44) is adjusting cylinder two, and the fixed end of adjusting cylinder two is connected with movable block (43) by rotating shaft, and the output end of adjusting cylinder two is connected with connecting block (45) by rotating shaft.

4. The horizontal automatic extraction machine according to claim 1, wherein, Driving motor (47) is arranged on the support frame (1), and the output shaft of driving motor (47) is connected with rotating shaft (41) by belt transmission (48).

5. The horizontal automatic extraction machine according to claim 1, wherein, The bottom surface of funnel frame (2) is fixed with limit sliding block (491), and the support frame (1) is provided with limit sliding rail (492) slidably connected with limit sliding block (491).

6. The horizontal automatic extraction machine according to claim 1, wherein, The outer side of support frame (1) is also provided with vertical oscillation mechanism (5).

7. The horizontal automatic extraction machine according to claim 6, wherein, Vertical oscillation mechanism (5) includes vibration motor (51) arranged on the inner side of support frame (1), and the inner side of support frame (1) is fixed with a plurality of limit rods (52), one end of a plurality of limit rods (52) is sleeved with sleeve (53), the bottom end of a plurality of sleeve (53) is fixed with support plate (54), and the outer side of a plurality of limit rods (52) is sleeved with support spring (55) arranged between support frame (1) and sleeve (53).

8. The horizontal automatic extraction machine according to claim 1, wherein, Funnel frame (2) is provided with a plurality of circular support grooves (6) and limit holes (7) corresponding to circular support grooves (6) uniformly distributed, and the funnel frame (2) is fixed with a plurality of positioning rods (8) with threaded end, a plurality of positioning rods (8) are commonly sleeved with pressing plate (9), and the end of positioning rod (8) is threadedly connected with locking nut (10).

Images