Impurity removal equipment for traditional Chinese medicinal materials

Abstract

The utility model discloses impurity removal equipment for traditional Chinese medicinal materials, and particularly relates to the technical field of traditional Chinese medicinal material production, the impurity removal equipment comprises a bottom plate, the lower side of the left part of a material conveying mechanism is fixedly connected with a regulation and control mechanism, the upper side of the interior of a bearing mechanism is slidably connected with a transmission mechanism, and the interior of the transmission mechanism is fixedly connected with an impurity removal assembly. According to the impurity removing equipment for the traditional Chinese medicinal materials, the function of conveniently feeding the traditional Chinese medicinal materials can be achieved through the material conveying mechanism, the function of regulating and controlling the amount of the traditional Chinese medicinal materials discharged by the material conveying mechanism can be achieved through the regulating and controlling mechanism, and meanwhile the function of bearing the transmission mechanism can be achieved through the bearing mechanism; according to the traditional Chinese medicinal material impurity removal device, the effect of driving the impurity removal assembly to vibrate can be achieved through the transmission mechanism, impurities contained in traditional Chinese medicinal materials can be filtered under the effect of the impurity removal assembly, the transmission mechanism can be driven to vibrate through the driving mechanism, and the practicability and universality of the device are improved.

Description

Technical Field

[0001] This utility model relates to the field of Chinese medicinal material production technology, and in particular to a device for removing impurities from Chinese medicinal materials. Background Technology

[0002] Traditional Chinese medicine (TCM) herbs refer to substances used for the prevention, treatment, and diagnosis of diseases under the guidance of traditional Chinese medicine theory. They mainly include plants, animals, and minerals. TCM herbs are diverse, including roots and rhizomes, flowers, fruits and seeds, barks, and whole herbs.

[0003] Chinese patent document CN218655362U discloses a device for removing impurities from Chinese medicinal materials, including a frame and a screening structure. The medicinal materials are fed into a first annular screen through an inlet. A rotating shaft drives the screen structure to rotate, causing the medicinal materials to move from the first annular screen to a second annular screen. During this movement, impurities in the medicinal materials are filtered through a first filter hole onto an inclined discharge plate and discharged. Simultaneously, the rotation of the first annular screen drives an annular brush plate to rotate, where the brush bristles clean the medicinal materials, removing impurities and further improving the impurity removal effect. Once the medicinal materials reach the second annular screen, the impurity removal is complete. Smaller medicinal materials fall through the second filter hole onto the inclined discharge plate and are discharged, while larger medicinal materials, as the second annular screen rotates, fall from the outlet into the discharge channel and are discharged from the outlet, thus achieving size classification of the removed medicinal materials. However, the following defects still exist in the actual implementation:

[0004] The aforementioned patent literature can remove impurities from Chinese medicinal materials during implementation, but it cannot control the amount of Chinese medicinal materials used, which leads to large-scale accumulation of Chinese medicinal materials, affecting the impurity removal effect. Utility Model Content

[0005] The main purpose of this utility model is to provide a device for removing impurities from Chinese medicinal materials, which can effectively solve the problem of not being able to control the amount of Chinese medicinal materials to be added.

[0006] To achieve the above objectives, the technical solution adopted by this utility model is as follows:

[0007] A device for removing impurities from Chinese medicinal materials includes a base plate. A fixed frame is fixedly connected to the upper right side of the outer surface of the base plate. A conveying mechanism is fixedly connected to the upper part of the fixed frame. An adjusting mechanism is fixedly connected to the lower left side of the conveying mechanism. A bearing mechanism is fixedly connected to the upper left side of the outer surface of the base plate. A transmission mechanism is slidably connected to the upper side inside the bearing mechanism. An impurity removal component is fixedly connected inside the transmission mechanism. A drive mechanism is symmetrically fixedly connected to the front and rear sides of the upper left side of the outer surface of the base plate. A collection box is placed inside the lower side of the bearing mechanism.

[0008] Preferably, the material conveying mechanism includes a material conveying shell, and a material collecting sleeve is fixedly connected to the upper end of the outer surface of the material conveying shell.

[0009] Preferably, the control mechanism includes a limiting sleeve, the lower part of the inner cavity of the limiting sleeve is rotatably connected to a movable baffle, and the right end of the outer surface of the limiting sleeve is fixedly connected to the left end of the outer surface of the conveying shell.

[0010] Preferably, the bearing mechanism includes a U-shaped bearing frame, and the upper left and right ends of the outer surface of the U-shaped bearing frame are provided with a number of guide slots that communicate with the outside.

[0011] Preferably, the transmission mechanism includes a rectangular frame, a baffle frame is fixedly connected to the upper end of the outer surface of the rectangular frame, and a plurality of limiting posts are fixedly connected at intervals to the front and rear ends of the outer surface of the rectangular frame, and the plurality of limiting posts are slidably connected to the inner cavity of the corresponding guide groove.

[0012] Preferably, the impurity removal component includes a connecting frame, in which a screen is fixedly installed, and the outer surface of the connecting frame is fixedly connected to the inner surface of the rectangular frame.

[0013] Preferably, the driving mechanism includes a support base, a vibration cylinder is fixedly connected to the upper end of the outer surface of the support base, a driving plate is fixedly connected to the upper output end of the vibration cylinder, and the outer surface of the driving plate near the middle of the inner cavity of the rectangular frame is fixedly connected to a number of corresponding limiting posts.

[0014] Compared with the prior art, the present invention has the following beneficial effects:

[0015] 1. This utility model facilitates the feeding of Chinese medicinal materials through a conveying mechanism, regulates the amount of Chinese medicinal materials discharged from the conveying mechanism through a control mechanism, supports the transmission mechanism through a bearing mechanism, thereby improving the practicality of the device, drives the impurity removal component to vibrate through the transmission mechanism, filters impurities contained in the Chinese medicinal materials, and drives the transmission mechanism to vibrate through a driving mechanism, thereby improving the practicality and versatility of the device.

[0016] 2. In this invention, after the Chinese medicinal materials are put into the inner cavity of the collecting sleeve, when the materials are discharged from the discharge port at the bottom of the conveying shell, the movable baffle can only rotate around the limiting sleeve to a certain extent. Therefore, the amount of Chinese medicinal materials discharged from the discharge port at the bottom of the conveying shell can be controlled, which effectively avoids the accumulation of a large amount of Chinese medicinal materials on the upper part of the screen, which would require multiple vibrations to remove the impurities contained in the Chinese medicinal materials and affect the efficiency of impurity removal. This improves the practicality and versatility of the device. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0018] Figure 2 This is a schematic diagram of the material conveying mechanism and the control mechanism of this utility model;

[0019] Figure 3 This is a schematic diagram of the structure of the bearing mechanism, transmission mechanism, and drive mechanism of this utility model;

[0020] Figure 4 This is a schematic diagram of the impurity removal component of this utility model.

[0021] In the diagram: 1. Base plate; 2. Fixing frame; 3. Conveying mechanism; 31. Conveying shell; 32. Collecting shell; 4. Control mechanism; 41. Limiting sleeve; 42. Movable baffle; 5. Bearing mechanism; 51. U-shaped bearing frame; 52. Guide channel; 6. Transmission mechanism; 61. Rectangular frame; 62. Material blocking frame; 63. Limiting post; 7. Impurity removal component; 71. Connecting frame; 72. Screen; 8. Drive mechanism; 81. Support base; 82. Vibrating cylinder; 83. Drive plate; 9. Collecting box. Detailed Implementation

[0022] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0023] like Figure 1 As shown, a device for removing impurities from Chinese medicinal materials includes a base plate 1. A fixed frame 2 is fixedly connected to the upper right side of the outer surface of the base plate 1. A conveying mechanism 3 is fixedly connected to the upper part of the fixed frame 2, which facilitates the feeding of Chinese medicinal materials. A regulating mechanism 4 is fixedly connected to the lower left side of the conveying mechanism 3, which can regulate the amount of Chinese medicinal materials discharged by the conveying mechanism 3. A bearing mechanism 5 is fixedly connected to the upper left side of the outer surface of the base plate 1, which can support the transmission mechanism 6. The transmission mechanism 6 is slidably connected to the upper side inside the bearing mechanism 5, which can drive the impurity removal component 7 to vibrate. The impurity removal component 7 is fixedly connected inside the transmission mechanism 6, which can filter the impurities contained in the Chinese medicinal materials. A drive mechanism 8 is symmetrically fixedly connected to the front and rear sides of the upper left side of the outer surface of the base plate 1, which can drive the transmission mechanism 6 to vibrate. A collection box 9 is placed inside the lower side of the bearing mechanism 5.

[0024] To facilitate the loading of Chinese medicinal herbs, please refer to... Figure 2 The material conveying mechanism 3 includes a material conveying shell 31, and a material collecting sleeve 32 is fixedly connected to the upper end of the outer surface of the material conveying shell 31, which can facilitate the feeding of Chinese medicinal materials through its large opening.

[0025] To achieve the goal of regulating the amount of Chinese medicinal materials discharged by the conveying mechanism 3, please refer to... Figure 2 The control mechanism 4 includes a limiting sleeve 41, with a movable baffle 42 rotatably connected to the lower part of the inner cavity of the limiting sleeve 41, and the right end of the outer surface of the limiting sleeve 41 is fixedly connected to the left end of the outer surface of the material conveying shell 31.

[0026] When the Chinese medicinal materials in the inner cavity of the conveying shell 31 begin to be conveyed outward along the inner cavity of the conveying shell 31, the Chinese medicinal materials will push the movable baffle 42 to rotate to a certain extent to the left around the lower part of the limiting sleeve 41, thereby limiting the amount of Chinese medicinal materials discharged from the inner cavity of the conveying shell 31.

[0027] To achieve the purpose of bearing the load on the transmission mechanism 6, refer to... Figure 3 The bearing mechanism 5 includes a U-shaped bearing frame 51. Several guide slots 52 communicating with the outside are distributed at intervals on the upper left and right ends of the outer surface of the U-shaped bearing frame 51, which can guide and limit the movement of the corresponding limiting column 63.

[0028] To achieve the goal of causing the impurity removal component 7 to vibrate, refer to... Figure 3 The transmission mechanism 6 includes a rectangular frame 61. A baffle frame 62 is fixedly connected to the upper end of the outer surface of the rectangular frame 61. Several limiting posts 63 are fixedly connected at intervals to the front and rear ends of the outer surface of the rectangular frame 61. This can prevent the Chinese medicinal materials on the upper part of the connecting frame 71 from falling off during the vibration and impurity removal process. The several limiting posts 63 are slidably connected to the inner cavity of the corresponding guide groove 52.

[0029] To achieve the goal of filtering impurities contained in Chinese medicinal herbs, please refer to... Figure 4 The impurity removal component 7 includes a connecting frame 71, a screen 72 is installed and fixed inside the connecting frame 71, and the outer surface of the connecting frame 71 is fixedly connected to the inner surface of the rectangular frame 61.

[0030] When the two vibrating cylinders 82 drive the corresponding drive plates 83 to vibrate up and down, the rectangular frame 61 and the connecting frame 71 can vibrate synchronously. At this time, the Chinese medicinal materials on the upper surface of the screen 72 will vibrate, thus allowing the Chinese medicinal materials to be thoroughly cleaned.

[0031] To achieve the purpose of driving the transmission mechanism 6 to vibrate, refer to... Figure 3The drive mechanism 8 includes a support base 81, a vibration cylinder 82 is fixedly connected to the upper end of the outer surface of the support base 81, and a drive plate 83 is fixedly connected to the upper output end of the vibration cylinder 82. It can realize the function of driving the rectangular frame 61 to vibrate stably through several limit posts 63 connected thereto. The outer surface of the drive plate 83 is fixedly connected to several limit posts 63 corresponding to the middle of the inner cavity of the rectangular frame 61 on one side.

[0032] It should be noted that the model of the vibration cylinder 82 in this utility model is BVP-60S. The specific installation method, oil circuit connection method, circuit connection method and control method of the vibration cylinder 82 are all conventional designs, and this utility model will not elaborate on them in detail.

[0033] The working principle of this utility model is as follows: First, the Chinese medicinal materials that need to be impurities removed are put into the inner cavity of the collecting sleeve 32. Under their own weight, the Chinese medicinal materials will slide down along the inner cavity of the conveying shell 31. When the Chinese medicinal materials slide out from the discharge port of the inner cavity of the conveying shell 31, the Chinese medicinal materials will push the movable baffle 42 to rotate to the left around the limiting sleeve 41 by a certain angle, and this angle is less than 90°. Thus, the movable baffle 42 can control the amount of Chinese medicinal materials discharged from the lower discharge port of the conveying shell 31, avoiding the phenomenon of a large amount of Chinese medicinal materials accumulating on the upper surface of the screen 72. At the same time, two vibrating cylinders 82 are started. Through the drive plate 83 corresponding to the output end of the two vibrating cylinders 82, the rectangular frame 61 will be driven to move up and down repeatedly along the inner cavity of several guide grooves 52. Thus, the Chinese medicinal materials scattered on the screen 72 can be fully screened out under the vibration of the rectangular frame 61.

[0034] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claims. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A device for removing impurities from Chinese medicinal materials, comprising a base plate (1), characterized in that: A fixed frame (2) is fixedly connected to the upper right side of the outer surface of the base plate (1). A material conveying mechanism (3) is fixedly connected to the upper part of the fixed frame (2). An adjusting mechanism (4) is fixedly connected to the lower left side of the material conveying mechanism (3). A bearing mechanism (5) is fixedly connected to the upper left side of the outer surface of the base plate (1). A transmission mechanism (6) is slidably connected to the upper side inside the bearing mechanism (5). A cleaning component (7) is fixedly connected inside the transmission mechanism (6). The front left side of the upper left side of the outer surface of the base plate (1) A drive mechanism (8) is fixedly connected to the rear side symmetrically. A collection box (9) is placed inside the lower side of the bearing mechanism (5). The conveying mechanism (3) includes a conveying shell (31). A collection sleeve (32) is fixedly connected to the upper part of the outer surface of the conveying shell (31). The control mechanism (4) includes a limiting sleeve (41). A movable baffle (42) is rotatably connected to the lower part of the inner cavity of the limiting sleeve (41). The right end of the outer surface of the limiting sleeve (41) is fixedly connected to the left end of the outer surface of the conveying shell (31).

2. The impurity removal equipment for Chinese medicinal materials according to claim 1, characterized in that: The bearing mechanism (5) includes a U-shaped bearing frame (51), and the upper part of the left and right ends of the outer surface of the U-shaped bearing frame (51) are provided with a number of guide slots (52) that communicate with the outside.

3. The impurity removal equipment for Chinese medicinal materials according to claim 2, characterized in that: The transmission mechanism (6) includes a rectangular frame (61), a baffle frame (62) is fixedly connected to the upper end of the outer surface of the rectangular frame (61), and a number of limiting posts (63) are fixedly connected at intervals to the front and rear ends of the outer surface of the rectangular frame (61), and the number of limiting posts (63) are slidably connected to the inner cavity of the corresponding guide groove (52).

4. The impurity removal equipment for Chinese medicinal materials according to claim 3, characterized in that: The impurity removal component (7) includes a connecting frame (71), in which a screen mesh (72) is installed and fixed, and the outer surface of the connecting frame (71) is fixedly connected to the inner surface of the rectangular frame (61).

5. The impurity removal device for Chinese medicinal materials according to claim 3, characterized in that: The drive mechanism (8) includes a support base (81), a vibration cylinder (82) is fixedly connected to the upper end of the outer surface of the support base (81), a drive plate (83) is fixedly connected to the upper output end of the vibration cylinder (82), and the outer surface of the drive plate (83) is fixedly connected to a number of corresponding limiting posts (63) on the side of the inner cavity of the rectangular frame (61).

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