Medicinal material raw material grinding device

Abstract

The utility model discloses a medicinal material raw material grinding device belongs to medicinal material raw material processing technical field, and its technical key points include a medicinal material raw material grinding device, including base, the top fixed mounting of base has the support frame, the inboard of support frame is equipped with the grinding basin, the top middle fixed mounting of support frame has the motor, the output shaft of motor is fixedly connected with the rotating plate through the joint, the inside of rotating plate is provided with the sliding slot, and the inside of sliding slot is equipped with the sliding block, the below of sliding block is equipped with the grinding head, the outside of pivot and located the above rotating plate is equipped with the adjusting mechanism. The utility model discloses through the cooperation of annular slide rail and support rod, can carry out position adjustment to the grinding head in the rotation process, thereby can according to the type of medicinal material and the required grinding degree, the flexible change grinding track of grinding head in the grinding basin, ensure that the medicinal material of each position in the grinding basin can be fully and evenly ground.

Description

Technical Field

[0001] This utility model belongs to the field of medicinal material processing technology, specifically relating to a medicinal material grinding device. Background Technology

[0002] Medicinal raw materials refer to the raw materials used in pharmaceutical manufacturing. They specifically refer to natural raw materials derived from medicinal plants, animals, or minerals, which are harvested and initially processed at the place of origin and used to produce Chinese herbal medicines or prepared Chinese medicines. They retain the basic form and properties of natural drugs and are the basic substances of Chinese medicine preparations. In order to increase the surface area of ​​the drug, promote the dissolution and absorption of the active ingredients, and improve the efficacy, it is necessary to grind and process the medicinal raw materials.

[0003] Currently, when grinding medicinal materials, it is necessary to manually rotate the grinding head inside the grinding basin to grind the raw materials. However, this grinding method cannot adjust the position of the grinding head in a timely manner according to the type of medicinal material and the degree of grinding. As a result, the medicinal materials in different positions in the grinding basin cannot be fully ground, which will affect the grinding effect and the quality of the medicinal materials. Utility Model Content

[0004] The purpose of this invention is to provide a medicinal material grinding device to solve the problem mentioned in the background art that the position of the grinding head cannot be adjusted in a timely manner according to the type of medicinal material and the degree of grinding.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a medicinal material grinding device, comprising a base, a support frame fixedly installed on the top of the base, a rotating platform provided on the inner side of the support frame, and the rotating platform being connected to the support frame via a rotating rod and a bearing seat, a grinding basin fixedly installed on the inner side of the rotating platform, a motor fixedly installed in the middle of the top of the support frame, a rotating shaft fixedly connected to the output shaft of the motor via a coupling, a rotating plate fixedly connected to the bottom end of the rotating shaft, a sliding groove provided inside the rotating plate, a slider provided inside the sliding groove, a grinding head provided below the slider, and an adjustment mechanism provided outside the rotating shaft and above the rotating plate.

[0006] Preferably, the adjustment mechanism includes an annular slide rail, the interior of which is provided with a support rod fixedly connected to the top of the slider, and a cylinder is fixedly installed on the left side of the inner wall of the support frame, the movable end of the cylinder being fixedly connected to the annular slide rail.

[0007] Preferably, pulleys are fixedly installed on both sides of the support rod, and the pulleys are in contact with the inner wall of the annular slide rail.

[0008] Preferably, the support frame has hanging rails on the front and rear sides, and two L-shaped sliding plates are slidably connected inside the hanging rails. The bottom of the two L-shaped sliding plates is fixedly connected to the top of the annular sliding rail.

[0009] Preferably, a second cylinder is fixedly installed on the top rear side of the base, and a slide rod is fixedly connected to the movable end of the second cylinder. Two guide frames are provided on the outside of the slide rod, and the guide frames are fixedly connected to the rear side of the rotating table.

[0010] Preferably, a discharge frame is fixedly installed on the front side of the rotating table and the grinding basin.

[0011] Preferably, a guide cylinder is fixedly installed at the bottom of the slider, and a guide rod is provided inside the guide cylinder, with the bottom end of the guide rod fixedly connected to the grinding head.

[0012] Preferably, a spring is fixedly installed at the top end of the guide rod, and the top end of the spring is fixedly connected to the top of the inner wall of the guide cylinder.

[0013] Compared with the prior art, the beneficial effects of this utility model are:

[0014] 1. This utility model, through the combined use of an annular slide rail and a support rod, can adjust the position of the grinding head during rotation. This allows for flexible changes in the grinding trajectory of the grinding head within the grinding bowl according to the type of medicinal material and the required degree of grinding, ensuring that the medicinal materials in all positions within the grinding bowl are fully and evenly ground, effectively improving the grinding effect and the quality of the medicinal materials.

[0015] 2. This utility model, by providing a cylinder, a slide rod, and a guide frame, tilts the grinding basin after the raw materials of medicinal materials are ground, thereby facilitating the discharge of the ground medicinal materials from the discharge frame, improving the convenience and efficiency of discharge, and reducing the difficulty and cost of manual cleaning.

[0016] 3. This utility model, by providing a guide cylinder, a guide rod, and a spring, enables the grinding head to maintain stable contact with the bottom of the grinding basin while adjusting its position. This effectively avoids uneven grinding or the grinding head losing contact with the bottom of the grinding basin due to position changes during the movement of the grinding head, thus ensuring the uniformity and fineness of the grinding. Attached Figure Description

[0017] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0018] Figure 2 This is a schematic diagram of the internal structure of the adjustment mechanism of this utility model;

[0019] Figure 3 This is a schematic diagram of the guide frame and slide bar structure of this utility model;

[0020] Figure 4 This is a schematic diagram of the internal structure of the guide cylinder of this utility model.

[0021] In the diagram: 1. Base; 2. Rotating table; 3. Grinding basin; 4. Support frame; 5. Motor; 6. Rotating shaft; 7. Rotating plate; 8. Guide cylinder; 9. Cylinder 1; 10. Circular slide rail; 11. Slider; 12. Support rod; 13. Pulley; 14. Cylinder 2; 15. Guide frame; 16. Slide rod; 17. Spring; 18. Guide rod; 19. Grinding head; 20. L-shaped slide plate; 21. Discharge frame. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0023] Please see Figures 1-4 This utility model provides a medicinal material grinding device, including a base 1. A support frame 4 is fixedly installed on the top of the base 1. A rotating table 2 is provided on the inner side of the support frame 4, and the rotating table 2 is connected to the support frame 4 through a rotating rod and a bearing seat. A grinding basin 3 is fixedly installed on the inner side of the rotating table 2. A motor 5 is fixedly installed in the middle of the top of the support frame 4. The output shaft of the motor 5 is fixedly connected to a rotating shaft 6 through a coupling. A rotating plate 7 is fixedly connected to the bottom end of the rotating shaft 6. A sliding groove is opened inside the rotating plate 7, and a slider 11 is provided inside the sliding groove. A grinding head 19 is provided below the slider 11. An adjustment mechanism is provided outside the rotating shaft 6 and above the rotating plate 7. The adjustment mechanism includes an annular slide rail 10. A support rod 12 is fixedly connected to the top of the slider 11 inside the annular slide rail 10. Pulleys 13 are fixedly installed on both sides of the support rod 12. The pulleys 13 are in contact with the inner wall of the annular slide rail 10. A cylinder 9 is fixedly installed on the left side of the inner wall of the support frame 4. The movable end of the cylinder 9 is fixedly connected to the annular slide rail 10.

[0024] Specifically, when the motor 5 starts, it can drive the rotating shaft 6 to rotate through the output shaft and coupling. The rotating shaft 6 can drive the rotating plate 7 to rotate, and the rotating plate 7 can drive the grinding head 19 to rotate. The rotation of the grinding head 19 can grind the medicinal materials inside the grinding basin 3.

[0025] When cylinder 9 is started, it can drive the annular slide rail 10 to move left and right. The annular slide rail 10 can drive the slider 11 to move inside the slide groove through the support rod 12. The support rod 12 can also move in a circular motion inside the annular slide rail 10. Therefore, the slider 11 can drive the grinding head 19 to adjust its position when rotating and grinding. This allows the grinding trajectory of the grinding head 19 in the grinding bowl 3 to be flexibly changed according to the type of medicinal material and the required degree of grinding, ensuring that the medicinal materials in each position in the grinding bowl 3 can be fully and evenly ground.

[0026] It should be noted that motor 5 is a servo motor with an encoder. The number of rotations and rotation angle of the output shaft of motor 5 are controllable and highly accurate. Those skilled in the art can set it according to actual needs, which will not be elaborated here.

[0027] In addition, when the pulley 13 is in contact with the inside of the annular slide rail 10, it can reduce the friction between the support rod 12 and the annular slide rail 10 during movement, making the rotation of the support rod 12 smoother, thereby improving the accuracy and stability of the position adjustment of the grinding head 19.

[0028] In this embodiment, the support frame 4 has hanging rails on the front and rear sides, and two L-shaped sliding plates 20 are slidably connected inside the hanging rails. The bottom of the two L-shaped sliding plates 20 is fixedly connected to the top of the annular sliding rail 10.

[0029] Specifically, the hanging rail and L-shaped slide plate 20 work together to effectively support and guide the annular slide rail 10, ensuring that the annular slide rail 10 remains stable when it moves the support rod 12 and the slider 11, without shaking or shifting.

[0030] In this embodiment, a second cylinder 14 is fixedly installed on the top rear side of the base 1. A slide rod 16 is fixedly connected to the movable end of the second cylinder 14. Two guide frames 15 are provided on the outside of the slide rod 16. The guide frames 15 are fixedly connected to the rear side of the rotating table 2.

[0031] Specifically, the start of cylinder 14 can drive slide bar 16 to rise and fall, slide bar 16 can drive guide frame 15 to rise and fall synchronously, the rise and fall of guide frame 15 will cause rotating table 2 to tilt and rotate at a certain angle around its rotational connection with support frame 4, thereby facilitating the discharge of ground medicinal materials from discharge frame 21, improving the convenience and efficiency of discharge, and reducing the difficulty and cost of manual cleaning.

[0032] It should be noted that cylinder 9 and cylinder 14 are both power actuators that convert the pressure energy of compressed air into mechanical energy. They can be connected to external air pipes and solenoid valves and drive the piston to perform linear reciprocating motion by controlling the gas inlet and outlet. They can be used in conjunction with magnetic switches, proximity switches or photoelectric switches to achieve precise control of the extension and retraction displacement of the cylinder piston rod. Those skilled in the art can set them according to actual needs, which will not be elaborated here.

[0033] In this embodiment, a discharge frame 21 is fixedly installed on the front side of the rotating table 2 and the grinding basin 3.

[0034] Specifically, when the raw materials are being discharged, the discharge frame 21 provides a smooth discharge channel for the raw materials, ensuring that the ground materials can be discharged from the device quickly and completely.

[0035] In this embodiment, a guide cylinder 8 is fixedly installed at the bottom of the slider 11. A guide rod 18 is provided inside the guide cylinder 8. The bottom end of the guide rod 18 is fixedly connected to the grinding head 19. A spring 17 is fixedly installed at the top end of the guide rod 18. The top end of the spring 17 is fixedly connected to the top of the inner wall of the guide cylinder 8.

[0036] Specifically, when the position of the grinding head 19 is adjusted, the guide rod 18 will slide accordingly inside the guide cylinder 8, and the grinding head 19 will be stably in contact with the bottom of the grinding basin 3 under the reset action of the spring 17. This effectively avoids the problem of uneven grinding or the grinding head 19 losing contact with the bottom of the grinding basin 3 due to position changes during the movement of the grinding head 19, thus ensuring the uniformity and fineness of the grinding.

[0037] The working principle of this utility model:

[0038] When grinding medicinal materials, the medicinal materials can be placed inside the grinding basin 3, and the motor 5 can be started at the same time. The motor 5 can drive the rotating shaft 6 to rotate through the output shaft and coupling. The rotating shaft 6 can drive the rotating plate 7 to rotate. The rotating plate 7 can drive the grinding head 19 to rotate. The rotation of the grinding head 19 can grind the medicinal materials inside the grinding basin 3.

[0039] During the grinding process of medicinal materials, cylinder 9 can drive the annular slide rail 10 to move left and right. The annular slide rail 10 can drive the slider 11 to move inside the slide groove through the support rod 12. The support rod 12 can also move in a circular motion inside the annular slide rail 10. Therefore, the slider 11 can drive the grinding head 19 to adjust its position during rotation and grinding. This allows the grinding trajectory of the grinding head 19 in the grinding bowl 3 to be flexibly changed according to the type of medicinal material and the required degree of grinding, ensuring that the medicinal materials in each position in the grinding bowl 3 can be fully and evenly ground.

[0040] After the raw medicinal materials are ground, cylinder 2 14 is started. Cylinder 2 14 can drive slide rod 16 to rise and fall. Slide rod 16 can drive guide frame 15 to rise and fall synchronously. The rise and fall of guide frame 15 will cause rotating table 2 to tilt and rotate at a certain angle around its rotating connection with support frame 4, which facilitates the discharge of ground medicinal materials from discharge frame 21, improves the convenience and efficiency of discharge, and reduces the difficulty and cost of manual cleaning.

[0041] Finally, the following points should be noted: In the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installation", "connection" and "linkage" should be interpreted broadly, and can be mechanical or electrical connection, or internal connection between two components, or direct connection. "Up", "down", "left", "right", etc. are only used to indicate relative positional relationship. When the absolute position of the described object changes, the relative positional relationship may change.

[0042] The electronic components and modules used in this utility model can all be parts that are commonly used in the market and can achieve the specific functions in this case. The specific models and sizes can be selected and adjusted according to actual needs.

[0043] 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 claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A medicinal material grinding device, comprising a base (1), characterized in that: A support frame (4) is fixedly installed on the top of the base (1). A rotating platform (2) is provided on the inner side of the support frame (4). The rotating platform (2) is connected to the support frame (4) through a rotating rod and a bearing seat. A grinding basin (3) is fixedly installed on the inner side of the rotating platform (2). A motor (5) is fixedly installed in the middle of the top of the support frame (4). The output shaft of the motor (5) is fixedly connected to a rotating shaft (6) through a coupling. A rotating plate (7) is fixedly connected to the bottom end of the rotating shaft (6). A sliding groove is provided inside the rotating plate (7). A slider (11) is provided inside the sliding groove. A grinding head (19) is provided below the slider (11). An adjustment mechanism is provided outside the rotating shaft (6) and above the rotating plate (7).

2. The medicinal material grinding device according to claim 1, characterized in that: The adjustment mechanism includes an annular slide rail (10), and the interior of the annular slide rail (10) is provided with a support rod (12) fixedly connected to the top of the slider (11). A cylinder (9) is fixedly installed on the left side of the inner wall of the support frame (4), and the movable end of the cylinder (9) is fixedly connected to the annular slide rail (10).

3. The medicinal material grinding device according to claim 2, characterized in that: The support rod (12) is fixedly installed with pulleys (13) on both sides, and the pulleys (13) are in contact with the inner wall of the annular slide rail (10).

4. The medicinal material grinding device according to claim 1, characterized in that: The support frame (4) has hanging rails on its front and rear sides. Two L-shaped sliding plates (20) are slidably connected inside the hanging rails. The bottom of the two L-shaped sliding plates (20) is fixedly connected to the top of the annular sliding rail (10).

5. The medicinal material grinding device according to claim 1, characterized in that: A cylinder 2 (14) is fixedly installed on the top rear side of the base (1). A slide rod (16) is fixedly connected to the movable end of the cylinder 2 (14). Two guide frames (15) are provided on the outside of the slide rod (16). The guide frames (15) are fixedly connected to the rear side of the rotating table (2).

6. The medicinal material grinding device according to claim 1, characterized in that: A discharge frame (21) is fixedly installed on the front side of the rotating table (2) and the grinding basin (3).

7. The medicinal material grinding device according to claim 1, characterized in that: The bottom of the slider (11) is fixedly installed with a guide cylinder (8), and the inside of the guide cylinder (8) is provided with a guide rod (18), the bottom end of the guide rod (18) is fixedly connected to the grinding head (19).

8. A medicinal material grinding device according to claim 7, characterized in that: A spring (17) is fixedly installed at the top of the guide rod (18), and the top of the spring (17) is fixedly connected to the top of the inner wall of the guide cylinder (8).

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