Pressing machine for preparing traditional Chinese medicine decoction pieces

Abstract

The utility model relates to the technical field of traditional Chinese medicine processing, and discloses a traditional Chinese medicine decoction piece preparation pressing machine which comprises an operation table, the top of the operation table is fixedly connected with a limiting column, a discharging platform is arranged outside the limiting column in a sliding adjustment mode, and the bottom of the discharging platform is fixedly connected with a medicine storage box. Supporting frames are fixedly connected to the two sides of the exterior of the pesticide storage box, air cylinders are installed on the inner sides of the supporting frames, and pesticide ejecting plates are fixedly connected to the exteriors of the output ends of the air cylinders. According to the pressing machine for preparing the traditional Chinese medicine decoction pieces, a medicine ejecting plate is controlled by an air cylinder to contract, so that the bottom of a medicine storage box is punched, then traditional Chinese medicine pieces fall into gaps of cutting blocks, then the medicine ejecting plate is closed, the bottom of the medicine storage box is plugged again, and therefore each set of traditional Chinese medicine pieces can be evenly placed in the gaps of the cutting blocks; the blanking precision of the device and the precision of pressing the traditional Chinese medicine decoction pieces are improved, it is ensured that each group of traditional Chinese medicine decoction pieces can be pressed, and meanwhile waste of redundant traditional Chinese medicine decoction pieces is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of traditional Chinese medicine processing, in particular to a pressing machine for preparing traditional Chinese medicine decoction pieces. Background Art

[0002] Traditional Chinese medicine decoction pieces are traditional Chinese medicines that have been processed according to traditional Chinese medicine theory and traditional Chinese medicine processing methods and can be directly used in clinical practice of traditional Chinese medicine. This concept shows that there is no absolute boundary between traditional Chinese medicinal materials and traditional Chinese medicine decoction pieces. Traditional Chinese medicine decoction pieces include some sliced traditional Chinese medicinal materials processed at the place of origin, original medicinal material decoction pieces, and decoction pieces cut and processed. The first two categories should be regarded as traditional Chinese medicinal materials in management, and are only understood as decoction pieces in formula and preparation according to traditional Chinese medicine theory. The concept of decoction pieces in management sense should be understood as: "The finished product obtained by further cutting and processing the cleaned medicinal materials processed at the place of origin according to the needs of dispensing or preparation is called traditional Chinese medicine decoction pieces".

[0003] When making traditional Chinese medicine decoction pieces, they are usually pressed by a pressing machine, so that the traditional Chinese medicine pieces are cut and pressed from a whole block into small pieces in the shape of arrays, etc. Referring to the existing publicly authorized patent, the patent name is: "Traditional Chinese Medicine Decoction Piece Pressing Machine" (CN216001570U). This patent proposes: "Currently, generally, traditional Chinese medicine is poured into a forming box and pressed one by one, with low operation efficiency, and it is not convenient to take out the pressed finished products, which is time-consuming and laborious, and the production cost is relatively high", and based on this, it is proposed to adopt: "The provided pressing mechanism places the traditional Chinese medicine decoction pieces into a pressing box, the traditional Chinese medicine decoction pieces fall on the pressing plate, the pressing cylinder rotates while the pressing plate moves to press the traditional Chinese medicine decoction pieces on the surface of the pressing plate into the pressing holes and fall, completing the pressing of the traditional Chinese medicine decoction pieces. During the pressing process of the traditional Chinese medicine decoction pieces, traditional Chinese medicine decoction pieces are continuously added into the pressing box, so that the pressing machine can run continuously, improving the pressing efficiency of the traditional Chinese medicine decoction pieces". In this patent, the traditional Chinese medicine pieces are directly put into the pressing line and guided by the feeding plate, and at the same time, the pushing plate pushes the pushing plate to the pressing hole. However, the pressing holes in this patent are in an orderly and scattered state. When the traditional Chinese medicine pieces are put in batch, it cannot ensure that each traditional Chinese medicine piece is pushed into the pressing hole, resulting in a large number of traditional Chinese medicine pieces remaining outside the pressing hole. The traditional Chinese medicine pieces remaining outside the pressing hole cannot be pressed, and at the same time, in case of accidental contact with the pressing cylinder, the traditional Chinese medicine pieces will be accidentally pressed or even broken. At the same time, after pressing in this patent, it is necessary to take out the traditional Chinese medicine decoction pieces in the pressing holes one by one, which increases the workload of pressing. For this reason, we propose a pressing machine for preparing traditional Chinese medicine decoction pieces. Content of the Utility Model

[0004] Aiming at the deficiencies of the prior art, the utility model provides a pressing machine for preparing traditional Chinese medicine decoction pieces, which solves the problems raised in the above background art.

[0005] The utility model provides the following technical solutions: A Chinese herbal medicine slice preparation press, including an operating table, a limiting column is fixedly connected to the top of the operating table, a blanking platform is slidably adjusted outside the limiting column, a medicine storage box is fixedly connected to the bottom of the blanking platform, support frames are fixedly connected to both sides outside the medicine storage box, a cylinder is installed inside the support frames, a medicine pushing plate is fixedly connected to the outside of the output end of the cylinder, a notch is opened on the left side of the top of the operating table, an arc-shaped positioning plate is fixedly connected to the bottom of the inner cavity of the operating table, a second hydraulic rod is rotatably sleeved inside the arc-shaped positioning plate, a pressing table is rotatably sleeved on one side inside the inner cavity of the operating table, and a dividing and cutting block is fixedly connected to the top of the pressing table.

[0006] Preferably, a support platform is fixedly connected to the top of the limiting column, a motor is installed on the top of one side of the support platform, a threaded rod is fixedly sleeved on the outside of the output shaft of the motor, and the bottom end of the threaded rod is rotatably sleeved inside the top end of the operating table.

[0007] Preferably, there are five groups of medicine storage boxes in total, and the five groups of medicine storage boxes correspond to the dividing and cutting blocks respectively. Sliding grooves are opened inside both sides of the medicine storage boxes, the medicine pushing plate is slidably sleeved inside the sliding grooves, and Chinese herbal medicine slices are placed inside the medicine storage boxes.

[0008] Preferably, a limiting frame is fixedly connected to the right side of the top of the operating table, a moving platform is slidably sleeved inside the limiting frame, first hydraulic rods are installed on both sides of the bottom of the moving platform, and a pressing plate is fixedly connected to the bottom of the output end of the first hydraulic rod.

[0009] Preferably, a pressing block is fixedly connected to the bottom of the pressing plate, the pressing block corresponds to the dividing and cutting block, a cutting knife is fixedly connected inside the pressing block, and the gap between the cutting knife and the dividing and cutting block corresponds.

[0010] Preferably, a baffle is provided at one end of the moving platform, the height of the cutting knife is equal to the depth of the notch on the operating table, and Chinese herbal medicine slices are placed at the gap of the dividing and cutting block on the top of the pressing table.

[0011] Preferably, the left side of the inner cavity of the operating table is square, the bottom of the right side of the inner cavity of the operating table is inclined, and a medicine receiving groove is fixedly connected to the right end of the operating table.

[0012] Compared with the prior art, the utility model has the following beneficial effects:

[0013] 1. For this traditional Chinese medicine decoction piece preparation press, through the support frames fixedly connected to the outer sides of both sides of the medicine storage box, when the device needs to accurately place the traditional Chinese medicine pieces to be pressed on the top of the pressing table, first start the motor, control the lowering of the blanking platform through the motor, so that the bottom of the medicine storage box is clamped in the reserved gap of the dividing block, then start the cylinder, control the contraction of the medicine pushing plate through the cylinder, so that the bottom of the medicine storage box is unclamped, and then the traditional Chinese medicine pieces fall into the gap of the dividing block. Then close the medicine pushing plate to re-seal the bottom of the medicine storage box. In this way, each group of traditional Chinese medicine pieces can be evenly placed in the gap of the dividing block, improving the accuracy of the blanking of the device and the accuracy of pressing the traditional Chinese medicine decoction pieces, ensuring that each group of traditional Chinese medicine pieces can be pressed, and at the same time avoiding the waste of excess traditional Chinese medicine pieces.

[0014] 2. For this traditional Chinese medicine decoction piece preparation press, through the dividing blocks fixedly connected to the top of the pressing table, each dividing block divides the top of the pressing table into several separate areas. Under the cutting of the cutter, the long traditional Chinese medicine pieces are preferentially cut, and after the cutting is completed, the pressing block presses the traditional Chinese medicine pieces. After the pressing is completed, the second hydraulic rod can be started, and the second hydraulic rod contracts to make the pressing table turn downward, so that the pressing table and the dividing block are separated from the notch of the operating table. At the same time, due to the inclination of the pressing table, the pressed traditional Chinese medicine decoction pieces on its top slide into the inner cavity of the operating table and finally slide into the inside of the medicine collecting groove through the inclined setting at the bottom of the inner cavity of the operating table. In this way, the operator can quickly and centrally collect the traditional Chinese medicine decoction pieces, improving the convenience of medicine collection of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic structural diagram of the present utility model;

[0016] Figure 2 It is a structural sectional view of the present utility model;

[0017] Figure 3 It is a schematic structural diagram of the dividing block of the present utility model;

[0018] Figure 4 It is an enlarged structural view of part A of the present utility model;

[0019] Figure 5 It is a schematic structural diagram of the pressing plate of the present utility model;

[0020] Figure 6 It is a structural sectional view of the dividing block of the present utility model.

[0021] In the figure: 1, operating platform; 2, limit post; 3, support platform; 4, motor; 5, threaded rod; 6, blanking platform; 7, medicine storage box; 8, support frame; 9, cylinder; 10, medicine pushing plate; 11, limit frame; 12, moving platform; 13, first hydraulic rod; 14, pressing plate; 15, pressing block; 16, cutting knife; 17, arc-shaped positioning plate; 18, second hydraulic rod; 19, pressing table; 20, divided block; 21, medicine collecting groove. Detailed implementation manners

[0022] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts shall fall within the protection scope of the present invention.

[0023] Please refer to Figure 1-2, A traditional Chinese medicine decoction piece preparation press, including an operation table 1. The operation table 1 serves as the support structure of this device, which plays the role of supporting three groups of limit posts 2 and limit threaded rods 5, improving the stability of the rotation of the threaded rod 5. The top of the operation table 1 is fixedly connected with limit posts 2. The limit posts 2 serve as the limit structure, which plays the role of assisting in limiting the blanking platform 6, making the lifting adjustment of the blanking platform 6 more stable. The outside of the limit posts 2 is slidably adjusted with a blanking platform 6. The blanking platform 6 serves as the support structure of this device, which plays the role of receiving and driving the synchronous lifting and moving of traditional Chinese medicine pieces. The bottom of the blanking platform 6 is fixedly connected with a medicine storage box 7. The medicine storage box 7 serves as the storage structure of this device, which plays the role of storing the traditional Chinese medicine pieces to be pressed, and its gap corresponds to that of the dividing block 20, so that the traditional Chinese medicine pieces can be accurately placed into the gap of the dividing block 20. On both sides of the outside of the medicine storage box 7 are fixedly connected with support frames 8. The support frames 8 serve as the support structure of this device, which plays the role of supporting and installing the cylinder 9. Inside the support frames 8 is installed a cylinder 9. The cylinder 9 serves as the driving structure, which is a prior art and plays the role of conveniently controlling the opening and closing of the medicine pushing plate 10. The outside of the output end of the cylinder 9 is fixedly connected with a medicine pushing plate 10. The medicine pushing plate 10 serves as the semi-closed structure of this device, which plays the role of blocking the bottom of the medicine storage box 7 and ensuring the feeding of traditional Chinese medicine pieces when needed, enabling single-piece feeding and improving the accuracy of feeding tablets of this device. On the left side of the top of the operation table 1 is provided with a notch, which plays the role of clamping the dividing block 20, so that the dividing block 20 and the pressing table 19 form a pressing groove inside the notch. The bottom of the inner cavity of the operation table 1 is fixedly connected with an arc-shaped positioning plate 17. The arc-shaped positioning plate 17 serves as the limit structure, which ensures that the contraction of the second hydraulic rod 18 can be adjusted in direction following the flipping of the pressing table 19, ensuring the smoothness of the telescopic movement of the second hydraulic rod 18. Inside the arc-shaped positioning plate 17 is rotatably sleeved with a second hydraulic rod 18. On one side of the inner cavity of the operation table 1 is rotatably sleeved with a pressing table 19. The bottom of the pressing table 19 is also provided with an arc-shaped plate to cooperate with the turning of the second hydraulic rod 18. The top of the pressing table 19 is fixedly connected with a dividing block 20. The dividing block 20 serves as the pressing and dividing structure of this device. Through the five transverse gaps and multiple longitudinal gaps reserved by itself, the top of this pressing table 19 can simultaneously place traditional Chinese medicine pieces corresponding to five groups of medicine storage boxes 7.

[0024] Please refer to Figure 3-6, a support platform 3 is fixedly connected to the top of the limit post 2. The support platform 3 serves to support and install the motor 4. A motor 4 is installed at the top of one side of the support platform 3. The motor 4 is a prior art and will not be elaborated in detail in this application. A threaded rod 5 is fixedly sleeved on the outside of the output shaft of the motor 4, and the bottom end of the threaded rod 5 is rotatably sleeved inside the top end of the operating table 1. There are a total of five medicine storage boxes 7, and the five medicine storage boxes 7 correspond to the dividing blocks 20 respectively. Sliding grooves are formed inside both sides of the medicine storage box 7, and the top medicine plate 10 is slidably sleeved inside the sliding grooves. Chinese medicine tablets are placed inside the medicine storage box 7. A limit frame 11 is fixedly connected to the right side of the top of the operating table 1. The limit frame 11 serves as the limiting structure of this device and plays the role of limiting and accommodating the moving platform 12, thereby ensuring the smoothness of the feeding of the blanking platform 6. The moving platform 12 is slidably sleeved inside the limit frame 11. First hydraulic rods 13 are installed on both sides of the bottom of the moving platform 12. The first hydraulic rods 13 and the second hydraulic rods 18 are prior arts and will not be described in detail in this application. The bottom of the output end of the first hydraulic rod 13 is fixedly connected to a pressing plate 14. A pressing block 15 is fixedly connected to the bottom of the pressing plate 14. The pressing block 15 corresponds to the dividing block 20. A cutting knife 16 is fixedly connected inside the pressing block 15. The cutting knife 16 serves as the cutting structure of this device and corresponds to the longitudinal gap of the dividing block 20, so as to ensure that after cutting, pressing can be directly carried out through the pressing block 15. The gap between the cutting knife 16 and the dividing block 20 corresponds. One end of the moving platform 12 is provided with a baffle, and the baffle plays the role of limiting the moving platform 12, so that after the moving platform 12 moves to the end, it can drive the gap between the pressing block 15 and the cutting knife 16 to correspond to the dividing block 20. The height of the cutting knife 16 is equal to the depth of the notch of the operating table 1. Chinese medicine tablets are placed at the gap of the dividing block 20 on the top of the pressing table 19. The left side of the inner cavity of the operating table 1 is square, and the bottom of the right side of the inner cavity of the operating table 1 is inclined. A medicine collecting groove 21 is fixedly connected to the right end of the operating table 1.

[0025] Working principle: When in use, first put the long strip of traditional Chinese medicine tablets to be pressed into the interior of the medicine storage box 7. Then start the motor 4. The motor 4 drives the threaded rod 5 to drive the blanking platform 6 to descend, so that the medicine storage box 7 is clamped at the gap of the dividing block 20. Then start the cylinder 9. Through the contraction of the cylinder 9, the bottom of the medicine storage box 7 is opened, so that the traditional Chinese medicine tablets can fall into the gap of the dividing block 20. Then push the moving platform 12 to the end. After the moving platform 12 cannot be pushed anymore, start the first hydraulic rod 13. The first hydraulic rod 13 drives the pressing plate 14 to descend, so that the pressing block 15 and the cutting knife 16 descend synchronously. The cutting knife 16 first contacts the traditional Chinese medicine tablets in the gap of the dividing block 20 and cuts the traditional Chinese medicine tablets along the gap of the dividing block 20. During the continuous downward pressing of the pressing plate 14, when the pressing block 15 contacts the traditional Chinese medicine tablets, the cutting knife 16 has been cut to the bottom of the pressing table 19. At this time, the pressing block 15 presses the traditional Chinese medicine tablets. After the pressing is completed, retract the moving platform 12. Then start the second hydraulic rod 18. The second hydraulic rod 18 drives the pressing table 19 to turn downward, so that the pressing table 19 is in an inclined state, and the traditional Chinese medicine decoction pieces on its top slide into the inner cavity of the operating table 1 and slide into the interior of the medicine collection groove 21 through the inclined bottom surface in the inner cavity of the operating table 1. At this time, the operator can directly collect the traditional Chinese medicine decoction pieces.

[0026] It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variant thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements not only includes those elements, but also includes other elements not expressly listed, or also includes elements inherent to such process, method, article or device. At the same time, in the drawings of the present utility model, the filling patterns are only for distinguishing layers and are not limited in any other way.

[0027] Although the embodiments of the present utility model have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present utility model. The scope of the present utility model is defined by the appended claims and their equivalents.

Claims

1. A Chinese herbal medicine slice preparation pressing machine, comprising an operating table (1), characterized in that: The top of the operating table (1) is fixedly connected to a limiting column (2), the outside of the limiting column (2) is slidably adjusted to have a material unloading platform (6), the bottom of the material unloading platform (6) is fixedly connected to a medicine storage box (7), the two sides of the outside of the medicine storage box (7) are fixedly connected to a support frame (8), a cylinder (9) is installed on the inner side of the support frame (8), and the outside of the output end of the cylinder (9) is fixedly connected to a medicine top plate (10), a notch is provided on the left side of the top of the operating table (1), the bottom of the inner cavity of the operating table (1) is fixedly connected to an arc-shaped positioning plate (17), the inside of the arc-shaped positioning plate (17) is rotatably sleeved with a second hydraulic rod (18), one side of the inner cavity of the operating table (1) is rotatably sleeved with a pressing table (19), and the top of the pressing table (19) is fixedly connected to a cutting block (20).

2. A Chinese medicine slice preparation pressing machine according to claim 1, characterized in that: The top of the limiting column (2) is fixedly connected to a supporting platform (3), a motor (4) is installed on the top of one side of the supporting platform (3), a threaded rod (5) is fixedly sleeved on the outside of the output shaft of the motor (4), and the bottom end of the threaded rod (5) is rotatably sleeved inside the top of the operating table (1).

3. A Chinese medicine slice preparation pressing machine according to claim 1, characterized in that: The medicine storage boxes (7) are provided with five groups in total, and the five groups of medicine storage boxes (7) all correspond to the cutting blocks (20). Slide grooves are provided inside the two sides of the medicine storage boxes (7), and the top medicine plates (10) are slidably sleeved inside the slide grooves. Chinese medicine tablets are placed inside the medicine storage boxes (7).

4. The Chinese medicine slice preparation pressing machine according to claim 1, characterized in that: The right side of the top of the operating table (1) is fixedly connected to a limiting frame (11), the inner part of the limiting frame (11) is slidably sleeved with a mobile platform (12), the two sides of the bottom of the mobile platform (12) are equipped with a first hydraulic rod (13), and the bottom of the output end of the first hydraulic rod (13) is fixedly connected to a pressing plate (14).

5. A Chinese medicine slice preparation pressing machine according to claim 4, characterized in that: A pressing block (15) is fixedly connected to the bottom of the pressing plate (14), and the pressing block (15) corresponds to the cutting block (20). A cutting knife (16) is fixedly connected inside the pressing block (15), and the gap between the cutting knife (16) and the cutting block (20) corresponds.

6. A Chinese medicine slice preparation pressing machine according to claim 5, characterized in that: A baffle is provided at one end of the mobile platform (12); the height of the cutter (16) is equal to the depth of the notch of the operating table (1); and Chinese medicine tablets are placed at the gap between the cutting blocks (20) at the top of the pressing table (19).

7. The Chinese medicine slice preparation pressing machine according to claim 1, characterized in that: The left side of the inner cavity of the operating table (1) is square, the bottom of the right side of the inner cavity of the operating table (1) is inclined, and the right end of the operating table (1) is fixedly connected to a medicine collecting groove (21).

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