Medicinal material grinding and pouring integrated device

Abstract

The utility model discloses a medicinal material grinding and pouring integrated device, which relates to the technical field of pharmacy and is characterized in that a top plate of a rectangular frame is provided with a through groove, and a bottom plate of the rectangular frame is provided with a placing groove for placing a collecting box; the grinding mechanism comprises a grinding disc, a grinding groove and a telescopic assembly, a base is arranged at one end of the top of the rectangular frame, the telescopic assembly is horizontally arranged on the base and connected with a regulation and control plate, the top of the grinding groove penetrates through the through groove, the grinding disc is arranged in the grinding groove, rotating shafts are arranged on the two sides of the grinding disc, the outer ends of the rotating shafts are rotationally connected to a square block, and a guide rod is arranged at the top of the square block. The tops of the guide rods penetrate through the regulation and control plate and then are connected with convex plates, springs are arranged on the peripheries of the guide rods, and the two ends of the springs are connected with the regulation and control plate and the square blocks correspondingly; the lifting turnover mechanism is arranged on the rectangular frame, connected with the grinding groove and used for enabling the grinding groove to move downwards and be separated from the through groove, and then turnover material pouring is conducted. According to the scheme, automatic grinding and automatic pouring can be achieved.

Description

Technical Field

[0001] This utility model relates to the field of pharmaceutical technology, and in particular to an integrated device for grinding and discharging medicinal materials. Background Technology

[0002] Grinding medicinal herbs into powder is a crucial step in the pharmaceutical process. Powdered herbs can better contact solvents, promoting the dissolution and extraction of active ingredients. Grinding also makes the components of the herbs more uniform, ensuring consistent content of active ingredients in each dose. Furthermore, powdered herbs are easy to formulate into various drug forms, such as capsules and tablets. The grinding method is as follows: First, the herbs are placed in a grinding trough. The pharmaceutical worker holds the handles on both sides of the grinding disc, moving the disc back and forth within the trough until the herbs are ground into powder. The problem is that grinding relies too heavily on manual labor, and after grinding, the powder in the grinding trough must be manually emptied, resulting in low efficiency. Utility Model Content

[0003] To address the shortcomings of existing technologies, this utility model provides an integrated device for grinding and discharging medicinal materials, which can automatically grind and discharge the materials.

[0004] In order to achieve the purpose of this utility model, the following solution is proposed:

[0005] A medicinal material grinding and dispensing integrated device includes a rectangular frame, a lifting and flipping mechanism, a grinding mechanism, and a collection box.

[0006] The top plate of the rectangular frame has a through groove, and the bottom plate of the rectangular frame has a placement groove for placing the collection box, which is located below the through groove.

[0007] The grinding mechanism includes a grinding disc, a grinding tank, and a telescopic assembly. A base is provided at one end of the top of the rectangular frame. The telescopic assembly is horizontally mounted on the base and connected to an adjustment plate. The top of the grinding tank is inserted into the through groove, and the grinding disc is placed inside the grinding tank. Rotating shafts are provided on both sides of the grinding disc. The outer ends of the rotating shafts are rotatably connected to a block. A guide rod is provided at the top of the block. The top of the guide rod passes through the adjustment plate and is connected to a protruding plate. The diameter of the protruding plate is larger than the diameter of the guide rod. A spring is provided on the outer periphery of the guide rod. The two ends of the spring are connected to the adjustment plate and the block, respectively. The telescopic assembly is used to reciprocate the adjustment plate and the grinding disc.

[0008] The lifting and tilting mechanism is located in the rectangular frame and is connected to the grinding tank. It is used to move the grinding tank down and separate it from the through groove, and then tilt it to pour the material.

[0009] Further, the lifting and overturning mechanism comprises a motor, a lead screw and a stand, the lead screw is rotatably arranged in the rectangular frame, the motor is arranged on the top of the top plate of the rectangular frame, the lead screw is connected with the output shaft of the motor at the top, the stand is fixedly arranged in the rectangular frame, the collecting box is located between the lead screw and the stand, the first sliding block is threadedly connected with the lead screw, the first end of the grinding groove is rotatably connected with the first sliding block, the second sliding block is slidably connected with the stand, and the second end of the grinding groove is rotatably connected with the second sliding block.

[0010] Further, the lifting and overturning mechanism further comprises a rack and a gear, the gear is arranged at the second end of the grinding groove, the gear is coaxially arranged with a central shaft on the outside, the central shaft is rotatably connected with the second sliding block, the top of the rack is provided with a smooth plate, the top of the smooth plate is fixedly connected with the top plate of the rectangular frame, and the gear is located at the smooth plate.

[0011] Further, the top plate of the rectangular frame is provided with two blocking strips, and the two blocking strips are located on the two sides of the grinding groove and tightly abut against the side walls of the grinding groove.

[0012] Further, the telescopic assembly is a telescopic rod driven by a pneumatic cylinder, an oil cylinder or a hydraulic cylinder.

[0013] The beneficial effects of the present application are as follows: the telescopic assembly can make the grinding disc reciprocate in the grinding groove, so as to achieve the purpose of automatic grinding of medicinal materials; after grinding, the lifting and overturning mechanism can be used to automatically lower the grinding groove and separate it from the through groove, and then automatically overturn and pour out the materials, without manual participation. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 A structure diagram of the grinding and pouring integrated device is shown;

[0015] Figure 2 A front view of the grinding and pouring integrated device is shown. DETAILED DESCRIPTION

[0016] As shown in the drawings, Figure 1 The present embodiment provides a medicinal material grinding and pouring integrated device, which comprises a rectangular frame 1, a lifting and overturning mechanism 2, a grinding mechanism 3 and a collecting box 4.

[0017] Specifically, the top plate of the rectangular frame 1 is provided with a through groove, the through groove penetrates the top plate from top to bottom, the bottom plate of the rectangular frame 1 is provided with a placing groove, the collecting box 4 is placed in the placing groove, and the collecting box 4 is located below the through groove.

[0018] Specifically, as shown in the drawings, Figure 1 , Figure 2As shown, the grinding mechanism 3 includes a grinding disc 31, a grinding groove 32 and a telescopic assembly 33. One end of the top of the rectangular frame 1 is provided with a base, the telescopic assembly 33 is horizontally arranged on the base, the telescopic assembly 33 is connected with a control plate 34 at the movable end, which is used for horizontally moving the position of the control plate 34, the telescopic assembly 33 has many implementation manners, such as a telescopic rod driven by a pneumatic cylinder, an oil cylinder or a hydraulic cylinder, the shape of the grinding groove 32 in the groove is a boat type, which is high at both ends and low in the middle, the top of the grinding groove 32 is arranged in the through groove, the bottom surface position of the grinding groove 32 is lower than the top plate of the rectangular frame 1, the grinding disc 31 is arranged in the grinding groove 32, coaxial shafts are arranged on both sides of the grinding disc 31, the outer ends of the shafts are rotationally connected to blocks 35, the top of each block 35 is provided with a vertical guide rod 36, the top of the guide rod 36 penetrates through the control plate 34 and is connected with a convex plate 361, the diameter of the convex plate 361 is greater than that of the guide rod 36, springs 38 are arranged on the outer periphery of the guide rod 36, and the two ends of each spring 38 are connected with the control plate 34 and the block 35 respectively.

[0019] The method for grinding medicinal materials is as follows: the telescopic assembly 33 is used to reciprocatingly move the control plate 34, so that the grinding disc 31 is reciprocatingly moved in the grinding groove 32, thereby achieving the effect of grinding medicinal materials. Figure 2 In the state, the grinding disc 31 is located at the lowest position in the grinding groove 32, and the springs 38 are in a compressed state. Since the shape of the grinding groove 32 in the groove is a boat type, when the grinding disc 31 moves to the left or to the right, the grinding disc 31 will move upward, and the springs 38 will be further compressed, so that the downward force of the grinding disc 31 is increased, and the grinding effect is further improved.

[0020] Specifically, the lifting and overturning mechanism 2 is arranged in the rectangular frame 1, the lifting and overturning mechanism 2 is connected with the grinding groove 32 and is used for moving the grinding groove 32 downward and away from the through groove, and then overturning and discharging the materials, and the specific implementation manner of the lifting and overturning mechanism 2 is as follows:

[0021] As shown in the figure, Figure 2 The lifting and overturning mechanism 2 includes a motor 21, a lead screw 22, a vertical column 23, a first sliding block 261 and a second sliding block 262. The lead screw 22 is rotationally arranged in the rectangular frame 1, the motor 21 is arranged at the top of the top plate of the rectangular frame 1, the top of the lead screw 22 is connected with the output shaft of the motor 21, the vertical column 23 is fixedly arranged in the rectangular frame 1, the collecting box 4 is located between the lead screw 22 and the vertical column 23, the first sliding block 261 is threadedly connected with the lead screw 22, the first end of the grinding groove 32 is rotationally connected with the first sliding block 261, the second sliding block 262 is slidingly fitted on the vertical column 23, the second end of the grinding groove 32 is rotationally connected with the second sliding block 262, and it should be noted that torsional springs are arranged at the connection positions of the grinding groove 32 with the first sliding block 261 and the second sliding block 262, so that the grinding groove 32 can be kept in a stable state and will not be overturned at will after being separated from the through groove.

[0022] When it is needed to move the grinding groove 32 downward, the motor 21 is used to drive the screw rod 22, so that the grinding groove 32, the first sliding block 261 and the second sliding block 262 are integrally moved downward until the grinding groove 32 is out of the limitation of the through groove; after the grinding groove 32 is moved downward, the grinding disc 31 is moved downward by a height under the action of gravity and the elastic force of the spring 38 until the square block 35 is supported on the top plate of the rectangular frame 1 or the convex plate 361 is supported on the regulating plate 34, and the grinding disc 31 will not continue to move downward.

[0023] The above scheme describes the way that the lifting and overturning mechanism 2 moves the grinding groove 32 downward, and the way that the lifting and overturning mechanism 2 overturns the grinding groove 32 to pour out the material will be described next.

[0024] As shown in Figure 2 , the lifting and overturning mechanism 2 further comprises a rack 25 and a gear 24, the gear 24 is arranged at the second end of the grinding groove 32, the gear 24 is coaxially arranged with a central shaft 27 on the outside, the central shaft 27 is rotationally connected to the second sliding block 262, and the top of the rack 25 is provided with a smooth plate, the top of the smooth plate is fixedly connected to the top plate of the rectangular frame 1. Figure 2 In this state, the gear 24 is located at the smooth plate at this time, and when the gear 24 moves downward with the grinding groove 32 to the rack 25, the rack 25 is used to engage with the gear 24, so as to overturn the grinding groove 32 to pour out the material.

[0025] The use method is as follows: the grinding disc 31 is reciprocatingly moved in the grinding groove 32 by using the telescopic assembly 33, so as to achieve the effect of grinding medicinal materials; after grinding is completed, the motor 21 is used to slowly drive the screw rod 22, so that the grinding groove 32, the first sliding block 261 and the second sliding block 262 are integrally moved downward until the grinding groove 32 is out of the limitation of the through groove and the grinding disc 31; when the gear 24 moves downward with the grinding groove 32 to the rack 25, the rack 25 is engaged with the gear 24, so as to overturn the grinding groove 32 to pour out the material, and the powder in the grinding groove 32 is poured into the collecting box 4; after the pouring is completed, the motor 21 is reversely driven again to make the grinding groove 32 overturn upward, move upward and be inserted into the through groove, so as to be prepared for the next round of grinding task.

[0026] More specifically, in order to further improve the stability in the process of moving the grinding groove 32 downward, as shown in Figure 2 , two blocking strips 11 are arranged at the bottom of the top plate of the rectangular frame 1, the two blocking strips 11 are respectively located at the two sides of the grinding groove 32, and the blocking strips 11 are tightly attached to the side walls of the grinding groove 32. When the grinding groove 32 is moved downward and just out of the blocking strips 11, the gear 24 will be engaged with the rack 25 at this time.

[0027] The above examples are only used to illustrate the technical ideas and characteristics of the present application, and do not represent the only or limit the present application. Those skilled in the art should understand that various changes or equivalent replacements made to the present application without departing from the scope of the present application all belong to the scope of protection of the present application.

Claims

1. A medicine grinding and discharging integrated device, characterized in that, It comprises a rectangular frame (1), a lifting and overturning mechanism (2), a grinding mechanism (3) and a collecting box (4). The top plate of the rectangular frame (1) is provided with a through slot, and the bottom plate of the rectangular frame (1) is provided with a placing slot for placing the collecting box (4), and the collecting box (4) is located below the through slot. The grinding mechanism (3) comprises a grinding disc (31), a grinding groove (32) and a telescopic assembly (33), one end of the top of the rectangular frame (1) is provided with a base, the telescopic assembly (33) is horizontally arranged on the base, the telescopic assembly (33) is connected with a control plate (34), the grinding groove (32) is arranged in the through slot, the grinding disc (31) is arranged in the grinding groove (32), the grinding disc (31) is provided with a rotating shaft on both sides, the rotating shaft is rotatably connected with a square block (35) at the outer end, the square block (35) is provided with a guide rod (36) at the top, the guide rod (36) is connected with a convex plate (361) at the top after penetrating through the control plate (34), the diameter of the convex plate (361) is larger than that of the guide rod (36), the outer periphery of the guide rod (36) is provided with a spring (38), and the two ends of the spring (38) are connected with the control plate (34) and the square block (35) respectively, and the telescopic assembly (33) is used for reciprocating the control plate (34) and the grinding disc (31). The lifting and overturning mechanism (2) is arranged in the rectangular frame (1), and the lifting and overturning mechanism (2) is connected with the grinding groove (32), which is used for moving the grinding groove (32) downward and away from the through slot, and then overturning and pouring the material.

2. The medicine grinding and discharging integrated device according to claim 1, characterized in that, The lifting and overturning mechanism (2) comprises a motor (21), a lead screw (22) and a vertical column (23), the lead screw (22) is rotatably arranged in the rectangular frame (1), the motor (21) is arranged at the top of the top plate of the rectangular frame (1), the top of the lead screw (22) is connected with the output shaft of the motor (21), the vertical column (23) is fixedly arranged in the rectangular frame (1), the collecting box (4) is located between the lead screw (22) and the vertical column (23), the lead screw (22) is threadedly connected with a first sliding block (261), the first end of the grinding groove (32) is rotatably connected with the first sliding block (261), the vertical column (23) is slidably connected with a second sliding block (262), and the second end of the grinding groove (32) is rotatably connected with the second sliding block (262).

3. The medicine grinding and discharging integrated device according to claim 2, characterized in that, The lifting and overturning mechanism (2) further comprises a rack (25) and a gear (24), the gear (24) is arranged at the second end of the grinding groove (32), the gear (24) is coaxially arranged with a central shaft (27) on the outer side, the central shaft (27) is rotatably connected with the second sliding block (262), the top of the rack (25) is provided with a smooth plate, the top of the smooth plate is fixedly connected with the top plate of the rectangular frame (1), and the gear (24) is located at the smooth plate. When the gear (24) moves downward with the grinding groove (32) to the rack (25), the rack (25) is used for meshing with the gear (24) to make the grinding groove (32) overturn and pour the material.

4. The medicine grinding and discharging integrated device according to claim 3, characterized in that, The bottom of the top plate of the rectangular frame (1) is provided with two blocking strips (11), and the two blocking strips (11) are located on both sides of the grinding groove (32) and closely contact with the side walls of the grinding groove (32).

5. The medicine grinding and discharging integrated device according to claim 1, characterized in that, The telescopic assembly (33) adopts a telescopic rod driven by a gas cylinder, an oil cylinder or a hydraulic cylinder.

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