Medicament raw material processing blending device capable of achieving quantitative discharging

Abstract

The utility model relates to the field of drug raw material processing, in particular to a drug raw material processing blending device capable of achieving quantitative discharging, the drug raw material processing blending device capable of achieving quantitative discharging comprises a main body, a quantifying device, a stirring device and a feeding device, the quantifying device is arranged outside the main body, and the feeding device is arranged outside the main body; the stirring device is arranged in the main body; the quantifying device comprises a quantifying tank, a plugging device and a material distributing device, a discharging opening is formed in the bottom wall of the quantifying tank and communicates with the interior of the main body, the plugging device is arranged at an opening of the quantifying tank, the material distributing device is arranged in the quantifying tank, materials enter the quantifying tank through the feeding device, and the plugging device changes the material amount by adjusting the internal space of the quantifying tank; the material distributing device rotates to push materials to the opening of the quantitative tank, the materials enter the main body through the opening, and the stirring device stirs the materials in the main body to mix and blend the materials, so that errors caused by manual operation are reduced, and the quality of finished products is improved.

Description

Technical Field

[0001] The present application relates to the field of pharmaceutical raw material processing, and in particular to a preparation device for pharmaceutical raw material processing capable of quantitatively discharging materials. Background Art

[0002] At present, in response to the development of national mechanization, the preparation of pharmaceutical raw materials is gradually moving towards mechanization. Medicaments are preparations prepared according to pharmacopoeias or prescriptions. Preparation devices are often used in the processing of pharmaceutical raw materials to prepare and mix the raw materials. There are various preparation devices for pharmaceutical raw material processing on the market.

[0003] The existing raw material preparation is mostly done by weighing the raw materials manually and then sending the raw materials to a mixing box for mixing.

[0004] The above-mentioned prior art solutions have the following defects: when the raw materials are weighed manually, there are errors in the amount of raw materials, which affects the quality of the finished drug. Utility Model Content

[0005] In order to reduce the error in raw material dosage and improve the quality of finished products, the present application provides a mixing device for pharmaceutical raw material processing that can discharge materials in a quantitative manner.

[0006] The above technical objectives of this application are achieved through the following technical solutions:

[0007] A mixing device for processing pharmaceutical raw materials capable of quantitative discharge comprises a main body, a quantitative device, a stirring device and a feeding device, wherein the quantitative device is arranged outside the main body and is fixedly connected to the main body, the feeding device is arranged outside the main body and is fixedly connected to the quantitative device, the stirring device is arranged inside the main body and is fixedly connected to the main body; the quantitative device comprises a quantitative tank, a plugging device and a dispensing device, the quantitative tank is fixedly connected to the main body, a dispensing port is provided on the bottom wall of the quantitative tank and is communicated with the inside of the main body, the plugging device is arranged at the top opening of the quantitative tank and is rotatably connected to the quantitative tank, the dispensing device is arranged inside the quantitative tank and is rotatably connected to the quantitative tank.

[0008] By adopting the above scheme, the material enters the quantitative tank through the feeding device, the blocking device changes the material amount by adjusting the internal space of the quantitative tank, the dividing device rotates to push the material to the opening of the quantitative tank, the material enters the main body through the opening, and the stirring device stirs the material inside the main body to mix and formulate the material, thereby reducing the error existing in manual operation and improving the quality of the finished product.

[0009] Furthermore, the material dividing device includes a driving device and a partition. Two partitions are provided. Both partitions are fixedly connected to the driving device. The two partitions are used to divide the quantitative tank into two spaces.

[0010] By adopting the above scheme, the material dividing device includes a driving device and a partition. Two partitions are provided. The two partitions divide the quantitative tank into two spaces. Both partitions are fixedly connected to the driving device. When the material enters the quantitative tank, the driving device drives the material to move through the partition.

[0011] Furthermore, the driving device includes a rotating shaft and a rotating motor, one end of the rotating shaft is fixedly connected to the rotating motor, the other end of the rotating shaft passes through the quantitative tank, the rotating shaft and the quantitative tank are rotatably connected, the two partitions are fixedly connected to the rotating shaft, and the rotating shaft is used to drive the two partitions to rotate in the quantitative tank.

[0012] By adopting the above scheme, the driving device includes a rotating shaft and a rotating motor, one end of the rotating shaft is fixedly connected to the rotating motor, the other end of the rotating shaft passes through the quantitative tank, the rotating shaft and the quantitative tank are rotatably connected, the partition is fixedly connected to the rotating shaft, and the rotating shaft can drive the partition to rotate, so that the material in the quantitative tank moves.

[0013] Furthermore, the sealing device includes a plug and a sealing plate. The sealing plate is arranged at the top of the quantitative tank. Two plugs are provided. The two plugs are respectively arranged inside the space on both sides of the partition. One end of the two plugs is fixedly connected to the sealing plate, and the other ends of the two plugs are inserted into the quantitative tank. The plugs are used to adjust the space inside the quantitative tank to accommodate the medicine. The two plugs are slidably connected to the partition.

[0014] By adopting the above scheme, two plugs are provided, and the two plugs are respectively inserted into the two spaces in the quantitative tank. The plugs seal the quantitative tank, thereby preventing the material from overflowing from the quantitative tank. The two plugs are both slidably connected to the partition. According to the required amount of material, the plugs can be moved to change the volume of the quantitative tank, thereby achieving a quantitative effect.

[0015] Furthermore, the sealing plate is provided with a T-shaped slot, which is arranged in an annular shape, a sliding member is arranged in the T-shaped slot, the sliding member is slidably connected to the sealing plate, the sliding member is provided with a hydraulic cylinder, and the sliding member is fixedly connected to the hydraulic cylinder.

[0016] By adopting the above scheme, the hydraulic rod drives the plug to move in the quantitative tank through the sealing plate, thereby adjusting the space in the quantitative tank. When the driving device drives the plugging device to rotate, the sliding part slides in the T-slot, so that the position of the hydraulic cylinder remains unchanged, ensuring the stable operation of the hydraulic cylinder.

[0017] Furthermore, the feeding device includes a material box and a feeding pipe, one end of the feeding pipe is fixedly connected to the inside of the material box, the other end of the feeding pipe is fixedly connected to the bottom wall of the quantitative tank, and the feeding pipe is communicated with the inside of the quantitative tank.

[0018] By adopting the above scheme, one end of the feed pipe is fixedly connected to the inside of the material box, and the other end of the feed pipe is fixedly connected to the bottom wall of the quantitative tank. The feed pipe is communicated with the inside of the quantitative tank, and the material rushes through the material box into the bottom wall of the quantitative tank through the feed pipe, thereby eliminating the work of manual feeding and achieving the effect of saving manpower.

[0019] Furthermore, the stirring device includes a stirrer, which is fixedly connected to the main body. The stirrer is provided with a discharge channel, one end of which is fixedly connected to the inside of the stirrer, and the other end of the discharge channel passes through the main body, and the discharge channel is fixedly connected to the main body.

[0020] By adopting the above scheme, after the material is discharged from the quantitative device, the material enters the stirring device, and the stirrer collects the material inside the main body and stirs it, so that the various materials are evenly blended.

[0021] Furthermore, the stirring device also includes a transmission device, which is rotatably connected to the main body, and the transmission device is arranged between the discharge port and the stirrer, and the transmission device is used to transport the material to the inside of the stirrer.

[0022] By adopting the above solution, the transmission device can transfer the material into the mixer, preventing the material from being unable to accurately enter the mixer due to the different positions of the discharge ports of the quantitative device.

[0023] In summary, this application has the following technical effects:

[0024] 1. By setting up a quantitative device, the material enters the quantitative tank through the feeding device, the blocking device changes the material amount by adjusting the internal space of the quantitative tank, the dividing device rotates to push the material to the opening of the quantitative tank, and the material enters the main body through the opening, and the stirring device stirs the material inside the main body to mix and prepare the material, thereby reducing the error existing in manual operation and improving the quality of the finished product;

[0025] 2. A T-slot is provided, which is arranged in an annular shape, and a sliding part is provided in the T-slot, and the sliding part is slidably connected with the sealing plate, and the sliding part is provided with a hydraulic cylinder, and the sliding part is fixedly connected with the hydraulic cylinder. The hydraulic rod drives the plug to move in the quantitative tank through the sealing plate, thereby adjusting the space in the quantitative tank. When the driving device drives the plugging device to rotate, the sliding part slides in the T-slot, so that the position of the hydraulic cylinder remains unchanged, ensuring the stable operation of the hydraulic cylinder;

[0026] 3. Two plugs are provided, which are inserted into two spaces in the quantitative tank respectively, to seal the quantitative tank, thereby preventing the material from overflowing from the quantitative tank. Both plugs are slidably connected with the partition. According to the required amount of material, the plugs can be moved to change the volume of the quantitative tank, thereby achieving the quantitative effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Figure 1 It is a structural schematic diagram of the quantitative dispensing device in this application;

[0028] Figure 2 This application Figure 1 sectional view of

[0029] Figure 3 is an enlarged view of part A in this application;

[0030] Figure 4 It is a schematic diagram of the structure of the quantitative device in this application

[0031] In the figure, 1. main body; 2. quantitative device; 21. quantitative tank; 211. discharge port; 22. blocking device; 221. sealing plate; 2211. T-slot; 2212. sliding member; 2213. hydraulic cylinder; 222. blockage; 23. material distribution device; 231. partition; 232. driving device; 2321. rotating motor; 2322. rotating shaft; 3. feeding device; 31. material box; 32. feeding pipe; 4. stirring device; 41. mixer; 42. discharge channel; 43. transmission device. DETAILED DESCRIPTION

[0032] The present application is further described in detail below in conjunction with the accompanying drawings.

[0033] Reference Figure 1 and Figure 2 The present embodiment provides a preparation device for processing pharmaceutical raw materials that can be quantitatively discharged, comprising a main body 1, a quantitative device 2, a stirring device 4 and a feeding device 3, wherein the feeding device 3 is arranged outside the main body 1, and the feeding device 3 is fixedly connected to the quantitative device 2. There are multiple feeding devices 3, each of which is fixedly connected to a quantitative device 2, the quantitative device 2 is arranged outside the main body 1, and each of the quantitative devices 2 is communicated with the inside of the main body 1, the quantitative device 2 is fixedly connected to the main body 1, the stirring device 4 is arranged inside the main body 1, the stirring device 4 is fixedly connected to the main body 1, a transmission device 43 is arranged between the stirring device 4 and the quantitative device 2, and the transmission device 43 is rotatably connected to the main body 1.

[0034] Reference Figure 2-Figure 4The feeding device 3 includes a material box 31 and a feeding pipe 32. One end of the feeding pipe 32 is fixedly connected to the inside of the material box 31, and the other end of the feeding pipe 32 is fixedly connected to the quantitative device 2. The quantitative device 2 includes a quantitative tank 21, a blocking device 22 and a material distribution device 23. The feeding pipe 32 is fixedly connected to the bottom of the quantitative tank 21, and the feeding pipe 32 is connected to the inside of the quantitative tank 21. The quantitative tank 21 is fixedly connected to the main body 1. The bottom wall of the quantitative tank 21 is provided with a discharge port 211, and a discharge pipe is provided at the discharge port 211. The discharge pipe is fixedly connected to the quantitative tank 21, and the discharge port 211 is connected to the main body 1 through the discharge pipe. The interior of the quantitative tank 21 is connected, the plugging device 22 is arranged at the opening of the quantitative tank 21, the plugging device 22 and the quantitative tank 21 are rotatably connected, the material distribution device 23 is arranged inside the quantitative tank 21, the material distribution device 23 is rotatably connected to the quantitative tank 21, the material distribution device 23 includes a driving device 232 and a partition 231, the partition 231 is provided with two, the two partitions 231 divide the interior of the quantitative tank 21 into two spaces, the two partitions 231 are fixedly linked to the driving device 232, the driving device 232 includes a rotating shaft 2322 and a rotating motor 2321, one end of the rotating shaft 2322 is fixedly connected to the rotating motor 2321 The other end of the rotating shaft 2322 passes through the quantitative tank 21, and the rotating shaft 2322 is rotatably connected to the quantitative tank 21. The two partitions 231 are symmetrically arranged on both sides of the rotating shaft 2322, and the two partitions 231 are fixedly connected to the rotating shaft 2322; the blocking device 22 includes a blocking 222 and a sealing plate 221, the sealing plate 221 is arranged at the top of the quantitative tank 21, one end of the blocking 222 is fixedly connected to the sealing plate 221, and the other end of the blocking 222 is arranged inside the quantitative tank 21, and there are two blocking 222, which are respectively arranged in the space on both sides of the partition 231. The plugs 222 are all slidably connected to the partition 231, and the sealing plate 221 is provided with a T-slot 2211, which is arranged in a ring shape. A sliding member 2212 is arranged in the T-slot 2211, and the sliding member 2212 is slidably connected to the sealing plate 221. The sliding member 2212 is provided with a hydraulic cylinder 2213, and the sliding member 2212 is fixedly connected to one end of the hydraulic cylinder 2213, and the other end of the hydraulic cylinder 2213 is fixedly connected to the body 1. The hydraulic cylinder 2213 drives the plug 222 to move in the quantitative tank 21 through the sealing plate 221, thereby adjusting the size of the space between the plug 222 and the quantitative tank 21.

[0035] Reference Figure 2 The transmission device 43 is arranged below the discharge port 211. In this example, the transmission device 43 is preferably a conveyor belt. The transmission device 43 is used to transport the material to the stirring device 4. The stirring device 4 includes a stirrer 41. The stirrer 41 is fixedly connected to the main body 1. The stirrer 41 is provided with a discharge channel 42. One end of the discharge channel 42 is fixedly connected to the inside of the stirrer 41, and the other end of the discharge channel 42 passes through the main body 1. The discharge channel 42 is fixedly connected to the main body 1.

[0036] The implementation principle of the mixing device for processing pharmaceutical raw materials capable of quantitative discharging in the embodiment of the present application is as follows: the hydraulic cylinder 2213 lifts the sealing plate 221, so that the sealing plate 221 drives the plug 222 to move in the quantitative tank 21, thereby changing the blocking position of the plug 222, adjusting the distance between the plug 222 and the bottom wall of the quantitative tank 21, thereby achieving the effect of adjusting the quantitative amount, the material enters the feed pipe 32 from the material box 31, and the material enters the space between the bottom wall of the quantitative tank 21 and the plug 222 through the feed pipe 32, and the rotating motor 2321 drives the rotating shaft 2322 to rotate. The partition 231 rotates, and when the partition 231 rotates, the blocking 222 drives the sealing plate 221 to rotate. Since the hydraulic cylinder 2213 connected to the sliding member 2212 maintains a fixed position with the machine body 1, the sliding member 2212 slides in the T-slot 2211, and the sealing plate 221 pushes the material to the discharge port 211, and the material enters the discharge pipe from the discharge port 221. The material enters the transmission device 43 from the discharge pipe, and the transmission device 43 drives the material into the mixer 41. The mixer 41 mixes and stirs the material, and finally the stirred material is output from the discharge channel 42.

[0037] This specific embodiment is merely an explanation of the present application and is not a limitation of the present application. After reading this specification, those skilled in the art may make modifications to the present embodiment without any creative contribution as needed, but such modifications are protected by the patent law as long as they are within the scope of the claims of the present application.

Claims

1. A mixing device for processing pharmaceutical raw materials capable of quantitatively discharging materials, characterized in that: The device comprises a main body (1), a dosing device (2), a stirring device (4) and a feeding device (3), wherein the dosing device (2) is arranged outside the main body (1), the dosing device (2) is fixedly connected to the main body (1), the feeding device (3) is arranged outside the main body (1), the feeding device (3) is fixedly connected to the dosing device (2), and the stirring device (4) is arranged inside the main body (1), and the stirring device (4) is fixedly connected to the main body (1); The quantitative device (2) comprises a quantitative tank (21), a blocking device (22) and a material distribution device (23); the quantitative tank (21) is fixedly connected to the main body (1); a discharge port (211) is provided on the bottom wall of the quantitative tank (21); the discharge port (211) is communicated with the interior of the main body (1); the blocking device (22) is arranged at the top opening of the quantitative tank (21); the blocking device (22) and the quantitative tank (21) are rotatably connected; the material distribution device (23) is arranged inside the quantitative tank (21); and the material distribution device (23) and the quantitative tank (21) are rotatably connected.

2. A pharmaceutical raw material processing preparation device capable of quantitative discharging according to claim 1, characterized in that: The material distribution device (23) comprises a driving device (232) and a partition (231), two partitions (231) are provided, and the two partitions (231) are both fixedly connected to the driving device (232), and the two partitions (231) are used to divide the quantitative tank (21) into two spaces.

3. A pharmaceutical raw material processing preparation device capable of quantitatively discharging materials according to claim 2, characterized in that: The driving device (232) comprises a rotating shaft (2322) and a rotating motor (2321); one end of the rotating shaft (2322) is fixedly connected to the rotating motor (2321); the other end of the rotating shaft (2322) passes through the quantitative tank (21); the rotating shaft (2322) and the quantitative tank (21) are rotatably connected; the two partitions (231) are both fixedly connected to the rotating shaft (2322); and the rotating shaft (2322) is used to drive the two partitions (231) to rotate in the quantitative tank (21).

4. A pharmaceutical raw material processing preparation device capable of quantitatively discharging materials according to claim 2, characterized in that: The blocking device (22) comprises a blocking (222) and a sealing plate (221), wherein the sealing plate (221) is arranged at the top end of the quantitative tank (21), and two blockings (222) are provided, wherein the two blockings (222) are respectively arranged inside the spaces on both sides of the partition (231), wherein one end of the two blockings (222) is fixedly connected to the sealing plate (221), and the other ends of the two blockings (222) are inserted into the quantitative tank (21), wherein the blocking (222) is used to adjust the space inside the quantitative tank (21) for accommodating the medicine, and wherein the two blockings (222) are slidably connected to the partition (231).

5. A pharmaceutical raw material processing preparation device capable of quantitatively discharging materials according to claim 4, characterized in that: The sealing plate (221) is provided with a T-shaped groove (2211), the T-shaped groove (2211) is arranged in an annular shape, a sliding member (2212) is arranged in the T-shaped groove (2211), the sliding member (2212) is slidably connected to the sealing plate (221), the sliding member (2212) is provided with a hydraulic cylinder (2213), and the sliding member (2212) and the hydraulic cylinder (2213) are fixedly connected.

6. A pharmaceutical raw material processing preparation device capable of quantitatively discharging materials according to claim 1, characterized in that: The feeding device (3) comprises a material box (31) and a feeding pipe (32); one end of the feeding pipe (32) is fixedly connected to the inside of the material box (31); the other end of the feeding pipe (32) is fixedly connected to the bottom wall of the quantitative tank (21); and the feeding pipe (32) is communicated with the inside of the quantitative tank (21).

7. The pharmaceutical raw material processing compounding device capable of quantitatively discharging materials according to claim 1, characterized in that: The stirring device (4) comprises a stirrer (41), the stirrer (41) is fixedly connected to the main body (1), the stirrer (41) is provided with a discharge channel (42), one end of the discharge channel (42) is fixedly connected to the inside of the stirrer (41), the other end of the discharge channel (42) passes through the main body (1), and the discharge channel (42) is fixedly connected to the main body (1).

8. A pharmaceutical raw material processing preparation device capable of quantitatively discharging materials according to claim 7, characterized in that: The stirring device (4) further comprises a transmission device (43), which is rotatably connected to the main body (1), and is arranged between the discharge port (211) and the stirrer (41). The transmission device (43) is used to transmit the material to the inside of the stirrer (41).

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