A buzhongyiqi tablet compression device

Abstract

The application discloses a Buzhong Yiqi tablet pressing device, and relates to the field of medicine tablet pressing, which comprises a fixed base. The Buzhong Yiqi tablet pressing device can continuously and stably work through the action of a punching mechanism. Raw materials are placed in a lower hopper, the lower hopper places the raw materials in a hollow column, the operation of a control motor is controlled, the output end of the motor drives gear rotation, thereby driving outer gear ring rotation, the rotating disc drives the outer gear ring to rotate, thereby rotating the next hollow column to the bottom of the lower hopper, so that the raw materials flow into the hollow column. When the hollow column filled with the raw materials rotates to the bottom of the punching cylinder, the operation of the punching cylinder is controlled, the punching cylinder moves the output end to the hollow column, the raw materials are compacted, the rotation of the rotating disc is controlled, the next hollow column is rotated to the bottom of the punching cylinder, and the raw materials are compacted again. The raw materials in the hollow column are continuously and uninterruptedly compacted in a circumferential mode, the raw materials can be continuously compacted, and the punching efficiency of the Buzhong Yiqi tablet is improved.

Description

Technical Field

[0001] This utility model relates to the field of drug tableting technology, and in particular to a tableting device for Buzhong Yiqi tablets. Background Technology

[0002] Buzhong Yiqi tablets are a classic Chinese medicine compound preparation composed of herbs such as Astragalus membranaceus, Codonopsis pilosula, Atractylodes macrocephala, and Glycyrrhiza uralensis. They have the effects of tonifying the middle energizer and replenishing qi, and raising yang and lifting prolapse. The production process involves multiple steps such as pulverizing, mixing, granulation, drying, tableting, and coating. Among these, the tableting step is the key step to ensure the stability of the drug's efficacy.

[0003] Place the raw materials for Buzhong Yiqi tablets in the feeding hopper, and then compact the raw materials using a fixed mold. Collect the compacted Buzhong Yiqi tablets.

[0004] Existing Buzhongyi gas tablet compression devices can only compress a small number of Buzhongyi gas tablets each time during the compression process, and cannot perform continuous compression work, thus affecting the compression efficiency of Buzhongyi gas tablets. Therefore, a Buzhongyi gas tablet compression device is proposed. Utility Model Content

[0005] (a) Technical problems to be solved

[0006] To address the problems existing in the prior art, this utility model provides a tableting device for Buzhongyiqi tablets.

[0007] (II) Technical Solution

[0008] To achieve the above objectives, this utility model is implemented through the following technical solution: a tableting device for Buzhongyiqi tablets, including a fixed base, a stamping mechanism on the top of the fixed base, and a demolding mechanism on one side of the stamping mechanism.

[0009] As a preferred embodiment of the tableting device for Buzhongyiqi tablets described in this utility model, the stamping mechanism includes a rotating disk disposed on the top of a fixed base, a plurality of hollow columns distributed around the top circumference of the rotating disk, a large U-shaped frame installed on one side of the fixed base, a stamping cylinder disposed on the inner surface of the large U-shaped frame, and a perforated plate installed at the center of the top of the rotating disk.

[0010] As a preferred embodiment of the gas-compressing device for supplementing the middle and benefiting the body described in this utility model, the demolding mechanism includes a top cylinder disposed inside the hollow column, a top plate mounted on the top of the top cylinder, and a stop bar disposed on one side of the fixed base.

[0011] In a preferred embodiment of the tableting device for Buzhong Yiqi tablets described in this utility model, a motor is installed on the top of the fixed base, a gear is fixedly connected to the output end of the motor, and an external gear ring is provided on the outer surface of the rotating disk.

[0012] As a preferred embodiment of the tableting device for supplementing qi and promoting qi production according to this utility model, a small U-shaped frame is provided on one side of the fixed base, and a feeding hopper is installed inside the small U-shaped frame, and the large U-shaped frame is adapted to the hollow column.

[0013] In a preferred embodiment of the tableting device for supplementing qi and promoting qi production according to this utility model, the holes of the perforated plate are adapted to the top of the hollow column, and the external gear ring meshes with the gear.

[0014] In a preferred embodiment of the tableting device for Buzhongyiqi tablets described in this utility model, a support plate is installed on one side of the fixed base, and a collection box is provided on the top of the support plate.

[0015] In a preferred embodiment of the tableting device for supplementing qi and promoting qi production according to this utility model, the stop bar contacts the top of the perforated plate, and each of the hollow columns is provided with a top cylinder and a top plate.

[0016] (III) Beneficial Effects

[0017] This utility model provides a tableting device for Buzhong Yiqi tablets. It has the following beneficial effects:

[0018] 1. Through the action of the stamping mechanism, the entire device can operate stably and continuously. The raw material is placed in the feeding hopper, which then places the raw material into the hollow column. The operation of the motor is controlled, and the output end of the motor drives the gear to rotate, which in turn drives the external gear ring to rotate. The rotating disk drives the external gear ring to rotate, thus rotating the next hollow column to the bottom of the feeding hopper, allowing the raw material to flow into it. When the hollow column filled with raw material rotates to the bottom of the stamping cylinder, the operation of the stamping cylinder is controlled, and the stamping cylinder moves its output end into the hollow column to compact the raw material. The rotation of the rotating disk is controlled, and the next hollow column rotates to the bottom of the stamping cylinder for compaction again. The circular continuous compaction in the hollow column has the function of continuously compacting the raw material, and at the same time, it can also improve the stamping efficiency of the supplementary air sheet.

[0019] 2. The demolding mechanism facilitates the collection of the air-filled sheets. By controlling the operation of the top cylinder, the output end of the top cylinder pushes the top plate upward. The top plate places the compacted air-filled sheets at the same level as the perforated plate. When the perforated plate rotates, it drives the air-filled sheets to rotate. The stop rod blocks the air-filled sheets, pushing them into the collection box. This facilitates the demolding and collection of the air-filled sheets. Attached Figure Description

[0020] To more clearly illustrate the technical solutions in the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0021] Figure 1 This is a schematic diagram of the overall structure of this utility model.

[0022] Figure 2 This is a bottom view of the present invention.

[0023] Figure 3 This is a partial structural diagram of the stamping mechanism of this utility model.

[0024] Figure 4 This is a partial cross-sectional schematic diagram of the demolding mechanism of this utility model.

[0025] Figure 5 This is a utility model Figure 4 Enlarged diagram of point A in the middle.

[0026] In the diagram, 1. Fixed base; 2. Stamping mechanism; 201. Large U-shaped frame; 202. Small U-shaped frame; 203. Motor; 204. Gear; 205. Rotary disk; 206. External gear ring; 207. Hollow plate; 208. Hollow column; 209. Stamping cylinder; 210. Discharge hopper; 3. Demolding mechanism; 301. Stop bar; 302. Support plate; 303. Collection box; 304. Top cylinder; 305. Top plate. Detailed Implementation

[0027] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention.

[0028] Example 1

[0029] Reference Figure 1 , Figure 2 and Figure 3 This is the first embodiment of the present invention. This embodiment provides a tableting device for Buzhongyiqi tablets, including a fixed base 1, a stamping mechanism 2 on the top of the fixed base 1, and a demolding mechanism 3 on one side of the stamping mechanism 2.

[0030] The stamping mechanism 2 includes a rotating disk 205 disposed on the top of the fixed base 1. Several hollow columns 208 are distributed around the top circumference of the rotating disk 205. A large U-shaped frame 201 is installed on one side of the fixed base 1. A stamping cylinder 209 is disposed on the inner surface of the large U-shaped frame 201. A perforated plate 207 is installed at the center of the top of the rotating disk 205.

[0031] Specifically, the rotating disk 205 is rotatably connected to the top of the fixed base 1, and the raw material for the stamping supplement gas tablet is placed in the hollow column 208. The stamping cylinder 209 presses the raw material downward inside the hollow column 208 to press the raw material to the required state.

[0032] A motor 203 is mounted on the top of the fixed base 1. A gear 204 is fixedly connected to the output end of the motor 203. An external gear ring 206 is provided on the outer surface of the rotating disk 205.

[0033] Specifically, when the motor 203 is running, the output end of the motor 203 drives the gear 204 to rotate, the gear 204 drives the outer gear ring 206 to rotate, thereby driving the rotating disk 205 to rotate on the top of the fixed base 1, and rotating the hollow column 208 containing the raw material of Buzhongyiqi tablets, so that the whole device operates continuously and improves the tableting efficiency.

[0034] A small U-shaped frame 202 is provided on one side of the fixed base 1. A hopper 210 is installed inside the small U-shaped frame 202, and the large U-shaped frame 201 is adapted to the hollow column 208.

[0035] Specifically, the bottom of the hopper 210 contacts the top of the perforated plate 207. When the bottom of the hopper 210 is located at the hole of the perforated plate 207, the raw material automatically falls into the hollow column 208. After the hollow column 208 is full, because the bottom of the hopper 210 contacts the top of the perforated plate 207, the raw material flows into the next hollow column 208 when the perforated plate 207 rotates.

[0036] The holes in the perforated plate 207 are adapted to the top of the hollow column 208, and the external gear ring 206 meshes with the gear 204.

[0037] Specifically, when the rotary disk 205 rotates, it simultaneously drives the hollow column 208 and the perforated plate 207 to rotate. At this time, the bottom of the hopper 210 slides on the top of the perforated plate 207, which can smooth the top of the raw material in the hollow column 208, which is beneficial for stamping the gas-increasing sheet.

[0038] Further, the raw material is added from the top of the hopper 210, and the operation of the motor 203 is controlled. The output end of the motor 203 drives the gear 204 to rotate, the gear 204 drives the outer gear ring 206 to rotate, and the outer gear ring 206 drives the rotating disk 205 to rotate on the fixed base 1. The rotating disk 205 drives the hollow column 208 and the perforated disk 207 to rotate, rotating the hollow column 208 to the bottom of the hopper 210. The raw material falls into the hollow column 208 by gravity. When the hollow column 208 is rotated in a circle, several hollow columns 208 are rotated to the bottom of the hopper 210 and several hollow columns 208 are filled with raw material. The operation of the stamping cylinder 209 is controlled, and the output end of the stamping cylinder 209 compacts the raw material in the hollow column 208.

[0039] Example 2

[0040] Reference Figure 4 and Figure 5 This is the second embodiment of the present invention, which is based on the previous embodiment and includes a demolding mechanism 3 that facilitates the demolding and collection of the compacted Buzhongyiqi sheets.

[0041] The demolding mechanism 3 includes a top cylinder 304 disposed inside the hollow column 208, a top plate 305 mounted on the top of the top cylinder 304, and a stop bar 301 disposed on one side of the fixed base 1.

[0042] Specifically, the top plate 305 is slidably connected in the hollow column 208. The operation of the top cylinder 304 is controlled to push the top plate 305 upward, so that the top of the top plate 305 is at the same level as the top of the perforated plate 207. At this time, the compacted supplementary air sheet is completely pushed out of the hollow column 208. When the perforated plate 207 is driven to rotate, the supplementary air sheet is blocked and collected under the action of the baffle 301.

[0043] A support plate 302 is installed on one side of the fixed base 1, and a collection box 303 is provided on the top of the support plate 302.

[0044] Specifically, when the baffle 301 blocks the gas replenishing plate, the gas replenishing plate falls downward into the collection box 303 for collection. After the collection box 303 has finished collecting, the collection box 303 is removed from the top of the support plate 302 and another collection box 303 is used for collection again.

[0045] The stop bar 301 contacts the top of the perforated plate 207, and the interior of each of the hollow columns 208 is provided with a top cylinder 304 and a top plate 305.

[0046] Specifically, when the top plate 305 falls to its lowest point in the hollow column 208, the top plate 305 is stuck in the inner cavity of the hollow column 208, which is beneficial for compacting the supplementary gas sheet.

[0047] Furthermore, after the supplementary air-supported sheet is compacted on the top of the top plate 305, the operation of the top cylinder 304 is controlled. The output end of the top cylinder 304 pushes the top plate 305 upward, and the top plate 305 pushes the supplementary air-supported sheet upward. When the perforated plate 207 rotates, the perforated plate 207 rotates the supplementary air-supported sheet. When the supplementary air-supported sheet contacts the stop bar 301, it is blocked and the supplementary air-supported sheet is blocked into the collection box 303 for collection.

[0048] Working principle: The raw materials for making Buzhongyiqi tablets are poured into the feeding hopper 210. Several top cylinders 304 are controlled to operate simultaneously. The output ends of the top cylinders 304 move the corresponding top plates 305 into the cavities of the corresponding hollow columns 208. At this time, a cavity appears at the top of the top plate 305. One of the hollow columns 208 is located at the bottom of the feeding hopper 210. The feeding hopper 210 fills the hollow column 208 at the bottom with the raw materials compacted by Buzhongyiqi tablets. Then, the motor 203 is controlled to operate. The output end of the motor 203 drives the gear 204 to rotate. The gear 204 drives the external gear ring 206 to rotate. The external gear ring 206 drives the rotating disk 205 to rotate on the top of the fixed base 1. The rotating disk 205 drives the hollow column 208 and the perforated disk 207 to rotate simultaneously, rotating the next hollow column 208 to the bottom of the feeding hopper 210. During the rotation of the perforated disk 207, the bottom of the feeding hopper 210 is at the bottom of the perforated disk 207. The top of the 07 slides, leveling the top of the hollow column 208 filled with raw material. When the hollow column 208 filled with raw material moves directly below the stamping cylinder 209, the stamping cylinder 209 is controlled to run. The output end of the stamping cylinder 209 pushes into the inner cavity of the hollow column 208, compacting the raw material in the hollow column 208. After compaction, the motor 203 is controlled to run again, rotating the next hollow column 208 to the bottom of the stamping cylinder 209. Each hollow column filled with raw material... Both 208 are moved to the underside of the stamping cylinder 209, where the raw material is compacted. As the compacted supplementary air sheet rotates again, the top cylinder 304 is controlled to operate. The output end of the top cylinder 304 pushes the top plate 305 upward, which in turn pushes the supplementary air sheet upward. At this time, the rotating disk 205 rotates again. When the supplementary air sheet contacts the stop bar 301, it is blocked from falling into the collection box 303 for collection.

[0049] It should be noted that in this paper, relational terms such as first and second are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations.

Claims

1. A kind of Buzhong Yiqi tablet compression device, including fixed base (1), it is characterized in that: The top of the fixed base (1) is provided with a stamping mechanism (2), and a demolding mechanism (3) is provided on one side of the stamping mechanism (2); The stamping mechanism (2) includes a rotating disk (205) set on the top of a fixed base (1), a plurality of hollow columns (208) are arranged on the top circumference of the rotating disk (205), a large U-shaped frame (201) is installed on one side of the fixed base (1), a stamping cylinder (209) is provided on the inner surface of the large U-shaped frame (201), and a perforated plate (207) is installed at the center of the top of the rotating disk (205). Demolding mechanism (3); includes a top cylinder (304) disposed inside the hollow column (208), a top plate (305) is mounted on the top of the top cylinder (304), and a stop bar (301) is provided on one side of the fixed base (1).

2. The Buzhong Yiqi tablet compression device according to claim 1, characterized in that: A motor (203) is installed on the top of the fixed base (1), and a gear (204) is fixedly connected to the output end of the motor (203). An external gear ring (206) is provided on the outer surface of the rotating disk (205).

3. The bupleurum and atractylodes tablet pressing device according to claim 2, characterized in that: A small U-shaped frame (202) is provided on one side of the fixed base (1). A hopper (210) is installed inside the small U-shaped frame (202), and the large U-shaped frame (201) is adapted to the hollow column (208).

4. The bupleurum and aconite tablet pressing device according to claim 3, characterized in that: The holes in the perforated plate (207) are adapted to the top of the hollow column (208), and the external gear ring (206) meshes with the gear (204).

5. The bupleurum and aconite tablet pressing device according to claim 1, characterized in that: A support plate (302) is installed on one side of the fixed base (1), and a collection box (303) is provided on the top of the support plate (302).

6. The bupleurum and aconite tablet pressing device according to claim 5, characterized in that: The stop bar (301) contacts the top of the perforated plate (207), and the interior of each of the hollow columns (208) is provided with a top cylinder (304) and a top plate (305).

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