A pollution-proof sealed capsule tablet dispensing device

Abstract

This utility model discloses a contamination-proof sealed capsule / tablet dispensing device, relating to the field of capsule / tablet dispensing technology. The utility model includes an operating table, a feeding assembly, and a conveying assembly. The operating table includes a sealing cover, an inlet / outlet, a baffle curtain, a fan, and four ultraviolet lamps. The feeding assembly includes a storage bin, a bin lid, a slot, a sealing ring, a first fixing block, a second fixing block, a threaded rod, and a knob. By setting the sealing cover and bin lid, specifically, capsules or tablets to be dispensed are added to the storage bin, then the bin lid is closed. Rotating the knob causes the threaded rod to screw into the first and second fixing blocks, pressing the sealing ring into the slot, thus sealing the bin lid. Then, the fan and ultraviolet lamps are activated. The fan forms an air curtain at the inlet / outlet, which, together with the baffle curtain, prevents dust from entering. The ultraviolet lamps sterilize the inside of the sealing cover, ensuring high cleanliness during the drug dispensing process and solving the problem of drug contamination easily caused by the dispensing path in existing dispensing devices.

Description

Technical Field

[0001] This utility model belongs to the field of capsule and tablet packaging technology, and in particular relates to a pollution-proof sealed capsule and tablet packaging device. Background Technology

[0002] In the production process of medicine bottles or health products, a dispensing device is needed to dispense the prepared capsules and tablets. However, existing dispensing devices still have some problems.

[0003] For example, the utility model patent with publication number CN220076828U includes a chassis, a protective cover is provided on the upper outer surface of the chassis, a filter screen is provided on the outer wall of the protective cover, a rotating column is movably connected to the lower inner wall of the protective cover, a driven gear is fixedly connected to the outer wall of the rotating column, a driving gear is movably connected to the outer wall of the driven gear, and a second motor is provided on the lower outer surface of the driving gear.

[0004] The entire dispensing path of this utility model is basically open or semi-open, which makes it easy for dust, microorganisms and other particles in the air to enter the dispensing bottle with the airflow, thus causing drug contamination. Utility Model Content

[0005] The purpose of this invention is to provide a pollution-proof, sealed capsule / tablet dispensing device. Specifically, a sealing cover and a lid are installed. Capsules or tablets to be dispensed are added to the storage container, and then the lid is closed. A knob is then rotated to screw the threaded rod into fixing blocks one and two, pressing the sealing ring into the groove to achieve a seal. Next, a fan and four ultraviolet lamps are activated. The fan forms an air curtain at the inlet and outlet, working with a baffle 121 to prevent dust from entering. The ultraviolet lamps sterilize the inside of the sealing cover, ensuring high cleanliness during the drug dispensing process and solving the problem of drug contamination easily caused by the dispensing path in existing dispensing devices.

[0006] To solve the above-mentioned technical problems, this utility model is achieved through the following technical solution: This utility model relates to a pollution-proof, sealed capsule / tablet dispensing device, comprising an operating table, a feeding assembly, and a conveying assembly. The operating table includes: A sealing cover is fixedly connected to the top of the operating table, and the unloading assembly and the conveying assembly are both installed inside the sealing cover; The inlet and outlet are located on the front of the sealing cover. Two baffles are fixedly connected to the inner wall of the inlet and outlet. A fan is fixedly connected to the top of the inlet and outlet. The air outlet at the bottom of the fan passes through the top of the inlet and outlet and extends into the interior. Four ultraviolet lamps are fixedly connected to the four corners of the inner wall of the sealed cover; The feeding assembly includes: A storage bin is fixedly connected to the top of the operating table by a support frame, and the top of the storage bin extends through the top of the sealing cover and outwards. A bucket lid, which is hinged to the top left side of the storage bucket; The slot is located on the top of the storage bin near the lid. A sealing ring is fixedly connected to the bottom of the lid, and the outer surface of the sealing ring contacts the inner wall of the slot. Fixed block one is fixedly connected to the top left side of the storage bucket. Fixed block two is fixedly connected to the left side of the bucket cover. Fixed block two and fixed block one are internally threaded with a threaded rod, and a knob is fixedly connected to the top of the threaded rod.

[0007] Furthermore, the feeding assembly also includes: A shaft is rotatably connected inside a storage bin. A stepper motor is fixedly connected to the top of the storage bin, and the bottom output end of the stepper motor is fixedly connected to the top of the shaft. Helical blades, the helical blades being fixedly connected to the bottom of the outer surface of the shaft; A feeding pipe is fixedly connected to the bottom of the storage tank. A solenoid valve is fixedly connected to the bottom of the feeding pipe, and a discharge port is fixedly connected to the bottom of the solenoid valve.

[0008] Furthermore, a lever is fixedly connected to the outer surface of the shaft, and the outer surface of the lever contacts the inner wall of the storage tank.

[0009] Furthermore, the conveying assembly includes: A rotating ring is rotatably connected to the top of the operating table on one side near the inside of the sealing cover; A gear ring is rotatably connected to the bottom of the operating table. The top of the gear ring is fixedly connected to the bottom of the rotating ring. A gear is rotatably connected to the bottom of the operating table, and the outer surface of the gear meshes with the inner wall of the gear ring. Stepper motor two, the stepper motor two is fixedly connected to the bottom of the operating table through a support frame, and the top output end of the stepper motor two is fixedly connected to the top of the gear; The clamping assembly is provided in a plurality of units, all of which are fixedly connected to the top of the rotating ring for clamping dispensing bottles.

[0010] Furthermore, the clamping assembly includes: Two support blocks, both of which are fixedly connected to the top of the rotating ring; two telescopic rods, both of which are fixedly connected to one side of the support blocks near the center, and springs are sleeved on the outer surface of the telescopic rods; A clamping block is fixedly connected to one side of the two telescopic rods near the center.

[0011] Furthermore, the top of the clamping block is sloped, and the bottom of the clamping block is arc-shaped to fit the outer surface of the dispensing bottle.

[0012] This utility model has the following beneficial effects: 1. This utility model, by setting up a sealing cover and a bucket lid, specifically involves adding capsules or tablets to be packaged into the storage bucket, then covering the bucket with the lid, and then rotating the knob to drive the threaded rod into fixing block one and fixing block two, pressing the sealing ring into the slot to achieve a seal on the bucket lid. Then, the fan and four ultraviolet lamps are started. The fan forms an air curtain at the inlet and outlet, which, together with the baffle, prevents dust from entering. The ultraviolet lamps sterilize and disinfect the inside of the sealing cover, ensuring a high degree of cleanliness during the drug packaging process.

[0013] 2. This utility model improves the dispensing accuracy and efficiency by setting up a feeding component. Specifically, a stepper motor is started to drive the shaft and spiral blades to rotate. At the same time, the lever fixed on the shaft rotates to move the material on the inner wall of the storage tank to prevent bridging or clumping. The material is pushed down through the feeding pipe by the spiral blades. At the same time, the solenoid valve opens and the material falls quantitatively into the dispensing bottle below through the discharge port.

[0014] Of course, any product implementing this utility model does not necessarily need to achieve all of the advantages described above at the same time. Attached Figure Description

[0015] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying 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.

[0016] Figure 1 This is a schematic diagram of the overall structure of this utility model; Figure 2 This is a schematic diagram of the internal structure of the sealing cover of this utility model; Figure 3 This is a schematic diagram of the bucket lid structure of this utility model; Figure 4 This is a schematic diagram of the internal structure of the storage bin of this utility model; Figure 5 This is a schematic diagram of the bottom structure of the operating table of this utility model; Figure 6 This is a schematic diagram of the clamping component structure of this utility model.

[0017] The attached diagram lists the components represented by each number as follows: 1. Operating platform; 11. Sealing cover; 12. Inlet / outlet; 121. Curtain; 122. Fan; 13. Ultraviolet lamp; 2. Feeding assembly; 21. Storage bin; 211. Bin lid; 212. Slot; 213. Sealing ring; 214. Fixing block one; 215. Fixing block two; 216. Threaded rod; 217. Knob; 22. Shaft; 221. Stepper motor one; 222. Spiral blade; 223. Lever; 23. Feeding pipe; 231. Solenoid valve; 232. Discharge port; 3. Conveying assembly; 31. Rotary ring; 311. Gear ring; 312. Gear; 313. Stepper motor two; 32. Clamping assembly; 321. Support block; 322. Telescopic rod; 323. Spring; 324. Clamping block. Detailed Implementation

[0018] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the scope of protection of the present utility model.

[0019] Please see Figures 1-6 As shown, this utility model has the following three specific embodiments.

[0020] Example 1

[0021] This utility model is a pollution-proof sealed capsule / tablet dispensing device, including an operating table 1, a feeding assembly 2, and a conveying assembly 3. The operating table 1 includes: A sealing cover 11 is fixedly connected to the top of the operating table 1. The unloading assembly 2 and the conveying assembly 3 are both installed inside the sealing cover 11. Inlet / outlet 12 is located on the front of the sealing cover 11. Two curtains 121 are fixedly connected to the inner wall of the inlet / outlet 12. A fan 122 is fixedly connected to the top of the inlet / outlet 12. The air outlet at the bottom of the fan 122 passes through the top of the inlet / outlet 12 and extends into the interior. Four ultraviolet lamps 13 are fixedly connected to the four corners of the inner wall of the sealing cover 11; The feeding assembly 2 includes: Storage bin 21 is fixedly connected to the top of operating table 1 by a support frame. The top of storage bin 21 passes through the top of sealing cover 11 and extends to the outside. The lid 211 is hinged to the top left side of the storage bin 21; The slot 212 is located on the top of the storage bin 21 near the bin cover 211. A sealing ring 213 is fixedly connected to the bottom of the bin cover 211, and the outer surface of the sealing ring 213 contacts the inner wall of the slot 212. Fixing block 214 is fixedly connected to the top left side of the storage bucket 21. Fixing block 215 is fixedly connected to the left side of the bucket cover 211. Threaded rod 216 is threadedly connected to the inside of fixing block 215 and fixing block 214. A knob 217 is fixedly connected to the top of threaded rod 216.

[0022] like Figures 1-3 As shown, by setting up a sealing cover 11 and a barrel lid 211, specifically, capsules or tablets to be packaged are added into the storage barrel 21, and then the barrel lid 211 is closed. Then, the knob 217 is rotated to drive the threaded rod 216 into the fixing block 1 214 and fixing block 215, pressing the sealing ring 213 into the slot 214 to achieve the sealing of the barrel lid 211. Then, the fan 122 and four ultraviolet lamps 13 are started. The fan 122 forms an air curtain at the inlet and outlet 12, which, together with the curtain 121, prevents dust from entering. The ultraviolet lamps 13 sterilize and disinfect the inside of the sealing cover 11, ensuring a high degree of cleanliness in the drug packaging process.

[0023] Example 2

[0024] The difference from Embodiment 1 is that this embodiment discloses the internal structure of the storage tank 2: The feeding assembly 2 also includes: Shaft 22 is rotatably connected inside storage tank 21. Stepper motor 221 is fixedly connected to the top of storage tank 21. The bottom output end of stepper motor 221 is fixedly connected to the top of shaft 22. Helical blade 222 is fixedly connected to the bottom of the outer surface of shaft 22; The feeding pipe 23 is fixedly connected to the bottom of the storage tank 21. A solenoid valve 231 is fixedly connected to the bottom of the feeding pipe 23, and a discharge port 232 is fixedly connected to the bottom of the solenoid valve 231.

[0025] A lever 223 is fixedly connected to the outer surface of the shaft 22, and the outer surface of the lever 223 is in contact with the inner wall of the storage tank 21.

[0026] like Figure 4 As shown, by setting up the feeding component 2, specifically by starting the stepper motor 221, the shaft 22 and the spiral blade 222 are driven to rotate. At the same time, the lever 223 fixed on the shaft 22 rotates to move the material on the inner wall of the storage bucket 21 to prevent bridging or clumping. The material is pushed down through the feeding pipe 23 by the spiral blade 222. At the same time, the solenoid valve 231 is opened, and the material falls quantitatively into the dispensing bottle below through the discharge port 232, which improves the dispensing accuracy and efficiency.

[0027] Example 3

[0028] The difference from Embodiment 2 is that this embodiment discloses a conveying component 3: Conveying component 3 includes: Rotary ring 31 is rotatably connected to the top of the operating table 1 on one side near the inside of the sealing cover 11; A gear ring 311 is rotatably connected to the bottom of the operating table 1. The top of the gear ring 311 is fixedly connected to the bottom of the rotating ring 31. A gear 312 is rotatably connected to the bottom of the operating table 1. The outer surface of the gear 312 meshes with the inner wall of the gear ring 311. Stepper motor 2 313 is fixedly connected to the bottom of the operating table 1 via a support frame, and the top output end of stepper motor 2 313 is fixedly connected to the top of gear 312; Clamping components 32 are provided, and the number of clamping components 32 is set to several. All clamping components 32 are fixedly connected to the top of the rotating ring 31 and are used to clamp the dispensing bottles.

[0029] Clamping assembly 32 includes: Two support blocks 321 are fixedly connected to the top of the rotating ring 31; two telescopic rods 322 are fixedly connected to one side of the support block 321 near the center, and springs 323 are sleeved on the outer surface of the telescopic rods 322. Clamping block 324 is fixedly connected to one side of the two telescopic rods 322 near the center.

[0030] The top of the clamping block 324 is set with a slope, and the bottom of the clamping block 324 is set with an arc shape to fit the outer surface of the dispensing bottle.

[0031] The gear 312 and gear ring 311 driven by stepper motor 313 realize precise and automated conversion of the dispensing station, which greatly improves production efficiency and facilitates coordinated control with the unloading action; the clamping assembly 32 uses spring 323 and telescopic rod 322 to provide adaptive clamping force, which can firmly clamp various dispensing bottles of different sizes; the top inclined surface design of the clamping block 324 facilitates the smooth introduction of dispensing bottles, which is highly versatile and easy to operate.

[0032] A specific application of this embodiment is as follows: First, the operator opens the lid 211 and adds the capsules or tablets to be dispensed into the storage bucket 21. Then, the lid 211 is closed, and the knob 217 is rotated to drive the threaded rod 216 into the fixing block 214 and the fixing block 215, pressing the sealing ring 213 into the slot 212 to achieve a seal on the lid 211. Next, the blower 122 and four ultraviolet lamps 13 are started. The blower 122 forms an air curtain at the inlet and outlet 12, which, together with the curtain 121, prevents dust from entering. The ultraviolet lamps 13 sterilize the inside of the sealing cover 11. After that, the operator pushes the dispensing bottle in from the inlet and outlet 12. The bottom of the dispensing bottle slides in along the top slope of the clamping block 324, squeezing the two clamping blocks 324 so that they expand outward through the telescopic rod 322 and the spring 323. Then, under the restoring force of the spring 323, the dispensing bottle is clamped and fixed. Then, the stepper motor 323 is started. 13 Drive gear 312 rotates, driving the meshing gear ring 311 and rotating ring 31 to rotate, so that a clamped dispensing bottle is precisely rotated to directly below the discharge port 232. At this time, stepper motor 221 is started, driving shaft 22 and spiral blade 222 to rotate. At the same time, lever 223 fixed on shaft 22 rotates to move the material on the inner wall of storage tank 21 to prevent bridging or clumping. The material is pushed down through discharge pipe 23 by spiral blade 222. At the same time, solenoid valve 231 opens, and material falls quantitatively into the dispensing bottle below through discharge port 232. After filling a dispensing bottle, solenoid valve 231 closes, stepper motor 313 is started again, turning the filled dispensing bottle away from the work station and turning in the next empty bottle. At the same time, the operator can remove the filled bottle from the inlet / outlet 12 and put in a new empty bottle. This cycle realizes continuous, sealed, and pollution-proof automated dispensing operation.

[0033] In the description of this specification, references to terms such as "an embodiment," "example," "specific example," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0034] The preferred embodiments of this utility model disclosed above are merely illustrative of the present utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the present utility model to the specific implementations described. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of the present utility model, thereby enabling those skilled in the art to better understand and utilize it. This utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A pollution-proof sealed capsule / tablet dispensing device, comprising an operating table (1), a feeding assembly (2), and a conveying assembly (3), characterized in that: The operating console (1) includes: A sealing cover (11) is fixedly connected to the top of the operating table (1), and the unloading assembly (2) and the conveying assembly (3) are both installed inside the sealing cover (11); The inlet and outlet (12) are located on the front of the sealing cover (11). Two curtains (121) are fixedly connected to the inner wall of the inlet and outlet (12). A fan (122) is fixedly connected to the top of the inlet and outlet (12). The air outlet at the bottom of the fan (122) passes through the top of the inlet and outlet (12) and extends into the interior. Four ultraviolet lamps (13) are fixedly connected to the four corners of the inner wall of the sealing cover (11); The feeding assembly (2) includes: Storage bin (21), the storage bin (21) is fixedly connected to the top of the operating table (1) by a support frame, the top of the storage bin (21) passes through the top of the sealing cover (11) and extends to the outside; A bucket lid (211) is hinged to the top left side of the storage bucket (21); The slot (212) is located on the top of the storage bucket (21) near the bucket cover (211). A sealing ring (213) is fixedly connected to the bottom of the bucket cover (211), and the outer surface of the sealing ring (213) contacts the inner wall of the slot (212). Fixed block one (214) is fixedly connected to the top left side of the storage bucket (21). Fixed block two (215) is fixedly connected to the left side of the bucket cover (211). Threaded rod (216) is threadedly connected to the inside of fixed block two (215) and fixed block one (214). A knob (217) is fixedly connected to the top of the threaded rod (216).

2. The anti-pollution sealed capsule / tablet dispensing device according to claim 1, characterized in that, The feeding assembly (2) also includes: Shaft (22), which is rotatably connected inside the storage tank (21), and a stepper motor (221) is fixedly connected to the top of the storage tank (21). The bottom output end of the stepper motor (221) is fixedly connected to the top of the shaft (22). Helical blade (222), the helical blade (222) is fixedly connected to the bottom of the outer surface of the shaft (22); The feeding pipe (23) is fixedly connected to the bottom of the storage tank (21). A solenoid valve (231) is fixedly connected to the bottom of the feeding pipe (23), and a discharge port (232) is fixedly connected to the bottom of the solenoid valve (231).

3. The anti-pollution sealed capsule / tablet dispensing device according to claim 2, characterized in that, A lever (223) is fixedly connected to the outer surface of the shaft (22), and the outer surface of the lever (223) is in contact with the inner wall of the storage bucket (21).

4. The anti-contamination sealed capsule / tablet dispensing device according to claim 1, characterized in that, The conveying assembly (3) includes: Rotary ring (31), which is rotatably connected to the top of the operating table (1) on one side near the inside of the sealing cover (11); A gear ring (311) is rotatably connected to the bottom of the operating table (1). The top of the gear ring (311) is fixedly connected to the bottom of the rotating ring (31). A gear (312) is rotatably connected to the bottom of the operating table (1). The outer surface of the gear (312) meshes with the inner wall of the gear ring (311). Stepper motor 2 (313) is fixedly connected to the bottom of the operating table (1) by a support frame, and the top output end of stepper motor 2 (313) is fixedly connected to the top of gear (312); Clamping assembly (32), the number of clamping assemblies (32) is set to several, and several clamping assemblies (32) are fixedly connected to the top of the rotating ring (31) for clamping dispensing bottles.

5. The anti-contamination sealed capsule / tablet dispensing device according to claim 4, characterized in that, The clamping assembly (32) includes: Two support blocks (321), both of which are fixedly connected to the top of the rotating ring (31); two telescopic rods (322), both of which are fixedly connected to one side of the support block (321) near the center, and springs (323) are sleeved on the outer surface of the telescopic rods (322). Clamping block (324), which is fixedly connected to one side of the two telescopic rods (322) near the center.

6. The anti-contamination sealed capsule / tablet dispensing device according to claim 5, characterized in that, The top of the clamping block (324) is set with an inclined surface, and the bottom of the clamping block (324) is set with an arc shape to fit the outer surface of the dispensing bottle.

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