Capsule filling machine

Abstract

The utility model relates to the technical field of medicine preparation, in particular to a capsule filling machine which comprises a machine body base, a cleaning cover and a filling cover, a capsule filling plate is installed on the top of the machine body base, a supporting column is installed on one side of the top of the machine body base, and a fixing support is movably installed on the outer side of the supporting column. A motor is installed at the top of the supporting column, a cleaning cover and a filling cover are installed below the fixing support, a first electric telescopic rod and a second electric telescopic rod are installed on the two sides of the top of the fixing support respectively, and an air conveying pipe is installed in the cleaning cover. Medicine powder blown out of the capsule containing groove can be sucked into the cleaning cover through the dust suction inlet through the dust suction fan, then the medicine powder is stored into the collecting chamber through the dust suction pipe to be collected, and therefore the situation that due to accumulation of the medicine powder in the capsule containing groove, the high positions and the low positions of capsules are different is avoided; and normal operation of the capsule filling machine is ensured.

Description

Technical Field

[0001] The utility model relates to the technical field of drug preparation, in particular to a capsule filling machine. Background Art

[0002] The capsule filling machine integrates machinery, electricity and gas. It adopts a microcomputer programmable controller, touch panel operation, variable frequency speed regulation, and is equipped with an electronic automatic counting device. It can automatically complete actions such as the positioning, separation, filling, and locking of capsules respectively, reducing labor intensity, improving production efficiency, and meeting the pharmaceutical hygiene requirements. This machine has sensitive actions, accurate filling dosage, and convenient operation. It is applicable to filling various domestic or imported capsules and is an economical and practical device for filling capsule drugs in the pharmaceutical industry.

[0003] However, when the existing capsule filling machine fills the powder inside the capsule, some powder will be scattered on the filling plate, resulting in the blockage of the capsule limit grooves opened inside the capsule filling plate. During the subsequent powder filling process, the installation positions of the capsules will be different in height, affecting the normal use of the capsule filling machine.

[0004] Therefore, a capsule filling machine is specifically proposed. Content of the Utility Model

[0005] The purpose of the utility model is to provide a capsule filling machine to solve the problems raised in the above background art. To achieve the above purpose, the utility model provides the following technical solution: A capsule filling machine, including a machine body base, a cleaning cover and a filling cover. A capsule filling plate is installed on the top of the machine body base. A support column is installed on one side of the top of the machine body base. A fixed bracket is movably installed on the outer side of the support column. A motor is installed on the top of the support column. The cleaning cover and the filling cover are respectively installed below the fixed bracket. First electric telescopic rods and second electric telescopic rods are respectively installed on both sides of the top of the fixed bracket. An air delivery pipe is installed inside the cleaning cover. A plurality of gas nozzles are equidistantly installed at the bottom of the cleaning cover. The gas nozzles are communicated with the inside of the air delivery pipe. An air pump is installed on the top of the fixed bracket. One end of the air pump is installed with a telescopic air pipe. One end of the telescopic air pipe extends into the cleaning cover and is communicated with the air delivery pipe. A dust suction pipe is installed on one side of the cleaning cover. A plurality of dust suction ports are equidistantly opened at the bottom of the cleaning cover. A dust suction fan is installed inside the machine body base. A collection chamber is opened inside the machine body base. A support pad is installed at the bottom of the machine body base.

[0006] Preferably, one end of the dust suction pipe is communicated with the inside of the dust suction fan, and the dust suction fan is communicated with the collection chamber.

[0007] Preferably, a plurality of medicine injection holes are equidistantly installed at the bottom of the filling cover, and a plurality of capsule placement grooves are equidistantly formed at the top of the machine base, and the capsule placement grooves are used in cooperation with the medicine injection holes.

[0008] Preferably, a second support slide bar is installed on each side of the top of the filling cover, and the second support slide bar is slidably installed inside the fixed bracket.

[0009] Preferably, a first support slide bar is installed on each side of the top of the cleaning cover, and the first support slide bar is slidably installed inside the fixed bracket.

[0010] Preferably, the output end of the first electric telescopic rod penetrates through the inside of the fixed bracket and is connected to the top end of the cleaning cover, and the output end of the second electric telescopic rod penetrates through the inside of the fixed bracket and is connected to the top end of the filling cover.

[0011] Compared with the prior art, the present utility model provides a capsule filling machine, which has the following beneficial effects:

[0012] By providing a motor, a cleaning cover, a capsule filling plate, a first electric telescopic rod, an air pump, a telescopic air duct, an air delivery pipe and a collection chamber, the rotation of the output end of the motor drives the cleaning cover to rotate to the directly above the capsule filling plate, and then the extension of the output end of the first electric telescopic rod can make the cleaning cover cover the outside of the capsule filling plate. The air pump can inject gas into the air delivery pipe through the telescopic air duct and spray it out through the gas nozzle, so as to blow out the powder accumulated in the capsule placement groove. Then, the powder blown out from the capsule placement groove can be sucked into the inside of the cleaning cover through the dust suction port by the dust suction fan, and then collected into the collection chamber through the dust suction pipe, thus avoiding the situation that the height positions of the capsules placed are different due to the accumulation of powder in the capsule placement groove and ensuring the normal operation of the capsule filling machine. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 is a schematic diagram of the main structure of the present utility model;

[0014] Figure 2 is a schematic side view structure diagram of the present utility model;

[0015] Figure 3 is a schematic top view structure diagram of the present utility model;

[0016] Figure 4 is the present utility model Figure 1 is an enlarged schematic structure diagram at A in the present utility model.

[0017] In the figure: 1. Body base; 2. Support pad; 3. Dust suction fan; 4. Dust suction pipe; 5. Cleaning cover; 7. Air pump; 8. First support slide bar; 9. First electric telescopic rod; 10. Support column; 11. Motor; 12. Fixed bracket; 13. Second electric telescopic rod; 14. Second support slide bar; 16. Filling cover; 17. Capsule placement groove; 18. Capsule filling plate; 19. Collection chamber; 20. Air delivery pipe; 21. Gas spray head; 22. Dust suction port; 23. Telescopic air duct; 24. Medicine injection hole. Detailed implementation manner

[0018] 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. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0019] Embodiment 1: A capsule filling plate 18 is installed on the top of the body base 1. A support column 10 is installed on one side of the top of the body base 1. A fixed bracket 12 is movably installed on the outer side of the support column 10. A motor 11 is installed on the top of the support column 10. A cleaning cover 5 and a filling cover 16 are respectively installed below the fixed bracket 12. First electric telescopic rods 9 and second electric telescopic rods 13 are respectively installed on both sides of the top of the fixed bracket 12. An air delivery pipe 20 is installed inside the cleaning cover 5. A plurality of gas spray heads 21 are equidistantly installed at the bottom of the cleaning cover 5. The gas spray heads 21 are communicated with the inside of the air delivery pipe 20. An air pump 7 is installed on the top of the fixed bracket 12. One end of the air pump 7 is installed with a telescopic air duct 23. One end of the telescopic air duct 23 extends into the cleaning cover 5 and is communicated with the air delivery pipe 20. A dust suction pipe 4 is installed on one side of the cleaning cover 5. A plurality of dust suction ports 22 are equidistantly opened at the bottom of the cleaning cover 5. A dust suction fan 3 is installed inside the body base 1. A collection chamber 19 is opened inside the body base 1. A support pad 2 is installed at the bottom of the body base 1. A plurality of medicine injection holes 24 are equidistantly installed at the bottom of the filling cover 16. And a plurality of capsule placement grooves 17 are equidistantly opened on the top of the body base 1. And the capsule placement grooves 17 are used in cooperation with the medicine injection holes 24. The output end of the first electric telescopic rod 9 penetrates through the inside of the fixed bracket 12 and is connected to the top end of the cleaning cover 5. The output end of the second electric telescopic rod 13 penetrates through the inside of the fixed bracket 12 and is connected to the top end of the filling cover 16.

[0020] Specifically, such as Figure 1 , Figure 2 , Figure 3 and Figure 4As shown in the figure, the rotation of the output end of the motor 11 can drive the fixed bracket 12 to rotate. Since a cleaning cover 5 is installed on one side of the bottom of the fixed bracket 12, the rotation of the output end of the motor 11 can drive the cleaning cover 5 to rotate to directly above the capsule filling plate 18. Subsequently, the extension of the output end of the first electric telescopic rod 9 can make the cleaning cover 5 cover the outside of the capsule filling plate 18. The air pump 7 can inject gas into the inside of the air delivery pipe 20 through the telescopic air duct 23. Since the bottom of the air delivery pipe 20 is connected to a plurality of gas nozzles 21, the gas will be ejected through the gas nozzles 21, thereby blowing out the powder accumulated inside the capsule placement groove 17. Subsequently, the powder blown out inside the capsule placement groove 17 can be sucked into the inside of the cleaning cover 5 through the dust suction port 22 by the dust suction fan 3, and then collected into the inside of the collection chamber 19 through the dust suction pipe 4. Subsequently, the filling cover 16 is rotated to directly above the capsule filling plate 18 by the rotation of the output end of the motor 11. Subsequently, the extension of the output end of the second electric telescopic rod 13 can cover the filling cover 16 outside the capsule filling plate 18. The powder can be filled into the capsules placed inside the capsule placement groove 17 through the medicine injection holes 24 installed at the bottom of the filling cover 16. Through this device, the capsule filling machine can timely remove the powder accumulated inside the capsule placement groove 17 after filling the capsules with powder, thereby avoiding the situation that the height positions of the capsules placed are different due to the accumulation of powder inside the capsule placement groove 17, and ensuring the normal operation of the capsule filling machine.

[0021] Embodiment 2: One end of the dust suction pipe 4 is connected and communicated with the inside of the dust suction fan 3, and the dust suction fan 3 is connected and communicated with the collection chamber 19. Two second support sliding rods 14 are respectively installed on both sides of the top of the filling cover 16, and the second support sliding rods 14 are slidably installed inside the fixed bracket 12. Two first support sliding rods 8 are respectively installed on both sides of the top of the cleaning cover 5, and the first support sliding rods 8 are slidably installed inside the fixed bracket 12.

[0022] Specifically, Figure 1 、 Figure 2 、 Figure 3 and Figure 4 As shown in the figure, since the second support sliding rods 14 are installed at the top end of the filling cover 16 and the second support sliding rods 14 are slidably installed inside the fixed bracket 12, when the output end of the second electric telescopic rod 13 expands and contracts to drive the filling cover 16 to move up and down, the second support sliding rods 14 can slide up and down inside the fixed bracket 12, thereby ensuring the stability of the filling cover 16 during the movement. Similarly, the first support sliding rods 8 can ensure the stability of the cleaning cover 5 during the up and down movement.

[0023] Working principle: When in use, place the capsule inside the capsule placement groove 17. Then, rotate the filling cover 16 to directly above the capsule filling plate 18 by rotating the output end of the motor 11. Subsequently, extend the output end of the second electric telescopic rod 13 to cover the filling cover 16 outside the capsule filling plate 18. The powder can be filled into the capsule placed inside the capsule placement groove 17 through the medicine injection hole 24 installed at the bottom of the filling cover 16. After the filling is completed, remove the capsule. Then, drive the cleaning cover 5 to rotate to directly above the capsule filling plate 18 by rotating the output end of the motor 11. Subsequently, extend the output end of the first electric telescopic rod 9 to cover the cleaning cover 5 outside the capsule filling plate 18. The gas pump 7 can inject gas into the inside of the air delivery pipe 20 through the telescopic air pipe 23. Since the bottom of the air delivery pipe 20 is connected to multiple gas nozzles 21, the gas will be ejected through the gas nozzles 21, thereby blowing out the powder accumulated inside the capsule placement groove 17. Then, the dust suction fan 3 can suck the powder blown out inside the capsule placement groove 17 into the inside of the cleaning cover 5 through the dust suction port 22, and then collect it into the inside of the collection chamber 19 through the dust suction pipe 4, avoiding the situation that the height positions of the capsules placed are different due to the accumulation of powder inside the capsule placement groove 17 and ensuring the normal operation of the capsule filling machine.

[0024] For those skilled in the art, it is obvious that the present utility model is not limited to the details of the above exemplary embodiments, and can be implemented in other specific forms without departing from the spirit or basic characteristics of the present utility model. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-limiting. The scope of the present utility model is defined by the appended claims rather than the above description. Therefore, all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the present utility model. Any reference signs in the claims should not be regarded as limiting the claimed rights.

Claims

1. A capsule filling machine, comprising a machine base (1), a cleaning cover (5) and a filling cover (16), characterized in that: A capsule filling plate (18) is installed on the top of the body base (1), a support column (10) is installed on one side of the top of the body base (1), a fixed bracket (12) is movably installed on the outer side of the support column (10), a motor (11) is installed on the top of the support column (10), a cleaning cover (5) and a filling cover (16) are installed below the fixed bracket (12), a first electric telescopic rod (9) and a second electric telescopic rod (13) are installed on both sides of the top of the fixed bracket (12), a gas pipe (20) is installed inside the cleaning cover (5), and a plurality of gas nozzles (21) are installed at equal distances at the bottom of the cleaning cover (5). ), the gas nozzle (21) is connected to the inside of the gas pipe (20), an air pump (7) is installed on the top of the fixed bracket (12), a telescopic air duct (23) is installed at one end of the air pump (7), one end of the telescopic air duct (23) extends into the inside of the cleaning cover (5) and is connected to the gas pipe (20), a dust suction pipe (4) is installed on one side of the cleaning cover (5), a plurality of dust suction ports (22) are equidistantly provided at the bottom of the cleaning cover (5), a dust suction fan (3) is installed inside the body base (1), a collection chamber (19) is provided inside the body base (1), and a support pad (2) is installed at the bottom of the body base (1).

2. A capsule filling machine according to claim 1, characterized in that: One end of the dust suction pipe (4) is connected to the interior of the dust suction fan (3), and the dust suction fan (3) is connected to the collection chamber (19).

3. A capsule filling machine according to claim 1, characterized in that: The bottom of the filling cover (16) is provided with a plurality of injection holes (24) at equal distances, and the top of the machine body base (1) is provided with a plurality of capsule placement grooves (17) at equal distances, and the capsule placement grooves (17) are used in conjunction with the injection holes (24).

4. A capsule filling machine according to claim 1, characterized in that: A second supporting slide bar (14) is respectively installed on both sides of the top of the filling cover (16), and the second supporting slide bar (14) is slidably installed inside the fixed bracket (12).

5. The capsule filling machine according to claim 1, characterized in that: A first supporting slide bar (8) is respectively installed on both sides of the top of the cleaning cover (5), and the first supporting slide bar (8) is slidably installed inside the fixed bracket (12).

6. The capsule filling machine according to claim 1, characterized in that: The output end of the first electric telescopic rod (9) passes through the interior of the fixed bracket (12) and is connected to the top of the cleaning cover (5), and the output end of the second electric telescopic rod (13) passes through the interior of the fixed bracket (12) and is connected to the top of the filling cover (16).

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