Full-automatic pill filling machine

Abstract

The utility model relates to the technical field of medicine filling, in particular to a full-automatic pill filling machine. A full-automatic pill filling machine comprises a first supporting frame, a second supporting frame, a discharging disc, a funnel, a first motor, a quantifying disc and a guide plate, the second supporting frame is arranged on the first supporting frame, the discharging disc is installed on the second supporting frame, a discharging opening is formed in the bottom of the discharging disc, the discharging disc is connected and communicated with the funnel, the first motor is installed on the second supporting frame, and the quantifying disc is connected with the funnel. An output shaft of the first motor penetrates through the discharging disc and is fixedly connected with a quantitative disc, and a guide plate is arranged at the bottom of the discharging disc. By means of the second motor, pills enter the quantifying disc from the funnel through the first screen, a certain number of pills are clamped in clamping grooves in the quantifying disc, the first motor is started to enable the quantifying disc to rotate till discharging openings of the clamping grooves are aligned, and the pills fall off from the discharging openings of the quantifying disc and the discharging disc and roll into the containing box from the guide plate. Therefore, quantitative filling of the pills is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of drug filling, in particular to a full-automatic pill filling machine. Background Technique

[0002] As a traditional form of Chinese medicine preparation, pills are widely used in traditional Chinese medicine treatment. Pills are solid dosage forms made by manually kneading a fine powder or extract of a drug and an appropriate amount of adhesive auxiliary materials into a certain shape and size after being uniformly mixed. Common types of pills include honey pills, water pills, wax pills, concentrated pills, and medicinal juice pills, etc. Pills are favored because of their convenience in taking, easy portability, and long-lasting slow release of drug efficacy.

[0003] However, in the packaging process of pills, if relying on manual operation, a series of problems will be faced. When the number of pills is large, manual packaging is not only inefficient, but also the long-term repetitive labor will increase the working intensity of workers. In addition, manual operation may also introduce human errors, such as counting errors or contamination risks, thus affecting product quality and production progress.

[0004] Therefore, it is necessary to design a full-automatic pill filling machine to solve the above problems. Content of the Utility Model

[0005] In order to overcome the disadvantages that manual packaging is not only inefficient, but also the long-term repetitive labor will increase the working intensity of workers, the present utility model provides a full-automatic pill filling machine.

[0006] In order to achieve the above object, the embodiments of the present utility model provide the following technical solution: A full-automatic pill filling machine, comprising a first support frame, a second support frame, a blanking tray, a funnel, a first motor, a metering tray, and a guide plate. The second support frame is provided on the first support frame, the blanking tray is installed on the second support frame, a discharge port is opened at the bottom of the blanking tray, the blanking tray is connected and communicated with the funnel, the first motor is installed on the second support frame, the output shaft of the first motor penetrates the blanking tray and is fixedly connected with the metering tray, and the guide plate is arranged at the bottom of the blanking tray. It further comprises a first mounting frame, a second motor, a fixing frame, a connecting shaft, a reciprocating thread, a limiting rod, and a first sieve. The first mounting frame is fixedly connected to the upper part of the first support frame, the second motor is installed on the first mounting frame, the output shaft of the second motor is connected to the connecting shaft through a coupling, the reciprocating thread is arranged on the connecting shaft, the fixing frame is arranged at one end of the first support frame far away from the second support frame, the fixing frame is rotatably connected with the connecting shaft, the limiting rod is connected to the other end of the fixing frame, and the first sieve is slidably arranged on the limiting rod, and the reciprocating thread on the connecting shaft is threadedly connected with the first sieve.

[0007] In one of the embodiments, it further comprises a connecting block and a hammering block. Connecting blocks are arranged at the upper and lower ends of the output shaft of the first motor, and the hammering block is fixedly connected to the connecting block.

[0008] In one embodiment, it further includes a second mounting bracket, a refrigerator, and a cold air delivery pipe. The second mounting bracket is fixedly connected to the first support bracket. The refrigerator is mounted on the second mounting bracket and is located at the rear inner side of the blanking tray. The refrigerator is connected and communicated with the cold air delivery pipe, and the other end of the cold air delivery pipe is connected and communicated with the blanking tray.

[0009] In one embodiment, it further includes a second screen. The second screen is provided in the cold air delivery pipe.

[0010] In one embodiment, it further includes a transparent ring. A transparent ring is provided between the blanking tray and the funnel.

[0011] In one embodiment, it further includes a protective pad. The protective pad is provided at the bottom of the guide plate.

[0012] The beneficial effects of the present utility model are as follows: 1. Through the second motor, the pills enter the metering tray from the funnel through the first screen. A certain number of pills are stuck in the card slots on the metering tray. Start the first motor to rotate the metering tray until the card slot discharge port is aligned. The pills fall from the discharge ports of the metering tray and the blanking tray and roll into the loading box from the guide plate, thereby realizing the quantitative filling of the pills.

[0013] 2. When the pills are being filled, the output shaft of the first motor drives the hammering block to rotate and hammer the guide plate, thereby accelerating the falling of the pills and preventing the pills from sticking to the guide plate during discharging.

[0014] 3. When the metering tray drives the pills to rotate, start the refrigerator. The cold air is transmitted to the inside of the blanking tray through the cold air delivery pipe and is evenly distributed inside the blanking tray to ensure that the pills in the blanking tray can be evenly cooled and avoid adhesion. Description of the Drawings

[0015] Figure 1 It is a three-dimensional structural schematic diagram of the present utility model.

[0016] Figure 2 It is a three-dimensional sectional structural schematic diagram of the blanking tray, funnel, and first motor of the present utility model.

[0017] Figure 3 It is a three-dimensional sectional structural schematic diagram of the blanking tray, funnel, and metering tray of the present utility model.

[0018] Figure 4 It is a three-dimensional sectional structural schematic diagram of the blanking tray, funnel, and metering tray of the present utility model.

[0019] Figure 5 It is a three-dimensional structural schematic diagram of the fixing bracket, connecting shaft, and limiting rod of the present utility model.

[0020] Figure 6 This is a three-dimensional structural schematic diagram of the connecting block, hammering block, and guide plate of the present utility model.

[0021] Figure 7 This is a three-dimensional sectional structural schematic diagram of the blanking tray, refrigerator, and cold air delivery pipe of the present utility model.

[0022] Figure 8 This is a three-dimensional structural schematic diagram of the second mounting bracket, refrigerator, and cold air delivery pipe of the present utility model.

[0023] The markings in the figure are: 1 - first support frame, 2 - second support frame, 3 - blanking tray, 4 - funnel, 5 - first motor, 6 - metering tray, 7 - guide plate, 8 - first mounting bracket, 9 - second motor, 10 - fixing frame, 11 - connecting shaft, 1101 - reciprocating thread, 12 - limiting rod, 13 - first sieve, 14 - connecting block, 15 - hammering block, 16 - second mounting bracket, 17 - refrigerator, 18 - cold air delivery pipe, 19 - second sieve, 20 - transparent ring, 21 - protective pad. Specific embodiments

[0024] The present utility model will be further described below in conjunction with specific embodiments. The illustrative embodiments and descriptions of this utility model are used to explain the present utility model, but do not limit the present utility model.

[0025] Embodiment 1: A fully automatic pill filling machine, as shown in Figures 1 - 7 It includes a first support frame 1, a second support frame 2, a blanking tray 3, a funnel 4, a first motor 5, a metering tray 6, and a guide plate 7. A second support frame 2 is provided on the first support frame 1. A blanking tray 3 is installed on the second support frame 2. The bottom of the blanking tray 3 is provided with a discharge port. The blanking tray 3 is connected and communicated with a funnel 4. A first motor 5 is installed on the second support frame 2. The output shaft of the first motor 5 penetrates the blanking tray 3 and is provided with a metering tray 6 for quantitatively discharging pills by welding. A guide plate 7 for guiding is provided at the bottom of the blanking tray 3. It further includes a first mounting bracket 8, a second motor 9, a fixing frame 10, a connecting shaft 11, a reciprocating thread 1101, a limiting rod 12, and a first sieve 13. A first mounting bracket 8 is provided on the upper part of the first support frame 1 by welding. A second motor 9 is installed on the first mounting bracket 8. The output shaft of the second motor 9 is connected to a connecting shaft 11 through a coupling. A reciprocating thread 1101 is provided on the connecting shaft 11. A fixing frame 10 is provided at one end of the first support frame 1 away from the second support frame 2. The fixing frame 10 is rotatably connected to the connecting shaft 11. The other end of the fixing frame 10 is connected to a limiting rod 12. A first sieve 13 for slowly discharging materials is slidably provided on the limiting rod 12. The reciprocating thread 1101 on the connecting shaft 11 is threadedly connected to the first sieve 13.

[0026] When the device is needed for filling, place the loading box under the guide plate 7, pour the pills into the first sieve 13, and start the second motor 9. The second motor 9 will drive the connecting shaft 11 to rotate. The rotation of the connecting shaft 11 drives the first sieve 13 to move left and right reciprocally, so that the pills fall into the funnel 4 from the holes of the first sieve 13. The pills then enter the metering disc 6 from the funnel 4. A certain number of pills are stuck in the card slots on the metering disc 6. Subsequently, start the first motor 5 to make the metering disc 6 rotate. When the discharge port of the card slot on the metering disc 6 is aligned, the pills fall downward from the card slot of the metering disc 6, then fall from the discharge port of the blanking plate 3, and roll into the loading box from the guide plate 7, thus realizing the quantitative filling of the pills.

[0027] Embodiment 2: On the basis of Embodiment 1, refer to Figures 6 - 8 As shown, it further includes a connecting block 14 and a hammering block 15. Connecting blocks 14 are provided at the upper and lower ends of the output shaft of the first motor 5, and a hammering block 15 for hammering the guide plate 7 is arranged on the connecting block 14 by welding.

[0028] In order to prevent the pills from sticking to the guide plate 7 when discharging, when filling the pills, the output shaft of the first motor 5 drives the hammering block 15 to rotate, so that the hammering block 15 hammers the guide plate 7. Through the hammering, the guide plate 7 vibrates, thereby accelerating the falling of the pills and preventing the pills from sticking to the guide plate 7 when discharging.

[0029] It further includes a second mounting bracket 16, a refrigerator 17 and a cold air delivery pipe 18. The second mounting bracket 16 is arranged on the first support frame 1 by welding. A refrigerator 17 for refrigeration is installed on the second mounting bracket 16. The refrigerator 17 is located at the rear side inside the blanking plate 3. A cold air delivery pipe 18 for guiding air is connected and communicated with the refrigerator 17, and the other end of the cold air delivery pipe 18 is connected and communicated with the blanking plate 3.

[0030] When the metering disc 6 drives the pills to rotate, start the refrigerator 17. The refrigerator 17 generates cold air, and the cold air is transmitted to the inside of the blanking plate 3 through the cold air delivery pipe 18 and is evenly distributed inside the blanking plate 3 to ensure that the pills in the blanking plate 3 can be evenly cooled and avoid adhesion.

[0031] It further includes a second sieve 19, and the second sieve 19 is arranged inside the cold air delivery pipe 18; it further includes a transparent ring 20, and a transparent ring 20 for observation is arranged between the blanking plate 3 and the funnel 4; it further includes a protective pad 21, and a protective pad 21 for protection is arranged at the bottom of the guide plate 7.

[0032] In order to prevent accidents when pills are poured into the filling machine, which may cause the pills to fall into the cold air delivery pipe 18 and cause blockage, the pills can be blocked by the second sieve 19; the filling situation can be viewed in real time through the transparent ring 20; when the hammer block 15 rotates to strike the guide plate 7, the guide plate 7 can be directly protected by the protective pad 21, which can prevent the guide plate 7 from deforming.

[0033] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit them; although the present invention has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand that they can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements on some or all of the technical features; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the scope of the technical solutions of the embodiments of the present invention.

Claims

1. A fully automatic pill filling machine, comprising a first support frame (1), a second support frame (2), a feed tray (3), a funnel (4), a first motor (5), a quantitative tray (6), and a guide plate (7), wherein the first support frame (1) is provided with a second support frame (2), the feed tray (3) is mounted on the second support frame (2), a discharge port is provided at the bottom of the feed tray (3), the feed tray (3) is connected and communicated with the funnel (4), the second support frame (2) is provided with a first motor (5), an output shaft of the first motor (5) passes through the feed tray (3) and is fixedly connected to the quantitative tray (6), and a guide plate (7) is provided at the bottom of the feed tray (3), characterized in that: The invention also comprises a first mounting frame (8), a second motor (9), a fixing frame (10), a connecting shaft (11), a reciprocating thread (1101), a limiting rod (12), and a first screen (13); the first mounting frame (8) is fixedly connected to the upper part of the first supporting frame (1); the second motor (9) is mounted on the first mounting frame (8); the output shaft of the second motor (9) is connected to the connecting shaft (11) via a coupling; the connecting shaft (11) is provided with a reciprocating thread (1101); a fixing frame (10) is provided at one end of the first supporting frame (1) away from the second supporting frame (2); the fixing frame (10) is rotatably connected to the connecting shaft (11); the other end of the fixing frame (10) is connected to the limiting rod (12); the first screen (13) is slidably provided on the limiting rod (12); and the reciprocating thread (1101) on the connecting shaft (11) is threadably connected to the first screen (13).

2. A fully automatic pill filling machine as claimed in claim 1, characterized in that: It also includes a connecting block (14) and a hammer block (15). The upper and lower ends of the output shaft of the first motor (5) are provided with a connecting block (14), and the hammer block (15) is fixedly connected to the connecting block (14).

3. A fully automatic pill filling machine as claimed in claim 1, characterized in that: The invention also comprises a second mounting frame (16), a refrigerator (17) and a cold air delivery pipe (18); the second mounting frame (16) is fixedly connected to the first support frame (1); the second mounting frame (16) is equipped with a refrigerator (17); the refrigerator (17) is located at the rear side of the unloading tray (3); the refrigerator (17) is connected to and communicated with the cold air delivery pipe (18); the other end of the cold air delivery pipe (18) is connected to and communicated with the unloading tray (3).

4. A fully automatic pill filling machine as claimed in claim 3, characterized in that: It also includes a second screen (19), and the second screen (19) is arranged in the cold air delivery pipe (18).

5. The fully automatic pill filling machine according to claim 1, characterized in that: It also includes a transparent ring (20), which is arranged between the discharge tray (3) and the funnel (4).

6. A fully automatic pill filling machine as claimed in claim 1, characterized in that: It also includes a protective pad (21), and the bottom of the guide plate (7) is provided with the protective pad (21).

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