Pill powder vial production line

Abstract

The invention discloses a pill powder vial production line which comprises a base, and a rotating disc is arranged on the base. A plurality of bottle body clamping positions are arranged on the rotating disc around the rotating axis of the rotating disc; the bottle placing device, the powder / pill filling assembly, the bottle cap placing device, the cap screwing device, the aluminum foil sealing machine and the finished product output mechanism are sequentially arranged around the outer side of the rotating disc. According to the pill and powder small bottle production line, medicine bottles can be filled with pills or powder according to needs, functional diversity is achieved, the number of devices is reduced, and cost is reduced.

Description

Technical Field

[0001] The invention relates to the field of pharmaceutical packaging, in particular to a pill and powder vial production line. Background Art

[0002] In medicines, such as pills and powders, they can be put into bottles and then packaged for sale. By filling pills and powders in small bottles, it is convenient for consumers to quantitatively take medicines.

[0003] However, the current pharmaceutical production line has the following problems: 1) The bottling of pills and powders requires the use of independent production lines, which requires a large number of equipment and is costly; 2) It is impossible to accurately monitor whether the steps of each workstation are correct, and it is impossible to accurately eliminate unqualified products, resulting in a high rate of unqualified output products. Summary of the invention

[0004] The purpose of the present invention is to provide a pill or powder vial production line, which can fill pills or powders into medicine bottles as needed, has functional diversity, reduces the number of equipment, and reduces costs.

[0005] To achieve the above-mentioned purpose, the present invention provides a pill / powder vial production line, comprising a base, on which a rotating disk is provided; the rotating disk is provided with a plurality of bottle body clamping positions around its rotation axis; and also comprising a bottle placing device, a powder / pill filling assembly, a bottle cap placing device, a capping device, an aluminum foil sealing machine and a finished product output mechanism which are sequentially arranged around the outer side of the rotating disk.

[0006] As a further improvement of the present invention, the powder / pill filling assembly comprises a powder filling device and a pellet filling device; one of the powder filling device and the pellet filling device is located in front of the other along the bottle body moving direction on the rotating disk.

[0007] As a further improvement of the present invention, a powder compacting structure is also provided on the outer side of the rotating disk; the powder compacting structure is located on the rear side of the powder filling device; the powder compacting structure is plate-shaped, including a front section and a rear section connected to each other, the front section of the powder compacting structure is arc-shaped, the rear section is horizontally arranged, and the front end of the front section is higher than the rear end thereof.

[0008] As a further improvement of the present invention, it comprises a bottle unscrambler and a cap unscrambler; the output end of the bottle unscrambler is connected to the input end of the bottle placing device; the output end of the cap unscrambler is connected to the input end of the bottle cap placing device.

[0009] As a further improvement of the present invention, it includes a bottle shortage detector arranged between the bottle placing device and the powder / pill filling assembly, a material shortage detector arranged between the powder / pill filling assembly and the bottle cap placing device, a first cap shortage detector arranged between the bottle cap placing device and the cap screwing device, a second cap shortage detector arranged between the cap screwing device and the aluminum foil sealing machine, an unqualified rejection device arranged between the aluminum foil sealing machine and the finished product output mechanism, and a bottle body detector arranged between the finished product output mechanism and the bottle placing device.

[0010] As a further improvement of the present invention, a bottle body supporting tray is provided below the rotating disk; a first through hole is provided on the bottle body supporting tray at a position corresponding to the aluminum foil sealing machine; a lifting device body is provided below the first through hole, and a lifting rod corresponding to the first through hole is provided on the lifting device body.

[0011] As a further improvement of the present invention, a second through hole is provided on the bottle body supporting tray at a position corresponding to the unqualified rejection device; the unqualified rejection device includes a first unloading cylinder located above the second through hole, and also includes an unqualified material guide chute located below the second through hole.

[0012] As a further improvement of the present invention, the bottle placing device includes a first base and a bottle body conveying pipe, the first base is connected to the fixed end of the first driving mechanism, the output end of the first driving mechanism is connected to the bottle body seat, and the bottle body seat is provided with a first fixed through hole; the output end of the bottle body conveying pipe is located on one side above the bottle body seat, the first base is connected to the fixed end of the first unloading mechanism, and the output end of the first unloading mechanism is located on the other side above the bottle body seat.

[0013] As a further improvement of the present invention, the bottle cap placing device comprises a second base, in which a bottle cap pushing-out guide cavity is provided, the bottle cap guiding cavity is connected to a bottle cap input guide rail; a bottle cap pushing-down mechanism is provided just above the bottle cap pushing-out guide cavity.

[0014] As a further improvement of the present invention, the capping device comprises a third base and a bottle cap pressing plate; the third base and the bottle cap pressing plate are connected via a lifting and rotating device.

[0015] Beneficial Effects

[0016] Compared with the prior art, the advantages of the pill powder vial production line of the present invention are:

[0017] 1. The powder / pill filling assembly is set up in the production line, which can fill pills or powders into medicine bottles as needed, with functional diversity, reducing the number of equipment and reducing costs.

[0018] 2. A powder compacting structure is provided at the rear side of the powder filling device. The front section of the powder compacting structure is arc-shaped, and the rear section is arranged horizontally. The front end of the front section is higher than the rear end, so that the arched powder can be pressed into the bottle body of the medicine bottle, and the excess powder is scraped off to ensure that the powder content in each bottle body is consistent.

[0019] 3. By setting up a bottle shortage detector, a material shortage detector, a first cap shortage detector, a second cap shortage detector, an unqualified rejection device and a bottle body detector, it is possible to timely detect whether the process corresponding to the previous station of each detector is normal, quickly record unqualified products and reject them through the unqualified rejection device, effectively improving the qualified rate of finished products.

[0020] 4. The bottle placing device drives the bottle body seat to move forward and backward through the first driving mechanism, so that the first fixed through hole of the bottle body seat can receive the bottle body of the medicine bottle from the output end of the bottle body conveying tube, and press the bottle body down to the bottle body position of the rotating disk through the first unloading mechanism, so that the bottle body moves accurately.

[0021] The present invention will become more apparent from the following description taken in conjunction with the accompanying drawings, which are used to illustrate embodiments of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0023] Figure 1 This is a top view of the pill and powder vial production line;

[0024] Figure 2 is a cross-sectional view of a bottle placing device;

[0025] Figure 3 It is a schematic diagram of the structure of the compacted structure of the powder;

[0026] Figure 4 It is a cross-sectional view of the bottle cap placing device;

[0027] Figure 5 is a cross-sectional view of the capping device;

[0028] Figure 6 It is a schematic diagram of the working state of the aluminum foil sealing machine;

[0029] Figure 7 This is a schematic diagram of the unqualified rejection device. DETAILED DESCRIPTION

[0030] Embodiments of the present invention will now be described with reference to the accompanying drawings.

[0031] Example

[0032] The specific embodiments of the present invention are as follows Figures 1 to 7 As shown, a pill / powder vial production line includes a base 01, a rotating disk 1 is provided on the base 01, the rotating disk 1 is connected to a drive motor, and the drive motor is electrically connected to a controller. The rotating disk 1 is provided with a plurality of bottle body positions 12 around its rotation axis. In this embodiment, there are 16 bottle body positions 12. It also includes a bottle placing device 2, a powder / pill filling assembly, a bottle cap placing device 5, a capping device 6, an aluminum foil sealing machine 7 and a finished product output mechanism 9, which are sequentially arranged around the outer side of the rotating disk 1.

[0033] The powder / pill filling assembly includes a powder filling device 3 and a pellet filling device 4. One of the powder filling device 3 and the pellet filling device 4 is located in front of the other along the bottle body moving direction on the rotating disk 1. In this embodiment, the powder filling device 3 is located in front of the pellet filling device 4. Both the powder filling device 3 and the pellet filling device 4 are electrically connected to the controller.

[0034] A powder compacting structure 15 is also provided on the outer side of the rotating disk 1. The powder compacting structure 15 is located at the rear side of the powder filling device 3. The powder compacting structure 15 is plate-shaped, including a front section and a rear section connected to each other, the front section of the powder compacting structure 15 is arc-shaped, the rear section is arranged horizontally, and the front end of the front section is higher than the rear end thereof.

[0035] The pill and powder vial production line also includes a bottle unscrambler 10 and a cap unscrambler 11. The output end of the bottle unscrambler 10 is connected to the input end of the bottle placing device 2. The output end of the cap unscrambler 11 is connected to the input end of the bottle cap placing device 5.

[0036] The pill / powder vial production line also includes a bottle shortage detector 18 disposed between the bottle placing device 2 and the powder / pill filling assembly, a material shortage detector 19 disposed between the powder / pill filling assembly and the bottle cap placing device 5, a first cap shortage detector 20 disposed between the bottle cap placing device 5 and the capping device 6, a second cap shortage detector 29 disposed between the capping device 6 and the aluminum foil sealing machine 7, an unqualified rejection device 8 disposed between the aluminum foil sealing machine 7 and the finished product output mechanism 9, and a bottle body detector 30 disposed between the finished product output mechanism 9 and the bottle placing device 2. The bottle shortage detector 18, the material shortage detector 19, the first cap shortage detector 20, the second cap shortage detector 29, the unqualified rejection device 8 and the bottle body detector 30 are all electrically connected to a controller, and the controller is electrically connected to an alarm. Each detector can use a photoelectric sensor.

[0037] Among them, the bottle shortage detector 18 determines whether there is a bottle body in the bottle body position 12 by horizontally detecting whether there is a bottle body. The material shortage detector 19 determines whether there is a material shortage by vertically detecting the height of the medicine in the bottle body. The first cap shortage detector 20 determines whether the bottle cap is correctly placed above the bottle body by horizontally detecting the height of the bottle cap. The second cap shortage detector 29 determines whether there is a cap shortage or whether the bottle cap is rotated into place by vertically detecting the height of the bottle cap downward. The bottle body detector 30 determines whether there are any unexported medicine bottles in the bottle body position 12 by horizontal detection.

[0038] A bottle body support tray 13 is provided below the rotating disk 1. A first through hole 131 is provided on the bottle body support tray 13 at a position corresponding to the aluminum foil sealer 7. A lifting device body 16 is provided below the first through hole 131, and the lifting device body 16 is installed on the base 01. A push rod 17 corresponding to the first through hole 131 is provided on the lifting device body 16. The aluminum foil sealer 7 is an electromagnetic induction sealer. After the bottle body is rotated into place, the push rod 17 pushes the bottle body upward, and the bottle cap contacts the bottom of the aluminum foil sealer 7. When the aluminum foil sealer 7 works, the aluminum foil inside the bottle cap can be partially melted and adhered to the bottle mouth to achieve sealing. Then the push rod 17 retracts, and the medicine bottle falls back to the bottle body support tray 13.

[0039] A second through hole 132 is provided on the bottle body tray 13 at a position corresponding to the unqualified rejection device 8. The unqualified rejection device 8 includes a first unloading cylinder 81 located above the second through hole 132, and also includes an unqualified material guide chute 81 located below the second through hole 132. When it is detected that the medicine bottle in the bottle body position 12 is an unqualified product, the first unloading cylinder 81 presses the medicine bottle downward, and the medicine bottle falls from the second through hole 132 of the bottle body tray 13 and slides out of the unqualified material guide chute 81.

[0040] The bottle placing device 2 includes a first base 21 and a bottle conveying pipe 22, and the input end of the bottle conveying pipe 22 is connected to the output end of the bottle unscrambler 10. The first base 21 is connected to the fixed end of the first driving mechanism 23, and the first driving mechanism 23 is a cylinder. The output end of the first driving mechanism 23 is connected to the bottle seat 24, and the bottle seat 24 is provided with a first fixed through hole 25. The output end of the bottle conveying pipe 22 is located on one side above the bottle seat 24, and the first base 21 is connected to the fixed end of the first unloading mechanism 26, and the output end of the first unloading mechanism 26 is located on the other side above the bottle seat 24. The first unloading mechanism 26 is a cylinder. A first guide rail 28 is provided between the bottle seat 24 and the first base 21.

[0041] The bottle cap placing device 5 comprises a second base 51, in which a bottle cap pushing guide cavity 54 is provided, and the bottle cap guiding cavity 54 is connected to the output end of the bottle cap input guide rail 52, and the input end of the bottle cap input guide rail 52 is connected to the output end of the cap sorting machine 11. A bottle cap pushing-down mechanism 53 is provided just above the bottle cap pushing-down guide cavity 54. The bottle cap pushing-down mechanism 53 is a cylinder. The bottle cap input guide rail 52 is arranged vertically, and its lower end is slightly smaller than the bottle cap, and the bottle cap pushing-down mechanism 53 allows the bottle cap to pass downward through the bottle cap input guide rail 52 and fall on the top of the bottle body, and the cap falling positioning is accurate, and the accuracy of the cap falling must reach 99.9%.

[0042] The capping device 6 comprises a third base 61 and a bottle cap pressing plate 63. The third base 61 is connected to the bottle cap pressing plate 63 through a lifting and rotating device. The lifting and rotating device comprises a rotating shaft 64, the lower end of which is fixedly connected to the top of the bottle cap pressing plate 63, and a lifting device 65 is connected between the upper end of the rotating shaft 64 and the third base 61. The lifting device 65 comprises a lifting drive mechanism body 651 fixedly connected to the third base 61, a sleeve 653 is connected to the output end 652 of the lifting drive mechanism, a rotating block 654 is rotatably connected in the sleeve 653, and the rotating block 654 is fixedly connected to the upper end of the rotating shaft 64. The sleeve 653 is rotatably connected to the rotating block 654, and the rotation axis is arranged vertically. A pulley driving mechanism 62 is also provided on the third base 61, and the pulley driving mechanism 62 comprises a housing 621, and a driving pulley 623 and a driven pulley 625 which are linked by a belt 624 are provided in the housing 621. The driving pulley 623 is connected to a first driving motor 622. The rotating shaft 64 vertically passes through the housing 621 and the driven pulley 625, and a matching tooth surface 626 is provided between the outer wall of the rotating shaft 64 and the inner wall of the driven pulley 625, so that the rotating shaft 64 can move up and down relative to the driven pulley 625 and the two rotate together coaxially. Then the first driving motor 622 can drive the bottle cap pressing plate 63 to rotate, and the output end 652 of the lifting drive mechanism drives the bottle cap pressing plate 63 to move up and down. When the bottle body with the bottle cap on the top rotates with the turntable 1 to the bottom of the bottle cap pressing plate 63, the bottle cap pressing plate 63 moves down and contacts with the bottle cap, and rotates at the same time, so that the bottle cap can be tightened. The cap screwing device 6 has a simple structure and stable function, and can ensure the success rate of tightening the bottle cap. A rubber pad that can increase friction can be provided at the bottom of the bottle cap pressing plate 63.

[0043] The structure of the finished product output mechanism 9 is basically the same as that of the unqualified rejection device 8. A third through hole is provided on the bottle body support tray 13 at a position corresponding to the finished product output mechanism 9. The finished product output mechanism 9 includes a second unloading cylinder arranged just above the third through hole, and also includes a conveyor belt located below the third through hole.

[0044] The present invention has been described above in conjunction with the best embodiments, but the present invention is not limited to the embodiments disclosed above, but should cover various modifications and equivalent combinations based on the essence of the present invention.

Claims

1. A pill and powder vial production line, comprising a base (01), characterized in that: A rotating disk (1) is provided on the base (01); a plurality of bottle body clamping positions (12) are provided on the rotating disk (1) around its rotation axis; and the device further comprises a bottle placing device (2), a powder / pill filling assembly, a bottle cap placing device (5), a capping device (6), an aluminum foil sealing machine (7) and a finished product output mechanism (9) which are sequentially arranged around the outer side of the rotating disk (1).

2. A pill powder vial production line according to claim 1, characterized in that: The powder / pill filling assembly comprises a powder filling device (3) and a pill filling device (4); one of the powder filling device (3) and the pill filling device (4) is located in front of the other along the bottle body moving direction on the rotating disk (1).

3. A pill powder vial production line according to claim 2, characterized in that: A powder compacting structure (15) is also provided on the outer side of the rotating disk (1); the powder compacting structure (15) is located at the rear side of the powder filling device (3); the powder compacting structure (15) is plate-shaped, comprising a front section and a rear section connected to each other, the front section of the powder compacting structure (15) is arc-shaped, the rear section is arranged horizontally, and the front end of the front section is higher than the rear end thereof.

4. The pill powder vial production line according to claim 1 is characterized in that: It comprises a bottle unscrambler (10) and a cap unscrambler (11); the output end of the bottle unscrambler (10) is connected to the input end of the bottle placing device (2); the output end of the cap unscrambler (11) is connected to the input end of the bottle cap placing device (5).

5. The pill powder vial production line according to claim 1 is characterized in that: The invention comprises a bottle shortage detector (18) arranged between a bottle placing device (2) and a powder / pill filling assembly, a material shortage detector (19) arranged between the powder / pill filling assembly and a bottle cap placing device (5), a first cap shortage detector (20) arranged between the bottle cap placing device (5) and a cap screwing device (6), a second cap shortage detector (29) arranged between the cap screwing device (6) and an aluminum foil sealing machine (7), a non-conforming rejecting device (8) arranged between the aluminum foil sealing machine (7) and a finished product output mechanism (9), and a bottle body detector (30) arranged between the finished product output mechanism (9) and the bottle placing device (2).

6. A pill powder vial production line according to claim 5, characterized in that: A bottle body supporting tray (13) is provided below the rotating disk (1); a first through hole (131) is provided on the bottle body supporting tray (13) at a position corresponding to the aluminum foil sealing machine (7); a lifting device body (16) is provided below the first through hole (131), and a lifting rod (17) corresponding to the first through hole (131) is provided on the lifting device body (16).

7. A pill powder vial production line according to claim 6, characterized in that: A second through hole (132) is provided on the bottle body support tray (13) at a position corresponding to the unqualified rejecting device (8); the unqualified rejecting device (8) comprises a first material discharge cylinder (81) located above the second through hole (132), and also comprises an unqualified material guide chute (81) located below the second through hole (132).

8. The pill powder vial production line according to claim 1, characterized in that: The bottle placing device (2) comprises a first base (21) and a bottle conveying pipe (22); the first base (21) is connected to a fixed end of a first driving mechanism (23); the output end of the first driving mechanism (23) is connected to a bottle seat (24); the bottle seat (24) is provided with a first fixed through hole (25); the output end of the bottle conveying pipe (22) is located on one side above the bottle seat (24); the first base (21) is connected to a fixed end of a first unloading mechanism (26); the output end of the first unloading mechanism (26) is located on the other side above the bottle seat (24).

9. The pill powder vial production line according to claim 1, characterized in that: The bottle cap placing device (5) comprises a second base (51), a bottle cap pushing guide cavity (54) is provided in the second base (51), and the bottle cap guiding cavity (54) is connected to a bottle cap input guide rail (52); a bottle cap pushing-down mechanism (53) is provided directly above the bottle cap pushing-out guide cavity (54).

10. The pill powder vial production line according to claim 1, characterized in that: The capping device (6) comprises a third base (61) and a bottle cap pressing plate (63); the third base (61) and the bottle cap pressing plate (63) are connected via a lifting and rotating device.

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