Method for removing foreign matters in penicillin bottle

Abstract

The invention discloses a method for removing foreign matters in penicillin bottles, which comprises a conveyor, a first dial wheel and a second dial wheel, a first fixing frame and a second fixing frame are arranged above the conveyor, adjusting seats are arranged on the inner sides of the first fixing frame and the second fixing frame, and meanwhile, the adjusting seats are connected to a lead screw; the lead screws are connected through a rotating rod, the rotating rod is connected to the bracket, and one end of the rotating rod is connected with a handle. According to the method for removing the foreign matter in the penicillin bottle, a driven shaft on a conveyor rotates to convey the penicillin bottle to drive second driven rods on the two sides to rotate, and the second driven rod on one side drives a first driven rod to rotate through a belt transmission structure; when the first driven rod rotates, the first turnover barrel and the penicillin bottle above the first turnover barrel are driven to rotate and turn over through the bevel gear transmission structure, so that pollutants in the penicillin bottle can be poured out, the method is more convenient compared with a manual removing method, and meanwhile the removing process is higher in efficiency.

Description

Technical Field

[0001] The present invention relates to the technical field of vials, and particularly to a method for removing foreign matters inside vials. Background Art

[0002] Vials, also known as borosilicate glass or soda-lime glass controlled (molded) injection vials, are small vials sealed with rubber stoppers, available in brown, transparent and other types. Borosilicate vials are the mainstream products on the market. The neck of the vial is thinner, and the thickness below the neck is consistent. The bottle mouth is slightly thicker than the neck and slightly thinner than the bottle body. It is generally used for packaging vaccines, biological agents, powder injections, freeze-dried drugs, etc. Penicillin was mostly filled in it in the early days, so it was named vial. Injectable latamoxef sodium, injectable cefuroxime sodium, injectable flomoxef sodium, injectable cefminox sodium, injectable ceftazidime, injectable ceftazidime avibactam, injectable cefoperazone sodium sulbactam sodium and other injections are all packaged in vials. The packaging process of vials is bottle loading → bottle washing → oven → filling → capping → external washing → visual inspection → packaging. At the same time, during the transportation of vials before filling, the phenomenon of bottle explosion is likely to occur, and the small glass chips splashed during the bottle explosion will inevitably splash into the bottles to be filled, posing a great potential safety hazard. At present, due to the nature of belt conveyor, it is impossible to remove the vials with potential hazards or remove the foreign matters inside the vials. The method of manually cleaning foreign matters is inconvenient and inefficient. In view of the above problems, it is necessary to improve the existing equipment. Summary of the Invention

[0003] The purpose of the present invention is to provide a method for removing foreign matters inside vials, so as to solve the problems that vials are prone to explosion during transportation in the above background art, and the small glass chips splashed during the explosion will inevitably splash into the bottles to be filled, posing a great potential safety hazard. At present, due to the nature of belt conveyor, it is impossible to remove the vials with potential hazards or remove the foreign matters inside the vials. The method of manually cleaning foreign matters is inconvenient and inefficient.

[0004] To achieve the above purpose, the present invention provides the following technical solution: A method for removing foreign matters inside vials, comprising the following steps:

[0005] S1: Adjustment stage:

[0006] First, manually rotate the handle according to the size of the vial, drive the lead screw to rotate through the rotating rod, so that the two sets of adjusting seats on the lead screw move in the same direction inward or outward, and the distance between the adjusting seat and the first fixed frame and between the adjusting seat and the second fixed frame can be reasonably adjusted;

[0007] S2: Adjustment stage:

[0008] The active drive shaft and the driven drive shaft on the conveyor will cooperate to drive the conveyor belt to move from left to right. During the movement of the conveyor belt, the vial will be driven to move rightward along the channel between the adjustment seat and the first fixed frame and the channel between the adjustment seat and the second fixed frame.

[0009] S3: Separation phase:

[0010] The motor drives the first rotating drum to drive the first paddle wheel to move the vials transported to one side of the conveyor so that they are evenly spaced on the conveyor. When the first rotating drum rotates, it drives the driven drum to rotate through the belt transmission structure. The rotating driven drum drives the second rotating drum through the gear transmission structure to drive the second paddle wheel to rotate inward in the same direction to move the vials transported to one side of the conveyor so that they are evenly spaced on the conveyor.

[0011] S4: Flipping stage:

[0012] The vials will be discharged to the inside of the chute through the right end of the conveyor, and will move and engage into the inside of the turning track on the outer surface of the first turning cylinder and the second turning cylinder under the drainage of the inclined chute with the left side higher and the right side lower. At the same time, the driven shaft of the conveyor will drive the second driven rods on both sides to rotate when rotating to convey the vials. The second driven rod on one side will drive the first driven rod to rotate through the belt transmission structure. When the first driven rod rotates, it will drive the first turning cylinder and the vials above to rotate and turn through the bevel gear transmission structure. On the other hand, the second driven rod on the other side will drive the second driven rod to rotate through the gear transmission structure. The second driven rod will drive the third driven rod to rotate synchronously with the cooperation of the belt transmission structure. When the third driven rod rotates, it will drive the second turning cylinder and the vials above to rotate and turn through the bevel gear transmission structure.

[0013] S5: Discharge stage:

[0014] When the first turning cylinder and the second turning cylinder rotate, the vial engaged in the turning track will rotate and move along the turning track, so that the pollutants in the vial can be poured out. When the vial moves above the discharge seat, it will be pressed and fall onto the discharge seat, and automatic discharge is completed through the inclined discharge seat.

[0015] A method for removing foreign matter from a vial of a cillin bottle uses a removal device, comprising a conveyor, a first dial wheel and a second dial wheel, wherein a first fixed frame and a second fixed frame are arranged above the conveyor, and an adjustment seat is arranged inside the first fixed frame and the second fixed frame, and the adjustment seat is connected to a lead screw, and the lead screws are connected by a rotating rod, and the rotating rod is connected to a bracket, and one end of the rotating rod is connected to a handle;

[0016] The first dial wheel and the second dial wheel are symmetrically arranged on both sides of the conveyor, and the first dial wheel and the second dial wheel are respectively arranged on the first rotating cylinder and the second rotating cylinder. At the same time, the first rotating cylinder is connected to the driven cylinder through a belt transmission structure. The driven cylinder, the second rotating cylinder and the first rotating cylinder are all installed on the frame, and the bottom end of the first rotating cylinder is connected to the output end of the motor. One side of the conveyor is connected with a bearing plate, and a chute is opened on the bearing plate. At the same time, the chute is arranged between the adjusting seat and the first fixed frame and between the adjusting seat and the second fixed frame. One side of the chute is provided with a first flipping cylinder and a second flipping cylinder, and flipping tracks are opened on both the first flipping cylinder and the second flipping cylinder. At the same time, the first flipping cylinder and the second flipping cylinder are connected to the conveyor through a linkage mechanism. Below the first flipping cylinder and the second flipping cylinder, there are blanking seats respectively, and the blanking seats are connected through a support frame.

[0017] Preferably, both ends of the adjusting seat are connected to the lead screw, and the adjusting seat moves relatively.

[0018] Preferably, the rotating rod is rotatably connected to the bracket, and the brackets are symmetrically arranged on both sides of the conveyor.

[0019] Preferably, the first dial wheel and the second dial wheel rotate in opposite directions, and the first dial wheel and the second dial wheel are both arranged between the first fixed frame and the adjusting seat.

[0020] Preferably, the driven cylinder is connected to the second rotating cylinder through a gear transmission structure, and the driven cylinder is arranged between the first rotating cylinder and the second rotating cylinder.

[0021] Preferably, the motor, the first rotating cylinder, the first dial wheel, the belt transmission structure, the driven cylinder, the second rotating cylinder and the second dial wheel form a rotating structure, and the motor is connected to the frame through a three-foot support.

[0022] Preferably, the chute is inclined with the left end higher than the right end, and one end of the flipping track is communicated.

[0023] Preferably, the linkage mechanism includes a bevel gear transmission structure, a first driven rod, an extension shaft and a second driven rod. The first driven rod is connected to one end of the first flipping cylinder through the bevel gear transmission structure. At the same time, the first flipping cylinder is connected to the extension shaft on one side through a belt transmission structure. The second driven rod is connected to the third driven rod through a belt transmission structure, and the third driven rod and the second flipping cylinder are connected to one end through a bevel gear transmission structure.

[0024] Preferably, the extension shafts are symmetrically arranged on the driven transmission shafts on the conveyor, and the extension shafts are meshed and connected to the second driven rod through a gear transmission structure.

[0025] Compared with the prior art, the beneficial effect of the present invention is: the method for removing foreign matters in the vial

[0026] (1) The present invention can effectively solve the problem of vials being easily exploded during the conveying process by using a linkage mechanism, a conveyor, a first flip cylinder and a second flip cylinder in combination. When the vials explode, the small glass fragments splashed will inevitably splash into the bottles to be filled, which poses a great safety hazard. However, the nature of the current mesh belt conveyor is that it is impossible to remove the vials with hidden dangers or remove foreign matter in the bottles. The manual method of cleaning foreign matter is inconvenient and inefficient. When the driven shaft on the conveyor rotates to convey the vials, it will drive the second driven rods on both sides to rotate. The second driven rod on one side will be driven by the belt transmission structure. The first driven rod is driven to rotate. When the first driven rod rotates, it drives the first flip cylinder and the upper vial to rotate and flip through the bevel gear transmission structure. On the other hand, the second driven rod on the other side drives the second driven rod to rotate through the gear transmission structure. The second driven rod drives the third driven rod to rotate synchronously with the cooperation of the belt transmission structure. When the third driven rod rotates, it drives the second flip cylinder and the upper vial to rotate and flip through the bevel gear transmission structure, so that the pollutants in the vial can be dumped out. Compared with the manual cleaning method, it is more convenient and quick, and the whole cleaning process is more continuous, that is, the cleaning efficiency is higher.

[0027] (2) The present invention can effectively solve the problem that the structure of the removal device is fixed, it is not convenient to adjust the device according to the size of the vial, and the universality and flexibility are poor through the coordinated use of the adjustment seat, the lead screw, the rotating rod and the handle. The staff can manually rotate the handle according to the size of the vial to drive the lead screw to rotate through the rotating rod, so that the two groups of adjustment seats on the lead screw can move inward or outward in the same direction to reasonably adjust the distance between the adjustment seat and the first fixed frame and the adjustment seat and the second fixed frame, thereby facilitating the adjustment seat to cooperate with the first fixed frame and the second fixed frame to complete the limiting and guiding work of the vials of different sizes. At the same time, the first flip cylinder and the second flip cylinder made of foam board material can meet different flipping requirements, thereby improving the universality and flexibility of the device and expanding the scope of application of the device;

[0028] (3) The present invention can effectively solve the problem that the existing conveyor does not have an adjustment function when conveying vials, that is, it cannot make the vials evenly spaced on the conveyor belt, which easily affects the subsequent flipping and foreign matter removal operation, by using the first dial, the second dial and the motor in combination. The motor drives the first rotating drum to drive the first dial to move the vials transported to one side of the conveyor so that they are evenly spaced on the conveyor. When the first rotating drum rotates, it will drive the driven drum to rotate through the belt transmission structure. The rotating driven drum will drive the second rotating drum through the gear transmission structure to drive the second dial to rotate inward in the same direction to move the vials transported to one side of the conveyor so that they are evenly spaced on the conveyor, thereby facilitating the time for the flipping track port to rotate out, thereby facilitating the normal flipping and foreign matter removal operation. Brief Description of the Drawings

[0029] Figure 1 This is a schematic top view structure diagram of the present invention;

[0030] Figure 2 This is a schematic side view structure diagram of the connection relationship between the motor, the first rotating cylinder, the driven cylinder and the second rotating cylinder of the present invention;

[0031] Figure 3 This is a schematic overall structure diagram of the connection relationship between the first flipping cylinder, the second flipping cylinder, the flipping track, the blanking seat and the support frame of the present invention;

[0032] Figure 4 This is a schematic side view structure diagram of the connection relationship between the first flipping and the second flipping cylinders and the linkage mechanism of the present invention;

[0033] Figure 5 This is a flowchart of the method for removing foreign matters in the vial of the present invention.

[0034] In the figure: 1, conveyor; 2, first fixed frame; 3, second fixed frame; 4, adjusting seat; 5, lead screw; 6, rotating rod; 7, handle; 8, bracket; 9, first idler wheel; 10, second idler wheel; 11, first rotating cylinder; 12, belt drive structure; 13, driven cylinder; 14, frame; 15, motor; 16, second rotating cylinder; 17, bearing plate; 18, chute; 19, first flipping cylinder; 20, second flipping cylinder; 21, flipping track; 22, blanking seat; 23, support frame; 24, linkage mechanism; 2401, bevel gear drive structure; 2402, first driven rod; 2403, extension shaft; 2404, second driven rod; 2405, third driven rod. Detailed Embodiments

[0035] 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.

[0036] Please refer to Figures 1-5 , the present invention provides a technical solution:

[0037] Embodiment 1

[0038] A method for removing foreign matters in a vial includes the following steps:

[0039] S1: Adjustment stage:

[0040] First, manually rotate the handle 7 according to the size of the vial, which drives the lead screw 5 to rotate through the rotating rod 6, so that the two sets of adjusting seats 4 on the lead screw 5 can move inward or outward in the same direction, and the distances between the adjusting seat 4 and the first fixed frame 2 and between the adjusting seat 4 and the second fixed frame 3 can be reasonably adjusted;

[0041] S2: Adjustment stage:

[0042] The driving shaft and the driven shaft on the conveyor 1 cooperate to drive the conveyor belt to move from left to right. During the movement of the conveyor belt, the vial will be driven to move to the right along the channels between the adjusting seat 4 and the first fixed frame 2 and between the adjusting seat 4 and the second fixed frame 3;

[0043] S3: Separation stage:

[0044] The motor 15 drives the first rotating cylinder 11 to drive the first dial 9 to flick the vials conveyed to one side of the conveyor 1, so that they are evenly distributed on the conveyor 1. When the first rotating cylinder 11 rotates, it will drive the driven cylinder 13 to rotate through the belt transmission structure 12. The rotating driven cylinder 13 will drive the second rotating cylinder 16 to drive the second dial 10 to rotate inward in the same direction through the gear transmission structure to flick the vials conveyed to one side of the conveyor 1, so that they are evenly distributed on the conveyor 1;

[0045] S4: Flipping stage:

[0046] The vial will be discharged to the inside of the chute 18 through the right end of the conveyor 1, and under the drainage of the chute 18 with a left-high and right-low inclination, it will move and be engaged into the inside of the flipping track 21 on the outer surfaces of the first flipping cylinder 19 and the second flipping cylinder 20. At the same time, when the driven shaft of the conveyor 1 rotates to convey the vial, it will drive the second driven rods 2404 on both sides to rotate. One side of the second driven rod 2404 will drive the first driven rod 2402 to rotate through the belt transmission structure 12. When the first driven rod 2402 rotates, it will drive the first flipping cylinder 19 and the vial above to rotate and flip through the bevel gear transmission structure 2401. On the other hand, the second driven rod 2404 on the other side will drive the second driven rod 2404 to rotate through the gear transmission structure. The second driven rod 2404 will drive the third driven rod 2405 to rotate synchronously under the cooperation of the belt transmission structure 12. When the third driven rod 2405 rotates, it will drive the second flipping cylinder 20 and the vial above to rotate and flip through the bevel gear transmission structure 2401;

[0047] S5: Discharge stage:

[0048] When the first flipping cylinder 19 and the second flipping cylinder 20 rotate, the vials engaged inside the flipping track 21 will rotate and move along the flipping track 21, so that the contaminants inside the vials can be poured out. When the vials move above the blanking seat 22, they will be pressed and fall onto the blanking seat 22, and the automatic discharging is completed through the inclined blanking seat 22.

[0049] Embodiment 2

[0050] This embodiment is a further description of the above embodiment. It should be understood that this embodiment includes all the foregoing technical features and further specific descriptions.

[0051] A removing device used for a method of removing foreign matters inside vials. Above the conveyor 1, a first fixing frame 2 and a second fixing frame 3 are provided. Inside the first fixing frame 2 and the second fixing frame 3, adjusting seats 4 are provided. At the same time, the adjusting seats 4 are connected to the lead screws 5. The lead screws 5 are connected by a rotating rod 6. And the rotating rod 6 is connected to the bracket 8, and one end of the rotating rod 6 is connected to the handle 7.

[0052] In a further embodiment, both ends of the adjusting seat 4 are connected to the lead screws 5, and the adjusting seats 4 move relatively.

[0053] In a further embodiment, the rotating rod 6 is rotatably connected to the bracket 8, and the brackets 8 are symmetrically arranged on both sides of the conveyor 1.

[0054] The first dial wheel 9 and the second dial wheel 10 are symmetrically arranged on both sides of the conveyor 1. The first dial wheel 9 and the second dial wheel 10 are respectively arranged on the first rotating cylinder 11 and the second rotating cylinder 16. At the same time, the first rotating cylinder 11 is connected to the driven cylinder 13 through a belt transmission structure 12. The driven cylinder 13, the second rotating cylinder 16 and the first rotating cylinder 11 are all installed on the frame 14. And the bottom end of the first rotating cylinder 11 is connected to the output end of the motor 15. One side of the conveyor 1 is connected with a bearing plate 17. And a chute 18 is formed on the bearing plate 17. At the same time, the chute 18 is arranged between the adjusting seat 4 and the first fixing frame 2 and between the adjusting seat 4 and the second fixing frame 3. One side of the chute 18 is provided with a first flipping cylinder 19 and a second flipping cylinder 20. And flipping tracks 21 are formed on both the first flipping cylinder 19 and the second flipping cylinder 20. At the same time, the first flipping cylinder 19 and the second flipping cylinder 20 are connected to the conveyor 1 through a linkage mechanism 24. Below the first flipping cylinder 19 and the second flipping cylinder 20, blanking seats 22 are provided. And the blanking seats 22 are connected by a support frame 23.

[0055] In a further embodiment, the first dial wheel 9 and the second dial wheel 10 rotate in opposite directions, and the first dial wheel 9 and the second dial wheel 10 are both arranged between the first fixing frame 2 and the adjusting seat 4.

[0056] In a further embodiment, the driven cylinder 13 is connected to the second rotating cylinder 16 through a gear transmission structure, and the driven cylinder 13 is arranged between the first rotating cylinder 11 and the second rotating cylinder 16.

[0057] In a further embodiment, the motor 15, the first rotating cylinder 11, the first dial 9, the belt transmission structure 12, the driven cylinder 13, the second rotating cylinder 16 and the second dial 10 form a rotating structure, and the motor 15 is connected to the frame 14 through a tripod.

[0058] In a further embodiment, the chute 18 is inclined with the left end higher than the right end, and one end of the flipping track 21 is connected.

[0059] In a further embodiment, the linkage mechanism 24 includes a bevel gear transmission structure 2401, a first driven rod 2402, an extension shaft 2403 and a second driven rod 2404. The first driven rod 2402 is connected to one end of the first flipping cylinder 19 through the bevel gear transmission structure 2401. At the same time, the first flipping cylinder 19 is connected to the extension shaft 2403 on one side through the belt transmission structure 12. The second driven rod 2404 is connected to the third driven rod 2405 through the belt transmission structure 12, and the third driven rod 2405 is connected to one end of the second flipping cylinder 20 through the bevel gear transmission structure 2401.

[0060] In a further embodiment, the extension shafts 2403 are symmetrically arranged on the driven transmission shafts of the conveyor 1, and the extension shafts 2403 are meshed and connected to the second driven rod 2404 through a gear transmission structure.

[0061] Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A method for removing foreign objects inside a vial, characterized in that, It includes the following steps: S1: Adjustment stage: First, manually rotate the handle (7) according to the size of the vial, and drive the lead screw (5) to rotate through the rotating rod (6), so that the two groups of adjusting seats (4) on the lead screw (5) can move inward or outward in the same direction, and the distances between the adjusting seat (4) and the first fixed frame (2) and between the adjusting seat (4) and the second fixed frame (3) can be reasonably adjusted; S2: Adjustment stage: The driving shaft and the driven shaft on the conveyor (1) will cooperate to drive the conveyor belt to move from left to right. During the movement of the conveyor belt, it will drive the vial to move to the right along the channels between the adjusting seat (4) and the first fixed frame (2) and between the adjusting seat (4) and the second fixed frame (3); S3: Separation stage: The motor (15) drives the first rotating cylinder (11) to drive the first dial (9) to dial the vials conveyed by the conveyor (1) to one side, so that they are evenly distributed on the conveyor (1). When the first rotating cylinder (11) rotates, it will drive the driven cylinder (13) to rotate through the belt transmission structure (12). The rotating driven cylinder (13) will drive the second rotating cylinder (16) to drive the second dial (10) to rotate inward in the same direction through the gear transmission structure to dial the vials conveyed by the conveyor (1) to one side, so that they are evenly distributed on the conveyor (1); S4: Flipping stage: The vials will be discharged to the inside of the chute (18) through the right end of the conveyor (1), and under the drainage of the chute (18) with a left-high and right-low inclination, they will move and engage into the inside of the flipping track (21) on the outer surfaces of the first flipping cylinder (19) and the second flipping cylinder (20). At the same time, when the driven shaft of the conveyor (1) rotates to convey the vials, it will drive the second driven rods (2404) on both sides to rotate. One side of the second driven rod (2404) will drive the first driven rod (2402) to rotate through the belt transmission structure (12). When the first driven rod (2402) rotates, it will drive the first flipping cylinder (19) and the vials above to rotate and flip through the bevel gear transmission structure (2401). On the other hand, the second driven rod (2404) on the other side will drive the second driven rod (2404) to rotate through the gear transmission structure. The second driven rod (2404) will drive the third driven rod (2405) to rotate synchronously under the cooperation of the belt transmission structure (12). When the third driven rod (2405) rotates, it will drive the second flipping cylinder (20) and the vials above to rotate and flip through the bevel gear transmission structure (2401); S5: Discharge stage: When the first flipping cylinder (19) and the second flipping cylinder (20) rotate, the vials engaged into the inside of the flipping track (21) will rotate and move along the flipping track (21), so that the pollutants inside the vials can be poured out. When the vials move above the blanking seat (22), they will be pressed and fall onto the blanking seat (22), and automatic discharging is completed through the inclined blanking seat (22).

2. A removing device used for the method of removing foreign objects inside a vial, comprising a conveyor (1), a first dial wheel (9) and a second dial wheel (10), characterized in that: Above the conveyor (1), a first fixed frame (2) and a second fixed frame (3) are provided. Adjusting seats (4) are arranged inside both the first fixed frame (2) and the second fixed frame (3). At the same time, the adjusting seats (4) are connected to the lead screws (5). The lead screws (5) are connected by a rotating rod (6), and the rotating rod (6) is connected to the bracket (8). One end of the rotating rod (6) is connected to the handle (7). The first pulley (9) and the second pulley (10) are symmetrically arranged on both sides of the conveyor (1). The first pulley (9) and the second pulley (10) are respectively arranged on the first rotating cylinder (11) and the second rotating cylinder (16). At the same time, the first rotating cylinder (11) is connected to the driven cylinder (13) through a belt drive structure (12). The driven cylinder (13), the second rotating cylinder (16), and the first rotating cylinder (11) are all installed on the frame (14). The bottom end of the first rotating cylinder (11) is connected to the output end of the motor (15). One side of the conveyor (1) is connected to a bearing plate (17). A chute (18) is provided on the bearing plate (17). At the same time, the chute (18) is arranged between the adjusting seat (4) and the first fixed frame (2), and between the adjusting seat (4) and the second fixed frame (3). One side of the chute (18) is provided with a first flipping cylinder (19) and a second flipping cylinder (20). Flipping tracks (21) are provided on both the first flipping cylinder (19) and the second flipping cylinder (20). At the same time, the first flipping cylinder (19) and the second flipping cylinder (20) are connected to the conveyor (1) through a linkage mechanism (24). Below both the first flipping cylinder (19) and the second flipping cylinder (20), there are blanking seats (22), and the blanking seats (22) are connected by a support frame (23).

3. The removing device used for the method of removing foreign objects inside a vial according to claim 2, characterized in that: Both ends of the adjusting seat (4) are connected to the lead screws (5), and the adjusting seats (4) move relatively.

4. The removing device used for the method of removing foreign objects inside a vial according to claim 2, characterized in that: The rotating rod (6) is rotatably connected to the bracket (8), and the brackets (8) are symmetrically arranged on both sides of the conveyor (1).

5. The removing device used for the method of removing foreign objects inside a vial according to claim 2, characterized in that: The rotating directions of the first pulley (9) and the second pulley (10) are opposite, and both the first pulley (9) and the second pulley (10) are arranged between the first fixed frame (2) and the adjusting seat (4).

6. The removing device used for the method of removing foreign objects inside a vial according to claim 2, characterized in that: The driven cylinder (13) is connected to the second rotating cylinder (16) through a gear drive structure, and the driven cylinder (13) is arranged between the first rotating cylinder (11) and the second rotating cylinder (16).

7. The removing device used for the method of removing foreign objects inside a vial according to claim 2, characterized in that: The motor (15), the first rotating cylinder (11), the first pulley (9), the belt drive structure (12), the driven cylinder (13), the second rotating cylinder (16), and the second pulley (10) form a rotating structure, and the motor (15) is connected to the frame (14) through a three-foot support.

8. The removing device used for the method of removing foreign objects inside a vial according to claim 2, characterized in that: The chute (18) is inclined with the left side higher than the right side, and one end of the flipping track (21) is connected.

9. The removing device used for the method of removing foreign objects inside a vial according to claim 2, characterized in that: The linkage mechanism (24) includes a bevel gear transmission structure (2401), a first driven rod (2402), an extension shaft (2403) and a second driven rod (2404). The first driven rod (2402) is connected to one end of the first flipping cylinder (19) through the bevel gear transmission structure (2401). At the same time, the first flipping cylinder (19) is connected to the extension shaft (2403) on one side through a belt transmission structure (12). The second driven rod (2404) is connected to the third driven rod (2405) through the belt transmission structure (12), and the third driven rod (2405) is connected to one end of the second flipping cylinder (20) through the bevel gear transmission structure (2401).

10. The removing device used for the method of removing foreign objects inside a vial according to claim 9, characterized in that: The extension shaft (2403) is symmetrically arranged on the driven transmission shaft of the conveyor (1), and the extension shaft (2403) is meshed and connected to the second driven rod (2404) through a gear transmission structure.

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