Discharging structure for ampoule bottle production

Abstract

The utility model discloses a discharging structure for ampoule bottle production, which is characterized in that a first vertical plate and a second vertical plate are arranged in parallel and are connected through a plurality of connecting rods, and an outer side chain and an inner side chain are arranged between the first vertical plate and the second vertical plate; a discharging hopper is installed between a first upper supporting plate of the first vertical plate and a second lower supporting plate of the second vertical plate, a discharging barrel is arranged at the bottom of the discharging hopper, a discharging groove is formed in the side, close to the first vertical plate, of the discharging barrel, and a conveying belt is arranged under the discharging barrel. On one hand, the ampoule bottles can be directly and vertically discharged without manual erecting, convenience and efficiency are greatly improved, on the other hand, through cooperation of the discharging funnel, the ampoule bottles are prevented from directly falling, and the breakage rate of the ampoule bottles is greatly reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of ampoule bottle production equipment, in particular to a material discharging structure used for ampoule bottle production. Background Art

[0002] Ampoules are a kind of hard glass container that can be melted and sealed. They are often used to store drugs for injection, vaccines, serum, etc. There are two common types: straight neck and curved neck. The capacity is generally 1 to 25 ml. They are often used for injection of liquid medicines, and also for the packaging of oral liquids.

[0003] During the production process, the ampoule bottles are generally transported out by a chain with a support sheet. The existing ampoule discharging method is generally to directly drop the ampoule bottles into a collection frame or a collection conveyor belt when transporting the ampoule bottles. This method is not conducive to manual grasping in the fallen state, which is not convenient for subsequent manual packaging, and even requires special personnel to lift and erect them, resulting in increased labor costs and reduced efficiency. On the other hand, the ampoule bottles are easily broken when falling, resulting in an increased breakage rate. Therefore, an improved technology is urgently needed to solve this problem existing in the prior art. Utility Model Content

[0004] The purpose of the utility model is to provide a discharging structure for the production of ampoules, in which the ampoule is supported by the inner supporting piece of the inner chain and the outer supporting piece of the outer chain, and at the same time, the bottle body of the ampoule is separated from the inner supporting piece and falls into the discharge funnel through the cooperation of the cylinder and the push rod, and then the ampoule is made to fall on the conveyor belt in a vertical state through the discharge cylinder, and the discharging of the ampoule is completed. Compared with the traditional discharging structure, this structure can make the ampoule be discharged directly upright without manual erection, and the convenience and efficiency are greatly improved. On the other hand, through the cooperation of the discharge funnel, the ampoule is prevented from falling directly, which greatly reduces the breakage rate of the ampoule, so as to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a discharging structure for ampoule bottle production, characterized in that it includes an ampoule bottle transverse movement mechanism, a discharging mechanism and a longitudinal conveying mechanism;

[0006] The ampoule bottle transverse movement mechanism includes a first vertical plate, a second vertical plate, a connecting rod, a cylinder, a push rod, an outer chain, an inner chain, an outer support plate and an inner support plate. The first vertical plate and the second vertical plate are arranged in parallel and connected by a plurality of connecting rods. A through hole is opened on the upper part of the second vertical plate, a cylinder seat is arranged on the upper part of the second vertical plate and away from the first vertical plate. A cylinder is arranged on the outer side of the cylinder seat. The piston rod of the cylinder is connected to a push rod, and the push rod is inserted into the through hole of the second vertical plate. A first upper support plate is arranged on the top of the first vertical plate. The inner side of the first vertical plate and located at A first lower support plate is arranged below the first upper support plate, a second upper support plate and a second lower support plate are arranged inside the second vertical plate, the second upper support plate is at the same height as the first upper support plate, the second lower support plate is at the same height as the first lower support plate, the first upper support plate and the first lower support plate respectively support an outer chain, the second upper support plate and the second lower support plate respectively support an inner chain, an outer support sheet is evenly installed inside the outer chain, an inner support sheet is evenly installed outside the inner chain, and the inner support sheet corresponds to the outer support sheet one by one;

[0007] The material discharge mechanism comprises a material discharge funnel and a material discharge barrel, the top two sides of the material discharge funnel are respectively connected to the first upper support plate and the second upper support plate, the position of the material discharge funnel and the through hole are located in the same vertical plane, the material discharge barrel is arranged at the bottom of the material discharge funnel, the material discharge barrel is provided with a discharge groove on one side close to the first vertical plate, and a groove is provided at the lower part of the first vertical plate and located at the material discharge barrel;

[0008] The longitudinal conveying mechanism includes a U-shaped frame, rollers and a conveyor belt. The U-shaped frame passes through the groove of the first vertical plate. One end of the U-shaped frame is connected to the inner wall of the second vertical plate. A plurality of rollers are arranged inside the U-shaped frame. The conveyor belt is cooperatively connected with the rollers. Support feet are arranged at the bottom of the U-shaped frame. The conveyor belt is located below the unloading cylinder.

[0009] Preferably, the utility model provides a discharging structure for ampoule bottle production, wherein both the inner support sheet and the outer support sheet are provided with V-shaped grooves.

[0010] Preferably, the utility model provides a discharging structure for ampoule bottle production, wherein the upper surfaces of the first upper support plate, the first lower support plate, the second upper support plate and the second lower support plate are all provided with limiting bosses, and the outer chain and the inner chain are respectively supported on the corresponding limiting bosses.

[0011] Preferably, the utility model provides a discharging structure for ampoule bottle production, wherein two sides of the discharge funnel are connected to the first upper support plate and the second upper support plate through connecting plates and screws.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] The ampoule bottle is supported by the inner supporting piece of the inner chain and the outer supporting piece of the outer chain. At the same time, the cylinder and the push rod cooperate to make the bottle body of the ampoule bottle separate from the inner supporting piece and fall into the discharge funnel. Then, the ampoule bottle is made to fall vertically on the conveyor belt through the discharge cylinder to complete the discharge of the ampoule bottle. Compared with the traditional discharge structure, this structure can make the ampoule bottle directly stand upright for discharge without manual erection, which greatly improves the convenience and efficiency. On the other hand, through the cooperation of the discharge funnel, the ampoule bottle is prevented from falling directly, which greatly reduces the breakage rate of the ampoule bottle. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the structure of the utility model;

[0015] Figure 2 For attachment Figure 1 The enlarged structural diagram at the mark A in the middle;

[0016] Figure 3 This is a front view structural schematic diagram of the utility model.

[0017] In the figure: a first vertical plate 1, a second vertical plate 2, a connecting rod 3, a cylinder 4, a push rod 5, an outer chain 6, an inner chain 7, an outer support plate 8, an inner support plate 9, a through hole 10, a cylinder seat 11, a first upper support plate 12, a first lower support plate 13, a second upper support plate 14, a second lower support plate 15, a discharge hopper 16, a discharge barrel 17, a discharge trough 18, a groove 19, a U-shaped frame 20, a roller 21, a conveyor belt 22, a support foot 23, a limit boss 24, and a connecting plate 25. DETAILED DESCRIPTION

[0018] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solution of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of them. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model;

[0019] It should be noted that, in the description of the present invention, the terms "inside", "outside", "upper", "lower", "both sides", "one end", "the other end", "left" and "right" etc. indicating directions or positional relationships are based on the directions or positional relationships shown in the accompanying drawings. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction. Therefore, they cannot be understood as limitations on the present invention.

[0020] See also Figure 1-3 , the utility model provides a technical solution: a discharging structure for ampoule bottle production, characterized in that: it includes an ampoule bottle transverse movement mechanism, a discharging mechanism and a longitudinal conveying mechanism;

[0021] The ampoule bottle transverse movement mechanism includes a first vertical plate 1, a second vertical plate 2, a connecting rod 3, a cylinder 4, a push rod 5, an outer chain 6, an inner chain 7, an outer support plate 8 and an inner support plate 9. The first vertical plate 1 and the second vertical plate 2 are arranged in parallel and connected by a plurality of connecting rods 3. A through hole 10 is opened on the upper part of the second vertical plate 2. A cylinder seat 11 is arranged on the upper part of the second vertical plate 2 and away from the side of the first vertical plate 1. The cylinder 4 is arranged on the outer side of the cylinder seat 11. The piston rod of the cylinder 4 is connected to the push rod 5. The rod 5 is passed through the through hole 10 of the second vertical plate 2. A first upper support plate 12 is provided at the top of the first vertical plate 1. A first lower support plate 13 is provided inside the first vertical plate 1 and below the first upper support plate 12. A second upper support plate 14 and a second lower support plate 15 are provided inside the second vertical plate 2. The second upper support plate 14 is at the same height as the first upper support plate 12. The second lower support plate 15 is at the same height as the first lower support plate 13. The first upper support plate 12 and the first lower support plate 13 are provided at the same height. 3 respectively support the outer chain 6, the second upper support plate 14 and the second lower support plate 15 respectively support the inner chain 7, the upper surfaces of the first upper support plate 12, the first lower support plate 13, the second upper support plate and the second lower support plate 15 are all provided with limiting bosses 24, the outer chain 6 and the inner chain 7 are respectively supported on the corresponding limiting bosses 24, and the limiting bosses 24 are provided to limit the outer chain 6 and the inner chain 7 respectively, so as to prevent the outer chain 6 and the inner chain 7 from shaking , an outer support sheet 8 is evenly installed on the inner side of the outer chain 6, and an inner support sheet 9 is evenly installed on the outer side of the inner chain 7. The inner support sheet 9 corresponds to the outer support sheet 8 one by one. The inner support sheet 9 and the outer support sheet 8 are both provided with a V-shaped groove, and the bottle body and the bottle mouth of the ampoule bottle are supported by the V-shaped groove. The inner support sheet 9 supports the bottle body, and the outer support sheet 8 supports the bottle mouth, so that after the push rod 5 pushes the ampoule bottle, the bottle body leaves the inner support sheet 9 first, so that the ampoule bottle is in an upright state when discharging;

[0022] The unloading mechanism includes an unloading funnel 16 and an unloading barrel 17. The two sides of the top of the unloading funnel 16 are respectively connected to the first upper support plate 12 and the second upper support plate 14. The two sides of the unloading funnel 16 are connected to the first upper support plate 12 and the second upper support plate 14 through connecting plates 25 and screws. The detachable structure is convenient for replacing the unloading mechanism when producing ampoules of different sizes, thereby improving applicability. The position of the unloading funnel 16 and the through hole 10 are located in the same vertical plane. The unloading barrel 17 is provided at the bottom of the unloading funnel 16. The unloading barrel 17 is provided with a discharge groove 18 on one side close to the first vertical plate 1. A groove 19 is provided at the lower part of the first vertical plate 1 and located at the unloading barrel 17;

[0023] The longitudinal conveying mechanism includes a U-shaped frame 20, a roller 21 and a conveyor belt 22. The U-shaped frame 20 passes through the groove 19 of the first vertical plate 1. One end of the U-shaped frame 20 is connected to the inner wall of the second vertical plate 2. A plurality of rollers 21 are arranged inside the U-shaped frame 20. The conveyor belt 22 is connected to the rollers 21. A supporting foot 23 is arranged at the bottom of the U-shaped frame 20. The conveyor belt 22 is located below the unloading barrel 17.

[0024] Installation method and use principle: install the outer chain 6 and the inner chain 7 between the first vertical plate 1 and the second vertical plate 2, the outer chain 6 is supported on the limiting boss 24 on the upper surface of the first upper support plate 12 and the first lower support plate 13 of the first vertical plate 1, and the inner chain 7 is supported on the limiting boss 24 on the upper surface of the second upper support plate 14 and the second lower support plate 15 of the second vertical plate 2, and the outer chain 6 is evenly installed with the outer support plate 8, and the inner chain 7 is evenly installed with the inner support plate 9 on the outside, and the two ends of the outer chain 6 and the inner chain 7 are connected to the sprockets respectively. Then, the top of the discharge funnel 16 is connected to the first upper support plate 12 and the second upper support plate 14 respectively through the connecting plate 25 and the screws, and the discharge groove 18 of the discharge barrel 17 is facing the first vertical plate 1. Then install the cylinder 4 on the outside of the cylinder seat 11, and connect the push rod 5 with the piston rod of the cylinder 4. At this time, the push rod 5 is located at the through hole 10 of the second vertical plate 2. Finally, the U-shaped frame 20 of the longitudinal conveying mechanism is passed through the groove 19 of the first vertical plate 1. At this time, the unloading cylinder 17 is located directly above the conveyor belt 22, and the installation is completed. When in use, one end of the ampoule bottle body is supported on the inner support sheet 9, and the bottle mouth of the ampoule bottle is supported on the outer support sheet 8. Through the transmission of the outer chain 6 and the inner chain 7, the ampoule bottle moves to the push rod 5, and the cylinder 4 pushes the push rod 5, which pushes outward and makes the bottle body of the ampoule bottle break away from the inner support sheet 9 and fall into the unloading funnel 16, and then falls along the unloading cylinder 17 onto the conveyor belt 22. At this time, the ampoule bottle is in an upright state, and finally passes through the conveyor belt 22 and leaves the groove 19. The utility model has a reasonable structure. The ampoule bottle is supported by the inner supporting piece 9 of the inner chain 7 and the outer supporting piece 8 of the outer chain 6. At the same time, the cylinder 4 and the push rod 5 cooperate to make the bottle body of the ampoule bottle separate from the inner supporting piece 9 and fall into the discharge funnel 16. Then, the ampoule bottle is vertically dropped on the conveyor belt 22 through the discharge cylinder 17, and the discharge of the ampoule bottle is completed. Compared with the traditional discharge structure, this structure can make the ampoule bottle directly stand upright for discharge without manual erection, and the convenience and efficiency are greatly improved. On the other hand, through the cooperation of the discharge funnel 16, the ampoule bottle is prevented from falling directly, which greatly reduces the breakage rate of the ampoule bottle.

[0025] The matters not described in detail in the present invention are all known technologies to those skilled in the art.

[0026] Finally, it should be noted that the above specific implementation methods are only used to illustrate the technical solution of the utility model rather than to limit it. Although the utility model is described in detail with reference to the embodiments, ordinary technicians in the field should understand that the technical solution of the utility model can be modified and replaced by equivalents without departing from the spirit and scope of the technical solution of the utility model, which should be included in the scope of the claims of the utility model.

Claims

1. A discharging structure for ampoule production, characterized in that: It includes an ampoule bottle transverse movement mechanism, a material unloading mechanism and a longitudinal conveying mechanism; The ampoule bottle transverse movement mechanism comprises a first vertical plate (1), a second vertical plate (2), a connecting rod (3), a cylinder (4), a push rod (5), an outer chain (6), an inner chain (7), an outer support plate (8) and an inner support plate (9); the first vertical plate (1) and the second vertical plate (2) are arranged in parallel and connected by a plurality of connecting rods (3); a through hole (10) is opened on the upper part of the second vertical plate (2); a cylinder seat (11) is arranged on the upper part of the second vertical plate (2) and away from the first vertical plate (1); a cylinder (4) is arranged on the outer side of the cylinder seat (11); a piston rod of the cylinder (4) is connected to a push rod (5); the push rod (5) is inserted into the through hole (10) of the second vertical plate (2); a first upper support plate (12) is arranged on the top of the first vertical plate (1); the first vertical plate (1) A first lower support plate (13) is arranged on the inner side and below the first upper support plate (12); a second upper support plate (14) and a second lower support plate (15) are arranged on the inner side of the second vertical plate (2); the second upper support plate (14) is at the same height as the first upper support plate (12); the second lower support plate (15) is at the same height as the first lower support plate (13); the first upper support plate (12) and the first lower support plate (13) respectively support the outer chain (6); the second upper support plate (14) and the second lower support plate (15) respectively support the inner chain (7); the inner side of the outer chain (6) is evenly installed with an outer support plate (8); the outer side of the inner chain (7) is evenly installed with an inner support plate (9); the inner support plate (9) corresponds to the outer support plate (8) one by one; The material discharge mechanism comprises a material discharge funnel (16) and a material discharge barrel (17), the top two sides of the material discharge funnel (16) are respectively connected to the first upper support plate (12) and the second upper support plate (14), the position of the material discharge funnel (16) and the through hole (10) are located in the same vertical plane, the material discharge barrel (17) is arranged at the bottom of the material discharge funnel (16), a material discharge groove (18) is provided on the side of the material discharge barrel (17) close to the first vertical plate (1), and a groove (19) is provided at the lower part of the first vertical plate (1) and located at the material discharge barrel (17); The longitudinal conveying mechanism comprises a U-shaped frame (20), a roller (21) and a conveyor belt (22); the U-shaped frame (20) passes through a groove (19) of a first vertical plate (1); one end of the U-shaped frame (20) is connected to an inner wall of a second vertical plate (2); a plurality of rollers (21) are arranged inside the U-shaped frame (20); the conveyor belt (22) is cooperatively connected to the rollers (21); a supporting foot (23) is arranged at the bottom of the U-shaped frame (20); and the conveyor belt (22) is located below a discharge barrel (17).

2. A discharging structure for ampoule production according to claim 1, characterized in that: The inner support sheet (9) and the outer support sheet (8) are both provided with V-shaped grooves.

3. The discharging structure for ampoule production according to claim 1, characterized in that: The upper surfaces of the first upper support plate (12), the first lower support plate (13), the second upper support plate and the second lower support plate (15) are all provided with limiting bosses (24), and the outer chain (6) and the inner chain (7) are respectively supported on corresponding limiting bosses (24).

4. The discharging structure for ampoule production according to claim 1, characterized in that: The two sides of the discharge funnel (16) are connected to the first upper support plate (12) and the second upper support plate (14) via connecting plates (25) and screws.

Images