Protective gas charging device for penicillin bottle

Abstract

The utility model relates to the technical field of filling and inflating, and discloses a protective gas inflating device for penicillin bottles, which comprises a working table, penicillin bottle inflating equipment is fixedly connected to the top of the working table, a feeding mechanism is arranged in the top of the working table, a clamping mechanism is arranged at the top of the feeding mechanism, and the feeding mechanism comprises a rotating assembly, a driving assembly and a stabilizing assembly. The rotating assembly is arranged in the top of the workbench, the driving assembly is arranged in the top of the workbench and located below the rotating assembly, and the stabilizing assembly is arranged at the top of the driving assembly. According to the protective gas charging device for the penicillin bottles, through the arranged feeding mechanism, a worker only needs to start a driving motor, a driving gear and a transmission gear ring are matched to drive a material conveying disc to rotate through a rotating base ring, and rotary feeding treatment of the penicillin bottles placed in the driving gear at the top of the material conveying disc is completed; the penicillin bottle air inflation device is easy to operate and convenient to use, and the penicillin bottles can be sequentially transferred to the bottom of the penicillin bottle air inflation device.

Description

Technical Field

[0001] This utility model relates to the field of filling and gas-filling technology, specifically to a protective gas filling device for vials. Background Technology

[0002] Vials are used as bottles for pharmaceutical injections, oral liquids, etc. Before and after filling the vial with medicine, a protective gas needs to be introduced to reduce the residual oxygen content in the vial and to protect the medicine so that the product is stable throughout its life cycle. Nitrogen is the commonly used protective gas.

[0003] According to the patent application published on the patent website, "A protective gas filling device for vials (publication number: CN 220096765 U; application number: 202321261965.7)," the above application optimized the following issues: "First, the vial material distribution method is limited and inefficient; second, it only establishes a gas barrier between the vial and the complex external gas environment, without filling the vial with nitrogen, which is not ideal for reducing the residual oxygen content in the vial." However, the vial filling device in the above application cannot guarantee the stability of the vial during transport, making the vial prone to shaking during the filling process, which is inconvenient to use. Utility Model Content

[0004] The purpose of this invention is to provide a protective gas filling device for vials to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a protective gas filling device for vials, comprising a workbench, a vial filling device fixedly connected to the top of the workbench, a feeding mechanism provided inside the top of the workbench, and a clamping mechanism provided on the top of the feeding mechanism.

[0006] The feeding mechanism includes a rotating component, a driving component, and a stabilizing component. The rotating component is disposed inside the top of the worktable, the driving component is disposed inside the top of the worktable below the rotating component, and the stabilizing component is disposed above the driving component.

[0007] The clamping mechanism includes a support component, a clamping component, an adjusting component, and a limiting component. The support component is disposed on top of the rotating component, the clamping component is disposed above the support component, the adjusting component is disposed on top of the support component, and the limiting component is disposed outside the adjusting component.

[0008] Preferably, the rotating assembly includes a rotating base ring, which is rotatably connected to the top of the worktable. A material transfer plate is fixedly connected to the top of the rotating base ring, and a material feeding seat is fixedly connected to the top of the material transfer plate.

[0009] Preferably, the driving assembly comprises a driving motor fixedly connected to the workbench at the position of the inner ring of the rotating base ring, a rotating shaft fixedly connected to the top of the driving motor, a driving gear fixedly connected to the outer ring of the rotating shaft, a transmission gear ring engaged with the left side of the outer ring of the driving gear and fixedly connected to the inner ring of the rotating base ring.

[0010] Preferably, the stabilizing assembly comprises a rotating slide rail fixedly connected to the inner top of the rotating base ring, a connecting slide plate slidingly connected in the rotating slide rail, and a connecting rotating drum fixedly connected to the bottom of the connecting slide plate and rotatably connected to the top of the outer ring of the rotating shaft.

[0011] Preferably, the supporting assembly comprises a convex plate fixedly connected to the top of the material conveying disc and located at the inner and outer sides of the discharging seat, a shelf plate fixedly connected to the top of the convex plate, and a threaded tube rotatably connected to the top of the inner side of the shelf plate.

[0012] Preferably, the clamping assembly comprises a threaded rod threadedly connected to the inner ring of the threaded tube, a fixed plate fixedly connected to the inner side of the threaded rod, a convex bracket fixedly connected to the upper and lower sides of the fixed plate, a fixed rod fixedly connected to the inner side of the convex bracket, and a clamping roller rotatably connected to the outer ring of the fixed rod.

[0013] Preferably, the adjusting assembly comprises a further motor fixedly connected to the top of the convex plate and located at the inner side of the shelf plate, a driving shaft fixedly connected to the outer side of the further motor and rotatably connected to the inner side of the shelf plate, a driving sprocket fixedly connected to the outer side of the driving shaft, a transmission chain drivingly connected to the outer ring of the driving sprocket, a transmission sprocket drivingly connected to the top of the inner ring of the transmission chain and fixedly connected to the outer ring of the threaded tube.

[0014] Preferably, the limiting assembly comprises a limiting slide rod fixedly connected to the top of the outer side of the fixed plate, and a fixed sleeve slidingly connected to the outer ring of the limiting slide rod and fixedly connected to the inner top of the shelf plate.

[0015] Compared with the prior art, the protective gas inflating device for penicillin bottles has the following beneficial effects:

[0016] 1. The protective gas inflating device for penicillin bottles, by means of the feeding mechanism, the staff only needs to start the driving motor to drive the material conveying disc to rotate through the cooperation of the driving gear and the transmission gear ring through the rotating base ring, complete the rotary feeding treatment of the penicillin bottles placed on the top of the material conveying disc in the driving gear, and make the penicillin bottles sequentially transferred to the bottom of the penicillin bottle inflating equipment, which is simple to operate and convenient to use.

[0017] 2. The protective gas inflation device for the penicillin bottle, through the clamping mechanism arranged, the staff only needs to start the motor to drive the clamping roller on the inside and outside of the discharging seat to move inside and outside, the clamping treatment to the penicillin bottle placed on the top of the discharging seat is completed, the operation is simple, the penicillin bottle is clamped and fixed, the stability of the penicillin bottle is increased when the penicillin bottle inflation equipment processes the penicillin bottle, and the penicillin bottle is also convenient to disassemble subsequently, and the staff is convenient to use. BRIEF DESCRIPTION OF DRAWINGS

[0018] In order to more clearly illustrate the technical scheme in the embodiment of the utility model, the drawings needed to be used in the embodiment description will be simply introduced below, obviously, the drawings in the following description are only some embodiments of the utility model, and for the ordinary skilled in the art, other drawings can also be obtained according to these drawings without the creative labor:

[0019] Figure 1 It is the front view of the utility model;

[0020] Figure 2 It is the front view of the utility model;

[0021] Figure 3 It is the schematic diagram of the part structure of the feeding mechanism;

[0022] Figure 4 It is the separated view of the part structure of the feeding mechanism;

[0023] Figure 5 It is the schematic diagram of the part structure of the clamping mechanism;

[0024] Figure 6 It is the cooperation schematic diagram of the supporting assembly and the adjusting assembly;

[0025] Figure 7 It is the separated view of the part structure of the clamping assembly.

[0026] In the figure: 1, feeding mechanism; 11, rotating assembly; 1101, rotating base ring; 1102, material conveying disc; 1103, material discharging seat; 12, driving assembly; 1201, driving motor; 1202, rotating shaft; 1203, driving gear; 1204, transmission gear ring; 13, stabilizing assembly; 1301, rotating slide rail; 1302, connecting slide plate; 1303, connecting rotating cylinder; 2, clamping mechanism; 21, supporting assembly; 2101, protruding plate; 2102, frame plate; 2103, threaded pipe; 22, clamping assembly; 2201, threaded rod; 2202, fixed plate; 2203, protruding frame; 2204, fixed rod; 2205, clamping roller; 23, adjusting assembly; 2301, advancing motor; 2302, driving shaft; 2303, driving sprocket; 2304, transmission chain; 2305, transmission sprocket; 24, limiting assembly; 2401, limiting slide rod; 2402, fixed sleeve; 3, workbench; 4, penicillin bottle inflation equipment. DETAILED DESCRIPTION

[0027] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0028] In the present application, unless otherwise explicitly specified and limited, the terms "mounting", "connection", "connecting", "fixing" and the like should be understood in a broad sense. For example, it can be fixed connection, or detachable connection, or integrated; it can be mechanical connection, or electrical connection; it can be direct connection, or indirect connection through intermediate medium; it can be internal communication of two elements or interaction relationship between two elements. For those skilled in the art, the specific meanings of the above terms in the present application can be understood according to the specific circumstances.

[0029] The present application provides a technical scheme:

[0030] Embodiment one

[0031] In combination Figures 1 to 5 A protective gas inflation device for penicillin bottles, comprising a workbench 3, the top of the workbench 3 is fixedly connected with a penicillin bottle inflation equipment 4, the top of the workbench 3 is provided with a feeding mechanism 1, and the top of the feeding mechanism 1 is provided with a clamping mechanism 2.

[0032] The feeding mechanism 1 comprises a rotating assembly 11, a driving assembly 12 and a stabilizing assembly 13. The rotating assembly 11 is arranged on the top of the workbench 3. The driving assembly 12 is arranged on the top of the workbench 3 below the rotating assembly 11. The stabilizing assembly 13 is arranged on the top of the driving assembly 12.

[0033] The rotating assembly 11 comprises a rotating base ring 1101 which is rotatably connected to the top of the workbench 3. A material conveying disc 1102 is fixedly connected to the top of the rotating base ring 1101. A material placing seat 1103 is fixedly connected to the top of the material conveying disc 1102. The driving assembly 12 comprises a driving motor 1201 which is fixedly connected to the workbench 3 at the inner circle of the rotating base ring 1101. A rotating shaft 1202 is fixedly connected to the top of the driving motor 1201. A driving gear 1203 is fixedly connected to the outer circle of the rotating shaft 1202. A transmission gear ring 1204 is engaged with the left side of the outer circle of the driving gear 1203. The transmission gear ring 1204 is fixedly connected to the inner circle of the rotating base ring 1101. The stabilizing assembly 13 comprises a rotating slide rail 1301 which is fixedly connected to the inner top of the rotating base ring 1101. A connecting slide plate 1302 is slidably connected in the rotating slide rail 1301. A connecting rotating cylinder 1303 is fixedly connected to the bottom of the connecting slide plate 1302. The connecting rotating cylinder 1303 is rotatably connected to the top of the outer circle of the rotating shaft 1202.

[0034] Further, the staff only needs to start the driving motor 1201 to drive the material conveying disc 1102 to rotate through the cooperation of the driving gear 1203 and the transmission gear ring 1204, the rotating base ring 1101, the plurality of penicillin bottles placed on the top of the material conveying disc 1102 are driven to rotate, and the plurality of penicillin bottles can be sequentially transferred to the bottom of the penicillin bottle inflation device 4. The operation is simple and convenient to use.

[0035] Embodiment Two

[0036] Reference Figure 1 , Figure 2 , Figure 3 , Figure 5 , Figure 6 and Figure 7 , and on the basis of Embodiment One, it is further obtained that the clamping mechanism 2 comprises a supporting assembly 21, a clamping assembly 22, an adjusting assembly 23 and a limiting assembly 24. The supporting assembly 21 is arranged on the top of the rotating assembly 11. The clamping assembly 22 is arranged above the supporting assembly 21. The adjusting assembly 23 is arranged on the top of the supporting assembly 21. The limiting assembly 24 is arranged on the outer side of the adjusting assembly 23.

[0037] The supporting assembly 21 comprises a convex plate 2101 fixedly connected to the top of the material conveying disc 1102 and located inside and outside the material placing seat 1103, a shelf plate 2102 fixedly connected to the top of the outside of the convex plate 2101, and a threaded pipe 2103 rotationally connected to the top of the inside of the shelf plate 2102. The clamping assembly 22 comprises a threaded rod 2201 threadedly connected to the inner ring of the threaded pipe 2103, a fixed plate 2202 fixedly connected to the inside of the threaded rod 2201, convex shelves 2203 fixedly connected to the upper and lower sides of the fixed plate 2202, fixed rods 2204 fixedly connected to the inside of the convex shelves 2203, and clamping rollers 2205 rotationally connected to the outer ring of the fixed rods 2204. The adjusting assembly 23 comprises a further motor 2301 fixedly connected to the top of the convex plate 2101 and located at the inside of the shelf plate 2102, a drive shaft 2302 fixedly connected to the outside of the further motor 2301 and rotationally connected to the inside of the shelf plate 2102, a drive sprocket 2303 fixedly connected to the outside of the drive shaft 2302, a transmission chain 2304 drivingly connected to the outer ring of the drive sprocket 2303, a transmission sprocket 2305 drivingly connected to the top of the inner ring of the transmission chain 2304, and fixedly connected to the outer ring of the threaded pipe 2103. The limiting assembly 24 comprises a limiting sliding rod 2401 fixedly connected to the top of the outside of the fixed plate 2202, and a fixed sleeve 2402 slidingly connected to the outer ring of the limiting sliding rod 2401 and fixedly connected to the top of the inside of the shelf plate 2102.

[0038] Further, the staff only needs to start the further motor 2301 to drive the clamping rollers 2205 inside and outside the material placing seat 1103 to move inward and outward, so as to complete the clamping treatment of the penicillin bottle placed on the top of the material placing seat 1103. The operation is simple, the penicillin bottle can be clamped and fixed conveniently, the stability of the penicillin bottle is increased when the penicillin bottle is treated by the penicillin bottle inflation device 4, and the penicillin bottle is convenient for disassembly and use of the staff.

[0039] In actual operation, when the device is used and the penicillin bottle needs to be fixed, the staff first places the penicillin bottle on the top of the material placing seat 1103, and then only needs to start the further motor 2301. The further motor 2301 is started to drive the drive sprocket 2303 through the drive shaft 2302 to rotate, drive the transmission sprocket 2305 through the transmission chain 2304 to rotate, drive the threaded pipe 2103 to rotate through the transmission sprocket 2305 to rotate, drive the threaded rod 2201 to move inward through the threaded pipe 2103 to rotate, drive the clamping rollers 2205 to move inward through the threaded rod 2201 to move inward, and the clamping rollers 2205 move inward to contact the outside of the penicillin bottle. At this time, the clamping and fixing of the penicillin bottle are completed.

[0040] After the flask is fixed, the staff member starts the driving motor 1201, the driving motor 1201 starts to rotate the driving gear 1203 through the rotating shaft 1202, the driving gear 1203 rotates the rotating base ring 1101 through the transmission gear ring 1204, the rotating base ring 1101 rotates the transmission disc 1102, the transmission disc 1102 rotates the flask located in the top of the flask seat 1103 to move to the bottom of the flask inflation device 4, then the staff member can start the flask inflation device 4 to process the flask.

[0041] It is to be noted that the relational terms herein, such as first and second, and the like, are used solely to distinguish one from another entity or action without necessarily requiring or implying any actual relationship or order between such entities or actions. Moreover, the terms "comprises", "comprising", or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but can also include other elements not expressly listed or inherent to such process, method, article, or apparatus. An element proceeded by "comprises... a" does not, without more constraints, exclude the existence of additional identical elements in the process, method, article, or apparatus that comprises the element.

Claims

1. A protective gas inflator device for penicillin bottles comprising a worktable (3), characterized in that: The workbench (3) top fixedly connected with a vial inflation equipment (4), the workbench (3) top is provided with a feeding mechanism (1), the feeding mechanism (1) top is provided with clamping mechanism (2); The feeding mechanism (1) includes a rotating assembly (11), a drive assembly (12) and a stabilizing assembly (13), the rotating assembly (11) is arranged in the workbench (3) top, the drive assembly (12) is arranged in the workbench (3) top below the rotating assembly (11), the stabilizing assembly (13) is arranged on the drive assembly (12) top; The clamping mechanism (2) includes a support assembly (21), a clamping assembly (22), an adjusting assembly (23) and a limiting assembly (24), the support assembly (21) is arranged on the rotating assembly (11) top, the clamping assembly (22) is arranged above the support assembly (21), the adjusting assembly (23) is arranged on the support assembly (21) top, the limiting assembly (24) is arranged outside the adjusting assembly (23).

2. A protective gas inflator for a penicillin bottle according to claim 1, wherein: The rotating assembly (11) includes a rotating base ring (1101), the rotating base ring (1101) is rotatably connected in the workbench (3) top, the rotating base ring (1101) top fixedly connected with a transmission tray (1102), the transmission tray (1102) top fixedly connected with a discharging seat (1103).

3. A protective gas inflator for a penicillin bottle according to claim 1, wherein: The drive assembly (12) includes a drive motor (1201), the drive motor (1201) is fixedly connected in the workbench (3) in the rotating base ring (1101) inner circle position, the drive motor (1201) top fixedly connected with a rotating shaft (1202), the rotating shaft (1202) outer fixedly connected with a drive gear (1203), the drive gear (1203) outer left side meshing with a transmission gear ring (1204), the transmission gear ring (1204) is fixedly connected to the rotating base ring (1101) inner circle.

4. The protective gas inflator for a penicillin bottle according to claim 1, wherein: The stabilizing assembly (13) includes a rotating slide rail (1301), the rotating slide rail (1301) is fixedly connected to the rotating base ring (1101) inner top, the rotating slide rail (1301) is slidably connected with a connecting slide plate (1302), the connecting slide plate (1302) bottom fixedly connected with a connecting rotating cylinder (1303), the connecting rotating cylinder (1303) is rotatably connected to the rotating shaft (1202) outer top.

5. The protective gas inflator for a penicillin bottle according to claim 1, wherein: The support assembly (21) includes a tab (2101), the tab (2101) is fixedly connected to the transmission tray (1102) top inside and outside the discharging seat (1103), the tab (2101) top outside fixedly connected with a shelf plate (2102), the shelf plate (2102) top inside rotatably connected with a threaded tube (2103).

6. A protective gas inflator for a penicillin bottle according to claim 1, wherein: Said clamping assembly (22) includes threaded rod (2201), threaded rod (2201) is screwed in the inner ring of threaded tube (2103), the inner side of threaded rod (2201) is fixedly connected with fixed plate (2202), the upper and lower sides of fixed plate (2202) are fixedly connected with convex bracket (2203), the inner side of convex bracket (2203) is fixedly connected with fixed rod (2204), the outer ring of fixed rod (2204) is rotatably connected with clamping roller (2205).

7. A protective gas inflator for a penicillin bottle as defined in claim 1, wherein: Said adjusting assembly (23) further includes motor (2301), motor (2301) is fixedly connected with the top of convex plate (2101) and is located in the inner side of frame plate (2102), the outer side of motor (2301) is fixedly connected with drive shaft (2302), drive shaft (2302) is rotatably connected in frame plate (2102), the outer side of drive shaft (2302) is fixedly connected with drive sprocket (2303), the outer ring of drive sprocket (2303) is drivingly connected with transmission chain (2304), the inner ring top of transmission chain (2304) is drivingly connected with transmission sprocket (2305), transmission sprocket (2305) is fixedly connected with the outer ring of threaded tube (2103).

8. The protective gas inflator for a penicillin bottle according to claim 1, wherein: Said limiting assembly (24) includes limiting sliding rod (2401), limiting sliding rod (2401) is fixedly connected with the outer side top of fixed plate (2202), the outer ring of limiting sliding rod (2401) is slidingly connected with fixed sleeve (2402), fixed sleeve (2402) is fixedly connected with the top of frame plate (2102) in.

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