CN218860313U

CN218860313U - Filling mechanism is used in injection production

Info

Publication number: CN218860313U
Application number: CN202222424981.5U
Authority: CN
Inventors: 林海荣; 胡玉乾; 刘会荣; 陈润
Original assignee: Jiangsu Yuexing Pharmaceutical Co ltd
Current assignee: Jiangsu Yuexing Pharmaceutical Co ltd
Priority date: 2022-09-13
Filing date: 2022-09-13
Publication date: 2023-04-14
Anticipated expiration: 2032-09-13

Abstract

The utility model discloses a filling mechanism is used in injection production belongs to injection production technical field, comprising a base plate, the bottom plate top is provided with support and runner assembly, support one side is provided with the backup pad, the backup pad top is provided with the liquid reserve tank, and backup pad one side is connected with injection mechanism through the pipe, injection mechanism includes a cavity toper section of thick bamboo and sets up the cavity cylinder section of thick bamboo in cavity toper bobbin base portion, cavity toper section of thick bamboo one side and pipe connection, and be provided with accuse volume subassembly in the cavity toper section of thick bamboo, cavity cylinder bobbin base portion is provided with first conical duct, first conical duct bottom portion is provided with the second conical duct, second conical duct bottom is provided with the cylinder pipe, accuse volume subassembly includes telescopic cylinder and sets up the telescopic link at telescopic cylinder telescopic end. The device can make liquid ration get into in the canning bottle through accuse volume subassembly, can prevent through runner assembly that the canning bottle from rocking.

Description

Filling mechanism is used in injection production

Technical Field

The utility model relates to an injection production technical field especially relates to an injection production is with filling mechanism.

Background

Injection refers to sterile solutions of drugs for injection into the body, including emulsions and suspensions, and sterile powders or concentrated solutions for constitution as a solution or suspension prior to use. The injection has the characteristics of quick drug effect, strong practicability and long storage time, can directly enter the blood circulation of a human body through injection, is not influenced by a digestive system and food, is suitable for various patients, and has quick and reliable effect. However, the injection requires a liquid medicine or powder to be sealed in a specially prepared container, and a special filling procedure is required.

If the utility model discloses a filling device is used in injection production and processing that the bulletin number is CN217103028U, through setting up the support, the live-rollers, the conveyer belt, place the hole, a supporting bench, the mounting panel, the liquid reserve tank, the drain pipe, filling head and solenoid valve isotructure, when the filling, place the injection bottle in placing the hole, the conveyer belt carries the injection bottle, the supporting bench supports the injection bottle, can avoid the injection bottle to drop, place through this kind of transport, can accurately fix the injection bottle, reduce the probability that filling head and injection bottle bump, through setting up L type pole, the rack, the installation pole, drive assembly and clamp isotructure, fix the drain pipe on the installation pole, when the filling, make filling head move down get into in the injection bottle, the injection spills when avoiding the filling, waste is reduced, for this reason, we have proposed a new scheme to solve the injection when the accuse volume, can also prevent the phenomenon that the injection spills.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, the utility model aims to provide a filling mechanism for producing injection, which solves the problems in the prior art.

In order to solve the technical problem, the utility model provides a following technical scheme: the utility model provides a filling mechanism is used in injection production, includes the bottom plate, the bottom plate top is provided with support and runner assembly, support one side is provided with the backup pad, the backup pad top is provided with the liquid reserve tank, just backup pad one side is connected with injection mechanism through the pipe, injection mechanism includes cavity toper section of thick bamboo and sets up the cavity cylinder section of thick bamboo of cavity toper bobbin base portion, cavity toper section of thick bamboo one side and pipe connection, just be provided with accuse volume subassembly in the cavity toper section of thick bamboo, cavity cylinder bobbin base portion is provided with first conical tube, first conical tube bottom is provided with the second conical tube, second conical tube bottom is provided with the cylinder.

As an optimal technical scheme of the utility model, accuse volume subassembly includes telescopic cylinder and sets up the telescopic link of the flexible end of telescopic cylinder, telescopic cylinder sets up cavity toper section of thick bamboo top, the telescopic link is kept away from telescopic cylinder's one end runs through cavity toper section of thick bamboo and is connected with sealed dish, sealed dish sets up in the cavity cylinder section of thick bamboo, sealed dish bottom is provided with the insert tube, the inlet opening has been seted up on the insert tube.

Through the scheme, the following technical effects can be achieved: at first in making the liquid entering cavity toper section of thick bamboo in the liquid reserve tank through the pipe, then drive the telescopic link through telescopic cylinder and make sealed dish get into first conical duct and second toper intraductal, sealed dish drives the insert tube simultaneously and gets into in the canning bottle, stop in the second toper intraductal on the insert tube in this time, liquid is through the cavity cylinder section of thick bamboo in this time, first conical duct and second toper venturi tube, then discharge through the inlet tube on the insert tube, then get into in the canning bottle, then drive the telescopic link through telescopic cylinder and make sealed dish drive insert tube take out from the canning bottle, sealed dish gets into the cavity cylinder section of thick bamboo and seals, thereby prevent the liquid outflow, make telescopic cylinder round trip movement when specific through setting for, thereby reach the effect of accuse volume.

As an optimized technical scheme of the utility model, the sectional area of intubate with the sectional area phase-match of cylinder pipe.

Through the scheme, the following technical effects can be achieved: the liquid can not be exposed from the space between the inserting pipe and the cylindrical pipe when the inserting pipe moves, and the sealing performance is improved.

As the utility model discloses a preferred technical scheme, the runner assembly includes step motor and sets up the pivot of step motor output, step motor sets up the bottom plate top, the pivot top is connected with the rotary disk, the fixed orifices has been seted up to the array on the rotary disk, the activity is provided with the carriage release lever on the fixed orifices inner wall, carriage release lever one side is connected with the ARC fixed plate, just the cover is equipped with the spring on the carriage release lever.

Through the scheme, the following technical effects can be achieved: when carrying out the injection, place the bottling bottle in the fixed orifices, the bottling bottle makes the arc fixed plate drive the carriage release lever and removes extrusion spring on the fixed orifices inner wall this time, fixes the bottling bottle through the elasticity of spring, drives the pivot through step motor and makes the rotary disk do step-by-step operation, then makes the bottling bottle remove to the insert tube below.

As an optimized technical scheme of the utility model, arc fixed plate one side is provided with the antiskid face.

Through the scheme, the following technical effects can be achieved: preventing the bottle from shaking.

As a preferred technical scheme of the utility model, the sectional area of a hollow cylinder section of thick bamboo is less than the sectional area of first conical duct.

Through the scheme, the following technical effects can be achieved: liquid can flow out when the sealing disc in the hollow cylindrical barrel moves into the first conical tube.

Compared with the prior art, the utility model discloses the beneficial effect that can reach is:

1. the device moves in the hollow conical cylinder, the hollow cylindrical cylinder, the first conical pipe, the second conical pipe and the cylindrical pipe through the quantity control assembly, and the quantitative outflow of liquid is effectively controlled.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic structural view of the rotating assembly of the present invention;

FIG. 3 is a schematic diagram of the structure A in FIG. 2;

fig. 4 is a schematic structural view of the telescopic assembly of the present invention;

FIG. 5 is a cross-sectional view of the present invention with the quantity control assembly closed;

fig. 6 is a sectional view of the utility model discloses the volume control subassembly is opened.

Wherein: 1. a base plate; 2. a support; 3. a support plate; 4. a liquid storage tank; 5. a conduit; 6. a hollow conical cylinder; 7. a hollow cylindrical barrel; 8. a first tapered tube; 9. a second tapered tube; 10. a cylindrical tube; 11. a telescopic cylinder; 12. a telescopic rod; 13. sealing the disc; 14. inserting a tube; 15. a water inlet hole; 16. a stepping motor; 17. a rotating shaft; 18. rotating the disc; 19. a fixing hole; 20. a travel bar; 21. an arc-shaped fixing plate.

Detailed Description

In order to make the technical means, the creation features, the achievement purposes and the functions of the invention easy to understand, the invention is further explained below with reference to the specific embodiments, but the following embodiments are only the preferred embodiments of the invention, not all. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative work belong to the protection scope of the present invention. The experimental procedures in the following examples were carried out in a conventional manner unless otherwise specified, and materials, reagents and the like used in the following examples were commercially available unless otherwise specified.

Examples

Please refer to fig. 1-6, the utility model provides a filling mechanism is used in injection production, comprising a base plate 1, bottom plate 1 top is provided with support 2 and rotating assembly, support 2 one side is provided with backup pad 3, backup pad 3 top is provided with liquid reserve tank 4, and backup pad 3 one side is connected with injection mechanism through pipe 5, injection mechanism includes cavity toper section of thick bamboo 6 and sets up the cavity cylinder 7 in cavity toper section of thick bamboo 6 bottom, cavity toper section of thick bamboo 6 one side is connected with pipe 5, and be provided with the accuse volume subassembly in the cavity toper section of thick bamboo 6, cavity cylinder 7 bottom is provided with first

tapered tube

8, 8 bottoms of first tapered tube are provided with second tapered tube 9, second tapered tube 9 bottom is provided with cylinder 10, the accuse volume subassembly includes telescopic cylinder 11 and sets up telescopic link 12 at telescopic cylinder 11 flexible end, telescopic cylinder 11 sets up at cavity toper section of thick bamboo 6 top, the one end that telescopic link sealed dish 12 kept away from telescopic cylinder 11 runs through cavity toper section of thick bamboo 6 and is connected with sealed dish 13, sealed dish 13 sets up in

cavity cylinder

7, 13 bottom is provided with insert intake pipe 14, insert has seted up inlet opening 15 on 14.

Through the scheme, the following technical effects can be achieved: at first in making the liquid in the liquid reserve tank 4 get into hollow conical cylinder 6 through pipe 5, then drive telescopic link 12 through telescopic cylinder 11 and make sealed dish 13 get into first conical tube 8 and second conical tube 9, sealed dish 13 drives insert tube 14 and gets into in the canning bottle simultaneously, stop on the insert tube 14 in this time in second conical tube 9, liquid passes through hollow cylindrical cylinder 7 at this time, first conical tube 8 and second conical tube 9, then discharge through inlet opening 15 on the insert tube 14, then get into in the canning bottle, then drive telescopic link 12 through telescopic cylinder 11 and make sealed dish 13 drive insert tube 14 and take out from the canning bottle, sealed dish 13 gets into hollow cylindrical cylinder 7 and seals, thereby prevent the liquid outflow, make telescopic cylinder 11 round trip movement when setting for specific, thereby reach the effect of accuse volume.

As a preferred technical proposal of the utility model, as shown in figures 5 to 6, the cross section of the inserting pipe 14 is matched with the cross section of the cylindrical pipe 10.

Specifically, the liquid is not exposed between the insertion tube 14 and the cylindrical tube 10 when the insertion tube 14 moves in the cylindrical tube 10, and the sealing performance is improved.

As a preferred technical scheme of the utility model, as shown in fig. 2, the runner assembly includes step motor 16 and sets up the pivot 17 at step motor 16 output, and step motor 16 sets up at 1 top of bottom plate, and pivot 17 top is connected with rotary disk 18, and fixed orifices 19 have been seted up to the array on the rotary disk 18, and the activity is provided with carriage release lever 20 on the 19 inner walls of fixed orifices, and carriage release lever 20 one side is connected with ARC fixed plate 21, and the cover is equipped with the spring on the carriage release lever 20.

Specifically, when the injection is performed, the filling bottle is placed in the fixing hole 19, the filling bottle enables the arc-shaped fixing plate 21 to drive the moving rod 20 to move on the inner wall of the fixing hole 19 to extrude the spring, the filling bottle is fixed through the elastic force of the spring, the rotating shaft 17 is driven through the stepping motor 16 to enable the rotating disk 18 to move step by step, and then the filling bottle is moved to the position below the inserting pipe 14.

As an optimized technical scheme of the utility model, arc fixed plate 21 one side is provided with the antiskid face.

In particular, the can bottle is prevented from shaking.

As a preferred technical scheme of the utility model, the sectional area of a hollow cylinder section of thick bamboo 7 is less than the sectional area of first conical duct 8.

Specifically, the liquid can flow out while the sealing disk 13 in the hollow cylindrical tube 7 is moved into the first tapered tube 8.

The working principle is as follows: when injection is performed, a filling bottle is placed in the fixing hole 19, the filling bottle enables the arc-shaped fixing plate 21 to drive the moving rod 20 to move on the inner wall of the fixing hole 19 to squeeze the spring, the filling bottle is fixed through the elastic force of the spring, the rotating disc 18 is driven to rotate in a stepping mode through the rotating shaft 17 driven by the stepping motor 16, then the filling bottle is moved to the position below the insertion tube 14, liquid in the liquid storage tank 4 enters the hollow conical tube 6 through the guide tube 5, then the sealing disc 13 enters the first conical tube 8 and the second conical tube 9 through the telescopic cylinder 11, the sealing disc 13 drives the insertion tube 14 to enter the filling bottle, the liquid on the insertion tube 14 stays in the second conical tube 9, the liquid passes through the hollow cylindrical tube 7, the first conical tube 8 and the sealing disc 9, then is discharged through the water inlet hole 15 on the insertion tube 14, the sealing disc enters the filling bottle, then the telescopic cylinder 11 drives the telescopic cylinder 12 to drive the insertion tube 14 to be drawn out of the filling bottle from the filling bottle, the hollow cylindrical tube 13 enters the hollow cylindrical tube 7 for sealing, liquid outflow is prevented, and the liquid is prevented from flowing out through the setting, and the telescopic cylinder 11 is enabled to move back and forth, and forth effects are achieved through the telescopic cylinder 11 when the setting.

In the present application, unless expressly stated or limited otherwise, the recitation of a first feature "on" or "under" a second feature may include the recitation of the first and second features being in direct contact, and may also include the recitation of the first and second features not being in direct contact, but being in contact with another feature between them. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. "beneath," "under" and "beneath" a first feature includes the first feature being directly beneath and obliquely beneath the second feature, or simply indicating that the first feature is at a lesser elevation than the second feature.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only the preferred embodiments of the present invention, and is not intended to limit the present invention, and that there may be various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall within the scope of the present invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a filling mechanism is used in injection production, includes bottom plate (1), its characterized in that: the injection device is characterized in that a support (2) and a rotating assembly are arranged at the top of the base plate (1), a support plate (3) is arranged on one side of the support (2), a liquid storage tank (4) is arranged on the top of the support plate (3), one side of the support plate (3) is connected with an injection mechanism through a guide pipe (5), the injection mechanism comprises a hollow conical cylinder (6) and a hollow cylindrical cylinder (7) arranged at the bottom of the hollow conical cylinder (6), one side of the hollow conical cylinder (6) is connected with the guide pipe (5), a quantity control assembly is arranged in the hollow conical cylinder (6), a first conical pipe (8) is arranged at the bottom of the hollow cylindrical cylinder (7), a second conical pipe (9) is arranged at the bottom of the first conical pipe (8), and a cylindrical pipe (10) is arranged at the bottom of the second conical pipe (9).

2. A filling element for use in the production of an injection solution according to claim 1, wherein: accuse volume subassembly is in including telescopic cylinder (11) and setting telescopic cylinder (12) of telescopic cylinder (11) flexible end, telescopic cylinder (11) set up cavity toper section of thick bamboo (6) top, telescopic rod (12) are kept away from the one end of telescopic cylinder (11) is run through cavity toper section of thick bamboo (6) and are connected with sealed dish (13), sealed dish (13) set up in the cavity cylinder section of thick bamboo (7), sealed dish (13) bottom is provided with insert pipe (14), inlet opening (15) have been seted up on insert pipe (14).

3. A filling element for use in the production of an injection solution according to claim 2, wherein: the cross-sectional area of the insertion tube (14) matches the cross-sectional area of the cylindrical tube (10).

4. The filling mechanism for injection production according to claim 1, wherein: the rotating assembly comprises a stepping motor (16) and a rotating shaft (17) arranged at the output end of the stepping motor (16), the stepping motor (16) is arranged at the top of the bottom plate (1), the top of the rotating shaft (17) is connected with a rotating disk (18), fixing holes (19) are formed in the rotating disk (18) in an array mode, moving rods (20) are movably arranged on the inner walls of the fixing holes (19), one sides of the moving rods (20) are connected with arc-shaped fixing plates (21), and springs are sleeved on the moving rods (20).

5. A filling element for use in the production of injectables as claimed in claim 4 wherein: and an anti-skid surface is arranged on one side of the arc-shaped fixing plate (21).

6. The filling mechanism for injection production according to claim 1, wherein: the sectional area of the hollow cylindrical tube (7) is smaller than that of the first tapered tube (8).