CN210191869U - Medicinal liquid filling and plugging machine with nitrogen charging device - Google Patents
Medicinal liquid filling and plugging machine with nitrogen charging device Download PDFInfo
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- CN210191869U CN210191869U CN201921026973.7U CN201921026973U CN210191869U CN 210191869 U CN210191869 U CN 210191869U CN 201921026973 U CN201921026973 U CN 201921026973U CN 210191869 U CN210191869 U CN 210191869U
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Abstract
The utility model discloses a medicinal liquid filling machine of pluging with fill nitrogen device, including frame and conveyer belt, be provided with the conveyer belt under the frame is inside, and the conveyer belt top is located the frame inside wall and transversely opposes fixedly connected with second cylinder and fifth cylinder along conveyer belt direction of transfer in proper order. The utility model discloses in, third cylinder and pjncture needle have been adopted, after the filling bottle adds the stopper, be conveyed to under the pjncture needle by the conveyer belt, the pjncture needle pierces through the rubber bottle plug and gets into the filling bottle under the drive of third cylinder, nitrogen gas in the nitrogen gas jar is because during pressure reason gets into the filling bottle, the solenoid valve is regularly closed, then the rubber buffer is extracted to the shrink drive pjncture needle of third cylinder, the rubber buffer resumes elastic sealing pinhole, nitrogen gas pours into the completion, for traditional liquid filling equipment that adds the stopper, this device fills into nitrogen gas in for the filling bottle, the shelf life of liquid medicine has been prolonged, and simplified nitrogen gas injection operation, it is more convenient to maintain, the equipment fund input is lit.
Description
Technical Field
The utility model relates to a machine technical field that plugs especially relates to medicinal liquid filling machine that plugs with nitrogen filling device.
Background
The medicinal liquid filling and plugging machine is a machine for filling the filled medicine bottles with rubber plugs, the traditional medicine bottle plugging machine is widely applied to the field of pharmacy, integrated intelligent filling and plugging equipment appears at the present stage, manpower is greatly liberated, and production efficiency is improved.
At the present stage, filling and plugging equipment for liquid medicines does not have the function of injecting nitrogen, which means that the storage time of liquid medicines cannot be prolonged by using nitrogen, the liquid medicines must be used up in a short time, the liquid medicines which are not used up can only be recycled, a large amount of waste is caused, a nitrogen filling device for solid medicines is too complex and is not suitable for filling and plugging of the liquid medicines, meanwhile, the traditional filling and plugging equipment for liquid medicines uses a transmission belt to transmit, filling bottles undergo processing processes such as liquid injection and plugging on the transmission belt, and the situation that part of the filling bottles move to generate positions is avoided, so that the distance between two adjacent filling bottles changes, and subsequent transmission is caused to generate deviation.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a medical liquid filling and plugging machine with a nitrogen filling device.
In order to achieve the above purpose, the utility model adopts the following technical scheme: the medicinal liquid filling and plugging machine with the nitrogen charging device comprises a rack and a conveyor belt, wherein the conveyor belt is arranged right below the inside of the rack, a second air cylinder and a fifth air cylinder are fixedly connected on the upper part of the conveyor belt and positioned on the inner side wall of the rack in a transverse opposite manner along the conveying direction of the conveyor belt in sequence, clamping rings are fixedly connected at the other ends of the second air cylinder and the fifth air cylinder, a third air cylinder is fixedly connected on the upper part of the fifth air cylinder through a third connecting plate, the bottom surface of the third air cylinder is fixedly connected with a second connecting plate, a puncture needle is fixedly connected at the central position of the bottom surface of the second connecting plate in a penetrating manner, a nitrogen tank is arranged on the outer side of the rack, the air outlet of the nitrogen tank is communicated with a gas pipe through an electromagnetic valve, the other end of the gas pipe is communicated with the top surface of the, the inner wall of one side of the rack is located above the second air cylinder and is fixedly connected with a sliding chute, the surface of the sliding chute is connected with a sliding plate in a sliding mode, one end of the first connecting plate is fixedly connected with the sliding plate, the bottom surface of the first connecting plate is located right above the vertical center line of the conveyor belt and is fixedly connected with a fourth air cylinder, and the bottom surface of one side surface of the sliding plate is transversely and fixedly connected with a thumb air cylinder.
As a further description of the above technical solution:
the input ends of the first cylinder, the second cylinder, the third cylinder, the fourth cylinder, the fifth cylinder and the thumb cylinder are electrically connected with the output end of the remote control terminal, and the output end of the remote control terminal is electrically connected with the electromagnetic valve and the input end of the conveyor belt.
As a further description of the above technical solution:
and two third cylinders are symmetrically arranged along the vertical central line of the second connecting plate.
As a further description of the above technical solution:
the puncture needle is located right above the central point of the fifth cylinder connecting line, the puncture needle is of a hollow structure, and the puncture needle is of a non-deformable structure.
As a further description of the above technical solution:
thumb cylinder exposed core is located under the fourth cylinder, and thumb cylinder exposed core opens the distance and is greater than the rubber buffer diameter.
As a further description of the above technical solution:
the conveyer belt is the marching type conveyer belt, the solenoid valve passes through timing circuit and remote control terminal electric connection.
To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:
1. the utility model discloses in, third cylinder and pjncture needle have been adopted, after the filling bottle adds the stopper, be conveyed to under the pjncture needle by the conveyer belt, the pjncture needle pierces through the rubber bottle stopper under the drive of third cylinder and gets into the filling bottle, the solenoid valve is regularly opened, nitrogen gas in the nitrogen gas jar is because in the pressure reason gets into the filling bottle, the solenoid valve is regularly closed, then the rubber buffer is extracted to the shrink drive pjncture needle of third cylinder, the rubber buffer resumes elasticity and seals the pinhole, nitrogen gas pours into the completion, for traditional liquid filling adds stopper equipment, this device fills into nitrogen gas in for the filling bottle, the shelf life of liquid medicine has been prolonged, and simplified nitrogen gas injection operation, it is more convenient to maintain, the equipment.
2. In the utility model, the second cylinder, the fifth cylinder and the clamping ring are adopted, when the filling bottle moves under the rubber bottle plug, the second cylinder extends to drive the clamping ring to clamp the filling bottle body, the position of the filling bottle is prevented from moving in the process of plugging, the smooth process of plugging is ensured, meanwhile, the later stage transmission position error caused by the movement of the filling bottle is avoided, the later process is ensured to be normally carried out, after the bottle body is clamped, the first cylinder extends to press the lower part of the rubber bottle plug to the bottle mouth, then the thumb cylinder is opened, then the fourth cylinder extends to push the rubber bottle plug to completely enter the bottle mouth, the plugging operation is completed, after the plugging is completed, the first cylinder, the fourth cylinder and the second cylinder contract, the conveyor belt conveys the filling bottle to the position under the puncture needle, at the moment, the fifth cylinder extends, the clamping ring drives the filling bottle body to be clamped, the bottle body is prevented from shaking, meanwhile, the puncture needle is prevented from driving the bottle body to move upwards when being pulled out, and the stability of the bottle body is ensured, so that the stability of the filling bottle in the filling and nitrogen filling processes is ensured by the arrangement of the second cylinder, the fifth cylinder and the clamping ring, and the accuracy of the subsequent conveying process is ensured.
Drawings
Fig. 1 is a front view of a medical liquid filling and plugging machine provided with a nitrogen charging device according to the present invention;
fig. 2 is a back view of the medical liquid filling and plugging machine provided with the nitrogen charging device of the present invention;
fig. 3 is a sectional view of the medical liquid filling and plugging machine provided with the nitrogen charging device of the present invention.
Illustration of the drawings:
1. a frame; 2. a first cylinder; 3. a first connecting plate; 4. a chute; 5. an electromagnetic valve; 6. a sliding plate; 7. a nitrogen tank; 8. a clamping ring; 9. a conveyor belt; 10. a second cylinder; 11. a thumb cylinder; 12. puncturing needle; 13. a second connecting plate; 14. a gas delivery pipe; 15. a third cylinder; 16. a third connecting plate; 17. a fourth cylinder; 18. and a fifth cylinder.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
The first embodiment is as follows: referring to fig. 1-3, a pharmaceutical liquid filling and stoppering machine with a nitrogen charging device comprises a frame 1 and a conveyor belt 9, wherein the conveyor belt 9 is arranged right below the inside of the frame 1, the conveyor belt 9 is a stepping conveyor belt, the top surface of the conveyor belt 9 has a certain friction force to avoid the sliding of filling bottles, a second air cylinder 10 and a fifth air cylinder 18 are fixedly connected on the upper side of the conveyor belt 9 and are transversely opposite to each other in sequence along the conveying direction of the conveyor belt 9 on the inner side wall of the frame 1, a clamping ring 8 is fixedly connected at the other end of each of the second air cylinder 10 and the fifth air cylinder 18, the clamping ring 8 is of a semicircular structure, a non-slip mat is further pasted on the inner surface of the clamping ring 8, the inner diameter of the clamping ring 8 is equal to the outer diameter of the filling bottles, a third air cylinder 15 is fixedly connected right above the fifth air cylinder 18 through a third connecting, the puncture needle 12 is located right above the central point of the connection line of the fifth cylinder 18, when the fifth cylinder 18 is ensured to extend to push the clamping ring 8 to clamp the filling bottle, the puncture needle 12 can be accurately inserted into the rubber plug, the puncture needle 12 is of a hollow structure, the puncture needle 12 is of a non-deformable structure, the puncture needle 12 is made of stainless steel, the outer surface of the puncture needle 12 is of a smooth structure, a nitrogen tank 7 is placed on the outer side of the rack 1, the air outlet of the nitrogen tank 7 is communicated with the air delivery pipe 14 through an electromagnetic valve 5, the electromagnetic valve 5 is electrically connected with the remote control terminal through a timing circuit, the third cylinder 15, the input end of the fifth cylinder 18 is electrically connected with the output end of the remote control terminal, the output end of the remote control terminal is electrically connected with the electromagnetic valve 5 and the input end of the conveyor belt 9, the remote control terminal can be a PLC controller or a PC, and the other end of the gas pipe 14 is communicated with the top surface of the puncture needle 12, the puncture needle 12 penetrates through the rubber plug under the drive of the third cylinder 15 and enters the filling bottle, the electromagnetic valve 5 is opened at regular time, the nitrogen in the nitrogen tank 7 enters the filling bottle due to pressure, the electromagnetic valve 5 is closed at regular time, then the third cylinder 15 contracts to drive the puncture needle 12 to extract the rubber plug, the rubber plug restores the elastic needle hole, and the nitrogen injection is completed, compared with the traditional liquid filling and plugging device, the device fills the filling bottle with nitrogen, prolongs the storage time of the liquid medicine, simplifies the nitrogen injection operation, is more convenient to maintain, has smaller investment, when the filling bottle is conveyed to the right below the puncture needle 12, the fifth cylinder 18 extends to drive the clamping ring 8 to clamp the filling bottle body, avoids the bottle body from shaking, and simultaneously avoids the puncture needle 12 from moving the bottle body upwards when being extracted, the stability of the bottle body is ensured.
Example two: according to the first embodiment, referring to fig. 1-3, a first cylinder 2 is fixedly connected to the bottom surface of a frame 1 above a second cylinder 10, the first cylinder 2 is vertically arranged, a first connecting plate 3 is fixedly connected to the bottom surface of the first cylinder 2, a chute 4 is fixedly connected to the inner wall of one side of the frame 1 above the second cylinder 10, a sliding plate 6 is slidably connected to the surface of the chute 4, one end of the first connecting plate 3 is fixedly connected to the sliding plate 6, a fourth cylinder 17 is fixedly connected to the bottom surface of the first connecting plate 3 right above the vertical center line of a conveyor belt 9, a thumb cylinder 11 is transversely fixedly connected to the bottom surface of one side surface of the sliding plate 6, the first cylinder 2 drives the first connecting plate 3 to move, the first connecting plate 3 drives the thumb cylinder 11 to move through the sliding plate 6, the sliding plate 6 and the chute 4 slide relatively, the operation, first cylinder 2, second cylinder 10, fourth cylinder 17 and 11 inputs of thumb cylinder and remote control terminal output electric connection, second cylinder 10 extension drives clamp ring 8 centre gripping filling bottle body, avoid the filling bottle to produce the position removal at the in-process that adds the stopper, guarantee going on smoothly of stopper process, and simultaneously, avoid the filling bottle to remove and produce later stage conveying position mistake, the later process normal clear has been guaranteed, press from both sides tight body back, 2 extensions of first cylinder, press rubber bottle stopper lower part to bottleneck department, then thumb cylinder 11 opens, then 17 extensions of fourth cylinder promote the rubber bottle stopper to get into the bottleneck completely, accomplish the operation of adding the stopper, after the completion of adding the stopper, first cylinder 2, fourth cylinder 17 and the shrink of second cylinder 10.
Example three: referring to fig. 1-2, the third cylinders 15 are symmetrically arranged along the vertical center line of the second connecting plate 13, the second connecting plate 13 is of a non-deformable structure, and the third cylinders 15 are symmetrically arranged to prevent the second connecting plate 13 from being inclined when the puncture needle 12 enters the rubber plug, so that the puncture needle 12 can be normally punctured.
Example four: referring to fig. 1-2, the clamping end of the thumb cylinder 11 is located under the fourth cylinder 17, so that the fourth cylinder 17 can accurately press the rubber plug, the opening distance of the clamping end of the thumb cylinder 11 is greater than the diameter of the rubber plug, the thumb cylinder 11 is prevented from touching the rubber plug after being opened, and the thumb cylinder 11 can normally move upwards.
The working principle is as follows: when the filling bottle is used, the device is moved to a proper position, the power supply is switched on, a remote control terminal is switched on, the working time of a first cylinder 2, a second cylinder 10, a third cylinder 15, a fourth cylinder 17, a fifth cylinder 18 and a thumb cylinder 11 is debugged, the transmission speed of a conveyor belt 9 is debugged, the switching time of an electromagnetic valve 5 is debugged, the filling bottle can start working, when the filling bottle moves to the position under a bottle plug, the second cylinder 10 extends to drive a clamping ring 8 to clamp the filling bottle body, after the bottle body is clamped, the first cylinder 2 extends to press the lower part of the rubber bottle plug to the position of the bottle plug, then the thumb cylinder 11 is opened, then the fourth cylinder 17 extends to push the rubber bottle plug to completely enter the bottle plug, the plugging operation is completed, after the plugging is completed, the first cylinder 2, the fourth cylinder 17 and the second cylinder 10 contract, the filling bottle is conveyed to the position under a puncture needle 12 by the conveyor, the fifth cylinder 18 extends, it cliies the filling bottle body to drive clamp ring 8, pjncture needle 12 pierces through the rubber buffer and gets into in the filling bottle under the drive of third cylinder 15, solenoid valve 5 opens regularly, nitrogen gas in the nitrogen gas jar 7 gets into in the filling bottle because of the pressure reason, solenoid valve 5 closes regularly, then the contraction of third cylinder 15 drives pjncture needle 12 and extracts the rubber buffer, the rubber buffer resumes elasticity and seals the pinhole, nitrogen gas pours into the completion, for traditional liquid filling plus stopper equipment, this device fills into nitrogen gas in for the filling bottle, the shelf life of liquid medicine has been prolonged, and nitrogen gas injection operation has been simplified, it is more convenient to maintain, the equipment fund input is littleer.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The medical liquid filling and plugging machine with the nitrogen charging device comprises a rack (1) and a conveyor belt (9), and is characterized in that the conveyor belt (9) is arranged right below the inside of the rack (1), the upper part of the conveyor belt (9) is positioned on the inner side wall of the rack (1) and is sequentially and transversely oppositely and fixedly connected with a second cylinder (10) and a fifth cylinder (18) along the conveying direction of the conveyor belt (9), the other ends of the second cylinder (10) and the fifth cylinder (18) are fixedly connected with a clamping ring (8), the right upper part of the fifth cylinder (18) is fixedly connected with a third cylinder (15) through a third connecting plate (16), the bottom surface of the third cylinder (15) is fixedly connected with a second connecting plate (13), the center position of the bottom surface of the second connecting plate (13) is fixedly connected with a puncture needle (12) in a penetrating manner, and a nitrogen tank (7) is, and the air outlet of the nitrogen tank (7) is communicated with the air delivery pipe (14) through an electromagnetic valve (5), the other end of the air pipe (14) is communicated with the top surface of the puncture needle (12), a first air cylinder (2) is fixedly connected above the second air cylinder (10) and positioned on the bottom surface of the frame (1), and the bottom surface of the first cylinder (2) is fixedly connected with a first connecting plate (3), the inner wall of one side of the frame (1) is positioned above the second cylinder (10) and is fixedly connected with a chute (4), and the surface of the sliding chute (4) is connected with a sliding plate (6) in a sliding way, one end of the first connecting plate (3) is fixedly connected with the sliding plate (6), and the bottom surface of the first connecting plate (3) is fixedly connected with a fourth cylinder (17) right above the vertical central line of the conveyor belt (9), the bottom surface of one side surface of the sliding plate (6) is transversely and fixedly connected with a thumb cylinder (11).
2. The pharmaceutical liquid filling and stoppering machine with a nitrogen charging device according to claim 1, wherein the input ends of the first cylinder (2), the second cylinder (10), the third cylinder (15), the fourth cylinder (17), the fifth cylinder (18) and the thumb cylinder (11) are electrically connected with the output end of a remote control terminal, and the output end of the remote control terminal is electrically connected with the electromagnetic valve (5) and the input end of the conveyor belt (9).
3. The pharmaceutical liquid filling and stoppering machine with nitrogen charging device according to claim 1, wherein the third air cylinder (15) is symmetrically arranged in two along the vertical center line of the second connecting plate (13).
4. The medical liquid filling and stoppering machine with the nitrogen charging device as claimed in claim 1, wherein the puncture needle (12) is located right above the central point of the connecting line of the fifth cylinder (18), the puncture needle (12) is of a hollow structure, and the puncture needle (12) is of a non-deformable structure.
5. The filling and plugging machine for the medicinal liquid with the nitrogen charging device as claimed in claim 1, wherein the holding end of the thumb cylinder (11) is located right below the fourth cylinder (17), and the opening distance of the holding end of the thumb cylinder (11) is greater than the diameter of the rubber plug.
6. The pharmaceutical liquid filling and stoppering machine with a nitrogen charging device according to claim 1 or 2, wherein the conveyor belt (9) is a stepping conveyor belt, and the electromagnetic valve (5) is electrically connected with a remote control terminal through a timing circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921026973.7U CN210191869U (en) | 2019-07-03 | 2019-07-03 | Medicinal liquid filling and plugging machine with nitrogen charging device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921026973.7U CN210191869U (en) | 2019-07-03 | 2019-07-03 | Medicinal liquid filling and plugging machine with nitrogen charging device |
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| CN210191869U true CN210191869U (en) | 2020-03-27 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201921026973.7U Active CN210191869U (en) | 2019-07-03 | 2019-07-03 | Medicinal liquid filling and plugging machine with nitrogen charging device |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112174064A (en) * | 2020-10-14 | 2021-01-05 | 湖南白绿林环保科技有限公司 | Bottled sealing device for plant air purifying agent |
| CN112520123A (en) * | 2020-12-17 | 2021-03-19 | 陈伙生 | Automatic uniform boxing machine for biological capsules |
| CN114132879A (en) * | 2020-09-04 | 2022-03-04 | 湖北福人金身药业有限公司 | Oral liquid bottle pneumatic plugging method |
-
2019
- 2019-07-03 CN CN201921026973.7U patent/CN210191869U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114132879A (en) * | 2020-09-04 | 2022-03-04 | 湖北福人金身药业有限公司 | Oral liquid bottle pneumatic plugging method |
| CN114132879B (en) * | 2020-09-04 | 2022-11-29 | 湖北福人金身药业有限公司 | Oral liquid bottle pneumatic plug adding method |
| CN112174064A (en) * | 2020-10-14 | 2021-01-05 | 湖南白绿林环保科技有限公司 | Bottled sealing device for plant air purifying agent |
| CN112520123A (en) * | 2020-12-17 | 2021-03-19 | 陈伙生 | Automatic uniform boxing machine for biological capsules |
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