CN220597014U - Drip-proof device for liquid filling - Google Patents
Drip-proof device for liquid filling Download PDFInfo
- Publication number
- CN220597014U CN220597014U CN202322278527.8U CN202322278527U CN220597014U CN 220597014 U CN220597014 U CN 220597014U CN 202322278527 U CN202322278527 U CN 202322278527U CN 220597014 U CN220597014 U CN 220597014U
- Authority
- CN
- China
- Prior art keywords
- filling
- filling port
- main shell
- drip
- sealing
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 239000007788 liquid Substances 0.000 title claims abstract description 34
- 238000007789 sealing Methods 0.000 claims abstract description 64
- 230000000149 penetrating effect Effects 0.000 claims abstract description 9
- 238000003801 milling Methods 0.000 claims description 7
- 230000003028 elevating effect Effects 0.000 claims description 3
- 230000000087 stabilizing effect Effects 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 11
- 239000011241 protective layer Substances 0.000 description 3
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 239000011344 liquid material Substances 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 239000005022 packaging material Substances 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000011701 zinc Substances 0.000 description 1
- 229910052725 zinc Inorganic materials 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
Landscapes
- Basic Packing Technique (AREA)
Abstract
The utility model relates to the technical field of filling machines, and provides a liquid filling drip-proof device which comprises a filling port main shell, wherein a filling port is formed in the bottom of the filling port main shell in a penetrating manner, a sealing column is connected in the filling port main shell in a sliding manner, and a feeding pipe is fixedly arranged on the top surface of the filling port main shell. The liquid is conveniently filled into the main shell of the filling port through the feeding pipe, meanwhile, the sealing column and the sealing ring are driven to move upwards through the lifting mechanism, the liquid downwards flows out of the filling port to achieve the purpose of filling, after filling of each bottle is completed, the sealing column is driven to move downwards through the lifting mechanism to block the filling port, meanwhile, the sealing ring is contacted with the inner wall of the main shell of the filling port to achieve the sealing effect, the drip-proof effect is achieved, the phenomenon of liquid drip leakage can be avoided, and the filling effect and efficiency are effectively improved.
Description
Technical Field
The utility model relates to the technical field of filling machines, in particular to a liquid filling drip-proof device.
Background
The filling machine is mainly a small product in the packaging machine, and can be divided into a liquid filling machine, a paste filling machine, a powder filling machine and a particle filling machine from the aspect of packaging materials; the automatic filling machine is divided into a semi-automatic filling machine and a full-automatic filling production line from the aspect of the automation degree of production.
The known application number is: CN202220767903.2, it discloses a liquid filling machine with drip-proof function, comprising a supporting base plate, the top of supporting base plate is connected with the pivot through the bearing rotation, the top of pivot is fixed with rotary platform, one side of rotary platform is equipped with the inverted L-shaped frame of fixing on the supporting base plate top, this liquid filling machine with drip-proof function, in contrast to prior art, utilize intermittent drive mechanism, can make rotary platform carry out the intermittent type rotation of fixed angle, and drive the filling barrel that every positioning tube department corresponds the location and carry out the filling operation to the filling needle mouth below of filling main part, improve the efficiency of filling greatly, secondly, utilize automatic filling mechanism, can be when the filling barrel is rotated to filling needle mouth below, and make the push rod extrude push switch, and make two buttons all compress the spring simultaneously, and make drip-proof tray can remove the below of withdrawing the filling needle mouth, reach automatic filling's purpose.
However, the technical solution described above has the following problems found in the implementation of the related art: when the existing filling machine is used, in order to reduce the drip of liquid, a vacuum back suction device is arranged on the device, but the drip is very easy to occur when the vacuum pressure fluctuates, the filling weight is influenced, and the drip problem cannot be fundamentally solved.
Disclosure of Invention
The utility model provides a liquid filling anti-drip device, which solves the problem that in the use process of reducing drip of a vacuum back suction device in the related art, vacuum pressure can fluctuate and still drip can occur.
The technical scheme of the utility model is as follows: the liquid filling drip-proof device comprises a filling port main shell, wherein a filling port is formed in the bottom of the filling port main shell in a penetrating manner, a sealing column is connected inside the filling port main shell in a sliding manner, and a feeding pipe is fixedly arranged on the top surface of the filling port main shell;
the top of filling mouth main casing is equipped with the elevating system who is used for driving the sealing post reciprocates, sealed milling flutes have been seted up on the surface of sealing post bottom, sealed milling flutes internally fixed mounting has the sealing washer that laminates mutually with filling mouth main casing inner wall.
Preferably, the lifting mechanism comprises a threaded groove formed in the top of the sealing column and a screw rod penetrating through the threaded groove and connected to the top of the main shell of the filling port in a rotating mode, the lifting mechanism further comprises a toothed ring fixedly installed on the surface of the top end of the screw rod and a motor fixedly installed on one side of the top of the main shell of the filling port, and the lifting mechanism further comprises a gear fixedly connected to the output end of the motor, and the gear is meshed with the toothed ring.
Preferably, a plurality of stable sliding grooves are formed in the inner surface of the main shell of the filling opening, and a sliding block which is in sliding connection with the stable sliding grooves is fixedly arranged on the top surface of the sealing column.
Preferably, two fixing rings are symmetrically and fixedly arranged on the surface of the main filling port shell, fixing rods are fixedly connected to one sides of the surfaces of the two fixing rings, a connecting plate is fixedly connected to one end of each fixing rod, and a connecting hole is formed in one side of each connecting plate in a penetrating mode.
The working principle and the beneficial effects of the utility model are as follows:
when the filling port main shell is used, liquid conveniently enters the filling port main shell through the feeding pipe, meanwhile, the sealing column is driven to move upwards through the lifting mechanism and synchronously drives the sealing ring to move upwards, and because the sealing ring is positioned at the bottom end of the sealing column, the sealing ring is not contacted with the inner wall of the filling port main shell when the sealing column moves upwards, the liquid flows downwards and flows out through the filling port to achieve the purpose of filling, after filling, the sealing column is driven to move downwards again through the lifting mechanism to block the filling port after filling, and meanwhile, the sealing ring is contacted with the inner wall of the filling port main shell through the sealing ring, so that a sealing effect is achieved on a gap between the filling port main shell and the sealing column, the drip-proof effect is achieved, the phenomenon of liquid drip leakage is avoided, the waste of the liquid is reduced, and the filling effect and the efficiency are effectively improved.
Drawings
The utility model will be described in further detail with reference to the drawings and the detailed description.
FIG. 1 is a schematic overall perspective view of the present utility model;
FIG. 2 is a schematic cross-sectional view of a main casing of a filling port according to the present utility model;
FIG. 3 is a schematic view of a partial structure of a seal column according to the present utility model;
FIG. 4 is a schematic view of a partial structure of the screw of the present utility model;
in the figure: 1. a filling port main shell; 2. a filling port; 3. a sealing column; 4. a feed pipe; 5. sealing and milling grooves; 6. a seal ring; 7. a thread groove; 8. a screw; 9. a toothed ring; 10. a motor; 11. a gear; 12. stabilizing the chute; 13. a slide block; 14. a fixing ring; 15. a fixed rod; 16. and (5) connecting a plate.
Detailed Description
The technical solutions of the embodiments of the present utility model will be clearly and completely described below in conjunction with the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments. All other embodiments, which can be made by one of ordinary skill in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-4, the present utility model provides a liquid filling drip-proof device, which comprises: the filling port main shell comprises a filling port main shell 1, wherein the bottom of the filling port main shell 1 is of a conical structure converging inwards, a filling port 2 is penetrated through the bottom of the filling port main shell 1, a sealing column 3 matched with the filling port main shell 1 is connected inside the filling port main shell 1 in a sliding manner, and a feeding pipe 4 is fixedly arranged on the top surface of the filling port main shell 1;
the top of filling mouth main casing 1 is equipped with the elevating system who is used for driving sealing post 3 reciprocates, and sealing milling groove 5 has been seted up to the surface of sealing post 3 bottom (rectangular bottom is about 1cm department), and sealing milling groove 5 internal fixed mounting has sealing washer 6 that laminates with filling mouth main casing 1 inner wall mutually.
When the filling port main shell 1 is used, liquid conveniently enters the filling port main shell 1 through the feeding pipe 4, meanwhile, the sealing column 3 is driven to move upwards through the lifting mechanism, the sealing ring 6 is synchronously driven to move upwards, and because the sealing ring 6 is located at the bottom end position of the sealing column 3, the sealing ring 6 is not in contact with the inner wall of the filling port main shell 1 when the sealing column 3 moves upwards, the liquid downwards flows out through the filling port 2 to achieve the purpose of filling, after filling is completed, the sealing column 3 is driven to move downwards again through the lifting mechanism to block the filling port 2, meanwhile, the sealing ring 6 is contacted with the inner wall of the filling port main shell 1, a gap between the filling port main shell 1 and the sealing column 3 is sealed, and then an anti-drip effect is achieved, so that the phenomenon of liquid dripping is avoided, the waste of liquid is reduced, and the filling effect and efficiency are effectively improved.
Specific: the lifting mechanism comprises a thread groove 7 formed in the top of the sealing column 3, a screw rod 8 penetrating through the top of the filling port main shell 1 and connected with the thread groove 7 in a threaded manner, a toothed ring 9 fixedly arranged on the surface of the top end of the screw rod 8, a motor 10 fixedly arranged on one side of the top of the filling port main shell 1, and a gear 11 fixedly connected with the output end of the motor 10, wherein the gear 11 is meshed with the toothed ring 9;
during filling, liquid materials conveniently enter the main filling port shell 1 through the feeding pipe 4, at the moment, the motor 10 drives the gear 11 to rotate, and the gear 11 drives the toothed ring 9 meshed with the gear 11 to rotate, so that the screw rod 8 rotates, the sealing column 3 moves upwards through the matching of the thread groove 7 and the screw rod 8, the liquid flows out of the filling port 2 to finish filling, and after filling, the motor 10 reverses again to enable the sealing column 3 to move downwards to block the filling port 2 to stop filling, so that the automatic filling effect is realized, and the filling work efficiency is improved.
Specific: the inner surface of the main casing 1 of the filling opening is provided with a plurality of stable sliding grooves 12, and the top surface of the sealing column 3 is fixedly provided with a sliding block 13 which is in sliding connection with the stable sliding grooves 12;
when the sealing column 3 moves up and down, the sliding block 13 can be synchronously driven to slide in the stable sliding groove 12, so that the moving stability of the sealing column 3 is further enhanced.
Specific: two fixing rings 14 are symmetrically and fixedly arranged on the surface of the filling port main shell 1, fixing rods 15 are fixedly connected to one sides of the surfaces of the two fixing rings 14, one ends of the two fixing rods 15 are fixedly connected with a connecting plate 16 together, and connecting holes are formed in one side of the connecting plate 16 in a penetrating manner, wherein a protective layer is sprayed on the surface of the filling port main shell 1, an anticorrosive coating is sprayed on the surface of the protective layer, particularly zinc-rich primer is sprayed on the protective layer, particularly a nickel-based alloy composite coating is used for preventing the surface of the filling port main shell 1 from being corroded after long-term use, and the service life of the filling port main shell 1 is further prolonged;
through solid fixed ring 14 and dead lever 15 cooperation use, can conveniently support filling port main casing 1, use on the liquid filling machine is installed to the filling port main casing 1 through connecting plate 16 add the bolt convenience simultaneously, and the personnel's later stage dismouting maintenance of being convenient for has strengthened the use convenience.
The working principle and the using flow of the utility model are as follows: when the filling port main shell 1 is used, liquid conveniently enters the filling port main shell 1 through the feeding pipe 4, meanwhile, the sealing column 3 is driven to move upwards through the lifting mechanism, the sealing ring 6 is synchronously driven to move upwards, and because the sealing ring 6 is located at the bottom end position of the sealing column 3, the sealing ring 6 is not in contact with the inner wall of the filling port main shell 1 when the sealing column 3 moves upwards, the liquid downwards flows out through the filling port 2 to achieve the purpose of filling, after filling of each bottle is completed, the sealing column 3 is driven to move downwards through the lifting mechanism to block the filling port 2, meanwhile, the sealing ring 6 is contacted with the inner wall of the filling port main shell 1, a sealing effect is achieved on a gap between the filling port main shell 1 and the sealing column 3, and then the drip-proof effect is achieved, and the phenomenon of liquid drip can be completely eradicated.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.
Claims (7)
1. The liquid filling drip-proof device comprises a filling port main shell (1) and is characterized in that a filling port (2) is formed in the bottom of the filling port main shell (1) in a penetrating mode, a sealing column (3) is connected inside the filling port main shell (1) in a sliding mode, and a feeding pipe (4) is fixedly arranged on the top surface of the filling port main shell (1);
the top of filling mouth main casing (1) is equipped with the elevating system who is used for driving sealing post (3) reciprocates, sealing milling groove (5) have been seted up on the surface of sealing post (3) bottom, sealing milling groove (5) internal fixed mounting has sealing washer (6) that laminate mutually with filling mouth main casing (1) inner wall.
2. The liquid filling drip-proof device according to claim 1, wherein the lifting mechanism comprises a thread groove (7) formed at the top of the sealing column (3) and a screw rod (8) penetrating through and rotatably connected to the top of the filling port main shell (1) and in threaded connection with the thread groove (7).
3. A liquid filling drip-proof device according to claim 2, characterized in that the lifting mechanism further comprises a toothed ring (9) fixedly mounted on the top surface of the screw (8) and a motor (10) fixedly mounted on the top side of the filling port main housing (1).
4. A liquid filling drip-proof device according to claim 3, characterized in that the lifting mechanism further comprises a gear (11) fixedly connected to the output end of the motor (10), said gear (11) being in meshed connection with the toothed ring (9).
5. The liquid filling drip-proof device according to claim 1, wherein a plurality of stabilizing sliding grooves (12) are formed in the inner surface of the filling port main shell (1), and a sliding block (13) which is in sliding connection with the stabilizing sliding grooves (12) is fixedly arranged on the top surface of the sealing column (3).
6. The liquid filling drip-proof device according to claim 1, wherein two fixing rings (14) are symmetrically and fixedly arranged on the surface of the filling port main shell (1), and fixing rods (15) are fixedly connected to one side of the surface of each fixing ring (14).
7. The liquid filling drip-proof device according to claim 6, wherein one end of each of the two fixing rods (15) is fixedly connected with a connecting plate (16), and one side of the connecting plate (16) is provided with a connecting hole in a penetrating manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322278527.8U CN220597014U (en) | 2023-08-24 | 2023-08-24 | Drip-proof device for liquid filling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322278527.8U CN220597014U (en) | 2023-08-24 | 2023-08-24 | Drip-proof device for liquid filling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220597014U true CN220597014U (en) | 2024-03-15 |
Family
ID=90164941
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322278527.8U Active CN220597014U (en) | 2023-08-24 | 2023-08-24 | Drip-proof device for liquid filling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220597014U (en) |
-
2023
- 2023-08-24 CN CN202322278527.8U patent/CN220597014U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |