CN219619464U - Vacuumizing and sealing integrated structure of bagging packaging machine - Google Patents
Vacuumizing and sealing integrated structure of bagging packaging machine Download PDFInfo
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- CN219619464U CN219619464U CN202320583363.7U CN202320583363U CN219619464U CN 219619464 U CN219619464 U CN 219619464U CN 202320583363 U CN202320583363 U CN 202320583363U CN 219619464 U CN219619464 U CN 219619464U
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- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
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Abstract
The utility model discloses a vacuumizing and sealing integrated structure of a bagging packaging machine, which comprises a frame, wherein sealing assemblies are arranged on two sides of the bottom of the frame, a vacuum nozzle is arranged between the sealing assemblies in a hollow manner in the center of the frame, a suction port is arranged on the bottom surface of the vacuum nozzle, the suction port penetrates through an inner center shaft of the vacuum nozzle, an expansion port communicated with the suction port is arranged on the side wall of the lower end of the vacuum nozzle, a blocking assembly is arranged at a port of the expansion port, protective edges are arranged on two sides of the vacuum nozzle in a smooth transition manner, the cross section of each protective edge is an acute isosceles triangle, and the acute edges are positioned at the outer end; the protective edge of the vacuum nozzle firstly enhances the structural strength of the vacuum nozzle, and the outer side surface of the protective edge is an inclined surface so that the vacuum nozzle and the packaging bag are excessively smooth, a gap is prevented from being generated between the side edge of the vacuum nozzle and the packaging bag, the vacuum nozzle is facilitated to suck the interior of the packaging bag into vacuum, the expansion port is used for supplementing the suction port, and the vacuum nozzle is prevented from being blocked in the vacuum sucking process.
Description
Technical Field
The utility model relates to the technical field of packaging machines, in particular to a vacuumizing and sealing integrated structure of a bagging packaging machine.
Background
Along with the gradual expansion of market demands in the packaging industry, the packaging machine can automatically extract air in the packaging bag and reach a preset vacuum degree, so that vacuum packaging can be realized with high quality, high efficiency and low manual operation, and the vacuum packaging machine is required by more and more manufacturers, wherein food after vacuum packaging can be antioxidative and can be stored for a long time.
As disclosed in the grant publication CN208665625U, a vacuum-pumping structure for a vertical packing machine is realized without the assistance of other equipment, but the problem that a gap is easily formed between a vacuum-pumping nozzle and a packing bag seal to cause leakage, and the vacuum-pumping nozzle is blocked, so that the vacuum-pumping efficiency is low is not solved.
Disclosure of Invention
In order to overcome the defects of the prior art, the utility model provides the vacuumizing and sealing integrated structure of the bagging packaging machine, the protective edge of the vacuum nozzle firstly enhances the structural strength of the vacuumizing and sealing integrated structure, and the outer side surface of the protective edge is an inclined surface, so that the vacuumizing and sealing integrated structure is excessively smooth between the vacuum nozzle and a packaging bag, a gap is prevented from being generated between the side edge of the vacuum nozzle and the packaging bag, the vacuumizing of the vacuum nozzle to the interior of the packaging bag is facilitated, the expansion port is the supplement of the vacuumizing port, and the vacuum nozzle is prevented from being blocked in the vacuumizing process.
In order to solve the technical problems, the utility model provides the following technical scheme: the utility model provides a cover bag packagine machine's integrative structure of evacuation seal, includes the frame, the bottom both sides installation of frame is provided with seals the subassembly, the central authorities fretwork of frame just is located and seals the installation and be provided with the vacuum mouth between the subassembly, the suction mouth has been seted up to the bottom surface of vacuum mouth, and the suction mouth runs through in the inside axis of vacuum mouth, the expansion mouth with the suction mouth intercommunication has been seted up to the lower extreme lateral wall of vacuum mouth, the port of expansion mouth is provided with the stop subassembly, the both sides smooth transition of vacuum mouth is provided with the guard edge, the cross section of guard edge is acute angle isosceles triangle, and the acute angle limit is located the outer end.
Preferably, the stop assembly comprises a stop piece, the stop piece is fan-shaped in appearance, one side of the stop piece is connected with the inner wall of the expansion port by an arc edge, and the stop piece is provided with a plurality of circular discs which are arranged in a surrounding mode to cover the expansion port.
Preferably, the side cladding of separation blade is provided with the adhesive tape, the adjacent side interval of separation blade is sealed through the adhesive tape.
Preferably, the stop assembly comprises a sealing ball and a spring, the inner wall of the expansion port is coaxially provided with a movable groove, the sealing ball is positioned at the outer port of the movable groove and is blocked and sealed, and the spring is abutted between the sealing ball and the inner wall of the inner end of the movable groove.
Preferably, the movable groove is in a round table shape, one end with a smaller diameter is positioned at the outer end, and the outer diameter of the sealing ball is positioned in the diameter difference range of the two ends of the movable groove.
Preferably, a protection groove is formed in the side wall of the bottom of the vacuum nozzle, and the suction port is formed in the inner top of the protection groove.
Preferably, an isolating net which is excessively smooth with the vacuum nozzle is arranged in the protective groove, and the isolating net covers the outside of the port of the suction port.
Preferably, the vacuum nozzle is provided with a storage groove outside the port of the expansion port, an isolation net covering the port of the expansion port is arranged in the storage groove, and excessive smoothness is realized between the isolation net and the vacuum nozzle.
Preferably, the central hollowed-out area of the stand is positioned between the sealing assemblies and is also provided with an air blowing pipe.
Preferably, a connecting rod is connected between the sealing assemblies, an air cylinder is arranged on the frame, and the air cylinder is in transmission connection with the connecting rod.
Compared with the prior art, the utility model has the following beneficial effects:
the protective edge of the vacuum nozzle firstly enhances the structural strength of the vacuum nozzle, the outer side surface of the protective edge is an inclined surface, so that the vacuum nozzle and the packaging bag are excessively smooth, gaps are prevented from being generated between the side edge of the vacuum nozzle and the packaging bag, the vacuum nozzle is facilitated to suck the interior of the packaging bag into vacuum, the blocking component is used for covering and sealing the expansion opening in daily life, the vacuum nozzle sucks the interior of the packaging bag through the suction opening, if the suction opening is blocked, a strong negative pressure is formed in the vacuum nozzle, the blocking component opens the expansion opening under the pulling of the strong negative pressure, the vacuum nozzle can suck the interior of the packaging bag through the expansion opening, the expansion opening is the supplement of the suction opening, and the blocking of the vacuum nozzle in the vacuum sucking process is avoided.
Drawings
Fig. 1 is a schematic structural view of the present utility model.
FIG. 2 is a schematic view of a closure assembly according to the present utility model.
FIG. 3 is a schematic view of a connecting rod according to the present utility model.
Fig. 4 is a schematic view of a vacuum nozzle of the present utility model.
Fig. 5 is a bottom view of the vacuum nozzle of the present utility model.
FIG. 6 is a schematic view of a stop assembly according to the present utility model.
FIG. 7 is a schematic view of another embodiment of a stop assembly of the present utility model.
Wherein: 1. a frame; 2. a seal assembly; 3. a connecting rod; 4. an air blowing pipe; 5. a vacuum nozzle; 6. a protective edge; 7. a protection groove; 8. an isolation net; 9. an expansion port; 10. a storage groove; 11. a suction port; 12. a baffle; 13. an adhesive tape; 14. a movable groove; 15. a sealing ball; 16. and (3) a spring.
Detailed Description
In order that the manner in which the above recited features, objects and advantages of the present utility model are obtained will become readily apparent, a more particular description of the utility model will be rendered by reference to specific embodiments thereof which are illustrated in the appended drawings. Based on the examples in the embodiments, those skilled in the art can obtain other examples without making any inventive effort, which fall within the scope of the utility model. The experimental methods in the following examples are conventional methods unless otherwise specified, and materials, reagents, etc. used in the following examples are commercially available unless otherwise specified.
Example 1
Referring to fig. 1, 2, 4, 5 and 6, the utility model provides a vacuum-pumping and sealing integrated structure of a bagging packaging machine, which comprises a frame 1, sealing components 2 are arranged at two sides of the bottom of the frame 1, a vacuum nozzle 5 is arranged between the sealing components 2 and is hollow in the center of the frame 1, a suction opening 11 is arranged at the bottom surface of the vacuum nozzle 5, the suction opening 11 penetrates through the inner center shaft of the vacuum nozzle 5, an expansion opening 9 communicated with the suction opening 11 is arranged at the side wall of the lower end of the vacuum nozzle 5, a blocking component is arranged at the port of the expansion opening 9, the blocking component comprises a blocking piece 12, the blocking piece 12 is in a fan shape, one side of the blocking piece 12 is connected with the inner wall of the expansion opening 9 by an arc edge, the blocking piece 12 is provided with a plurality of discs which are arranged in a surrounding mode to cover the expansion opening 9, an adhesive tape 13 is arranged at the side edge of the blocking piece 12 in a wrapping mode, the adjacent side edge interval of the blocking piece 12 is sealed by the adhesive tape 13, the two sides of the vacuum nozzle 5 are smoothly transitionally provided with the protective edge 6, the cross section of the protective edge 6 is an acute isosceles triangle, the acute edge is positioned at the outer end, the protective edge 6 of the vacuum nozzle 5 firstly enhances the structural strength of the vacuum nozzle 5, the outer side surface of the protective edge 6 is an inclined surface, so that the vacuum nozzle 5 and a packaging bag are excessively smooth, a gap is prevented from being generated between the side edge of the vacuum nozzle 5 and the packaging bag, the vacuum nozzle 5 is beneficial to vacuuming the interior of the packaging bag, the blocking component is used for covering and sealing the expansion opening 9 in daily life, the vacuum nozzle 5 is used for vacuuming the interior of the packaging bag through the suction opening 11, if the suction opening 11 is blocked by a product in the packaging bag, the vacuum nozzle 5 forms strong negative pressure in the interior of the vacuum nozzle 5, the blocking component is used for opening the expansion opening 9 under the pulling of the strong negative pressure, the vacuum nozzle 5 can vacuuming the interior of the packaging bag through the expansion opening 9, the expansion opening 9 is the supplement of the suction opening 11, ensure that the vacuum nozzle 5 will not be blocked in the process of sucking vacuum, and the sealing assembly 2 seals the packaging bag after sucking vacuum.
As shown in fig. 4, the utility model discloses a vacuum nozzle 5, a protective groove 7 is arranged on the side wall of the bottom of the vacuum nozzle 5, a suction opening 11 is arranged on the inner top of the protective groove 7, a separation net 8 which is excessively smooth with the vacuum nozzle 5 is arranged in the protective groove 7, and the separation net 8 covers the outside of the port of the suction opening 11.
As shown in fig. 3, the utility model discloses a blowing pipe 4 arranged in the middle hollow area of a frame 1 and positioned between sealing components 2, a connecting rod 3 connected between the sealing components 2, a cylinder arranged on the frame 1, and a transmission connection between the cylinder and the connecting rod 3.
Example 2
Referring to fig. 1, fig. 2, fig. 4, fig. 5 and fig. 7, the utility model provides a vacuum-pumping and sealing integrated structure of a bagging packaging machine, which comprises a frame 1, sealing components 2 are arranged at two sides of the bottom of the frame 1, a vacuum nozzle 5 is arranged between the sealing components 2 and is hollow in the center of the frame 1, a suction opening 11 is arranged at the bottom surface of the vacuum nozzle 5, the suction opening 11 penetrates through the inner center shaft of the vacuum nozzle 5, an expansion opening 9 communicated with the suction opening 11 is arranged at the side wall of the lower end of the vacuum nozzle 5, a blocking component is arranged at the port of the expansion opening 9, the blocking component comprises a sealing ball 15 and a spring 16, a movable groove 14 is coaxially arranged at the inner wall of the expansion opening 9, the sealing ball 15 is positioned at the outer port of the movable groove 14 and is blocked and sealed, the spring 16 is abutted between the sealing ball 15 and the inner wall of the movable groove 14, the movable groove 14 is in the shape of a round table, the smaller diameter end is positioned at the outer end, the outer diameter of the sealing ball 15 is positioned in the diameter difference range of the two ends of the movable groove 14, the two sides of the vacuum nozzle 5 are smoothly transitionally provided with the protective edge 6, the cross section of the protective edge 6 is an acute isosceles triangle, the acute edge is positioned at the outer end, the protective edge 6 of the vacuum nozzle 5 firstly enhances the structural strength of the vacuum nozzle 5, the outer side surface of the protective edge 6 is an inclined surface, so that the vacuum nozzle 5 and a packaging bag are excessively smooth, a gap is prevented from being generated between the side edge of the vacuum nozzle 5 and the packaging bag, the vacuum nozzle 5 is favorable for sucking the interior of the packaging bag into vacuum, the sealing assembly is covered and sealed on the expansion opening 9 in daily life, the vacuum nozzle 5 sucks the interior of the packaging bag through the suction opening 11, if the suction opening 11 is blocked by a product in the packaging bag, the interior of the vacuum nozzle 5 forms strong negative pressure, the sealing assembly opens the expansion opening 9 under the pulling of the strong negative pressure, the vacuum nozzle 5 can suck the interior of the packaging bag through the expansion opening 9, the expansion opening 9 supplements the suction opening 11, the vacuum nozzle 5 is ensured not to be blocked in the vacuum sucking process, and the sealing assembly 2 seals the packaging bag after the vacuum sucking.
As shown in fig. 4, the utility model discloses a vacuum nozzle 5, a containing groove 10 is arranged outside a port of an expansion port 9, an isolation net 8 covering the port of the expansion port 9 is arranged in the containing groove 10, and excessive smoothness is realized between the isolation net 8 and the vacuum nozzle 5.
As shown in fig. 3, the utility model discloses a blowing pipe 4 arranged in the middle hollow area of a frame 1 and positioned between sealing components 2, a connecting rod 3 connected between the sealing components 2, a cylinder arranged on the frame 1, and a transmission connection between the cylinder and the connecting rod 3.
In the present utility model, unless expressly stated or limited otherwise, a first feature "above" or "below" a second feature may include both the first and second features being in direct contact, as well as the first and second features not being in direct contact but being in contact with each other through additional features therebetween. Moreover, a first feature being "above," "over" and "on" a second feature includes the first feature being directly above and obliquely above the second feature, or simply indicating that the first feature is higher in level than the second feature. The first feature being "under", "below" and "beneath" the second feature includes the first feature being directly under and obliquely below the second feature, or simply means that the first feature is less level than the second feature.
The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the above-described embodiments, and that the above-described embodiments and descriptions are only preferred embodiments of the present utility model, and are not intended to limit the utility model, and that various changes and modifications may be made therein without departing from the spirit and scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (10)
1. The utility model provides a cover bag packagine machine's integrative structure of evacuation seal, includes frame (1), its characterized in that: sealing assemblies (2) are arranged on two sides of the bottom of the frame (1), the center of the frame (1) is hollowed out, and a vacuum nozzle (5) is arranged between the sealing assemblies (2);
the bottom surface of the vacuum nozzle (5) is provided with a suction port (11), the suction port (11) penetrates through the inner center shaft of the vacuum nozzle (5), and the side wall of the lower end of the vacuum nozzle (5) is provided with an expansion port (9) communicated with the suction port (11);
a blocking component is arranged at a port of the expansion port (9);
the two sides of the vacuum nozzle (5) are in smooth transition, the protection edges (6) are arranged, the cross section of each protection edge (6) is an acute isosceles triangle, and the acute edges are positioned at the outer end.
2. The integrated vacuum sealing structure of a bagging packaging machine according to claim 1, wherein: the stop assembly comprises a stop piece (12), the shape of the stop piece (12) is fan-shaped, the stop piece (12) is connected with the inner wall of the expansion port (9) on one side of an arc edge, and the stop piece (12) is provided with a plurality of circular discs which are arranged in a surrounding mode to cover the expansion port (9).
3. The integrated evacuation seal structure of a bagging packaging machine according to claim 2, wherein: the side cladding of separation blade (12) is provided with adhesive tape (13), adjacent side interval of separation blade (12) is sealed via adhesive tape (13).
4. The integrated vacuum sealing structure of a bagging packaging machine according to claim 1, wherein: the stop assembly comprises a sealing ball (15) and a spring (16), the inner wall of the expansion port (9) is coaxially provided with a movable groove (14), the sealing ball (15) is positioned at the outer port of the movable groove (14) and is blocked and sealed, and the spring (16) is abutted between the sealing ball (15) and the inner end wall of the movable groove (14).
5. The integrated vacuum sealing structure of a bagging packaging machine according to claim 4, wherein: the movable groove (14) is round in appearance, one end with smaller diameter is located at the outer end, and the outer diameter of the sealing ball (15) is located in the diameter difference range of the two ends of the movable groove (14).
6. The integrated vacuum sealing structure of a bagging packaging machine according to claim 1, wherein: the bottom side wall of the vacuum nozzle (5) is provided with a protection groove (7), and the suction port (11) is arranged at the inner top of the protection groove (7).
7. The integrated vacuum sealing structure of a bagging packaging machine according to claim 6, wherein: an isolating net (8) which is excessively smooth with the vacuum nozzle (5) is arranged in the protective groove (7), and the isolating net (8) covers the outside of the port of the suction port (11).
8. The integrated vacuum sealing structure of a bagging packaging machine according to claim 1, wherein: the vacuum nozzle (5) is located outside the port of the expansion port (9) and is provided with a storage groove (10), an isolation net (8) covering the port of the expansion port (9) is arranged in the storage groove (10), and excessive smoothness is achieved between the isolation net (8) and the vacuum nozzle (5).
9. The integrated vacuum sealing structure of a bagging packaging machine according to claim 1, wherein: the central hollow area of the frame (1) is positioned between the sealing assemblies (2) and is provided with an air blowing pipe (4).
10. The integrated vacuum sealing structure of a bagging packaging machine according to claim 1, wherein: the sealing assembly is characterized in that a connecting rod (3) is connected between the sealing assemblies (2), an air cylinder is arranged on the frame (1), and the air cylinder is in transmission connection with the connecting rod (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320583363.7U CN219619464U (en) | 2023-03-23 | 2023-03-23 | Vacuumizing and sealing integrated structure of bagging packaging machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320583363.7U CN219619464U (en) | 2023-03-23 | 2023-03-23 | Vacuumizing and sealing integrated structure of bagging packaging machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219619464U true CN219619464U (en) | 2023-09-01 |
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ID=87767611
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320583363.7U Active CN219619464U (en) | 2023-03-23 | 2023-03-23 | Vacuumizing and sealing integrated structure of bagging packaging machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219619464U (en) |
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2023
- 2023-03-23 CN CN202320583363.7U patent/CN219619464U/en active Active
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