CN222347452U - Packaging bag film edge sealing device - Google Patents
Packaging bag film edge sealing device Download PDFInfo
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- CN222347452U CN222347452U CN202421250349.6U CN202421250349U CN222347452U CN 222347452 U CN222347452 U CN 222347452U CN 202421250349 U CN202421250349 U CN 202421250349U CN 222347452 U CN222347452 U CN 222347452U
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- assembly
- plate
- packaging bag
- supporting plate
- bottom plate
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- 238000004806 packaging method and process Methods 0.000 title claims abstract description 50
- 238000007789 sealing Methods 0.000 title claims abstract description 29
- 238000007731 hot pressing Methods 0.000 claims abstract description 25
- 230000005540 biological transmission Effects 0.000 claims abstract description 17
- 230000007246 mechanism Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000005485 electric heating Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 210000003437 trachea Anatomy 0.000 description 2
- 238000004891 communication Methods 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
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Abstract
The utility model discloses a packaging bag film mouth edge sealing device which comprises a bottom plate, a supporting plate, a hot pressing assembly, a transmission assembly, an air cylinder assembly and a blanking assembly, wherein the supporting plate is arranged on the upper surface of the bottom plate, the hot pressing assembly is arranged on the supporting plate, the transmission assembly is arranged on the side wall of the supporting plate and is connected with the hot pressing assembly, the air cylinder assembly is arranged on the upper surface of the bottom plate and is connected with the transmission assembly, a supporting block is arranged on the upper surface of the bottom plate, a plurality of circular grooves are formed in the upper surface of the supporting block, an air pipe is arranged in each circular groove, the air pipe is connected with the air cylinder assembly through an air pipe, and the blanking assembly is rotatably arranged on the supporting plate. Therefore, when the packaging bag is sealed, the packaging bag can be adsorbed, so that the packaging bag is tightly attached to the upper surface of the supporting block, the packaging bag is prevented from being deviated, manual supporting is not needed, the workload of workers is reduced, and the sealing efficiency is improved.
Description
Technical Field
The utility model relates to the technical field of sealing machines, in particular to a packaging bag film opening edge sealing device.
Background
A sealer is a mechanical device for sealing containers filled with a package. After the product is filled into the packaging container, in order to ensure the sealed preservation of the product, maintain the quality of the product and avoid the loss of the product, the sealing operation of the packaging container is usually required to be completed by a sealing machine.
At present, a traditional sealing mode is to place one end of a packaging bag to be sealed on a station, and hot-press the packaging bag by using a hot pressing plate so as to achieve the purpose of sealing. However, in this process, it is often necessary to manually hold the package in order to avoid the package from being offset during hot pressing. This way of operation not only makes the amount of labour of the worker great, but also the long-time work may lead to work fatigue, thereby reducing the efficiency of sealing.
Disclosure of utility model
The present utility model aims to solve at least one of the technical problems in the related art to some extent.
Therefore, an object of the present utility model is to provide a sealing device for a film mouth of a packaging bag, which can adsorb the packaging bag when sealing the packaging bag, so that the packaging bag is tightly attached to the upper surface of a supporting block, the deviation of the packaging bag is avoided, the manual support is not needed, the workload of workers is reduced, and the sealing efficiency is improved.
In order to achieve the above purpose, the first aspect of the utility model provides a packaging bag film opening edge sealing device, which comprises a bottom plate, a supporting plate, a hot pressing assembly, a transmission assembly, an air cylinder assembly and a blanking assembly, wherein the supporting plate is arranged on the upper surface of the bottom plate, the hot pressing assembly is arranged on the supporting plate, the transmission assembly is arranged on the side wall of the supporting plate and connected with the hot pressing assembly, the air cylinder assembly is arranged on the upper surface of the bottom plate and connected with the transmission assembly, a supporting block is arranged on the upper surface of the bottom plate, a plurality of circular grooves are formed in the upper surface of the supporting block, an air pipe is arranged in each circular groove, the air pipe is connected with the air cylinder assembly through a guide pipe, and the blanking assembly is rotatably arranged on the supporting plate.
According to the packaging bag film mouth edge sealing device, the packaging bag can be adsorbed by matching the transmission component and the cylinder component, so that the packaging bag is tightly attached to the upper surface of the supporting block, the packaging bag is prevented from being deviated, manual supporting is not needed, the workload of workers is reduced, and the sealing efficiency is improved.
In addition, the packaging bag film mouth edge sealing device provided by the application can also have the following additional technical characteristics:
The hot pressing assembly comprises two electric push rods, a hot pressing die and a bearing die, wherein the two electric push rods are symmetrically arranged on the upper surface of the supporting plate, a first sliding groove is formed in the supporting plate, the hot pressing die is arranged at the output end of the electric push rods and is in sliding connection with the first sliding groove, and the bearing die is arranged on the upper surface of the bottom plate and is located right below the hot pressing die.
The transmission assembly comprises a first toothed plate, a gear and a second toothed plate, wherein the first toothed plate is arranged on the side wall of the hot press die, the gear is rotatably arranged on the side wall of the supporting plate and is in meshed connection with the first toothed plate, a second sliding groove is formed in the side wall of the supporting plate, a sliding block is slidably arranged in the second sliding groove, the second toothed plate is connected with the sliding block, and the second toothed plate is in meshed connection with the gear.
The cylinder assembly comprises a cylinder body, a piston and a piston rod, wherein the cylinder body is arranged on the upper surface of the bottom plate, the guide pipe is communicated with the cylinder body, the piston is arranged in the cylinder body in a sliding mode, and two ends of the piston rod are connected with the second toothed plate and the piston respectively.
The blanking assembly comprises a rotating shaft and two blanking plates, wherein the rotating shaft is rotatably arranged on the supporting plate, a shaft sleeve is sleeved on the rotating shaft, and the two blanking plates are symmetrically arranged on the shaft sleeve.
Additional aspects and advantages of the utility model will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the utility model.
Drawings
The foregoing and/or additional aspects and advantages of the utility model will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings, in which:
FIG. 1 is a schematic structural view of a bag film edge banding device according to one embodiment of the utility model;
FIG. 2 is a right side view of a bag film mouth banding device according to one embodiment of the utility model;
FIG. 3 is a schematic view of a cylinder assembly in a bag film edge banding device according to one embodiment of the utility model;
Fig. 4 is a schematic view showing a connection structure of a cylinder assembly and a duct in the bag film mouth edge sealing device according to an embodiment of the present utility model.
The drawing shows that 1, a bottom plate, 2, a supporting plate, 3, a hot pressing assembly, 4, a transmission assembly, 5, a cylinder assembly, 6, a blanking assembly, 7, a supporting block, 8, a round groove, 9, a guide pipe, 10, a sliding block, 11, an air pipe, 20, a first sliding groove, 21, a second sliding groove, 30, an electric push rod, 31, a hot pressing die, 32, a bearing die, 40, a first toothed plate, 41, a gear, 42, a second toothed plate, 50, a cylinder body, 51, a piston, 52, a piston rod, 60, a rotating shaft, 61, a blanking plate, 62 and a shaft sleeve.
Detailed Description
Embodiments of the present utility model are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are illustrative and intended to explain the present utility model and should not be construed as limiting the utility model. On the contrary, the embodiments of the utility model include all alternatives, modifications and equivalents as may be included within the spirit and scope of the appended claims.
The film mouth edge sealing device for the packaging bag is described below with reference to the accompanying drawings.
As shown in fig. 1 to 4, the film mouth edge sealing device for the packaging bag according to the embodiment of the utility model may include a bottom plate 1, a supporting plate 2, a hot pressing assembly 3, a transmission assembly 4, a cylinder assembly 5 and a blanking assembly 6.
Wherein, backup pad 2 sets up the upper surface at bottom plate 1, hot pressing subassembly 3 sets up in backup pad 2, drive assembly 4 sets up on the lateral wall of backup pad 2, and drive assembly 4 links to each other with hot pressing subassembly 3, cylinder subassembly 5 sets up the upper surface at bottom plate 1, and cylinder subassembly 5 links to each other with drive assembly 4, the upper surface of bottom plate 1 is equipped with supporting shoe 7, a plurality of circular grooves 8 have been seted up to the upper surface of supporting shoe 7, the inside of every circular groove 8 all is equipped with trachea 11, trachea 11 links to each other with cylinder subassembly 5 through pipe 9, unloading subassembly 6 rotates and sets up in backup pad 2.
It should be noted that, the support plate 2 in this embodiment is an L-shaped plate body, and serves to support the hot press assembly 3.
In the embodiment of the application, when the hot pressing assembly 3 is used for hot pressing the film opening of the packaging bag, the packaging bag on the supporting block 7 can be adsorbed and released through the guide pipe 9 and the air pipe 11 under the cooperation of the transmission assembly 4 and the air cylinder assembly 5, and when the packaging bag is heat-sealed, the plastic bag can be effectively prevented from being deviated, and manual supporting is not needed, so that the working strength of workers is reduced, and the sealing efficiency of the packaging bag is improved.
Further, the blanking assembly 6 can perform blanking on the packaging bag after sealing is completed, so that the sealing efficiency of the packaging bag is further improved.
In one embodiment of the present utility model, as shown in fig. 2, the hot press assembly 3 may include two electric push rods 30, a hot press mold 31 and a bearing mold 32, wherein the two electric push rods 30 are symmetrically disposed on the upper surface of the support plate 2, the support plate 2 is provided with a first chute 20, the hot press mold 31 is disposed at the output end of the electric push rods 30, the hot press mold 31 is slidably connected with the first chute 20, the bearing mold 32 is disposed on the upper surface of the base plate 1, and the bearing mold 32 is located directly below the hot press mold 31.
It should be noted that, in the embodiment described in the present utility model, an electric heating pipe (not shown) is provided inside the hot press mold 31, and the hot press mold 31 can be heated by the electric heating pipe, and it is understood that a temperature control device (not shown) is further provided in the present utility model, and the temperature of the hot press mold 31 can be kept constant by the temperature control device.
Further, as shown in fig. 1, the transmission assembly 4 may include a first toothed plate 40, a gear 41 and a second toothed plate 42, where the first toothed plate 40 is disposed on a side wall of the hot die 31, the gear 41 is rotatably disposed on a side wall of the support plate 2, and the gear 41 is engaged with the first toothed plate 40, a second sliding groove 21 is disposed on a side wall of the support plate 2, a sliding block 10 is slidingly disposed in the second sliding groove 21, the second toothed plate 42 is connected with the sliding block 10, and the second toothed plate 42 is engaged with the gear 41.
It should be noted that, in this embodiment, the first toothed plate 40 and the second toothed plate 42 are disposed on both sides of the gear 41, and the first toothed plate 40 and the second toothed plate 42 are respectively engaged with the gear 41.
In the embodiment of the present utility model, when the hot die 31 drives the first toothed plate 40 to move downward, the gear 41 and the second toothed plate 42 cooperate to drive the second toothed plate 42 to move upward, i.e. the moving directions of the first toothed plate 40 and the second toothed plate 42 are opposite.
In one embodiment of the present utility model, as shown in fig. 3, the cylinder assembly 5 may include a cylinder 50, a piston 51, and a piston rod 52, wherein the cylinder 50 is disposed at an upper surface of the base plate 1, and the duct 9 is disposed in communication with the cylinder 50, the piston 51 is slidably disposed inside the cylinder 50, and both ends of the piston rod 52 are connected to the second toothed plate 42 and the piston 51, respectively.
In the embodiment of the utility model, when the piston rod 52 pushes the piston 51 to move downwards, the air pipe 11 can be blown through the guide pipe 9, the packaging bag cannot be adsorbed at the moment, when the piston rod 52 pushes the piston 51 to move upwards, the air pipe 11 can be sucked through the guide pipe 9 to adsorb the packaging bag, and the packaging bag is tightly attached to the supporting block 7, so that the deviation of the packaging bag can be avoided.
In one embodiment of the present utility model, as shown in fig. 1 and 2, the blanking assembly 6 may include a rotating shaft 60 and two blanking plates 61, wherein the rotating shaft 60 is rotatably disposed on the supporting plate 2, a shaft sleeve 62 is sleeved on the rotating shaft 60, and the two blanking plates 61 are symmetrically disposed on the shaft sleeve 62.
It should be noted that, in the embodiment, the rotating shaft 60 is connected to an external driving mechanism (not shown in the drawings), where the external driving mechanism may be a motor, and the external driving mechanism may drive the rotating shaft 60 to intermittently rotate and drive the blanking plate 61 to intermittently rotate, and the blanking plate 61 is made of rubber, which is softer and has a certain elasticity, so that when the blanking plate 61 rotates to contact with the supporting block 7, the packing bag on the supporting block 7 can be scraped to one side.
Further, in order to facilitate collection of the heat-sealed package, a collection tank may be provided at one side of the bottom plate 1 to uniformly collect the heat-sealed package.
Specifically, when the bag mouth of the packaging bag is sealed, related personnel place the packaging bag to be sealed on the supporting block 7, and the position to be sealed is placed on the bearing die 32, then the electric push rod 30 can be controlled to start, the electric push rod 30 drives the hot press die 31 to move downwards so as to carry out hot pressing on the sealing position of the packaging bag, meanwhile, in the process of moving downwards the hot press die 31, the first toothed plate 40 is driven to move downwards, and under the cooperation of the gear 41 and the second toothed plate 42, the piston rod 52 and the piston 51 are driven to move upwards, the volume inside the cylinder 50 is increased, the pressure is reduced, and the packaging bag is sucked through the guide pipe 9 and the air pipe 11, so that the packaging bag is tightly attached to the supporting block 7, the packaging bag is not required to be supported manually, and the packaging bag cannot deviate.
Similarly, when the electric push rod 30 drives the hot press die 31 to move upwards, under the cooperation of the gear 41 and the second toothed plate 42, the piston rod 52 and the piston 51 are driven to move downwards, and the air is sucked to blow the packaging bag through the guide pipe 9 and the air pipe 11, namely, the packaging bag is released, at the moment, the electric push rod is driven by the driving rotating shaft 60, and the blanking plate 61 is driven to rotate 180 degrees, so that the packaging bag after edge sealing is scraped into the collecting tank, and the blanking process of the packaging bag is completed.
In summary, the packaging bag film opening edge sealing device provided by the embodiment of the utility model can adsorb packaging bags through the cooperation of the transmission component and the cylinder component, so that the packaging bags are tightly attached to the upper surface of the supporting block, the packaging bags are prevented from being deviated, manual supporting is not needed, the workload of workers is reduced, and the sealing efficiency is improved.
In the description of this specification, the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In the description of the present utility model, the meaning of "plurality" means at least two, for example, two, three, etc., unless specifically defined otherwise.
In the description of the present specification, a description referring to terms "one embodiment," "some embodiments," "examples," "specific examples," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present utility model. In this specification, schematic representations of the above terms are not necessarily directed to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, the different embodiments or examples described in this specification and the features of the different embodiments or examples may be combined and combined by those skilled in the art without contradiction.
While embodiments of the present utility model have been shown and described above, it will be understood that the above embodiments are illustrative and not to be construed as limiting the utility model, and that variations, modifications, alternatives, and variations may be made to the above embodiments by one of ordinary skill in the art within the scope of the utility model.
Claims (5)
1. The packaging bag film mouth edge sealing device is characterized by comprising a bottom plate, a supporting plate, a hot pressing assembly, a transmission assembly, a cylinder assembly and a blanking assembly, wherein,
The supporting plate is arranged on the upper surface of the bottom plate;
The hot pressing assembly is arranged on the supporting plate;
The transmission assembly is arranged on the side wall of the supporting plate and is connected with the hot pressing assembly;
the cylinder assembly is arranged on the upper surface of the bottom plate and is connected with the transmission assembly;
The upper surface of the bottom plate is provided with a supporting block, the upper surface of the supporting block is provided with a plurality of circular grooves, the inside of each circular groove is provided with an air pipe, and the air pipe is connected with the air cylinder assembly through a guide pipe;
the blanking component is rotatably arranged on the supporting plate.
2. The bag film port edge banding device according to claim 1, wherein the hot pressing assembly comprises two electric push rods, a hot pressing die and a bearing die, wherein,
The two electric push rods are symmetrically arranged on the upper surface of the supporting plate;
The support plate is provided with a first chute, the hot press die is arranged at the output end of the electric push rod, and the hot press die is in sliding connection with the first chute;
The bearing die is arranged on the upper surface of the bottom plate, and is positioned right below the hot press die.
3. The bag film port edge banding device according to claim 2, wherein the transmission assembly comprises a first toothed plate, a gear and a second toothed plate, wherein,
The first toothed plate is arranged on the side wall of the hot press die;
The gear is rotatably arranged on the side wall of the supporting plate and is meshed with the first toothed plate;
The lateral wall of backup pad is equipped with the second spout, slide in the second spout and be equipped with the slider, the second pinion rack with the slider links to each other, just the second pinion rack with the gear engagement is connected.
4. The bag film port edge banding device according to claim 3, wherein the cylinder assembly comprises a cylinder body, a piston and a piston rod, wherein,
The cylinder body is arranged on the upper surface of the bottom plate, and the guide pipe is communicated with the cylinder body;
The piston is arranged in the cylinder body in a sliding way;
The two ends of the piston rod are respectively connected with the second toothed plate and the piston.
5. The bag film mouth edge banding device according to claim 1, wherein the blanking component comprises a rotating shaft and two blanking plates, wherein,
The rotating shaft is rotatably arranged on the supporting plate;
The shaft sleeve is sleeved on the rotating shaft, and the two blanking plates are symmetrically arranged on the shaft sleeve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202421250349.6U CN222347452U (en) | 2024-06-04 | 2024-06-04 | Packaging bag film edge sealing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202421250349.6U CN222347452U (en) | 2024-06-04 | 2024-06-04 | Packaging bag film edge sealing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN222347452U true CN222347452U (en) | 2025-01-14 |
Family
ID=94193219
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202421250349.6U Active CN222347452U (en) | 2024-06-04 | 2024-06-04 | Packaging bag film edge sealing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN222347452U (en) |
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2024
- 2024-06-04 CN CN202421250349.6U patent/CN222347452U/en active Active
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