CN219970189U - Edge sealing device for plastic bag - Google Patents
Edge sealing device for plastic bag Download PDFInfo
- Publication number
- CN219970189U CN219970189U CN202320583947.4U CN202320583947U CN219970189U CN 219970189 U CN219970189 U CN 219970189U CN 202320583947 U CN202320583947 U CN 202320583947U CN 219970189 U CN219970189 U CN 219970189U
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- Prior art keywords
- handle
- plastic bag
- movable
- fixing
- shaft
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- 238000007789 sealing Methods 0.000 title abstract description 28
- 238000010438 heat treatment Methods 0.000 claims abstract description 31
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 27
- 238000001816 cooling Methods 0.000 abstract description 9
- 239000000498 cooling water Substances 0.000 abstract description 6
- 230000000694 effects Effects 0.000 abstract description 6
- 238000005057 refrigeration Methods 0.000 description 7
- 238000009413 insulation Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 239000005022 packaging material Substances 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
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Abstract
The utility model belongs to the technical field of plastic bag treatment, and discloses a plastic bag edge sealing device, which comprises an edge sealing machine, wherein a movable handle is arranged on the left side of the edge sealing machine, a power source is arranged on the left side of a movable shaft, a fixed seat is arranged on the right side of a power source, a handle is arranged in front of the fixed seat, a connecting rod is connected above the handle, a cold water tank is arranged below a circulation port, a refrigerating block is arranged at the bottom of the cold water tank, and a heating block is connected above the fixed seat. The fixing handles are arranged on the right sides of the base and the movable handle of the edge sealing device of the plastic bag, so that the clamping shaft is rotationally clamped into the clamping hole when the plastic bag is conveniently preheated, and the movable handle of the edge sealing device keeps a closed state to achieve the effect of rapid preheating; the bottom of the fixing seat is provided with a cold water tank, and cooling water enters into the tank at the bottom of the heating block through the circulation port to accelerate the cooling of the heating block.
Description
Technical Field
The utility model relates to the technical field of plastic bag treatment, in particular to a sealing device for a plastic bag.
Background
The utility model relates to a plastic bag which is a packaging material capable of being mixed by heating, and when a plastic package is subjected to edge sealing, the edge of the plastic bag is heated, so that two plastic bags are bonded, the edge sealing work of the plastic bag can be completed after the surface is cooled, and the plastic bag edge sealing device is particularly a portable edge sealing machine for daily use in families, is convenient for daily edge sealing of bagged foods, and has the following problems:
the heating principle of the edge banding machine is the same as that of the straight plate clamp, so that the preheating speed can be accelerated by attaching two heating blocks when the edge banding machine is preheated, but because the torsion spring is arranged on the movable shaft of the movable handle, the movable handle is in an open state in a natural state, the hand-held state is required to be kept when the edge banding machine is preheated, the labor is wasted, other things can not be done while the edge banding machine is preheated, in addition, the effect of rapid cooling can not be achieved after the edge banding machine is used, the edge banding machine is required to be stored after the heating blocks are naturally cooled, and meanwhile, the plastic bags after the hot melting can not be cooled when the plastic bags are subjected to edge banding, so that the plastic bags after the edge banding can be rapidly molded.
Disclosure of Invention
The utility model aims to provide a plastic bag edge sealing device, which solves the problems that the plastic bag edge sealing device in the market at present, which is proposed by the background technology, needs continuous force of hands during preheating and does not have a rapid cooling function.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a banding device of plastic bag, includes the bag sealer, the bag sealer left side is provided with movable handle, movable handle top is provided with fixed handle two, and the activity is provided with loose axle one below, loose axle one left side is provided with the source, the source right side is provided with the fixing base, the fixing base the place ahead is provided with the handle, the handle top is connected with the connecting rod, the connecting rod top is provided with the baffle, and the connecting rod outside is provided with the sliding tray, the baffle the place ahead is provided with the heat insulating board, the heat insulating board below is provided with the circulation mouth, the circulation mouth below is provided with the cold water tank, the cold water tank bottom is provided with the refrigeration piece, the refrigeration piece right side is provided with fixed handle one, fixed handle one top is provided with the block hole, and fixed handle one right side is provided with the loose axle two, loose axle two tops are provided with the card axle, the fixing base top is connected with the heating block.
Preferably, the movable handle is fixedly connected with the fixed seat through a movable shaft I, and a torsion spring is arranged in the movable shaft I.
Preferably, the first fixing handle corresponds to the second fixing handle in position, and the first fixing handle and the second fixing handle are both provided with clamping holes.
Preferably, the clamping shaft is in an 'F' -shape, the protruding strip on the clamping shaft is mutually clamped with the clamping hole, and the clamping shaft is fixedly connected to the right side of the fixed handle through the movable shaft II.
Preferably, the cold water tank top is provided with the heat insulating board groove, the length and width of heat insulating board is less than the length and width of board groove, the circulation mouth is located heat insulating board both sides below, and the circulation mouth sets up along heat insulating board symmetry.
Preferably, the refrigerating block is electrified and refrigerated through the power head, and the length of the baffle is longer than the width of the sliding groove.
Compared with the prior art, the utility model has the beneficial effects that: this banding device of plastic bag:
1. the right sides of the base and the movable handle of the edge bonding machine are both provided with the fixed handles, when the edge bonding machine is used for edge bonding of plastic bags, the edge bonding machine which is directly contacted and heated is not only avoided, but also the fixed handles are provided with corresponding clamping holes, so that the clamping shafts are rotationally clamped into the clamping holes when the plastic bags are conveniently preheated, and the movable handle of the edge bonding machine is kept in a closed state to achieve the effect of rapid preheating;
2. the fixing base bottom is provided with the cold water tank, and the cold water tank bottom is provided with the refrigeration piece, and the cold water tank top is provided with the sliding tray, and the heat insulating board in the sliding tray separates cold water tank and heating block, avoids both to influence each other, when need cool off the heating block rapidly after the heating is accomplished, the heat insulating board of drop-down, the cooling water enters into the inslot of heating block bottom through the circulation mouth, the cooling of accelerating the heating block.
Drawings
FIG. 1 is a schematic diagram of the overall front view of the present utility model;
FIG. 2 is a schematic diagram of the overall cross-sectional elevation of the present utility model;
FIG. 3 is a schematic top view of the present utility model;
FIG. 4 is an enlarged schematic view of the structure of the present utility model at B;
fig. 5 is an enlarged schematic view of the structure of the present utility model at a.
In the figure: 1. edge bonding machine; 2. a movable handle; 3. a movable shaft I; 4. a source of electricity; 5. a fixing seat; 6. a sliding groove; 7. a handle; 8. a first fixing handle; 9. a movable shaft II; 10. a clamping shaft; 11. a heating block; 12. a second fixing handle; 13. a cold water tank; 14. a heat insulating plate; 15. a refrigeration block; 16. a connecting rod; 17. a flow port; 18. a clamping hole; 19. and a baffle.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled 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. 1-5, the present utility model provides a technical solution: the utility model provides a banding device of plastic bag, including bag sealer 1, bag sealer 1 left side is provided with movable handle 2, movable handle 2 is through loose axle one 3 and fixing base 5 fixed connection, be provided with the torsional spring in the loose axle one 3, when making bag sealer 1 be in natural state, movable handle 2 is the form of opening with fixing base 5, the operation of bag sealer 1 of being convenient for, movable handle 2 top is provided with fixed handle two 12, and movable handle 2 below is provided with loose axle one 3, loose axle one 3 left side is provided with electric source head 4, the power head 4 right side is provided with fixing base 5, fixing base 5 the place ahead is provided with handle 7, handle 7 top is connected with connecting rod 16, connecting rod 16 top is provided with baffle 19, and the connecting rod 16 outside is provided with sliding tray 6, baffle 19 the place ahead is provided with heat insulating board 14.
The heat insulating plate 14 below is provided with circulation port 17, circulation port 17 below is provided with cold water tank 13, cold water tank 13 top is provided with heat insulating plate 14 groove, the length and width of heat insulating plate 14 are less than the length and width of board groove, circulation port 17 is located heat insulating plate 14 both sides below, and circulation port 17 sets up along heat insulating plate 14 symmetry, circulation port 17 is arranged in cold water tank 13 and the cold water in the board groove mutually circulate, when operating heat insulating plate 14 gliding, make cold water in cold water tank 13 directly cool down heating block 11 bottom through circulation port 17, accelerate the cooling rate of heating block 11, cold water tank 13 bottom is provided with refrigerating block 15, refrigerating block 15 is through the switch-on refrigeration of power source 4, the length of baffle 19 is longer than the width of sliding tray 6, make refrigerating block 15's refrigeration and heating block 11's heating go on simultaneously, the effect of baffle 19 is the water in preventing cold water tank 13 from flowing out from sliding tray 6.
The right side of the refrigerating block 15 is provided with a fixing handle I8, the fixing handle I8 corresponds to the fixing handle II 12 in position, the fixing handle I8 and the fixing handle II 12 are both provided with clamping holes 18, the fixing handle is not directly contacted with the heated movable handle 2 and the fixing seat 5 when being used for edge sealing, the clamping holes 18 on the fixing handle can also be used for automatic clamping without holding a handheld state to preheat the edge sealing machine 1, the clamping holes 18 are arranged above the fixing handle I8, the right side of the fixing handle I8 is provided with a movable shaft II 9, the upper side of the movable shaft II 9 is provided with a clamping shaft 10, the clamping shaft 10 is in an F shape, a protruding strip on the clamping shaft 10 is mutually clamped with the clamping holes 18, the clamping shaft 10 is fixedly connected to the right side of the fixing handle I8 through the movable shaft II 9, the clamping shaft 10 is used for clamping the fixing handle I8 and the fixing handle II 12 together, the holding handheld action is avoided to finish preheating of the edge sealing machine 1, and the upper side of the fixing seat 5 is connected with the heating block 11.
Working principle: when the edge sealing device for the plastic bag is used, firstly, the edge sealing device mainly comprises a fixed seat 5 and a movable handle 2, wherein the movable handle 2 is fixed on the left side of the fixed seat 5 through a movable shaft I3, heating blocks 11 are arranged on the inner wall of the movable handle 2 and the upper side of the fixed seat 5, when the plastic bag needs to be sealed, the movable handle 2 is pressed down to enable an upper heating block 11 and a lower heating block 11 to clamp and heat the plastic bag to be fused, so that edge sealing work can be completed, but the heat of the edge sealing machine 1 just connected with a power supply is insufficient to enable the plastic bag to be fused, therefore, the power supply is required to be connected in advance for preheating the edge sealing machine 1, during preheating, the movable handle 2 is downwards rotated to be attached to the upper side of the fixed seat 5, a clamping shaft 10 is rotated around a movable shaft II 9, a convex strip on the clamping shaft 10 is clamped in a corresponding clamping hole 18 on the fixed handle I8 and the fixed handle II 12, the movable handle 2 is kept in a closed state, the two heating blocks 11 are attached to each other, and preheating is accelerated, the edge sealing work of the plastic bag can be carried out after the preheating is finished, the edge sealing opening of the heating block 11 and the plastic bag after the edge sealing is in a high-temperature state, the edge sealing opening of the plastic bag is not completely shaped at the moment, if the shaping of the plastic bag is required to be accelerated, the power supply is cut off firstly, then the handle 7 is pulled down to enable the heat insulation plate 14 connected with the handle 7 to slide downwards, cooling water flows out through the circulation openings 17 on the two sides above the heat insulation plate 14 after being pulled down to rapidly cool the upper heating block 11, meanwhile, the plastic bag after the sealing is cooled and shaped, the baffle 19 is arranged in front of the connecting rod 16, when the connecting rod 16 slides in the sliding groove 6, water in the cold water groove 13 cannot be oozed out, after the cooling is finished, the handle 7 is pulled up to enable the heat insulation plate 14 to slide upwards, not only the cooling water above is drained downwards into the cold water groove 13, but also the heat insulation plate 14 separates the heating block 11 from the cooling water below, the utility model provides a cold water tank 13 bottom is provided with refrigerating block 15 that makes heating and cooling can not influence each other, when bag sealer 1 connects the power, and the electric energy not only acts on heating block 11 heating but also acts on refrigerating block 15 to the cooling water refrigeration simultaneously, realizes that bag sealer 1 seals the effect of cooling design after the banding machine 1 and can directly accomodate bag sealer 1 after the heating block 11 cools down, need not to wait for its natural cooling, above be the functional introduction and the step description of the banding device of whole plastic bag, the content that does not make detailed description in this specification belongs to the prior art that the expert in the field knows.
Although the present utility model has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present utility model.
Claims (6)
1. The utility model provides a banding device of plastic bag, includes bag sealer (1), its characterized in that: the left side of the edge bonding machine (1) is provided with a movable handle (2), a fixed handle two (12) is arranged above the movable handle (2), a movable shaft one (3) is arranged below the movable handle (2), the left side of the movable shaft one (3) is provided with an electric source head (4), the right side of the electric source head (4) is provided with a fixed seat (5), the front of the fixed seat (5) is provided with a handle (7), a connecting rod (16) is connected above the handle (7), a baffle (19) is arranged above the connecting rod (16), a sliding groove (6) is arranged outside the connecting rod (16), the heat-insulating plate (14) is arranged in front of the baffle (19), the circulation port (17) is arranged below the heat-insulating plate (14), the cold water tank (13) is arranged below the circulation port (17), the refrigerating block (15) is arranged at the bottom of the cold water tank (13), the first fixing handle (8) is arranged on the right side of the refrigerating block (15), the clamping hole (18) is formed in the first fixing handle (8) above, the second movable shaft (9) is arranged on the right side of the first fixing handle (8), the clamping shaft (10) is arranged above the second movable shaft (9), and the heating block (11) is connected to the upper side of the fixing seat (5).
2. A banding device for a plastic bag as claimed in claim 1, wherein: the movable handle (2) is fixedly connected with the fixed seat (5) through a movable shaft I (3), and a torsion spring is arranged in the movable shaft I (3).
3. A banding device for a plastic bag as claimed in claim 1, wherein: the first fixing handle (8) corresponds to the second fixing handle (12), and the first fixing handle (8) and the second fixing handle (12) are provided with clamping holes (18).
4. A banding device for a plastic bag as claimed in claim 1, wherein: the clamping shaft (10) is in an F shape, the protruding strips on the clamping shaft (10) are mutually clamped with the clamping holes (18), and the clamping shaft (10) is fixedly connected to the right side of the fixed handle I (8) through the movable shaft II (9).
5. A banding device for a plastic bag as claimed in claim 1, wherein: the cold water tank (13) top is provided with heat insulating board (14) groove, the length and width of heat insulating board (14) are less than the length and width of board groove, circulation mouth (17) are located heat insulating board (14) both sides below, and circulation mouth (17) set up along heat insulating board (14) symmetry.
6. A banding device for a plastic bag as claimed in claim 1, wherein: the refrigerating block (15) is electrified and refrigerated through the power source (4), and the length of the baffle plate (19) is longer than the width of the sliding groove (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320583947.4U CN219970189U (en) | 2023-03-22 | 2023-03-22 | Edge sealing device for plastic bag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320583947.4U CN219970189U (en) | 2023-03-22 | 2023-03-22 | Edge sealing device for plastic bag |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219970189U true CN219970189U (en) | 2023-11-07 |
Family
ID=88596149
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320583947.4U Active CN219970189U (en) | 2023-03-22 | 2023-03-22 | Edge sealing device for plastic bag |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219970189U (en) |
-
2023
- 2023-03-22 CN CN202320583947.4U patent/CN219970189U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |