CN220242591U - Edge sealing structure of packaging bag making machine - Google Patents
Edge sealing structure of packaging bag making machine Download PDFInfo
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- CN220242591U CN220242591U CN202322064889.7U CN202322064889U CN220242591U CN 220242591 U CN220242591 U CN 220242591U CN 202322064889 U CN202322064889 U CN 202322064889U CN 220242591 U CN220242591 U CN 220242591U
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- 238000007789 sealing Methods 0.000 title claims abstract description 38
- 238000004806 packaging method and process Methods 0.000 title abstract description 6
- 230000007246 mechanism Effects 0.000 claims abstract description 55
- 238000003466 welding Methods 0.000 claims abstract description 46
- 238000009434 installation Methods 0.000 claims abstract description 10
- 238000004140 cleaning Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000007306 turnover Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
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- Auxiliary Devices For And Details Of Packaging Control (AREA)
Abstract
The utility model discloses a sealing structure of a packaging bag making machine and the field of sealing structures. Including the welding cutter base, welding cutter base both ends are convenient for be equipped with the guide bar, and the cover is equipped with buffer spring on the guide bar, and movable mounting has movable base on the guide bar, and movable base bottom fixed mounting has positioning mechanism, and positioning frame body fixed mounting is in movable base bottom, and spacing hole has been seted up to positioning frame body upper end edge, and positioning frame body lower extreme edge has seted up the installation screw, is equipped with spacing screw in the installation screw, is equipped with the loose axle on the positioning frame body, and terminal fixed mounting has the heat seal welding cutter on the loose axle, and heat seal welding cutter both ends department is equipped with stop gear. The limiting bolt can be contracted into the mechanism shell after being pressed inwards, the heat sealing welding knife can be rotated by 90 degrees and the limiting screw is screwed down after the limiting bolt is contracted into the mechanism shell, so that the heat sealing welding knife is fixed, the knife head faces outwards, and a user can conveniently clean the heat sealing welding knife after the knife head faces outwards.
Description
Technical Field
The utility model relates to the field of edge sealing structures, in particular to an edge sealing structure of a packaging bag making machine.
Background
The bag making machine is a machine for making various plastic bags or bags made of other materials, the processing range of the bag making machine is various plastic bags or bags made of other materials with different sizes, thicknesses and specifications, and the plastic bags are generally taken as main products. The method utilizes a computer to control, and a stepping fixed-length system enables the sealing and cutting dimensional error to be small. The device eye tracking allows the pattern position of the printed pocket to be accurate. The length of the bag can be adjusted by computer numerical control. Bag making machines typically edge seal the bag by a heat seal knife, however, some plastic remains on the heat seal knife during processing to affect heat sealing, and for this reason, the heat seal knife needs to be cleaned at intervals, however, the gap between the heat seal knife and the knife base is small, and it is inconvenient to extend the tool below the heat seal knife for cleaning.
Disclosure of Invention
The utility model mainly aims to provide an edge sealing structure of a packaging bag making machine, which can effectively solve the problems in the background art.
In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:
the utility model provides a banding structure of wrapping bag system bag machine, includes the welding cutter base, welding cutter base both ends are convenient for be equipped with the guide bar, the cover is equipped with buffer spring on the guide bar, movable mounting has movable base on the guide bar, movable base bottom fixed mounting has positioning mechanism, positioning mechanism includes locating support body, spacing hole, loose axle, installation screw and spacing screw, locating support body fixed mounting is in movable base bottom, spacing hole has been seted up to locating support body upper end edge, installation screw has been seted up to locating support body lower extreme edge, be equipped with spacing screw in the installation screw, be equipped with the loose axle on the locating support body, last end fixed mounting of loose axle has the heat seal welding cutter, heat seal welding cutter both ends department is equipped with stop gear, stop gear includes spacing bolt, movable slider, business turn over through-hole, mechanism shell and reset spring, mechanism shell fixed mounting is in the cutter, movable mounting has movable slider in the mechanism shell, fixed mounting has spacing heat seal welding through-hole on the movable slider, mechanism shell one end has been seted up business turn over through-hole.
Further, a movable hole is formed in the positioning frame body, and the movable shaft is movably mounted on the positioning frame body through the movable hole.
Furthermore, the limiting bolt is embedded into the positioning frame body through the limiting hole, the limiting screw is installed on the positioning frame body through the installation screw hole, and the heat sealing welding knife is movably installed on the positioning frame body through the movable shaft.
Furthermore, mounting grooves are formed in the two ends of the heat sealing welding knife, and the mechanism shell is mounted on the heat sealing welding knife through the mounting grooves.
Furthermore, the limiting bolt extends out of the mechanism shell through the access through hole, one end of the reset spring is connected to the bottom of the mechanism shell, and the other end of the reset spring is connected to the movable sliding block.
Furthermore, the heat seal welding knife is arranged at the bottom of the movable base through a positioning mechanism.
Compared with the prior art, the utility model has the following beneficial effects:
can inwards press spacing bolt after stopping, in it can shrink the mechanism shell after inwards pressing spacing bolt, can rotate 90 with the heat seal welding sword after spacing bolt shrink in the mechanism shell, can screw up spacing screw after rotating 90 with the heat seal welding sword to fix the heat seal welding sword and make the tool bit outside, can make things convenient for the user to clean it after the tool bit of heat seal welding sword outside.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view of a partial structure of the present utility model;
FIG. 3 is a schematic view of a positioning mechanism according to the present utility model;
fig. 4 is a schematic view of a limiting mechanism according to the present utility model.
In the figure: 1. a movable base; 2. a heat sealing welding knife; 3. a welding tool base; 4. a guide rod; 5. a buffer spring; 6. a positioning mechanism; 601. positioning a frame body; 602. a limiting hole; 603. a movable shaft; 604. installing a screw hole; 605. a limit screw; 7. a limiting mechanism; 701. a limit bolt; 702. a movable slide block; 703. a through hole for passing in and out; 704. a mechanism housing; 705. and a return spring.
Detailed Description
The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.
As shown in fig. 1 to 4, an edge sealing structure of a bag making machine for packaging bags comprises a welding cutter base 3, guide rods 4 are conveniently arranged at two ends of the welding cutter base 3, buffer springs 5 are sleeved on the guide rods 4, movable bases 1 are movably mounted on the guide rods 4, positioning mechanisms 6 are fixedly mounted at the bottoms of the movable bases 1, the positioning mechanisms 6 comprise positioning frame bodies 601, limiting holes 602, movable shafts 603, mounting screw holes 604 and limiting screws 605, limiting mechanisms 7 are arranged at two ends of the heat sealing welding cutter 2, each limiting mechanism 7 comprises a limiting bolt 701, a movable sliding block 702, a through hole 703, a mechanism shell 704 and a reset spring 705, and the heat sealing welding cutter 2 is mounted at the bottoms of the movable bases 1 through the positioning mechanisms 6.
The bottom of the movable base 1 is fixedly provided with a positioning mechanism 6, the positioning mechanism 6 comprises a positioning frame body 601, a limiting hole 602, a movable shaft 603, a mounting screw hole 604 and a limiting screw 605, the positioning frame body 601 is fixedly arranged at the bottom of the movable base 1, the edge of the upper end of the positioning frame body 601 is provided with the limiting hole 602, the edge of the lower end of the positioning frame body 601 is provided with the mounting screw hole 604, the mounting screw hole 604 is internally provided with the limiting screw 605, the positioning frame body 601 is provided with the movable shaft 603, the upper end of the movable shaft 603 is fixedly provided with a heat seal welding cutter 2, the two ends of the heat seal welding cutter 2 are provided with the limiting mechanisms 7, the limiting mechanisms 7 comprise limiting bolts 701, movable sliding blocks 702, an inlet and outlet through hole 703, a mechanism shell 704 and a reset spring 705, the mechanism shell 704 is fixedly arranged on the heat sealing welding cutter 2, the reset spring 705 is arranged in the mechanism shell 704, the movable sliding block 702 is movably arranged in the mechanism shell 704, the limiting bolt 701 is fixedly arranged on the movable sliding block 702, the through hole 703 is formed in one end of the mechanism shell 704, the limiting bolt 701 can be pressed inwards after the mechanism shell is stopped, the limiting bolt 701 can be contracted into the mechanism shell 704 after being pressed inwards, the heat sealing welding cutter 2 can be rotated by 90 degrees after the limiting bolt 701 is contracted into the mechanism shell 704, the limiting screw 605 can be screwed after the heat sealing welding cutter 2 is rotated by 90 degrees, so that the heat sealing welding cutter 2 is fixed and the cutter head faces outwards, and a user can conveniently clean the cutter head of the heat sealing welding cutter 2 after the cutter head faces outwards.
It should be noted that, the edge sealing structure of the bag making machine of the utility model is that, in actual use, firstly, plastic is placed under the heat sealing welding knife 2, then the heat sealing welding knife 2 on the movable base 1 can be driven by the air cylinder to move downwards, so as to heat seal the plastic bag, firstly, the machine is stopped when cleaning, after stopping, the limit bolt 701 can be pressed inwards, because the mounting grooves are arranged at the two ends of the heat sealing welding knife 2, the mechanism shell 704 is mounted on the heat sealing welding knife 2 through the mounting grooves, the limit bolt 701 extends out of the mechanism shell 704 through the access through hole 703, one end of the reset spring 705 is connected to the bottom of the mechanism shell 704, the other end of the reset spring 705 is connected to the movable slider 702, then the reset spring is contracted into the mechanism shell 704, meanwhile, because the movable hole is arranged on the positioning frame body 601, the movable shaft 603 is movably mounted on the positioning frame body 601 through the movable hole, the limit bolt 701 is embedded into the positioning frame body 601 through the movable hole 602, the limit bolt 605 is mounted on the positioning frame body 601 through the mounting screw hole 604, the heat sealing welding knife 2 is movably mounted on the positioning frame body 601 through the movable shaft 601, then the heat sealing welding knife 2 is contracted towards the outer side of the machine, and after the heat sealing knife 2 is rotated to the heat sealing welding knife 2, the machine is rotated to be rotated to the outer side of the heat sealing knife 2, and the cutter 2 is rotated to be oriented towards the outer side of 90 degrees, and then the heat sealing knife 2 is convenient to be rotated to the cutter 2, and the cutter 2 is rotated to the outside and the cutter is rotated to the cutter blade is rotated to the position and the position to the position of the tool 2.
Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (6)
1. The utility model provides a bag sealing structure of wrapping bag system bag machine which characterized in that: including welding sword base (3), welding sword base (3) both ends are convenient for be equipped with guide bar (4), the cover is equipped with buffer spring (5) on guide bar (4), movable mounting has movable base (1) on guide bar (4), movable base (1) bottom fixed mounting has positioning mechanism (6), positioning mechanism (6) are including locating rack body (601), spacing hole (602), loose axle (603), installation screw (604) and spacing screw (605), locating rack body (601) fixed mounting is in movable base (1) bottom, locating rack body (601) upper end edge has seted up spacing hole (602), locating rack body (601) lower extreme edge has seted up installation screw (604), be equipped with spacing screw (605) in installation screw (604), be equipped with loose axle (603) on locating rack body (601), terminal fixed mounting has heat seal sword (2) on loose axle (603), heat seal sword (2) both ends department is equipped with spacing mechanism (7), spacing mechanism (7) including slider (704), flexible mounting (704) and pass in and out in heat seal mechanism (704) fixed housing (703) and housing (704), the mechanism is characterized in that a reset spring (705) is arranged in the mechanism shell (704), a movable sliding block (702) is movably arranged in the mechanism shell (704), a limiting bolt (701) is fixedly arranged on the movable sliding block (702), and an in-out through hole (703) is formed in one end of the mechanism shell (704).
2. The edge banding structure of a bag making machine according to claim 1, wherein: the positioning frame body (601) is provided with a movable hole, and the movable shaft (603) is movably arranged on the positioning frame body (601) through the movable hole.
3. The edge banding structure of a bag making machine according to claim 2, wherein: the limiting bolt (701) is embedded into the positioning frame body (601) through the limiting hole (602), the limiting screw (605) is installed on the positioning frame body (601) through the installation screw hole (604), and the heat-seal welding knife (2) is movably installed on the positioning frame body (601) through the movable shaft (603).
4. A bag machine edge banding structure according to claim 3, characterized in that: mounting grooves are formed in the two ends of the heat sealing welding knife (2), and the mechanism shell (704) is mounted on the heat sealing welding knife (2) through the mounting grooves.
5. The bag machine edge banding structure according to claim 4, wherein: the limiting bolt (701) extends out of the mechanism shell (704) through the inlet and outlet through hole (703), one end of the return spring (705) is connected to the bottom of the mechanism shell (704), and the other end of the return spring (705) is connected to the movable sliding block (702).
6. The bag machine edge banding structure according to claim 5, wherein: the heat-seal welding knife (2) is arranged at the bottom of the movable base (1) through a positioning mechanism (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322064889.7U CN220242591U (en) | 2023-08-02 | 2023-08-02 | Edge sealing structure of packaging bag making machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322064889.7U CN220242591U (en) | 2023-08-02 | 2023-08-02 | Edge sealing structure of packaging bag making machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220242591U true CN220242591U (en) | 2023-12-26 |
Family
ID=89227965
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322064889.7U Active CN220242591U (en) | 2023-08-02 | 2023-08-02 | Edge sealing structure of packaging bag making machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220242591U (en) |
-
2023
- 2023-08-02 CN CN202322064889.7U patent/CN220242591U/en active Active
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