CN221292503U - 45-Degree oblique welding structure of square bottom bag making machine - Google Patents
45-Degree oblique welding structure of square bottom bag making machine Download PDFInfo
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- CN221292503U CN221292503U CN202323276426.3U CN202323276426U CN221292503U CN 221292503 U CN221292503 U CN 221292503U CN 202323276426 U CN202323276426 U CN 202323276426U CN 221292503 U CN221292503 U CN 221292503U
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- 238000003466 welding Methods 0.000 title claims abstract description 55
- 238000010438 heat treatment Methods 0.000 claims description 20
- 238000003825 pressing Methods 0.000 claims description 13
- 238000009434 installation Methods 0.000 claims description 10
- 239000000463 material Substances 0.000 description 21
- 230000000694 effects Effects 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000002349 favourable effect Effects 0.000 description 2
- 238000004891 communication Methods 0.000 description 1
- 238000004519 manufacturing process 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
- 238000007789 sealing Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a 45-degree oblique welding structure of a square bottom bag making machine, which belongs to the technical field of oblique welding devices and comprises a shell, a first cylinder, a second cylinder, a movable block, a fixed block and a control panel, wherein the first cylinder is fixedly connected in the middle of the bottom of an inner cavity of the shell, the second cylinder is fixedly connected in the middle of the top of the inner cavity of the shell, the movable block is positioned on the upper side of the inner cavity of the shell, the fixed block is positioned in the inner cavity of the shell, and the control panel is fixedly connected on the upper side of the right side wall of the shell.
Description
Technical Field
The utility model relates to the technical field of oblique welding devices, in particular to a 45-degree oblique welding structure of a square bottom bag making machine.
Background
The square bottom bag is made of recyclable materials, so that the pollution to the environment can be reduced, the square bottom bag can be repeatedly used for many times, the consumption of natural resources is reduced, and the bottom of the square bottom bag can be sealed by using an oblique welding structure in production and processing.
The current oblique welding structure, need deal with the square bottom bag of different width during the use, but actual operation process is complicated loaded down with trivial details, has increased operating personnel's work burden, influences the convenience when oblique welding structure in-service use to current oblique welding structure, guide structure can't follow oblique welding mechanism and remove, leads to the material to appear damaging easily after getting into the oblique welding structure, influences the effect when oblique welding structure in-service use, for this reason we propose a square bottom bag system bag machine 45 degrees oblique welding structure.
Disclosure of utility model
The utility model aims to provide a 45-degree oblique welding structure of a square bottom bag making machine, which aims to solve the problems that in the background art, the oblique welding structure is difficult to adjust and a guide structure cannot move along with the oblique welding mechanism.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a square bottom bag system bag machine 45 degrees oblique welding structure, includes casing, first cylinder, second cylinder, movable block, fixed block and control panel, first cylinder fixed connection is in the middle of the inner chamber bottom of casing, second cylinder fixed connection is in the middle of the inner chamber top of casing, the movable block is located the inner chamber upside of casing, the fixed block is located the inner chamber of casing, control panel fixed connection is in the right side wall upside of casing, the bottom fixedly connected with connecting plate of movable block, the bottom fixedly connected with buffer structure of connecting plate, buffer structure's bottom fixedly connected with oblique heating device.
As a further description of the above scheme:
The left side wall of the shell is hinged with a cover plate, and a through hole is formed in the middle of the front side wall and the rear side wall of the shell.
As a further description of the above scheme:
The output end of the first cylinder is fixedly connected with a pressing platform, and the fixing block is fixedly connected with the front side wall and the rear side wall of the pressing platform.
As a further description of the above scheme:
the output fixedly connected with installation piece of second cylinder, just fixed block fixed connection is in the front and back lateral wall of installation piece, rotate between the inside wall of installation piece and be connected with the lead screw, just movable block threaded connection is in the lateral wall of lead screw is, the lateral wall downside fixedly connected with driving box about the installation piece, the inner chamber fixedly connected with inverter motor of driving box, just inverter motor's output runs through the inner chamber of driving box with the lateral wall about the installation piece, and peg graft the end of lead screw.
As a further description of the above scheme:
The outer side wall of fixed block rotates and is connected with the connecting rod, rotate between the end of connecting rod and be connected with the guide roller, the bottom fixedly connected with reset spring of fixed block, just reset spring's end fixedly connected with is in the inside wall of connecting rod.
As a further description of the above scheme:
The control panel is electrically connected with the first cylinder, the second cylinder, the variable frequency motor and the inclined heating device.
Compared with the prior art, the utility model has the beneficial effects that:
1. This square bottom bag system bag machine 45 degrees oblique welding structure, when need carrying out position control to oblique welding structure, utilize movable block to remove, drive connecting plate, buffer structure and oblique heating device and remove, change the heating position of oblique welding structure, utilize buffer structure to reduce the impact to the material when pushing down simultaneously, be convenient for operating personnel to the position control of oblique welding structure, reduced operating personnel's work burden, be favorable to the convenience when oblique welding structure in-service use.
2. This square bottom bag system bag machine 45 degrees oblique welding structure utilizes the guide roller to carry out the centre gripping to the material when the material gets into oblique welding structure, when oblique welding structure is closed, the guide roller removes along with it, and extension reset spring simultaneously accomplishes the welding back reset spring and drives the guide roller and reset, has realized the driven function of guide structure, is favorable to the material to get into and leave the stability when oblique welding structure, has improved the effect when oblique welding structure in-service use.
Drawings
FIG. 1 is a schematic perspective view of a 45-degree oblique welding structure of a square bottom bag making machine according to the present utility model;
FIG. 2 is a schematic diagram of a 45 degree oblique welding structure of a square bottom bag machine according to the present utility model;
FIG. 3 is a schematic diagram of a right-side cross-sectional view of a 45-degree oblique welding structure of a square bottom bag making machine according to the present utility model;
Fig. 4 is an enlarged schematic view of the portion a in fig. 2 of a 45-degree oblique welding structure of a square bottom bag making machine according to the present utility model.
In the figure: 100. a housing; 110. a cover plate; 120. a through hole; 200. a first cylinder; 210. pressing the platform; 300. a second cylinder; 310. a mounting block; 320. a screw rod; 330. a drive box; 340. a variable frequency motor; 400. a movable block; 410. a connecting plate; 420. a buffer structure; 430. a diagonal heating device; 500. a fixed block; 510. a connecting rod; 520. a guide roller; 530. a return spring; 600. and a control panel.
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.
In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the device or element being referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present utility model. Furthermore, features defining "first", "second" may include one or more such features, either explicitly or implicitly. In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
The utility model provides a 45-degree oblique welding structure of a square bottom bag making machine, which is beneficial to the convenience of the oblique welding structure in actual use, improves the effect of the oblique welding structure in actual use, and referring to fig. 1-4, the square bottom bag making machine comprises a shell 100, a first cylinder 200, a second cylinder 300, a movable block 400, a fixed block 500 and a control panel 600;
Referring again to fig. 1 to 4, the housing 100 is used to connect and mount the first cylinder 200, the second cylinder 300, the movable block 400, the fixed block 500 and the control panel 600;
Referring to fig. 1 to 4 again, a first air cylinder 200 is fixedly connected in the middle of the bottom of the inner cavity of the housing 100, and the first air cylinder 200 is used for driving the pressing platform 210 to move;
Referring to fig. 1 to 4 again, the second cylinder 300 is fixedly connected to the middle of the top of the inner cavity of the housing 100, and the second cylinder 300 is used for driving the mounting block 310 to move;
referring to fig. 1 to 4 again, a connecting plate 410 is fixedly connected to the bottom of the movable block 400, a buffer structure 420 is fixedly connected to the bottom of the connecting plate 410, an inclined heating device 430 is fixedly connected to the bottom of the buffer structure 420, the movable block 400 is in threaded connection with the outer side wall of the screw rod 320, the connecting plate 410 is used for connecting and installing the buffer structure 420, and the inclined heating device 430 is used for heating and sealing the square bottom bag;
Referring to fig. 1 to 4 again, the fixing block 500 is fixedly connected to the front and rear sidewalls of the pressing platform 210, the fixing block 500 is fixedly connected to the front and rear sidewalls of the mounting block 310, and the fixing block 500 is used for rotating the connection link 510;
Referring to fig. 1 to 4 again, the control panel 600 is fixedly connected to the upper side of the right side wall of the housing 100, and the control panel 600 is used for electrically connecting the first cylinder 200, the second cylinder 300, the variable frequency motor 340 and the inclined heating device 430.
In summary, when the position of the oblique welding structure needs to be adjusted, the movable block 400 is utilized to move to drive the connecting plate 410, the buffer structure 420 and the oblique heating device 430 to move, so as to change the heating position of the oblique welding structure, and meanwhile, the buffer structure 420 is utilized to reduce the impact on the material when the oblique welding structure is pressed down, so that the position of the oblique welding structure is adjusted by the operator, the workload of the operator is reduced, and the convenience in the actual use of the oblique welding structure is facilitated.
Referring to fig. 1 to 4 again, a cover plate 110 is hinged to the left side wall of the housing 100, a through hole 120 is formed in the middle of the front and rear side walls of the housing 100, the cover plate 110 is used for adjusting the internal device of the housing 100, and the through hole 120 is used for material inlet and outlet.
Referring to fig. 1 to 4 again, the output end of the first cylinder 200 is fixedly connected with a pressing platform 210, and a fixing block 500 is fixedly connected to the front and rear side walls of the pressing platform 210, and the pressing platform 210 is used for supporting materials.
Referring to fig. 1 to 4 again, the output end of the second cylinder 300 is fixedly connected with a mounting block 310, a fixing block 500 is fixedly connected to the front and rear side walls of the mounting block 310, a screw rod 320 is rotatably connected between the inner side walls of the mounting block 310, the movable block 400 is in threaded connection with the outer side walls of the screw rod 320, the lower sides of the left and right side walls of the mounting block 310 are fixedly connected with a driving box 330, the inner cavity of the driving box 330 is fixedly connected with a variable frequency motor 340, the output end of the variable frequency motor 340 penetrates through the inner cavity of the driving box 330 and the left and right side walls of the mounting block 310 and is inserted into the tail end of the screw rod 320, the mounting block 310 is used for rotatably connecting the screw rod 320, the screw rod 320 is used for pushing the movable block 400, the driving box 330 is used for connecting and mounting the variable frequency motor 340, and the variable frequency motor 340 is used for driving the screw rod 320 to rotate.
Referring to fig. 1-4 again, the outer side wall of the fixing block 500 is rotatably connected with a connecting rod 510, a guiding roller 520 is rotatably connected between the ends of the connecting rod 510, a return spring 530 is fixedly connected to the bottom of the fixing block 500, the end of the return spring 530 is fixedly connected to the inner side wall of the connecting rod 510, the connecting rod 510 is used for rotatably connecting the guiding roller 520, the guiding roller 520 is used for guiding materials, and the return spring 530 is used for driving the connecting rod 510 to return.
Referring to fig. 1 to 4 again, the control panel 600 is electrically connected to the first cylinder 200, the second cylinder 300, the variable frequency motor 340 and the diagonal heating device 430, and the control panel 600 is used for controlling the first cylinder 200, the second cylinder 300, the variable frequency motor 340 and the diagonal heating device 430.
In summary, when the material enters the oblique welding structure, the guiding roller 520 is used to clamp the material, when the oblique welding structure is closed, the guiding roller 520 moves along with the oblique welding structure, and the restoring spring 530 is stretched, so that the restoring spring 530 drives the guiding roller 520 to restore after the welding, the driven function of the guiding structure is realized, the stability of the material when the material enters and leaves the oblique welding structure is facilitated, and the effect of the oblique welding structure when in actual use is improved.
When the device is specifically used, a person skilled in the art performs operation, after passing through the guide roller 520 through the through hole 120, the material is fed between the oblique welding structures, according to the span of the square bottom bag, the variable frequency motor 340 is controlled by the control panel 600, the variable frequency motor 340 drives the screw rod 320 to rotate, the movable block 400 is pushed to move when the screw rod 320 rotates, the connecting plate 410, the buffer structure 420 and the oblique heating device 430 are driven to move when the movable block 400 moves, the position of the oblique heating device 430 is adjusted, after sleeving is completed, the first air cylinder 200 and the second air cylinder 300 are controlled by the control panel 600 to operate, the pressing platform 210 and the mounting block 310 move simultaneously, the return spring 530 is stretched, the guide roller 520 moves along with the movement, the position of the material is adjusted, when the oblique heating device 430 contacts the material, the material is supported by the pressing platform 210, the oblique heating device 430 pushes the buffer structure 420 to shrink, at the moment, the control panel 600 controls the oblique heating device 430 to heat and seal the material, and the pressing platform 210 and the mounting block 310 reset, and the return spring 530 drive the connecting rod 510 and the guide roller 520 to reset when the oblique welding operation is completed.
In the description of the present specification, reference to the terms "one embodiment," "some embodiments," "illustrative 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 utility model. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
While embodiments of the present utility model have been shown and described, it will be understood by those of ordinary skill in the art that: many changes, modifications, substitutions and variations may be made to the embodiments without departing from the spirit and principles of the utility model, the scope of which is defined by the claims and their equivalents.
Claims (6)
1. A45-degree oblique welding structure of a square bottom bag making machine is characterized in that: including casing (100), first cylinder (200), second cylinder (300), movable block (400), fixed block (500) and control panel (600), first cylinder (200) fixed connection is in the middle of the inner chamber bottom of casing (100), second cylinder (300) fixed connection is in the middle of the inner chamber top of casing (100), movable block (400) are located the inner chamber upside of casing (100), fixed block (500) are located the inner chamber of casing (100), control panel (600) fixed connection is in the right side wall upside of casing (100), the bottom fixedly connected with connecting plate (410) of movable block (400), the bottom fixedly connected with buffer structure (420) of connecting plate (410), the bottom fixedly connected with inclined heating device (430) of buffer structure (420).
2. The 45-degree oblique welding structure of a square bottom bag making machine according to claim 1, wherein: the left side wall of the shell (100) is hinged with a cover plate (110), and a through hole (120) is formed in the middle of the front side wall and the rear side wall of the shell (100).
3. The 45-degree oblique welding structure of a square bottom bag making machine according to claim 1, wherein: the output end of the first air cylinder (200) is fixedly connected with a pressing platform (210), and the fixing block (500) is fixedly connected with the front side wall and the rear side wall of the pressing platform (210).
4. The 45-degree oblique welding structure of a square bottom bag making machine according to claim 1, wherein: the output fixedly connected with installation piece (310) of second cylinder (300), just fixed block (500) fixed connection is in lateral wall around installation piece (310), rotate between the inside wall of installation piece (310) and be connected with lead screw (320), just movable block (400) threaded connection is in lateral wall of lead screw (320), lateral wall downside fixedly connected with drive case (330) about installation piece (310), the inner chamber fixedly connected with inverter motor (340) of drive case (330), just the output of inverter motor (340) runs through the inner chamber of drive case (330) with lateral wall about installation piece (310), and peg graft the end of lead screw (320).
5. The 45-degree oblique welding structure of a square bottom bag making machine according to claim 1, wherein: the outer side wall of fixed block (500) rotates and is connected with connecting rod (510), rotate between the end of connecting rod (510) and be connected with guide roller (520), the bottom fixedly connected with reset spring (530) of fixed block (500), just the end fixed connection of reset spring (530) is in the inside wall of connecting rod (510).
6. The 45-degree oblique welding structure of a square bottom bag making machine according to claim 1, wherein: the control panel (600) is electrically connected with the first air cylinder (200), the second air cylinder (300), the variable frequency motor (340) and the inclined heating device (430).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323276426.3U CN221292503U (en) | 2023-12-04 | 2023-12-04 | 45-Degree oblique welding structure of square bottom bag making machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323276426.3U CN221292503U (en) | 2023-12-04 | 2023-12-04 | 45-Degree oblique welding structure of square bottom bag making machine |
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| Publication Number | Publication Date |
|---|---|
| CN221292503U true CN221292503U (en) | 2024-07-09 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323276426.3U Active CN221292503U (en) | 2023-12-04 | 2023-12-04 | 45-Degree oblique welding structure of square bottom bag making machine |
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| CN (1) | CN221292503U (en) |
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2023
- 2023-12-04 CN CN202323276426.3U patent/CN221292503U/en active Active
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