CN220535052U - Secondary line folding mechanism that presses of carton - Google Patents
Secondary line folding mechanism that presses of carton Download PDFInfo
- Publication number
- CN220535052U CN220535052U CN202321421243.3U CN202321421243U CN220535052U CN 220535052 U CN220535052 U CN 220535052U CN 202321421243 U CN202321421243 U CN 202321421243U CN 220535052 U CN220535052 U CN 220535052U
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- folding
- hydraulic
- pressing
- oil pump
- carton
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- 230000007246 mechanism Effects 0.000 title claims abstract description 20
- 238000003825 pressing Methods 0.000 claims abstract description 56
- 239000010720 hydraulic oil Substances 0.000 claims abstract description 27
- 238000013016 damping Methods 0.000 claims abstract description 23
- 239000003921 oil Substances 0.000 claims description 15
- 239000011111 cardboard Substances 0.000 abstract description 15
- 230000008859 change Effects 0.000 abstract description 4
- 230000000694 effects Effects 0.000 abstract description 3
- 230000008901 benefit Effects 0.000 abstract description 2
- 239000000123 paper Substances 0.000 abstract description 2
- 238000004519 manufacturing process Methods 0.000 description 14
- 238000000034 method Methods 0.000 description 6
- 230000008569 process Effects 0.000 description 6
- 239000011087 paperboard Substances 0.000 description 4
- 238000003860 storage Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000005022 packaging material Substances 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
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Abstract
The utility model provides a secondary line folding mechanism of a paper box, which comprises: the hydraulic oil pump is arranged at the upper end of the main shell, the hydraulic pipe is arranged at the upper end of the hydraulic oil pump, the folding bin is arranged at the inner side of the main shell, the lower pressing plate is arranged at the lower end of the middle position of the hydraulic oil pump, the cylinder is arranged at the lower end of the lower pressing plate, the folding wheel is arranged at the lower end of the cylinder, the hydraulic rod is arranged at the left side of the lower pressing plate, the bearing plate is arranged at the lower end of the hydraulic rod, the pressing column is arranged at the lower end of the bearing plate, the spring is arranged at the outer side of the pressing column, the damping seat is arranged at the lower end of the pressing column, and the hydraulic oil pump has the following advantages compared with the prior art: through using folding wheel, can extrude the cardboard and produce the change of guide angle to carry out secondary nip folding, through using hydraulic rod, spring and attenuator, can carry out the activity with the cardboard of different thickness and press and hold the guide.
Description
Technical Field
The utility model belongs to the technical field of secondary folding of cartons, and relates to a secondary line-pressing folding mechanism of a carton.
Background
Cartons are commonly used packaging materials in industrial applications and play a very important role in the transportation and storage of products. Secondary fold-over is an important step in the carton production process and its importance is mainly manifested in the following aspects:
first, the secondary fold line can increase the load bearing capacity of the carton. In the transportation and storage process, the cartons need to bear certain weight and pressure, and if the bearing capacity of the cartons is insufficient, the problems of deformation, breakage and the like of the cartons can be caused, so that the packaging effect is affected. Through secondary press line folding, can increase the bearing capacity of carton, make it more firm and firm, guarantee that the product is not damaged in transportation and storage process.
Second, secondary nip folding can improve stability and aesthetics of the carton. In the process of producing the carton, if only one-time pressing and folding are performed, the stability and the aesthetic degree of the carton can be affected. The structure of the carton can be more compact and stable through secondary line folding, the problems of shaking, deformation and the like in the transportation process are avoided, and meanwhile, the attractiveness of the carton can be improved, so that the carton meets the requirements of consumers.
Finally, the secondary line folding can improve the production efficiency of the carton and reduce the production cost. In the traditional carton production process, operations such as folding, line pressing and the like are needed to be performed manually, the working efficiency is low, and meanwhile, the production cost is increased. And through the application of the secondary line-pressing folding technology, automatic production can be realized, the production efficiency is greatly improved, the production cost can be reduced, and the economic benefit of enterprises is improved.
In summary, the secondary fold line has very important significance in the aspects of bearing capacity, stability, aesthetic degree, production efficiency, production cost and the like of the carton. In the process of producing the cartons, enterprises should pay attention to the application of the secondary line-pressing folding technology, optimize production process and production equipment and improve the quality and market competitiveness of the cartons, so that a secondary line-pressing folding mechanism of the cartons is needed to solve the problems.
Disclosure of Invention
Aiming at the defects in the prior art, the utility model aims to provide a secondary line-pressing folding mechanism of a paper box, which solves the problems in the prior art.
The utility model is realized by the following technical scheme: a secondary line folding mechanism for a carton comprising: the hydraulic oil pump is arranged at the upper end of the main shell;
the upper end of the hydraulic oil pump is provided with a hydraulic pipe, the inner side of the main shell is provided with a folding bin, the lower end of the middle position of the hydraulic oil pump is provided with a lower pressing plate, the lower end of the lower pressing plate is provided with a column body, the lower end of the column body is provided with a folding wheel, the left side of the lower pressing plate is provided with a hydraulic rod, and the lower end of the hydraulic rod is provided with a bearing plate;
the folding device is characterized in that a pressing column is arranged at the lower end of the bearing plate, a spring is arranged on the outer side of the pressing column, a damping seat is arranged at the lower end of the pressing column, a supporting frame is arranged at the lower end of the damping seat, a guide wheel is arranged on the inner side of the supporting frame, a conveying belt is arranged at the lower end of the folding bin, and a table top is arranged on the outer side of the conveying belt.
As a preferred implementation mode, the main shell is fixedly connected with the table top, the main shell is of a hollow structure, an inner groove is formed in the top of the middle position of the main shell, three groups of hydraulic oil pumps are arranged, the hydraulic oil pumps in the middle position are main oil pumps, and the hydraulic oil pumps on the left side and the right side are auxiliary oil pumps.
As a preferable implementation mode, the hydraulic rods are connected with the auxiliary oil pump, two groups of hydraulic rods are arranged, the specifications of the two groups of hydraulic rods are the same, a pressing column is arranged at the upper end of the lower pressing plate, and the upper end of the pressing column is connected with the main oil pump.
As a preferred implementation mode, the pressure column is fixedly connected with the lower pressure plate, the lower pressure plate is fixedly connected with the column body, the column body is of a conical structure, the folding wheel is embedded to be installed inside the bottom side of the main body, the paperboard can be extruded through the folding wheel, the change of the guide angle is generated, and secondary line pressing folding is carried out.
As a preferred implementation mode, the hydraulic rod is fixedly connected with the carrier plate, the lower end of the carrier plate is fixedly connected with two groups of springs and two groups of pressing columns, the pressing columns are movable mechanisms, and paperboards with different thicknesses can be movably pressed and guided through the hydraulic rod, the springs and the damper.
As a preferable implementation mode, each group of springs is fixedly connected with a group of damping seats, the lower end of each group of hydraulic rods is fixedly connected with two groups of damping seats, and the damping seats are AC0608 type air dampers.
After the technical scheme is adopted, the utility model has the beneficial effects that: through using folding wheel, can extrude the cardboard and produce the change of guide angle to carry out secondary nip folding, through using hydraulic rod, spring and attenuator, can carry out the activity with the cardboard of different thickness and press and hold the guide.
Drawings
In order to more clearly illustrate the embodiments of the utility model or the technical solutions of the prior art, the drawings which are used in the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the description below are only some embodiments of the utility model, and that other drawings can be obtained according to these drawings without inventive faculty for a person skilled in the art.
Fig. 1 is a schematic structural view of a secondary line folding mechanism of a carton of the present utility model;
FIG. 2 is a front view of the interior of the secondary line folding mechanism of the carton of the present utility model;
FIG. 3 is a front view of two sets of damping mounts in a secondary line folding mechanism for a carton of the present utility model;
in the figure: 100-main shell, 110-hydraulic pipe, 120-hydraulic oil pump, 130-folding bin, 140-conveyor belt, 150-table top, 160-hydraulic rod, 170-lower pressure plate, 180-main body, 190-folding wheel, 200-bearing plate, 210-spring, 220-pressure column, 230-damping seat, 240-supporting frame and 250-guide wheel.
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. 1-3, a secondary fold line folding mechanism for a carton comprises: the hydraulic oil pump device comprises a main shell 100, a hydraulic pipe 110, a hydraulic oil pump 120, a folding bin 130, a conveyor belt 140, a table top 150, a hydraulic rod 160, a lower pressing plate 170, a main body 180, a folding wheel 190, a bearing plate 200, a spring 210, a pressing column 220, a damping seat 230, a supporting frame 240 and a guide wheel 250, wherein the hydraulic oil pump 120 is arranged at the upper end of the main shell 100;
the upper end of the hydraulic oil pump 120 is provided with a hydraulic pipe 110, the inner side of the main shell 100 is provided with a folding bin 130, the lower end of the middle position of the hydraulic oil pump 120 is provided with a lower pressing plate 170, the lower end of the lower pressing plate 170 is provided with a column body, the lower end of the column body is provided with a folding wheel 190, the left side of the lower pressing plate 170 is provided with a hydraulic rod 160, and the lower end of the hydraulic rod 160 is provided with a bearing plate 200;
the lower extreme of carrier 200 is equipped with pressure post 220, and the pressure post 220 outside is equipped with spring 210, and pressure post 220 lower extreme is equipped with damping seat 230, and damping seat 230 lower extreme is equipped with support frame 240, and support frame 240 inboard is equipped with guide pulley 250, and folding storehouse 130 lower extreme is equipped with conveyer belt 140, and the conveyer belt 140 outside is equipped with mesa 150.
The main shell 100 is fixedly connected with the table top 150, the main shell 100 is of a hollow structure, an inner groove is formed in the top of the middle position of the main shell 100, three groups of hydraulic oil pumps 120 are arranged, the middle position hydraulic oil pump 120 is a main oil pump, and the hydraulic oil pumps 120 on the left side and the right side are auxiliary oil pumps.
The hydraulic rod 160 is connected with the auxiliary oil pump, the hydraulic rod 160 is provided with two groups, the specifications of the two groups of hydraulic rods 160 are the same, the upper end of the lower pressure plate 170 is provided with a pressure column 220, and the upper end of the pressure column 220 is connected with the main oil pump.
The pressing column 220 is fixedly connected with the lower pressing plate 170, the lower pressing plate 170 is fixedly connected with a column body, the column body is of a conical structure, the folding wheel 190 is embedded in the bottom side of the main body 180, the paper board can be extruded through the folding wheel 190, the change of the guiding angle is generated, and secondary line pressing folding is performed.
The hydraulic rod 160 is fixedly connected with the carrier plate 200, the lower end of the carrier plate 200 is fixedly connected with two groups of springs 210 and two groups of pressing columns 220, the pressing columns 220 are a movable mechanism, and paperboards with different thicknesses can be movably pressed, guided and conveyed through the hydraulic rod 160, the springs 210 and the damper.
Each group of springs 210 is fixedly connected with one group of damping seats 230, the lower end of each group of hydraulic rods 160 is fixedly connected with two groups of damping seats 230, and the damping seats 230 are AC0608 type air dampers.
As a first embodiment of the present utility model: in order to solve the problems that in the conventional carton production process, operations such as folding and pressing are required by hands, the working efficiency is low, and meanwhile, the production cost is increased, firstly, a worker places the cardboard to be folded at the upper end of the conveyor belt 140, after the cardboard is guided into the folding bin 130 by the conveyor belt 140, the worker starts the left side sub-oil pump, and enables the sub-oil pump to control the hydraulic rod 160 to extend downwards, drives the carrier plate 200 and the two groups of damping seats 230 and the guide wheels 250 to movably press the carrier plate, keeps the cardboard and the conveyor belt 140 to be attached, then starts the main oil pump, extends the pressing column 220 downwards, then moves the lower pressing plate 170 and the column downwards, enables the folding wheel 190 to squeeze the cardboard, then the cardboard is conveyed to run while the cardboard is stressed, so that the right side of the cardboard is extruded and lifted, thus primary folding is completed, and then the secondary folding work is completed according to the process requirement and the conveying speed of the conveyor belt 140 and starts the main oil pump for multiple times.
As a second embodiment of the present utility model: further, when the hydraulic rod 160 moves downward, the hydraulic rod 160 drives the two sets of damping seats 230 and the guide wheels 250 to movably press the cardboard, and when pressing cardboard with different thicknesses, the damping seats 230 and the springs 210 can adaptively adjust the pressing strokes according to the different cardboard thicknesses, and meanwhile, the opposite acting forces of the springs 210 and the damping seats 230 can form the same pressing capability on cardboard.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.
Claims (6)
1. A secondary line folding mechanism for a carton comprising: main shell (100), hydraulic pipe (110), hydraulic oil pump (120), folding storehouse (130) and guide pulley (250), its characterized in that: the upper end of the main shell (100) is provided with a hydraulic oil pump (120);
the upper end of the hydraulic oil pump (120) is provided with a hydraulic pipe (110), the inner side of the main shell (100) is provided with a folding bin (130), the lower end of the middle position of the hydraulic oil pump (120) is provided with a lower pressing plate (170), the lower end of the lower pressing plate (170) is provided with a column body, the lower end of the column body is provided with a folding wheel (190), the left side of the lower pressing plate (170) is provided with a hydraulic rod (160), and the lower end of the hydraulic rod (160) is provided with a bearing plate (200);
the folding type folding device is characterized in that a pressing column (220) is arranged at the lower end of the bearing plate (200), a spring (210) is arranged outside the pressing column (220), a damping seat (230) is arranged at the lower end of the pressing column (220), a supporting frame (240) is arranged at the lower end of the damping seat (230), a guide wheel (250) is arranged on the inner side of the supporting frame (240), a conveying belt (140) is arranged at the lower end of the folding bin (130), and a table top (150) is arranged outside the conveying belt (140).
2. The secondary line folding mechanism of a carton of claim 1 wherein: the main shell (100) is fixedly connected with the table top (150), the main shell (100) is of a hollow structure, an inner groove is formed in the top of the middle position of the main shell (100), three groups of hydraulic oil pumps (120) are arranged, the hydraulic oil pumps (120) are arranged in the middle position, the hydraulic oil pumps (120) are arranged on the left side and the right side, and the hydraulic oil pumps (120) are arranged on the auxiliary oil pumps.
3. The secondary line folding mechanism of a carton of claim 1 wherein: the hydraulic rod (160) is connected with the auxiliary oil pump, the hydraulic rod (160) is provided with two groups, the specifications of the two groups of hydraulic rods (160) are the same, the upper end of the lower pressing plate (170) is provided with a pressing column (220), and the upper end of the pressing column (220) is connected with the main oil pump.
4. The secondary line folding mechanism of a carton of claim 1 wherein: the pressing column (220) is fixedly connected with the lower pressing plate (170), the lower pressing plate (170) is fixedly connected with the column body, the column body is of a conical structure, and the folding wheel (190) is embedded and installed inside the bottom side of the main body (180).
5. The secondary line folding mechanism of a carton of claim 1 wherein: the hydraulic rod (160) is fixedly connected with the carrier plate (200), the lower end of the carrier plate (200) is fixedly connected with two groups of springs (210) and two groups of pressing columns (220), and the pressing columns (220) are a movable mechanism.
6. The secondary line folding mechanism of a carton of claim 1 wherein: each group of springs (210) is fixedly connected with one group of damping seats (230), the lower end of each group of hydraulic rods (160) is fixedly connected with two groups of damping seats (230), and the damping seats (230) are AC0608 type air dampers.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321421243.3U CN220535052U (en) | 2023-06-06 | 2023-06-06 | Secondary line folding mechanism that presses of carton |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321421243.3U CN220535052U (en) | 2023-06-06 | 2023-06-06 | Secondary line folding mechanism that presses of carton |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220535052U true CN220535052U (en) | 2024-02-27 |
Family
ID=89972780
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321421243.3U Active CN220535052U (en) | 2023-06-06 | 2023-06-06 | Secondary line folding mechanism that presses of carton |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220535052U (en) |
-
2023
- 2023-06-06 CN CN202321421243.3U patent/CN220535052U/en active Active
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