CN220482701U - Cardboard bending structure for carton production - Google Patents
Cardboard bending structure for carton production Download PDFInfo
- Publication number
- CN220482701U CN220482701U CN202322240385.6U CN202322240385U CN220482701U CN 220482701 U CN220482701 U CN 220482701U CN 202322240385 U CN202322240385 U CN 202322240385U CN 220482701 U CN220482701 U CN 220482701U
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- CN
- China
- Prior art keywords
- workbench
- electric telescopic
- carton
- workstation
- drives
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- 238000005452 bending Methods 0.000 title claims abstract description 29
- 239000011111 cardboard Substances 0.000 title claims abstract description 14
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 12
- 239000011087 paperboard Substances 0.000 claims abstract description 14
- 238000003466 welding Methods 0.000 claims description 8
- 238000003825 pressing Methods 0.000 abstract description 18
- 230000000694 effects Effects 0.000 abstract description 17
- 230000008093 supporting effect Effects 0.000 abstract description 9
- 238000010030 laminating Methods 0.000 abstract description 2
- 239000000123 paper Substances 0.000 description 23
- 239000010410 layer Substances 0.000 description 4
- 238000001125 extrusion Methods 0.000 description 2
- 241001122767 Theaceae Species 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000002655 kraft paper Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 239000002356 single layer Substances 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Abstract
The utility model relates to the technical field of carton production, and discloses a paperboard bending structure for carton production, which comprises a workbench, wherein two square frames are fixedly welded on the outer surface of the top of the workbench, two first electric telescopic rods are fixedly arranged in the two square frames, an upper pressing plate is fixedly arranged in the two supporting plates, and two ejector rods are rotatably arranged in the workbench. This cardboard bending structure for carton production is put on the workstation through waiting to bend the cardboard, and the laminating of cardboard right side is in the left side of baffle, opens first electric telescopic handle and drives fagging downwardly moving, extrudes the one end in the ejector pin outside, and the ejector pin rotates along the junction, drives the holding down plate and reciprocates, and the fagging drives the top board downwardly moving, and the second electric telescopic handle drives oblique piece upwardly moving, drives the right side of carton and reciprocates, reaches the effect of bending the carton for the carton can accomplish to bend, and the difficult damage of subtend extruded mode has saved the resource to a certain extent.
Description
Technical Field
The utility model relates to the technical field of carton production, in particular to a paperboard bending structure for carton production.
Background
The paper box is the most widely used packaging product, and has various specifications and models according to different materials, namely a corrugated paper box, a single-layer paper box and the like, the paper box is commonly used with three layers and five layers, the seven layers are less in use, each layer is divided into inner paper, corrugated paper, medium paper and surface paper, the inner paper and the surface paper are provided with tea board paper and kraft paper, the corrugated paper for the medium paper is different in color and hand feeling, the paper produced by different manufacturers is different, and a bending structure is often needed to bend a paper box turning point in the paper box production process.
The existing bending device generally needs to bend the paper box in a stamping mode, but if the paper box is only bent unidirectionally, the paper box can be damaged during bending, and resource waste is caused.
Disclosure of Invention
Aiming at the defects of the prior art, the utility model provides a paperboard bending structure for producing cartons, which aims to solve the problems that the prior bending device in the prior art generally needs to bend the cartons by using a stamping mode, but if the carton is only bent in one direction, the carton is possibly damaged during bending, and resources are wasted.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a cardboard bending structure for carton production, includes the workstation, the top external surface fixed welding of workstation has two square frames, two the equal fixed mounting in inside of square frame has two first electric telescopic handle, two the output fixed welding of first electric telescopic handle has the fagging, two the inside fixed mounting of fagging has the top board, the inside rotation of workstation is provided with two ejector pins, two the surface sliding connection of ejector pin has the holding down plate, the bottom external surface fixed welding of holding down plate has two springs, the external surface fixed welding of holding down plate has two gag levers.
Preferably, the outer surface of the bottom of the workbench is fixedly provided with a U-shaped frame, the inside of the U-shaped frame is fixedly provided with two second electric telescopic rods, and the output ends of the two second electric telescopic rods are fixedly provided with inclined blocks.
By adopting the technical scheme, the U-shaped frame is taken as a supporting point through the second electric telescopic rod, then the second electric telescopic rod drives the inclined block to move upwards, then the inclined block drives the extruded paper to move upwards, and then the bending effect is achieved.
Preferably, the top surface sliding connection of workstation has the baffle, the bottom surface fixed mounting of baffle has the push pedal, the bottom surface fixed mounting of workstation has the nut, the inside threaded connection of nut has the threaded rod.
By adopting the technical scheme, the threaded rod is twisted, the threaded rod can drive the push plate to move leftwards or rightwards, and then the push plate can drive the baffle to move leftwards or rightwards.
Preferably, the outer surface of the threaded rod is movably connected with the outer surface of the push plate, and the outer surface of the push plate is slidably connected with the outer surface of the workbench.
By adopting the technical scheme, the effect of stably moving the push plate is achieved by connecting the threaded rod with the push plate, then the push plate can drive the baffle to move leftwards or rightwards, and the push plate is connected with the workbench to achieve the effect of stably moving.
Preferably, the outer surfaces of the two limiting rods are movably attached to the inner surface of the workbench, and the inner part of the workbench is fixedly welded with the outer surfaces of the two springs.
By adopting the technical scheme, the effect of limiting the downward movement of the lower pressing plate is achieved by connecting the limiting rod with the workbench, the supporting effect can be achieved, the workbench is connected with the spring to achieve the effect of stabilizing the structure, and the spring can pull the lower pressing plate to move downward.
Compared with the prior art, the utility model has the beneficial effects that:
1. this cardboard bending structure for carton production, through waiting to bend the cardboard and putting on the workstation, the laminating of cardboard right side is in the left side of baffle, open first electric telescopic handle and drive fagging downwardly moving, the one end in extrusion ejector pin outside, the ejector pin rotates along the junction, drive holding down plate and move up, the fagging drives the top board downwardly moving, the top board will extrude the cardboard with the holding down plate cooperation, the second electric telescopic handle drives oblique piece upwardly moving, drive the right side of carton and upwards move, reach the effect of bending the carton, make the carton can accomplish to bend, and the difficult damage of opposite direction extruded mode has saved the resource to a certain extent.
2. This cardboard is cardboard structure of bending for carton production, through when the position of bending needs to be adjusted, the effect of adjusting the baffle is reached to the rotation threaded rod, makes the baffle remove along the workstation, can adjust the effect of distance between baffle and top board and the holding down plate, reaches the effect of adjusting the cardboard position of bending.
Drawings
FIG. 1 is a schematic perspective view of the structure of the present utility model;
FIG. 2 is a schematic view of the bottom view of the structure of the present utility model;
FIG. 3 is a schematic side cross-sectional view of the structure of the present utility model.
In the figure: 1. a work table; 2. a square frame; 3. a first electric telescopic rod; 4. a supporting plate; 5. an upper press plate; 6. a push rod; 7. a lower pressing plate; 8. a spring; 9. a limit rod; 10. a U-shaped frame; 11. a second electric telescopic rod; 12. a sloping block; 13. a baffle; 14. a push plate; 15. a nut; 16. a threaded rod.
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.
Example 1:
referring to figures 1-3 in combination,
the paper board to be bent is placed above the workbench 1, then the right side of the paper board is attached to the left side of the baffle 13, then the first electric telescopic rod 3 is opened, the first electric telescopic rod 3 drives the supporting plate 4 to move downwards, the supporting plate 4 presses one end of the outer side of the push rod 6 when moving downwards, then the push rod 6 rotates along the joint with the workbench 1, the push rod 6 drives the lower pressing plate 7 to move upwards, then the supporting plate 4 drives the upper pressing plate 5 to move downwards when moving downwards, the upper pressing plate 5 is matched with the lower pressing plate 7 to press the paper board, after the pressing is completed, the second electric telescopic rod 11 inside the U-shaped frame 10 is opened, the second electric telescopic rod 11 drives the inclined block 12 to move upwards, the inclined block 12 drives the right side of the paper box to move upwards, then the effect of bending the paper box is achieved, the paper box can be bent, the opposite pressing mode is not easy to damage, and resources are saved to a certain extent.
Working principle: the paperboard to be bent is placed on the workbench 1, the right side of the paperboard is attached to the left side of the baffle 13, the first electric telescopic rod 3 is opened to drive the supporting plate 4 to move downwards, one end of the outer side of the ejector rod 6 is extruded, the ejector rod 6 is rotated along the joint to drive the lower pressing plate 7 to move upwards, the supporting plate 4 drives the upper pressing plate 5 to move downwards, the upper pressing plate 5 is matched with the lower pressing plate 7 to extrude the paperboard, the second electric telescopic rod 11 drives the inclined block 12 to move upwards to drive the right side of the carton to move upwards, and the effect of bending the carton is achieved. The carton can be folded, and the opposite extrusion mode is not easy to damage, so that resources are saved to a certain extent.
Example 2:
referring to figures 1-3 in combination,
when the position of bending needs to be adjusted, the threaded rod 16 is rotated, the threaded rod 16 is matched with the nut 15 to achieve the effect of adjusting the baffle 13, the baffle 13 can move along the workbench 1, then the effect of adjusting the distance between the baffle 13 and the upper pressing plate 5 and the lower pressing plate 7 can be achieved, and then the effect of adjusting the bending position of the paperboard is achieved.
Working principle: when the bending position needs to be adjusted, the threaded rod 16 is rotated to achieve the effect of adjusting the baffle 13, so that the baffle 13 moves along the workbench 1, and the distance between the baffle 13 and the upper pressing plate 5 and the lower pressing plate 7 can be adjusted. The effect of adjusting the bending position of the paperboard is achieved.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. Cardboard bending structure for carton production, including workstation (1), its characterized in that: the utility model discloses a workbench, including workstation (1) and lower clamp plate (7), top external surface fixed welding of workstation (1) has two square frames (2), two the inside of square frame (2) is equal fixed mounting has two first electric telescopic handle (3), two the output fixed welding of first electric telescopic handle (3) has fagging (4), two the inside fixed mounting of fagging (4) has top clamp plate (5), the inside rotation of workstation (1) is provided with two ejector pins (6), two the surface sliding connection of ejector pin (6) has holding down plate (7), the bottom external surface fixed welding of holding down plate (7) has two springs (8), the external surface fixed welding of holding down plate (7) has two gag lever post (9).
2. The paperboard bending structure for producing cartons as claimed in claim 1 and wherein: the automatic lifting device is characterized in that a U-shaped frame (10) is fixedly arranged on the outer surface of the bottom of the workbench (1), two second electric telescopic rods (11) are fixedly arranged in the U-shaped frame (10), and inclined blocks (12) are fixedly arranged at the output ends of the two second electric telescopic rods (11).
3. The paperboard bending structure for producing cartons as claimed in claim 1 and wherein: the top surface sliding connection of workstation (1) has baffle (13), the bottom surface fixed mounting of baffle (13) has push pedal (14), the bottom surface fixed mounting of workstation (1) has nut (15), the inside threaded connection of nut (15) has threaded rod (16).
4. A carton forming board folding structure as claimed in claim 3, wherein: the outer surface of the threaded rod (16) is movably connected with the outer surface of the push plate (14), and the outer surface of the push plate (14) is slidably connected with the outer surface of the workbench (1).
5. The paperboard bending structure for producing cartons as claimed in claim 1 and wherein: the outer surfaces of the two limiting rods (9) are movably attached to the inner surface of the workbench (1), and the inner part of the workbench (1) is fixedly welded with the outer surfaces of the two springs (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322240385.6U CN220482701U (en) | 2023-08-21 | 2023-08-21 | Cardboard bending structure for carton production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322240385.6U CN220482701U (en) | 2023-08-21 | 2023-08-21 | Cardboard bending structure for carton production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220482701U true CN220482701U (en) | 2024-02-13 |
Family
ID=89826868
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322240385.6U Active CN220482701U (en) | 2023-08-21 | 2023-08-21 | Cardboard bending structure for carton production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220482701U (en) |
-
2023
- 2023-08-21 CN CN202322240385.6U patent/CN220482701U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |