CN219749042U - Corrugated board indentation device - Google Patents
Corrugated board indentation device Download PDFInfo
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- CN219749042U CN219749042U CN202321011001.7U CN202321011001U CN219749042U CN 219749042 U CN219749042 U CN 219749042U CN 202321011001 U CN202321011001 U CN 202321011001U CN 219749042 U CN219749042 U CN 219749042U
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- shaped baffle
- corrugated board
- plates
- indentation
- corrugated
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- 238000007373 indentation Methods 0.000 title claims abstract description 27
- 230000007246 mechanism Effects 0.000 claims abstract description 9
- 230000000712 assembly Effects 0.000 claims 1
- 238000000429 assembly Methods 0.000 claims 1
- 239000000123 paper Substances 0.000 description 17
- 239000011111 cardboard Substances 0.000 description 8
- 239000011087 paperboard Substances 0.000 description 6
- 238000000034 method Methods 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000005022 packaging material Substances 0.000 description 1
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Abstract
The utility model discloses a corrugated board indentation device, which comprises a base, wherein a conveyor belt is arranged at the upper end of the base, a frame is arranged at the input end of the conveyor belt, supporting plates are arranged at the bottoms of two sides of the front end of the frame, indentation rollers are arranged at the inner sides of the frame, edge limiting mechanisms mounted on the supporting plates are arranged at the two sides of the output end of the indentation rollers, and limiting plates are arranged at the inner sides of L-shaped baffle plates, so that the upper end of the edge of corrugated paper is blocked and limited to prevent the corrugated paper from slipping upwards.
Description
Technical Field
The utility model relates to the technical field of corrugated board processing, in particular to a corrugated board indentation device.
Background
The corrugated board is a multi-layer adhesive body, at least comprises a layer of wavy core paper layers, commonly called pit sheets, corrugated paper, corrugated core paper and the like, has higher mechanical strength, can resist collision and falling in the carrying process, and the actual performance of the corrugated paper box depends on three factors: the characteristics of the core paper and the paper board and the structure of the paper box have better elasticity and extensibility, and are mainly used for manufacturing paper boxes, the sandwich of the paper boxes and other packaging materials of fragile goods.
At present, when the prior corrugated paper creasing device is used for creasing thicker corrugated paper with larger size, two sides of the paper board are easy to tilt, and the tilted sides are enabled to shift upwards under the extrusion of the creasing wheels, so that the creasing behind the paper board is deflected, the creasing quality and the appearance of a manufactured box are reduced, and therefore, the corrugated paper board creasing device is provided for solving the problems.
Disclosure of Invention
This section is intended to outline some aspects of embodiments of the utility model and to briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section as well as in the description of the utility model and in the title of the utility model, which may not be used to limit the scope of the utility model.
Therefore, the present utility model aims to provide a corrugated board creasing device, so as to solve the problem that in the existing corrugated board creasing device proposed in the background art, when creasing thick corrugated board with a larger size, both sides of the board are easy to lift up, and the creasing behind the board is inclined.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the corrugated board indentation device comprises a base, wherein a conveyor belt is arranged at the upper end of the base, a frame is arranged at the position of the input end of the conveyor belt, supporting plates are arranged at the bottoms of two sides of the front end of the frame, indentation rollers are arranged on the inner side of the frame, and edge limiting mechanisms mounted on the supporting plates are arranged at two sides of the output end of the indentation rollers;
the limit mechanism comprises L-shaped baffle plates arranged on opposite surfaces of two support plates, wherein limit plates are arranged on opposite surfaces of the L-shaped baffle plates, an electric push cylinder capable of driving the limit plates to move up and down is arranged at the upper ends of the L-shaped baffle plates, and a spacing adjusting assembly capable of driving the L-shaped baffle plates to move transversely is further arranged on the support plates.
As a preferable scheme of the corrugated board creasing device, the creasing roller is driven by a driving motor to rotate, and at least one pinch roller is further arranged on the creasing roller.
As a preferable scheme of the corrugated board creasing device, the distance between the bottom of the L-shaped baffle and the top of the conveyor belt is 2mm to 4mm.
As a preferable scheme of the corrugated board creasing device, the bottom of the limiting plate is also provided with a plurality of freely rotatable pulleys along the length direction of the limiting plate.
As a preferable scheme of the corrugated board indentation device, the interval adjusting assembly comprises a threaded screw rod, a guide supporting rod, a hand wheel and a fixing nut, wherein one end of the threaded screw rod is rotatably connected to the middle part of the L-shaped baffle, one end of the guide supporting rod is fixed to the two ends of the outer side of the L-shaped baffle, the other end of the guide supporting rod is slidably arranged on the supporting plate, the hand wheel is fixed to the other end of the threaded screw rod, and the fixing nut is fixed to the supporting plate and is in threaded connection with the threaded screw rod.
As a preferable scheme of the corrugated board indentation device, a bearing is further arranged at the joint of the threaded screw rod and the L-shaped baffle plate.
Compared with the prior art, the utility model has the beneficial effects that: this kind of corrugated container board indentation device, during the use, can carry out the side through L shape baffle to the corrugated container board both sides in conveying and the indentation to prevent that it from appearing the skew, simultaneously, in order to prevent that thick corrugated container board from appearing both sides perk in the indentation in-process, and lead to its to one side slip skew, through being provided with the limiting plate in L shape baffle inboard, thereby block spacing to the limit upper end of corrugated container board, in order to prevent that it from appearing the slip, simultaneously, can prevent through the pulley that corrugated container board burr edge from forming the friction with the limiting plate, make it more smooth in the conveying, and, drive limiting plate through the electricity pushing cylinder and reciprocate, thereby carry out nimble adjustment according to corrugated container board's actual thickness, can effectively prevent the phenomenon that corrugated container board appears the indentation skew under the mutually supporting, further improved corrugated container board's indentation quality.
Drawings
FIG. 1 is a schematic view of the overall external structure of the present utility model;
FIG. 2 is a schematic diagram of an edge limiting mechanism according to the present utility model;
FIG. 3 is a schematic view of the joint of the threaded screw and the L-shaped baffle plate.
In the figure: 10. a base station; 20. a conveyor belt; 30. a frame; 31. a support plate; 40. an indentation roller; 41. a pinch roller; 50. an edge limiting mechanism; 51. an L-shaped baffle; 51a, bearings; 52. a limiting plate; 52a, pulleys; 53. an electric pushing cylinder; 54. a spacing adjustment assembly; 54a, a threaded screw; 54b, guide support rods; 54c, a hand wheel; 54d, fixing the nut.
Detailed Description
In order that the above objects, features and advantages of the utility model will be readily understood, a more particular description of the utility model will be rendered by reference to the appended drawings.
Next, the present utility model will be described in detail with reference to the drawings, wherein the sectional view of the device structure is not partially enlarged to general scale for the convenience of description, and the drawings are only examples, which should not limit the scope of the present utility model. In addition, the three-dimensional dimensions of length, width and depth should be included in actual fabrication.
For the purpose of making the objects, technical solutions and advantages of the present utility model more apparent, embodiments of the present utility model will be described in further detail below with reference to the accompanying drawings.
Fig. 1 to 3 are schematic views showing the whole structure of a corrugated board creasing device according to the present utility model, referring to fig. 1 to 3, the corrugated board creasing device of the present embodiment includes a base 10, a conveyor belt 20 is provided at the upper end of the base 10, a frame 30 is provided at the input end of the conveyor belt 20, support plates 31 are provided at the bottoms of both sides of the front end of the frame 30, creasing rollers 40 are provided at the inner side of the frame 30, and edge limiting mechanisms 50 mounted on the support plates 31 are provided at both sides of the output end of the creasing rollers 40;
the limit mechanism 50 comprises an L-shaped baffle plate 51 arranged on the opposite surfaces of the two support plates 31, wherein limit plates 52 are arranged on the opposite surfaces of the two L-shaped baffle plate 51, an electric push cylinder 53 capable of driving the limit plates 52 to move up and down is arranged at the upper end of the L-shaped baffle plate 51, and a spacing adjusting assembly 54 capable of driving the L-shaped baffle plate 51 to move transversely is further arranged on the support plates 31.
The creasing roller 40 is driven by a driving motor to rotate, at least one pinch roller 41 is further arranged on the creasing roller 40, corrugated paper board is pushed forward through the mutual cooperation of the conveyor belt 20 and the conveyor roller, and meanwhile, the rotating creasing roller 40 can perform creasing and remaining printing on the advancing corrugated paper through the pinch roller 41.
The distance between the bottom of the L-shaped baffle plate 51 and the top of the conveyor belt 20 is 2mm to 4mm, and the side baffle limit can be carried out on two sides of corrugated paper in conveying and indentation through the L-shaped baffle plate 51 so as to prevent the corrugated paper from shifting, and meanwhile, the distance is 2mm to 4mm, so that all thick corrugated boards can be dealt with, and meanwhile, most thin corrugated boards can be dealt with, and of course, the specific spacing can be set according to actual requirements; the bottom of the limiting plate 52 is also provided with a plurality of freely rotatable pulleys 52a along the length direction of the limiting plate, in order to prevent the thick corrugated cardboard from tilting at two sides in the indentation process and causing the thick corrugated cardboard to slide upwards and deviate to one side, the limiting plate 52 is arranged on the inner side of the L-shaped baffle plate 51 so as to block and limit the upper end of the edge of the corrugated cardboard to prevent the corrugated cardboard from sliding upwards, meanwhile, the pulleys 52a can prevent the burr edge of the corrugated cardboard from forming friction with the limiting plate 52, so that the corrugated cardboard is smoother in transmission, and the limiting plate 52 is driven to move up and down by the electric pushing cylinder 53, so that the phenomenon of indentation deflection of the corrugated cardboard can be effectively prevented under the mutual cooperation, and the indentation quality of the corrugated cardboard is further improved.
In order to enable the L-shaped baffle plate 51 to accommodate corrugated paper of different widths, in the present embodiment, the interval adjusting assembly 54 includes a screw rod 54a having one end rotatably connected to a central portion of the L-shaped baffle plate 51, guide support rods 54b having one end fixed to both outer ends of the L-shaped baffle plate 51 and the other end slidably mounted on the support plate 31, a hand wheel 54c fixed to the other end of the screw rod 54a, and a fixing nut 54d fixed to the support plate 31 and screw-coupled to the screw rod 54 a; the joint of the threaded screw rod 54a and the L-shaped baffle plate 51 is also provided with a bearing 51a, and the L-shaped baffle plate 51 on two sides can be relatively moved and adjusted under the mutual cooperation of the fixed nut 54d, the bearing 51a and the guide supporting rod 54b by rotating the hand wheel 54c and the threaded screw rod 54a, so that the spacing between the L-shaped baffle plates 51 on two sides is matched with the wide distance of the paperboard, and the structure is simple and easy to use.
In summary, when the corrugated board creasing device of this embodiment is used, the side blocking limit can be carried out to the corrugated paper both sides in conveying and creasing through the L-shaped baffle 51 to prevent that it from appearing the skew, in order to prevent thick corrugated board from appearing both sides perk in the indentation process and leading to its smooth skew to one side, through being provided with limiting plate 52 in L-shaped baffle 51 inboard, thereby block spacing to the limit upper end of the limit of corrugated paper, in order to prevent that it from appearing the smooth, simultaneously, can prevent through pulley 52a that corrugated paper burr edge and limiting plate 52 from forming the friction, make it more smooth in the conveying, and, drive limiting plate 52 through electric push cylinder 53 and reciprocate, thereby carry out nimble adjustment according to corrugated board's actual thickness.
Although the utility model has been described hereinabove with reference to embodiments, various modifications thereof may be made and equivalents may be substituted for elements thereof without departing from the scope of the utility model. In particular, the features of the disclosed embodiments may be combined with each other in any manner as long as there is no structural conflict, and the exhaustive description of these combinations is not given in this specification merely for the sake of omitting the descriptions and saving resources. Therefore, it is intended that the utility model not be limited to the particular embodiment disclosed, but that the utility model will include all embodiments falling within the scope of the appended claims.
Claims (6)
1. The corrugated board indentation device is characterized by comprising a base (10), wherein a conveyor belt (20) is arranged at the upper end of the base (10), a frame (30) is arranged at the input end position of the conveyor belt (20), support plates (31) are arranged at the bottoms of two sides of the front end of the frame (30), indentation rollers (40) are arranged on the inner side of the frame (30), and edge limiting mechanisms (50) mounted on the support plates (31) are arranged on two sides of the output end of the indentation rollers (40);
the limit mechanism (50) at the edge comprises L-shaped baffle plates (51) arranged on opposite surfaces of two support plates (31), limiting plates (52) are arranged on opposite surfaces of the L-shaped baffle plates (51), electric pushing cylinders (53) capable of driving the limiting plates (52) to move up and down are arranged at the upper ends of the L-shaped baffle plates (51), and interval adjusting assemblies (54) capable of driving the L-shaped baffle plates (51) to move transversely are further arranged on the support plates (31).
2. A corrugated board creasing device according to claim 1, wherein: the indentation roller (40) is driven by a driving motor to rotate, and at least one pinch roller (41) is further arranged on the indentation roller (40).
3. A corrugated board creasing device according to claim 1, wherein: the distance between the bottom of the L-shaped baffle plate (51) and the top of the conveyor belt (20) is 2mm to 4mm.
4. A corrugated board creasing device according to claim 1, wherein: the bottom of the limiting plate (52) is also provided with a plurality of freely rotatable pulleys (52 a) along the length direction of the limiting plate.
5. A corrugated board creasing device according to claim 1, wherein: the interval adjusting assembly (54) comprises a threaded screw rod (54 a) with one end rotatably connected to the middle part of the L-shaped baffle plate (51), guide supporting rods (54 b) with one end fixed to two ends of the outer side of the L-shaped baffle plate (51) and the other end slidably mounted on the supporting plate (31), a hand wheel (54 c) fixed to the other end of the threaded screw rod (54 a), and a fixing nut (54 d) fixed to the supporting plate (31) and in threaded connection with the threaded screw rod (54 a).
6. A corrugated board creasing device according to claim 5, wherein: the joint of the threaded screw rod (54 a) and the L-shaped baffle plate (51) is also provided with a bearing (51 a).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321011001.7U CN219749042U (en) | 2023-04-28 | 2023-04-28 | Corrugated board indentation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321011001.7U CN219749042U (en) | 2023-04-28 | 2023-04-28 | Corrugated board indentation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219749042U true CN219749042U (en) | 2023-09-26 |
Family
ID=88077648
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321011001.7U Active CN219749042U (en) | 2023-04-28 | 2023-04-28 | Corrugated board indentation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219749042U (en) |
-
2023
- 2023-04-28 CN CN202321011001.7U patent/CN219749042U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240115 Address after: 024000, Group 5, Dinantou Village, Xizi Town, Ningcheng County, Chifeng City, Inner Mongolia Autonomous Region Patentee after: Inner Mongolia Hongma Packaging Products Co.,Ltd. Address before: 232000 No. 26, Sanxing Road, Shushan modern industrial park, Shou county, Huainan City, Anhui Province Patentee before: ANHUI KEEGR PACKAGING MATERIAL Co.,Ltd. |
|
| TR01 | Transfer of patent right |