CN221775421U - A hemming mechanism for producing paper corner protectors - Google Patents
A hemming mechanism for producing paper corner protectors Download PDFInfo
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- CN221775421U CN221775421U CN202420329626.6U CN202420329626U CN221775421U CN 221775421 U CN221775421 U CN 221775421U CN 202420329626 U CN202420329626 U CN 202420329626U CN 221775421 U CN221775421 U CN 221775421U
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- wheel
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- hemming
- sliding
- bordure
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- 230000007246 mechanism Effects 0.000 title claims abstract description 20
- 230000001012 protector Effects 0.000 title claims description 15
- 238000009957 hemming Methods 0.000 title abstract 10
- 238000004519 manufacturing process Methods 0.000 claims abstract description 15
- 239000011324 bead Substances 0.000 claims 1
- 239000011087 paperboard Substances 0.000 abstract description 21
- 239000002131 composite material Substances 0.000 abstract description 19
- 239000000123 paper Substances 0.000 abstract description 10
- 230000003044 adaptive effect Effects 0.000 abstract description 3
- 239000011111 cardboard Substances 0.000 description 8
- 150000001875 compounds Chemical class 0.000 description 8
- 238000005452 bending Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 238000005056 compaction Methods 0.000 description 2
- 230000000994 depressogenic effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000004744 fabric Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000004806 packaging method and process Methods 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
Landscapes
- Machines For Manufacturing Corrugated Board In Mechanical Paper-Making Processes (AREA)
Abstract
本实用新型涉及包边机构技术领域，且公开了一种用于纸护角生产的包边机构，包括工作台，工作台的顶端固定安装有输送辊，工作台对应输送辊前方的位置对侧固定安装有两组支持架，两组支持架上均设置有包边调节部件，支持架上位于包边调节部件和输送辊之间的位置活动安装有折边轮，包边调节部件包括包边平台，包边平台水平固定安装在支持架侧面，包边平台的边缘活动安装有可绕自身轴线滚动的支撑轮。本实用新型中，通过旋转丝杆，利用丝杆与滑动平台的螺纹连接关系，带动滑动平台沿限位杆上下滑动，从而调节滑动压轮与支撑轮之间的距离，实现根据不同厚度的复合纸板进行适应性调节功能。
The utility model relates to the technical field of hemming mechanism, and discloses an hemming mechanism for paper corner protection production, including a workbench, a conveying roller is fixedly installed on the top of the workbench, two groups of support frames are fixedly installed on the opposite side of the workbench corresponding to the position in front of the conveying roller, both groups of support frames are provided with hemming adjustment components, and a hemming wheel is movably installed at a position between the hemming adjustment component and the conveying roller on the support frame, and the hemming adjustment component includes an hemming platform, the hemming platform is horizontally fixedly installed on the side of the support frame, and a support wheel that can roll around its own axis is movably installed on the edge of the hemming platform. In the utility model, by rotating the screw rod and utilizing the threaded connection relationship between the screw rod and the sliding platform, the sliding platform is driven to slide up and down along the limit rod, thereby adjusting the distance between the sliding pressure wheel and the support wheel, and realizing the adaptive adjustment function according to the composite paperboard of different thicknesses.
Description
Technical Field
The utility model relates to the technical field of edge covering mechanisms, in particular to an edge covering mechanism for paper corner protector production.
Background
The paper corner protector is also called an edge plate, is mainly used for replacing timber packaging and other heavy packaging modes, and has the characteristics of low price, light weight, firmness, environment protection and the like.
The paper corner protector production process needs to carry out the shaping of bending to the compound cardboard after borduring earlier to compound cardboard processing of borduring then, and current device of borduring is generally at compound cardboard direction of delivery's both sides fixed mounting has two leading wheels, is provided with the vertical wheel before the leading wheel, passes between two leading wheels when compound cardboard passes through the vertical wheel, and the leading wheel is provided with the depressed part, and under the butt effect of vertical wheel and leading wheel depressed part inner wall, compound cardboard edge is buckled and is pasted to compound cardboard another surface, accomplishes the work of borduring.
The retrieved China patent publication No. CN210940705U discloses a forming device for a paper corner protector production line, and the technical scheme is as follows: the device comprises a base, an edge covering mechanism, a pre-bending mechanism and a bending mechanism which are sequentially arranged along the conveying direction of the composite paperboard; the mechanism of borduring includes vertical wheel and leading wheel, installs the diaphragm on the base, is provided with the bracing piece on the diaphragm, and the bracing piece distributes along diaphragm length direction and has two, and the spout has been seted up to the diaphragm, and two bracing pieces are provided with the slider, and the slider slides with the spout and is connected, and two equal fixedly connected with lead screws of bracing piece, two lead screw overcoat are equipped with threaded sleeve, threaded sleeve respectively with two lead screw threaded connection.
The structure folds the edge wrapping part of the composite paperboard through the guide wheel, but for the composite paperboards with different thicknesses, the concave part of the guide wheel is obviously fixed in height, and the requirement of the composite paperboard with smaller thickness or larger thickness for edge wrapping cannot be met.
For this purpose, we propose a taping mechanism for paper corner protector production.
Disclosure of utility model
The utility model mainly solves the technical problems in the prior art and provides an edge covering mechanism for paper corner protector production.
In order to achieve the above purpose, the technical scheme is adopted by the utility model, the edge covering mechanism for paper corner protector production comprises a workbench, a conveying roller is fixedly arranged at the top end of the workbench, two groups of support frames are fixedly arranged on opposite sides of the workbench corresponding to the position in front of the conveying roller, edge covering adjusting parts are respectively arranged on the two groups of support frames, edge folding wheels are movably arranged on the support frames and positioned between the edge covering adjusting parts and the conveying roller, the edge covering adjusting parts comprise edge covering platforms, the edge covering platforms are horizontally and fixedly arranged on the side surfaces of the support frames, supporting wheels capable of rolling around the axes of the edge covering platforms are movably arranged on the edges of the edge covering platforms, limit wheels capable of rotating around the axes of the edge covering platforms are movably arranged on the upper end surfaces of the edge covering platforms, the axes of the limit wheels are mutually perpendicular to the axes of the supporting wheels, limit rods parallel to the limit wheels are fixedly arranged on the edge covering platforms, sliding platforms capable of sliding up and down along the limit rods are movably arranged on the end faces of the sliding platforms corresponding to the supporting wheels, the edge covering platforms can rotate around the axes of the supporting wheels, and the edge covering wheels are fixedly arranged on the projection platform, and the projection platform is horizontally and is fixedly arranged on the edge covering wheels.
Preferably, the edge covering platform is also movably provided with a screw rod which can rotate around the axis of the edge covering platform, and the screw rod is in threaded connection with the sliding platform.
Preferably, the edge covering platform is fixedly provided with a motor, the output end of the motor is fixedly provided with a driving wheel, the side wall surface of the edge covering platform is movably provided with a driven wheel corresponding to the front end of the sliding pinch roller, and the driving wheel and the driven wheel are sleeved with a flat drawing belt.
Preferably, the bottom end surface of the driven wheel is flush with the bottom end surface of the sliding pinch roller.
Preferably, the side wall surface of the guide plate is attached to the edge folding wheel, one end integrated into one piece of the guide plate, which is far away from the edge folding wheel, is provided with a folded plate, and one end of the folded plate, which is far away from the edge folding wheel, is inclined in a rotating way.
Preferably, the limiting wheels are positioned between the two groups of sliding pinch wheels, and the upper ends of the supporting wheels are partially overlapped with the limiting wheels in side view projection.
Advantageous effects
The utility model provides an edge covering mechanism for paper corner protector production. The beneficial effects are as follows:
In the composite paperboard conveying process, the composite paperboard is guided through half folding of the guide plate and the folded plate, enters the lower part of the flat drawing belt, and the flat drawing belt rotates clockwise to push the wrapping cloth from two sides to the middle, so that the wrapping folds are reduced, then the composite paperboard is pressed by the sliding pinch rollers with proper heights, the compaction degree of the wrapping is further increased, the sliding platform is driven to slide up and down along the limiting rod by rotating the screw rod through the threaded connection relation of the screw rod and the sliding platform, and the distance between the sliding pinch rollers and the supporting wheels is adjusted, so that the composite paperboard with different thicknesses is subjected to adaptive adjustment.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It will be apparent to those skilled in the art from this disclosure that the drawings described below are merely exemplary and that other embodiments may be derived from the drawings provided without undue effort.
The structures, proportions, sizes, etc. shown in the present specification are shown only for the purposes of illustration and description, and are not intended to limit the scope of the utility model, which is defined by the claims, so that any structural modifications, proportional changes, or adjustments of size, which do not affect the efficacy of the utility model or the objects achieved, should fall within the scope of the utility model.
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a side view of the present utility model;
fig. 3 is an enlarged view of a portion of the present utility model.
Legend description:
1. A work table; 2. a conveying roller; 3. a support; 4. an edge wrapping platform; 5. a support wheel; 6. a limiting wheel; 7. a limit rod; 8. a sliding platform; 9. sliding pinch rollers; 10. a screw rod; 11. a flanging wheel; 12. a motor; 13. a driving wheel; 14. driven wheel; 15. drawing a flat belt; 16. a guide plate; 17. a folded plate.
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.
Examples: 1-3, comprising a workbench 1, a conveying roller 2 is fixedly arranged at the top end of the workbench 1, two groups of support frames 3 are fixedly arranged on opposite sides of the workbench 1 corresponding to the front of the conveying roller 2, edge-covering adjusting parts are arranged on the two groups of support frames 3, edge-folding wheels 11 are movably arranged on the support frames 3 between the edge-covering adjusting parts and the conveying roller 2, the edge-folding wheels 11 turn over the paper board in an edge-covering manner, the paper board is conveyed between the two groups of support frames 3 through the conveying roller 2, edge-covering treatment is carried out through the edge-covering adjusting parts, specifically, the edge-covering adjusting parts comprise edge-covering platforms 4 which are rectangular plates and are horizontally and fixedly arranged on the sides of the support frames 3, support wheels 5 capable of rolling around the axes of the edge-covering platforms 4 are movably arranged on the edges of the support frames 5, the upper end face movable mounting of platform 4 of borduring has the spacing round 6 that can rotate around self axis, the axis of spacing round 6 and the axis mutually perpendicular of supporting wheel 5, still fixed mounting has the gag lever post 7 parallel with spacing round 6 on the platform 4 of borduring, movable mounting has the slide table 8 that can follow gag lever post 7 and reciprocate on the gag lever post 7, slide table 8 corresponds the terminal surface fixed mounting of supporting wheel 5 top and has the slip pinch roller 9 that can rotate around self axis, supporting wheel 5 overlaps on horizontal projection with slip pinch roller 9, through adjusting slide table 8 the position on gag lever post 7, thereby can change the height of slip pinch roller 9 according to the compound cardboard of different thickness, suppress the compound cardboard after borduring, make the borduring compacter, avoid the follow-up stage of buckling to take place the edge-curling phenomenon.
Further, the limiting wheel 6 is located at a position between the two groups of sliding pinch rollers 9, the upper end of the supporting wheel 5 is partially overlapped with the limiting wheel 6 in side view projection, and when the composite paper board passes over the supporting wheel 5, the composite paper board is necessarily contacted with the side wall surface of the limiting wheel 6, so that the composite paper board is limited by the limiting wheel 6 while being supported by the supporting wheel 5.
Further, the screw rod 10 capable of rotating around the axis of the screw rod 10 is movably mounted on the bag Bian Ping table 4, the screw rod 10 is in threaded connection with the sliding platform 8, and the position of the sliding platform 8 can be conveniently adjusted and fixed by rotating the screw rod 10.
In other embodiments, in order to make the edge wrapping smoother, the edge wrapping platform 4 is further fixedly provided with a motor 12, the output end of the motor 12 is fixedly provided with a driving wheel 13, the side wall surface of the Bian Ping table 4 is further movably provided with a driven wheel 14 corresponding to the front end of the sliding pinch roller 9, the driving wheel 13 and the driven wheel 14 are sleeved with a flattening belt 15, after the motor 12 is started, the driving wheel 13 drives the flattening belt 15 to rotate between the driving wheel 13 and the driven wheel 14, the bottom end surface of the driven wheel 14 is level with the bottom end surface of the sliding pinch roller 9, so that the edge folding part is further leveled by poking from two sides of the composite paperboard to the middle.
In other embodiments, the edge wrapping platform 4 is fixedly provided with a guide plate 16 corresponding to the position of the edge folding wheel 11, the side wall surface of the guide plate 16 is attached to the edge folding wheel 11, one end integrated into one piece of the guide plate 16 far away from the edge folding wheel 11 is provided with a folded plate 17, one end of the folded plate 17 far away from the edge folding wheel 11 is inclined in a rotating way, after the edge wrapping part of the composite paperboard is bent through the transmission of the edge folding wheel 11, the folded plate is transmitted to the guide plate 16, and is propped against by the guide plate 16 and pressed into the lower part of the drawing belt 15 by the folded plate 17 in the conveying process, so that edge wrapping is completed step by step.
The working principle of the utility model is as follows: during edge wrapping, the composite paper board passes through the conveying rollers 2, passes through the two groups of edge folding wheels 11, is bent through the transmission of the edge folding wheels 11, then enters the lower part of the drawing flat belt 15 through the folding guide of the guide plate 16 and the folded plate 17 in the conveying process, and drives the driving wheel 13 to rotate when the motor 12 is started, so that the drawing flat belt 15 rotates clockwise, edge wrapping cloth is pushed from two sides to the middle, edge wrapping folds are reduced, the composite paper board is pressed by the sliding pressing wheels 9 with proper height between the supporting wheels 5 and the sliding pressing wheels 9, the edge wrapping compaction degree is further increased, and the limiting wheels 6 on the two groups of supporting frames 3 limit the composite paper board from two sides together, so that the composite paper board cannot deviate from the position between the two groups of edge folding wheels 11 during conveying.
The screw rod 10 is rotated, the screw rod 10 is utilized to drive the sliding platform 8 to slide up and down along the limit rod 7 in a threaded connection relation with the sliding platform 8, so that the distance between the sliding pinch roller 9 and the supporting wheel 5 is adjusted, and the adaptive adjustment function is realized according to composite paperboards with different thicknesses.
The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides a mechanism of borduring for paper corner bead production, includes workstation (1), the top fixed mounting of workstation (1) has conveying roller (2), the position opposite side fixed mounting that workstation (1) corresponds conveying roller (2) the place ahead has two sets of support frames (3), its characterized in that: both sets of all be provided with on supporting frame (3) and bordure adjusting part, the position movable mounting that is located on supporting frame (3) between bordure adjusting part and conveying roller (2) has limit lever (7), bordure adjusting part includes bordure platform (4), bordure platform (4) horizontal fixed mounting is in supporting frame (3) side, the marginal movable mounting of bordure platform (4) has support wheel (5) that can roll around self axis, the up end movable mounting of bordure platform (4) has limit wheel (6) that can roll around self axis, the axis of limit wheel (6) and the axis mutually perpendicular of support wheel (5), still fixed mounting has gag lever post (7) parallel with limit wheel (6) on bordure platform (4), movable mounting has sliding platform (8) that can slide from top to bottom along limit lever (7), sliding platform (8) correspond terminal surface fixed mounting who supports wheel (5) top has pinch roller (9) that can roll around self axis, support wheel (16) correspond projection position (16) on projection platform (4) that overlaps.
2. A taping mechanism for paper corner protector production according to claim 1, wherein: the edge covering platform (4) is also movably provided with a screw rod (10) which can rotate around the axis of the edge covering platform, and the screw rod (10) is in threaded connection with the sliding platform (8).
3. A taping mechanism for paper corner protector production according to claim 1, wherein: the automatic edge covering machine is characterized in that a motor (12) is fixedly mounted on the edge covering platform (4), a driving wheel (13) is fixedly mounted at the output end of the motor (12), a driven wheel (14) is movably mounted at the position, corresponding to the front end of the sliding pinch roller (9), of the side wall surface of the edge covering platform (4), and a flat drawing belt (15) is sleeved on the driving wheel (13) and the driven wheel (14).
4. A taping mechanism for paper corner protector production according to claim 3, wherein: the bottom end surface of the driven wheel (14) is flush with the bottom end surface of the sliding pinch roller (9).
5. A taping mechanism for paper corner protector production according to claim 1, wherein: the side wall surface of guide board (16) is laminated with hem wheel (11), the one end integrated into one piece that edge wheel (11) was kept away from to guide board (16) is provided with folded plate (17), the one end rotatory slope of hem wheel (11) is kept away from to folded plate (17).
6. A taping mechanism for paper corner protector production as claimed in claim 4, wherein: the limiting wheels (6) are positioned between the two groups of sliding pinch rollers (9), and the upper ends of the supporting wheels (5) are partially overlapped with the limiting wheels (6) on side view projection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420329626.6U CN221775421U (en) | 2024-02-22 | 2024-02-22 | A hemming mechanism for producing paper corner protectors |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420329626.6U CN221775421U (en) | 2024-02-22 | 2024-02-22 | A hemming mechanism for producing paper corner protectors |
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| Publication Number | Publication Date |
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| CN221775421U true CN221775421U (en) | 2024-09-27 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202420329626.6U Active CN221775421U (en) | 2024-02-22 | 2024-02-22 | A hemming mechanism for producing paper corner protectors |
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| CN (1) | CN221775421U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN119369790A (en) * | 2024-12-26 | 2025-01-28 | 新乡市正兴包装材料有限公司 | Large-size paper corner protection production line and non-stop paper changing method |
-
2024
- 2024-02-22 CN CN202420329626.6U patent/CN221775421U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN119369790A (en) * | 2024-12-26 | 2025-01-28 | 新乡市正兴包装材料有限公司 | Large-size paper corner protection production line and non-stop paper changing method |
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