CN220998502U - Paperboard leading-in mechanism for carton printer - Google Patents
Paperboard leading-in mechanism for carton printer Download PDFInfo
- Publication number
- CN220998502U CN220998502U CN202321792885.4U CN202321792885U CN220998502U CN 220998502 U CN220998502 U CN 220998502U CN 202321792885 U CN202321792885 U CN 202321792885U CN 220998502 U CN220998502 U CN 220998502U
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- Prior art keywords
- frame
- paperboard
- printer
- conveying belt
- rod
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- 239000011087 paperboard Substances 0.000 title claims abstract description 54
- 230000007246 mechanism Effects 0.000 title claims abstract description 21
- 230000006835 compression Effects 0.000 claims abstract description 11
- 238000007906 compression Methods 0.000 claims abstract description 11
- 238000007664 blowing Methods 0.000 claims description 31
- 239000011111 cardboard Substances 0.000 claims description 7
- 230000000694 effects Effects 0.000 claims 1
- 230000000903 blocking effect Effects 0.000 abstract description 4
- 239000000123 paper Substances 0.000 description 17
- 238000003825 pressing Methods 0.000 description 6
- 239000000428 dust Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000007493 shaping process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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- Making Paper Articles (AREA)
Abstract
The utility model relates to a paperboard leading-in mechanism for a carton printer, which comprises a frame, wherein the frame is positioned at one side of the printer, a conveying belt is arranged at the bottom end of the frame, and cartons are conveyed on the conveying belt; the machine frame is provided with a transverse supporting frame, the bottom end of the transverse supporting frame is provided with at least two longitudinal supporting frames, the bottom end of the longitudinal supporting frame is uniformly provided with a plurality of compression rollers, and the compression rollers are connected with the longitudinal supporting frames through telescopic rods; the horizontal support frame is equipped with the slide rail along horizontal support frame length direction on the one side of conveyer belt towards, the vertical support frame passes through the slider setting in the slide rail. The paperboard guide mechanism disclosed by the utility model shapes the tilted paperboard through the plurality of press rollers, so that the paperboard entering the printer is in a flat state, the paperboard is ensured to smoothly enter the printer, the phenomenon of blocking the paperboard entering the printer caused by tilting the paperboard is effectively avoided, the phenomenon of brush breakage during printing the paperboard by the printer is avoided, and the printing quality of the paperboard by the printer is ensured.
Description
Technical Field
The present utility model relates to a lead-in mechanism, and more particularly to a cardboard lead-in mechanism for a carton printer.
Background
The paper box printer is a printing device capable of printing required characters, patterns and other information on the surface of a paper box body, the characters and the images to be printed are made into printing plates when the paper box printer works, the printing plates are arranged on the paper box printer, then the printer is operated by a person to uniformly apply ink on places with the characters and the images on the printing plates, and the printing plates are directly or indirectly transferred onto corrugated boards or paper boxes, so that the printing copies identical to the printing plates are copied.
Cardboard is because the improper middle part or side perk that easily causes of piling up during transportation or storage, and current carton printing machine cardboard introduction device with the carton only carries the cardboard to the printing machine in through the conveyer belt, and the cardboard of perk is introduced inside the printing machine relatively more difficult, appears blocking the phenomenon easily, and the cardboard of perk easily leads to the printing incompletely, appears breaking the brush phenomenon, has reduced the quality of carton printing greatly.
Disclosure of utility model
The present utility model aims to solve at least one of the technical problems in the related art to some extent. To this end, the utility model proposes a cardboard-introducing mechanism for a carton printer.
The technical scheme adopted for solving the technical problems is as follows: the paperboard guiding mechanism for the carton printer comprises a frame, wherein the frame is positioned at one side of the printer, a conveying belt is arranged at the bottom end of the frame, and cartons are conveyed on the conveying belt;
The machine frame is provided with a transverse supporting frame, two ends of the transverse supporting frame are positioned on two sides of a conveying belt, the bottom end of the transverse supporting frame is provided with at least two longitudinal supporting frames, each longitudinal supporting frame is arranged in a matched mode along the running direction of the conveying belt, the bottom end of the longitudinal supporting frame is uniformly provided with a plurality of compression rollers, and the compression rollers are connected with the longitudinal supporting frames through telescopic rods;
The telescopic rod comprises an outer rod and an inner rod, one end of the inner rod extends into the outer rod and moves along the outer rod, the other end of the outer rod is connected with the compression roller, and the other end of the inner rod is connected with the longitudinal support frame;
the horizontal support frame is equipped with the slide rail along horizontal support frame length direction on the one side of conveyer belt towards, the vertical support frame passes through the slider setting in the slide rail.
In a preferred embodiment of the utility model, the frame is further provided with a blowing frame, two ends of the blowing frame are respectively located at two sides of the conveying belt, the blowing frame is provided with a blower, the blower is connected with a blowing cavity through a blowing pipe, the blowing cavity is arranged close to the conveying belt, and a plurality of blowing openings are formed in one side, facing the conveying belt, of the blowing cavity at intervals.
In a preferred embodiment of the utility model, a screw is further arranged on the frame, two ends of the screw are respectively positioned at two sides of the conveying belt, one end of the screw is connected with the screw motor, a limiting plate is arranged at one end of the screw, an orthodontic tooth is arranged on one side of the screw, which is close to the screw motor, a counter tooth is arranged on one side of the screw, which is close to the limiting plate, a first moving plate is sleeved at the orthodontic tooth, a second moving plate is arranged at the counter tooth, and the first moving plate and the second moving plate are in a mutually approaching or mutually separating state under the rotation action of the screw.
In a preferred embodiment of the present utility model, the first moving plate is provided with an elastic layer on a side facing the second moving plate, and the second moving plate is provided with an elastic layer on a side facing the first moving plate.
In a preferred embodiment of the present utility model, a space is left between the bottom end of the first moving plate and the bottom end of the second moving plate and the conveyor belt.
In a preferred embodiment of the present utility model, the distance between the blowing chamber and the conveyor belt is greater than the distance between the pressing roller and the conveyor belt.
In a preferred embodiment of the present utility model, the outer rod is provided with an outer connecting hole, the inner rod is provided with an inner connecting hole, the outer connecting hole and the inner connecting hole are arranged in a matching manner, and the outer rod and the inner rod are connected with each other through a bolt connecting the inner connecting hole and the outer connecting hole.
The beneficial effects of the utility model are as follows: the paperboard guide mechanism disclosed by the utility model shapes the tilted paperboard through the plurality of press rollers, so that the paperboard entering the printer is in a flat state, the paperboard is ensured to smoothly enter the printer, the phenomenon of blocking the paperboard entering the printer caused by tilting the paperboard is effectively avoided, the phenomenon of brush breakage during printing the paperboard by the printer is avoided, and the printing quality of the paperboard by the printer is ensured.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a second schematic diagram of the structure of the present utility model;
FIG. 3 is a schematic diagram III of the structure of the present utility model;
FIG. 4 is a schematic view of the telescopic rod structure of the present utility model;
In the figure: a frame 1; a printing machine 2; a conveyor belt 3; a transverse support 4; a vertical support 5; an outer rod 601; an outer connection hole 6011; an inner rod 602; an inner connection hole 6021; a press roller 7; a slide rail 8; a slider 801; a blowing frame 9; a blower 10; a blowing pipe 11; a blowing chamber 12; an air blowing port 13; a screw 14; a screw motor 1401; a limiting plate 15; a first moving plate 16; a second moving plate 17; an elastic layer 18.
Detailed Description
Embodiments of the present utility model are described in detail below, examples of which are illustrated in the accompanying drawings, wherein the same or similar reference numerals refer to the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the drawings are exemplary only for explaining the present utility model and are not to be construed as limiting the present 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", 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 referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more of the described features. In the description of the present utility model, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.
The paperboard guiding mechanism for the carton printer comprises a frame 1, wherein the frame 1 is positioned on one side of a printer 2, a conveying belt 3 is arranged at the bottom end of the frame 1, and cartons are conveyed on the conveying belt 3;
The machine frame 1 is provided with a transverse supporting frame 4, two ends of the transverse supporting frame 4 are positioned on two sides of a conveying belt 3, the bottom end of the transverse supporting frame 4 is provided with at least two longitudinal supporting frames 5, each longitudinal supporting frame 5 is arranged in a matched mode along the running direction of the conveying belt, the bottom end of each longitudinal supporting frame 5 is uniformly provided with a plurality of press rolls 7, and the press rolls 7 are connected with the longitudinal supporting frames 5 through telescopic rods;
The telescopic rod comprises an outer rod 601 and an inner rod 602, one end of the inner rod 602 extends into the outer rod 601, the inner rod 602 moves along the outer rod 601, the other end of the outer rod 601 is connected with the press roller 7, and the other end of the inner rod 602 is connected with the longitudinal support frame 5;
The side of the horizontal support frame 4 facing the conveying belt is provided with a sliding rail 8 along the length direction of the horizontal support frame, and the vertical support frame 5 is arranged in the sliding rail 8 through a sliding block 801.
When the paper board guiding mechanism is used, firstly, paper boards are put on the conveying belt, the conveying of the paper boards is realized through the conveying belt, in the process of conveying paper boxes by the conveying belt, the paper boxes are clamped in the middle by the pressing roller and the conveying belt, pressure is applied to the tilted paper boxes by the pressing roller, the paper boxes are conveyed and shaped, and the paper boxes are printed by a follow-up printer conveniently. In order to match cartons with different thicknesses, the length of the telescopic rod can be adjusted so as to adjust the distance between the pressing roller and the conveying belt, specifically, the length of the inner rod extending out of the outer rod can be adjusted by applying external force, the whole length of the telescopic rod can be adjusted, the distance between the pressing roller at the bottom end of the telescopic rod and the conveying belt can be adjusted, the shaping of the pressing roller on the tilting paperboards with different thicknesses can be improved, and the adaptability of the paperboard guiding mechanism can be improved; meanwhile, the length of the inner rod extending out of the outer rod can be selected according to the tilting condition of the paper board, so that the pressure of the compression roller on the paper box is adjusted, and the tilting condition of various degrees of the paper box can be adapted conveniently.
The paperboard guide mechanism disclosed by the utility model shapes the tilted paperboard through the plurality of press rollers, so that the paperboard entering the printer is in a flat state, the paperboard is ensured to smoothly enter the printer, the phenomenon of blocking the paperboard entering the printer caused by tilting the paperboard is effectively avoided, the phenomenon of brush breakage during printing the paperboard by the printer is avoided, and the printing quality of the paperboard by the printer is ensured.
As a preferred embodiment, the frame 1 in the present utility model is further provided with a blowing frame 9, two ends of the blowing frame 9 are respectively located at two sides of the conveyor belt 3, the blowing frame 9 is provided with a blower 10, the blower 10 is connected with a blowing cavity 12 through a blowing pipe 11, the blowing cavity 12 is disposed near the conveyor belt 3, and a plurality of blowing openings 13 are disposed on a side of the blowing cavity 12 facing the conveyor belt at intervals. Because the paper board can adhere to dust or paper scraps in the cutting or transporting process, if the dust or paper scraps adhered to the paper board cannot be removed in time, the subsequent printing quality can be affected. The paperboard guiding mechanism disclosed by the utility model realizes the shaping of the tilted paperboard, and simultaneously realizes the removal of dust and paper scraps adhered to the paperboard, thereby improving the versatility of the paperboard guiding mechanism.
As a preferred embodiment, the frame 1 in the present application is further provided with a screw 14, two ends of the screw 14 are respectively located at two sides of the conveyor belt 3, one end of the screw 14 is connected with a screw motor 1401, a limiting plate 15 is disposed at one end of the screw 14, an orthodontic tooth is disposed on one side of the screw 14, which is close to the screw motor 1401, an opposite tooth is disposed on one side of the screw, which is close to the limiting plate, a first moving plate 16 is sleeved at the orthodontic tooth, a second moving plate 17 is disposed at the opposite tooth, and the first moving plate 16 and the second moving plate 17 are in a mutually approaching or mutually separating state under the rotation action of the screw 14. In order to achieve the leading-in of paperboards with different widths and maintain the stability of the positions of the paperboards on the conveying belt and further guarantee the subsequent printing precision, the screw motor is driven to drive the screw to rotate by driving the screw motor, so that the first moving plate and the second moving plate which are positioned at the positive teeth and the negative teeth respectively move along the corresponding positive teeth and the negative teeth, the distance between the first moving plate and the second moving plate is adjusted finally, the limit of the cartons with different widths is achieved, and the conveying stability of the cartons on the conveying belt is guaranteed.
In the application, the elastic layers 18 are arranged on the side of the first moving plate 16 facing the second moving plate and the side of the second moving plate 17 facing the first moving plate, so that the hard contact between the side wall of the paperboard and the first and second moving plates is avoided, and the damage of the first and second moving plates to the side wall of the paperboard is avoided.
As a preferred embodiment, a space is left between the bottom end of the first moving plate 16 and the bottom end of the second moving plate 17 and the conveyor belt 3 in the present application. And when the first moving plate and the second moving plate limit the two sides of the paper box respectively, the conveying belt is ensured to convey the paper board.
In the application, the distance between the blowing cavity 2 and the conveyer belt 3 is larger than the distance between the press roller 7 and the conveyer belt 3. The compression roller 7 is in close contact with the paperboard, the pressure is given to the paperboard through the compression roller, the warping paperboard is shaped, a space is reserved between the blowing cavity and the paperboard, dust or paper scraps on the paperboard are removed, and the paperboard is not shifted greatly by wind force.
In the present application, the outer rod 601 is provided with an outer connecting hole 6011, the inner rod 602 is provided with an inner connecting hole 6021, the outer connecting hole 6011 and the inner connecting hole 6021 are arranged in a matching manner, and the outer rod 601 and the inner rod 602 are connected with the inner connecting hole 6021 and the outer connecting hole 6011 by bolts. The arrangement of the inner connecting hole and the outer connecting hole is convenient for realizing the connection between the inner rod and the outer rod after the inner rod moves along the outer rod, and the operation is convenient, time-saving and labor-saving.
In the description of the present specification, reference to the terms "one embodiment," "certain 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.
In summary, although the present utility model has been described in terms of the preferred embodiments, the preferred embodiments are not limited to the above embodiments, and various modifications and changes can be made by one skilled in the art without departing from the spirit and scope of the utility model, and the scope of the utility model is defined by the appended claims.
Claims (6)
1. The paperboard guiding mechanism for the carton printer is characterized by comprising a frame, wherein the frame is positioned at one side of the printer, a conveying belt is arranged at the bottom end of the frame, and cartons are conveyed on the conveying belt;
The machine frame is provided with a transverse supporting frame, two ends of the transverse supporting frame are positioned on two sides of a conveying belt, the bottom end of the transverse supporting frame is provided with at least two longitudinal supporting frames, each longitudinal supporting frame is arranged in a matched mode along the running direction of the conveying belt, the bottom end of the longitudinal supporting frame is uniformly provided with a plurality of compression rollers, and the compression rollers are connected with the longitudinal supporting frames through telescopic rods;
The telescopic rod comprises an outer rod and an inner rod, one end of the inner rod extends into the outer rod and moves along the outer rod, the other end of the outer rod is connected with the compression roller, and the other end of the inner rod is connected with the longitudinal support frame;
The side, facing the conveying belt, of the transverse support frame is provided with a sliding rail along the length direction of the transverse support frame, and the longitudinal support frame is arranged in the sliding rail through a sliding block;
Still be equipped with the screw rod in the frame, the screw rod both ends are located the conveyer belt both sides respectively, screw rod one end is connected with the screw rod motor, is equipped with the limiting plate on one end, be close to screw rod motor one side on the screw rod and be equipped with the tooth that is close to limiting plate one side on the screw rod, tooth department cover is equipped with first movable plate, tooth department is equipped with the second movable plate that is opposite, first movable plate with the second movable plate is the state of being close to each other or separating each other under the screw rod rotation effect.
2. The paperboard leading-in mechanism for the carton printer according to claim 1, wherein a blowing frame is further arranged on the frame, two ends of the blowing frame are respectively positioned at two sides of the conveying belt, a fan is arranged on the blowing frame and connected with a blowing cavity through a blowing pipe, the blowing cavity is arranged close to the conveying belt, and a plurality of blowing openings are arranged on one side of the blowing cavity facing the conveying belt at intervals.
3. The board introduction mechanism for a carton printer according to claim 1, wherein the first moving plate is provided with an elastic layer on a side facing the second moving plate and on a side facing the first moving plate.
4. The carton lead-in mechanism for a carton printer of claim 1 wherein the first movable plate bottom end and the second movable plate bottom end are each spaced from the conveyor belt.
5. The carton lead-in mechanism for a carton printer of claim 2 wherein the air plenum is spaced from the conveyor by a distance greater than the distance between the press roller and the conveyor.
6. The cardboard lead-in mechanism for a carton printer according to any one of claims 1 to 5, wherein the outer rod is provided with an outer connecting hole, the inner rod is provided with an inner connecting hole, the outer connecting hole and the inner connecting hole are arranged in a matching manner, and the outer rod and the inner rod are connected by a bolt connecting the inner connecting hole and the outer connecting hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321792885.4U CN220998502U (en) | 2023-07-07 | 2023-07-07 | Paperboard leading-in mechanism for carton printer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321792885.4U CN220998502U (en) | 2023-07-07 | 2023-07-07 | Paperboard leading-in mechanism for carton printer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220998502U true CN220998502U (en) | 2024-05-24 |
Family
ID=91087790
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321792885.4U Active CN220998502U (en) | 2023-07-07 | 2023-07-07 | Paperboard leading-in mechanism for carton printer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220998502U (en) |
-
2023
- 2023-07-07 CN CN202321792885.4U patent/CN220998502U/en active Active
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