CN215325852U - Paper continuous conveying device for paper printing - Google Patents
Paper continuous conveying device for paper printing Download PDFInfo
- Publication number
- CN215325852U CN215325852U CN202120735669.0U CN202120735669U CN215325852U CN 215325852 U CN215325852 U CN 215325852U CN 202120735669 U CN202120735669 U CN 202120735669U CN 215325852 U CN215325852 U CN 215325852U
- Authority
- CN
- China
- Prior art keywords
- paper
- fixed
- limiting
- wheel
- driving
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 239000000463 material Substances 0.000 claims abstract description 12
- 230000005540 biological transmission Effects 0.000 claims description 35
- 238000007599 discharging Methods 0.000 claims description 7
- 239000000178 monomer Substances 0.000 claims description 5
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 238000003466 welding Methods 0.000 claims description 3
- 238000010030 laminating Methods 0.000 claims 1
- 238000012545 processing Methods 0.000 abstract description 5
- 238000000034 method Methods 0.000 abstract description 3
- 238000012937 correction Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 230000037303 wrinkles Effects 0.000 description 1
Images
Landscapes
- Registering, Tensioning, Guiding Webs, And Rollers Therefor (AREA)
Abstract
The utility model discloses a paper continuous conveying device for paper printing, which comprises: the lower end of the mounting plate is fixed with a fixed seat for fixing, and the left side in the mounting plate is fixed with a placing groove for placing paper; the limiting rod is arranged on the right side inside the mounting plate, and a connecting block is fixed at the lower end of the left side of the limiting rod; the material conveying roller is arranged on the right side of the pre-limiting roller, and a connecting shaft is fixed on the front side of the material conveying roller; the driving shaft penetrates through the inner side of the connecting shaft, a driving wheel is installed at the rear end of the driving shaft, and a first driving belt is installed on the outer side of the driving wheel. This a paper continuous type conveyor for paper printing can carry the paper of multiple size, and the processing flexibility is higher, and can just reform the paper of unidimensional, avoids the paper skew to appear and not adjust in transportation process, ensures the accuracy of follow-up printing.
Description
Technical Field
The utility model relates to the technical field of paper printing, in particular to a paper continuous type conveying device for paper printing.
Background
The paper conveying device is an important part of a paper printing device and has the function of automatically, accurately and stably conveying paper to a positioning or printing device according to a certain rule.
Chinese patent authorizes a paper conveyor that publication is CN208603412U, including the paper conveyor body, the paper conveyor body shelf has, the transport running roller has on the shelf, paper off tracking detector in addition on the shelf, paper off tracking detector includes the emitting diode and the receiver that correspond the setting in both sides about the paper, the emitting diode interval is installed in the diode seat, form the light curtain, the receiver is the photosensitive receiver tube unanimous with diode seat length, emitting diode's input is connected with the power, photosensitive receiver tube's output is connected with external terminal processing device, emitting diode be close to the installation of diode seat left and right sides position, do not install emitting diode at diode seat middle part. The paper conveying device has the advantages that fewer light-emitting diodes are needed, and the test is accurate, so that whether the paper runs off can be detected.
The above prior art solutions have the following drawbacks: the paper continuous conveying device only can be suitable for conveying paper of one size, is poor in processing flexibility, is inconvenient for carrying out certain correction on paper of different sizes, and is easy to cause deviation of the paper in the conveying process but not adjusted, so that subsequent printing is influenced.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a paper continuous conveying device for paper printing, which solves the problems that the prior art only can be suitable for conveying paper with one size and is inconvenient to carry out certain correction on paper with different sizes.
In order to achieve the purpose, the utility model provides the following technical scheme: a paper continuous transport device for paper printing, comprising:
the lower end of the mounting plate is fixedly provided with a fixed seat for fixing, a placing groove for placing paper is fixed on the left side in the mounting plate, a discharge roller for discharging paper is arranged on the inner side of the placing groove, and a pre-limiting roller for pre-limiting the paper is arranged on the right side of the placing groove;
the limiting rod is arranged on the right side inside the mounting plate, a connecting block is fixed at the lower end of the left side of the limiting rod, and an adjusting rod penetrating through the mounting plate is arranged on the left side of the connecting block;
the conveying roller is arranged on the right side of the pre-limiting roller, a connecting shaft is fixed on the front side of the conveying roller, a fixing rod is installed on the outer side of the connecting shaft, and a limiting plate is fixed at the inner end of the fixing rod in a welding mode;
the driving shaft penetrates through the inner side of the connecting shaft, a driving wheel is installed at the rear end of the driving shaft, a first driving belt is installed on the outer side of the driving wheel, a second driving belt installed in the driving wheel is arranged on the front side of the first driving belt, an upper connecting wheel is arranged at the upper end of the second driving belt, and a tensioning wheel is arranged on the inner side of the second driving belt.
As a preferable technical scheme of the utility model, the connecting shaft is rotatably connected with the fixed rod, and the longitudinal section of the connecting shaft is T-shaped.
By adopting the technical scheme, the parts of the material conveying roller, the fixed rod and the limiting plate are integrally mounted, and the material conveying roller, the fixed rod and the limiting plate are convenient to mount or dismount.
According to a preferable technical scheme of the utility model, the limiting rod is arranged in a groove-shaped structure formed on the inner side of the mounting plate, and the connecting block fixed at the lower end of the limiting rod and the adjusting rod form a worm gear structure.
By adopting the technical scheme, the limiting rod can limit the paper, and the rotating angle of the limiting rod can be adjusted conveniently through the adjusting rod, so that the limiting rod is suitable for limiting the paper with different sizes.
As a preferable technical scheme of the utility model, the thread directions of the front end and the rear end of the adjusting rod are opposite to each other.
By adopting the technical scheme, the adjusting rod can be rotated to enable the limiting rod single bodies to synchronously rotate relatively.
As the preferable technical scheme of the utility model, the limiting plate is in fit type sliding connection with the outer side of the material conveying roller.
By adopting the technical scheme, the gaps between the material conveying roller and the limiting plate are reduced, so that the possibility of blocking the paper on the inner side is reduced.
As a preferable technical scheme of the utility model, the transmission wheel monomers form transmission through a first transmission belt, and the transmission wheel and the upper connecting wheel form transmission connection through a second transmission belt.
By adopting the technical scheme, when the driving wheel drives the driving shaft to transmit, the rotating speeds of the driving shaft driving the material conveying roller monomers are kept consistent, and the possibility of paper wrinkles is reduced.
In a preferred embodiment of the present invention, the inner side of the second driving belt is attached to the tension pulley, and the tension pulley and the mounting plate are fixed by bolts.
By adopting the technical scheme, the second transmission belt can be tensioned to different degrees through the tensioning wheel, so that the transmission stability between the upper connecting wheel and the transmission wheel is ensured.
Compared with the prior art, the utility model has the beneficial effects that: the paper continuous conveying device for paper printing can convey paper of various sizes, is high in processing flexibility, can normalize the paper of different sizes, avoids the paper from deviating and being unadjusted in the conveying process, and ensures the accuracy of subsequent printing;
1. the connecting shaft and the fixing rod are rotatably connected, and the longitudinal section of the connecting shaft is T-shaped, so that the material conveying roller, the fixing rod and the limiting plate are installed as an integrated part, and are convenient to install or disassemble, the limiting plate can be paved in different widths, paper of various sizes can be conveyed, and the processing flexibility is high;
2. the front and back symmetrical arrangement of the limiting rod about the center of the mounting plate, the connection block fixed at the lower end of the limiting rod and the adjusting rod form a worm gear structure, the thread directions of the front end and the back end of the adjusting rod are opposite to each other, the adjusting rod is rotated to enable the limiting rod monomers to synchronously rotate relatively, and the rotating angle of the limiting rod is adjusted, so that the paper sheets with different sizes are adapted to be limited;
3. the inner side of the second transmission belt is attached to the tensioning wheel, the tensioning wheel is fixed with the mounting plate through the bolt, and the second transmission belt can be tensioned to different degrees through the tensioning wheel, so that stable transmission between the upper connecting wheel and the transmission wheel is ensured.
Drawings
FIG. 1 is a schematic front sectional view of the present invention;
FIG. 2 is a schematic top view of the cross-sectional structure of the present invention;
FIG. 3 is a schematic rear view of the connection between the first transmission belt and the transmission wheel according to the present invention;
FIG. 4 is a schematic view of the rear view of the connection between the driving wheel and the second driving belt;
FIG. 5 is a side view of the connecting shaft and the driving shaft according to the present invention;
FIG. 6 is a schematic top view of the connection structure of the adjusting rod and the connecting block of the present invention.
In the figure: 1. mounting a plate; 2. a placement groove; 3. a discharging roller; 4. pre-limiting rollers; 5. fixing the rod; 6. a limiting plate; 7. a delivery roller; 8. a limiting rod; 9. adjusting a rod; 10. a drive shaft; 11. a driving wheel; 12. a first drive belt; 13. a joining block; 14. a connecting shaft; 15. an upper connecting wheel; 16. a tension wheel; 17. a second drive belt.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-6, the present invention provides a technical solution: a paper continuous conveying device for paper printing comprises a mounting plate 1, wherein a fixing seat for fixing is fixed at the lower end of the mounting plate 1, a placing groove 2 for placing paper is fixed on the left side inside the mounting plate 1, a discharging roller 3 for discharging paper is arranged on the inner side of the placing groove 2, a pre-limiting roller 4 for pre-limiting the paper is arranged on the right side of the placing groove 2, a limiting rod 8 is mounted on the right side inside the mounting plate 1, a connecting block 13 is fixed at the lower end of the left side of the limiting rod 8, an adjusting rod 9 penetrating through the mounting plate 1 is arranged on the left side of the connecting block 13, a conveying roller 7 is arranged on the right side of the pre-limiting roller 4, a connecting shaft 14 is fixed on the front side of the conveying roller 7, a fixing rod 5 is mounted on the outer side of the connecting shaft 14, a limiting plate 6 is fixedly welded at the inner end of the fixing rod 5, and a driving shaft 10 penetrates through the inner side of the connecting shaft 14, a driving wheel 11 is arranged at the rear end of the driving shaft 10, a first driving belt 12 is arranged on the outer side of the driving wheel 11, a second driving belt 17 arranged in the driving wheel 11 is arranged on the front side of the first driving belt 12, an upper connecting wheel 15 is arranged at the upper end of the second driving belt 17, and a tension wheel 16 is arranged on the inner side of the second driving belt 17;
when the device is used, as shown in figures 2 and 5 in particular, a material conveying roller 7 and a driving shaft 10 are firstly installed one by one, the material conveying roller 7 is rotatably connected with a fixed rod 5 through a connecting shaft 14, the longitudinal section of the connecting shaft 14 is T-shaped, so that the material conveying roller 7, the fixed rod 5 and a limiting plate 6 are installed into an integrated part, and the limiting plate 6 can be paved with different widths, as shown in figures 1, 2 and 6 in particular, an adjusting rod 9 is firstly rotated, the thread directions of the front end and the rear end of the adjusting rod 9 are mutually opposite, so that a connecting block 13 drives a limiting rod 8 monomer to synchronously rotate relatively to limit paper with different sizes, then the paper to be printed is placed in a placing groove 2, a motor installed at the rear side of a discharging roller 3 is started, the discharging roller 3 conveys the paper to the right, and the pre-limiting roller 4 is utilized to pre-limit the paper, then, the paper is guided by the delivery roller 7, the limiting plate 6 is in fit type sliding connection with the outer side of the delivery roller 7, so that a gap between the delivery roller 7 and the limiting plate 6 can be reduced, the paper is corrected by the limiting rod 8, and the accuracy of the position keeping after output is ensured;
specifically, as shown in fig. 1, 3 and 4, the transmission is formed by the first transmission belt 12 between the single transmission wheels 11, and the transmission wheels 11 and the upper connecting wheel 15 are in transmission connection by the second transmission belt 17, so that when the transmission wheels 11 drive the driving shaft 10 to perform transmission, the rotation speeds of the single transmission rollers 7 driven by the driving shaft 10 are kept consistent, and after the transmission rollers are used for a long time, the second transmission belt 17 may become loose to a certain extent, and the position of the tension wheel 16 can be adjusted by fixing the tension wheel 16 and the mounting plate 1 by bolts, so that the second transmission belt 17 is tensioned, and the transmission stability between the upper connecting wheel 15 and the transmission wheels 11 is ensured.
The standard parts used in the utility model can be purchased from the market, the special-shaped parts can be customized according to the description of the specification and the accompanying drawings, the specific connection mode of each part adopts conventional means such as bolts, rivets, welding and the like mature in the prior art, the machinery, parts and equipment adopt conventional models in the prior art, and the circuit connection adopts the conventional connection mode in the prior art, and the details are not described, and the content not described in detail in the specification belongs to the prior art known by persons skilled in the art.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the utility model can be made, and equivalents and modifications of some features of the utility model can be made without departing from the spirit and scope of the utility model.
Claims (7)
1. A sheet continuous feed device for sheet printing, comprising:
the lower end of the mounting plate is fixedly provided with a fixed seat for fixing, a placing groove for placing paper is fixed on the left side in the mounting plate, a discharge roller for discharging paper is arranged on the inner side of the placing groove, and a pre-limiting roller for pre-limiting the paper is arranged on the right side of the placing groove;
the limiting rod is arranged on the right side inside the mounting plate, a connecting block is fixed at the lower end of the left side of the limiting rod, and an adjusting rod penetrating through the mounting plate is arranged on the left side of the connecting block;
the conveying roller is arranged on the right side of the pre-limiting roller, a connecting shaft is fixed on the front side of the conveying roller, a fixing rod is installed on the outer side of the connecting shaft, and a limiting plate is fixed at the inner end of the fixing rod in a welding mode;
the driving shaft penetrates through the inner side of the connecting shaft, a driving wheel is installed at the rear end of the driving shaft, a first driving belt is installed on the outer side of the driving wheel, a second driving belt installed in the driving wheel is arranged on the front side of the first driving belt, an upper connecting wheel is arranged at the upper end of the second driving belt, and a tensioning wheel is arranged on the inner side of the second driving belt.
2. The paper continuous conveying apparatus for paper printing according to claim 1, characterized in that: the connecting shaft is rotatably connected with the fixed rod, and the longitudinal section of the connecting shaft is T-shaped.
3. The paper continuous conveying apparatus for paper printing according to claim 1, characterized in that: the limiting rod is arranged in a groove-shaped structure formed in the inner side of the mounting plate, and a connecting block fixed at the lower end of the limiting rod and the adjusting rod form a worm and gear structure.
4. A sheet continuous feed device for sheet printing according to claim 3, characterized in that: the screw thread directions of the front end and the rear end of the adjusting rod are opposite to each other.
5. The paper continuous conveying apparatus for paper printing according to claim 1, characterized in that: the limiting plate is in fit type sliding connection with the outer side of the material conveying roller.
6. The paper continuous conveying apparatus for paper printing according to claim 1, characterized in that: the transmission wheel monomers form transmission through a first transmission belt, and the transmission wheel and the upper connecting wheel form transmission connection through a second transmission belt.
7. The paper continuous conveying apparatus for paper printing according to claim 6, characterized in that: the inboard and the take-up pulley of second driving belt are the laminating setting, and take-up pulley and mounting panel are the bolt fastening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120735669.0U CN215325852U (en) | 2021-04-12 | 2021-04-12 | Paper continuous conveying device for paper printing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120735669.0U CN215325852U (en) | 2021-04-12 | 2021-04-12 | Paper continuous conveying device for paper printing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215325852U true CN215325852U (en) | 2021-12-28 |
Family
ID=79593383
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120735669.0U Expired - Fee Related CN215325852U (en) | 2021-04-12 | 2021-04-12 | Paper continuous conveying device for paper printing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215325852U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114890188A (en) * | 2022-06-04 | 2022-08-12 | 孙贤情 | Propelling device with limiting function for paper printing |
-
2021
- 2021-04-12 CN CN202120735669.0U patent/CN215325852U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114890188A (en) * | 2022-06-04 | 2022-08-12 | 孙贤情 | Propelling device with limiting function for paper printing |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN215325852U (en) | Paper continuous conveying device for paper printing | |
| CN108639483A (en) | Labelling machine | |
| CN110540094A (en) | Body paper commodity circulation conveying system | |
| CN216484685U (en) | Plastic film crack detection device | |
| CN217731582U (en) | Belt type conveying mechanism for encapsulated rubber blocks | |
| CN210619737U (en) | A sealing-tape machine deviation correcting device for production of waterproof pencil | |
| CN218370654U (en) | Deviation correcting device is used in express delivery bag printing | |
| CN211807375U (en) | Adjustable pressing device for processing silica gel | |
| CN216637137U (en) | Rolling type auxiliary extrusion device for ensuring normal labeling | |
| CN217576776U (en) | Feeding mechanism of packaging machine | |
| CN218907812U (en) | Film tensioning equipment of packaging machine | |
| CN219488751U (en) | Conveying mechanism capable of intermittently conveying for punching equipment | |
| CN213650844U (en) | Feeding module and printing equipment | |
| CN219971057U (en) | Adjustable discharging device | |
| CN215796779U (en) | Separation mechanism for realizing continuous product transmission | |
| CN218907938U (en) | Double-sided labeling machine for bottled package | |
| CN211109476U (en) | Belt conveyor convenient for adjusting belt tightness | |
| CN220519323U (en) | Continuous feeding structure of instrument panel | |
| CN215853387U (en) | Pipe extrusion conveying mechanism | |
| CN214326349U (en) | Conveyer is used in lead pipe processing | |
| CN213356022U (en) | Conveyer convenient to work piece is spacing | |
| CN213975697U (en) | Belt conveyor | |
| CN214139100U (en) | Film sticking machine with good calibration effect | |
| CN220537019U (en) | Intermittent front edge paper feeder for corrugated paper box printing | |
| CN215591756U (en) | Novel book platform device that falls |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211228 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |