CN203006552U - Paper conveying device - Google Patents
Paper conveying device Download PDFInfo
- Publication number
- CN203006552U CN203006552U CN 201220603279 CN201220603279U CN203006552U CN 203006552 U CN203006552 U CN 203006552U CN 201220603279 CN201220603279 CN 201220603279 CN 201220603279 U CN201220603279 U CN 201220603279U CN 203006552 U CN203006552 U CN 203006552U
- Authority
- CN
- China
- Prior art keywords
- conveying roller
- conveying
- paper
- roller
- driving shaft
- 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
Landscapes
- Delivering By Means Of Belts And Rollers (AREA)
Abstract
The utility model relates to a conveying device, in particular to a paper conveying device. The device comprises a driving shaft and two driven shafts, wherein the driving shaft and the two driving shafts form a triangular transmission; a first conveying roller is arranged on one driving shaft, and a second conveying roller is arranged on the other driving shaft; the upper wheel flanges of the first conveying roller and the second conveying rollers are in the same horizontal plane; and pressure rollers are arranged on the first conveying roller and the second conveying roller respectively. The device is characterized in that the radius of the first conveying roller is greater than that of the second conveying roller. The device has the advantage that the phenomenon of creases during the paper transportation process is avoided.
Description
Technical field
The utility model relates to a kind of feedway, is specifically related to a kind of feedway of paper.
Background technology
Existing paper transport device, generally comprise the conveying roller that two belts are connected, pressure roller is set on conveying roller, transmit paper between conveying roller and pressure roller, there is error during due to manufacturing, two conveying roller radiuses of paper can not be fully equal, and the delivery speed of previous conveying roller is greater than the delivery speed of a rear conveying roller, and wrinkle occur by two conveying rollers the time paper.
The utility model content
When being to provide a kind of paper sheet delivery, the technical problems to be solved in the utility model do not produce the feedway of wrinkle.
In order to solve the problems of the technologies described above, the utility model adopts following technical scheme:
Paper transport device, comprise imput shaft, imput shaft and two driven shafts form the triangle transmission, a driven voller is provided with the first conveying roller, another driven shaft is provided with the second conveying roller, the upper rim portion of the first conveying roller and the second conveying roller is equipped with pressure roller on the first conveying roller and the second conveying roller on same level, it is characterized in that: the radius of described the first conveying roller is greater than the radius of described the second conveying roller.
The beneficial effects of the utility model: this device is due to the radius of the first conveying roller radius greater than the second conveying roller, like this paper along the second conveying roller in the first conveying roller course of conveying, paper is subject to certain pulling force effect all the time, and paper can not produce the wrinkle phenomenon.
Description of drawings
Fig. 1 is the structural representation of the utility model embodiment.
The specific embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail:
As shown in Figure 1, the present embodiment paper transport device, comprise imput shaft 5, imput shaft 5 forms triangle by belt 6 and two driven shafts 4 and is in transmission connection, be equipped with conveying roller on two driven shafts, along sheet transport direction, the front be the first conveying roller 1, the back be the second conveying roller 2, the upper rim portion of the first conveying roller 1 and the second conveying roller 2 is positioned on same level, the radius of the first conveying roller 1 all arranges pressure roller 3 greater than the radius of the second conveying roller on the first conveying roller 1 and the second conveying roller 2, and paper 7 is via carrying between conveying roller and pressure roller.
Above-described is only preferred implementation of the present utility model, should be understood that for a person skilled in the art, under the prerequisite that does not break away from the utility model structure, can also make some distortion and improvement, these can not affect effect and practical applicability that the utility model is implemented.
Claims (1)
1. paper transport device, comprise imput shaft, imput shaft and two driven shafts form the triangle transmission, a driven voller is provided with the first conveying roller, another driven shaft is provided with the second conveying roller, the upper rim portion of the first conveying roller and the second conveying roller is equipped with pressure roller on the first conveying roller and the second conveying roller on same level, it is characterized in that: the radius of described the first conveying roller is greater than the radius of described the second conveying roller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220603279 CN203006552U (en) | 2012-11-15 | 2012-11-15 | Paper conveying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220603279 CN203006552U (en) | 2012-11-15 | 2012-11-15 | Paper conveying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203006552U true CN203006552U (en) | 2013-06-19 |
Family
ID=48598167
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220603279 Expired - Fee Related CN203006552U (en) | 2012-11-15 | 2012-11-15 | Paper conveying device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203006552U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109234965A (en) * | 2018-10-16 | 2019-01-18 | 曾俊杰 | A kind of textile printing and dyeing Active Drainage formula water washing chamber |
| CN110086950A (en) * | 2018-01-26 | 2019-08-02 | 株式会社理光 | Image read-out, image forming apparatus and concentration correction method |
-
2012
- 2012-11-15 CN CN 201220603279 patent/CN203006552U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110086950A (en) * | 2018-01-26 | 2019-08-02 | 株式会社理光 | Image read-out, image forming apparatus and concentration correction method |
| CN109234965A (en) * | 2018-10-16 | 2019-01-18 | 曾俊杰 | A kind of textile printing and dyeing Active Drainage formula water washing chamber |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202296388U (en) | Glass conveying device | |
| CN210374473U (en) | Polar plate drying tunnel | |
| CN101575176B (en) | Novel film laminator | |
| CN203006552U (en) | Paper conveying device | |
| CN202924417U (en) | Conveyer belt paper pressing device of printing equipment | |
| CN202967661U (en) | Ethylene vinyl-acetate (EVA) drawing mechanism | |
| CN201686312U (en) | Automatic plate glass reversing conveying device | |
| CN203600675U (en) | Full-automatic box pasting machine with pressing mechanism | |
| CN207713096U (en) | Positive and negative anodes lithium battery pole slice synchronizing tractor | |
| CN202823746U (en) | Material trough rolling wheel device of coating machine | |
| CN202186786U (en) | Paper pressing mechanism of automatic paper collection part of full-automatic laminating machine | |
| CN204624756U (en) | A kind of twin pressure roller film layer | |
| CN204310548U (en) | Front suction machine for paper-feeding papers pressing wheel device | |
| CN203126126U (en) | Film laminating machine | |
| CN203294853U (en) | Abrasive scratch prevention device for sheet coiling | |
| CN202414742U (en) | Connecting device of conveyor belt | |
| CN203780016U (en) | Double-traction device of acrylic plate film laminating machine | |
| CN203652579U (en) | Efficient floor conveying device | |
| CN205441876U (en) | Package conveying mechanism is pressed to labeller | |
| CN204162170U (en) | A kind of automatic sticking patch device | |
| CN202449649U (en) | Roll paper conveying device | |
| CN203727711U (en) | Pull-up diaper front and back packing production line | |
| CN204471861U (en) | A kind of cotton ginning device and cotton gin | |
| CN203211863U (en) | Paper holding plate of window pasting machine | |
| CN203921308U (en) | A kind of packed solid beverage packaging coding integrated apparatus |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130619 Termination date: 20131115 |