CN203199737U - Paper feeding mechanism of color printing device - Google Patents
Paper feeding mechanism of color printing device Download PDFInfo
- Publication number
- CN203199737U CN203199737U CN 201320122323 CN201320122323U CN203199737U CN 203199737 U CN203199737 U CN 203199737U CN 201320122323 CN201320122323 CN 201320122323 CN 201320122323 U CN201320122323 U CN 201320122323U CN 203199737 U CN203199737 U CN 203199737U
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- CN
- China
- Prior art keywords
- paper
- paper feeding
- color printing
- feeding mechanism
- feed rollers
- 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
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Abstract
The utility model relates to a paper feeding mechanism of a color printing device. A roll of paper is installed on the paper feeding mechanism. The paper feeding mechanism of the color printing device comprises a pair of paper delivery rollers, a locating support, a fixing pressing roller and a corrector. The locating support is arranged in the middle of the pair of paper delivery rollers and a locating groove is vertically formed in the locating support. A reel is arranged in the center of the roll of paper and contained in the locating groove. The fixing pressing roller is located at one side of the roll of paper and serves as a fixing structure. The corrector is located at one side of the fixing pressing roller. Due to the arrangement of the pair of paper delivery rollers and the corrector of the paper feeding mechanism of the color printing device, the continuity of paper feeding is good, pauses are not prone to occurrence, paper pieces are not prone to inclining, and the printing quality is good.
Description
Technical field
The utility model relates to a kind of composition structure of color printing equipment, is specifically related to a kind of paper feeding structure of color printing equipment, belongs to the printing equipment technical field.
Background technology
In color printing equipment, paper feeding structure is one of them requisite system, and it is used for coil paper is carried out uncoiling, and is conveyed in the color printing equipment.
The paper feeding structure of the color printing equipment of prior art usually only comes the butt coil paper with a friction roller and with the coil paper uncoiling, easily causes and skid between friction roller and the coil paper, causes defeated paper to pause; Simultaneously, existing paper feeding structure easily causes paper sheet askew in the paper feeding process, makes the printing position inaccurate.
Therefore, for solving the problems of the technologies described above, necessaryly provide a kind of paper feeding structure with structure improved color printing equipment, to overcome described defective of the prior art.
The utility model content
For addressing the above problem, it is a kind of simple in structure that the purpose of this utility model is to provide, and the paper feeding continuity is good and be difficult for the paper feeding structure of crooked color printing equipment.
For achieving the above object, the technical scheme that the utility model is taked is: a kind of paper feeding structure of color printing equipment, a coil paper is installed on it, and it comprises a pair of feed rollers, locating rack, fixedly pressure roller and rectifier; Wherein, described locating rack is arranged at the middle of described a pair of feed rollers, vertically offers a positioning groove on it; The center of described coil paper is provided with a spool, and this spool is contained in the positioning groove; Described fixedly pressure roller is positioned at a side of coil paper, and it is fixed sturcture; Described rectifier is positioned at a fixedly side of pressure roller.
The paper feeding structure of color printing equipment of the present utility model further is set to: described feed rollers is the feed rollers of quality of rubber materials, and its surface is provided with a plinthitic horizon.
Compared with prior art, the utlity model has following beneficial effect: the paper feeding structure of color printing equipment of the present utility model is by arranging a pair of feed rollers and rectifier, thereby makes the continuity of paper feeding good, the difficult pause, and be difficult for crookedly, make press quality better.
Description of drawings
Fig. 1 is the schematic diagram of the paper feeding structure of color printing equipment of the present utility model.
Fig. 2 is the schematic diagram of feed rollers of the paper feeding structure of color printing equipment of the present utility model.
The specific embodiment
See also shown in Figure of description 1 and the accompanying drawing 2, the utility model is a kind of paper feeding structure of color printing equipment, and a coil paper 9 is installed on it, and is used for coil paper 9 is carried out uncoiling and conveying.
The paper feeding structure of this color printing equipment is by a pair of feed rollers 1, locating rack 2, fixedly several parts such as pressure roller 3 and rectifier 4 form.
Wherein, described feed rollers 1 is the feed rollers 1 of quality of rubber materials, and its surface is provided with a plinthitic horizon 11, thereby increases the friction force between feed rollers 1 and the coil paper 9.
Described locating rack 2 is arranged at the middle of described a pair of feed rollers 1, vertically offers a positioning groove 21 on it.
The center of described coil paper 9 is provided with a spool 91, and this spool 91 is contained in the positioning groove 21.And along with the diameter of coil paper 9 diminishes gradually, described spool 91 can move straight down along positioning groove 21, makes coil paper 9 rely on self gravitation to be connected to all the time on the feed rollers 1.
Described fixedly pressure roller 3 is positioned at a side of coil paper 9, and it is fixed sturcture.Described rectifier 4 is positioned at a fixedly side of pressure roller 3, and it is used for paper is proofreaied and correct.
The above specific embodiment only is the preferred embodiment of this creation, not in order to limiting this creation, all in this creation spirit and principle within make any modification, be equal to replacement, improvement etc., all should be included within the protection domain of this creation.
Claims (2)
1. the paper feeding structure of a color printing equipment is equipped with a coil paper on it, it is characterized in that: comprise a pair of feed rollers, locating rack, fixedly pressure roller and rectifier; Wherein, described locating rack is arranged at the middle of described a pair of feed rollers, vertically offers a positioning groove on it; The center of described coil paper is provided with a spool, and this spool is contained in the positioning groove; Described fixedly pressure roller is positioned at a side of coil paper, and it is fixed sturcture; Described rectifier is positioned at a fixedly side of pressure roller.
2. the paper feeding structure of color printing equipment as claimed in claim 1, it is characterized in that: described feed rollers is the feed rollers of quality of rubber materials, and its surface is provided with a plinthitic horizon.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320122323 CN203199737U (en) | 2013-03-18 | 2013-03-18 | Paper feeding mechanism of color printing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320122323 CN203199737U (en) | 2013-03-18 | 2013-03-18 | Paper feeding mechanism of color printing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203199737U true CN203199737U (en) | 2013-09-18 |
Family
ID=49143868
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320122323 Expired - Fee Related CN203199737U (en) | 2013-03-18 | 2013-03-18 | Paper feeding mechanism of color printing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203199737U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105458951A (en) * | 2015-12-25 | 2016-04-06 | 佛山市启达研磨器材科技有限公司 | Abrasive belt blank roll roller machine mechanism used on flap wheel production line |
| CN105460652A (en) * | 2015-12-25 | 2016-04-06 | 佛山市启达研磨器材科技有限公司 | Unwinding device with automatic correction function |
| CN105460674A (en) * | 2015-12-25 | 2016-04-06 | 佛山市启达研磨器材科技有限公司 | Abrasive cloth striping machine |
| CN111453481A (en) * | 2020-04-10 | 2020-07-28 | 安徽猛牛彩印包装有限公司 | Paper feeding structure of color printing equipment |
-
2013
- 2013-03-18 CN CN 201320122323 patent/CN203199737U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105458951A (en) * | 2015-12-25 | 2016-04-06 | 佛山市启达研磨器材科技有限公司 | Abrasive belt blank roll roller machine mechanism used on flap wheel production line |
| CN105460652A (en) * | 2015-12-25 | 2016-04-06 | 佛山市启达研磨器材科技有限公司 | Unwinding device with automatic correction function |
| CN105460674A (en) * | 2015-12-25 | 2016-04-06 | 佛山市启达研磨器材科技有限公司 | Abrasive cloth striping machine |
| CN111453481A (en) * | 2020-04-10 | 2020-07-28 | 安徽猛牛彩印包装有限公司 | Paper feeding structure of color printing equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130918 Termination date: 20170318 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |