CN203093298U - Paper delivery mechanism of offset printing press - Google Patents
Paper delivery mechanism of offset printing press Download PDFInfo
- Publication number
- CN203093298U CN203093298U CN 201220449544 CN201220449544U CN203093298U CN 203093298 U CN203093298 U CN 203093298U CN 201220449544 CN201220449544 CN 201220449544 CN 201220449544 U CN201220449544 U CN 201220449544U CN 203093298 U CN203093298 U CN 203093298U
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- China
- Prior art keywords
- paper delivery
- paper
- delivery mechanism
- rule
- printing press
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- Expired - Fee Related
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Abstract
The utility model relates to a paper delivery mechanism of an offset printing press. The paper delivery mechanism comprises a roller paper delivery part, wherein the paper outlet end of the roller paper delivery part is provided with a retaining guide, and a front guide is arranged under the retaining guide. The paper delivery mechanism is characterized in that an electric eye is arranged between the retaining guide and the front guide and is used for detecting the paper delivery condition, and the electric eye is connected with a control unit of the offset printing press. The paper delivery mechanism has the advantage that the original mechanical detection system is replaced by a photoelectric detection system to effectively detect the paper delivery condition.
Description
Technical field
The utility model relates to the paper advance mechanism on a kind of offset press.
Background technology
(English name is offset press: offset printing press) be the kind that circle is pressed circular printing machine.It is according to the indirect printing principle, and forme prints the picture and text transfer printing by rubber cloth transfer platen on stock.It is different with basic printing process to press printing condition, can be divided into sheet-fed automatic plane offset press and roll web high speed rotary offset machine; By printing chromatic number difference, can be divided into monochromatic machine, double-colored machine, four-color machine, six look machines and eight look machines etc.; Press the printing sheets difference, can be divided into four the start, to start, Quan Zhangji and the machine etc. of enjoying a double blessing.
The paper advance mechanism of existing offset press is the mechanical type detection system, exists that paper is superly opened, askew detection run situations such as not in place less than, paper, often causes whole offset press to need to shut down frequently maintenance adjustment.
Summary of the invention
The purpose of this utility model provides a kind of paper advance mechanism that is used for offset press that can effectively detect the paper feeding situation.
In order to achieve the above object, the technical solution of the utility model has provided a kind of paper advance mechanism of offset press, comprise the roller paper feed part, paper delivery end at the roller paper feed part is furnished with retaining rule, below retaining rule, be provided with preceding rule, it is characterized in that: be provided with the electric eye that is used to detect the paper feeding situation between retaining rule and preceding rule, electric eye connects the control module of offset press.
The utility model adopts photodetector system to substitute original mechanical type detection system, can effectively detect the paper feed situation.
Description of drawings
Fig. 1 is the structural representation of the paper advance mechanism of a kind of offset press among the embodiment.
The specific embodiment
For the utility model is become apparent, now with preferred embodiment, and conjunction with figs. is described in detail below.
As shown in Figure 1, the utility model is reequiped at existing Beiren's 08 offset print, comprise roller paper feed part 1, paper delivery end at roller paper feed part 1 is furnished with retaining rule 2, rule 3 before below retaining rule 2, being provided with, be provided with the electric eye 4 that is used to detect the paper feeding situation between retaining rule 2 and preceding rule 3, electric eye 4 connects the control module of offset press.
Paper is admitted between retaining rule 2 and the preceding rule 3 by roller paper feed part 1, when passing through between paper is by retaining rule 2 and preceding rule 3, is detected by 4 pairs of paper situations of electric eye, in case go wrong then signal to control module by electric eye 4, offset press is in time shut down.
Claims (1)
1. the paper advance mechanism of an offset press, comprise roller paper feed part (1), paper delivery end at roller paper feed part (1) is furnished with retaining rule (2), below on retaining rule (2) is provided with preceding rule (3), it is characterized in that: be provided with the electric eye (4) that is used to detect the paper feeding situation between retaining rule (2) and preceding rule (3), electric eye (4) connects the control module of offset press.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220449544 CN203093298U (en) | 2012-09-05 | 2012-09-05 | Paper delivery mechanism of offset printing press |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220449544 CN203093298U (en) | 2012-09-05 | 2012-09-05 | Paper delivery mechanism of offset printing press |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203093298U true CN203093298U (en) | 2013-07-31 |
Family
ID=48844732
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220449544 Expired - Fee Related CN203093298U (en) | 2012-09-05 | 2012-09-05 | Paper delivery mechanism of offset printing press |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203093298U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103870826B (en) * | 2014-03-31 | 2017-10-13 | 深圳市远行科技股份有限公司 | The method and system that a kind of electronic record scanning recognition is filed |
-
2012
- 2012-09-05 CN CN 201220449544 patent/CN203093298U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103870826B (en) * | 2014-03-31 | 2017-10-13 | 深圳市远行科技股份有限公司 | The method and system that a kind of electronic record scanning recognition is filed |
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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: 20130731 Termination date: 20150905 |
|
| EXPY | Termination of patent right or utility model |