CN104071607B - Antiquarian means of identification in document feeder and method - Google Patents
Antiquarian means of identification in document feeder and method Download PDFInfo
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- CN104071607B CN104071607B CN201410296207.8A CN201410296207A CN104071607B CN 104071607 B CN104071607 B CN 104071607B CN 201410296207 A CN201410296207 A CN 201410296207A CN 104071607 B CN104071607 B CN 104071607B
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- holding member
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Abstract
The invention discloses the antiquarian means of identification in a kind of document feeder, it arranges first sensor, the second sensor, the 3rd sensor and four-sensor on sheet holding member, second sensor, the 3rd sensor and four-sensor are all arranged on the longitudinal centerline of sheet holding member, first sensor is arranged on the position of the paper delivery end near sheet holding member, is judged the kind of the paper be placed on sheet holding member by the response condition of first sensor, the second sensor, the 3rd sensor and four-sensor.The present invention may be used for automatically identifying be of a size of 440mm*620mm A drawing, be of a size of the B drawing of 620mm*880mm and be of a size of the C drawing of 880mm*1200mm.
Description
Technical field
The present invention relates to the antiquarian means of identification in a kind of document feeder and method.
Background technology
Document feeder is a kind of device for automatic transport paper, paper is transported in the devices such as folded figure machine and is for further processing to paper by one by one, the paper size used at present is generally divided into three kinds, be respectively the A drawing being of a size of 440mm*620mm, be of a size of the B drawing of 620mm*880mm and be of a size of the C drawing of 880mm*1200mm, wherein A drawing is laterally placed in use, B drawing and C drawing laterally can be placed in use and also can longitudinally place, in prior art, before sheet holding member paper being placed on document feeder processes paper, need first the size of pending paper to be manually input in system, come to process accordingly according to the different size of drawing to make the equipment such as the folded figure machine of document feeder rear end, like this, manual operation is just cumbersome, paper process efficiency is lower.
Summary of the invention
Technical matters to be solved by this invention is, provides the antiquarian means of identification in the document feeder of the size that automatically can identify the paper be placed on sheet holding member.
For solving the problems of the technologies described above, the antiquarian means of identification in document feeder provided by the invention, it, for the C drawing identifying the A drawing being of a size of 440mm*620mm, the B drawing being of a size of 620mm*880mm and be of a size of 880mm*1200mm, comprising:
Sheet holding member;
Be arranged on the first sensor on sheet holding member, the second sensor, the 3rd sensor and four-sensor;
The straight-line distance of the longitudinal centerline of first sensor and sheet holding member is greater than 310mm, and is less than or equal to 440mm, and the straight-line distance of the paper delivery end of first sensor and sheet holding member is less than or equal to 620mm;
The straight-line distance of the paper delivery end of the second sensor and sheet holding member is greater than 440mm, and is less than or equal to 620mm, and the straight-line distance of the longitudinal centerline of the second sensor and sheet holding member is less than 310mm;
The straight-line distance of the paper delivery end of the 3rd sensor and sheet holding member is greater than 620mm, and is less than or equal to 880mm, and the straight-line distance of the longitudinal centerline of the 3rd sensor and sheet holding member is less than 310mm;
The straight-line distance of the paper delivery end of four-sensor and sheet holding member is greater than 880mm, and is less than or equal to 1200mm, and the straight-line distance of the longitudinal centerline of four-sensor and sheet holding member is less than 440mm.
As preferably, the second described sensor, the 3rd sensor and four-sensor are all arranged on the longitudinal centerline of sheet holding member.
As preferably, the straight-line distance of the paper delivery end of described first sensor and sheet holding member is 50mm
For solving the problems of the technologies described above, present invention also offers the antiquarian recognition methods in a kind of document feeder, specific as follows:
Any one drawing in A drawing, B drawing and C drawing is placed on sheet holding member, make paper while hold level with both hands together with the paper delivery of sheet holding member, and paper is placed relative to the longitudinal centerline symmetry of sheet holding member, now, if first sensor, the second sensor, the 3rd sensor and four-sensor are all without response, then judge that this paper is A drawing and laterally places;
If the second sensor, the 3rd sensor response, first sensor and four-sensor without response, then judge that this paper is B drawing and longitudinally places;
If first sensor and the response of the second sensor, the 3rd sensor and four-sensor without response, then judge that this paper is B drawing and laterally places;
If first sensor, the second sensor, the 3rd sensor and four-sensor all respond, then judge that this paper is C drawing and longitudinally places;
If first sensor, the second sensor and the 3rd sensor respond, four-sensor without response, then judges that this paper is C drawing and laterally places.
After adopting above structure and method, the present invention compared with prior art, has following advantage:
Pass through the present invention, by A drawing, any one drawing in B drawing and C drawing is placed into after on sheet holding member, pass through first sensor, second sensor, the signal of the 3rd sensor and four-sensor, system can automatic decision to be placed on drawing on sheet holding member be any drawing, and can automatic decision drawing be laterally place or longitudinally place, then the equipment such as folded figure machine of Systematical control document feeder rear end processes accordingly to drawing, so just do not need to need as in the state of the art manually antiquarian to be input in system, simplify operational sequence, improve paper process efficiency.
Accompanying drawing explanation
Fig. 1 is schematic diagram of the present invention.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the present invention is described in more detail.
Antiquarian means of identification in document feeder of the present invention, it is for the C drawing identifying the A drawing being of a size of 440mm*620mm, the B drawing being of a size of 620mm*880mm and be of a size of 880mm*1200mm, that is the present invention may be used for identifying that drawing is any in A drawing, B drawing and C drawing, and the present invention can also identify that B drawing and C drawing laterally place or longitudinally place.
As shown in Figure 1, the antiquarian means of identification in document feeder of the present invention, comprises sheet holding member 1.
Sheet holding member 1 is provided with first sensor 101, second sensor 102, 3rd sensor 103 and four-sensor 104, first sensor 101, second sensor 102, 3rd sensor 103 and four-sensor 104 are opto-electronic pickup, first sensor 101, second sensor 102, the signal output part of the 3rd sensor 103 and four-sensor 104 is all connected to the signal input part of a microprocessor, first sensor 101, second sensor 102, 3rd sensor 103 and four-sensor 104 are arranged on the lower surface of sheet holding member 1, then offer on sheet holding member 1 and first sensor 101, second sensor 102, the through hole that 3rd sensor 103 and four-sensor 104 align, make when paper is placed on after on sheet holding member 1, if paper covers any one sensor, then this sensor response, send the microprocessor of signal.
First sensor 101 is greater than 310mm with the straight-line distance of the longitudinal centerline of sheet holding member 1, and is less than or equal to 440mm, and first sensor 101 is less than or equal to 620mm with the straight-line distance of the paper delivery end of sheet holding member 1;
Second sensor 102 is greater than 440mm with the straight-line distance of the paper delivery end of sheet holding member 1, and is less than or equal to 620mm, and the second sensor 102 is less than 310mm with the straight-line distance of the longitudinal centerline of sheet holding member 1;
3rd sensor 103 is greater than 620mm with the straight-line distance of the paper delivery end of sheet holding member 1, and is less than or equal to 880mm, and the 3rd sensor 103 is less than 310mm with the straight-line distance of the longitudinal centerline of sheet holding member 1;
Four-sensor 104 is greater than 880mm with the straight-line distance of the paper delivery end of sheet holding member 1, and is less than or equal to 1200mm, and four-sensor 104 is less than 440mm with the straight-line distance of the longitudinal centerline of sheet holding member 1.
As optimal technical scheme, described first sensor 101 is 360mm with the straight-line distance of the longitudinal centerline of sheet holding member 1, second sensor 102 is 540mm with the straight-line distance of the paper delivery end of sheet holding member 1, 3rd sensor 103 is 730mm with the straight-line distance of the paper delivery end of sheet holding member 1, four-sensor 104 is 1015mm with the straight-line distance of the paper delivery end of sheet holding member 1, the second described sensor 102, 3rd sensor 103 and four-sensor 104 are all arranged on the longitudinal centerline of sheet holding member 1, described first sensor 101 is 50mm with the straight-line distance of the paper delivery end of sheet holding member 1.Like this, first sensor 101, second sensor 102, the 3rd sensor 103 and four-sensor 104 is made to distribute comparatively even, and second sensor 102, the 3rd sensor 103 and four-sensor 104 distribute in a straight line, facilitate the installation of first sensor 101, second sensor 102, the 3rd sensor 103 and four-sensor 104, avoid the too closely impact installation because first sensor 101, second sensor 102, the 3rd sensor 103 and four-sensor 104 lean on each other.
X in Fig. 1 is the longitudinal centerline of sheet holding member 1, and Y is the paper delivery end of sheet holding member 1, is longitudinal direction in X direction, is transverse direction along Y-direction in Fig. 1.
The invention also discloses the antiquarian recognition methods in a kind of document feeder, detailed process is as follows:
Any one drawing in A drawing, B drawing and C drawing is placed on sheet holding member, make paper while hold level with both hands together with the paper delivery of sheet holding member, and paper is placed relative to the longitudinal centerline symmetry of sheet holding member, now, if first sensor, the second sensor, the 3rd sensor and four-sensor are all without response, then judge that this paper is A drawing and laterally places, that is longer the holding level with both hands together with the paper delivery of sheet holding member of now A drawing.
If the second sensor, the 3rd sensor response, first sensor and four-sensor without response, then judge that this paper is B drawing and longitudinally places, that is shorter the holding level with both hands together with the paper delivery of sheet holding member of now B drawing.
If first sensor and the response of the second sensor, the 3rd sensor and four-sensor without response, then judge that this paper is B drawing and laterally places, that is longer the holding level with both hands together with the paper delivery of sheet holding member of now B drawing.
If first sensor, the second sensor, the 3rd sensor and four-sensor all respond, then judge that this paper is C drawing and longitudinally places, that is now C drawing comparatively hold hold level with both hands together with the paper delivery of sheet holding member.
If the response of first sensor, the second sensor and the 3rd sensor, four-sensor without response, then judges that this paper is C drawing and laterally places, that is longer the holding level with both hands together with the paper delivery of sheet holding member of now C drawing.
After first sensor, the second sensor, the 3rd sensor and four-sensor response, send the microprocessor of signal, microprocessor draws judgement structure according to said process, and the equipment that then microprocessor controls document feeder rear end according to judged result processes accordingly to paper.
Below only apply preferably example with regard to the present invention and made explanation, but can not be interpreted as it is limitations on claims, structure of the present invention can have other to change, and is not limited to said structure.In a word, all various changes done in the protection domain of independent claims of the present invention are all in protection scope of the present invention.
Claims (4)
1. the antiquarian means of identification in document feeder, it, for the C drawing identifying the A drawing being of a size of 440mm*620mm, the B drawing being of a size of 620mm*880mm and be of a size of 880mm*1200mm, is characterized in that, comprising:
Sheet holding member (1);
Be arranged on the first sensor (101) on sheet holding member (1), the second sensor (102), the 3rd sensor (103) and four-sensor (104);
First sensor (101) is greater than 310mm with the straight-line distance of the longitudinal centerline of sheet holding member (1), and being less than or equal to 440mm, first sensor (101) is less than or equal to 620mm with the straight-line distance of the paper delivery end of sheet holding member (1);
Second sensor (102) is greater than 440mm with the straight-line distance of the paper delivery end of sheet holding member (1), and being less than or equal to 620mm, the second sensor (102) is less than 310mm with the straight-line distance of the longitudinal centerline of sheet holding member (1);
3rd sensor (103) is greater than 620mm with the straight-line distance of the paper delivery end of sheet holding member (1), and being less than or equal to 880mm, the 3rd sensor (103) is less than 310mm with the straight-line distance of the longitudinal centerline of sheet holding member (1);
Four-sensor (104) is greater than 880mm with the straight-line distance of the paper delivery end of sheet holding member (1), and being less than or equal to 1200mm, four-sensor (104) is less than 440mm with the straight-line distance of the longitudinal centerline of sheet holding member (1).
2. the antiquarian means of identification in document feeder according to claim 1, is characterized in that:
Described the second sensor (102), the 3rd sensor (103) and four-sensor (104) are all arranged on the longitudinal centerline of sheet holding member (1).
3. the antiquarian means of identification in document feeder according to claim 1, is characterized in that:
Described first sensor (101) is 50mm with the straight-line distance of the paper delivery end of sheet holding member (1).
4., based on an antiquarian recognition methods for the antiquarian means of identification in the document feeder of claim 1 or 2 or 3, it is characterized in that:
Any one drawing in A drawing, B drawing and C drawing is placed on sheet holding member, make paper while hold level with both hands together with the paper delivery of sheet holding member, and paper is placed relative to the longitudinal centerline symmetry of sheet holding member, now, if first sensor, the second sensor, the 3rd sensor and four-sensor are all without response, then judge that this paper is A drawing and laterally places;
If the second sensor, the 3rd sensor response, first sensor and four-sensor without response, then judge that this paper is B drawing and longitudinally places;
If first sensor and the response of the second sensor, the 3rd sensor and four-sensor without response, then judge that this paper is B drawing and laterally places;
If first sensor, the second sensor, the 3rd sensor and four-sensor all respond, then judge that this paper is C drawing and longitudinally places;
If first sensor, the second sensor and the 3rd sensor respond, four-sensor without response, then judges that this paper is C drawing and laterally places.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410296207.8A CN104071607B (en) | 2014-06-27 | 2014-06-27 | Antiquarian means of identification in document feeder and method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410296207.8A CN104071607B (en) | 2014-06-27 | 2014-06-27 | Antiquarian means of identification in document feeder and method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104071607A CN104071607A (en) | 2014-10-01 |
| CN104071607B true CN104071607B (en) | 2016-03-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410296207.8A Expired - Fee Related CN104071607B (en) | 2014-06-27 | 2014-06-27 | Antiquarian means of identification in document feeder and method |
Country Status (1)
| Country | Link |
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| CN (1) | CN104071607B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10960690B2 (en) | 2016-04-27 | 2021-03-30 | Hewlett-Packard Development Company, L.P. | Sheet fed device |
| CN115157882B (en) * | 2022-06-24 | 2024-09-10 | 宁波荣大创想智造科技有限公司 | Printer paper feeding table |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63187230A (en) * | 1987-01-30 | 1988-08-02 | Fuji Xerox Co Ltd | Automatic document feeding device for copying machine |
| JPH05330668A (en) * | 1992-05-25 | 1993-12-14 | Ricoh Co Ltd | Document size detecting device |
| CN1892468A (en) * | 2005-06-28 | 2007-01-10 | 三星电子株式会社 | Paper detection apparatus and printing method |
| CN203903546U (en) * | 2014-06-27 | 2014-10-29 | 宁波荣华办公用品有限公司 | Paper size identification device in document feeder |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TW201402343A (en) * | 2012-07-02 | 2014-01-16 | Hon Hai Prec Ind Co Ltd | Paper size dectection apparatus and method in printer |
-
2014
- 2014-06-27 CN CN201410296207.8A patent/CN104071607B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63187230A (en) * | 1987-01-30 | 1988-08-02 | Fuji Xerox Co Ltd | Automatic document feeding device for copying machine |
| JPH05330668A (en) * | 1992-05-25 | 1993-12-14 | Ricoh Co Ltd | Document size detecting device |
| CN1892468A (en) * | 2005-06-28 | 2007-01-10 | 三星电子株式会社 | Paper detection apparatus and printing method |
| CN203903546U (en) * | 2014-06-27 | 2014-10-29 | 宁波荣华办公用品有限公司 | Paper size identification device in document feeder |
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| Publication number | Publication date |
|---|---|
| CN104071607A (en) | 2014-10-01 |
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Address after: 315142, front village, Tong Zhen Town, Ningbo, Zhejiang, Yinzhou District Patentee after: Ningbo ronghua digital printing equipment Co.,Ltd. Address before: 315142, front village, Tong Zhen Town, Ningbo, Zhejiang, Yinzhou District Patentee before: NINGBO RONGHUA OFFICE EQUIPMENT Co.,Ltd. |
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| CP01 | Change in the name or title of a patent holder | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160309 |
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| CF01 | Termination of patent right due to non-payment of annual fee |