CN202043204U - Automatic scanning machine of texts - Google Patents
Automatic scanning machine of texts Download PDFInfo
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- CN202043204U CN202043204U CN2011200133857U CN201120013385U CN202043204U CN 202043204 U CN202043204 U CN 202043204U CN 2011200133857 U CN2011200133857 U CN 2011200133857U CN 201120013385 U CN201120013385 U CN 201120013385U CN 202043204 U CN202043204 U CN 202043204U
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Abstract
An automatic scanning machine of texts belongs to the technical field of instruments and comprises a vacuum compressing pump, an automatic paging mechanism, a camera shooting module, a programmable logic controller (PLC), a pressing mechanism, a V-shaped supporting and illuminating source, a job-end prompting module, an operational panel and a machine body. The vacuum compressing pump provides power for a sucker and a cylinder of the automatic paging mechanism and a cylinder in a pressing device. The automatic paging mechanism is composed of a servo motor (or a stepping motor), a driver, a gear set, a connecting rod, a cylinder and a sucking mechanism. Motion control is realized through the PLC, and the camera shooting module is installed above a V-shaped support and takes pictures of a book by adopting a digital camera capable of automatically focusing. The book is placed on the V-shaped support, the pressing mechanism is installed on two sides of the V-shaped support, and users can adjust corresponding positions according to the size of the book. The automatic scanning machine can realize digital process of various books and texts, thereby reducing amount of work in paging for scanning and improving working efficiency.
Description
Technical field
The utility model relates to a kind of machine of Instrument technology field, specifically, is a kind of text automatic scanner.
Background technology
Scanner is a kind of visual plant in the modern handle official bussiness system, and in general flatbed scanner, name scanner, negative film scanner, paper feeding scanner, file scanner are arranged; In addition also have hand-held scanner, drum scanner, pen-touched tablet, scanner in kind and 3D scanner etc.Though automatic feed is arranged as file scanner, but when being scanned, the books class text still uses artificial page turning pattern in a large number, the automatic scanner that had also occurred the energy automatic page turning in recent years abroad, APT BookScan as Kirtas, the Digitizing Line of 4DigitalBooks, the BookDrive of Atiz, but cost an arm and a leg, complex structure is difficult to popularize.
Find China Patent No. through retrieval to the prior art document: 200510028676.2, patent name: automatic page-turning scanner.This patent provides a kind of automatic page-turning scanner, comprise: scan module, the image processing transport module, the user interface module, memory module, the computer interface module, main controller module, battery and power management module, other device talk modules, automatic page turning mechanism, housing, automatic page turning mechanism is located at the below of housing, main controller module respectively with the image processing transport module, memory module, the user interface module, the computer interface module, battery and power management module, other device talk modules, automatic page turning mechanism connects, in housing, be provided with scan module, the image processing transport module, memory module, the computer interface module, main controller module, battery and power management module, the user interface module is located at the outside of housing.This invention can realize automatic page turning in theory, but owing to there is the books size, the difference of thickness, and the resilience of paper during page turning wants continuously, and there is very big problem in page turning reliably, in addition, also damages books easily with the method page turning of stranding.
Summary of the invention
The purpose of this utility model is to overcome deficiency of the prior art, and a kind of text automatic scanner is provided, and provides very big convenience when making people carry out scan process to the books class text, alleviates people's workload greatly, increases work efficiency, and does not damage books.
The utility model is achieved through the following technical solutions, and the utility model comprises: the vacuum compression pump, and automatic page turning mechanism, photographing module, the PLC controller, hold-down mechanism, V-type supports, lighting source, end of job reminding module, guidance panel, body; V-type supports and is installed in the body top, on the V-type that is placed on books supports, photographing module and lighting source are positioned on V-type and support the top, hold-down mechanism is positioned on V-type and supports both sides, the PLC controller, the vacuum compression pump is installed in the body, and automatic page turning mechanism is installed in the side that the outer V-type of cabinet supports, guidance panel is positioned on the opposite side that body top V-type supports, and end of job reminding module is installed in the body top.
Described vacuum compression pump is installed in the cabinet, is sucker, the cylinder in the automatic page turning mechanism, and the cylinder in the hold-down mechanism provides power.
Described automatic page turning mechanism is by servomotor (or stepping motor) and driver, driving gear, and driven gear, stationary links, movable rod, cylinder, sucking disc mechanism is formed; Driving gear is connected on the servomotor (or stepping motor), the motion of drive driven gear, stationary links one end and driven gear are connected one, rotate with driven gear, the other end is connected with movable rod, under the effect of cylinder, movable rod can turn an angle around stationary links, its objective is and when taking pictures, avoid the scope of taking pictures that have groove on movable rod, sucking disc mechanism is contained on the movable rod, can in groove, slide when needing, fastening the getting final product in back determined in the position, and spring is housed in the sucking disc mechanism, is being subjected to external force to do the swing that the time spent sucker can be made certain angle.
Described photographing module is installed in V-type and supports the top, is made of two digital cameras with automatic focus function, can finish simultaneously the taking pictures of two pages of books, and can be transferred in computer or other memory devices by universal data interface.
Described PLC controller, the pendulum angle of control automatic page turning mechanism is by the cylinder moving in the control solenoid control automatic page turning mechanism, and then the upset of realization connecting rod, the cylinder moving of hold-down mechanism, the work of above each unit is coordinated in sending of the work of sucker and photographing instruction.
Described hold-down mechanism is by two groups of electromagnetically operated valves, cylinder, connecting rod, briquetting constitutes, under cylinder action, and drivening rod, briquetting compresses books downwards, in adapting to books page turning process, just differing in the books both sides, can be pressed in the both sides of books for guaranteeing briquetting, briquetting and connecting rod are made flexible connection, can rotate around connecting rod; The hold-down mechanism relative position is adjustable, to adapt to the requirement that books vary in size.
Described V-type supports, and is fixed on the cabinet, and books to be scanned are placed on above it.
Described lighting source is installed in V-type and supports the top, its role is to guarantee the required light of taking pictures.
Described end of job reminding module, take pictures finish after, send sound and light signal, the prompting people carry out further work.
Described guidance panel is controlled the open and close of complete machine power supply, and work order is sent to the PLC controller.
The course of work of the present utility model is: books are put into V-type support, power-on, whenever necessary, according to the books size, adjust the photographing module position, adjust the hold-down mechanism position, regulate sucking disc mechanism position and locking, sucker can be drawn onto wait and get final product near the middle position that turns over books, under manual mode, allow the automatic page turning mechanism kinematic, allow sucker hold first page, switch to automatic mode, from the number of pages that the guidance panel input need scan, by sign on, the PLC controller sends instruction, servomotor (or stepping motor) drives the automatic page turning mechanism kinematic to the position of setting, sucker unclamps, and cylinder pulling movable rod rotates hold-down mechanism work, compress books, photographing module is taken pictures; Then, cylinder promotes movable rod and gets back to original position, and hold-down mechanism unclamps, and automatic page turning mechanism forwards next position for the treatment of page turning to, and sucker holds page, begins a duty cycle again, and after having taken pictures, end of job reminding module sends sound and light alarm.Photographing module can be transferred to the text message of taking pictures in the computer by general-purpose interface and handle.
The utility model only needs simply to regulate, be provided with before the scanning beginning, just can finish books, document carries out automatic page turning, the processing of taking pictures, after the end of job is intact, report to the police by the acousto-optic hint mode, people just need not keep by scanner, save the operating time widely, improved operating efficiency.The utility model is suitable for the library, and chamber, archives etc. are to books, and paper document need carry out the place of a large amount of digitized processing.
Description of drawings
Fig. 1 is the utility model structured flowchart.
Fig. 2 is the front view of Ben Wenben automatic scanner specific embodiments.
Fig. 3 is the A-A cutaway view of the front view of Ben Wenben automatic scanner specific embodiments.
Fig. 4 is the sucking disc mechanism structure diagram.
Fig. 5 is a briquetting position structure diagram (B is to partial view among Fig. 3).
Among the figure, 1-vacuum compression pump, 2-servomotor, 3-motor servo driver, 4-driving gear, the 5-driven gear, 6-connecting plate, 7-cylinder, 8-stationary links, the 9-movable rod, 10-end of job reminding module, 11-sucking disc mechanism, 12-lighting source, the 13-photographing module, the 14-V type supports, 15-briquetting, 16-connecting rod, the 17-cylinder, 18-slide block, 19-lock-screw, 20-guidance panel, the 21-guide rail, 22-electromagnetically operated valve group, 23-PLC controller, 24-body.
Embodiment
The utility model comprises: the vacuum compression pump, and automatic page turning mechanism, photographing module, the PLC controller, hold-down mechanism, V-type supports, lighting source, end of job reminding module, guidance panel, body.
Described vacuum compression pump 1 adopts the vacuum compression all-in-one, effectively saves installing space, reduces cost.
Described automatic page turning mechanism is by servomotor 2 and motor servo driver 3, driving gear 4, driven gear 5, stationary links 8, movable rod 9, cylinder 7, sucking disc mechanism 11 is formed, and servomotor 2 links to each other with connecting plate 6 on being fixed on body, driving gear 4 is connected on the motor, drive driven gear 5 motions, stationary links 8 one ends and driven gear 5 are connected one, rotate with driven gear 5, the other end is connected with connecting rod 2, under the effect of cylinder 7, movable rod 9 can turn an angle around stationary links 8, its objective is and avoid the scope of taking pictures when taking pictures, on movable rod 9, have groove, sucking disc mechanism is contained on the movable rod 9, can slide in groove when needing, and fastening the getting final product in back determined in the position.Spring is housed in the sucking disc mechanism,, sees accompanying drawing 4 being subjected to external force to do the swing that the time spent sucker can be made certain angle.
Described photographing module 13 is installed in V-type and supports the top, is made of two digital cameras with automatic focus function, is contained on the support by connecting plate, and slidably, the position is adjustable in bracket groove for connecting plate, and camera lens is aimed at the V-type support panel respectively.After books are taken pictures text message is stored in the camera memory, by general-purpose interface message transmission is handled to computer then.
Described PLC controller 23, by the rotational angle of motor servo driver 3 control servomotors 2 and then the pendulum angle of control automatic page turning mechanism, by cylinder 7 motions in the control electromagnetically operated valve 22 control automatic page turning mechanisms, and then the upset of realization connecting rod 9, cylinder 17 motions of hold-down mechanism, sending of the work of sucking disc mechanism 11 and photographing instruction coordinated the work of above each unit.
Described hold-down mechanism, form by two groups of hold-down mechanisms, one group is fixed on the body 24 by cushion block, and another group is installed on the slide block 18, can be along guide rail 21 slide (the V-type support base has groove), the position determines that the back is by trip bolt 19 lockings, hold-down mechanism is by electromagnetically operated valve 22, cylinder 17, connecting rod 16, briquetting 15 constitutes, under cylinder 17 effects, drivening rod 16, briquetting 15 compresses books downwards, in books page turning process, just differing in the books both sides, can be pressed in the both sides of books for guaranteeing briquetting 15, and briquetting 15 is made flexible connection with connecting rod 16, can rotate around connecting rod 16, see accompanying drawing 5.
Described V-type supports 14, is fixed on the body 24, and books to be scanned are placed on above it
Described lighting source 12 adopts the LED lamp, is installed in V-type and supports the top, required light when its role is to guarantee to take pictures.
Described end of job reminding module 10 adopts audible-visual annunciator, take pictures finish after, send the sound and light alarm signal, the prompting people carry out further work.
Described guidance panel 20, the open and close of control complete machine power supply are provided with manually, the automatic mode button, and work order sent to the PLC controller.
The utility model is not limited to present embodiment, and protection range of the present utility model is all classified in any equivalent concepts or change in the technical scope that the utility model discloses as.
Claims (5)
1. text automatic scanner, comprise: the vacuum compression pump, automatic page turning mechanism, photographing module, the PLC controller, hold-down mechanism, V-type supports, lighting source, end of job reminding module, guidance panel and body, it is characterized in that, V-type supports and is installed in the body top, on the V-type that is placed on books supports, photographing module and lighting source are positioned on V-type and support the top, hold-down mechanism is positioned on V-type and supports both sides, the PLC controller, the vacuum compression pump is installed in the body, automatic page turning mechanism is installed in the side that the outer V-type of cabinet supports, and guidance panel is positioned on the opposite side that body top V-type supports, and end of job reminding module is installed in the body top.
2. text automatic scanner according to claim 1, it is characterized in that: described automatic page turning mechanism is by servomotor and driver, driving gear, driven gear, stationary links, movable rod, cylinder and sucking disc mechanism are formed, driving gear is connected on the servomotor, the motion of drive driven gear, stationary links one end and driven gear are connected one, rotate with driven gear, the other end is connected with movable rod, under the effect of cylinder, movable rod can turn an angle around stationary links, on movable rod, have groove, sucking disc mechanism is contained on the movable rod, can slide in groove when needing, and fastening the getting final product in back determined in the position, spring is housed in the sucking disc mechanism, is being subjected to external force to do the swing that the time spent sucker can be made certain angle.
3. text automatic scanner according to claim 1 is characterized in that: described photographing module, and be installed in V-type and support the top, constitute by two digital cameras with automatic focus function.
4. text automatic scanner according to claim 1, it is characterized in that: described PLC controller, the pendulum angle of control automatic page turning mechanism, by the cylinder moving in the control solenoid control automatic page turning mechanism, and then the upset of realization connecting rod, the cylinder moving of hold-down mechanism, the work of above each unit is coordinated in sending of the work of sucker and photographing instruction.
5. text automatic scanner according to claim 1 is characterized in that: described hold-down mechanism is made of two groups of electromagnetically operated valves, cylinder, connecting rod and briquettings, under cylinder action, drivening rod, briquetting compress books downwards, and briquetting and connecting rod are made flexible connection, can rotate around connecting rod; The hold-down mechanism relative position is adjustable.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200133857U CN202043204U (en) | 2011-01-06 | 2011-01-06 | Automatic scanning machine of texts |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200133857U CN202043204U (en) | 2011-01-06 | 2011-01-06 | Automatic scanning machine of texts |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202043204U true CN202043204U (en) | 2011-11-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200133857U Expired - Fee Related CN202043204U (en) | 2011-01-06 | 2011-01-06 | Automatic scanning machine of texts |
Country Status (1)
| Country | Link |
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| CN (1) | CN202043204U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102055878A (en) * | 2011-01-06 | 2011-05-11 | 大连民族学院 | Automatic text scanning machine |
| CN103139411A (en) * | 2011-11-24 | 2013-06-05 | 谭丽华 | Automatic page turning book scanner |
| CN108737682A (en) * | 2018-05-11 | 2018-11-02 | 北京赛智新创科技有限公司 | A kind of automatically scanning instrument and books and periodicals scan method |
| CN112040081A (en) * | 2020-09-07 | 2020-12-04 | 杭州海洋电脑制版印刷有限公司 | Digital scanner |
-
2011
- 2011-01-06 CN CN2011200133857U patent/CN202043204U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102055878A (en) * | 2011-01-06 | 2011-05-11 | 大连民族学院 | Automatic text scanning machine |
| CN103139411A (en) * | 2011-11-24 | 2013-06-05 | 谭丽华 | Automatic page turning book scanner |
| CN108737682A (en) * | 2018-05-11 | 2018-11-02 | 北京赛智新创科技有限公司 | A kind of automatically scanning instrument and books and periodicals scan method |
| CN108737682B (en) * | 2018-05-11 | 2023-03-21 | 北京赛智新创科技有限公司 | Full-automatic scanner and book and periodical scanning method |
| CN112040081A (en) * | 2020-09-07 | 2020-12-04 | 杭州海洋电脑制版印刷有限公司 | Digital scanner |
| CN112040081B (en) * | 2020-09-07 | 2022-02-11 | 杭州海洋电脑制版印刷有限公司 | Digital scanner |
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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: 20111116 Termination date: 20150106 |
|
| EXPY | Termination of patent right or utility model |