CN212208330U - Examination paper reading auxiliary device based on image recognition - Google Patents
Examination paper reading auxiliary device based on image recognition Download PDFInfo
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- CN212208330U CN212208330U CN202021179165.7U CN202021179165U CN212208330U CN 212208330 U CN212208330 U CN 212208330U CN 202021179165 U CN202021179165 U CN 202021179165U CN 212208330 U CN212208330 U CN 212208330U
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Abstract
The utility model relates to the technical field of auxiliary teaching equipment, in particular to an examination paper reading auxiliary device based on image recognition, which comprises a frame, a feeding port, a discharging port, a feeding component, a printing component, an image recognition component and a control device, wherein the discharging end of the feeding component is abutted to the feeding end of the printing component, and the discharging end of the printing component is abutted to the discharging port; in practical application, a to-be-approved test paper is placed through a feeding port, the to-be-approved test paper is conveyed to an image recognition component through a feeding component to recognize and scan the school codes, names and answer contents on the test paper, the recognition and scanning results are analyzed and processed through a control device and record scores, the analyzed and processed test paper is conveyed into a printing component through the feeding component, the printing component corrects and prints the analyzed and processed test paper, and the test paper is conveyed out of a discharging port after printing is completed; the utility model discloses but automatic scanning, correction paper, a large amount of manpowers, financial resources are saved to the automatic registration score.
Description
Technical Field
The utility model relates to an auxiliary teaching equipment technical field specifically is an auxiliary device that reads paper based on image recognition.
Background
Most of the teachers arrange assignments for students in the form of test paper and test the learning effect of the students, which results in that the teachers need to amend a large number of test papers for the students. However, in the prior art, the way that the teacher corrects the test paper is more traditional, usually based on handwriting, which is generally inefficient and error-prone, for example, if a teacher corrects 60 students' test papers every day, each student corrects for 5 minutes, and works for 5 hours every day.
For example, after the examination of the college entrance examination is finished every year, the examination papers and the answer sheets are all sealed and stored, then are transported to a special place through a special vehicle, and then are uniformly scanned and uniformly read. The time from the transfer, the centralized scanning and the reading of the test paper is very compact, if the time of the special vehicle transportation and the centralized scanning is saved, the time for the reading teacher to read the test paper is very compact, and the working strength is greatly improved. In addition, the existing processing mode of special vehicle transportation and centralized scanning needs to consume a large amount of labor and material cost, and in the scanning process, the information of the test paper and the examinee is easy to be mistaken, so that the test paper and the examinee information do not correspond to each other, and finally the score is mistaken.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to foretell not enough, provide one kind can automatic scanning, correct the examination paper, the examination cost such as save a large amount of manpowers, financial resources is based on image recognition's examination paper reading auxiliary device to the automatic record score.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides an auxiliary device that marks over examination papers based on image recognition, includes the frame, locates the pan feeding mouth and the discharge gate at frame both ends, be equipped with feeding component and printing element between pan feeding mouth and the discharge gate, be provided with the image recognition subassembly on the feeding component, feeding component discharge end butt printing element pan feeding end sets up, printing element discharge end butt the discharge gate sets up, the frame top is provided with controlling means, feeding component the equal electric connection of image recognition subassembly and printing element controlling means.
Furthermore, the number of the feeding openings is at least one, and the discharge opening, the feeding assembly, the image recognition assembly and the printing assembly correspond to the feeding openings one to one.
Further, the feeding assembly comprises a driving shaft, a driven shaft and a driving motor set, wherein the driving shaft and the driven shaft are arranged in the rack in parallel, the driving motor set is in driving connection with the driving shaft, and a transparent conveying belt is arranged on the driving shaft and the driven shaft.
Furthermore, the image recognition component comprises two scanners which are symmetrically arranged up and down, the two scanners are arranged right opposite to each other, and the conveyor belt penetrates through the two scanners.
Further, the printing component adopts a double-sided printer.
Further, the control device comprises an analysis processor, a storage module and a wireless transmitting/receiving module, wherein the analysis processor is electrically connected with the storage module and the wireless transmitting/receiving module respectively.
Further, a box door is arranged on one side of the rack and is over against the image recognition assembly and the printing assembly.
Further, a sensor is arranged at the feeding port and electrically connected with the control device.
The utility model has the advantages that:
in practical application, a to-be-approved test paper is placed through a feeding port, the to-be-approved test paper is conveyed to an image recognition component through a feeding component to recognize and scan the school codes, names and answer contents on the test paper, the recognition and scanning results are analyzed and processed through a control device and record scores, the analyzed and processed test paper is conveyed into a printing component through the feeding component, the printing component corrects and prints the analyzed and processed test paper, and the test paper is conveyed out of a discharging port after printing is completed; the utility model discloses but automatic scanning, correction paper, a large amount of manpowers, financial resources are saved to the automatic registration score.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a right side view of the present invention;
FIG. 3 is a cross-sectional view taken at A-A in FIG. 2;
reference numerals: a frame 1; a door 11; a feeding port 2; a discharge port 3; a feeding component 4; a drive shaft 41; a driven shaft 42; a conveyor belt 43; a printing assembly 5; a double-sided printer 51; an image recognition component 6; a scanner 61; a control device 7; and an inductor 8.
Detailed Description
As shown in fig. 1, 2 and 3, an auxiliary device for going over examination papers based on image recognition comprises a frame 1, and is located pan feeding mouth 2 and discharge gate 3 at both ends of frame 1, be equipped with feeding component 4 and printing component 5 between pan feeding mouth 2 and the discharge gate 3, be provided with image recognition component 6 on the feeding component 4, 4 discharge end butt of feeding component 5 feeding end sets up printing component, 5 discharge end butt of printing component 3, the top of frame 1 is provided with controlling means 7, feeding component 4 the equal electric connection of image recognition component 6 and printing component 5 controlling means 7.
When the examination paper examination device works, examination papers to be reviewed are placed in the feeding port 2, the examination papers to be reviewed are sent to the image recognition component 6 through the feeding component 4 to carry out recognition scanning on the study numbers, names and answer contents on the examination papers, the recognition scanning results are analyzed and processed through the control device 7 and the scores are recorded and stored, the examination papers analyzed and processed through the control device 7 are sent to the printing component 5 through the feeding component 4, the printing component 5 carries out correction printing on the examination papers analyzed and processed, and the examination papers after printing are sent out from the discharging port 3; the utility model discloses but automatic scanning, correction paper, a large amount of manpowers, financial resources are saved to the automatic registration score.
As shown in fig. 1, 2 and 3, at least one of the material inlets 2 is provided, and the material outlet 3, the feeding assembly 4, the image recognition assembly 6 and the printing assembly 5 correspond to the material inlets 2 one to one; in the embodiment, the multiple groups of the feeding ports 2, the discharging ports 3, the feeding component 4, the image recognition component 6 and the printing component 5 are arranged on the same rack, so that the test paper can be automatically scanned and corrected more quickly, the efficiency is higher, and a large amount of manpower and financial resources used for examining and approving the test paper are saved.
As shown in fig. 1, fig. 2 and fig. 3, the feeding assembly 4 includes a driving shaft 41, a driven shaft 42 and a driving motor set, which are arranged in parallel in the frame 1 and are in driving connection with the driving shaft 41, and a transparent conveyor belt 43 is installed on the driving shaft 41 and the driven shaft 42; in this embodiment, it is rotatory through drive motor group drive driving shaft 41, and driving shaft 41 passes through conveyer belt 43 and drives driven shaft 42 rotatory, makes the examination paper of waiting to amend transport to image recognition subassembly 6 and print 5 pan feeding end from pan feeding mouth 2, makes the positive and negative of image recognition subassembly 6 scanning examination paper simultaneously through transparent conveyer belt 43, and the speed of automatic scanning, amending the examination paper is faster, and efficiency is higher.
As shown in fig. 1, 2 and 3, the image recognition assembly 6 includes two scanners 61 arranged in an up-down symmetrical manner, the two scanners 61 are arranged in an opposite manner, and the conveyor belt 43 passes through between the two scanners 61; in this embodiment, when the test paper to be corrected passes through between the two scanners 61, the two scanners 61 simultaneously scan the study number, name, and answer content on the test paper, and transmit the study number, name, and answer content to the control device 7 for analysis and processing.
As shown in fig. 1, 2 and 3, the printing assembly 5 employs a double-sided printer 51; in this embodiment, after the control device 7 identifies that the scanning result is analyzed and processed and the score is recorded, the duplex printer 51 performs correction printing on the test paper, and the printing is completed and then the paper is sent to the discharge port 3 from the discharge end of the duplex printer 51.
As shown in fig. 1, 2 and 3, the control device 7 includes an analysis processor, a storage module and a wireless transmission/reception module, and the analysis processor is electrically connected to the storage module and the wireless transmission/reception module respectively; in this embodiment, after the contents of the scroll are scanned by the scanner 61, the analysis processor analyzes the scanned contents, automatically registers the school number, name and score and stores them in the storage module, and sends the analysis result to the printing component 5 for correction and printing, and shares the student score information stored in the storage module to other devices through the wireless sending/receiving module. (analysis processor is prior art and will not be described further)
As shown in fig. 1, 2 and 3, a door 11 is disposed on one side of the rack 1, and the door 11 is disposed opposite to the image recognition component 6 and the printing component 5; in the present embodiment, when the examination paper reading assisting apparatus is out of order or used for a long time, the image recognition module 6 and the printing module 5 can be maintained or repaired by opening the box door 11.
As shown in fig. 1, fig. 2 and fig. 3, an inductor 8 is disposed at the feeding port 2, and the inductor 8 is electrically connected to the control device 7; in this embodiment, when the inductor 8 senses that pan feeding mouth 2 department has the paper to get into, controlling means 7 automatic control pay-off subassembly 4, image recognition subassembly 6 and printing module 5 begin to work, make the speed of automatic scanning, wholesale paper faster, efficiency is higher, saves a large amount of manpowers, financial resources that the examination and approval paper used.
The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications, additions and substitutions for the specific embodiments described herein will be apparent to those skilled in the art without departing from the scope and spirit of the invention as defined in the accompanying claims.
Claims (8)
1. An auxiliary device for going over examination papers based on image recognition is characterized in that: including frame (1), locate pan feeding mouth (2) and discharge gate (3) at frame (1) both ends, be equipped with between pan feeding mouth (2) and discharge gate (3) pay-off subassembly (4) and printing element (5), be provided with image recognition subassembly (6) on pay-off subassembly (4), pay-off subassembly (4) discharge end butt printing element (5) pan feeding end sets up, printing element (5) discharge end butt discharge gate (3) set up, frame (1) top is provided with controlling means (7), pay-off subassembly (4) image recognition subassembly (6) and the equal electric connection of printing element (5) controlling means (7).
2. The examination paper marking assisting device based on image recognition as claimed in claim 1, wherein: the feeding port (2) is provided with at least one feeding port, and the discharge port (3), the feeding assembly (4), the image recognition assembly (6) and the printing assembly (5) are in one-to-one correspondence with the feeding port (2).
3. The examination paper marking assisting device based on image recognition as claimed in claim 1, wherein: the feeding assembly (4) comprises a driving shaft (41), a driven shaft (42) and a driving motor set, wherein the driving shaft (41) and the driven shaft (42) are arranged in the rack (1) in parallel, the driving shaft (41) and the driven shaft (42) are provided with a transparent conveying belt (43).
4. The scoring assistance device based on image recognition as claimed in claim 3, wherein: the image recognition assembly (6) comprises two scanners (61) which are arranged in an up-down symmetrical mode, the two scanners (61) are arranged oppositely, and the conveying belt (43) penetrates through the two scanners (61).
5. The examination paper marking assisting device based on image recognition as claimed in claim 1, wherein: the printing component (5) adopts a double-sided printer (51).
6. The examination paper marking assisting device based on image recognition as claimed in claim 1, wherein: the control device (7) comprises an analysis processor, a storage module and a wireless transmitting/receiving module, wherein the analysis processor is electrically connected with the storage module and the wireless transmitting/receiving module respectively.
7. The examination paper marking assisting device based on image recognition as claimed in claim 1, wherein: a box door (11) is arranged on one side of the rack (1), and the box door (11) is arranged right opposite to the image recognition component (6) and the printing component (5).
8. The examination paper marking assisting device based on image recognition as claimed in claim 1, wherein: an inductor (8) is arranged at the feeding port (2), and the inductor (8) is electrically connected with the control device (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021179165.7U CN212208330U (en) | 2020-06-23 | 2020-06-23 | Examination paper reading auxiliary device based on image recognition |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021179165.7U CN212208330U (en) | 2020-06-23 | 2020-06-23 | Examination paper reading auxiliary device based on image recognition |
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| CN212208330U true CN212208330U (en) | 2020-12-22 |
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| CN202021179165.7U Active CN212208330U (en) | 2020-06-23 | 2020-06-23 | Examination paper reading auxiliary device based on image recognition |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113014738A (en) * | 2021-03-11 | 2021-06-22 | 山东智多分教育科技有限公司 | Automatic scoring device and automatic scoring method |
| CN113163065A (en) * | 2021-02-24 | 2021-07-23 | 山东智多分教育科技有限公司 | Examination paper scanning and printing all-in-one machine and examination paper marking method thereof |
| CN115037842A (en) * | 2022-06-08 | 2022-09-09 | 北京飞象星球科技有限公司 | Information processing method and device |
| CN115122352A (en) * | 2022-07-25 | 2022-09-30 | 广东理工学院 | Auxiliary invigilating robot |
-
2020
- 2020-06-23 CN CN202021179165.7U patent/CN212208330U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113163065A (en) * | 2021-02-24 | 2021-07-23 | 山东智多分教育科技有限公司 | Examination paper scanning and printing all-in-one machine and examination paper marking method thereof |
| CN113014738A (en) * | 2021-03-11 | 2021-06-22 | 山东智多分教育科技有限公司 | Automatic scoring device and automatic scoring method |
| CN115037842A (en) * | 2022-06-08 | 2022-09-09 | 北京飞象星球科技有限公司 | Information processing method and device |
| CN115037842B (en) * | 2022-06-08 | 2024-03-19 | 北京飞象星球科技有限公司 | Information processing method and device |
| CN115122352A (en) * | 2022-07-25 | 2022-09-30 | 广东理工学院 | Auxiliary invigilating robot |
| CN115122352B (en) * | 2022-07-25 | 2023-02-03 | 广东理工学院 | Auxiliary invigilating robot |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A grading assistant device based on image recognition Granted publication date: 20201222 Pledgee: Societe Generale Bank Limited by Share Ltd. Shenzhen branch Pledgor: Fengye (Shenzhen) Technology Co.,Ltd. Registration number: Y2024980007607 |
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