Printing page image-text recognition and detection device

Abstract

The utility model relates to the technical field of printed pages, in particular to a printed page image-text recognition detection device, which comprises a detection frame body, the detection frame body comprises a base, mounting plates are mounted at two ends of the top end of the base, through holes are formed in the mounting plates, and first supporting plates are mounted at the top ends of the mounting plates; a storage assembly is installed at the top end of the base, a first electric lifting rod is installed at the bottom end of the interior of the first supporting plate, a camera body is installed at the bottom end of the first electric lifting rod, and a PCL controller is installed on the side wall of one side of the base. The driving mechanism is started through the PCL controller, the conveying belt is not conveyed, meanwhile, the blowing mechanism and the storage assembly are started through the PCL controller at the same time, therefore, the blowing mechanism and the storage assembly are used for conducting automatic discharging when the lost book pages are detected, the sampling inspection mode is avoided, and the production efficiency is improved. And missing detection of printed page images and texts is easily caused, so that the effect of the printed page is influenced.

Description

Technical Field

[0001] The utility model relates to the technical field of printed book pages, in particular to a printed book page image and text recognition detection device. Background Art

[0002] Book pages refer to paper pages with text or pictures printed on them, and printed book pages refer to the mass printing and manufacturing of paper pages with text or pictures printed on them. After the book pages are printed, the printing quality needs to be tested to avoid pages with obvious printing defects from leaving the factory. Since the printing of book pages is not only large in quantity but also large in number, the testing of each page is quite time-consuming and laborious, so printing companies basically use random inspections for inspection. First of all, random inspections can only be carried out on a small number of book pages, and the inspection base is small, so it is difficult to ensure that the printing quality of all pages in this batch is qualified. Secondly, whether the random inspection is machine-verified or manual-verified, it is difficult to achieve automated and streamlined inspection operations due to the randomness of random inspections.

[0003] Currently, most printed book page image and text recognition detection devices on the market perform random inspections on printed book page images and texts manually. This random inspection method is likely to cause missed inspections of printed book page images and texts, thereby affecting the effect of printed book pages. Utility Model Content

[0004] The purpose of this section is to summarize some aspects of the embodiments of the utility model and briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and the specification abstract and utility model name of this application to avoid blurring the purpose of this section, specification abstract and utility model name, and such simplifications or omissions cannot be used to limit the scope of the utility model.

[0005] In view of the fact that most of the printed book page image and text recognition detection devices currently on the market in the above-mentioned or prior art are to perform random inspections on the printed book page images and texts manually, this random inspection method is likely to cause missed inspections of the printed book page images and texts, thereby affecting the effect of the printed book pages, therefore the present utility model is proposed.

[0006] Therefore, the purpose of the utility model is to provide a printed book page image and text recognition detection device.

[0007] In order to solve the above technical problems, the utility model provides the following technical solutions: a printed book page image and text recognition detection device includes a detection frame, which includes a base, both ends of the top of the base are installed with mounting plates, and the inside of the mounting plate is provided with a through hole, and the top of the mounting plate is installed with a first support plate, the top of the base is installed with a storage component, the bottom end of the first support plate is installed with a first electric lifting rod, and the bottom end of the first electric lifting rod is installed with a camera body, and a side wall of one side of the base is installed with a PCL controller;

[0008] The conveying mechanism comprises a mounting frame, the mounting frame is mounted on the top of the base, a conveying belt is rotatably mounted inside the mounting frame, and the outer wall of the conveying belt is mounted with a limit block, and a driving mechanism is mounted on the side wall of one side of the mounting frame;

[0009] The hair dryer mechanism includes a first mounting frame, the first mounting frame is mounted on the top of the base, the outer wall of the first mounting frame is installed with a baffle, the side wall of the first mounting frame is installed with an air storage pipe, and the outer wall of the air storage pipe is installed with an air blowing nozzle, one end of the air storage pipe is installed with an air inlet pipe, the end of the first mounting frame away from the air storage pipe is installed with a second support plate, and the top of the second support plate is installed with a first blower, and the output end of the first blower is connected to the air inlet pipe.

[0010] As a preferred solution of the utility model of a printed book page image and text recognition detection device, the unloading mechanism includes a bottom plate, the bottom plate is installed on the side wall on one side of the base, the side walls on both sides of the bottom plate are installed with a second mounting frame, and a rotating rod is rotatably installed inside the second mounting frame, the outer wall of the rotating rod is installed with a unloading plate, and the top of the bottom plate is installed with a second electric lifting rod.

[0011] By adopting the above technical solution, the present solution is to install a rotating rod through internal rotation of the second mounting frame, and the unloading plate can be rotated by the rotating rod, so as to facilitate the adjustment of the inclination angle of the unloading plate.

[0012] As a preferred solution of the printed book page image and text recognition detection device of the utility model, a slide rail is installed at the bottom end of the unloading plate, and a slider is arranged inside the slide rail, and the bottom end of the slider is hinged to the top end of the second electric lifting rod.

[0013] By adopting the above technical solution, the present solution starts the second electric lifting rod through the cooperation between the slide rail and the slider to adjust the inclination angle of the unloading plate through the slide rail and the slider.

[0014] As a preferred solution of the printed book page image and text recognition detection device of the utility model, there are two groups of baffles with the same structure, and the two groups of baffles are inclined inwards.

[0015] By adopting the above technical solution, the two groups of baffles are inclined inwards, so that the airflow can blow the pages of the book through the two groups of baffles.

[0016] As a preferred solution of the utility model of a printed book page image and text recognition detection device, wherein: the storage component includes a storage frame, the storage frame is installed on the top of the base, the side wall of the storage frame is installed with a storage tube, and an air intake fan is rotatably installed inside the storage tube.

[0017] By adopting the above technical solution, the air intake fan is started to adsorb the book pages, thereby facilitating the automatic adsorption of the book pages.

[0018] As a preferred solution of the printed book page image and text recognition detection device of the utility model, wherein; the limit blocks are installed on the outer wall of the conveyor belt at equal intervals, and the material of the limit blocks is soft rubber.

[0019] By adopting the above technical solution, the material of the limiting block is soft rubber, so that the book pages can be placed through the limiting block, so that the image and text recognition detection effect of the book pages is better.

[0020] As a preferred solution of a printed book page image and text recognition detection device of the utility model, wherein; the output end of the camera body is electrically connected to the input end of the PCL controller through a wire, and the output end of the PCL controller is electrically connected to the input ends of the driving mechanism, the first blower and the intake fan through wires respectively, and the output end of the PCL controller is electrically connected to the input end of the driving mechanism through a wire.

[0021] By adopting the above technical solution, the first blower and the air intake fan are started through the PCL controller, so that the first blower and the air intake fan automatically unload the book pages, thereby facilitating automatic detection of the book page images and texts.

[0022] The utility model has the beneficial effects of a printed book page image and text recognition detection device: the utility model first starts the driving mechanism to drive the conveyor belt to convey the book pages, and through the design of the camera body, when the camera body detects that there is a loss in the printing of book page images and texts, the information is transmitted to the PCL controller through the camera body, so that the PCL controller starts the driving mechanism to stop conveying the conveyor belt, and at the same time, the PCL controller simultaneously starts the blower mechanism and the storage component, so that the blower mechanism and the storage component automatically unload the lost book pages, thereby avoiding this random inspection method, which is easy to cause the printed book page images and texts to be missed, thereby affecting the effect of printing the book pages.

[0023] The utility model has the beneficial effects of a printed book page image and text recognition detection device: the utility model firstly adopts the design of a discharge plate, and uses the discharge plate to discharge the book pages at the top of the conveyor belt, and at the same time, through the cooperation between the slide rail and the slider, the second electric lifting rod is started to rotate through the slider and the slide rail through the rotating rod, so that it is convenient for the operator to adjust the inclination angle of the discharge plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the following briefly introduces the drawings required for the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative labor. Among them:

[0025] Figure 1 The present invention is a schematic diagram of the main internal structure of a printed book page image and text recognition and detection device.

[0026] Figure 2 The present invention is a schematic diagram of the structure of a mounting frame of a printed book page image and text recognition detection device.

[0027] Figure 3 The diagram is a left-side structural diagram of a mounting frame of a printed book page image and text recognition and detection device.

[0028] Figure 4 The present invention is a schematic diagram of the gas storage tube structure of a printed book page image and text recognition detection device.

[0029] Figure 5 The present invention is a schematic diagram of the cross-sectional structure of a discharge plate of a printed book page image and text recognition and detection device.

[0030] Figure 6 The present invention is a schematic diagram of the circuit structure of a printed book page image and text recognition detection device.

[0031] Figure 7 The present invention is a schematic diagram of a storage frame structure of a printed book page image and text recognition detection device.

[0032] Figure 8 The present invention is a schematic diagram of the main structure of a printed book page image and text recognition and detection device.

[0033] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0034] 1. Detection frame; 101. Base; 102. Mounting plate; 1021. Through hole; 103. First support plate; 104. Storage assembly; 1041. Storage frame; 1042. Storage tube; 1043. Intake fan; 105. First electric lifting rod; 106. Camera body; 107. PCL controller;

[0035] 2. Conveying mechanism; 201. Mounting frame; 202. Conveying belt; 203. Limiting block; 204. Driving mechanism;

[0036] 3. Blowing mechanism; 301. First mounting frame; 302. Baffle; 303. Air storage pipe; 304. Blowing nozzle; 305. Air inlet pipe; 306. Second support plate; 307. First blower;

[0037] 4. Unloading mechanism; 401. Bottom plate; 402. Second mounting frame; 403. Rotating rod; 404. Unloading plate; 405. Second electric lifting rod; 406. Slide rail; 407. Sliding block. DETAILED DESCRIPTION

[0038] In order to make the above-mentioned purposes, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are described in detail below in conjunction with the accompanying drawings.

[0039] In the following description, many specific details are set forth to facilitate a full understanding of the present invention, but the present invention may also be implemented in other ways different from those described herein, and those skilled in the art may make similar generalizations without violating the connotation of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0040] Secondly, the term "one embodiment" or "embodiment" as used herein refers to a specific feature, structure or characteristic that may be included in at least one implementation of the present invention. The term "in one embodiment" that appears in different places in this specification does not necessarily refer to the same embodiment, nor does it refer to a separate or selective embodiment that is mutually exclusive with other embodiments.

[0041] Example 1: Reference Figures 1 to 8 , which is the first embodiment of the utility model, and the embodiment provides a printed book page image and text recognition detection device, which can realize the problem that most printed book page image and text recognition detection devices on the market currently perform random inspections on printed book page images and texts manually. This random inspection method is easy to cause the printed book page images and texts to be missed, thereby affecting the effect of printed book pages. The detection frame 1 includes a base 101, and both ends of the top of the base 101 are equipped with mounting plates 102, and the inside of the mounting plate 102 is provided with a through hole 1021, and the top of the mounting plate 102 is equipped with a first supporting plate 103, and the top of the base 101 is equipped with a storage component 104, and through the design of the storage component 104, the book pages are automatically cleaned by the storage component 104, the bottom end of the first support plate 103 is equipped with a first electric lifting rod 105, and the bottom end of the first electric lifting rod 105 is equipped with a camera body 106, and the side wall of one side of the base 101 is equipped with a PCL controller 107.

[0042] The conveying mechanism 2 includes a mounting frame 201, which is mounted on the top of the base 101. A conveyor belt 202 is rotatably mounted inside the mounting frame 201, and the outer walls of the conveyor belt 202 are all mounted with limit blocks 203. A driving mechanism 204 is mounted on the side wall of one side of the mounting frame 201. The limit blocks 203 are evenly spaced and mounted on the outer wall of the conveyor belt 202. The limit blocks 203 are made of soft rubber. The limit blocks 203 are made of soft rubber, so that the book pages are limited by two sets of limit blocks 203, thereby facilitating the identification and detection of the book pages.

[0043] The hair dryer structure 3 includes a first mounting frame 301, which is mounted on the top of the base 101. The outer wall of the first mounting frame 301 is equipped with baffles 302. The two sets of baffles 302 are inclined inward at 45 degrees, so that the air flow blows the pages of the book through the two sets of baffles 302. The side wall of the first mounting frame 301 is equipped with an air storage pipe 303, and the outer wall of the air storage pipe 303 is equipped with an air blowing nozzle 304. An air inlet pipe 305 is installed at one end of the air storage pipe 303. The first mounting frame 301 is away from the book. A second support plate 306 is installed at one end of the air storage tube 303, and a first blower 307 is installed at the top of the second support plate 306. The output end of the first blower 307 is connected to the air inlet pipe 305, and the air is driven by starting the first blower 307 to enter the air storage tube 303 through the air inlet pipe 305, so that the air inside the air storage tube 303 is discharged to the book pages through the blowing nozzle 304. There are two groups of baffles 302 with the same structure, and the two groups of baffles 302 are inclined inward at 45 degrees.

[0044] The storage component 104 includes a storage frame 1041, which is installed on the top of the base 101. The side wall of the storage frame 1041 is installed with a storage tube 1042, and an air intake fan 1043 is rotatably installed inside the storage tube 1042. Through the design of the air intake fan 1043, the air intake fan 1043 can be started to adsorb the book pages, thereby facilitating the automatic adsorption of the book pages.

[0045] The output end of the camera body 106 is electrically connected to the input end of the PCL controller 107 through a wire, and the output end of the PCL controller 107 is electrically connected to the input ends of the driving mechanism 204, the first blower 307 and the intake fan 1043 through wires respectively, and the output end of the PCL controller 107 is electrically connected to the input end of the driving mechanism 204 through a wire.

[0046] The specific working principle is that when it is necessary to identify and detect the book pages, the driving mechanism 204 is first started to drive the conveyor belt 202 to convey the book pages, and through the design of the camera body 106, when the camera body 106 detects that there is a loss in the printing of book page images and texts, the information is transmitted to the PCL controller 107 through the camera body 106, so that the PCL controller 107 starts the driving mechanism 204 to stop conveying the conveyor belt 202, and at the same time, the first blower 307 and the intake fan 1043 are started through the PCL controller 107, so that the first blower 307 and the intake fan 1043 automatically unload the book pages, thereby facilitating automatic detection of book page images and texts, avoiding this random inspection method, which is easy to cause missed inspections of printed book page images and texts, thereby affecting the effect of printing book pages.

[0047] Example 2: Reference Figures 1 to 8 , which is the first embodiment of the utility model. This embodiment provides a printed book page image and text recognition detection device, which can achieve the problem that most printed book page image and text recognition detection devices on the market currently perform random inspections on printed book page images and texts manually. This random inspection method is prone to missed inspections of printed book page images and texts, thereby affecting the effect of printed book pages. The unloading mechanism 4 includes a bottom plate 401, and the bottom plate 401 is installed on the side wall of one side of the base 101. The side walls on both sides of the bottom plate 401 are both installed with a second mounting frame 402, and a rotating rod 403 is rotatably installed inside the second mounting frame 402. The outer wall of the rotating rod 403 is installed with a unloading plate 404, and is rotatably connected to the second mounting frame 402 through the unloading plate 404, so that the angle of the unloading plate 404 can be adjusted by rotating the unloading plate 404 through the second mounting frame 402, and a second electric lifting rod 405 is installed on the top of the bottom plate 401.

[0048] A slide rail 406 is installed at the bottom end of the unloading plate 404, and a slider 407 is arranged inside the slide rail 406. The bottom end of the slider 407 is hinged to the top end of the second electric lifting rod 405. Through the cooperation between the slide rail 406 and the slider 407, the second electric lifting rod 405 is started to adjust the inclination angle of the unloading plate 404 through the slide rail 406 and the slider 407.

[0049] The specific working principle is that when the detected book pages need to be unloaded, the unloading plate 404 is designed first, and the book pages at the top of the conveyor belt 202 are unloaded through the unloading plate 404. At the same time, through the cooperation of the slide rail 406 and the slider 407, the second electric lifting rod 405 is started to rotate through the slider 407 and the slide rail 406 through the rotating rod 403, so that the operator can adjust the inclination angle of the unloading plate 404.

[0050] The above description of the disclosed embodiments enables those skilled in the art to implement or use the present invention. Various modifications to these embodiments will be apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention will not be limited to the embodiments shown herein, but will conform to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A printed book page image and text recognition detection device, characterized in that: include, A detection frame (1), comprising a base (101), a mounting plate (102) being mounted at both ends of the top of the base (101), a through hole (1021) being provided inside the mounting plate (102), a first support plate (103) being mounted at the top of the mounting plate (102), a storage assembly (104) being mounted at the top of the base (101), a first electric lifting rod (105) being mounted at the bottom end of the first support plate (103), a camera body (106) being mounted at the bottom end of the first electric lifting rod (105), and a PCL controller (107) being mounted on a side wall of one side of the base (101); The conveying mechanism (2) comprises a mounting frame (201), the mounting frame (201) being mounted on the top of the base (101), a conveying belt (202) being rotatably mounted inside the mounting frame (201), and a limit block (203) being mounted on the outer wall of the conveying belt (202), and a driving mechanism (204) being mounted on the side wall of one side of the mounting frame (201); A hair dryer structure (3), comprising a first mounting frame (301), the first mounting frame (301) being mounted on the top of a base (101), the outer wall of the first mounting frame (301) being mounted with a baffle (302), the side wall of the first mounting frame (301) being mounted with an air storage pipe (303), and the outer wall of the air storage pipe (303) being mounted with an air blowing nozzle (304), one end of the air storage pipe (303) being mounted with an air inlet pipe (305), the end of the first mounting frame (301) being away from the air storage pipe (303) being mounted with a second support plate (306), and the top of the second support plate (306) being mounted with a first blower (307), and the output end of the first blower (307) being connected to the air inlet pipe (305); The unloading mechanism (4) comprises a bottom plate (401), wherein the bottom plate (401) is mounted on a side wall of a base (101), second mounting frames (402) are mounted on the side walls on both sides of the bottom plate (401), a rotating rod (403) is rotatably mounted inside the second mounting frame (402), a unloading plate (404) is mounted on the outer wall of the rotating rod (403), and a second electric lifting rod (405) is mounted on the top of the bottom plate (401).

2. A printed book page image and text recognition detection device as claimed in claim 1, characterized in that: A slide rail (406) is installed at the bottom end of the discharge plate (404), and a slider (407) is arranged inside the slide rail (406). The bottom end of the slider (407) is hinged to the top end of the second electric lifting rod (405).

3. A printed book page image and text recognition detection device as claimed in claim 1, characterized in that: There are two groups of baffles (302) with the same structure, and the two groups of baffles (302) are inclined inwardly at 45 degrees.

4. A printed book page image and text recognition detection device as claimed in claim 1, characterized in that: The storage assembly (104) comprises a storage frame (1041), wherein the storage frame (1041) is installed at the top of the base (101), a storage tube (1042) is installed on the side wall of the storage frame (1041), and an air intake fan (1043) is rotatably installed inside the storage tube (1042).

5. A printed book page image and text recognition detection device as claimed in claim 1, characterized in that: The limit blocks (203) are installed at equal intervals on the outer wall of the conveyor belt (202), and the material of the limit blocks (203) is soft rubber.

6. A printed book page image and text recognition detection device as claimed in claim 1, characterized in that: The output end of the camera body (106) is electrically connected to the input end of the PCL controller (107) through a wire, and the output end of the PCL controller (107) is electrically connected to the input ends of the drive mechanism (204), the first blower (307) and the intake fan (1043) through wires, respectively. The output end of the PCL controller (107) is electrically connected to the input end of the drive mechanism (204) through a wire.

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