CN114264653B - Photographing detection method for small-space photoelectric control panel - Google Patents
Photographing detection method for small-space photoelectric control panel Download PDFInfo
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- CN114264653B CN114264653B CN202111531331.4A CN202111531331A CN114264653B CN 114264653 B CN114264653 B CN 114264653B CN 202111531331 A CN202111531331 A CN 202111531331A CN 114264653 B CN114264653 B CN 114264653B
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Abstract
The invention relates to a photographing detection method for a small-space photoelectric control panel, which comprises the following steps: 1. the code scanning unit acquires the product information of the photoelectric control panel and sends the product information to the control unit; 2. placing the photoelectric control panel with the acquired product information on a storage table; 3. the monitoring unit monitors the placement position of the photoelectric control panel, and when the monitoring unit is triggered, a positioning signal is sent to the control unit; 4. the control unit waits for t time after receiving the positioning signal, and then sends a shooting instruction to the shooting unit; 5. the photographing unit photographs after receiving the photographing instruction, obtains a product photo of the photoelectric control panel and sends the product photo to the control unit; 6. the control unit edits the product information into watermarks and synthesizes the watermarks into the product photos, and the control unit uploads the synthesized product photos to the storage unit for storage.
Description
Technical Field
The invention relates to a photographing detection method for a small-space photoelectric control panel, which is applicable to the technical field of photoelectric control panel production line detection.
Background
The small-pitch photoelectric control panel is an indoor photoelectric control panel with the pointing pitch of P2.5 or below, has the characteristics of small screen point pitch and high resolution of unit area, can perform control operation more accurately and rapidly in response, can display graphic images and videos with higher definition, and is widely used for various scenes. However, because the small-space photoelectric control board is easy to dirty and damage in the process of in-factory testing and transportation, in order to ensure the product qualification rate, the control board needs to be strictly checked before leaving the factory. At present, the factory inspection work is generally directly packaged and boxed after being independently finished by manpower, so that the leak inspection is easy to occur, defective products are caused to flow out, tracing is difficult to carry out during later customer complaints, the controllability of product quality is reduced, the increase of enterprise cost is caused, and adverse effects are easily caused to enterprises.
Disclosure of Invention
In order to solve the defects in the prior art, the invention provides a photographing detection method for a small-space photoelectric control panel.
The technical scheme adopted by the invention is as follows: a photographing detection method for a small-spacing photoelectric control panel adopts a small-spacing photoelectric control panel photographing detection device, and the photographing detection device comprises a code scanning unit for scanning product information of the photoelectric control panel, a monitoring unit for monitoring the placement position of the photoelectric control panel, a photographing unit for photographing the photoelectric control panel, a control unit for controlling the photographing detection device to work, a storage unit for storing data and a storage table for placing the photoelectric control panel.
The photographing detection method comprises the following steps of: the code scanning unit acquires the product information of the photoelectric control panel and sends the product information to the control unit; step S02: placing the photoelectric control panel with the acquired product information on a storage table; step S03: the monitoring unit monitors the placement position of the photoelectric control panel, and when the monitoring unit is triggered, a positioning signal is sent to the control unit; step S04: the control unit waits for t1 time after receiving the positioning signal, and then sends a shooting instruction to the shooting unit; step S05: the photographing unit photographs after receiving the photographing instruction, obtains a product photo of the photoelectric control panel and sends the product photo to the control unit; step S06: the control unit edits the product information into a watermark and synthesizes the watermark into a product photo, and then the control unit uploads the synthesized product photo to the storage unit for storage. The products are scanned and checked one by one, and photographed and reserved, so that the missing detection phenomenon is avoided, and the factory yield of the products is improved; and the product information is edited into the watermark to be synthesized on the product photo, and the watermark is uploaded and stored, so that the possible traceability work in the later stage can be conveniently and smoothly carried out, the control force on the product quality is improved, and unnecessary losses to enterprises are avoided.
Further, in step S04, the time t1 is greater than or equal to 0.5 seconds, so that an inspector can conveniently move hands or some sundries out of the shooting range of the shooting unit, and excessive sundries in the shooting range are avoided, so that the definition and accuracy of the product photo are further affected.
Further, the monitoring unit comprises at least one photoelectric sensor, the at least one photoelectric sensor is embedded on the object placing table, when the at least one photoelectric sensor is triggered, the monitoring unit is triggered, specifically, when the photoelectric sensor detects a shielding object, a positioning signal is sent to the control unit, no personnel are required to manually confirm the operation, the workload of the inspection personnel is reduced, and the inspection efficiency is improved.
Furthermore, the four photoelectric sensors are arranged and are respectively located at the top points of the same rectangle, so that the monitoring accuracy of the product placement position is improved.
Still further, the upper surface of putting the thing platform is provided with and is used for preventing the thing pad of carrying of static, carries the thing to fill up and all offers the through-hole with photoelectric sensor corresponding position, prevents that the product from being damaged by static through setting up carrying the thing pad, and the through-hole of seting up can avoid photoelectric sensor's detection port to be sheltered from.
Still further, be provided with the instruction frame that is used for instructing photoelectric control panel's the position of putting on the year thing pad, at least one photoelectric sensor all is located the instruction frame, and the inspection personnel of being convenient for correctly place the product prevents that the product photo of taking next from appearing crookedly.
Furthermore, the indication frame is rectangular, and the four photoelectric sensors are respectively positioned at the top points of the indication frame, so that photographing operation can be carried out only when the product is placed at the correct position, the clarity and definition of the product photo are further ensured, and convenience is provided for later-stage tracing work.
Still further, be provided with the support on putting the thing platform, take a photograph the unit and fix on the support, and take a photograph the unit and be located directly over the instruction frame, not only can reduce inspection personnel's work load, also can ensure to take the normative unification of process and product photograph, improve the convenience of traceing back work.
Due to the application of the technical scheme, compared with the prior art, the invention has the following advantages:
The photographing detection method for the small-space photoelectric control panel can intercept the product information and the product photo of each photoelectric control panel in the detection process of the photoelectric control panel and store the product information and the product photo after corresponding synthesis, so that not only can the omission be prevented, the yield of products leaving factories be ensured, but also each product can be traced back conveniently, rapidly and clearly when the tracing work is carried out in the later period, the control force on the product quality is improved, the unnecessary loss of the product quality problem to enterprises is avoided, and the production benefit of the enterprises is also improved.
Drawings
Some specific embodiments of the invention will be described in detail hereinafter by way of example and not by way of limitation with reference to the accompanying drawings. The same reference numbers will be used throughout the drawings to refer to the same or like components or portions. It will be appreciated by those skilled in the art that the drawings are not necessarily drawn to scale. In the accompanying drawings:
FIG. 1 is a logic control diagram of one embodiment of the present invention;
FIG. 2 is a schematic diagram of the photographing detection apparatus according to the embodiment shown in FIG. 1;
Wherein reference numerals are as follows:
1. A photographing unit; 2. a storage table; 3. a photoelectric sensor; 4. a carrying pad; 5. an indication frame; 6. and (3) a bracket.
Detailed Description
The following description of the embodiments of the present invention will be made apparent and fully in view of the accompanying drawings, in which some, but not all embodiments of the invention are shown. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
The technical features of the different embodiments of the invention described below may be combined with one another as long as they do not conflict with one another.
Referring to fig. 1-2, this embodiment provides a photographing detection method for a small-pitch photoelectric control board, which adopts a photographing detection device for the small-pitch photoelectric control board, and the photographing detection device includes a code scanning unit for scanning product information of the photoelectric control board, a monitoring unit for monitoring a placement position of the photoelectric control board, a photographing unit 1 for photographing the photoelectric control board, a control unit for controlling the operation of the photographing detection device, a storage unit for storing data, and a placement table 2 for placing the photoelectric control board.
The photographing detection method comprises the following steps of: the code scanning unit acquires the product information of the photoelectric control panel and sends the product information to the control unit; step S02: the operator places the photoelectric control panel with the acquired product information on the object placing table 2; step S03: the monitoring unit monitors the placement position of the photoelectric control panel, and when the monitoring unit is triggered, a positioning signal is sent to the control unit; step S04: the control unit waits for t1 time after receiving the in-place signal, then sends a shooting instruction to the shooting unit 1, specifically, the t1 time is more than or equal to 0.5 seconds, so that an inspector can conveniently move hands or some sundries out of the shooting range of the shooting unit 1, excessive sundries are prevented from being generated in the shooting range, and the definition and accuracy of a product photo are further affected; step S05: the photographing unit 1 photographs after receiving the photographing instruction, obtains a product photo of the photoelectric control panel and sends the product photo to the control unit; step S06: the product information is edited into watermarks through the control unit and is synthesized into the product photos, and the synthesized product photos are uploaded to the storage unit for storage through the control unit. The products are scanned and checked one by one, and photographed and reserved, so that the missing detection phenomenon is avoided, and the factory yield of the products is improved; and the product information is edited into the watermark to be synthesized on the product photo, and the watermark is uploaded and stored, so that the possible traceability work in the later stage can be conveniently and smoothly carried out, the control force on the product quality is improved, and unnecessary losses to enterprises are avoided.
In a more preferred embodiment, the monitoring unit comprises at least one photoelectric sensor 3, the at least one photoelectric sensor 3 is embedded on the object placing table 2, when the at least one photoelectric sensor 3 is triggered, the monitoring unit is triggered, specifically, when the photoelectric sensor 3 detects a shielding object, a positioning signal is sent to the control unit, a person does not need to manually confirm, the workload of an inspector is reduced, and the inspection efficiency is improved.
In a more preferred embodiment, four photosensors 3 are provided, and the four photosensors 3 are respectively positioned at the vertices of the same rectangle, thereby improving the accuracy of monitoring the placement position of the product.
In a more preferred embodiment, the upper surface of the object placing table 2 is provided with an object carrying pad 4 for static electricity prevention, the positions of the object carrying pad 4 corresponding to the photoelectric sensor 3 are provided with through holes, the object carrying pad 4 is arranged to prevent products from being damaged by static electricity, and the through holes can prevent detection ports of the photoelectric sensor 3 from being blocked.
In a more preferred embodiment, the carrying pad 4 is provided with an indication frame 5 for indicating the placement position of the photoelectric control panel, and at least one photoelectric sensor 3 is located in the indication frame 5, so that an inspector can conveniently place a product correctly, and a product photo taken next is prevented from being skewed.
In a more preferred embodiment, the indication frame 5 is rectangular, and the four photoelectric sensors 3 are respectively located at the top points of the indication frame 5, so that photographing operation can be performed only when the product is placed at the correct position, further, clear and definite photographs of the product are ensured, and convenience is provided for later traceability work.
In a more preferred embodiment, the object placing table 2 is provided with the support 6, the photographing unit 1 is fixed on the support 6, and the photographing unit 1 is located right above the indication frame 5, so that the workload of inspection personnel can be reduced, the standardization of the photographing process and the product photos can be ensured, and the convenience of tracing work is improved.
Due to the application of the technical scheme, compared with the prior art, the invention has the following advantages:
The photographing detection method for the small-space photoelectric control panel can intercept the product information and the product photo of each photoelectric control panel in the detection process of the photoelectric control panel and store the product information and the product photo after corresponding synthesis, so that not only can the omission be prevented, the yield of products leaving factories be ensured, but also each product can be traced back conveniently, rapidly and clearly when the tracing work is carried out in the later period, the control force on the product quality is improved, the unnecessary loss of the product quality problem to enterprises is avoided, and the production benefit of the enterprises is also improved.
The above embodiments are only for illustrating the technical concept and features of the present invention, and are intended to enable those skilled in the art to understand the present invention and to implement the same, but are not intended to limit the scope of the present invention, and all equivalent changes or modifications made according to the spirit of the present invention should be included in the scope of the present invention.
Claims (8)
1. The photographing detection method for the small-space photoelectric control panel is characterized by adopting a small-space photoelectric control panel photographing detection device, wherein the photographing detection device comprises a code scanning unit for scanning product information of the photoelectric control panel, a monitoring unit for monitoring the placement position of the photoelectric control panel, a photographing unit (1) for photographing the photoelectric control panel, a control unit for controlling the photographing detection device to work, a storage unit for storing data and a storage table (2) for placing the photoelectric control panel;
The photographing detection method comprises the following steps:
Step S01: the code scanning unit acquires the product information of the photoelectric control panel and sends the product information to the control unit;
step S02: placing the photoelectric control panel acquired the product information on the object placing table (2);
Step S03: the monitoring unit monitors the placement position of the photoelectric control panel, and when the monitoring unit is triggered, a positioning signal is sent to the control unit;
Step S04: the control unit waits for t1 time after receiving the positioning signal, and then sends a shooting instruction to the shooting unit (1);
step S05: the photographing unit (1) photographs after receiving the photographing instruction, obtains a product photo of the photoelectric control panel and sends the product photo to the control unit;
Step S06: the control unit edits the product information into a watermark and synthesizes the watermark into the product photo, and the control unit uploads the synthesized product photo to the storage unit for storage.
2. The photographing detection method for a small-pitch photovoltaic control panel according to claim 1, characterized in that: in step S04, the time t1 is equal to or greater than 0.5 seconds.
3. The photographing detection method for a small-pitch photovoltaic control panel according to claim 1, characterized in that: the monitoring unit comprises at least one photoelectric sensor (3), the at least one photoelectric sensor (3) is embedded on the object placing table (2), and when the at least one photoelectric sensor (3) is triggered, the monitoring unit is regarded as being triggered.
4. The photographing detection method for a small-pitch photovoltaic control panel according to claim 3, characterized in that: the photoelectric sensors (3) are four, and the four photoelectric sensors (3) are respectively positioned at the vertexes of the same rectangle.
5. The photographing detection method for a small-pitch photovoltaic control panel according to claim 4, characterized in that: the upper surface of the object placing table (2) is provided with an anti-static object carrying pad (4), and through holes are formed in positions, corresponding to the photoelectric sensors (3), on the object carrying pad (4).
6. The photographing detection method for a small-pitch photovoltaic control panel according to claim 5, characterized in that: the object carrying pad (4) is provided with an indication frame (5) for indicating the placement position of the photoelectric control panel, and the at least one photoelectric sensor (3) is located in the indication frame (5).
7. The photographing detection method for a small-pitch photovoltaic control panel according to claim 6, characterized in that: the indication frame (5) is rectangular, and the four photoelectric sensors (3) are respectively positioned at the vertexes of the indication frame (5).
8. The photographing detection method for a small-pitch photovoltaic control panel according to claim 6, characterized in that: the object placing table (2) is provided with a support (6), the photographing unit (1) is fixed on the support (6), and the photographing unit (1) is located right above the indication frame (5).
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| Application Number | Priority Date | Filing Date | Title |
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| CN202111531331.4A CN114264653B (en) | 2021-12-15 | 2021-12-15 | Photographing detection method for small-space photoelectric control panel |
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| CN202111531331.4A CN114264653B (en) | 2021-12-15 | 2021-12-15 | Photographing detection method for small-space photoelectric control panel |
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| CN114264653B true CN114264653B (en) | 2024-04-30 |
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| WO2020038109A1 (en) * | 2018-08-22 | 2020-02-27 | Oppo广东移动通信有限公司 | Photographing method and device, terminal, and computer-readable storage medium |
| CN111579558A (en) * | 2020-05-28 | 2020-08-25 | 珠海格力智能装备有限公司 | Visual detection method and device for product and visual detection production line |
| CN112213321A (en) * | 2020-09-15 | 2021-01-12 | 格力电器（武汉）有限公司 | Visual inspection apparatus and system |
| CN113037970A (en) * | 2021-03-02 | 2021-06-25 | 合肥安迅精密技术有限公司 | Image data acquisition and transmission device and method for chip mounter equipment |
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- 2021-12-15 CN CN202111531331.4A patent/CN114264653B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020038109A1 (en) * | 2018-08-22 | 2020-02-27 | Oppo广东移动通信有限公司 | Photographing method and device, terminal, and computer-readable storage medium |
| CN111579558A (en) * | 2020-05-28 | 2020-08-25 | 珠海格力智能装备有限公司 | Visual detection method and device for product and visual detection production line |
| CN112213321A (en) * | 2020-09-15 | 2021-01-12 | 格力电器（武汉）有限公司 | Visual inspection apparatus and system |
| CN113037970A (en) * | 2021-03-02 | 2021-06-25 | 合肥安迅精密技术有限公司 | Image data acquisition and transmission device and method for chip mounter equipment |
Non-Patent Citations (1)
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| 王鹏 ; 高斌 ; 仲积峰 ; 王晓波 ; .一种焊缝宏观金相图像观察与记录装置的设计与应用.金属加工(热加工).2018,(第02期),全文. * |
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