CN117358622B - Method, device and system for detecting indoor and outdoor units of air conditioner - Google Patents

Method, device and system for detecting indoor and outdoor units of air conditioner Download PDF

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Publication number
CN117358622B
CN117358622B CN202311674830.8A CN202311674830A CN117358622B CN 117358622 B CN117358622 B CN 117358622B CN 202311674830 A CN202311674830 A CN 202311674830A CN 117358622 B CN117358622 B CN 117358622B
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Prior art keywords
detection result
detection
identification information
appearance
product
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CN117358622A (en
Inventor
刘景龙
林锦涛
王雪君
王俊森
夏磊磊
刘阳
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Gree Electric Appliances Inc of Zhuhai
Gree Tosot Suqian Home Appliances Co Ltd
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Gree Electric Appliances Inc of Zhuhai
Gree Tosot Suqian Home Appliances Co Ltd
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Priority to CN202311674830.8A priority Critical patent/CN117358622B/en
Publication of CN117358622A publication Critical patent/CN117358622A/en
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
    • B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
    • B07C5/34—Sorting according to other particular properties
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
    • B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
    • B07C5/36—Sorting apparatus characterised by the means used for distribution
    • B07C5/361—Processing or control devices therefor, e.g. escort memory
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
    • B07C2301/00—Sorting according to destination
    • B07C2301/0008—Electronic Devices, e.g. keyboard, displays

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Abstract

The application relates to a method, a device and a system for detecting an indoor unit and an outdoor unit of an air conditioner. The method comprises the following steps: obtaining an appearance detection result from a preset visual detection device positioned at an appearance detection post; generating a detection result two-dimensional code based on the appearance detection result and the product identification information; transmitting the detection result two-dimensional code to a display device positioned at a packing station, and displaying the detection result two-dimensional code by the display device; and obtaining an appearance detection result and product identification information by scanning the two-dimensional code of the detection result, and shunting the product according to the appearance detection result and the product identification information. According to the scheme, appearance detection results do not need to be waited, appearance detection time is shortened, production beats are accelerated, and delay of overall production progress is avoided.

Description

Method, device and system for detecting indoor and outdoor units of air conditioner
Technical Field
The application relates to the technical field of product detection, in particular to a method, a device and a system for detecting an indoor unit and an outdoor unit of an air conditioner.
Background
In the production of the air conditioner indoor and outdoor units, quality detection is required after the production of the air conditioner indoor and outdoor units is completed. The quality detection of the air conditioner internal and external machine relates to a plurality of links, and the air conditioner internal and external machine can be packaged only after the detection of each link is finished and the detection result is qualified.
In the prior art, in the quality detection link of the air conditioner internal and external units, for example, appearance detection is carried out, when the air conditioner internal and external units flow to a visual detection post, photographing is carried out through a camera, and after photographing is completed, an image is uploaded to an upper computer for modeling and analysis, so that a corresponding appearance detection result is obtained. However, in the appearance detection process, the air conditioner internal and external units need to stay at the visual detection post for 3-5s, and the next process can be performed after the appearance detection result is obtained, so that the production beat is affected, and the overall production progress is delayed.
Disclosure of Invention
In order to solve or partially solve the problems existing in the related art, the application provides an air conditioner internal and external machine detection method, device and system.
The first aspect of the present application provides a method for detecting an indoor unit and an outdoor unit of an air conditioner, comprising
Obtaining an appearance detection result from a preset visual detection device;
acquiring product identification information of a product corresponding to the appearance detection result;
generating a detection result two-dimensional code based on the appearance detection result and the product identification information;
the two-dimension code of the detection result is sent to a display device positioned at a packing station, and the two-dimension code of the detection result is displayed by the display device;
And scanning the two-dimensional code of the detection result to obtain the appearance detection result and the product identification information, and shunting the product according to the appearance detection result and the product identification information.
In an embodiment, before the step of obtaining the appearance detection result from the preset visual detection device, the method includes:
scanning the product identification codes of the products in turn based on a preset online sequence to obtain product identification information, and storing the product identification information according to the preset online sequence
In an embodiment, the step of distributing the product according to the appearance detection result and the product identification information includes:
when the appearance detection result is that the appearance detection is qualified, receiving and responding to a first packing instruction, and packing the product corresponding to the product identification information;
and when the appearance detection result is that the appearance detection is unqualified, receiving and responding to a first offline instruction, and carrying out outflow detection on the product corresponding to the product identification information.
In an embodiment, the step of distributing the product according to the appearance detection result and the product identification information includes:
when the appearance detection result is that appearance detection is qualified and the first offline instruction is received, a first offline confirmation instruction is generated;
And when the appearance detection result is that the appearance detection is unqualified and the first packing instruction is received, generating a first packing confirmation instruction.
In an embodiment, before the step of obtaining the appearance detection result from the preset visual detection device, the method includes:
acquiring a quality detection result from a quality detection device located at an upstream detection station, wherein the product flows from the upstream detection station to the appearance detection station;
based on the appearance detection result and the product identification information, generating a detection result two-dimensional code comprises the following steps:
generating a detection result two-dimensional code based on the appearance detection result, the product identification information and the quality detection result;
scanning the two-dimensional code of the detection result to obtain the appearance detection result and the product identification information, and shunting the product according to the appearance detection result and the product identification information, wherein the step of shunting the product comprises the following steps:
and scanning the two-dimensional code of the detection result to obtain the appearance detection result, the product identification information and the quality detection result, and shunting the product according to the appearance detection result, the product identification information and the quality detection result.
In an embodiment, scanning the two-dimensional code of the detection result to obtain the appearance detection result, the product identification information and the quality detection result, and splitting the product according to the appearance detection result, the product identification information and the quality detection result, including:
scanning the two-dimensional code of the detection result to obtain the appearance detection result, the product identification information and the quality detection result;
when the appearance detection result and the quality detection result are both qualified detection results, responding to a second packing instruction, and packing the product corresponding to the product identification information;
and when the appearance detection result or the quality detection result is a detection failure result, responding to a second offline instruction, and flowing out of the detection assembly line of the product corresponding to the product identification information.
In one embodiment, the step of distributing the product according to the appearance detection result, the product identification information and the quality detection result includes:
when the appearance detection result and the quality detection result are both qualified detection results and the second offline instruction is received, generating a second offline confirmation instruction;
And when the appearance detection result or the quality detection result is a detection failure result and the second packing instruction is received, generating a second packing confirmation instruction.
The second aspect of the present application provides an air conditioner indoor and outdoor unit detection device, which comprises
The appearance result acquisition module is used for acquiring appearance detection results from a preset visual detection device;
the identification information acquisition module is used for acquiring product identification information of a product corresponding to the appearance detection result;
the two-dimensional code generation module is used for generating a detection result two-dimensional code based on the appearance detection result and the product identification information;
the two-dimension code display module is used for sending the detection result two-dimension code to a display device positioned at a packaging post, and the display device displays the detection result two-dimension code;
and the product distribution module is used for scanning the two-dimensional code of the detection result to obtain the appearance detection result and the product identification information, and distributing the product according to the appearance detection result and the product identification information.
In an embodiment, the device further comprises:
the quality result acquisition module is used for acquiring quality detection results from a quality detection device positioned at an upstream detection post, wherein the product flows from the upstream detection post to the appearance detection post;
The two-dimensional code generation module is further used for generating a detection result two-dimensional code based on the appearance detection result, the product identification information and the quality detection result;
and the product distribution module is also used for scanning the two-dimensional code of the detection result to obtain the appearance detection result, the product identification information and the quality detection result, and distributing the product according to the appearance detection result, the product identification information and the quality detection result.
A third aspect of the present application provides an air conditioner indoor and outdoor unit detection system, which includes a scanning device, a display device, and an air conditioner indoor and outdoor unit detection device according to any one of the foregoing embodiments; the scanning device is used for scanning the two-dimensional code of the detection result, and the display device is used for displaying the two-dimensional code of the detection result.
The technical scheme that this application provided can include following beneficial effect: obtaining an appearance detection result from a preset visual detection device positioned at an appearance detection post; generating a detection result two-dimensional code based on the appearance detection result and the product identification information; transmitting the detection result two-dimensional code to a display device positioned at a packing station, and displaying the detection result two-dimensional code by the display device; and obtaining an appearance detection result and product identification information by scanning the two-dimensional code of the detection result, and shunting the product according to the appearance detection result and the product identification information. After the product of appearance detection post is photographed, the product is not required to stay at the appearance detection post to wait for the appearance detection result, the product can be continuously transported to the packaging post, the photographed image is modeled and analyzed while the product flows to the packaging post, the appearance detection result is obtained, a detection result two-dimensional code is generated according to the product serial number and the appearance detection result, the detection result two-dimensional code is sent to a display device to be displayed, when the product flows to the packaging post, a worker checks the appearance detection result by scanning the detection result two-dimensional code displayed by the display device, and the product is shunted, such as packaged or off-line, according to the appearance detection result. Therefore, when the appearance detection is carried out on the product, the appearance detection result does not need to be waited, the appearance detection time is shortened, the production beat is quickened, and the whole production progress is prevented from being delayed.
It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the application.
Drawings
The foregoing and other objects, features and advantages of the application will be apparent from the following more particular descriptions of exemplary embodiments of the application as illustrated in the accompanying drawings wherein like reference numbers generally represent like parts throughout the exemplary embodiments of the application.
Fig. 1 is a schematic flow chart of an air conditioner indoor and outdoor unit detection method according to an embodiment of the present application;
fig. 2 is a schematic structural diagram of an indoor and outdoor unit detection device of an air conditioner according to an embodiment of the present application;
fig. 3 is a schematic structural diagram of an electronic device according to an embodiment of the present application;
fig. 4 is a schematic structural diagram of an indoor and outdoor unit detection system of an air conditioner according to an embodiment of the present application.
Detailed Description
Embodiments of the present application will be described in more detail below with reference to the accompanying drawings. While embodiments of the present application are shown in the drawings, it should be understood that the present application may be embodied in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the disclosure to those skilled in the art.
The terminology used in the present application is for the purpose of describing particular embodiments only and is not intended to be limiting of the present application. As used in this application and the appended claims, the singular forms "a," "an," and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise. It should also be understood that the term "and/or" as used herein refers to and encompasses any or all possible combinations of one or more of the associated listed items.
It should be understood that although the terms "first," "second," "third," etc. may be used herein to describe various information, these information should not be limited by these terms. These terms are only used to distinguish one type of information from another. For example, a first message may also be referred to as a second message, and similarly, a second message may also be referred to as a first message, without departing from the scope of the present application. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present application, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.
In the prior art, in the quality detection link of the air conditioner internal and external units, for example, appearance detection is carried out, when the air conditioner internal and external units flow to a visual detection post, photographing is carried out through a camera, and after photographing is completed, an image is uploaded to an upper computer for modeling and analysis, so that a corresponding appearance detection result is obtained. However, in the appearance detection process, the air conditioner internal and external units need to stay at the visual detection post for 3-5s, and the next process can be performed after the appearance detection result is obtained, so that the production beat is affected, and the overall production progress is delayed.
Aiming at the problems, the embodiment of the application provides an air conditioner internal and external machine detection method, which does not need to wait for appearance detection results, and shortens the appearance detection time.
The following describes the technical scheme of the embodiments of the present application in detail with reference to the accompanying drawings.
Fig. 1 is a schematic flow chart of an air conditioner indoor and outdoor unit detection method according to an embodiment of the present application.
Referring to fig. 1, in one embodiment, there is provided a method for detecting an indoor unit and an outdoor unit of an air conditioner, including:
step 110, obtaining an appearance detection result from a preset visual detection device.
The visual detection device is used for detecting the appearance of the product, photographing the product to obtain a visual image to be detected, comparing the visual image to be detected with the template, and determining whether the product is qualified or not. For example, the preset visual detection system shoots the appearance of a product through a camera to obtain a product image, and analyzes the product image by utilizing a preset image analysis algorithm to obtain an appearance detection result.
And step 120, obtaining product identification information of the product corresponding to the appearance detection result.
The product identification information can be manually input by a worker or can be obtained by scanning a product identification bar code on the product. The product identification information is used for distinguishing different products, and each product is provided with unique identification information, for example, the product identification information is a product ID, for example, the product identification information is a product serial number.
And 130, generating a detection result two-dimensional code based on the appearance detection result and the product identification information.
The appearance detection results and the product identification information are in one-to-one correspondence, each product corresponds to one product identification information and corresponds to one appearance detection result, and the product identification information and the appearance detection result are bound, so that the appearance detection result of each product is determined.
In one embodiment, the appearance detection result is a character string such as "good", "medium", "bad", "defective", and the like, the product identification information is the character string, the appearance detection result and the product identification result are arranged and integrated according to a preset rule, and the two-dimensional code is generated based on the arranged and integrated character string. In one embodiment, the appearance detection result is a string: 01. 02, 03, 04, wherein each numerical string represents a detection result, for example, 01 represents that the appearance of the product is complete, 02 represents that the appearance of the product has defects, 03 represents that the product has a plurality of defects, and 04 represents that the detection of the product fails. For example, 022 indicates that the appearance of the product is defective, and defects are distributed on two faces, for example 024 indicates that the appearance of the product is defective, and defects are distributed on four faces, so that appearance detection results of the character strings and identification information of the product are arranged and integrated according to a preset rule, and a two-dimensional code is generated based on the arranged and integrated character strings.
It should be noted that, the conversion of information such as a character string to generate a two-dimensional code may be implemented by using the prior art, and the generation principle thereof is known to those skilled in the art. This is not described in detail in this embodiment.
In one embodiment, a reference time on a time server is read, a detection time is acquired based on the reference time, a detection sequence number of a product is generated based on the detection time, a first association relation between the detection sequence number and the product identification information is established, a second association relation between the detection sequence number and an appearance detection result is established, the first association relation between the detection sequence number and the product identification information is sent to a first node computer, the second association relation between the detection sequence number and the appearance detection result is sent to a second node computer, and a detection result two-dimensional code is generated based on the appearance detection result, the product identification information and the detection sequence number.
In this embodiment, the time server is configured to provide a reference time, and synchronize the reference time on the time server, so as to obtain a time for detecting a current product, where the time is a detection time, and according to a sequence of the detection time of each product, generate a detection sequence number indicating a detection batch and a sequence of each product, and further respectively establish a first association relationship between the detection sequence number and product identification information, and a second association relationship between the detection sequence number and an appearance detection result, so that according to the detection sequence number, corresponding product identification information and the appearance detection result can be obtained. In this embodiment, the first node computer and the second node computer are each one of the computers of the internet of things, and are each one of the nodes of the computers of the internet of things. By storing the product identification information and the appearance detection result in the first node computer and the second node computer, respectively, the system redundancy can be effectively improved. It should be noted that the first node computer and the second node computer may be physical computers or virtual computers. The manager can input the detection sequence number on the management terminal or the server to call the stored data on the first node computer or the second node computer, and inquire the corresponding product identification information and/or the corresponding appearance detection result.
And 140, sending the detection result two-dimensional code to a display device positioned at a packaging post, and displaying the detection result two-dimensional code by using the display device.
In this embodiment, the two-dimensional code of the detection result is displayed on the display device, so that the appearance detection result can be obtained by scanning the two-dimensional code of the detection result at the packaging station.
And 150, scanning the two-dimensional code of the detection result to obtain the appearance detection result and the product identification information, and shunting the product according to the appearance detection result and the product identification information.
When the appearance detection result of the product is qualified or unqualified, different procedures are needed, and the product is required to be split according to the appearance detection result, so that the product with qualified appearance detection result flows to the same position, and the product with unqualified appearance detection result flows to another position.
In an embodiment, the step of distributing the product according to the appearance detection result and the product identification information includes:
when the appearance detection result is that the appearance detection is qualified, receiving and responding to a first packing instruction, and packing the product corresponding to the product identification information;
And when the appearance detection result is that the appearance detection is unqualified, receiving and responding to a first offline instruction, and carrying out outflow detection on the product corresponding to the product identification information.
In this embodiment, the first packing instruction and the first offline instruction are input by the user, after the user scans the code to obtain the appearance detection result, the user may input the first packing instruction or the first offline instruction to split the product, where the first packing instruction is used to perform the flow packing post on the product whose appearance detection result is qualified in appearance detection, and the first offline instruction is used to perform the flow offline post on the product whose appearance detection result is unqualified in appearance detection.
In one embodiment, scanning the two-dimensional code of the detection result to obtain the appearance detection result and the product identification information, when the appearance detection result is qualified in appearance detection, receiving and responding to a first packing instruction, packing a product corresponding to the product identification information, and sending first processing information representing successful packing to a first node computer, wherein the first processing information carries a detection sequence number; the first node computer receives first processing information, sends the first association relation between the detection serial number and the product identification information to the second node computer, and deletes the first association relation between the detection serial number stored on the first node computer and the product identification information; when the appearance detection result is that appearance detection is unqualified, receiving and responding to a first offline instruction, performing outflow detection assembly line on a product corresponding to the product identification information, and sending second processing information which indicates that packaging is unsuccessful to a second node computer, wherein the second processing information carries a detection sequence number; the second node computer receives the second processing information, sends the second association relation between the detection sequence number and the appearance detection result to the first node computer, and deletes the second association relation between the detection sequence number and the appearance detection result stored on the second node computer.
In this embodiment, when the product detection result is qualified, the first node computer sends the first association relationship between the corresponding detection serial number and the product identification information to the second node computer, and deletes the detection serial number and the product identification information stored in the first node computer; when the product detection result is unqualified, the second node computer sends a second association relation between the corresponding detection serial number and the appearance detection result to the first node computer, and deletes the detection serial number and the appearance detection result stored by the second node computer; therefore, after products in one batch are detected and sorted, the detection serial numbers, the product identification information and the detection results corresponding to unqualified products stored on the first node computer are stored, and the detection serial numbers, the product identification information and the detection results corresponding to qualified products stored on the second node computer are stored, so that the storage of product information of different detection results on different node computers is realized, and the subsequent backtracking of the products is facilitated.
In an embodiment, the step of distributing the product according to the appearance detection result and the product identification information includes:
when the appearance detection result is that appearance detection is qualified and the first offline instruction is received, a first offline confirmation instruction is generated;
And when the appearance detection result is that the appearance detection is unqualified and the first packing instruction is received, generating a first packing confirmation instruction.
In this embodiment, the method is used in a situation when the appearance detection is qualified and the user inputs the first offline instruction, and a situation when the appearance detection is unqualified and the user inputs the first packing instruction, in both situations, the first offline confirmation instruction or the first packing confirmation instruction needs to be generated, whether packing or offline is performed is confirmed again to the user, and the situation that the user inputs the first offline instruction is avoided, and the shunting error is caused. In addition, the product flow direction can be temporarily changed when an unexpected situation occurs, for example, when the appearance detection of the product is qualified, but the product is suddenly blocked and damaged, the product needs to be prevented from flowing to the packaging post, a first offline instruction can be input, the product is prevented from flowing to the packaging post, and when the prompt information corresponding to the first offline confirmation instruction is popped up, the offline instruction for the product is confirmed, and the product flows to the offline post so as to be checked again.
In the embodiment, the method for detecting the indoor and outdoor units of the air conditioner obtains an appearance detection result from a preset visual detection device positioned at an appearance detection post; generating a detection result two-dimensional code based on the appearance detection result and the product identification information; transmitting the detection result two-dimensional code to a display device positioned at a packing station, and displaying the detection result two-dimensional code by the display device; and obtaining an appearance detection result and product identification information by scanning the two-dimensional code of the detection result, and shunting the product according to the appearance detection result and the product identification information. After the product of appearance detection post is photographed, the product is not required to stay at the appearance detection post to wait for the appearance detection result, the product can be continuously transported to the packaging post, the photographed image is modeled and analyzed while the product flows to the packaging post, the appearance detection result is obtained, a detection result two-dimensional code is generated according to the product serial number and the appearance detection result, the detection result two-dimensional code is sent to a display device to be displayed, when the product flows to the packaging post, a worker checks the appearance detection result by scanning the detection result two-dimensional code displayed by the display device, and the product is shunted, such as packaged or off-line, according to the appearance detection result. Therefore, when the appearance detection is carried out on the product, the appearance detection result does not need to be waited, the appearance detection time is shortened, the production beat is quickened, and the whole production progress is prevented from being delayed.
In an embodiment, the method for detecting the indoor and outdoor units of the air conditioner further comprises
Step 21A, scanning the product identification codes of the products in turn based on a preset online sequence to obtain the product identification information, and storing the product identification information according to the preset online sequence.
The quality detection links of the air conditioner internal and external units not only comprise preset visual detection, but also comprise a plurality of detection links before the preset visual detection, detection parameters and detection results of the detection links are stored in respective upper computers, and at the moment, the detection parameters and the detection results are only required to be set in the respective upper computers, and the detected parameters and the detected results are uploaded to the two-dimensional code generation system through a message queue mode. And packaging and transmitting parameters and results of a plurality of detection links to a two-dimensional code generation system, so that the generated two-dimensional code can contain information of all the detection links. In order to facilitate the two-dimensional code generation system, the product identification information and the quality detection result are corresponding, the product identification information is stored according to a preset online sequence, and when the product is subsequently detected according to the preset online sequence, the quality detection result and the appearance detection result are conveniently corresponding to the product identification information.
In one embodiment, the predetermined on-line order is the order of the product on-line detection pipeline. In this embodiment, when each product is placed on the inspection line according to the preset line sequence, the product flows to each inspection link in sequence according to the preset line sequence, and the inspection result of each product is obtained in each link according to the preset line sequence.
Further, the product identification information is collected through the code scanning gun and is sent to the two-dimensional code generation system in a message queue mode.
Step 22A, obtaining a quality inspection result from a quality inspection device located at an upstream inspection station, wherein the product flows from the upstream inspection station to the appearance inspection station.
In this embodiment, before the visual detection link, there are multiple detection links, and the detection parameters and detection results of the previous detection links need to be sent to the two-dimensional code generation system, and the detection parameters and detection results are used as information for generating the two-dimensional code, so that staff can scan the detection results to obtain more detection information.
Further, the quality detection device comprises at least one of a helium leak detection test device, an earthquake resistance test device and a waterproof test device.
In one embodiment, each quality detection device detects each product according to a preset on-line sequence. In this embodiment, in order to facilitate the order of product identification information corresponding to each product, quality detection results are obtained in each quality detection link according to a preset online order, so that the quality detection results are facilitated to correspond to the product identification information.
Further, the quality detection result is sent to the two-dimensional code generation system in a message queue mode.
Step 23A, obtaining an appearance detection result from the preset visual detection device.
The visual detection link in the quality detection link is characterized in that after a detected machine reaches a designated position, the detected machine triggers a corresponding sensor, the sensor sends a signal to the camera, the camera executes a photographing function, an image generated after photographing is uploaded to an upper computer, the upper computer executes a corresponding program to perform modeling, a corresponding template is called to be matched with the modeling after modeling is completed, and the matching requirement is met, or else the matching requirement is not met. The modeling process is applied to the principle of template matching, and the modeling purpose is to obtain the appearance condition of the tested machine, so that the tested machine is compared with a qualified template, and an appearance detection result is obtained.
Further, the appearance detection result is sent to the two-dimensional code generation system in a message queue mode.
In an embodiment, a product is photographed by a 3D camera to obtain a visual image to be measured. Further, the 3D camera photographs the product from a plurality of directions to obtain a plurality of visual images to be detected, and each visual image to be detected is respectively compared with a corresponding preset detection template to obtain an appearance detection result. In this embodiment, the visual images to be detected collected from different orientations need to be compared with different preset detection templates, and when the visual images to be detected in different orientations are all qualified, the appearance detection result is determined to be a qualified detection result, which indicates that the appearance detection is passed.
In an embodiment, after the appearance detection result is obtained, each preset visual detection device sends a visual detection device serial number, the appearance detection result and appearance detection parameters to the two-dimensional code generation system for generating a detection result two-dimensional code, wherein the visual detection device serial number is used for identifying each preset visual detection device. In this embodiment, in order to accelerate the appearance detection speed, a plurality of appearance detection devices are provided to detect the appearance of the product respectively, and send serial numbers of the visual detection devices to the two-dimensional code generation system together, so as to distinguish sources of appearance detection results. When the accuracy of the appearance detection result is low, the corresponding preset visual detection device can be searched for checking according to the serial number of the visual detection device.
In an embodiment, after the visual inspection device performs visual inspection on the product, the visual inspection results are sent to the two-dimensional code generating system according to a preset online sequence, and the inspected products are ordered into a row according to the preset online sequence and flow to the packing station. In this embodiment, in order to facilitate staff to control product distribution, a plurality of staff with preset visual detection devices to detect products are shot into a row of staff with flow direction and packing positions, so that the staff scans the two-dimension codes of the detection results, and distribution is performed on each product according to a preset online sequence.
And step 24A, obtaining product identification information of the product corresponding to the appearance detection result.
In this embodiment, in order to generate the two-dimensional code of the detection result, product identification information of each product needs to be called, and the product identification information corresponds to the quality detection result and the appearance detection result acquired before, so as to generate the two-dimensional code of the detection result.
In an embodiment, the product identification information may be stored in the upper computer in advance, and each product identification information is stored in the upper computer according to a preset online sequence. In this embodiment, in order to generate the two-dimensional code of the detection result in the preset online sequence in turn, the product identification information is stored in the upper computer according to the preset online sequence, and when the appearance detection result is received, the corresponding product identification information is called to generate the two-dimensional code of the detection result.
In an embodiment, each time a product passes through a quality detection device or a visual detection device, product identification information is obtained, and the product identification information obtained after passing through each quality detection device or visual detection device is compared to determine whether the product identification information sequence is correct. In this embodiment, in order to avoid dropping or sudden increase of the product, the product identification information and the appearance detection result are not corresponding, or the product identification information or the quality detection result is not corresponding, the product identification bar code is scanned every time a detection link is passed, the product identification information is obtained, the sequence of the product identification information of each detection link is compared, when the sequence of the product identification information obtained in different links is different, it is indicated that the sequence of the product may be abnormal, and the line stop inspection may be performed. Each post can be provided with a code shooting camera which is used for shooting the product identification bar codes of all the products, identifying the product identification bar codes of all the products and sequentially obtaining the product identification information of all the products.
In one embodiment, after each quality detection device or vision detection device, comparing the product identification information obtained after each quality detection device or vision detection device; when the sequence of the product identification information is the same, determining that the sequence of the product identification information is correct, and sequentially retrieving the product identification information for generating a detection result two-dimensional code. In this embodiment, when the order of the product identification information acquired by each detection link is the same, it is indicated that in different detection links, the flow order of the products is the same, and no disorder occurs in the order of the products, so that the product identification information can be invoked to generate a two-dimensional code of the detection result.
Step 25A, generating a two-dimensional code of the detection result based on the appearance detection result, the product identification information and the quality detection result.
In an embodiment, an appearance detection result, product identification information and a quality detection result are respectively obtained, a detection result two-dimensional code is sequentially generated, and the detection result two-dimensional code is sequentially sent to a display device. In this embodiment, along with the flow of the product, the two-dimensional codes of the detection result are sequentially generated, and the two-dimensional codes of the detection result are sequentially sent to the display device, so that staff can scan each two-dimensional code of the detection result.
In an embodiment, the two-dimensional code of the detection result is generated according to a preset online sequence, and the two-dimensional code of the detection result is sent to the display device according to the preset online sequence, and the display device displays the two-dimensional code of the detection result according to the preset online sequence. In this embodiment, each time a detection result two-dimensional code is generated, the detection result two-dimensional code is timely sent to a display device, so that staff can timely shunt products according to the detection result. Further, the detection result two-dimension code is sent to the display device in a message queue mode.
In an embodiment, the display device displays a plurality of two-dimensional codes of detection results according to batches, and each batch has a preset number of two-dimensional codes of detection results. In the embodiment, the two-dimensional codes of the detection result of the same batch are displayed on the display device, and a plurality of two-dimensional codes of the detection result are displayed on the display device, so that workers can conveniently review the whole batch of products, and the detection results of a plurality of products can be obtained by scanning without switching display pages.
In an embodiment, each time a detection result two-dimensional code is generated, the detection result two-dimensional code and corresponding product identification information are transmitted to a printing device, and the printing device prints the detection result two-dimensional code and the product identification information on the same label paper. In this embodiment, in order to facilitate staff in subsequent links to know the detection condition of the product, the detection result two-dimensional code is printed on the label paper, staff attach the label paper to the product or the product packaging box, and staff in other links can still acquire detection information by scanning the detection result two-dimensional code even if the staff is not on the production line for product detection. The product identification information is printed on the label paper, so that staff can conveniently correspond the label paper with the product according to the product identification information, and wrong sticking is avoided.
In an embodiment, the two-dimensional code of the detection result is printed according to a preset online sequence. In this embodiment, since the products flow on the assembly line according to the preset online sequence, the two-dimensional codes of the detection result are printed according to the preset online sequence, the printed label paper can be in one-to-one correspondence with the products on the assembly line, so that the workload of staff is reduced, and the probability of wrong label paper sticking is reduced.
In an embodiment, color serial numbers are allocated to the two-dimensional codes of the detection results of each product according to a preset online sequence formed by ordering the identification information of each product, and when the two pieces of product identification information are located at adjacent positions in the preset online sequence, the color serial numbers of the two-dimensional codes of the detection results corresponding to the two pieces of product identification information are different, wherein the two different color serial numbers correspond to different colors, and the color serial numbers are used for determining the display colors of the two-dimensional codes of the detection results on a display device and the colors of the two-dimensional codes of the detection results printed on label paper. In this embodiment, when displaying and printing, color distinction is performed on the two-dimensional code of the detection result of the two adjacent product identification information in the preset online sequence, so that the two-dimensional code of the detection result is conveniently corresponding to the two adjacent products, the probability of wrong label paper sticking is also reduced, the display color of the two-dimensional code of the detection result on the display device is also conveniently observed, whether the two-dimensional code of the detection result is abnormal or not is checked, for example, the generation of the two-dimensional code of the detection result of a certain product is omitted. It is to be understood that the correspondence between the color serial number and the color may be stored in advance in the printing apparatus or the display apparatus, for example, 01 for red and 101 for green. After the two-dimensional code of the detection result is generated, the color serial numbers corresponding to the product identification information are sent to the printing device and the display device together, the printing device responds to the color serial numbers, the corresponding printing colors are determined, the toner or laser of the corresponding printing colors is controlled to print, and the two-dimensional code of the detection result corresponding to the printed printing colors is printed. The display device responds to the color serial number, determines the corresponding display color, determines the numerical value of the corresponding color channel according to the display color, and displays the detection result two-dimensional code according to the numerical value of the color channel.
In one embodiment, the current timestamp is detected each time the current product identification information is obtained; storing the current product identification information and the current time stamp into an identification information database, wherein the identification information database is used for recording the product identification information and the corresponding time stamp obtained each time; taking the product identification information as an object, calculating the number of corresponding time stamps of the product identification information in an identification information database, determining that the product corresponding to the product identification information is first-time inspection when the number of the time stamps corresponding to the product identification information is one, and determining that the product corresponding to the product identification information is second-time inspection when the number of the time stamps corresponding to the product identification information is at least two; and when the product is determined to be re-checked, calling a secondary appearance detection result and a secondary quality detection result according to the product identification information, and generating a detection result two-dimensional code according to the current appearance detection result, the current quality detection result, the secondary appearance detection result, the secondary quality detection result and the product identification information. In the present embodiment, the number of time stamps corresponding to the product identification information reflects the number of times of detection of the product in the identification information database, and since the identification information database records the product identification information and the time stamp for acquiring the product identification information once every time the product is detected, it is possible to determine which number of times the product is inspected by calculating the number of time stamps. For the inspection more than the second time, the past appearance detection result and the past quality detection result are sent to the two-dimension code generation system together to generate the detection result two-dimension code, so that staff can check the current inspection data by scanning the detection result two-dimension code and can also produce the past inspection data.
In one embodiment, the time of generating the past appearance of the past quality detection result and the time of generating the past quality of the past appearance detection result are transmitted to the two-dimensional code generation system. In this embodiment, the past appearance generation time and the past quality generation time are transmitted to the two-dimensional code generation system, so that staff can scan and learn the inspection time of each time.
And 26A, scanning the two-dimensional code of the detection result to obtain the appearance detection result, the product identification information and the quality detection result, and shunting the product according to the appearance detection result, the product identification information and the quality detection result.
In an embodiment, the two-dimensional code of the detection result is scanned by the code scanning gun, the code scanning gun is connected with the interaction device, and the interaction device is used for prompting the appearance detection result, the product identification information and the quality detection result of a user, receiving the distribution instruction and sending the distribution instruction to the upper computer. In this embodiment, the appearance detection result, the product identification information and the quality detection result are displayed to the user through the interaction device, and the distribution instruction input by the user can be received through the interaction device, so that the product can be distributed to different positions. Further, the interaction device is a mobile phone, a tablet computer, a notebook computer or a desktop computer. Further, the code scanning gun is communicated with the computer through a serial port. For example, RS232 and RS485.
In this embodiment, a worker scans the two-dimensional code through the code scanning gun, and can check the visual detection result, if the detection result is OK (i.e. the detection result is qualified), the worker presses a release button (the release button is used for controlling the stopper to descend), so that the tested machine continues to flow downwards to enter the packing card receiving link. If the detection result NG (i.e. the detection result is not qualified), the employee presses the offline button (the offline button controls the rotation mechanism to move, so that the flow direction of the tested machine is changed), and the tested machine flows to the offline position.
In an embodiment, scanning the two-dimensional code of the detection result to obtain the appearance detection result, the product identification information and the quality detection result, and splitting the product according to the appearance detection result, the product identification information and the quality detection result, including:
scanning the two-dimensional code of the detection result to obtain the appearance detection result, the product identification information and the quality detection result;
when the appearance detection result and the quality detection result are both qualified detection results, responding to a second packing instruction, and packing the product corresponding to the product identification information;
And when the appearance detection result or the quality detection result is a detection failure result, responding to a second offline instruction, and flowing out of the detection assembly line of the product corresponding to the product identification information.
In this embodiment, the second packing instruction and the second offline instruction are input by the user, after the user scans the code to obtain the appearance detection result and the quality detection result, the user may input the second packing instruction or the second offline instruction to split the product, where the second packing instruction is used to perform the flow direction packing post on the product whose appearance detection result is the appearance detection result and whose quality detection result is the qualified detection result, and the second offline instruction is used to perform the flow direction offline post on the product whose appearance detection result or whose quality detection result is the unqualified appearance detection result.
In one embodiment, the step of distributing the product according to the appearance detection result, the product identification information and the quality detection result includes:
when the appearance detection result and the quality detection result are both qualified detection results and the second offline instruction is received, generating a second offline confirmation instruction;
and when the appearance detection result or the quality detection result is a detection failure result and the second packing instruction is received, generating a second packing confirmation instruction.
In this embodiment, the method is used in a case where the appearance detection result and the quality detection result are both qualified detection results, and when the user inputs the second offline instruction, and in a case where the appearance detection result or the quality detection result is unqualified detection results, and when the user inputs the second packaging instruction, in both cases, it is necessary to generate the second offline confirmation instruction or the second packaging confirmation instruction, and confirm whether to perform packaging or offline again to the user, so as to avoid the error of the instruction input by the user, and cause the shunt error. In addition, the product flow direction can be temporarily changed when an unexpected situation occurs, for example, when the appearance detection result and the quality detection result of the product are both qualified detection results, but the product is suddenly blocked and damaged, the product needs to be prevented from flowing to a packaging post, a second offline instruction can be input, the product is prevented from flowing to the packaging post, and when the prompt information corresponding to the second offline confirmation instruction is popped up, the offline instruction for the product is confirmed, so that the product flows to the offline post for rechecking.
In an embodiment, after the step of generating the two-dimensional code of the detection result based on the appearance detection result and the product identification information, the method further includes:
And sending the detection result two-dimensional codes to a production execution system, and storing and managing the detection result two-dimensional codes of the products by the production execution system.
In this embodiment, in order to facilitate overall management of the obtained detection parameters and detection results of each product in each detection link, the two-dimensional code of the detection result obtained in real time is scanned, so that the detection condition of each environment can be timely obtained.
In one embodiment, the appearance inspection result and the product identification information are transmitted based on a message queuing manner under 6G millimeter waves. In this embodiment, the message queue is only an information transmission manner, and the 6G millimeter wave is used to ensure the speed of information transmission, so as to ensure that all information can be transmitted in real time.
In one embodiment, the product identification information includes a product serial number. In this embodiment, the product is the tested machine, the tested machine is usually stuck with the bar code of the product serial number, the product serial number can be obtained by scanning the bar code of the product serial number through the scanning gun, the product serial number is sent into the two-dimensional code generating system, and the product serial number is bound with all detection information of the tested machine, so that the tested machine can be in one-to-one correspondence with all detection information of the tested machine, and the situation of corresponding errors can not occur.
In an embodiment, a system for generating a two-dimensional code of a detection result is installed on an upper computer. In this embodiment, the upper computer controls a plurality of detection links, and the system for detecting the result two-dimensional code is installed on the upper computer to conveniently obtain the detection parameters and the detection results of each link. Further, the detection devices of all links are respectively and electrically connected with the upper computer. Therefore, the detection parameters and the detection results of all links are conveniently transmitted to the two-dimensional code generation system in the upper computer respectively, so that the two-dimensional code of the detection results is generated according to the detection parameters and the detection results of all links, and corresponding information can be obtained when a worker scans the code.
In one embodiment, a field employee scans the bar code of the tested machine by using a PDA (a handheld device with a bar code scanning function), and after the bar code of the tested machine is obtained, the PDA transmits the bar code to the two-dimensional code generating system in a message queue mode. And after the detected machine finishes detection in each front detection procedure, each detection parameter and detection result of the detected machine are transmitted to the two-dimensional code production system in a message queue mode. Meanwhile, the tested machine flows to the last detection post, namely the appearance visual detection post, when the tested machine reaches the designated position, the 3D camera shoots, and after shooting is completed, the tested machine flows to the packing card receiving post. And simultaneously, shooting to acquire corresponding images, uploading the corresponding images to an upper computer, executing a corresponding program by the upper computer to perform modeling, after the modeling is completed, calling corresponding templates from a template library by the upper computer to match the corresponding templates, acquiring corresponding detection results, transmitting the corresponding detection results to a two-dimensional code generating system in a message queue mode, executing the corresponding program after the two-dimensional code generating system receives the detection results, binding the bar code of the tested machine, all detection parameters and results of a front detection procedure and detection results of an appearance visual detection link, and generating the dynamic two-dimensional code. And then the message is transmitted to an industrial flat board and an MES system of a packaging card receiving station in a message queue mode. And the staff at the packaging and card receiving station can scan the two-dimensional code through the PDA to check the visual appearance detection result, if the detection result is OK, the staff at the packaging and card receiving station is qualified, if the detection result is NG, the staff at the packaging and card receiving station is unqualified, and if the detection result is NG, the staff at the packaging and card receiving station is off-line. Meanwhile, a manager can log in the MES system, sweep the two-dimensional code and acquire all detection data and detection results of the tested machine. In addition, the method is carried out under the full coverage of the 6G network, and real-time and long-distance transmission of each data is realized by means of the characteristics of the 6G millimeter wave.
In the prior art, in a plurality of quality detection links of the air conditioner internal and external units, various parameters are more and more involved, whether each quality detection link of each detected air conditioner internal and external unit is qualified or not is recorded at present, and various parameters of each quality detection link are not recorded, so that when quality accidents occur, information cannot be traced back, and the reasons for generating the quality accidents cannot be effectively analyzed. In addition, because various parameters are many and miscellaneous, the traditional paper mode is adopted for recording, the storage is not facilitated, and a large amount of manpower and material resources are required. Compared with the prior art, the method and the device have the advantages that various parameters are collected to the two-dimensional code generation system, and stored online, so that information tracing is facilitated. The method for transmitting data by carrying the 6G millimeter wave combined message queue through the dynamic two-dimensional code technology utilizes the time gap between two detection posts, namely the time gap from the appearance visual detection post to the final packaging card receiving post, provides the 6G millimeter wave based method and the 6G millimeter wave based system for detecting the quality of the air conditioner internal and external units based on the dynamic two-dimensional code technology, optimally controls the production beat of the detected machine in the appearance visual detection post, ensures that the detected machine does not need to wait again when detecting in the visual detection post, directly enters the packaging card receiving post, effectively solves the problem that the detected air conditioner internal and external units stay for 3-5s in the visual detection post, improves the information tracing level of the whole detection link, perfects the information management system and improves the production efficiency. According to the method and the device, parameters of all links are associated with the two-dimensional code production system through the transmission mode of the message queue, so that all the parameters are recorded effectively, and the information tracing level of the whole detection link is improved.
In addition, on the problems of long-distance transmission and real-time uploading of data, due to the problems of production beats, manpower, material resources and the like, long-distance transmission and real-time uploading must be realized due to detection results, transmission of various parameters, generation and transmission of dynamic two-dimensional codes and the like, and considering that the data transmission rate of 6G may reach 50 times of 5G, the time delay is shortened to one tenth of 5G, and the requirements of actual production can be met. Therefore, the invention completes the whole quality detection link under the link by means of the 6G millimeter wave technology, and realizes the remote transmission and the real-time uploading of the data.
Corresponding to the embodiment of the application function implementation method, the application also provides an air conditioner internal and external machine detection device, electronic equipment and corresponding embodiments.
Fig. 2 is a schematic structural diagram of an indoor and outdoor unit detection device of an air conditioner according to an embodiment of the present application.
Referring to fig. 2, an air conditioner indoor and outdoor unit detection device 20 includes
An appearance result obtaining module 210, configured to obtain an appearance detection result from a preset visual detection device;
an identification information obtaining module 220, configured to obtain product identification information of a product corresponding to the appearance detection result;
the two-dimensional code generating module 230 is configured to generate a two-dimensional code of the detection result based on the appearance detection result and the product identification information;
The two-dimension code display module 240 is configured to send the detection result two-dimension code to a display device located at a packaging post, where the display device displays the detection result two-dimension code;
and the product distribution module 250 is configured to scan the two-dimensional code of the detection result to obtain the appearance detection result and the product identification information, and distribute the product according to the appearance detection result and the product identification information.
In one embodiment, the detecting device for the indoor and outdoor units of the air conditioner comprises
The quality result acquisition module is used for acquiring quality detection results from a quality detection device positioned at an upstream detection post, wherein the product flows from the upstream detection post to the appearance detection post;
an appearance result obtaining module 210, configured to obtain an appearance detection result from a visual detection device located at an appearance detection post;
an identification information obtaining module 220, configured to obtain product identification information of a product corresponding to the appearance detection result;
the two-dimensional code generating module 230 is further configured to generate a two-dimensional code of a detection result based on the appearance detection result, the product identification information, and the quality detection result;
the two-dimension code display module 240 is configured to send the detection result two-dimension code to a display device located at a packaging post, where the display device displays the detection result two-dimension code;
The product distribution module 250 is further configured to scan the two-dimensional code of the detection result to obtain the appearance detection result, the product identification information, and the quality detection result, and distribute the product according to the appearance detection result, the product identification information, and the quality detection result.
In an embodiment, the detecting of the indoor and outdoor units of the air conditioner further comprises an identification information collecting module, wherein the identification information collecting module is used for sequentially scanning the product identification codes of the products based on a preset online sequence to obtain the product identification information, and storing the product identification information according to the preset online sequence.
In an embodiment, the product distribution module 250 is configured to receive and respond to the first packing instruction to pack the product corresponding to the product identification information when the appearance detection result is that the appearance detection is qualified;
and when the appearance detection result is that the appearance detection is unqualified, receiving and responding to a first offline instruction, and carrying out outflow detection on the product corresponding to the product identification information.
In an embodiment, the product diversion module 250 is configured to generate a first offline confirmation instruction when the appearance detection result is that appearance detection is acceptable and the first offline instruction is received;
And when the appearance detection result is that the appearance detection is unqualified and the first packing instruction is received, generating a first packing confirmation instruction.
In an embodiment, the product distribution module 250 is configured to obtain the appearance detection result, the product identification information, and the quality detection result by scanning the two-dimensional code of the detection result;
when the appearance detection result and the quality detection result are both qualified detection results, responding to a second packing instruction, and packing the product corresponding to the product identification information;
and when the appearance detection result or the quality detection result is a detection failure result, responding to a second offline instruction, and flowing out of the detection assembly line of the product corresponding to the product identification information.
In an embodiment, the product diversion module 250 is configured to generate a second offline confirmation instruction when the appearance detection result and the quality detection result are both qualified detection results and the second offline instruction is received;
and when the appearance detection result or the quality detection result is a detection failure result and the second packing instruction is received, generating a second packing confirmation instruction.
Referring to fig. 4, the present application further provides a system, including a scanning device, a display device, and an air conditioner indoor and outdoor unit detection device according to any of the foregoing embodiments; the scanning device is used for scanning the two-dimensional code of the detection result, and the display device is used for displaying the two-dimensional code of the detection result.
The specific manner in which the respective modules perform the operations in the apparatus of the above embodiments has been described in detail in the embodiments related to the method, and will not be described in detail herein.
Fig. 3 is a schematic structural diagram of an electronic device according to an embodiment of the present application.
Referring to fig. 3, an electronic device 300 includes a memory 310 and a processor 320.
The processor 320 may be a central processing unit (Central Processing Unit, CPU), but may also be other general purpose processors, digital signal processors (Digital Signal Processor, DSP), application specific integrated circuits (Application Specific Integrated Circuit, ASIC), field programmable gate arrays (Field-Programmable Gate Array, FPGA) or other programmable logic devices, discrete gate or transistor logic devices, discrete hardware components, or the like. A general purpose processor may be a microprocessor or the processor may be any conventional processor or the like.
Memory 310 may include various types of storage units, such as system memory, read Only Memory (ROM), and persistent storage. Where the ROM may store static data or instructions that are required by the processor 320 or other modules of the computer. The persistent storage may be a readable and writable storage. The persistent storage may be a non-volatile memory device that does not lose stored instructions and data even after the computer is powered down. In some embodiments, the persistent storage device employs a mass storage device (e.g., magnetic or optical disk, flash memory) as the persistent storage device. In other embodiments, the persistent storage may be a removable storage device (e.g., diskette, optical drive). The system memory may be a read-write memory device or a volatile read-write memory device, such as dynamic random access memory. The system memory may store instructions and data that are required by some or all of the processors at runtime. Furthermore, memory 310 may include any combination of computer-readable storage media including various types of semiconductor memory chips (DRAM, SRAM, SDRAM, flash memory, programmable read-only memory), magnetic disks, and/or optical disks may also be employed. In some implementations, memory 310 may include a readable and/or writable removable storage device such as a Compact Disc (CD), a read-only digital versatile disc (e.g., DVD-ROM, dual layer DVD-ROM), a read-only blu-ray disc, an super-density optical disc, a flash memory card (e.g., SD card, min SD card, micro-SD card, etc.), a magnetic floppy disk, and so forth. The computer readable storage medium does not contain a carrier wave or an instantaneous electronic signal transmitted by wireless or wired transmission.
The memory 310 has stored thereon executable code that, when processed by the processor 320, can cause the processor 320 to perform some or all of the methods described above.
Furthermore, the method according to the present application may also be implemented as a computer program or computer program product comprising computer program code instructions for performing part or all of the steps of the above-described method of the present application.
Alternatively, the present application may also be embodied as a non-transitory machine-readable storage medium (or computer-readable storage medium, or machine-readable storage medium) having stored thereon executable code (or a computer program, or computer instruction code) that, when executed by a processor of an electronic device (or electronic device, server, etc.), causes the processor to perform some or all of the steps of the above-described methods according to the present application.
The embodiments of the present application have been described above, the foregoing description is exemplary, not exhaustive, and not limited to the embodiments disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art without departing from the scope and spirit of the various embodiments described. The terminology used herein was chosen in order to best explain the principles of the embodiments, the practical application, or the improvement of technology in the marketplace, or to enable others of ordinary skill in the art to understand the embodiments disclosed herein.

Claims (9)

1. The method for detecting the indoor and outdoor units of the air conditioner is characterized by comprising the following steps of:
acquiring a quality detection result from a quality detection device located at an upstream detection station, wherein a product flows from the upstream detection station to an appearance detection station;
obtaining an appearance detection result from a preset visual detection device;
acquiring product identification information of the product corresponding to the appearance detection result;
generating a detection result two-dimensional code based on the appearance detection result, the product identification information and the quality detection result;
the two-dimension code of the detection result is sent to a display device positioned at a packing station, and the two-dimension code of the detection result is displayed by the display device;
scanning the two-dimensional code of the detection result to obtain the appearance detection result, the product identification information and the quality detection result, and shunting the product according to the appearance detection result, the product identification information and the quality detection result;
the step of distributing the product according to the appearance detection result, the product identification information and the quality detection result comprises the following steps:
when the appearance detection result is that appearance detection is qualified, receiving and responding to a first packing instruction, packing a product corresponding to the product identification information, and sending first processing information which indicates that packing is successful to a first node computer, wherein the first processing information carries a detection sequence number;
The first node computer receives the first processing information, sends a first association relation between the detection serial number and the product identification information to a second node computer, and deletes the first association relation between the detection serial number stored on the first node computer and the product identification information;
when the appearance detection result is that appearance detection is unqualified, receiving and responding to a first offline instruction, and carrying out outflow detection assembly line on a product corresponding to the product identification information, and sending second processing information which indicates that packaging is unsuccessful to the second node computer, wherein the second processing information carries a detection sequence number;
the second node computer receives the second processing information, sends the second association relation between the detection sequence number and the appearance detection result to the first node computer, and deletes the second association relation between the detection sequence number stored on the second node computer and the appearance detection result.
2. The method for detecting an indoor unit and an outdoor unit of an air conditioner according to claim 1, wherein,
before the step of obtaining the appearance detection result from the preset visual detection device, the method comprises the following steps:
And scanning the product identification codes of the products in turn based on a preset online sequence to obtain the product identification information, and storing the product identification information according to the preset online sequence.
3. The method for detecting an indoor unit and an outdoor unit of an air conditioner according to claim 1, wherein,
the step of generating the two-dimensional code of the detection result based on the appearance detection result and the product identification information comprises the following steps:
generating a detection sequence number of a product based on detection time, establishing a first association relation between the detection sequence number and the product identification information, and establishing a second association relation between the detection sequence number and the appearance detection result;
the first association relation between the detection serial number and the product identification information is sent to a first node computer, and the second association relation between the detection serial number and the appearance detection result is sent to a second node computer;
and generating a detection result two-dimensional code based on the appearance detection result, the product identification information and the detection sequence number.
4. The method for detecting an indoor unit and an outdoor unit of an air conditioner according to claim 1, wherein,
and the step of shunting the product according to the appearance detection result and the product identification information comprises the following steps:
When the appearance detection result is that appearance detection is qualified and the first offline instruction is received, a first offline confirmation instruction is generated;
and when the appearance detection result is that the appearance detection is unqualified and the first packing instruction is received, generating a first packing confirmation instruction.
5. The method for detecting an indoor unit and an outdoor unit of an air conditioner according to claim 1, wherein,
scanning the two-dimensional code of the detection result to obtain the appearance detection result, the product identification information and the quality detection result, and shunting the product according to the appearance detection result, the product identification information and the quality detection result, wherein the method comprises the following steps of:
scanning the two-dimensional code of the detection result to obtain the appearance detection result, the product identification information and the quality detection result;
when the appearance detection result and the quality detection result are both qualified detection results, responding to a second packing instruction, and packing the product corresponding to the product identification information;
and when the appearance detection result or the quality detection result is a detection failure result, responding to a second offline instruction, and flowing out of the detection assembly line of the product corresponding to the product identification information.
6. The method according to claim 5, wherein the step of dividing the product according to the appearance detection result, the product identification information, and the quality detection result comprises:
when the appearance detection result and the quality detection result are both qualified detection results and the second offline instruction is received, generating a second offline confirmation instruction;
and when the appearance detection result or the quality detection result is a detection failure result and the second packing instruction is received, generating a second packing confirmation instruction.
7. An air conditioner indoor and outdoor unit detection device, which is characterized by comprising:
the quality result acquisition module is used for acquiring quality detection results from a quality detection device positioned at an upstream detection post, wherein a product flows from the upstream detection post to an appearance detection post;
the appearance result acquisition module is used for acquiring appearance detection results from a preset visual detection device;
the identification information acquisition module is used for acquiring product identification information of the product corresponding to the appearance detection result;
the two-dimensional code generation module is used for generating a detection result two-dimensional code based on the appearance detection result, the product identification information and the quality detection result;
The two-dimension code display module is used for sending the detection result two-dimension code to a display device positioned at a packaging post, and the display device displays the detection result two-dimension code;
the product distribution module is used for scanning the two-dimensional code of the detection result to obtain the appearance detection result, the product identification information and the quality detection result, and distributing the product according to the appearance detection result, the product identification information and the quality detection result; when the appearance detection result is that appearance detection is qualified, receiving and responding to a first packing instruction, packing a product corresponding to the product identification information, and sending first processing information which indicates that packing is successful to a first node computer, wherein the first processing information carries a detection sequence number; the first node computer receives the first processing information, sends a first association relation between the detection serial number and the product identification information to a second node computer, and deletes the first association relation between the detection serial number stored on the first node computer and the product identification information; when the appearance detection result is that appearance detection is unqualified, receiving and responding to a first offline instruction, and carrying out outflow detection assembly line on a product corresponding to the product identification information, and sending second processing information which indicates that packaging is unsuccessful to the second node computer, wherein the second processing information carries a detection sequence number; the second node computer receives the second processing information, sends the second association relation between the detection sequence number and the appearance detection result to the first node computer, and deletes the second association relation between the detection sequence number stored on the second node computer and the appearance detection result.
8. The air conditioner indoor and outdoor unit detection device according to claim 7, further comprising:
the two-dimensional code generation module is further used for generating a detection result two-dimensional code based on the appearance detection result, the product identification information and the quality detection result;
and the product distribution module is also used for scanning the two-dimensional code of the detection result to obtain the appearance detection result, the product identification information and the quality detection result, and distributing the product according to the appearance detection result, the product identification information and the quality detection result.
9. An air conditioner indoor and outdoor unit detection system is characterized by comprising a scanning device, a display device and the air conditioner indoor and outdoor unit detection device according to claim 7; the scanning device is used for scanning the two-dimensional code of the detection result, and the display device is used for displaying the two-dimensional code of the detection result.
CN202311674830.8A 2023-12-08 2023-12-08 Method, device and system for detecting indoor and outdoor units of air conditioner Active CN117358622B (en)

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