CN112557076A - Automatic inspection test comparison system and method for high-low temperature products to be tested - Google Patents
Automatic inspection test comparison system and method for high-low temperature products to be tested Download PDFInfo
- Publication number
- CN112557076A CN112557076A CN202011368640.XA CN202011368640A CN112557076A CN 112557076 A CN112557076 A CN 112557076A CN 202011368640 A CN202011368640 A CN 202011368640A CN 112557076 A CN112557076 A CN 112557076A
- Authority
- CN
- China
- Prior art keywords
- test
- automatic inspection
- low temperature
- tested
- result
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Images
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M99/00—Subject matter not provided for in other groups of this subclass
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Investigating Or Analyzing Materials Using Thermal Means (AREA)
Abstract
The invention relates to an automatic inspection test comparison system and method for high-low temperature products to be tested, belongs to the technical field of airborne product environment tests and reliability test inspection, and is used for automatically testing a plurality of products to be tested placed in a high-low temperature box and judging whether the test is qualified. The automatic inspection robot comprises an automatic inspection robot, wherein the automatic inspection robot inspects according to an appointed inspection path during working, detects a detection result needing to be detected at each position at fixed time and fixed point, compares the detection results, and then obtains a conclusion and sends the conclusion to an attendant. The system can solve the environment that a large amount of required personnel test on time, especially the situation of uninterrupted test for 24 hours, and by adopting the system and the method, a large amount of testing personnel can be saved, so that the working efficiency of the testing personnel in actual work is greatly improved, and the system has better popularization.
Description
Technical Field
The invention belongs to the technical field of airborne product environment test and reliability test inspection, and relates to an automatic inspection test system and method for high and low temperature products to be tested, which can be used for providing accurate and efficient test for airborne products.
Background
In the original airborne product environment test and reliability test, different products are tested at different times and different places, therefore, personnel are required to be arranged to carry out fixed-point test at regular time, the test time is long (generally about three or four days), the tested personnel usually need to be arranged on duty, usually three shifts are required to be arranged, along with the increase of the number of product tests, a large number of personnel are required to be arranged on duty frequently, so that the on duty personnel are tired for a long time, the test time is too concentrated, the condition that the test time required by some products is missed can occur, namely, the work is time-consuming and labor-consuming and also often causes problems, and the problem can not be effectively improved without adopting an automatic means.
Disclosure of Invention
Technical problem to be solved
In order to avoid the defects of time and labor waste and low efficiency of the existing manual testing method, the invention provides an automatic inspection testing comparison system and method for a high-low temperature product to be tested.
Technical scheme
The utility model provides a high low temperature awaits measuring automation of product patrols and examines test comparison system which characterized in that includes automatic robot, high low temperature case, product test equipment, the track of marcing and position inductor of patrolling and examining, and the product that awaits measuring is placed in high low temperature case, and product test equipment is located high low temperature case outside and tests the product that awaits measuring, is equipped with the track of marcing before the high low temperature case, and the automatic robot of patrolling and examining can follow the track motion of marcing, and it is equipped with the position inductor to correspond every high low temperature case on the track of marcing.
The automatic inspection robot comprises a camera component, a rotating shaft, tires, an infrared position sensor and an image processing module, wherein the camera component is installed on the rotating shaft and used for shooting a product to be detected, the tires are used for moving, the infrared position sensor is used for receiving signals of a position sensor at the front end of the high-low temperature box, and the image processing module is used for carrying out comparison processing on shot images.
The image processing module comprises a fixed hard disk, a wireless module, an A/D converter, an FPGA and a DSP; the correct result of the product test is photographed by each test device and stored in the solid hard disk, when the test device is patrolled to a specified position, the camera photographs the result of the product test by the specified test device and sends the result to the DSP and the FPGA through the AD converter to complete comparison algorithm, the correct result is output in a consistent manner, otherwise, an error result is output, and the error result is sent to an operation console of a test checking operator through the wireless module to be displayed no matter whether the comparison result is consistent or not.
The product testing equipment is a detector.
An automatic inspection test comparison method for high and low temperature products to be tested is characterized by comprising the following steps:
step 1: the automatic inspection robot inspects the position of the first test device according to the appointed time;
step 2: when an infrared position sensor of the automatic inspection robot receives an infrared signal sent by a position sensor at the front end of first testing equipment, the automatic inspection robot stops at the position and rotates a camera component to a proper position through a rotating shaft (3) to photograph a testing interface of the first testing equipment;
and step 3: an image processing module in the automatic inspection robot compares the shot image with the stored correct result, judges whether the test result is qualified or not, and sends the test result to an attendant for displaying;
and 4, step 4: and (4) comparing other testing equipment according to the continuation of the steps 1-3.
Advantageous effects
The automatic inspection test comparison system and method for the high-low temperature products to be tested can automatically test a plurality of products to be tested placed in a high-low temperature box and judge whether the products are qualified or not. The automatic inspection test system for the high-low temperature products to be tested comprises an automatic inspection robot, wherein the automatic inspection robot inspects according to a specified inspection path during working, detects detection results needing to be detected at each position at fixed time and fixed points, compares the detection results, obtains a conclusion and sends the conclusion to an attendant. The system can solve the environment that a large amount of needed personnel test on time, especially the situation of 24 hours uninterrupted test, and the system can reduce a large amount of personnel, so that the work efficiency of the testing personnel in the actual work is greatly improved, and the system has better popularization.
Drawings
FIG. 1 is a view showing the construction of an automatic inspection robot according to the present invention
FIG. 2 is a schematic diagram of the components and operation of the automatic inspection test comparison system of the present invention
FIG. 3 is a flow chart of the system operation of the present invention
FIG. 4 is a schematic block diagram of the circuit of the present invention
Detailed Description
The invention will now be further described with reference to the following examples and drawings:
the whole automatic inspection test comparison system comprises: the automatic inspection robot and the automatic inspection test comparison system work environment (such as an automatic inspection robot running track, a position sensor, a duty worker workbench test state display, system software and the like).
As shown in fig. 1 (1 is an automatic inspection robot, 2 is a camera component, 3 is a rotating shaft, 4 is a tire, and 5 is an infrared position sensor), the system can automatically test a plurality of products to be tested placed in a high-temperature and low-temperature box and can judge whether the test is qualified. Firstly, the attendant sets a batch processing program for each testing device according to the time requirement, wherein the program mainly comprises a software environment to be tested and the time for starting the software environment (the software environment has the function of powering on the software, otherwise, the software environment cannot power on the product). The automatic inspection test system for the high and low temperature products to be tested must be matched with the batch processing program time of the test equipment, the automatic inspection test comparison system inspects according to the designated inspection path during working, detects the detection result to be detected at each position at fixed time and fixed point, compares the results to obtain a conclusion and sends the conclusion to the operator on duty.
The components and working environment of the automatic inspection test comparison system are shown in fig. 2 (6 is a high-low temperature box, 7 is test equipment (such as a detector) of a product, 1 is an automatic inspection robot, 9 is a traveling track, and 10 is a position sensor). When the automatic inspection robot 8 inspects the front of a first test device (hereinafter referred to as a test device A) according to the appointed time, the infrared position sensor 5 of the automatic inspection robot can receive an infrared signal sent by a position sensor 10 at the front end of the test device A, the automatic inspection robot 8 can stop at the position and rotate a camera part to the proper position through a rotating shaft 3 to photograph a test interface of the test device A, an image processing circuit compares the picture with a correct result stored before, and finally a result signal is output to be displayed at a duty person. When the inspection work of the test equipment A is finished, the system enables the automatic inspection robot to inspect the test condition of the next product according to the program, the inspection is finished along the advancing track 9 according to the sequence of A-B-C-D-E-F in the drawing, and meanwhile, the results are respectively sent to the operator on duty.
The work flow chart of the automatic inspection test comparison system is shown in fig. 3, firstly, the automatic inspection test comparison system synchronizes data of all high-low temperature boxes in a laboratory, automatically calculates reasonable inspection sequence and time according to the temperature reaching time of each high-low temperature box, and simultaneously automatically generates an inspection route. After the timer in the system reaches the polling time, the automatic polling robot is started to reach the vicinity of the test position of the first high-low temperature box (the first is A, the second is B, and the like), the automatic polling robot is started to reach the vicinity of the test position of the high-low temperature box A, the infrared position sensor of the robot judges whether the automatic polling robot reaches the test position of the high-low temperature box A, the detector A is started to automatically test the products in the high-low temperature box A after confirmation, the system confirms whether the detector A finishes the automatic test of the products in the high-low temperature box A or not, the camera head part is started after confirmation, the test completion interface of the No. A test equipment is photographed, whether the test result is qualified or not is judged, and if the test result is qualified, the automatic polling robot is started to reach the vicinity of the test position of the high-low temperature box B to continuously; if the test is not qualified, the system generates an audible and visual alarm and sends information to the attendant, the attendant confirms the information and sends a continuous execution instruction, and the automatic inspection robot can perform inspection of the next product to be tested.
The principle box of the circuit work of the automatic inspection test comparison system is shown in fig. 4, firstly, correct results of product tests are photographed by each test device and stored in a system solid hard disk, when the inspection is carried out to a specified position, the result of the product tests by the specified test device is photographed by a camera and sent to a DSP and an FPGA through an AD converter to complete comparison algorithm, the correct results are output in a consistent manner, otherwise, wrong results are output, and the comparison results are sent to an operation console of a test inspection attendant through a wireless module to be displayed no matter whether the comparison results are consistent or not.
The automatic inspection test comparison system for the airborne products can solve the problems that a large number of products need insufficient manpower for manual test at high and low temperatures and are fatigue in manpower, once invests in long-term income, and has strong popularization and practicability in the times of automatic, intelligent and networked shed explosion.
Claims (5)
1. The utility model provides a high low temperature is examined automation of product that awaits measuring and is patrolled and examined test comparison system, its characterized in that is including automatic robot (1) of patrolling and examining, high low temperature case (6), product test equipment (7), track (9) and position inductor (10) advance, the product that awaits measuring is placed in high low temperature case (6), product test equipment (7) are located high low temperature case (6) outside and are tested the product that awaits measuring, be equipped with track (9) of marcing before high low temperature case (6), robot (1) can be followed track (9) motion to automatic patrolling and examining, it is equipped with position inductor (10) to correspond every high low temperature case (6) on track (9) of marcing.
2. The automatic inspection test comparison system for the products to be tested at high and low temperatures according to claim 1, wherein the automatic inspection robot (1) comprises a camera part (2), a rotating shaft (3), tires (4), an infrared position sensor (5) and an image processing module, the camera part (2) is mounted on the rotating shaft (3) and used for shooting the products to be tested, the tires (4) are used for moving, the infrared position sensor (5) is used for receiving signals of a position sensor (10) at the front end of the high and low temperature box (6), and the image processing module is used for carrying out comparison processing on the shot images.
3. The automatic inspection test comparison system for the products to be tested at high and low temperatures according to claim 1, wherein the image processing module comprises a fixed hard disk, a wireless module, an A/D converter, an FPGA and a DSP; the correct result of the product test is photographed by each test device and stored in the solid hard disk, when the test device is patrolled to a specified position, the camera photographs the result of the product test by the specified test device and sends the result to the DSP and the FPGA through the AD converter to complete comparison algorithm, the correct result is output in a consistent manner, otherwise, an error result is output, and the error result is sent to an operation console of a test checking operator through the wireless module to be displayed no matter whether the comparison result is consistent or not.
4. The automatic inspection test comparison system for the products to be tested at high and low temperatures according to claim 1, wherein the product test equipment (7) is a detector.
5. An automatic inspection test comparison method for high and low temperature products to be tested, which is realized by the system of claim 1, is characterized by comprising the following steps:
step 1: the automatic inspection robot (1) inspects the position of the first test device according to the appointed time;
step 2: when an infrared position sensor (5) of the automatic inspection robot (1) receives an infrared signal sent by a position sensor (10) at the front end of a first test device, the automatic inspection robot (1) stops at the position and rotates a camera part (2) to a proper position through a rotating shaft (3) to photograph a test interface of the first test device;
and step 3: an image processing module in the automatic inspection robot (1) compares the shot image with the stored correct result, judges whether the test result is qualified or not, and sends the test result to a person on duty for display;
and 4, step 4: and (4) comparing other testing equipment according to the continuation of the steps 1-3.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011368640.XA CN112557076A (en) | 2020-11-29 | 2020-11-29 | Automatic inspection test comparison system and method for high-low temperature products to be tested |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011368640.XA CN112557076A (en) | 2020-11-29 | 2020-11-29 | Automatic inspection test comparison system and method for high-low temperature products to be tested |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112557076A true CN112557076A (en) | 2021-03-26 |
Family
ID=75046714
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011368640.XA Pending CN112557076A (en) | 2020-11-29 | 2020-11-29 | Automatic inspection test comparison system and method for high-low temperature products to be tested |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112557076A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003266349A (en) * | 2002-03-18 | 2003-09-24 | Sony Corp | Position recognition method, device thereof, program thereof, recording medium thereof, and robot device provided with position recognition device |
| CN105835063A (en) * | 2016-06-03 | 2016-08-10 | 国网宁夏电力公司检修公司 | Indoor inspection robot system for substation and inspection method for indoor inspection robot system |
| CN206031396U (en) * | 2016-08-29 | 2017-03-22 | 浙江国自机器人技术有限公司 | High -speed railway pulls institute's pavilion intelligence and patrols survey system |
| CN206195232U (en) * | 2016-11-21 | 2017-05-24 | 深圳供电局有限公司 | Tunnel intelligence hangs rail and patrols and examines robot monitored control system |
| CN107543574A (en) * | 2017-06-01 | 2018-01-05 | 中国航发湖南动力机械研究所 | Airborne sensor high temperature aging tests automatic tester and operating method |
| CN108181902A (en) * | 2017-12-27 | 2018-06-19 | 广州地铁集团有限公司 | A kind of intelligent polling method and the robot for realizing this method |
| CN109889822A (en) * | 2019-03-27 | 2019-06-14 | 广东弘景光电科技股份有限公司 | Camera high/low temperature real-time testing system and camera high/low temperature method for real-timely testing |
| CN210515055U (en) * | 2019-10-17 | 2020-05-12 | 中国航空工业集团公司洛阳电光设备研究所 | Wearable wireless temperature monitoring and alarming system for environmental laboratory |
| WO2020113660A1 (en) * | 2018-12-05 | 2020-06-11 | 博众精工科技股份有限公司 | Patrol robot and patrol robot management system |
-
2020
- 2020-11-29 CN CN202011368640.XA patent/CN112557076A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003266349A (en) * | 2002-03-18 | 2003-09-24 | Sony Corp | Position recognition method, device thereof, program thereof, recording medium thereof, and robot device provided with position recognition device |
| CN105835063A (en) * | 2016-06-03 | 2016-08-10 | 国网宁夏电力公司检修公司 | Indoor inspection robot system for substation and inspection method for indoor inspection robot system |
| CN206031396U (en) * | 2016-08-29 | 2017-03-22 | 浙江国自机器人技术有限公司 | High -speed railway pulls institute's pavilion intelligence and patrols survey system |
| CN206195232U (en) * | 2016-11-21 | 2017-05-24 | 深圳供电局有限公司 | Tunnel intelligence hangs rail and patrols and examines robot monitored control system |
| CN107543574A (en) * | 2017-06-01 | 2018-01-05 | 中国航发湖南动力机械研究所 | Airborne sensor high temperature aging tests automatic tester and operating method |
| CN108181902A (en) * | 2017-12-27 | 2018-06-19 | 广州地铁集团有限公司 | A kind of intelligent polling method and the robot for realizing this method |
| WO2020113660A1 (en) * | 2018-12-05 | 2020-06-11 | 博众精工科技股份有限公司 | Patrol robot and patrol robot management system |
| CN109889822A (en) * | 2019-03-27 | 2019-06-14 | 广东弘景光电科技股份有限公司 | Camera high/low temperature real-time testing system and camera high/low temperature method for real-timely testing |
| CN210515055U (en) * | 2019-10-17 | 2020-05-12 | 中国航空工业集团公司洛阳电光设备研究所 | Wearable wireless temperature monitoring and alarming system for environmental laboratory |
Non-Patent Citations (1)
| Title |
|---|
| 刘西强: "高低温试验箱集中监控***的设计及实现", 《电子设计工程》 * |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US20220259947A1 (en) | Monitoring system and method for wellsite equipment | |
| CN111476921B (en) | Intelligent inspection system for machine room | |
| US9939349B2 (en) | Endoscopy system and corresponding method for examining gas turbines | |
| EP2776896B1 (en) | Method and system for position control based on automated defect detection feedback | |
| CN107481223B (en) | Method and device for automatically identifying wiring state image | |
| CN105158678A (en) | Printed circuit board short-circuit fault rapid detection device | |
| CN112083000B (en) | Intelligent identification method and system for appearance defects of substation equipment | |
| EP3312095B1 (en) | Lightning strike inconsistency aircraft dispatch mobile disposition tool | |
| CN110118777A (en) | A kind of control system system integration Smart Verify platform | |
| US11551345B1 (en) | Repetitive video monitoring of industrial equipment by mobile data acquisition units | |
| CN104344970A (en) | Equipment system fault integral diagnosis method and device | |
| CN112113968A (en) | Detection system, visual detection device and detection method | |
| CN116824731A (en) | Intelligent inspection method and equipment for thermal power plant | |
| CN114025148A (en) | Monitoring method and monitoring system | |
| CN112557076A (en) | Automatic inspection test comparison system and method for high-low temperature products to be tested | |
| CN116908106A (en) | Product detection method and device based on vision | |
| EP3992738A1 (en) | Fluorescent inspection visual data processing system and processing method thereof based on mes | |
| CN214154693U (en) | Glass curtain wall safety monitoring system | |
| CN215897815U (en) | Auxiliary device for fault diagnosis of tobacco mechanical equipment | |
| CN115052337A (en) | Novel intelligent head-mounted terminal inspection system based on AI-Beacon | |
| CN113927217A (en) | Intelligent welding system | |
| CN211014597U (en) | Glass surface line defect rapid detection device | |
| RU2011118506A (en) | METHOD FOR REPAIR OF COMPLEX TECHNICAL SYSTEMS | |
| CN206038003U (en) | Positioning detecting system is separated to existing building curtain | |
| CN217007655U (en) | Robot inspection system for electric energy meter verification assembly line |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20210326 |
|
| WD01 | Invention patent application deemed withdrawn after publication |