CN112904446B - Pipe fitting detection method, device, system, electronic equipment and storage medium - Google Patents
Pipe fitting detection method, device, system, electronic equipment and storage medium Download PDFInfo
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- CN112904446B CN112904446B CN202110237197.0A CN202110237197A CN112904446B CN 112904446 B CN112904446 B CN 112904446B CN 202110237197 A CN202110237197 A CN 202110237197A CN 112904446 B CN112904446 B CN 112904446B
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- 238000001514 detection method Methods 0.000 title claims abstract description 234
- 238000003860 storage Methods 0.000 title claims abstract description 22
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- 238000007689 inspection Methods 0.000 claims description 38
- 239000000523 sample Substances 0.000 claims description 30
- 238000003466 welding Methods 0.000 claims description 30
- 238000011084 recovery Methods 0.000 claims description 12
- 238000004891 communication Methods 0.000 claims description 11
- 238000012360 testing method Methods 0.000 claims description 11
- 238000004590 computer program Methods 0.000 claims description 7
- 230000006698 induction Effects 0.000 claims description 3
- 230000000903 blocking effect Effects 0.000 description 12
- 238000010586 diagram Methods 0.000 description 5
- 239000000463 material Substances 0.000 description 4
- 238000012545 processing Methods 0.000 description 3
- 239000007788 liquid Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000012790 confirmation Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
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- 238000000802 evaporation-induced self-assembly Methods 0.000 description 1
- 238000003384 imaging method Methods 0.000 description 1
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- 238000004519 manufacturing process Methods 0.000 description 1
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
- G01V9/00—Prospecting or detecting by methods not provided for in groups G01V1/00 - G01V8/00
Abstract
The application relates to a pipe fitting detection method, a device, a system, electronic equipment and a storage medium, which are applied to the technical field of equipment detection, wherein the method comprises the steps of driving a detection piece to enter any port of a pipe fitting to be tested and moving in the pipe fitting to be tested; acquiring the motion state of the detection piece in the detected pipe fitting; judging whether the detection piece passes through the detected pipe fitting according to the motion state; and if the detection piece does not pass through the detected pipe fitting, determining that the detected pipe fitting is blocked. In order to solve among the related art, adopt artificial mode to examine stifled to the pipe fitting, examine the lower problem of stifled efficiency.
Description
Technical Field
The present application relates to the field of device detection, and in particular, to a method, apparatus, system, electronic device, and storage medium for detecting a pipe.
Background
The pipe fitting is a common material in modern industrial production equipment, and because the standard is smaller in general pipe fitting production, a plurality of pipe fittings need to be welded in practical application to obtain the required pipe fitting. In the welding process of the pipe fitting, a blocking phenomenon is easy to occur, and once the pipe fitting is blocked, the equipment cannot normally operate. In order to ensure the yield of the product, the pipe fitting is required to be subjected to blocking detection treatment before being installed, so that the quality of the pipe fitting is ensured to be good.
In the related art, a manual mode is often adopted for detecting the pipe fitting, whether welding and blocking conditions exist on the inner wall of the pipe is observed by naked eyes, and the detection efficiency is reduced due to limited manpower along with the increase of the number of the manually detected pipe fittings; moreover, the detection effect is poor due to excessive manual eye use.
Disclosure of Invention
The application provides a pipe fitting detection method, a device, a system, electronic equipment and a storage medium, which are used for solving the problem that in the related art, the pipe fitting is detected and blocked manually, and the blocking detection efficiency is low.
In a first aspect, an embodiment of the present application provides a pipe fitting detection method, including:
driving the detection piece to enter any port of the tested pipe fitting and moving in the tested pipe fitting;
acquiring the motion state of the detection piece in the detected pipe fitting;
judging whether the detection piece passes through the detected pipe fitting according to the motion state;
and if the detection piece does not pass through the detected pipe fitting, determining that the detected pipe fitting is blocked.
Optionally, the driving detection member enters any port of the tested pipe fitting and moves in the tested pipe fitting, including:
the first air source is controlled to be connected with a port of the detection piece;
and conveying gas into the pipe fitting to be detected by using the first gas source so as to enable the detecting piece to move in the pipe fitting to be detected.
Optionally, the acquiring the motion state of the detecting element in the pipe fitting to be detected includes:
detecting whether the detecting piece is arranged at the other port of the detected pipe fitting;
and taking the detection result of the other port as the motion state of the detection piece.
Optionally, the determining whether the detecting member passes through the detected pipe includes:
and if the detection result is that the detection result does not appear, determining that the detected pipe fitting is blocked.
Optionally, the acquiring the motion state of the detecting element in the pipe fitting to be detected includes:
a detection probe is arranged at a preset position between two ends of the detected pipe fitting;
and obtaining a detection result of the detection probe as the motion state.
Optionally, determining whether the detecting member passes through the detected pipe according to the motion state includes:
and if the detection probe does not detect that the detection piece passes through the preset position, determining that the detected pipe fitting is blocked.
Optionally, the method further comprises:
if the detection piece does not pass through the detected pipe fitting, a second air source is controlled to be connected with the other port of the detected pipe fitting;
and conveying gas into the detected pipe fitting by using the second gas source so as to enable the detected piece to move at a port of the detected pipe fitting entering the detected piece.
In a second aspect, an embodiment of the present application provides a pipe fitting detection apparatus, including:
the driving module is used for driving the detection piece to enter any port of the tested pipe fitting and move in the tested pipe fitting;
the acquisition module is used for acquiring the motion state of the detection piece in the detected pipe fitting;
the judging module is used for judging whether the detection piece passes through the detected pipe fitting according to the motion state;
and the determining module is used for determining that the detected pipe fitting is blocked if the detected piece does not pass through the detected pipe fitting.
In a third aspect, an embodiment of the present application provides a pipe fitting detection system for detecting a pipe fitting to be detected, the system including: the device comprises a detection piece, a controller, a ball serving device and a sensing device, wherein,
the service device is arranged at a first port of the tested pipe fitting, and the detection piece is positioned in the service device; the outer diameter of the detection piece is smaller than the inner diameter of the detected pipe fitting, and the outer contour shape of the detection piece is matched with the inner diameter section shape of the detected pipe fitting;
the induction device is arranged on the outer wall of the pipe fitting to be tested or a second port of the pipe fitting to be tested;
the controller is connected with the service device and the sensing device and is used for driving the detection piece to enter the first port of the tested pipe fitting and move in the tested pipe fitting; acquiring the motion state of the detection piece in the detected pipe fitting; judging whether the detection piece passes through the detected pipe fitting according to the motion state; and if the detection piece does not pass through the detected pipe fitting, determining that the detected pipe fitting is blocked.
Optionally, the system further comprises: the first air source is arranged in the service device;
the controller is also used for controlling a first air source to be connected with the first port;
and conveying gas into the pipe fitting to be detected by using the first gas source so as to enable the detecting piece to move in the pipe fitting to be detected.
Optionally, the controller is further configured to:
detecting whether the detecting piece is arranged at a second port of the detected pipe fitting;
and taking the detection result of the second port as the motion state of the detection piece.
Optionally, the controller is further configured to:
and when the detection result is that the detection is not performed, determining that the detected pipe fitting is blocked.
Optionally, the controller is further configured to:
a detection probe is arranged at a preset position between two ends of the detected pipe fitting;
and obtaining a detection result of the detection probe as the motion state.
Optionally, the controller is further configured to:
and if the detection probe does not detect that the detection piece passes through the preset position, determining that the detected pipe fitting is blocked.
Optionally, the system further comprises: a recovery device and a second air source, wherein,
the recovery device is arranged at a second port of the pipe fitting to be tested,
the second air source is arranged in the recovery device;
the controller is also used for controlling the second air source to be connected with the other port of the detected pipe fitting when the detected piece does not pass through the detected pipe fitting;
and conveying gas into the detected pipe fitting by using the second gas source so as to enable the detection ball to move at a port of the detected pipe fitting, into which the detection ball enters.
Optionally, the system further comprises: a clamping device;
the clamping device is used for clamping the pipe fitting to be tested;
the controller is also connected with the clamping device and is also used for controlling the clamping device to move towards the service device so that the first port of the tested pipe fitting moves to the service device.
Optionally, the system further comprises: a storage device;
the controller is connected with the storage device and is also used for sending the detection result of whether the pipe fitting to be detected passes through or not to the storage device;
the storage device is used for storing the detection result.
In a fourth aspect, an embodiment of the present application provides an electronic device, including: the device comprises a processor, a communication interface, a memory and a communication bus, wherein the processor, the communication interface and the memory are communicated with each other through the communication bus;
the memory is used for storing a computer program;
the processor is configured to execute the program stored in the memory, and implement the pipe fitting detection method according to the first aspect.
In a fifth aspect, an embodiment of the present application provides a computer readable storage medium storing a computer program, where the computer program when executed by a processor implements the pipe inspection method according to the first aspect.
Compared with the prior art, the technical scheme provided by the embodiment of the application has the following advantages: according to the pipe fitting detection method provided by the embodiment of the application, the detection piece is driven to enter any port of the pipe fitting to be detected, and the detection piece moves in the pipe fitting to be detected, and as the pipe fitting to be detected is of a hollow structure, after the pipe fitting to be detected is welded, the movement state of the detection piece in the pipe fitting to be detected can be obtained, whether the detection piece passes through the pipe fitting to be detected or not is judged based on the movement state, and when the detection piece does not pass through the pipe fitting to be detected, the blockage of the pipe fitting to be detected is determined. Therefore, the detection piece is driven to move in the detected pipe fitting, and the detected pipe fitting can be determined to be blocked when the detection piece does not pass through the detected pipe fitting, so that the detected pipe fitting is automatically tested, the blocked detected pipe fitting is detected, and compared with the manual blocking detection mode in the related art, the blocking detection efficiency is higher.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the application and together with the description, serve to explain the principles of the application.
In order to more clearly illustrate the embodiments of the application or the technical solutions of the prior art, the drawings which are used in the description of the embodiments or the prior art will be briefly described, and it will be obvious to a person skilled in the art that other drawings can be obtained from these drawings without inventive effort.
FIG. 1 is a flowchart of a pipe fitting detection method according to an embodiment of the present application;
FIG. 2 is a block diagram of a pipe inspection system according to an embodiment of the present application;
FIG. 3 is a block diagram of a pipe inspection system according to another embodiment of the present application;
FIG. 4 is a block diagram of a pipe inspection system according to yet another embodiment of the present application;
FIG. 5 is a flow chart of a pipe inspection system according to an embodiment of the present application;
FIG. 6 is a block diagram of a pipe inspection device according to an embodiment of the present application;
fig. 7 is a block diagram of an electronic device according to an embodiment of the present application.
Reference numerals:
the device comprises a detection part-1, a controller-2, a driving device-3, a sensing device-4, a pipe fitting to be detected-5, a first air source-6, a first pressure sensor-7, a detection probe-8, a display device-9, a recovery device-10, a second air source-11, a second pressure sensor-12 and a storage device-13.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present application more apparent, the technical solutions of the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present application, and it is apparent that the described embodiments are some embodiments of the present application, but not all embodiments of the present application. All other embodiments, which can be made by those skilled in the art based on the embodiments of the application without making any inventive effort, are intended to be within the scope of the application.
The embodiment of the application provides a pipe fitting detection method which can be applied to any type of electronic equipment, such as a terminal and a server. As shown in fig. 1, the pipe fitting detection method includes:
step 101, driving the detection piece to enter any port of the tested pipe fitting and moving in the tested pipe fitting.
In some embodiments, the tubular to be tested includes two ports, and the test element can be driven into and moved within any one of the ports of the tubular to be tested during testing.
The outer diameter of the detection piece is smaller than the inner diameter of the detected pipe fitting, and the outer contour shape of the detection piece is matched with the inner diameter section shape of the detected pipe fitting. For example, when the pipe to be tested is a circular pipe, the test element may be, but is not limited to, a test ball or a test ring.
When the detecting piece is a detecting ball, the outer contour shape can be a section where the circle center of the detecting ball is located, the outer diameter of the detecting piece is the diameter of the detecting ball, and the diameter of the detecting ball is smaller than the inner diameter of the detected pipe fitting.
When the detection ball passes through the welding point of the detected pipe fitting, the welding lug protrudes out of the inner wall of the detected pipe fitting, so that the detection ball cannot pass through the welding point. Since the flash does not block the entire inner diameter or most of the inner diameter of the pipe to be inspected, but slightly protrudes from the inner wall of the pipe to be inspected, in order to more precisely inspect the slightly protruding flash at the welding point of the pipe to be inspected, the diameter of the inspection ball may be set to be slightly smaller than the inner diameter of the pipe to be inspected, for example, the difference between the diameter of the inspection ball and the inner diameter of the pipe to be inspected may be set within a preset range, wherein the preset range may be 0.2 to 1 cm.
The material of the detection ball can be selected according to practical situations, for example, the detection ball can be selected as a stainless steel ball or a copper ball.
In the embodiment of the application, various modes are available for driving the detecting element into the detected pipe, for example, the detecting element can be driven by inputting gas into the detected pipe and by the gas; the liquid can be input into the pipe fitting to be tested, and the movement of the detection piece is driven by the flowing of the liquid in the pipe fitting to be tested.
In this embodiment, the detection member is driven by a gas. Comprising the following steps: the first air source is controlled to be connected with a port where the detection piece enters; and conveying gas into the pipe fitting to be detected by using a first gas source so as to enable the detection piece to move in the pipe fitting to be detected.
Specifically, the port of the detected piece in the detected pipe fitting is connected with the first air source, so that air is input into the detected pipe fitting from the first air source, and the air conveyed by the first air source blows the detected piece to move in the detected pipe fitting.
Step 102, obtaining the motion state of the detection piece in the detected pipe fitting.
In some embodiments, there are various ways to obtain the motion state of the detecting element in the pipe to be detected, for example, a detecting device for detecting the detecting element may be disposed after the welding position (i.e. the welding point) of the pipe to be detected or at another port of the pipe to be detected, so that the motion state of the detecting element in the pipe to be detected is obtained through the detecting device. The specific implementation process is specifically described in the following two cases.
In the first case, whether the detecting piece is present or not can be detected at the other port of the detected pipe fitting; and taking the detection result of the other port as the motion state of the detection piece.
Specifically, through detecting the appearance of detecting the piece at the other end of the measured pipe fitting, when the detection result is that the detecting piece does not appear, the detecting piece can be considered to be clamped in the measured pipe fitting, so that the occurrence of blockage of the measured pipe fitting is determined.
In the second case, a detection probe may be provided at a preset position between both ends of the pipe to be detected, and a detection result of the detection probe may be obtained as a motion state. The detection probe may be an ultrasound probe or an imaging probe.
Specifically, the preset position may be any position or positions between two ports of the pipe to be measured, and preferably, the preset position may be set as a welding position of the pipe to be measured. The detection probe detects the detection piece at the preset position, and when the detection probe does not detect that the detection piece passes through the preset position, the detection piece can be considered to not pass through the preset position, so that the detected pipe fitting is determined to be blocked.
Step 103, judging whether the detection piece passes through the detected pipe fitting according to the motion state.
Based on the above related embodiments, the motion state of the detecting member is a detection result of the detecting member appearing at the other port of the pipe to be detected, or a detection result of the detecting member detecting the probe at the preset position.
And 104, if the detection piece does not pass through the detected pipe fitting, determining that the detected pipe fitting is blocked.
In some embodiments, when the test element does not pass through the tested tube, it can be determined that the tested tube is blocked.
According to the pipe fitting detection method provided by the embodiment of the application, the detection piece is driven to enter any port of the pipe fitting to be detected, and the detection piece moves in the pipe fitting to be detected, and as the pipe fitting to be detected is of a hollow structure, after the pipe fitting to be detected is welded, the movement state of the detection piece in the pipe fitting to be detected can be obtained, whether the detection piece passes through the pipe fitting to be detected or not is judged based on the movement state, and when the detection piece does not pass through the pipe fitting to be detected, the blockage of the pipe fitting to be detected is determined. Therefore, the detection piece is driven to move in the detected pipe fitting, and the detected pipe fitting can be determined to be blocked when the detection piece does not pass through the detected pipe fitting, so that the detected pipe fitting is automatically tested, the blocked detected pipe fitting is detected, and compared with the manual blocking detection mode in the related art, the blocking detection efficiency is higher.
Furthermore, the alarm can be given when the detected pipe fitting is blocked, for example, a detection personnel can be prompted in the form of an indicator lamp, or an alarm sound is given.
In the foregoing embodiment, in order to avoid wasting resources after the ball is jammed, the detecting member is recovered in time, so that the embodiment of the present application further provides a method, which further includes, after step S104 in the foregoing embodiment:
if the detection piece does not pass through the detected pipe fitting, the second air source is controlled to be connected with the other port of the detected pipe fitting; and conveying gas into the detected pipe fitting by using a second gas source so as to enable the detecting piece to move at the port of the detected pipe fitting, into which the detecting piece enters.
In the embodiment of the application, the second air source is connected with the other port of the detected pipe fitting, and the second air source is controlled to convey air into the detected pipe fitting, so that the detection piece is driven to move towards the port into which the detection piece enters, and the detection piece reaches the port into which the detection piece enters, thereby realizing the repeated use of the detection piece.
Based on the same concept, in an embodiment of the present application, a pipe inspection system is provided, and a description of an embodiment of a method may be referred to, and details are not repeated, as shown in fig. 2, where the pipe inspection system includes: the device comprises a detection piece 1, a controller 2, a driving device 3 and a sensing device 4.
The driving device is arranged at a first port of the pipe fitting 5 to be tested, and the detection piece is positioned in the driving device; the outer diameter of the detection piece is smaller than the inner diameter of the detected pipe fitting, and the section shape of the detection piece is the same as that of the detected pipe fitting; and the sensing device is arranged on the outer wall of the pipe fitting to be tested or a second port of the pipe fitting to be tested.
The controller is connected with the driving device and the sensing device and is used for driving the detection piece to enter the first port of the tested pipe fitting and move in the tested pipe fitting; acquiring the motion state of the detection piece in the detected pipe fitting; judging whether the detection piece passes through the detected pipe fitting according to the motion state; and if the detection piece does not pass through the detected pipe fitting, determining that the detected pipe fitting is blocked.
In this embodiment, the controller may be a computer with control software installed, and the controller may display control buttons through a display device for selection by a user. The controller may be set according to actual circumstances, for example, the controller may be, but not limited to, a PLC (Programmable Logic Controller ).
Further, referring to fig. 3, the pipe inspection system further includes: a first air source 6 arranged in the driving device; the controller is also used for controlling the first air source to be connected with the first port; and conveying gas into the pipe fitting to be detected by using a first gas source so as to enable the detection piece to move in the pipe fitting to be detected.
In some embodiments, the first air source may be, but is not limited to, an air pump, and the controller controls the air pump to deliver air into the pipe to be tested, so as to drive the detection member to move.
The first air source may be an air source without an air pump, and the driving device is provided with a first pressure sensor 7, the first pressure sensor senses the value of external pressure and sends the value of external pressure to the controller, and the controller adjusts the air supply amount of the air source according to the value of external pressure, wherein the value of external pressure is in direct proportion to the air supply amount. It will be appreciated that a tread may be provided on the drive means, with the first pressure sensor being provided on the tread to sense external pressure.
Further, the controller is further configured to: detecting whether a detecting piece appears at a second port of the detected pipe fitting; and taking the detection result of the second port as the motion state of the detection piece.
Further, the controller is further configured to: and when the detection result is that the detection is not performed, determining that the detected pipe fitting is blocked.
Further, referring to fig. 3, the pipe blockage detection system further includes a detection probe 8, and the controller is further configured to: arranging a detection probe at a preset position between two ends of the detected pipe fitting; and obtaining a detection result of the detection probe as a motion state.
Further, the pipe fitting blocking detection system further comprises: the display device 9 is connected with the controller; and the controller is also used for sending the motion state and the detection result of the detected pipe fitting to the display device so as to display the motion state and the detection result of the detection piece through the display device.
In some embodiments, the detecting probe is arranged to detect the passing condition of the detecting ball at each welding point of the detected pipe fitting, and the controller draws the travel of the detecting ball in the detected pipe fitting according to the motion state of the detecting piece at each welding point detected by the detecting probe and displays the travel by the display device. After the detection device detects the detection piece at the welding point, the controller generates a track point corresponding to the welding point in a preset chart, and when the welding point of the detected pipe fitting is not blocked, the welding point and the subsequent welding point can not generate the track point. Therefore, in the detection process, if a detection person finds that a certain welding spot does not generate a track point, the detection person can also directly and manually judge that the detected pipe fitting is blocked. In addition, according to the length of the pipe fitting and according to the stroke formed by the detection piece, the detection personnel can also judge the position of the detected pipe fitting where the blockage occurs, so that the detected pipe fitting is repaired or scrapped.
Further, the controller is further configured to: if the detection probe does not detect that the detection piece passes through the preset position, the detected pipe fitting is determined to be blocked.
Further, the pipe fitting detection system further includes: the device comprises a recovery device 10 and a second air source 11, wherein the recovery device is arranged at a second port of the tested pipe fitting, and the second air source is arranged in the recovery device; the controller is also used for controlling the second air source to be connected with the other port of the detected pipe fitting when the detected piece does not pass through the detected pipe fitting; and conveying gas into the detected pipe fitting by using a second gas source so as to enable the detection ball to move at a port of the detected pipe fitting, into which the detection ball enters.
In some embodiments, the first gas source may be, but is not limited to, a gas pump, and the controller delivers gas to the second port of the tubular under test by controlling the gas pump.
Further, the tubular inspection system also includes a second pressure sensor 12. Because the detecting piece can generate friction force with the inner wall of the detected pipe fitting in the detected pipe fitting, if the gas transmission amount of the second gas source is smaller, the detecting piece cannot be blown to the first port of the detected pipe fitting. In the recovery process of the detection piece, if the detection piece is not successfully recovered, the controller adjusts the air pressure of the second air source and increases the air supply amount of the second air source, so that the detection piece is ensured to be successfully recovered. The second pressure sensor is arranged to sense the air pressure of the outlet of the detected pipe fitting, so that the controller adjusts the air supply pressure of the second air source based on the air pressure, and the successful recovery of the detecting piece is ensured.
Further, the pipe fitting detection system further includes: the clamping device is used for clamping the pipe fitting to be tested; the controller is also connected with the clamping device and is also used for controlling the clamping device to move towards the driving device so as to enable the first port of the measured pipe fitting to move to the driving device.
In some embodiments, in order to better fix the pipe to be tested, the pipe to be tested is prevented from being inclined or falling off in the testing process. The pipe fitting to be tested is horizontally fixed by arranging the clamping device, and is moved to the driving device when the pipe fitting to be tested starts to be tested.
Further, the pipe fitting detection system further includes: a storage device 13; the controller is connected with the storage device and is also used for sending the detection result of whether the pipe fitting to be detected passes through or not to the storage device; and the storage device is used for storing the detection result.
In some embodiments, in order to facilitate tracing of detection results of each pipe to be detected, the blocking condition is stored in the storage device, and the blocking condition of the pipe to be detected is automatically recorded and stored, so that after the detection of a batch of pipe to be detected is completed, the pass rate and the rejection rate of the batch of pipe to be detected can be determined.
The pipe fitting detection system can be applied to various types of pipe fittings, such as capillary tubes with various types and specifications. Because the capillary tube diameter is thinner, the welding blockage is easy to occur during welding, and the detection result is not ideal only by naked eye detection during detection.
In a specific embodiment of the application, taking the detecting piece as a detecting ball and the detected pipe as a capillary, the pipe detecting method is specifically realized in the following way. Referring to fig. 5, before the pipe fitting to be detected starts to be detected, each device in the pipe fitting detection system is started, a power line of the device is inserted, an air source pipeline is connected, a capillary tube is placed in a clamping device to be fixed, a power key is turned, and a controller is started. In the operation system displayed by the controller, a detecting person clicks a button for starting detection to enter a to-be-detected state, when the detection is started, the detecting person clicks a button for starting, the clamping device approaches to the ball sending device according to a moving instruction sent by the controller, after the to-be-detected piece is clamped, the detecting person can set a time delay of an interface for delaying the ball sending, so that the detecting person can check and confirm whether the to-be-detected piece is clamped, and meanwhile, the detecting probe is placed on the to-be-detected piece by the time delay. The time length of the start time delay can be set according to personal habits of detection personnel. After the setting is completed, the other end of the piece to be measured is connected to the ball receiving device, and after a tester presses a confirmation button, the ball sending device receives a ball sending instruction sent by the controller to send out balls. The probe is held by a detector to detect welding spots of the capillary one by one, wherein the speed of the detector moving the probe is the same as the moving speed of the detection ball in the capillary, and when the detection ball moves to an outlet of the capillary, the detection ball is sensed by a sensing device. If the sensing device senses the detection ball, judging that the capillary is qualified in detection, and no welding plug or welding flash exists; if the detection ball is not sensed, judging that the capillary is unqualified, and welding the plug or the weld flash. In addition, the detection personnel can judge the position of the detection ball according to the travel path of the detection ball on the display screen, so as to judge the welding and blocking point of the capillary tube. Therefore, the pipe fitting detection system automatically tests to determine the blockage situation of the capillary, and compared with the manual blockage detection mode in the related art, the blockage detection method is high in blockage detection efficiency, and the blockage situation of the capillary can be detected through the detection ball even if a plurality of elbows exist in the capillary, so that the applicability is high.
Based on the same concept, the embodiment of the present application provides a pipe fitting detection device, and the specific implementation of the device may be referred to the description of the embodiment of the method, and the repetition is omitted, as shown in fig. 6, where the device mainly includes:
the driving module 601 is used for driving the detection piece to enter any port of the tested pipe fitting and move in the tested pipe fitting;
an acquisition module 602, configured to acquire a motion state of the detecting member in the pipe to be detected;
a judging module 603, configured to judge whether the detecting element passes through the pipe to be detected according to the motion state;
and the determining module 604 is configured to determine that the detected pipe fitting is blocked if the detected piece does not pass through the detected pipe fitting.
Based on the same concept, the embodiment of the application also provides an electronic device, as shown in fig. 7, where the electronic device mainly includes: a processor 701, a memory 702, and a communication bus 703, wherein the processor 701 and the memory 702 perform communication with each other through the communication bus 703. The memory 702 stores a program executable by the processor 701, and the processor 701 executes the program stored in the memory 702 to implement the following steps:
driving the detection piece to enter any port of the tested pipe fitting and move in the tested pipe fitting;
acquiring the motion state of the detection piece in the detected pipe fitting;
judging whether the detection piece passes through the detected pipe fitting according to the motion state;
and if the detection piece does not pass through the detected pipe fitting, determining that the detected pipe fitting is blocked.
The communication bus 703 mentioned in the above-mentioned electronic device may be a peripheral component interconnect standard (Peripheral Component Interconnect, abbreviated to PCI) bus or an extended industry standard architecture (Extended Industry Standard Architecture, abbreviated to EISA) bus, or the like. The communication bus 703 may be classified into an address bus, a data bus, a control bus, and the like. For ease of illustration, only one thick line is shown in fig. 7, but not only one bus or one type of bus.
The memory 702 may include random access memory (Random Access Memory, RAM) or may include non-volatile memory (non-volatile memory), such as at least one magnetic disk memory. Optionally, the memory may also be at least one memory device located remotely from the aforementioned processor 701.
The processor 701 may be a general-purpose processor including a central processing unit (Central Processing Unit, CPU), a network processor (Network Processor, NP), a digital signal processor (Digital Signal Processing, DSP), an application specific integrated circuit (Application Specific Integrated Circuit, ASIC), a Field programmable gate array (Field-Programmable Gate Array, FPGA), or other programmable logic device, discrete gate or transistor logic device, or discrete hardware components.
In a further embodiment of the present application, there is also provided a computer-readable storage medium having stored therein a computer program which, when run on a computer, causes the computer to perform the pipe fitting detection method described in the above embodiments.
It should be noted that in this document, relational terms such as "first" and "second" and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.
In the description of the present specification, a description referring to terms "one embodiment," "some embodiments," "examples," "specific examples," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present application. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
While embodiments of the present application have been shown and described above, it will be understood that the above embodiments are illustrative and not to be construed as limiting the application, and that variations, modifications, alternatives and variations may be made to the above embodiments by one of ordinary skill in the art within the scope of the application.
The foregoing is only a specific embodiment of the application to enable those skilled in the art to understand or practice the application. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the application. Thus, the present application is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (19)
1. A method of inspecting a pipe, comprising:
driving a detection piece to enter any port of a tested pipe fitting and move in the tested pipe fitting, wherein the tested pipe fitting comprises a plurality of welding spots;
acquiring the motion state of the detection piece in the detected pipe fitting;
judging whether the detection piece passes through the detected pipe fitting according to the motion state;
if the detection piece does not pass through the detected pipe fitting, determining that the detected pipe fitting is blocked;
and drawing the travel of the detection piece in the detected pipe fitting according to the motion state, displaying the travel by a display device, and generating a track point corresponding to each welding point of the detected pipe fitting in a preset chart.
2. A method of inspecting a tubular according to claim 1, wherein driving the inspection piece into any one of the ports of the tubular under test and into the tubular under test comprises:
the first air source is controlled to be connected with a port of the detection piece;
and conveying gas into the pipe fitting to be detected by using the first gas source so as to enable the detecting piece to move in the pipe fitting to be detected.
3. A pipe inspection method according to claim 1, wherein said acquiring the motion of the inspection piece within the pipe under inspection comprises:
detecting whether the detecting piece is arranged at the other port of the detected pipe fitting;
and taking the detection result of the other port as the motion state of the detection piece.
4. A pipe inspection method according to claim 3, wherein said determining whether the inspection piece passes through the inspected pipe comprises:
and if the detection result is that the detection result does not appear, determining that the detected pipe fitting is blocked.
5. A pipe inspection method according to claim 1, wherein said acquiring the motion of the inspection piece within the pipe under inspection comprises:
a detection probe is arranged at a preset position between two ends of the detected pipe fitting;
and obtaining a detection result of the detection probe as the motion state.
6. The pipe fitting inspection method according to claim 5, wherein judging whether the inspection piece passes through the inspected pipe fitting according to the movement state comprises:
and if the detection probe does not detect that the detection piece passes through the preset position, determining that the detected pipe fitting is blocked.
7. A pipe inspection method according to claim 1, further comprising:
if the detection piece does not pass through the detected pipe fitting, a second air source is controlled to be connected with the other port of the detected pipe fitting;
and conveying gas into the detected pipe fitting by using the second gas source so as to enable the detected piece to move at a port of the detected pipe fitting entering the detected piece.
8. A pipe fitting inspection device, comprising:
the driving module is used for driving the detection piece to enter any port of the tested pipe fitting and move in the tested pipe fitting, and the tested pipe fitting comprises a plurality of welding spots;
the acquisition module is used for acquiring the motion state of the detection piece in the detected pipe fitting;
the judging module is used for judging whether the detection piece passes through the detected pipe fitting according to the motion state;
the determining module is used for determining that the detected pipe fitting is blocked if the detected piece does not pass through the detected pipe fitting; and drawing the travel of the detection piece in the detected pipe fitting according to the motion state, displaying the travel by a display device, and generating a track point corresponding to each welding point of the detected pipe fitting in a preset chart.
9. A pipe inspection system for inspecting a pipe under inspection, the system comprising: the device comprises a detection piece, a controller, a driving device and an induction device, wherein,
the driving device is arranged at a first port of the detected pipe fitting, and the detection piece is positioned in the driving device; the outer diameter of the detection piece is smaller than the inner diameter of the detected pipe fitting, the outer contour shape of the detection piece is matched with the inner diameter section shape of the detected pipe fitting, and the detected pipe fitting comprises a plurality of welding spots;
the induction device is arranged on the outer wall of the pipe fitting to be tested or a second port of the pipe fitting to be tested;
the controller is connected with the driving device and the sensing device and is used for driving the detection piece to enter the first port of the tested pipe fitting and move in the tested pipe fitting; acquiring the motion state of the detection piece in the detected pipe fitting; judging whether the detection piece passes through the detected pipe fitting according to the motion state; if the detection piece does not pass through the detected pipe fitting, determining that the detected pipe fitting is blocked;
and the controller draws the travel of the detection piece in the detected pipe fitting according to the motion state, displays the travel by the display device, and generates a track point corresponding to each welding point of the detected pipe fitting in a preset chart.
10. The tubular inspection system of claim 9, wherein the system further comprises: the first air source is arranged in the driving device;
the controller is also used for controlling a first air source to be connected with the first port;
and conveying gas into the pipe fitting to be detected by using the first gas source so as to enable the detecting piece to move in the pipe fitting to be detected.
11. The tubular inspection system of claim 10, wherein the controller is further configured to:
detecting whether the detecting piece is arranged at a second port of the detected pipe fitting;
and taking the detection result of the second port as the motion state of the detection piece.
12. The tubular inspection system of claim 11, wherein the controller is further configured to:
and when the detection result is that the detection is not performed, determining that the detected pipe fitting is blocked.
13. The tubular inspection system of claim 9, wherein the system further comprises an inspection probe, the controller further configured to:
arranging a detection probe at a preset position between two ends of the detected pipe fitting;
and obtaining a detection result of the detection probe as the motion state.
14. The tubular inspection system of claim 13, wherein the controller is further configured to:
and if the detection probe does not detect that the detection piece passes through the preset position, determining that the detected pipe fitting is blocked.
15. The tubular inspection system of claim 9, wherein the system further comprises: a recovery device and a second air source, wherein,
the recovery device is arranged at a second port of the tested pipe fitting;
the second air source is arranged in the recovery device;
the controller is also used for controlling the second air source to be connected with the other port of the detected pipe fitting when the detected piece does not pass through the detected pipe fitting;
and conveying gas into the detected pipe fitting by using the second gas source so as to enable the detection ball to move at a port of the detected pipe fitting, into which the detection ball enters.
16. The tubular inspection system of claim 9, wherein the system further comprises: a clamping device;
the clamping device is used for clamping the pipe fitting to be tested;
the controller is also connected with the clamping device and is also used for controlling the clamping device to move towards the driving device so as to enable the first port of the measured pipe fitting to move to the driving device.
17. The tubular inspection system of claim 9, wherein the system further comprises: a storage device;
the controller is connected with the storage device and is also used for sending the detection result of whether the detection piece passes through the detected pipe fitting to the storage device;
the storage device is used for storing the detection result.
18. An electronic device, comprising: the device comprises a processor, a memory and a communication bus, wherein the processor and the memory are communicated with each other through the communication bus;
the memory is used for storing a computer program;
the processor is configured to execute a program stored in the memory to implement the pipe fitting inspection method according to any one of claims 1 to 7.
19. A computer readable storage medium storing a computer program, wherein the computer program when executed by a processor implements the tubular inspection method of any one of claims 1-7.
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| CN108474768A (en) * | 2016-01-12 | 2018-08-31 | 通用电气(Ge)贝克休斯有限责任公司 | Using sound emission crack detection is carried out in high pressure drills pipe fitting |
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| CN110646150A (en) * | 2019-09-11 | 2020-01-03 | 珠海格力智能装备有限公司 | Pipe fitting detection method and device, storage medium and detection equipment |
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| WO2011143130A2 (en) * | 2010-05-10 | 2011-11-17 | Groundswell Technologies, Inc. | Method and apparatus for groundwater basin storage tracking, remediation performance monitoring and optimization |
| JP6243346B2 (en) * | 2012-11-13 | 2017-12-06 | 富士機械製造株式会社 | Board production status monitoring device |
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| CN108474768A (en) * | 2016-01-12 | 2018-08-31 | 通用电气(Ge)贝克休斯有限责任公司 | Using sound emission crack detection is carried out in high pressure drills pipe fitting |
| CN109520394A (en) * | 2018-12-24 | 2019-03-26 | 库博标准汽车配件（苏州）有限公司 | A kind of nylon tube spin test equipment |
| CN110646150A (en) * | 2019-09-11 | 2020-01-03 | 珠海格力智能装备有限公司 | Pipe fitting detection method and device, storage medium and detection equipment |
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