CN107091849A - Wheel hub fault detection system and method - Google Patents

Wheel hub fault detection system and method Download PDF

Info

Publication number
CN107091849A
CN107091849A CN201710167565.2A CN201710167565A CN107091849A CN 107091849 A CN107091849 A CN 107091849A CN 201710167565 A CN201710167565 A CN 201710167565A CN 107091849 A CN107091849 A CN 107091849A
Authority
CN
China
Prior art keywords
communication failure
failure information
switch communication
controller
switch
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
Application number
CN201710167565.2A
Other languages
Chinese (zh)
Inventor
王啸东
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nanjing Institute of Railway Technology
Original Assignee
Nanjing Institute of Railway Technology
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Nanjing Institute of Railway Technology filed Critical Nanjing Institute of Railway Technology
Priority to CN201710167565.2A priority Critical patent/CN107091849A/en
Publication of CN107091849A publication Critical patent/CN107091849A/en
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N23/00—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00
    • G01N23/02—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00 by transmitting the radiation through the material
    • G01N23/04—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00 by transmitting the radiation through the material and forming images of the material
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00—Network arrangements or protocols for supporting network services or applications
    • H04L67/01—Protocols
    • H04L67/12—Protocols specially adapted for proprietary or special-purpose networking environments, e.g. medical networks, sensor networks, networks in vehicles or remote metering networks
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2223/00—Investigating materials by wave or particle radiation
    • G01N2223/30—Accessories, mechanical or electrical features
    • G01N2223/308—Accessories, mechanical or electrical features support of radiation source
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2223/00—Investigating materials by wave or particle radiation
    • G01N2223/30—Accessories, mechanical or electrical features
    • G01N2223/33—Accessories, mechanical or electrical features scanning, i.e. relative motion for measurement of successive object-parts
    • G01N2223/3303—Accessories, mechanical or electrical features scanning, i.e. relative motion for measurement of successive object-parts object fixed; source and detector move
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2223/00—Investigating materials by wave or particle radiation
    • G01N2223/60—Specific applications or type of materials
    • G01N2223/646—Specific applications or type of materials flaws, defects

Landscapes

  • General Health & Medical Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Immunology (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Physics & Mathematics (AREA)
  • Pathology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Computing Systems (AREA)
  • Medical Informatics (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)

Abstract

A kind of wheel hub fault detection system and method, including：4th track, is arranged on the second track, and can be moved along the second track, is provided with the second track on sliding block, sliding block and fixes the 4th track；The bottom integration of 4th track is connected to the connecting rod of straight quadrangular shape, the sliding block is quadrangular shape, the connecting rod is linked with the sliding block by bracing beam, the bracing beam welding is in one end of the sliding block, the bracing beam is quadrangular shape, the blocked hole that its bottom is penetrated from the top of it is carried in the bracing beam, the clamping joint with its interference fits in clamping in the blocked hole, the clamping joint is fused to the bottom of connecting rod, and the clamping joint sets the first location equipment and the second location equipment with the coupled position between the bracing beam.Associated methods effectively prevent welding fixed structure in the prior art and sliding block can be allowed impaired or even the defect of expenses can not be continuing with and increase.

Description

Wheel hub fault detection system and method
Technical field
The present invention relates to inspection technique field, and in particular to a kind of wheel hub fault detection system and method.
Background technology
Wheel hub generally by being obtained after rolling, in order to detect on wheel hub whether there is hole, crack defect, frequently with side Method is to carry out metal defect detection, when carrying out metal defect detection, and ray emitter is set in sheet material side, and ray is set in sheet material opposite side Receiver, ray emitter sends ray (X-ray, alpha ray etc.), and ray reaches ray receiver through wheel hub, and ray is received Device judges whether wheel hub is defective according to the situation of the ray received.Hub defect detection means in conventional art, is penetrated The position of line transmitter and ray receiver is fixed, it is difficult to the whole surface of wheel hub, and-including wheel rim and spoke-is detected.
In order to overcome such defect, a kind of hub defect detection means, including the first track are just proposed, is arranged on ground It it is two in parallel to each other on face；
Portal frame, is arranged on first track, and can be moved along first track；
3rd track, is arranged on the portal frame；
Rotary drive mechanism, for drive the 3rd track with first parallel track to first track Converted between vertical；
Ray emitter, is arranged on the 3rd track, and can be moved along the 3rd track, for launching flaw detection Ray；
Second track, is two in parallel to each other, with first parallel track and between first track；
4th track, is arranged on second track, and can be moved along second track, is set on the second track It is equipped with sliding block, sliding block and fixes the 4th track；
Ray receiver, is arranged on the 4th track, and can be moved along the 4th track, for receiving flaw detection Ray simultaneously forms detection image；
5th track, is two in parallel to each other, with second parallel track and between second track；
Feeding device, is arranged on the 5th track, and can be moved on the 5th track, for wheel hub is defeated It is sent between ray emitter and ray receiver；
Server, for receiving detection image and carrying out defect analysis to detection image；
Communication module, for detection image to be sent into server, and the defect analysis result that the reception server is sent.
Above-mentioned hub defect detection means, the first track, the second track and the 3rd track are arranged in the same direction.Inspection During measuring wheel rim, by the 3rd orbit adjusting to the state with the first parallel track, wheel hub first erects to (wheel hub is with axis and first Parallel track) it is placed on feeding device, feeding device extend into columnar wheel rim, penetrated close to portal frame, the 3rd track Line receiver is located at below wheel hub, opens ray emitter, and ray emitter sends ray and connect through wheel rim by ray receiver Receive.Meanwhile, ray emitter and ray receiver under power set drive respectively in the 3rd track and the second moving on rails, Ray emitter and ray receiver keep being synchronized with the movement, and carry out linear " scanning " on horizontal plane to wheel hub, are rotated further by wheel hub, Ray emitter and ray receiver are fixed, you can realize that ray carries out the circumference " scanning " on horizontal plane to wheel rim, from And ray emitter is pointed to any position on wheel rim.When being detected to spoke, by the 3rd orbit adjusting to the first rail The vertical state in road, ray emitter can follow portal frame to be moved on the first track, while can also be transported along the 3rd track Dynamic, ray receiver can also be moved along the second track and the 4th track simultaneously, and ray emitter and ray receiver can be with Moved in the plane along two mutually orthogonal directions, therefore ray can be scanned to the whole plane where spoke.It is comprehensive Upper described, hub defect detection means can be realized to the whole comprehensive defects detection with wheel hub.The inspection of ray receiver generation Altimetric image is sent to server end, carries out the defect analysis of image by server, improves detection speed, reduces local The load of processor.
Preferably, the hub defect detection means, portal frame is U-shaped, with being separately positioned on two the first tracks Bottom has the vertical stand of wheel, and the crossbearer at the top of two vertical stand.Said structure makes tool below ray emitter Have enough spaces makes compact conformation to accommodate ray receiver and metallic plate fixed mount.
Preferably, the hub defect detection means, portal frame is further fixed on cooler bin and the height powered for ray emitter Voltage source.Cooler bin is that high voltage power supply and ray emitter are cooled down, and high voltage power supply is powered for ray emitter, cooler bin with High voltage power supply is arranged on portal frame, follows portal frame together to move, it is possible to reduce pipeline usage amount, at the same prevent pipeline with Occur relative motion between portal frame and bend damage.
Preferably, the hub defect detection means, feeding device includes：
Underframe, bottom is provided with wheel and front end has the bottom frame of opening, is provided with the top frame of support roller, fixed to connect Pick up the vertical frame of bottom frame and top back end of frame and centre.
The vertical frame that the front end of bottom frame and top frame is not fixed, can so make to send out close to ray in feeding device After emitter and ray receiver, ray receiver can be extend into underframe, ray receiver is reached below wheel hub, before bottom frame End has opening, can be the connection line leaving space with ray receiver.
Preferably, at least one bearing is provided with the hub defect detection means, every support roller.Bearing can reduce wheel Friction when hub is rotated, prevents wheel hub from wearing and tearing, and improves hub surface quality.
Preferably, the hub defect detection means, the 3rd track is arranged on rotary drive mechanism, rotary drive mechanism energy The 3rd track is enough set to be converted with the first parallel track between vertical with the first track.3rd track direction-changeable, makes to penetrate The traffic direction of line transmitter has more selections, it is easier to according to circumstances adjust ray emitter position.
Hub defect detection method has been derived there, using above-mentioned hub defect detection means, has been comprised the following steps：
Wheel hub feeding：By wheel hub by axis and the first parallel track and with spoke side away from portal frame in the way of It is placed on feeding device, the 3rd orbit adjusting to the state with the first parallel track is transported wheel hub using feeding device To detection starting position, during positioned at detection starting position, ray emitter stretches into wheel hub and wheel hub is integrally located at ray and connects Receive above device, ray emitter is located at axial one end of wheel hub；
Wheel rim is detected：Ray emitter is opened, wheel hub is rotated and is done relative to ray emitter and ray reception The axial displacement of device；
Graphical analysis：Ray receiver receives the line formed image of penetrating of ray emitter generation, and image is passed through News module is sent to server, and server carries out defect recognition formation defect analysis result to image, afterwards by defect analysis knot Fruit sends back communication module.
Preferably, the hub defect detection method, in the wheel rim detection, makes wheel hub rotate and do relative to ray The step of axial displacement of transmitter and ray receiver is：
Wheel hub spin step：Fixed ray emitter and ray receiver are motionless, and drive hub rotates a circle；
Axial movement step：Wheel hub makes ray emitter and ray receiver respectively along the 3rd track and after rotating a circle Identical displacement is done on two tracks；
Wheel hub spin step and axial movement step are repeated until ray emitter is located at the axial other end of wheel hub.
Preferably, the hub defect detection method, the step of graphical analysis before also include spoke detect：Wheel hub is put down It is put on feeding device, by the 3rd orbit adjusting to the state vertical with the first track, since wheel hub one end, makes ray emission Device and ray receiver do flat scanning motion.
Preferably, the hub defect detection method, the process of flat scanning motion is：Make ray emitter and ray Receiver is located at wheel hub side, makes the end motion of ray emitter and ray receiver respectively from the 3rd track and the 5th track To the other end, ray emitter is set to follow portal frame to do certain displacement along the first track, ray receiver along the second track afterwards, Ray emitter and ray receiver is moved to the other end from one end of the 3rd track and the 5th track respectively, repeat above-mentioned step Suddenly until ray emitter and ray receiver are located at the opposite side of wheel hub.
The bottom phase welding that the mode of the 4th track is fixed on sliding block for the roof and the 4th track of sliding block is fixed, because 4th track usually needs to separate to be safeguarded with sliding block due to the 4th track, but separated welding fixed structure can allow sliding block It is impaired to be even continuing with, increase expenses.
The content of the invention
To solve the above problems, the invention provides a kind of wheel hub fault detection system and method, effectively prevent prior art Middle welding fixed structure can allow sliding block impaired or even can not be continuing with and increase the defect of expenses.
In order to overcome deficiency of the prior art, the invention provides a kind of wheel hub fault detection system and the solution party of method Case, it is specific as follows：
A kind of wheel hub fault detection system, including：
4th track 24, is arranged on the second track 22, and can be moved along the second track 22, is set on the second track 22 It is equipped with sliding block, sliding block and fixes the 4th track 24；
The bottom integration of 4th track 24 is connected to the connecting rod S2 of straight quadrangular shape, and the sliding block S1 is four ribs Column, the connecting rod S2 is linked with the sliding block S1 by bracing beam S3, and the bracing beam S3 weldings are in the sliding block S1 One end, the bracing beam S3 is quadrangular shape, is carried in the bracing beam S3 and the blocked hole of its bottom is penetrated from the top of it, institute State clamping in blocked hole and clamping joint S4 with its interference fits, the clamping joint S4 is fused to connecting rod S2 bottom, described Clamping joint S4 sets the first location equipment and the second location equipment with the coupled position between the bracing beam S3, and described first determines Position equipment includes being fused to the first connection sheet S5 of a pair of mirror images distribution of the bracing beam S3 and sliding block S1 positions between With the second connection sheet S6 being connected between a pair of connection sheet S5, the second connection sheet S6 is fused at the connecting rod S2 One side in the sliding block S1 positions, second location equipment is coupled including being located at the connecting rod S2 with the clamping joint S4 First spacer S7 of position is located at the second spacer S8 with its second corresponding spacer S8, the first spacer S7 Top, each autogenous weldings of the first spacer S7 are on the connecting rod S2, the both sides of the clamping joint S4 and with described One side opposite sliding block S1, each autogenous weldings of the second spacer S8 are in the both sides of the bracing beam S3 and with the sliding block S1 phases To one side.
The first connection sheet S5 be provided between the second connection sheet S6 between opposite silk hole, the silk hole pass through leading screw Silk is connected together.
The first spacer S7 is provided between opposite silk hole, the silk hole via leading screw between the second spacer S8 Silk is connected together.
The method of the wheel hub fault detection system, comprises the following steps：
Graphical analysis：What ray receiver 62 received the generation of ray emitter 61 penetrates line formed image, and image is led to Cross communication module to send to server, server carries out image defect recognition formation defect analysis result, afterwards by defect point Analysis result sends back communication module.
Beneficial effects of the present invention are：
This framework is uncomplicated, and the firm performance of connection is good, because being connect and mode as clamping, such framework with silk For the framework that can be disassembled, so can efficiently lift assembling speed during utilization, it is easier in addition following to the 4th track Maintenance and recycling, reduce charge costs.
Brief description of the drawings
Fig. 1 is the structural representation of the wheel hub fault detection system of the present invention；
Fig. 2 is the principle schematic of the connecting rod of the present invention；
Embodiment
The present invention is described further below in conjunction with drawings and examples.
Embodiment 1
As Figure 1-Figure 2, wheel hub fault detection system, including：
First track 21, is set on the ground as two in parallel to each other；
Portal frame 1, is arranged on first track 21, and can be moved along first track 21；
3rd track 23, is arranged on the portal frame 1；
Rotary drive mechanism, for driving the 3rd track 23 to be arrived and described first parallel with first track 21 Converted between track 21 is vertical；
Ray emitter 61, is arranged on the 3rd track 23, and can be moved along the 3rd track 23, for sending out Penetrate flaw detection ray；
Second track 22, is two in parallel to each other, parallel with first track 21 and positioned at first track 21 Between；
4th track 24, is arranged on the second track 22, and can be moved along the second track 22, is set on the second track 22 It is equipped with sliding block, sliding block and fixes the 4th track 24；
The bottom integration of 4th track 24 is connected to the connecting rod S2 of straight quadrangular shape, and the sliding block S1 is four ribs Column, the connecting rod S2 is linked with the sliding block S1 by bracing beam S3, and the bracing beam S3 weldings are in the sliding block S1 One end, the bracing beam S3 is quadrangular shape, is carried in the bracing beam S3 and the blocked hole of its bottom is penetrated from the top of it, institute State clamping in blocked hole and clamping joint S4 with its interference fits, the clamping joint S4 is fused to connecting rod S2 bottom, described Clamping joint S4 sets the first location equipment and the second location equipment with the coupled position between the bracing beam S3, and described first determines Position equipment includes being fused to the first connection sheet S5 of a pair of mirror images distribution of the bracing beam S3 and sliding block S1 positions between With the second connection sheet S6 being connected between a pair of connection sheet S5, the second connection sheet S6 is fused at the connecting rod S2 One side in the sliding block S1 positions, second location equipment is coupled including being located at the connecting rod S2 with the clamping joint S4 First spacer S7 of position is located at the second spacer S8 with its second corresponding spacer S8, the first spacer S7 Top, each autogenous weldings of the first spacer S7 are on the connecting rod S2, the both sides of the clamping joint S4 and with described One side opposite sliding block S1, each autogenous weldings of the second spacer S8 are in the both sides of the bracing beam S3 and with the sliding block S1 phases To one side.
The first connection sheet S5 be provided between the second connection sheet S6 between opposite silk hole, the silk hole pass through leading screw Silk is connected together.
The first spacer S7 is provided between opposite silk hole, the silk hole via leading screw between the second spacer S8 Silk is connected together.
Ray receiver 62, is arranged on the 4th track 24, and can be moved along the 4th track 24, for connecing Receive flaw detection ray and form detection image；
5th track 25, is two in parallel to each other, parallel with second track 22 and positioned at second track 22 Between；
Feeding device 3, is arranged on the 5th track 25, and can be moved on the 5th track 25, for inciting somebody to action Wheel hub is transported between ray emitter 61 and ray receiver 62；
Server, for receiving detection image and carrying out defect analysis to detection image；
Communication module, for detection image to be sent into server, and the defect analysis result that the reception server is sent.
The portal frame 1 is U-shaped, has the perpendicular of wheel with the bottom being separately positioned on two first tracks 21 Straight frame, and the crossbearer at the top of two vertical stand.
It is solid to accommodate ray receiver 62 and metallic plate that said structure makes the lower section of ray emitter 61 have enough spaces Determining frame 3 makes compact conformation.
The portal frame 1 is further fixed on cooler bin 8 and the high voltage power supply 7 powered for the ray emitter 61.
Cooler bin 8 is that high voltage power supply 7 and ray emitter 61 are cooled down, and high voltage power supply 7 is the ray emitter 61 Power supply, cooler bin 8 and high voltage power supply 7 are arranged on portal frame 1, follow portal frame 1 together to move, it is possible to reduce supply line Usage amount, while preventing relative motion between electric wire and portal frame 1 and bend damage.
The present embodiment has the beneficial effect that：
This framework is uncomplicated, and the firm performance of connection is good, because being connect and mode as clamping, such framework with silk For the framework that can be disassembled, so can efficiently lift assembling speed during utilization, it is easier in addition following to the 4th track Maintenance and recycling, reduce charge costs.
Embodiment 2
Wheel hub fault detection system, including：
First track 21, is set on the ground as two in parallel to each other；
Portal frame 1, is arranged on first track 21, and can be moved along first track 21；
3rd track 23, is arranged on the portal frame 1；
Rotary drive mechanism, for driving the 3rd track 23 to be arrived and described first parallel with first track 21 Converted between track 21 is vertical；
Ray emitter 61, is arranged on the 3rd track 23, and can be moved along the 3rd track 23, for sending out Penetrate flaw detection ray；
Second track 22, is two in parallel to each other, parallel with first track 21 and positioned at first track 21 Between；
4th track 24, is arranged on the second track 22, and can be moved along the second track 22, is set on the second track 22 It is equipped with sliding block, sliding block and fixes the 4th track 24；
The bottom integration of 4th track 24 is connected to the connecting rod S2 of straight quadrangular shape, and the sliding block S1 is four ribs Column, the connecting rod S2 is linked with the sliding block S1 by bracing beam S3, and the bracing beam S3 weldings are in the sliding block S1 One end, the bracing beam S3 is quadrangular shape, is carried in the bracing beam S3 and the blocked hole of its bottom is penetrated from the top of it, institute State clamping in blocked hole and clamping joint S4 with its interference fits, the clamping joint S4 is fused to connecting rod S2 bottom, described Clamping joint S4 sets the first location equipment and the second location equipment with the coupled position between the bracing beam S3, and described first determines Position equipment includes being fused to the first connection sheet S5 of a pair of mirror images distribution of the bracing beam S3 and sliding block S1 positions between With the second connection sheet S6 being connected between a pair of connection sheet S5, the second connection sheet S6 is fused at the connecting rod S2 One side in the sliding block S1 positions, second location equipment is coupled including being located at the connecting rod S2 with the clamping joint S4 First spacer S7 of position is located at the second spacer S8 with its second corresponding spacer S8, the first spacer S7 Top, each autogenous weldings of the first spacer S7 are on the connecting rod S2, the both sides of the clamping joint S4 and with described One side opposite sliding block S1, each autogenous weldings of the second spacer S8 are in the both sides of the bracing beam S3 and with the sliding block S1 phases To one side.
The first connection sheet S5 be provided between the second connection sheet S6 between opposite silk hole, the silk hole pass through leading screw Silk is connected together.
The first spacer S7 is provided between opposite silk hole, the silk hole via leading screw between the second spacer S8 Silk is connected together.
Ray receiver 62, is arranged on the 4th track 24, and can be moved along the 4th track 24, for connecing Receive flaw detection ray and form detection image；
5th track 25, is two in parallel to each other, parallel with second track 22 and positioned at second track 22 Between；
Feeding device 3, is arranged on the 5th track 25, and can be moved on the 5th track 25, for inciting somebody to action Wheel hub is transported between ray emitter 61 and ray receiver 62；
Server, for receiving detection image and carrying out defect analysis to detection image；
Communication module, for detection image to be sent into server, and the defect analysis result that the reception server is sent.
The portal frame 1 is U-shaped, has the perpendicular of wheel with the bottom being separately positioned on two first tracks 21 Straight frame, and the crossbearer at the top of two vertical stand.
It is solid to accommodate ray receiver 62 and metallic plate that said structure makes the lower section of ray emitter 61 have enough spaces Determining frame 3 makes compact conformation.
The portal frame 1 is further fixed on cooler bin 8 and the high voltage power supply 7 powered for the ray emitter 61.
Cooler bin 8 is that high voltage power supply 7 and ray emitter 61 are cooled down, and high voltage power supply 7 is the ray emitter 61 Power supply, cooler bin 8 and high voltage power supply 7 are arranged on portal frame 1, follow portal frame 1 together to move, it is possible to reduce supply line Usage amount, while preventing relative motion between electric wire and portal frame 1 and bend damage.
The method of the wheel hub fault detection system, comprises the following steps：
Wheel hub feeding：By wheel hub with axis and the first parallel track and with side of the spoke side away from portal frame 1 Formula is placed on feeding device 3, and the 3rd track 23 is adjusted into the state parallel with the first track 21, will using feeding device 3 Wheel hub transports detection starting position, and during positioned at detection starting position, ray emitter 61 stretches into wheel hub and makes wheel hub overall Positioned at the top of ray receiver 62, ray emitter 61 is located at axial one end of wheel hub；
Wheel rim is detected：Ray emitter 61 is opened, wheel hub is rotated and is done relative to ray emitter 61 and ray The axial displacement of receiver 62；
Graphical analysis：What ray receiver 62 received the generation of ray emitter 61 penetrates line formed image, and image is led to Cross communication module to send to server, server carries out image defect recognition formation defect analysis result, afterwards by defect point Analysis result sends back communication module.Staff is that can be read and check defect analysis result by smart machine.
The present embodiment has the beneficial effect that：
This framework is uncomplicated, and the firm performance of connection is good, because being connect and mode as clamping, such framework with silk For the framework that can be disassembled, so can efficiently lift assembling speed during utilization, it is easier in addition following to the 4th track Maintenance and recycling, reduce charge costs.
Embodiment 3
Wheel hub fault detection system, including：
First track 21, is set on the ground as two in parallel to each other；
Portal frame 1, is arranged on first track 21, and can be moved along first track 21；
3rd track 23, is arranged on the portal frame 1；
Rotary drive mechanism, for driving the 3rd track 23 to be arrived and described first parallel with first track 21 Converted between track 21 is vertical；
Ray emitter 61, is arranged on the 3rd track 23, and can be moved along the 3rd track 23, for sending out Penetrate flaw detection ray；
Second track 22, is two in parallel to each other, parallel with first track 21 and positioned at first track 21 Between；
4th track 24, is arranged on the second track 22, and can be moved along the second track 22, is set on the second track 22 It is equipped with sliding block, sliding block and fixes the 4th track 24；
The bottom integration of 4th track 24 is connected to the connecting rod S2 of straight quadrangular shape, and the sliding block S1 is four ribs Column, the connecting rod S2 is linked with the sliding block S1 by bracing beam S3, and the bracing beam S3 weldings are in the sliding block S1 One end, the bracing beam S3 is quadrangular shape, is carried in the bracing beam S3 and the blocked hole of its bottom is penetrated from the top of it, institute State clamping in blocked hole and clamping joint S4 with its interference fits, the clamping joint S4 is fused to connecting rod S2 bottom, described Clamping joint S4 sets the first location equipment and the second location equipment with the coupled position between the bracing beam S3, and described first determines Position equipment includes being fused to the first connection sheet S5 of a pair of mirror images distribution of the bracing beam S3 and sliding block S1 positions between With the second connection sheet S6 being connected between a pair of connection sheet S5, the second connection sheet S6 is fused at the connecting rod S2 One side in the sliding block S1 positions, second location equipment is coupled including being located at the connecting rod S2 with the clamping joint S4 First spacer S7 of position is located at the second spacer S8 with its second corresponding spacer S8, the first spacer S7 Top, each autogenous weldings of the first spacer S7 are on the connecting rod S2, the both sides of the clamping joint S4 and with described One side opposite sliding block S1, each autogenous weldings of the second spacer S8 are in the both sides of the bracing beam S3 and with the sliding block S1 phases To one side.
The first connection sheet S5 be provided between the second connection sheet S6 between opposite silk hole, the silk hole pass through leading screw Silk is connected together.
The first spacer S7 is provided between opposite silk hole, the silk hole via leading screw between the second spacer S8 Silk is connected together.
Ray receiver 62, is arranged on the 4th track 24, and can be moved along the 4th track 24, for connecing Receive flaw detection ray and form detection image；
5th track 25, is two in parallel to each other, parallel with second track 22 and positioned at second track 22 Between；
Feeding device 3, is arranged on the 5th track 25, and can be moved on the 5th track 25, for inciting somebody to action Wheel hub is transported between ray emitter 61 and ray receiver 62；
Server, for receiving detection image and carrying out defect analysis to detection image；
Communication module, for detection image to be sent into server, and the defect analysis result that the reception server is sent.
The portal frame 1 is U-shaped, has the perpendicular of wheel with the bottom being separately positioned on two first tracks 21 Straight frame, and the crossbearer at the top of two vertical stand.
It is solid to accommodate ray receiver 62 and metallic plate that said structure makes the lower section of ray emitter 61 have enough spaces Determining frame 3 makes compact conformation.
The portal frame 1 is further fixed on cooler bin 8 and the high voltage power supply 7 powered for the ray emitter 61.
Cooler bin 8 is that high voltage power supply 7 and ray emitter 61 are cooled down, and high voltage power supply 7 is the ray emitter 61 Power supply, cooler bin 8 and high voltage power supply 7 are arranged on portal frame 1, follow portal frame 1 together to move, it is possible to reduce supply line Usage amount, while preventing relative motion between electric wire and portal frame 1 and bend damage.
The method of the wheel hub fault detection system, comprises the following steps：
Wheel hub feeding：By wheel hub with axis and the first parallel track and with side of the spoke side away from portal frame 1 Formula is placed on feeding device 3, and the 3rd track 23 is adjusted into the state parallel with the first track 21, will using feeding device 3 Wheel hub transports detection starting position, and during positioned at detection starting position, ray emitter 61 stretches into wheel hub and makes wheel hub overall Positioned at the top of ray receiver 62, ray emitter 61 is located at axial one end of wheel hub；
Wheel rim is detected：Ray emitter 61 is opened, wheel hub is rotated and is done relative to ray emitter 61 and ray The axial displacement of receiver 62；
Graphical analysis：What ray receiver 62 received the generation of ray emitter 61 penetrates line formed image, and image is led to Cross communication module to send to server, server carries out image defect recognition formation defect analysis result, afterwards by defect point Analysis result sends back communication module.Staff is that can be read and check defect analysis result by smart machine.
The present embodiment has the beneficial effect that：
This framework is uncomplicated, and the firm performance of connection is good, because being connect and mode as clamping, such framework with silk For the framework that can be disassembled, so can efficiently lift assembling speed during utilization, it is easier in addition following to the 4th track Maintenance and recycling, reduce charge costs.
The ray receiver 62 receives the line formed image of penetrating of the generation of ray emitter 61, and image is passed through into communication It is to set the communication module to be wireless communication module that module, which is sent to the mode of server, and cloud platform passes through the wireless telecommunications Module connects the server, and image is sent to the server by such ray receiver 62 by wireless communication module.
And include some switch devices of interconnection in cloud platform, and constantly there is communication failure in exchange opportunity Problem, thus introduces communication failure and notifies system, synchronous acquisition, synchronous feedback and the communication so notified communication failure The successful protection of failure notification must just ensure that such communication failure notifies system to include some PCs, Ruo Ganyong The controller and some controllers for communication failure acquisition of information disposed in communication failure information, it is some to be used for the mistake that communicates The communication failure information for the interchanger that the controller for losing acquisition of information obtains its cloud platform monitored is some for leading to send to Believe the controller of failure information control, some controllers disposed for communication failure information are the communication failure information to be disposed Add to the chained list of communication failure information, also the communication failure information in the chained list of communication failure information is performed in addition logical Believe that failure information performs the parsing disposal of communication failure, communication failure notifies system also to contain memory cell, for storing communication Failure information.
The controller disposed for some communication failure information usually disposes many interchangers by believing for communication failure The communication failure information that the controller transmission that breath is obtained comes, each controller disposed for communication failure information can be obtained The communication failure information transmitted with some controllers for communication failure acquisition of information in disposal source is taken, is each used to communicate to lose The communication failure information of some interchangers can be obtained by losing the controller of acquisition of information, typically, described to be used for some communications The communication failure information of the controller of failure information disposal obtain and intervention level can tackle common communication failure letter Breath, but emerging in multitude in the communication failure information occurred under some unusual situations so that the communication failure letter of interchanger Breath, which transmits and obtains and dispose communication failure information for the controller that communication failure information is disposed, can occur the unbalanced of extreme, Just as the large-scale problem of generation because exchanger circuit goes wrong so that the communication failure number of interchanger significantly becomes It is many, just allow the quantity for transmitting communication failure information for the controller of communication failure acquisition of information significantly to become many, usually will So that communication blocking, communication failure information are also lost, also it is exactly to be used for leading to for the controller that communication failure information is disposed Believe that the communication failure information number overstock in the chained list of failure information is too many, also result in the high efficiency of communication failure information disposal Can be impaired, the particularly disposal delay to problem very big communication failure information is just more.
The ray receiver 62 receives the line formed image of penetrating of the generation of ray emitter 61, and image is passed through into communication It is to set the communication module to be wireless communication module that module, which is sent to the mode of server, and cloud platform passes through the wireless telecommunications Module connects the server, and image is sent to the server by such ray receiver 62 by wireless communication module；
The cloud platform includes the interchanger being connected with each other, and the cloud platform is with being used at switch communication failure information The controller put is connected with PC, the interchanger of the cloud platform and the controller obtained for switch communication failure information It is connected, the controller obtained for switch communication failure information and the control for the disposal of switch communication failure information Device processed is also connected, so in the cloud platform, the controller disposed for switch communication failure information, the cloud platform Interchanger constructs the scheduling body of a switch communication failure information with the controller obtained for switch communication failure information System, when the controller disposed for switch communication failure information occurs not enough should to switch communication failure information disposal performance During paying disposal, the variation of performance is disposed by switch communication failure information, is lost in containing some switch communications that are used for Lose on the controller of acquisition of information and the cloud platform of some interchangers, first ensure that the big switch communication failure information of weighted value Transmission, to allow the controller disposed for switch communication failure information to be lost in the great switch communication of efficient right of disposal It can fail when losing information with being saved in the state of the disposal performance reduction of switch communication failure information for switch communication The performance of the controller transmission switching mechanism communication failure information of acquisition of information, also reduces switch communication failure most possibly The detrimental effect died down to the switch communication failure information disposal in cloud platform of information disposal performance.
The controller disposed for switch communication failure information can be several, each described for interchanger Obtained by the controller monitoring of the communication failure information disposal controller disposed for switch communication failure information The number of the switch communication failure information to be disposed, and switch communication failure information is added to switch communication unsuccessfully believed In the chained list of breath, gone wrong on a large scale in interchanger or be used for the control that switch communication failure information is disposed in the presence of other Device occurs problem and switch communication failure information is gone in the controller originally disposed for switch communication failure information, or When local problem occurs in this controller for being used for the disposal of switch communication failure information, will also occur the interchanger to be disposed and lead to Letter failure information becomes many states significantly, that is, has encountered the problem of switch communication failure information increases severely, and can usually allow work Make the in stable condition controller for being used for the disposal of switch communication failure information to obtain and disposal switch communication failure information Can occur inadequate situation, by the number of the switch communication failure information to be disposed, this use in the duration scope of setting The number B1 for the switch communication failure information that can dispose now of controller disposed in switch communication failure information, originally it is used for The maximum number for the switch communication failure information that the controller of switch communication failure information disposal can be disposed in the past, to determine Switch communication failure information disposes the variation of impaired performance, meets the change that switch communication failure information disposes impaired performance Dynamic, the controller for the disposal of switch communication failure information is together with the controller obtained for switch communication failure information The control system of temporary transient switch communication failure information is performed, the controller operation disposed for switch communication failure information Secondary switch communication failure information in chained list of the screening specification being equipped with advance to screen switch communication failure information, The interchanger in the variation and the chained list of switch communication failure that impaired performance is disposed containing switch communication failure information The notification of the weight equal value of communication failure sends the controller obtained for switch communication failure information to, for exchanging Content in the controller combination notification of machine communication failure acquisition of information determines that this is obtained for switch communication failure information The setting weight Q1 of the controller taken, and terminate the switch communication failure information that transmission weight is less than setting weight Q1.So Which can avoid or reduce the defect that the obstruction of switch communication failure information, switch communication failure information are lost, And synchronous allow in each interchanger can not be transferred to the switch communication for the controller disposed for switch communication failure information Failure information is to accord with the variation of switch communication failure information disposal impaired performance and determine, is so being exchanged Under conditions of machine communication failure information disposal impaired performance, the switch communication failure information that first can give the authority to great can be by Disposal, second to greatest extent under switch communication failure information disposal performance condition many switch communication failure informations Send the controller disposed for switch communication failure information to.
The interchanger for being used for obtaining the interchanger of cloud platform for the controller that switch communication failure information is obtained Communication failure information and be transferred to for switch communication failure information dispose controller, for switch communication failure information The controller of disposal is added to the switch communication failure information to be disposed the afterbody of the chained list of switch communication failure information, Also switch communication failure information execution information is parsed in addition and disposed；The control disposed for switch communication failure information Device processed is also containing the memory cell for preserving switch communication failure information；
The switch communication failure information includes the mark of switch communication failure information, switch communication failure information Weight, switch communication at the time of unsuccessfully occur, the class of the interchanger of the mark of the interchanger of communication failure, communication failure Not, the model of the interchanger of communication failure and the classification of switch communication failure；
Information of the switch communication failure information in the controller obtained for switch communication failure information Transmission sequence is succession sequence at the time of appearance according to switch communication failure information；
But emerging in multitude in the communication failure information occurred under some unusual situations so that the communication of interchanger is lost Extreme can be occurred not by losing information transfer and obtaining and dispose communication failure information for the controller that communication failure information is disposed Equilibrium, just as the large-scale problem of generation because exchanger circuit goes wrong so that the communication failure number of interchanger is significantly Degree becomes many, just allows the quantity for transmitting communication failure information for the controller of communication failure acquisition of information significantly to become many, usually Communication blocking, communication failure information will be caused also to be lost, be also exactly to be used for the controller that communication failure information is disposed Communication failure information chained list in the communication failure information number that overstocks it is too many, also result in the height of communication failure information disposal Imitate performance impairment, particularly the disposal delay to problem very big communication failure information just more.
Thus such issues that solve, just perform following steps：
S1：The controller disposed for switch communication failure information is originally used for according to the duration interval periodic monitoring of setting Whether the controller disposal switch communication failure information performance of switch communication failure information disposal weakens；
S2：All controllers disposed for switch communication failure information are each provided with the duration model of setting in advance The number B2 for the maximum switch communication failure information that can be disposed in the enclosing, (maximum that can be disposed in setting duration scope Switch communication failure information number B2 be in the past setting duration in the range of be used for switch communication failure information disposal The number of maximum switch communication failure information that can dispose of controller) present in the duration scope of setting locate (the number B2 of this switch communication failure information that can be disposed now passes through the number B1 for the switch communication failure information put Test can just be obtained), if in the duration scope of setting, the maximum interchanger that can be disposed in the duration scope for judging setting The number B2 of communication failure information is more than the number B1 for the switch communication failure information that can be disposed now, or switch communication The number of switch communication failure information in the chained list of failure information is more than the maximum that can be disposed in the duration scope of setting Switch communication failure information number B2, decide that for switch communication failure information dispose controller interchanger Communication failure information disposes impaired performance；
S3：Periodically judge certainly according to the time interval of setting in the controller disposed for switch communication failure information When body switch communication failure information disposal impaired performance, this is used for the controller operation of switch communication failure information disposal The secondary switch communication failure information in the chained list for screening out mode to screen out switch communication failure information being previously set； This prevents the disposal to secondary switch communication failure information, secondary switch communication failure information is also cleaned up To the detrimental effect of weight equal value.Only fail for the controller that switch communication failure information is disposed for switch communication Secondary interchanger is just screened out under conditions of the switch communication failure information disposal impaired performance of the controller of information disposal to lead to Believe failure information, but in not screened out under other conditions, the control disposed for switch communication failure information is realized with this It can also ensure that switch communication is unsuccessfully believed to greatest extent under conditions of the switch communication failure information disposal impaired performance of device What is ceased is complete, helps preferably to realize the disposal under communication failure.
Screening out in chained list of the mode not screen out switch communication failure information of being previously set can not also be run in addition Secondary switch communication failure information, whole switch communications in the chained list of switch communication failure information are calculated straight The weight equal value of failure information；
S4：Obtained for the controller that switch communication failure information is disposed towards the switch communication failure information that is used for Controller conveyer belt have for switch communication failure information dispose controller switch communication failure information disposal property The decrease value W1 that can the weaken and weight equal value Q1's of switch communication failure information is used for the disposal of switch communication failure information Controller switch communication failure information dispose impaired performance notification；
S5：It is described to rely on what is obtained to be used for switch communication failure for the controller that switch communication failure information is obtained The decrease value W1 of the switch communication failure information disposal impaired performance of the controller of information disposal unsuccessfully believes with switch communication The weight equal value Q1 of breath, also has this to be used for the weight adjustment factor Z of the setting for the controller that switch communication failure information is obtained To determine the weight Q2 of setting；
Wherein, the weight Q2 of setting is obtained using formula (1)：
Q2=Q1 (1+Z*W1) (1)
And Z is the positive number less than 1；
The controller obtained for switch communication failure information is used for interchanger via following manner decision is described The weight adjustment factor Z of the setting of the controller of communication failure acquisition of information：
The controller obtained for switch communication failure information, which amounts to out this, is used for switch communication failure information The maximum switch communication of the number and weight of whole switch communication failure informations acquired in the controller of acquisition is unsuccessfully believed The number of breath；The maximum switch communication failure information of certain weight must be disposed early, then described logical for interchanger The controller that letter failure information is obtained calculates the weight being used in controller that switch communication failure information is obtained most Quotient obtained by the number of big switch communication failure information divided by the number of whole switch communication failure informations；If then The critical value of first adjustment factor is more than the quotient, just the maximum interchanger of the weight in explanation switch communication failure information The number of communication failure information or few, that is, the controller obtained for switch communication failure information need not be caught up with Tight disposal, is just set to the weight adjustment factor of setting the pure decimal more than 1/5th；If if the first adjustment factor is critical Value be less than the quotient, illustrate in switch communication failure information weight maximum switch communication failure information number It is many, that is, the controller obtained for switch communication failure information must lose no time disposal, just the weight of setting is adjusted Coefficient is set to the pure decimal less than 1/5th；The critical value of first adjustment factor is appointing between 1/5th and 2/5ths Individual pure decimal one by one；
So, this method is when the disposal impaired performance for the controller disposed for switch communication failure information, Determine that some switch communication failure informations should not for the weight of the controller setting of switch communication failure information acquisition During transmission, the information of the disposal impaired performance for the controller disposed for switch communication failure information is combined, also in relation with Of the maximum switch communication failure information of weight in the controller obtained for switch communication failure information can be embodied Number sizes weight adjustment factor information come determine for switch communication failure information obtain controller setting power Weight, therefore the decision of the weight of setting can preferably embody the current shape for the controller disposed for switch communication failure information State, can allow greater amount of switch communication to fail when it is determined that the maximum switch communication failure information of weight is disposed Information can also be sent to the controller disposed for switch communication failure information and realize disposal, so more preferably disposal is led to The problem of letter is unsuccessfully emerged in multitude.
S5：The controller obtained for switch communication failure information is screened out using the minimizing technology being equipped with advance This be used for switch communication failure information obtain controller the switch communication failure information obtained with removal side The switch communication failure information that method is consistent, and terminate towards the controller transmission disposed for switch communication failure information Weight is less than the interchanger after the weight Q2 of this setting for being used for the controller that switch communication failure information is obtained removal and led to Believe failure information；It is described unsuccessfully to believe for the removed switch communication of controller storage that switch communication failure information is obtained Breath, and in the switch performance recovery of controller dispose for switch communication failure information being removed by minimizing technology Switch communication failure information is sent to the controller disposed for switch communication failure information.The minimizing technology is basis The arithmetic expression of the AOI of the characteristic of switch communication failure information, the characteristic of switch communication failure information is logical including interchanger Believe classification, the whereabouts of switch communication failure information, the cause of switch communication failure information of failure.
If the disposal performance for the controller disposed for switch communication failure information is not restored, remain in step S5 and hold OK, if the disposal performance for the controller disposed for switch communication failure information is restored, branch in step S6 and perform；
Step S6：The notification that disposal performance is restored is transmitted for the controller that switch communication failure information is disposed To the controller obtained for switch communication failure information, the control to being disposed for switch communication failure information is used as The feedback of the notification of device processed, the controller obtained for switch communication failure information also again normal transmission with The switch communication failure information that its interchanger connected occurs is to the controller disposed for switch communication failure information.
Rely on interchanger according to the duration scope of setting in the controller disposed for switch communication failure information The number of the switch communication failure information of the chained list of communication failure information determines that this is used at switch communication failure information When the disposal impaired performance of the switch communication failure information for the controller put, disposed for switch communication failure information Switch communication failure information after controller is screened out to the chained list of switch communication failure information performs switch communication failure The differentiation of the correlation of information, fails the switch communication with correlation in the chained list of the switch communication failure information Information is disposed as an entirety, specific as follows：
The controller disposed for switch communication failure information is by the communication in switch communication failure information The classification of the interchanger of failure judges exchanging for the communication failure whether ended in agreement with the classification of switch communication failure The inconsistent switch communication failure information of the classification of the classification and switch communication of machine unsuccessfully, then consistent communication failure Interchanger classification and switch communication failure the inconsistent switch communication failure information of classification as with correlation Switch communication failure information disposed as an entirety.
The chained list of switch communication failure information is screened out by the controller disposed for switch communication failure information Switch communication failure information afterwards performs the differentiation of the correlation of switch communication failure information, can be logical for interchanger When the disposal impaired performance of switch communication failure information for believing the controller of failure information disposal, it can more improve interchanger and lead to Believe the disposal efficiency of the switch communication failure information in the chained list of failure information, more mitigate switch communication failure information Disposal impaired performance causes the obstruction of switch communication failure information.
The controller disposed for switch communication failure information is according to this use of the duration interval periodic monitoring of setting The mode bag whether the controller disposal switch communication failure information performance disposed in switch communication failure information weakens Include following method：
S1-1：The number of switch communication failure information in the chained list of the switch communication failure information is M1；
Step 1-2：So in the switch communication failure information for the controller disposed for switch communication failure information Disposal impaired performance is, because the problem of being used for the controller of switch communication failure information disposal is caused, to lead to for interchanger The decrease value W1 of the switch communication failure information disposal impaired performance of the controller of letter failure information disposal is obtained by formula (2)：
W1=(B2-B1)/B1 (2)
Impaired performance is disposed in the switch communication failure information for the controller disposed for switch communication failure information The problem of being because of interchanger, is caused, and the switch communication for the controller disposed for switch communication failure information is unsuccessfully believed The decrease value W1 of breath disposal impaired performance is obtained by formula (3)：
W1=(M1-B2)/B2 (3)
Impaired performance is disposed in the switch communication failure information for the controller disposed for switch communication failure information It is the control disposed for switch communication failure information because the number of switch communication failure information is caused the problem of becoming many The decrease value W1 of the switch communication failure information disposal impaired performance of device processed is obtained by formula (4)：
W1=(M1-B1)/B2 (4)；
At the duration interval of every one setting of mistake, S1-1 and S1-2 are carried out.
The secondary switch communication failure information is the information for the switch communication failure that software triggers.
In a word, such switch communication for being used for the controller that switch communication failure information is disposed via monitoring fails The disposal performance of information, when the disposal impaired performance for the controller disposed for switch communication failure information, for The weight for the controller setting that switch communication failure information is obtained determines that some switch communication failure informations should not be transmitted When, the information of the disposal impaired performance for the controller disposed for switch communication failure information is combined, also in relation with can The number for embodying the maximum switch communication failure information of weight in the controller obtained for switch communication failure information is big The information of small weight adjustment factor come determine for switch communication failure information obtain controller setting weight, because The decision of the weight of this setting can preferably embody the current state for the controller disposed for switch communication failure information, can When it is determined that the maximum switch communication failure information of weight is disposed, the information for allowing greater amount of switch communication to fail Also the controller for the disposal of switch communication failure information can be sent to realize disposal, so more preferably disposing communication failure The problem of emerging in multitude.
The present invention is described in the way of brief description of the drawings above, it will be understood by those of skill in the art that the disclosure Embodiments described above is not limited to, in the case of without departing from the scope of the present invention, can make a variety of changes, change and replace Change.

Claims (4)

1. a kind of wheel hub fault detection system, it is characterised in that including：
4th track, is arranged on the second track, and can be moved along the second track, and sliding block is provided with the second track, sliding The 4th track is fixed on block；
The bottom integration of 4th track is connected to the connecting rod of straight quadrangular shape, and the sliding block is quadrangular shape, described Connecting rod is linked with the sliding block by bracing beam, and the bracing beam welding is in one end of the sliding block, the bracing beam Quadrangular shape, clamping in the blocked hole that its bottom is penetrated from the top of it, the blocked hole is carried in the bracing beam and with its mistake The clamping joint of cooperation is crossed, the clamping joint is fused to the bottom of connecting rod, and the clamping joint is with the connection position between the bracing beam Install the first location equipment and the second location equipment, first location equipment include being fused to the bracing beam with it is described First connection sheet of a pair of mirror images distribution of sliding block position between is with the second connection sheet between being connected to a pair of connection sheets, institute State the second connection sheet and be fused to one side that the connecting rod is in the slide position, second location equipment includes being located at institute Connecting rod is stated with the first spacer of the clamping joint coupled position with being positioned with its second corresponding spacer, described first Piece be located at the second spacer top, each autogenous welding of the first spacer the connecting rod, the both sides of the clamping joint and With the opposite one side of the sliding block, each autogenous welding of the second spacer is in the both sides of the bracing beam and with the sliding block Relative one side.
2. wheel hub fault detection system according to claim 1, it is characterised in that first connection sheet is coupled with described second It is provided between opposite silk hole, the silk hole and is connected together by leading screw silk between piece.
3. wheel hub fault detection system according to claim 2, it is characterised in that first spacer is with the described second positioning It is provided between opposite silk hole, the silk hole and is connected together via leading screw silk between piece.
4. the method for wheel hub fault detection system according to claim 2, it is characterised in that comprise the following steps：
Graphical analysis：What ray receiver received ray emitter generation penetrates line formed image, and by image by communicating mould Block is sent to server, and server carries out defect recognition formation defect analysis result to image, afterwards sends out defect analysis result Send communication module back to；
What the ray receiver received ray emitter generation penetrates line formed image, and image is sent by communication module Mode to server is to set the communication module to be wireless communication module, and cloud platform is connected by the wireless communication module Image is sent to the server by the server, such ray receiver by wireless communication module；
The cloud platform includes the interchanger being connected with each other, what the cloud platform was disposed with being used for switch communication failure information Controller is connected with PC, and the interchanger of the cloud platform is connected with the controller obtained for switch communication failure information Connect, the controller obtained for switch communication failure information and the controller for the disposal of switch communication failure information Also it is connected, the interchanger for being used for obtaining the interchanger of cloud platform for the controller that switch communication failure information is obtained Communication failure information and be transferred to for switch communication failure information dispose controller, for switch communication failure information The controller of disposal is added to the switch communication failure information to be disposed the afterbody of the chained list of switch communication failure information, Also switch communication failure information execution information is parsed in addition and disposed；The control disposed for switch communication failure information Device processed is also containing the memory cell for preserving switch communication failure information；
Information transfer of the switch communication failure information in the controller obtained for switch communication failure information Sequence is succession sequence at the time of appearance according to switch communication failure information；
Thus following steps are performed：
S1：It is used to exchange according to the duration interval periodic monitoring sheet of setting for the controller that switch communication failure information is disposed Whether the controller disposal switch communication failure information performance of machine communication failure information disposal weakens；
S2：All controllers disposed for switch communication failure information are each provided with the duration scope of setting in advance The number B2 for the maximum switch communication failure information that can be disposed, the present friendship disposed in the duration scope of setting The number B1 for communication failure information of changing planes, if in the duration scope of setting, can be disposed in the duration scope for judging setting The number B2 of maximum switch communication failure information is more than the number B1 for the switch communication failure information that can be disposed now, or The number of switch communication failure information in the chained list of person's switch communication failure information is more than energy in the duration scope of setting The number B2 for the maximum switch communication failure information enough disposed, decides that the control disposed for switch communication failure information The switch communication failure information disposal impaired performance of device processed；
S3：Periodically judge that itself is handed over according to the time interval of setting in the controller disposed for switch communication failure information When communication failure information of changing planes disposal impaired performance, the controller operation that this is used for the disposal of switch communication failure information is prior Secondary switch communication failure information in the chained list for screening out mode to screen out switch communication failure information of setting；
Time screened out in chained list of the mode not screen out switch communication failure information being previously set can not also be run in addition The switch communication failure information wanted, calculates whole switch communications failure in the chained list of switch communication failure information straight The weight equal value of information；
S4：Controller for the disposal of switch communication failure information is used for the control that switch communication failure information is obtained towards described The switch communication failure information disposal performance that device conveyer belt processed has the controller disposed for switch communication failure information subtracts The weak decrease value W1 and weight equal value Q1's of switch communication failure information is used for the control that switch communication failure information is disposed The switch communication failure information of device processed disposes the notification of impaired performance；
S5：It is described to rely on what is obtained to be used for switch communication failure information for the controller that switch communication failure information is obtained The decrease value W1 and switch communication failure information of the switch communication failure information disposal impaired performance of the controller of disposal Weight equal value Q1, also has this to be used to the weight adjustment factor Z of the setting for the controller that switch communication failure information is obtained determine Surely the weight Q2 set；
Wherein, the weight Q2 of setting is obtained using formula (1)：
Q2=Q1 (1+Z*W1) (1)
And Z is the positive number less than 1；
The controller obtained for switch communication failure information is used for switch communication via following manner decision is described The weight adjustment factor Z of the setting for the controller that failure information is obtained：
The controller obtained for switch communication failure information, which amounts to out this, is used for the acquisition of switch communication failure information Controller acquired in whole switch communication failure informations number and weight maximum switch communication failure information Number；Then the controller obtained for switch communication failure information calculates this and described unsuccessfully believed for switch communication The number divided by whole switch communications for ceasing the maximum switch communication failure information of the weight in the controller obtained are unsuccessfully believed Quotient obtained by the number of breath；If then the critical value of the first adjustment factor is more than the quotient, just the weight of setting is adjusted Coefficient is set to the pure decimal more than 1/5th；If if the critical value of the first adjustment factor is less than the quotient, just setting Weight adjustment factor is set to the pure decimal less than 1/5th；The critical value of first adjustment factor is 1/5th and 2/5ths Between any pure decimal；
S5：The controller obtained for switch communication failure information screens out the use using the minimizing technology being equipped with advance In switch communication failure information obtain controller the switch communication failure information obtained with minimizing technology phase The switch communication failure information met, and terminate towards the controller transmission weight disposed for switch communication failure information The switch communication after removal less than the weight Q2 of this setting for being used for the controller that switch communication failure information is obtained is lost Lose information；
If the disposal performance for the controller disposed for switch communication failure information is not restored, step S5 execution is remained in, If the disposal performance for the controller disposed for switch communication failure information is restored, branch in step S6 and perform；
Step S6：The notification that disposal performance is restored is delivered to institute by the controller for the disposal of switch communication failure information The controller obtained for switch communication failure information is stated, the controller to being disposed for switch communication failure information is used as The notification feedback, also normal transmission connects the controller obtained for switch communication failure information with it again The switch communication failure information that the interchanger connect occurs, which is given, is used for the controller that switch communication failure information is disposed；
It is described to be used to hand over according to the duration interval periodic monitoring sheet of setting for the controller that switch communication failure information is disposed The mode whether the controller disposal switch communication failure information performance of communication failure information of changing planes disposal weakens is included such as Lower method：
S1-1：The number of switch communication failure information in the chained list of the switch communication failure information is M1；
Step 1-2：So disposed in the switch communication failure information for the controller disposed for switch communication failure information Impaired performance is, because the problem of being used for the controller of switch communication failure information disposal is caused, to be lost for switch communication The decrease value W1 for losing the switch communication failure information disposal impaired performance of the controller of information disposal is obtained by formula (2)：
W1=(B2-B1)/B1 (2)
The controller disposed for switch communication failure information switch communication failure information disposal impaired performance be because The problem of for interchanger, is caused, at the switch communication failure information for the controller disposed for switch communication failure information The decrease value W1 for putting impaired performance is obtained by formula (3)：
W1=(M1-B2)/B2 (3)
The controller disposed for switch communication failure information switch communication failure information disposal impaired performance be because The problem of becoming many for the number of switch communication failure information is caused, the controller disposed for switch communication failure information Switch communication failure information disposal impaired performance decrease value W1 obtained by formula (4)：
W1=(M1-B1)/B2 (4)；
At the duration interval of every one setting of mistake, S1-1 and S1-2 are carried out；
The secondary switch communication failure information is the information for the switch communication failure that software triggers；
Rely on switch communication according to the duration scope of setting in the controller disposed for switch communication failure information What the number of the switch communication failure information of the chained list of failure information was disposed to determine this for switch communication failure information When the disposal impaired performance of the switch communication failure information of controller, the control disposed for switch communication failure information Switch communication failure information after device is screened out to the chained list of switch communication failure information performs switch communication failure information Correlation differentiation, in the chained list of the switch communication failure information carry correlation switch communication failure information Disposed as an entirety, it is specific as follows：
The controller disposed for switch communication failure information is by the communication failure in switch communication failure information Interchanger the failure of classification and switch communication classification come the interchanger of communication failure that judges whether to end in agreement Classification and the inconsistent switch communication failure information of the classification of switch communication failure, then the friendship of consistent communication failure The inconsistent switch communication failure information of the classification of the classification and switch communication changed planes unsuccessfully is as the friendship with correlation Communication failure information of changing planes is disposed as an entirety.
CN201710167565.2A 2017-03-21 2017-03-21 Wheel hub fault detection system and method Pending CN107091849A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201710167565.2A CN107091849A (en) 2017-03-21 2017-03-21 Wheel hub fault detection system and method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201710167565.2A CN107091849A (en) 2017-03-21 2017-03-21 Wheel hub fault detection system and method

Publications (1)

Publication Number Publication Date
CN107091849A true CN107091849A (en) 2017-08-25

Family

ID=59649140

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201710167565.2A Pending CN107091849A (en) 2017-03-21 2017-03-21 Wheel hub fault detection system and method

Country Status (1)

Country Link
CN (1) CN107091849A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108242054A (en) * 2018-01-09 2018-07-03 北京百度网讯科技有限公司 A kind of steel plate defect detection method, device, equipment and server

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN204310699U (en) * 2014-12-13 2015-05-06 崔学军 A kind of portal frame
CN106153650A (en) * 2016-08-19 2016-11-23 苏州工业园区道青科技有限公司 A kind of hub defect detection device

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN204310699U (en) * 2014-12-13 2015-05-06 崔学军 A kind of portal frame
CN106153650A (en) * 2016-08-19 2016-11-23 苏州工业园区道青科技有限公司 A kind of hub defect detection device

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
(德)弗里彻等著: "《塑料装备与加工技术》", 31 December 2014, 湖南科学技术出版社 *

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108242054A (en) * 2018-01-09 2018-07-03 北京百度网讯科技有限公司 A kind of steel plate defect detection method, device, equipment and server
US10769774B2 (en) 2018-01-09 2020-09-08 Beijing Baidu Netcom Science And Technology Co., Ltd. Method and device for detecting a defect in a steel plate, as well as apparatus and server therefor

Similar Documents

Publication Publication Date Title
CN209174399U (en) A kind of equipment of the pcb board sorting lamination of view-based access control model detection
CN100454030C (en) Repair method of high-voltage transmission line and failure testing device thereof
CN108326545A (en) A kind of remote controler assembling product and test wire body and assembling and test method
CN104299284B (en) Indoor substation track inspection system, host and method for automatically positioning and capturing equipment image
CN102338751A (en) Equipment for detecting circuit board defects based on visual detection method
CN106153650B (en) A kind of hub defect detection device
CN102818812A (en) X-ray online detection apparatus for lithium ion battery
CN207071548U (en) The hierarchical detection equipment and fruit grading system of fruit
CN207268774U (en) A kind of lithium battery voltage internal resistance detection device
CN107091849A (en) Wheel hub fault detection system and method
CN101839954A (en) Automatic testing method and automatic testing device of aluminum electrolytic capacitors
CN218965420U (en) Dynamic robot is patrolled and examined to thermal power generating unit all-round
CN107717373A (en) The automatic assembling detection device and process of a kind of mobile phone card seat
CN107564122A (en) A kind of machine room intelligent patrolling and checking management system
CN107356616A (en) Temperature measuring type wheel hub fault detection system and method
CN109494617A (en) One kind is removed obstacles crusing robot and its method of removing obstacles
CN109013387A (en) Electrical core of power battery appearance detecting device
CN201707408U (en) Automatic test device of aluminum electrolytic capacitor
CN206502361U (en) A kind of distribution feed device of spring
CN206628834U (en) A kind of line voltage powerless control system
CN107214108A (en) A kind of Efficient intelligent produces and processes the method for work of system
CN209303220U (en) A kind of steel tower corner iron screening sorter
CN114882682B (en) High-voltage cable state monitoring platform and monitoring method
CN212007318U (en) Cloud platform camera for hydropower station inspection robot
CN108816739A (en) Sized High-efficiency Screening Equipment with self-test and handoff functionality

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
AD01 Patent right deemed abandoned
AD01 Patent right deemed abandoned

Effective date of abandoning: 20220311