CN106080663A - Non-pulling wheel Xuan is repaiied and method of detection and lathe and failure detector assembly by railway train wheel - Google Patents
Non-pulling wheel Xuan is repaiied and method of detection and lathe and failure detector assembly by railway train wheel Download PDFInfo
- Publication number
- CN106080663A CN106080663A CN201610721163.8A CN201610721163A CN106080663A CN 106080663 A CN106080663 A CN 106080663A CN 201610721163 A CN201610721163 A CN 201610721163A CN 106080663 A CN106080663 A CN 106080663A
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- wheel
- xuan
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61K—AUXILIARY EQUIPMENT SPECIALLY ADAPTED FOR RAILWAYS, NOT OTHERWISE PROVIDED FOR
- B61K9/00—Railway vehicle profile gauges; Detecting or indicating overheating of components; Apparatus on locomotives or cars to indicate bad track sections; General design of track recording vehicles
- B61K9/12—Measuring or surveying wheel-rims
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D79/00—Methods, machines, or devices not covered elsewhere, for working metal by removal of material
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- Mechanical Engineering (AREA)
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- Optics & Photonics (AREA)
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Abstract
The invention discloses a kind of railway train wheel to repair non-pulling wheel Xuan and method of detection and lathe and failure detector assembly, Railway wheelset jacking can be got up first with the top rotating wheel mechanisms that of lathe and repair described Awaiting Overhaul wheel to carrying out Xuan by the method；After Xuan repaiies, then by probe carrier to taking turns carrying out carrying out flaw detection.Or, first with the top rotating wheel mechanisms that of lathe Railway wheelset jacking got up and pass through probe carrier to wheel to carrying out carrying out flaw detection；After flaw detection, described Awaiting Overhaul wheel is repaiied carrying out Xuan.So, non-pulling wheel Xuan is repaiied and the method for combination of detecting a flaw by the railway train wheel that the present invention provides, it is possible to only carries out a wheel jacking at same working position, can complete wheel Xuan and repair and carrying out flaw detection, is effectively simplified repair process and reduces the cost of overhaul.
Description
Technical field
The present invention relates to railway train wheel to inspection technique field, more particularly, it relates to a kind of railway train wheel is not to
Fall to taking turns Xuan to repair and method of detection and lathe and failure detector assembly.
Background technology
Train wheel in running with rail rolling friction, bend, braking, on circuit the impact of other foreign body etc. because of
Element, is running after certain mileage, and wheel surface exists abrasion, needs to use lathe used for machining in-situ locomotive wheel that wheel surface carries out Xuan and repaiies and turn over
New reparation.Train is in running simultaneously, because being mingled with in wheel material, the medium factor of stress collection, in inside wheel meeting
Produce fatigue failure, need to use ultrasonic examination technology that inside wheel is detected a flaw.
According to domestic and international existing train maintenance program, wheel non-pulling wheel Xuan is repaiied with ultrasonic examination same under normal circumstances
Carry out under one time between overhauls(TBO), successively use two independent equipment of ultrasonic test equipment and lathe used for machining in-situ locomotive wheel respectively wheel to be entered
The internal flaw detection of row and surface reconditioning.
Wheel is carried out non-pulling wheel flaw detection and Xuan repaiies, be required for alleviating wheel brake system, wheel being lifted off orbital plane, and
Swivel wheel carries out detecting a flaw or Xuan repaiies.The mode of the overwhelming majority is successively to use two equipment to visit wheel the most both at home and abroad
Wound and Xuan repair, and all refer to aforesaid operations under two flow processs, and the even flaw detection of some train and Xuan repaiies not at same repair line
On.So, cause repair process length, manpower and materials expense big；On the other hand, purchase cost and the maintenance cost of equipment are high.
Therefore, how to simplify repair process, reduce the cost of overhaul, become those skilled in the art's important skill to be solved
Art problem.
Summary of the invention
In view of this, it is an object of the invention to provide a kind of railway train wheel and non-pulling wheel Xuan is repaiied and method of detection, adopt
Can only carry out a wheel jacking at same working position by the method, wheel Xuan can be completed and repair and carrying out flaw detection, effectively letter
Change repair process and reduced the cost of overhaul.The present invention also aims to provide a kind of railway train wheel to lathe used for machining in-situ locomotive wheel
With failure detector assembly.
Non-pulling wheel Xuan is repaiied and method of detection, including step by the railway train wheel that the present invention provides:
The top rotating wheel mechanisms that of lathe is utilized to be repaiied carrying out Xuan to jacking and to described Awaiting Overhaul wheel by Awaiting Overhaul wheel；
After Xuan repaiies, by probe carrier to wheel to carrying out carrying out flaw detection.
Non-pulling wheel Xuan is repaiied and the method for combination of detecting a flaw by the railway train wheel that the present invention provides, including step:
Awaiting Overhaul wheel to jacking and is passed through probe carrier to wheel to detecting a flaw by the top rotating wheel mechanisms that utilizing lathe
Detection；
After flaw detection, described Awaiting Overhaul wheel is repaiied carrying out Xuan.
Preferably, robot is used to carry described probe carrier to wheel to carrying out carrying out flaw detection.
Present invention also offers a kind of railway train wheel to lathe used for machining in-situ locomotive wheel and failure detector assembly, including lathe device,
Being arranged on the failure detector on described lathe device and driving means, described failure detector includes for connecting with Railway wheelset
Touching to carry out the probe carrier detected, described driving means can drive described probe carrier to move between initial bit and detection position
Dynamic.
Preferably, described driving means includes the first straight line driving mechanism and the second straight line driving mechanism, described first straight
Line drive mechanism drives described probe carrier to move along the axis direction of wheel to be measured, and described second straight line driving mechanism drives institute
State probe carrier to move along the radial direction of wheel to be measured.
Non-pulling wheel Xuan is repaiied and the method for combination of detecting a flaw by the railway train wheel that the present invention provides, can be first with the top of lathe
Jacking is got up and repaiies described Awaiting Overhaul wheel to carrying out Xuan by rotating wheel mechanisms that by Awaiting Overhaul wheel；After Xuan repaiies, then by probe
Carrier is to taking turns carrying out carrying out flaw detection.Or, Awaiting Overhaul is taken turns to get up jacking and lead to by the top rotating wheel mechanisms that first with lathe
Cross probe carrier to wheel to carrying out carrying out flaw detection；After flaw detection, described Awaiting Overhaul wheel is repaiied carrying out Xuan.So, the present invention
Non-pulling wheel Xuan is repaiied and the method for combination of detecting a flaw by the railway train wheel provided, it is possible to only carry out a wheel top at same working position
Rise, wheel Xuan can be completed and repair and carrying out flaw detection, be effectively simplified repair process and reduce the cost of overhaul.
The railway train wheel that the present invention the provides assembly to lathe used for machining in-situ locomotive wheel Yu failure detector, can be initially with the top of lathe
Rotating wheel mechanisms that by Awaiting Overhaul wheel jacking is got up, then carry out Xuan and repair, treat Xuan repair complete after, driving means drive probe carrier
With wheel to being adjacent to carry out carrying out flaw detection.Certainly, treat the top runner of lathe by Awaiting Overhaul wheel to jack-up after, it is possible to first take turns
To flaw detection, then carry out Xuan and repair.Being arranged such, the railway train wheel that the present invention provides is total to lathe used for machining in-situ locomotive wheel and failure detector
Become, it is possible to only carry out a wheel jacking at same working position, wheel Xuan can be completed and repair and carrying out flaw detection, be effectively simplified inspection
Repair flow process and reduce the cost of overhaul.
Accompanying drawing explanation
In order to be illustrated more clearly that the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
In having technology to describe, the required accompanying drawing used is briefly described, it should be apparent that, the accompanying drawing in describing below is only this
Some embodiments of invention, for those of ordinary skill in the art, on the premise of not paying creative work, it is also possible to
Other accompanying drawing is obtained according to these accompanying drawings.
Fig. 1 is that in the specific embodiment of the invention, the assembly principle of lathe used for machining in-situ locomotive wheel with failure detector is shown by railway train wheel
It is intended to；
Fig. 2 is that in the specific embodiment of the invention, the assembly solid of lathe used for machining in-situ locomotive wheel with failure detector is shown by railway train wheel
It is intended to.
In Fig. 1 and Fig. 2:
Lathe device--11, probe carrier-12, first straight line driving mechanism the 13, second straight line driving mechanism--14.
Detailed description of the invention
This detailed description of the invention provides a kind of railway train wheel to lathe used for machining in-situ locomotive wheel and failure detector assembly, uses this total
One-tenth can only carry out a wheel jacking at same detection line, can complete wheel Xuan and repair and carrying out flaw detection, be effectively simplified inspection
Repair flow process and reduce the cost of overhaul.
Hereinafter, referring to the drawings embodiment is illustrated.Additionally, embodiments illustrated below is not to described in claim
Summary of the invention play any restriction effect.It addition, the full content of the composition represented by example below is not limited to as right
Necessary to the solution of the invention described in requirement.
Refer to Fig. 1, Fig. 1 and Fig. 2, the Railway wheelset lathe used for machining in-situ locomotive wheel that this detailed description of the invention provides and failure detector
Assembly, this assembly includes lathe device 11, the failure detector being arranged on lathe device 11 and driving means.
Wherein, failure detector includes for contacting the probe carrier 12 carrying out detecting, driving means with Railway wheelset
Probe carrier 12 can be driven to move between initial bit and detection position.
The failure detector using this detailed description of the invention to provide carry out taking turns to maintenance time, can carry out as follows:
1) need Xuan to repair on train and detect a flaw wheel to the working position being drawn to assembly；
2) double roller supporting arm jackings wheel of lathe device 11 is right；
3) movable rail of lower section is reclaimed and detaches below wheel by wheel, and now axle weight is by double roller supportings of lathe device 11
Structural load；
4) the axle-box locating support means of lathe device 11 rises to axle box end, supports and fixes axle box；
5) lathe device 11 acts on axle box at the pressing clip of the screwdown gear of lathe both sides, and applies axle box downwards
Pressure, it is ensured that take turns effective radially location；
6) wheel diameters is measured automatically, Xuan repaiies and measures；
7) dimensional measurement and blade carrier component reset；
8) driving means drives probe carrier 12 to be automatically positioned；
9) swivel wheel one circle carries out ultrasonic examination；
10) flaw detection data analysis；
11) probe carrier 12 resets；
12) to defective wheel decision-making treatment, energy Xuan repaiies the defect Xuan at once of elimination and repaiies；The defect of elimination can not be repaiied by Xuan
Change wheel right；
13) device reset, tractor-trailer train, Xuan is repaiied, detects a flaw by next round.
Above-mentioned steps 6)-7) Xuan repair step can be with 8)-12) and flaw detection step exchange.
It is arranged such, the Railway wheelset lathe used for machining in-situ locomotive wheel of this detailed description of the invention offer and the assembly of failure detector, it is possible to
Only carry out a wheel jacking at same detection line, wheel Xuan can be completed and repair and carrying out flaw detection, be effectively simplified repair process
With reduce the cost of overhaul.
It should be noted that the driving means that this detailed description of the invention provides can include the first straight line driving mechanism 13 He
Second straight line driving mechanism 14, the first straight line driving mechanism 13 moves along the axis direction of wheel to be measured for driving probe carrier 12
Dynamic, the second straight line driving mechanism 14 is for driving probe carrier 12 to move along the radial direction of wheel to be measured.Second linear drives
Mechanism 14 can be arranged on the first straight line driving mechanism 13, and probe carrier 12 is connected on the second straight line driving mechanism 14, the
First one straight line driving mechanism 13 can drive the second straight line driving mechanism 14 to move together with probe carrier 12, arrives and presets position
Postponing, the second straight line driving mechanism 14 drives probe carrier 12 to arrive predeterminated position again.
Above-mentioned first straight line driving mechanism 13 and the second straight line driving mechanism 14 can be hydraulic cylinder, certainly, it is possible to for
Other type of linear drive apparatus, such as, linear electric motors, cylinder etc..
This detailed description of the invention additionally provides a kind of railway train wheel and repaiies non-pulling wheel Xuan and the method for combination of detecting a flaw, can be first
First with the top rotating wheel mechanisms that of lathe jacking got up by Awaiting Overhaul wheel and described Awaiting Overhaul wheel is repaiied carrying out Xuan；Xuan has repaiied
Bi Hou, then by probe carrier to taking turns carrying out carrying out flaw detection.Or, Awaiting Overhaul is taken turns by the top rotating wheel mechanisms that first with lathe
Jacking is got up and passes through probe carrier to wheel to carrying out carrying out flaw detection；After flaw detection, described Awaiting Overhaul is taken turns carrying out Xuan
Repair.So, Railway wheelset non-pulling wheel Xuan that the present invention provides is repaiied and the method for combination of detecting a flaw, it is possible to only carry out at same working position
Wheel jacking, can complete wheel Xuan and repair and carrying out flaw detection, is effectively simplified repair process and reduces the cost of overhaul.
It should be noted that the method can fill with flaw detection by Railway wheelset lathe used for machining in-situ locomotive wheel in as above detailed description of the invention
Realize on the assembly basis put, certainly, it is possible to carry the robot of probe carrier and lathe, the two be that independent two fill
Realize on the basis of putting, specifically can be as described below:
1) need Xuan to repair on train and detect a flaw wheel to the working position being drawn to assembly；
2) double roller supporting arm jackings wheel of lathe device 11 is right；
3) movable rail of lower section is reclaimed and detaches below wheel by wheel, and now axle weight is by double roller supportings of lathe device 11
Structural load；
4) the axle-box locating support means of lathe device 11 rises to axle box end, supports and fixes axle box；
5) lathe device 11 acts on axle box at the pressing clip of the screwdown gear of lathe both sides, and applies axle box downwards
Pressure, it is ensured that take turns effective radially location；
6) wheel diameters is measured automatically, Xuan repaiies and measures；
7) dimensional measurement and blade carrier component reset；
8) robotically-driven flaw detection carrier arrives and specifies flaw detection position；
9) swivel wheel one circle carries out ultrasonic examination；
10) flaw detection data analysis；
11) robotically-driven probe carrier 12 resets；
12) to defective wheel decision-making treatment, energy Xuan repaiies the defect Xuan at once of elimination and repaiies；The defect of elimination can not be repaiied by Xuan
Change wheel right；
13) device reset, tractor-trailer train, Xuan is repaiied, detects a flaw by next round.
Above-mentioned steps 6)-7) Xuan repair step can be with 8)-12) and flaw detection step exchange.
Described above to the disclosed embodiments, makes professional and technical personnel in the field be capable of or uses the present invention.
Multiple amendment to these embodiments will be apparent from for those skilled in the art, as defined herein
General Principle can realize without departing from the spirit or scope of the present invention in other embodiments.Therefore, the present invention
It is not intended to be limited to the embodiments shown herein, and is to fit to and principles disclosed herein and features of novelty phase one
The widest scope caused.
Claims (5)
1. non-pulling wheel Xuan is repaiied and method of detection by a railway train wheel, it is characterised in that include step:
The top rotating wheel mechanisms that of lathe is utilized to be repaiied carrying out Xuan to jacking and to described Awaiting Overhaul wheel by Awaiting Overhaul wheel；
After Xuan repaiies, by probe carrier to wheel to carrying out carrying out flaw detection.
2. non-pulling wheel Xuan is repaiied and method of detection by a railway train wheel, it is characterised in that include step:
Awaiting Overhaul wheel to jacking and is passed through probe carrier to wheel to carrying out flaw detection inspection by the top rotating wheel mechanisms that utilizing lathe
Survey；
After flaw detection, described Awaiting Overhaul wheel is repaiied carrying out Xuan.
3. non-pulling wheel Xuan is repaiied and method of detection by railway train wheel as claimed in claim 1 or 2, it is characterised in that use machine
Device people carries described probe carrier to wheel to carrying out carrying out flaw detection.
4. a railway train wheel is to lathe used for machining in-situ locomotive wheel and failure detector assembly, it is characterised in that includes lathe device, be arranged on
Failure detector on described lathe device and driving means, described failure detector include for contact with Railway wheelset into
The probe carrier of row detection, described driving means can drive described probe carrier to move between initial bit and detection position.
5. Railway wheelset lathe used for machining in-situ locomotive wheel as claimed in claim 4 and failure detector assembly, it is characterised in that described driving fills
Putting and include the first straight line driving mechanism and the second straight line driving mechanism, described first straight line driving mechanism drives described probe carrier
Axis direction along wheel to be measured moves, and described second straight line driving mechanism drives described probe carrier along the radial direction of wheel to be measured
Direction is moved.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610721163.8A CN106080663A (en) | 2016-08-24 | 2016-08-24 | Non-pulling wheel Xuan is repaiied and method of detection and lathe and failure detector assembly by railway train wheel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610721163.8A CN106080663A (en) | 2016-08-24 | 2016-08-24 | Non-pulling wheel Xuan is repaiied and method of detection and lathe and failure detector assembly by railway train wheel |
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| Publication Number | Publication Date |
|---|---|
| CN106080663A true CN106080663A (en) | 2016-11-09 |
Family
ID=57225751
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610721163.8A Pending CN106080663A (en) | 2016-08-24 | 2016-08-24 | Non-pulling wheel Xuan is repaiied and method of detection and lathe and failure detector assembly by railway train wheel |
Country Status (1)
| Country | Link |
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| CN (1) | CN106080663A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109986136A (en) * | 2019-03-26 | 2019-07-09 | 山东高速轨道交通集团有限公司益羊铁路管理处 | Novel locomotive non-pulling wheel lathe |
| CN111468744A (en) * | 2020-05-22 | 2020-07-31 | 四川艾德瑞电气有限公司 | Intelligent traction alignment system for non-falling wheel lathe and application method |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109986136A (en) * | 2019-03-26 | 2019-07-09 | 山东高速轨道交通集团有限公司益羊铁路管理处 | Novel locomotive non-pulling wheel lathe |
| CN109986136B (en) * | 2019-03-26 | 2024-01-09 | 山东高速轨道交通集团有限公司益羊铁路管理处 | Novel locomotive turning lathe without falling wheel |
| CN111468744A (en) * | 2020-05-22 | 2020-07-31 | 四川艾德瑞电气有限公司 | Intelligent traction alignment system for non-falling wheel lathe and application method |
| CN111468744B (en) * | 2020-05-22 | 2022-11-15 | 四川艾德瑞电气有限公司 | Intelligent traction alignment system for non-falling wheel lathe and application method |
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Application publication date: 20161109 |