CN104316651A - Wheel flaw detector auxiliary device - Google Patents
Wheel flaw detector auxiliary device Download PDFInfo
- Publication number
- CN104316651A CN104316651A CN201410569825.5A CN201410569825A CN104316651A CN 104316651 A CN104316651 A CN 104316651A CN 201410569825 A CN201410569825 A CN 201410569825A CN 104316651 A CN104316651 A CN 104316651A
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- China
- Prior art keywords
- wheel
- defectoscope
- slide rail
- rotating shaft
- auxiliary device
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Abstract
The invention discloses a wheel flaw detector auxiliary device, belonging to the field of flaw detectors. The wheel flaw detector auxiliary device comprises a flaw detector, a worktable, a wheel fixing mechanism for driving a wheel to rotate, a rotation detection mechanism used for detecting whether the wheel rotates for one circle or not, a slide rail and a flaw detector movement mechanism, wherein the wheel fixing mechanism and the slide rail are arranged on the worktable; the flaw detector movement mechanism is clamped on the slide rail and can slide along the slide rail; and the flaw detector is arranged on the flaw detector movement mechanism. According to the wheel flaw detector auxiliary device, the wheel can be driven by the wheel fixing mechanism to automatically rotate to be subjected to flaw detection and the operation is simple; and after the rotation detection mechanism detects that the wheel rotates for one circle, a motor is automatically closed by a controller and leaked detection and repeated detection are avoided, so that the detection quality is guaranteed and the detection efficiency is improved.
Description
Technical field
The present invention relates to defectoscope field, in particular to a kind of detecting flaw of wheel instrument auxiliary device.
Background technology
Wheel needs to carry out carrying out flaw detection before dispatching from the factory, to ensure the quality of wheel.Present detecting flaw of wheel is generally by manually carrying out, and flaw detection workman one hand propelled vehicle wheel rotation, a hand-held defectoscope is detected a flaw, operation and to control difficulty all larger, cannot ensure wheel whether 360 degree of scannings all.Therefore, a kind of detecting flaw of wheel servicing unit that can solve the problem is needed badly.
Summary of the invention
The object of the present invention is to provide a kind of detecting flaw of wheel instrument auxiliary device, to solve the problem that under-enumeration greatly, easily appears in artificial detecting flaw of wheel operation control difficulty.
For realizing the object of the invention, the technical scheme adopted is: a kind of detecting flaw of wheel instrument auxiliary device, comprise defectoscope, worktable, drive rotation of wheel wheel fixing mechanism, for detecting turning feeler mechanism that whether wheel rotate a circle, slide rail and defectoscope travel mechanism; Wheel fixing mechanism and slide rail are arranged on worktable, and defectoscope travel mechanism is arranged on slide rail, and defectoscope travel mechanism can slide along slide rail, and defectoscope is arranged in defectoscope travel mechanism.
Further, wheel fixing mechanism comprises base, threaded rotating shaft, pallet and nut are established in the motor be arranged in base, one end, rotating shaft is connected with motor away from thread end, and rotating shaft is connected with base by bearing seat, rotating shaft is installed with the pallet of support wheel, and the threaded one end of rotating shaft is arranged with the nut be connected with shaft thread.
Further, turning feeler mechanism comprises infrared emission end, infrared receiver end and controller, and infrared emission end is arranged at tray bottom, and infrared receiver end is arranged at base top, and infrared emission end is equal with the distance of rotating shaft with infrared receiver end; Infrared receiver end and motor are electrically connected with controller respectively.
Further, defectoscope travel mechanism comprises dolly and is arranged at the support on dolly, and the roller of dolly is arranged on slide rail, and roller is provided with locking member; Defectoscope is arranged on dolly, and pedestal upper end is provided with buckle, and defectoscope probe is embedded in buckle.
The invention has the beneficial effects as follows, wheel is fixed on wheel fixing mechanism, driven by motor axis of rotation, thus motor car wheel can be with to move in a circle around the shaft, defectoscope travel mechanism is moved to probe to contact with wheel, defectoscope can be opened and carry out automatic flaw detection, simple to operate; And when turning feeler mechanism detects that rotation of wheel is after one week, by the automatic disable motor of controller, avoid test leakage and repetition measurement, while guarantee Detection job, improve detection efficiency.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Embodiment
Also by reference to the accompanying drawings the present invention is described in further detail below by specific embodiment.
Fig. 1 shows detecting flaw of wheel instrument 6 servicing unit provided by the invention, comprises defectoscope 6, worktable 1, drives the wheel fixing mechanism 2 of rotation of wheel, for detecting turning feeler mechanism 3 that whether wheel rotate a circle, slide rail 5 and defectoscope travel mechanism 4; Wheel fixing mechanism 2 and slide rail 5 are arranged on worktable 1, and defectoscope travel mechanism 4 is arranged on slide rail 5, and defectoscope travel mechanism 4 can slide along slide rail 5, and defectoscope 6 is arranged in defectoscope travel mechanism 4.
Further, wheel fixing mechanism 2 comprises base 22, threaded rotating shaft 24, pallet 23 and nut 25 are established in the motor 21 be arranged in base 22, one end, rotating shaft 24 is connected with motor 21 away from thread end, and this motor 21 adopts servomotor, can stop operating fast; And rotating shaft 24 is connected with base 22 by bearing seat, rotating shaft 24 is installed with the pallet 23 of support wheel, and the threaded one end of rotating shaft 24 is arranged with the nut 25 be threaded with rotating shaft 24.
Further, turning feeler mechanism 3 comprises infrared emission end 31, infrared receiver end 32 and controller 33, infrared emission end 31 is arranged at bottom pallet 23, and infrared receiver end 32 is arranged at base 22 top, and infrared emission end 31 is equal with the distance of rotating shaft 24 with infrared receiver end 32; Infrared receiver end 32 and motor 21 are electrically connected with controller 33 respectively.The principle of turning feeler mechanism 3 is: time initial, infrared receiver end 32 is relative with infrared emission end 31, and infrared receiver end 32 can receive infrared beam, when starting to detect a flaw, infrared receiver end 32 maintains static, and infrared emission end 31 rotates with pallet 23, and launches infrared beam all the time, hot outer receiving end 32 illustrates that pallet 23 have rotated a circle when again receiving infrared beam, namely vehicle wheel rotation one circle, now by controller 33 disable motor 21, makes pallet 23 stop operating.
Further, the support 42 that defectoscope travel mechanism 4 comprises dolly 41 and is arranged on dolly 41, the roller 44 of dolly 41 is arranged on slide rail 5, and roller 44 is provided with locking member 45, can pin roller 44, avoids it oneself to slide and causes error; Defectoscope 6 is arranged on dolly 41, and support 42 upper end is provided with buckle 43, and the probe 61 of defectoscope 6 is embedded in buckle 43.
The present invention in use, first wheel is positioned on pallet 23 through rotating shaft 24, rotating nut 25 fixes wheel, then promote dolly 41 to move along slide rail 5 towards wheel, the probe 61 of defectoscope 6 is contacted with wheel, and utilizes locking member 45 to lock roller 44, then first open defectoscope 6, connect again and open motor 21, start to detect a flaw to rotation of wheel; When turning feeler mechanism 3 detects that rotation of wheel is after one week, by controller 33 disable motor 21 automatically, flaw detection completes.
The foregoing is only the preferred embodiments of the present invention, be not limited to the present invention, for a person skilled in the art, the present invention can have various modifications and variations.Within the spirit and principles in the present invention all, any amendment done, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (4)
1. a detecting flaw of wheel instrument auxiliary device, is characterized in that: comprise defectoscope, worktable, drive rotation of wheel wheel fixing mechanism, for detecting turning feeler mechanism that whether wheel rotate a circle, slide rail and defectoscope travel mechanism; Described wheel fixing mechanism and slide rail are arranged on worktable, and described defectoscope travel mechanism is arranged on slide rail, and defectoscope travel mechanism can slide along slide rail, and described defectoscope is arranged in defectoscope travel mechanism.
2. detecting flaw of wheel instrument auxiliary device according to claim 1, it is characterized in that: described wheel fixing mechanism comprises base, threaded rotating shaft, pallet and nut are established in the motor be arranged in base, one end, described rotating shaft is connected with motor away from thread end, and rotating shaft is connected with base by bearing seat, rotating shaft is installed with the pallet of support wheel, and the threaded one end of rotating shaft is arranged with the nut be connected with shaft thread.
3. detecting flaw of wheel instrument auxiliary device according to claim 2, it is characterized in that: described turning feeler mechanism comprises infrared emission end, infrared receiver end and controller, described infrared emission end is arranged at tray bottom, described infrared receiver end is arranged at base top, and infrared emission end is equal with the distance of rotating shaft with infrared receiver end; Described infrared receiver end and motor are electrically connected with controller respectively.
4. detecting flaw of wheel instrument auxiliary device according to claim 1, is characterized in that: described defectoscope travel mechanism comprises dolly and is arranged at the support on dolly, and the roller of described dolly is arranged on slide rail, and roller is provided with locking member; Described defectoscope is arranged on dolly, and described pedestal upper end is provided with buckle, and described defectoscope probe is embedded in buckle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410569825.5A CN104316651B (en) | 2014-10-23 | 2014-10-23 | A kind of detecting flaw of wheel instrument auxiliary device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410569825.5A CN104316651B (en) | 2014-10-23 | 2014-10-23 | A kind of detecting flaw of wheel instrument auxiliary device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104316651A true CN104316651A (en) | 2015-01-28 |
| CN104316651B CN104316651B (en) | 2016-12-07 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410569825.5A Expired - Fee Related CN104316651B (en) | 2014-10-23 | 2014-10-23 | A kind of detecting flaw of wheel instrument auxiliary device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104316651B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106404907A (en) * | 2016-10-21 | 2017-02-15 | 钟立朋 | Ultrasonic pipeline seam flaw detector |
| CN110632085A (en) * | 2019-10-25 | 2019-12-31 | 重庆城市管理职业学院 | Large-scale steel casting NDT flaw detection position defect processing device system |
| CN113665624A (en) * | 2021-08-23 | 2021-11-19 | 安徽安吉特轨道交通科技有限公司 | Auxiliary device suitable for rail vehicle wheel detects a flaw and detects |
Citations (5)
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| DE4231578A1 (en) * | 1992-09-21 | 1994-03-24 | Nova C O R D Ag Vaduz | Deformation measurement on, e.g. tyre with diffusive surface - involves computerised processing of stepwise phase-shifted image sequence of deformed surface w.r.t. stored image |
| CN101206182A (en) * | 2006-12-22 | 2008-06-25 | 伯尼沃德·梅尼尔 | Device for testing a test object, in particular a tyre, using a non-destructive measuring method |
| CN101245987A (en) * | 2007-02-16 | 2008-08-20 | 伯尼沃德·梅尼尔 | Device and method for testing a tire, in particular by means of an interferometric measuring method |
| DE102013102296A1 (en) * | 2012-12-21 | 2014-06-26 | Bernward Mähner | Device and method for testing a tire by means of an interferometric, in particular shearographic, measuring method |
| CN204142708U (en) * | 2014-10-23 | 2015-02-04 | 成都卓微科技有限公司 | A kind of detecting flaw of wheel instrument auxiliary device |
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2014
- 2014-10-23 CN CN201410569825.5A patent/CN104316651B/en not_active Expired - Fee Related
Patent Citations (5)
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| DE4231578A1 (en) * | 1992-09-21 | 1994-03-24 | Nova C O R D Ag Vaduz | Deformation measurement on, e.g. tyre with diffusive surface - involves computerised processing of stepwise phase-shifted image sequence of deformed surface w.r.t. stored image |
| CN101206182A (en) * | 2006-12-22 | 2008-06-25 | 伯尼沃德·梅尼尔 | Device for testing a test object, in particular a tyre, using a non-destructive measuring method |
| CN101245987A (en) * | 2007-02-16 | 2008-08-20 | 伯尼沃德·梅尼尔 | Device and method for testing a tire, in particular by means of an interferometric measuring method |
| DE102013102296A1 (en) * | 2012-12-21 | 2014-06-26 | Bernward Mähner | Device and method for testing a tire by means of an interferometric, in particular shearographic, measuring method |
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| 孙传友等: "《感测技术与系统设计》", 30 June 2004, 科技出版社 * |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106404907A (en) * | 2016-10-21 | 2017-02-15 | 钟立朋 | Ultrasonic pipeline seam flaw detector |
| CN110632085A (en) * | 2019-10-25 | 2019-12-31 | 重庆城市管理职业学院 | Large-scale steel casting NDT flaw detection position defect processing device system |
| CN110632085B (en) * | 2019-10-25 | 2022-06-07 | 重庆城市管理职业学院 | Large-scale steel casting NDT position defect processing apparatus system that detects a flaw |
| CN113665624A (en) * | 2021-08-23 | 2021-11-19 | 安徽安吉特轨道交通科技有限公司 | Auxiliary device suitable for rail vehicle wheel detects a flaw and detects |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104316651B (en) | 2016-12-07 |
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| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
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| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161207 Termination date: 20201023 |