CN103018321A - Magnetic particle inspection device - Google Patents
Magnetic particle inspection device Download PDFInfo
- Publication number
- CN103018321A CN103018321A CN2012105089686A CN201210508968A CN103018321A CN 103018321 A CN103018321 A CN 103018321A CN 2012105089686 A CN2012105089686 A CN 2012105089686A CN 201210508968 A CN201210508968 A CN 201210508968A CN 103018321 A CN103018321 A CN 103018321A
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- magnetic
- case
- inspection device
- slide rail
- box
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- Investigating Or Analyzing Materials By The Use Of Magnetic Means (AREA)
Abstract
The invention discloses a magnetic particle inspection device which comprises a working platform, wherein the working platform is fixedly provided with a slide rail, a magnetic powder spray box, a magnetisation box and an inspection box, wherein the slide rail successively passes through the magnetic powder spray box, the magnetisation box and the inspection, the magnetisation box is electrically connected with the inspection box, and the slide rail is provided with a shifting platform in a sliding manner. A magnetic powder inspection device can move on the slide rail through controlling the shifting platform, so that spraying, magnetisation and flaw detection are sequentially carried out on the workpiece, the structure is simple, the operation is convenient, the automation degree is high, the labour force of workers is greatly reduced, and the defective rate is reduced.
Description
Technical field
The present invention relates to a kind of magnetic powder inspection device.
Background technology
The magnaflux principle of work is that the high-intensity magnetic field that utilizes heterodrome to form magnetizes ferromagnetic workpiece, if workpiece has crackle, will form in the crackle both sides local magnetic field, the characteristic of utilizing the iron powder in the magnetized liquid to be adsorbed by this magnetic field can show crackle at surface of the work.
Yet existing magnaflux complex structure, performance is single, takes up room large, and usable range is little, and inconvenient operation is not easy to observe, and easily causes flaw detection undetected, affects working (machining) efficiency.
Summary of the invention
The technical matters that the present invention mainly solves provide a kind of simple in structure, easy to operate, automaticity is high, the magnetic powder inspection device that can improve the quality of products.
For solving the problems of the technologies described above, the technical scheme that the present invention adopts is: a kind of magnetic powder inspection device is provided, comprise worktable, be fixed with slide rail, magnetic spraying box, magnetization case and flaw detection case on the described worktable, described slide rail passes magnetic spraying box, magnetization case and flaw detection case successively, described magnetization case is electrically connected with the flaw detection case, and sliding on the described slide rail is provided with transfer table.
In a preferred embodiment of the present invention, be provided with insulcrete between described magnetization case and the worktable.
In a preferred embodiment of the present invention, be provided with warning lamp on the described flaw detection case.
In a preferred embodiment of the present invention, described magnetic spraying box comprises magnetic case, nozzle and pump.
In a preferred embodiment of the present invention, further comprise control desk, described control desk is electrically connected with transfer table, magnetic spraying box, magnetization case and flaw detection case respectively.
The invention has the beneficial effects as follows: magnetic powder inspection device of the present invention is mobile at slide rail by the control transfer table, thereby successively workpiece is sprayed, magnetizes and detects a flaw, and is simple in structure, easy to operate, automaticity is high, greatly reduces workman's labour, has reduced defect rate.
Description of drawings
Fig. 1 is the perspective view of magnetic powder inspection device one preferred embodiment of the present invention;
The mark of each parts is as follows in the accompanying drawing: 1, worktable, 2, slide rail, 3, the magnetic spraying box, 4, the magnetization case, 5, the flaw detection case, 6, transfer table.
Embodiment
Below in conjunction with accompanying drawing preferred embodiment of the present invention is described in detail, thereby so that advantages and features of the invention can be easier to be it will be appreciated by those skilled in the art that protection scope of the present invention is made more explicit defining.
See also Fig. 1, the embodiment of the invention comprises:
A kind of magnetic powder inspection device, comprise worktable 1, be fixed with slide rail 2, magnetic spraying box 3, magnetization case 4 and flaw detection case 5 on the described worktable 1, described slide rail 2 passes magnetic spraying box 3, magnetization case 4 and flaw detection case 5 successively, described magnetization case 4 is electrically connected with flaw detection case 5, and sliding on the described slide rail 2 is provided with transfer table 6.
Be provided with insulcrete between described magnetization case 4 and the worktable 1, can make magnetization case 4 and worktable 1 insulation.
Be provided with warning lamp on the described flaw detection case 5.When there was fault in equipment, warning lamp was bright, reminded the staff in time to safeguard, prevented from detecting a flaw undetected, had reduced defect rate.
Described magnetic spraying box 3 comprises magnetic case, nozzle and pump.Pump is sprayed onto surface of the work with the magnetic in the magnetic case by nozzle.
The present invention further comprises control desk, and described control desk is electrically connected with transfer table 6, magnetic spraying box 3, magnetization case 4 and flaw detection case 5 respectively.
Add man-hour, workpiece is placed on the transfer table 6, control desk control transfer table 6 is mobile at slide rail 2, transfer table 6 is introduced in the magnetic spraying box 3, and magnetic spraying box 3 evenly sprays full magnetic with surface of the work, and transfer table 6 continues to move into magnetization case 4, magnetization case 4 is with workpiece magnetizing, last transfer table 6 enters flaw detection case 5 and detects a flaw, and when there was fault in equipment, warning lamp gave the alarm.
Compared with prior art, magnetic powder inspection device of the present invention is mobile at slide rail 2 by control transfer table 6, thereby successively workpiece is sprayed, magnetizes and detects a flaw, simple in structure, easy to operate, automaticity is high, greatly reduce workman's labour, reduced defect rate.
The above only is embodiments of the invention; be not so limit claim of the present invention; every equivalent structure or equivalent flow process conversion that utilizes instructions of the present invention and accompanying drawing content to do; or directly or indirectly be used in other relevant technical fields, all in like manner be included in the scope of patent protection of the present invention.
Claims (5)
1. magnetic powder inspection device, it is characterized in that: comprise worktable, be fixed with slide rail, magnetic spraying box, magnetization case and flaw detection case on the described worktable, described slide rail passes magnetic spraying box, magnetization case and flaw detection case successively, described magnetization case is electrically connected with the flaw detection case, and sliding on the described slide rail is provided with transfer table.
2. magnetic powder inspection device according to claim 1 is characterized in that: be provided with insulcrete between described magnetization case and the worktable.
3. magnetic powder inspection device according to claim 1 is characterized in that: be provided with warning lamp on the described flaw detection case.
4. magnetic powder inspection device according to claim 1, it is characterized in that: described magnetic spraying box comprises magnetic case, nozzle and pump.
5. magnetic powder inspection device according to claim 1 is characterized in that: further comprise control desk, described control desk is electrically connected with transfer table, magnetic spraying box, magnetization case and flaw detection case respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012105089686A CN103018321A (en) | 2012-12-04 | 2012-12-04 | Magnetic particle inspection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012105089686A CN103018321A (en) | 2012-12-04 | 2012-12-04 | Magnetic particle inspection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103018321A true CN103018321A (en) | 2013-04-03 |
Family
ID=47967160
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012105089686A Pending CN103018321A (en) | 2012-12-04 | 2012-12-04 | Magnetic particle inspection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103018321A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3402349A (en) * | 1965-04-30 | 1968-09-17 | Phillip J. Parker | Support apparatus for detecting flaws in ferrous objects by magnetic particle inspection |
| JPH0618483A (en) * | 1992-06-30 | 1994-01-25 | Aichi Steel Works Ltd | Method and apparatus for magnetic-particle inspection |
| CN1715906A (en) * | 2004-06-29 | 2006-01-04 | 倪卫华 | Train hook magnetic powder defect detector |
| CN201034975Y (en) * | 2006-12-15 | 2008-03-12 | 曾德文 | Passing type magnetic particle inspection equipment for parts of passenger and freight vehicles |
| CN201196632Y (en) * | 2008-05-07 | 2009-02-18 | 湖南长沙湘仪检测设备有限公司 | On-line automatic detection fluorescence magnetic powder fault detection machine for steel cylinder |
| CN201289473Y (en) * | 2009-03-03 | 2009-08-12 | 株洲沃尔得特种齿轮有限公司 | Magnetic particle flaw detector workstation |
| CN202171584U (en) * | 2011-07-28 | 2012-03-21 | 上海汇众汽车制造有限公司 | Magnetic particle inspection machine alarm device |
| CN203011887U (en) * | 2012-12-04 | 2013-06-19 | 常州翰力信息科技有限公司 | Magnetic-particle inspecting device |
-
2012
- 2012-12-04 CN CN2012105089686A patent/CN103018321A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3402349A (en) * | 1965-04-30 | 1968-09-17 | Phillip J. Parker | Support apparatus for detecting flaws in ferrous objects by magnetic particle inspection |
| JPH0618483A (en) * | 1992-06-30 | 1994-01-25 | Aichi Steel Works Ltd | Method and apparatus for magnetic-particle inspection |
| CN1715906A (en) * | 2004-06-29 | 2006-01-04 | 倪卫华 | Train hook magnetic powder defect detector |
| CN201034975Y (en) * | 2006-12-15 | 2008-03-12 | 曾德文 | Passing type magnetic particle inspection equipment for parts of passenger and freight vehicles |
| CN201196632Y (en) * | 2008-05-07 | 2009-02-18 | 湖南长沙湘仪检测设备有限公司 | On-line automatic detection fluorescence magnetic powder fault detection machine for steel cylinder |
| CN201289473Y (en) * | 2009-03-03 | 2009-08-12 | 株洲沃尔得特种齿轮有限公司 | Magnetic particle flaw detector workstation |
| CN202171584U (en) * | 2011-07-28 | 2012-03-21 | 上海汇众汽车制造有限公司 | Magnetic particle inspection machine alarm device |
| CN203011887U (en) * | 2012-12-04 | 2013-06-19 | 常州翰力信息科技有限公司 | Magnetic-particle inspecting device |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130403 |