CN102944606A - Steel pipe eddy current inspection feed mechanism - Google Patents
Steel pipe eddy current inspection feed mechanism Download PDFInfo
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- CN102944606A CN102944606A CN2012104843445A CN201210484344A CN102944606A CN 102944606 A CN102944606 A CN 102944606A CN 2012104843445 A CN2012104843445 A CN 2012104843445A CN 201210484344 A CN201210484344 A CN 201210484344A CN 102944606 A CN102944606 A CN 102944606A
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Abstract
The invention discloses a steel pipe eddy current inspection feed mechanism. The mechanism comprises a rack and a feed frame, wherein the feed frame is arranged on one side of the rack, steel pipes to be detected are placed on the feed frame, a bearing surface of the feed frame is an inclined surface, a limit block is arranged at the bottom of the bearing surface, a plurality of conveying wheels are installed on the rack, rotatable V-shaped feed plates are arranged on the rack by spacing a certain number of conveying wheels, the V-shaped feed plates are arranged on the rack in a lying mode, one ends of the V-shaped feed plates are located right below a steel pipe to be detected at the most bottom of the bearing surface of the feed frame, a drive device drives the V-shaped feed plates to rotate through a transmission component, and when the V-shaped feed plates are rotated to a certain height, the steel pipe to be detected at the most bottom of the bearing surface of the feed frame is lifted and fed into a conveying wheel along the V-shaped inclined surface. The steel pipe eddy current inspection feed mechanism is suitable for production line operation, the detection efficiency is improved, and a large quantity of valuable human resources is saved.
Description
Technical field
The present invention relates to a kind of steel tube flaw detection equipment, relate in particular to a kind of for the feed mechanism on the Steel Pipe Eddy Detection line.
Background technology
Steel pipe's production enterprise is before steel pipe dispatches from the factory, all to carry out carrying out flaw detection to steel pipe, quality with the steel pipe that guarantees to dispatch from the factory, the eddy current test method of inspection has continuously, detection speed is fast, need not to become method of quality control important in the steel pipe's production with surface of the work coupling, characteristics that detection sensitivity is high, existing Steel Pipe Eddy Detection line through adopt manually with detected steel pipe material loading after detecting a flaw more, there are inefficiency, shortcoming that labour intensity is large, become a key factor that greatly restricts the Steel Pipe Eddy Detection detection speed.
Summary of the invention
The object of the present invention is to provide a kind of Steel Pipe Eddy Detection feed mechanism, it adopts automatic control material loading operation, has improved detection efficiency, has saved manpower, to solve the problem that the Steel Pipe Eddy Detection artificial loading exists in the prior art.
For reaching this purpose, the present invention by the following technical solutions:
A kind of Steel Pipe Eddy Detection feed mechanism, it comprises frame and stock shelf, described stock shelf is arranged at a side of frame, wherein, placement steel pipe to be detected and its supporting surface are the inclined-plane on the described stock shelf, the bottom of described supporting surface arranges limited block, a plurality of delivery wheels are installed on the described frame, and a certain number of delivery wheel in interval is provided with flitch on turnover " V " shape on the described frame, flitch lies low and is arranged on the frame on described " V " shape, and the one end be positioned at stock shelf supporting surface bottommost a steel pipe to be detected under, drive unit drives the upper flitch of " V " shape by transmission component and overturns, and when flitch is turned to certain altitude on described " V " shape a steel pipe to be detected of the bottommost of the supporting surface of stock shelf is raised and is sent on the delivery wheel along its " V " shape inclined-plane.
Especially, described delivery wheel all is arranged on the frame by bearing seat, and is provided with groove on the wheel face of described delivery wheel, corresponding setting on the bending part of flitch and the groove horizontal direction on described " V " shape.
Especially, flitch is fixed in the rotating shaft on described " V " shape, and described rotating shaft is assemblied on the bearing seat that is arranged on the frame, and an end of described rotating shaft is connected described drive link connecting drive device with drive link by connecting rod.
Especially, on the flitch bakelite plate is installed on described " V " shape, described bakelite plate contacts with steel pipe to be detected, plays a protective role with the surface to steel pipe to be measured.
Especially, described drive unit is for driving cylinder.
Beneficial effect of the present invention is, described Steel Pipe Eddy Detection feed mechanism compared with prior art adopts driving air cylinder driven connecting rod to move, driving rotating shaft by connecting rod rotates, the rotation of rotating shaft drives upwards upset of flitch on " V " shape, when described upper flitch is turned to certain altitude a steel pipe to be detected of the bottommost of the supporting surface of stock shelf is raised and sent on the delivery wheel along " V " shape inclined-plane of upper flitch, by on the delivery wheel steel pipe to be detected being sent into eddy current test workshop section, be suitable for production line operation, improved detection efficiency, saved the human resources of a large amount of preciousnesses.
Description of drawings
Fig. 1 is the vertical view of the Steel Pipe Eddy Detection feed mechanism that provides of the specific embodiment of the invention 1;
Fig. 2 is the side view of the Steel Pipe Eddy Detection feed mechanism that provides of the specific embodiment of the invention 1;
Fig. 3 is the driving schematic diagram of the Steel Pipe Eddy Detection feed mechanism that provides of the specific embodiment of the invention 1.
Embodiment
Further specify technical scheme of the present invention below in conjunction with accompanying drawing and by embodiment.
See also Fig. 1 to shown in Figure 3, in the present embodiment, a kind of Steel Pipe Eddy Detection feed mechanism comprises frame 1 and stock shelf 2, described stock shelf 2 is arranged at a side of frame 1, placement steel pipe 3 to be detected and its supporting surface 4 are the inclined-plane on the described stock shelf 2, the bottom of described supporting surface 4 arranges limited block 5, by bearing seat 6 a plurality of delivery wheels 7 are installed on the described frame, be provided with groove 8 on the wheel face of described delivery wheel 7, and two delivery wheels 7 in every interval are provided with flitch 9 on one turnover " V " shape on the described frame 1, flitch 9 lies low and is arranged on the frame 1 on described " V " shape, and the one end be positioned at stock shelf 2 supporting surface 4 bottommost a steel pipe 3 to be detected under, flitch 9 is fixed in the rotating shaft 10 on described " V " shape, described rotating shaft 10 is assemblied on the bearing seat 6 that is arranged on the frame 1, and an end of described rotating shaft 10 is connected with drive link 12 by connecting rod 11, and described drive link 12 connects driving cylinder 13.
Corresponding setting on the bending part of flitch 9 and groove 8 horizontal directions on described " V " shape raises a steel pipe 3 to be detected of the bottommost of the supporting surface 4 of stock shelf 2 and send on the delivery wheel 7 along its " V " shape inclined-plane when flitch 9 is turned to certain altitude on described " V " shape.
On the flitch 9 bakelite plate 14 is installed on described " V " shape, described bakelite plate 14 contacts with steel pipe 3 to be detected, plays a protective role with the surface to steel pipe to be measured.
During material loading, driving cylinder 13 driving drive links 12 moves, drive link 12 drivening rods 11 rotate, driving rotating shaft 10 by connecting rod 11 rotates, the rotation of rotating shaft 10 drives upwards upset of flitch 9 on " V " shape, when flitch 9 is turned to certain altitude on described " V " shape a steel pipe 3 to be detected of the bottommost of the supporting surface 4 of stock shelf 2 is raised and sent on the delivery wheel 7 along its " V " shape inclined-plane, by on the delivery wheel 7 steel pipe 3 to be detected being sent into eddy current test workshop section, be suitable for production line operation, improved detection efficiency, saved the human resources of a large amount of preciousnesses.
Above embodiment has just set forth ultimate principle of the present invention and characteristic; the present invention is not limited by above-mentioned example; without departing from the spirit and scope of the present invention, the present invention also has various variations and change, and these variations and change all fall in the claimed scope of the invention.The claimed scope of the present invention is defined by appending claims and equivalent thereof.
Claims (5)
1. Steel Pipe Eddy Detection feed mechanism, it comprises frame and stock shelf, described stock shelf is arranged at a side of frame, it is characterized in that, placement steel pipe to be detected and its supporting surface are the inclined-plane on the described stock shelf, the bottom of described supporting surface arranges limited block, a plurality of delivery wheels are installed on the described frame, and a certain number of delivery wheel in interval is provided with flitch on turnover " V " shape on the described frame, flitch lies low and is arranged on the frame on described " V " shape, and the one end be positioned at stock shelf supporting surface bottommost a steel pipe to be detected under, drive unit drives the upper flitch of " V " shape by transmission component and overturns, and when flitch is turned to certain altitude on described " V " shape a steel pipe to be detected of the bottommost of the supporting surface of stock shelf is raised and is sent on the delivery wheel along its " V " shape inclined-plane.
2. Steel Pipe Eddy Detection feed mechanism according to claim 1, it is characterized in that, described delivery wheel all is arranged on the frame by bearing seat, and is provided with groove on the wheel face of described delivery wheel, corresponding setting on the bending part of flitch and the groove horizontal direction on described " V " shape.
3. Steel Pipe Eddy Detection feed mechanism according to claim 1, it is characterized in that, flitch is fixed in the rotating shaft on described " V " shape, described rotating shaft is assemblied on the bearing seat that is arranged on the frame, and an end of described rotating shaft is connected with drive link by connecting rod, described drive link connecting drive device.
4. Steel Pipe Eddy Detection feed mechanism according to claim 1 is characterized in that, on the flitch bakelite plate is installed on described " V " shape, and described bakelite plate contacts with steel pipe to be detected.
5. according to claim 1 or 3 each described Steel Pipe Eddy Detection feed mechanisms, it is characterized in that, described drive unit is for driving cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012104843445A CN102944606A (en) | 2012-11-23 | 2012-11-23 | Steel pipe eddy current inspection feed mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012104843445A CN102944606A (en) | 2012-11-23 | 2012-11-23 | Steel pipe eddy current inspection feed mechanism |
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| Publication Number | Publication Date |
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| CN102944606A true CN102944606A (en) | 2013-02-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN2012104843445A Pending CN102944606A (en) | 2012-11-23 | 2012-11-23 | Steel pipe eddy current inspection feed mechanism |
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| CN (1) | CN102944606A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106018482A (en) * | 2016-06-27 | 2016-10-12 | 成都西菱动力科技股份有限公司 | Automatic system for flaw detection and loading of connecting rods |
| CN104330467B (en) * | 2014-11-11 | 2017-03-29 | 浙江五洲新春集团股份有限公司 | Steel Pipe For Bearing flaw detection production line |
| CN111426748A (en) * | 2020-05-28 | 2020-07-17 | 南京维格无损检测有限公司 | Full-automatic eddy current flaw detector for pipes |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5182513A (en) * | 1991-04-06 | 1993-01-26 | General Electric Company | Method and apparatus for a multi-channel multi-frequency data acquisition system for nondestructive eddy current inspection testing |
| CN2494986Y (en) * | 2001-09-29 | 2002-06-12 | 中国科学院金属研究所 | Ultrasound and eddy current compound automatic detecting apparatus for tubing |
| JP2004226195A (en) * | 2003-01-22 | 2004-08-12 | Nippon Chutetsukan Kk | Eddy current flaw detection method and apparatus |
| CN101241108A (en) * | 2008-03-03 | 2008-08-13 | 山东济宁模具厂 | Eddy current inspection equipment |
| CN201503416U (en) * | 2009-09-11 | 2010-06-09 | 无锡德新钢管有限公司 | Non-destructive automatic detection device for seamless hot-expanding steel pipe with ultra-large diameter |
| CN101975819A (en) * | 2010-09-03 | 2011-02-16 | 中国人民解放军装甲兵工程学院 | Automatic eddy current/ magnetic memory device for detecting defect on surface layer of inner wall of old cylinder barrel |
| CN203033432U (en) * | 2012-11-23 | 2013-07-03 | 无锡鑫常钢管有限责任公司 | Steel pipe eddy current flaw detection feed mechanism |
-
2012
- 2012-11-23 CN CN2012104843445A patent/CN102944606A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5182513A (en) * | 1991-04-06 | 1993-01-26 | General Electric Company | Method and apparatus for a multi-channel multi-frequency data acquisition system for nondestructive eddy current inspection testing |
| CN2494986Y (en) * | 2001-09-29 | 2002-06-12 | 中国科学院金属研究所 | Ultrasound and eddy current compound automatic detecting apparatus for tubing |
| JP2004226195A (en) * | 2003-01-22 | 2004-08-12 | Nippon Chutetsukan Kk | Eddy current flaw detection method and apparatus |
| CN101241108A (en) * | 2008-03-03 | 2008-08-13 | 山东济宁模具厂 | Eddy current inspection equipment |
| CN201503416U (en) * | 2009-09-11 | 2010-06-09 | 无锡德新钢管有限公司 | Non-destructive automatic detection device for seamless hot-expanding steel pipe with ultra-large diameter |
| CN101975819A (en) * | 2010-09-03 | 2011-02-16 | 中国人民解放军装甲兵工程学院 | Automatic eddy current/ magnetic memory device for detecting defect on surface layer of inner wall of old cylinder barrel |
| CN203033432U (en) * | 2012-11-23 | 2013-07-03 | 无锡鑫常钢管有限责任公司 | Steel pipe eddy current flaw detection feed mechanism |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104330467B (en) * | 2014-11-11 | 2017-03-29 | 浙江五洲新春集团股份有限公司 | Steel Pipe For Bearing flaw detection production line |
| CN106018482A (en) * | 2016-06-27 | 2016-10-12 | 成都西菱动力科技股份有限公司 | Automatic system for flaw detection and loading of connecting rods |
| CN106018482B (en) * | 2016-06-27 | 2018-09-11 | 成都西菱动力科技股份有限公司 | Connecting rod flaw detection feeding automated system |
| CN111426748A (en) * | 2020-05-28 | 2020-07-17 | 南京维格无损检测有限公司 | Full-automatic eddy current flaw detector for pipes |
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Application publication date: 20130227 |
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