CN201540273U - Feed transmitting and magnetic suspension spraying recovery device of drill rod joints - Google Patents
Feed transmitting and magnetic suspension spraying recovery device of drill rod joints Download PDFInfo
- Publication number
- CN201540273U CN201540273U CN2009201809855U CN200920180985U CN201540273U CN 201540273 U CN201540273 U CN 201540273U CN 2009201809855 U CN2009201809855 U CN 2009201809855U CN 200920180985 U CN200920180985 U CN 200920180985U CN 201540273 U CN201540273 U CN 201540273U
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- travelling belt
- flaw detection
- magnetization
- bin
- detection ink
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- Investigating Or Analyzing Materials By The Use Of Magnetic Means (AREA)
Abstract
The utility model relates to a feeding transmitting and magnetic suspension spraying recovery device of drill rod joints, which comprises a material frame (9), a feeding transmitting system and a magnetic suspension spraying recovery system, wherein the feeding transmitting system comprises a rail driving motor (1), a transmitting belt (2), a joint tray (3) and a proximity switch (8); the magnetic suspension spraying recovery system comprises longitudinal magnetization electrodes (4), a circumferential magnetization conducting electrode (5), a rod passing cylinder (10), an external sprayer (7) and an internal sprayer (11); the number of the longitudinal magnetization electrodes (4) is two; the rod passing cylinder (10) is longitudinally arranged on the material frame (9); the circumferential magnetization conducting electrode (5) is longitudinally arranged on a piston rod of the rod passing cylinder (10); the external sprayer (7) is arranged at the upper side of the transmitting belt (2); and the internal sprayer (11) is arranged at the side of the transmitting belt (2).The circumferential magnetization of the utility model for joints uses a central conductor method, and the longitudinal magnetization uses a winding induction method. After the joints are compositely magnetized, various cracks and small defects of the surfaces and the near surfaces of the drill rod joints can be detected once all round.
Description
(1) technical field
The utility model relates to a kind of magnetic powder inspection and detects streamline, and the drill pipe sub material loading that particularly a kind of magnetic powder inspection detects streamline transmits and magnetic flaw detection ink spray retracting device.Be used for the surface of ring-like of carrying out flaw detection box cupling, drill pipe sub class etc., the various crackles and the trickle defective on nearly surface.
(2) background technology
The quality system of implementing China that is accompanied by China adding WT0 and IS09000 system also requires more and more standard to production quality control in international joint, and the running status of the checkout equipment of testing product quality requires then stricter.Magnetic powder inspection is to check the piece surface of ferrimagnet making and a kind of nondestructive means of near surface flaw.Because its display defect is directly perceived, highly sensitive, detection speed is fast and with low cost, thereby be widely used in the product quality inspection of industries such as machinery, metallurgy, space flight, oil, chemical industry, shipbuilding and railroad.But in the process of joint of petroleum drill rod production testing, the magnetization technology of traditional magnetic checkout equipment is backward, its automaticity is not strong, steps such as material loading, magnetization, magnetic flaw detection ink spray, blanking, demagnetization all need to carry out manual operation in the process that detects, also do not have horizontal spinfunction in the observation process, degree of integration is bad.The monitoring of its structure, control principle, equipment, monitoring performance, the requirement that peripheral safety and service condition all do not reach regulation, the situation of flase drop, leakage prison happens occasionally in the process that detects, and causes production efficiency low, and the security of use, reliability also are difficult to guarantee.Tracing it to its cause, is the surface that is not specifically designed to ring-like of carrying out flaw detection box cupling, drill pipe sub class etc., the various crackles on nearly surface and the device of trickle defective.
(3) summary of the invention
The purpose of this utility model provides a kind of drill pipe sub material loading of drill pipe sub special magnetic powder carrying out flaw detection streamline to transmit and magnetic flaw detection ink spray retracting device at above-mentioned the deficiencies in the prior art.
The purpose of this utility model is achieved in that a kind of drill pipe sub material loading transmits and magnetic flaw detection ink spray retracting device, and described device comprises bin, material loading transfer system and magnetic flaw detection ink spray recovery system; Described material loading transfer system comprises guide rail drive motor, travelling belt, splice tray and near switch, travelling belt is horizontally set at middle part on the described bin, travelling belt is driven by the guide rail drive motor, splice tray vertically is positioned on the travelling belt, place drill pipe sub on the splice tray, be arranged near switch on the bin of travelling belt one side; Described magnetic flaw detection ink spray recovery system comprise longitudinal magnetization electrode, circumferential magnetization with conductive electrode, wear excellent cylinder, outer spray thrower, interior spray thrower and magnetic flaw detection ink collecting pit, described longitudinal magnetization electrode has two, two right correspondences of longitudinal magnetization electrode one the first from left are arranged on the bin at travelling belt the place ahead and rear, wearing excellent cylinder vertically is installed on the bin, circumferential magnetization vertically is installed on the piston rod of wearing excellent cylinder with conductive electrode, outer spray thrower is arranged at the travelling belt top, interior spray thrower is arranged at the travelling belt side, and the magnetic flaw detection ink collecting pit is arranged at the travelling belt below.
Principle of work:
Travelling belt forwards drill pipe sub step by step, plays the role of positioning near switch.When delivering to spray magnetization station Deng drill pipe sub, circumferential magnetization passes the drill pipe sub mesopore with contact rod.By outer spray thrower and interior spray thrower the magnetic flaw detection ink spray is carried out in drill pipe sub, make the fully comprehensive magnetic flaw detection ink that covers of spray of drill pipe sub point.Drill pipe sub is magnetized with contact rod by vertical magnetic pole and circumferential magnetization and to magnetize, note, magnetization must be cut off outer spray thrower and interior spray thrower before finishing, otherwise the magnetic trace of having set up can be washed out.Corresponding device is led circumferential bar magnet and is withdrawed from described drill pipe sub mesopore.
The beneficial effects of the utility model are:
The circumferential magnetization of the utility model butt junction adopts central conductor method, and coil-induced method is adopted in longitudinal magnetization.Behind the joint resultant magnetization, the various crackles and the trickle defective on surface that can disposable omnibearing detection drill pipe sub, nearly surface.In addition, adopt in the utility model magnetic history and wear excellent magnetized mode, can in the static process of drill pipe sub, butt junction carry out circumferential magnetization and longitudinal magnetization simultaneously, want much practical compared with in the observation process, magnetizing.
(4) description of drawings
Fig. 1 is that the utility model drill pipe sub material loading transmits and magnetic flaw detection ink spray retracting device vertical view.
Fig. 2 is the side view (after removing the guide rail drive motor) of Fig. 1.
Reference numeral among the figure:
Guide rail drive motor 1, travelling belt 2, splice tray 3, longitudinal magnetization electrode 4, circumferential magnetization with conductive electrode 5, drill pipe sub 6, outer spray thrower 7, near switch 8, bin 9, wear excellent cylinder 10, interior spray thrower 11.
(5) embodiment
Referring to Fig. 1～2, Fig. 1 is that the utility model drill pipe sub material loading transmits and magnetic flaw detection ink spray retracting device vertical view.Fig. 2 is the side view (after removing the guide rail drive motor) of Fig. 1.By Fig. 1 and Fig. 2 as can be seen, the utility model drill pipe sub material loading transmits and magnetic flaw detection ink spray retracting device, is made up of bin 9, material loading transfer system and magnetic flaw detection ink spray recovery system.Described material loading transfer system comprises guide rail drive motor 1, travelling belt 2, splice tray 3 and near switch 8, travelling belt 2 is horizontally set at middle part on the described bin 9, travelling belt 2 is driven by guide rail drive motor 1, splice tray 3 vertically is positioned on the travelling belt 2, place drill pipe sub 6 on the splice tray 3, be arranged near switch 8 on the bin of travelling belt 2 one sides.Described magnetic flaw detection ink spray recovery system comprises longitudinal magnetization electrode 4, circumferential magnetization conductive electrode 5, wear excellent cylinder 10, outer spray thrower 7, interior spray thrower 11 and magnetic flaw detection ink collecting pit 27, described longitudinal magnetization electrode 4 has two, two right correspondences of longitudinal magnetization electrode 4 one the first from left are arranged on the bin 9 at travelling belt 2 the place aheads and rear, wearing excellent cylinder 10 vertically is installed on the bin 9, circumferential magnetization vertically is installed on the piston rod of wearing excellent cylinder 10 with conductive electrode 5, outer spray thrower 7 is arranged at travelling belt 2 tops, interior spray thrower 11 is arranged at travelling belt 2 sides, and magnetic flaw detection ink collecting pit 27 is arranged at travelling belt 2 belows.
Claims (1)
1. a drill pipe sub material loading transmits and magnetic flaw detection ink spray retracting device, it is characterized in that described device comprises bin (9), material loading transfer system and magnetic flaw detection ink spray recovery system;
Described material loading transfer system comprises guide rail drive motor (1), travelling belt (2), splice tray (3) and near switch (8), travelling belt (2) is horizontally set at described bin (9) and goes up the middle part, travelling belt (2) is driven by guide rail drive motor (1), splice tray (3) vertically is positioned on the travelling belt (2), splice tray (3) goes up places drill pipe sub (6), is arranged near switch (8) on the bin (9) of travelling belt (2) one sides;
Described magnetic flaw detection ink spray recovery system comprises longitudinal magnetization electrode (4), circumferential magnetization conductive electrode (5), wear excellent cylinder (10), outer spray thrower (7), interior spray thrower (11) and magnetic flaw detection ink collecting pit (27), described longitudinal magnetization electrode (4) has two, two right correspondences of longitudinal magnetization electrode (4) one the first from left are arranged on the bin (9) at travelling belt (2) the place ahead and rear, wearing excellent cylinder (10) vertically is installed on the bin (9), circumferential magnetization vertically is installed on the piston rod of wearing excellent cylinder (10) with conductive electrode (5), outer spray thrower (7) is arranged at travelling belt (2) top, interior spray thrower (11) is arranged at travelling belt (2) side, and magnetic flaw detection ink collecting pit (27) is arranged at travelling belt (2) below.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201809855U CN201540273U (en) | 2009-12-07 | 2009-12-07 | Feed transmitting and magnetic suspension spraying recovery device of drill rod joints |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201809855U CN201540273U (en) | 2009-12-07 | 2009-12-07 | Feed transmitting and magnetic suspension spraying recovery device of drill rod joints |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201540273U true CN201540273U (en) | 2010-08-04 |
Family
ID=42591730
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201809855U Expired - Fee Related CN201540273U (en) | 2009-12-07 | 2009-12-07 | Feed transmitting and magnetic suspension spraying recovery device of drill rod joints |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201540273U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102778502A (en) * | 2012-08-17 | 2012-11-14 | 南京钢铁股份有限公司 | Magnetic suspension collecting and blow-drying device and application thereof on magnetic particle inspection equipment |
| CN109060948A (en) * | 2018-09-20 | 2018-12-21 | 益阳道和汽车零部件有限公司 | A kind of part attachment fluorescent powder magnetizer |
-
2009
- 2009-12-07 CN CN2009201809855U patent/CN201540273U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102778502A (en) * | 2012-08-17 | 2012-11-14 | 南京钢铁股份有限公司 | Magnetic suspension collecting and blow-drying device and application thereof on magnetic particle inspection equipment |
| CN109060948A (en) * | 2018-09-20 | 2018-12-21 | 益阳道和汽车零部件有限公司 | A kind of part attachment fluorescent powder magnetizer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100804 Termination date: 20131207 |