CN101210887A - Channel type oil rod joint semi-automatic fluorescence magnetic powder flaw detection machine - Google Patents
Channel type oil rod joint semi-automatic fluorescence magnetic powder flaw detection machine Download PDFInfo
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- CN101210887A CN101210887A CNA2006101560754A CN200610156075A CN101210887A CN 101210887 A CN101210887 A CN 101210887A CN A2006101560754 A CNA2006101560754 A CN A2006101560754A CN 200610156075 A CN200610156075 A CN 200610156075A CN 101210887 A CN101210887 A CN 101210887A
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Abstract
The invention relates to a channel type semiautomatic fluorescent magnetic particle fault detector for sucker rod joints, which is characterized in that a channel type feeding roller track is disposed on the surface of a machine in longitudinal direction; a feeding zone, a magnetizing zone, a rotating and observing zone, a demagnetizing zone and a discharging zone are sequentially arranged on the longitudinal surface of the machine; a magnetic yoke iron core and a magnetic yoke coil are respectively disposed on the front and the back sides of the machine surface in the magnetizing zone; a plurality of longitudinal coils are arranged on the feeding roller track and capable of allowing the workpiece to pass through an inner hole of the longitudinal coil; a device for driving the rotation and lifting the workpiece is disposed below the feeding roller track in the rotating and observing zone; the demagnetizing zone is provided after the rotating and observing zone, and a demagnetizing coil capable of allowing the workpiece to pass through the inner hole of the coil is disposed on the machine surface at the demagnetizing zone; and the discharging zone is provided after the demagnetizing zone. The inventive fault detector adopts channel type roller track pipeline operation, so as to improve the degree of automation, reduce labor intensity, avoid accident occurrence due to sudden power off, and improve the safety.
Description
Technical field:
The present invention relates to a kind of flaw detection machinery, especially a kind of channel type oil rod joint semi-automatic fluorescence magnetic powder flaw detection machine.
Background technology:
The oil rod joint semi-automatic fluorescence magnetic powder flaw detection machine of prior art, the gearing of its feeding system is what to separate with the defectoscope main frame, and laid parallel.After measured workpiece lifts the conveying raceway, the operation start button, the measured workpiece reach after putting in place, is caught measured workpiece on the defectoscope by mechanical arm, and cylinder work starts chuck measured workpiece is clamped, and begins the flaw detection process.The clamping of the measured workpiece in the above-mentioned carrying out flaw detection, mechanical arm operation all are to adopt cylinder, in the flaw detection process, if having a power failure suddenly, and the solenoid valve dead electricity, cylinder resets, and measured workpiece will drop down, causes the accident, be inevitable and have a power failure suddenly.
Summary of the invention
The object of the present invention is to provide a kind of above-mentioned shortcoming that overcomes, not a kind of channel type oil rod joint semi-automatic fluorescence magnetic powder flaw detection machine that can cause the accident because of power failure.
For achieving the above object, the technical solution adopted in the present invention is: this defectoscope contains body, water leg, uviol lamp, lamp bracket, electrical apparatus control system, sprinkling system, electrical equipment operating system, circumferentially the in-out apparatus of transformer, vertical transformer, circumferential cable, vertical cable, electric appliance control box, detected workpiece is formed, and it is characterized in that: the feeding raceway that vertically is provided with channel-type on the bed surface of lathe; Vertically be provided with feeding area, magnetized area, turning viewing area, demagnetization area, discharging area successively on the bed surface;
Be respectively equipped with by yoke iron core, yoke coil on the two sides before and after the bed surface of magnetization section, the two sides, front and back of several longitudinal coils, respectively be located at before and after the bed surface yoke iron core, yoke coil set respectively on the two sides and match, the bottom of each longitudinal coil fits over the gap location of two set roller bearings of opposite position on the feeding raceway respectively, its top is across above the feeding raceway, and from then on workpiece is passed through in the endoporus of longitudinal coil;
On the trailing flank of turning viewing area bed surface, is furnished with lamp bracket, on lamp bracket, is furnished with uviol lamp, on the trailing flank of turning viewing area bed surface, also be provided with panel board simultaneously, on the leading flank of turning viewing area bed surface, is furnished with operating console, be furnished with several action buttons at operating console, below the feeding raceway of turning viewing area, be provided with the device that drives the lifting that detected workpiece rotates;
Bed surface section after turning viewing area is a demagnetization area, is provided with the degaussion coil that workpiece is passed through on the bed surface of demagnetization section from the coil endoporus; The demagnetization area back segment is a discharging area.
Described a kind of channel type oil rod joint semi-automatic fluorescence magnetic powder flaw detection machine, it is characterized in that: the device of lifting is by be fixed with back up pad respectively on two frame longerons in front and back of the bed surface of turning viewing area section, the two ends of two fulcrum shafts be separately fixed at two back up pads the bottom about the end on, divide not move in the fulcrum hole of two connecting rods and fit on two fulcrum shafts, about an end branch of two connecting rods do not move and fit on the connecting link, one end of connecting link fits on the end of the piston rod on the cylinder, and cylinder is fixed on the back side of front end panel; The other end of two connecting rods is separately fixed on the external part of associated two lifting shafts; Have " H " shape roller mounting at turning viewing area section bed surface raceway longitudinal middle part, four mounting pin connectors that former and later two side plate lower ends of roller mounting are set, corresponding respectively earthquake fits on two lifting shafts; On the middle connecting plate of roller mounting, between each roller bearing of raceway of pairing turning viewing area section, be provided with a roller mount, each roller mount top symmetry is furnished with the nylon roller that the detected workpiece of a pair of driving rotates, is furnished with sprocket wheel in addition on every same transmission shaft of nylon roller, the two ends of transmission shaft fit over respectively on the biside plate of roller mounting, on the roller mounting, on the gim peg of being joined, be furnished with tension wheel shaft, tightener sprocket, be provided with the sprocket wheel that fits on the rotation axis below each tightener sprocket near the middle inside upper end of sprocket wheel side plate; At sprocket wheel, the tightener sprocket of the running of a pair of driving nylon roller on each roller mounting, fit on the sprocket wheel of rotation axis and join chain, rotation axis passes the bottom of each roller mounting respectively, its two ends fit on the bearing seat; Be furnished with motor below the middle connecting plate on the roller mounting, the sprocket wheel of joining at rotation axis one end is connected with the drive of motor wheel by chain.
Described a kind of channel type oil rod joint semi-automatic fluorescence magnetic powder flaw detection machine, it is characterized in that: the feeding raceway is some to bearing seat by being furnished with successively on the dual-side of vertical bed surface, the two ends of several roller bearings fit over respectively on its corresponding bearing seat, are furnished with sprocket wheel respectively on the wherein external part of each roller bearing; Body is furnished with motor below joining a side of sprocket wheel, be furnished with sprocket wheel on the motor shaft and be connected with several sprocket wheels on it by chain.
Described a kind of channel type oil rod joint semi-automatic fluorescence magnetic powder flaw detection machine, it is characterized in that: chain is " S " meander-like and is assigned on several sprocket wheels on the feeding raceway, be that chain is meshed with the upper half of its first sprocket wheel earlier, thereafter the lower half of second sprocket wheel that then then is adjacent is meshed, then be meshed with the upper half of the 3rd sprocket wheel, be meshed with the lower half of the 4th sprocket wheel, by parity of reasoning.
Described a kind of channel type oil rod joint semi-automatic fluorescence magnetic powder flaw detection machine is characterized in that: the diameter in the vertical stage casing of roller bearing is less than the diameter at two ends, and is that trapezoidal transition forms between the section of stage casing to both sides.
The present invention's beneficial effect compared with prior art:
This machine has improved automaticity owing to adopt the raceway pipeline system operation of channel-type, has alleviated working strength of workers, can not cause the accident because of having a power failure suddenly, and the workman can relievedly operate.
Description of drawings:
Fig. 1 is the front view of this machine;
Fig. 2 is the vertical view of Fig. 1;
The structure drawing of device of Fig. 3 lifting that detected workpiece rotates for the turning viewing area section drives;
Fig. 4 be among Fig. 3 A-A to sectional view;
Fig. 5 is this chain wheel drive mechanism figure.
Embodiment:
Describe the present invention in detail below in conjunction with accompanying drawing:
As shown in Figure 1 and Figure 2, this machine is made up of the in-out apparatus of body 1, water leg 18, osculum 17, uviol lamp 10, lamp bracket, electrical apparatus control system, sprinkling system, water pump 15, water tank 16, electrical equipment operating system, circumferential transformer 20, vertical transformer 19, circumferential cable 4, vertical cable 35, electric appliance control box 14, detected workpiece 3, is provided with the feeding raceway of vertical passage formula on the bed surface of lathe; Vertically be provided with feeding area, magnetized area, turning viewing area, demagnetization area, discharging area successively on the bed surface;
Before and after the bed surface on the magnetized area, be respectively equipped with by yoke iron core 5, yoke coil 7 on the two sides, the two sides, front and back of several longitudinal coils 6, respectively be located at before and after the bed surface yoke iron core 5, yoke coil 7 set respectively on the two sides and match, the bottom of each longitudinal coil 6 fits over the gap location of two set roller bearings 2 of opposite position on the feeding raceway respectively, its top is across above the feeding raceway, and from then on workpiece 3 is passed through in the endoporus of longitudinal coil 6;
As shown in Figure 1 and Figure 2, on the trailing flank of turning viewing area bed surface, is furnished with lamp bracket, on lamp bracket, is furnished with uviol lamp 10, on the trailing flank of turning viewing area bed surface, also be provided with panel board 8 simultaneously, on the leading flank of turning viewing area bed surface, is furnished with operating console, be furnished with several action buttons 13 at operating console, below the feeding raceway of turning viewing area, be provided with the device that drives the lifting that detected workpiece 3 rotates; Fig. 3, shown in Figure 4, Fig. 3 is for cuing open the back up pad 43 of leading flank on back gained view, the device of lifting is by be fixed with back up pad 43 respectively on two frame longerons 25 in front and back of the bed surface of turning viewing area section, the two ends of two fulcrum shafts 38 be separately fixed at two back up pads 43 the bottom about the end on, divide not move in the fulcrum hole of two connecting rods 27 and fit on two fulcrum shafts 38, about an end branch of two connecting rods 27 do not move and fit on the connecting link 40, one end of connecting link 40 fits on the end of the piston rod 26 on the cylinder 12, and cylinder 12 is fixed on the back side of front end panel 43; The other end of two connecting rods 27 is separately fixed on the external part of associated two lifting shafts 44; Have " H " shape roller mounting 31 at turning viewing area section bed surface raceway longitudinal middle part, four mounting pin connectors 39 that roller mounting 31 former and later two side plate lower ends are set, corresponding respectively earthquake fits on two lifting shafts 44; On the middle connecting plate of roller mounting 31, between each roller bearing 2 of raceway of pairing turning viewing area section, be provided with a roller mount 36, each roller mount 36 top symmetry is furnished with the nylon roller 9 that the detected workpiece 3 of a pair of driving rotates, is furnished with sprocket wheel 23 in addition on every nylon roller 9 same transmission shafts 30, the two ends of transmission shaft 30 fit over respectively on the biside plate of roller mounting 31, on roller mounting 31, on the gim peg 42 of being joined, is furnished with tension wheel shaft 41 near the middle inside upper end of sprocket wheel 23 side plates, tightener sprocket 37 is being provided with the sprocket wheel 23 that fits on the rotation axis 24 below each tightener sprocket 37; At sprocket wheel 23, the tightener sprocket 37 of a pair of driving nylon roller on each roller mounting 31 9 running, fit on the sprocket wheel 23 of rotation axis 24 and join chain 21, rotation axis 24 passes the bottom of each roller mounting 31 respectively, its two ends fit on the bearing seat 22; Be furnished with motor 29 below the middle connecting plate on roller mounting 31, the sprocket wheel 23 of joining at rotation axis 24 1 ends is connected with drive of motor wheel 28 by chain 21.
As shown in Figure 1 and Figure 2, bed surface section after turning viewing area is a demagnetization area, is provided with the degaussion coil 11 that workpiece 3 is passed through on the bed surface of demagnetization section from the coil endoporus; The demagnetization area back segment is a discharging area.
As Fig. 1, Fig. 2, shown in Figure 5, the feeding raceway is some to bearing seat 22 by being furnished with successively on the dual-side of vertical bed surface, the two ends of several roller bearings 2 fit over respectively on its corresponding bearing seat 22, are furnished with sprocket wheel 23 respectively on the wherein external part of each roller bearing 2; Body 1 is furnished with reducing motor 29 below joining a side of sprocket wheel 23, be furnished with sprocket wheel 23 on the motor shaft and be connected with several sprocket wheels 23 on it by chain 21, deflecting roller 33, locating wheel 34.This reducing motor 29 also can fit over the middle part, below of vertical body 1 one sides of whole feeding raceway, also can respectively join a reducing motor 29 drive sprocket 23 runnings simultaneously in side-lower two ends longitudinally at body 1, all within this machine scope of disclosure.
The diameter in roller bearing 2 vertical stage casings is less than the diameter at two ends, and is that trapezoidal transition forms the excircle that trapezoidal concave surface is used for supporting workpiece 3 that forms between the section of stage casing to both sides.
The course of work:
At first be reducing motor 29 runnings that start body 1 below, motor 29 drives vertically each roller bearing 2 rotation of feeding raceway on the bed surface; Then measured workpiece 3 is rendered to feeding area, under the driving of several roller bearings 2, measured workpiece 3 is operation forward on the feeding raceway, magnetized area work before walking to magnetized area, measured workpiece 3 is magnetized when walking or drive slowly to magnetized area, the measured workpiece 3 that has been magnetized continues incessantly operation forward, when whole measured workpiece 3 moves to the turning viewing area section, shut down by travel control switch control reducing motor 29 set on body 1 bed surface, measured workpiece stagnation 3 this moment is in the turning viewing area section, meanwhile start cylinder 12, fit over motor 29 work on the elevating mechanism, at this moment, cylinder 12 drive link 27 are rotated on fulcrum shaft 38, connecting rod 27 drive the roller mounting 31 that fits on the lifting shaft 44 rise put in place after, the nylon roller 9 that has now rotated holds up measured workpiece 3 and rotations, treat that measured workpiece 3 is finished by range estimation after, cylinder 12 resets, the motor 29 that fits on the elevating mechanism quits work, elevating mechanism decline return.Restart reducing motor 29 runnings of body 1 below this moment, each roller bearing 2 of feeding raceway on vertical bed surface is rotated, then measured workpiece 3 will walk or drive slowly through passing through from degaussion coil 11 endoporus to demagnetization area, and the measured workpiece 3 after demagnetizing is finished entire work process to discharging area.
Claims (5)
1. channel type oil rod joint semi-automatic fluorescence magnetic powder flaw detection machine, the in-out apparatus that contains body (1), water leg (18), uviol lamp (10), lamp bracket, electrical apparatus control system, sprinkling system, electrical equipment operating system, circumferential transformer (20), vertical transformer (19), circumferential cable (4), vertical cable (35), electric appliance control box (14), detected workpiece (3) is formed, and it is characterized in that: the feeding raceway that vertically is provided with channel-type on the bed surface of lathe; Vertically be provided with feeding area, magnetized area, turning viewing area, demagnetization area, discharging area successively on the bed surface;
Be respectively equipped with by yoke iron core (5), yoke coil (7) on the two sides before and after the bed surface of magnetization section, the two sides, front and back of several longitudinal coils (6), respectively be located at before and after the bed surface yoke iron core (5), yoke coil (7) set respectively on the two sides and match, the bottom of each longitudinal coil (6) fits over the gap location of set two roller bearings (2) of opposite position on the feeding raceway respectively, its top is across above the feeding raceway, and workpiece (3) is from then on passed through in the endoporus of longitudinal coil (6);
On the trailing flank of turning viewing area bed surface, is furnished with lamp bracket, on lamp bracket, is furnished with uviol lamp (10), on the trailing flank of turning viewing area bed surface, also be provided with panel board (8) simultaneously, on the leading flank of turning viewing area bed surface, is furnished with operating console, be furnished with several action buttons (13) at operating console, below the feeding raceway of turning viewing area, be provided with the device that drives the lifting that detected workpiece (3) rotates;
Bed surface section after turning viewing area is a demagnetization area, is provided with the degaussion coil (11) that workpiece (3) is passed through on the bed surface of demagnetization section from the coil endoporus; The demagnetization area back segment is a discharging area.
2. a kind of channel type oil rod joint semi-automatic fluorescence magnetic powder flaw detection machine according to claim 1, it is characterized in that: the device of lifting is by be fixed with back up pad (43) respectively on the two frame longerons in front and back (25) of the bed surface of turning viewing area section, the two ends of two fulcrum shafts (38) be separately fixed at two back up pads (43) the bottom about the end on, divide not move in the fulcrum hole of two connecting rods (27) and fit on two fulcrum shafts (38), about an end branch of two connecting rods (27) do not move and fit on the connecting link (40), one end of connecting link (40) fits on the end of the piston rod (26) on the cylinder (12), and cylinder (12) is fixed on the back side of front end panel (43); The other end of two connecting rods (27) is separately fixed on the external part of associated two lifting shafts (44); Have " H " shape roller mounting (31) at turning viewing area section bed surface raceway longitudinal middle part, four mounting pin connectors (39) that former and later two side plate lower ends of roller mounting (31) are set, corresponding respectively earthquake fits on two lifting shafts (44); On the middle connecting plate of roller mounting (31), between each roller bearing of raceway (2) of pairing turning viewing area section, be provided with a roller mount (36), each roller mount (36) top symmetry is furnished with the nylon roller (9) that the detected workpiece of a pair of driving (3) rotates, is furnished with sprocket wheel (23) on the same transmission shaft of every nylon roller (9) (30) in addition, the two ends of transmission shaft (30) fit over respectively on the biside plate of roller mounting (31), on roller mounting (31), on the gim peg (42) of being joined, is furnished with tension wheel shaft (41) near the middle inside upper end of sprocket wheel (23) side plate, tightener sprocket (37) is provided with the sprocket wheel (23) that fits on the rotation axis (24) in the below of each tightener sprocket (37); At sprocket wheel (23), the tightener sprocket (37) of a pair of driving nylon roller (9) on each roller mounting (31) running, fit on the sprocket wheel (23) of rotation axis (24) and join chain (21), rotation axis (24) passes the bottom of each roller mounting (31) respectively, and its two ends fit on the bearing seat (22); Be furnished with motor (29) below the middle connecting plate on roller mounting (31), the sprocket wheel (23) of joining at rotation axis (24) one ends is connected with drive of motor wheel (28) by chain (21).
3. a kind of channel type oil rod joint semi-automatic fluorescence magnetic powder flaw detection machine according to claim 1, it is characterized in that: the feeding raceway is some to bearing seat (22) by being furnished with successively on the dual-side of vertical bed surface, the two ends of several roller bearings (2) fit over respectively on its corresponding bearing seat (22), are furnished with sprocket wheel (23) respectively on the wherein external part of each roller bearing (2); Body (1) is furnished with motor (29) in the side below of joining sprocket wheel (23), is furnished with sprocket wheel (23) on the motor shaft and is connected with several sprocket wheels (23) on it by chain (21).
4. a kind of channel type oil rod joint semi-automatic fluorescence magnetic powder flaw detection machine according to claim 3, it is characterized in that: chain (21) is " S " meander-like and is assigned on several sprocket wheels (23) on the feeding raceway, be that chain (21) is meshed with the upper half of its first sprocket wheel (23) earlier, the lower half of second sprocket wheel (23) that then then is adjacent thereafter is meshed, then be meshed with the upper half of the 3rd sprocket wheel (23), be meshed with the lower half of the 4th sprocket wheel (23), by parity of reasoning.
5. a kind of channel type oil rod joint semi-automatic fluorescence magnetic powder flaw detection machine according to claim 1 is characterized in that: roller bearing (2) the vertically diameter in stage casing and is trapezoidal transition formation less than the diameter at two ends between the section of stage casing to both sides.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2006101560754A CN101210887A (en) | 2006-12-30 | 2006-12-30 | Channel type oil rod joint semi-automatic fluorescence magnetic powder flaw detection machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2006101560754A CN101210887A (en) | 2006-12-30 | 2006-12-30 | Channel type oil rod joint semi-automatic fluorescence magnetic powder flaw detection machine |
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| Publication Number | Publication Date |
|---|---|
| CN101210887A true CN101210887A (en) | 2008-07-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2006101560754A Pending CN101210887A (en) | 2006-12-30 | 2006-12-30 | Channel type oil rod joint semi-automatic fluorescence magnetic powder flaw detection machine |
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| CN (1) | CN101210887A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101710099B (en) * | 2009-12-07 | 2011-11-23 | 江苏融泰石油科技股份有限公司 | Fluorescent magnetic powder flaw detection flow line for drill rod joint |
| CN104550052A (en) * | 2014-12-29 | 2015-04-29 | 江苏宏宝锻造有限公司 | Automatic detection device for post-treatment process of mechanical parts |
| CN107128679A (en) * | 2017-06-22 | 2017-09-05 | 盐城东车科技有限公司 | Five station roller crack detectors |
| CN108116870A (en) * | 2017-12-25 | 2018-06-05 | 重庆同朋科技有限公司 | Possesses the visual detection equipment of automatic feeding function |
-
2006
- 2006-12-30 CN CNA2006101560754A patent/CN101210887A/en active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101710099B (en) * | 2009-12-07 | 2011-11-23 | 江苏融泰石油科技股份有限公司 | Fluorescent magnetic powder flaw detection flow line for drill rod joint |
| CN104550052A (en) * | 2014-12-29 | 2015-04-29 | 江苏宏宝锻造有限公司 | Automatic detection device for post-treatment process of mechanical parts |
| CN104550052B (en) * | 2014-12-29 | 2017-03-15 | 江苏宏宝锻造有限公司 | The automatic detection device of mechanical part postprocessing working procedures |
| CN107128679A (en) * | 2017-06-22 | 2017-09-05 | 盐城东车科技有限公司 | Five station roller crack detectors |
| CN108116870A (en) * | 2017-12-25 | 2018-06-05 | 重庆同朋科技有限公司 | Possesses the visual detection equipment of automatic feeding function |
| CN108116870B (en) * | 2017-12-25 | 2024-05-14 | 重庆城市管理职业学院 | Visual inspection equipment with automatic feeding function |
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Open date: 20080702 |