CN203396720U - Automatic positioning device for radiation source in X-ray detection - Google Patents
Automatic positioning device for radiation source in X-ray detection Download PDFInfo
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- CN203396720U CN203396720U CN201320319252.1U CN201320319252U CN203396720U CN 203396720 U CN203396720 U CN 203396720U CN 201320319252 U CN201320319252 U CN 201320319252U CN 203396720 U CN203396720 U CN 203396720U
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Abstract
The utility model discloses an automatic positioning device for a radiation source in X-ray detection, which is designed for realizing automatic control on radiation source positioning and improving detection precision. In the device, a lifting and rotation mechanism consisting of a lifting track, a screw rod, a lifting tray and the like is used for adjusting the two-dimensional space positioning of a detector; an automatic telescopic mechanism consisting of a bracket, a rotary ring, a first gear group, a shear plate chain, a first drive motor, a telescopic rectangular tube and the like is used for adjusting the circumferential positioning of the detector; a vertical rotation fine-adjustment mechanism and a horizontal rotation fine-adjustment mechanism consisting of second and third gear groups, second and third drive motors and the like are used for adjusting the precise fine-adjustment positioning of the detector. According to the device, the three-dimensional space position of the X-ray detector is automatically adjusted by controlling the forward and reverse rotation of the drive motor in each mechanism, the automatic positioning is accurate, and the precision is high; moreover, the investment in detection personnel is reduced, the labor intensity of workers is relieved, and the detection precision and production efficiency are remarkably improved.
Description
Technical field
The utility model relates to a kind of X ray detection and penetrates source automatic locating device, belongs to X ray and detects assistant positioning system field.
Background technology
At present, in X ray detection technique field, the auxiliary locator development that X ray is penetrated source is comparatively backward,, when detecting workpiece, needs two above staff to carry out auxiliary positioning operation.First, workpiece is placed on platform, then X-ray production apparatus is placed on foot-operated crane, by jamming on pedal rising X-ray production apparatus, and adjust detection position.This operation detection error is large, and step is complicated, and labour intensity is large, and detection efficiency is low.
Summary of the invention
The purpose of this utility model is to provide a kind of X ray to detect and penetrates source automatic locating device, and it can automatically be controlled and penetrate location, source, reduces staff's labour intensity, improves accuracy of detection and efficiency.
Concrete technology contents of the present utility model is as follows:
This automatic positioning equipment comprises elevating mechanism, rotating mechanism, telescoping mechanism, vertical rotary micro-adjusting mechanism and horizontally rotates micro-adjusting mechanism:
Elevating mechanism: base plate bottom surface connects shifting roller, end face is fixing fluctuating orbit vertically, overhead gage and lower baffle plate wear fluctuating orbit and are individually fixed in track upper and lower end, between two baffle plates, be fixed with the leading screw that connects feed screw nut, lower baffle plate bottom surface connects reductor and the drive motor that drives leading screw to rotate; Lifting tray wears leading screw and fluctuating orbit, and is supported on feed screw nut, and its end face is provided with the swing roller of support rotary mechanism.
Rotating mechanism: support outer peripheral face is fixed with swivel eye, support wears leading screw and fluctuating orbit, and is supported on swing roller by swivel eye; Swivel eye side face middle part is provided with automatic control panel, and bottom connects the first driven gear wheel; The first speed reduction unit and the first driving motor are fixed on lifting tray side face, and by the first main shaft, connect the first driver pinion of engagement the first driven gear wheel; Center of gravity adjuster bar one end is fixed on swivel eye side face by angle brace, and the other end connects gravity regulating block and end block plate.
Telescoping mechanism: speed reduction unit, driving motor, upper fixed block and lower fixed block are all fixed on swivel eye side face, and driving motor is located on fixed block, cover has the turn-screw upper end connection for transmission motor of nut, and lower end connects lower fixed block; The first joint lath of shears plate chain connects micro-adjusting mechanism installing plate, and the upper and lower side of minor details lath is distinguished attaching nut and lower fixed block by coupling shaft; The stretch flexible rectangular tube of rectangular tube, secondary and three grades of flexible rectangular tubes of one-level are set with from inside to outside, between flexible rectangular tubes at different levels, are provided with sliding pearl, and three grades of flexible rectangular tube front ends connect micro-adjusting mechanism installing plates, and rear end is fastened on the grillage on swivel eye side face.
Vertical rotary micro-adjusting mechanism: connect gearwheel bearing and the second driven gear wheel on the central shaft of micro-adjusting mechanism installing plate front end face, the second speed reduction unit and the second driving motor are fixed on micro-adjusting mechanism installing plate side face, and by the second main shaft, connect the second driver pinion of engagement the second driven gear wheel.
Horizontally rotate micro-adjusting mechanism: the installing plate that connects upper and lower two levels on the second driven gear wheel front end face, the 3rd main shaft two ends pass installing plate, connect respectively the 3rd driver pinion, the 3rd main shaft top connects the 3rd driving motor and the 3rd speed reduction unit, two the 3rd driver pinions respectively mesh a 3rd driven gear wheel, connect on the cylinder of two the 3rd driven gear wheels and connect instrument trays.
This X ray detects penetrates the three-dimensional space position that source automatic locating device can be adjusted automatically by controlling the positive and negative rotation of driving motor X ray detection machine, robotization accurate positioning, precision is high, can reduce testing staff's input, alleviate labor strength, significantly improve accuracy of detection and production efficiency.
Accompanying drawing explanation
Fig. 1 is that source automatic positioning device structure schematic diagram is penetrated in X ray detection.
Fig. 2 is A-A cut-open view in Fig. 1.
Fig. 3 is B-B cut-open view in Fig. 1.
Fig. 4 is C-C cut-open view in Fig. 1.
Fig. 5 is D-D cut-open view in Fig. 1.
Fig. 6 be in Fig. 1 A to view.
Fig. 7 be in Fig. 1 B to view.
Embodiment
Embodiment:
Referring to figs. 1 through 7 couples of embodiment of the present utility model, further illustrate:
This automatic positioning equipment comprises elevating mechanism 1, rotating mechanism 2, telescoping mechanism 3, vertical rotary micro-adjusting mechanism 4 and horizontally rotates micro-adjusting mechanism 5:
Elevating mechanism 1: base plate 110 bottom surfaces connect shifting roller 111, end face four the vertical fluctuating orbits 106 that are threaded, overhead gage 101 and lower baffle plate 107 wear fluctuating orbit 106 and are individually fixed in track upper and lower end, between two baffle plates, be fixed with the leading screw 105 that connects feed screw nut 104, lower baffle plate 107 bottom surfaces connect reductor 108 and the drive motor 109 that drives leading screw 105 to rotate; Lifting tray 103 wears leading screw 105 and fluctuating orbit 106 and is supported on feed screw nut 104, and its end face is provided with the swing roller 102 of eight support rotary mechanism 2.
Rotating mechanism 2: support 202 outer peripheral faces are fixed with swivel eye 201, support 202 wears leading screw 105 and fluctuating orbit 106, and is supported on swing roller 102 by swivel eye 201; Swivel eye 201 side face middle parts are provided with automatic control panel 212， bottom and connect the first driven gear wheel 207; The first speed reduction unit 205 and the first driving motor 206 are fixed on lifting tray 103 side faces, and by the first main shaft 204, connect the first driver pinion 203 of engagement the first driven gear wheel 207; Center of gravity adjuster bar 209 one end are fixed on swivel eye 201 side faces by angle brace 208, and the other end connects gravity regulating block 210 and end block plate 211.
Telescoping mechanism 3: speed reduction unit 313, driving motor 315, upper fixed block 314 and lower fixed block 310 are all fixed on swivel eye 201 side faces, driving motor 315 is located on fixed block 314, cover has the turn-screw 311 connection for transmission motor 315， lower ends, upper end of nut 312 to connect lower fixed block 310; The first joint lath of shears plate chain 302 connects micro-adjusting mechanism installing plate 301, and the upper and lower side of minor details lath is by coupling shaft 303 difference attaching nut 312 and lower fixed blocks 310; The stretch flexible rectangular tube 306 of rectangular tube 307, secondary and three grades of flexible rectangular tubes 305 of one-level are set with from inside to outside, between flexible rectangular tubes at different levels, be provided with sliding pearl 304, three grades of flexible rectangular tube 305 front ends connect micro-adjusting mechanism installing plate 301, rear end connects the grillage 309 of rectangle, and grillage 309 is fixed on swivel eye 201 side faces by bolt 308.
Vertical rotary micro-adjusting mechanism 4: connect gearwheel bearing 402 and the second driven gear wheel 401 on the central shaft of micro-adjusting mechanism installing plate 301 front end faces, the second speed reduction unit 405 and the second driving motor 406 are fixed on micro-adjusting mechanism installing plate 301 side faces, and by the second main shaft 403, connect the second driver pinion 404 of engagement the second driven gear wheel 401.
Horizontally rotate the installing plate 505 that micro-adjusting mechanism driven gear wheel 401 front end faces on connects upper and lower two levels at 5: the second, the 3rd main shaft 507 two ends pass installing plate 505, connect respectively the 3rd driver pinion 503, the 3rd main shaft 507 tops connect the 3rd driving motor 501 and the 3rd speed reduction unit 502, two the 3rd driver pinions 503 respectively mesh a 3rd driven gear wheel 504, connect on the cylinder of two the 3rd driven gear wheels 504 and connect instrument trays 506.
When carrying out X ray detection, X ray detection machine is placed in instrument trays 506.Utilize automatic control panel 212 order-driven motors 109 and reductor 108 to drive the forward and reverse rotation of leading screw 105, drive support 202 and the swivel eye 201 of lifting tray 103 and carrying thereof to move up and down along fluctuating orbit 106, automatically determine the working depth of detection machine.Meanwhile, can be according to detection demand, instruction the first drive motor 206 drive gear set are rotated, thus 201 rotations of driven rotary ring realize the automatic two-dimensional localization that X ray detects machine.
When adjusting the circumferential position of X ray detection machine, open driving motor 314, order about turn-screw 311 rotations, nut 312 is produced to be moved up and down, the lath angle that orders about shears plate chain 302 increases or diminishes, thereby realize stretching, extension and the retraction of automatic extending-contracting apparatus, X-ray production apparatus is accurately circumferentially located.
After completing the three-dimensional localization of X ray detection machine, can and horizontally rotate 5 pairs of detection machines of micro-adjusting mechanism by vertical rotary micro-adjusting mechanism 4 and carry out more accurate two dimension fine setting, to guarantee the accurate detection of X ray detection machine.
Claims (3)
1. X ray detects and penetrates a source automatic locating device, it is characterized in that:
This automatic positioning equipment comprises elevating mechanism (1), rotating mechanism (2), telescoping mechanism (3), vertical rotary micro-adjusting mechanism (4) and horizontally rotates micro-adjusting mechanism (5);
Elevating mechanism (1): base plate (110) bottom surface connects shifting roller (111), end face is fixing fluctuating orbit (106) vertically, overhead gage (101) and lower baffle plate (107) wear fluctuating orbit (106) and are individually fixed in track upper and lower end, between two baffle plates, be fixed with the leading screw (105) that connects feed screw nut (104), lower baffle plate (107) bottom surface connects reductor (108) and the drive motor (109) that drives leading screw (105) to rotate; Lifting tray (103) wears leading screw (105) and fluctuating orbit (106), and it is upper to be supported on feed screw nut (104), and its end face is provided with the swing roller (102) of support rotary mechanism (2);
Rotating mechanism (2): support (202) outer peripheral face is fixed with swivel eye (201), support (202) wears leading screw (105) and fluctuating orbit (106), and is supported on swing roller (102) by swivel eye (201); Swivel eye (201) side face is provided with automatic control panel (212), and bottom connects the first driven gear wheel (207); The first speed reduction unit (205) and the first driving motor (206) are fixed on lifting tray (103) side face, and by the first main shaft (204), connect first driver pinion (203) of engagement the first driven gear wheel (207); Center of gravity adjuster bar (209) one end is fixed on swivel eye (201) side face by angle brace (208), and other end end connects gravity regulating block (210) and end block plate (211);
Telescoping mechanism (3): speed reduction unit (313), driving motor (315), upper fixed block (314) and lower fixed block (310) are all fixed on swivel eye (201) side face, driving motor (315) is fixed on fixed block (314), cover has turn-screw (311) the upper end connection for transmission motor (315) of nut (312), and lower end connects lower fixed block (310); The first joint lath of shears plate chain (302) connects micro-adjusting mechanism installing plate (301), and the upper and lower side of minor details lath is by coupling shaft (303) difference attaching nut (312) and lower fixed block (310); The stretch flexible rectangular tube (306) of rectangular tube (307), secondary and three grades of flexible rectangular tubes (305) of one-level are set with from inside to outside; between flexible rectangular tubes at different levels, be provided with sliding pearl (304); three grades of flexible rectangular tubes (305) front end connects micro-adjusting mechanism installing plate (301), and rear end is fastened on the grillage (309) on swivel eye (201) side face;
Vertical rotary micro-adjusting mechanism (4): connect gearwheel bearing (402) and the second driven gear wheel (401) on the central shaft of micro-adjusting mechanism installing plate (301) front end face, the second speed reduction unit (405) and the second driving motor (406) are fixed on micro-adjusting mechanism installing plate (301) side face, and by the second main shaft (403), connect second driver pinion (404) of engagement the second driven gear wheel (401);
Horizontally rotate micro-adjusting mechanism (5): the installing plate (505) that connects upper and lower two levels on the second driven gear wheel (401) front end face, the 3rd main shaft (507) two ends pass installing plate (505), connect respectively the 3rd driver pinion (503), the 3rd main shaft (507) top connects the 3rd driving motor (501) and the 3rd speed reduction unit (502), two the 3rd driver pinions (503) respectively mesh a 3rd driven gear wheel (504), connect on the cylinder of two the 3rd driven gear wheels (504) and connect instrument trays (506).
2. X ray according to claim 1 detects and penetrates source automatic locating device, it is characterized in that base plate (110) end face four the vertical fluctuating orbits (106) that are threaded; Lifting tray (103) end face is provided with eight swing rollers (102).
3. X ray according to claim 1 detects and penetrates source automatic locating device, it is characterized in that when carrying out X ray detection, X ray detection machine is placed in instrument trays (506), utilize automatic control panel (212) order-driven motor (109) and reductor (108) to drive the forward and reverse rotation of leading screw (105), drive support (202) and the swivel eye (201) of lifting tray (103) and carrying thereof to move up and down along fluctuating orbit (106), automatically determine the working depth of detection machine; Meanwhile, can be according to detection demand, instruction the first drive motor (206) drive gear set is rotated, and driven rotary ring (201) rotation, realizes the automatic two-dimensional localization that X ray detects machine;
When adjusting the circumferential position of X ray detection machine, open driving motor (315), order about turn-screw (311) rotation, nut (312) is produced to be moved up and down, the lath angle that orders about shears plate chain (302) increases or diminishes, thereby realize stretching, extension and the retraction of automatic extending-contracting apparatus, X-ray production apparatus is accurately circumferentially located;
After completing the three-dimensional localization of X ray detection machine, can and horizontally rotate micro-adjusting mechanism (5) by vertical rotary micro-adjusting mechanism (4) detection machine is carried out to more accurate two dimension fine setting, to guarantee that X ray detects the accurate detection of machine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320319252.1U CN203396720U (en) | 2013-06-05 | 2013-06-05 | Automatic positioning device for radiation source in X-ray detection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320319252.1U CN203396720U (en) | 2013-06-05 | 2013-06-05 | Automatic positioning device for radiation source in X-ray detection |
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| CN203396720U true CN203396720U (en) | 2014-01-15 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320319252.1U Withdrawn - After Issue CN203396720U (en) | 2013-06-05 | 2013-06-05 | Automatic positioning device for radiation source in X-ray detection |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103982754A (en) * | 2014-05-21 | 2014-08-13 | 西安航天动力机械厂 | X-ray machine positioning device |
| CN104215648A (en) * | 2013-06-05 | 2014-12-17 | 中国石油天然气股份有限公司 | X ray detection radiation source automatic positioning device |
| CN105424733A (en) * | 2015-11-18 | 2016-03-23 | 成都赛康智能检测技术有限责任公司 | Positioning device for X-ray testing equipment |
| CN107390622A (en) * | 2017-08-03 | 2017-11-24 | 深圳市乐业科技有限公司 | A kind of intelligent VR projector equipments with real-time tracing function |
-
2013
- 2013-06-05 CN CN201320319252.1U patent/CN203396720U/en not_active Withdrawn - After Issue
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104215648A (en) * | 2013-06-05 | 2014-12-17 | 中国石油天然气股份有限公司 | X ray detection radiation source automatic positioning device |
| CN104215648B (en) * | 2013-06-05 | 2016-09-07 | 中国石油天然气股份有限公司 | X-ray detection is penetrated and is derived from dynamic positioning system |
| CN103982754A (en) * | 2014-05-21 | 2014-08-13 | 西安航天动力机械厂 | X-ray machine positioning device |
| CN103982754B (en) * | 2014-05-21 | 2016-02-03 | 西安航天动力机械厂 | A kind of X-ray production apparatus positioning device |
| CN105424733A (en) * | 2015-11-18 | 2016-03-23 | 成都赛康智能检测技术有限责任公司 | Positioning device for X-ray testing equipment |
| CN105424733B (en) * | 2015-11-18 | 2018-03-06 | 四川赛康智能科技股份有限公司 | A kind of positioner for X-ray detecting equipment |
| CN107390622A (en) * | 2017-08-03 | 2017-11-24 | 深圳市乐业科技有限公司 | A kind of intelligent VR projector equipments with real-time tracing function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20140115 Effective date of abandoning: 20160907 |
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| C25 | Abandonment of patent right or utility model to avoid double patenting |