CN210269643U - Workpiece flaw detection equipment based on machine vision - Google Patents
Workpiece flaw detection equipment based on machine vision Download PDFInfo
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- CN210269643U CN210269643U CN201921230997.4U CN201921230997U CN210269643U CN 210269643 U CN210269643 U CN 210269643U CN 201921230997 U CN201921230997 U CN 201921230997U CN 210269643 U CN210269643 U CN 210269643U
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Abstract
The utility model discloses a work piece inspection equipment based on machine vision relates to the inspection equipment technical field, this work piece inspection equipment based on machine vision, including defectoscope and crawl device, the fixed surface of defectoscope has cup jointed thrust bearing, thrust bearing's fixed surface has cup jointed the bearing bracket, the bottom of bearing bracket is connected with the last fixed surface of crawl device, the top of crawl device is close to left side position department and is provided with the power supply box, and the upper surface of crawl device is close to power supply box right side position department fixedly connected with motor, and the fixed surface that fixing base and crawl device were passed through to the bottom of motor is connected, and the integral key shaft has been cup jointed to the fixed surface of motor output shaft. The utility model discloses a set up integral key shaft, big straight-tooth gear, intermediate gear and axle sleeve, solved common flaw detection equipment and did not have the function of change angle, need shift out the pipeline again to flaw detection equipment and adjust, lead to the operation comparatively troublesome, repeated change reduces work efficiency's problem.
Description
Technical Field
The utility model relates to a flaw detection equipment technical field specifically is a work piece flaw detection equipment based on machine vision.
Background
The flaw detection equipment is generally nondestructive flaw detection, is used for the inspection of industrial departments such as petroleum, chemical engineering, shipbuilding, aerospace, machinery, transportation and building, and the like, is used for inspecting the processing and welding quality of materials and parts such as ship bodies, pipelines, high-pressure vessels, airplanes, vehicles, bridges, boilers and the like by commonly used terms, and the display can display the processed parts of the materials and the defects on the surface and inside of the welded parts, can detect fine lines, cracks, impurities and folds, and has high detection sensitivity.
At present when detecting through the equipment of detecting a flaw to pipe fitting welding department, most will detect equipment and fix the pipeline surface or utilize the hauling device to send into the pipeline with the equipment of detecting a flaw to the pipeline and detect, common equipment of detecting a flaw does not have the function of changing the angle, need shift out the pipeline again to the equipment of detecting a flaw and adjust, lead to the operation comparatively troublesome, repeated change reduces work efficiency.
Disclosure of Invention
Technical problem to be solved
Not enough to prior art, the utility model provides a workpiece flaw detection equipment based on machine vision has solved common flaw detection equipment and has not had the function of change angle, need shift out the pipeline again to flaw detection equipment and adjust, leads to the operation comparatively troublesome, and the problem that work efficiency was reduced in repeated change.
(II) technical scheme
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a work piece equipment of detecting a flaw based on machine vision, includes defectoscope and crawl device, the fixed surface of defectoscope has cup jointed thrust bearing, thrust bearing's fixed surface has cup jointed the bearing frame, the bottom of bearing frame and the last fixed surface of crawl device are connected, the top of crawl device is close to left side position department and is provided with the power supply box, the upper surface of crawl device is close to power supply box right side position department fixedly connected with motor, the bottom of motor is connected with the last fixed surface of crawl device through the fixing base, the fixed surface of motor output shaft has cup jointed the integral key shaft, the surface activity of integral key shaft has cup jointed the axle sleeve, the one end that the motor was kept away from to the axle sleeve is provided with the electric jar, the bottom of electric jar is passed through the fixed surface of mount and crawl device and is connected, the surface of axle sleeve is provided with big spur gear and pinion respectively, big spur, the fixed cover in position department that the surface of defectoscope corresponds big straight-teeth gear has connect big cylindrical gear, big cylindrical gear and big straight-teeth gear meshing, big cylindrical gear is located the top of big straight-teeth gear, the fixed cover in surface of defectoscope has connect small cylindrical gear, small cylindrical gear is located the right side of big cylindrical gear, the last fixed surface of crawl device is connected with the gear frame, the gear frame corresponds small cylindrical gear position department and is provided with intermediate gear, intermediate gear and small cylindrical gear meshing, intermediate gear is located the right side of small straight-teeth gear.
Preferably, the central axis of the flaw detector is parallel to the upper surface of the crawler, and the ray window of the flaw detector is positioned on the right side of the crawler.
Preferably, the right side of the crawler is provided with a handle, and the left side of the crawler is provided with a balancing weight.
Preferably, the axis of the output shaft of the motor is flush with the central line of the push rod of the electric cylinder.
Preferably, the small spur gear and the middle gear are staggered, and the distance between the small spur gear and the middle gear is the tooth thickness of the large spur gear.
(III) advantageous effects
The utility model provides a work piece equipment of detecting a flaw based on machine vision possesses following beneficial effect:
the utility model discloses a set up the integral key shaft, big straight-tooth gear, intermediate gear and axle sleeve, it rotates to drive the axle sleeve through the integral key shaft transmission under motor output shaft rotates, big straight-tooth gear and big cylindrical gear meshing transmission, make the defectoscope rotation, shrink right through the electricity jar push rod and drive the axle sleeve and remove right, the little straight-tooth gear and the intermediate gear meshing transmission on axle sleeve surface, drive the defectoscope antiport, the effect that the defectoscope can change the angle and detect in the pipeline has been reached, common flaw detection equipment does not have the function of changing the angle, need shift out the pipeline again to flaw detection equipment and adjust, lead to operating comparatively trouble, repeated change reduces work efficiency's problem.
Drawings
Fig. 1 is a front view of the present invention;
FIG. 2 is a front sectional view of the present invention;
fig. 3 is a left sectional view of the intermediate gear of the present invention.
In the figure: 1. a flaw detector; 2. a crawler; 3. a thrust bearing; 4. a bearing bracket; 5. a power supply box; 6. a motor; 7. a spline shaft; 8. a shaft sleeve; 9. an electric cylinder; 10. a large spur gear; 11. a small spur gear; 12. a large cylindrical gear; 13. a small cylindrical gear; 14. a gear carrier; 15. an intermediate gear.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
As shown in fig. 1-3, the utility model provides a technical solution: a workpiece flaw detection device based on machine vision comprises a flaw detector 1 and a crawler 2, wherein the crawler 2 adopts a magnetic positioning control guide mode, the crawler 2 can advance for a long distance through a remote controller and can be accurately positioned through magnetic positioning, the temperature difference range is within a range of plus or minus five millimeters, a thrust bearing 3 is fixedly sleeved on the surface of the flaw detector 1, a bearing frame 4 is fixedly sleeved on the surface of the thrust bearing 3, the thrust bearing 3 and the bearing frame 4 are used for supporting the flaw detector 1 to enable the structure to be stable, the bottom of the bearing frame 4 is fixedly connected with the upper surface of the crawler 2, a power supply box 5 is arranged at a position close to the left side of the top of the crawler 2, the power supply box 5 is an independent power supply device and internally provided with an electric storage container, the power supply box 5 is electrically connected with the flaw detector 1, a motor 6 and an electric cylinder 9, the motor 6 is provided with a speed reducer to enable the flaw detector 1 to, the electric crawler type crawler, the bottom of the electric cylinder 9 is fixedly connected with the upper surface of the crawler 2 through a fixed frame, the surface of a shaft sleeve 8 is respectively provided with a large straight gear 10 and a small straight gear 11, the tooth shapes of the large straight gear 10 and the small straight gear 11 are inclined planes, so that the large straight gear 10 and the small straight gear 11 have a guiding effect when being meshed, the large straight gear 10 is positioned on the left side of the small straight gear 11, the surface of the flaw detector 1 is fixedly sleeved with a large cylindrical gear 12 at a position corresponding to the large straight gear 10, the large cylindrical gear 12 is meshed with the large straight gear 10, the large cylindrical gear 12 is positioned above the large straight gear 10, the surface of the flaw detector 1 is fixedly sleeved with a small cylindrical gear 13, the small cylindrical gear 13 is positioned on the right side of the large cylindrical gear 12, the upper surface of the crawler 2 is fixedly connected with a gear frame 14, the gear frame 14 supports an intermediate gear 15 to fix the intermediate gear 15, the running direction of the small cylindrical gear frame 13 is changed in a transmission mechanism, the, the middle gear 15 is meshed with the small cylindrical gear 13, the middle gear 15 is located on the right side of the small straight gear 11, the right stroke of the shaft sleeve 8 is set through the electric cylinder 9, the left side of a fixed frame at the bottom of the electric cylinder 9 can be set to be the tooth thickness of the large straight gear 10, and the meshing position can be effectively adjusted.
As the utility model discloses a technical optimization scheme, the central axis of defectoscope 1 and crawler 2's last surface parallel, the ray window of defectoscope 1 are located crawler 2's right side, and the central axis of defectoscope 1 is parallel with integral key shaft 7's axis, and the window of defectoscope 1 pierces through the detection for the radiation X light beam, and the window circumference part of defectoscope 1 does not have the obstacle and shelters from.
As a technical optimization scheme of the utility model, the right side of crawler 2 is provided with the handle, and crawler 2's left side is provided with the balancing weight, and the handle is for conveniently carrying crawler 2, and the balancing weight makes whole weight balanced, can not empty to the right side.
As a technical optimization scheme of the utility model, the axis of the 6 output shafts of motor and the push rod central line parallel and level of electricity jar 9, motor 6 and electricity jar 9 are respectively through mount and fixing base fixed stay, support overall structure, make the transmission steady.
As a technical optimization scheme of the utility model, little straight-tooth gear 11 staggers with intermediate gear 15 position, and little straight-tooth gear 11 is the tooth thickness of big straight-tooth gear 10 with intermediate gear 15's interval, indentation through electric jar 9 push rod with stretch out and make big straight-tooth gear 10 and big cylindrical gear 12 mesh, little straight-tooth gear 11 misplace with intermediate gear 15, do not have the transmission effect, through setting up electric jar 9 stroke, control big straight-tooth gear 10 and little straight-tooth gear 11 and big cylindrical gear 12 and intermediate gear 15 meshing and stagger.
When the device is used, the power is supplied through the power box 5 to enable the motor 6 to be electrified, the output shaft of the motor 6 rotates to drive the spline shaft 7 and the shaft sleeve 8 to rotate, the large straight gear 10 and the small straight gear 11 on the surface of the shaft sleeve 8 rotate, the large straight gear 10 is meshed with the large cylindrical gear 12, the flaw detector 1 is enabled to rotate through the thrust bearing 3 under the support of the bearing frame 4, the device stops when rotating to a required detection angle, when the flaw detector 1 needs to rotate reversely, the electric cylinder 9 drives the shaft sleeve 8 by controlling the retraction of the push rod of the electric cylinder 9, the large straight gear 10 is disengaged from the large cylindrical gear 12, the small straight gear 11 is meshed with the intermediate gear 15, and the flaw detector 1 is enabled to rotate reversely to adjust the angle through the transmission of the.
To sum up can, the utility model discloses a set up integral key shaft 7, big straight-tooth gear 10, intermediate gear 15 and axle sleeve 8, solved common flaw detection equipment and did not have the function of change angle, need shift out the pipeline again to flaw detection equipment and adjust, lead to the operation comparatively troublesome, repeated change reduces work efficiency's problem.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a work piece inspection equipment based on machine vision, includes defectoscope (1) and crawler (2), its characterized in that: the surface fixing of the flaw detector (1) is sleeved with a thrust bearing (3), the surface fixing of the thrust bearing (3) is sleeved with a bearing frame (4), the bottom of the bearing frame (4) is fixedly connected with the upper surface of a crawler (2), the top of the crawler (2) is provided with a power supply box (5) close to the left position, the upper surface of the crawler (2) is close to the motor (6) fixedly connected with the right position of the power supply box (5), the bottom of the motor (6) is fixedly connected with the upper surface of the crawler (2) through a fixing seat, the surface fixing of the output shaft of the motor (6) is sleeved with a spline shaft (7), the surface of the spline shaft (7) is movably sleeved with a shaft sleeve (8), one end of the shaft sleeve (8) far away from the motor (6) is provided with an electric cylinder (9), the bottom of the electric cylinder (9) is fixedly connected with the upper surface of the crawler (2) through a fixing frame, the surface of axle sleeve (8) is provided with big straight-teeth gear (10) and little straight-teeth gear (11) respectively, big straight-teeth gear (10) are located the left side of little straight-teeth gear (11), the position department that the surface of defectoscope (1) corresponds big straight-teeth gear (10) is fixed to be cup jointed big cylindrical gear (12), big cylindrical gear (12) and big straight-teeth gear (10) meshing, big cylindrical gear (12) are located the top of big straight-teeth gear (10), the fixed cover in surface of defectoscope (1) is cup jointed small cylindrical gear (13), small cylindrical gear (13) are located the right side of big cylindrical gear (12), the last fixed surface of crawler (2) is connected with gear frame (14), gear frame (14) correspond small cylindrical gear (13) position department and are provided with intermediate gear (15), intermediate gear (15) and small cylindrical gear (13) meshing, the intermediate gear is positioned on the right side of the small straight gear (11).
2. The machine vision-based workpiece inspection apparatus of claim 1, wherein: the central axis of the flaw detector (1) is parallel to the upper surface of the crawler (2), and a ray window of the flaw detector (1) is positioned on the right side of the crawler (2).
3. The machine vision-based workpiece inspection apparatus of claim 1, wherein: the right side of the crawler (2) is provided with a handle, and the left side of the crawler (2) is provided with a balancing weight.
4. The machine vision-based workpiece inspection apparatus of claim 1, wherein: the axis of the output shaft of the motor (6) is flush with the central line of the push rod of the electric cylinder (9).
5. The machine vision-based workpiece inspection apparatus of claim 1, wherein: the small straight gear (11) and the middle gear (15) are staggered, and the distance between the small straight gear (11) and the middle gear (15) is the tooth thickness of the large straight gear (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921230997.4U CN210269643U (en) | 2019-08-01 | 2019-08-01 | Workpiece flaw detection equipment based on machine vision |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921230997.4U CN210269643U (en) | 2019-08-01 | 2019-08-01 | Workpiece flaw detection equipment based on machine vision |
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| CN210269643U true CN210269643U (en) | 2020-04-07 |
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| CN201921230997.4U Active CN210269643U (en) | 2019-08-01 | 2019-08-01 | Workpiece flaw detection equipment based on machine vision |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113231568A (en) * | 2021-05-24 | 2021-08-10 | 河北中通铁路配件有限公司 | Automatic bending device is used in buried bolt production in advance |
-
2019
- 2019-08-01 CN CN201921230997.4U patent/CN210269643U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113231568A (en) * | 2021-05-24 | 2021-08-10 | 河北中通铁路配件有限公司 | Automatic bending device is used in buried bolt production in advance |
| CN113231568B (en) * | 2021-05-24 | 2022-11-08 | 河北中通铁路配件有限公司 | Automatic bending device is used in buried bolt production in advance |
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