CN220906534U - Gear tooth surface vortex detection device - Google Patents
Gear tooth surface vortex detection device Download PDFInfo
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- CN220906534U CN220906534U CN202323039970.6U CN202323039970U CN220906534U CN 220906534 U CN220906534 U CN 220906534U CN 202323039970 U CN202323039970 U CN 202323039970U CN 220906534 U CN220906534 U CN 220906534U
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- screening
- eddy current
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- 238000001514 detection method Methods 0.000 title claims abstract description 33
- 238000012216 screening Methods 0.000 claims abstract description 29
- 238000013016 damping Methods 0.000 claims abstract description 14
- 230000005540 biological transmission Effects 0.000 claims description 13
- 238000012360 testing method Methods 0.000 claims description 9
- 230000000149 penetrating effect Effects 0.000 claims description 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 20
- 238000000034 method Methods 0.000 description 12
- 230000008569 process Effects 0.000 description 12
- 229910052742 iron Inorganic materials 0.000 description 10
- 230000009471 action Effects 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 239000000523 sample Substances 0.000 description 4
- 239000002699 waste material Substances 0.000 description 4
- 239000012535 impurity Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 239000002253 acid Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000006247 magnetic powder Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
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Abstract
The utility model discloses a gear tooth surface vortex detection device, which relates to the technical field of gear detection, wherein a gear is arranged in the middle of the top end of a detection table, an inclined plate is arranged in the middle of one end of the detection table, a screening plate is arranged at the bottom of the inclined plate, a plurality of screening holes are distributed in one end of the screening plate from top to bottom at equal intervals, a damping rotating shaft is arranged in the middle of the top end of the screening plate, a limiting plate is movably connected to the outside of one end of the damping rotating shaft, a collecting box is arranged at the bottom of the screening plate, a drawer is connected in one end of the collecting box in a sliding manner, a movable plate is arranged in the middle of one end of the screening plate, a hydraulic rod is arranged at the bottom of the movable plate, a hydraulic cylinder is arranged in the middle of the lower end of the hydraulic rod, and a third mounting plate is arranged at the bottom of the hydraulic cylinder.
Description
Technical Field
The utility model relates to the technical field of gear detection, in particular to a gear tooth surface vortex detection device.
Background
The wind power gear box is provided with a plurality of planetary parts, a large number of planetary wheels and central wheel parts are used, the gear box has very high reliability requirements in the service process, so the gear box has very strict quality requirements on part materials, in the actual production and manufacturing process, various manufacturers can plan a plurality of material detection means including means such as ultrasonic, magnetic powder and acid washing, the quality detection on the surface of the part is particularly important, but the gear surface is adsorbed with impurities such as scrap iron and the like and can drop downwards in the detection process, and the gear tooth surface vortex detection device in the prior art does not have a collection function.
By searching, a gear tooth surface eddy current testing device (publication number CN 219391903U) is disclosed, the gear tooth surface eddy current testing device positions a gear to be tested through a clamping mechanism, and then adjusts the position of an eddy current probe through a driving mechanism, so that the eddy current probe is tangential to the tooth surface of the gear to be tested, and the eddy current probe is separated from the tooth surface, namely the eddy current probe is not directly contacted with the tooth surface.
However, although the above technical scheme can play a good role in high detection efficiency, the device can drop downwards in the detection process due to the fact that impurities such as scrap iron are adsorbed on the surface of the gear, and the device is not provided with a relevant collecting structure, so that resource waste is caused, and therefore, the gear tooth surface vortex detection device is provided.
Disclosure of utility model
Aiming at the defects of the prior art, the utility model provides a gear tooth surface vortex detection device, which solves the problem of resource waste caused by the fact that the device is not provided with a relevant collecting structure.
In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a gear tooth face vortex detection device, detects the platform, the top middle part that detects the platform is provided with the gear, and the one end middle part that detects the platform is provided with the swash plate, the bottom of swash plate is provided with screening board, the inside equidistance from top to bottom of one end of screening board distributes has a plurality of screening holes, and the top middle part of screening board is provided with the damping pivot, the one end outside swing joint of damping pivot has the limiting plate, the bottom of screening board is provided with the collecting box, the inside sliding connection of one end of collecting box has the drawer.
Preferably, a movable plate is arranged in the middle of one end of the screening plate, a hydraulic rod is arranged at the bottom of the movable plate, and a hydraulic cylinder is arranged in the middle of the lower end of the hydraulic rod.
Preferably, the bottom of pneumatic cylinder is provided with the third mounting panel, the top middle part of third mounting panel is provided with the connecting rod, the top middle part of connecting rod is provided with first mounting panel.
Preferably, a second mounting plate is arranged in the middle of one end of the first mounting plate, a first fixed base is arranged in the middle of the top end of the second mounting plate, and a first motor is connected inside one end of the first fixed base in a penetrating manner.
Preferably, the output end of the first motor is movably connected with a first transmission gear, and one end of the first transmission gear is externally meshed with a second transmission gear.
Preferably, a first threaded rod is movably connected inside one end of the second transmission gear, a fixing plate is connected to the bottom of the first threaded rod in a threaded manner, and a second fixing base is arranged in the middle of the top end of the fixing plate.
Preferably, a second motor is connected inside the one end of the second fixed base in a penetrating way, a driving wheel is movably connected outside the one end of the second motor, and a driven wheel is connected outside the one end of the driving wheel in a meshed way.
Preferably, the inside swing joint of one end of follow driving wheel has the second threaded rod, the outside threaded connection of one end of second threaded rod has the movable block, the lower extreme middle part of movable block is provided with the detection stick.
The working principle and the beneficial effects of the utility model are as follows:
According to the utility model, when the scrap iron generated in the detection process of the gear slides downwards into the collecting box through the inclined plate and the screening hole, the scrap iron falling into the collecting box is concentrated at the top end of the drawer, when the scrap iron accumulated at the top end of the drawer is enough, the limiting plate rotates clockwise by ninety degrees under the action of the damping rotating shaft, then the drawer is pulled outwards to slowly withdraw the drawer from the collecting box, when the drawer is completely withdrawn from the collecting box, the accumulated scrap iron is lifted up to be concentrated and recovered, then the drawer is inserted into the collecting box, and when the drawer is completely pushed into the collecting box, the limiting plate rotates anticlockwise by ninety degrees under the action of the damping rotating shaft, so that the limiting plate performs limiting treatment on the drawer, and further the effect of preventing resource waste is achieved.
Drawings
The utility model will be described in further detail with reference to the drawings and the detailed description.
FIG. 1 is a schematic view of a first mounting plate according to the present utility model;
FIG. 2 is a schematic diagram of a first motor according to the present utility model;
FIG. 3 is a schematic elevational view of a second threaded rod according to the present utility model;
Fig. 4 is an enlarged schematic view of the structure of fig. 1a according to the present utility model.
In the figure: 1. a first motor; 2. a first transmission gear; 3. a first fixed base; 4. a first mounting plate; 5. a second mounting plate; 6. a connecting rod; 7. a third mounting plate; 8. a second transmission gear; 9. a first threaded rod; 10. a second motor; 11. the second fixed stand; 12. driven wheel; 13. a driving wheel; 14. a hydraulic rod; 15. a movable plate; 16. a hydraulic cylinder; 17. a movable block; 18. a second threaded rod; 19. a detection rod; 20. a screening plate; 21. screening holes; 22. a detection table; 23. damping the rotating shaft; 24. a gear; 25. a collection box; 26. a sloping plate; 27. a drawer; 28. a limiting plate; 29. and a fixing plate.
Detailed Description
The technical solutions of the embodiments of the present utility model will be clearly and completely described below in conjunction with the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments. All other embodiments, which can be made by one of ordinary skill in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1, 2 and 4, the present utility model provides a technical solution: the utility model provides a gear tooth face vortex detection device, including detecting platform 22, detecting platform 22's top middle part is provided with gear 24, and detecting platform 22's one end middle part is provided with swash plate 26, swash plate 26's bottom is provided with screening board 20, screening board 20's one end inside is distributed from top to bottom equidistantly has a plurality of screening holes 21, and screening board 20's top middle part is provided with damping pivot 23, damping pivot 23's one end outside swing joint has limiting plate 28, screening board 20's bottom is provided with collecting box 25, collecting box 25's one end inside sliding connection has drawer 27, through rotating limiting plate 28, limiting plate 28 anticlockwise rotates ninety degrees under damping pivot 23's effect, and then carry out spacing processing to its drawer 27, and then play the effect that prevents the wasting of resources.
Referring to fig. 1, fig. 3 and fig. 4, the middle part of one end of the screening plate 20 is provided with the fly leaf 15, the bottom of the fly leaf 15 is provided with the hydraulic stem 14, the middle part of the lower extreme of the hydraulic stem 14 is provided with the pneumatic cylinder 16, the bottom of the pneumatic cylinder 16 is provided with the third mounting panel 7, the middle part of the top of the third mounting panel 7 is provided with the connecting rod 6, the middle part of the top of the connecting rod 6 is provided with the first mounting panel 4, the middle part of one end of the first mounting panel 4 is provided with the second mounting panel 5, the middle part of the top of the second mounting panel 5 is provided with first fixed frame 3, the inside through connection of one end of first fixed frame 3 has first motor 1, the outside of one end of first motor 1 has first drive gear 2, the outside meshing of one end of first drive gear 2 is connected with second drive gear 8, the inside of one end inside of second drive gear 8 has first threaded rod 9, the bottom screw thread connection of first 9 has fixed plate 29, the middle part of the top of fixed plate 29 is provided with second fixed frame 11, the inside through connection of one end of second motor 10 has second motor 10, the outside movable connection of one end 13 of second motor 10 has a first driven wheel 13, the outside movable connection of the driven wheel 13 has a threaded rod 12, the inside the outside of the second drive wheel 18 has a threaded rod 18 is connected with a threaded rod 18, the inside the outside of the drive wheel is connected with a threaded rod 18, the threaded rod is connected with the threaded rod 18, the inside the threaded rod is detected the threaded rod is well, the inside the end of the end is connected with the threaded rod is 18, and the threaded rod is detected the threaded rod is 18, and the end is well, and the end is 18.
When in use, the gear 24 is firstly put into the detection table 22 to fix the gear 24, then the first motor 1 is started to drive the first transmission gear 2 and the second transmission gear 8 to rotate, the second transmission gear 8 drives the fixing plate 29 to move downwards in the rotating process, the fixing plate 29 drives the second motor 10 to move downwards in the moving downwards process, the second motor 10 starts the second motor 10 in the moving downwards process, the second motor 10 drives the driven wheel 12 and the driving wheel 13 to rotate in the rotating process, the driving wheel 13 drives the second threaded rod 18 to rotate in the rotating process, the second threaded rod 18 drives the movable block 17 and the detection rod 19 to horizontally move forwards and backwards in the rotating process, the detection rod 19 can be stopped at any time according to the actual detection requirement in the moving forwards and backwards horizontal process, when the detecting rod 19 moves downwards gradually to the top end of the gear 24 under the action of the fixing plate 29 so as to detect the gear, through the fact that scrap iron generated in the detecting process of the gear 24 slides downwards into the collecting box 25 through the inclined plate 26 and the screening hole 21, the scrap iron falling into the collecting box 25 is concentrated at the top end of the drawer 27, when the scrap iron accumulated at the top end of the drawer 27 is enough, the limiting plate 28 rotates ninety degrees clockwise under the action of the damping rotating shaft 23 through rotating the limiting plate 28, then the drawer 27 is slowly pulled outwards from the interior of the collecting box 25 through pulling the drawer 27 outwards, when the drawer 27 is completely pulled out from the interior of the collecting box 25, the scrap iron accumulated by jacking the drawer 27 is concentrated and recovered, then the drawer 27 is inserted into the interior of the collecting box 25, and when the drawer 27 is completely pushed into the interior of the collecting box 25, the limiting plate 28 is rotated, the limiting plate 28 rotates ninety degrees anticlockwise under the action of the damping rotating shaft 23, so that the drawer 27 is limited, and further the effect of preventing resource waste is achieved.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.
Claims (8)
1. The utility model provides a gear tooth face vortex detection device, includes detection platform (22), its characterized in that: the detection bench is characterized in that a gear (24) is arranged in the middle of the top end of the detection bench (22), an inclined plate (26) is arranged in the middle of one end of the detection bench (22), a screening plate (20) is arranged at the bottom of the inclined plate (26), a plurality of screening holes (21) are distributed from top to bottom in one end of the screening plate (20), a damping rotating shaft (23) is arranged in the middle of the top end of the screening plate (20), a limiting plate (28) is movably connected to one end of the damping rotating shaft (23), a collecting box (25) is arranged at the bottom of the screening plate (20), and a drawer (27) is connected to one end of the collecting box (25) in a sliding mode.
2. The gear tooth-surface eddy current testing device according to claim 1, wherein: the screening device is characterized in that a movable plate (15) is arranged in the middle of one end of the screening plate (20), a hydraulic rod (14) is arranged at the bottom of the movable plate (15), and a hydraulic cylinder (16) is arranged in the middle of the lower end of the hydraulic rod (14).
3. The gear tooth-surface eddy current testing device according to claim 2, wherein: the bottom of pneumatic cylinder (16) is provided with third mounting panel (7), the top middle part of third mounting panel (7) is provided with connecting rod (6), the top middle part of connecting rod (6) is provided with first mounting panel (4).
4. A gear tooth-surface eddy current testing apparatus according to claim 3, wherein: the novel motor is characterized in that a second mounting plate (5) is arranged in the middle of one end of the first mounting plate (4), a first fixing base (3) is arranged in the middle of the top end of the second mounting plate (5), and a first motor (1) is connected inside one end of the first fixing base (3) in a penetrating manner.
5. The gear tooth-surface eddy current testing device according to claim 4, wherein: the output end of the first motor (1) is movably connected with a first transmission gear (2), and one end of the first transmission gear (2) is externally connected with a second transmission gear (8) in a meshed manner.
6. The gear tooth-surface eddy current testing device according to claim 5, wherein: the novel electric motor is characterized in that a first threaded rod (9) is movably connected inside one end of the second transmission gear (8), a fixing plate (29) is connected to the bottom of the first threaded rod (9) in a threaded mode, and a second fixing base (11) is arranged in the middle of the top end of the fixing plate (29).
7. The gear tooth-surface eddy current testing device according to claim 6, wherein: the novel electric motor is characterized in that a second motor (10) is connected inside one end of the second fixed base (11) in a penetrating manner, a driving wheel (13) is movably connected outside one end of the second motor (10), and a driven wheel (12) is connected outside one end of the driving wheel (13) in a meshed manner.
8. The gear tooth-surface eddy current testing apparatus according to claim 7, wherein: the automatic detection device is characterized in that a second threaded rod (18) is movably connected inside one end of the driven wheel (12), a movable block (17) is connected to one end of the second threaded rod (18) in an external threaded mode, and a detection rod (19) is arranged in the middle of the lower end of the movable block (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323039970.6U CN220906534U (en) | 2023-11-10 | 2023-11-10 | Gear tooth surface vortex detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323039970.6U CN220906534U (en) | 2023-11-10 | 2023-11-10 | Gear tooth surface vortex detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220906534U true CN220906534U (en) | 2024-05-07 |
Family
ID=90914428
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323039970.6U Active CN220906534U (en) | 2023-11-10 | 2023-11-10 | Gear tooth surface vortex detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220906534U (en) |
-
2023
- 2023-11-10 CN CN202323039970.6U patent/CN220906534U/en active Active
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