CN114544666A - Appearance detection table for bearing burn detection - Google Patents
Appearance detection table for bearing burn detection Download PDFInfo
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- CN114544666A CN114544666A CN202210094170.5A CN202210094170A CN114544666A CN 114544666 A CN114544666 A CN 114544666A CN 202210094170 A CN202210094170 A CN 202210094170A CN 114544666 A CN114544666 A CN 114544666A
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- 238000001514 detection method Methods 0.000 title abstract description 55
- 230000001681 protective effect Effects 0.000 claims description 36
- 238000007689 inspection Methods 0.000 claims description 23
- 238000000034 method Methods 0.000 claims description 9
- 238000009826 distribution Methods 0.000 claims description 2
- 238000010030 laminating Methods 0.000 claims description 2
- 230000002349 favourable effect Effects 0.000 abstract description 10
- 238000012360 testing method Methods 0.000 description 7
- 238000009434 installation Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 230000001360 synchronised effect Effects 0.000 description 3
- 230000007547 defect Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000002146 bilateral effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005461 lubrication Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000012031 short term test Methods 0.000 description 1
- 210000003781 tooth socket Anatomy 0.000 description 1
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/84—Systems specially adapted for particular applications
- G01N21/88—Investigating the presence of flaws or contamination
- G01N21/95—Investigating the presence of flaws or contamination characterised by the material or shape of the object to be examined
- G01N21/952—Inspecting the exterior surface of cylindrical bodies or wires
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N29/00—Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object
- G01N29/04—Analysing solids
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/70—Wind energy
- Y02E10/72—Wind turbines with rotation axis in wind direction
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- Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
Abstract
The application discloses a platform is examined to outward appearance for bearing burn detects, it includes: the protection casing, layer board, backup pad, guard plate, curb plate, motor, lead screw, fixed block, movable block, guide rail, landing leg, bottom plate, branch, platen, opening, movable rod, end, fixed plate, limiting plate, gyro wheel, connecting rod, connecting block, screw rod, face gear, fixing base, pivot, fixed gear, first handle, carousel, toothed disc, spout, stopper, screw thread dish, turning handle, worm, second handle, the appearance of detecting a flaw, detector, bearing and display. The utility model provides an useful part lies in that its outward appearance that adopts the bearing burn to detect detects the platform and carries out the detection of bearing flaw, can make things convenient for getting fast of bearing to put, can realize stably installing through the spacing of bearing, can also realize that the bearing is rotatory when detecting, is favorable to guaranteeing the comprehensive nature that the bearing detected, can carry out the accurate of protection casing and layer board simultaneously and correspond, can avoid supersound influence surrounding environment, improves the security.
Description
Technical Field
The invention relates to an appearance detection table for bearing burn detection, in particular to an appearance detection table for bearing burn detection, and belongs to the technical field of bearing detection application.
Background
A bearing is a mechanical element that limits relative motion to a desired range of motion and reduces friction between moving parts, and is designed to provide free linear motion or free rotation about a fixed axis of the moving parts, as well as to prevent motion by controlling the vector of the normal force acting on the moving parts. Most bearings facilitate the required motion by minimizing friction. Bearings are broadly classified according to different methods of operation, permitted movement, or direction of load applied to a part, etc., and a rotary bearing supports a rotating member such as a rod or shaft within a mechanical system and transfers axial and radial loads from a load source to the structure supporting it. The simplest bearing is a plain bearing, which consists of a shaft rotating in a bore. Friction is reduced by lubrication. In ball and roller bearings, rolling elements having rollers or balls of circular cross-section are placed between the races or journals of the bearing assembly in order to reduce sliding friction. A wide variety of bearing designs can be tailored to meet different application requirements to maximize efficiency, improve reliability and durability.
In patent document "cn201010175735. x a detection method of workpiece surface grinding burn", it can be rapidly, conveniently with grinding burn control in sprouting, real-time control product quality effectively, and low in production cost, nevertheless be difficult to carry out quick effective going on when carrying out bearing workpiece's outward appearance burn detection, the most burns of bearing are for grinding parameter is improper and lead to the burn that the unable accurate control of temperature caused, make the bearing surface produce defects such as burn easily, it is difficult to realize effective detection, a detection platform for detecting the bearing burn condition is unfavorable for carrying out the effective fixed of bearing, and detection efficiency is lower. At present, an appearance detection table for bearing burn detection, which is reasonable and reliable in structure, has a bearing quick fixing function and can realize a bearing appearance flaw comprehensive detection function, does not exist.
Disclosure of Invention
In order to solve the not enough of prior art, this application adopts and detects the platform and carry out the detection of bearing burn, can realize the quick fixed of bearing, conveniently carries out the short-term test of bearing outward appearance burn through detecting instrument to stability when can guaranteeing the bearing installation and correspond the function with detecting instrument accuracy, be favorable to improving detection effect.
More in order to solve the problem among the prior art: when detecting, can realize bearing outside and inboard detection, can realize the rotation detection of bearing in the testing process to guarantee the comprehensive detection of bearing outward appearance, avoid the outward appearance burn to miss the problem of examining, improve outward appearance detection effect.
Further in order to solve the problems in the prior art: through carrying out outward appearance detection and ultrasonic testing and carrying out bearing outward appearance burn and internal defect's detection respectively, guarantee the comprehensiveness of testing result, make things convenient for getting fast of bearing simultaneously and put, improve the practicality of examining test table to have shielding function, avoid the workshop workman to expose under the supersound environment for a long time, be favorable to improving the practicality and the security of examining test table.
In order to solve the not enough among the prior art, this application provides an outward appearance that is used for bearing burn to detect detects platform, includes: the protective cover, the supporting plate and the bedplate; the protective cover is attached to and connected with the supporting plate, the protective cover is fixedly connected with the surface of the supporting plate, the side end of the protective cover is fixedly connected with the protective plate, the side end of the supporting plate is fixedly connected with the side plate, the supporting plate is connected with the surface of the supporting plate in a sliding mode, the inner wall of the bottom end of the protective cover is fixedly connected with the motor, the output end of the motor is fixedly connected with one end of the lead screw, the other end of the lead screw is rotatably connected with the movable block, the lead screw is in threaded connection with the middle of the fixed block, the fixed block is fixedly connected with the side plate, the side wall of the side plate is fixedly connected with the guide rail, and the surface of the guide rail is slidably connected with the movable block; the support plate is fixedly connected with the bedplate through a support rod, an opening is formed in the bottom of the bedplate, the opening is internally and slidably connected with a movable rod, two ends of the movable rod are respectively and fixedly connected with an end and a fixed plate, the side wall of the fixed plate is fixedly connected with a limiting plate, the top of the bedplate is rotatably connected with a turntable, a sliding groove is formed in the surface of the turntable, the inside of the sliding groove is slidably connected with a limiting block, the middle of the turntable is rotatably connected with a threaded disc, the threaded disc is in threaded connection with the limiting block, a gear disc is arranged on or fixedly connected with the edge of the turntable, and the gear disc is in threaded connection with a worm.
Further, protection casing and layer board cross-section all are L shape structure, protection casing bottom bilateral symmetry distributes there is the guard plate, the guard plate is L shape structure, the guard plate corresponds with the curb plate laminating, the guard plate top is fixedly connected with appearance and the detector of detecting a flaw respectively, appearance and the detector of detecting a flaw all correspond the setting at the platen top, the display is installed in the gomphosis of guard plate outer wall, the display respectively with appearance and the detector electric connection of detecting a flaw.
Further, landing leg and bottom plate fixed connection are passed through to backup pad bottom, backup pad top fixed mounting has the motor, the quantity of motor is two, two motor symmetric distribution to protection casing both sides, the lead screw of motor output extends to the layer board top, the lead screw is located the curb plate inboard, lead screw and the inside threaded connection of movable block one end, the T-slot has been seted up to the movable block other end in order to be used for removing on the guide rail surface, the guide rail cross-section is T shape structure.
Furthermore, supporting rods are distributed on the periphery of the bottom of the bedplate, a cross-shaped opening is formed in the bottom of the bedplate, the inside of the opening is connected with four movable rods in a sliding mode, each movable rod extends to the outer side of the periphery of the bedplate, the end of each movable rod is connected with the inside of the opening in a sliding mode, the four end is connected with a connecting rod in a rotating mode, and the four connecting rods are connected with connecting blocks in a rotating mode in an inclined mode.
Furthermore, the top of the supporting plate and the bottom of the bedplate are respectively rotatably connected with two ends of a screw rod, the screw rod is positioned in the middle of the opening and is in threaded connection with the middle of the connecting block, the bottom end of the screw rod is fixedly connected with an end face gear, the end face gear is meshed with a fixed gear, and the top of the supporting plate is fixedly connected with the fixed seat.
Further, the inside of the fixing seat is rotatably connected with the rotating shaft, one end of the rotating shaft is fixedly connected with a fixed gear, the other end of the rotating shaft is rotatably connected with the side plate, the rotating shaft extends to the outer side of the side plate, and the end part of the rotating shaft is fixedly connected with a first handle.
Furthermore, the bedplate is of a square structure, limiting plates are arranged on the periphery of the bedplate, each limiting plate is fixedly connected with a fixing plate, the fixing plates and the movable rods are distributed in a mutually perpendicular mode, the limiting plates are located at the top of the bedplate and are in sliding connection with the surface of the bedplate, a plurality of grooves are formed in the side walls of the limiting plates and used for mounting rollers, and the rollers are evenly distributed on the side walls of the limiting plates.
Furthermore, the middle of the bedplate is rotatably connected with a rotary table with a circular structure, a gear disc is arranged on the edge of the bottom of the rotary table, the rotary table is located at the bottom of the sliding groove, a bearing is placed on the surface of the rotary table, a worm is arranged on one side of the rotary table and located at the bottom of the rotary table, two ends of the worm are rotatably connected with the side plates, the worm extends to the outer side of one of the side plates, a second handle is fixedly connected to the end of the worm, and the second handle and the first handle are located on the same side of the side plates.
Further, cross spout has been seted up on the carousel surface, four ends of spout all with stopper sliding connection, the height that highly is greater than the spout of stopper, every the stopper corresponds the setting respectively in limiting plate one side, stopper tip contact bearing inner wall.
Furthermore, the limiting block is located between the rotary table and the threaded disc, the surface of the limiting block is provided with an arc-shaped threaded groove, the bottom of the threaded disc is provided with a vortex-shaped tooth socket so as to be in threaded connection with the surface of the limiting plate, and the top of the threaded disc is fixedly connected with a rotating handle.
Has the advantages that:
the invention provides an appearance detection table for bearing burn detection, which has a reasonable and reliable structure, has a bearing rapid fixing function and can realize a bearing appearance flaw comprehensive detection function, adopts the appearance detection table for bearing burn detection to detect bearing flaws, can facilitate the rapid taking and placing of a bearing when in use, has a fixing function, can realize stable installation through the limiting of the bearing, ensures the correspondence with a detection instrument to improve the detection effect, can also realize the rotation of the bearing when in detection, can ensure the detection accuracy, is favorable for ensuring the comprehensiveness of the bearing detection by adopting the appearance burn detection and the internal flaw detection to carry out the bearing comprehensive detection, can simultaneously carry out the accurate correspondence of a protective cover and a supporting plate, can avoid the influence of ultrasonic on the surrounding environment, improve the safety of a workshop, is convenient for the bearing to be installed and taken and placed, and is favorable for improving the convenience of the detection process, the practicality of examining the platform is improved.
Drawings
FIG. 1 is a schematic structural diagram of an appearance inspection table for bearing burn inspection according to the present application;
FIG. 2 is a schematic view of the first perspective structure of FIG. 1;
FIG. 3 is a schematic view of a portion of the enlarged structure of FIG. 2A;
FIG. 4 is a schematic side view of the structure of FIG. 2;
FIG. 5 is a schematic top view of the structure of FIG. 2;
FIG. 6 is a schematic perspective view of the pallet of FIG. 2;
FIG. 7 is a schematic perspective view of the platen of FIG. 2;
fig. 8 is a schematic perspective view of the limiting plate in fig. 2;
FIG. 9 is a schematic top view of the turntable and bearing of FIG. 2;
fig. 10 is a schematic perspective view of the turntable of fig. 2.
In the figure: 1. a protective cover; 2. a support plate; 3. a support plate; 4. a protection plate; 5. a side plate; 6. a motor; 7. a lead screw; 8. a fixed block; 9. a movable block; 10. a guide rail; 11. a support leg; 12. a base plate; 13. a strut; 14. a platen; 15. an opening; 16. a movable rod; 17. a tip; 18. a fixing plate; 19. a limiting plate; 20. a roller; 21. a connecting rod; 22. connecting blocks; 23. a screw; 24. a face gear; 25. a fixed seat; 26. a rotating shaft; 27. fixing a gear; 28. a first handle; 29. a turntable; 30. a gear plate; 31. a chute; 32. a limiting block; 33. a threaded disc; 34. a handle is rotated; 35. a worm; 36. a second handle; 37. a flaw detector; 38. a detector; 39. a bearing; 40. a display.
Detailed Description
In order that those skilled in the art will better understand the present disclosure, the following detailed description of the present disclosure will be given with reference to the accompanying drawings, wherein the detailed description is given for clarity and completeness, and it is obvious that the detailed description is only a part of the present disclosure, but not all of it. All other embodiments that can be derived by a person skilled in the art from the detailed description of the embodiments given herein without making any creative effort shall fall within the protection scope of the present application.
It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It should be understood that the data so used may be interchanged under appropriate circumstances in order to facilitate the description of the embodiments of the application herein. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.
In this application, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings. These terms are used primarily for the purpose of better describing the present application and its specific embodiments, and are not intended to limit the indicated devices, elements or components to a particular orientation or to be constructed and operated in a particular orientation.
Moreover, some of the above terms may be used to indicate other meanings besides the orientation or positional relationship, for example, the term "on" may also be used to indicate some kind of attachment or connection relationship in some cases. The specific meaning of these terms in this application will be understood by those of ordinary skill in the art as appropriate.
Furthermore, the terms "mounted," "disposed," "provided," "connected," and "sleeved" are to be construed broadly. For example, it may be a fixed connection, a removable connection, or a unitary construction; can be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements or components. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.
It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present application will now be described in detail with reference to the drawings and specific embodiments thereof.
Referring to fig. 1 to 10, an appearance inspection station for bearing burn inspection includes: the protective cover 1, the supporting plate 2, the supporting plate 3 and the bedplate 14.
Referring to fig. 1 to 6, as a preferred scheme, wherein the protective cover 1 is attached to the supporting plate 2, the protective cover 1 is fixedly connected to the surface of the supporting plate 3, the side end of the protective cover 1 is fixedly connected to the protection plate 4, the side end of the supporting plate 2 is fixedly connected to the side plate 5, the supporting plate 2 is slidably connected to the surface of the supporting plate 3, the protection plate 4 and the supporting plate 2 can be matched to be embedded, so that workshop personnel can be protected conveniently during detection, after the supporting plate 2 is connected to the protective cover 1, the protection plate 4 and the side plate 5 can be matched to ensure the sealing of the detection table during detection, so as to improve the safety performance of the detection table, the inner wall of the bottom end of the protective cover 1 is fixedly connected to the motor 6, the output end of the motor 6 is fixedly connected to one end of the screw rod 7, the other end of the screw rod 7 is rotatably connected to the movable block 9, and the screw rod 7 is in threaded connection with the middle of the fixed block 8, fixed block 8 and 5 fixed connection of curb plate, 5 lateral wall fixedly connected with guide rails 10 of curb plate, guide rails 10 surface and the 9 sliding connection of movable block, motor 6 can drive lead screw 7 and rotate, makes lead screw 7 when the inside rotation of movable block 9, drives fixed block 8 and removes, and fixed block 8 drives the in-process that curb plate 5 and layer board 2 removed, can realize opening of layer board 2, and layer board 2 drives guide rails 10 and removes this moment, makes the stability of movable block 9 when guide rails 10 surface slip is in order to guarantee layer board 2 and remove.
Referring to fig. 2 to 5 and 9 to 10, as a specific scheme, the supporting plate 2 is fixedly connected with a platen 14 through a supporting rod 13, the bottom of the platen 14 is provided with an opening 15, the inside of the opening 15 is slidably connected with a movable rod 16, two ends of the movable rod 16 are respectively fixedly connected with an end head 17 and a fixed plate 18, a side wall of the fixed plate 18 is fixedly connected with a limit plate 19, the top of the platen 14 is rotatably connected with a turntable 29, the surface of the turntable 29 is provided with a sliding groove 31, the inside of the sliding groove 31 is slidably connected with a limit block 32, the middle of the turntable 29 is rotatably connected with a threaded disc 33, the threaded disc 33 is in threaded connection with the limit block 32, the edge of the turntable 29 is provided with or fixedly connected with a gear disc 30, the gear disc 30 is in threaded connection with a worm 35, the platen 14 is used for installing a bearing 39, after the bearing 39 is placed through the turntable 29, the movement of the limit plate 16 is used for realizing the movement of the limit plate 19, the roller 20 arranged on the side wall of the limiting plate 19 is used for limiting the bearing 39, and positioning and installation are guaranteed so as to realize accurate detection.
Referring to fig. 1 to 6, as a specific scheme, the protective cover 1 and the supporting plate 2 are both in an L-shaped structure, two sides of the bottom of the protective cover 1 are symmetrically distributed with protective plates 4, each protective plate 4 is in an L-shaped structure, each protective plate 4 corresponds to a side plate 5 in an attaching manner, the top of each protective plate 4 is fixedly connected with a flaw detector 37 and a detector 38, each flaw detector 37 and each detector 38 are correspondingly arranged on the top of the bedplate 14, a display 40 is installed on the outer wall of each protective plate 4 in an embedded manner, each display 40 is electrically connected with the corresponding flaw detector 37 and each detector 38, each flaw detector 37 is used for detecting internal flaws of the bearing 39 through ultrasonic detection, and each detector 38 is used for detecting appearance burn of the bearing 39, so that the bearing 39 is comprehensively detected, detection results are displayed through the display 40, and detection convenience is improved.
Referring to fig. 1 to 6, as an extension scheme, the bottom of the supporting plate 3 is fixedly connected with a bottom plate 12 through a supporting leg 11, the top of the supporting plate 3 is fixedly provided with two motors 6, the two motors 6 are symmetrically distributed on two sides of the protective cover 1, a lead screw 7 at the output end of each motor 6 extends to the top of the supporting plate 2, the lead screw 7 is located on the inner side of the side plate 5, the lead screw 7 is in threaded connection with the inner portion of one end of a movable block 9, the other end of the movable block 9 is provided with a T-shaped groove for moving on the surface of a guide rail 10, the cross section of the guide rail 10 is a T-shaped structure, the supporting leg 11 is used for being mounted with the bottom plate 12 to support and fix the supporting plate 3 and realize the movement of the supporting plate 2 on the surface of the supporting plate 3, so that the supporting plate 2 can be conveniently opened to take and place a bearing 39, when the supporting plate 2 moves, the lead screw 7 is driven to rotate by the motors 6, the cooperation of lead screw 7 and fixed block 8 can drive layer board 2 and curb plate 5 synchronous motion, makes movable block 9 slide in order to realize the steady removal of layer board 2 on the guide rail 10 surface.
Referring to fig. 2 to 5 and 7, as an expansion scheme, support rods 13 are distributed around the bottom of the bedplate 14, a cross-shaped opening 15 is formed in the bottom of the bedplate 14, the inside of the opening 15 is slidably connected with four movable rods 16, each movable rod 16 extends to the outer sides of the periphery of the bedplate 14, an end 17 of the end of each movable rod 16 is slidably connected with the inside of the opening 15, the four end 17 are rotatably connected with connecting rods 21, the four connecting rods 21 are inclined and rotatably connected with connecting blocks 22, the support rods 13 are used for supporting the bedplate 14, the movable rods 16 and the end 17 move through the formed openings 15, and then the movable rods 16 drive the fixing plates 18 and the limiting plates 19 to move simultaneously, so that the bearings 39 are accurately positioned and mounted.
Referring to fig. 2 to 4, as a specific scheme, the top of the supporting plate 2 and the bottom of the platen 14 are rotatably connected to two ends of a screw 23, the screw 23 is located in the middle of the opening 15, the screw 23 is in threaded connection with the middle of the connecting block 22, a face gear 24 is fixedly connected to the bottom end of the screw 23, the face gear 24 is in meshed connection with a fixed gear 27, the top of the supporting plate 2 is fixedly connected to a fixed seat 25, the screw 23 is used for driving the face gear 24 to rotate and realizing vertical movement of the connecting block 22 on the surface of the screw 23, the connecting block 22 rotates the connecting rod 21 when moving, and then drives the end 17 to move inside the opening 15, so that synchronous movement of the four limiting plates 19 is realized, and the bearing 39 is conveniently and quickly fixed.
Referring to fig. 2 to 4, in such a scheme, the inside of the fixed seat 25 is rotatably connected with a rotating shaft 26, one end of the rotating shaft 26 is fixedly connected with a fixed gear 27, the other end of the rotating shaft 26 is rotatably connected with the side plate 5, the rotating shaft 26 extends to the outside of the side plate 5, the end of the rotating shaft 26 is fixedly connected with a first handle 28, the rotating shaft 26 can be driven to rotate by rotating the first handle 28, so that the rotating shaft 26 can stably rotate on the side plate 5 and the fixed seat 25, and further the fixed gear 27 is driven to rotate, and the screw 23 is driven to rotate between the bedplate 14 and the pallet 2 by matching the fixed gear 27 and the face gear 24.
With reference to fig. 2 to 5 and 8, according to the scheme, the bedplate 14 is of a square structure, limiting plates 19 are arranged on the periphery of the bedplate 14, each limiting plate 19 is fixedly connected with a fixing plate 18, the fixing plates 18 and the movable rods 16 are vertically distributed, the limiting plates 19 are located at the top of the bedplate 14 and are in sliding connection with the surface of the bedplate 14, a plurality of grooves are formed in the side walls of the limiting plates 19 and used for mounting rollers 20, the rollers 20 are uniformly distributed on the side walls of the limiting plates 19, the rollers 20 are mounted on the limiting plates 19 to be attached to the surface of the bearing 39, and when the bearing 39 rotates, the limiting and the movement can be realized, and the rotation of the bearing 39 can be realized.
Referring to fig. 2 to 5 and 9 to 10, as a specific solution, a turntable 29 with a circular structure is rotatably connected to the middle of the bedplate 14, the edge of the bottom of the rotating disc 29 is provided with a gear disc 30, the rotating disc 29 is positioned at the bottom of the sliding chute 31, a bearing 39 is arranged on the surface of the turntable 29, a worm 35 is arranged on one side of the turntable 29, the worm 35 is positioned at the bottom of the turntable 29, both ends of the worm 35 are rotatably connected with the side plate 5, the worm 35 extends to the outer side of one side plate 5, a second handle 36 is fixedly connected to the end part of the worm 35, said second handle 36 and first handle 28 are located on the same side of the side plate 5, the rotary disc 29 is used for the placement of the bearing 39, and by providing a gear disc 30 at the edge of the rotary disc 29, the worm 35 can drive the gear disc 30 and the turntable 29 to synchronously rotate on the surface of the bedplate 14 when rotating, so that the bearing 39 can rotate, and the comprehensive detection of the bearing 39 is facilitated.
Refer to fig. 5 and fig. 9 to fig. 10, as the extension scheme, cross spout 31 has been seted up on carousel 29 surface, spout 31 four ends all with stopper 32 sliding connection, stopper 32 highly is greater than the height of spout 31, every stopper 32 corresponds the setting respectively in limiting plate 19 one side, stopper 32 tip contact bearing 39 inner wall, spout 31 are used for stopper 32's removal, support bearing 39 inner wall through stopper 32 and realize bearing 39's fixed, can drive bearing 39 and rotate simultaneously when carousel 29 rotates, make bearing 39 carry out the stable rotation between gyro wheel 20.
Referring to fig. 2 to 4, as concrete scheme, stopper 32 is located between carousel 29 and the screw thread dish 33, arc thread groove has been seted up on stopper 32 surface, the vortex form tooth's socket has been seted up to screw thread dish 33 bottom so that with limiting plate 19 surface threaded connection, screw thread dish 33 top fixedly connected with turning handle 34, turning handle 34 are used for driving screw thread dish 33 and rotate at carousel 29 middle part, and screw thread dish 33 can drive stopper 32 and remove simultaneously when rotating, makes four stopper 32 realize bearing 39's support fixed at the inside steady movement of spout 31, conveniently carries out bearing 39's detection.
The technical scheme of the application, the whole outward appearance that is used for bearing burn to detect is examined the platform and is adopted and examine the outward appearance that the platform carries out bearing 39 burn to detect and explore, can realize bearing 39's quick installation when the inspection, through placing bearing 39 on carousel 29, and the removal through limiting plate 19 realizes contact on gyro wheel 20 and bearing 39 surface, can realize bearing 39's quick spacing, it supports bearing 39 inner wall to drive stopper 32 through the rotation of thread disc 33 simultaneously, realize bearing 39's fixed, be favorable to carrying out bearing 39's stable positioning, when driving worm 35 through second handle 36 and rotate simultaneously, the rotation of carousel 29 is realized to the cooperation through worm 35 and toothed disc 30, can carry out the all-round detection on bearing 39 surface when examining, be favorable to improving the accuracy of testing result.
Have simultaneously and get and put convenient function, can carry out getting fast of bearing 39 and put through the cooperation of protection casing 1 and layer board 2, be favorable to improving the operation convenience, and can realize the accurate positioning between bearing 39 and the detector 38 ware, guarantee the effective detection of bearing 39 outward appearance, carry out the synchronous detection of bearing 39 internal flaw through ultrasonic detection simultaneously, be favorable to improving the detection precision, and detect the protection of time measuring through the cooperation of protection casing 1 and tray, can avoid the ultrasonic environment to object to the workshop environment and cause the influence, be favorable to improving the security and the practicality of examining the test table.
The above description is only for the purpose of illustrating specific embodiments of the present application and is not to be construed as limiting the present application, and it is apparent to those skilled in the art that various modifications and variations can be made in the present application. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application.
Claims (10)
1. The utility model provides a platform is examined to outward appearance for bearing burn detects which characterized in that: the method comprises the following steps: the protective cover (1), the supporting plate (2), the supporting plate (3) and the bedplate (14);
the protective cover is characterized in that the protective cover (1) is attached to and connected with the supporting plate (2), the protective cover (1) is fixedly connected with the surface of the supporting plate (3), the side end of the protective cover (1) is fixedly connected with the protective plate (4), the side end of the supporting plate (2) is fixedly connected with the side plate (5), the supporting plate (2) is slidably connected with the surface of the supporting plate (3), the inner wall of the bottom end of the protective cover (1) is fixedly connected with the motor (6), the output end of the motor (6) is fixedly connected with one end of the lead screw (7), the other end of the lead screw (7) is rotatably connected with the movable block (9), the lead screw (7) is in threaded connection with the middle of the fixed block (8), the fixed block (8) is fixedly connected with the side plate (5), the side wall of the side plate (5) is fixedly connected with the guide rail (10), and the surface of the guide rail (10) is slidably connected with the movable block (9);
the supporting plate (2) is fixedly connected with the bedplate (14) through a supporting rod (13), an opening (15) is formed at the bottom of the bedplate (14), the inside of the opening (15) is connected with a movable rod (16) in a sliding way, two ends of the movable rod (16) are respectively and fixedly connected with the end head (17) and the fixed plate (18), the side wall of the fixed plate (18) is fixedly connected with the limiting plate (19), the top of the bedplate (14) is rotatably connected with the turntable (29), the surface of the turntable (29) is provided with a sliding chute (31), the inside of the sliding chute (31) is connected with a limiting block (32) in a sliding way, the middle part of the rotary disc (29) is rotationally connected with a threaded disc (33), the threaded disc (33) is in threaded connection with a limiting block (32), the edge of the rotary table (29) is provided with or fixedly connected with a gear disc (30), and the gear disc (30) is in threaded connection with the worm (35).
2. The appearance inspection table for bearing burn inspection according to claim 1, wherein: the cross section of the protective cover (1) and the cross section of the supporting plate (2) are both L-shaped structures, protective plates (4) are symmetrically distributed on two sides of the bottom of the protective cover (1), the protective plates (4) are L-shaped structures, the protective plates (4) correspond to side plates (5) in a laminating mode, the top of each protective plate (4) is fixedly connected with a flaw detector (37) and a detector (38), the flaw detectors (37) and the detectors (38) are correspondingly arranged on the top of the bedplate (14), a displayer (40) is installed on the outer wall of each protective plate (4) in a jogged mode, and the displayer (40) is respectively electrically connected with the flaw detectors (37) and the detectors (38).
3. The appearance inspection station for bearing burn inspection according to claim 1, wherein: backup pad (3) bottom is through landing leg (11) and bottom plate (12) fixed connection, backup pad (3) top fixed mounting has motor (6), the quantity of motor (6) is two, two motor (6) symmetric distribution to protection casing (1) both sides, lead screw (7) of motor (6) output extend to layer board (2) top, lead screw (7) are located curb plate (5) inboard, lead screw (7) and movable block (9) one end internal thread are connected, the T-slot has been seted up to the movable block (9) other end in order to be used for removing on guide rail (10) surface, guide rail (10) cross-section is the T shape structure.
4. The appearance inspection station for bearing burn inspection according to claim 1, wherein: supporting rods (13) are distributed on the periphery of the bottom of the bedplate (14), a cross-shaped opening (15) is formed in the bottom of the bedplate (14), the inside of the opening (15) is connected with four movable rods (16) in a sliding mode respectively, each movable rod (16) extends to the periphery of the bedplate (14) respectively, the end head (17) of the end portion of each movable rod (16) is connected with the inside of the opening (15) in a sliding mode, the end heads (17) are connected with connecting rods (21) in a rotating mode, and the connecting rods (21) are connected with connecting blocks (22) in a rotating mode in an inclined mode.
5. The appearance inspection station for bearing burn inspection according to claim 1, wherein: the top of the supporting plate (2) and the bottom of the bedplate (14) are respectively rotatably connected with two ends of a screw rod (23), the screw rod (23) is positioned in the middle of the opening (15), the screw rod (23) is in threaded connection with the middle of the connecting block (22), the bottom end of the screw rod (23) is fixedly connected with an end face gear (24), the end face gear (24) is meshed with the fixed gear (27), and the top of the supporting plate (2) is fixedly connected with the fixed seat (25).
6. The appearance inspection station for bearing burn inspection according to claim 5, wherein: the utility model discloses a handle of a bicycle, including fixing base (25), pivot (26), fixed gear (27), pivot (26) other end and curb plate (5), pivot (26) extend to the curb plate (5) outside, pivot (26) tip fixedly connected with first handle (28).
7. The appearance inspection station for bearing burn inspection according to claim 1, wherein: the novel table is characterized in that the table plate (14) is of a square structure, limiting plates (19) are arranged on the periphery of the table plate (14), each limiting plate (19) is fixedly connected with a fixing plate (18), the fixing plates (18) and the movable rods (16) are mutually perpendicular to each other and distributed, the limiting plates (19) are located at the top of the table plate (14) and are in sliding connection with the surface of the table plate (14), a plurality of grooves are formed in the side wall of each limiting plate (19) and used for mounting rollers (20), and the rollers (20) are uniformly distributed on the side wall of each limiting plate (19).
8. The appearance inspection station for bearing burn inspection according to claim 1, wherein: the improved structure of the side plate is characterized in that a turntable (29) of a circular structure is rotatably connected to the middle of the platen (14), a gear plate (30) is arranged on the edge of the bottom of the turntable (29), the turntable (29) is located at the bottom of a sliding groove (31), a bearing (39) is placed on the surface of the turntable (29), a worm (35) is arranged on one side of the turntable (29), the worm (35) is located at the bottom of the turntable (29), two ends of the worm (35) are rotatably connected with the side plates (5), the worm (35) extends to the outer side of one of the side plates (5), a second handle (36) is fixedly connected to the end of the worm (35), and the second handle (36) and the first handle (28) are located on the same side of the side plates (5).
9. The appearance inspection station for bearing burn inspection according to claim 1, wherein: cross spout (31) have been seted up on carousel (29) surface, spout (31) four ends all with stopper (32) sliding connection, the height that highly is greater than spout (31) of stopper (32), every stopper (32) correspond the setting respectively in limiting plate (19) one side, stopper (32) tip contact bearing (39) inner wall.
10. The appearance inspection station for bearing burn inspection according to claim 4, wherein: stopper (32) are located between carousel (29) and thread disc (33), arc thread groove has been seted up on stopper (32) surface, spiral shell form tooth's socket has been seted up so that with limiting plate (19) surface threaded connection to thread disc (33) bottom, thread disc (33) top fixedly connected with turning handle (34).
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210094170.5A CN114544666A (en) | 2022-01-26 | 2022-01-26 | Appearance detection table for bearing burn detection |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210094170.5A CN114544666A (en) | 2022-01-26 | 2022-01-26 | Appearance detection table for bearing burn detection |
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| CN114544666A true CN114544666A (en) | 2022-05-27 |
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| CN202210094170.5A Pending CN114544666A (en) | 2022-01-26 | 2022-01-26 | Appearance detection table for bearing burn detection |
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| US20140020467A1 (en) * | 2012-07-17 | 2014-01-23 | Honeywell International Inc. | Non-destructive evaluation methods for machine-riveted bearings |
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| CN110542689A (en) * | 2019-10-10 | 2019-12-06 | 韦士肯(厦门)智能科技有限公司 | Bearing ring image detection device |
| WO2020073406A1 (en) * | 2018-10-09 | 2020-04-16 | 河海大学 | Sluice gate testing apparatus and testing method based on phased array ultrasonic flaw detector |
| CN210388299U (en) * | 2019-07-09 | 2020-04-24 | 杭州菲德博管业有限公司 | Automatic centering center frame |
| CN212340649U (en) * | 2020-05-18 | 2021-01-12 | 南京求阙智能科技有限责任公司 | Bearing inner race inner wall check out test set |
| CN213456100U (en) * | 2020-11-26 | 2021-06-15 | 成都三一能源环保技术有限公司 | Bearing aging resistance detection device |
| CN113376249A (en) * | 2021-06-04 | 2021-09-10 | 泉州市德源轴承实业有限公司 | Flaw detection device for outer spherical surface bearing ring |
-
2022
- 2022-01-26 CN CN202210094170.5A patent/CN114544666A/en active Pending
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20140020467A1 (en) * | 2012-07-17 | 2014-01-23 | Honeywell International Inc. | Non-destructive evaluation methods for machine-riveted bearings |
| WO2020073406A1 (en) * | 2018-10-09 | 2020-04-16 | 河海大学 | Sluice gate testing apparatus and testing method based on phased array ultrasonic flaw detector |
| CN210388299U (en) * | 2019-07-09 | 2020-04-24 | 杭州菲德博管业有限公司 | Automatic centering center frame |
| CN110530985A (en) * | 2019-09-29 | 2019-12-03 | 中铁检验认证中心有限公司 | A kind of bearing ring ultrasonic flaw detecting device and its method of detection |
| CN110542689A (en) * | 2019-10-10 | 2019-12-06 | 韦士肯(厦门)智能科技有限公司 | Bearing ring image detection device |
| CN212340649U (en) * | 2020-05-18 | 2021-01-12 | 南京求阙智能科技有限责任公司 | Bearing inner race inner wall check out test set |
| CN213456100U (en) * | 2020-11-26 | 2021-06-15 | 成都三一能源环保技术有限公司 | Bearing aging resistance detection device |
| CN113376249A (en) * | 2021-06-04 | 2021-09-10 | 泉州市德源轴承实业有限公司 | Flaw detection device for outer spherical surface bearing ring |
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