CN218994727U - Deep groove ball bearing flexibility detection device - Google Patents
Deep groove ball bearing flexibility detection device Download PDFInfo
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- CN218994727U CN218994727U CN202320072164.XU CN202320072164U CN218994727U CN 218994727 U CN218994727 U CN 218994727U CN 202320072164 U CN202320072164 U CN 202320072164U CN 218994727 U CN218994727 U CN 218994727U
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- ball bearing
- deep groove
- groove ball
- plate
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- 238000001514 detection method Methods 0.000 title claims abstract description 32
- 230000000670 limiting effect Effects 0.000 claims abstract description 35
- 238000000034 method Methods 0.000 abstract description 14
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 3
- 235000017491 Bambusa tulda Nutrition 0.000 description 3
- 241001330002 Bambuseae Species 0.000 description 3
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 3
- 239000011425 bamboo Substances 0.000 description 3
- 230000002159 abnormal effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
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Abstract
The utility model discloses a deep groove ball bearing flexibility detection device, which belongs to the technical field of bearing detection and comprises a bottom plate, wherein a supporting plate is clamped on the bottom plate, a limiting device is clamped on the side surface of the supporting plate, the limiting device comprises an air cylinder, the top end of the air cylinder is fixedly connected with a moving plate, the moving plate is L-shaped, the moving plate is slidably connected in a fixed sleeve, and the fixed sleeve is clamped on the supporting plate. This deep groove ball bearing flexibility detection device through setting up bottom plate and rotating device, starts the cylinder, and the cylinder promotes the movable plate downwards for the movable plate drives the slider and moves downwards in fixed cover, makes the device can effectually carry out automatic spacing to it, and then can be automatic detect the bearing of multiple specification size, avoids its in-process at the detection to appear rocking, and then influences the condition of testing result, when having improved the device suitability, further ensured the detection efficiency of the device.
Description
Technical Field
The utility model belongs to the technical field of bearing detection, and particularly relates to a deep groove ball bearing flexibility detection device.
Background
In the production and processing process of the deep groove ball bearing, the flexibility of the deep groove ball bearing is detected by using the detection device, the existing detection device is difficult to automatically detect the bearings with various specifications and sizes, and is difficult to automatically limit the bearings, the bearings are easy to shake in the detection process, the detection result is affected, the applicability of the existing device is reduced, and the detection efficiency of the existing device is further reduced.
Disclosure of Invention
In order to overcome the defects of the prior art, the utility model provides the deep groove ball bearing flexibility detection device, which solves the problems that the existing detection device is difficult to automatically detect bearings with various specifications and sizes, is difficult to effectively automatically limit the bearings, is easy to shake in the detection process, further influences the detection result, reduces the applicability of the existing device, and further reduces the detection efficiency of the existing device.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a deep groove ball bearing flexibility detection device, includes the bottom plate, the joint has the backup pad on the bottom plate, the side joint of backup pad has stop device, stop device includes the cylinder, the top fixedly connected with movable plate of cylinder, the shape of movable plate is L shape, movable plate sliding connection is in fixed cover, fixed cover joint is in the backup pad, sliding connection has the movable rod in two spacing grooves of backup pad side seting up respectively, and two equal joint have the limiting plate outside the movable rod, sliding connection has same slider in the spout that two limiting plate sides were seted up, the side of slider and the side fixed connection of movable plate, the equal fixedly connected with stopper in opposite faces of two movable rods.
As a further aspect of the utility model: four universal wheels are arranged below the bottom plate, and a supporting frame is fixedly connected to the bottom plate.
As a further aspect of the utility model: the lower joint of support frame has rotating device, rotating device includes the motor, the motor joint is in the support frame.
As a further aspect of the utility model: the bottom fixedly connected with first pivot of motor, first pivot external fixation piece.
As a further aspect of the utility model: the fixed cylinder is sleeved outside the first rotating shaft, and the opposite surfaces of the fixed cylinder and the fixed block are fixedly connected with the two ends of the spring respectively.
As a further aspect of the utility model: four clamping blocks are clamped on the side surfaces of the fixed cylinder and the fixed block, and the four clamping blocks located below are respectively hinged with the four limiting rods through four pin shafts.
As a further aspect of the utility model: the limiting rod is hinged with the clamping rods through pin shafts, four clamping blocks located above are respectively hinged with the four clamping rods through four pin shafts, and buffer blocks are arranged at the bottom ends of the four clamping rods.
Compared with the prior art, the utility model has the beneficial effects that:
1. this deep groove ball bearing flexibility detection device through setting up bottom plate, backup pad, stop device, support frame and rotating device, starts the cylinder, the cylinder promotes the movable plate downwards for the movable plate drives the slider and moves downwards in fixed cover, and the slider when sliding in the spout, makes two limiting plates drive two carriage release levers and slide in two spacing grooves relatively, and then two limiting plates drive two stoppers can treat the inner circle of detecting the bearing spacing, make the device can effectually carry out automatic spacing to it, and then can be automatic detects the bearing of multiple specification size, avoid it to appear rocking at the in-process of detection, and then influence the condition of testing result, when having improved the device suitability, further ensured the detection efficiency of the device.
2. This deep groove ball bearing flexibility detection device through setting up fixed section of thick bamboo, the spring, the fixture block, gag lever post and kelly, down remove fixed section of thick bamboo, and fixed section of thick bamboo drives four fixture block synchronous motion, and then make gag lever post and kelly to the motion all around, until laminating with the outside of waiting to detect the bearing, the starter motor, and then make gag lever post and kelly drive the outer lane of waiting to detect the bearing and rotate in step, make the device can be automatic wait to detect the outer lane of bearing and rotate, when having improved the device degree of automation, the effectual result of use that improves the device.
3. This deep groove ball bearing flexibility detection device through setting up movable rod and slider, and the mutually supporting of movable rod and spacing groove, avoids the movable rod to appear the skew condition that drops at gliding in-process, has ensured the stability of movable rod self when sliding, and the mutually supporting of slider and spout, avoids the slider to appear the skew condition that drops at gliding in-process, has ensured the stability of slider self when sliding.
Drawings
FIG. 1 is a schematic view of a three-dimensional structure of the present utility model;
FIG. 2 is a schematic view of a three-dimensional structure of a support frame according to the present utility model;
FIG. 3 is a schematic view of a mobile plate according to the present utility model;
FIG. 4 is a schematic view of a three-dimensional structure of a stop lever according to the present utility model;
in the figure: 1 bottom plate, 2 backup pad, 3 stop device, 301 cylinder, 302 movable plate, 303 fixed cover, 304 spacing groove, 305 movable rod, 306 limiting plate, 307 slider, 308 stopper, 4 support frames, 5 rotating device, 501 motor, 502 first pivot, 503 fixed block, 504 fixed cylinder, 505 spring, 6 fixture block, 7 limiting rod, 8 clamping rod.
Detailed Description
The technical scheme of the patent is further described in detail below with reference to the specific embodiments.
As shown in fig. 1-4, the present utility model provides a technical solution: the utility model provides a deep groove ball bearing flexibility detection device, including bottom plate 1, be provided with four universal wheels under the bottom plate 1, fixedly connected with support frame 4 on the bottom plate 1, the joint has rotating device 5 under the support frame 4, rotating device 5 includes motor 501, motor 501 joint is in support frame 4, through setting up support frame 4, and support frame 4 can support fixedly motor 501, avoid motor 501 to receive vibrations and appear the condition that drops in the in-process of work, ensured the security of motor 501 in the course of the work;
the bottom end of the motor 501 is fixedly connected with a first rotating shaft 502, a fixed block 503 is fixedly connected to the outer side of the first rotating shaft 502, a fixed cylinder 504 is sleeved outside the first rotating shaft 502, and the fixed cylinder 504 is matched with the first rotating shaft 502 through the arrangement of the fixed cylinder 504, so that the condition that the fixed cylinder 504 is blocked due to offset in the moving process is avoided, and the flexibility of the fixed cylinder 504 in use is ensured;
the opposite surfaces of the fixed cylinder 504 and the fixed block 503 are respectively and fixedly connected with the two ends of the spring 505, and the spring 505 and the fixed cylinder 504 are mutually matched, so that the clamping of the fixed cylinder 504 in the moving process is prevented from affecting the limiting effect of the clamping rod 8 and the limiting rod 7, and the applicability of the device is ensured;
four clamping blocks 6 are clamped on the side surfaces of the fixed barrel 504 and the fixed block 503, the four clamping blocks 6 positioned below are respectively hinged with four limiting rods 7 through four pin shafts, the limiting rods 7 are hinged with the clamping rods 8 through the pin shafts, and the limiting rods 7 and the clamping rods 8 are mutually matched, so that the outer sides of the bearings to be detected can be effectively limited, and the using effect of the device is guaranteed;
the four clamping blocks 6 positioned above are respectively hinged with the four clamping rods 8 through four pin shafts, buffer blocks are arranged at the bottom ends of the four clamping rods 8, the supporting plate 2 is clamped on the bottom plate 1, the limiting device 3 is clamped on the side surface of the supporting plate 2, the limiting device 3 comprises an air cylinder 301, the top end of the air cylinder 301 is fixedly connected with a moving plate 302, the moving plate 302 is L-shaped, and the moving plate 302 and the fixed sleeve 303 are mutually matched through the arrangement of the moving plate 302, so that the situation that the moving plate 302 is blocked during movement is avoided, and the stability of the moving plate 302 in the use process is ensured;
the movable plate 302 is slidably connected in the fixed sleeve 303, the fixed sleeve 303 is clamped on the supporting plate 2, two limiting grooves 304 formed in the side face of the supporting plate 2 are respectively and slidably connected with the movable rod 305, and through the arrangement of the movable rod 305 and the mutual matching of the movable rod 305 and the limiting grooves 304, the condition that the movable rod 305 is deviated and falls in the sliding process is avoided, and the stability of the movable rod 305 in the sliding process is ensured;
the limiting plates 306 are clamped outside the two moving rods 305, the same sliding block 307 is connected in the sliding groove formed in the side face of the two limiting plates 306 in a sliding mode, the sliding block 307 is arranged, the sliding block 307 is matched with the sliding groove, the situation that the sliding block 307 is deviated and falls off in the sliding process is avoided, the stability of the sliding block 307 in sliding is guaranteed, the side face of the sliding block 307 is fixedly connected with the side face of the moving plate 302, and limiting blocks 308 are fixedly connected to the opposite faces of the two moving rods 305.
The working principle of the utility model is as follows:
when the device is used, the device is firstly moved to a proper position, then the bearing to be detected is placed outside the two limiting blocks 308, the air cylinder 301 is started, the air cylinder 301 pushes the moving plate 302 downwards, the moving plate 302 drives the sliding block 307 to move downwards in the fixed sleeve 303, the sliding block 307 slides in the sliding groove, the two limiting plates 306 drive the two moving rods 305 to slide relatively in the two limiting grooves, and the two limiting plates 306 drive the two limiting blocks 308 to limit the inner ring of the bearing to be detected;
afterwards, the fixed cylinder 504 is moved downwards, the fixed cylinder 504 drives the four clamping blocks 6 to synchronously move, the clamping blocks 6 enable the limiting rod 7 and the clamping rod 8 to move around through the pin shafts, so that the limiting rod 7 and the clamping rod 8 can be attached to the outer side of a bearing to be detected, then the fixed cylinder 504 is loosened, the limiting rod 7 and the clamping rod 8 can be limited on the outer side of the bearing to be detected under the action of the spring 505, then the motor 501 is started, the motor 501 drives the first rotating shaft 502 and the fixed block 503 to synchronously rotate, and then the limiting rod 7 and the clamping rod 8 drive the outer ring of the bearing to be detected to synchronously rotate, and whether abnormal noise exists when the bearing to be detected rotates is observed at the moment.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art in a specific case.
While the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes may be made without departing from the spirit of the present patent within the knowledge of one of ordinary skill in the art.
Claims (7)
1. The utility model provides a deep groove ball bearing flexibility detection device, includes bottom plate (1), its characterized in that: the utility model discloses a movable support for a vehicle, including bottom plate (1), backup pad (2) have been gone up to joint, the side joint of backup pad (2) has stop device (3), stop device (3) include cylinder (301), the top fixedly connected with movable plate (302) of cylinder (301), the shape of movable plate (302) is L shape, movable plate (302) sliding connection is in fixed cover (303), fixed cover (303) joint is on backup pad (2), two spacing groove (304) that backup pad (2) side were seted up are gone up respectively sliding connection have movable rod (305), and two outside equal joint of movable rod (305) have limiting plate (306), and sliding connection has same slider (307) in the spout that two limiting plate (306) side were seted up, the side of slider (307) is fixedly connected with stopper (308) with the side of movable plate (302), the opposite face of two movable rods (305) is all fixedly connected with stopper (308).
2. The deep groove ball bearing flexibility detection device according to claim 1, wherein: four universal wheels are arranged below the bottom plate (1), and a supporting frame (4) is fixedly connected to the bottom plate (1).
3. The deep groove ball bearing flexibility detection device according to claim 2, wherein: the rotating device (5) is clamped under the supporting frame (4), the rotating device (5) comprises a motor (501), and the motor (501) is clamped in the supporting frame (4).
4. A deep groove ball bearing flexibility testing device according to claim 3, wherein: the bottom fixedly connected with first pivot (502) of motor (501), first pivot (502) external fixation is connected with fixed block (503).
5. The deep groove ball bearing flexibility detection device according to claim 4, wherein: the first rotating shaft (502) is sleeved with a fixed cylinder (504), and opposite surfaces of the fixed cylinder (504) and the fixed block (503) are fixedly connected with two ends of the spring (505) respectively.
6. The deep groove ball bearing flexibility detection device according to claim 5, wherein: four clamping blocks (6) are clamped on the side surfaces of the fixing barrel (504) and the fixing block (503), and the four clamping blocks (6) located below are respectively hinged with four limiting rods (7) through four pin shafts.
7. The deep groove ball bearing flexibility detection device of claim 6, wherein: the limiting rod (7) is hinged with the clamping rods (8) through pin shafts, four clamping blocks (6) located above are respectively hinged with the four clamping rods (8) through four pin shafts, and buffer blocks are arranged at the bottom ends of the four clamping rods (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320072164.XU CN218994727U (en) | 2023-01-10 | 2023-01-10 | Deep groove ball bearing flexibility detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320072164.XU CN218994727U (en) | 2023-01-10 | 2023-01-10 | Deep groove ball bearing flexibility detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218994727U true CN218994727U (en) | 2023-05-09 |
Family
ID=86216831
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320072164.XU Active CN218994727U (en) | 2023-01-10 | 2023-01-10 | Deep groove ball bearing flexibility detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218994727U (en) |
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2023
- 2023-01-10 CN CN202320072164.XU patent/CN218994727U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240509 Address after: 150000 No. 8 Huamao Avenue, Xiangfang District, Harbin, Heilongjiang Patentee after: Harbin Beichen Precision Bearing Manufacturing Co.,Ltd. Country or region after: China Address before: 116300 wawo Town Industrial Park, Wafangdian City, Dalian City, Liaoning Province Patentee before: Wafangdian Zhongcheng Bearing Manufacturing Co.,Ltd. Country or region before: China |