CN211012859U - Bearing inner and outer diameter dimension detection device - Google Patents
Bearing inner and outer diameter dimension detection device Download PDFInfo
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- CN211012859U CN211012859U CN201922185565.2U CN201922185565U CN211012859U CN 211012859 U CN211012859 U CN 211012859U CN 201922185565 U CN201922185565 U CN 201922185565U CN 211012859 U CN211012859 U CN 211012859U
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- outer diameter
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Abstract
The utility model discloses an external diameter size detection device in bearing, include: the bearing inner and outer diameter detection structure is mounted on the operating platform; wherein, bearing internal and external diameter detects structure mainly includes: the device comprises a lifting door type frame, a transverse supporting rod, an electric push rod, a shaft supporting rod, a gear, a chain, a lifting block, a connecting rod, a lifting frame, a wheel bracket, a track wheel, a supporting frame, a detection bracket, a data display screen, a detection controller, a detection probe, an inner diameter infrared detection rod, an inner diameter infrared distance measurement sensor, an outer diameter infrared distance measurement sensor and a bearing fixing table; the utility model relates to the technical field of bearing measuring equipment; the beneficial effects of present case do: the problems that most of existing bearing size measuring methods adopt an instrument measuring mode manually, errors are easy to generate, the probability of equipment abrasion and damage is increased, the production cost is increased, and the high quality of products cannot be guaranteed are solved.
Description
Technical Field
The utility model relates to a bearing measuring equipment technical field specifically is a bearing internal and external diameter size detection device.
Background
The bearing is mass production in the mill, it is higher to assembly size precision requirement, and in actual production, because factors such as technology, machining precision, it is inevitable to appear some bearing outer lane size out-of-tolerance, this will influence the quality after assembly and the assembly, influence the part result of use, consequently need carry out bearing size before the assembly and detect, the mode that the instrument measurement was adopted to the most manual use of current bearing size measurement method, the efficiency is lower, this kind of measuring method produces the error easily, can produce the influence when needing high accuracy complex, increase the probability of equipment wearing and tearing and damage, increase manufacturing cost, and can't guarantee the high quality of product.
SUMMERY OF THE UTILITY MODEL
The utility model provides a not enough to prior art, the utility model provides an external diameter dimension detection device in bearing has solved the mode that the instrument measurement was adopted to the most manual use of current bearing size measurement method, and efficiency is lower, and this kind of measuring method produces the error easily, can produce the influence when needs high accuracy complex, increases the probability of equipment wearing and tearing and damage, increases manufacturing cost, and can't guarantee the high quality of product.
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a bearing inner and outer diameter dimension detection device comprises: the bearing inner and outer diameter detection structure is mounted on the operating platform;
wherein, bearing internal and external diameter detects structure mainly includes: the device comprises a lifting door type frame, a transverse supporting rod, an electric push rod, a shaft supporting rod, a pair of gears with the same structure, a pair of chains with the same structure, a lifting block, a pair of connecting rods with the same structure, a lifting frame, a pair of wheel supports with the same structure, a pair of rail wheels with the same structure, a pair of supporting frames with the same structure, a detection support, a data display screen, a detection controller, a detection probe, an inner diameter infrared detection rod, three inner diameter infrared distance measurement sensors with the same structure, three outer diameter infrared distance measurement sensors with the same structure and a bearing fixing platform;
the lifting door type frame is arranged at the left side position of the upper wall surface of the operating platform, the transverse supporting rod is arranged at the left side position of the middle of the lifting door type frame, the electric push rod is arranged at the middle position of the lifting door type frame, the shaft supporting rod is transversely arranged on the electric push rod, a pair of gears are arranged at the two ends of the shaft supporting rod, a pair of chains are respectively meshed on the pair of gears, the lifting block is arranged on the right wall surface of the lifting door type frame, one end of each chain is fixed on the transverse supporting rod, the other end of each chain is fixed on the lifting block, a pair of connecting rods are arranged at the right end of the lifting block, the lifting frame is arranged on the connecting rods, a pair of wheel brackets are arranged at the upper position of the left wall surface of the lifting frame, a pair of track wheels are clamped on the inner wall, the data display screen is installed in detection support top, the detection controller is installed in detection support intermediate position, test probe installs at detection support lower extreme, the infrared detection rod of internal diameter installs wall central point in test probe and puts, and is three the infrared range finding sensor of internal diameter inlays the dress at the infrared detection rod lower extreme of internal diameter, and is three the infrared range finding sensor of external diameter inlays the dress on the test probe internal face, the bearing fixed station is installed wall right side position on the operation panel.
Preferably, the lifting door type frame is internally provided with a groove convenient for the rail wheel to move.
Preferably, a limiting block with a limiting function is installed on the inner right wall surface of the lifting door type frame.
Preferably, the inner diameter infrared distance measuring sensor and the outer diameter infrared distance measuring sensor are installed in a staggered mode with the fixed claws of the bearing fixed table.
Preferably, a fixing frame with a fixing function is installed on the data display screen.
Preferably, the electric push rod is provided with a mounting frame for supporting.
Advantageous effects
The utility model provides a bearing inner and outer diameter dimension detection device; the method has the following beneficial effects: the method for measuring the size of the inner diameter and the outer diameter of the bearing is used for measuring the size of the bearing, the size of the bearing can be measured more accurately, the roundness of the bearing can be measured through measurement of a plurality of infrared distance measuring sensors, the control of the product quality is improved, the measuring speed is high, the working efficiency is high, the problem that the existing bearing size measuring method mostly adopts a mode of measuring instruments manually, the efficiency is low, errors are easy to generate in the measuring method, the influence can be generated when high-precision matching is needed, the probability of equipment abrasion and damage is increased, the production cost is increased, and the high quality of the product cannot be guaranteed is solved.
Drawings
Fig. 1 is the utility model discloses a bearing inner and outer diameter dimension detection device's main visual structure schematic diagram.
Fig. 2 is the utility model discloses a bearing inner and outer diameter dimension detection device's left side is looked the structure schematic diagram.
Fig. 3 is a cross-sectional view of the detecting probe of the bearing inner and outer diameter dimension detecting device.
Fig. 4 is the utility model discloses a bearing inner and outer diameter dimension detection device's local enlarged structure schematic diagram.
In the figure: 1-an operation table; 2-lifting door type frame; 3-transverse supporting rods; 4, an electric push rod; 5-an axis support bar; 6-gear; 7-a chain; 8-lifting block; 9-a connecting rod; 10-a lifting frame; 11-wheel support; 12-a rail wheel; 13-a support frame; 14-a detection scaffold; 15-a data display screen; 16-a detection controller; 17-a detection probe; 18-inner diameter infrared detection rod; 19-inner diameter infrared ranging sensor; 20-outer diameter infrared distance measuring sensor; 21-a bearing fixing table; 22-a limiting block; 23-a fixing frame; 24-a mounting frame.
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.
Referring to fig. 1-4, the present invention provides a technical solution: a bearing inner and outer diameter dimension detection device;
the main components of the scheme are as follows: the device comprises an operating platform 1, wherein a bearing inner and outer diameter detection structure is arranged on the operating platform 1;
in the concrete implementation process, the bearing inner and outer diameter detection structure mainly comprises: the device comprises a lifting door type frame 2, a transverse supporting rod 3, an electric push rod 4, a shaft supporting rod 5, a pair of gears 6 with the same structure, a pair of chains 7 with the same structure, a lifting block 8, a pair of connecting rods 9 with the same structure, a lifting frame 10, a pair of wheel supports 11 with the same structure, a pair of track wheels 12 with the same structure, a pair of support frames 13 with the same structure, a detection support 14, a data display screen 15, a detection controller 16, a detection probe 17, an inner diameter infrared detection rod 18, three inner diameter infrared distance measurement sensors 19 with the same structure, three outer diameter infrared distance measurement sensors 20 with the same structure and a bearing fixing table 21;
the lifting door type frame 2 is arranged at the left side position of the upper wall surface of the operation platform 1, the transverse supporting rod 3 is arranged at the left side position of the middle of the lifting door type frame 2, the electric push rod 4 is arranged at the middle position of the lifting door type frame 2, the shaft supporting rod 5 is transversely arranged on the electric push rod 4, the pair of gears 6 are arranged at the two ends of the shaft supporting rod 5, the pair of chains 7 are respectively meshed on the pair of gears 6, the lifting block 8 is arranged on the right wall surface of the lifting door type frame 2, one end of the pair of chains 7 is fixed on the transverse supporting rod 3, the other end of the pair of chains is fixed on the lifting block 8, the pair of connecting rods 9 are arranged at the right end of the lifting block 8, the lifting frame 10 is arranged on the connecting rods 9, the pair of wheel brackets 11 is arranged at the upper position of the left wall surface of the lifting, the data display screen 15 is installed above the detection support 14, the detection controller 16 is installed in the middle of the detection support 14, the detection probe 17 is installed at the lower end of the detection support 14, the inner diameter infrared detection rod 18 is installed at the center of the upper wall surface in the detection probe 17, the three inner diameter infrared distance measurement sensors 19 are embedded at the lower end of the inner diameter infrared detection rod 18, the three outer diameter infrared distance measurement sensors 20 are embedded on the inner wall surface of the detection probe, and the bearing fixing table 21 is installed at the right side position of the upper wall surface of the operation table 1.
It should be noted that, when using the bearing inner and outer diameter detecting structure, the worker turns on the device, puts the bearing at the center of the bearing fixing table 21, automatically centers the bearing by the bearing fixing table 21, fixes the bearing at the detecting center, turns on the electric push rod 4 to lift, the electric push rod 4 drives the shaft support rod 5 to move downwards, the shaft support rod 5 drives the pair of gears 6 to move downwards, the chain 7 is engaged on the gear 6, and the left end is fixed on the transverse support rod 3, so the right end of the chain 7 moves downwards, the right end of the chain 7 moves downwards to drive the lifting block 8 to move, the lifting block 8 moves downwards to cooperate with the rail wheel 12 to drive the lifting frame 10 to move downwards, the lifting frame 10 drives the supporting frame 13 to move, the supporting frame 13 drives the detecting bracket 14 embedded thereon to move downwards, when the detecting probe 17 at the lower end of the detecting bracket 14 descends to the bearing horizontal, the detection controller 16 sends out signals to enable the inner diameter infrared distance measuring sensor 19 and the outer diameter infrared distance measuring sensor 20 to carry out size measurement, and then data are transmitted to the data display screen 15 to be displayed, so that the purpose of size measurement is achieved.
In the specific implementation process, further, a groove convenient for the rail wheel 12 to move is formed in the lifting door type frame 2.
In the specific implementation process, furthermore, a limiting block 22 with a limiting function is installed on the right wall surface in the lifting door type frame 2.
In the specific implementation process, further, the inner diameter infrared distance measuring sensor 19 and the outer diameter infrared distance measuring sensor 20 are installed in a staggered mode with the fixed claws of the bearing fixed table 21.
In the implementation process, further, a fixing frame 23 with a fixing function is installed on the data display screen 15.
In the implementation process, further, a mounting frame 24 for supporting is mounted on the electric push rod 4.
Claims (6)
1. A bearing inner and outer diameter dimension detection device comprises: the device is characterized by comprising an operating platform (1), wherein a bearing inner and outer diameter detection structure is mounted on the operating platform (1);
wherein, bearing internal and external diameter detects structure mainly includes: the device comprises a lifting door type frame (2), a transverse supporting rod (3), an electric push rod (4), a shaft supporting rod (5), a pair of gears (6) with the same structure, a pair of chains (7) with the same structure, a lifting block (8), a pair of connecting rods (9) with the same structure, a lifting frame (10), a pair of wheel supports (11) with the same structure, a pair of rail wheels (12) with the same structure, a pair of supporting frames (13) with the same structure, a detection support (14), a data display screen (15), a detection controller (16), a detection probe (17), an inner diameter infrared detection rod (18), three inner diameter infrared distance measurement sensors (19) with the same structure, three outer diameter infrared distance measurement sensors (20) with the same structure and a bearing fixing table (21;
the lifting door type frame (2) is arranged at the left side position of the upper wall surface of the operating platform (1), the transverse supporting rod (3) is arranged at the left side position in the middle of the lifting door type frame (2), the electric push rod (4) is arranged at the middle position of the lifting door type frame (2), the shaft supporting rod (5) is transversely arranged on the electric push rod (4), one pair of the gears (6) is arranged at the two ends of the shaft supporting rod (5), one pair of the chains (7) is respectively meshed on the pair of the gears (6), the lifting block (8) is arranged on the right wall surface of the lifting door type frame (2), one pair of the one ends of the chains (7) is fixed on the transverse supporting rod (3), the other end of the chains is fixed on the lifting block (8), one pair of the connecting rod (9) is arranged at the right end of the lifting block (8), the lifting frame (10) is arranged on the connecting rod (9), and one pair of the wheel support (11, the pair of track wheels (12) are clamped on the inner wall surface of the lifting door-shaped frame (2), the pair of support frames (13) are respectively arranged on the right wall surface of the lifting frame (10), the detection bracket (14) is embedded on the pair of support frames (13), the data display screen (15) is arranged above the detection bracket (14), the detection controller (16) is arranged in the middle of the detection bracket (14), the detection probe (17) is arranged at the lower end of the detection bracket (14), the inner diameter infrared detection rod (18) is arranged at the central position of the inner upper wall surface of the detection probe (17), three inner diameter infrared distance measurement sensors (19) are embedded at the lower end of the inner diameter infrared detection rod (18), three outer diameter infrared distance measurement sensors (20) are embedded on the inner wall surface of the detection probe, the bearing fixing table (21) is installed at the right side of the upper wall surface of the operation table (1).
2. The bearing inner and outer diameter dimension detection device according to claim 1, characterized in that a groove for facilitating the movement of the rail wheel (12) is formed in the lifting gantry (2).
3. The bearing inner and outer diameter dimension detection device according to claim 1, characterized in that a limiting block (22) with limiting function is installed on the inner right wall surface of the lifting gantry (2).
4. The bearing inner and outer diameter dimension detection device according to claim 1, wherein the inner diameter infrared distance measurement sensor (19) and the outer diameter infrared distance measurement sensor (20) are installed in a staggered mode with fixed claws of the bearing fixed table (21).
5. The bearing inner and outer diameter dimension detection device according to claim 1, characterized in that a fixing frame (23) with a fixing function is installed on the data display screen (15).
6. The bearing inner and outer diameter dimension detection device according to claim 1, characterized in that the electric push rod (4) is provided with a mounting frame (24) for supporting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922185565.2U CN211012859U (en) | 2019-12-09 | 2019-12-09 | Bearing inner and outer diameter dimension detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922185565.2U CN211012859U (en) | 2019-12-09 | 2019-12-09 | Bearing inner and outer diameter dimension detection device |
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| Publication Number | Publication Date |
|---|---|
| CN211012859U true CN211012859U (en) | 2020-07-14 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922185565.2U Expired - Fee Related CN211012859U (en) | 2019-12-09 | 2019-12-09 | Bearing inner and outer diameter dimension detection device |
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| CN (1) | CN211012859U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112556578A (en) * | 2020-12-15 | 2021-03-26 | 黑龙江职业学院(黑龙江省经济管理干部学院) | Multifunctional size detection robot |
| CN113124743A (en) * | 2021-04-20 | 2021-07-16 | 济宁市技师学院 | Error detection device for numerical control machining |
| CN113405481A (en) * | 2021-06-17 | 2021-09-17 | 人本股份有限公司 | Detection device for bearing detection |
| CN114061954A (en) * | 2021-11-03 | 2022-02-18 | 人本股份有限公司 | Bearing inner diameter surface detecting probe |
| CN115077343A (en) * | 2022-05-25 | 2022-09-20 | 安徽协同轴承股份有限公司 | Bearing is with interior external diameter detection device that can self-adaptation compress tightly based on intelligence is made |
-
2019
- 2019-12-09 CN CN201922185565.2U patent/CN211012859U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112556578A (en) * | 2020-12-15 | 2021-03-26 | 黑龙江职业学院(黑龙江省经济管理干部学院) | Multifunctional size detection robot |
| CN113124743A (en) * | 2021-04-20 | 2021-07-16 | 济宁市技师学院 | Error detection device for numerical control machining |
| CN113124743B (en) * | 2021-04-20 | 2022-04-22 | 济宁市技师学院 | Error detection device for numerical control machining |
| CN113405481A (en) * | 2021-06-17 | 2021-09-17 | 人本股份有限公司 | Detection device for bearing detection |
| CN114061954A (en) * | 2021-11-03 | 2022-02-18 | 人本股份有限公司 | Bearing inner diameter surface detecting probe |
| CN114061954B (en) * | 2021-11-03 | 2024-04-19 | 人本股份有限公司 | Bearing inner diameter surface detection probe |
| CN115077343A (en) * | 2022-05-25 | 2022-09-20 | 安徽协同轴承股份有限公司 | Bearing is with interior external diameter detection device that can self-adaptation compress tightly based on intelligence is made |
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| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200714 Termination date: 20211209 |