CN110823093A - Detection device for detecting inner ring groove position of deep groove ball bearing - Google Patents
Detection device for detecting inner ring groove position of deep groove ball bearing Download PDFInfo
- Publication number
- CN110823093A CN110823093A CN201911017040.6A CN201911017040A CN110823093A CN 110823093 A CN110823093 A CN 110823093A CN 201911017040 A CN201911017040 A CN 201911017040A CN 110823093 A CN110823093 A CN 110823093A
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- bearing
- detection
- fixed plate
- driving
- mounting groove
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B11/00—Measuring arrangements characterised by the use of optical techniques
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B11/00—Measuring arrangements characterised by the use of optical techniques
- G01B11/02—Measuring arrangements characterised by the use of optical techniques for measuring length, width or thickness
- G01B11/06—Measuring arrangements characterised by the use of optical techniques for measuring length, width or thickness for measuring thickness ; e.g. of sheet material
- G01B11/0608—Height gauges
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Length Measuring Devices By Optical Means (AREA)
Abstract
The invention relates to a detection device for detecting the groove position of a deep groove ball bearing, which comprises a base and a fixed plate, wherein a display screen is arranged on the fixed plate, a singlechip is arranged on the fixed plate, a mounting seat for placing a bearing is arranged on the base, a detection piece for detecting the bearing is arranged above the mounting seat, a driving piece is arranged on the fixed plate, a control console is arranged on the base, a mounting groove is formed in the mounting seat in a concave manner, the mounting groove is in a U-shaped arrangement, limiting rods are slidably arranged on the two side walls of the mounting groove, a pressing plate is arranged at one end of each limiting rod, a pull rod is arranged at the other end of each limiting rod through the side wall of the mounting groove, a reset spring is abutted between each pressing plate and the side wall of the mounting groove, the reset spring is sleeved on the limiting rods, the two limiting, the bearing is not convenient to fix and the detection result is not accurate.
Description
Technical Field
The invention relates to the technical field of bearing detection, in particular to a detection device for detecting the position of an inner ring groove of a deep groove ball bearing.
Background
The non-contact detection device for the inner ring groove position of the deep groove ball bearing is a device for detecting the position of the inner ring groove of the bearing, the precision of the position of the inner ring groove of the bearing has important reference values for the safety and the installation precision of the bearing during use, but the prior device for detecting the position of the inner ring groove of the bearing has the following defects: firstly, the traditional device for detecting the position of the inner ring groove of the bearing has poor applicability, and cannot adjust the detection device according to the size of the bearing, so that the bearing is too large to be arranged in the detection device, or the bearing is too small to generate deflection or shake in the detection device, and the final detection result is inaccurate; secondly, the traditional device for detecting the position of the bearing inner ring groove is inconvenient for fixing the bearing and use, and the final detection result is easily influenced; thirdly, the detection result of the traditional device for detecting the position of the bearing inner ring groove is not accurate enough, so that the final test structure lacks contrast data and is not accurate.
Disclosure of Invention
The invention provides a detection device for detecting the position of an inner ring groove of a deep groove ball bearing, and aims to solve the problems that the detection device cannot be adjusted according to the size of a bearing, the bearing is inconvenient to fix and the detection result is inaccurate in the prior art.
The utility model provides a detection apparatus for detect deep groove ball bearing ditch position, includes base and fixed plate, be provided with the display screen that is used for showing test data on the fixed plate, its characterized in that: the bearing detection device is characterized in that a single chip microcomputer is arranged on the fixed plate, a mounting seat used for placing a bearing is arranged on the base, a detection piece used for detecting the bearing is arranged above the mounting seat, a driving piece used for driving the detection piece to transversely slide and longitudinally slide is arranged on the fixed plate, and a control console used for receiving data, converting the data and calculating the data is arranged on the base.
The technical scheme is adopted, and the method has the advantages that: an operator places the bearing on the mounting seat, the driving piece drives the detection piece to move and scans and detects the groove position of the inner ring of the bearing, the whole detection process is non-contact, the automatic detection improves the bearing detection rate, the detection precision of the bearing is ensured, the console is used for receiving the detection data of the whole detection process, and the first-time transmission of the detection result is ensured.
The invention further provides that: the mount pad is sunken to be formed with the mounting groove that is used for the holding bearing, the mounting groove is the setting of U type, the mounting groove both sides wall is slided and is worn to be equipped with the gag lever post, gag lever post one end is provided with the clamp plate, and the other end is worn to establish the mounting groove lateral wall and is provided with the pull rod, it has the reset spring that is used for the gag lever post to slide to reset to contradict between clamp plate and the mounting groove lateral wall, the reset spring cover is established on the gag lever post, two gag lever posts slide and form two clamp plates to wait to detect.
The technical scheme is adopted, and the method has the advantages that: the bearing is settled in the mounting groove to compress tightly through the gag lever post, operating personnel can stimulate the pull rod, makes the gag lever post slide on mounting groove both sides wall, and two clamp plates contradict the bearing this moment and compress tightly, have increased the fastness of bearing on the mounting groove, avoid the bearing to rock and lead to the testing result inaccurate, further increase the accuracy that the bearing detected.
The invention further provides that: the detection piece comprises a shell, the bottom end of the shell is provided with an infrared distance meter for detecting the height and a laser displacement sensor for scanning the position of the bearing detection groove, and the infrared distance meter and the laser displacement sensor are in communication connection with the console.
The technical scheme is adopted, and the method has the advantages that: the laser displacement sensor is used for scanning and detecting the position of the bearing groove, and when the driving piece drives the laser displacement sensor to move, the optical port of the laser displacement sensor passes through the position of the bearing groove and scans, so that the detection of the position of the bearing groove is more accurate; the infrared distance meter tests the position between the measuring shell and the mounting seat, and sends data to the console after measurement, so that the console sends the data to the console after obtaining the data of the measured height, and the console can judge whether the current driving motor needs to ascend or descend to adjust the distance between the laser displacement sensor and the bearing, thereby ensuring the accuracy of subsequent measured data; the laser displacement sensor and the infrared distance meter are both in the prior art, so the structure and the function of the laser displacement sensor are not introduced too much, and the laser displacement sensor can be the type SW-Q200.
The invention further provides that: the driving piece is including driving actuating cylinder and driving motor, be provided with the backup pad that is used for supporting to drive actuating cylinder on the fixed plate, the driving piece still includes the mainboard, be connected with the actuating lever between mainboard and the output that drives actuating cylinder, it passes the transverse sliding that the actuating lever realized the mainboard to drive actuating cylinder, vertically laid the slide rail along the base on the mainboard, driving motor sets up on the casing and drives the casing and slide on the slide rail.
The technical scheme is adopted, and the method has the advantages that: the driving cylinder is used for driving the main board to transversely slide, so that scanning rays of an optical port of the laser displacement sensor sweep through the bearing inner ring groove, data of the position of the bearing inner ring groove are measured, the driving motor drives the shell to move up and down, the distance between the laser displacement sensor and the bearing to be detected is adjusted, the detection accuracy is further improved, errors of detection results are avoided, manual detection in the prior art is changed into automatic detection, and the detection efficiency is further improved.
The invention further provides that: the inside drive gear that is provided with of casing, drive gear and slide rail meshing, the driving motor output passes through the belt pulley mechanism and is connected with drive gear.
The technical scheme is adopted, and the method has the advantages that: through the driving mode of the driving gear and the belt pulley mechanism, the sliding speed of the shell on the sliding rail is stable, the accuracy of the distance between the laser displacement sensor and the bearing to be detected is ensured, and the correctness of the later detection result is further improved.
The invention further provides that: the intelligent infrared distance measuring device is characterized in that a data conversion module and an operation module are respectively arranged in the console, the data conversion module and the operation module are electrically connected with the single chip microcomputer, the output ends of the infrared distance measuring device and the laser displacement sensor are respectively in communication connection with the input ends of the data conversion module and the operation module, and the output end of the single chip microcomputer is respectively electrically connected with the input ends of the driving motor, the display screen and the driving cylinder.
The technical scheme is adopted, and the method has the advantages that: the laser displacement sensor measures and calculates the position of the inner ring of the bearing, then the measured and calculated data are sent to the data conversion module and the operation module, the data conversion module converts the data, the circuit board and the processor are arranged in the operation module to calculate the data, then the operation module sends the measured and calculated data to the single chip microcomputer, and the single chip microcomputer processes the data and then sends the data to the display screen to be displayed on the display screen.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is an enlarged view of a portion A of FIG. 1;
fig. 3 is a schematic view of the mounting seat structure of the present invention.
Detailed Description
A detection device for detecting the ditch position of a deep groove ball bearing comprises a base 1 and a fixed plate 2, wherein a display screen for displaying test data is arranged on the fixed plate 2, a single chip microcomputer 21 is arranged on the fixed plate 2, an installation seat 11 for arranging the bearing is arranged on the base 1, a detection piece for detecting the bearing is arranged above the installation seat 11, a driving piece for driving the detection piece to transversely slide and longitudinally slide is arranged on the fixed plate 2, a control console for receiving data, converting the data and calculating the data is arranged on the base 1, a mounting groove 111 for accommodating the bearing is formed in the installation seat 11 in a recessed mode, the mounting groove 111 is in a U-shaped arrangement, a limiting rod 112 is arranged on the two side walls of the mounting groove 111 in a sliding mode, one end of the limiting rod 112 is provided with a pressing plate 113, and the other end of the limiting rod is provided with a pull rod 114 by, the detection device is characterized in that a reset spring 115 used for sliding and resetting the limiting rod 112 is abutted between the side walls of the pressing plate 113 and the mounting groove 111, the reset spring 115 is sleeved on the limiting rod 112, the two limiting rods 112 slide to form the pressing and fixing of the two pressing plates 113 to the bearing to be detected, the detection part comprises a shell 31, the bottom end of the shell 31 is provided with an infrared distance meter 32 used for detecting the height and a laser displacement sensor 33 used for scanning the position of a detection groove of the bearing, the infrared distance meter 32 and the laser displacement sensor 33 are in communication connection with a console, the driving part comprises a driving cylinder 42 and a driving motor 41, a supporting plate 22 used for supporting the driving cylinder 42 is arranged on the fixed plate 2, the driving part further comprises a main plate 43, a driving rod 44 is connected between the main plate 43 and the output end of the driving cylinder 42, and the driving rod, slide rail 45 has vertically been laid along base 1 on mainboard 43, driving motor 41 sets up on casing 31 and drive casing 31 and slide on slide rail 45, the inside drive gear 311 that is provided with of casing 31, drive gear 311 and slide rail 45 mesh, driving motor 41 output passes through belt pulley mechanism 312 and is connected with drive gear 311, be provided with data conversion module 51 and operation module 52 in the control cabinet respectively, be connected electrically between data conversion module 51 and operation module 52 and the singlechip 21, infrared distance meter 32 and laser displacement sensor 33's output is connected with data conversion module 51 and operation module 52's input communication respectively, singlechip 21's output is connected with driving motor 41, display screen and the input electricity that drives actuating cylinder 42 respectively.
When the device is used, a bearing to be detected is placed between the pressing plates 113, the pull rod 114 is pulled to enable the limiting rod 112 to slide on the side wall of the mounting groove 111, so that the return spring 115 is compressed, the bearing is fixed through the reaction force of the return spring 115, after the fixing is finished, the driving motor 41 is started according to the size of the bearing, the output end of the driving motor 41 drives the driving gear 311 to rotate on the track through the belt pulley mechanism 312, the detection height of the laser displacement sensor 33 is adjusted, the driving cylinder 42 is started, the driving cylinder 42 deflects, the position of the inner ring of the bearing is measured and calculated through the laser displacement sensor 33, then measured and calculated data are sent to the data conversion module 51 and the operation module 52, the data conversion module 51 converts the data, a circuit board and a processor are arranged inside the operation module 52, the data are calculated, and then the data after the operation module 52 sends the measured, the singlechip 21 processes the data and then sends the data to the display screen 1 to be displayed on the display screen.
Claims (6)
1. The utility model provides a detection apparatus for detect deep groove ball bearing ditch position, includes base and fixed plate, be provided with the display screen that is used for showing test data on the fixed plate, its characterized in that: the bearing detection device is characterized in that a single chip microcomputer is arranged on the fixed plate, a mounting seat used for placing a bearing is arranged on the base, a detection piece used for detecting the bearing is arranged above the mounting seat, a driving piece used for driving the detection piece to transversely slide and longitudinally slide is arranged on the fixed plate, and a control console used for receiving data, converting the data and calculating the data is arranged on the base.
2. The device of claim 1, wherein the device comprises: the mount pad is sunken to be formed with the mounting groove that is used for the holding bearing, the mounting groove is the setting of U type, the mounting groove both sides wall is slided and is worn to be equipped with the gag lever post, gag lever post one end is provided with the clamp plate, and the other end is worn to establish the mounting groove lateral wall and is provided with the pull rod, it has the reset spring that is used for the gag lever post to slide to reset to contradict between clamp plate and the mounting groove lateral wall, the reset spring cover is established on the gag lever post, two gag lever posts slide and form two clamp plates to wait to detect.
3. The device of claim 1, wherein the device comprises: the detection piece comprises a shell, the bottom end of the shell is provided with an infrared distance meter for detecting the height and a laser displacement sensor for scanning the position of the bearing detection groove, and the infrared distance meter and the laser displacement sensor are in communication connection with the console.
4. A detection device for detecting the position of a deep groove ball bearing groove according to claim 1 or 3, characterized in that: the driving piece is including driving actuating cylinder and driving motor, be provided with the backup pad that is used for supporting to drive actuating cylinder on the fixed plate, the driving piece still includes the mainboard, be connected with the actuating lever between mainboard and the output that drives actuating cylinder, it passes the transverse sliding that the actuating lever realized the mainboard to drive actuating cylinder, vertically laid the slide rail along the base on the mainboard, driving motor sets up on the casing and drives the casing and slide on the slide rail.
5. The device of claim 4, wherein the device comprises: the inside drive gear that is provided with of casing, drive gear and slide rail meshing, the driving motor output passes through the belt pulley mechanism and is connected with drive gear.
6. A detection device for detecting the position of a deep groove ball bearing groove according to claim 1 or 3, characterized in that: the intelligent infrared distance measuring device is characterized in that a data conversion module and an operation module are respectively arranged in the console, the data conversion module and the operation module are electrically connected with the single chip microcomputer, the output ends of the infrared distance measuring device and the laser displacement sensor are respectively in communication connection with the input ends of the data conversion module and the operation module, and the output end of the single chip microcomputer is respectively electrically connected with the input ends of the driving motor, the display screen and the driving cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911017040.6A CN110823093A (en) | 2019-10-24 | 2019-10-24 | Detection device for detecting inner ring groove position of deep groove ball bearing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911017040.6A CN110823093A (en) | 2019-10-24 | 2019-10-24 | Detection device for detecting inner ring groove position of deep groove ball bearing |
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| Publication Number | Publication Date |
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| CN110823093A true CN110823093A (en) | 2020-02-21 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911017040.6A Pending CN110823093A (en) | 2019-10-24 | 2019-10-24 | Detection device for detecting inner ring groove position of deep groove ball bearing |
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Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN101603821A (en) * | 2008-06-13 | 2009-12-16 | 鸿富锦精密工业（深圳）有限公司 | The focusing method of image measurer and image measurer |
| CN101733680A (en) * | 2009-12-29 | 2010-06-16 | 上海交通大学 | Non-contact type on-line measurement device and method of large-size bearing roller way |
| CN103353287A (en) * | 2013-07-25 | 2013-10-16 | 爱佩仪中测（成都）精密仪器有限公司 | Three-dimensional single-arm measuring machine with fine tuning of rotating angle |
| CN104354157A (en) * | 2014-10-29 | 2015-02-18 | 南京航空航天大学 | Tire transfer robot and control method thereof |
| CN105758360A (en) * | 2016-04-21 | 2016-07-13 | 江苏师范大学 | Steering bearing shaft washer channel parameter measuring instrument and measuring method |
| CN107588942A (en) * | 2017-10-23 | 2018-01-16 | 重庆奔隆机械有限公司 | Nut detection means |
| CN109059766A (en) * | 2018-08-20 | 2018-12-21 | 河南科技大学 | A kind of non-contact detection device of deep groove ball bearing inner ring ditch position |
| CN208383031U (en) * | 2018-07-26 | 2019-01-15 | 天津日进汽车系统有限公司 | A kind of measuring device for automobile hub bearing |
-
2019
- 2019-10-24 CN CN201911017040.6A patent/CN110823093A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101603821A (en) * | 2008-06-13 | 2009-12-16 | 鸿富锦精密工业（深圳）有限公司 | The focusing method of image measurer and image measurer |
| CN101733680A (en) * | 2009-12-29 | 2010-06-16 | 上海交通大学 | Non-contact type on-line measurement device and method of large-size bearing roller way |
| CN103353287A (en) * | 2013-07-25 | 2013-10-16 | 爱佩仪中测（成都）精密仪器有限公司 | Three-dimensional single-arm measuring machine with fine tuning of rotating angle |
| CN104354157A (en) * | 2014-10-29 | 2015-02-18 | 南京航空航天大学 | Tire transfer robot and control method thereof |
| CN105758360A (en) * | 2016-04-21 | 2016-07-13 | 江苏师范大学 | Steering bearing shaft washer channel parameter measuring instrument and measuring method |
| CN107588942A (en) * | 2017-10-23 | 2018-01-16 | 重庆奔隆机械有限公司 | Nut detection means |
| CN208383031U (en) * | 2018-07-26 | 2019-01-15 | 天津日进汽车系统有限公司 | A kind of measuring device for automobile hub bearing |
| CN109059766A (en) * | 2018-08-20 | 2018-12-21 | 河南科技大学 | A kind of non-contact detection device of deep groove ball bearing inner ring ditch position |
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| CB02 | Change of applicant information |
Address after: 325000 Binhai five road 515, Wenzhou economic and Technological Development Zone, Zhejiang Applicant after: C&U Co.,Ltd. Applicant after: SHANGHAI C&U GROUP Co.,Ltd. Address before: 325000 Binhai five road 515, Wenzhou economic and Technological Development Zone, Zhejiang Applicant before: C & U Group Ltd. Applicant before: SHANGHAI C&U GROUP Co.,Ltd. |
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20200221 |
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| RJ01 | Rejection of invention patent application after publication |