CN108362850A - A kind of bearing steel ball surface detection apparatus - Google Patents
A kind of bearing steel ball surface detection apparatus Download PDFInfo
- Publication number
- CN108362850A CN108362850A CN201810351685.2A CN201810351685A CN108362850A CN 108362850 A CN108362850 A CN 108362850A CN 201810351685 A CN201810351685 A CN 201810351685A CN 108362850 A CN108362850 A CN 108362850A
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- China
- Prior art keywords
- steel ball
- feeding
- piston
- detection apparatus
- sorting
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 66
- 239000010959 steel Substances 0.000 title claims abstract description 66
- 238000001514 detection method Methods 0.000 title claims abstract description 18
- 239000000463 material Substances 0.000 claims description 13
- 238000012797 qualification Methods 0.000 abstract description 3
- 230000035611 feeding Effects 0.000 description 17
- 238000000034 method Methods 0.000 description 5
- 230000007547 defect Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 230000008602 contraction Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 210000000056 organ Anatomy 0.000 description 1
- 230000005622 photoelectricity Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/20—Metals
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M13/00—Testing of machine parts
- G01M13/04—Bearings
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- Physics & Mathematics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Medicinal Chemistry (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Food Science & Technology (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Investigating Or Analyzing Materials By The Use Of Magnetic Means (AREA)
Abstract
The invention discloses a kind of bearing steel ball surface detection apparatus, include mainly feeding mechanism, unfolded surface testing agency and mechanism for sorting；Feeding mechanism realizes carries out single steel ball charging for unfolded surface testing agency, and unfolded surface mechanism realizes the acquisition of steel ball full perficial helical line expansion and steel ball surface information, and mechanism for sorting is realized carries out qualification and underproof classification to the steel ball after detection.
Description
Technical field
The present invention relates to a kind of detection devices, and in particular to a kind of bearing steel ball surface detection apparatus.
Background technology
The earliest bearing steel ball surface defects detection mode in China is that worker's naked eyes detect, i.e., steel ball is placed on monitor station
On, the surface of steel ball is put several ten times larger, visually observes its surface condition, steel ball is carried out by way of worker's manual overturning steel ball
Full Surface testing, the method cause part surface by repeated detection or surface it is difficult to ensure that the angle overturn every time is identical in this way
The case where missing inspection, occurs, and to make surface detection of steel ball quality be affected, and this original detection method is to naked eyes
Damage is very big.
Chinese patent（Publication number CN201520225765）A kind of expansion wheel apparatus of steel ball surface defect detection is disclosed,
The main working parts of the device are unsymmetrical double-cone Doubly curved surfaces wheels, the steel ball of rotation expanding wheel frictional force rubbing similarly hereinafter
When deflect, to complete steel ball surface helix expansion；But the device is perfect not enough, only provides the full table of steel ball
A kind of mode of face expansion, lacks matched steel ball feeding mechanism and mechanism for sorting.
Invention content
It is the problems of above-mentioned in order to solve the present invention provides a kind of bearing steel ball surface detection apparatus.
The technical scheme is that：A kind of bearing steel ball surface detection apparatus, principal organ include feeding mechanism, surface
Testing agency and mechanism for sorting is unfolded.
The feeding mechanism is made of material feeding box, preceding feed pipe, feeding piston, piston cylinder, piston rod, laggard expects pipe；Into
Hopper shape is infundibulate, and preceding feed pipe is connected material feeding box and piston cylinder, feeding piston and can be moved up and down in piston cylinder, feeding
Hole in piston is through-hole and has constant slope, and gradient is identical as former and later two charging rakes of tubes, and laggard expects pipe one end is connected
The piston cylinder other end leads to Surface testing mechanism；There are one ensureing each steel ball for rolling into Surface testing mechanism only, feeding is lived
A steel ball can only be accommodated in the through-hole of plug, the diameter of front and back feed pipe is identical and single steel ball is only allowed to pass through.
The unfolded surface testing agency by driving wheel, support opinion, unsymmetrical double-cone Doubly curved surfaces wheel, photoelectric sensor,
Eddy current sensor forms；Steel ball rotates under the drive of driving wheel, and wheel support supported is sent out under the action of expanding wheel frictional force
The deflection of raw certain angle, to realize the helix expansion of steel ball；Pass through photoelectric sensor and whirlpool while steel ball is unfolded
Flow sensor carries out full surface defects detection to steel ball.
The mechanism for sorting is not conformed to by top discharge pipe, sorting baffle, unqualified steel ball discharge nozzle, qualified steel ball discharge nozzle
Lattice steel ball material storing box, qualified steel ball material storing box composition；Baffle is set between top discharge pipe and qualified steel ball discharge nozzle and can be with
Mobile, baffle gradient discharges with unqualified steel ball, and the rake of tubes is identical, and baffle is chronically at contraction state, when surface detection of steel ball not
Baffle is fallen when qualified；The qualified steel ball in top discharge pipe is strayed into unqualified steel ball discharge nozzle in dropping process in order to prevent,
The diameter of qualified steel ball discharge nozzle is more than the diameter of top discharge pipe.
Description of the drawings
Attached drawing 1：Overall structure of the present invention；
Attached drawing 2：Two positions structural schematic diagram above and below feeding piston；
Attached drawing 3：Unfolded surface mechanism structure schematic diagram；
In figure：The laggard expects pipe 8- of feed pipe 4- feedings piston 5- piston cylinder 6- piston rods 7- before 1- material feeding box 2- steel balls 3-
Unqualified steel ball discharge nozzle 9-unqualified steel ball material storing box 10- qualification steel ball material storing box 11- qualification steel ball discharge nozzle 12- baffles
16- eddy current sensor 17- unsymmetrical double-cone Doubly curved surfaces wheel 18- photoelectricity is discussed in the 15- supports of 13- top discharge pipe 14- driving wheels
Sensor.
Specific implementation mode
Below in conjunction with the accompanying drawings, the present invention is further described as follows.
As shown in Fig. 1, steel ball 2 rolls into preceding feed pipe 3 from material feeding box 1 under the effect of gravity；As shown in Fig. 2, when upper
When material piston 4 is located at 5 lower section of piston cylinder, steel ball 2 rolls into feeding piston 4 from feed pipe 3, and piston rod 6 pushes feeding piston 4 upwards
Movement, when feeding piston 4 is located at 5 top of piston cylinder, the steel ball 2 in feeding piston 4 rolls into laggard expects pipe under the effect of gravity
7, this process completes carries out single steel ball charging for Surface testing mechanism.
After steel ball 2 enters unfolded surface testing agency, as shown in Fig. 3, steel ball 2 occurs under the drive of driving wheel 14
Rotation, 2 bottom of steel ball are supported by support wheel 15, and unsymmetrical double-cone Doubly curved surfaces wheel 17 makes steel ball under the action of frictional force
Certain angle deflects, to make steel ball 2 realize full perficial helical line expansion；As shown in Fig. 1, in the expansion on 2 surface of steel ball
The progress steel ball surface defect detection synchronous with eddy current sensor 16 of photoelectric sensor 18 in the process.
After the completion of 2 surface spreading testing agency of steel ball is detected, as shown in Fig. 1, support wheel 15 moves to right, and steel ball 2 is fallen
Enter mechanism for sorting top discharge pipe 13, if 2 Surface testing of steel ball is qualified, baffle 12 is shunk, and steel ball 2 passes through qualified steel ball discharge nozzle
11 enter qualified steel ball material storing box 10；If 2 Surface testing of steel ball is unqualified, baffle 12 falls, and steel ball 2 passes through unqualified steel ball
Discharge nozzle 8 enters unqualified steel ball material storing box 9；The entire detection process of steel ball 2 is completed.
It is the known technology of those skilled in the art in addition to the technical characteristic described in specification.
Claims (1)
- Include mainly feeding mechanism, unfolded surface testing agency and mechanism for sorting 1. a kind of bearing steel ball surface detection apparatus, It is characterized mainly in that feeding mechanism；Wherein material feeding box（1）Shape is infundibulate, preceding feed pipe（3）Connect material feeding box（1）With piston Cylinder（5）, feeding piston（4）It can be in piston cylinder（5）It inside moves up and down, feeding piston（4）In hole be through-hole and have a constant slope, Its gradient and preceding feed pipe（3）With laggard expects pipe（7）Gradient is identical, laggard expects pipe（7）Piston cylinder is connected in one end（5）The other end is logical Toward Surface testing mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810351685.2A CN108362850A (en) | 2018-04-19 | 2018-04-19 | A kind of bearing steel ball surface detection apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810351685.2A CN108362850A (en) | 2018-04-19 | 2018-04-19 | A kind of bearing steel ball surface detection apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108362850A true CN108362850A (en) | 2018-08-03 |
Family
ID=63008618
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810351685.2A Pending CN108362850A (en) | 2018-04-19 | 2018-04-19 | A kind of bearing steel ball surface detection apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108362850A (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109613021A (en) * | 2019-01-28 | 2019-04-12 | 重庆中烟工业有限责任公司 | The tipping paper of annular imaging punches cigarette cavity detection device |
| CN109939955A (en) * | 2019-03-30 | 2019-06-28 | 杭州锐冠科技有限公司 | A kind of yarn stick feeding-distribution device |
| CN110813818A (en) * | 2019-10-16 | 2020-02-21 | 南阳师范学院 | Piston rod surface defect detecting system |
| CN111014077A (en) * | 2019-12-30 | 2020-04-17 | 江苏劲嘉新型包装材料有限公司 | Detection equipment for surface anti-friction capacity of packaging box |
| CN112858147A (en) * | 2020-12-30 | 2021-05-28 | 宜都红花夜明珠轴承制造有限公司 | High-precision real-time bearing steel ball detection device |
| CN113145480A (en) * | 2021-04-26 | 2021-07-23 | 余姚市波特轴承有限公司 | Bearing detection equipment |
| CN113457959A (en) * | 2021-07-12 | 2021-10-01 | 南京晓庄学院 | Ball screening and mounting equipment for bearing pair |
| CN113670943A (en) * | 2021-08-20 | 2021-11-19 | 中国航发哈尔滨轴承有限公司 | Bearing steel ball outward appearance detects uses base |
| CN115090568A (en) * | 2022-07-13 | 2022-09-23 | 余姚市圆成钢球有限公司 | Automatic screening mechanism of steel ball eddy current flaw detector |
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|---|---|---|---|---|
| CN103224144A (en) * | 2013-05-02 | 2013-07-31 | 无锡艾森保自动化装备有限公司 | Automatic feeding device for press mounting of steel balls |
| CN103658052A (en) * | 2013-12-27 | 2014-03-26 | 宁波百加百测控设备有限公司 | Automatic steel ball sorting device |
| CN104043596A (en) * | 2014-06-11 | 2014-09-17 | 洛阳方智测控股份有限公司 | Detection sorting device for steel balls |
| CN204514910U (en) * | 2015-04-15 | 2015-07-29 | 哈尔滨理工大学 | The expanding wheel device that steel ball surface defect detects |
| CN104876023A (en) * | 2015-06-12 | 2015-09-02 | 苏州托克斯冲压设备有限公司 | Device for detecting and mounting steel balls for retainer |
| CN205203899U (en) * | 2015-10-30 | 2016-05-04 | 中山市乾润精密钢球制造有限公司 | Steel ball piston feedway |
| CN205217395U (en) * | 2015-12-29 | 2016-05-11 | 中山市兰德钢球有限公司 | Spheroidal roll control mechanism and surperficial check out test set |
| CN106044273A (en) * | 2016-06-26 | 2016-10-26 | 应金宝 | Device for feeding material through piston and feeding method of device |
| CN208303269U (en) * | 2018-04-19 | 2019-01-01 | 哈尔滨理工大学 | A kind of bearing steel ball surface defect detection apparatus |
-
2018
- 2018-04-19 CN CN201810351685.2A patent/CN108362850A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103224144A (en) * | 2013-05-02 | 2013-07-31 | 无锡艾森保自动化装备有限公司 | Automatic feeding device for press mounting of steel balls |
| CN103658052A (en) * | 2013-12-27 | 2014-03-26 | 宁波百加百测控设备有限公司 | Automatic steel ball sorting device |
| CN104043596A (en) * | 2014-06-11 | 2014-09-17 | 洛阳方智测控股份有限公司 | Detection sorting device for steel balls |
| CN204514910U (en) * | 2015-04-15 | 2015-07-29 | 哈尔滨理工大学 | The expanding wheel device that steel ball surface defect detects |
| CN104876023A (en) * | 2015-06-12 | 2015-09-02 | 苏州托克斯冲压设备有限公司 | Device for detecting and mounting steel balls for retainer |
| CN205203899U (en) * | 2015-10-30 | 2016-05-04 | 中山市乾润精密钢球制造有限公司 | Steel ball piston feedway |
| CN205217395U (en) * | 2015-12-29 | 2016-05-11 | 中山市兰德钢球有限公司 | Spheroidal roll control mechanism and surperficial check out test set |
| CN106044273A (en) * | 2016-06-26 | 2016-10-26 | 应金宝 | Device for feeding material through piston and feeding method of device |
| CN208303269U (en) * | 2018-04-19 | 2019-01-01 | 哈尔滨理工大学 | A kind of bearing steel ball surface defect detection apparatus |
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109613021B (en) * | 2019-01-28 | 2024-03-22 | 重庆中烟工业有限责任公司 | Annular imaging tipping paper punching cigarette hole detection device |
| CN109613021A (en) * | 2019-01-28 | 2019-04-12 | 重庆中烟工业有限责任公司 | The tipping paper of annular imaging punches cigarette cavity detection device |
| CN109939955A (en) * | 2019-03-30 | 2019-06-28 | 杭州锐冠科技有限公司 | A kind of yarn stick feeding-distribution device |
| CN110813818B (en) * | 2019-10-16 | 2022-03-11 | 南阳师范学院 | Piston rod surface defect detecting system |
| CN110813818A (en) * | 2019-10-16 | 2020-02-21 | 南阳师范学院 | Piston rod surface defect detecting system |
| CN111014077A (en) * | 2019-12-30 | 2020-04-17 | 江苏劲嘉新型包装材料有限公司 | Detection equipment for surface anti-friction capacity of packaging box |
| CN112858147A (en) * | 2020-12-30 | 2021-05-28 | 宜都红花夜明珠轴承制造有限公司 | High-precision real-time bearing steel ball detection device |
| CN112858147B (en) * | 2020-12-30 | 2022-08-23 | 龙口市新达精密滚动体有限公司 | High-precision real-time bearing steel ball detection device |
| CN113145480B (en) * | 2021-04-26 | 2022-08-23 | 余姚市波特轴承有限公司 | Bearing detection equipment |
| CN113145480A (en) * | 2021-04-26 | 2021-07-23 | 余姚市波特轴承有限公司 | Bearing detection equipment |
| CN113457959A (en) * | 2021-07-12 | 2021-10-01 | 南京晓庄学院 | Ball screening and mounting equipment for bearing pair |
| CN113670943A (en) * | 2021-08-20 | 2021-11-19 | 中国航发哈尔滨轴承有限公司 | Bearing steel ball outward appearance detects uses base |
| CN115090568A (en) * | 2022-07-13 | 2022-09-23 | 余姚市圆成钢球有限公司 | Automatic screening mechanism of steel ball eddy current flaw detector |
| CN115090568B (en) * | 2022-07-13 | 2023-10-10 | 余姚市圆成钢球有限公司 | Automatic screening mechanism of steel ball eddy current flaw detector |
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Application publication date: 20180803 |