CN102183191A - Detector for internal hole chamfer of rolling bearing - Google Patents
Detector for internal hole chamfer of rolling bearing Download PDFInfo
- Publication number
- CN102183191A CN102183191A CN 201110074128 CN201110074128A CN102183191A CN 102183191 A CN102183191 A CN 102183191A CN 201110074128 CN201110074128 CN 201110074128 CN 201110074128 A CN201110074128 A CN 201110074128A CN 102183191 A CN102183191 A CN 102183191A
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- China
- Prior art keywords
- conveying device
- detector
- rolling bearing
- assembly line
- bend
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Abstract
The invention discloses a detector for an internal hole chamfer of a rolling bearing. The detector is installed on an assembly line conveying device after a semifinishing process. A first curve which is inclined leftwards and a second curve which is inclined rightwards are arranged in a flow channel of the assembly line conveying device; the assembly line conveying device on the left side of the first curve is provided with a first support rod, and a first conic-top adjustable bolt is erected on the first support rod; and the assembly line conveying device on the right side of the second curve is provided with a second support rod, and a second conic-top adjustable bolt is erected on the second support rod. By means of the detector disclosed by the invention, a detection mechanism is greatly simplified, and the online continuous detection can be realized without affecting the beat of the assembly line.
Description
Technical field
The present invention relates to Hole chamfering detecting device in a kind of rolling bearing.
Background technology
When being foreign trader's semi-finishing rolling bearing in enormous quantities Internal and external cycle, run into the detection problem of interior Hole chamfering at present.Holding inner ring with the LA6201 profile shaft is example, requires workpiece endoporus two ends that the fillet of R2 is all arranged.This chamfering process is finished by the bearing inner race automatic chamfering machine on the single purpose machine streamline, beat about 2.5 seconds/, and technology is ripe.But can produce the Lou phenomenon of chamfering when actual production, trace it to its cause, mainly be that lathe tool bursts apart and in time to find to change and the feed mechanism misoperation makes it the workpiece chance and skips etc.Though these situations are few, have a strong impact on prestige on quality, even cause the huge claim of foreign trader.For ensuring the quality of products, have in the actual production take manually with the naked eye only pursue detect, not only efficient is very low, and is extremely inharmonious with streamline production, but also be omission to occur.This problem was once becoming the restraining factors of this product, influenced economic benefit.
Summary of the invention
The object of the present invention is to provide Hole chamfering detecting device in a kind of rolling bearing.One aspect of the present invention has been simplified testing agency greatly, can realize online continuous detecting on the other hand, does not influence the beat of streamline at all.
In order to reach above-mentioned purpose, solution of the present invention is:
Hole chamfering detecting device in a kind of rolling bearing is installed in through on the streamline conveying device after the semi-finishing operation, is provided with first bend that is tilted to the left and second bend that is tilted to the right in the runner of described streamline conveying device; On the streamline conveying device at place, described first bend left side first pole is installed, first pole the putting on the shelf is provided with first vertex of a cone expansion screw; On the streamline conveying device at place, the second bend right side second pole is installed, second pole the putting on the shelf is provided with second vertex of a cone expansion screw.
Beneficial effect of the present invention is: the present invention is according to the principle of work of length bar, design has also been developed Hole chamfering detecting device in a kind of novel rolling bearing, this detecting device has been simplified testing agency on the one hand greatly, can realize online continuous detecting on the other hand, does not influence the beat of streamline at all.For the purpose of reliable, same part also can be provided with many places and detect, in order to avoid omission.Solve the difficult problem in producing, had practical value.
Description of drawings
Fig. 1 is a structural representation of the present invention.
Embodiment
Embodiment 1
As shown in Figure 1, Hole chamfering detecting device in a kind of rolling bearing, be installed in through on the streamline conveying device 1 after the semi-finishing operation, be provided with first bend 2 that is tilted to the left and second bend 3 that is tilted to the right in the runner 8 of described streamline conveying device 1; First pole, 4, the first poles 4 are installed on the streamline conveying device 1 at described first bend 2 left sides places to be put on the shelf and is provided with first vertex of a cone expansion screw 5; Second pole, 6, the second poles 6 are installed on the streamline conveying device 1 at second bend, 3 right sides places to be put on the shelf and is provided with second vertex of a cone expansion screw 7.First vertex of a cone expansion screw 5 and second vertex of a cone expansion screw 7 are the thick cyclinder of axial uniform thickness, and its tip can be stretched into runner 8 and play length bar.According to the relation between its stress and strain, debug into that the workpiece of (material is less) passes through after the permission chamfering, and do not allow to pass through without the workpiece of chamfering (material is more).The detection principle is as follows: when the workpiece 9(bearing outer ring that comes out from beveler) utilizing deadweight to flow through first bend 2, under the constraint of runner 8 guide rails, slowly turn to, if workpiece 9 left sides are chamfering, the pinnacle of first vertex of a cone expansion screw 5 is entered in the left side endoporus of workpiece 9, and promptly workpiece 9 can pass through first vertex of a cone expansion screw 5; When workpiece 9 left side endoporus materials (left side is chamfering not) more for a long time, workpiece 9 just can't pass through first vertex of a cone expansion screw 5, after just needing to remove abundant material, could pass through first vertex of a cone expansion screw 5.In like manner, through second bend 3 time, as if workpiece 9 right sides chamfering, the pinnacle of second vertex of a cone expansion screw 7 is entered in the right side endoporus of workpiece 9, just can pass through second vertex of a cone expansion screw 7; When workpiece 9 endoporus right side materials (right side is chamfering not) more for a long time, just can't pass through second vertex of a cone expansion screw 7, after just needing to remove abundant material, could pass through second vertex of a cone expansion screw 7.Simplify testing agency greatly so on the one hand, can realize online continuous detecting on the other hand, do not influence the beat of streamline at all.For the purpose of reliable, same part also can be provided with many places and detect, in order to avoid omission.
Claims (1)
1. Hole chamfering detecting device in the rolling bearing, be installed in through on the streamline conveying device (1) after the semi-finishing operation, it is characterized in that: be provided with first bend (2) that is tilted to the left and second bend (3) that is tilted to the right in the runner (8) of described streamline conveying device (1); On the streamline conveying device (1) at place, described first bend (2) left side first pole (4) is installed, first pole (4) is put on the shelf and is provided with first vertex of a cone expansion screw (5); On the streamline conveying device (1) at place, second bend (3) right side second pole (6) is installed, second pole (6) is put on the shelf and is provided with second vertex of a cone expansion screw (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110074128 CN102183191A (en) | 2011-03-28 | 2011-03-28 | Detector for internal hole chamfer of rolling bearing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110074128 CN102183191A (en) | 2011-03-28 | 2011-03-28 | Detector for internal hole chamfer of rolling bearing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102183191A true CN102183191A (en) | 2011-09-14 |
Family
ID=44569442
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201110074128 Pending CN102183191A (en) | 2011-03-28 | 2011-03-28 | Detector for internal hole chamfer of rolling bearing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102183191A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108262685A (en) * | 2017-12-20 | 2018-07-10 | 安徽日飞轴承有限公司 | Bearing right-angled bend mechanism and its application in bearing holder (housing, cover) grinds super transfer matic |
| CN108871163A (en) * | 2018-08-27 | 2018-11-23 | 衢州金沃精工机械有限公司 | A kind of passive detection bearing ring inner chamfer device |
| CN112212823A (en) * | 2020-10-12 | 2021-01-12 | 张海平 | Bearing material is said and is gone up chamfer detection device of general type |
| CN112284223A (en) * | 2020-10-16 | 2021-01-29 | 丽水学院 | Rolling bearing chamfering detection device and use method |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2006137089A1 (en) * | 2005-06-22 | 2006-12-28 | Maus S.P.A. | A method for mechanical machining, in particular for drilling and turning light alloy wheels, and a mechanical machining installation operating according to this method |
| CN2864580Y (en) * | 2006-01-23 | 2007-01-31 | 韩露 | Automatic detecting apparatus for physical dimension of commutator inner-aperture |
| CN101413777A (en) * | 2008-10-30 | 2009-04-22 | 洛阳轴研科技股份有限公司 | Method and apparatus for detecting miniature bearing ferrule 45 degrees inner chamfer angle rapidly and accurately |
| CN201993077U (en) * | 2011-03-28 | 2011-09-28 | 绍兴文理学院 | Inner-hole chamfer detector for rolling bearings |
-
2011
- 2011-03-28 CN CN 201110074128 patent/CN102183191A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2006137089A1 (en) * | 2005-06-22 | 2006-12-28 | Maus S.P.A. | A method for mechanical machining, in particular for drilling and turning light alloy wheels, and a mechanical machining installation operating according to this method |
| CN2864580Y (en) * | 2006-01-23 | 2007-01-31 | 韩露 | Automatic detecting apparatus for physical dimension of commutator inner-aperture |
| CN101413777A (en) * | 2008-10-30 | 2009-04-22 | 洛阳轴研科技股份有限公司 | Method and apparatus for detecting miniature bearing ferrule 45 degrees inner chamfer angle rapidly and accurately |
| CN201993077U (en) * | 2011-03-28 | 2011-09-28 | 绍兴文理学院 | Inner-hole chamfer detector for rolling bearings |
Non-Patent Citations (1)
| Title |
|---|
| 《机床与液压》 20031231 俞学人等 新型滚动轴承内孔倒角检测器的设计与研制 258，292 1 , 第1期 2 * |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108262685A (en) * | 2017-12-20 | 2018-07-10 | 安徽日飞轴承有限公司 | Bearing right-angled bend mechanism and its application in bearing holder (housing, cover) grinds super transfer matic |
| CN108871163A (en) * | 2018-08-27 | 2018-11-23 | 衢州金沃精工机械有限公司 | A kind of passive detection bearing ring inner chamfer device |
| CN112212823A (en) * | 2020-10-12 | 2021-01-12 | 张海平 | Bearing material is said and is gone up chamfer detection device of general type |
| CN112284223A (en) * | 2020-10-16 | 2021-01-29 | 丽水学院 | Rolling bearing chamfering detection device and use method |
| CN112284223B (en) * | 2020-10-16 | 2022-01-28 | 丽水学院 | Rolling bearing chamfering detection device and use method |
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| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20110914 |