CN108760317A - A kind of defectoscope - Google Patents
A kind of defectoscope Download PDFInfo
- Publication number
- CN108760317A CN108760317A CN201810996036.8A CN201810996036A CN108760317A CN 108760317 A CN108760317 A CN 108760317A CN 201810996036 A CN201810996036 A CN 201810996036A CN 108760317 A CN108760317 A CN 108760317A
- Authority
- CN
- China
- Prior art keywords
- mounting plate
- wheel carrier
- guide post
- workbench
- rack
- 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.)
- Granted
Links
- 238000001514 detection method Methods 0.000 claims abstract description 19
- 230000006835 compression Effects 0.000 claims description 5
- 238000007906 compression Methods 0.000 claims description 5
- 238000005516 engineering process Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
Classifications
-
- 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
Abstract
The present invention relates to workpiece sensing technical fields, especially a kind of defectoscope, including rack, the both sides of rack are provided with guide post, No.1 mounting plate and No. two mounting plates are provided in guide post, there are one workbenches for setting in the rack of guide post side, the telescopic end of pusher cylinder is provided with positioning wheel carrier, it is slidably connected between positioning wheel carrier and the workbench, it is provided at both ends with locating wheel in positioning wheel carrier, swing roller is provided on output shaft, the both sides for compressing wheel carrier are provided with contact roller, No. three cylinders are provided on No. two mounting plates, detection frame is provided on the telescopic end of No. three cylinders, the lower part of detection frame is provided with sensing point.A kind of obtained defectoscope of the present invention can be promoted effectively by rational structure design and carry out carrying out flaw detection to the inside arc concave inward structure of bearing outer ring, and detection efficiency is high, and stability is strong.
Description
Technical field
The present invention relates to workpiece sensing technical field, especially a kind of defectoscope.
Background technology
In the prior art, for some high-accuracy bearings, the cambered surface on the inner wall of outer ring needs to carry out stringent
Detection, determines whether the defects of there are slight crack, notches, if by artificially detecting, inefficiency, accuracy of detection is poor.
Invention content
A kind of high degree of automation that the purpose of the present invention is to solve the deficiencies of the above technologies and provide, can be to bearing outside
The defectoscope that the inner wall of circle is used for quickly detecting.
In order to achieve the above object, a kind of defectoscope designed by the present invention, including rack, are provided in the both sides of rack
Guide post is provided with No.1 mounting plate and No. two mounting plates in guide post, and No. two mounting plates are located at the lower section of No.1 mounting plate,
And No.1 mounting plate, No. two be slidably connected between mounting plate and guide post, be provided with straight down on the top of guide post
No.1 cylinder connects between the telescopic end and No.1 mounting plate of No.1 cylinder, in the rack of guide post side there are one settings
Workbench is provided with the concave inward structure for positioning workpiece at the center of workbench, the work in concave inward structure side
It is provided with pusher cylinder on platform, the telescopic end of pusher cylinder is provided with positioning wheel carrier, the positioning wheel carrier and workbench
Between be slidably connected, be provided at both ends with locating wheel in positioning wheel carrier, be provided with No. two cylinders in rack, No. two cylinders are stretched
Contracting is provided with mounting bracket on end, and active motor is provided on mounting bracket, and the output shaft of active motor straight up, and is exporting
Swing roller is provided on axis, the swing roller is in same level, the swing roller and positioning with locating wheel
Wheel is located at the both sides of workbench concave inward structure, be arranged on the workbench of swing roller side it is fluted, it is described
The output shaft of active motor is located in groove, and the telescopic direction of No. two motors is consistent with the length direction of groove, in workbench
Compressor arm is provided on the No.1 mounting plate of the surface of concave inward structure, compressor arm passes through No.1 mounting plate, in No.1 mounting plate
It is provided with compression wheel carrier on the compressor arm of lower end, the both sides for compressing wheel carrier are provided with contact roller, pacifies with No.1 compressing wheel carrier
It is arranged with compression spring on compressor arm between loading board, stop nut is provided on the compressor arm above No.1 mounting plate, in No.1
It is provided with servo motor on mounting plate, lead screw is connected on servo motor, nut, lead screw and spiral shell are fixed on No. two mounting plates
Mother's cooperation, No. three cylinders are provided on No. two mounting plates, detection frame is provided on the telescopic end of No. three cylinders, in detection frame
Lower part be provided with sensing point.
Above-mentioned technical proposal, the workpiece detected are the outer ring of bearing, and the inner wall of outer ring is arc concave shape structure, in reality
During the use of border, the outer ring of bearing is fixed at the concave inward structure of work top, then pusher cylinder and No. two cylinders point
Not Dai Dong locating wheel and swing roller to close at bearing outer ring, and finally realize two locating wheels and a rotating wheel and axis
The outer circle wall of bearing outer-ring contacts, and then No.1 cylinder pushes No.1 mounting plate to move down so that two contact rollers are pressed in axis
The upper surface of bearing outer-ring compresses downwards, then servo motor pass through lead screw control No. two mounting plates position so that sensing point with
The arc concave shape of bearing outer ring corresponds to, and then No. three cylinders pull detection frame to move so that sensing point is contacted with arc concave shape；This
When active motor drive swing roller rotation, and swing roller then promote bearing outer ring i.e. workpiece indent inside configuration rotate,
Realization is detected the whole circumference direction of the arc concave shape of bearing outer ring, and detection efficiency is high, and stability is good.
It is connected by sliding rail and sliding block between the active motor and rack.Also may be used between detection frame and No. two mounting plates
To be connected with sliding block by sliding rail, it can ensure that active motor, detection frame etc. are mobile and more stablize, to promote detection performance.
A kind of obtained defectoscope of the present invention can effectively be promoted to bearing outer ring by rational structure design
Inside arc concave inward structure carry out carrying out flaw detection, detection efficiency is high, and stability is strong.
Description of the drawings
Fig. 1 is the structural front view of the present invention；
Fig. 2 is the structural side view of the present invention；
Fig. 3 is the side view when present invention does not show rack and workbench；
Fig. 4 is the close-up schematic view of Fig. 3.
Specific implementation mode
The present invention will be further described below by way of embodiments in conjunction with the accompanying drawings.
Embodiment 1：
As shown in Figure 1, Figure 2, Figure 3, Figure 4, a kind of defectoscope of the present embodiment description, including rack 1, set in the both sides of rack 1
It is equipped with guide post 2, No.1 mounting plate 3 and No. two mounting plates 4 are provided in guide post 2, No. two mounting plates 4 are located at No.1 installation
The lower section of plate 3, and No.1 mounting plate 3, two is slidably connected between mounting plate 4 and guide post 2, is set on the top of guide post 2
It is equipped with No.1 cylinder 11 straight down, is connected between the telescopic end and No.1 mounting plate 3 of No.1 cylinder 11, in 2 side of guide post
There are one workbenches 5 for setting in the rack 1 on side, and the indent knot for positioning workpiece is provided at the center of workbench 5
Structure is provided with pusher cylinder 22 on the workbench 5 of concave inward structure side, and the telescopic end of pusher cylinder 22 is provided with positioning
Wheel carrier 6 is slidably connected between the positioning wheel carrier 6 and workbench 5, and locating wheel 7 is provided at both ends in positioning wheel carrier 6,
It is provided with No. two cylinders 23 in rack 1, mounting bracket is provided on the telescopic end of No. two cylinders 23, is provided on mounting bracket actively
Motor 8, the output shaft 9 of active motor 8 straight up, and are provided with swing roller 10 on output shaft 9, the swing roller
10 are in same level with locating wheel 7, and the swing roller 10 is located at 5 concave inward structure of workbench with locating wheel 7
Both sides, be arranged on the workbench 5 of 10 side of swing roller fluted, described active motor 8 output shaft 9 be located at it is recessed
In slot, the telescopic direction of No. two motors is consistent with the length direction of groove, the No.1 in the surface of 5 concave inward structure of workbench
Compressor arm 12 is provided on mounting plate 3, compressor arm 12 passes through No.1 mounting plate 3, on the compressor arm 12 of 3 lower end of No.1 mounting plate
Be provided with and compress wheel carrier 13, the both sides for compressing wheel carrier 13 are provided with contact roller 14, compress wheel carrier 13 and No.1 mounting plate 3 it
Between compressor arm 12 on be arranged with compression spring 15, stop nut 16 is provided on the compressor arm 12 above No.1 mounting plate 3, one
It is provided with servo motor 19 on number mounting plate 3, lead screw 21 is connected on servo motor 19, spiral shell is fixed on No. two mounting plates 4
Mother 20, lead screw 21 coordinate with nut 20, No. three cylinders 18 are provided on No. two mounting plates 4, in the telescopic end of No. three cylinders 18
On be provided with detection frame 17, detection frame 17 lower part be provided with sensing point 24.
It is connected by sliding rail 25 and sliding block 26 between the active motor 8 and rack 1.Detect frame 17 and No. two mounting plates
It can also be connected by sliding rail 25 and sliding block 26 between 4.
Claims (2)
1. a kind of defectoscope, including rack, it is characterized in that：The both sides of rack are provided with guide post, are provided in guide post
No.1 mounting plate and No. two mounting plates, No. two mounting plates are located at the lower section of No.1 mounting plate, and No.1 mounting plate, No. two mounting plates
It is slidably connected between guide post, the top of guide post is provided with No.1 cylinder straight down, No.1 cylinder stretches
It is connected between end and No.1 mounting plate, there are one workbenches for setting in the rack of guide post side, in workbench
It is provided with the concave inward structure for positioning workpiece at the heart, pusher cylinder is provided on the workbench of concave inward structure side,
The telescopic end of pusher cylinder is provided with positioning wheel carrier, is slidably connected between positioning wheel carrier and the workbench, in positioning wheel carrier
Be provided at both ends with locating wheel, No. two cylinders are provided in rack, mounting bracket is provided on the telescopic end of No. two cylinders, is pacifying
It shelves and is provided with active motor, the output shaft of active motor straight up, and is provided with swing roller on output shaft, described
Swing roller and locating wheel be in same level, the swing roller and locating wheel are located at workbench indent knot
The both sides of structure, the output shaft that fluted, described active motor is arranged on the workbench of swing roller side are located at groove
Interior, the telescopic direction of No. two motors is consistent with the length direction of groove, and the No.1 in the surface of workbench concave inward structure is pacified
Compressor arm is provided in loading board, compressor arm passes through No.1 mounting plate, compression is provided on the compressor arm of No.1 mounting plate lower end
Wheel carrier is provided with contact roller in the both sides for compressing wheel carrier, is arranged on the compressor arm compressed between wheel carrier and No.1 mounting plate
Compression spring is provided with stop nut on the compressor arm above No.1 mounting plate, is provided with servo motor on No.1 mounting plate, watches
It takes and is connected with lead screw on motor, nut is fixed on No. two mounting plates, lead screw coordinates with nut, is arranged on No. two mounting plates
There are No. three cylinders, detection frame is provided on the telescopic end of No. three cylinders, the lower part of detection frame is provided with sensing point.
2. a kind of defectoscope according to claim 1, it is characterized in that：Pass through sliding rail between the active motor and rack
It is connected with sliding block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810996036.8A CN108760317B (en) | 2018-08-29 | 2018-08-29 | Flaw detector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810996036.8A CN108760317B (en) | 2018-08-29 | 2018-08-29 | Flaw detector |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108760317A true CN108760317A (en) | 2018-11-06 |
| CN108760317B CN108760317B (en) | 2023-12-29 |
Family
ID=63967697
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810996036.8A Active CN108760317B (en) | 2018-08-29 | 2018-08-29 | Flaw detector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108760317B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110201895A (en) * | 2019-06-05 | 2019-09-06 | 昆山轴研自动化设备有限公司 | Bearing inner race Pore Diameter Detection equipment |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6385441A (en) * | 1986-09-30 | 1988-04-15 | Jgc Corp | In-tube inspection probe |
| US5495764A (en) * | 1994-04-06 | 1996-03-05 | Nsk Ltd. | Vibration measurement system for a rolling bearing |
| JP2007085890A (en) * | 2005-09-22 | 2007-04-05 | Ntn Corp | Bearing with roller rotation detector for office equipment, and roller driving device |
| CN201955326U (en) * | 2011-01-05 | 2011-08-31 | 常熟市无缝钢管有限公司 | Automatic pressing and centering device for steel pipe flaw detection |
| CN102735178A (en) * | 2011-03-29 | 2012-10-17 | 浙江大学 | Comparative measurement method-based multi-parameter automatic measurement system of outer ring of rolling bearing |
| CN204878386U (en) * | 2015-08-04 | 2015-12-16 | 徐州市道胜机器人有限公司 | Detect a flaw detection device interior outer lane of full -automatic bearing |
| CN105675715A (en) * | 2016-01-20 | 2016-06-15 | 昆山德衡汉自动化设备有限公司 | Eddy current flaw detection device and bearing detector using same |
| CN106441757A (en) * | 2016-08-31 | 2017-02-22 | 绍兴熔岩机械有限公司 | Vibration method detection device for automobile steering shaft |
| CN208520582U (en) * | 2018-08-29 | 2019-02-19 | 东风楚凯（武汉）汽车零部件有限公司 | A kind of defectoscope |
-
2018
- 2018-08-29 CN CN201810996036.8A patent/CN108760317B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6385441A (en) * | 1986-09-30 | 1988-04-15 | Jgc Corp | In-tube inspection probe |
| US5495764A (en) * | 1994-04-06 | 1996-03-05 | Nsk Ltd. | Vibration measurement system for a rolling bearing |
| JP2007085890A (en) * | 2005-09-22 | 2007-04-05 | Ntn Corp | Bearing with roller rotation detector for office equipment, and roller driving device |
| CN201955326U (en) * | 2011-01-05 | 2011-08-31 | 常熟市无缝钢管有限公司 | Automatic pressing and centering device for steel pipe flaw detection |
| CN102735178A (en) * | 2011-03-29 | 2012-10-17 | 浙江大学 | Comparative measurement method-based multi-parameter automatic measurement system of outer ring of rolling bearing |
| CN204878386U (en) * | 2015-08-04 | 2015-12-16 | 徐州市道胜机器人有限公司 | Detect a flaw detection device interior outer lane of full -automatic bearing |
| CN105675715A (en) * | 2016-01-20 | 2016-06-15 | 昆山德衡汉自动化设备有限公司 | Eddy current flaw detection device and bearing detector using same |
| CN106441757A (en) * | 2016-08-31 | 2017-02-22 | 绍兴熔岩机械有限公司 | Vibration method detection device for automobile steering shaft |
| CN208520582U (en) * | 2018-08-29 | 2019-02-19 | 东风楚凯（武汉）汽车零部件有限公司 | A kind of defectoscope |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110201895A (en) * | 2019-06-05 | 2019-09-06 | 昆山轴研自动化设备有限公司 | Bearing inner race Pore Diameter Detection equipment |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108760317B (en) | 2023-12-29 |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information | ||
| CB02 | Change of applicant information |
Address after: 430090 No. 146, Xingsi Road, Shamao street, Hannan District, Wuhan City, Hubei Province Applicant after: Wuhan chukai Auto Parts Co.,Ltd. Address before: 430090 No. 146, Xingsi Road, Shamao street, Hannan District, Wuhan City, Hubei Province Applicant before: DONGFENG CHUKAI (WUHAN) AUTO PARTS CO.,LTD. |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |