CN109946373A - A kind of cylinder jacket automatic flaw detection device - Google Patents
A kind of cylinder jacket automatic flaw detection device Download PDFInfo
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- CN109946373A CN109946373A CN201910361736.4A CN201910361736A CN109946373A CN 109946373 A CN109946373 A CN 109946373A CN 201910361736 A CN201910361736 A CN 201910361736A CN 109946373 A CN109946373 A CN 109946373A
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- flaw detection
- cylinder jacket
- gauge head
- guide rail
- glide base
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- 238000001514 detection method Methods 0.000 title claims abstract description 28
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 3
- 230000005611 electricity Effects 0.000 claims 1
- 239000007787 solid Substances 0.000 claims 1
- 239000000523 sample Substances 0.000 description 5
- 208000037656 Respiratory Sounds Diseases 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000005284 excitation Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000002893 slag Substances 0.000 description 1
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Abstract
The invention discloses a kind of cylinder jacket automatic flaw detection devices, including rotating platform and flaw detection mechanism, and the rotating platform is for driving workpiece to be rotated；Z-direction guide rail, glide base, inner wall gauge head and the outer wall gauge head that the flaw detection mechanism includes horizontally disposed X direction guiding rail, is vertically arranged, the lower end of the Z-direction guide rail is slidably matched with the X direction guiding rail, the glide base is slidably matched with the Z-direction guide rail, the glide base carries out relative motion by driving mechanism with the Z-direction guide rail, in glide base close to rotating platform side, the outer wall gauge head is rotatablely connected by runing rest and glide base for the inner wall gauge head setting.By rotating platform, flaw detection three kinds of mechanism, workbench mechanism cooperations, the relative position of inner wall gauge head and outer wall gauge head and cylinder jacket can freely adjust when in use, foot detects a flaw to cylinder jacket inside and outside wall.
Description
Technical field
The invention belongs to metal defect detection technical field, in particular to a kind of cylinder jacket automatic flaw detection device.
Background technique
Currently, domestic cylinder jacket manufacturer will generally add eddy current inspection work after processing and having detected cylinder jacket
Sequence determines cylinder jacket inside with the presence or absence of crackle, stomata and slag inclusion, to obtain up-to-standard product.Notification number
Special eddy current flaw detector of cylinder sleeve, including eddy current flaw detec, slide rail are disclosed for the patent of invention of CN101650339B, it is sliding
Dynamic guide rail is equipped with the probe clamping device that can be slided along slide rail, and probe clamping device end holding position is respectively arranged with whirlpool
The probe of stream defectoscope is simultaneously corresponding with clamped cylinder jacket wall position, and the cylinder sleeve clamp for gripper cylinder set is provided with rotation
Rotation mechanism；Setting can be adjusted in probe clamping device along vertically-sliding guide direction；Two sets of spies are at least set on slide rail
Head clamping device and mating setting cylinder sleeve clamp and rotating mechanism；The master control system of eddy current flaw detec is additionally provided with flaw indication report
Alarm device.Present invention detection is accurate, high-efficient, versatile, and detection quality is improved significantly.Defectoscope in the prior art
Structure is detected for the inner hole and outer wall of cylinder jacket, but can not adjust gauge head at a distance from cylinder-barrel surface, is unfavorable for
It is used in engineer testing.
Summary of the invention
The purpose of the present invention is in view of the above shortcomings of the prior art, provide a kind of adjustable cylinder jacket and flaw detection to pop one's head in phase
To the failure detector of position and distance.
In order to solve the above technical problems, the technical solution adopted by the present invention is that:
A kind of cylinder jacket automatic flaw detection device, including rotating platform, flaw detection mechanism, workbench, the X direction guiding rail and rotation
Platform is each attached to the upper surface of the workbench.The rotating platform is for driving workpiece to be rotated；The defectoscope
Z-direction guide rail, glide base, inner wall gauge head and the outer wall gauge head that structure includes horizontally disposed X direction guiding rail, is vertically arranged, the Z
The lower end of direction guiding rail is slidably matched by sliding block and the X direction guiding rail, and the glide base is slidably matched with the Z-direction guide rail,
By driving mechanism progress relative motion, the driving mechanism includes first motor, tooth for the glide base and the Z-direction guide rail
Wheel and rack gear；The first motor is arranged inside the glide base, and the shaft of the gear and first motor is fixed to be connected
It connects, the rack gear is arranged vertically on the Z-direction guide rail；The inner wall gauge head is arranged in glide base close to rotary flat
Platform side, the outer wall gauge head are rotatablely connected by runing rest and glide base.
The runing rest includes the first vertical portion being sequentially connected, horizontal part and the second vertical portion, and described first is perpendicular
Straight portion and the upper surface of glide base are rotatablely connected.Be equipped with the second motor in the glide base, second motor with it is described
The transmission connection of first vertical portion.Pass through the rotation of the second motor control runing rest.
The X direction guiding rail includes two rectilinear orbits, and the sliding block is in M shape.
Cylinder jacket is put into above rotating platform；It detects a flaw first to cylinder cover inner hole, the runing rest of inner wall gauge head
Rotate clockwise 90 ° make its with the cylinder jacket center of circle in the same plane；Inner wall side head and cylinder liner internal wall are adjusted by X direction guiding rail
Distance, meet flaw detection require；First motor band moving gear rotates, and glide base is moved up and down along Z-direction guide rail.Rotating platform rotation
Turn, detects a flaw to cylinder cover inner hole；Inner wall gauge head bracket is rotated by 90 ° counterclockwise after cylinder cover inner hole is detected a flaw, and is restored just
Beginning position in next step detects a flaw to cylinder jacket outer wall；It is moved forward and backward by X direction guiding rail and guarantees outer wall gauge head and cylinder jacket outer wall
Always in certain distance, being moved up and down by rotating platform rotation with Z-direction guide rail keeps outer wall gauge head that cylinder jacket is entirely outer
Circular sweep arrives.
The beneficial effects of the present invention are: by rotating platform, flaw detection three kinds of mechanism, workbench mechanism cooperations,
When use can freely adjust inner wall gauge head and outer wall gauge head and cylinder jacket relative position, can satisfy to cylinder jacket inside and outside wall into
Row flaw detection.
Detailed description of the invention
Fig. 1 is structural schematic diagram of the invention.
Specific embodiment
Embodiments of the present invention are illustrated by particular specific embodiment below, those skilled in the art can be by this explanation
Content disclosed by book is understood other advantages and efficacy of the present invention easily.
As shown in Figure 1, a kind of cylinder jacket automatic flaw detection device, including rotating platform 1, flaw detection mechanism, workbench 2, institute
It states X direction guiding rail 3 and rotating platform 1 is each attached to the upper surface of the workbench 2.The rotating platform 1 is started building for band
Part is rotated；The flaw detection mechanism includes horizontally disposed X direction guiding rail 3, the Z-direction guide rail 4 that is vertically arranged, glide base 4, interior
Wall gauge head 7 and outer wall gauge head 6, the lower end of the Z-direction guide rail 4 are slidably matched with the X direction guiding rail 3, the glide base 4 with
The Z-direction guide rail 4 is slidably matched, and the glide base 5 carries out relative motion by driving mechanism with the Z-direction guide rail 4, described
Driving mechanism includes first motor, gear 51 and rack gear 52；The first motor is arranged inside the glide base 5, institute
It states gear 51 to be fixedly connected with the shaft of first motor, the rack gear 52 is arranged vertically on the Z-direction guide rail 4；Institute
The setting of inner wall gauge head 7 is stated in glide base 4 close to 1 side of rotating platform, the outer wall gauge head 6 passes through runing rest 9 and sliding
Pedestal 4 is rotatablely connected.
The runing rest 9 includes the first vertical portion 91, horizontal part 92 and the second vertical portion 93 being sequentially connected, described
First vertical portion 91 and the upper surface of glide base 4 are rotatablely connected.
The X direction guiding rail 3 includes two rectilinear orbits 31, and the sliding block 8 is in M shape.Second is equipped in the glide base 5
Motor 94, second motor 94 are sequentially connected with first vertical portion 91.
The failure detector is that whether depositing for cylinder jacket is detected using EDDY CURRENT principle based on existing eddy current flaw detec
The crackle, stomata the defects of.The probe coil being arranged in inner wall gauge head 7 and outer wall gauge head 6 is by excitation coil and measurement line
Enclose the transformer coupled formula mutual inductance circuit of composition.
The Two-dimensional electron drawing of cylinder jacket 10 is loaded into corresponding software, software is made to be read out and identify it；By gas
Cylinder sleeve 10 is put into above rotating platform 1；It detects a flaw first to 10 inner hole of cylinder jacket, the runing rest 9 of inner wall gauge head 7 is clockwise
Be rotated by 90 ° make its with 10 center of circle of cylinder jacket in the same plane；Inner wall side head and 10 inner wall of cylinder jacket are adjusted by X direction guiding rail 3
Distance, meet flaw detection require；The first motor driving rotation of gear 51 drives glide base 4 to move up and down along Z-direction guide rail 4.Rotation
Turn the rotation of platform 1, detects a flaw to 10 inner hole of cylinder jacket；7 bracket of inner wall gauge head is counterclockwise after 10 inner hole of cylinder jacket is detected a flaw
It is rotated by 90 °, restores initial position, detect a flaw in next step to 10 outer wall of cylinder jacket；It is moved forward and backward by X direction guiding rail 3 outside guaranteeing
Always in certain distance, being moved up and down by the rotation of rotating platform 1 with Z-direction guide rail 4 makes outer wall for wall gauge head 6 and 10 outer wall of cylinder jacket
Gauge head 6 can arrive the entire outer circular sweep of cylinder jacket 10.
The basic principles, main features and advantages of the present invention have been shown and described above.The technology of the industry
Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and the above embodiments and description only describe this
The principle of invention, various changes and improvements may be made to the invention without departing from the spirit and scope of the present invention, these changes
Change and improvement is both fallen within the scope of claimed invention.The claimed scope of the invention is by appended claims and is equal
Object defines.
In the description of the present invention, it is to be understood that, term "front", "rear", "left", "right", "center", etc. instructions
Orientation or positional relationship is to be based on the orientation or positional relationship shown in the drawings, and is only that the present invention is described with simplified for ease of description,
Rather than indicate or imply signified device or element and must have a particular orientation, construct and operate for specific orientation, because
And it should not be understood as the limitation to present invention protection content.
Claims (6)
1. a kind of cylinder jacket automatic flaw detection device, including rotating platform and flaw detection mechanism, the rotating platform is for driving workpiece
It is rotated；It is characterized by: the flaw detection mechanism includes horizontally disposed X direction guiding rail, the Z-direction guide rail that is vertically arranged, sliding
The lower end of pedestal, inner wall gauge head and outer wall gauge head, the Z-direction guide rail is slidably matched by sliding block and the X direction guiding rail, described
Glide base is slidably matched with the Z-direction guide rail, and the glide base and the Z-direction guide rail transport relatively by driving mechanism
Dynamic, in glide base close to rotating platform side, the outer wall gauge head passes through runing rest and sliding for the inner wall gauge head setting
Pedestal rotation connection.
2. cylinder jacket automatic flaw detection device according to claim 1, it is characterised in that: the runing rest includes successively phase
The upper surface of the first vertical portion, horizontal part and the second vertical portion even, first vertical portion and glide base is rotatablely connected.
3. cylinder jacket automatic flaw detection device according to claim 2, it is characterised in that: be equipped with second in the glide base
Motor, second motor and first vertical portion are sequentially connected.
4. cylinder jacket automatic flaw detection device according to claim 1, it is characterised in that: the driving mechanism includes the first electricity
Machine, gear and rack gear；The first motor is arranged inside the glide base, and the shaft of the gear and first motor is solid
Fixed connection, the rack gear are arranged vertically on the Z-direction guide rail.
5. cylinder jacket automatic flaw detection device according to claim 1, it is characterised in that: the X direction guiding rail includes two straight
Trajectory, the sliding block are in M shape.
6. cylinder jacket automatic flaw detection device according to claim 1, it is characterised in that: further include workbench, the X to
Guide rail and rotating platform are each attached to the upper surface of the workbench.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910361736.4A CN109946373A (en) | 2019-04-30 | 2019-04-30 | A kind of cylinder jacket automatic flaw detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910361736.4A CN109946373A (en) | 2019-04-30 | 2019-04-30 | A kind of cylinder jacket automatic flaw detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109946373A true CN109946373A (en) | 2019-06-28 |
Family
ID=67016808
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910361736.4A Pending CN109946373A (en) | 2019-04-30 | 2019-04-30 | A kind of cylinder jacket automatic flaw detection device |
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| Country | Link |
|---|---|
| CN (1) | CN109946373A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113514249A (en) * | 2021-04-01 | 2021-10-19 | 江苏理工学院 | Comprehensive detection device and detection method for engine cylinder block |
| CN114577896A (en) * | 2022-01-27 | 2022-06-03 | 安庆帝伯格茨缸套有限公司 | Eddy current flaw detection device for defects of inner wall of engine cylinder sleeve |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0875705A (en) * | 1994-09-08 | 1996-03-22 | Daido Steel Co Ltd | Flaw detection device of band steel |
| CN101387495A (en) * | 2008-10-23 | 2009-03-18 | 天津大学 | Cylinder liner intelligent detection device |
| WO2009041139A1 (en) * | 2007-09-26 | 2009-04-02 | Taiyo Nippon Sanso Corporation | Ultrasonic flaw-detecting probe, and ultrasonic flaw-detecting scanner |
| CN101650339A (en) * | 2009-07-28 | 2010-02-17 | 河南省中原内配股份有限公司 | Special eddy current flaw detector of cylinder sleeve |
| CN206540869U (en) * | 2017-01-06 | 2017-10-03 | 泰州龙瑞金属制品有限公司 | A kind of cylinder body eddy current testing device |
| CN108692666A (en) * | 2018-03-28 | 2018-10-23 | 郑州郑大智能科技股份有限公司 | A kind of inner diameter of cylinder sleeve detection device |
| CN208488408U (en) * | 2018-07-12 | 2019-02-12 | 宁波江宸智能装备股份有限公司 | A kind of electric vortex type rotation failure detector |
| CN209858480U (en) * | 2019-04-30 | 2019-12-27 | 河南中原吉凯恩气缸套有限公司 | Profiling flaw detection device for cylinder sleeve |
-
2019
- 2019-04-30 CN CN201910361736.4A patent/CN109946373A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0875705A (en) * | 1994-09-08 | 1996-03-22 | Daido Steel Co Ltd | Flaw detection device of band steel |
| WO2009041139A1 (en) * | 2007-09-26 | 2009-04-02 | Taiyo Nippon Sanso Corporation | Ultrasonic flaw-detecting probe, and ultrasonic flaw-detecting scanner |
| CN101387495A (en) * | 2008-10-23 | 2009-03-18 | 天津大学 | Cylinder liner intelligent detection device |
| CN101650339A (en) * | 2009-07-28 | 2010-02-17 | 河南省中原内配股份有限公司 | Special eddy current flaw detector of cylinder sleeve |
| CN206540869U (en) * | 2017-01-06 | 2017-10-03 | 泰州龙瑞金属制品有限公司 | A kind of cylinder body eddy current testing device |
| CN108692666A (en) * | 2018-03-28 | 2018-10-23 | 郑州郑大智能科技股份有限公司 | A kind of inner diameter of cylinder sleeve detection device |
| CN208488408U (en) * | 2018-07-12 | 2019-02-12 | 宁波江宸智能装备股份有限公司 | A kind of electric vortex type rotation failure detector |
| CN209858480U (en) * | 2019-04-30 | 2019-12-27 | 河南中原吉凯恩气缸套有限公司 | Profiling flaw detection device for cylinder sleeve |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113514249A (en) * | 2021-04-01 | 2021-10-19 | 江苏理工学院 | Comprehensive detection device and detection method for engine cylinder block |
| CN114577896A (en) * | 2022-01-27 | 2022-06-03 | 安庆帝伯格茨缸套有限公司 | Eddy current flaw detection device for defects of inner wall of engine cylinder sleeve |
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20190628 |
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| WD01 | Invention patent application deemed withdrawn after publication |