CN107478181A - A kind of mechanism for centering and detecting aperture for self-adapting float - Google Patents
A kind of mechanism for centering and detecting aperture for self-adapting float Download PDFInfo
- Publication number
- CN107478181A CN107478181A CN201710560168.1A CN201710560168A CN107478181A CN 107478181 A CN107478181 A CN 107478181A CN 201710560168 A CN201710560168 A CN 201710560168A CN 107478181 A CN107478181 A CN 107478181A
- Authority
- CN
- China
- Prior art keywords
- plate
- locating piece
- location
- elastic component
- fixed
- 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.)
- Pending
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B13/00—Measuring arrangements characterised by the use of fluids
- G01B13/08—Measuring arrangements characterised by the use of fluids for measuring diameters
- G01B13/10—Measuring arrangements characterised by the use of fluids for measuring diameters internal diameters
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B21/00—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant
- G01B21/22—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant for measuring angles or tapers; for testing the alignment of axes
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B21/00—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant
- G01B21/22—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant for measuring angles or tapers; for testing the alignment of axes
- G01B21/24—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant for measuring angles or tapers; for testing the alignment of axes for testing alignment of axes
Abstract
The invention discloses a kind of mechanism for being used to adaptively centering and detecting aperture, including locating piece, connecting plate and location-plate, floating part is equipped with the corner of location-plate, floating part includes floating lever, flange sleeve, the first elastic component, end cap, activity is placed with floating lever and the first elastic component in flange sleeve, and being fixed on its top on location-plate through flange sets of holes from location-plate lower end at the top of flange sleeve is fixed with end cap；Floating lever bottom is provided with connecting plate, and the lower surface of connecting plate is fixed with locating piece, the second elastic component and pad are cased with outside the convex cylindrical being provided among locating piece, and pad is in contact with the lower surface of location-plate, and locating piece lower surface is fixed with the positioning disk of installation claw；Locating piece bottom is provided with internal diameter plug jet.The mechanism can adapt to the aperture that centers and detect, and suitable for the part of aperture depth as shallow, and be capable of the taper of the linearity and perpendicularity, also measurable taper hole of detection hole, and accurate positioning, detection efficiency are high, so as to which human cost is greatly reduced.
Description
Technical field
The invention belongs to industrial production parts detection field, and in particular to one kind centers and examined for self-adapting float
The mechanism in gaging hole footpath.
Background technology
In the market is substantially by man-hour manually hand-held mark without the standardized product of the testing agency for adaptively centering
Accurate cubing detection aperture, be unable to do without manual operation, as market competition is increasingly fierce, with the expansion of industrial part product,
More and more higher is required to detecting and automating, conventional equipment has been difficult to meet the needs of automatic detection.
The content of the invention
In order to solve the above-mentioned technical problem, it is used to float adaptively to center and examine it is an object of the invention to provide one kind
The mechanism in gaging hole footpath, the mechanism for centering and detecting aperture is corrected to part automatically, whole process is carried out automatically, efficiency
Height, accurate positioning, reduce human cost.
To achieve these goals, the present invention uses following technical scheme：
A kind of mechanism for centering and detecting aperture for self-adapting float, including locating piece, connecting plate and location-plate, it is described fixed
A flange sets of holes are equipped with the corner of position plate, a floating part is provided with each flange sets of holes, each floating part includes floating
Lever, flange sleeve, the first elastic component, end cap, in the flange sleeve activity be placed with floating lever and the first elastic component, described first
Elastic component is placed on the upper end of floating lever, and the flange sleeve top is fixed on positioning from the location-plate lower end through flange sets of holes
On plate, end cap is fixed with the top of the flange sleeve；The floating lever bottom is provided with connecting plate, the lower surface of the connecting plate
It is fixed with locating piece, is provided with convex cylindrical among the locating piece, the convex cylindrical is cased with the second elastic component outside, and described second
Elastic component upper end is cased with pad, and the pad is in contact with the lower surface of the location-plate, solid among the locating piece lower surface
Surely there is positioning disk, claw is fixed with the positioning disk；The locating piece bottom is additionally provided with internal diameter plug jet.
Further, first elastic component is the first spring, and second elastic component is second spring.
Further, the outward flange of the locating piece upper surface is provided with an arc surface raised, the locating piece upper end
Groove is formed between face and the bottom of the arc surface, the convex cylindrical is outer to be cased with cylinder between the second elastic component, pad
Set, the bottom of the cylindrical sleeve are provided with horizontal-extending protuberance, and the protuberance is stuck in locating piece upper surface and arc surface
Formed between bottom in groove.
Further, through hole being provided among the location-plate, the cylindrical sleeve is passed through and is fixed in the through hole of location-plate,
The internal diameter and the external diameter of the cylindrical sleeve of the location-plate through hole match.
Further, it is hollow cylindrical hole among the convex cylindrical, in the cylinder between locating piece and positioning disk
Internal diameter plug jet locating dowel is provided with hole, the internal diameter plug jet is fixed in the internal diameter plug jet locating dowel and worn
Cross the circular hole set on positioning disk.
Further, the claw is three, and the aperture of the claw and workpiece matches, and the lateral surface of the claw is set
It is set to inclined-plane.
The location-plate, floating lever, flange sleeve, the first elastic component and end cap form relocation mechanism；The locating piece, connection
Plate, pad, the second elastic component, positioning disk and claw form adaptive mechanism；Locating piece and internal diameter plug jet form aperture inspection
Survey mechanism.
Beneficial effect：The invention discloses a kind of mechanism for centering and detecting aperture for self-adapting float, the mechanism
Including relocation mechanism, adaptive mechanism and testing agency, whole process is carried out automatically, and relocation mechanism can be in adaptive mechanism
On the basis of auxiliary positioning is carried out to workpiece aperture, can adapt to the aperture that centers and detect, suitable for the part of aperture depth as shallow,
And it is capable of the taper of the linearity and perpendicularity, also measurable taper hole of detection hole, accurate positioning, detection efficiency are high, so as to
Human cost is greatly reduced.
Brief description of the drawings
Fig. 1 is the structural representation of the present invention.
Fig. 2 is the broken section structural representation of the present invention.
Fig. 3 is the partial structural diagram of the present invention.
In figure：1st, locating piece；2nd, connecting plate；3rd, location-plate；4th, floating lever；5th, flange sleeve；6th, the first elastic component；7th, hold
Lid；8th, the second elastic component；9th, pad；10th, positioning disk；11st, claw；12nd, internal diameter plug jet；13rd, cylindrical sleeve；14th, locating dowel；
15th, workpiece.
Embodiment
The invention will now be further described with reference to specific embodiments, but embodiment is only exemplary, not to this hair
Bright scope forms any restrictions.
A kind of mechanism for centering and detecting aperture for self-adapting float, including locating piece 1, connecting plate 2 and location-plate
3, a flange sets of holes are equipped with the corner of the location-plate 1, and a floating part is provided with each flange sets of holes, it is each to float
Part includes floating lever 4, flange sleeve 5, the first elastic component 6, end cap 7, in the flange sleeve 5 activity be placed with floating lever 4 and first
Elastic component 6, first elastic component 6 are placed on the upper end of floating lever 4, and the top of flange sleeve 5 is worn from the lower end of location-plate 3
Cross flange sets of holes to be fixed on location-plate 3, the top of the flange sleeve 5 is fixed with end cap 7；The bottom of floating lever 4 is provided with
Connecting plate 2, the lower surface of the connecting plate 2 are fixed with locating piece 1, convex cylindrical, the convex are provided among the locating piece 1
Cylinder jacket has the second elastic component 8, and the upper end of the second elastic component 8 is cased with pad 9, the pad 9 with the location-plate 2
End face is in contact, and positioning disk 10 is fixed among the lower surface of locating piece 1, claw 11 is fixed with the positioning disk 10；Institute
State the bottom of locating piece 1 and be additionally provided with internal diameter plug jet 12.
Further, first elastic component 6 is the first spring, and second elastic component 8 is second spring.
Further, the outward flange of the upper surface of locating piece 1 is provided with an arc surface raised, on the locating piece 1
Groove is formed between end face and the bottom of the arc surface, the convex cylindrical is outer to be cased between the second elastic component 8, pad 9
Cylindrical sleeve 13, the bottom of the cylindrical sleeve 13 are provided with horizontal-extending protuberance, the protuberance be stuck in the upper surface of locating piece 1 with
Formed between the bottom of arc surface in groove.
Further, through hole is provided among the location-plate 3, the cylindrical sleeve 13 passes through and is fixed on the logical of location-plate 3
In hole, the internal diameter and the external diameter of the cylindrical sleeve 13 of the through hole of location-plate 3 match.
Further, it is hollow cylindrical hole among the convex cylindrical, in the circle between locating piece 1 and positioning disk 10
Internal diameter plug jet locating dowel 14 is provided with post holes, the internal diameter plug jet 12 is fixed on the internal diameter plug jet locating dowel
In 14 and through the circular hole set on positioning disk 10.
Further, the claw 11 is three, and the aperture of the claw 11 and workpiece 15 matches, the claw 11
Lateral surface is arranged to inclined-plane.
The location-plate 3, floating lever 4, flange sleeve 5, the first elastic component 6 and end cap 7 form relocation mechanism；The locating piece
1st, connecting plate 2, pad 9, the second elastic component 8, positioning disk 10 and claw 11 form adaptive mechanism；Locating piece 1 and internal diameter are pneumatic
Gauge head 12 forms Pore Diameter Detection mechanism.
The present invention operation principle be：Have good positioning after workpiece 15, the mechanism on the top of workpiece 15 integrally pushes, and is adaptive first
The claw 11 of mechanism is answered first to contact the hole face of workpiece 15, adapting to aperture by the inclined-plane of claw 11, relocation mechanism auxiliary is corrected simultaneously
Position deviation, ensure that upper mechanism is had good positioning the center of circle of workpiece 15, after center has been corrected, in the presence of lower pressure is continued in
Footpath plug jet 12 enters in the hole of measured workpiece 15, when locating piece 1 and workpiece 15 be bonded and it is stable after, internal diameter plug jet 12
Gas signal is converted into electric signal and output data by outside electro-pneumatic module, so as to realize to workpiece 15 it is automatic it is fixed in
The heart and Pore Diameter Detection.
The preferred embodiments of the present invention are the foregoing is only, are not intended to limit the invention, for the skill of this area
For art personnel, the present invention can have various modifications and variations.Within the spirit and principles of the invention, that is made any repaiies
Change, equivalent substitution, improvement etc., should be included in the scope of the protection.
Claims (6)
1. a kind of center and detect the mechanism in aperture for self-adapting float, it is characterised in that including locating piece, connecting plate and
Location-plate, a flange sets of holes are equipped with the corner of the location-plate, are provided with a floating part at each flange sets of holes, each
Floating part includes floating lever, flange sleeve, the first elastic component, end cap, in the flange sleeve activity be placed with floating lever and the first bullet
Property part, first elastic component is placed on the upper end of floating lever, flange passed through from the location-plate lower end at the top of the flange sleeve
Sets of holes are fixed on location-plate, and end cap is fixed with the top of the flange sleeve；The floating lever bottom is provided with connecting plate, described
The lower surface of connecting plate is fixed with locating piece, and convex cylindrical is provided among the locating piece, second is cased with outside the convex cylindrical
Elastic component, the second elastic component upper end are cased with pad, and the pad is in contact with the lower surface of the location-plate, the positioning
Positioning disk is fixed among block lower surface, claw is fixed with the positioning disk；It is pneumatic that the locating piece bottom is additionally provided with internal diameter
Gauge head.
A kind of 2. mechanism for centering and detecting aperture for self-adapting float according to claim 1, it is characterised in that
First elastic component is the first spring, and second elastic component is second spring.
A kind of 3. mechanism for centering and detecting aperture for self-adapting float according to claim 1, it is characterised in that
The outward flange of the locating piece upper surface is provided with an arc surface raised, the locating piece upper surface and the bottom of the arc surface
Groove is formed between portion, the convex cylindrical is outer to be cased with cylindrical sleeve, the bottom of the cylindrical sleeve between the second elastic component, pad
Provided with horizontal-extending protuberance, the protuberance is stuck between locating piece upper surface and the bottom of arc surface and formed in groove.
A kind of 4. mechanism for centering and detecting aperture for self-adapting float according to claim 3, it is characterised in that
Through hole is provided among the location-plate, the cylindrical sleeve is passed through and is fixed in the through hole of location-plate, the location-plate through hole
Internal diameter and the external diameter of the cylindrical sleeve match.
A kind of 5. mechanism for centering and detecting aperture for self-adapting float according to claim 1, it is characterised in that
It is hollow cylindrical hole among the convex cylindrical, in pneumatically being surveyed provided with internal diameter in the cylindrical hole between locating piece and positioning disk
Head locating dowel, the internal diameter plug jet are fixed in the internal diameter plug jet locating dowel and pass through the circle set on positioning disk
Hole.
A kind of 6. mechanism for centering and detecting aperture for self-adapting float according to claim 1, it is characterised in that
The claw is three, and the aperture of the claw and workpiece matches, and the lateral surface of the claw is arranged to inclined-plane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710560168.1A CN107478181A (en) | 2017-07-11 | 2017-07-11 | A kind of mechanism for centering and detecting aperture for self-adapting float |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710560168.1A CN107478181A (en) | 2017-07-11 | 2017-07-11 | A kind of mechanism for centering and detecting aperture for self-adapting float |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107478181A true CN107478181A (en) | 2017-12-15 |
Family
ID=60594993
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710560168.1A Pending CN107478181A (en) | 2017-07-11 | 2017-07-11 | A kind of mechanism for centering and detecting aperture for self-adapting float |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107478181A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108716896A (en) * | 2018-05-21 | 2018-10-30 | 安徽安元智能科技有限公司 | Rotate the flooding method of floating installation |
| CN110646022A (en) * | 2018-06-26 | 2020-01-03 | 合肥欣奕华智能机器有限公司 | Floating device |
| CN112824824A (en) * | 2019-11-21 | 2021-05-21 | 重庆红江机械有限责任公司 | Floating self-centering inner diameter measuring device with collision protection |
| CN113183063A (en) * | 2021-05-11 | 2021-07-30 | 广州松兴电气股份有限公司 | Self-adaptive floating tool mechanism |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN87207474U (en) * | 1987-09-08 | 1988-04-20 | 铁道部戚墅堰机车车辆工艺研究所 | Aperture floating measuring head |
| DE3940570A1 (en) * | 1989-12-08 | 1991-06-20 | Rudolf Nieberding | Pneumatic measurement plug esp. for bores - holds sprung measurement tips in bore contact positions after removal of plug from bore |
| CN201483267U (en) * | 2009-05-12 | 2010-05-26 | 中信戴卡轮毂制造股份有限公司 | Device for float positioning during wheel processing |
| CN203657786U (en) * | 2013-12-28 | 2014-06-18 | 安徽昊方机电股份有限公司 | Belt pulley inner hole diameter measuring device |
| CN204757945U (en) * | 2015-07-16 | 2015-11-11 | 北京新联铁科技股份有限公司 | Wheel hole measuring engine |
| CN105291422A (en) * | 2014-05-30 | 2016-02-03 | 常州星宇车灯股份有限公司 | Plastic hot riveting device for automobile lamp |
| CN105345053A (en) * | 2015-11-14 | 2016-02-24 | 盐城苏工高科机械有限公司 | Floating clamping jaw for internal diameter portion clamping |
| CN205748311U (en) * | 2016-03-14 | 2016-11-30 | 长沙博大机械零部件有限公司 | A kind of automatically detect gauge for automobile starter end cap |
-
2017
- 2017-07-11 CN CN201710560168.1A patent/CN107478181A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN87207474U (en) * | 1987-09-08 | 1988-04-20 | 铁道部戚墅堰机车车辆工艺研究所 | Aperture floating measuring head |
| DE3940570A1 (en) * | 1989-12-08 | 1991-06-20 | Rudolf Nieberding | Pneumatic measurement plug esp. for bores - holds sprung measurement tips in bore contact positions after removal of plug from bore |
| CN201483267U (en) * | 2009-05-12 | 2010-05-26 | 中信戴卡轮毂制造股份有限公司 | Device for float positioning during wheel processing |
| CN203657786U (en) * | 2013-12-28 | 2014-06-18 | 安徽昊方机电股份有限公司 | Belt pulley inner hole diameter measuring device |
| CN105291422A (en) * | 2014-05-30 | 2016-02-03 | 常州星宇车灯股份有限公司 | Plastic hot riveting device for automobile lamp |
| CN204757945U (en) * | 2015-07-16 | 2015-11-11 | 北京新联铁科技股份有限公司 | Wheel hole measuring engine |
| CN105345053A (en) * | 2015-11-14 | 2016-02-24 | 盐城苏工高科机械有限公司 | Floating clamping jaw for internal diameter portion clamping |
| CN205748311U (en) * | 2016-03-14 | 2016-11-30 | 长沙博大机械零部件有限公司 | A kind of automatically detect gauge for automobile starter end cap |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108716896A (en) * | 2018-05-21 | 2018-10-30 | 安徽安元智能科技有限公司 | Rotate the flooding method of floating installation |
| CN110646022A (en) * | 2018-06-26 | 2020-01-03 | 合肥欣奕华智能机器有限公司 | Floating device |
| CN112824824A (en) * | 2019-11-21 | 2021-05-21 | 重庆红江机械有限责任公司 | Floating self-centering inner diameter measuring device with collision protection |
| CN113183063A (en) * | 2021-05-11 | 2021-07-30 | 广州松兴电气股份有限公司 | Self-adaptive floating tool mechanism |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20171215 |
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| RJ01 | Rejection of invention patent application after publication |