CN105537896B - Extend measuring mechanism - Google Patents
Extend measuring mechanism Download PDFInfo
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- CN105537896B CN105537896B CN201610007915.4A CN201610007915A CN105537896B CN 105537896 B CN105537896 B CN 105537896B CN 201610007915 A CN201610007915 A CN 201610007915A CN 105537896 B CN105537896 B CN 105537896B
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- 230000007246 mechanism Effects 0.000 title claims abstract description 84
- 238000012360 testing method Methods 0.000 claims abstract description 148
- 230000000712 assembly Effects 0.000 claims abstract description 14
- 238000000429 assembly Methods 0.000 claims abstract description 14
- 238000009434 installation Methods 0.000 claims description 24
- 238000006073 displacement reaction Methods 0.000 claims description 22
- 230000002787 reinforcement Effects 0.000 claims description 15
- 230000003014 reinforcing effect Effects 0.000 claims description 13
- 230000001681 protective effect Effects 0.000 claims description 11
- 238000005259 measurement Methods 0.000 claims description 9
- 239000003351 stiffener Substances 0.000 claims description 8
- 230000005540 biological transmission Effects 0.000 claims description 7
- 230000006835 compression Effects 0.000 claims description 7
- 238000007906 compression Methods 0.000 claims description 7
- 230000001934 delay Effects 0.000 claims 1
- 230000005611 electricity Effects 0.000 claims 1
- 238000001514 detection method Methods 0.000 abstract description 8
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 238000005516 engineering process Methods 0.000 description 3
- 239000004677 Nylon Substances 0.000 description 2
- 229920001778 nylon Polymers 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 210000003205 muscle Anatomy 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
-
- 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
- G01B21/02—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 length, width, or thickness
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P2700/00—Indexing scheme relating to the articles being treated, e.g. manufactured, repaired, assembled, connected or other operations covered in the subgroups
- B23P2700/50—Other automobile vehicle parts, i.e. manufactured in assembly lines
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Abstract
The present invention relates to one kind to extend measuring mechanism, and it belongs to automobile component assembling detection field.The present invention includes sliding assembly, tightening mechanism, lifting body, elongation mechanism for testing, circular runout adjustment mechanism, circular runout clamp assemblies and top clamping device, tightening mechanism and circular runout adjustment mechanism are each attached on sliding assembly, elongation mechanism for testing and top clamping device are connected with tightening mechanism, circular runout clamp assemblies are connected with circular runout adjustment mechanism, lifting body is connected with sliding assembly, and the lifting body is located at the lower section of sliding assembly.The present invention is rational in infrastructure, can reduce labor intensity, reduces cost of labor, and the Detection results of elongation are good, improves the quality of production and efficiency of assembling.
Description
Technical field
The present invention relates to a kind of mechanism, extends measuring mechanism more particularly, to one kind, it is rotor elongation and glitch detection
A mechanism in platform, it belongs to automobile component assembling detection field.
Background technology
With scientific and technological progress and economic development, turbocharger in engineer applied it is more and more extensive, turbocharger dress
With only being assembled with special plane using manual assembly or indivedual processes substantially at present, need constantly to carry zero in assembly manipulation
Part, semifinished or finished goods, in order to detect, be also required to carry parts, semifinished or finished goods again, labor intensity is big, efficiency is low,
Quality is difficult to control.
Some elongation measuring mechanisms of prior art, structure is relative complex, is unfavorable for improving the overall system of assembly technology equipment
Make level.
Publication date is on December 18th, 2013, in Publication No. 203349777U Chinese patent, discloses a kind of title
For the utility model patent of " measurement apparatus measured to hydraulic cylinder piston elongation ".The patent is provided with oil cylinder
The connection member of fixed circle capacitive displacement transducer, circle capacitive displacement transducer is fixed on oil cylinder, makes to justify capacitive grating displacement biography
The moving grid chip of sensor contacts with oil cylinder piston surface, and the rotation direction of moving grid chip and the direction of motion of oil cylinder piston match
Close, drive moving grid chip to rotate during cylinder piston motion.Although the patent can accurately measure piston when piston is run
Elongation, but the elongation test of the application can not be completed, therefore drawbacks described above still be present in it.
The content of the invention
It is an object of the invention to overcome above shortcomings in the prior art, and offer is a kind of reasonable in design,
Labor intensity can be reduced, reduces cost of labor, the Detection results of elongation are good, and the rotor for improving the quality of production and efficiency of assembling is stretched
Long amount and bounce detection table.
Technical scheme is used by the present invention solves the above problems：The elongation measuring mechanism, including sliding assembly, tightening machine
Structure and lifting body, it is characterised in that：Also include elongation mechanism for testing, circular runout adjustment mechanism, circular runout clamping group
Part and top clamping device, tightening mechanism and circular runout adjustment mechanism are each attached on sliding assembly, elongation mechanism for testing
It is connected with top clamping device with tightening mechanism, circular runout clamp assemblies are connected with circular runout adjustment mechanism, jack
Structure is connected with sliding assembly, and the lifting body is located at the lower section of sliding assembly；Elongation mechanism for testing includes test slide plate, surveyed
Try riser, test reinforcing plate, test drag chain, drag chain fixed plate, tested cylinder group, test spring base, test sensor installation seat,
Displacement transducer, test guide sleeve, test spring, test slider slide rail part and test buffer group are tested, test slide plate is fixed
On testing vertical plate, the side for testing reinforcing plate is connected with test slide plate, and the bottom surface of the test reinforcing plate is connected with testing vertical plate,
Test drag chain by drag chain fixed plate with test reinforcing plate be connected, tested cylinder group with test slide plate be connected, testing vertical plate it is upper
Side is fixed with test spring base, has test guide sleeve below the testing vertical plate, is provided with clamping sleeve below test guide sleeve, tests
Socket test spring on guide sleeve, test sensor installation seat are connected with test spring base, and test displacement transducer is fixed on survey
Try on sensor installation seat, test slider slide rail part is connected with test slide plate, and test buffer group is arranged on test slider slide rail
The side of part；Circular runout adjustment mechanism includes adjustment bottom plate, adjustment riser, adjustable plate, rotating seat, guiderail base, buffer
Seat, air cylinder support and adjustment cylinder are adjusted, adjustment riser is fixed on adjustment bottom plate, and rotating seat and adjustable plate are stood with adjusting successively
Plate connects, and guiderail base is connected to the bottom of rotating seat, and buffer box is connected with guiderail base, and adjustment cylinder is by adjusting cylinder
Support is connected with guiderail base；Circular runout clamp assemblies include slide block mechanism, gripping and fixed plate, positioning set group, bearing, measurement
Bar, spring base, sensor installation seat and displacement transducer, gripping and fixed plate are arranged on slide block mechanism, and the one of gripping and fixed plate
End is connected with positioning set group, and the other end of the gripping and fixed plate is connected with spring base, and bearing is connected on the end face of positioning set group,
Measurement bar is connected with spring base, and sensor installation seat is fixed on spring base, and displacement transducer is connected with sensor installation seat；Knot
Structure is reasonable, can reduce labor intensity, the Detection results of elongation are good, improve the quality of production and efficiency of assembling.
Preferably, sliding assembly of the present invention includes bottom plate, servomotor, power transmission shaft, synchronizing wheel group, sliding block slide rail
Group, workpiece mounting plate and tray for work pieces, synchronizing wheel group and sliding block slide rail group are installed on bottom plate, and servomotor is connected to bottom plate
Lower section, servomotor is connected by power transmission shaft with synchronizing wheel group, and workpiece mounting plate and tray for work pieces are sequentially fixed at sliding block cunning
In rail group.
Preferably, tightening mechanism of the present invention includes tightening cylinder, wedge fixed plate, riser, slide plate slide rail part, pressure
Seat and push button spanner, cylinder is tightened on riser, slide plate slide rail part is connected with riser, wedge fixed plate and slide plate slide rail part
It is flexibly connected, wedge is fixed on the lower section of wedge fixed plate, and push button spanner is connected with wedge.
Preferably, top clamping device of the present invention includes top slide plate, top riser, top air cylinder group, top
Sliding-rail sliding part, top guide member, top, top compression external member and top buffer group, top slide plate are consolidated with top riser
Fixed, top air cylinder group and top sliding-rail sliding part are connected with top slide plate, and top guide member is arranged on top riser, top
It is provided with top on sharp guide member, top compression external member and top guide member are socketed, and top buffer group is arranged on top
The side of sliding-rail sliding part.
Preferably, tightening mechanism of the present invention also includes stiffener plate, the stiffener plate is two pieces, two pieces of reinforcements
Plate is both connected to the rear portion of riser；Increase intensity.
Preferably, tightening mechanism of the present invention also includes connecting rod, the cylinder of tightening passes through connecting rod and wedge
Fixed plate connects.
Preferably, slide plate slide rail part of the present invention includes slide plate and slide rail, slide plate and slide rail are flexibly connected, slide rail with
Riser is connected.
Preferably, circular runout adjustment mechanism of the present invention also includes caging bolt and buffer, the spacing spiral shell
Bolt and buffer are installed on buffer box.
Preferably, circular runout adjustment mechanism of the present invention also includes multiple adjustment reinforcements, the adjustment is strengthened
Muscle is four, and rotating seat and guiderail base junction are provided with two adjustment reinforcements, adjustment bottom plate and adjustment riser junction
It is provided with two adjustment reinforcements；Increase intensity.
Preferably, elongation mechanism for testing of the present invention also includes test sensor protective cover, sensor protective cover is tested
It is fixed on test sensor installation seat, and the test sensor protective cover is positioned at the outside of test displacement transducer；For protecting
Shield test displacement transducer.
The present invention compared with prior art, has advantages below and effect：It is rational in infrastructure, labor intensity can be reduced, is reduced
Cost of labor, the Detection results of elongation are good, improve the quality of production and efficiency of assembling, beneficial to the entirety for improving assembly technology equipment
Manufacture level.
Brief description of the drawings
Fig. 1 is the overall structure diagram of the embodiment of the present invention.
Fig. 2 is the structural representation of elongation mechanism for testing in the embodiment of the present invention.
Fig. 3 is the structural representation of sliding assembly in the embodiment of the present invention.
Fig. 4 is the structural representation of tightening mechanism in the embodiment of the present invention.
Fig. 5 is the structural representation of circular runout adjustment mechanism in the embodiment of the present invention.
Fig. 6 is the structural representation of top clamping device in the embodiment of the present invention.
Fig. 7 is the structural representation of circular runout clamp assemblies in the embodiment of the present invention.
In figure：Elongation mechanism for testing 21, sliding assembly 22, tightening mechanism 23, circular runout adjustment mechanism 24, top folder
Mechanism 25 is held, circular runout clamp assemblies 26, lifting body 27, slide plate 201 is tested, testing vertical plate 202, tests reinforcing plate 203,
Drag chain 204 is tested, drag chain fixed plate 205, tested cylinder group 206, tests spring base 207, tests sensor installation seat 208, is surveyed
Examination displacement transducer 209, test guide sleeve 210, test spring 211, test slider slide rail part 212, test buffer group 213,
Test sensor protective cover 214, test reinforcement 215, test connecting rod 216, round nut 217, nylon jacket 218, bottom plate 220,
Servomotor 221, power transmission shaft 222, synchronizing wheel group 223, sliding block slide rail group 224, workpiece mounting plate 225, tray for work pieces 226, twist
Tight cylinder 231, wedge fixed plate 232, riser 233, slide plate slide rail part 234, wedge 235, push button spanner 236, stiffener plate
237, connecting rod 238, slide plate 234-1, slide rail 234-2, bottom plate 240 is adjusted, adjust riser 241, adjustable plate 242, rotating seat
243, guiderail base 244, buffer box 245, air cylinder support 246 is adjusted, adjust cylinder 247, caging bolt 248, buffer
249, adjust reinforcement 250, top slide plate 251, top riser 252, top air cylinder group 253, top sliding-rail sliding part 254, top
Sharp guide member 255, top compression external member 256, top buffer group 257, slide block mechanism 261, gripping and fixed plate 262, positioning
Set group 263, bearing 264, measurement bar 265, spring base 266, sensor installation seat 267, displacement transducer 268, sensor protection
Cover 269.
Embodiment
Below in conjunction with the accompanying drawings and the present invention is described in further detail by embodiment, and following examples are to this hair
Bright explanation and the invention is not limited in following examples.
Embodiment.
Referring to Fig. 1 to Fig. 7, the elongation measuring mechanism of the present embodiment mainly include elongation mechanism for testing 21, sliding assembly 22,
Tightening mechanism 23, circular runout adjustment mechanism 24, top clamping device 25, circular runout clamp assemblies 26 and lifting body 27.
Elongation measuring mechanism in the present embodiment includes elongation mechanism for testing 21, sliding assembly 22, tightening mechanism 23, radial direction
Bounce adjustment mechanism 24, top clamping device 25, circular runout clamp assemblies 26 and lifting body 27, sliding assembly 22 are arranged on
In lower stage, tightening mechanism 23 and circular runout adjustment mechanism 24 are each attached on sliding assembly 22, elongation mechanism for testing 21
It is connected with top clamping device 25 with tightening mechanism 23, circular runout clamp assemblies 26 connect with circular runout adjustment mechanism 24
Connect, lifting body 27 is connected with sliding assembly 22, and the lifting body 27 is located at the lower section of sliding assembly 22.
In the present embodiment elongation mechanism for testing 21 include test slide plate 201, testing vertical plate 202, test reinforcing plate 203,
Test drag chain 204, drag chain fixed plate 205, tested cylinder group 206, test spring base 207, test sensor installation seat 208, survey
Displacement transducer 209, test guide sleeve 210, test spring 211, test slider slide rail part 212 and test buffer group 213 are tried,
Test slide plate 201 is fixed on testing vertical plate 202, and the side for testing reinforcing plate 203 is connected with test slide plate 201, and the test adds
The bottom surface of strong plate 203 is connected with testing vertical plate 202, and test drag chain 204 is connected by drag chain fixed plate 205 and test reinforcing plate 203
Connect, tested cylinder group 206 is connected with test slide plate 201, and testing vertical plate 202 is fixedly arranged above test spring base 207, the test
There is test guide sleeve 210 lower section of riser 202, and the lower section of test guide sleeve 210 is provided with clamping sleeve, tests on guide sleeve 210 and be socketed
Spring 211 is tested, test sensor installation seat 208 is connected with test spring base 207, and test displacement transducer 209 is fixed on survey
Try on sensor installation seat 208, test slider slide rail part 212 is connected with test slide plate 201, and test buffer group 213 is arranged on
The side of test slider slide rail part 212.
Test reinforcement 215 in the present embodiment elongation mechanism for testing 21 is connected to test slide plate 201 and testing vertical plate
202 junctions, and the test reinforcement 215 is parallel to each other with test reinforcing plate 203, test connecting rod 216 passes through round nut 217
It is fixedly connected with test slide plate 201, nylon jacket 218 is mounted in the bottom of clamping sleeve, and test sensor protective cover 214 is fixed on test
On sensor installation seat 208, and the test sensor protective cover 214 is positioned at the outside of test displacement transducer 209.
Sliding assembly 22 includes bottom plate 220, servomotor 221, power transmission shaft 222, synchronizing wheel group 223, cunning in the present embodiment
Block slide rail group 224, workpiece mounting plate 225 and tray for work pieces 226, synchronizing wheel group 223 and sliding block slide rail group 224 are installed in bottom plate
On 220, servomotor 221 is connected to the lower section of bottom plate 220, and servomotor 221 passes through power transmission shaft 222 and the phase of synchronizing wheel group 223
Even, workpiece mounting plate 225 and tray for work pieces 226 are sequentially fixed in sliding block slide rail group 224.
Tightening mechanism 23 includes tightening cylinder 231, wedge fixed plate 232, riser 233, slide plate slide rail part in the present embodiment
234th, wedge 235 and push button spanner 236, cylinder 231 are tightened on riser 233, slide plate slide rail part 234 and the phase of riser 233
Even, wedge fixed plate 232 is flexibly connected with slide plate slide rail part 234, and wedge 235 is fixed on the lower section of wedge fixed plate 232, push button
Spanner 236 is connected with wedge 235.
Stiffener plate 237 in the present embodiment tightening mechanism 23 is two pieces, and two pieces of stiffener plates 237 are both connected to riser
233 rear portion, tighten cylinder 231 and be connected by connecting rod 238 with wedge fixed plate 232, push button spanner 236 is fixed through wedge
Plate 232 is connected with wedge 235, and slide plate slide rail part 234 includes slide plate 234-1 and slide rail 234-2, slide plate 234-1 and slide rail 234-2
It is flexibly connected, slide rail 234-2 is connected with riser 233.
Circular runout adjustment mechanism 24 includes adjustment bottom plate 240, adjustment riser 241, adjustable plate 242, rotation in the present embodiment
Swivel base 243, guiderail base 244, buffer box 245, adjustment air cylinder support 246 and adjustment cylinder 247, adjustment riser 241 are fixed
On adjustment bottom plate 240, rotating seat 243 and adjustable plate 242 are connected with adjustment riser 241 successively, and guiderail base 244 is connected to rotation
The bottom of swivel base 243, buffer box 245 are connected with guiderail base 244, and adjustment cylinder 247 is by adjusting air cylinder support 246 with leading
Flange of rail seat 244 connects.
Caging bolt 248 and buffer 249 in the present embodiment circular runout adjustment mechanism 24 are installed in buffer box
On 245, adjustment reinforcement 250 is four, and rotating seat 243 and the junction of guiderail base 244 are provided with two adjustment reinforcements
250, adjustment bottom plate 240 and adjustment riser 241 junction are provided with two adjustment reinforcements 250.
Top clamping device 25 includes top slide plate 251, top riser 252, top air cylinder group 253, top in the present embodiment
Sharp sliding-rail sliding part 254, top guide member 255, top compression external member 256 and top buffer group 257, top slide plate 251
Fixed with top riser 252, top air cylinder group 253 and top sliding-rail sliding part 254 are connected with top slide plate 251, top to lead
It is arranged on to external member 255 on top riser 252, top, top compression external member 256 and top is provided with top guide member 255
Sharp guide member 255 is socketed, and top buffer group 257 is arranged on the side of top sliding-rail sliding part 254.
Circular runout clamp assemblies 26 include slide block mechanism 261, gripping and fixed plate 262, positioning set group in the present embodiment
263rd, bearing 264, measurement bar 265, spring base 266, sensor installation seat 267 and displacement transducer 268, gripping and fixed plate 262
On slide block mechanism 261, one end of gripping and fixed plate 262 is connected with positioning set group 263, the gripping and fixed plate 262 it is another
One end is connected with spring base 266, and bearing 264 is connected on the end face of positioning set group 263, and measurement bar 265 connects with spring base 266
Connect, sensor installation seat 267 is fixed on spring base 266, and displacement transducer 268 is connected with sensor installation seat 267.
Sensor protective cover 269 in the present embodiment circular runout clamp assemblies 26 is fixed on sensor installation seat 267,
And the sensor protective cover 269 is located at the outside of displacement transducer 268, measurement bar 265 passes through positioning set group 263 and spring base
266 connections.
By above-mentioned elaboration, those skilled in the art can implement.
Furthermore, it is necessary to illustrate, the specific embodiment described in this specification, the shape of its parts and components, it is named
Title etc. can be different, and the above content described in this specification is only to structure example explanation of the present invention.It is all according to
The equivalence changes or simple change done according to the construction described in inventional idea of the present invention, feature and principle, are included in this hair
In the protection domain of bright patent.Those skilled in the art can do various to described specific embodiment
The modification of various kinds or supplement are substituted using similar mode, without departing from structure of the invention or surmount present claims
Scope defined in book, protection scope of the present invention all should be belonged to.
Claims (6)
1. one kind elongation measuring mechanism, including sliding assembly, tightening mechanism and lifting body, it is characterised in that：Also include elongation
Mechanism for testing, circular runout adjustment mechanism, circular runout clamp assemblies and top clamping device, tightening mechanism and circular runout are adjusted
Complete machine structure is each attached on sliding assembly, and elongation mechanism for testing and top clamping device are connected with tightening mechanism, is radially jumped
Dynamic clamp assemblies are connected with circular runout adjustment mechanism, and lifting body is connected with sliding assembly, and the lifting body is located at slide
The lower section of component；Elongation mechanism for testing, which includes test slide plate, testing vertical plate, test reinforcing plate, test drag chain, drag chain, to be fixed
Plate, tested cylinder group, test spring base, test sensor installation seat, test displacement transducer, test guide sleeve, test spring,
Test slider slide rail part and test buffer group, test slide plate are fixed on testing vertical plate, test side and the test of reinforcing plate
Slide plate is connected, and the bottom surface of the test reinforcing plate is connected with testing vertical plate, and test drag chain passes through drag chain fixed plate and test reinforcing plate
Connection, tested cylinder group are connected with test slide plate, and testing vertical plate is fixedly arranged above test spring base, the lower section of the testing vertical plate
There is test guide sleeve, clamping sleeve is provided with below test guide sleeve, test socket test spring on guide sleeve, test sensor installation
Seat is connected with test spring base, and test displacement transducer is fixed on test sensor installation seat, and test slider slide rail part is with surveying
Slide plate connection is tried, test buffer group is arranged on the side of test slider slide rail part；Circular runout adjustment mechanism includes adjustment bottom
Plate, adjustment riser, adjustable plate, rotating seat, guiderail base, buffer box, adjustment air cylinder support and adjustment cylinder, adjustment riser are consolidated
It is scheduled on adjustment bottom plate, rotating seat and adjustable plate are connected with adjustment riser successively, and guiderail base is connected to the bottom of rotating seat, delays
Rush device seat with guiderail base to be connected, adjustment cylinder is connected by adjusting air cylinder support with guiderail base；Circular runout clamp assemblies
Including slide block mechanism, gripping and fixed plate, set group, bearing, measurement bar, spring base, sensor installation seat and displacement transducer are positioned,
Gripping and fixed plate is arranged on slide block mechanism, and one end of gripping and fixed plate is connected with positioning set group, the gripping and fixed plate it is another
End is connected with spring base, and bearing is connected on the end face of positioning set group, and measurement bar is connected with spring base, and sensor installation seat is fixed
On spring base, displacement transducer is connected with sensor installation seat；Sliding assembly includes bottom plate, servomotor, power transmission shaft, synchronization
Wheel group, sliding block slide rail group, workpiece mounting plate and tray for work pieces, synchronizing wheel group and sliding block slide rail group are installed on bottom plate, servo
Motor connection is connected in the lower section of bottom plate, servomotor by power transmission shaft with synchronizing wheel group, workpiece mounting plate and tray for work pieces according to
It is secondary to be fixed in sliding block slide rail group；Tightening mechanism includes tightening cylinder, wedge fixed plate, riser, slide plate slide rail part, wedge, electricity
Button wrench and connecting rod, cylinder is tightened on riser, slide plate slide rail part is connected with riser, wedge fixed plate and slide plate slide rail
Part is flexibly connected, and wedge is fixed on the lower section of wedge fixed plate, and push button spanner is connected with wedge；Tighten cylinder by connecting rod with
Wedge fixed plate connects；Top clamping device includes top slide plate, top riser, top air cylinder group, top sliding-rail sliding part, top
Sharp guide member, top, top compression external member and top buffer group, top slide plate are fixed with top riser, top air cylinder group
It is connected with top sliding-rail sliding part with top slide plate, top guide member is arranged on top riser, on top guide member
It is provided with top, top compression external member and top guide member are socketed, and top buffer group is arranged on top sliding-rail sliding part
Side.
2. elongation measuring mechanism according to claim 1, it is characterised in that：The tightening mechanism also includes stiffener plate, should
Stiffener plate is two pieces, and two pieces of stiffener plates are both connected to the rear portion of riser.
3. elongation measuring mechanism according to claim 1, it is characterised in that：The slide plate slide rail part includes slide plate and slide rail,
Slide plate and slide rail are flexibly connected, and slide rail is connected with riser.
4. elongation measuring mechanism according to claim 1, it is characterised in that：The circular runout adjustment mechanism also includes spacing
Bolt and buffer, the caging bolt and buffer are installed on buffer box.
5. elongation measuring mechanism according to claim 1, it is characterised in that：The circular runout adjustment mechanism also includes multiple
Reinforcement is adjusted, the adjustment reinforcement is four, and rotating seat and guiderail base junction are provided with two adjustment reinforcements, adjust
Chassis assembly and adjustment riser junction are provided with two adjustment reinforcements.
6. elongation measuring mechanism according to claim 1, it is characterised in that：The elongation mechanism for testing also includes test and passed
Sensor protective cover, test sensor protective cover is fixed on test sensor installation seat, and the test sensor protective cover is located at
Test the outside of displacement transducer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610007915.4A CN105537896B (en) | 2016-01-07 | 2016-01-07 | Extend measuring mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610007915.4A CN105537896B (en) | 2016-01-07 | 2016-01-07 | Extend measuring mechanism |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105537896A CN105537896A (en) | 2016-05-04 |
| CN105537896B true CN105537896B (en) | 2018-02-16 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610007915.4A Active CN105537896B (en) | 2016-01-07 | 2016-01-07 | Extend measuring mechanism |
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| Country | Link |
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| CN (1) | CN105537896B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111351457B (en) * | 2020-02-21 | 2022-01-25 | 国家电网有限公司 | Method and device for measuring residual elongation of top cover bolt of pumped storage unit |
| CN113028969B (en) * | 2021-05-24 | 2021-08-17 | 天津飞旋科技股份有限公司 | Method and device for measuring rotor elongation |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3941437A (en) * | 1973-12-27 | 1976-03-02 | Rajay Industries, Inc. | Bearing housing for high speed rotating shafts |
| JPH09264151A (en) * | 1996-03-29 | 1997-10-07 | Aisin Seiki Co Ltd | Oil leak preventing mechanism for turbo charger |
| CN101424213B (en) * | 2008-12-17 | 2010-11-03 | 哈尔滨工业大学 | Angular adjustment device for assembling turbo-charger |
| CN101446484B (en) * | 2008-12-24 | 2010-11-10 | 哈尔滨工业大学 | Turbocharger shell assembly dimension measuring device |
| CN101458075B (en) * | 2009-01-08 | 2011-05-04 | 哈尔滨工业大学 | Core rotor assembly dimension measuring device for turbo-charger |
| CN201449257U (en) * | 2009-05-07 | 2010-05-05 | 无锡康明斯涡轮增压技术有限公司 | Clearance measuring apparatus in assembly line of turbocharger |
| CN201516547U (en) * | 2009-05-07 | 2010-06-30 | 无锡康明斯涡轮增压技术有限公司 | Automatic angle-adjusting device |
| CN202264065U (en) * | 2011-09-21 | 2012-06-06 | 浙江凌翔科技有限公司 | Flexible intelligent assembly line for automobile turbosuperchager |
| JP6155573B2 (en) * | 2012-08-28 | 2017-07-05 | 株式会社Ihi | Centrifugal compressor |
| CN203918426U (en) * | 2014-05-09 | 2014-11-05 | 杭州高品自动化设备有限公司 | Turbocharger intelligence assembly line |
| CN204183461U (en) * | 2014-09-19 | 2015-03-04 | 广东明杰零部件再制造有限公司 | Automobile turbocharger assembly locating fixture |
-
2016
- 2016-01-07 CN CN201610007915.4A patent/CN105537896B/en active Active
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| CN105537896A (en) | 2016-05-04 |
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