CN105928479A - Online measuring device of outer diameter of cylindrical member in spinning process - Google Patents
Online measuring device of outer diameter of cylindrical member in spinning process Download PDFInfo
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- CN105928479A CN105928479A CN201610249802.5A CN201610249802A CN105928479A CN 105928479 A CN105928479 A CN 105928479A CN 201610249802 A CN201610249802 A CN 201610249802A CN 105928479 A CN105928479 A CN 105928479A
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- measuring device
- lower plate
- external diameter
- spinning process
- toroidal frame
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- 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
- G01B21/10—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 diameters
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- Length Measuring Devices With Unspecified Measuring Means (AREA)
Abstract
The invention discloses an online measuring device of the outer diameter of a cylindrical member in a spinning process. The device comprises a ring support mechanism, a ring support axial movement mechanism, a ring support lateral movement mechanism and a ring support vertical movement mechanism all arranged on spinning machine tool guide rails. The ring support mechanism comprises a circular ring and a support base supporting the circular ring. The inner diameter of the circular ring is greater than the outer diameter of a cylindrical member. At least one displacement sensor is installed on the circular ring. An angle sensor is installed on the end surface of either the head end or the tail end of a mandrel of the spinning machine tool. The displacement sensor and the angle sensor are connected with a signal conditioning module which is connected with a host computer. A data collection module and a data processing and analysis module are built in the host computer. The invention provides the reliable measuring device for high-precision online measurement of the outer diameter of a large-diameter cylindrical member subjected to spinning machining, provides measurement basis for quality control, can measure the outer diameter of a workpiece in real time, is high in measurement precision, does not need frequent shutdown for manual inspection, and is low in labor intensity.
Description
Technical field
The invention belongs to carry out the special inspecting equipment of diameter measurement, be specifically related to the cartridge type in a kind of spinning process
Part external diameter on-line measuring device, is particularly suited for large diameter thin wall cartridge type part.
Background technology
In the detection field of diameter, because product structure and precision need, mainly have online, at machine and off-line three
The pattern of kind.Detection pattern at machine and off-line can be with conventional detection method such as outside micrometer, π chi and ring gauge
Carry out etc. mode.
When the thin-walled cylindrical workpiece involved by rotary pressing processing has the feature such as major diameter, long length (such as diameter Ф
600mm, wall thickness 0.5, length reaches 4000mm, and required precision is ± 0.05mm) time, its structure special
Property determine its rotary pressing processing must high request, detection mode must high standard.Therefore, it is taked on-line checking
Mode, reaches monitoring and the purpose of size detection in real time to its course of processing.
At present, on-line checking mainly has Structure light method, machine vision method, laser scanning method to combine ccd video camera.
Machine vision method and laser scanning combine ccd video camera method, and to be usually used in press forging bar equally accurate less demanding
Occasion.Structure light method then needs the biggest measurement locational space for the measurement of major diameter, therefore, is only suitable for
In diameter measurement within Ф 200mm, this detection technique is usually used in the measure of precision of machine tool chief axis, seldom
On-line measurement for product processing.
Prior art, for the on-line measurement of major diameter, not yet enters into practical engineering application.Based on the problems referred to above,
For major diameter cartridge type part spinning process, in the urgent need to a kind of new external diameter detection method and device, it is achieved to this
Spinning part external diameter on-line checking, provides data basis to the course of processing.
Summary of the invention
For the problems referred to above, it is desirable to provide one can during rotary pressing processing in high precision, the soonest
The prompt on-line measuring device measuring major diameter cartridge type part diameter.
The present invention solves the technical scheme of problem: the cartridge type part external diameter on-line measuring device in a kind of spinning process,
Including the toroidal frame mechanism being positioned on spinning lathe guide rail, toroidal frame axial moving mechanism, toroidal frame transverse shifting
Mechanism, the vertical travel mechanism of toroidal frame；
Described toroidal frame mechanism includes annulus and supports the support seat of annulus, and internal radius is more than cartridge type part external diameter；
At least one displacement transducer, the head of a bed of spinning lathe mandrel or the end of bed end are installed on described annulus
Face is provided with angular transducer；
Institute's displacement sensors and angular transducer connect Signal-regulated kinase, on Signal-regulated kinase connects and has
Position machine, host computer is built-in with data acquisition module and Data Management Analysis module.
For online non-contact measurement in Signal-regulated kinase prior art, eddy current displacement sensor or sharp
Optical displacement sensor is a kind of non-contacting linear optimization metering outfit, has statically and dynamically noncontact, height
The linearity, high-resolution feature, can be implemented as the on-line measurement hardware of spinning part.By precise guide rail and essence
True situation monitoring device adjusts displacement transducer position in lathe, utilizes the measuring principle of respective sensor,
Can be obtained by the distance between part surface to be measured, and sufficiently high positional precision can be obtained.Then by upper
The data handling system of position machine, then can complete the outside diameter measuring of this major diameter cartridge type part.
Concrete, described toroidal frame transverse moving mechanism includes upper plate, is fixed on the cross slide way of upper plate；
Described support seat lower end engages with cross slide way and can transversely slide；The cross side supporting seat connects
Having to drive and support the screw putter mechanism that seat slides, this screw putter mechanism includes the band spiral shell being fixed on upper plate one end
Pit bearing, carry externally threaded first screw putter, the first screw putter through screwed hole with support seat cross side
Connect.
Drive the first screw putter both to move and motor can be used to drive, it is also possible to manually.When using motor to drive
Can electrically connect with host computer.
Concrete, the vertical travel mechanism of described toroidal frame includes the lower plate being positioned at below upper plate, and the two ends of lower plate are divided
Not being provided with T-slot region, T-slot region is provided with cushion block, cushion block two ends have through hole, cushion block and upper plate it
Between be provided with adjusting nut, it is logical that T-bolt lower end is connected in T-slot and sequentially passes through from bottom to up on cushion block
Hole, adjusting nut, upper plate, connect upper plate and lower plate, by arranging adjusting nut height on T-bolt
Degree adjusts the distance between upper plate and lower plate, thus adjusts the vertical position of annular frame mechanism.
Concrete, described toroidal frame axial moving mechanism includes being positioned at axial guidance below lower plate and axially leads
The company of fixing bottom the guide rail slide block that rail coordinates and can slide on axial guidance, the top of this guide rail slide block and lower plate
Connect；
Also be fixedly connected with the ball screw framework for driving lower plate to move bottom lower plate, ball screw framework with
Host computer electrically connects, and is additionally provided with controller between ball screw framework and host computer, and axial guidance two ends are fixing even
Being connected to the mounting seat for rotating bearing ball screw mechanism, ball screw framework drives lower plate to move on axial guidance,
Realize the adjustment of toroidal frame mechanism axial location.Described controller controls ball in order to perform the instruction of host computer
Screw mechanism action.
Further, it is provided with between described lower plate and guide rail slide block and between lower plate and ball screw framework and shakes
Dynamic compensator, this vibration compensation device includes sensor, vibrator, power amplifier, wave filter, industrial computer.
In such scheme, described vibration compensation device is existing equipment.The purpose of design vibration compensation device is can
Eliminate the vibration produced when toroidal frame the moves axially impact on certainty of measurement.
So that can accurately learn the size of amount of movement during transverse shifting, described upper plate widthwise edge is along being provided with chi
Very little graduation mark.
Concrete, described toroidal frame mechanism includes upper and lower two semicircular arc framves, and the two passes through concave, convex seam
Be connected formation annulus, and semicircular arc frame lower end below connects has inverted T-shaped to support seat.
Preferably, described annulus is provided with for adjusting displacement transducer between annulus radial direction and measured object
The adjusting apparatus of distance, this adjusting apparatus includes the fixing seat fixed with annulus, the cunning can slided on fixing seat
The second screw putter that block, promotion slide block slide, fixes and is provided with track, described displacement sensing between seat and slide block
Device is installed on slide block.
So that can accurately learn the size of amount of movement, described fixed seat side when displacement transducer moves radially
While be provided with size scale line.
Preferably, described angular transducer is connected with spinning lathe mandrel by export-oriented shaft coupling, to save directly
Connect the step needing centering.
Measuring principle and the operating procedure of on-line measuring device of the present invention are as follows:
(1) it is arranged on line detector.
On-line measuring device is arranged on spinning lathe guide rail, adjusts the depth of parallelism of axial guidance and machine tool guideway,
0.01mm in the range of franchise 1000mm.Angular transducer is arranged on spinning lathe mandrel by export-oriented shaft coupling
The head of a bed or the end face of bed end.
(2) select measuring basis and adjust displacement transducer locus.
On selection mandrel, a fixed position is as reference, it is desirable to this position diameter dimension is known.By displacement sensing
Device adjusts its locus on the basis of this reference position.
When adjusting the locus of displacement transducer, issue instructions to ball screw framework, ball by host computer
Screw mechanism drives lower plate to move on axial guidance, thus drives toroidal frame mechanism to move axially, it is achieved annular
The adjustment of the displacement transducer axial location on frame mechanism；
By adjusting the screw-in length of the first screw putter, drive support seat transversely guide rail to move, thus drive
Toroidal frame mechanism transverse shifting, it is achieved the adjustment of the displacement transducer lateral attitude in toroidal frame mechanism；
By adjusting the screw-in length of the second screw putter, band movable slider moves along fixing seat, thus realizes slide block
On the adjustment of displacement transducer radial position；
By adjusting the height and position on T-bolt of the adjusting nut between upper plate and lower plate, thus on adjusting
Plate is relative to the height of lower plate, it is achieved the adjustment of the displacement transducer vertical position in toroidal frame mechanism.
(3) data acquisition.
Rotary pressing processing starts, and can start detection.The signal of the angular transducer that host computer obtains is as each cross section
Initial acquisition position, displacement transducer complete a circle or n circle measure after, suspend gather；And simultaneously by upper
Position machine sends axially-movable instruction to ball screw framework；Ball screw framework moves on toroidal frame according to instruction tape
Displacement transducer moves axially micrometric displacement.
So circulation, data acquisition, and data are preserved with cross section for unit.
(4) Data Management Analysis.
The data obtained in conjunction with data acquisition module, by taking 3 δ data scalping methods to complete thick number to data
According to rejecting, then carry out disturbing data to process by small echo or low-pass filtering method, entered by fft algorithm afterwards
Line displacement data spectrum is analyzed, and finally extracts 0 frequency displacement data, is the real displacement of part cross section profile to be measured
Data.Data are preserved with cross section for unit.
(5) model reconstruction.
In conjunction with the corresponding three dimensional space coordinate measuring point, curve Reconstruction algorithm is utilized to complete sectional profile curve lin reconstruct,
Then according to axial location, complete the reconstruct of axial curved surface profile, obtain part part to be measured and whole appearance profiles.
(6) information retrieval.
Feature information extraction to interested position, thus complete the real-time of external diameter or historical data detection online.
The remarkable result of the present invention is:
1. the external diameter high precision online measuring for large-diameter circular barrier part rotary pressing processing provides and detects device reliably,
Control for its quality provides Fundamentals of Measurement.
2. achieve contactless outside diameter measuring, when this cartridge type part rotary pressing processing, detect workpiece in real time
External diameter, it is not necessary to frequent shutdown hand inspection, alleviates labor intensity.
3. in this detection device, in each position measure displacement transducer can realize situation monitoring, utilize guideway,
Motor, the control model of host computer achieve measures being automatically positioned of position, eliminates the trouble being positioned manually,
Improve certainty of measurement, improve production efficiency.
4. this detection device precision is high, mechanism is simple and reliable, good operability and adjustability, and efficiency is with automatic
Change degree is higher, measure with tradition π chi and outside micrometer compared with, this device has more accurately, faster, can
The feature of operability.Can promote the use of in the external diameter on-line checking of other large-diameter high-accuracies, have the strongest
Engineer applied and application value.
Accompanying drawing explanation
The invention will be further described below in conjunction with the accompanying drawings.
Fig. 1 is the use state diagram of on-line measuring device of the present invention.
Fig. 2 is the main structure chart of on-line measuring device of the present invention.
Fig. 3 is the measuring principle figure of on-line measuring device of the present invention.
In figure: 1-the second screw putter, 2-fixes seat, 3-slide block, 4-annulus, 5-cartridge type part, and 6-supports seat,
7-cross slide way, 8-upper plate, 9-the first screw putter, 10-bearing with threaded hole, 11-adjusting nut, 12-
Cushion block, 13-guide rail slide block, 14-lower plate, 16-axial guidance, 17-T type bolt, 18-ball screw framework,
19-mounting seat, 20-motor, 21-vibration compensation device, 22-displacement transducer, 23-angular transducer, 24-
Signal-regulated kinase, 25-host computer, 26-controller, 27-mandrel.
Detailed description of the invention
Cartridge type part external diameter on-line measuring device as shown in Fig. 1～2, in a kind of spinning process, it is characterised in that:
Including the toroidal frame mechanism being positioned on spinning lathe guide rail, toroidal frame axial moving mechanism, toroidal frame transverse shifting
Mechanism, the vertical travel mechanism of toroidal frame.
Described toroidal frame mechanism includes upper and lower two semicircular arc framves, and the two is connected by concave, convex seam
Forming annulus 4, semicircular arc frame lower end below connects has inverted T-shaped to support seat 6.Annulus 4 internal diameter is more than cylinder
Type part 5 external diameter.
3～4 displacement transducers 22, the head of a bed of spinning lathe mandrel 27 or bed are installed on described annulus 4
The end face of tail end is provided with angular transducer 23 by export-oriented shaft coupling.
Institute's displacement sensors 22 and angular transducer 23 connect Signal-regulated kinase 24, signal condition mould
Block 24 connects has host computer 25, host computer 25 to be built-in with data acquisition module and Data Management Analysis module.
Described toroidal frame transverse moving mechanism includes upper plate 8, is fixed on the cross slide way 7 of upper plate 8.Described
Support seat 6 lower end engages with cross slide way 7 and can transversely slide by guide rail 7；The cross side connection supporting seat 6 has
Driving and support the screw putter mechanism that seat 6 slides, this screw putter mechanism includes the band being fixed on upper plate 8 one end
Screwed hole bearing 10, carrying externally threaded first screw putter 9, the first screw putter 9 is through screwed hole and support
Seat 6 cross side connects.
Described upper plate 8 widthwise edge is along being provided with size scale line.
The vertical travel mechanism of described toroidal frame includes the lower plate 14 being positioned at below upper plate 8, and the two ends of lower plate 14 are divided
Not being provided with T-slot region, T-slot region is provided with cushion block 12, and cushion block 12 two ends have through hole, cushion block 12
And between upper plate 8, it is provided with adjusting nut 11, in T-bolt 17 lower end is connected to T-slot and depend on from bottom to up
Secondary through hole on cushion block 12, adjusting nut 11, upper plate 8, connect upper plate 8 and lower plate 14, pass through
The adjusting nut 11 height on T-bolt 17 is set to adjust the distance between upper plate 8 and lower plate 14,
Thus adjust the vertical position of annular frame mechanism.
Described toroidal frame axial moving mechanism includes being positioned at the axial guidance 16 below lower plate 14 and axial guidance
16 guide rail slide blocks 13 coordinating and can sliding on axial guidance 16, the top of this guide rail slide block 13 and lower plate
Fixing connection bottom 14.
The ball screw framework 18 for driving lower plate 14 to move, ball also it is fixedly connected with bottom lower plate 14
Screw mechanism 18 includes that motor 20 and ball-screw, motor 20 electrically connect with host computer 25, motor 20 with
Being additionally provided with controller 26 between host computer 25, axial guidance 16 two ends are fixedly connected with for rotating bearing ball silk
The mounting seat 19 of thick stick mechanism 18, ball screw framework 18 drives lower plate 14 to move on axial guidance 16,
Realize the adjustment of toroidal frame mechanism axial location.
It is provided with between described lower plate 14 and guide rail slide block 13 and between lower plate 14 and ball screw framework 18
Vibration compensation device, this vibration compensation device includes sensor, vibrator, power amplifier, wave filter, industrial computer.
Described vibration compensation device is existing equipment.
Described annulus 4 is provided with for adjusting displacement transducer 22 between annulus 4 radial direction and measured object
The adjusting apparatus of distance, this adjusting apparatus includes the fixing seat 2 fixed with annulus 4, can slide on fixing seat 2
The slide block 3 moved, the second screw putter 1 promoting slide block 3 to slide, fix and be provided with rail between seat 2 and slide block 3
Road, institute's displacement sensors 22 is installed on slide block 3.
Described fixing seat 2 side is provided with size scale line.
As it is shown on figure 3, the measuring principle of on-line measuring device of the present invention and operating procedure are as follows:
(1) it is arranged on line detector.
Being arranged on by on-line measuring device on spinning lathe guide rail, adjustment axial guidance 16 is flat with machine tool guideway
Row degree, 0.01mm in the range of franchise 1000mm.Angular transducer 23 is arranged on spinning by export-oriented shaft coupling
The head of a bed of lathe mandrel 27 or the end face of bed end.
(2) select measuring basis and adjust displacement transducer locus.
On selection mandrel 27, a fixed position is as reference, it is desirable to this position diameter dimension is known.By displacement
Sensor 22 adjusts its locus on the basis of this reference position.
When adjusting the locus of displacement transducer 22, issue instructions to controller 26 by host computer 25,
Controller 26 controls ball screw framework 18 action, and ball screw framework 18 drives lower plate 14 at axial guidance
Move on 16, thus drive toroidal frame mechanism to move axially, it is achieved the displacement transducer 22 in toroidal frame mechanism
The adjustment of axial location；
By adjusting the screw-in length of the first screw putter 9, support seat 6 transversely guide rail 7 is driven to move, from
And drive toroidal frame mechanism transverse shifting, it is achieved the tune of displacement transducer 22 lateral attitude in toroidal frame mechanism
Whole；
By adjusting the screw-in length of the second screw putter 1, band movable slider 3 moves along fixing seat 2, thus real
The adjustment of displacement transducer 22 radial position on existing slide block 3；
By adjusting the height and position on T-bolt 17 of the adjusting nut 11 between upper plate 8 and lower plate 14,
Thus adjusting the upper plate 8 height relative to lower plate 14, it is achieved the displacement transducer 22 in toroidal frame mechanism is vertical
The adjustment of position.
(3) data acquisition.
Rotary pressing processing starts, and can start detection.The signal conduct of the angular transducer 23 that host computer 25 obtains
The initial acquisition position in each cross section, after displacement transducer 22 completes a circle or n circle is measured, suspends and gathers；
And sent axially-movable instruction by host computer 25 to ball screw framework 18 simultaneously；Ball screw framework 18
The displacement transducer 22 moved on toroidal frame according to instruction tape moves axially micrometric displacement.
So circulation, data acquisition, and data are preserved with cross section for unit.
(4) Data Management Analysis.
The data obtained in conjunction with data acquisition module, by taking 3 δ data scalping methods to complete thick number to data
According to rejecting, then carry out disturbing data to process by small echo or low-pass filtering method, entered by fft algorithm afterwards
Line displacement data spectrum is analyzed, and finally extracts 0 frequency displacement data, is the real displacement of part cross section profile to be measured
Data.Data are preserved with cross section for unit.
(5) model reconstruction.
In conjunction with the corresponding three dimensional space coordinate measuring point, curve Reconstruction algorithm is utilized to complete sectional profile curve lin reconstruct,
Then according to axial location, complete the reconstruct of axial curved surface profile, obtain part part to be measured and whole appearance profiles.
It is as follows that step is implemented in its reconstruct:
The first step: arrange benchmark, sets up known space coordinates；
Second step: the initial data of collection point is (Lij,θj), carried out Reference Transforming, be converted into (Pij,θj),
Wherein, Pij=R+d+Lij.................................................(1)；
3rd step: be converted further into cross section rectangular coordinate system on the basis of second step, conversion formula is:
4th step: be converted further into space coordinates on the basis of the 3rd step, conversion formula is:
5th step: carry out cross section curve reconstruct；
6th step: by Delaunay trigonometry, connect the point on adjacent two profiles with tri patch, with
Step is advanced and is reconstructed；
7th step: curved surface is carried out cutting, finishing, to form complete geometry threedimensional model, it is achieved reconstruct；
In above-mentioned formula (1)～(5), R is measuring basis radius surface；D is between sensor and datum level
Mounting distance；LijFor the displacement of sensor Real-time Collection, PijOn the basis of displacement after conversion, i be axially section
Face counts, and j is collection point, cross section counting, θjThe angle gathered for certain point；N is the point that a cross section gathers
Number；U, v are respectively center of circle abscissa and the vertical coordinate of reconstruct；Move axially with reference position for Z-direction zero
Point, travels forward with h step pitch every time；
(6) information retrieval.
Feature information extraction to interested position, thus complete the real-time of external diameter or historical data detection online.
This device is particularly suited for detection range: Φ 590mm-Φ 620mm, accuracy of detection ± 0.01mm.
Claims (10)
1. the cartridge type part external diameter on-line measuring device in a spinning process, it is characterised in that: the toroidal frame mechanism that includes being positioned on spinning lathe guide rail, toroidal frame axial moving mechanism, toroidal frame transverse moving mechanism, the vertical travel mechanism of toroidal frame；
Described toroidal frame mechanism includes annulus (4) and supports the support seat (6) of annulus (4), and annulus (4) internal diameter is more than cartridge type part (5) external diameter；
At least one displacement transducer (22), the head of a bed of spinning lathe mandrel (27) or the end face of bed end are installed on described annulus (4) angular transducer (23) is installed；
Institute's displacement sensors (22) and angular transducer (23) connect Signal-regulated kinase (24), and Signal-regulated kinase (24) connects has host computer (25), host computer (25) to be built-in with data acquisition module and Data Management Analysis module.
Cartridge type part external diameter on-line measuring device in spinning process the most according to claim 1, it is characterised in that: described toroidal frame transverse moving mechanism includes upper plate (8), is fixed on the cross slide way (7) of upper plate (8)；
Described support seat (6) lower end engages with cross slide way (7) and can transversely slide by guide rail (7)；The cross side supporting seat (6) connects the screw putter mechanism having driving support seat (6) to slide, this screw putter mechanism includes being fixed on the bearing with threaded hole (10) of upper plate (8) one end, carrying externally threaded first screw putter (9), and the first screw putter (9) is connected through screwed hole with supporting seat (6) cross side.
nullCartridge type part external diameter on-line measuring device in spinning process the most according to claim 2，It is characterized in that: the vertical travel mechanism of described toroidal frame includes being positioned at the lower plate (14) of upper plate (8) lower section，Lower plate (14) be respectively arranged at two ends with T-slot region，T-slot region is provided with cushion block (12)，Cushion block (12) two ends have through hole，Adjusting nut (11) it is provided with between cushion block (12) and upper plate (8)，T-bolt (17) lower end is connected in T-slot and sequentially passes through the through hole on cushion block (12) from bottom to up、Adjusting nut (11)、Upper plate (8)，Upper plate (8) and lower plate (14) are connected，The distance between upper plate (8) and lower plate (14) is adjusted by arranging the adjusting nut (11) height on T-bolt (17)，Thus adjust the vertical position of annular frame mechanism.
Cartridge type part external diameter on-line measuring device in spinning process the most according to claim 3, it is characterized in that: described toroidal frame axial moving mechanism includes being positioned at the axial guidance (16) of lower plate (14) lower section and coordinates with axial guidance (16) and can be connected with fixing bottom lower plate (14) at the upper guide rail slide block (13) slided of axial guidance (16), the top of this guide rail slide block (13)；
Lower plate (14) bottom is also fixedly connected with the ball screw framework (18) for driving lower plate (14) movement, ball screw framework (18) electrically connects with host computer (25), controller (26) it is additionally provided with between ball screw framework (18) and host computer (25), axial guidance (16) two ends are fixedly connected with the mounting seat (19) for rotating bearing ball screw mechanism (18), ball screw framework (18) drives lower plate (14) upper mobile at axial guidance (16), it is achieved the adjustment of toroidal frame mechanism axial location.
Cartridge type part external diameter on-line measuring device in spinning process the most according to claim 4, it is characterized in that: being provided with vibration compensation device between described lower plate (14) and guide rail slide block (13) and between lower plate (14) and ball screw framework (18), this vibration compensation device includes sensor, vibrator, power amplifier, wave filter, industrial computer.
Cartridge type part external diameter on-line measuring device in spinning process the most according to claim 2, it is characterised in that: described upper plate (8) widthwise edge is along being provided with size scale line.
Cartridge type part external diameter on-line measuring device in spinning process the most according to claim 1, it is characterized in that: described toroidal frame mechanism includes upper and lower two semicircular arc framves, the two is connected by concave, convex seam and forms annulus (4), and semicircular arc frame lower end below connects has inverted T-shaped to support seat (6).
Cartridge type part external diameter on-line measuring device in spinning process the most according to claim 1, it is characterized in that: described annulus (4) is provided with for adjusting the displacement transducer (22) adjusting apparatus in annulus (4) radial direction Yu the spacing of measured object, this adjusting apparatus includes the fixing seat (2) fixed with annulus (4), the second screw putter (1) that can slide in the slide block (3) of the upper slip of fixing seat (2), promotion slide block (3), fixing and be provided with track between seat (2) and slide block (3), institute's displacement sensors (22) is installed on slide block (3).
Cartridge type part external diameter on-line measuring device in spinning process the most according to claim 8, it is characterised in that: described fixing seat (2) side is provided with size scale line.
Cartridge type part external diameter on-line measuring device in spinning process the most according to claim 1, it is characterised in that: described angular transducer (23) is connected with spinning lathe mandrel (27) by export-oriented shaft coupling.
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| CN201610249802.5A CN105928479B (en) | 2016-04-20 | 2016-04-20 | A kind of cartridge type part outer diameter on-line measuring device in spinning process |
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| CN201610249802.5A CN105928479B (en) | 2016-04-20 | 2016-04-20 | A kind of cartridge type part outer diameter on-line measuring device in spinning process |
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| CN109570267A (en) * | 2019-01-23 | 2019-04-05 | 上海交通大学 | A kind of large size cylindrical member outer surface circumferential measurements equipment and its application method |
| CN111156941A (en) * | 2020-02-18 | 2020-05-15 | 安徽工业大学 | Vehicle brake block surface full run-out detection device |
| CN111765860A (en) * | 2020-06-17 | 2020-10-13 | 成都岁生科技有限责任公司 | Intelligent detection system and detection method for axle end of axle |
| CN112747699A (en) * | 2020-12-01 | 2021-05-04 | 杭州电子科技大学 | Device and method for simultaneously detecting flatness and inner and outer diameters of glassware |
| CN113399495A (en) * | 2021-05-26 | 2021-09-17 | 上海新力动力设备研究所 | Spinning-lathe automatic processing detection mechanism |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63108213A (en) * | 1986-10-24 | 1988-05-13 | Toyo Glass Kk | Measuring method for diameter and perpendicularity of columnar body to be measured |
| JPH10132548A (en) * | 1996-11-01 | 1998-05-22 | Kawasaki Steel Corp | Method of measuring roller diameter in roller table, and device therefor |
| JP2000230810A (en) * | 1999-02-08 | 2000-08-22 | Toray Ind Inc | Shape measuring method for film roll |
| CN1734233A (en) * | 2005-09-13 | 2006-02-15 | 清华大学 | System and method for measuring section shape and size of heavy caliber steel pipe |
| CN103954262A (en) * | 2014-05-07 | 2014-07-30 | 范鹏贤 | Device for measuring radial deformation of cylindrical test piece |
| CN204831203U (en) * | 2015-08-20 | 2015-12-02 | 英利能源（中国）有限公司 | Single crystal stick measuring equipment |
| CN204881537U (en) * | 2015-08-13 | 2015-12-16 | 上海先德机械工程有限公司 | Steel pipe ovality check out test set |
-
2016
- 2016-04-20 CN CN201610249802.5A patent/CN105928479B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63108213A (en) * | 1986-10-24 | 1988-05-13 | Toyo Glass Kk | Measuring method for diameter and perpendicularity of columnar body to be measured |
| JPH10132548A (en) * | 1996-11-01 | 1998-05-22 | Kawasaki Steel Corp | Method of measuring roller diameter in roller table, and device therefor |
| JP2000230810A (en) * | 1999-02-08 | 2000-08-22 | Toray Ind Inc | Shape measuring method for film roll |
| CN1734233A (en) * | 2005-09-13 | 2006-02-15 | 清华大学 | System and method for measuring section shape and size of heavy caliber steel pipe |
| CN103954262A (en) * | 2014-05-07 | 2014-07-30 | 范鹏贤 | Device for measuring radial deformation of cylindrical test piece |
| CN204881537U (en) * | 2015-08-13 | 2015-12-16 | 上海先德机械工程有限公司 | Steel pipe ovality check out test set |
| CN204831203U (en) * | 2015-08-20 | 2015-12-02 | 英利能源（中国）有限公司 | Single crystal stick measuring equipment |
Non-Patent Citations (1)
| Title |
|---|
| 李国平: "面向精密仪器设备的主动隔振关键技术研究", 《中国博士学位论文全文数据库工程科技Ⅱ辑》 * |
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| CN108195333A (en) * | 2018-04-04 | 2018-06-22 | 高雨荷 | A kind of fruit diameter measuring device |
| CN109282767A (en) * | 2018-09-18 | 2019-01-29 | 大连理工大学 | Mobile contactless gas hydrates pipeline blockage cross section profile detection device and equipment |
| CN109570267A (en) * | 2019-01-23 | 2019-04-05 | 上海交通大学 | A kind of large size cylindrical member outer surface circumferential measurements equipment and its application method |
| CN109570267B (en) * | 2019-01-23 | 2024-01-12 | 上海交通大学 | Large cylindrical part outer surface circumference measuring equipment and using method thereof |
| CN111156941A (en) * | 2020-02-18 | 2020-05-15 | 安徽工业大学 | Vehicle brake block surface full run-out detection device |
| CN111765860A (en) * | 2020-06-17 | 2020-10-13 | 成都岁生科技有限责任公司 | Intelligent detection system and detection method for axle end of axle |
| CN111765860B (en) * | 2020-06-17 | 2021-11-02 | 成都岁生科技有限责任公司 | Intelligent detection method for axle end of axle |
| CN112747699A (en) * | 2020-12-01 | 2021-05-04 | 杭州电子科技大学 | Device and method for simultaneously detecting flatness and inner and outer diameters of glassware |
| CN113399495A (en) * | 2021-05-26 | 2021-09-17 | 上海新力动力设备研究所 | Spinning-lathe automatic processing detection mechanism |
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