CN206056522U - A kind of contactless cylinder part inside/outside diameter size and form and position error measurement device - Google Patents
A kind of contactless cylinder part inside/outside diameter size and form and position error measurement device Download PDFInfo
- Publication number
- CN206056522U CN206056522U CN201621051257.0U CN201621051257U CN206056522U CN 206056522 U CN206056522 U CN 206056522U CN 201621051257 U CN201621051257 U CN 201621051257U CN 206056522 U CN206056522 U CN 206056522U
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- China
- Prior art keywords
- laser displacement
- grating
- industrial computer
- line slideway
- servomotor
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Abstract
This utility model provides a kind of contactless cylinder part inside/outside diameter size and form and position error measurement device, including vision measurement system, laser displacement measurement system, turret systems, grating displacement measuring system, kinetic control system, measuring table；Vision measurement system gathers measured zone view data；Two laser displacement sensors are respectively provided at two connecting bracket ends and are mounted opposite, and measure inside and outside distance, support other end connection aerostatic slide respectively；Air-float turntable carries five dimension adjustment platforms, part clamp and tested part；Metal grating chi is arranged on pedestal, and grating reading head is arranged on aerostatic slide and obtains displacement, and servomotor is arranged on line slideway, and line slideway is arranged on pedestal, and straight-line guide rail slide block connect band moves aerostatic slide；Industrial computer completes air-float turntable, servomotor motor control, by view data, laser displacement distance, turntable angle, pattern displacement data operation, obtains measurement parameter.
Description
Technical field
This utility model belongs to field of measuring technique, more particularly to a kind of contactless cylinder part inside/outside diameter size and shape
Position error measuring means.
Background technology
In component of machine production process, the detection for outside dimension in drum part and processing Form and position error is led to
Traditional measuring method is often relied on, is such as measured using the general measurer such as micrometer, slide gauge, depth gage, gauge, or
The apparatus such as person's coordinate measuring machine are measured.These measurements are mostly that measurement apparatus are contacted with testee, general
Measurer detection meanss are relatively backward, and speed is low, precision is low, high labor intensive, poor reliability, and coordinate measuring machine accuracy is high, but examine
During survey measure restrictive condition it is more, be generally used for the measurement of outer surface parameter, due to coordinate measuring machine Z axis structure, size and touch
The restriction of needle construction, size, Z axis mechanical arm and contact pilotage are easily interfered with tested part, so drum inner cavity of component
Size and the form and position error measurement on the basis of inner chamber parameter be the technical barrier for not yet satisfactorily resolving.
The content of the invention
This utility model provides a kind of contactless drum part inside/outside diameter size and form and position error measurement device,
The quick measurement of high-volume part can be realized.
This utility model this utility model is realized by following technology.
A kind of contactless drum part inside/outside diameter size and form and position error measurement device, is characterized in that：Including regarding
Feel measuring system, laser displacement measurement system, turret systems, grating displacement measuring system, kinetic control system, measuring table；
Wherein vision measurement system includes camera lens, digital camera（1）、（2）、（3）, lighting source, digital camera collection view data, lead to
Cross serial ports and be linked into industrial computer；Laser displacement measurement system includes laser displacement sensor（4）、（5）, laser displacement sensor
（4）、（5）It is located at bracket end and is mounted opposite, aerostatic slide is connected by support（13）, laser displacement sensor（4）、（5）
Industrial computer is linked into by decoder；The air-float turntable that turret systems are exported comprising movable control, angle value（8）, five dimension adjust
Leveling platform（9）, part clamp（10）, air-float turntable is linked into industrial computer by controller；Grating displacement measuring system includes gold
Category grating scale（11）, grating reading head（12）, servomotor（16）, line slideway（14）, metal grating chi（11）Installed in base
Seat（6）On, grating reading head（12）Installed in aerostatic slide（13）On, servomotor（16）Installed in line slideway（14）On,
Line slideway（14）Installed in pedestal（6）On, line slideway（14）Slide block connects aerostatic slide（13）, Serve Motor Control cartoon
Motor driver connection control servomotor is crossed, Serve Motor Control card is arranged in industrial computer, grating reading head（12）Pass through
Decoder is linked into industrial computer；Kinetic control system includes air-float turntable motor control, Serve Motor Control, complete by industrial computer
Into；Measuring table includes pedestal（6）, side base seat（7）, air-float guide rail（15）.
Compared with prior art, the beneficial effects of the utility model are：The utility model measurement apparatus are to drum zero
When part is measured, with measured workpiece be it is non-contact, can to part inside and outside diameter size and processing Form and position error carry out it is lossless
Measurement, has the advantages that advanced technology, measuring speed be fast, high precision, labor intensity can be greatly lowered, efficiency is improved.
Description of the drawings
Below in conjunction with the accompanying drawings this utility model is further described.
Fig. 1 is the structural representation of measurement apparatus of the present utility model.
In figure, 1 digital camera, 2 digital cameras, 3 digital cameras, 4 laser displacement sensors, 5 laser displacement sensors, 6
Pedestal, 7 side base seats, 8 air-float turntables, 9 five dimension adjustment platforms, 10 part clamps, 11 metal grating chis, 12 grating reading heads, 13
Aerostatic slide, 14 line slideways, 15 air-float guide rails, 16 servomotors, 17 tested parts.
Specific embodiment
Below in conjunction with the accompanying drawings with specific embodiment, this utility model is described further.The embodiment is a kind of non-
Contact drum part inside/outside diameter size and form and position error measurement device, is characterized in that：Including vision measurement system, laser
Displacement measurement system, turret systems, grating displacement measuring system, kinetic control system, measuring table；Wherein vision measurement system
Including camera lens, digital camera（1）、（2）、（3）, lighting source, digital camera collection view data industry control is linked into by serial ports
Machine, digital camera are fixedly mounted on side base seat（7）On, its image information is processed by industrial computer, demarcates individual digit first
Camera, sets up the corresponding relation of Pixel of Digital Image and actual size, then carries out system calibrating and set up digital camera and integral installation
The coordinate relation put；Laser displacement measurement system includes laser displacement sensor（4）、（5）, laser displacement sensor（4）、（5）
It is located at bracket end and is mounted opposite, aerostatic slide is connected by support（13）, laser displacement sensor（4）、（5）By decoding
Device is linked into industrial computer, laser displacement sensor（4）Measurement barrel bore is to distance, laser displacement sensor（5）Measurement cylinder
Outer radial distance, can set up the coordinate relation with single unit system through system calibrating；Turret systems include movable control, angle
The air-float turntable of value output（8）, five dimension adjustment platforms（9）, part clamp（10）, air-float turntable（8）It is linked into by controller
Industrial computer, angle value be not only used for Angle ambiguity but also had calculated for coordinate, five dimension adjustment platforms（9）For adjusting cylinder part axis
With aerostatic slide（13）The laser displacement sensor of connection（4）Axis of movement is consistent, part clamp（10）It is fixed for parts fixation
Position, programming when being easy to large quantities of measurements use；Grating displacement measuring system includes metal grating chi（11）, grating reading head
（12）, servomotor（16）, line slideway（14）, metal grating chi（11）Installed in pedestal（6）On, grating reading head（12）Peace
It is mounted in aerostatic slide（13）On, servomotor（16）Installed in line slideway（14）On, line slideway（14）Installed in pedestal（6）
On, line slideway（14）Slide block and aerostatic slide（13）Connection, servomotor（16）Control line slideway（14）Motion, that is, drive
Aerostatic slide（13）And its laser displacement sensor of connection（4）、（5）Motion, Serve Motor Control card pass through motor driver
Connection control servomotor（16）, Serve Motor Control card be arranged on industrial computer in, grating reading head（12）Connect by decoder
Enter to industrial computer, pattern displacement signal is both for servomotor（16）Bit andits control is calculated for coordinate again；Kinetic control system
Including air-float turntable motor control, servomotor Bit andits control, completed by industrial computer；Measuring table includes pedestal（6）, side base seat
（7）, air-float guide rail（15）, it is the hardware platform of whole measurement apparatus, load bearing component, sensor, turntable and kinetic control system.
When measurement apparatus are to tested part（17）When measuring, first by tested part（17）It is put into part clamp（10）
On；Vision measurement system gathers tested site image information, and view data is sent to industrial computer, through image procossing, can
Identification obtains measurement parameter dimension information and coordinate information；During measurement cylinder part differing heights measuring point, industrial computer passes through
Serve Motor Control card produces control signal and is sent to motor servo driver, and motor servo driver drives servomotor（16）Band
Dynamic line slideway（14）Slide block and the aerostatic slide of connection（13）, laser displacement sensor（4）、（5）Along measurement axial-movement, swash
Optical displacement sensor（4）、（5）Scanning tested part（17）, and scan data is sent to into industrial computer；Measurement cylinder part is different
During angular surveying position, industrial computer produces control signal drive control air-float turntable by air-float turntable controller（8）Rotate, make
Tested position reaches measured zone.
The automatic measuring instrument of the utility model is not contacted with testee when measuring, can countershaft class workpiece configurations size enter
The lossless measurement of row, has the advantages that advanced technology, measuring speed be fast, high precision, labor intensity can be greatly lowered, inspection is improved
Survey efficiency.
Claims (1)
1. a kind of contactless cylinder part inside/outside diameter size and form and position error measurement device, is characterized in that：Including vision measurement
System, laser displacement measurement system, turret systems, grating displacement measuring system, kinetic control system, measuring table；Wherein regard
Feel that measuring system includes camera lens, digital camera（1）、（2）、（3）, lighting source, digital camera is linked into industrial computer by serial ports；
Laser displacement measurement system includes laser displacement sensor（4）、（5）, laser displacement sensor（4）、（5）It is located at bracket end simultaneously
It is mounted opposite, aerostatic slide is connected by support（13）, laser displacement sensor（4）、（5）Industry control is linked into by decoder
Machine；Turret systems include air-float turntable（8）, five dimension adjustment platforms（9）, part clamp（10）, air-float turntable（8）By controller
It is linked into industrial computer；Grating displacement measuring system includes metal grating chi（11）, grating reading head（12）, servomotor（16）、
Line slideway（14）, metal grating chi（11）Installed in pedestal（6）On, grating reading head（12）Installed in aerostatic slide（13）
On, servomotor（16）Installed in line slideway（14）On, line slideway（14）Installed in pedestal（6）On, line slideway（14）
Slide block connects aerostatic slide（13）, Serve Motor Control card is by motor driver connection control servomotor（16）, servo electricity
Machine control card is arranged in industrial computer, grating reading head（12）Industrial computer is linked into by decoder；Kinetic control system includes
Air-float turntable motor control, Serve Motor Control, are completed by industrial computer；Measuring table includes pedestal（6）, side base seat（7）, air supporting
Guide rail（15）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621051257.0U CN206056522U (en) | 2016-09-13 | 2016-09-13 | A kind of contactless cylinder part inside/outside diameter size and form and position error measurement device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621051257.0U CN206056522U (en) | 2016-09-13 | 2016-09-13 | A kind of contactless cylinder part inside/outside diameter size and form and position error measurement device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206056522U true CN206056522U (en) | 2017-03-29 |
Family
ID=58370430
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621051257.0U Expired - Fee Related CN206056522U (en) | 2016-09-13 | 2016-09-13 | A kind of contactless cylinder part inside/outside diameter size and form and position error measurement device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206056522U (en) |
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107514986A (en) * | 2017-10-11 | 2017-12-26 | 重庆建设工业(集团)有限责任公司 | A Displacement Sensor Calibration Device Based on Air Floating Platform |
| CN107796321A (en) * | 2017-12-04 | 2018-03-13 | 岭南师范学院 | A kind of cylinder bore diameter detection device |
| CN107854779A (en) * | 2017-11-22 | 2018-03-30 | 中国科学院上海应用物理研究所 | A kind of radiotherapy robot therapeutic bed of SCARA structures |
| CN107941152A (en) * | 2017-12-25 | 2018-04-20 | 苏州明氏自动化技术有限公司 | Automatic detection device and its system |
| CN108443132A (en) * | 2018-02-01 | 2018-08-24 | 郑州大学 | A kind of integral type detection device of compressor cylinder and upper casing |
| CN110044916A (en) * | 2019-04-11 | 2019-07-23 | 长春工程学院 | A kind of surface minute scratch marks detector |
| CN110132143A (en) * | 2019-06-29 | 2019-08-16 | 河南省中原华工激光工程有限公司 | A cylinder liner outer circle laser detection equipment |
| CN110186392A (en) * | 2019-05-28 | 2019-08-30 | 北京无线电计量测试研究所 | Calipers inside and outside a kind of pipe fitting |
| CN111023981A (en) * | 2019-12-30 | 2020-04-17 | 芜湖哈特机器人产业技术研究院有限公司 | A large cylindrical workpiece parameter measuring device and method |
| CN114636379A (en) * | 2022-02-16 | 2022-06-17 | 吉林博识光电科技有限公司 | Device and method for measuring diameter of invisible laser spot |
| CN115307543A (en) * | 2022-07-13 | 2022-11-08 | 哈尔滨工业大学 | A measuring device and measuring method for the geometric dimension of the inner cavity of a large-scale high-speed rotary equipment |
| CN115371590A (en) * | 2022-10-24 | 2022-11-22 | 北京东方国信科技股份有限公司 | Device and method for measuring outline shape of part and electronic equipment |
-
2016
- 2016-09-13 CN CN201621051257.0U patent/CN206056522U/en not_active Expired - Fee Related
Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107514986A (en) * | 2017-10-11 | 2017-12-26 | 重庆建设工业(集团)有限责任公司 | A Displacement Sensor Calibration Device Based on Air Floating Platform |
| CN107854779A (en) * | 2017-11-22 | 2018-03-30 | 中国科学院上海应用物理研究所 | A kind of radiotherapy robot therapeutic bed of SCARA structures |
| CN107796321B (en) * | 2017-12-04 | 2024-04-19 | 岭南师范学院 | Cylinder inner diameter detection equipment |
| CN107796321A (en) * | 2017-12-04 | 2018-03-13 | 岭南师范学院 | A kind of cylinder bore diameter detection device |
| CN107941152A (en) * | 2017-12-25 | 2018-04-20 | 苏州明氏自动化技术有限公司 | Automatic detection device and its system |
| CN108443132A (en) * | 2018-02-01 | 2018-08-24 | 郑州大学 | A kind of integral type detection device of compressor cylinder and upper casing |
| CN108443132B (en) * | 2018-02-01 | 2020-04-07 | 郑州大学 | Integrated detection device for compressor cylinder and upper outer cover |
| CN110044916A (en) * | 2019-04-11 | 2019-07-23 | 长春工程学院 | A kind of surface minute scratch marks detector |
| CN110186392A (en) * | 2019-05-28 | 2019-08-30 | 北京无线电计量测试研究所 | Calipers inside and outside a kind of pipe fitting |
| CN110132143A (en) * | 2019-06-29 | 2019-08-16 | 河南省中原华工激光工程有限公司 | A cylinder liner outer circle laser detection equipment |
| CN111023981A (en) * | 2019-12-30 | 2020-04-17 | 芜湖哈特机器人产业技术研究院有限公司 | A large cylindrical workpiece parameter measuring device and method |
| CN114636379A (en) * | 2022-02-16 | 2022-06-17 | 吉林博识光电科技有限公司 | Device and method for measuring diameter of invisible laser spot |
| CN114636379B (en) * | 2022-02-16 | 2024-05-14 | 吉林博识光电科技有限公司 | Device and method for measuring diameter of invisible laser spot |
| CN115307543A (en) * | 2022-07-13 | 2022-11-08 | 哈尔滨工业大学 | A measuring device and measuring method for the geometric dimension of the inner cavity of a large-scale high-speed rotary equipment |
| CN115371590A (en) * | 2022-10-24 | 2022-11-22 | 北京东方国信科技股份有限公司 | Device and method for measuring outline shape of part and electronic equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170329 Termination date: 20170913 |