CN106017380A - Three-dimensional measuring support - Google Patents
Three-dimensional measuring support Download PDFInfo
- Publication number
- CN106017380A CN106017380A CN201610417771.XA CN201610417771A CN106017380A CN 106017380 A CN106017380 A CN 106017380A CN 201610417771 A CN201610417771 A CN 201610417771A CN 106017380 A CN106017380 A CN 106017380A
- Authority
- CN
- China
- Prior art keywords
- alignment pin
- direction alignment
- direction positioning
- positioning pin
- pin
- 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
- 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
- G01B21/04—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 by measuring coordinates of points
- G01B21/047—Accessories, e.g. for positioning, for tool-setting, for measuring probes
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The present invention relates to a three-dimensional measuring support. The three-dimensional measuring support includes a bottom plate and supporting columns, wherein at least three supporting columns are adopted; the plurality of supporting columns are vertically distributed and fixed on the bottom plate; the top end of each supporting column is provided with a fixing block; one of the fixing blocks is provided with a Y-direction positioning pin, another fixing block is provided with an XY-direction positioning pin; and all the fixing blocks except the fixing block provided with the Y-direction positioning pin or except the fixing block provided with the Y-direction positioning pin and the fixing block provided with the XY-direction positioning pin, are provided with a Z-direction positioning pin respectively. According to the three-dimensional measuring support of the invention, a component is positioned on the three-dimensional measuring support through the Z-direction positioning pins, the XY-direction positioning pin and the Y-direction positioning pin; a Z-direction datum plane can be built according to the flange surfaces of the Z-direction positioning pins; an XY-direction datum plane can be built according to the XY-direction positioning pin; a Y-direction datum plane can be built according to the Y-direction positioning pin; and therefore, a three-dimensional measuring process can be simplified, the full-scale measurement of the component can be realized, and data can be provided for the improvement of the precision of the component.
Description
Technical field
The present invention relates to three-dimensional coordinates measurement field, be specifically related to a kind of three-coordinate measuring bracket.
Background technology
During general three-dimensional coordinates measurement accessory size, navigate to part measure in cubing.Due to
The complexity of skylight this body structure of cubing, such as form tool, pressure head, test pin etc., program at three coordinates
And need to avoid this type of mechanism when measuring, this adds the workload of programming and survey crew undoubtedly.Some
Skylight class part, due to the product structure feature of himself, cannot realize full-scale the three of part in cubing
Measurement of coordinates, and then data foundation can not be provided for the precision improvement of part.
Summary of the invention
The technical problem to be solved is to provide a kind of three-coordinate measuring bracket, it is possible to achieve part
Full-scale measurement, for element precision promote provide data foundation.
The technical scheme is that a kind of three-coordinate measuring bracket, including
Base plate and support column, described support column is at least provided with 3, and the distribution that many described support columns are vertical is fixed
On described base plate, the top of every described support column is provided with fixed block, one of institute respectively
Stating fixed block and be provided with a Y-direction alignment pin, other one piece of described fixed block is provided with an XY to fixed
Position pin, removes equipped with Y-direction alignment pin or removes equipped with Y-direction alignment pin and XY solid to remaining of alignment pin
Determining to be provided with a Z-direction alignment pin on block respectively, described XY is fixed to alignment pin, Y-direction alignment pin and Z-direction
The location mode in tri-directions of X, Y, Z that the distribution mode of position pin is preset with part to be measured keeps consistent.
The invention has the beneficial effects as follows: one three-coordinate measuring bracket of the present invention passes through Z-direction alignment pin, XY
To alignment pin and Y-direction alignment pin, part is positioned on three-coordinate measuring bracket, by Z-direction alignment pin
Flange face sets up Z-direction datum level, sets up XY to benchmark by XY alignment pin, is built by Y-direction alignment pin
Vertical Y-direction benchmark, simplifies three-dimensional coordinates measurement process, it is possible to achieve the full-scale measurement of part, especially exists
In the development process of early stage, the precision improvement for part provides data.
On the basis of technique scheme, the present invention can also do following improvement.
Further, described support column is provided with 11.
Further, one of described fixed block is provided with a Y-direction alignment pin, other one piece described solid
Determine block and be provided with an XY to alignment pin, remove equipped with on remaining fixed block of Y-direction alignment pin respectively
It is provided with a Z-direction alignment pin.
Further, described XY is round pin to alignment pin, and described Y-direction alignment pin is rhombus pin, described Z
It is bolt to alignment pin.
Further, described base plate is cast aluminium base plate, and described support column is made up of aluminum alloy materials.
Above-mentioned further scheme is used to provide the benefit that: to use cast aluminium base plate, can effectively prevent floor
Deformation, on the one hand support column uses aluminium alloy, alleviates the gross weight of whole measurement bracket, on the other hand
Ensure its certainty of measurement.
Further, the thickness of described base plate is 30mm.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of three-coordinate measuring bracket of the present invention.
In accompanying drawing, the list of parts representated by each label is as follows:
1, base plate, 2, support column, 3, fixed block, 4, Y-direction alignment pin, 5, Z-direction alignment pin, 6,
XY is to alignment pin.
Detailed description of the invention
Being described principle and the feature of the present invention below in conjunction with accompanying drawing, example is served only for explaining this
Invention, is not intended to limit the scope of the present invention.
As it is shown in figure 1, a kind of three-coordinate measuring bracket, including base plate 1 and support column 2, described support
Post 2 is at least provided with 3, and the distribution that many described support columns 2 are vertical is fixed on described base plate 1,
The quantity of dagger 2 and on base plate 1 depending on the structure according to part to be measured itself of the position of distribution, every
Fixed block 3 is installed on the top of described support column 2 respectively, one of described fixed block 3 sets
There are a Y-direction alignment pin 4, other one piece of described fixed block 3 to be provided with an XY to alignment pin 6, remove
Go to fix to remaining of alignment pin 6 equipped with Y-direction alignment pin 4 and XY equipped with Y-direction alignment pin 4 or removing
Being provided with a Z-direction alignment pin 5 on block 3 respectively, described XY is to alignment pin 6, Y-direction alignment pin 4 and
The location mode in tri-directions of X, Y, Z that the distribution mode of Z-direction alignment pin 5 is default with part to be measured is protected
Hold consistent.Described XY is round pin to alignment pin 6, and described Y-direction alignment pin 4 is rhombus pin, described Z
It is bolt to alignment pin 5.Described base plate 1 is cast aluminium base plate, and described support column 2 is by aluminum alloy materials structure
Become.The thickness of described base plate 1 is 30mm.Using cast aluminium base plate, the thickness of base plate is 30mm, permissible
Effectively preventing the deformation on floor, support column uses aluminium alloy, on the one hand alleviates the gross weight of whole measurement bracket
Amount, on the other hand ensures its certainty of measurement.
In this specific embodiment, described support column 2 is provided with 11, and 11 support columns 2 are distributed in institute
Stating in the surrounding of base plate 1, one of described fixed block 3 is provided with a Y-direction alignment pin 4, additionally
One piece of described fixed block 3 is provided with an XY to alignment pin 6, removes equipped with remaining of Y-direction alignment pin 4
A Z-direction alignment pin 5 it is provided with respectively on fixed block 3；Wherein XY to alignment pin 6 and one of them
Z-direction alignment pin 5 shares a fixed block 3.
In another specific embodiment of the present invention, XY can individually be positioned at one to alignment pin 6
On fixed block 3.
When part is carried out three-dimensional coordinates measurement, first, according to drawing requirement, determine part X to be measured, Y,
The location mode in tri-directions of Z, determines the special characteristics of part to be measured, defines the YC/YS/CC of part to be measured
Equidimension, establishment full-scale measurement checks benchmark book；Then, according to tri-directions of X, Y, Z determined
Location mode make one three-coordinate measuring bracket of the present invention；Finally part to be measured is positioned at the present invention
On a kind of three-coordinate measuring bracket, carry out three coordinates by three-coordinates measuring machine according to measuring inspection benchmark book
Measure.
The making standard of a kind of three-coordinate measuring bracket of the present invention is: according to the drawing requirement of part to be measured,
Determine the location mode in tri-directions of X, Y, Z of part to be measured；According to determine the X of part to be measured, Y,
The location mode in tri-directions of Z, makes XY to alignment pin, Y-direction alignment pin and Z-direction alignment pin；Wherein,
XY is that round pin determines XY to (i.e. X is to the benchmark with Y-direction) to alignment pin；Y-direction alignment pin is rhombus pin,
Under the cooperation of alignment pin, Y-direction is determined at XY；Z-direction alignment pin is screw, determines Z according to screw flange face
To, accordingly, make three-coordinate measuring bracket.
When using one three-coordinate measuring bracket of the present invention to measure part to be measured, according to the figure of part to be measured
Paper, chooses the center of the Z-direction supporting surface of all Z-direction alignment pins on support, sets up Z-direction datum level；
Part to be measured is placed in measurement bracket, the most locked all Z-direction alignment pins, then according to XY to
X, Y benchmark set up by alignment pin and Y-direction alignment pin；Base is checked according to good full-scale measurement prepared in advance
Quasi-book, works out three-dimensional coordinates measurement program, carries out full-scale three-dimensional coordinates measurement.
One three-coordinate measuring bracket of the present invention passes through Z-direction alignment pin, XY to alignment pin and Y-direction alignment pin
Part is positioned on three-coordinate measuring bracket, sets up Z-direction datum level by the flange face of Z-direction alignment pin,
Set up XY to benchmark by XY alignment pin, set up Y-direction benchmark by Y-direction alignment pin, simplify three coordinates
Measurement process, it is possible to achieve the full-scale measurement of part, especially in the development process of early stage, is zero
The precision improvement of part provides data.
The foregoing is only presently preferred embodiments of the present invention, not in order to limit the present invention, all in the present invention
Spirit and principle within, any modification, equivalent substitution and improvement etc. made, should be included in this
Within bright protection domain.
Claims (6)
1. a three-coordinate measuring bracket, it is characterised in that: include base plate (1) and support column (2),
Described support column (2) is at least provided with 3, and the vertical distribution of many described support columns (2) is fixed on institute
State on base plate (1), the top of every described support column (2) be provided with fixed block (3) respectively,
One of described fixed block (3) is provided with a Y-direction alignment pin (4), other one piece described fixing
Block (3) is provided with an XY and fills equipped with Y-direction alignment pin (4) or removing to alignment pin (6), removing
Y-direction alignment pin (4) and XY is had to be provided with one respectively on remaining fixed block (3) of alignment pin (6)
Individual Z-direction alignment pin (5), described XY positions to alignment pin (6), Y-direction alignment pin (4) and Z-direction
The distribution mode of pin (5) keeps one with the location mode in tri-directions of X, Y, Z that part to be measured is preset
Cause.
A kind of three-coordinate measuring bracket the most according to claim 1, it is characterised in that: described support
Post (2) is provided with 11.
A kind of three-coordinate measuring bracket the most according to claim 2, it is characterised in that: one of
Described fixed block (3) is provided with a Y-direction alignment pin (4), other one piece of described fixed block (3)
It is provided with an XY to alignment pin (6), removes remaining fixed block (3) equipped with Y-direction alignment pin (4)
On be provided with a Z-direction alignment pin (5) respectively.
4. according to a kind of three-coordinate measuring bracket described in any one of claims 1 to 3, it is characterised in that:
Described XY is round pin to alignment pin (6), and described Y-direction alignment pin (4) is rhombus pin, described Z-direction
Alignment pin (5) is bolt.
5. according to a kind of three-coordinate measuring bracket described in any one of claims 1 to 3, it is characterised in that:
Described base plate (1) is cast aluminium base plate, and described support column (2) is made up of aluminum alloy materials.
A kind of three-coordinate measuring bracket the most according to claim 5, it is characterised in that: described base plate
(1) thickness is 30mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610417771.XA CN106017380A (en) | 2016-06-15 | 2016-06-15 | Three-dimensional measuring support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610417771.XA CN106017380A (en) | 2016-06-15 | 2016-06-15 | Three-dimensional measuring support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106017380A true CN106017380A (en) | 2016-10-12 |
Family
ID=57088996
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610417771.XA Pending CN106017380A (en) | 2016-06-15 | 2016-06-15 | Three-dimensional measuring support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106017380A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108627128A (en) * | 2017-03-15 | 2018-10-09 | 优华劳斯汽车系统（上海）有限公司 | The device and production method of vehicle coordinate system are determined when mule vehicle three-dimensional coordinates measurement |
| PL423137A1 (en) * | 2017-10-11 | 2019-04-23 | Gg Tech W Garus I T Gromek Spolka Jawna | Device for measuring three-dimensional objects |
| PL126694U1 (en) * | 2017-10-11 | 2019-04-23 | Gg Tech W Garus I T Gromek Spolka Jawna | Device for measuring three-dimensional objects |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60143707A (en) * | 1983-12-29 | 1985-07-30 | Mitsutoyo Mfg Co Ltd | Setting apparatus of probe group for touch signals |
| CN101391358A (en) * | 2008-10-28 | 2009-03-25 | 南车南京浦镇车辆有限公司 | Method for processing welding frame device using bolt, pun bush as positioning reference |
| CN201329500Y (en) * | 2008-12-18 | 2009-10-21 | 南车成都机车车辆有限公司 | Clamp for box body component horizontally-mounted boring hole |
| CN202974225U (en) * | 2012-12-17 | 2013-06-05 | 法国圣戈班玻璃公司 | Positioning fixture of coordinate measuring machine for detecting automotive glass |
| CN203053373U (en) * | 2013-01-10 | 2013-07-10 | 安徽江淮汽车股份有限公司 | Multi-function vehicle door inspection device |
| CN204479047U (en) * | 2015-01-21 | 2015-07-15 | 奇瑞汽车股份有限公司 | A kind of positioning bogie fixture measures bracing or strutting arrangement |
| CN205120074U (en) * | 2015-11-06 | 2016-03-30 | 东风汽车公司 | Multi -functional white automobile body three -coordinates measuring support |
| CN105547223A (en) * | 2015-12-11 | 2016-05-04 | 沪东重机有限公司 | Positioning tool for connection rod three-coordinate measurement |
| CN205679209U (en) * | 2016-06-15 | 2016-11-09 | 数码模冲压技术（武汉）有限公司 | A kind of three-coordinate measuring bracket |
-
2016
- 2016-06-15 CN CN201610417771.XA patent/CN106017380A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60143707A (en) * | 1983-12-29 | 1985-07-30 | Mitsutoyo Mfg Co Ltd | Setting apparatus of probe group for touch signals |
| CN101391358A (en) * | 2008-10-28 | 2009-03-25 | 南车南京浦镇车辆有限公司 | Method for processing welding frame device using bolt, pun bush as positioning reference |
| CN201329500Y (en) * | 2008-12-18 | 2009-10-21 | 南车成都机车车辆有限公司 | Clamp for box body component horizontally-mounted boring hole |
| CN202974225U (en) * | 2012-12-17 | 2013-06-05 | 法国圣戈班玻璃公司 | Positioning fixture of coordinate measuring machine for detecting automotive glass |
| CN203053373U (en) * | 2013-01-10 | 2013-07-10 | 安徽江淮汽车股份有限公司 | Multi-function vehicle door inspection device |
| CN204479047U (en) * | 2015-01-21 | 2015-07-15 | 奇瑞汽车股份有限公司 | A kind of positioning bogie fixture measures bracing or strutting arrangement |
| CN205120074U (en) * | 2015-11-06 | 2016-03-30 | 东风汽车公司 | Multi -functional white automobile body three -coordinates measuring support |
| CN105547223A (en) * | 2015-12-11 | 2016-05-04 | 沪东重机有限公司 | Positioning tool for connection rod three-coordinate measurement |
| CN205679209U (en) * | 2016-06-15 | 2016-11-09 | 数码模冲压技术（武汉）有限公司 | A kind of three-coordinate measuring bracket |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108627128A (en) * | 2017-03-15 | 2018-10-09 | 优华劳斯汽车系统（上海）有限公司 | The device and production method of vehicle coordinate system are determined when mule vehicle three-dimensional coordinates measurement |
| PL423137A1 (en) * | 2017-10-11 | 2019-04-23 | Gg Tech W Garus I T Gromek Spolka Jawna | Device for measuring three-dimensional objects |
| PL126694U1 (en) * | 2017-10-11 | 2019-04-23 | Gg Tech W Garus I T Gromek Spolka Jawna | Device for measuring three-dimensional objects |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106482690B (en) | A kind of gear wheel involute model | |
| CN106017380A (en) | Three-dimensional measuring support | |
| CN104034478B (en) | The support arrangement that in centroid measurement, ball-and-socket, needling, plane combine | |
| CN109211055A (en) | A kind of combination instrument cubing | |
| CN205679209U (en) | A kind of three-coordinate measuring bracket | |
| CN207528167U (en) | General planer-type flatness checking device | |
| CN205561699U (en) | Utensil is examined to blind hole locations degree | |
| CN208847148U (en) | It is a kind of for detecting the standard of joint error | |
| CN204750934U (en) | Leveling ruler support | |
| CN106123839A (en) | cylindricity measuring instrument universal clamp assembly | |
| CN214792948U (en) | Two-hole parallelism measuring and detecting tool | |
| CN207648367U (en) | Locating support and measuring system for measuring part by process | |
| CN206001990U (en) | A kind of inspection tool of cylinder assembly position degree | |
| CN205981170U (en) | Multi -use pottery 3D product cambered surface assistant measuring anchor clamps | |
| CN209355812U (en) | A kind of detection smelting tool of simulative display instrument decoration practical set effect | |
| CN208567686U (en) | A kind of cubing detecting intake rocker ball pin hole location | |
| CN203611148U (en) | Support test tooling | |
| CN105954047B (en) | The integrated operation console of measurement holder for automotive trim | |
| CN109556548A (en) | For detecting the standard and joint error detection method of joint error | |
| CN207087426U (en) | A kind of supporting plate travel mechanism | |
| CN207036070U (en) | The quick detection auxiliary smelting tool of BOSS height | |
| CN205957844U (en) | Measure bridge plate of position accuracy between prism guide rail and dovetail guide rail | |
| CN209102025U (en) | A kind of shell detecting tool | |
| CN212779203U (en) | Multifunctional lift car floor height difference measuring device | |
| CN212843318U (en) | Car floor difference in height measuring device with firm support base |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20161012 |