CN107462186A - 4th axle arrangement for measuring verticality and the 4th shaft flange end face squareness detection method - Google Patents
4th axle arrangement for measuring verticality and the 4th shaft flange end face squareness detection method Download PDFInfo
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- CN107462186A CN107462186A CN201710803908.XA CN201710803908A CN107462186A CN 107462186 A CN107462186 A CN 107462186A CN 201710803908 A CN201710803908 A CN 201710803908A CN 107462186 A CN107462186 A CN 107462186A
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- range unit
- face
- detection platform
- flange end
- shaft flange
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Classifications
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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
- G01B11/00—Measuring arrangements characterised by the use of optical techniques
- G01B11/26—Measuring arrangements characterised by the use of optical techniques for measuring angles or tapers; for testing the alignment of axes
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The invention discloses a kind of 4th axle arrangement for measuring verticality and the 4th shaft flange end face squareness detection method,Cubing includes detection platform,Cubing support,First,Two range units,Cubing support can be fixed positioned in detection platform,First,Two range units are fixedly installed on cubing support respectively,And first range unit just directly over the second range unit,First,The gauge head of two range units respectively with the 4th shaft flange end face face to be detected in detection platform,First,The gauge head of two range units is able to detect it to the distance of the 4th shaft flange end face,Detection method is first to use on cubing support along the first of longitudinal arrangement,Plane where two range units collimate the right-angle side of hornblock to detection platform subscript carries out ranging and is zeroed,Again with first,Two range units carry out ranging to the end face of flange of the 4th axle tool in detection platform and obtain testing result,The detection tool structure of the present invention is simple,It is easy to use,Testing result is accurate,Detection efficiency is high.
Description
Technical field
The present invention relates to a kind of cubing and detection method, more particularly to a kind of 4th axle arrangement for measuring verticality and the 4th shaft flange
End face squareness detection method.
Background technology
In order to realize that the multiple faces of clamped one time can be all processed, it is necessary to using the 4th axle tool in CNC processing, join in three axles
Four-axis milling is formed on the basis of dynamic, and is used for the perpendicularity for the end face of flange and base for positioning workpiece on the 4th axle tool once
Appearance error may result in workpiece and be rotated around eccentric shaft, rather than trunnion axis rotation, causes its processing error occur, influences workpiece and add
Work precision, the measuring for verticality of current 4th shaft flange end face is realized by projecting detection or artificial big table detection, is examined
It is low to survey efficiency, detection is inconvenient.
The content of the invention
In order to overcome drawbacks described above, the invention provides a kind of 4th axle arrangement for measuring verticality and the 4th shaft flange end face are vertical
Detection method is spent, the 4th axle arrangement for measuring verticality is simple in construction, easy to use, using the 4th axle of the 4th axle arrangement for measuring verticality
End face of flange measuring for verticality method detection efficiency is high, and testing result precision is high.
The present invention in order to solve its technical problem used by technical scheme：A kind of 4th axle arrangement for measuring verticality, including inspection
Detection platform can be fixed positioned in by surveying platform, cubing support, the first range unit and the second range unit, the cubing support
On, first and second range unit is fixedly installed on cubing support respectively, and the first range unit is just being located at the second range unit just
Top, the gauge head of first and second range unit respectively with the 4th shaft flange end face face to be detected in detection platform, first and second
The gauge head of range unit is able to detect it to the distance of the 4th shaft flange end face.
As a further improvement on the present invention, controller and display device are additionally provided with, first and second range unit will be surveyed
Measure data message and pass letter to controller, controller control display device display result of calculation.
As a further improvement on the present invention, first and second range unit is grating scale.
As a further improvement on the present invention, the cubing support includes base, column, cross bar and montant, the column
Lower end is fixedly installed on base, and what cross bar one end height can adjust is installed on column, and it is another that montant is fixedly installed in cross bar
On one end, the both ends of montant longitudinal direction are respectively equipped with the erecting device that can be used in installing first and second range unit.
As a further improvement on the present invention, the erecting device on the montant is axially horizontally extending installation
Hole, an opening crack arrest groove by installation axially bored line, the opening crack arrest groove are further respectively had in the side wall at montant longitudinal direction both ends
Mounting hole is divided into two halves structure, is additionally provided with the connecting hole with opening crack arrest groove square crossing in montant side wall, in connecting hole
Bolt is equipped with, a nut is bolted with bolt, nuts and bolt head is tight against montant two side.
As a further improvement on the present invention, a standard right angle block is additionally provided with, standard right angle block side right-angle side being capable of water
Flat is positioned in detection platform, and plane where standard right angle block opposite side right-angle side be able to be with first and second range unit
Gauge head face.
As a further improvement on the present invention, the standard right angle block and detection platform are marble.
A kind of 4th shaft flange end face squareness detection method, comprises the following steps：
Step 1：Cubing support is fixedly installed in detection platform, then by first and second range unit along fore-and-aft plane
It is respectively arranged on cubing support；
Step 2：Standard right angle block is placed in detection platform, and makes plane where the vertical right-angle side of standard right angle block
With the gauge head face of first and second range unit, first and second range unit is zeroed after opening ranging；
Step 3：Standard right angle block is removed, the 4th axle tool to be detected is positioned in detection platform, and keep it
The gauge head face of end face of flange and first and second range unit；
Step 4：Open first and second range unit and ranging is carried out to the 4th shaft flange end face, and shown and controlled by display device
Device operation result processed.
The beneficial effects of the invention are as follows：The present invention is by first and second range unit on the 4th shaft flange end face to be detected
Both sides up and down enter row distance detection, and the perpendicularity that computing obtains the 4th shaft flange end face and base is carried out by controller,
And then realize to the 4th shaft flange end face with whether base perpendicularity qualified judges, the detection tool structure is simple, easy to use,
Testing result is accurate, and detection efficiency is high.
Brief description of the drawings
Fig. 1 is the stereogram of the present invention；
Fig. 2 is the calibration clean state figure of the present invention；
Fig. 3 is the detection state diagram of the present invention.
Embodiment
Embodiment：A kind of 4th axle arrangement for measuring verticality, including detection platform 1, cubing support, the first range unit 3 and the
Two range units 4, the cubing support can be fixed positioned in detection platform 1, and first and second range unit is fixedly mounted respectively
In on cubing support, and the first range unit 3 is just directly over the second range unit 4, the gauge head point of first and second range unit
It is not able to detect it with the 4th shaft flange end face face to be detected in detection platform 1, the gauge head of first and second range unit
To the distance of the 4th shaft flange end face, it is detected on the 4th shaft flange end face to be detected by first and second range unit respectively
After lower 2 points of distance, the 4th shaft flange end face and the perpendicularity of base 6 are obtained by computing, according to operation result judge this
Four shaft flange end faces are no qualified when processing.
Controller and display device 5 are additionally provided with, measurement data information is passed letter to control by first and second range unit
Device, controller control display device 5 show result of calculation, pass through controller hanging down to the 4th shaft flange end face and base 6 automatically
Straight degree carries out computing, and shows that detection speed is fast by display device 5, and testing result is accurate, is easy to detect.
First and second range unit is grating scale, high by optical grating ruler measurement range accuracy, can also be other in addition
Range unit, such as displacement transducer, laser sensor etc..
The cubing support includes base 6, column 7, cross bar 8 and montant 9, and the lower end of column 7 is fixedly installed in base 6
On, what the one end of cross bar 8 height can adjust is installed on column 7, and montant 9 is fixedly installed on the other end of cross bar 8, and montant 9 is vertical
The erecting device that can be used in installing first and second range unit is respectively equipped with to the both ends in direction, by adjusting cross bar 8 in column
Height on 7 adapts to the 4th shaft flange of different height, and base 6 need to only be placed in detection platform 1 and can carry out by the structure
Detection, can also move cubing support out after the completion of detection, and detection platform 1 can be also used for detecting other products.
Erecting device on the montant 9 is axially horizontally extending mounting hole, the side wall at 9 longitudinal both ends of montant
On further respectively have one by installation axially bored line opening crack arrest groove 10, the opening crack arrest groove 10 by mounting hole split into two
Structure, the connecting hole 11 with the square crossing of opening crack arrest groove 10 is additionally provided with the side wall of montant 9, bolt is equipped with connecting hole 11,
A nut is bolted with bolt, nuts and bolt head is installed first and second ranging by mounting hole and filled tight against the two side of montant 9
Put, it is easy for installation, the structure that mounting hole can be shunk by the formation diameter of opening crack arrest groove 10, pass through bolt and nut and realize installation
To the clamping and positioning of first and second range unit, the mounting structure is simple, easy to use in hole, can also be in addition other structures such as
Pass through bolt and the clamping device, the attachment structure being bolted etc. of slip Block- matching.
A standard right angle block 2 is additionally provided with, the side right-angle side of standard right angle block 2 horizontal can be positioned in detection platform 1,
Plane where the opposite side right-angle side of standard right angle block 2 be able to pass through first and second with the gauge head face of first and second range unit
Behind upper and lower 2 positions of gauge head measurement standard right angle block 2 of range unit, row zero is put into first and second ranging, it is ensured that the
First, two range units are accurate to the 4th shaft flange end surface measurement data difference to be detected, avoid first and second range unit itself from pacifying
Ranging lag effects testing result caused by the reason for dress.
The standard right angle block 2 and detection platform 1 are marble.
A kind of 4th shaft flange end face squareness detection method, comprises the following steps：
Step 1：Cubing support is fixedly installed in detection platform 1, it is then that first and second range unit is flat along longitudinal direction
Face is respectively arranged on cubing support；
Step 2：Standard right angle block 2 is placed in detection platform 1, and makes to put down where the vertical right-angle side of standard right angle block 2
Face and the gauge head face of first and second range unit, first and second range unit are zeroed after opening ranging；
Step 3：Standard right angle block 2 is removed, the 4th axle tool to be detected is positioned in detection platform 1, and is kept
The gauge head face of its end face of flange and first and second range unit；
Step 4：Open first and second range unit and ranging is carried out to the 4th shaft flange end face, and shown by display device 5
Controller operation result, the perpendicularity numerical value after calculating can be shown, detection acceptance or rejection can also be shown.
Claims (8)
- A kind of 1. 4th axle arrangement for measuring verticality, it is characterised in that：Including detection platform (1), cubing support, the first range unit (3) can be fixed positioned in the second range unit (4), the cubing support in detection platform, first and second range unit difference It is fixedly installed on cubing support, and the first range unit is just located at directly over the second range unit, first and second range unit Gauge head is able to the 4th shaft flange end face face to be detected in detection platform, the gauge head of first and second range unit respectively It is detected to the distance of the 4th shaft flange end face.
- 2. the 4th axle arrangement for measuring verticality according to claim 1, it is characterised in that：It is additionally provided with controller and display device (5), measurement data information is passed letter and calculated to controller, controller control display device display by first and second range unit As a result.
- 3. the 4th axle arrangement for measuring verticality according to claim 2, it is characterised in that：First and second range unit is light Grid chi.
- 4. the 4th axle arrangement for measuring verticality according to claim 3, it is characterised in that：The cubing support include base (6), Column (7), cross bar (8) and montant (9), the column lower end are fixedly installed on base, and cross bar one end height can adjust It is installed on column, montant is fixedly installed on the cross bar other end, and the both ends of montant longitudinal direction, which are respectively equipped with, can be used in pacifying Fill the erecting device of first and second range unit.
- 5. the 4th axle arrangement for measuring verticality according to claim 4, it is characterised in that：Erecting device on the montant is axle To horizontally extending mounting hole, opening by installation axially bored line is further respectively had in the side wall at montant longitudinal direction both ends Mounting hole is divided into two halves structure, is additionally provided with montant side wall and opening crack arrest groove by mouth crack arrest groove (10), the opening crack arrest groove The connecting hole (11) of square crossing, be equipped with bolt in connecting hole, be bolted with a nut on bolt, nuts and bolt head tight against Montant two side.
- 6. the 4th axle arrangement for measuring verticality according to claim 1, it is characterised in that：A standard right angle block (2) is additionally provided with, is marked Collimation hornblock side right-angle side horizontal can be positioned in detection platform, and plane where standard right angle block opposite side right-angle side is proper Can be with the gauge head face of first and second range unit.
- 7. the 4th axle arrangement for measuring verticality according to claim 6, it is characterised in that：The standard right angle block and detection platform It is marble.
- A kind of 8. 4th shaft flange end face squareness detection method, it is characterised in that：Comprise the following steps：Step 1：Cubing support is fixedly installed in detection platform, then distinguished first and second range unit along fore-and-aft plane It is installed on cubing support；Step 2：Standard right angle block is placed in detection platform, and plane where making the vertical right-angle side of standard right angle block and the First, the gauge head face of two range units, first and second range unit are zeroed after opening ranging；Step 3：Standard right angle block is removed, the 4th axle tool to be detected is positioned in detection platform, and keep its flange End face and the gauge head face of first and second range unit；Step 4：Open first and second range unit and ranging is carried out to the 4th shaft flange end face, and by display device display controller Operation result.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710803908.XA CN107462186A (en) | 2017-09-08 | 2017-09-08 | 4th axle arrangement for measuring verticality and the 4th shaft flange end face squareness detection method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710803908.XA CN107462186A (en) | 2017-09-08 | 2017-09-08 | 4th axle arrangement for measuring verticality and the 4th shaft flange end face squareness detection method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107462186A true CN107462186A (en) | 2017-12-12 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710803908.XA Pending CN107462186A (en) | 2017-09-08 | 2017-09-08 | 4th axle arrangement for measuring verticality and the 4th shaft flange end face squareness detection method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107462186A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108873009A (en) * | 2018-06-13 | 2018-11-23 | 大族激光科技产业集团股份有限公司 | Detection device |
| CN109868851A (en) * | 2019-03-15 | 2019-06-11 | 中交第三航务工程局有限公司 | It is a kind of for controlling the measurement method of the verticality of wind power foundation steel-pipe pile |
| CN110576281A (en) * | 2019-07-31 | 2019-12-17 | 安徽宏源铁塔有限公司 | Crank arm type accurate measuring device for alignment of steel pipe flange assembly welding |
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| JP2003302202A (en) * | 2002-04-09 | 2003-10-24 | National Institute Of Advanced Industrial & Technology | Performance evaluation method of multidimensional coordinate measuring machine, calibration gage and fixture of calibration gage of multidimensional coordinate measuring machine |
| CN101545751A (en) * | 2008-03-25 | 2009-09-30 | 力帆实业(集团)股份有限公司 | Device and method for measuring verticality |
| CN202382694U (en) * | 2011-11-28 | 2012-08-15 | 中建七局安装工程有限公司 | Vertical device verticality measurement tool |
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| CN105004252A (en) * | 2015-06-26 | 2015-10-28 | 宁波海迈克精密机械制造有限公司 | Detection method for verticality between splicing surface of long and thin workpiece with square cross section and reference surface |
| CN207197461U (en) * | 2017-09-08 | 2018-04-06 | 昆山冠品优精密机械有限公司 | 4th axle arrangement for measuring verticality |
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Patent Citations (8)
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| JP2003302202A (en) * | 2002-04-09 | 2003-10-24 | National Institute Of Advanced Industrial & Technology | Performance evaluation method of multidimensional coordinate measuring machine, calibration gage and fixture of calibration gage of multidimensional coordinate measuring machine |
| CN101545751A (en) * | 2008-03-25 | 2009-09-30 | 力帆实业(集团)股份有限公司 | Device and method for measuring verticality |
| CN202382694U (en) * | 2011-11-28 | 2012-08-15 | 中建七局安装工程有限公司 | Vertical device verticality measurement tool |
| CN102967287A (en) * | 2012-11-26 | 2013-03-13 | 青岛港湾职业技术学院 | High-precision detection instrument and method for measuring perpendicularity of large mechanical element |
| CN204100980U (en) * | 2014-09-18 | 2015-01-14 | 芜湖东旭光电科技有限公司 | The measurement mechanism of stirring rod center and verticality |
| CN204388760U (en) * | 2015-01-21 | 2015-06-10 | 重庆美心翼申机械制造有限公司 | Detect the comprehensive check tool of thrust surface Distance geometry verticality |
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| CN207197461U (en) * | 2017-09-08 | 2018-04-06 | 昆山冠品优精密机械有限公司 | 4th axle arrangement for measuring verticality |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108873009A (en) * | 2018-06-13 | 2018-11-23 | 大族激光科技产业集团股份有限公司 | Detection device |
| CN109868851A (en) * | 2019-03-15 | 2019-06-11 | 中交第三航务工程局有限公司 | It is a kind of for controlling the measurement method of the verticality of wind power foundation steel-pipe pile |
| CN110576281A (en) * | 2019-07-31 | 2019-12-17 | 安徽宏源铁塔有限公司 | Crank arm type accurate measuring device for alignment of steel pipe flange assembly welding |
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