CN208567700U - Radar housing detecting tool - Google Patents
Radar housing detecting tool Download PDFInfo
- Publication number
- CN208567700U CN208567700U CN201821513324.5U CN201821513324U CN208567700U CN 208567700 U CN208567700 U CN 208567700U CN 201821513324 U CN201821513324 U CN 201821513324U CN 208567700 U CN208567700 U CN 208567700U
- Authority
- CN
- China
- Prior art keywords
- column
- housing
- rotation
- detection piece
- detection
- 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.)
- Active
Links
Abstract
The utility model provides a kind of radar housing detecting tool, which includes bottom positioning column, rotation detection column；The rotation detection column can position column by the bottom and be located in housing；Rotation detection column has for the detection piece opposite with housing shell, and the rotation detection column is coaxial with housing and is able to drive the opposite housing synchronous rotary of the detection piece to obtain the distance between the different location of the detection piece with same circumference on housing shell.
Description
Technical field
The utility model relates to field of radar, in particular to a kind of radar housing detecting tool.
Background technique
Radar housing needs to detect the circularity of its inner wall, the concentricity between multiple columns of same circumferencial direction setting
With circularity etc..
In the prior art, the detection of single line radar housing is typically all to use rectangular coordinate system detection or the inspection of 3D scanner
Survey, due to two kinds of detection modes be both needed to using costly detection setting and required detection time it is longer, cause detection at
The low problem of this height, detection efficiency.Also, there is the uncertain defect after die casting, therefore every batch of housing in every batch of housing
It is both needed to be sampled detection, and then significantly reduces production cost and production cycle.
Utility model content
The utility model provides a kind of radar housing detecting tool, it is intended to solve above-mentioned technology existing in the prior art
Problem.
The utility model provides a kind of radar housing detecting tool, which includes bottom positioning column
Part, rotation detection column；
The rotation detection column can position column by the bottom and be located in housing；The rotation detects column
With for the detection piece opposite with housing shell, the rotation detection column is coaxial with housing and is able to drive the detection piece
The distance between the different location of same circumference on the detection piece and housing shell is obtained with respect to housing synchronous rotary.
Further, the bottom positioning column includes the first end and second end along its axially opposing setting；
Axially position hole is provided in the first end, the axially position hole is used for and the positioning column on housing inner bottom surface
Grafting；The center of the second end is provided with axial spliced eye, and the axial direction spliced eye is used to insert with rotation detection column
It connects so that rotation detection column is located in housing.
Further, it is fixed that the multiple axial directions being successively intervally arranged along same circumferencial direction are provided in the first end
Position hole, multiple axially position holes are used for and multiple positioning columns grafting correspondingly on housing inner bottom surface.
Further, the rotation detection column includes rotation column；
The detection piece is along the radial direction of the rotation column and the rotation column grafting and the test side of the detection piece
Outer cylinder beyond the rotation column.
Further, the rotation detection column further includes fastener；
It is provided with radially-directed slot on the rotation column, the detection piece and the guide groove grafting and can be along described
The length direction of guide groove moves；The fastener and the rotation column activity grafting and can be abutted with the detection piece with
The detection piece is set to be located in the setting position of the guide groove.
Further, the rotation detection column has for the detection piece opposite with the inner wall of housing shell, to obtain
The distance between the different location of same circumference on the detection piece and housing inner walls.
Further, the rotation detection column has for the detection piece opposite with the column of housing shell open-mouth,
To obtain the distance between the outer cylinder of the detection piece from the different columns of housing shell open-mouth.
Further, the test side of the detection piece is cone tip shape.
It further, further include pressing column；
The center of the first end is provided with the mounting hole being connected to the spliced eye, the pressing column be used for
The spliced eye grafting is so that bottom positioning column is installed in place.
It further, further include magnetic stand；
The magnetic force face of the magnetic stand be used to support the bottom surface of housing and for adsorbing bottom positioning column so that
The bottom surface of the bottom positioning column and housing is kept in contact.
Radar housing detecting tool provided by the utility model includes bottom positioning column, rotation detection column；Wherein, it revolves
Turning detection column can be located in housing by bottom positioning column；Rotation detection column has for opposite with housing shell
Detection piece, rotation detection column it is coaxial with housing and be able to drive the opposite housing synchronous rotary of detection piece with obtain detection piece and
The distance between the different location of same circumference on housing shell.
When concrete application, first bottom positioning column is installed to the bottom of housing shell, then passes through rotation detection column
Bottom positioning column is located in housing shell, so guarantees that bottom positioning column, housing shell and rotation detection column are protected
It holds coaxial；Driving rotation detection column is relative to housing housing into rotation, then detection piece is rotated synchronously with respect to housing shell, detection piece
Opposite and interval, detection piece rotate different angles between housing shell, can obtain corresponding angle position and inspection on shell
The distance between part is surveyed, after obtaining multiple and different distances, housing shell is judged by the consistency of multiple distance whether
It is qualified.Tooling provided by the utility model, structure is simple, is easy observation, is simple and easy to do, also, device manufacturing difficulty it is low, at
This is low, and an investment cost is low and can permanently use.
Other feature and advantage of the utility model will illustrate in the following description, also, partly from specification
In become apparent, or understood and implementing the utility model.The purpose of this utility model and other advantages are illustrating
Structure specifically noted by book, claims and attached drawing is achieved and obtained.
Detailed description of the invention
It, below will be to required in embodiment in order to illustrate more clearly of the technical solution of the utility model embodiment
The attached drawing used is briefly described, it should be understood that the following drawings illustrates only some embodiments of the utility model, therefore not
It should be considered as the restriction to range, for those of ordinary skill in the art, without creative efforts,
It can also be obtained according to these attached drawings other relevant attached drawings.
Fig. 1 is the application schematic diagram for the radar housing detecting tool that the utility model first embodiment provides；
Fig. 2 is the coaxial top view of Fig. 1；
Fig. 3 is the application schematic diagram for the radar housing detecting tool that the utility model second embodiment provides；
Fig. 4 is the coaxial top view of Fig. 3；
Fig. 5 is the installation diagram for the radar housing detecting tool that the utility model embodiment provides；
Fig. 6 is the explosive view of Fig. 5.
Icon:
The bottom 10- positions column；20- rotation detection column；30- presses column；40- housing；101- location hole；102- is inserted
Connect hole；103- mounting hole；201- rotates column；202- detection piece；203- fastener；401- positioning column；402- column.
Specific embodiment
It is practical below in conjunction with this to keep the purposes, technical schemes and advantages of the utility model embodiment clearer
The technical solution in the utility model embodiment is clearly and completely described in attached drawing in novel embodiment, shows
So, described embodiment is a part of embodiment of the utility model, rather than whole embodiments.It is practical based on this
Embodiment in novel, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment is fallen within the protection scope of the utility model.Therefore, the implementation to the utility model provided in the accompanying drawings below
The detailed description of mode is not intended to limit the range of claimed invention, but is merely representative of the utility model
Selected embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not making creative labor
Every other embodiment obtained under the premise of dynamic, fall within the protection scope of the utility model.
In the description of the present invention, it should be understood that indicating position or the term of positional relationship are based on attached drawing
Shown in orientation or positional relationship, be merely for convenience of describing the present invention and simplifying the description, rather than indication or suggestion institute
The equipment or element of finger must have a particular orientation, is constructed and operated in a specific orientation, therefore should not be understood as to this reality
With novel limitation.
In the present invention unless specifically defined or limited otherwise, term " installation ", " connected ", " connection ", " Gu
It is fixed " etc. terms shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integral；It can be
Mechanical connection, is also possible to be electrically connected；It can be directly connected, two can also be can be indirectly connected through an intermediary
The interaction relationship of connection or two elements inside element.It for the ordinary skill in the art, can basis
Concrete condition understands the concrete meaning of above-mentioned term in the present invention.
In the present invention unless specifically defined or limited otherwise, fisrt feature is on or below second feature
It may include that the first and second features directly contact, also may include that the first and second features are not direct contacts but pass through it
Between other characterisation contact.Moreover, fisrt feature is on second feature, top and above include fisrt feature the
Right above two features and oblique upper, or first feature horizontal height is merely representative of higher than second feature.Fisrt feature is in the second spy
Under sign, lower section and fisrt feature included below be directly below and diagonally below the second feature, or be merely representative of fisrt feature level
Height is less than second feature.
Fig. 1 is the application schematic diagram for the radar housing detecting tool that the utility model first embodiment provides；Fig. 2 is figure
1 coaxial top view；Fig. 3 is the application schematic diagram for the radar housing detecting tool that the utility model second embodiment provides；
Fig. 4 is the coaxial top view of Fig. 3；Fig. 5 is the installation diagram for the radar housing detecting tool that the utility model embodiment provides；Figure
6 be the explosive view of Fig. 5.
Referring to figs. 1 to shown in Fig. 6, radar housing detecting tool provided in this embodiment includes bottom positioning column 10, rotation
Turn detection column 20；The rotation detection column 20 can position column 10 by the bottom and be located in housing 40；It is described
Rotation detection column 20 has for the detection piece opposite with the shell of housing 40, and the rotation detection column 20 and housing 40 are same
Axis and be able to drive opposite 40 synchronous rotary of housing of the detection piece 202 with obtain the detection piece 202 on 40 shell of housing
The distance between the different location of same circumference.
When concrete application, first bottom positioning column is installed to the bottom of housing shell, then passes through rotation detection column
Bottom positioning column is located in housing shell, so guarantees that bottom positioning column, housing shell and rotation detection column are protected
It holds coaxial；Driving rotation detection column is relative to housing housing into rotation, then detection piece is rotated synchronously with respect to housing shell, detection piece
Opposite and interval, detection piece rotate different angles between housing shell, can obtain corresponding angle position and inspection on shell
The distance between part is surveyed, after obtaining multiple and different distances, housing shell is judged by the consistency of multiple distance whether
It is qualified.
In the present embodiment, the bottom positioning column 10 includes the first end and second end along its axially opposing setting；Institute
It states and is provided with axially position hole 101 in first end, the axially position hole 101 is used for and the positioning column on 40 inner bottom surface of housing
401 grafting；The center of the second end is provided with axial spliced eye 102, and the axial direction spliced eye 102 is used to examine with rotation
20 grafting of column is surveyed so that rotation detection column 20 is located in housing 40.Also, it is provided in the first end along same
Multiple axially position holes 101 that one circumferencial direction is successively intervally arranged, multiple axially position holes 101 are used for and housing
The grafting correspondingly of multiple positioning columns 401 on 40 inner bottom surfaces, to guarantee that positioning column 10 by bottom is accurately positioned rotation
Detect column 20.
Wherein, above-mentioned tooling further includes magnetic stand and pressing column 30；The center of the first end be provided with
The mounting hole 103 that the spliced eye 102 is connected to, the pressing column are used to insert with the spliced eye 102 and the mounting hole 103
It connects so that bottom positioning column 10 is installed in place；The magnetic force face of the magnetic stand is used to support bottom surface and the use of housing 40
Column 10 is positioned so that bottom positioning column 10 and the bottom surface of housing 40 are kept in contact in adsorbing the bottom.
When detection, column will be pressed and be screwed on the mounting hole of bottom positioning column, then by pressing column force, make bottom
Four location holes and four positioning column grafting on housing shell inner bottom surface that portion positions column, the outer bottom of housing is lain in
On the magnetic force face of Magnetic gauge stand, Magnetic gauge stand switch rotary to ON grades of corresponding opening states is made in the magnetic force of magnetic stand
Under, bottom positions column and housing inner bottom surface is in close contact.
In this way, being positioned based on four positioning columns on housing shell inner bottom surface by four positioning columns and bottom
Four location hole positioning of bottom on column position column, make bottom positioning column and housing shell using the suction of magnetic stand
Inner bottom surface keep be in close contact, not only realize bottom positioning column and housing shell coaxial positioning, for it is subsequent detect mention
Guarantee the stability of the positioning in the detection process for accurate location base, while by magnetic stand, to improve testing number
According to Stability and veracity.
In the present embodiment, the rotation detection column 20 includes rotation column 201；The detection piece 202 is along the rotation
The test side of the radial direction of column 201 and rotation 201 grafting of column and the detection piece 202 exceeds the rotation column 201
Outer cylinder.Preferably, the rotation detection column 20 further includes fastener 203；Radial direction is provided on the rotation column 201
Guide groove, the detection piece 202 and the guide groove grafting and can move along the length direction of the guide groove；The fastening
It part 203 and the 201 activity grafting of rotation column and can be abutted with the detection piece 202 so that the detection piece 202 positions
In the setting position of the guide groove.By setting guide groove so that detection piece has moveable space, be applicable to it is a variety of not
With the detection of the housing shell of size, its scope of application is expanded with this.
Preferably, the detection piece is adjustable conehead, and test side is cone tip shape, in order to easily obtain apart from number
According to.
In first embodiment, the rotation detection column 20 has for the detection opposite with the inner wall of 40 shell of housing
Part, to obtain the distance between the different location of the detection piece 202 and same circumference in 40 inner walls of housing.
When detection, above-mentioned pressing column is backed out, the rotation column for being equipped with above-mentioned adjustable conehead is installed to bottom
In the spliced eye for positioning column, the cone of adjustable conehead adjust as far as possible to it is close with encloser inner wall but without impinging on position, turn
Dynamic rotation column, observed under high magnified glass the cone of adjustable conehead between encloser inner wall at a distance from whether basic one
It causes, differentiates whether the circularity of housing shell wall is qualified with this.If multiple distances are consistent, the shell wall of this housing is judged to close
Lattice；If have in multiple distances one and other apart from inconsistent, judge the shell wall of this housing to be unqualified.Finally, by magnetic
Gauge stand switch rotary successively takes out all testing tools to OFF grades of corresponding closed states, and test terminates.
In second embodiment, the rotation detection column 20 has for 402 phase of column with 40 shell open-mouth of housing
Pair detection piece 202, to obtain between the detection piece 202 and the outer cylinder of the different columns 402 of 40 shell open-mouth of housing
Distance.
When detection, above-mentioned pressing column is backed out, the rotation column for being equipped with above-mentioned adjustable conehead is installed to bottom
In the spliced eye for positioning column, the cone of adjustable conehead, which is adjusted as far as possible to the outer cylinder of the column with housing shell open-mouth, to be connect
It is close but without impinging on position, rotation rotation column, cone and the housing shell that adjustable conehead is observed under high magnified glass be spacious
Whether the distance between the outer cylinder of column at mouthful is almost the same, with the concentricity of this column for differentiating housing shell open-mouth
It is whether qualified with circularity.If multiple distances are consistent, the circularity of the column of this housing shell open-mouth and coaxial is judged
Degree is qualification；If have in multiple distances one and other apart from inconsistent, judge the circle of the column of this housing shell open-mouth
Degree and concentricity are unqualified.Finally, Magnetic gauge stand switch rotary to OFF grades of corresponding closed states is successively taken out all
Testing tool, test terminate.
In the present embodiment, the qualification of housing includes two aspects, two aspect be housing shell wall circularity whether qualified, housing
Whether the circularity and concentricity of the column of shell open-mouth are qualified；If above-mentioned two aspect is qualified, this housing is judged to close
Lattice；As long as if having in above-mentioned two aspect one it is unqualified, judge this housing to be unqualified.
Preferably, above-mentioned bottom positioning column is carbon steel product, and above-mentioned pressing column and rotation detection column are stainless
Steelwork.
Above description is merely a prefered embodiment of the utility model, is not intended to limit the utility model, for
For those skilled in the art, various modifications and changes may be made to the present invention.All spirit and original in the utility model
Within then, any modification, equivalent replacement, improvement and so on be should be included within the scope of protection of this utility model.
Claims (10)
1. a kind of radar housing detecting tool, it is characterised in that: including bottom positioning column, rotation detection column；
The rotation detection column can position column by the bottom and be located in housing；The rotation detection column has
For the detection piece opposite with housing shell, rotation detection column is coaxial with housing and to be able to drive the detection piece opposite
Housing synchronous rotary is to obtain the distance between the different location of same circumference on the detection piece and housing shell.
2. radar housing detecting tool according to claim 1, it is characterised in that: the bottom positioning column includes along it
The first end and second end of axially opposing setting；
Axially position hole is provided in the first end, the axially position hole is used to insert with the positioning column on housing inner bottom surface
It connects；The center of the second end is provided with axial spliced eye, and the axial direction spliced eye is used for and rotation detection column rotation
Grafting is so that rotation detection column is located in housing.
3. radar housing detecting tool according to claim 2, it is characterised in that: be provided in the first end along same
Multiple axially position holes that circumferencial direction is successively intervally arranged, multiple axially position holes are used for and housing inner bottom surface
The grafting correspondingly of multiple positioning columns.
4. radar housing detecting tool according to claim 1, it is characterised in that: the rotation detection column includes rotation
Column；
The detection piece exceeds along the radial direction of the rotation column and the test side of the rotation column grafting and the detection piece
The outer cylinder of the rotation column.
5. radar housing detecting tool according to claim 4, it is characterised in that: the rotation detection column further includes tight
Firmware；
It is provided with radially-directed slot on the rotation column, the detection piece and the guide groove grafting and can be along the guiding
The length direction of slot moves；It the fastener and the rotation column activity grafting and can be abutted with the detection piece so that institute
State the setting position that detection piece is located in the guide groove.
6. radar housing detecting tool according to claim 1, it is characterised in that: the rotation detection column, which has, to be used for
The detection piece opposite with the inner wall of housing shell, to obtain the different positions of the detection piece from same circumference in housing inner walls
The distance between set.
7. radar housing detecting tool according to claim 1, it is characterised in that: the rotation detection column, which has, to be used for
The detection piece opposite with the column of housing shell open-mouth, to obtain the different columns of the detection piece from housing shell open-mouth
The distance between outer cylinder.
8. radar housing detecting tool according to claim 1, it is characterised in that: the test side of the detection piece is cone
Shape.
9. radar housing detecting tool according to claim 2, it is characterised in that: further include pressing column；
The center of the first end is provided with the mounting hole being connected to the spliced eye, the pressing column be used for it is described
Spliced eye grafting is so that bottom positioning column is installed in place.
10. radar housing detecting tool according to claim 9, it is characterised in that: further include magnetic stand；
The magnetic force face of the magnetic stand is used to support the bottom surface of housing and for adsorbing the bottom positioning column so that described
The bottom surface of bottom positioning column and housing is kept in contact.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821513324.5U CN208567700U (en) | 2018-09-14 | 2018-09-14 | Radar housing detecting tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821513324.5U CN208567700U (en) | 2018-09-14 | 2018-09-14 | Radar housing detecting tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208567700U true CN208567700U (en) | 2019-03-01 |
Family
ID=65451744
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821513324.5U Active CN208567700U (en) | 2018-09-14 | 2018-09-14 | Radar housing detecting tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208567700U (en) |
-
2018
- 2018-09-14 CN CN201821513324.5U patent/CN208567700U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104266558B (en) | Internal tooth and external tooth symmetry degree detecting device | |
| CN105627859A (en) | Reversible platform detection device and globe bearing assembly detection method and device | |
| CN208567700U (en) | Radar housing detecting tool | |
| CN206709720U (en) | The clamping workpiece device of microspheres circularity non-cpntact measurement | |
| CN106017419B (en) | Horizontal universal angle measuring device and measuring method | |
| CN102840813A (en) | Bearing clearance measuring device and method thereof | |
| CN207300123U (en) | A kind of inclined hole position degree size detecting device | |
| CN208721321U (en) | A kind of measuring device of three-eccentric-butterfly-valve sealing surface | |
| CN114485524B (en) | Automatic detection device for vortex hole of volute | |
| CN213004877U (en) | Rotating device | |
| CN109341463B (en) | Measuring device suitable for detect work piece terminal surface circle and beat | |
| CN114778046A (en) | Tool for vibration detection of processor chip | |
| CN209342754U (en) | A kind of three axis accelerometer | |
| CN111780654A (en) | Omnidirectional three-dimensional precision measuring head and high-precision continuous measuring method thereof | |
| CN113804137A (en) | Quick nondestructive test device for annular forging casting | |
| CN208902084U (en) | A kind of detection device of super large type bearing ring outer diameter | |
| CN207797946U (en) | A kind of Novel bearing-ring fore shaft height-gauge | |
| CN207180548U (en) | A kind of interior star-wheel detecting tool for detecting height | |
| CN219474518U (en) | Measuring device for coaxiality of upper electrode and lower electrode of projection welder | |
| CN208091421U (en) | A kind of surface profile detection device | |
| CN106840650B (en) | Rigidity detection device for rotary speed reducer | |
| CN206440218U (en) | Magneto trigger gap special gauge | |
| CN204495225U (en) | A kind of semicircle orifice eccentric arc groove detection apparatus | |
| CN218916239U (en) | Concrete pole detection test bed | |
| CN213631942U (en) | Motor front cover rear cover tang concentricity detects frock |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP02 | Change in the address of a patent holder | ||
| CP02 | Change in the address of a patent holder |
Address after: Room C149, Building 889 Qiju Road, Minhang District, Shanghai, 201100 Patentee after: Shanghai star Photoelectric Technology Co., Ltd. Address before: Room 213, 1st floor, 1989 Zhennan Road, Putuo District, Shanghai, 2003 Patentee before: Shanghai star Photoelectric Technology Co., Ltd. |