CN209246906U - A kind of measurement cubing of automotive back door bright wisp - Google Patents
A kind of measurement cubing of automotive back door bright wisp Download PDFInfo
- Publication number
- CN209246906U CN209246906U CN201822279072.0U CN201822279072U CN209246906U CN 209246906 U CN209246906 U CN 209246906U CN 201822279072 U CN201822279072 U CN 201822279072U CN 209246906 U CN209246906 U CN 209246906U
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- Prior art keywords
- dial gauge
- mounting groove
- back door
- bright wisp
- automotive back
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Abstract
The utility model provides a kind of measurement cubing of automotive back door bright wisp, including dress bottom plate, perpendicular to horizontal plane；Standard station is mounted on mounting base, and middle part has mounting groove, and the construction opening of mounting groove is arranged backwards to mounting base in the horizontal direction；Multiple dial gauge test desks are set on standard station, and along the circumferentially distributed of construction opening, dial gauge test desk is equipped with the through-hole of connection mounting groove；Multiple positioning clamp units, the extending direction along mounting groove are distributed comprising the support component in mounting groove and the hold-down mechanism outside mounting groove form fixed bit between hold-down mechanism and support component；Go-no go gauge, for measuring the spacing between automotive back door bright wisp and standard station；Dial gauge is placed in the spacing detected between dial gauge test desk and automotive back door bright wisp at dial gauge test desk；Dial gauge zero platform, for being zeroed to dial gauge.The measurement cubing has the advantages that measuring speed is fast, measurement accuracy is high and measurement efficiency can be improved.
Description
Technical field
The utility model relates to measuring instrument technical fields, specifically, being to be related to a kind of survey of automotive back door bright wisp
Measure cubing.
Background technique
With popularizing for automobile, requirement of the people to its manufacturing process is also higher and higher, while the life to its each components
The requirement for producing precision is also higher and higher.Wherein, for components, dimensional accuracy will have a direct impact on the performance of automobile, because
This requires the installation dimension of emptiness of components to guarantee in the margin of tolerance of permission.
Currently, to the detections of auto parts and components, the most commonly used is three-dimensional measuring instruments, survey because three-dimensional measuring instrument has
The advantage that accuracy of measurement is high, intelligence degree is high.But when being measured using three-dimensional measuring instrument to components, it usually needs
Longer time is spent, causes measurement efficiency low.In order to guarantee quickly, be accurately finished measurement work, it usually needs
It is operated by veteran expert engineer, and the operation cost for the increase enterprise that this undoubtedly can be additional.In addition, three-D
Measuring instrument is difficult suitable for requiring the detection environment that detection speed is fast, needs to carry out multi-faceted detection and needs mass detection.
Summary of the invention
It is upper in order to solve the problems, such as, the main purpose of the utility model be to provide a kind of measuring speed is fast, measurement accuracy is high, survey
Amount is convenient and the measurement cubing of the automotive back door bright wisp of measurement efficiency can be improved.
In order to realize the main in face of purpose of the utility model, the utility model provides a kind of survey of automotive back door bright wisp
Measure cubing, including pedestal, mounting base, standard station, multiple dial gauge test desks, multiple positioning clamp units, go-no go gauge, percentage
Table and dial gauge are zeroed platform, are provided with supporting block on pedestal, mounting base is mounted in supporting block, and mounting base is perpendicular to water
Plane, standard station are mounted on mounting base, have mounting groove in the middle part of standard station, and mounting groove prolongs along the extending direction of mounting base
It is arranged with stretching, the construction opening of mounting groove is arranged backwards to mounting base in the horizontal direction, and mounting groove on the cell wall of pedestal far from setting
It is equipped with muti-piece locating piece, muti-piece locating piece is distributed along the extending direction of mounting groove, and locating piece is provided with positioning towards construction opening
Face, projection in the horizontal plane, the arc-shaped setting in side backwards to mounting base of standard station, multiple dial gauge test desks are located at
On side, and multiple dial gauge test desks are provided with through-hole, through-hole court in the circumferentially distributed of construction opening, dial gauge test desk
It is arranged with extending to mounting groove and is connected to mounting groove, multiple positioning clamp units is distributed along the extending direction of mounting groove, positioning
Clamping unit includes support component and hold-down mechanism, and support component is mounted on mounting base and is located in mounting groove, support group
Part includes positioning pin, and positioning pin is arranged with extending along the normal direction of mounting base, and hold-down mechanism is mounted on mounting base and is located at
Outside mounting groove, hold-down mechanism includes clamp and compression bar, and clamp driving compression bar is moved at construction opening, between compression bar and positioning pin
Forming fixed bit, go-no go gauge is used to measure spacing between the automotive back door bright wisp being mounted in mounting groove and standard station, and hundred
The measuring rod of table is divided to protrude into through-hole and adjacent with dial gauge test desk, after dial gauge is for measuring dial gauge test desk and automobile
Spacing between tailgate bright wisp, dial gauge zero platform are mounted on the base, and are provided with jack on dial gauge zero platform, jack is opened
Placed side is provided at mouthful, the bottom of jack is zero face, and placed side is parallel to zero face.
Therefore designed by the structure of the measurement cubing to automotive back door bright wisp, so that after needing to automobile
When tailgate bright wisp measures, it is only necessary to by the way that automotive back door bright wisp to be mounted in the mounting groove of standard station, and using logical
No-go gage measures the spacing between automotive back door bright wisp and standard station, and dial gauge is placed each dial gauge and is surveyed
It measures at platform, each keypoint part profile of automotive back door bright wisp is measured, can quickly judge automotive back door bright wisp
Whether dimensional accuracy meets the requirements, and so as to realize that the size to automotive back door bright wisp carries out rapid survey, has measurement
The advantages that precision is high, measurement is convenient, measurement efficiency is high.And dial gauge zero platform is used to calibrate dial gauge, return to zero, to protect
Demonstrate,prove the measurement accuracy of dial gauge.
One Preferable scheme is that, dial gauge be zeroed platform be arranged fluted, the axis for extending perpendicularly to jack of groove
To groove is connected to jack, and a cell wall of groove is coplanar with zero face.
Therefore groove enables to the zeroing process of dial gauge more intuitive, to guarantee dial gauge calibration, zeroing
Accuracy.
Another Preferable scheme is that, support component further includes attachment base and spring, and attachment base is mounted on mounting base,
Positioning pin is slidably connected along the axial direction of itself with attachment base, and spring is connected between positioning pin and attachment base, spring driving
Positioning pin is mobile towards automotive back door bright wisp.
Therefore designed by the structure to support component, enable spring to drive positioning pin towards automotive back
Door bright wisp is mobile, and certain thrusting action is played to automotive back door bright wisp, to cooperate hold-down mechanism to automotive back door
Bright wisp is reliably clamped.
Another Preferable scheme is that, clamp includes pedestal, first connecting rod, second connecting rod and control stick, first connecting rod
First end and the first end of pedestal are hinged, and the first end of second connecting rod and the second end of pedestal are hinged, the first end of control stick with
The second end of first connecting rod is hinged, and the second end of control stick and the second end of second connecting rod are hinged, second connecting rod second end and pressure
The first end of bar connects, and compression bar second end is provided with compression leg, and compression leg is connected on automotive back door bright wisp, and compression leg is parallel to and determines
Position pin.
Therefore compression leg is set on compression bar and enables to hold-down mechanism more reliable to press automotive back door bright wisp
In support component.
Further embodiment is, compression leg include the body of rod and with the integrally formed pressure head of the body of rod, the second end of the body of rod and compression bar
Connection, pressure head are abutted with automotive back door bright wisp, and the outer surface of pressure head is coated with flexible glue layer.
Further scheme is that the number of positioning clamp unit is eight.
Therefore flexible glue layer can prevent compression leg from causing to scratch to automotive back door bright wisp, to automotive back door bright wisp
It is protected.
Another Preferable scheme is that, corresponding to the intersection point that the axis of through-hole intersects with the axis and automotive back door bright wisp
Normal it is conllinear.
Therefore the position setting of through-hole can guarantee dial gauge to the measurement essence of automotive back door bright wisp profile measurement
Degree.
Further embodiment is that there are three dial gauge test desks for setting at the first end of mounting groove, and three dial gauges are surveyed
Measure platform along mounting groove first end it is circumferentially distributed, setting is there are three dial gauge test desk at the second end of mounting groove, and three
Dial gauge test desk along mounting groove second end it is circumferentially distributed, the setting of the center of mounting groove there are two dial gauge test desk,
And the opposite two sides of mounting groove are arranged in two dial gauge test desks, set between the first end of mounting groove and the middle part of mounting groove
It sets there are two dial gauge test desk, and two dial gauge test desks are arranged in the opposite two sides of mounting groove, the second of mounting groove
There are two dial gauge test desks for setting between end and the middle part of mounting groove, and the phase of mounting groove is arranged in two dial gauge test desks
Pair two sides.
Further scheme is that the quantity of dial gauge test desk is 12.
Therefore dial gauge test desk position and number can according on automotive back door bright wisp different location,
The measurement point of different number is configured.
Further scheme is that the mobile bracket of measurement cubing, mobile bracket includes frame body and frame body bottom is arranged in
Pulley, pedestal are mounted on frame body.Therefore
Therefore the setting of mobile bracket enables to the mobile enhanced convenience of measurement cubing.
Detailed description of the invention
Fig. 1 is the structure chart of automotive back door bright wisp.
Fig. 2 is the structure chart of the utility model measurement cubing embodiment.
Fig. 3 is the structure chart under another visual angle of the utility model measurement cubing embodiment.
Fig. 4 is the structure chart after the clipped component of the utility model measurement cubing embodiment.
Fig. 5 is the enlarged drawing in Fig. 4 at A.
Fig. 6 is the cross-sectional view after the clipped component of the utility model measurement cubing embodiment.
Fig. 7 is the structure chart of the hold-down mechanism of the utility model measurement cubing embodiment.
Fig. 8 is the partial view after the clipped component of the utility model measurement cubing embodiment.
Fig. 9 is the structure chart of the dial gauge zero platform of the utility model measurement cubing embodiment.
The following is a further explanation of the present invention with reference to the accompanying drawings and embodiments.
Specific embodiment
The measurement cubing 100 of automotive back door bright wisp provided by the utility model is real for simulated automotive back door bright wisp 10
The installation environment on border, and the automotive back door bright wisp 10 in the installation environment is carried out by go-no go gauge 71, dial gauge 72
Dimensional measurement.As shown in Figure 1, automotive back door bright wisp 10 is arranged in arcuation, multiple edges are provided on the inner concave of itself
The buckle 101 of itself extending direction distribution.
Referring to Fig. 2 and Fig. 3, the measurement cubing 100 of automotive back door bright wisp includes mobile bracket 1, pedestal 2, mounting base
3, standard station 4, multiple dial gauge test desks 5, multiple positioning clamp units 6, go-no go gauge 71, dial gauge 72, dial gauge zero platform 8
With storage box 9.
Wherein, mobile bracket 1 includes frame body 11 and multiple pulleys 12, and multiple pulleys 12 are mounted on the bottom of frame body 11, and
Pedestal 2 is mounted on the top of frame body 11 and is parallel to horizontal plane setting.By the way that mobile bracket 1 is arranged, measurement cubing is enabled to
100 mobile enhanced convenience.Supporting block 21 is provided on bottom plate, supporting block 21 is extended perpendicular to pedestal 2, mounting base
3 are mounted in supporting block 21, and mounting base 3 is perpendicular to horizontal plane.
Standard station 4 is mounted on mounting base 3, and the middle part of standard station 4 has mounting groove 41, and mounting groove 41 is along mounting base
3 extending direction extends ground setting, and the construction opening of mounting groove 41 is arranged backwards to mounting base 3 in the horizontal direction.In level
Projection on face, the arc-shaped setting in side 43 backwards to mounting base 3 of standard station 4, the construction opening of mounting groove 41 are located at side
On face 43.
In conjunction with Fig. 4 and Fig. 5, mounting groove 41 is provided with muti-piece locating piece 42 on the cell wall far from pedestal 2, and muti-piece positions
Block 42 is distributed along the extending direction of mounting groove 41.Each piece of locating piece 42 is provided with positioning surface 421 towards construction opening on one side,
Positioning surface 421 is for positioning the automotive back door bright wisp 10 being placed in mounting groove 41, being supported.
Multiple dial gauge test desks 5 are used to provide placement space for dial gauge 72, and set a measurement for dial gauge 72
A reference value, to guarantee that measuring basis value of the dial gauge 72 on each dial gauge test desk 5 is able to maintain unanimously, and guaranteeing should
Measuring basis value is equal to a reference value after dial gauge 72 is returned to zero on dial gauge zero platform 8.Multiple dial gauge test desks 5
In on the side of standard station 4 43, and multiple dial gauge test desks 5 are along the axial distribution of the construction opening of mounting groove 41.Each
Through-hole 51 is provided on dial gauge test desk 5, through-hole 51 is arranged towards mounting groove 41 and is connected to mounting groove 41 with extending, and
Normal corresponding to the intersection point that the axis of through-hole 51 intersects with the axis and automotive back door bright wisp 10 is conllinear.By to through-hole 51
Position setting dial gauge 72 can be guaranteed to the measurement accuracy of 10 profile measurement of automotive back door bright wisp.
As shown in figure 4, there are three dial gauge test desk 5, three dial gauge measurements for setting at the first end of mounting groove 41
Platform 5 along mounting groove 41 first end it is circumferentially distributed.Dial gauge test desk 5 there are three settings at the second end of mounting groove 41, three
A dial gauge test desk 5 along mounting groove 41 second end it is circumferentially distributed.There are two dial gauges to survey for the middle part setting of mounting groove 41
Platform 5 is measured, the opposite two sides of mounting groove 41 are arranged in two dial gauge test desks 5.The first end and mounting groove 41 of mounting groove 41
Middle part between setting there are two dial gauge test desk 5, two dial gauge test desks 5 are located at the opposite two sides of mounting groove 41.
There are two dial gauge test desk 5, two dial gauge test desks 5 for setting between the second end of mounting groove 41 and the middle part of mounting groove 41
The opposite two sides of mounting groove 41 are set.Wherein, the position of dial gauge test desk 5 and number can be according to automotive back door bright wisps
The measurement point of different location, different number on 10 is configured.And in the present embodiment, the number of dial gauge test desk 5 is excellent
It is selected as 12.
Multiple positioning clamp units 6 are distributed along the extending direction of mounting groove 41, each positioning clamp unit 6 includes branch
Support component 61 and hold-down mechanism 62, wherein support component 61 is mounted on mounting base 3, and support component 61 is located at mounting groove
In 41.As shown in fig. 6, support component 61 includes the first link block 611, positioning pin 612, attachment base 613 and spring 614, connection
Seat 613 is mounted on mounting base 3 by the first link block 611, and positioning pin 612 is arranged with extending along the normal direction of mounting base 3,
And positioning pin 612 is slidably connected along the axial direction of itself with attachment base 613, spring 614 is connected to the attachment base of positioning pin 612
Between 613, spring 614 is mobile towards automotive back door bright wisp 10 for driving positioning pin 612, so that positioning pin 612 is inserted
Enter and automotive back door bright wisp 10 is positioned in the buckle 101 of automotive back door bright wisp 10.
As shown in fig. 7, and combine Fig. 6, hold-down mechanism 62 is mounted on mounting base 3, and hold-down mechanism 62 is located at installation
Outside slot 41, hold-down mechanism 62 includes clamp 621 and compression bar 622, and clamp 621 is for driving compression bar 622 to be moved to mounting groove 41
At construction opening, so that compression bar 622 is parallel to positioning pin 612, and make to be formed between compression bar 622 and positioning pin 612 for vapour
The fixed bit that vehicle back door bright wisp 10 is fixed, the fixed bit is for accommodating automotive back door bright wisp 10.Specifically, clamp
621 include pedestal 6211, first connecting rod 6212, second connecting rod 6213 and control stick 6214.Pedestal 6211 passes through the second link block
623 connect with mounting base 3, and the first end of first connecting rod 6212 and the first end of pedestal 6211 are hinged, second connecting rod 6213
First end and the second end of pedestal 6211 are hinged.The first end of control stick 6214 and the second end of first connecting rod 6212 are hinged, behaviour
The second end of vertical pole 6214 and the second end of second connecting rod 6213 are hinged, and the second end of second connecting rod 6213 and compression bar 622 are solid
Fixed connection.In addition, being provided with handle 6215 on control stick 6214, handle 6215 is moved for controlling control stick 6214.
When hold-down mechanism 62 is in impaction state, compression bar 622 perpendicular to horizontal plane and to automotive back door bright wisp 10 into
Row compresses, so that automotive back door bright wisp 10 is fixed in mounting groove 41.As it can be seen that by support component 61 and hold-down mechanism
62 structure design, enables spring 614 to drive positioning pin 612 mobile towards automotive back door bright wisp 10, and to automobile after
Tailgate bright wisp 10 plays certain thrusting action, so that hold-down mechanism 62 be cooperated reliably to press from both sides automotive back door bright wisp 10
Tightly.Preferably, the number of positioning unit is equal with 101 numbers of buckle of automotive back door bright wisp 10, in the present embodiment, fixed
The quantity of position clamping unit 6 is eight.
In order to enable hold-down mechanism 62 is more reliable automotive back door bright wisp 10 is pressed together in support component 61, pressing
Compression leg 6221 is arranged in the second end of bar 622, and when hold-down mechanism 62 is in impaction state, compression leg 6221 is connected to automotive back door
On bright wisp 10, and compression leg 6221 is parallel to positioning pin 612.Wherein, compression leg 6221 include the body of rod and with the integrally formed pressure of the body of rod
Head, the body of rod are connect with the second end of compression bar 622, and pressure head is abutted with automotive back door bright wisp 10, and the outer surface of pressure head is coated with
Flexible glue layer.By the way that flexible glue layer is arranged in the outer surface of pressure head, flexible glue layer is enabled to prevent pressure head to automotive back door bright wisp 10
It causes to scratch, automotive back door bright wisp 10 is protected.
Go-no go gauge 71 is between measuring between the automotive back door bright wisp 10 being mounted in mounting groove 41 and standard station 4
Away from.As shown in figure 8, dial gauge 72 is used to measure the surface profile precision of automotive back door bright wisp 10, when measurement, dial gauge 72
Measuring rod protrudes into the through-hole 51 of dial gauge test desk 5, and keeps dial gauge 72 and dial gauge test desk 5 adjacent, then passes through hundred
Table 72 is divided to measure the spacing between dial gauge test desk 5 and automotive back door bright wisp 10 to judge the table of automotive back door bright wisp 10
Whether facial contour precision meets the requirements.
As shown in figure 9, and combine Fig. 1, dial gauge zero platform 8 be mounted on pedestal 2, dial gauge be zeroed platform 8 be used for hundred
Table 72 is divided to be calibrated, zeroing processing, to guarantee the measurement accuracy of dial gauge 72.It is provided with jack 81 on dial gauge zero platform 8,
The opening of socket is provided with placed side 82, and the bottom of jack 81 is zero face 83, and placed side 82 is parallel to zero face 83.In addition,
Dial gauge zero platform 8 is additionally provided with groove 84, the axial direction for extending perpendicularly to jack 81 of groove 84, groove 84 and jack 81
Connection, and a cell wall of groove 84 is coplanar with zero face 83.The zeroing process of dial gauge 72 is enabled to more by groove 84
Add intuitively, to guarantee the accuracy of the calibration of dial gauge 72, zeroing.Storage box 9 is mounted on pedestal 2, and storage box 9 is for storing
Dial gauge 72 under non-measured state.
The measurement cubing 100 of automotive back door bright wisp use process is as follows:
When needing to measure automotive back door bright wisp 10, automotive back door bright wisp 10 is placed on mounting groove 41
It is interior, and it is inserted into the positioning pin 612 of support component 61 in the buckle 101 of automotive back door bright wisp 10 to automotive back door bright wisp 10
It is positioned.
Then, compression bar 622 is controlled by clamp 621 to be moved at the construction opening of mounting groove 41, make the pressure on compression bar 622
Column 6221 is pressed together on automotive back door bright wisp 10, thus cooperate support component 61 that automotive back door bright wisp 10 is fixed,
To the actual installation environment of simulated automotive back door bright wisp 10.
Then, the spacing between standard station 4 and automotive back door bright wisp 10 is measured using go-no go gauge 71, if between being somebody's turn to do
Away from can meet simultaneously go-no go gauge 71 drift end can by and no-go gage end cannot pass through, then prove that the automotive back door is bright
The overall size of item 10 meets production requirement.
Then, it is detected using surface profile of the dial gauge 72 to automotive back door bright wisp 10, when detection, by dial gauge
72 are placed on dial gauge test desk 5, so that dial gauge 72 and dial gauge test desk 5 are adjacent, and make the measuring rod of dial gauge 72
It is inserted into through-hole 51, so that measuring rod is contacted with the surface of automotive back door bright wisp 10.Next, it is determined that dial gauge 72 is shown
It is vertical whether be located at desired error amount, if so, proving that the surface profile precision of the automotive back door bright wisp 10 conforms to
It asks, if it is not, then proving that the surface profile precision of the automotive back door bright wisp 10 is undesirable.Wherein, if dial gauge 72 just
After being really placed on the placement of dial gauge test desk 5, the measuring rod of dial gauge 72 is not contacted with automotive back door bright wisp 10, then proving should
The surface profile precision of automotive back door bright wisp 10 is undesirable.In addition, using dial gauge 72 to automotive back door bright wisp 10
Surface profile when being detected, need the surface to automotive back door bright wisp 10 corresponding to each dial gauge test desk 5
Profile is detected, as long as and having automotive back door measured by a dial gauge test desk 5 bright in multiple dial gauge test desks 5
When the surface profile precision of item 10 is undesirable, the surface profile precision for being yet considered as automotive back door bright wisp 10, which is not met, to be wanted
It asks.
When the measurement that can pass through go-no go gauge 71 and dial gauge 72 simultaneously of automotive back door bright wisp 10, the automotive back
Door bright wisp 10 is qualified product.
Finally it is emphasized that the above is only the preferred embodiment of the present invention, it is not limited to this reality
With novel, for those skilled in the art, the utility model can have various change and change, all in the utility model
Spirit and principle within, any modification, equivalent substitution, improvement and etc. done should be included in the protection model of the utility model
Within enclosing.
Claims (10)
1. a kind of measurement cubing of automotive back door bright wisp characterized by comprising
Pedestal is provided with supporting block on the pedestal；
Mounting base, the mounting base are mounted in the supporting block, and the mounting base is perpendicular to horizontal plane；
Standard station, the standard station are mounted on the mounting base, have mounting groove, the mounting groove in the middle part of the standard station
It is arranged with extending along the extending direction of the mounting base, the construction opening of the mounting groove is along the horizontal direction backwards to described
Mounting base setting, the mounting groove are provided with muti-piece locating piece on the cell wall far from the pedestal, muti-piece locating piece is described in
The extending direction of mounting groove is distributed, and the locating piece is provided with positioning surface towards the construction opening, on the horizontal plane
Projection, the arc-shaped setting in side backwards to the mounting base of the standard station；
Multiple dial gauge test desks, multiple dial gauge test desks are located on the side, and multiple dial gauge measurements
Platform is circumferentially distributed along the construction opening, is provided with through-hole on the dial gauge test desk, and the through-hole is towards the installation
Slot extends ground and is arranged and is connected to the mounting groove；
Multiple positioning clamp units, multiple positioning clamp units are distributed along the extending direction of the mounting groove, the positioning
Clamping unit includes support component and hold-down mechanism, and the support component is mounted on the mounting base and is located at the installation
In slot, the support component includes positioning pin, and the positioning pin is arranged with extending along the normal direction of the mounting base, the compression
Mechanism is mounted on the mounting base and is located at outside the mounting groove, and the hold-down mechanism includes clamp and compression bar, the folder
Pincers drive the compression bar to be moved at construction opening, form fixed bit between the compression bar and the positioning pin；
Go-no go gauge, the go-no go gauge are used to measure the automotive back door bright wisp and the benchmark being mounted in the mounting groove
Spacing between platform；
Dial gauge, the measuring rod of the dial gauge protrude into the through-hole and adjacent with the dial gauge test desk, the percentage
Table is used to measure the spacing between the dial gauge test desk and the automotive back door bright wisp；
Dial gauge zero platform, the dial gauge zero platform are mounted on the base, and are provided on the dial gauge zero platform slotting
Hole, the opening of jack are provided with placed side, and the bottom of the jack is zero face, and the placed side is parallel to the zero
Face.
2. measurement cubing according to claim 1, it is characterised in that:
Fluted, the axial direction for extending perpendicularly to the jack of the groove is arranged in the dial gauge zero platform, described recessed
Slot is connected to the jack, and a cell wall of the groove is coplanar with the zero face.
3. measurement cubing according to claim 1, it is characterised in that:
The support component further includes attachment base and spring, and the attachment base is mounted on the mounting base, the positioning pin
Axial direction along itself is slidably connected with the attachment base, the spring be connected to the positioning pin and the attachment base it
Between, the spring drives the positioning pin mobile towards the automotive back door bright wisp.
4. measurement cubing according to claim 1, it is characterised in that:
The clamp includes pedestal, first connecting rod, second connecting rod and control stick, the first end of the first connecting rod and the pedestal
First end it is hinged, the first end of the second connecting rod and the second end of the pedestal are hinged, the first end of the control stick with
The second end of the first connecting rod is hinged, and the second end of the control stick and the second end of the second connecting rod are hinged, and described
Two connecting rod second ends are connect with the first end of the compression bar, and the compression bar second end is provided with compression leg, and the compression leg is connected to institute
It states on automotive back door bright wisp, and the compression leg is parallel to the positioning pin.
5. measurement cubing according to claim 4, it is characterised in that:
The compression leg include the body of rod and with the integrally formed pressure head of the body of rod, the body of rod connect with the second end of the compression bar, institute
It states pressure head to abut with the automotive back door bright wisp, the outer surface of the pressure head is coated with flexible glue layer.
6. measurement cubing according to claim 5, it is characterised in that:
The number of the positioning clamp unit is eight.
7. measurement cubing according to claim 1, it is characterised in that:
Normal corresponding to the intersection point that the axis of the through-hole intersects with the axis and the automotive back door bright wisp is conllinear.
8. measurement cubing according to any one of claims 1 to 7, it is characterised in that:
There are three the dial gauge test desks for setting at the first end of the mounting groove, and three dial gauge test desks are along institute
State the circumferentially distributed of the first end of mounting groove；
There are three the dial gauge test desks for setting at the second end of the mounting groove, and three dial gauge test desks are along institute
State the circumferentially distributed of the second end of mounting groove；
There are two the dial gauge test desks for the center setting of the mounting groove, and two dial gauge test desk settings exist
The opposite two sides of the mounting groove；
The dial gauge test desk there are two settings between the first end of the mounting groove and the middle part of the mounting groove, and two
The opposite two sides of the mounting groove are arranged in the dial gauge test desk；
The dial gauge test desk there are two settings between the second end of the mounting groove and the middle part of the mounting groove, and two
The opposite two sides of the mounting groove are arranged in the dial gauge test desk.
9. measurement cubing according to claim 8, it is characterised in that:
The quantity of the dial gauge test desk is 12.
10. measurement cubing according to claim 8, it is characterised in that:
The mobile bracket of the measurement cubing, the mobile bracket include frame body and the pulley that the frame body bottom is arranged in, described
Pedestal is mounted on the frame body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822279072.0U CN209246906U (en) | 2018-12-31 | 2018-12-31 | A kind of measurement cubing of automotive back door bright wisp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822279072.0U CN209246906U (en) | 2018-12-31 | 2018-12-31 | A kind of measurement cubing of automotive back door bright wisp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209246906U true CN209246906U (en) | 2019-08-13 |
Family
ID=67535760
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822279072.0U Expired - Fee Related CN209246906U (en) | 2018-12-31 | 2018-12-31 | A kind of measurement cubing of automotive back door bright wisp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209246906U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114413729A (en) * | 2021-12-22 | 2022-04-29 | 浙江零跑科技股份有限公司 | Utensil is examined to vehicle metal decoration bright wisp |
-
2018
- 2018-12-31 CN CN201822279072.0U patent/CN209246906U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114413729A (en) * | 2021-12-22 | 2022-04-29 | 浙江零跑科技股份有限公司 | Utensil is examined to vehicle metal decoration bright wisp |
| CN114413729B (en) * | 2021-12-22 | 2024-07-19 | 浙江零跑科技股份有限公司 | Utensil is examined to metallic decoration bright wisp |
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Granted publication date: 20190813 Termination date: 20191231 |