CN106643379A - Test tool and clamping and positioning detector thereof - Google Patents
Test tool and clamping and positioning detector thereof Download PDFInfo
- Publication number
- CN106643379A CN106643379A CN201611010750.2A CN201611010750A CN106643379A CN 106643379 A CN106643379 A CN 106643379A CN 201611010750 A CN201611010750 A CN 201611010750A CN 106643379 A CN106643379 A CN 106643379A
- Authority
- CN
- China
- Prior art keywords
- cubing
- detection means
- clamping
- positioning
- push rod
- 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.)
- Granted
Links
- 238000001514 detection method Methods 0.000 claims abstract description 80
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 12
- 230000004807 localization Effects 0.000 claims description 28
- 238000007689 inspection Methods 0.000 description 3
- 238000003466 welding Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 239000002360 explosive Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 241000276425 Xiphophorus maculatus Species 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B5/00—Measuring arrangements characterised by the use of mechanical techniques
- G01B5/0002—Arrangements for supporting, fixing or guiding the measuring instrument or the object to be measured
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B5/00—Measuring arrangements characterised by the use of mechanical techniques
- G01B5/0025—Measuring of vehicle parts
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- A Measuring Device Byusing Mechanical Method (AREA)
- Jigs For Machine Tools (AREA)
Abstract
The invention discloses a clamping and positioning detector of a test tool. The detector comprises a pedestal, a connecting support, a guiding block, a positioning detection block and a positioning pin, wherein the connecting support is mounted on the pedestal, the guiding block is mounted on the connecting support and is provided with a chute, the positioning detection block is installed in the chute in a sliding manner, the bottom of the chute is provided with positioning holes, the positioning detection block is provided with a pin hole, and the positioning pin is inserted into the pin hole. The detector can detect a product accurately, and clamp and position the product.
Description
Technical field
The present invention relates to vehicle body cubing technical field, more particularly to a kind of cubing clamping and positioning detection means and its cubing.
Background technology
During the welding manufacture of body of a motor car, the precision of body in white is the leading indicator of welding and assembling technicses level, high-precision
The body in white of degree not only can improve the assembling of total component, while can also lift the quality in vehicle body outward appearance gap.Exist at present
During automobile research, stamping parts of automobile single-piece, welding assembly carry out detection examination using cubing mostly, confirm stamping parts hole
Whether precision and profile tolerance of a surface etc. are qualified, meet entrucking requirement.Part stamping parts cubing is not horizontal positioned detection, especially
It is bound edge part assembly, but the position according to product in car load three-dimensional system of coordinate is designed accordingly.Therefore for perpendicular
The straight platy placed needs accurate in cubing, stable positioning, it is to avoid because the presence of self gravitation causes detection process
Middle product is collected together, and then affects the authenticity and accuracy of accuracy detection.
As shown in figure 1, Fig. 1 is the cubing clamping and positioning device disclosed in prior art, wherein, including pedestal 1 ', connection
Support 2 ' and push rod 3 '；Push rod 3 ' is including locating piece 31 ', threaded rod 32 ' and tightens block 33 '.
On cubing body, connecting bracket 2 ' is arranged on pedestal 1 ', in connecting bracket 2 ' pedestal 1 ' by bolt
It is provided with the internal thread hole coordinated with threaded rod 32 '；Locating piece 31 ' and tighten the two ends that block 33 ' is separately mounted to threaded rod 32 '；
The axially-movable of push rod 3 ' is realized by the cooperation of the screwed hole in connecting bracket 2 ' and threaded rod 32 ', makes locating piece 31 ' close
Product simultaneously clamps product.
In prior art, because cubing is that, for detecting part accuracy, push rod 3 ' can only qualitatively to product correspondence position
Put and be clamped positioning, when product edge seam precision is unqualified, it is impossible to judge whether seam precision is qualified；In part accuracy
In the case of qualified, if product is placed not in place in cubing or collected together, cause in the case of incorrect placement, operation
Personnel cannot judge the precision of product, can only be clamped positioning on the basis of mistake is placed, therefore, the accuracy data of detection
Do not possess validity.Additionally, prior art relies primarily on the on-line operation of threaded rod 32 ' and carries out load-bearing stress, actually used
There is bending deformation in Shi Jiyi, service life is short.
The content of the invention
It is an object of the invention to provide a kind of cubing clamping and positioning detection means, to solve background technology in propose ask
Topic, solves the problems, such as that existing cubing cannot determine whether product to be detected is qualified.The precision of product can also be carried out simultaneously
Accurate detection simultaneously provides rectification data.The invention provides a kind of cubing clamping and positioning detection means, wherein, including pedestal, company
Connect support, guide pad, detection and localization block and alignment pin；
The connecting bracket is arranged on the pedestal, and the guide pad is arranged in the connecting bracket, the guiding
Block is provided with chute；Detection and localization block is slidably mounted in the chute, and the chute bottom is provided with location hole；The positioning inspection
Survey block and be provided with pin-and-hole, alignment pin is inserted in pin-and-hole.
Cubing clamping and positioning detection means as above, these, it is preferred to, also including push rod, the of the push rod
One end is connected through the guide pad with the detection and localization block, and the axis of push rod is consistent with the length direction of chute.
Cubing clamping and positioning detection means as above, these, it is preferred to, the push rod is near detection and localization block
One end is provided with connecting portion, and the detection and localization block is provided with bayonet socket near one end of push rod, and the connecting portion is connected to the bayonet socket
It is interior.
Cubing clamping and positioning detection means as above, these, it is preferred to, also including locking nut, the push rod
Middle part be provided with threaded portion；The locking nut is installed on the threaded portion.
Cubing clamping and positioning detection means as above, these, it is preferred to, the second end of the push rod is provided with tightens
Block.
Cubing clamping and positioning detection means as above, these, it is preferred to, the push rod and the guide pad screw thread
Connection.
Cubing clamping and positioning detection means as above, these, it is preferred to, also including fastening bolt, the positioning
Detection block is provided with kidney-shaped via, and the fastening bolt is connected through the kidney-shaped via with guide pad.
Cubing clamping and positioning detection means as above, these, it is preferred to, the chute is T-slot.
Cubing clamping and positioning detection means as above, these, it is preferred to, the alignment pin is taper.
The invention also discloses a kind of cubing, wherein, including cubing clamping and positioning detection means as above.
The invention provides a kind of cubing clamping and positioning detection means, is used for marking by the location hole arranged on guide pad
Note reference data value, and the value actually measured and reference data value are contrasted such that it is able to the precision of product is measured.
Meanwhile, it is capable to effectively judge whether product placement is correct and carries out corresponding by the testing result of multiple clamping and positioning detection means
Adjustment.Additionally it is possible to accurately draw rectification data.Due to being slidably connected for detection and localization block and guide pad, by adjusting
The distance between section detection and localization block and guide pad, are easy to position product.
Description of the drawings
Fig. 1 is clamping and positioning device structural representation disclosed in prior art；
Fig. 2 is the structural representation of the cubing clamping and positioning detection means proposed in embodiment of the present invention；
Fig. 3 is the explosive view of the cubing clamping and positioning detection means proposed in embodiment of the present invention；
Fig. 4 is the structural representation of the position portion of the cubing clamping and positioning detection means proposed in embodiment of the present invention
Figure；
Fig. 5 is the structural representation of the guide pad of the cubing clamping and positioning detection means proposed in embodiment of the present invention；
Fig. 6 is the structural representation of the detection and localization block of the cubing clamping and positioning detection means proposed in embodiment of the present invention
Figure；
Fig. 7 is the structural representation of the cubing proposed in embodiment of the present invention.
Description of reference numerals：
1- pedestal 2- connecting bracket 3- guide pad 4- detection and localization block 5- alignment pin 6- push rod 7- locking nut 8-
Fastening bolt 9- cubing body 10- cubing clamping and positioning detection means 11- products
301- chute 302- location holes
401- pin-and-hole 402- clamping positions face 403- bayonet socket 404- kidney-shaped vias
601- connecting portion 602- threaded portion 603- tighten portion
Specific embodiment
Embodiments of the invention are described below in detail, the example of the embodiment is shown in the drawings, wherein from start to finish
Same or similar label represents same or similar element or the element with same or like function.Below with reference to attached
The embodiment of figure description is exemplary, is only used for explaining the present invention, and is not construed as limiting the claims.
Fig. 2 is the structural representation of the cubing clamping and positioning detection means proposed in embodiment of the present invention, and Fig. 3 is this
The explosive view of the cubing clamping and positioning detection means proposed in bright embodiment, Fig. 4 is the inspection proposed in embodiment of the present invention
The structural representation of the position portion of tool clamping and positioning detection means, refer to Fig. 2-Fig. 4, and one is disclosed in specific embodiment
Cubing clamping and positioning detection means is planted, including pedestal 1, connecting bracket 2, guide pad 3, detection and localization block 4 and alignment pin 5；
The connecting bracket 2 is arranged on the pedestal 1, and the guide pad 3 is arranged in the connecting bracket 2, on the guide pad 3
It is provided with chute 301；When being embodied as, the chute 301 is T-slot.Detection and localization block 4 is slidably mounted in the chute 301,
The bottom of the chute 301 is provided with location hole 302；The detection and localization block 4 is provided with pin-and-hole 401, and alignment pin 5 is inserted in pin-and-hole
In 401.When being embodied as, the alignment pin 5 is taper.
When being embodied as, multiple pedestals 1 are arranged in cubing body (not shown), each corresponding guiding of pedestal 1
The position of the location hole 302 on block 3 processes according to the gross data of product to be measured.When being inserted through pin-and-hole 401 using alignment pin 5
During in location hole 302, detection and localization block 4 is clamping position face 402 near the side of product.By the clamping of detection and localization block 4
Locating surface 402 is set reference data value with the distance at the edge of product, is designated as L1.Clamping position face when will be actually detected
402 is L2 with the distance at product edge.L2 is compared with a reference value L1, if difference L=L1-L2 is in the margin of tolerance, product
The position edge seam precision is qualified.Because cubing product edge can be evenly arranged a number of clamping and positioning detection dress
Put, therefore, can effectively judge whether product placement is correct and carries out by the testing result of each clamping and positioning detection means
Corresponding adjustment, while whether the seam precision that can quantitatively, accurately measure correspondence clamped position is qualified, and draws rectification number
According to.
Fig. 5 is the structural representation of the guide pad of the cubing clamping and positioning detection means proposed in embodiment of the present invention,
Fig. 6 is the structural representation of the detection and localization block of the cubing clamping and positioning detection means proposed in embodiment of the present invention.Please join
According to Fig. 5 and Fig. 6, as a kind of preferred version, push rod 6, the first end of the push rod 6 are also included in the specific embodiment of the invention
It is connected with the detection and localization block 4 through the guide pad 3, and the axis of push rod 6 is consistent with the length direction of chute 301.Push away
Bar 6 is used to promote the motion of detection and localization block 4.Further, one end of the detection block 4 is provided with bayonet socket 403, and push rod 6 includes
Connecting portion 601, threaded portion 602 and portion 603 is tightened, the threaded portion 602 is located at the middle part of push rod 6, the connecting portion 601 is circle
Cylindricality, the connecting portion 601 is stuck in the bayonet socket 403.Described bayonet socket 430 is "convex" shaped, for the company of clamping push rod 6
Socket part 601, so, it is possible the shortcoming for avoiding threaded connection Long-Time Service from producing loosening, while split-type structural is easy to disassemble
Or install.Further, it is threaded connection between the push rod 6 and the guide pad 3；Specifically, also including locking screw
Female 7, the locking nut 7 is installed on the threaded portion 602.Locking nut 7 is located at guide pad 3 and tightens between block 603, can
After push rod 6 is promoted in place, locking nut 7 is locked, so as to the loosening of anti-throw-out lever.
Used as a kind of preferred mode, also including fastening bolt 8, the detection and localization block 4 slides onto and is provided with kidney-shaped via
404, the fastening bolt 8 is connected through the kidney-shaped via 404 with guide pad 3.
As shown in fig. 7, Fig. 7 is the structural representation of the cubing proposed in embodiment of the present invention, the invention allows for
A kind of cubing, wherein, including cubing body 9 and above-mentioned cubing clamping and positioning detection means 10.Multiple cubing clamping and positioning inspections
Survey the periphery that device is evenly arranged in product.
When specifically used, product 11 is carried out by the cubing clamping and positioning detection means 9 disclosed in present embodiment fixed
After position, product correct placement in place after, extract alignment pin 5, promote push rod 6 to support the clamping position face 402 of detection and localization block 4
Product edge is leaned against, fastening bolt 8 is then tightened, the locked positioning of detection and localization block 4 so can be positioned to product 11
And keep stable.Then carry out poor overall face, seam, the precision in hole to be detected, so as to obtain more accurate data.
Due to cooperating by using guide pad 3 and detection and localization block 4 so that overall stressed effect is more preferable, it is to avoid
Threaded rod 32 ' deforms because of stress, bends.Construction, the spy of the present invention is described in detail according to the embodiment shown in schema above
Levy and action effect, the foregoing is only presently preferred embodiments of the present invention, but the present invention not to limit practical range shown in drawing,
Every change for being made of conception according to the present invention, or be revised as the Equivalent embodiments of equivalent variations, still without departing from specification with
Diagram covered it is spiritual when, all should be within the scope of the present invention.
Claims (10)
1. a kind of cubing clamping and positioning detection means, it is characterised in that including pedestal, connecting bracket, guide pad, detection and localization block
And alignment pin；
The connecting bracket is arranged on the pedestal, and the guide pad is arranged in the connecting bracket, on the guide pad
It is provided with chute；Detection and localization block is slidably mounted in the chute, and the chute bottom is provided with location hole；The detection and localization block
Pin-and-hole is provided with, alignment pin is inserted in pin-and-hole.
2. cubing clamping and positioning detection means according to claim 1, it is characterised in that also including push rod, the push rod
First end be connected with the detection and localization block through the guide pad, and the axis of push rod is consistent with the length direction of chute.
3. cubing clamping and positioning detection means according to claim 2, it is characterised in that the push rod is near detection and localization
One end of block is provided with connecting portion, and the detection and localization block is provided with bayonet socket near one end of push rod, and the connecting portion is connected to described
In bayonet socket.
4. cubing clamping and positioning detection means according to claim 3, it is characterised in that described also including locking nut
Threaded portion is provided with the middle part of push rod；The locking nut is installed on the threaded portion.
5. cubing clamping and positioning detection means according to claim 4, it is characterised in that the second end of the push rod is provided with
Tighten block.
6. the cubing clamping and positioning detection means according to any one of claim 2-5, it is characterised in that the push rod and institute
State guide pad threaded connection.
7. cubing clamping and positioning detection means according to claim 1, it is characterised in that described also including fastening bolt
Detection and localization block is provided with kidney-shaped via, and the fastening bolt is connected through the kidney-shaped via with guide pad.
8. cubing clamping and positioning detection means according to claim 1, it is characterised in that the chute is T-slot.
9. cubing clamping and positioning detection means according to claim 1, it is characterised in that the alignment pin is taper.
10. a kind of cubing, it is characterised in that include the cubing clamping and positioning detection means as described in any one of claim 1-9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611010750.2A CN106643379B (en) | 2016-11-17 | 2016-11-17 | A kind of cubing clamps locating and detecting device and its cubing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611010750.2A CN106643379B (en) | 2016-11-17 | 2016-11-17 | A kind of cubing clamps locating and detecting device and its cubing |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106643379A true CN106643379A (en) | 2017-05-10 |
| CN106643379B CN106643379B (en) | 2019-08-06 |
Family
ID=58808169
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611010750.2A Expired - Fee Related CN106643379B (en) | 2016-11-17 | 2016-11-17 | A kind of cubing clamps locating and detecting device and its cubing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106643379B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107179034A (en) * | 2017-06-30 | 2017-09-19 | 无锡吉兴汽车声学部件科技有限公司 | Passenger car cubing hold-down mechanism |
| CN109405728A (en) * | 2018-12-06 | 2019-03-01 | 安徽新悦精密机械有限公司 | A kind of detection tool structure and its detection method of bending component easy detection size |
| CN111623831A (en) * | 2020-07-01 | 2020-09-04 | 东山县极点工业设计有限公司 | Novel error measurement device of spout product |
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| CN202216849U (en) * | 2011-09-26 | 2012-05-09 | 中国航空工业第六一八研究所 | Slid platform guiding mechanism of automotive brake testing device |
| CN103308856A (en) * | 2013-06-18 | 2013-09-18 | 安徽江淮汽车股份有限公司 | Adjusting positioning device |
| CN203322659U (en) * | 2013-06-18 | 2013-12-04 | 安徽江淮汽车股份有限公司 | Regulating and positioning device |
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| CN105043199A (en) * | 2015-08-26 | 2015-11-11 | 安徽江淮汽车股份有限公司 | Automobile fuel tank ribbon rear portion installing plate checking fixture |
| CN105149844A (en) * | 2015-09-23 | 2015-12-16 | 北京石油化工学院 | Fixture device for welding experiment |
| CN105180743A (en) * | 2015-10-08 | 2015-12-23 | 江苏科新汽车装饰件有限公司 | Tubular beam support testing tool |
| CN105717441A (en) * | 2016-03-30 | 2016-06-29 | 中科芯集成电路股份有限公司 | Test fixture with positioning function used for integrated circuit testing and sorting machine |
-
2016
- 2016-11-17 CN CN201611010750.2A patent/CN106643379B/en not_active Expired - Fee Related
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1920523A (en) * | 2006-08-23 | 2007-02-28 | 汤远志 | Method for fast checking wear property of product surface and apparatus thereof |
| CN202216849U (en) * | 2011-09-26 | 2012-05-09 | 中国航空工业第六一八研究所 | Slid platform guiding mechanism of automotive brake testing device |
| CN103308856A (en) * | 2013-06-18 | 2013-09-18 | 安徽江淮汽车股份有限公司 | Adjusting positioning device |
| CN203322659U (en) * | 2013-06-18 | 2013-12-04 | 安徽江淮汽车股份有限公司 | Regulating and positioning device |
| CN104526620A (en) * | 2014-12-31 | 2015-04-22 | 安徽江淮汽车股份有限公司 | Telescopic locating pin |
| CN105043199A (en) * | 2015-08-26 | 2015-11-11 | 安徽江淮汽车股份有限公司 | Automobile fuel tank ribbon rear portion installing plate checking fixture |
| CN105149844A (en) * | 2015-09-23 | 2015-12-16 | 北京石油化工学院 | Fixture device for welding experiment |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107179034A (en) * | 2017-06-30 | 2017-09-19 | 无锡吉兴汽车声学部件科技有限公司 | Passenger car cubing hold-down mechanism |
| CN109405728A (en) * | 2018-12-06 | 2019-03-01 | 安徽新悦精密机械有限公司 | A kind of detection tool structure and its detection method of bending component easy detection size |
| CN111623831A (en) * | 2020-07-01 | 2020-09-04 | 东山县极点工业设计有限公司 | Novel error measurement device of spout product |
| CN111623831B (en) * | 2020-07-01 | 2021-10-26 | 南京金升华包装材料有限公司 | Error measuring device of chute product |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106643379B (en) | 2019-08-06 |
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