CN204313738U - Automobile rear longitudinal girder welding cubing - Google Patents
Automobile rear longitudinal girder welding cubing Download PDFInfo
- Publication number
- CN204313738U CN204313738U CN201420834997.6U CN201420834997U CN204313738U CN 204313738 U CN204313738 U CN 204313738U CN 201420834997 U CN201420834997 U CN 201420834997U CN 204313738 U CN204313738 U CN 204313738U
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- CN
- China
- Prior art keywords
- cubing
- automobile rear
- rear longitudinal
- longitudinal girder
- base
- 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.)
- Expired - Fee Related
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Abstract
The utility model automobile rear longitudinal girder welding cubing, comprise base, described base is arranged on the traversing carriage with roller, and the roller that traversing carriage is arranged by bottom can move whole cubing fast, convenient transhipment.Guide assembly makes testing agency mounted thereto can move by certain space in cubing, be convenient to install and take off seized part, base is for installing detection components, cubing body plays a part to support and detect part, upset assembly is for detecting part end face and installing dial gauge, main register pin, secondary register pin are used for location when part is installed, and to make part accurate positioning, detect precisely.Test pin is for detecting the position in seized part hole, and fast compactor is used for fast-holding seized part, avoids loose-parts to cause detection inaccurate.This cubing has rapid positioning operation and simply acts on, and can precisely detect.
Description
Technical field
The utility model relates to a kind of detection fixture, is specifically related to a kind of automobile rear longitudinal girder welding cubing.
Background technology
Along with the quantity of automobile constantly increases, various traffic hazard also emerges in an endless stream, and wherein the incidence of rear-end collision is higher.Automobile rear longitudinal girder plays a part and important in rear-end collision, and it can absorb collision energy, the impulsive force produced during damp impacts by self conquassation distortion and flexural deformation, thus the safety of effective protection passenger inside the vehicle.Automobile rear longitudinal girder is formed by multiple weld parts, and the part shape size after having welded is irregular, is not easy to artificial directly measurement.Use cubing to reach quick position, the convenient object detected, at present, is not had special cubing, has to manually be detected by measurer, and accuracy of detection is difficult to ensure, and detection efficiency is lower.
Utility model content
The purpose of this utility model is to provide a kind of quick position, simple to operate, detects automobile rear longitudinal girder welding cubing that is accurate, cubing long service life.
For achieving the above object, the technical solution of the utility model is: automobile rear longitudinal girder welding cubing, comprise base, described base is arranged on the traversing carriage with roller, described base has been bolted detection components, described detection components comprises guide assembly, cubing body, upset assembly, compactor, main register pin, secondary register pin, test pin; The setting angle of each test pin of Distance geometry between described test pin is corresponding with the position of the detect aperture of automobile rear longitudinal girder to be detected; The distance of described main register pin, secondary register pin is corresponding with the position of the anchor point of automobile rear longitudinal girder to be detected.
When adopting technique scheme, the roller that traversing carriage is arranged by bottom can move whole cubing fast, convenient transhipment.Guide assembly makes testing agency mounted thereto can move by certain space in cubing, be convenient to install and take off seized part, base is for installing detection components, cubing body plays a part to support and detect part, upset assembly is for detecting part end face and installing dial gauge, main register pin, secondary register pin are used for location when part is installed, and to make part accurate positioning, detect precisely.Test pin is for detecting the position in seized part hole, and fast compactor is used for fast-holding seized part, avoids loose-parts to cause detection inaccurate.This cubing has rapid positioning operation and simply acts on, and can precisely detect.
Further, described guide assembly is positioned at the middle part of base.
Further, described roller is provided with stop catch.This setting can be locked by roller on station, prevents roller from rotating and cause cubing moving influence to detect.
Further, described base is provided with detection isometry block, and described detection isometry block is arranged in a linear.Detection isometry block is set, the data detected can be determined rapidly by the height detecting isometry block, conveniently detect and carry out reference.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail:
Fig. 1 is the structural representation of the utility model automobile rear longitudinal girder welding cubing embodiment.
Embodiment
As shown in Figure 1, the utility model automobile rear longitudinal girder welding cubing, comprise base 3, base 3 is arranged on the traversing carriage 1 with roller, base 3 has been bolted detection components, detection components comprises guide assembly 2, cubing body 4, upset assembly 5, compactor s1-s3, main register pin H, secondary register pin h, test pin h1-h12; The setting angle of each test pin of the Distance geometry between test pin h1-h12 h1-h12 is corresponding with the position of the detect aperture of automobile rear longitudinal girder to be detected; The distance of main register pin H, secondary register pin h is corresponding with the position of the anchor point of automobile rear longitudinal girder to be detected.
During detection, first open pressing tongs and upset assembly 5, open wide working surface.Part to be detected is aimed at main register pin H, secondary register pin h, be placed on the part surface back-up block of cubing body by orientation.After part location, by compactor S1, S2, S3 in order one by one by part clamping (clamping force≤8kg), Tai Song or too tight time slightly can adjust with wrench.After clamping, dial gauge switching mechanism and guide assembly 2 are slided into duty and locate.Now, piece test previous work completes, and next step starts to detect.Detect part border fast by go-no go gauge, calibration inspection face dial gauge, inspection limit dial gauge detects part border and trimming, and records testing result, makes a record with the position of test pin h1-h12 detect aperture.Take off test pin h1-h12 successively after detection, open spill spin block, compactor s1-s3, guide assembly 2 returns to off working state, and then take off detection part, detection completes.Part border adopts go-no go gauge to detect, and Kong Weiyong test pin detects, and gap dial gauge and go-no go gauge detect, trimming centimeter check.
Wherein, guide assembly 2 is positioned at the middle part of base.Roller is provided with stop catch.This setting can be locked by roller on station, prevents roller from rotating and cause cubing moving influence to detect.Base is provided with detection isometry block, and described detection isometry block is arranged in a linear.Detection isometry block is set, the data detected can be determined rapidly by the height detecting isometry block, conveniently detect and carry out reference.
Above is only preferred implementation of the present utility model; should be understood that; for a person skilled in the art; under the prerequisite not departing from the utility model structure; some distortion and improvement can also be made; these also should be considered as protection domain of the present utility model, and these all can not affect effect and the practical applicability of the utility model enforcement.
Claims (4)
1. automobile rear longitudinal girder welding cubing, it is characterized in that, comprise base, described base is arranged on the traversing carriage with roller, described base has been bolted detection components, described detection components comprises guide assembly, cubing body, upset assembly, compactor, main register pin, secondary register pin, test pin; The setting angle of each test pin of Distance geometry between described test pin is corresponding with the position of the detect aperture of automobile rear longitudinal girder to be detected; The distance of described main register pin, secondary register pin is corresponding with the position of the anchor point of automobile rear longitudinal girder to be detected.
2. automobile rear longitudinal girder welding cubing according to claim 1, it is characterized in that, described guide assembly is positioned at the middle part of base.
3. automobile rear longitudinal girder welding cubing according to claim 1, it is characterized in that, described roller is provided with stop catch.
4. automobile rear longitudinal girder welding cubing according to claim 1, it is characterized in that, described base is provided with detection isometry block, and described detection isometry block is arranged in a linear.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420834997.6U CN204313738U (en) | 2014-12-25 | 2014-12-25 | Automobile rear longitudinal girder welding cubing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420834997.6U CN204313738U (en) | 2014-12-25 | 2014-12-25 | Automobile rear longitudinal girder welding cubing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204313738U true CN204313738U (en) | 2015-05-06 |
Family
ID=53136046
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420834997.6U Expired - Fee Related CN204313738U (en) | 2014-12-25 | 2014-12-25 | Automobile rear longitudinal girder welding cubing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204313738U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105571546A (en) * | 2015-12-16 | 2016-05-11 | 芜湖普威技研有限公司 | Automobile right over beam support testing fixture |
| CN106767271A (en) * | 2017-03-13 | 2017-05-31 | 盐城工学院 | A kind of high accuracy cubing of inspection complicated shape product |
-
2014
- 2014-12-25 CN CN201420834997.6U patent/CN204313738U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105571546A (en) * | 2015-12-16 | 2016-05-11 | 芜湖普威技研有限公司 | Automobile right over beam support testing fixture |
| CN106767271A (en) * | 2017-03-13 | 2017-05-31 | 盐城工学院 | A kind of high accuracy cubing of inspection complicated shape product |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150506 Termination date: 20151225 |
|
| EXPY | Termination of patent right or utility model |