CN207515719U - A kind of detecting system suitable for yielding slender rectangular tube - Google Patents
A kind of detecting system suitable for yielding slender rectangular tube Download PDFInfo
- Publication number
- CN207515719U CN207515719U CN201721584338.1U CN201721584338U CN207515719U CN 207515719 U CN207515719 U CN 207515719U CN 201721584338 U CN201721584338 U CN 201721584338U CN 207515719 U CN207515719 U CN 207515719U
- Authority
- CN
- China
- Prior art keywords
- pipe fitting
- manipulator
- tested pipe
- yielding
- universal adjustment
- 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
Landscapes
- Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
Abstract
A kind of detecting system suitable for yielding slender rectangular tube disclosed in the utility model, a detection platform；Several universal adjustment clamp brackets being disposed in the detection platform, the top of each universal adjustment clamp bracket are provided with one for clamping the clamp groove of tested pipe fitting；One is mounted on the manipulator in the detection platform；One is arranged on the detection camera on the head of the manipulator；And one respectively with the manipulator and detection camera control connection control process device.The detection error smaller of the utility model, and it is capable of the pipe fitting of accurate detection of complex spatial form structure, especially detect yielding long tubule part.
Description
Technical field
The utility model is related to pipe fitting detecting system technical fields more particularly to a kind of suitable for yielding slender rectangular tube
Detecting system and its detection method.
Background technology
Pipe fitting used in automobile, such as brake pipe, air-conditioner pipe, petroleum pipeline have the characteristics that curvature is changeable and complex-shaped,
Automobile pipe fitting needs to be detected after shaping whether meet production requirement.Currently used for detecting the detection side of automobile pipe fitting
Method has following two：1st, it is detected using special cubing, specifically, offers similar to tested pipe fitting and compare in cubing
Tested pipe fitting is put into the detect tank in cubing by the bigger detect tank of the size of tested pipe fitting, testing staff, according to visually sentencing
Whether disconnected tested pipe fitting is completely fitted in the detect tank in cubing, if tested pipe fitting is completely fitted the detect tank in cubing
Interior, there is no raised portions, then judge that the tested pipe fitting for certified products, is otherwise judged as defective work.2nd, tested pipe fitting is put
It puts on tested platform, using multiple cameras, generally 18~20, the tested pipe fitting being placed on tested platform is carried out
Take pictures, then the photo absorbed be input in computer, solve the node of tested pipe fitting, then by the node solved with
Theoretical node compares, and judges whether the tested pipe fitting is certified products.However there are following for two kinds of above-mentioned detection methods
Defect：1st, the detection of the pipe fitting of complex space shape and structure can not be met；2nd, the detection of different pipe fittings can not be adapted to.
For this purpose, the Chinese patent application that number of patent application is 201510483116.X discloses a kind of Auto-Test System,
Including a test platform；One is mounted on the clamping device for being used to clamp tested pipe fitting on the test platform；One is mounted on institute
State on test platform for the detection device that is measured to the tested pipe fitting being clamped on the clamping device；And one point
The control device not connected with the clamping device, detection device control, the control device are true according to the node of tested pipe fitting
The clamping scheme of the fixed clamping device simultaneously adjusts clamping device so that gripping means grips are tested pipe fitting, then control institute
It states detection device to measure the tested pipe fitting being clamped on the clamping device, which is judged according to measurement result
Whether part meets product requirement.Specifically, clamping device is two spaced manipulators, using two manipulators to tested
Pipe fitting carries out clamping position, and this method of clamping is only applicable to be unlikely to deform and with certain rigid pipe fitting, but does not apply to
It in yielding slender rectangular tube, goes to detect yielding slender rectangular tube according to this test system, need by increasing clamping machinery
The quantity of hand carries out multipoint positioning clamping, while also to ensure the precision of clamping manipulator, due to height to yielding slender rectangular tube
The price of the manipulator of precision is very expensive, not only considerably increases equipment cost in this way, but also the technology for improving detection is difficult
Degree.
For this purpose, applicant carried out beneficial exploration and trial, result of the above problems is had found, will be detailed below being situated between
The technical solution to continue generates in this background.
Utility model content
The technical problem to be solved by the utility model is to：Exist for existing Auto-Test System and can not press from both sides very well
Handle yielding slender rectangular tube and it accurately detected, the problems such as equipment manufacturing cost is of high cost, and provide it is a kind of more particularly to
Yielding slender rectangular tube is carried out accurate clamping position and detect, equipment manufacturing cost is lower-cost is suitable for yielding slender rectangular tube
Detecting system.
Technical problem to be solved in the utility model can be achieved through the following technical solutions：
A kind of detecting system suitable for yielding slender rectangular tube, including：
One detection platform；
Several universal adjustment clamp brackets being disposed in the detection platform, each universal adjustment clamp bracket
Top is provided with one for clamping the clamp groove of tested pipe fitting；
One is mounted on the manipulator in the detection platform；
One is arranged on the detection camera on the head of the manipulator；And
The one control process device connected respectively with the manipulator and detection camera control, the control process device
According to the standard data message of tested pipe fitting control the manipulator by the clamp groove in several universal adjustment clamp brackets by
At one guiding positioning to the position of the bite of tested pipe fitting, and tested pipe fitting is put into, the universal adjustment having good positioning is guided to clamp
It is positioned in clamp groove on stent, the detection camera of the control process device control mechanical hand-motion thereon
It takes pictures to clamped tested pipe fitting, the control process device is according to detection camera the image collected data
Information calculates the node data of tested pipe fitting, and judges whether the tested pipe fitting meets production according to the node data being calculated
Product requirement.
In a preferred embodiment of the utility model, one and the control are provided on the head of the manipulator
The positioning and guiding clamping component of processing unit connection, when needs adjust position to the clamp groove in the universal adjustment clamp bracket
When putting, the control process device controls the manipulator behavior so that the positioning guiding clamp set on the manipulator head
Hold the clamp groove that component clamps the universal adjustment clamp bracket for needing adjusting position, and by the universal adjustment clamp bracket
Clamp groove is moved at the position of the bite of tested pipe fitting.
In a preferred embodiment of the utility model, the manipulator is multi-joint manipulator.
In a preferred embodiment of the utility model, the control process device is industrial control computer.
As a result of technical solution as above, the beneficial effects of the utility model are：The utility model is according to tested
The shape control machinery hand of pipe fitting adjusts the position of the clamp groove of multiple universal adjustment clamp brackets so that universal adjustment clamps
Stent is suitable for the clamping of different tested pipe fittings, and the especially clamping to yielding slender rectangular tube, position stability is good, and leads to
The detection camera crossed on manipulator takes pictures to clamped tested pipe fitting, is analyzed according to image data information is collected
Go out whether tested pipe fitting meets product requirement, since clamping position is more stablized so that detection error smaller, and can be accurate
The pipe fitting of detection of complex spatial form structure especially detects yielding long tubule part.In addition, the utility model only one machine
Clamping position and image data acquiring can be completed in tool hand, greatly reduces equipment manufacturing costs.
Description of the drawings
It in order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, it can also be obtained according to these attached drawings other attached drawings.
Fig. 1 is the three dimensional structure diagram of the detecting system suitable for yielding slender rectangular tube of the utility model.
Fig. 2 is the front view of the detecting system suitable for yielding slender rectangular tube of the utility model.
Fig. 3 is the vertical view of the detecting system suitable for yielding slender rectangular tube of the utility model.
Fig. 4 is the left view of the detecting system suitable for yielding slender rectangular tube of the utility model.
Specific embodiment
In order to be easy to understand technical means, creative features, achievable purpose and effectiveness of the utility model, under
Face combines and is specifically illustrating, and the utility model is expanded on further.
Referring to Fig. 1 to Fig. 4, what is provided in figure is a kind of detecting system suitable for yielding slender rectangular tube, including detection
Platform 100, several universal adjustment clamp brackets 200, manipulator 300, detection camera 400, positioning and guiding clamping component 500 with
And control process device (not shown).
Several universal adjustment clamp brackets 200 are disposed on along 100 length direction of detection platform in detection platform 100.
Universal adjustment clamp bracket 200 includes bracket base 210 and at least two section connecting rods 220, bracket base 210 are fixed at inspection
It surveys on the specified position of platform 100 or is movably disposed in detection platform 100, it in this way can be according to tested pipe fitting 10
Clamping requirement and the adjustment for carrying out adaptability.It is linked together by the way of universal rotational between at least two section connecting rods 220, position
It is mounted on bracket base 210 by the way of universal rotational in the lowermost connecting rod 220.Each universal adjustment clamp bracket
200 top is that one is provided at the upper end of the connecting rod 220 of the top for clamping the clamp groove of tested pipe fitting 10
230。
Manipulator 300 is mounted in detection platform 100, and manipulator 300, which is preferably selected, uses multi-joint manipulator.For the ease of
Preferably universal adjustment clamp bracket 200 is adjusted, manipulator 300 is located at the centre position of detection platform 100.
Detection camera 400 and positioning and guiding clamping component 500 are disposed on the head of manipulator 300.
Control process device connects respectively with manipulator 300, detection camera 400 and the positioning and guiding clamping control of component 500
It connects.Control process device, which is preferably selected, uses industrial control computer.
The detection method of the detecting system suitable for yielding slender rectangular tube of the utility model, includes the following steps：
Step S1, by the standard data message input control processing unit of tested pipe fitting 10；
Step S2, control process device determine the clamping of tested pipe fitting 10 according to the standard data message of tested pipe fitting 10
Point, and acted according to the bite control machinery hand 300 of the tested pipe fitting 10 determined so that manipulator is set on 300 head
Positioning and guiding clamping component 500 clamp the clamp groove 230 of the universal adjustment clamp bracket 200 for needing adjusting position, and
The clamp groove 230 of the universal adjustment clamp bracket 200 is moved to the specified location of the bite of tested pipe fitting 10；
Tested pipe fitting 10 is put into the clamp groove 230 in the universal adjustment clamp bracket 200 for guiding and having good positioning by step S3
Inside positioned；
Step S4, control process device control machinery hand 300 drive the detection camera 400 of its head setting to clamped
Tested pipe fitting 10 take pictures, and the image collected data information is sent to control process device；
Step S5, control process device calculate measured tube according to detection 400 the image collected data information of camera
The node coordinate of part 10；
Step S6, control process device analysis are tested the mistake between the node data coordinate of pipe fitting 10 and theoretical node coordinate
Difference, judges whether the tested pipe fitting 10 meets product requirement.
The basic principle of the utility model and main feature and the advantages of the utility model has been shown and described above.One's own profession
The technical staff of industry is it should be appreciated that the present utility model is not limited to the above embodiments, described in above embodiments and description
Only illustrate the principle of the utility model, on the premise of not departing from the spirit and scope of the utility model, the utility model is also
Various changes and modifications are had, these various changes and improvements fall within the scope of the claimed invention.The utility model
Claimed range is defined by the appending claims and its equivalent thereof.
Claims (4)
1. a kind of detecting system suitable for yielding slender rectangular tube, which is characterized in that including：
One detection platform；
Several universal adjustment clamp brackets being disposed in the detection platform, the top of each universal adjustment clamp bracket
One is provided with for clamping the clamp groove of tested pipe fitting；
One is mounted on the manipulator in the detection platform；
One is arranged on the detection camera on the head of the manipulator；And
One respectively with the manipulator and detection camera control connection control process device, the control process device according to
The standard data message of tested pipe fitting controls the manipulator to draw the clamp groove in several universal adjustment clamp brackets one by one
It leads at positioning to the position of the bite of tested pipe fitting, and tested pipe fitting is put into the universal adjustment clamp bracket for guiding and having good positioning
On clamp groove in positioned, the detection camera of the control process device control mechanical hand-motion thereon is to quilt
The tested pipe fitting of clamping is taken pictures, and the control process device is according to detection camera the image collected data information
The node data of tested pipe fitting is calculated, and judges whether the tested pipe fitting meets product and want according to the node data being calculated
It asks.
2. it is suitable for the detecting system of yielding slender rectangular tube as described in claim 1, which is characterized in that in the manipulator
Head on be provided with one connect with the control process device positioning and guiding clamping component, when need to the universal adjustment
When clamp groove in clamp bracket adjusts position, the control process device controls the manipulator behavior so that the machine
The clamping that the positioning and guiding clamping component that tool is set in portion at hand clamps the universal adjustment clamp bracket for needing adjusting position is recessed
Slot, and the clamp groove of the universal adjustment clamp bracket is moved at the position of bite of tested pipe fitting.
3. it is suitable for the detecting system of yielding slender rectangular tube as described in claim 1, which is characterized in that the manipulator is
Multi-joint manipulator.
4. it is suitable for the detecting system of yielding slender rectangular tube as described in claim 1, which is characterized in that the control process
Device is industrial control computer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721584338.1U CN207515719U (en) | 2017-11-23 | 2017-11-23 | A kind of detecting system suitable for yielding slender rectangular tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721584338.1U CN207515719U (en) | 2017-11-23 | 2017-11-23 | A kind of detecting system suitable for yielding slender rectangular tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207515719U true CN207515719U (en) | 2018-06-19 |
Family
ID=62540194
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721584338.1U Active CN207515719U (en) | 2017-11-23 | 2017-11-23 | A kind of detecting system suitable for yielding slender rectangular tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207515719U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107796307A (en) * | 2017-11-23 | 2018-03-13 | 芜湖海音智能机器人有限公司 | A kind of detecting system and its detection method suitable for yielding slender rectangular tube |
-
2017
- 2017-11-23 CN CN201721584338.1U patent/CN207515719U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107796307A (en) * | 2017-11-23 | 2018-03-13 | 芜湖海音智能机器人有限公司 | A kind of detecting system and its detection method suitable for yielding slender rectangular tube |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105758360B (en) | A kind of steering bearing blowout patche raceway groove parameter measurement instrument and its measurement method | |
| CN107345791A (en) | A kind of more size servo detection devices of laser and its detecting system | |
| CN103868470A (en) | Curvature detection device and method for drill rod | |
| CN106767504A (en) | Moulding pipe automatic detection device and its detection method | |
| CN111421226B (en) | Pipe identification method and device based on laser pipe cutting equipment | |
| CN106053473A (en) | Device and method utilizing mechanical arm to carry out visual positioning detection | |
| CN207515719U (en) | A kind of detecting system suitable for yielding slender rectangular tube | |
| CN104515490A (en) | Automatic turnover online outer diameter measuring device | |
| CN206339213U (en) | A kind of robot automation's detection means | |
| CN114136984A (en) | Multifunctional detection platform for cutter and use method | |
| CN109108731B (en) | Method for measuring motion precision of chain type tool magazine | |
| CN107796307A (en) | A kind of detecting system and its detection method suitable for yielding slender rectangular tube | |
| CN105021161B (en) | A kind of digital display squareness detection jig | |
| CN109187169A (en) | A kind of automatic checkout equipment of car blinds | |
| CN108917595A (en) | Glass on-line measuring device based on machine vision | |
| CN110567412B (en) | Device and method for measuring edge distance of polygonal crimped cable | |
| CN218015008U (en) | Transmitting tube inner hole detects straightener | |
| CN204924179U (en) | Automatic test system | |
| CN105066881B (en) | A kind of automatic test approach used in Auto-Test System and the test system | |
| CN202057279U (en) | Check tool for checking positions of cross points of bent axial leads | |
| CN210004985U (en) | bend three-dimensional profile tester | |
| CN206095196U (en) | Turn to bearing blowout patche channel parameter measuring instrument | |
| CN209432097U (en) | A kind of outside circle average diameter testing agency of internal tooth form workpiece | |
| CN103278117A (en) | Crossed universal joint automatic measuring machine | |
| CN207797970U (en) | Cylinder material end holes chamfer detecting device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |