CN206925018U - A kind of tubing screw thread optical on-line detection device - Google Patents
A kind of tubing screw thread optical on-line detection device Download PDFInfo
- Publication number
- CN206925018U CN206925018U CN201720830478.6U CN201720830478U CN206925018U CN 206925018 U CN206925018 U CN 206925018U CN 201720830478 U CN201720830478 U CN 201720830478U CN 206925018 U CN206925018 U CN 206925018U
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- China
- Prior art keywords
- tubing
- running track
- screw thread
- taking lens
- detection device
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- Length Measuring Devices By Optical Means (AREA)
Abstract
The utility model discloses a kind of tubing screw thread optical on-line detection device, including running track and the shooting support, taking lens, luminous baseboard and the material blocking rod that are symmetricly set on running track both sides；The running track is set diagonally downward along discharging direction, the material blocking rod is arranged in running track and drives vertical running track to move up and down by lift cylinder, the shooting support and taking lens are located at the both sides of running track respectively, the taking lens is fixed on shooting support, the taking lens is directed at luminous baseboard, tubing to be measured is placed in orbit, and the luminous baseboard is located at the termination of tubing screw thread to be measured.The utility model is simple in construction, and detection is quick, and since tubing falls into detecting position, whole detection time is no more than 5 seconds, and can accomplish that each tubing all detects；Camera is shot in a manner of crosswise projection to tubing, eliminates shooting blind angle amount this drawback；Precision is high, takes few, mitigation personnel's work.
Description
Technical field
It the utility model is related to a kind of online measuring technique of gas pipeline, more particularly to a kind of tubing screw thread optics
On-line measuring device.
Background technology
Gas pipeline is the size that needs are cut into by long tube, then processes screw thread to the end of pipeline again, screws on and match somebody with somebody
Part, it is assembled into the specification shape of needs.
It is all often in-site measurement installation that gas pipeline, which makes, and thread measurement can only rely on ring gauge to realize, ring gauge is twisted
Upper screw thread, according to the position back-outed it is known that whether thread size meets standard.Limitation be present in such detection mode,
More careful screw thread can not be detected, the quality requirement of product can not be met completely.
In routine duties, if conventionally, to accomplish that each tubing is measured, it is necessary to expend substantial amounts of manpower
With the time.
Utility model content
The purpose of this utility model is overcome the deficiencies in the prior art, there is provided a kind of tubing screw thread optics on-line checking
Device, can on-line quick detection screw thread whether close rule.
The utility model is achieved through the following technical solutions, and the utility model includes running track and is symmetricly set on
Shooting support, taking lens, luminous baseboard and the material blocking rod of running track both sides；The running track is tilted towards along discharging direction
Lower setting, the material blocking rod is arranged in running track and drives vertical running track to move up and down by lift cylinder, described to take the photograph
As support and taking lens respectively be located at running track both sides, the taking lens be fixed on shooting support on, the shooting
Alignment lenses luminous baseboard, tubing to be measured are placed in orbit, and the luminous baseboard is located at the termination of tubing screw thread to be measured.
The detection means also has scraping wings, and the scraping wings is positioned at the termination of corresponding tubing to be measured.Scraping wings can
By tubing positioned in alignment.
The shooting support includes two the oblique framves and base with angle, and one end of the tiltedly frame is bolted on
On base, other end connection taking lens.Realize that two taking lens are clapped one end of tubing in a manner of crosswise projection
Take the photograph, eliminate shooting blind angle amount.
One end of the scraping wings is driven through base by pusher cylinder, and the other end is located at the termination of tubing to be measured.
As one of preferred embodiment of the present utility model, the taking lens is five mega pixel high-definition fixed-focus cameras.
As one of preferred embodiment of the present utility model, the luminous baseboard is LED lamp panel.
The utility model has advantages below compared with prior art：The utility model is simple in construction, and detection is quick, from tubing
Fall into detecting position to start, whole detection time is no more than 5 seconds, and can accomplish that each tubing all detects；Camera is to intersect
The mode of projection is shot to tubing, eliminates shooting blind angle amount this drawback；Precision is high, takes few, mitigation personnel's work.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the partial schematic diagram for imaging support.
Embodiment
Embodiment of the present utility model is elaborated below, the present embodiment using technical solutions of the utility model before
Put and implemented, give detailed embodiment and specific operating process, but the scope of protection of the utility model is unlimited
In following embodiments.
As depicted in figs. 1 and 2, the present embodiment includes running track 1 and is symmetricly set on the shooting branch of the both sides of running track 1
Frame, taking lens 4, luminous baseboard 5, material blocking rod 6 and scraping wings 7, the scraping wings 7 is positioned at the termination of corresponding tubing to be measured；Institute
State running track 1 to set diagonally downward along discharging direction, the material blocking rod 6 is arranged in running track 1 and driven by lift cylinder
Move vertical running track 1 to move up and down, the shooting support and taking lens 4 are located at the both sides of running track 1, the bat respectively
Take the photograph camera lens 4 to be fixed on shooting support, the taking lens 4 is directed at luminous baseboard 5, and tubing to be measured is placed in orbit, described
Luminous baseboard 5 is located at the termination of tubing screw thread to be measured.
The shooting support includes the two oblique framves 2 and base 3 with angle, and one end of the tiltedly frame 2 is consolidated by bolt
Determine on the base 3, other end connection taking lens 4.Realize two taking lens 4 in a manner of crosswise projection to one end of tubing
Shot, eliminate shooting blind angle amount.
One end of the scraping wings 7 is driven through base 3 by pusher cylinder, and the other end is located at the termination of tubing to be measured.
The taking lens 4 of the present embodiment is five mega pixel high-definition fixed-focus cameras.
The luminous baseboard 5 of the present embodiment is LED lamp panel.Can need detection when open, it is not necessary to detection when
Time is then closed, it can be ensured that light source is sufficient.
The present embodiment course of work is as follows：
Treat that tubing falls into detecting position from upper link, touch material blocking rod 6, scraping wings 7, which stretches out, pushes away tubing together, and LED lights
Bottom plate 5 works, and taking lens 4 starts to shoot.
Then photo is shown in computer screen, be compared with default normal pictures in computer, judge that this tubing is
No to meet established standardses, it is qualified to judge, spacing material blocking rod 6 falls, and pipeline glides along running track, into lower link；Judge
Unqualified, spacing material blocking rod 6 is not fallen, and keeps underproof product being picked the spacing of tubing, signal lamp alarm, worker
Remove, then proceed by the detection of next pipeline.
Since tubing falls into detecting position, whole detection time is no more than 5 seconds, and each tubing all can be accomplished to examine
Survey, it is possible to increase the qualification rate and quality of product.
Preferred embodiment of the present utility model is the foregoing is only, it is all at this not to limit the utility model
All any modification, equivalent and improvement made within the spirit and principle of utility model etc., should be included in the utility model
Protection domain within.
Claims (6)
1. a kind of tubing screw thread optical on-line detection device, it is characterised in that including running track and be symmetricly set on operation rail
Shooting support, taking lens, luminous baseboard and the material blocking rod of road both sides；The running track is tilted towards dividing into along discharging direction
Put, the material blocking rod is arranged in running track and drives vertical running track to move up and down by lift cylinder, the shooting branch
Frame and taking lens are located at the both sides of running track respectively, and the taking lens is fixed on shooting support, the taking lens
Luminous baseboard is directed at, tubing to be measured is placed in orbit, and the luminous baseboard is located at the termination of tubing screw thread to be measured.
A kind of 2. tubing screw thread optical on-line detection device according to claim 1, it is characterised in that the detection means
Also there is scraping wings, the scraping wings is positioned at the termination of corresponding tubing to be measured.
A kind of 3. tubing screw thread optical on-line detection device according to claim 2, it is characterised in that the shooting support
Including two the oblique framves and base with angle, one end of the tiltedly frame is bolted on base, and other end connection is clapped
Take the photograph camera lens.
4. a kind of tubing screw thread optical on-line detection device according to claim 3, it is characterised in that the scraping wings
One end is driven through base by pusher cylinder, and the other end is located at the termination of tubing to be measured.
A kind of 5. tubing screw thread optical on-line detection device according to claim 1, it is characterised in that the taking lens
For five mega pixel high-definition fixed-focus cameras.
A kind of 6. tubing screw thread optical on-line detection device according to claim 1, it is characterised in that the luminous baseboard
For LED lamp panel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720830478.6U CN206925018U (en) | 2017-07-11 | 2017-07-11 | A kind of tubing screw thread optical on-line detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720830478.6U CN206925018U (en) | 2017-07-11 | 2017-07-11 | A kind of tubing screw thread optical on-line detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206925018U true CN206925018U (en) | 2018-01-26 |
Family
ID=61354355
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720830478.6U Active CN206925018U (en) | 2017-07-11 | 2017-07-11 | A kind of tubing screw thread optical on-line detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206925018U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108620333A (en) * | 2018-07-23 | 2018-10-09 | 襄阳职业技术学院 | A kind of multistage sorting system for collecting and distributing area's smallclothes package |
-
2017
- 2017-07-11 CN CN201720830478.6U patent/CN206925018U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108620333A (en) * | 2018-07-23 | 2018-10-09 | 襄阳职业技术学院 | A kind of multistage sorting system for collecting and distributing area's smallclothes package |
| CN108620333B (en) * | 2018-07-23 | 2023-08-08 | 襄阳职业技术学院 | Multistage sorting system for small piece package in distributed area |
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