CN208269851U - The high-precision detection device of the large scale components depth of parallelism based on machine vision metrology - Google Patents
The high-precision detection device of the large scale components depth of parallelism based on machine vision metrology Download PDFInfo
- Publication number
- CN208269851U CN208269851U CN201820945866.3U CN201820945866U CN208269851U CN 208269851 U CN208269851 U CN 208269851U CN 201820945866 U CN201820945866 U CN 201820945866U CN 208269851 U CN208269851 U CN 208269851U
- Authority
- CN
- China
- Prior art keywords
- screw rod
- movable plate
- fixedly connected
- sliding rail
- large scale
- 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
Links
Landscapes
- Length Measuring Devices By Optical Means (AREA)
Abstract
The utility model discloses the high-precision detection devices of the large scale components depth of parallelism based on machine vision metrology, including gantry fixed frame, the rear wall of two vertical portions of gantry fixed frame is connected with the fixed plate being laterally arranged jointly, first motor is fixed in the middle part of the rear wall of fixed plate, the output end of first motor is fixedly connected with the first screw rod by shaft coupling, first screw rod runs through the side wall of fixed plate far from one end of first motor and extends outwardly, the inner transverse of gantry fixed frame is equipped with movable plate, the upper middle side part of movable plate is fixedly connected with first connecting rod, the one end of first connecting rod far from movable plate is connect by the first threaded hole with the first wire rod thread, the upside both ends of movable plate are fixedly connected to the second connecting rod.The utility model being capable of overstating away to complete to measure the size and its tolerance of components according to measurement object target size two cameras of big minor adjustment.
Description
Technical field
The utility model relates to components detection technique fields, more particularly to large scale zero based on machine vision metrology
The high-precision detection device of the part depth of parallelism.
Background technique
Existing high-precision detection visible sensation method majority is the detection for concentrating on microminiature components on the market at present, it is applied
High resolution camera, because object size is small, can accomplish high-precision detection, but to big ruler in the overall situation imaging of low coverage object
The requirement of high-precision detection is not achieved in very little components.High-precision industrial camera manufacturing cost is high again under the big visual field, manufacture
Precision is also extremely difficult to require, furthermore the global realtime image data flow under the big visual field is big, but between camera and processor
Communication quantity stream is typically of size of fixed, after the increase of global image data, brings to real-time and processing speed very big
It influences.For this purpose, the utility model devises the high-precision detection device of the large scale components depth of parallelism based on machine vision metrology.
Utility model content
Purpose of the utility model is to solve the high-precision detection system of components in the prior art is complete under the big visual field
Office realtime image data flow it is big, but the communication quantity stream between camera and processor be typically of size of it is fixed, once it is global
After image data increases, the problem of bringing very big influence to real-time and processing speed, and propose based on machine vision metrology
The high-precision detection device of the large scale components depth of parallelism.
To achieve the goals above, the utility model adopts the technical scheme that
The high-precision detection device of the large scale components depth of parallelism based on machine vision metrology, including gantry fixed frame, it is described
The rear wall of two vertical portions of gantry fixed frame is connected with the fixed plate being laterally arranged jointly, in the rear wall of the fixed plate
Portion is fixed with first motor, and the output end of the first motor is fixedly connected with the first screw rod by shaft coupling, and described first
Screw rod runs through the side wall of fixed plate far from one end of first motor and extends outwardly, and the inner transverse of gantry fixed frame is equipped with
Movable plate, the upper middle side part of the movable plate are fixedly connected with first connecting rod, the one end of the first connecting rod far from movable plate
It being connect by the first threaded hole with the first wire rod thread, the upside both ends of the movable plate are fixedly connected to the second connecting rod,
The front side wall of the fixed plate is fixedly connected there are two the first sliding rail, and the two described one end of second connecting rod far from movable plate are equal
It being slidably connected respectively with two the first sliding rails by through-hole, the downside of the movable plate laterally offers the second sliding rail, and described
The internal symmetry of two sliding rails is equipped with the second screw rod and third screw rod, and second screw rod and third screw rod are to be fixedly and coaxially connected,
The side wall of the one end of the third screw rod far from the second screw rod and the second sliding rail is rotatablely connected, and second screw rod is far from third silk
One end of bar through the second sliding rail side wall and extend outwardly, the side wall of the movable plate is fixed with the second motor, described the
The output end of two motors is fixedly connected with one end that the second screw rod is located at outside the second sliding rail, the internal symmetry of second sliding rail
Be slidably connected there are two sliding block, the side wall of two sliding blocks pass through the second threaded hole respectively with the second screw rod and third screw rod
It is threadedly coupled, the lower end of two sliding blocks is fixedly connected to camera.
Preferably, the bar wall hand of spiral of second screw rod and third screw rod is opposite.
Preferably, the vertical portion both ends of gantry fixed frame are fixedly connected to mounting base, two mounting bases
Upper end is equipped with fastening bolt.
Preferably, the one end of the third screw rod far from the second screw rod is rotated by the side wall of rolling bearing and the second sliding rail
Connection.
Preferably, the junction of second screw rod and third screw rod is fixedly connected with limited block.
Preferably, the length of first sliding rail is greater than the length of the first screw rod.
Compared with prior art, it is high to provide the large scale components depth of parallelism based on machine vision metrology for the utility model
Smart detection device, have it is following the utility model has the advantages that
1, it is somebody's turn to do the high-precision detection device of the large scale components depth of parallelism based on machine vision metrology, by being arranged in fixed plate
On first motor, be able to drive the rotation of the first screw rod, it is mobile that the first screw rod is able to drive first connecting rod, is able to drive movement
Plate moves on the first sliding rail, and then two be able to drive on movable plate camera movement disposed in parallel, so as to complete
The size and its depth of parallelism of pairs of components measure, and by the second motor being arranged on movable plate, are able to drive second
Screw rod and third screw rod rotate simultaneously, and then enable to the relatively close movement of two sliding blocks or be relatively distant from movement, thus
It can be according to the span of big two cameras of minor adjustment of the measurement object target depth of parallelism.
2, it is somebody's turn to do the high-precision detection device of the large scale components depth of parallelism based on machine vision metrology, by being arranged at second
The limited block of bar and third screw rod junction can be avoided two cameras and bump against together, by being arranged in gantry fixed frame
On mounting base and fastening bolt, can be by the fixation between the detection device and body.
Detailed description of the invention
Fig. 1 be the utility model proposes the high-precision detection device of the large scale components depth of parallelism based on machine vision metrology
Front view；
Fig. 2 be the utility model proposes the high-precision detection device of the large scale components depth of parallelism based on machine vision metrology
Rearview.
In figure: 1 gantry fixed frame, 2 first connecting rods, 3 first motors, 4 first screw rods, 5 movable plates, 6 first connecting rods,
7 second connecting rods, 8 first sliding rails, 9 second sliding rails, 10 second screw rods, 11 third screw rods, 12 second motors, 13 sliding blocks, 14 are shone
Camera, 15 mounting bases, 16 fastening bolts.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
Referring to Fig.1-2, the high-precision detection device of the large scale components depth of parallelism based on machine vision metrology, including gantry are solid
Determine frame 1, the vertical portion both ends of gantry fixed frame 1 are fixedly connected to mounting base 15, and the upper end of two mounting bases 15 is equipped with tightly
Fixing bolt 16, can be by the fixation between the detection device and body, and the rear wall of two vertical portions of gantry fixed frame 1 is common
It is connected with the fixed plate 2 being laterally arranged, is fixed with first motor 3, the output of first motor 3 in the middle part of the rear wall of fixed plate 2
End is fixedly connected with the first screw rod 4 by shaft coupling, and the first screw rod 4 runs through the side wall of fixed plate 2 far from one end of first motor 3
And extend outwardly, the inner transverse of gantry fixed frame 1 is equipped with movable plate 5, and the upper middle side part of movable plate 5 is fixedly connected with the first connection
Bar 6, the one end of first connecting rod 6 far from movable plate 5 are threadedly coupled by the first threaded hole with the first screw rod 4, movable plate 5 it is upper
Side both ends are fixedly connected to the second connecting rod 7, and the front side wall of fixed plate 2 is fixedly connected with that there are two the first sliding rail 8, the first sliding rails
8 length is greater than the length of the first screw rod 4, and two second one end of connecting rod 7 far from movable plate 5 pass through through-hole respectively with two
A first sliding rail 8 is slidably connected, and the downside of movable plate 5 laterally offers the second sliding rail 9, and the internal symmetry of the second sliding rail 9 is equipped with
Second screw rod 10 and third screw rod 11, the second screw rod 10 and third screw rod 11 are to be fixedly and coaxially connected, the second screw rod 10 and third
For the bar wall hand of spiral of screw rod 11 on the contrary, enabling to two sliding blocks 13 relatively close and far from movement, third screw rod 11 is separate
The side wall of one end of second screw rod 10 and the second sliding rail 9 is rotatablely connected, and third screw rod 11 passes through far from one end of the second screw rod 10
The rotation connection of the side wall of rolling bearing and the second sliding rail 9, the second screw rod 10 run through the second sliding rail 9 far from one end of third screw rod 11
Side wall and extend outwardly, the side wall of movable plate 5 is fixed with the second motor 12, and first motor 3 and the second motor 12 are three
Phase Induction Machines, and first motor 3 and the second motor 12 are electrically connected by control switch and external power supply, the second motor 12
Output end be fixedly connected with one end that the second screw rod 10 is located at outside the second sliding rail 9, the internal symmetry of the second sliding rail 9, which slides, to be connected
Connect there are two sliding block 13, the side wall of two sliding blocks 13 pass through the second threaded hole respectively with 11 spiral shell of the second screw rod 10 and third screw rod
Line connection, the lower end of two sliding blocks 13 are fixedly connected to camera 14, and the junction of the second screw rod 10 and third screw rod 11 is solid
Surely it is connected with limited block, two cameras 14 is can be avoided and bumps against together.
In the utility model, in use, opening first motor 3, it is able to drive the rotation of the first screw rod 4, the first screw rod 4 can
It drives first connecting rod 6 mobile, is able to drive movable plate 5 and is moved on the first sliding rail 8, and then be able to drive on movable plate 5
Two cameras 14 disposed in parallel are mobile, and the size and its tolerance so as to complete to components measure, and open the
Two motors 12 are able to drive the second screw rod 10 and third screw rod 11 while rotating, and then enable to two sliding blocks 13 are opposite to lean on
Nearly movement is relatively distant from movement, so as to overstating according to measurement object target size two cameras 14 of big minor adjustment
Away from.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (6)
1. the high-precision detection device of the large scale components depth of parallelism based on machine vision metrology, including gantry fixed frame (1), special
Sign is that the rear wall of two vertical portions of gantry fixed frame (1) is connected with the fixed plate (2) being laterally arranged, institute jointly
It states and is fixed with first motor (3) in the middle part of the rear wall of fixed plate (2), the output end of the first motor (3) passes through shaft coupling
It is fixedly connected with the first screw rod (4), first screw rod (4) runs through the side wall of fixed plate (2) far from the one end of first motor (3)
And extend outwardly, the inner transverse of gantry fixed frame (1) is equipped with movable plate (5), and the upper middle side part of the movable plate (5) is solid
Surely first connecting rod (6) are connected, the first connecting rod (6) passes through the first threaded hole and first far from the one end of movable plate (5)
Screw rod (4) is threadedly coupled, and the upside both ends of the movable plate (5) are fixedly connected to the second connecting rod (7), the fixed plate
(2) front side wall is fixedly connected there are two the first sliding rail (8), the one end of two second connecting rods (7) far from movable plate (5)
It is slidably connected respectively with two the first sliding rails (8) by through-hole, the downside of the movable plate (5) laterally offers the second sliding rail
(9), the internal symmetry of second sliding rail (9) is equipped with the second screw rod (10) and third screw rod (11), second screw rod (10)
It is to be fixedly and coaxially connected with third screw rod (11), the third screw rod (11) one end and the second sliding rail far from the second screw rod (10)
(9) side wall rotation connection, second screw rod (10) run through the side wall of the second sliding rail (9) far from the one end of third screw rod (11)
And extend outwardly, the side wall of the movable plate (5) is fixed with the second motor (12), the output end of second motor (12) with
Second screw rod (10) is located at the external one end of the second sliding rail (9) and is fixedly connected, and the internal symmetry of second sliding rail (9), which slides, to be connected
Connect there are two sliding block (13), the side wall of two sliding blocks (13) pass through the second threaded hole respectively with the second screw rod (10) and the
Three screw rods (11) are threadedly coupled, and the lower end of two sliding blocks (13) is fixedly connected to camera (14).
2. the large scale components depth of parallelism high-precision detection device according to claim 1 based on machine vision metrology,
It is characterized in that, the bar wall hand of spiral of second screw rod (10) and third screw rod (11) is opposite.
3. the large scale components depth of parallelism high-precision detection device according to claim 1 based on machine vision metrology,
It is characterized in that, the vertical portion both ends of gantry fixed frame (1) are fixedly connected to mounting base (15), two mounting bases
(15) upper end is equipped with fastening bolt (16).
4. the large scale components depth of parallelism high-precision detection device according to claim 1 based on machine vision metrology,
It is characterized in that, the third screw rod (11) passes through the side of rolling bearing and the second sliding rail (9) far from the one end of the second screw rod (10)
Wall rotation connection.
5. the large scale components depth of parallelism high-precision detection device according to claim 1 based on machine vision metrology,
It is characterized in that, the junction of second screw rod (10) and third screw rod (11) is fixedly connected with limited block.
6. the large scale components depth of parallelism high-precision detection device according to claim 1 based on machine vision metrology,
It is characterized in that, the length of first sliding rail (8) is greater than the length of the first screw rod (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820945866.3U CN208269851U (en) | 2018-06-20 | 2018-06-20 | The high-precision detection device of the large scale components depth of parallelism based on machine vision metrology |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820945866.3U CN208269851U (en) | 2018-06-20 | 2018-06-20 | The high-precision detection device of the large scale components depth of parallelism based on machine vision metrology |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208269851U true CN208269851U (en) | 2018-12-21 |
Family
ID=64690870
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820945866.3U Expired - Fee Related CN208269851U (en) | 2018-06-20 | 2018-06-20 | The high-precision detection device of the large scale components depth of parallelism based on machine vision metrology |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208269851U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109459540A (en) * | 2019-01-03 | 2019-03-12 | 南京信息工程大学 | A kind of air quality detector and air quality detecting device |
| CN112611716A (en) * | 2020-12-15 | 2021-04-06 | 苏州市跃宇精密机械有限公司 | Intelligent visual detection device for high-precision parts |
| CN112945970A (en) * | 2021-01-26 | 2021-06-11 | 重庆电子工程职业学院 | Machine vision detection device |
| WO2021179679A1 (en) * | 2020-03-13 | 2021-09-16 | 苏州鑫睿益荣信息技术有限公司 | Automobile dashboard testing system and testing method based on machine vision |
| CN113432523A (en) * | 2021-06-24 | 2021-09-24 | 博众精工科技股份有限公司 | Silicon wafer measuring device |
-
2018
- 2018-06-20 CN CN201820945866.3U patent/CN208269851U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109459540A (en) * | 2019-01-03 | 2019-03-12 | 南京信息工程大学 | A kind of air quality detector and air quality detecting device |
| WO2021179679A1 (en) * | 2020-03-13 | 2021-09-16 | 苏州鑫睿益荣信息技术有限公司 | Automobile dashboard testing system and testing method based on machine vision |
| CN112611716A (en) * | 2020-12-15 | 2021-04-06 | 苏州市跃宇精密机械有限公司 | Intelligent visual detection device for high-precision parts |
| CN112945970A (en) * | 2021-01-26 | 2021-06-11 | 重庆电子工程职业学院 | Machine vision detection device |
| CN113432523A (en) * | 2021-06-24 | 2021-09-24 | 博众精工科技股份有限公司 | Silicon wafer measuring device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208269851U (en) | The high-precision detection device of the large scale components depth of parallelism based on machine vision metrology | |
| CN208269841U (en) | Diameter high-accuracy detection device inside and outside large scale components based on machine vision metrology | |
| CN205155476U (en) | Industry camera clamping device with adjustable | |
| CN209022116U (en) | A kind of robot vision detection device | |
| CN103969786A (en) | Varifocal mechanism of varifocal television system | |
| CN107917318B (en) | Support for adjusting pose of binocular camera | |
| CN202257269U (en) | Wide-angle type binocular vision recognition and positioning device for service robot | |
| CN104669164B (en) | A kind of novel remote controls formula sensor holder | |
| CN209140909U (en) | A kind of intelligent robot fixture automatically adjusting angle | |
| CN103192385B (en) | Manipulator for assembly of electricity meters | |
| CN208736975U (en) | A kind of detection device of board production | |
| CN203377767U (en) | Motor component applied to 3D camera focusing, zoom and aperture adjustment | |
| CN203479266U (en) | Breadth-changeable stereoscopic vision measuring device | |
| CN105043324B (en) | The implementation method of rotary measuring head, measuring machine and rotary measuring head | |
| CN208818357U (en) | A kind of cable intermediate joint temperature sampler | |
| CN106370321B (en) | A kind of measuring device of contact type measurement revolving part temperature | |
| CN205898349U (en) | Thread tension measuring device | |
| CN106250976B (en) | A kind of router connection head thread testing fatigue counting device | |
| CN205176482U (en) | Measure focus device of parameter of camera camera lens focus | |
| CN212203598U (en) | Pipeline inner wall circumferential weld detection device | |
| CN108654020A (en) | The electronic climbers of overhead power transmission line pole tower | |
| CN211439863U (en) | Fixed reliable angle adjusting device for installation of aluminum profile frame | |
| CN102192807B (en) | Three-dimensional magnetic measurement fixture | |
| CN208333867U (en) | A kind of detection check device of bearing jerk value | |
| CN110017934B (en) | High-low temperature-resistant fatigue force measuring tool for automobile air outlet |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181221 Termination date: 20190620 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |