CN206095176U - Non -contact flatness detecting device - Google Patents
Non -contact flatness detecting device Download PDFInfo
- Publication number
- CN206095176U CN206095176U CN201621019873.8U CN201621019873U CN206095176U CN 206095176 U CN206095176 U CN 206095176U CN 201621019873 U CN201621019873 U CN 201621019873U CN 206095176 U CN206095176 U CN 206095176U
- Authority
- CN
- China
- Prior art keywords
- detected
- vision
- detection means
- execution unit
- plane degree
- 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
- Length Measuring Devices With Unspecified Measuring Means (AREA)
Abstract
The utility model provides a non -contact flatness detecting device, include: hold the portion of putting for hold and put by the detection piece and make it be in the top by measuring surface, vision detector spare is used for detecting whether the plane degree by measuring surface by the detection piece is qualified, vision detector spare detects out signals when unqualified by measuring surface's plane degree, holder member for support and be fixed vision detector spare, executive component is used for shifting it is unqualified by measuring surface by the detection piece, executive component sets up to receiving vision detector spare sends will behind the signal hold department of the portion of putting shifted to other position departments by the detection piece. The utility model provides a current flatness detection mode to batch production's plastic product exist detection efficiency low, detect the problem that the precision is low.
Description
Technical field
The utility model is related to a kind of detection means, more particularly to a kind of non-contact plane degree detection means.
Background technology
Flatness refers to the deviation of macroscopical height of concave convex relative ideal plane that substrate has, and is to weigh product structure and outer
The whether qualified important Testing index of shape.
Conventional flatness detection method is placed on test product and micrometer on dressing plate using table mensuration is beaten,
Using dressing plate as measurement datum, measured along actual surface pointwise or along several rectilinear directions with micrometer.Play table
Mensuration is divided into line-of-sight course and diagonal method by evaluation datum level：Line-of-sight course is 3 points with lie farthest away in tested actual surface
The ideal plane for being determined as evaluation datum level, during actual measurement first by 3 points of lie farthest away in tested actual surface be adjusted to
Dressing plate is contour；Diagonal method is first adjusted to four angle points in actual surface by diagonal contour two-by-two when surveying.So
Measured with micrometer afterwards, the maximum variation that micrometer is measured in whole actual surface is the plane of the actual surface
Degree error.But for the product of batch production, especially plastic cement products, it is impossible to meet its detection needs, there is detection efficiency
Lowly, the low problem of accuracy of detection.
Utility model content
The utility model aims to provide a kind of non-contact plane degree detection means, to solve existing flatness detection side
Formula has that detection efficiency is low, accuracy of detection is low for the detected member of batch production.
The utility model is achieved by the following technical solution, a kind of non-contact plane degree detection means, including：
Portion is born, for bearing detected member and making its detected surface be in top；
Vision-based detection device, it is described to regard for detecting whether the flatness of detected surface of the detected member is qualified
Feel in detection device and be set with data of the detected surface relative to the calibrated altitude for bearing portion, the vision-based detection
Device can be measured and obtain corresponding data of the detected surface relative to the actual height for bearing portion, then by institute
State corresponding data to compare with the data of the calibrated altitude, to judge the flatness of the detected surface of the detected member
Whether qualified, the vision-based detection device detects that the flatness of the detected surface sends signal when unqualified；
Bracket component, for supporting and the fixation vision-based detection device；
Execution unit, for shifting the underproof detected member of the detected surface, the execution unit is arranged
The detected member born at portion is transferred to into it after to receive the signal that the vision-based detection device sends
At his position.
Further, the detected member is plastic cement products.
Further, the portion of bearing is streamline conveyor-belt apparatus.
Further, the execution unit is delivery device, the execution unit be installed on it is described bear portion side, it is described
Execution unit receives and the detected member is pushed away into described bearing at portion after the signal.
Further, the execution unit is mechanical arm.
Further, the portion of bearing is platform mechanism, and its top has location division, and the location division is described for positioning
The detected surface of detected member.
Further, the execution unit be installed on it is described bear the top in portion, and be arranged at the portion of bearing and bear
The detected member lower section, the execution unit can overturn relative to the portion of bearing.
Further, the detection means also has indicating member, and it includes warning lamp and Audio Players, the warning
Part is received can be while controlling the Audio Players sends caution sound, and warning lamp flicker after the signal.
The utility model has the advantages that：
1st, non-contact plane degree detection means of the present utility model, its vision-based detection device has relative to prior art
The characteristics of detection speed is fast, detection is accurate, improves the accuracy of detection and detection efficiency of detection means；
2nd, non-contact plane degree detection means of the present utility model, it bears portion in vision-based detection device to detected member
Before being detected, its detected surface is first positioned, so as to aid in improve the detection efficiency of vision-based detection device and detection essence
Degree；
3rd, non-contact plane degree detection means of the present utility model, its bracket component makes vision-based detection device keep detection
Attitude, so as to the accuracy of detection of vision-based detection device has been effectively ensured；
4th, non-contact plane degree detection means of the present utility model, its execution unit detects vision-based detection device
Underproof detected member transhipment, so as to prevent underproof detected member from mutually obscuring with qualified detected member, to ensure inspection
Geodesic structure；
5th, non-contact plane degree detection means of the present utility model, its detected member is the plastic cement products of batch production,
Vision-based detection device can improve its detection efficiency and detection accuracy.
Description of the drawings
Fig. 1 is the schematic elevational view of the utility model non-contact plane degree detection means.
Wherein：1- bears portion, and 2- detected members, 3- vision-based detection devices, 4- bracket components, 5- execution units, 21- is tested
Survey surface.
Specific embodiment
It is new to this practicality below in conjunction with accompanying drawing to make the purpose of this utility model, technical scheme and advantage clearer
Type is described in further detail.
Embodiment
As shown in figure 1, a kind of non-contact plane degree detection means is present embodiments provided, including：Bear portion 1, vision
Detection device 3, bracket component 4 and execution unit 5.
It is described to bear portion 1 for bearing detected member 2 and making its detected surface 21 be in top；
Whether the flatness that the vision-based detection device 3 is used for the detected surface 21 for detecting the detected member 2 is qualified.
Data of the detected surface 21 relative to the calibrated altitude for bearing portion 1, institute are set with the vision-based detection device 3
Stating vision-based detection device 3 can measure and obtain phase of the detected surface 21 relative to the actual height for bearing portion 1
Data are answered, then the corresponding data is compared with the data of the calibrated altitude, to judge the quilt of the detected member 2
Whether the flatness on detection surface 21 is qualified, and the vision-based detection device 3 detects the flatness of the detected surface 21 not
Signal is sent when qualified；
The bracket component 4 is used to support and the fixation vision-based detection device 3；
The execution unit 5 is used to shift the underproof detected member 2 of the detected surface 21, the enforcement division
Part 5 is set to receive after the signal that the vision-based detection device 3 sends by the detected member born at portion 1
2 are transferred at other positions.
Because the vision-based detection device 3 has the characteristics of detection speed is fast, detection is accurate relative to prior art, therefore
Improve the accuracy of detection and detection efficiency of the detection means.The portion 1 that bears is in 3 pairs of quilts of the vision-based detection device
Before detection piece 2 is detected, its detected surface 21 is first positioned, so as to aid in improve the inspection of the vision-based detection device 3
Survey efficiency and accuracy of detection.The bracket component 4 makes the vision-based detection device 3 keep test pose, so as to be effectively ensured
The accuracy of detection of the vision-based detection device 3.The execution unit 5 by the vision-based detection device 3 detect it is underproof
The detected member transhipment, so as to prevent the underproof detected member from mutually obscuring with the qualified detected member, to protect
Card detection structure.
The detected member 2 is plastic cement products.Because plastic cement products are conventional batch production product, therefore the vision
Detection device 3 can improve its detection efficiency and detection accuracy.
The portion 1 that bears is streamline conveyor-belt apparatus, to be further applicable to batch production.
The execution unit 5 is delivery device, and the execution unit 5 is installed on and described bears the side of portion 1, the enforcement division
Part 5 receives and the detected member 2 is pushed away into described bearing at portion 1 after the signal.Relative to other kinds of execution unit,
Being arranged such can reduce the manufacturing cost of the execution unit 5, so as to reduce the cost of the detection means.
The execution unit 5 is mechanical arm.It is arranged such, grabbing to the underproof detected member 2 can be improved
Precision is taken, can be detected and be transported out so as to the underproof detected member 2 is effectively ensured.
The portion 1 that bears is platform mechanism, and its top has location division, and the location division is used to position the detected member
2 detected surface 21.
The execution unit 5 be installed on it is described bear the top in portion 1, and be arranged at it is described bear that portion 1 bears it is described
The lower section of detected member 2, the execution unit 5 can overturn relative to the portion 1 that bears.
The detection means also has indicating member (not shown), and it includes warning lamp and Audio Players, described
Indicating member is received can be while controlling the Audio Players sends caution sound after the signal, and the warning lamp dodges
It is bright.It is arranged such, can aid in the prompting detection means surrounding people and note the underproof detected member 2, to supervise
Control the quality of production of the detected member 2.
Preferred embodiment of the present utility model is the foregoing is only, the utility model is not limited to, for this
For the technical staff in field, it still can modify to the technical scheme described in previous embodiment, or to wherein
Some technical characteristics carry out equivalent, and all any modifications within spirit of the present utility model and principle, made, equivalent are replaced
Change, improve, should be included within protection domain of the present utility model.
Claims (8)
1. a kind of non-contact plane degree detection means, it is characterised in that include：
Portion (1) is born, for bearing detected member (2) and making its detected surface (21) in top；
Vision-based detection device (3), for detecting whether the flatness of detected surface (21) of the detected member (2) is qualified,
In the vision-based detection device (3) detected surface (21) is set with relative to the calibrated altitude for bearing portion (1)
Data, the vision-based detection device (3) can measure and obtain the detected surface (21) relative to the portion (1) that bears
The corresponding data of actual height, then compares the corresponding data with the data of the calibrated altitude, described to judge
Whether the flatness of the detected surface (21) of detected member (2) is qualified, and the vision-based detection device (3) detects described tested
The flatness of survey surface (21) sends signal when unqualified；
Bracket component (4), for supporting and the fixation vision-based detection device (3)；
Execution unit (5), for shifting the underproof detected member (2) of the detected surface (21), the enforcement division
Part (5) is set to receive after the signal that the vision-based detection device (3) sends by the quilt for bearing portion (1) place
Detection piece (2) is transferred at other positions.
2. non-contact plane degree detection means according to claim 1, it is characterised in that the detected member (2) is
Plastic cement products.
3. non-contact plane degree detection means according to claim 2, it is characterised in that described to bear portion (1) for stream
Waterline conveyor-belt apparatus.
4. non-contact plane degree detection means according to claim 3, it is characterised in that the execution unit (5) is
Delivery device, the execution unit (5) be installed on it is described bear portion (1) side, the execution unit (5) receives the signal
The detected member (2) is pushed away afterwards described bears portion (1) place.
5. non-contact plane degree detection means according to claim 4, it is characterised in that the execution unit (5) is
Mechanical arm.
6. non-contact plane degree detection means according to claim 2, it is characterised in that the portion (1) that bears is flat
Platform mechanism, its top has location division, and the location division is used to position the detected surface of the detected member (2)
(21)。
7. non-contact plane degree detection means according to claim 6, it is characterised in that execution unit (5) peace
The top of portion (1) is born loaded on described, and is arranged at the lower section for bearing the detected member (2) that portion (1) bears, institute
Stating execution unit (5) can bear portion (1) upset relative to described.
8. non-contact plane degree detection means according to claim 1, it is characterised in that the detection means also has
Indicating member, it includes warning lamp and Audio Players, and the indicating member is received can be while control institute after the signal
State Audio Players and send caution sound, and warning lamp flicker.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621019873.8U CN206095176U (en) | 2016-08-31 | 2016-08-31 | Non -contact flatness detecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621019873.8U CN206095176U (en) | 2016-08-31 | 2016-08-31 | Non -contact flatness detecting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206095176U true CN206095176U (en) | 2017-04-12 |
Family
ID=58478096
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621019873.8U Active CN206095176U (en) | 2016-08-31 | 2016-08-31 | Non -contact flatness detecting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206095176U (en) |
-
2016
- 2016-08-31 CN CN201621019873.8U patent/CN206095176U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201548176U (en) | Equipment for detecting excircle molded line of piston | |
| RU2013149279A (en) | METHOD AND DEVICE FOR DETERMINING STATIC INSTABILITY | |
| CN201983737U (en) | Brake disc thickness difference detection tool | |
| CN104034478B (en) | The support arrangement that in centroid measurement, ball-and-socket, needling, plane combine | |
| CN109211055A (en) | A kind of combination instrument cubing | |
| CN104567773A (en) | Arm type three-dimensional measuring machine and inclination correction method of base part for supporting arm type three-dimensional measuring machine | |
| CN206095176U (en) | Non -contact flatness detecting device | |
| CN203869642U (en) | Multifunctional portable oversize bearing ring end face curvature detector | |
| CN101995203A (en) | Method for measuring rough machining curvature radius of sapphire concave and convex lenses | |
| CN203928977U (en) | Cone hole detection device | |
| CN203414038U (en) | Device testing crankshaft geometrical shape | |
| CN102478376A (en) | Multi-hole detecting device for disc castings | |
| CN201897450U (en) | Multi-hole-site detecting device for disc casting | |
| CN103791801A (en) | Measuring tool for roundness of glass circular disk and measuring method thereof | |
| CN204064181U (en) | A kind of wheel guard pick-up unit | |
| CN109974557A (en) | Rotatable general measuring instrument and measurement method | |
| CN105091710A (en) | Method and device for detecting inner width of crucible | |
| CN206177176U (en) | A frock for detecting work piece position degree | |
| CN2581940Y (en) | Pendant meter | |
| CN201094018Y (en) | Flatness testing apparatus | |
| CN210689577U (en) | Rut contour detection device | |
| CN105823455A (en) | Roller pin and roller diameter detector | |
| CN202032986U (en) | Inner spherical surface diameter testing fixture | |
| CN210165871U (en) | Outer ring detection device of outer spherical bearing | |
| CN108061499B (en) | Circle jump degree detection device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |