CN205785105U - A kind of detector detecting plane - Google Patents
A kind of detector detecting plane Download PDFInfo
- Publication number
- CN205785105U CN205785105U CN201620535865.2U CN201620535865U CN205785105U CN 205785105 U CN205785105 U CN 205785105U CN 201620535865 U CN201620535865 U CN 201620535865U CN 205785105 U CN205785105 U CN 205785105U
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- Prior art keywords
- drive mechanism
- laser sensor
- rail
- detector
- drive
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Abstract
The utility model discloses a kind of detector detecting plane, this detector includes: base, crossbeam, laser sensor, drive mechanism and power set, described drive mechanism includes that X is to drive mechanism and Y-direction drive mechanism, described Y-direction drive mechanism connects described laser sensor, described power set connect described X to drive mechanism, by driving described X to work to drive mechanism, described crossbeam is driven to move along X-direction, described power set are also connected with described Y-direction drive mechanism, by driving described Y-direction drive mechanism to work, described laser sensor is driven to move along Y direction.This utility model uses pointwise detection mode, detects each point of measured panel one by one, and laser sensor can be treated test point coordinate be accurately positioned for the Z axis coordinate of acquisition point, this detector, adapts to the panel detection of various sizes.
Description
Technical field
This utility model relates to panel detection technical field, particularly relates to a kind of detector detecting plane.
Background technology
At liquid crystal panel production field, the warpage of liquid crystal panel detects multiplex manual mode, utilizes standard feeler gauge to detect, only
Can measure the warpage of the surrounding of liquid crystal panel, the anthropic factor simultaneously detected is big, and measurement error is big, and efficiency is low, it is impossible to the most anti-
Reflect the warpage situation of entire area.In recent years, the angularity occurring utilizing optical grating method to measure liquid crystal panel is started, although
The complete plane of liquid crystal panel can be measured, but warpage point coordinates cannot be accurately positioned, be unfavorable for that application vendor is done
Going out and position improvement accurately, meanwhile, Grating examinations detects for big specification panel and glass substrate and has some limitations, no
Adapt to large-sized detection.
Utility model content
The purpose of this utility model is to provide a kind of detector detecting plane, solves above technical problem.
For reaching this purpose, this utility model by the following technical solutions:
This utility model provides a kind of detector detecting plane, including: base, crossbeam, laser sensor, drive mechanism
And power set；
The middle part of described base is provided with plane monitoring-network portion；The upper surface in described plane monitoring-network portion is smooth plane, is used for
Place measured panel；
Described drive mechanism includes that X is to drive mechanism and Y-direction drive mechanism；
Described X is arranged at the end of described base to drive mechanism, and described X connects described crossbeam to drive mechanism；Described Y
Being arranged on described crossbeam to drive mechanism, described Y-direction drive mechanism connects described laser sensor；
The described power set described X of connection, to drive mechanism, by driving described X to work to drive mechanism, drives described
Crossbeam moves along X-direction；Described power set are also connected with described Y-direction drive mechanism, by driving described Y-direction drive mechanism work
Make, drive described laser sensor to move along Y direction.
This utility model uses pointwise detection mode, by transmission mechanism control laser sensor along X-direction and Y-axis
Direction moves, and detects each point of measured panel one by one, and the X-axis coordinate put and Y-axis coordinate can be according to transmissions
The displacement acquisition that mechanism is current, wherein, laser sensor is for the Z axis coordinate of acquisition point, and Z axis coordinate i.e. judges panel angularity
Parameter, and after learning the coordinate of each point, owing to the base plate of detector is the most fixed, therefore be easy to according to point
The anti-position released a little of coordinate, is accurately positioned warpage point coordinates, and this detector is owing to using pointwise
The mode of detection, therefore do not have size detection to limit, adapt to the angularity detection of various sizes.
Preferably, described X includes X direction guiding rail and X direction guiding rail connector to drive mechanism；Described Y-direction drive mechanism includes Y
Direction guiding rail and Y-direction guide-rail coupling member；
Described X direction guiding rail is screw rod, and described X direction guiding rail connector is provided with the first spiral shell mated with described X direction guiding rail
Female；Described first nut and described X direction guiding rail are threaded；Described X direction guiding rail connector connects described crossbeam；
Described Y-direction guide rail is screw rod, described Y-direction guide-rail coupling member is provided with and the second spiral shell of described Y-direction guide rail
Female；Described second nut and described Y-direction guide rail are threaded；Described Y-direction guide-rail coupling member connects described laser sensor；
Described power set connect described X direction guiding rail, to drive described X direction guiding rail to rotate, drive described first nut edge
X-direction to move；Described power set are also connected with described Y-direction guide rail, to drive described Y-direction guide rail to rotate, drive described
Two nuts move along Y direction.
Preferably, described X also includes that to drive mechanism X is to slide block；Described Y-direction drive mechanism also includes Y-direction slide block；
Described X is provided with the first chute on slide block；It is additionally provided with and described first chute on described X direction guiding rail connector
First chute connecting portion of coupling；
It is provided with the second chute on described Y-direction slide block；It is additionally provided with on described Y-direction guide-rail coupling member and described second chute
Second chute connecting portion of coupling.
Use slide block be to ensure that laser sensor along X-direction move time steadily or stability.
Preferably, described detector also includes Z-direction elevating mechanism；Described laser sensor is fixed on described Z-direction elevator
On structure；Described Z-direction elevating mechanism can drive described laser sensor to move along Z-direction；
Described Z-direction elevating mechanism is fixing with described Y-direction guide-rail coupling member to be connected.
Described Z-direction elevating mechanism can use motor or cylinder.
Preferably, described Z-direction elevating mechanism being additionally provided with optical image parts, described optical image parts electrically connect institute
State laser sensor, described X to drive mechanism and described Y-direction drive mechanism, work as obtaining described laser sensor in real time
The coordinate of the point of the measured panel of front position；Coordinate generation one 3D being additionally operable to the point according to the measured panel got regards
Figure.
Wherein, the coordinate of point includes X-axis coordinate a little, Y-axis coordinate and Z axis coordinate.
Preferably, described base uses grouan material to make.
Preferably, described drive mechanism uses ball leading screw driving structure.
Crossbeam preferably employs grouan material and makes, because the flatness error of granite surface plate is only 0.01 millimeter, adds
Upper high-precision guide rail and ball leading screw driving, it is ensured that systematic measurement error is less than 0.025 millimeter.
Preferably, described measured panel is liquid crystal panel or face glass.
The beneficial effects of the utility model: this utility model uses pointwise detection mode, to each point of measured panel by
One detects, and laser sensor is for the Z axis coordinate of acquisition point, and this detector can be treated test point coordinate and carry out accurately determining
Position, adapts to the panel detection of various sizes.
Accompanying drawing explanation
In order to be illustrated more clearly that this utility model embodiment or technical scheme of the prior art, below will be to embodiment
Or the required accompanying drawing used is briefly described in description of the prior art, it should be apparent that, the accompanying drawing in describing below is only
It is embodiments more of the present utility model, for those of ordinary skill in the art, before not paying creative work
Put, it is also possible to obtain other accompanying drawing according to these accompanying drawings.
The three-dimensional structure diagram of the detector of the detection plane that Fig. 1 provides for this utility model embodiment.
The detection method flow chart of the detection plane that Fig. 2 provides for this utility model embodiment.
In figure:
100, base；101, plane monitoring-network portion；110, crossbeam；120, column；131, X direction guiding rail；132, X to slide block 133,
X direction guiding rail connector；141, Y-direction guide rail；142, Y-direction slide block；143, Y-direction guide-rail coupling member；150, Z-direction elevating mechanism；160、
Laser sensor；170, optical image parts；200, measured panel.
Detailed description of the invention
For making utility model purpose of the present utility model, feature, the advantage can be the most obvious and understandable, below will knot
Close the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment be clearly and completely described,
Obviously, the embodiments described below are only a part of embodiment of this utility model, and not all embodiment.Based on this reality
By the embodiment in novel, those of ordinary skill in the art obtained under not making creative work premise all other
Embodiment, broadly falls into the scope of this utility model protection.
Further illustrate the technical solution of the utility model below in conjunction with the accompanying drawings and by detailed description of the invention.
Refer to the three-dimensional structure diagram of the detector of the detection plane that Fig. 1, Fig. 1 provide for this utility model embodiment.Should
Detector include base 100, crossbeam 110, for support two columns 120 of crossbeam 110, drive mechanism, Z-direction elevating mechanism 150,
Laser sensor 160, optical image parts 170 and power set.
Wherein, base 100 is in "convex" shaped, and base 100 lobe is plane monitoring-network portion 101.Plane monitoring-network portion 101 is positioned at
The middle part of base 100, its upper surface is smooth plane, is used for placing measured panel 200；In this utility model embodiment, treat
Surveying panel 200 is liquid crystal panel or face glass.
Concrete, drive mechanism includes that X is to drive mechanism and Y-direction drive mechanism.In the present embodiment, drive mechanism uses rolling
Ballscrew drive mechanism.
Wherein, the upper surface at the both ends being positioned at the base 100 of the both sides in plane monitoring-network portion 101 is provided with X to transmission
Mechanism.X specifically includes X direction guiding rail 131, X to slide block 132 and X direction guiding rail connector 133 to drive mechanism.
More specifically, X direction guiding rail 131 is screw rod, and X direction guiding rail connector 133 includes the first nut, and X is used for slide block 132
Ensure crossbeam 110 along X-direction move time steadily or stability.
The one side of X direction guiding rail connector 133 and the fixing connection of column 120, column 120 and the fixing connection of crossbeam 110.Work
When making, motor switches on power, and drives X direction guiding rail 131 to start to rotate, and X direction guiding rail 131 rotarily drives the first nut along X-axis side
To movement, and then crossbeam 110 is driven to move along X-direction.
Y-direction drive mechanism is arranged at the uper side surface of crossbeam 110, and Y-direction drive mechanism specifically includes Y-direction guide rail 141, Y-direction
Slide block 142 and Y-direction guide-rail coupling member 143.
More specifically, Y-direction guide rail 141 is screw rod, and Y-direction guide-rail coupling member 143 includes that the second nut, Y-direction slide block 142 are used for
Ensure Z-direction elevating mechanism 150 along Y direction move time steadily or stability.
The one side of Y-direction guide-rail coupling member 143 and the fixing connection of Z-direction elevating mechanism 150, laser sensor 160 and light
Image parts 170 are fixing with Z-direction elevating mechanism 150 to be connected.In the present embodiment, power set are motor.During work, power fills
Put drive Y-direction guide rail 141 to start to rotate, and then drive Y-direction guide-rail coupling member 143 to move along Y direction, make laser sensor
160 move along Y direction.Wherein, Z-direction elevating mechanism 150 can drive laser sensor 160 to move along Z axis square shaft direction.
The detector of the present embodiment can control laser sensor 160 and move along X-direction, Y direction and Z-direction
Dynamic.Realize the coordinate measurement of each point of the plane to measured panel 200 and store, drawing the angularity of measured panel 200, also
The result detected can be fed back to computer or Correlation method for data processing equipment processes or analyzes, owing to using pointwise
Detection, therefore can position for the position of each point, quickly find out the warpage point of correspondence, in the present embodiment, the seat of point
Mark includes X-axis coordinate, Y-axis coordinate and Z axis coordinate a little.
Refer to the detection method flow chart of the detection plane that Fig. 2, Fig. 2 provide for this utility model embodiment.Concrete
Detection method is as follows:
S301, determine Z axis origin.
The multiple points randomly drawing plane monitoring-network portion 101 detect, and determine Z axis origin.
S302, measured panel 200 is positioned in plane monitoring-network portion 101.
S303, control detector are started working, and start to scan each point of measured panel 200 one by one, and acquisition is treated
Survey the coordinate of each point of panel 200, and store.
S304, obtain measured panel 200 each point coordinate after, by measured panel 200 each point coordinate send
To computer or Correlation method for data processing equipment.
S305, the coordinate put according to each, generate 3D (3Dimensions, the three-dimensional) figure of measured panel 200.
3D figure is more convenient to be checked, by checking that 3D schemes, it is easy to just can find that the plane of measured panel 200 is the most smooth,
And know height change and the wave chart picture of plane warping of measured panel 200 clearly.Its result is relative to traditional inspection
The result that survey mode draws, the most accurate, and more directly perceived.
In description of the present utility model, it is to be understood that term " on ", D score, " X-direction ", " Y direction ", " Z
Direction of principal axis " etc. instruction orientation or position relationship be based on orientation shown in the drawings or position relationship, be for only for ease of description
This utility model and simplification describe rather than indicate or imply that the device of indication or element must have specific orientation, Yi Te
Fixed azimuth configuration and operation, therefore it is not intended that to restriction of the present utility model.
The above, above example only in order to the technical solution of the utility model to be described, is not intended to limit；Although ginseng
According to previous embodiment, this utility model is described in detail, it will be understood by those within the art that: it is still
Technical scheme described in foregoing embodiments can be modified, or wherein portion of techniques feature is carried out equivalent replace
Change；And these amendments or replacement, do not make the essence of appropriate technical solution depart from this utility model each embodiment technical scheme
Spirit and scope.
Claims (8)
1. the detector detecting plane, it is characterised in that including: base, crossbeam, laser sensor, drive mechanism and
Power set；
The middle part of described base is provided with plane monitoring-network portion；The upper surface in described plane monitoring-network portion is smooth plane, is used for placing
Measured panel；
Described drive mechanism includes that X is to drive mechanism and Y-direction drive mechanism；
Described X is arranged at the end of described base to drive mechanism, and described X connects described crossbeam to drive mechanism；Described Y-direction passes
Motivation structure is arranged on described crossbeam, and described Y-direction drive mechanism connects described laser sensor；
The described power set described X of connection, to drive mechanism, by driving described X to work to drive mechanism, drives described crossbeam
Move along X-direction；Described power set are also connected with described Y-direction drive mechanism, by driving described Y-direction drive mechanism to work,
Described laser sensor is driven to move along Y direction.
Detector the most according to claim 1, it is characterised in that described X includes X direction guiding rail and guide X to drive mechanism
Rail connector；Described Y-direction drive mechanism includes Y-direction guide rail and Y-direction guide-rail coupling member；
Described X direction guiding rail is screw rod, and described X direction guiding rail connector is provided with the first nut mated with described X direction guiding rail；Institute
State the first nut and described X direction guiding rail is threaded；Described X direction guiding rail connector connects described crossbeam；
Described Y-direction guide rail is screw rod, described Y-direction guide-rail coupling member is provided with and the second nut of described Y-direction guide rail；Institute
State the second nut and described Y-direction guide rail is threaded；Described Y-direction guide-rail coupling member connects described laser sensor；
Described power set connect described X direction guiding rail, to drive described X direction guiding rail to rotate, drive described first nut along X-axis
Direction is moved；Described power set are also connected with described Y-direction guide rail, to drive described Y-direction guide rail to rotate, drive described second nut
Move along Y direction.
Detector the most according to claim 2, it is characterised in that described X also includes that to drive mechanism X is to slide block；Described Y
Y-direction slide block is also included to drive mechanism；
Described X is provided with the first chute on slide block；It is additionally provided with on described X direction guiding rail connector and mates with described first chute
The first chute connecting portion；
It is provided with the second chute on described Y-direction slide block；It is additionally provided with on described Y-direction guide-rail coupling member and mates with described second chute
The second chute connecting portion.
Detector the most according to claim 2, it is characterised in that also include Z-direction elevating mechanism；Described laser sensor is solid
On described Z-direction elevating mechanism；Described Z-direction elevating mechanism can drive described laser sensor to move along Z-direction；
Described Z-direction elevating mechanism is fixing with described Y-direction guide-rail coupling member to be connected.
Detector the most according to claim 4, it is characterised in that be additionally provided with optical image on described Z-direction elevating mechanism
Parts, described optical image parts electrical connection described laser sensor, described X to drive mechanism and described Y-direction drive mechanism,
Coordinate for the point of the measured panel of the described laser sensor present position of acquisition in real time；It is additionally operable to what basis got
The Coordinate generation one 3D view of the point of measured panel；
Wherein, the coordinate of point includes X-axis coordinate a little, Y-axis coordinate and Z axis coordinate.
Detector the most according to claim 1, it is characterised in that described base uses grouan material to make.
Detector the most according to claim 1, it is characterised in that described drive mechanism uses ball leading screw driving structure.
Detector the most according to claim 1, it is characterised in that described measured panel is liquid crystal panel or face glass.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620535865.2U CN205785105U (en) | 2016-06-03 | 2016-06-03 | A kind of detector detecting plane |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620535865.2U CN205785105U (en) | 2016-06-03 | 2016-06-03 | A kind of detector detecting plane |
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| Publication Number | Publication Date |
|---|---|
| CN205785105U true CN205785105U (en) | 2016-12-07 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620535865.2U Expired - Fee Related CN205785105U (en) | 2016-06-03 | 2016-06-03 | A kind of detector detecting plane |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105910553A (en) * | 2016-06-03 | 2016-08-31 | 广东正业科技股份有限公司 | Detector of detection plane and detection method thereof |
| CN107063975A (en) * | 2017-03-27 | 2017-08-18 | 中国科学院广州生物医药与健康研究院 | Method, device and the equipment of cell image collection |
| CN107990884A (en) * | 2017-12-19 | 2018-05-04 | 淮阴工学院 | It is a kind of uniformly to take a device and detection method for automobile engine cover detection |
| CN112525113A (en) * | 2020-12-01 | 2021-03-19 | 顺诠达（重庆）电子有限公司 | Semiconductor packaging testing device |
| CN113340224A (en) * | 2021-06-08 | 2021-09-03 | 彩虹（合肥）液晶玻璃有限公司 | Panel warpage deformation on-line measuring device based on vertical scanning |
-
2016
- 2016-06-03 CN CN201620535865.2U patent/CN205785105U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105910553A (en) * | 2016-06-03 | 2016-08-31 | 广东正业科技股份有限公司 | Detector of detection plane and detection method thereof |
| CN107063975A (en) * | 2017-03-27 | 2017-08-18 | 中国科学院广州生物医药与健康研究院 | Method, device and the equipment of cell image collection |
| CN107990884A (en) * | 2017-12-19 | 2018-05-04 | 淮阴工学院 | It is a kind of uniformly to take a device and detection method for automobile engine cover detection |
| CN112525113A (en) * | 2020-12-01 | 2021-03-19 | 顺诠达（重庆）电子有限公司 | Semiconductor packaging testing device |
| CN113340224A (en) * | 2021-06-08 | 2021-09-03 | 彩虹（合肥）液晶玻璃有限公司 | Panel warpage deformation on-line measuring device based on vertical scanning |
| CN113340224B (en) * | 2021-06-08 | 2023-01-03 | 彩虹（合肥）液晶玻璃有限公司 | Panel warpage deformation on-line measuring device based on vertical scanning |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161207 Termination date: 20210603 |