CN102706889B - The visual detection equipment that charging tray is easy to loading and unloading - Google Patents
The visual detection equipment that charging tray is easy to loading and unloading Download PDFInfo
- Publication number
- CN102706889B CN102706889B CN201210176113.8A CN201210176113A CN102706889B CN 102706889 B CN102706889 B CN 102706889B CN 201210176113 A CN201210176113 A CN 201210176113A CN 102706889 B CN102706889 B CN 102706889B
- Authority
- CN
- China
- Prior art keywords
- charging tray
- screw
- axis
- axis actuator
- detection equipment
- 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
- Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
Abstract
The present invention relates to visual detection equipment technical field, refer in particular to the visual detection equipment that a kind of charging tray is easy to loading and unloading, comprise frame, Z-axis mechanism and horizontal mobile mechanism, Z-axis mechanism is equiped with camera, horizontal mobile mechanism is equiped with charging tray fixture, described charging tray fixture comprises the chuck body being installed in horizontal mobile mechanism, this chuck body offers cavity volume, the front side edge of described cavity volume and the adjacent edge of front side edge are respectively dismountable front press strip and lateral layering, the side of described chuck body offers screw, this screw is equiped with screw, described front press strip and lateral layering all offer through hole, described screw is threaded with screw through after this through hole, described screw suit has spring, and one end of this spring and the end abutment of described through hole, the other end of this spring abuts with the head of screw.Can not only load IC charging tray and dismantle rapidly, can also calibrate the position of IC charging tray easily, structure be simple, practical.
Description
Technical field
The present invention relates to visual detection equipment technical field, refer in particular to the visual detection equipment that a kind of charging tray is easy to loading and unloading.
Background technology
Science and technology is constantly progressive, constantly brings forth new ideas, although a large amount of electronic equipments has reached automated production completely, on the final inspection of product, and dependence manual operation of still needing, and do not have completely objectively criterion to detect, so that quality keyholed back plate is poor.
To this, occur multiple visual detection equipment on the market, Systems for optical inspection is made up of camera and computing machine.Camera obtains view data by the image catching various detection target, and computing machine uses image processing program process from the view data of Camiera input.Systems for optical inspection is own through being widely used in various field, comprises the identification and detection that detect target, chooses defective or qualified workpiece, etc.
Such as United States Patent (USP) the 7030351st and the many of U.S. Patent application 2003/0197925A1 application discloses vision detection system.Especially, vision detection system disclosed in above mentioned document is made up of work stage (stage), photograph board, controller, camera and computing machine.Work stage can move along X-axis and Y-axis, thus loading, unloading also positioning workpieces.Photograph board is arranged on above work stage, and can operate move along X, Y and Z axis and rotate, thus location and focusing camera.Controller is connected with computing machine, thus controls the operation of work stage, photograph board and camera.
According to prior art, vision detection system uses has high-resolution line scan camera, thus accurately detects the defect of workpiece with units of micrometers.Line scan camera detects target, to obtain scan image along a horizon scan line.The detection comprising the large scale inspection target (such as IC element) of unit (cell), panel, module and substrate of glass is performed by multiple line scan camera.Whole detection target is divided into multiple region and the region of scanning division by line scan camera.Multiple mark is placed on scan image as a reference point, makes the computing machine of process scanned images, the coordinate of defect can be calculated by reference to mark.
But, the visual detection equipment of prior art in actual applications to the loading of IC charging tray and dismounting all very inconvenient, and on fixture IC charging tray being mounted to visual detection equipment after, need the position correction carrying out IC charging tray, greatly have impact on loading and the removal efficiency of IC charging tray, and then have impact on the checking efficiency of visual detection equipment.
Summary of the invention
The technical problem to be solved in the present invention is to provide a kind ofly can be loaded IC charging tray and dismantle rapidly and can calibrate the charging tray of IC charging tray position visual detection equipment easy to loading and unloading easily.
In order to solve the problems of the technologies described above, the present invention adopts following technical scheme: the visual detection equipment that a kind of charging tray is easy to loading and unloading, comprise frame, be installed in the Z-axis mechanism of frame and be installed in the horizontal mobile mechanism of frame, Z-axis mechanism is equiped with camera, horizontal mobile mechanism is equiped with charging tray fixture, described charging tray fixture comprises the chuck body being installed in horizontal mobile mechanism, this chuck body offers the cavity volume for accommodating IC charging tray, the front side edge of described cavity volume and the adjacent edge of front side edge are respectively dismountable front press strip and lateral layering, the side of described chuck body offers screw, this screw is equiped with screw, described front press strip and lateral layering all offer through hole, described screw is threaded with screw through after this through hole, described screw suit has spring, and one end of this spring and the end abutment of described through hole, the other end of this spring abuts with the head of screw.
Wherein, the quantity of through hole of described front press strip and the quantity of the through hole of lateral layering are two.
Wherein, described chuck body and lateral layering all offer gap slot, and these two gap slots lay respectively at two relative sides of described cavity volume.
Wherein, described screw is fixedly installed goat's horn nut or butterfly nut.
Wherein, described erecting is equipped with framework for being embedded display and keyboard base, and lower edge and the frame of this keyboard base are hinged.
Preferably, described Z-axis mechanism comprises the Z axis actuator being vertically arranged at frame and the Z axis motor being installed in Z axis actuator, and the main shaft of this Z axis motor is connected with the lead screw transmission of Z axis actuator; Described camera is installed in the lifting pedestal of Z axis actuator.
Wherein, described camera is equiped with camera lens, and the below of this camera lens is provided with coaxial light source, and this coaxial light source is connected with described lifting pedestal.
Further, the below of described coaxial light source is provided with annular light source, and this annular light source is connected with described lifting pedestal.
Wherein, described horizontal mobile mechanism comprises X-axis actuator, be installed in the X-axis motor of X-axis actuator, Y-axis actuator and be installed in the y-axis motor of Y-axis actuator, described X-axis actuator is installed in described frame, Y-axis actuator is installed in the X of X-axis actuator to movable base, and described chuck body is installed in the Y-direction movable base of Y-axis actuator; The main shaft of described X-axis motor is connected with the lead screw transmission of X-axis actuator, and the main shaft of y-axis motor is connected with the lead screw transmission of Y-axis actuator.
Beneficial effect of the present invention is: the invention provides the visual detection equipment that a kind of charging tray is easy to loading and unloading, after in IC charging tray embed wholly to described cavity volume, described front press strip and lateral layering abut with the outer wall of IC charging tray under the action of the spring, namely the loading of IC charging tray is achieved, simple and convenient, and effectively prevent the horizontal slip in cavity volume of IC charging tray.
When the inspection of IC element, described chuck body moves to calibration null position under the effect of horizontal mobile mechanism, subsequently, described camera moves down under the effect of Z-axis mechanism, until camera and IC charging tray stop apart from time suitable, camera gathers the appearance images data of IC element by the mode of making a video recording or taking pictures, by image comparison analysis, computing machine judges that whether this IC element is qualified, described chuck body moves under the effect of horizontal mobile mechanism subsequently, so that visual detection equipment detects other IC element in IC charging tray, when needing IC charging tray to disassemble from IC charging tray fixture, directly just IC charging tray takes out in cavity volume, quick practicality, due to IC charging tray embed in cavity volume time, back side edge and the limit, left side of the rear edge of IC charging tray and left edge and cavity volume abut, and the position on back side edge and limit, left side is fixed, thus without the need to the position of recalibration IC charging tray, substantially increase the calibration efficiency of IC charging tray.Charging tray of the present invention visual detection equipment easy to loading and unloading can not only load IC charging tray and dismantle rapidly, can also calibrate the position of IC charging tray easily, and structure is simple, practical.
Accompanying drawing explanation
Fig. 1 is the perspective view of charging tray of the present invention visual detection equipment easy to loading and unloading.
Fig. 2 is the perspective view of keyboard base of the present invention visual detection equipment when outwards turning to horizontal level.
Fig. 3 is the perspective view of charging tray fixture of the present invention.
Fig. 4 is charging tray fixture of the present invention perspective view in use.
Fig. 5 is charging tray fixture of the present invention spatial structure decomposing schematic representation in use.
Perspective view when Fig. 6 is hidden parts frame of the present invention.
Fig. 7 is the spatial structure decomposing schematic representation of Z-axis mechanism of the present invention and camera.
Fig. 8 is the spatial structure decomposing schematic representation of horizontal mobile mechanism of the present invention and charging tray fixture.
Embodiment
For the ease of the understanding of those skilled in the art, below in conjunction with embodiment and accompanying drawing, the present invention is further illustrated, and the content that embodiment is mentioned not is limitation of the invention.
As shown in Figures 1 to 8, the visual detection equipment that a kind of charging tray is easy to loading and unloading, comprise frame 1, be installed in the Z-axis mechanism of frame 1 and be installed in the horizontal mobile mechanism of frame 1, Z-axis mechanism is equiped with camera 2, horizontal mobile mechanism is equiped with charging tray fixture, described charging tray fixture comprises the chuck body 3 being installed in horizontal mobile mechanism, this chuck body 3 offers the cavity volume 5 for accommodating IC charging tray 4, the described front side edge of cavity volume 5 and the adjacent edge of front side edge are respectively dismountable front press strip 6 and lateral layering 7, the side of described chuck body 3 offers screw 8, this screw 8 is equiped with screw 10, described front press strip 6 and lateral layering 7 all offer through hole 11, described screw 10 is threaded with screw 8 through after this through hole 11, described screw 10 is set with spring 12, and one end of this spring 12 and the end abutment of described through hole 11, the other end of this spring 12 abuts with the head of screw 10.
In practical application, IC charging tray 4 is for holding IC element, and IC element is fitly arranged in IC charging tray 4, first by after whole described screw 10 turn to suitable position, IC charging tray 4 is positioned in described cavity volume 5, make the forward position of IC charging tray 4 and right edge respectively with the abutting of described front press strip 6 and lateral layering 7, and IC charging tray 4 is successively promoted with front to the right, front press strip 6 and lateral layering 7 are slided respectively on corresponding screw 10, simultaneously, press strip 6 and lateral layering 7 compress corresponding spring 12, after in IC charging tray 4 embed wholly to described cavity volume 5, described front press strip 6 and lateral layering 7 abut with the outer wall of IC charging tray 4 under the effect of spring 12, namely the loading of IC charging tray 4 is achieved, simple and convenient, and effectively prevent IC charging tray 4 horizontal slip in cavity volume 5.
See Fig. 1 to Fig. 8, when the inspection of IC element, described chuck body 3 moves to calibration null position under the effect of horizontal mobile mechanism, subsequently, described camera 2 moves down under the effect of Z-axis mechanism, until camera 2 and IC charging tray 4 stop apart from time suitable, camera 2 gathers the appearance images data of IC element by the mode of making a video recording or taking pictures, by image comparison analysis, computing machine judges that whether this IC element is qualified, described chuck body 3 moves under the effect of horizontal mobile mechanism subsequently, so that visual detection equipment detects other IC element in IC charging tray 4, and record the position of defective IC element, defective IC element is chosen by convenient operation personnel.
See Fig. 3 to Fig. 5, after detection completes, when needing IC charging tray 4 to disassemble from IC charging tray 4 fixture, directly just IC charging tray 4 takes out in cavity volume 5, fast practical; Due to IC charging tray 4 embed in cavity volume 5 time, back side edge and the limit, left side of the rear edge of IC charging tray 4 and left edge and cavity volume 5 abut, and the position on back side edge and limit, left side is fixed, thus without the need to the position of recalibration IC charging tray 4, substantially increase the calibration efficiency of IC charging tray 4.
Charging tray of the present invention visual detection equipment easy to loading and unloading can not only load IC charging tray 4 and dismantle rapidly, can also calibrate the position of IC charging tray 4 easily, and structure is simple, practical.
The quantity of through hole 11 of the described front press strip 6 of the present embodiment and the quantity of the through hole 11 of lateral layering 7 are two, be convenient to carry out flexible fastening to two ends of front press strip 6 and lateral layering 7 on the one hand, front press strip 6 or lateral layering 7 can be avoided to rotate around screw described in one of them 10 on the other hand, improve the clamping stability of IC charging tray 4 fixture, thus improve the Detection job of visual detection equipment.
Described chuck body 3 and the lateral layering 7 of the present embodiment all offer gap slot 13, and these two gap slots 13 lay respectively at two relative sides of described cavity volume 5.When needs take out IC charging tray 4 in described cavity volume 5, operating personnel directly can contact IC charging tray 4 both ends at gap slot 13 place, and easily this IC charging tray 4 end are risen and taken out, and easy to operate, practicality is stronger.
The described screw 10 of the present embodiment is fixedly installed goat's horn nut or butterfly nut (not shown), when needs screw or unscrew described screw 10 to regulate front press strip 6 or to abut power between lateral layering 7 with IC charging tray 4, operating personnel only need free-hand turn goat's horn nut or butterfly nut can this screw 10 of turn easily, and screwing and unscrewing action of screw 10 can be realized, need not use the aid of spanner or screwdriver and so on, practicality is stronger.
See Fig. 1 to Fig. 2, the described frame 1 of the present embodiment is provided with framework 14 for being embedded display and keyboard base 15, and lower edge and the frame 1 of this keyboard base 15 are hinged.Charging tray visual detection equipment easy to loading and unloading is equiped with computer (computing machine), the display of this computer is embedded in this framework 14, the keyboard of computer and mouse can be positioned on keyboard base 15, after keyboard base 15 is outwards turn to horizontal level, get final product normal running keyboard and mouse, after keyboard base 15 is inwardly turn to vertical position, keyboard and mouse can not come off from keyboard base 15, keyboard and mouse are hidden in frame 1, not only solve the display of computer, the Placement Problems of keyboard and mouse, also make the complete machine structure of visual detection equipment more compact attractive in appearance, practicality is stronger.
See Fig. 7, the described Z-axis mechanism of the present embodiment comprises the Z axis actuator 16 being vertically arranged at frame 1 and the Z axis motor 17 being installed in Z axis actuator 16, and the main shaft of this Z axis motor 17 is connected with the lead screw transmission of Z axis actuator 16; Described camera 2 is installed in the lifting pedestal 18 of Z axis actuator 16.Z axis actuator 16 of the present invention is existing actuator on the market, the leading screw of Z axis actuator 16 rotates under the driving of described Z axis motor 17, this screw mandrel drives lifting pedestal 18 to move up and down, described camera 2 and this lifting pedestal 18 synchronously move up and down, thus the lifting realizing Z-axis mechanism drives function.
See Fig. 7, the described camera 2 of the present embodiment is equiped with camera lens 19, and the below of this camera lens 19 is provided with coaxial light source 20, and this coaxial light source 20 is connected with described lifting pedestal 18.This coaxial light source 20 is suitable for the stronger IC element of reflected light, coaxial light source 20 carrys out the ghost image in removal of images with a kind of half minute surface, coaxial light source 20 coordinates camera lens 19 to substantially increase the shooting of camera 2 or imaging definition of taking pictures, and then improves the Detection accuracy of described visual detection equipment.
See Fig. 7, the below of the described coaxial light source 20 of the present embodiment is provided with annular light source 21, this annular light source 21 is connected with described lifting pedestal 18, the setting of this annular light source 21 substantially improves the uniform illumination degree being radiated at IC element, even if the surface irregularity of tested IC element or spherically shape, this annular light source 21 also can carry out uniform illumination to IC element, thus improve the shooting of camera 2 or imaging accuracy of taking pictures further, improve the Detection accuracy of described visual detection equipment further.
See Fig. 8, the described horizontal mobile mechanism of the present embodiment comprises X-axis actuator 22, be installed in the X-axis motor 23 of X-axis actuator 22, Y-axis actuator 24 and be installed in the y-axis motor 25 of Y-axis actuator 24, described X-axis actuator 22 is installed in described frame 1, Y-axis actuator 24 is installed in the X of X-axis actuator 22 to movable base 26, and described chuck body 3 is installed in the Y-direction movable base 27 of Y-axis actuator 24; The main shaft of described X-axis motor 23 is connected with the lead screw transmission of X-axis actuator 22, and the main shaft of y-axis motor 25 is connected with the lead screw transmission of Y-axis actuator 24.
X-axis actuator 22 of the present invention and Y-axis actuator 24 are existing actuator on the market, the leading screw of X-axis actuator 22 rotates under the driving of described X-axis motor 23, this screw mandrel drives X to move left and right in the X direction to movable base 26, described Y-axis actuator 24 and chuck body 3 and this X synchronously move left and right to movable base 26, thus the X realizing horizontal mobile mechanism drives function to mobile; The leading screw of Y-axis actuator 24 rotates under the driving of described y-axis motor 25, this screw mandrel drives Y-direction movable base 27 to move forward and backward in the Y direction, described chuck body 3 and this Y-direction movable base 27 synchronously move forward and backward, thus the Y-direction realizing horizontal mobile mechanism moves driving function.X-axis actuator 22 and Y-axis actuator 24 are existing actuator on the market, thus reduce the processing cost of visual detection equipment, and all adopt motor to drive, and improve the response speed of horizontal mobile mechanism and the sensitivity of control circui, practicality is stronger.
Above-described embodiment is the present invention's preferably implementation, and in addition, the present invention can also realize by alternate manner, and any apparent replacement is all within protection scope of the present invention without departing from the inventive concept of the premise.
Claims (5)
1. the visual detection equipment that charging tray is easy to loading and unloading, comprise frame (1), be installed in the Z-axis mechanism of frame (1) and be installed in the horizontal mobile mechanism of frame (1), Z-axis mechanism is equiped with camera (2), horizontal mobile mechanism is equiped with charging tray fixture, it is characterized in that: described charging tray fixture comprises the chuck body (3) being installed in horizontal mobile mechanism, this chuck body (3) offers the cavity volume (5) for accommodating IC charging tray (4), the front side edge of described cavity volume (5) and an adjacent edge of front side edge are respectively dismountable front press strip (6) and lateral layering (7), the side of described chuck body (3) offers screw (8), this screw (8) is equiped with screw (10), described front press strip (6) and lateral layering (7) all offer through hole (11), described screw (10) is threaded with screw (8) afterwards through this through hole (11),
Described screw (10) is set with spring (12), one end of this spring (12) and the end abutment of described through hole (11), and the other end of this spring (12) abuts with the head of screw (10);
The quantity of the quantity of the through hole (11) of described front press strip (6) and the through hole (11) of lateral layering (7) is two;
Described chuck body (3) and lateral layering (7) all offer a gap slot (13), and these two gap slots (13) lay respectively at two relative sides of described cavity volume (5);
Described screw (10) is fixedly installed goat's horn nut or butterfly nut;
Described frame (1) is provided with framework (14) for being embedded display and keyboard base (15), and lower edge and the frame (1) of this keyboard base (15) are hinged.
2. the visual detection equipment that charging tray according to claim 1 is easy to loading and unloading, it is characterized in that: described Z-axis mechanism comprises the Z axis actuator (16) being vertically arranged at frame (1) and the Z axis motor (17) being installed in Z axis actuator (16), and the main shaft of this Z axis motor (17) is connected with the lead screw transmission of Z axis actuator (16); Described camera (2) is installed in the lifting pedestal (18) of Z axis actuator (16).
3. the visual detection equipment that charging tray according to claim 2 is easy to loading and unloading, it is characterized in that: described camera (2) is equiped with camera lens (19), the below of this camera lens (19) is provided with coaxial light source (20), and this coaxial light source (20) is connected with described lifting pedestal (18).
4. the visual detection equipment that charging tray according to claim 3 is easy to loading and unloading, is characterized in that: the below of described coaxial light source (20) is provided with annular light source (21), and this annular light source (21) is connected with described lifting pedestal (18).
5. the visual detection equipment that charging tray according to claim 4 is easy to loading and unloading, it is characterized in that: described horizontal mobile mechanism comprises X-axis actuator (22), be installed in the X-axis motor (23) of X-axis actuator (22), Y-axis actuator (24) and be installed in the y-axis motor (25) of Y-axis actuator (24), described X-axis actuator (22) is installed in described frame (1), Y-axis actuator (24) is installed in the X of X-axis actuator (22) to movable base (26), and described chuck body (3) is installed in the Y-direction movable base (27) of Y-axis actuator (24); The main shaft of described X-axis motor (23) is connected with the lead screw transmission of X-axis actuator (22), and the main shaft of y-axis motor (25) is connected with the lead screw transmission of Y-axis actuator (24).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210176113.8A CN102706889B (en) | 2012-05-31 | 2012-05-31 | The visual detection equipment that charging tray is easy to loading and unloading |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210176113.8A CN102706889B (en) | 2012-05-31 | 2012-05-31 | The visual detection equipment that charging tray is easy to loading and unloading |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102706889A CN102706889A (en) | 2012-10-03 |
| CN102706889B true CN102706889B (en) | 2015-08-12 |
Family
ID=46899829
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210176113.8A Expired - Fee Related CN102706889B (en) | 2012-05-31 | 2012-05-31 | The visual detection equipment that charging tray is easy to loading and unloading |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102706889B (en) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103808350A (en) * | 2012-11-06 | 2014-05-21 | 维嘉数控科技（苏州）有限公司 | Optical detection apparatus |
| CN104089961B (en) * | 2014-06-27 | 2016-06-08 | 杭州沃镭智能科技股份有限公司 | Automobile disc type brake tongs bore seal groove defect detecting device |
| CN104535590B (en) * | 2014-12-01 | 2017-08-25 | 周宏祎 | Glass chipping detection machine |
| CN105181703B (en) * | 2015-07-14 | 2019-01-01 | 苏州佳祺仕信息科技有限公司 | Material appearance automatic checkout equipment |
| CN105301023B (en) * | 2015-11-04 | 2019-01-01 | 无锡日联科技股份有限公司 | A kind of IC charging tray detection device based on X-ray detection |
| TWI571628B (en) * | 2015-11-06 | 2017-02-21 | 艾斯邁科技股份有限公司 | Substrate detection device and method thereof |
| CN107607538A (en) * | 2016-07-12 | 2018-01-19 | 苏州市凌臣采集计算机有限公司 | Acetes chinensis equipment and its detection method |
| CN106338847A (en) * | 2016-10-27 | 2017-01-18 | 深圳市深科达智能装备股份有限公司 | Display module automatic lighting detector |
| CN106628980A (en) * | 2016-12-22 | 2017-05-10 | 重庆淳祥电子科技有限公司 | Keyboard circuit factory leaving complete inspection station |
| WO2018176458A1 (en) * | 2017-04-01 | 2018-10-04 | 中国科学院深圳先进技术研究院 | Catheter advancing controlling method and catheter advancing device for vessel interventional surgery robot |
| CN107389699B (en) * | 2017-09-07 | 2023-10-27 | 歌尔科技有限公司 | Through hole detection device |
| CN110280864B (en) * | 2019-06-24 | 2021-08-06 | 大连理工大学 | Automatic welding device with force control and visual positioning functions |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1621775A (en) * | 2003-11-24 | 2005-06-01 | 株式会社三丰 | Systems and methods for rapidly automatically focusing a machine vision inspection system |
| CN101306521A (en) * | 2007-05-17 | 2008-11-19 | Icf科技有限公司 | Fixing device and control method thereof |
| CN201295747Y (en) * | 2008-11-14 | 2009-08-26 | 广西玉柴机器股份有限公司 | Automatic positioning device |
| CN201632798U (en) * | 2010-01-27 | 2010-11-17 | 宁波高新区七鑫旗科技有限公司 | Auxiliary device for welding LCM (Liquid Crystal Module) |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10217404A1 (en) * | 2002-04-18 | 2003-11-06 | Leica Microsystems | Autofocus method for a microscope and system for adjusting the focus for a microscope |
-
2012
- 2012-05-31 CN CN201210176113.8A patent/CN102706889B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1621775A (en) * | 2003-11-24 | 2005-06-01 | 株式会社三丰 | Systems and methods for rapidly automatically focusing a machine vision inspection system |
| CN101306521A (en) * | 2007-05-17 | 2008-11-19 | Icf科技有限公司 | Fixing device and control method thereof |
| CN201295747Y (en) * | 2008-11-14 | 2009-08-26 | 广西玉柴机器股份有限公司 | Automatic positioning device |
| CN201632798U (en) * | 2010-01-27 | 2010-11-17 | 宁波高新区七鑫旗科技有限公司 | Auxiliary device for welding LCM (Liquid Crystal Module) |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102706889A (en) | 2012-10-03 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102706889B (en) | The visual detection equipment that charging tray is easy to loading and unloading | |
| CN108663836B (en) | Liquid crystal display panel detection and positioning device | |
| CN105403156B (en) | 3-D measuring apparatus and the data fusion scaling method for the 3-D measuring apparatus | |
| WO2019205499A1 (en) | Glass panel test apparatus and test image splicing method | |
| CN102506709A (en) | Device and method for detecting overall dimension of intelligent electric energy meter | |
| CN203704861U (en) | Optical measurement device for chamfer dimension | |
| CN204924183U (en) | Small -size part vision precision measurement appearance | |
| CN108957802B (en) | Visual detection equipment for LCD | |
| CN112452808A (en) | Multi-camera transparent object defect detection system | |
| CN110976429A (en) | Laser device for removing residual glue of middle frame of mobile phone and method for removing residual glue of middle frame of mobile phone | |
| CN202661395U (en) | Visual inspection device capable of facilitating mounting and dismounting of material tray | |
| CN204287670U (en) | Polaroid visual-alignment device | |
| CN107024479A (en) | A kind of wave-soldering on-line checking machine and its detection method | |
| CN208269956U (en) | A kind of horizontal key instrument for quick measuring | |
| CN202428747U (en) | Large-scale rigging machine of counterpoint otter board in advance | |
| CN106018415A (en) | System for detecting quality of small parts based on micro-vision | |
| CN201811716U (en) | Detection equipment of ceramic plate | |
| CN102818526B (en) | Pipeline detecting device | |
| CN116908188A (en) | Detection method, system, device and platform suitable for appearance defects of blue film of battery cell | |
| CN102381008B (en) | Regulating and positioning device for laminator | |
| CN207623355U (en) | A kind of full-automatic Defect Detection device | |
| CN216310455U (en) | Liquid crystal display binding defect detector | |
| JP3097783U (en) | Image quality automatic detection device after liquid crystal display panel is turned on | |
| CA3166730A1 (en) | Multi-view vision inspection system | |
| CN105222767B (en) | The automatic light combination assembly system of laser gyro of view-based access control model detection |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PP01 | Preservation of patent right |
Effective date of registration: 20200908 Granted publication date: 20150812 |
|
| PP01 | Preservation of patent right | ||
| PD01 | Discharge of preservation of patent |
Date of cancellation: 20210611 Granted publication date: 20150812 |
|
| PD01 | Discharge of preservation of patent | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150812 Termination date: 20200531 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |