CN110196254A - A kind of detection device - Google Patents
A kind of detection device Download PDFInfo
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- CN110196254A CN110196254A CN201910582408.7A CN201910582408A CN110196254A CN 110196254 A CN110196254 A CN 110196254A CN 201910582408 A CN201910582408 A CN 201910582408A CN 110196254 A CN110196254 A CN 110196254A
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- backlight
- rotating platform
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- adjusting
- detection
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/01—Arrangements or apparatus for facilitating the optical investigation
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/84—Systems specially adapted for particular applications
- G01N21/88—Investigating the presence of flaws or contamination
- G01N21/95—Investigating the presence of flaws or contamination characterised by the material or shape of the object to be examined
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
Abstract
The invention belongs to display device manufacturing technology fields, disclose a kind of detection device.The detection device includes rack, and rotating platform is arranged backlight lamp box relative to gantry rotation, is set to the lower section of rotating platform；Carrier is used to carry workpiece for measurement, and multiple carriers are set on rotating platform along the circumferential direction of rotating platform, and rotating platform is configured as driving carrier rotation, so that workpiece for measurement is arranged with backlight lamp box face in each carrier selectivity.The detection device can be achieved with carrying out backlight projection to workpiece for measurement corresponding thereto using a backlight lamp box, reduce the quantity of backlight lamp box, save production cost without being equipped with multiple backlight lamp boxes.Simultaneously as multiple carriers are set on rotating platform along the circumferential direction of rotating platform, compared with the mode of each detection station word order of the prior art, make carrier and rotating platform that there is relatively small occupied area, improve the space utilization rate in workshop.
Description
Technical field
The present invention relates to display device manufacturing technology field more particularly to a kind of detection devices.
Background technique
Display panel largely determines brightness, contrast, color and the visible angle of display, quality it is good
The bad quality and price for being not only related to display itself, also to the functional parameter of entire product, display effect and service life
Etc. having an important influence on.
In general, needing to detect display panel, to guarantee final product quality before display panel factory.In reality
When detection, in a detection station that first each display panel is placed on monitor station, the lower section of each detection station is arranged
There are one and its integrally formed backlight lamp box, after lighting backlight lamp box, to realize the surface quality to display panel
Detection.
In this way, each detection station is required to be equipped with a backlight lamp box, needs the number of backlight lamp box
Measure more, production cost is higher.Meanwhile each detection station word order, so that detection station is arranged in same level,
Cause the occupied area of detection device in the horizontal direction larger, causes space utilization rate low.
Summary of the invention
The purpose of the present invention is to provide a kind of detection devices, and for reducing production cost, occupied area is small, improve space
Utilization rate.
To achieve this purpose, the present invention adopts the following technical scheme:
A kind of detection device, including rack, further includes:
Rotating platform is arranged relative to the gantry rotation；
Backlight lamp box is set to the lower section of the rotating platform；
Carrier, is used to carry workpiece for measurement, and multiple carriers are set to the rotation along the circumferential direction of the rotating platform
Turn on platform, the rotating platform is configured as that the carrier is driven to rotate, so that each carrier selectivity and the back
The setting of light lamp box face.
Preferably, the backlight case includes cabinet and backlight, the backlight is set in the cabinet, described
Backlight is to provide backlight to the workpiece for measurement.
Preferably, the backlight be detachably connected with the cabinet or the backlight be slidably connected to it is described
Cabinet, to slide into or extract out the cabinet.
Preferably, being provided with multiple rollers in box house rotation, the backlight is set on the roller
And cooperation can be rolled with it.
Preferably, further including the controller being arranged on the rotating platform, the quantity of the controller and the load
The quantity of tool is identical, and each controller, which can control, carries out the workpiece for measurement of the carrier corresponding thereto a little
It is bright.
Preferably, further including testing agency, the testing agency is located at the side of the rotating platform, the detection machine
Structure includes detection moving assembly interconnected and detection components, the detection moving assembly can drive the detection components to
It is mobile close to the direction of the carrier, so that detection components is able to detect the workpiece for measurement.
Preferably, the detection components include image detection component and are set to the detection moving assembly and the figure
As the adjusting component between detection components, the angles and positions for adjusting component and being used to adjust described image detection components.
Preferably, the adjusting component includes vertical coarse adjustment component, the vertical coarse adjustment component includes:
Pedestal is adjusted, is set on the detection moving assembly；
Guide rail is adjusted, is set on the adjusting pedestal；
Adjusting slider is slidably matched with the adjusting guide rail and is connected to described image detection components；
Drive seat is adjusted, the outside for adjusting guide rail is set to；
Actuator is adjusted, the adjusting drive seat is arranged in and can be supported relative to its movement, the adjusting actuator
It is connected to the bottom of the adjusting slider, so that the adjusting slider is slided along the adjusting guide rail, to drive described image to examine
Component is surveyed to move along the vertical direction.
Preferably, the adjusting component further includes rotating regulating platform and tilt adjustment platform, the one of the rotation regulating platform
Side is set on the adjusting slider, and the other side is connected to the tilt adjustment platform, and the tilt adjustment platform is connected to the figure
As detection components, the rotation regulating platform is used to adjust the rotation angle of described image detection components, and the tilt adjustment platform is used
In the tilt angle for adjusting described image detection components.
Preferably, the adjusting component further includes vertical smart regulating member, the vertical smart regulating member includes:
Vertically-mounted seat is set on the tilt adjustment platform；
Vertical motion stage is connected to described image detection components；
Vertical driving source is set on the vertically-mounted seat, and the output end of the vertical driving source is connected to described
Vertical motion stage, the vertical driving source can drive and described image detection components driven to move along the vertical direction.
Beneficial effects of the present invention:
Detection device provided in this embodiment, backlight lamp box and rotating platform adopt a split structure, and pass through rotating platform
It is arranged with gantry rotation, carrier rotates with the rotation of rotating platform, makes each carrier successively with backlight lamp box face, and existing
There is technology to compare, without being equipped with multiple backlight lamp boxes, can be achieved with using a backlight lamp box to work to be measured corresponding thereto
Part carries out backlight projection, reduces the quantity of backlight lamp box, saves production cost.Simultaneously as multiple carriers are along rotary flat
The circumferential direction of platform is set on rotating platform, compared with the mode of each detection station word order of the prior art, makes carrier and rotation
Turn platform with relatively small occupied area, improves the space utilization rate in workshop.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of detection device of the present invention；
Fig. 2 is the structural schematic diagram that detection device of the present invention conceals testing agency and backlight lamp box；
Fig. 3 is the structural schematic diagram of backlight lamp box in detection device of the present invention；
Fig. 4 is the structural schematic diagram for showing roller in detection device of the present invention in backlight lamp box；
Fig. 5 is the structural schematic diagram of testing agency in detection device of the present invention；
Fig. 6 is the structural schematic diagram of detection components in detection device of the present invention.
In figure:
01, the first station；02, second station；03,3rd station；04, the 4th station；
1, rotating platform；2, backlight lamp box；3, carrier；4, rotary driving source；5, controller；6, testing agency；
21, cabinet；22, backlight；23, fixed block；
61, moving assembly is detected；
611, Z-direction moving parts；6111, the mobile driving source of Z-direction；6112, Z-direction mobile platform；6113, Z-direction guide rail；
6114, Z-direction sliding block；
612, X is to moving parts；6121, X is to mobile driving source；6122, X is to mobile platform；
62, detection components；
621, image detection component；6211, main phase machine；6212, camera is faced；
622, vertical coarse adjustment component；6221, pedestal is adjusted；6222, guide rail is adjusted；6223, adjusting slider；6224, it adjusts
Save drive seat；6225, actuator is adjusted；
623, regulating platform is rotated；
624, tilt adjustment platform；6241, inclined seat；6242, tiltler；6243, tilt-lock part；
625, vertical smart regulating member；6251, vertically-mounted seat；6252, vertical motion stage；6253, vertical driving source.
Specific embodiment
To keep the technical problems solved, the adopted technical scheme and the technical effect achieved by the invention clearer, below
It will the technical scheme of the embodiment of the invention will be described in further detail in conjunction with attached drawing, it is clear that described embodiment is only
It is a part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, those skilled in the art exist
Every other embodiment obtained under the premise of creative work is not made, shall fall within the protection scope of the present invention.
In the description of the present invention unless specifically defined or limited otherwise, term " connected ", " connection ", " fixation " are answered
It is interpreted broadly, for example, it may be being fixedly connected, may be a detachable connection, or is integral；It can be mechanical connection,
It can be electrical connection；It can be directly connected, the company inside two elements can also be can be indirectly connected through an intermediary
Logical or two elements interaction relationship.For the ordinary skill in the art, can be understood with concrete condition above-mentioned
The concrete meaning of term in the present invention.
In the present invention unless specifically defined or limited otherwise, fisrt feature second feature "upper" or "lower"
It may include that the first and second features directly contact, also may include that the first and second features are not direct contacts but pass through it
Between other characterisation contact.Moreover, fisrt feature includes the first spy above the second feature " above ", " above " and " above "
Sign is right above second feature and oblique upper, or is merely representative of first feature horizontal height higher than second feature.Fisrt feature exists
Second feature " under ", " lower section " and " following " include that fisrt feature is directly below and diagonally below the second feature, or is merely representative of
First feature horizontal height is less than second feature.
To further illustrate the technical scheme of the present invention below with reference to the accompanying drawings and specific embodiments.
Detection device provided in this embodiment is mainly used for the detection of display panel.As shown in Figure 1, the detection device packet
Including rack and the rotating platform 1 being all set in rack, backlight lamp box 2, carrier 3, rotary driving source 4, controller 5 and detection machine
Structure 6, rotary driving source 4 are specially rotating electric machine, and rotating platform 1 is the platform of circular configuration, and the output end of rotary driving source 4 connects
It is connected to rotating platform 1, rotary driving source 4 can drive rotating platform 1 to rotate.It is provided on rotating platform 1 along its circumferential direction more
A carrier 3, carrier 3 is for carrying workpiece for measurement, and wherein workpiece for measurement is specially display panel, and one end of usual display panel is set
It is equipped with socket, when workpiece for measurement is detected, plug compatible with socket is inserted into the socket, realizes the two
Between grafting so that workpiece for measurement itself is lighted, so that surface quality of the testing agency 6 to workpiece for measurement detects.
If brightness is weaker due to the brightness for only workpiece for measurement itself being relied on to be lighted, it is insufficient to allow testing agency 6 to all
The flaws such as spot, dim spot capture and identification, in order to solve this problem, the lower section of rotating platform 1 are provided with backlight lamp box 2,
Under the driving effect of rotary driving source 4, rotating platform 1 is able to drive the rotation of carrier 3, so that 3 selectivity of each carrier and back
The setting of 2 face of light lamp box, backlight lamp box 2 plays the role of projecting workpiece for measurement high intensity backlight, so that testing agency 6 is right
The workpiece for measurement carries out defects detection.
Detection device provided in this embodiment, backlight lamp box 2 and rotating platform 1 adopt a split structure, and pass through rotary flat
Platform 1 and gantry rotation are arranged, and carrier 3 is rotated with the rotation of rotating platform 1, make each carrier 3 successively with backlight lamp box 2 just
It is right, compared with prior art, without being equipped with multiple backlight lamp boxes 2, using backlight lamp box 2 can be achieved with its face to
It surveys workpiece and carries out backlight projection, reduce the quantity of backlight lamp box 2, save production cost.Simultaneously as multiple 3 edges of carrier
The circumferential direction of rotating platform 1 is set on rotating platform 1, compared with the mode of each detection station word order of the prior art, is made
Carrier 3 and rotating platform 1 have relatively small occupied area, improve the space utilization rate in workshop.
For ease of description and understand, as shown in Figs. 1-2, by 1 quartering of rotating platform, defining rotating platform 1 has the
One station 01, second station 02,3rd station 03 and the 4th station 04, backlight lamp box 2 are located at the underface of 3rd station 03, this
Embodiment is uniformly arranged along its circumferential direction there are four limiting through hole on rotating platform 1, and a limiting through hole is used to accommodate and limit
One carrier 3, the corresponding station of each carrier 3, with the rotation of rotating platform 1, each carrier 3 turns to third work in turn
On position 03, after the workpiece for measurement being located in 3rd station 03 is lighted in the control of controller 5, then backlight lamp box 2 is lighted, examined
It surveys mechanism 6 and the side of rotating platform 1, and testing agency 6 and 03 face of 3rd station is set, to realize detection device to being located at
The detection of 03 workpiece for measurement of 3rd station.
Further, as shown in Fig. 2, controller 5 is arranged on rotating platform 1, the quantity of controller 5 and the number of carrier 3
Measure it is identical, i.e., the quantity of controller 5 be four.Multiple positioning through hole are provided on carrier 3, each positioning through hole is for placing
One workpiece for measurement enables each controller 5 to control and lights multiple workpieces for measurement corresponding thereto.Wherein, originally
The quantity of positioning through hole is specially two in embodiment, eight workpieces for measurement is once carried on rotating platform 1, so that using four
A controller 5 realizes the process that eight workpieces for measurement of control are lighted.One controller 5 arrives two works to be measured corresponding thereto
The distance between part satisfaction lights requirement, and 5 controller plug of controller is plugged in the socket of workpiece for measurement, to realize a control
Device 5 processed controls the purpose for lighting two workpieces for measurement, is easy to implement and works continuously, production efficiency is higher.
In order to realize backlight lamp source treat survey workpiece carry out backlight projection, as shown in figure 3, backlight lamp box 2 include cabinet 21,
Backlight 22 and fixed block 23, backlight 22 are set in cabinet 21, and backlight 22 is to provide backlight to workpiece for measurement.It is optional
Ground, backlight 22 is detachably connected with cabinet 21 or backlight 22 is slidably connected to cabinet 21, to slide into or extract out cabinet
21.After the light that backlight 22 issues can sequentially pass through cabinet 21, limiting through hole and positioning through hole, and it is radiated at workpiece for measurement
Bottom surface, to compensate the brightness of workpiece for measurement.
Since dust and impurities are easy to cause the erroneous judgement to workpiece surface to be measured detection on backlight 22, need periodically to back
Light source 22 carries out cleaning treatment, for the ease of the installation and removal between backlight 22 and cabinet 21, as shown in figure 4, in cabinet
21 inner rotations are provided with multiple rollers, and backlight 22 is set on roller and can roll cooperation with it.When backlight 22 needs
When cleaning, operator pulls out the knob that 22 outside of backlight is arranged in, and rolls backlight 22 along roller, with
Backlight 22 is extracted out inside cabinet 21, backlight 22 is being cleaned or is being purged and then is reversely being pushed into backlight 22
To cabinet 21, then the two sides of the fixed block of L-shaped structure 23 are connected to respectively to outside and the cabinet 21 of backlight 22, passed through
Bolt wears fixed block 23 and cabinet 21, realizes the position locking of backlight 22.In this way, guaranteeing 22 work of backlight
When making while positional stability, it is also convenient for the cleaning and maintenance of backlight 22.
In order to realize the detection to workpiece for measurement, as shown in figure 5, testing agency 6 includes the mobile group of detection interconnected
Part 61 and detection components 62, detection moving assembly 61 can drive detection components 62 to close to the movement of the direction of carrier 3, make to detect
Component 62 is able to detect the surface quality of workpiece for measurement.For ease of description, X-direction is defined as to the length side of testing agency 6
To Y-direction is defined as the width direction of testing agency 6, and Z-direction is defined as the short transverse of testing agency 6, i.e. vertical direction.
Wherein X-direction, Y-direction and Z-direction are mutually perpendicular to, and are intended merely to spatial description, and there is no substantive significances.
Specifically, as shown in figure 5, above-mentioned detection moving assembly 61 includes Z-direction moving parts 611 and X to moving parts
612, wherein Z-direction moving parts 611 includes the mobile driving source 6111 of Z-direction, Z-direction mobile platform 6112, Z-direction guide rail 6113 and Z-direction
Sliding block 6114, the mobile driving source 6111 of Z-direction are arranged on the rack, and the mobile driving source 6111 of Z-direction is specially Z-direction driving motor, Z-direction
The output end of mobile driving source 6111 is connected to Z-direction mobile platform 6112.It is provided with Z-direction guide rail 6113 on the rack, is moved in Z-direction
The bottom of moving platform 6112 is provided with Z-direction sliding block 6114, and Z-direction sliding block 6114 is slidably matched with Z-direction guide rail 6113.At work, Z
Z-direction mobile platform 6112 can be driven to move along Z-direction to mobile driving source 6111, in the process, Z-direction sliding block 6114 being capable of edge
Z-direction guide rail 6113 is mobile, by the mutual cooperation of Z-direction guide rail 6113 and Z-direction sliding block 6114, plays guide effect, ensure that Z
To stability of the mobile platform 6112 during being moved along Z-direction platform.
Preferably, as shown in figure 5, X specifically includes X to mobile driving source 6121, X to mobile platform to moving parts 612
6122, X are arranged on the rack to mobile driving source 6121, and X is specially X to driving motor to mobile driving source 6121, and X is to movement
Platform 6122 is connected to X to mobile platform to the output end of mobile driving source 6121 with connecting detection component 62, X for carrying
6122 at work, X to mobile driving source 6121 can drive X to mobile platform 6122 along X to moving.
Mutual cooperation by Z-direction moving parts 611 and from X to moving parts 612, enables the edge respectively of detection components 62
X realizes that detection components 62 are adjusted relative to the position of carrier 3, to Z-direction and to close to the movement of the direction of carrier 3 with guarantee pair
The detection accuracy of workpiece for measurement.In this way, the degree of automation is higher, can dramatically reduce operator's
Working strength reduces cost of labor.
Due to that can carry two workpieces for measurement on each carrier 3, correspondingly, the quantity of detection components 62 is set as two
A, each detection components 62 realize the detection to a workpiece for measurement.Wherein, above-mentioned detection moving assembly 61 only examines two
The position for surveying component 62 has carried out preliminary adjusting, for each detection components 62 as individually individual, for the detection components
Relative position between 62 and workpiece for measurement corresponding thereto can work independently and be adjusted respectively, have flexible operation
Property.
It should be strongly noted that the centers between two detection moving assemblies 61 are away from about 200mm-300mm, in this
The heart is away from remaining unchanged, and the centers between two detection moving assemblies 61 are away from the center with two workpieces for measurement corresponding thereto
Away from identical, it therefore, there is no need to adjust detection moving assembly 61 in the position of Y-direction.
Optionally, as shown in fig. 6, detection components 62 specifically include image detection component 621 and are set to the mobile group of detection
Adjusting component between part 61 and image detection component 621 adjusts angle and position that component is used to adjust image detection component 621
It sets.Further, adjusting component includes vertical coarse adjustment component 622, rotation regulating platform 623, tilt adjustment platform 624 and vertical essence
Regulating member 625, wherein vertical coarse adjustment component 622 is erected for the coarse adjustment to image detection component 621 in the vertical direction
Straight essence regulating member 625 rotation regulating platform 623 and inclines for the fine-tuning in the vertical direction to image detection component 621
Oblique regulating platform 624 is for the angular adjustment to image detection component 621 spatially.
Wherein, as shown in fig. 6, vertical coarse adjustment component 622 includes adjusting pedestal 6221, adjusting guide rail 6222, adjust and slide
Block 6223 adjusts drive seat 6224 and adjusts actuator 6225, adjusts pedestal 6221 and is set to the X of detection moving assembly 61 to shifting
On moving platform 6122, adjusts pedestal 6221 and play the role of carrying and support, be provided with adjusting on adjusting pedestal 6221 and lead
Rail 6222, adjusting slider 6223 are connected with image detection component 621 and are slidably matched with guide rail 6222 is adjusted, and play guiding
Effect.It adjusts drive seat 6224 and is set to the outside for adjusting guide rail 6222, adjust actuator 6225 for carrying.Adjust driving
Part 6225 is by the way of manually driving, and after adjusting actuator 6225 and being arranged in adjusting drive seat 6224, driving is adjusted
Actuator 6225 can be mobile relative to adjusting drive seat 6224, and adjusts the bottom that actuator 6225 is connected to adjusting slider 6223
Portion enables adjusting slider 6223 to slide along guide rail 6222 is adjusted, and image detection component 621 is driven to move along the vertical direction,
It realizes to image detection component 621 in the coarse adjustment of vertical direction, is used for image detection component 621 on initial position for base
Quasi- calibration.
Further, as shown in fig. 6, the side of rotation regulating platform 623 is set on adjusting slider 6223, other side connection
In tilt adjustment platform 624, tilt adjustment platform 624 is connected to image detection component 621, and rotation regulating platform 623 is for adjusting image
The rotation angle of detection components 621, tilt adjustment platform 624 are used to adjust the tilt angle of image detection component 621.Specifically,
It rotates regulating platform 623 and includes shell (not shown), rotary body (not shown) and rotation locking elements (not shown),
Rotary body is set to enclosure interior and can be rotated relative to shell, in order to accurately show that rotary body is rotated along own axes
Angle, rotating scale line is provided on housing exterior walls.After completing the rotation angular adjustment between rotary body and shell,
Rotation locking elements are worn into shell and are connected to the outer wall of rotary body, realizes that rotary body is locked relative to the position of shell, prevents
Rotary body appearance position is mobile and influences detection effect.
As shown in fig. 6, tilt adjustment platform 624 (does not show including inclined seat 6241, tiltler 6242, pitch drives part in figure
Out) and tilt-lock part 6243, inclined seat 6241 are arranged on rotary body, and the side of inclined seat 6241 towards tiltler 6242 is set
It is equipped with arc groove, the corresponding arc groove of tiltler 6242 is provided with arc bump, and arc bump can be slided with arc groove
Cooperation.Pitch drives part part is arranged in the inside of inclined seat 6241, and one end of pitch drives part is driving end, and the other end is to pass
Dynamic connecting pin, the transmission connection end are worm structure, and the part being meshed with the worm structure is provided on tiltler 6242
Turbine structure.At work, drive incline actuator is rotated, by the intermeshing of worm structure and turbine structure, with
Arcuately groove is slided the arc bump of drive incline body 6242, to realize to 621 tilt angle of image detection component
Adjusting.
It should be strongly noted that the rotation of rotation and pitch drives part for rotary body, can use and manually adjust
Mode, lower production costs.In order to mitigate the labor intensity of operator, can also be respectively driven by two servo motors
The rotation of rotary body and the rotation of pitch drives part mitigate labor burden, and production efficiency is higher, may be implemented using servo motor
The adjusting of smaller angle, degree of regulation are higher.
Further, as shown in fig. 6, above-mentioned vertical smart regulating member 625 includes vertically-mounted seat 6251, vertical motion stage
6252 and vertical driving source 6253, vertically-mounted seat 6251 is set on the tiltler 6242 of tilt adjustment platform 624, for carrying
Vertical driving source 6253.Vertical driving source 6253 is set on vertically-mounted seat 6251, and vertical driving source 6253 is specially vertical
Servo motor, the output end of vertical driving source 6253 are connected to vertical motion stage 6252, and vertical motion stage 6252 is connected to image detection
Component 621 enables vertical driving source 6253 to drive and drives image detection component 621 along Z-direction, i.e. vertical direction is mobile,
Realize that position fine-tunes in the vertical direction to image detection component 621, to guarantee image detection component 621 and to be measured
Focal length between workpiece is within optimum range.
In order to guarantee image quality that image detection component 621 shoots a workpiece for measurement, as shown in fig. 6, image is examined
It surveys component 621 to include the main phase machine 6211 that is arranged on vertical motion stage 6252 and face camera 6212, main phase machine 6211 and just
It is arranged depending on 6212 parallel interval of camera, main phase machine 6211 and faces camera 6212 and work at the same time, it is to be measured for capturing one of them
Mass defect on workpiece surface, the precision for acquiring image is high, guarantees the detection accuracy of workpiece for measurement.In order to avoid main phase machine
6211 generate a large amount of heat during the work time and damage main phase machine 6211, are additionally provided in the top of main phase machine 6211 scattered
Hot device and fan, for heat to be discharged, to guarantee the service life of main phase machine 6211.
The course of work of detection device provided in this embodiment is as follows:
Workpiece for measurement, the corresponding station of each carrier 3, with rotation are placed on each carrier 3 on rotating platform 1
Turn the rotation of platform 1, each carrier 3 is turned in turn in 3rd station 03, and the control of controller 5 will be located in 3rd station 03
After workpiece for measurement is lighted, then backlight lamp box 2 lighted；
At work, the mobile driving source 6111 of Z-direction can drive Z-direction mobile platform 6112 to move along Z-direction, in this process
In, Z-direction sliding block 6114 can be moved along Z-direction guide rail 6113, by the mutual cooperation of Z-direction guide rail 6113 and Z-direction sliding block 6114, be risen
Guide effect has been arrived, ensure that stability of the Z-direction mobile platform 6112 during moving along Z-direction platform.X drives to mobile
The output end in source 6121 is connected to X to mobile platform 6122, and at work, X can drive X to movement to mobile driving source 6121
Platform 6122 is along X to moving.Mutual cooperation by Z-direction moving parts 611 and from X to moving parts 612, so that detection components 62
It can be moved respectively along X to Z-direction and to the direction close to carrier 3,
Driving adjusts actuator 6225 can be mobile relative to drive seat 6224 is adjusted, and adjusts actuator 6225 and is connected to tune
The bottom for saving sliding block 6223 enables adjusting slider 6223 to slide along guide rail 6222 is adjusted, and drives 621 edge of image detection component
Vertical direction is mobile, realizes to image detection component 621 in the coarse adjustment of vertical direction, is used for image detection component 621 first
For the calibration of benchmark on beginning position；
Rotary body is set to enclosure interior and can be rotated relative to shell along own axes, for adjusting figure
As the rotation angle of detection components 621, drive incline actuator is rotated, and passes through mutually nibbling for worm structure and turbine structure
It closes, with the arc bump of drive incline body 6242, arcuately groove is slided, and is tilted to realize to image detection component 621
The adjusting of angle.
Vertical driving source 6253 can drive and drive image detection component 621 along Z-direction, i.e. vertical direction is mobile, realizes
To image detection component 621, position is fine-tuned in the vertical direction, to guarantee image detection component 621 and workpiece for measurement
Between focal length main phase machine 6211 and face camera 6212 within optimum range and work at the same time, it is to be measured for capturing one of them
Mass defect on workpiece surface.
In the description of this article, it is to be understood that term " on ", "lower", " right side ", etc. orientation or positional relationships be based on
Orientation or positional relationship shown in the drawings is merely for convenience of description and simplification and operates, rather than the dress of indication or suggestion meaning
It sets or element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as to limit of the invention
System.In addition, term " first ", " second ", are only used to distinguish between description, have no special meaning.
In the description of this specification, the description of reference term " embodiment ", " example " etc. means to combine the embodiment
Or example particular features, structures, materials, or characteristics described are included at least one embodiment or example of the invention.?
In this specification, schematic expression of the above terms be may not refer to the same embodiment or example.
In addition, the above is only a better embodiment of the present invention and the applied technical principle.It will be appreciated by those skilled in the art that
The invention is not limited to the specific embodiments described herein, be able to carry out for a person skilled in the art it is various it is apparent variation,
It readjusts and substitutes without departing from protection scope of the present invention.Therefore, although being carried out by above embodiments to the present invention
It is described in further detail, but the present invention is not limited to the above embodiments only, without departing from the inventive concept, also
It may include more other equivalent embodiments, and the scope of the invention is determined by the scope of the appended claims.
Claims (10)
1. a kind of detection device, including rack, which is characterized in that further include:
Rotating platform (1) is arranged relative to the gantry rotation；
Backlight lamp box (2), is set to the lower section of the rotating platform (1)；
Carrier (3), is used to carry workpiece for measurement, and multiple carriers (3) are set to institute along the circumferential direction of the rotating platform (1)
It states on rotating platform (1), the rotating platform (1) is configured as that the carrier (3) is driven to rotate, so that each carrier
(3) selectivity is arranged with backlight lamp box (2) face.
2. detection device according to claim 1, which is characterized in that the backlight lamp box (2) includes cabinet (21) and back
Light source (22), the backlight (22) are set in the cabinet (21), and the backlight (22) is to the workpiece for measurement
Backlight is provided.
3. detection device according to claim 2, which is characterized in that the backlight (22) and the cabinet (21) are removable
It unloads connection or the backlight (22) is slidably connected to the cabinet (21), to slide into or extract out the cabinet (21).
4. detection device according to claim 3, which is characterized in that be provided in the cabinet (21) inner rotation multiple
Roller, the backlight (22) are set on the roller and can roll cooperation with it.
5. detection device according to claim 1-4, which is characterized in that further include being arranged in the rotating platform
(1) controller (5) on, the quantity of the controller (5) is identical with the quantity of the carrier (3), each controller (5)
It can control and light the workpiece for measurement in the carrier (3) corresponding thereto.
6. detection device according to claim 1-4, which is characterized in that further include testing agency (6), the inspection
The side that mechanism (6) are located at the rotating platform (1) is surveyed, the testing agency (6) includes detection moving assembly interconnected
(61) and detection components (62), the detection moving assembly (61) can drive the detection components (62) to close to the carrier
(3) direction is mobile, and the detection components (62) is made to be able to detect the workpiece for measurement.
7. detection device according to claim 6, which is characterized in that the detection components (62) include image detection component
(621) and be set to it is described detection moving assembly (61) and described image detection components (621) between adjusting component, the tune
Section component is used to adjust the angles and positions of described image detection components (621).
8. detection device according to claim 7, which is characterized in that the adjusting component includes vertical coarse adjustment component
(622), the vertical coarse adjustment component (622) includes:
It adjusts pedestal (6221), is set on the detection moving assembly (61)；
It adjusts guide rail (6222), is set on the adjusting pedestal (6221)；
Adjusting slider (6223) is slidably matched with the adjusting guide rail (6222) and is connected to described image detection components
(621)；
It adjusts drive seat (6224), is set to the outside for adjusting guide rail (6222)；
It adjusts actuator (6225), be arranged in the adjusting drive seat (6224) and can be moved relative to it, the adjusting
Actuator (6225) is connected to the bottom of the adjusting slider (6223), makes the adjusting slider (6223) can be along the adjusting
Guide rail (6222) sliding, to drive described image detection components (621) to move along the vertical direction.
9. detection device according to claim 8, which is characterized in that the adjusting component further includes rotation regulating platform
(623) it is set on the adjusting slider (6223) with tilt adjustment platform (624), the side of rotation regulating platform (623), separately
Side is connected to the tilt adjustment platform (624), and the tilt adjustment platform (624) is connected to described image detection components (621),
Rotation regulating platform (623) is used to adjust the rotation angle of described image detection components (621), the tilt adjustment platform
(624) for adjusting the tilt angle of described image detection components (621).
10. detection device according to claim 9, which is characterized in that the adjusting component further includes vertical smart adjustment portion
Part (625), the vertical smart regulating member (625) include:
Vertically-mounted seat (6251) is set on the tilt adjustment platform (624)；
Vertical motion stage (6252) is connected to described image detection components (621)；
Vertical driving source (6253), is set on the vertically-mounted seat (6251), the vertical driving source (6253) it is defeated
Outlet is connected to the vertical motion stage (6252), and the vertical driving source (6253) can drive and drive described image detection group
Part (621) moves along the vertical direction.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910582408.7A CN110196254A (en) | 2019-06-29 | 2019-06-29 | A kind of detection device |
| PCT/CN2019/122592 WO2021000514A1 (en) | 2019-06-29 | 2019-12-03 | Detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910582408.7A CN110196254A (en) | 2019-06-29 | 2019-06-29 | A kind of detection device |
Publications (1)
| Publication Number | Publication Date |
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| CN110196254A true CN110196254A (en) | 2019-09-03 |
Family
ID=67755504
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910582408.7A Pending CN110196254A (en) | 2019-06-29 | 2019-06-29 | A kind of detection device |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN110196254A (en) |
| WO (1) | WO2021000514A1 (en) |
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| CN111752020A (en) * | 2020-06-24 | 2020-10-09 | 苏州精濑光电有限公司 | Detection device |
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| CN114179322A (en) * | 2021-12-08 | 2022-03-15 | 博众精工科技股份有限公司 | Die clearance detection equipment |
| CN117054051A (en) * | 2023-08-16 | 2023-11-14 | 昆山迈致治具科技有限公司 | Debugging method of multi-station rotary platform control device and screen brightness testing system |
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Also Published As
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| WO2021000514A1 (en) | 2021-01-07 |
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Application publication date: 20190903 |