CN111099350A - A get feeding mechanism and display panel macroscopical detection device for display panel macroscopical detection device - Google Patents
A get feeding mechanism and display panel macroscopical detection device for display panel macroscopical detection device Download PDFInfo
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- CN111099350A CN111099350A CN202010014985.9A CN202010014985A CN111099350A CN 111099350 A CN111099350 A CN 111099350A CN 202010014985 A CN202010014985 A CN 202010014985A CN 111099350 A CN111099350 A CN 111099350A
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- 229910052708 sodium Inorganic materials 0.000 claims description 19
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
- B65G47/74—Feeding, transfer, or discharging devices of particular kinds or types
- B65G47/90—Devices for picking-up and depositing articles or materials
- B65G47/91—Devices for picking-up and depositing articles or materials incorporating pneumatic, e.g. suction, grippers
- B65G47/912—Devices for picking-up and depositing articles or materials incorporating pneumatic, e.g. suction, grippers provided with drive systems with rectilinear movements only
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G49/00—Conveying systems characterised by their application for specified purposes not otherwise provided for
- B65G49/05—Conveying systems characterised by their application for specified purposes not otherwise provided for for fragile or damageable materials or articles
- B65G49/06—Conveying systems characterised by their application for specified purposes not otherwise provided for for fragile or damageable materials or articles for fragile sheets, e.g. glass
- B65G49/061—Lifting, gripping, or carrying means, for one or more sheets forming independent means of transport, e.g. suction cups, transport frames
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- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
- G02F1/1306—Details
- G02F1/1309—Repairing; Testing
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G2201/00—Indexing codes relating to handling devices, e.g. conveyors, characterised by the type of product or load being conveyed or handled
- B65G2201/02—Articles
- B65G2201/0214—Articles of special size, shape or weigh
- B65G2201/022—Flat
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Abstract
The invention relates to the field of display panel surface macroscopic detection, and discloses a material taking and feeding mechanism for a display panel macroscopic detection device and the display panel macroscopic detection device. Display panel macro-detection device includes base station and detection mechanism, and material taking and sending mechanism includes: the X-direction linear motion module is supported on the upper surface of the base platform through a bracket at two ends, is arranged at an interval with the upper surface of the base platform, and comprises an X-direction guide rail and an X-direction motion part capable of moving along the X-direction guide rail; the Y-direction linear motion module is arranged on the base platform and passes through the lower part of the X-direction linear motion module, and comprises a Y-direction guide rail and a Y-direction motion part capable of moving along the Y-direction guide rail, and the detection mechanism is arranged on the base platform close to the front end of the Y-direction guide rail; the Z-direction linear motion module comprises a Z-direction guide rail and a Z-direction motion part capable of moving along the Z-direction guide rail, extends along the vertical direction and is connected to the rear side of the X-direction motion part; the material taking assembly is arranged at the lower end of the Z-direction moving piece; the jig platform is supported on the Y-direction moving piece.
Description
Technical Field
The invention relates to the field of display panel surface macroscopic detection, in particular to a material taking and feeding mechanism for a display panel macroscopic detection device and the display panel macroscopic detection device.
Background
The current society is developing day by day, and with the continuous popularization and updating of electronic products such as televisions, mobile phones, flat panels and the like, the usage amount of liquid crystal displays or liquid crystal display screens is increased year by year. Meanwhile, in order to meet the usage amount of the liquid crystal display, various domestic liquid crystal display manufacturers continuously expand the production, improve the technology and increase the detection function. The detection of the display panel is an indispensable link in the production process of the display panel, and the display panel is usually detected macroscopically by alternately using a plurality of light sources for illumination, for example, a sodium lamp, a metal surface inspection lamp, a metal halogen lamp and an LED lamp. However, for the macro detection of the small-sized panel surface, such as the thickness uniformity detection of the surface film, the panel surface scratch detection, the panel surface dust detection, etc., there are few relevant detection devices, and the material taking and feeding mechanism of the current and future display panel macro detection device is not suitable for the display panel with smaller size specification, such as the silicon-based LED display panel.
Disclosure of Invention
The invention aims to provide a taking and feeding mechanism for a display panel macroscopic detection device and the display panel macroscopic detection device, wherein the taking and feeding mechanism is particularly suitable for feeding, discharging and transporting display panels with smaller size specifications such as silicon-based LED display panels.
In order to achieve the above object, an aspect of the present invention provides a material taking and feeding mechanism for a display panel macro-inspection apparatus, where the display panel macro-inspection apparatus includes a base and an inspection mechanism, and the material taking and feeding mechanism includes:
the X-direction linear motion module comprises an X-direction guide rail and an X-direction motion piece capable of moving along the X-direction guide rail, and the X-direction guide rail extends along a first horizontal direction;
the Y-direction linear motion module is arranged on the base platform and passes through the position below the X-direction linear motion module, the Y-direction linear motion module comprises a Y-direction guide rail and a Y-direction motion part capable of moving along the Y-direction guide rail, the Y-direction guide rail extends along a second horizontal direction, the second horizontal direction is perpendicular to the first horizontal direction, and the detection mechanism is arranged on the base platform close to the front end of the Y-direction guide rail;
a Z-direction linear motion module including a Z-direction guide rail and a Z-direction motion member movable along the Z-direction guide rail, the Z-direction guide rail extending in a vertical direction and being connected to a rear side of the X-direction motion member;
the material taking assembly is arranged at the lower end of the Z-direction moving piece;
and the jig platform is supported on the Y-direction moving piece.
Preferably, get feeding mechanism still including the material loading level unit, qualified material unloading bitcell and the unqualified material unloading bitcell that are located X to linear motion module rear, material loading level unit, qualified material unloading bitcell and unqualified material unloading bitcell are followed first horizontal direction sets up at intervals in proper order, Y is located to the rear end of linear motion module material loading level unit with between the qualified material unloading bitcell, and in the second horizontal direction, the position of getting the material subassembly correspond to material loading level unit, qualified material unloading bitcell and the position of unqualified material unloading bitcell.
Preferably, go up material level unit, certified materials unloading bit cell and unqualified materials unloading bit cell and include a rectangle material level respectively, this rectangle material level is injectd by first dog, second dog, first ejector pad and the second ejector pad that sets gradually on four sides of this rectangle material level and forms, wherein first dog with first ejector pad is followed first horizontal direction extends, the second dog with the second ejector pad is followed the second horizontal direction extends, and first ejector pad with the second ejector pad sets up respectively to follow the second horizontal direction with first horizontal direction removes.
Preferably, the first pushing block and the second pushing block respectively comprise a pushing block cylinder and a pushing block body, a cylinder barrel of the pushing block cylinder is fixed on the upper surface of the base, a piston rod of the pushing block cylinder extends out of the cylinder barrel, and an extending end of the piston rod is connected with the pushing block body, so that the pushing block body of the first pushing block and the pushing block body of the second pushing block can move in the second horizontal direction and the first horizontal direction respectively.
Preferably, the material taking assembly comprises a material taking support connected to the lower end of the Z-direction moving part, a material taking sucker arranged on the material taking support, and a first negative pressure vacuum pump and a first negative pressure switch which are arranged on the material taking support or the Z-direction moving part, wherein a sucker port of the material taking sucker faces downwards, an air suction port is formed in the upper end of the material taking sucker, an air suction end of the first negative pressure vacuum pump is communicated with the air suction port of the material taking sucker, and a signal output end of the first negative pressure switch is electrically connected with the first negative pressure vacuum pump to control the first negative pressure vacuum pump to be turned on and turned off.
Preferably, the reclaiming suction cup comprises a plurality of and each is configured to be adjustable on the reclaiming support.
Preferably, the material taking support comprises two first rod pieces extending along the second horizontal direction and spaced from each other and a second rod piece connected between the two first rod pieces, the second rod piece can slide along the longitudinal direction of the first rod pieces, a plurality of material taking suction cups are arranged on the second rod piece at intervals, and each material taking suction cup can slide along the longitudinal direction of the second rod piece.
Preferably, the material taking assembly further comprises a first pressure sensor for detecting a vertical upward pressure value borne by the material taking assembly, and a signal output end of the first pressure sensor is electrically connected with the Z-direction moving part and a signal input end of the first negative pressure switch respectively.
Preferably, the jig platform comprises a plurality of flat suckers, suction openings are formed in the upper ends and the lower ends of the suction openings of the flat suckers, a second negative pressure vacuum pump and a second negative pressure switch are further arranged on the Y-direction moving part, the air exhaust end of the second negative pressure vacuum pump is communicated with the suction openings of the flat suckers, and the signal output end of the second negative pressure switch is electrically connected with the second negative pressure vacuum pump to control the second negative pressure vacuum pump to be opened and closed.
The invention provides a display panel macroscopic detection device, which comprises the material taking and feeding mechanism for the display panel macroscopic detection device.
Preferably, the detection mechanism includes a sodium lamp assembly and a metal surface inspection lamp assembly, the sodium lamp assembly being located above the metal surface inspection lamp assembly and having a lamp cover covering the sodium lamp, the lamp cover being openable.
Through the technical scheme, the material taking and feeding mechanism for the display panel macroscopic detection device can finish the transportation of the display panel through the mutual matching of the X-direction linear motion module, the Y-direction linear motion module, the Z-direction linear motion module and the material taking assembly. The material taking and feeding mechanism for the display panel macroscopic detection device can realize various position changes of the display panel to be detected in a three-dimensional space by carrying out X-direction movement, Y-direction movement and Z-direction movement on the display panel to be detected, is favorable for automatic operation of macroscopic detection on the display panel, and is particularly suitable for display panels with smaller size specifications, such as silicon-based LED display panels.
Drawings
Fig. 1 is a perspective view of a display panel macro-inspection apparatus according to an embodiment of the present invention, as viewed from an oblique front;
fig. 2 is a perspective view of the display panel macro-inspection apparatus of fig. 1, viewed from an oblique rear direction;
FIG. 3 is a perspective view of the macro inspection apparatus for display panels in FIG. 1 with the cover omitted, and still showing the material feeding mechanism and the inspection mechanism on the base;
fig. 4 is a perspective view of the display panel macro inspection apparatus in fig. 2 with the cover omitted, and still showing the material taking and feeding mechanism and the inspection mechanism on the base;
fig. 5 is a view of a product frame omitted from fig. 4;
FIG. 6 is an enlarged view of the circled portion of FIG. 5 showing the structure of the off-grade material feeding unit, wherein the arrows show the moving directions of the first and second pushers;
FIG. 7 is a schematic view of the X-direction linear motion module, the Z-direction linear motion module and the suction head assembly of the material taking and feeding mechanism of the display panel control detection device in FIG. 5;
FIG. 8 is an enlarged view of the circled portion of FIG. 7 showing the construction of the take-off assembly;
FIG. 9 is a schematic view of a Y-direction linear motion module in the feeding and fetching mechanism of the display panel control detection device in FIG. 5, wherein an arrow indicates the motion direction of the Y-direction moving member;
FIG. 10 is a schematic view of the X-direction linear motion module, the Z-direction linear motion module and the suction head assembly, which are omitted from FIG. 5, and the Y-direction linear motion module and the detection mechanism are highlighted.
Description of the reference numerals
0 base station 1EFU filtration unit
2 right wall 3 electric cabinet
4 operation button box 5 safety grating
6 touch screen 7 display
8 left wall of warning light 9
10 rear wall 111 level loading unit
112 qualified material discharging unit 113 unqualified material discharging unit
14 detection mechanism 15 product frame
161 first stop 162 second stop
171 first push block 172 second push block
173 push block body 174 push block cylinder
18 get material subassembly 19Z to rectilinear motion module
191Z-direction guide rail 192Z-direction moving part
20X-direction linear motion module 201X-direction guide rail
202X-direction moving part 21 support
22 material taking support 23 material taking suction cup
24 first vacuum pump 25 first vacuum switch
26 flat suction cup of tool platform 27
28Y-direction linear motion module 281Y-direction guide rail
282Y-direction movement 29 metal surface inspection lamp assembly
30 sodium lamp subassembly 31 inspection window
Detailed Description
In addition, the embodiments of the present invention and the features of the embodiments may be combined with each other without conflict.
In the present invention, it is to be understood that the terms "upper", "lower", "vertical", "horizontal", "front", "rear", and the like indicate orientations or positional relationships corresponding to actual use; "inside and outside" means inside and outside with respect to the profile of the components themselves, "left and right" means the left and right sides of the operator when he is standing in the operating position, i.e. facing the inspection window or the front wall of the housing; this is done solely for the purpose of facilitating the description of the invention and simplifying the description without indicating that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation and therefore should not be construed as limiting the invention. "electrically connected" is a connection that is either electrically conductive, such as by conductive wires, or data-transmissible, such as by data line or terminal connections.
The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.
The invention provides a material taking and feeding mechanism for a display panel macroscopical detection device, wherein the display panel macroscopical detection device comprises a base platform 0 and a detection mechanism 14, and the material taking and feeding mechanism comprises:
an X-direction linear motion module 20, both ends of the X-direction linear motion module 20 being supported on the upper surface of the base table 0 through brackets 21 so that the X-direction linear motion module 20 is spaced apart from the upper surface of the base table 0, the X-direction linear motion module 20 including an X-direction guide rail 201 and an X-direction moving member 202 movable along the X-direction guide rail 201, the X-direction guide rail 201 extending in a first horizontal direction;
a Y-direction linear motion module 28, the Y-direction linear motion module 28 being disposed on the base table 0 and passing below the X-direction linear motion module 20, the Y-direction linear motion module 28 including a Y-direction guide 281 and a Y-direction motion member 282 capable of moving along the Y-direction guide 281, the Y-direction guide 281 extending in a second horizontal direction, the second horizontal direction being perpendicular to the first horizontal direction, the detection mechanism 14 being mounted on the base table 0 near a front end of the Y-direction guide 281;
a Z-direction linear motion module 19, the Z-direction linear motion module 19 including a Z-direction rail 191 and a Z-direction mover 192 movable along the Z-direction rail, the Z-direction rail 191 extending in a vertical direction and being connected to a rear side of the X-direction mover 202;
a material taking assembly 18, wherein the material taking assembly 18 is arranged at the lower end of the Z-direction moving piece 192;
a jig platform 26, wherein the jig platform 26 is supported on the Y-directional moving member 282.
In the material taking and feeding mechanism for the display panel macroscopic detection device, the display panel can be transported by the mutual matching of the X-direction linear motion module 20, the Y-direction linear motion module 28, the Z-direction linear motion module 19 and the material taking assembly 18. For example, after the material taking assembly 18 contacts the display panel to be detected at the material loading station, the display panel to be detected may be lifted to a certain height and taken out by the movement of the Z-directional moving member 192 along the Z-directional guide rail, then the Z-directional guide rail 191 connected to the rear side of the X-directional moving member 202 may also move along the X-directional guide rail 201 by the movement of the X-directional moving member 202 along the X-directional guide rail 201, so that the display panel may move along the first horizontal direction, for example, the display panel may move to the position of the Y-directional moving member 282 and stop moving, and the jig platform 26 may move along the Y-directional guide rail 281 to the corresponding position of the display panel to be detected and stop moving, and then the Z-directional moving member 192 may move downward along the Z-directional guide rail, so that the display panel to be detected may attach to the upper surface of the jig platform 26 and stop moving, and then the material taking assembly 18, the Y-directional moving member 282 continues to move forward along the Y-directional guide 281 to the detection station, and then stops, so that the detection mechanism 14 can be used to perform macro detection on the display panel to be detected on the jig platform 26. The material taking and feeding mechanism for the display panel macroscopic detection device can realize various position changes of the display panel to be detected in a three-dimensional space by carrying out X-direction movement, Y-direction movement and Z-direction movement on the display panel to be detected, is favorable for automatic operation of macroscopic detection on the display panel, and is particularly suitable for display panels with smaller size specifications, such as silicon-based LED display panels.
Preferably, according to the motion characteristics of the fetching and feeding mechanism, referring to the embodiment of fig. 4, the upper surface area of the base platform 0 may include a feeding station, a qualified material discharging station and a non-qualified material discharging station, and specifically, the fetching and feeding mechanism further includes a feeding unit 111 (corresponding to the feeding station), a qualified material discharging unit 112 (corresponding to the qualified material discharging station) and an unqualified material discharging unit 113 (corresponding to the unqualified material discharging station) located behind the X-direction linear motion module 20, the feeding unit 111, the qualified material discharging unit 112 and the unqualified material discharging unit 113 are sequentially arranged at intervals along the first horizontal direction, the rear end of the Y-direction linear motion module 28 is located between the feeding unit 111 and the qualified material discharging unit 112, and in the second horizontal direction, the position of the fetching component 18 corresponds to the feeding unit 111, the qualified material discharging unit 112, and the position of the fetching component 18 corresponds to the second horizontal direction, The acceptable material discharging unit 112 and the unacceptable material discharging unit 113.
Therefore, as described above, after the to-be-detected display panel is taken out from the loading level unit 111 by the movement of the material taking assembly 18 along the Z direction, the to-be-detected display panel may move along the X direction to the position of the Y direction moving member 282 and then stop, and the jig platform 26 may move along the Y direction guide rail 281 to the corresponding position of the to-be-detected display panel and then stop, and then the material taking assembly 18 moves along the Z direction to place the to-be-detected display panel on the jig platform 26, and continue to move along the Y direction to the detection station and then stop, at this time, the to-be-detected display panel on the jig platform 26 may be macroscopically detected by the detection mechanism 14; for the display panel which is detected completely, the Y-directional moving member 282 moves backwards along the Y-directional guide rail 281 to the corresponding positions of the qualified material blanking station and the unqualified material blanking station, so that the material taking assembly 18 contacts the display panel which is detected completely and picks up or sucks the display panel by the downward movement of the Z-directional moving member 192 along the Z-directional guide rail, then the display panel which is detected completely is lifted to a certain height by the upward movement of the Z-directional moving member 192 along the Z-directional guide rail, and then the Z-directional guide rail 191 connected to the rear side of the X-directional moving member 202 also moves along the X-directional guide rail 201 by the movement of the X-directional moving member 202 along the X-directional guide rail 201, so that the display panel which is detected completely moves along the first horizontal direction, for example, the display panel can move to the qualified material blanking unit 112 (corresponding to the qualified material blanking station) or the unqualified material blanking unit 113 (corresponding to the unqua, then the Z-directional moving member 192 moves downward along the Z-directional guide rail, so that the detected display panel is placed in the qualified material blanking unit 112 (corresponding to the qualified material blanking station) or the unqualified material blanking unit 113 (corresponding to the unqualified material blanking station); thereby, the automatic transportation of the display panel is realized.
Wherein, the loading level unit 111, the qualified material unloading level unit 112 and the unqualified material unloading level unit 113 can be respectively designed into any suitable form, for example, as an alternative, referring to fig. 5, the loading level unit 111, the off-spec level unit 112 and the off-spec level unit 113 each include a rectangular level, the rectangular bin level is defined by a first stopper 161, a second stopper 162, a first push block 171 and a second push block 172 which are sequentially arranged on four sides of the rectangular bin level, wherein the first stopper 161 and the first push block 171 extend in the first horizontal direction, the second stopper 162 and the second pushing block 172 extend along the second horizontal direction, and the first pushing block 171 and the second pushing block 172 are provided movably in the second horizontal direction and the first horizontal direction, respectively. In general, the display panels are rectangular and stacked in the rectangular product frame 15 with an open upper end, the product frame 15 on which the display panel to be detected is placed can be clamped in the rectangular material level defined by the first stopper 161, the second stopper 162, the first pushing block 171 and the second pushing block 172 of the material loading level unit 111, and the product frames 15 can be clamped in the qualified material unloading level unit 112 and the unqualified material unloading level unit 113 to accommodate the qualified materials and the unqualified materials which are detected, and a worker only needs to directly convey the product frame 15 on which the display panel is placed to the material loading level unit 111 and take down the product frame 15 which is full of the display panel from the qualified material unloading level unit 112 and the unqualified material unloading level unit 113, so that the material loading and unloading operation of the display panel becomes more convenient and faster.
Still referring to fig. 5, more specifically, the first pushing block 171 and the second pushing block 172 respectively include a pushing block cylinder 174 and a pushing block body 173, a cylinder of the pushing block cylinder 174 is fixed to the upper surface of the base 0, a piston rod of the pushing block cylinder 174 protrudes from the cylinder and is connected to the pushing block body 173 at the protruding end, so that the pushing block body 173 of the first pushing block 171 and the pushing block body 173 of the second pushing block 172 can move in the second horizontal direction and the first horizontal direction, respectively. Therefore, the first stopper 161 and the second stopper 162 position the product frame 15, and the first pushing block 171 and the second pushing block 172 clamp and fix the product frame 15 and ensure accurate positioning, so that the loading level unit 111, the qualified material unloading unit 112 and the unqualified material unloading unit 113 can be suitable for cuboid product frames 15 with different dimensions.
As with the take-out assembly 18, it will be appreciated that it is capable of grasping or sucking the display panel and releasing the display panel when desired. Referring to fig. 7, in this embodiment, the material taking assembly 18 includes a material taking bracket 22 connected to a lower end of the Z-directional moving member 192, a material taking suction cup 23 disposed on the material taking bracket 22, and a first negative pressure vacuum pump 24 and a first negative pressure switch 25 disposed on the material taking bracket 22 or the Z-directional moving member 192, a suction cup opening of the material taking suction cup 23 faces downward, an upper end of the material taking suction cup has a suction opening, a suction end of the first negative pressure vacuum pump 24 is communicated with the suction opening of the material taking suction cup 23, and a signal output end of the first negative pressure switch 25 is electrically connected to the first negative pressure vacuum pump 24 to control on and off of the first negative pressure vacuum pump 24. Therefore, when the display panel needs to be sucked, the material taking assembly 18 is moved to a suction disc port of the material taking suction disc 23 to be attached to the upper surface of the display panel, the first negative pressure vacuum pump 24 is enabled to work by enabling the first negative pressure switch 25 to release an opening signal, the material taking suction disc 23 is pumped through the pumping end of the first negative pressure vacuum pump, negative pressure is generated in the material taking suction disc 23, the display panel is sucked, and therefore the display panel is sucked by the material taking assembly 18 and can move along with the display panel; when the display panel needs to be released, conversely, the first negative pressure vacuum pump 24 can stop working by enabling the first negative pressure switch 25 to release the closing signal, the material taking suction cup 23 stops being sucked through the suction end of the first negative pressure vacuum pump, the negative pressure in the material taking suction cup 23 disappears, and the display panel is released. The way of sucking the display panel by the negative pressure sucker is also more suitable for the display panel with smaller size or more fragile.
And, preferably, the material taking suction cup 23 includes a plurality of material taking suction cups and each material taking suction cup is arranged on the material taking bracket 22 to be adjustable, so that the material taking suction cup 23 can be correspondingly adjusted in position according to different sizes of the display panel to be sucked, and the display panel can be sucked more stably.
For example, still referring to fig. 7, the material taking support 22 includes two first bars extending in the second horizontal direction and spaced apart from each other, and a second bar connected between the two first bars, the second bar being slidable in the longitudinal direction (length direction) of the first bars, a plurality of material taking suction cups 23 being provided at intervals on the second bar, each material taking suction cup 23 being slidable in the longitudinal direction (length direction) of the second bar.
In addition, the on and off operations of the first negative pressure switch 25 may be controlled by an operator by operating a button on the operation button box 4 outside the apparatus. Optionally, the material taking assembly 18 may further include a first pressure sensor for detecting a vertical upward pressure value applied to the material taking assembly 18, and a signal output end of the first pressure sensor is electrically connected to the Z-directional moving member 192 and a signal input end of the first negative pressure switch 25, respectively, for example, the first pressure sensor may be mounted on a vacuum pipeline of the material taking suction cup 23 for detecting a pressure applied to the material taking suction cup 23.
Therefore, when the material taking assembly 18 takes materials, the material taking assembly 18 is driven by the Z-direction moving member 192 to vertically move downwards to contact with the upper surface of the display panel, and as the material taking assembly 18 continues to vertically move downwards, the vertical upward force provided by the display panel and received by the material taking suction cup 23 is increasingly greater, that is, the vertical upward force provided by the display panel and received by the material taking assembly 18 is increasingly greater, so that the pressure detected by the first pressure sensor is increasingly greater, it is set that when the first negative pressure vacuum pump 24 is in a non-working state, the pressure value detected by the first pressure sensor reaches a certain specific value, which indicates that the suction cup port of the material taking suction cup 23 is sufficiently close to the upper surface of the display panel, the Z-direction moving member 192 stops continuing to move downwards after obtaining a relevant signal, the first negative pressure switch 25 is turned on after obtaining a relevant signal, the first negative pressure vacuum pump 24 works to pump the material taking sucker 23 through the air pumping end, negative pressure is generated in the material taking sucker 23, the display panel is firmly sucked, the degree of downward movement of the Z-direction moving part 192 is controlled according to the pressure between the material taking sucker 23 and the display panel, the first negative pressure vacuum pump 24 works, the problem that the material taking assembly 18 fails to take materials due to the fact that the material taking sucker 23 is not attached to the display panel is solved, and meanwhile, the damage to the display panel due to the fact that the pressure between the material taking sucker 23 and the display panel is overlarge is avoided.
And, when the material taking assembly 18 discharges materials, firstly the material taking assembly 18 is driven by the Z-direction moving member 192 to vertically move downwards, and at the same time, the display panel sucked by the material taking assembly 18 also moves downwards, and then contacts the bottom surface of the product frame 15 and other display panels or jig platforms 26 accommodated in the product frame 15, and as the material taking assembly 18 continues to vertically move downwards, the display panel, the material taking suction cup 23 and then the material taking assembly 18 receive increasingly greater vertical upward force provided by the bottom surface of the product frame 15, other display panels or jig platforms 26 accommodated in the product frame 15, so that the pressure detected by the first pressure sensor is increasingly greater, and it is set that the pressure value detected by the first pressure sensor reaches another specific value when the first negative pressure vacuum pump 24 is in a working state, which indicates that the display panel is attached to the bottom surface of the product frame 15 at this time, On other display panels or tool platform 26 that hold in the product frame 15, Z stops to continue downstream after the relevant signal is obtained to Z to moving piece 192, first negative pressure switch 25 closes after obtaining the relevant signal, make first negative pressure vacuum pump 24 stop working, make and get the interior negative pressure environment destruction of material sucking disc 23, thereby release display panel, the degree of Z to moving piece 192 downstream is controlled according to the pressure that first pressure sensor measured to and the work of control first negative pressure vacuum pump 24, be favorable to avoiding the display panel to receive too big pressure and cause the damage equally more.
As for the jig platform 26, it can be configured in any suitable manner, referring to fig. 8, in the illustrated embodiment, the jig platform 26 includes a plurality of flat suction cups 27, suction openings are arranged at the upper and lower ends of the suction cups 27, a second negative pressure vacuum pump and a second negative pressure switch are further arranged on the Y-direction moving member 282, the suction end of the second negative pressure vacuum pump is communicated with the suction opening of the flat suction cup 27, and a signal output end of the second negative pressure switch is electrically connected to the second negative pressure vacuum pump to control the on and off of the second negative pressure vacuum pump.
Wherein, the on and off operations of the second negative pressure switch can be controlled by the staff through operating the button on the operation button box 4 outside the device. Of course, alternatively, the on and off of the second negative pressure switch can also be automatically controlled by a central control system of the device.
For example, when the material taking assembly 18 brings the display panel into vertical downward motion to contact the jig platform 26, the first contact is the suction opening of the flat suction cup 27, which may be flexible to protect the display panel, the material taking assembly 18 continues to move vertically downward under the driving of the Z-moving member 192, the display panel further contacts the jig platform 26 and the pressure directly increases, then the material taking assembly 18 is arranged to release the display panel, so that the display panel is completely supported on the jig platform 26, at the moment, the second negative pressure switch can be set to be turned on, so that the second negative pressure vacuum pump works, so as to suck the flat suction cup 27 through the suction end thereof, so that negative pressure is generated in the flat suction cup 27, thereby firmly sucking the display panel and preventing the display panel from sliding and being damaged during the movement of the Y-directional movement piece 282; when the material taking assembly 18 takes materials from the jig platform 26, the material taking assembly 18 is driven by the Z-direction moving member 192 to vertically move downwards to contact with the upper surface of the display panel, and as the material taking assembly 18 continues to vertically move downwards, the vertical upward force applied to the material taking suction cup 23 by the display panel is increased, so that the pressure detected by the first pressure sensor is increased, and before the first pressure sensor sends a signal to enable the first negative pressure vacuum pump 24 to work, the central control system is set to control the second negative pressure switch to be turned off, so that the second negative pressure vacuum pump stops working, and the flat suction cup 27 releases the display panel, thereby being more beneficial to avoiding the damage of the display panel.
In another aspect of the invention, the invention also provides a display panel macro-detection device, which comprises the material taking and feeding mechanism for the display panel macro-detection device. The macroscopic detection device for the display panel is particularly suitable for the macroscopic detection of the silicon-based LED display panel.
Preferably, the detection mechanism 14 includes a sodium lamp assembly 30 and a metal surface inspection lamp assembly 29, the sodium lamp assembly 30 being located above the metal surface inspection lamp assembly 29 and having a lamp cover that covers the sodium lamp, the lamp cover being openable. The metal surface inspection lamp assembly 29 can detect scratches and dusts on the surface of the display panel, and the sodium lamp assembly 30 can detect thickness uniformity of a film on the surface of the display panel. The staff can rotate 29 universal joints of metal surface inspection banks spare and carry out different angle illumination inspections, and the illuminance is adjusted through the height-adjusting to the sodium lamp, and two kinds of lamps are exclusive use respectively, and seal the sodium lamp through setting up the lamp shade, can not close the sodium lamp and switch the light source through opening or sealing the lamp shade, plus switch metal surface inspection lamp, use multiple light source to detect display panel in realizing a device, improve detection efficiency.
It will be appreciated that in the display panel macro inspection apparatus, the inspection mechanism 14 is located at a position corresponding to the inspection station, and also corresponding to the position where the jig platform 26 is moved to the front end of the Y-direction guide rail, and corresponding to the position of the inspection window 31 located on the front wall of the housing for the display panel macro inspection apparatus.
In addition, as for the display panel macro detection apparatus of the present invention, it further includes an outer cover, the display panel macro detection apparatus includes a base table 0, the outer cover is disposed on the base table 0, the outer cover includes a front wall and a rear wall 10 disposed oppositely and a left wall 9 and a right wall 2 connecting the front wall and the rear wall 10 at both sides, respectively, the front wall is formed with a detection window 31, wherein, along a horizontal circumferential direction of the outer cover, the rear wall 10, the left wall 9 and the right wall 2 are divided into at least two parts, each of which is formed in the form of a door capable of being opened outward.
In the illustrated housing for a macroscopic inspection apparatus for a display panel, each of the rear wall 10, the left wall 9 and the right wall is formed to include a plurality of doors, and by opening the doors on the rear wall 10, the left wall 9 or the right wall 2, the inside of the housing, such as an internal pick-and-place mechanism or an internal inspection mechanism, can be accessed through the doors on the rear wall 10, the left wall 9 or the right wall 2, so that a worker can conveniently feed a display panel to be inspected to a feeding station in the housing, or take out a detected display panel in the housing at a blanking station, or perform maintenance on a part of the pick-and-place mechanism or the inspection mechanism when the part is abnormal, and thus, the housing is beneficial to various flexibility of actual inspection operation and convenience of maintenance of the mechanism installed in the housing.
In the macro inspection apparatus for the display panel of the illustrated embodiment, it is specifically dedicated to macro inspection of the silicon-based LED display panel, that is, the display panel is a silicon-based LED display panel, and further, the macro inspection apparatus for the display panel further includes an inspection mechanism 14 disposed on the upper surface of the base 0 and covered inside the housing, the inspection mechanism 14 includes a sodium lamp assembly 30 and a metal surface inspection lamp assembly 29, the sodium lamp assembly 30 has a cover covering the sodium lamp, and the cover is openable. That is to say, the display panel macro-detection device according to this embodiment can complete the macro-detection of the display panel by two different light sources in the housing by switching the sodium lamp and the metal surface inspection lamp, and the detection mechanism 14 may even include more detection light sources according to actual needs, so that it is beneficial to improve the detection efficiency of workers to complete the detection of multiple light sources by using one device, and it is also unnecessary to provide multiple devices, which results in space occupation and cost increase. However, it is understood that as the number of light sources included in the detecting mechanism 14 increases, the structural complexity of the material taking and feeding mechanism and the detecting mechanism in the housing may increase, and in this case, the advantages of the various flexibility for the actual detecting operation and the convenience for the maintenance and repair of the mechanism installed in the housing will be more prominent.
Specifically, taking the illustrated embodiment as an example, the display panel macro-detection device further includes a material taking and feeding mechanism disposed on the upper surface of the base station 0 and covering the inside of the outer cover, the material taking and feeding mechanism includes a material loading station, a material qualified discharging station and a material non-qualified material discharging station disposed near the rear wall 10, the rear wall 10 is divided into three parts along the horizontal direction to form three doors capable of being opened outwards, and the three doors correspond to the material loading station, the material qualified material discharging station and the material non-qualified material discharging station one by one respectively, so that the operation of loading the material to the material loading station or discharging the material qualified material from the material qualified material discharging station and the material non-qualified material discharging station by the worker can be facilitated.
And, the antetheca with back wall 10 all include the framework with install in antistatic tawny ya keli glass in the framework uses antistatic tawny yakeli glass as the door body can make the staff can observe the operating condition of each mechanism of dustcoat inside, does benefit to staff's operation, also does benefit to simultaneously and avoids the veiling glare to cause the interference to display panel's detection, and glass's antistatic special property can effectively avoid the static to the display panel in the dustcoat, especially silicon-based LED display panel's injury.
Preferably, the left wall 9 and the right wall 2 are respectively divided into two parts along the horizontal direction to form a double-leaf door, that is, the left wall 9 and the right wall 2 both comprise two doors which can be symmetrically opened from the middle, thereby the left side and the right side of the outer cover can be completely opened, and the maintenance of the mechanism installed in the outer cover is more facilitated. In the present embodiment, the left wall 9 and the right wall 2 each include a door body made of a metal plate material.
Referring to fig. 1, the EFU filter unit 1 is disposed at the top of the housing, so that dust removal and air blowing can be performed on the inside of the entire housing through the EFU filter unit 1, and the cleanness grade inside the housing can be guaranteed to meet the standard.
In addition, in order to facilitate the operation of the worker, the display panel macroscopic detection device is provided with the operation button box 4 at a position below the detection window 31, the front wall is provided with the display 7 and the touch screen 6, the display 7 and the touch screen 6 are both positioned at the left side of the detection window 31 or both positioned at the right side of the detection window 31, and the worker needs to stand at the detection window 31 during the detection, so that the operation button box 4 is directly arranged below the detection window 31, and the display 7 and the touch screen 6 are arranged on the front wall and positioned at the same side, which are beneficial to the operation and monitoring convenience of the worker.
And, in order to protect the staff, further, be provided with safety grating on the frame of detection window 31, safety grating is including setting up respectively in the transmitting terminal and the receiving terminal on two relative frames of detection window 31, the generating terminal can launch infrared beam, and this infrared beam passes through detection window 31 to receive through the receiving terminal, when staff's health passes detection window 31 enters into the dustcoat inside, staff's health plays the effect of blockking makes the receiving terminal unable to receive complete signal, and at this moment, display panel macro detection device can send the warning, reminds the staff.
For example, the display panel macro detection device includes a central control system (located in the electric control box 3 below the base station 0), the outer cover may further be provided with an alarm lamp 8 on the front wall side, a signal input end of the alarm lamp 8 is electrically connected with a signal output end of the central control system, a first signal input end of the central control system is electrically connected with a signal output end of the safety grating, and when the signal output end of the safety grating sends a signal to the first signal input end of the central control system to prompt that an object passes through the detection window 31, the alarm lamp 8 emits light and flashes to prompt a worker.
The preferred embodiments of the present invention have been described in detail above with reference to the accompanying drawings, but the present invention is not limited thereto. Within the scope of the technical idea of the invention, many simple modifications can be made to the technical solution of the invention. Including each of the specific features, are combined in any suitable manner. The invention is not described in detail in order to avoid unnecessary repetition. Such simple modifications and combinations should be considered within the scope of the present disclosure as well.
Claims (11)
1. A material taking and feeding mechanism for a display panel macro-inspection device, the display panel macro-inspection device comprising a base (0) and an inspection mechanism (14), the material taking and feeding mechanism comprising:
the X-direction linear motion module (20) is characterized in that two ends of the X-direction linear motion module (20) are supported on the upper surface of the base platform (0) through supports (21) so that the X-direction linear motion module (20) and the upper surface of the base platform (0) are arranged at intervals, the X-direction linear motion module (20) comprises an X-direction guide rail (201) and an X-direction motion piece (202) capable of moving along the X-direction guide rail (201), and the X-direction guide rail (201) extends along a first horizontal direction;
a Y-direction linear motion module (28), wherein the Y-direction linear motion module (28) is arranged on the base platform (0) and passes through the lower part of the X-direction linear motion module (20), the Y-direction linear motion module (28) comprises a Y-direction guide rail (281) and a Y-direction motion piece (282) capable of moving along the Y-direction guide rail (281), the Y-direction guide rail (281) extends along a second horizontal direction, the second horizontal direction is perpendicular to the first horizontal direction, and the detection mechanism (14) is installed on the base platform (0) close to the front end of the Y-direction guide rail (281);
a Z-direction linear motion module (19), wherein the Z-direction linear motion module (19) comprises a Z-direction guide rail (191) and a Z-direction motion part (192) capable of moving along the Z-direction guide rail, the Z-direction guide rail (191) extends along the vertical direction and is connected to the rear side of the X-direction motion part (202);
a material taking assembly (18), wherein the material taking assembly (18) is arranged at the lower end of the Z-direction moving piece (192);
and the jig platform (26), wherein the jig platform (26) is supported on the Y-direction moving piece (282).
2. The material taking and feeding mechanism for a display panel macro-inspection apparatus according to claim 1, it is characterized in that the material taking and feeding mechanism also comprises a material loading position unit (111), a qualified material discharging position unit (112) and an unqualified material discharging position unit (113) which are positioned behind the X-direction linear motion module (20), the feeding level unit (111), the qualified material discharging level unit (112) and the unqualified material discharging level unit (113) are sequentially arranged at intervals along the first horizontal direction, the rear end of the Y-direction linear motion module (28) is positioned between the material loading unit (111) and the qualified material unloading unit (112), and in the second horizontal direction, the position of the material taking assembly (18) corresponds to the positions of the material loading level unit (111), the qualified material unloading level unit (112) and the unqualified material unloading level unit (113).
3. The pickup mechanism for a macroscopic detection apparatus for a display panel according to claim 2, wherein the feeding level unit (111), the non-defective material discharging level unit (112) and the defective material discharging level unit (113) each comprise a rectangular level defined by a first stopper (161), a second stopper (162), a first push block (171) and a second push block (172) sequentially disposed on four sides of the rectangular level, wherein the first stopper (161) and the first push block (171) extend along the first horizontal direction, the second stopper (162) and the second push block (172) extend along the second horizontal direction, and the first push block (171) and the second push block (172) are respectively disposed to be movable along the second horizontal direction and the first horizontal direction.
4. The material taking and feeding mechanism for the display panel macroscopic detection apparatus according to claim 3, wherein the first pushing block (171) and the second pushing block (172) respectively comprise a pushing block cylinder (174) and a pushing block body (173), a cylinder barrel of the pushing block cylinder (174) is fixed on the upper surface of the base (0), a piston rod of the pushing block cylinder (174) extends out of the cylinder barrel and is connected with the pushing block body (173) at an extending end, so that the pushing block body (173) of the first pushing block (171) and the pushing block body (173) of the second pushing block (172) can move along the second horizontal direction and the first horizontal direction respectively.
5. The material taking and feeding mechanism for a display panel macro-inspection apparatus according to claim 1, the material taking assembly (18) is characterized by comprising a material taking bracket (22) connected to the lower end of the Z-direction moving part (192), a material taking suction cup (23) arranged on the material taking bracket (22), a first negative pressure vacuum pump (24) and a first negative pressure switch (25) arranged on the material taking bracket (22) or the Z-direction moving part (192), the sucking disc opening of the material taking sucking disc (23) faces downwards, the upper end of the sucking disc opening is provided with an air pumping opening, the air pumping end of the first negative pressure vacuum pump (24) is communicated with the air pumping opening of the material taking sucking disc (23), the signal output end of the first negative pressure switch (25) is electrically connected with the first negative pressure vacuum pump (24) to control the first negative pressure vacuum pump (24) to be switched on and off.
6. The material taking and feeding mechanism for the display panel macro-inspection apparatus according to claim 5, wherein the material taking suction cup (23) comprises a plurality and each is provided to be adjustable on the material taking bracket (22).
7. The material taking and feeding mechanism for the display panel macroscopic inspection device of claim 6, wherein the material taking bracket (22) comprises two first bars extending along the second horizontal direction and spaced from each other, and a second bar connected between the two first bars, the second bar can slide along the longitudinal direction of the first bars, a plurality of material taking suction cups (23) are arranged on the second bar at intervals, and each material taking suction cup (23) can slide along the longitudinal direction of the second bar.
8. The material taking and feeding mechanism for the display panel macroscopic detection apparatus according to claim 5, wherein the material taking assembly (18) further comprises a first pressure sensor for detecting a vertical upward pressure value applied to the material taking assembly (18), and a signal output end of the first pressure sensor is electrically connected with a signal input end of the Z-direction moving member (192) and a signal input end of the first negative pressure switch (25), respectively.
9. The material taking and feeding mechanism for the macroscopic detection apparatus of the display panel as recited in claim 1, wherein the jig platform (26) comprises a plurality of flat suction cups (27), suction cups of the flat suction cups (27) have suction openings at upper and lower ends thereof, a second vacuum pump and a second vacuum switch are further disposed on the Y-direction moving member (282), the suction ends of the second vacuum pump are communicated with the suction openings of the flat suction cups (27), and a signal output end of the second vacuum switch is electrically connected with the second vacuum pump to control the second vacuum pump to be turned on and off.
10. A display panel macro-inspection apparatus, characterized in that it comprises a material taking and feeding mechanism for a display panel macro-inspection apparatus according to any one of claims 1 to 9.
11. The display panel macro-inspection apparatus of claim 10, wherein the inspection mechanism (14) includes a sodium lamp assembly (30) and a metal surface inspection lamp assembly (29), the sodium lamp assembly (30) being located above the metal surface inspection lamp assembly (29) and having a lamp cover over the sodium lamp, the lamp cover being openable.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010014985.9A CN111099350A (en) | 2020-01-07 | 2020-01-07 | A get feeding mechanism and display panel macroscopical detection device for display panel macroscopical detection device |
| PCT/CN2020/130267 WO2021139417A1 (en) | 2020-01-07 | 2020-11-20 | Material picking and feeding mechanism used for display-panel macroscopic detection device, and display panel macroscopic detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010014985.9A CN111099350A (en) | 2020-01-07 | 2020-01-07 | A get feeding mechanism and display panel macroscopical detection device for display panel macroscopical detection device |
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| Publication Number | Publication Date |
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| CN111099350A true CN111099350A (en) | 2020-05-05 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202010014985.9A Pending CN111099350A (en) | 2020-01-07 | 2020-01-07 | A get feeding mechanism and display panel macroscopical detection device for display panel macroscopical detection device |
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| CN (1) | CN111099350A (en) |
| WO (1) | WO2021139417A1 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112863975A (en) * | 2021-01-11 | 2021-05-28 | 广州轩碧装饰材料有限公司 | Vacuum tube pretreatment equipment |
| WO2021139417A1 (en) * | 2020-01-07 | 2021-07-15 | 江苏宏芯亿泰智能装备有限公司 | Material picking and feeding mechanism used for display-panel macroscopic detection device, and display panel macroscopic detection device |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20130046878A (en) * | 2011-10-28 | 2013-05-08 | 엘지디스플레이 주식회사 | A apparatus for testing a substrate of liquid crystal display both sides |
| JP2017174874A (en) * | 2016-03-22 | 2017-09-28 | 東レエンジニアリング株式会社 | Substrate Levitation Transport Device |
| CN207434544U (en) * | 2017-09-19 | 2018-06-01 | 深圳市远东皓星科技有限公司 | A kind of transmission device and camera module detection device |
| CN108387839A (en) * | 2018-03-15 | 2018-08-10 | 昆山翰辉电子科技有限公司 | The automatic electric logging equipment of wiring board |
| CN109051800A (en) * | 2018-08-14 | 2018-12-21 | 中国建材国际工程集团有限公司 | Glass rotary vane device and method |
| CN109230571A (en) * | 2016-12-28 | 2019-01-18 | 合肥智慧龙图腾知识产权股份有限公司 | A kind of transfer device of router display screen |
| CN208856474U (en) * | 2018-07-26 | 2019-05-14 | 惠州帆声智创科技有限公司 | TP glass feed mechanism |
| CN209583006U (en) * | 2019-01-31 | 2019-11-05 | 深圳市邦正精密机械有限公司 | A kind of feeding device |
| CN110589477A (en) * | 2019-10-12 | 2019-12-20 | 奥普镀膜技术（广州）有限公司 | Optical filter reflection tester |
| CN211207003U (en) * | 2020-01-07 | 2020-08-07 | 江苏东旭亿泰智能装备有限公司 | Housing for display panel macroscopic detection device |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104483765B (en) * | 2014-12-29 | 2017-11-07 | 昆山精讯电子技术有限公司 | Large scale liquid crystal panel detection device |
| KR101774828B1 (en) * | 2015-09-16 | 2017-09-05 | 주식회사 로보테크 | Plate for water transfer robot system |
| CN105600449B (en) * | 2016-03-21 | 2018-12-18 | 京东方科技集团股份有限公司 | Base plate transfer device and its transfer approach |
| CN105835045B (en) * | 2016-06-06 | 2017-12-01 | 福建工程学院 | A kind of panel installation truss manipulator and installation method |
| CN111099350A (en) * | 2020-01-07 | 2020-05-05 | 江苏东旭亿泰智能装备有限公司 | A get feeding mechanism and display panel macroscopical detection device for display panel macroscopical detection device |
-
2020
- 2020-01-07 CN CN202010014985.9A patent/CN111099350A/en active Pending
- 2020-11-20 WO PCT/CN2020/130267 patent/WO2021139417A1/en active Application Filing
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20130046878A (en) * | 2011-10-28 | 2013-05-08 | 엘지디스플레이 주식회사 | A apparatus for testing a substrate of liquid crystal display both sides |
| JP2017174874A (en) * | 2016-03-22 | 2017-09-28 | 東レエンジニアリング株式会社 | Substrate Levitation Transport Device |
| CN109230571A (en) * | 2016-12-28 | 2019-01-18 | 合肥智慧龙图腾知识产权股份有限公司 | A kind of transfer device of router display screen |
| CN207434544U (en) * | 2017-09-19 | 2018-06-01 | 深圳市远东皓星科技有限公司 | A kind of transmission device and camera module detection device |
| CN108387839A (en) * | 2018-03-15 | 2018-08-10 | 昆山翰辉电子科技有限公司 | The automatic electric logging equipment of wiring board |
| CN208856474U (en) * | 2018-07-26 | 2019-05-14 | 惠州帆声智创科技有限公司 | TP glass feed mechanism |
| CN109051800A (en) * | 2018-08-14 | 2018-12-21 | 中国建材国际工程集团有限公司 | Glass rotary vane device and method |
| CN209583006U (en) * | 2019-01-31 | 2019-11-05 | 深圳市邦正精密机械有限公司 | A kind of feeding device |
| CN110589477A (en) * | 2019-10-12 | 2019-12-20 | 奥普镀膜技术（广州）有限公司 | Optical filter reflection tester |
| CN211207003U (en) * | 2020-01-07 | 2020-08-07 | 江苏东旭亿泰智能装备有限公司 | Housing for display panel macroscopic detection device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021139417A1 (en) * | 2020-01-07 | 2021-07-15 | 江苏宏芯亿泰智能装备有限公司 | Material picking and feeding mechanism used for display-panel macroscopic detection device, and display panel macroscopic detection device |
| CN112863975A (en) * | 2021-01-11 | 2021-05-28 | 广州轩碧装饰材料有限公司 | Vacuum tube pretreatment equipment |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2021139417A1 (en) | 2021-07-15 |
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Address after: No. 178, JinJiHu Road, Suqian Economic and Technological Development Zone, Jiangsu Province 223814 Applicant after: Jiangsu Hongxin Yitai Intelligent Equipment Co.,Ltd. Applicant after: DONGXU OPTOELECTRONIC TECHNOLOGY Co.,Ltd. Address before: No. 178, JinJiHu Road, Suqian Economic and Technological Development Zone, Jiangsu Province 223814 Applicant before: JIANGSU DONGXU YITAI INTELLIGENT EQUIPMENT Co.,Ltd. Applicant before: DONGXU OPTOELECTRONIC TECHNOLOGY Co.,Ltd. |
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Effective date of registration: 20201217 Address after: No. 178, JinJiHu Road, Suqian Economic and Technological Development Zone, Jiangsu Province 223814 Applicant after: Jiangsu Hongxin Yitai Intelligent Equipment Co.,Ltd. Address before: No. 178, JinJiHu Road, Suqian Economic and Technological Development Zone, Jiangsu Province 223814 Applicant before: Jiangsu Hongxin Yitai Intelligent Equipment Co.,Ltd. Applicant before: DONGXU OPTOELECTRONIC TECHNOLOGY Co.,Ltd. |
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