CN105730993A - Double-station automatic inspection mechanism based on small and intermediate-size liquid crystal panel - Google Patents

Double-station automatic inspection mechanism based on small and intermediate-size liquid crystal panel Download PDF

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Publication number
CN105730993A
CN105730993A CN201610072087.2A CN201610072087A CN105730993A CN 105730993 A CN105730993 A CN 105730993A CN 201610072087 A CN201610072087 A CN 201610072087A CN 105730993 A CN105730993 A CN 105730993A
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CN
China
Prior art keywords
plate
support
station
double
installing plate
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Granted
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CN201610072087.2A
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Chinese (zh)
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CN105730993B (en
Inventor
张力
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Wuhan Jingce Electronic Group Co Ltd
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Wuhan Jingce Electronic Technology Co Ltd
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Priority to CN201610072087.2A priority Critical patent/CN105730993B/en
Publication of CN105730993A publication Critical patent/CN105730993A/en
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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65GTRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G25/00Conveyors comprising a cyclically-moving, e.g. reciprocating, carrier or impeller which is disengaged from the load during the return part of its movement
    • B65G25/04Conveyors comprising a cyclically-moving, e.g. reciprocating, carrier or impeller which is disengaged from the load during the return part of its movement the carrier or impeller having identical forward and return paths of movement, e.g. reciprocating conveyors
    • B65G25/06Conveyors comprising a cyclically-moving, e.g. reciprocating, carrier or impeller which is disengaged from the load during the return part of its movement the carrier or impeller having identical forward and return paths of movement, e.g. reciprocating conveyors having carriers, e.g. belts
    • B65G25/065Reciprocating floor conveyors
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65GTRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G2203/00Indexing code relating to control or detection of the articles or the load carriers during conveying
    • B65G2203/02Control or detection
    • B65G2203/0266Control or detection relating to the load carrier(s)
    • B65G2203/0291Speed of the load carrier

Abstract

The invention discloses a double-station automatic inspection mechanism based on a small and intermediate-sized liquid crystal panel. The double-station automatic inspection mechanism comprises a rack, wherein two stations capable of linearly moving in a reciprocating way and used for bearing samples are arranged on the rack, and one station can penetrate through the other station and can lift to bear a module jig of the sample. Due to the design of the double stations, when a chip is loaded to one station, the other station is located at a detection position; after detection is completed, the positions of the two stations are interchanged by a linear module, the tested sample is taken down, and the process of sample loading, detection, chip taking and sample placing is repeated; the two stations operate independently and do not affect each other, thus greatly saving pitch time, being simple and reliable in structure and accurate in positioning; and the operation speed can be controlled by adjusting the linear module, thus giving full play to the performances of the detection equipment and improving production efficiency.

Description

The automatic censorship mechanism of double based on small-medium size liquid crystal panel
Technical field
The present invention relates to panel conveying and the switching in liquid crystal panel automatic optics inspection field, specifically a kind of based on The double automatic censorship mechanism of small-medium size liquid crystal panel.
Background technology
In off-line panel detection equipment, pitch time is the major embodiment of equipment overall performance, current liquid crystal Panel censorship mode: be first setting-out, then delivers to sample detect station, after having detected, by sample Sending setting-out position back to, the sample detected is taken out warehousing by workman, places into new sample and carries out next Wheel detection.This censorship mode is owing to using a station detection, and the plenty of time of detection equipment is in Holding state, causes detection equipment performance bulk redundancy, and detection efficiency is relatively low, the longest pitch time, Have impact on production efficiency.
Summary of the invention
It is an object of the invention to provide a kind of continuous continual liquid crystal panel censorship mechanism, to give full play to inspection The performance of measurement equipment, improves the detection efficiency in the unit interval, and the final pitch time that reduces improves production efficiency.
For reaching above-mentioned purpose, the automatic censorship of double based on small-medium size liquid crystal panel of present invention design Mechanism, including frame, it is characterised in that:
Described frame is provided with the first station, and described first station includes the first installing plate, is arranged on described Be connected with opposite end bottom described first installing plate one group first of the module tool at one installing plate top Frame, one of them described first frame bottom connects the first straight line module, and another described first frame bottom is even Connecing the first slide rail, described first straight line module drives described first station along described first slide rail linear reciprocation fortune Dynamic;
Second can passed from the space that the first installing plate and the first support surround it is additionally provided with in described frame Station, described second station includes the second installing plate, can carry the second support of described second installing plate, peace It is contained in that the module tool at described second installing plate top is connected with described second support and described the can be driven The lowering or hoisting gear of two installing plate liftings;It is straight that one end in the two ends that described second frame bottom is relative connects second Line module, the other end connects the second slide rail, and described second straight line module drives described second station along described the Two slide rail straight reciprocating motions;
Described first straight line module, the first slide rail, the second straight line module, the second slide rail are connected with described frame.
Preferably, described lowering or hoisting gear includes that the cylinder being connected with described second support and described second is installed The floating junction connected bottom plate;The fixing end of described floating junction is connected bottom described second installing plate, Movable end is connected with the outfan of described cylinder;Described lowering or hoisting gear also includes many guide posts, described in every Guide post one end is connected with the fixing end of described floating junction, and the other end passes described second cradle bottom surface.This Sample, ensure that the second installing plate steadily lifts during the lifting of air cylinder driven the second station, and then ensures The steady lifting of sample in module tool.
It is further preferred that every described guide post one end is connected with the fixing end of described floating junction, another End is additionally provided with spacing catch through described second cradle bottom surface and this end end.So, by spacing catch Limit the extreme position that the second installing plate rises, be also beneficial to deliver to detect by sample the height of station requirement, Ensure that accuracy of detection.
Preferably, described second support includes the side plate that base plate is connected, described side plate with described base plate top Can carry described second installing plate, described side plate end face is provided with cushion pad.So, decline when the second installing plate When falling on side plate, module tool can be played the effect of buffering, and then protection sample by cushion pad.
Further preferred, described second support includes the side plate that base plate is connected with described base plate top, Described side plate can carry described second installing plate, and described side plate end face is provided with cushion pad;Described cylinder is with described Connecting in the middle part of base plate, its outfan can stretch out the end face of described side plate;The length of described guide post is more than described The height of side plate;Described spacing catch is positioned at below described base plate.
Preferably, one of them described first support and described second support are respectively equipped with a drag chain installation Support;Drag chain one end is connected with described drag chain mounting bracket, and the other end is connected with described frame.So, mould Wire rod on group tool can pass from drag chain, and the beneficially arrangement of wire rod also ensure that safety simultaneously.
Preferably, bottom described frame, corner is provided with support lower margin.So, support lower margin by regulation to regulate The levelness of equipment, it is ensured that the reliability of detection.
Preferably, bottom described frame, it is provided with castor, so, facilitates the movement of equipment.
The invention has the beneficial effects as follows: the design of double, a station carry out upper slice while, another Individual station then be positioned at detection position, to be detected complete after, by straight line module, the position of two stations is carried out Exchange, take off the sample detected, repetition setting-out-detect-take sheet-setting-out process.Utilize the present invention in inspection While survey, fluctuating plate can be carried out, make full use of the power of test of detection equipment image-forming module, the present invention Two station independent work, be independent of each other, pitch time be greatly reduced, have compressed the detection time, right The effect improving small-medium size module and Open Cell detection efficiency is fairly obvious.And present configuration is simple Reliably, accurate positioning, and the speed of service can by regulation straight line module carry out speed controlling, give full play to The performance of detection equipment, improves production efficiency.
Accompanying drawing explanation
Fig. 1 is the schematic perspective view of the automatic censorship mechanism of present invention double based on small-medium size liquid crystal panel One;
Fig. 2 is the schematic perspective view of the automatic censorship mechanism of present invention double based on small-medium size liquid crystal panel Two;
Fig. 3 is the vertical of present invention double based on small-medium size liquid crystal panel automatic censorship mechanism lowering or hoisting gear Body structural representation;
Fig. 4 is the schematic front view of the automatic censorship mechanism of present invention double based on small-medium size liquid crystal panel, Wherein, the second station is in extreme higher position;
Fig. 5 is the left view schematic diagram of the automatic censorship mechanism of present invention double based on small-medium size liquid crystal panel, Wherein, the second station is in extreme lower position;
In figure: frame 1 (lower margin 1.1, castor 1.2), first station 2 (the first installing plate 2.1, first Frame 2.2) and the second station 3 (second installing plate the 3.1, second support 3.2, base plate 3.21, side plate 3.22, Cushion pad 3.23), module tool the 4, first straight line module the 5, first slide rail 6, lowering or hoisting gear 7 (cylinder 7.1, Floating junction 7.2, guide post 7.3, spacing catch 7.4), second straight line module the 8, second slide rail 9, drag chain Mounting bracket 10, drag chain 11.
Detailed description of the invention
Below by Fig. 1~Fig. 5 and the mode of some alternative embodiments enumerating the present invention, to the present invention's Technical scheme (including optimal technical scheme) is described in further detail, any technology in the present embodiment Feature and any technical scheme are all not intended to protection scope of the present invention.
As shown in Figure 1, Figure 2, the automatic censorship of double based on small-medium size liquid crystal panel shown in Fig. 4 and Fig. 5 Mechanism, including frame 1, frame 1 anchor formula connector with aluminium section bar builds, bottom frame 1 four Angle is provided with support lower margin 1.1 and castor 1.2, so, supports lower margin 1.1 by regulation and regulates the level of equipment Degree, it is ensured that the reliability of detection, utilizes castor 1.2 to facilitate the movement of equipment;
At two, described frame 1 top for censorship the first station 2 and the second station 3:
Described first station 2 includes first installing plate the 2.1, first support 2.2, module tool 4;Described module Tool 4 is arranged on described first installing plate 2.1 top for carrying sample;Bottom described first installing plate 2.1 Opposite end is equipped with first support 2.2;One of them described first support 2.2 top is installed with first Connecting bottom plate 2.1, bottom is connected with the first straight line module 5 being located at frame 1 top;Another is described first years old Support 2.2 top is connected bottom described installing plate 2.1, bottom and the first slide rail 6 being located at frame 1 top Connect;The most described first straight line module 5 and the first slide rail 6 are in the first support 2.1 and frame 1 Between;First station 2 is driven along described first slide rail 6 in frame 1 by described first straight line module 5 Upper straight reciprocating motion, that is to say and move to detect station from fluctuating plate station;
Described second station 3 can pass from the space that the first installing plate 2.1 and the first support 2.2 surround, Move to detect station from fluctuating plate station;Described second station 3 includes the second installing plate 3.1, can carry institute The second support 3.2 stating the second installing plate 3.1, the module tool 4 being arranged on described second installing plate 3.1 top, That be connected with described second support 3.2 and that described second installing plate 3.1 can be driven to lift lowering or hoisting gear 7;Institute State bottom the second support 3.2 relative to two ends in one end connect and be located at the second straight line module 8 at frame 1 top, The other end connects the second slide rail 9 being located at frame 1 top, say, that described second straight line module 8 and second Slide rail 9 is between the second support 3.2 and frame 1;Second station 3 is by described second straight line module 8 drive from the space that the first installing plate 2.1 and the first support 2.2 surround through along described second slide rail straight line 9 straight reciprocating motions in frame 1, that is to say and move to detect station from fluctuating plate station;
First slide rail 6 and the second slide rail 9 be arranged in parallel.
As it is shown on figure 3, described lowering or hoisting gear 7 include the cylinder 7.1 that is connected with described second support 3.2 and The floating junction 7.2 connected bottom described second installing plate 3.1;The fixing end of described floating junction 7.2 and institute Stating and connect bottom the second installing plate 3.1, movable end is connected with the outfan of described cylinder 7.1;Described lifting dress Putting 7 and also include many guide posts 7.3, every described guide post 7.3 one end is consolidated with described floating junction 7.2 Fixed end connects, and the other end is additionally provided with spacing catch 7.4 through described second support 3.2 bottom surface and this end end; So, cylinder 7.1 ensure that the second installing plate 3.2 steadily lifts during driving the second station 3 lifting, Floating junction 7.2 can absorb certain rocking, and the guide post 7.3 being positioned at corner has not only acted as guiding Effect also there is spacing effect, and then ensure that the steady lifting of sample in module tool 4;By limit Position catch 7.4 limits the extreme position that the second installing plate 3.2 rises, and is also beneficial to deliver to detect station by sample The height required, it is ensured that accuracy of detection.
As shown in Figure 2 and Figure 4, it is preferred that described second support 3.2 includes base plate 3.21 and described base plate The side plate 3.22 that 3.21 tops connect, described side plate 3.22 can carry described second installing plate 3.1, described side plate 3.22 end faces are provided with cushion pad 3.23;Described cylinder 7.1 is connected in the middle part of described base plate 3.21, its outfan The end face of described side plate 3.21 can be stretched out;The length of described guide post 7.3 is more than the height of described side plate 3.22; Described spacing catch 7.4 is positioned at below described base plate 3.21.So, side is dropped to 3.1 times when the second installing plate Time on plate 3.22, module tool 4 can be played the effect of buffering, and then protection by cushion pad 3.23 Sample, coordinates the formation that guide post 7.3 limits cylinder 7.1, and the mould realized by spacing catch 7.4 The requirement of group tool 4 height-precision.
For another example shown in Fig. 2, Fig. 4 and Fig. 5, it is preferred that one of them described first support 2.2 and described A drag chain mounting bracket 10 it is respectively equipped with on two supports 3.2;Drag chain 11 one end and described drag chain mounting bracket 10 connect, and the other end is connected with described frame 1.So, the wire rod on module tool 4 can be from drag chain 11 In pass, the beneficially arrangement of wire rod, also ensure that safety simultaneously.
Packing up lower margin 1.1 makes castor 1.2 contact with ground, and pushing equipment is to producing line relevant position, then direction Lower margin 1.1, and the height gradually adjusting lower margin 1.1 make castor 1.2 the most liftoff while guarantee the water of equipment Pingdu, is respectively mounted a module tool 4, by wire rod on the first installing plate 2.1 and the second installing plate 3.1 Passing from drag chain 11, and be connected to other equipment below frame 1, the desin speed according to producing line adjusts First straight line module 5 and the speed of the second straight line module 8, above-mentioned work can start censorship operation after completing, Now the first station 2 and the second station 3 should be positioned at the same side of frame 1, and this side is fluctuating plate station, And the second station 3 should shrink and be placed in the first station 2;
One, being placed into by sample in the module tool 4 on the first station 2, the first straight line module 5 is by sample Deliver to the detection station of frame 1 opposite side, now next sample to be checked can be placed on the second station In module tool 4;
Two, after the first station 2 has detected, the first station 2 is moved to fluctuating plate by the first straight line module 5 Station, takes out the sample completed the most after testing and puts into new sample to be checked, meanwhile, the second straight line module 8 Driving the second station 3 to detecting station, the second installing plate 3.1 is risen to highest order by lowering or hoisting gear 7, starts The detection work of the second station 3;
Three, after the sample of the second station 3 has detected, the second installing plate 3.1 is down to minimum by lowering or hoisting gear 7 Position (cushion pad 3.23 plays cushioning effect protection sample), the second station 3 is moved to by the second straight line module 8 Fluctuating plate station, takes out sample, puts into new sample, and meanwhile, the first straight line module 5 will be loaded with examination First station 2 of sample is delivered to detect station again;
So repeating reciprocal, double operates, and makes full use of the power of test of detection equipment image-forming module, greatly Amplitude reduces pitch time, improves production efficiency.
The above, the only detailed description of the invention of the present invention, it is noted that any skill being familiar with this area Art personnel in the technical scope that disclosed herein, the change that can readily occur in or replacement, all should contain Within protection scope of the present invention.

Claims (8)

1. the automatic censorship mechanism of double based on small-medium size liquid crystal panel, including frame (1), it is special Levy and be:
Described frame (1) is provided with the first station (2), and described first station (2) includes the first installing plate (2.1) the module tool (4) and described first, being arranged on described first installing plate (2.1) top is installed One group of first support (2.2) that plate (2.1) bottom opposite end connects, one of them described first support (2.2) Bottom connects the first straight line module (5), and another described first support (2.2) bottom connects the first slide rail (6), Described first straight line module (5) drives described first station (2) along described first slide rail (6) linear reciprocation Motion;
It is additionally provided with in described frame (1) and can surround from the first installing plate (2.1) and the first support (2.2) Space in the second station (3) of passing, described second station (3) includes the second installing plate (3.1), energy Carry second support (3.2) of described second installing plate (3.1), be arranged on described second installing plate (3.1) What the module tool (4) at top was connected with described second support (3.2) also can drive described second installing plate (3.1) lowering or hoisting gear (7) lifted;One end in the two ends that described second support (3.2) bottom is relative is even Connecing the second straight line module (8), the other end connects the second slide rail (9), and described second straight line module (8) drives Described second station (3) is along the straight reciprocating motion of described second slide rail (9);
Described first straight line module (5), the first slide rail (6), the second straight line module (8), the second slide rail (9) It is connected with described frame (1).
The automatic censorship mechanism of double based on small-medium size liquid crystal panel the most according to claim 1, its It is characterised by: cylinder (7.1) that described lowering or hoisting gear (7) includes being connected with described second support (3.2), The floating junction (7.2) being connected with described second installing plate (3.1) bottom;Described floating junction (7.2) Fixing end is connected with described second installing plate (3.1) bottom, movable end and the outfan of described cylinder (7.1) Connect;Described lowering or hoisting gear (7) also includes many guide posts (7.3), every described guide post (7.3) End is connected with the fixing end of described floating junction (7.2), and the other end passes described second support (3.2) bottom surface.
The automatic censorship mechanism of double based on small-medium size liquid crystal panel the most according to claim 2, its It is characterised by: every described guide post (7.3) one end is connected with the fixing end of described floating junction (7.2), The other end is additionally provided with spacing catch (7.4) through described second support (3.2) bottom surface and this end end.
The automatic censorship mechanism of double based on small-medium size liquid crystal panel the most according to claim 1, its It is characterised by: described second support (3.2) includes base plate (3.21) and described base plate (3.21) top even The side plate (3.22) connect, described side plate (3.22) can carry described second installing plate (3.1), described side plate (3.22) End face is provided with cushion pad (3.23).
The automatic censorship mechanism of double based on small-medium size liquid crystal panel the most according to claim 3, its It is characterised by: described second support (3.2) includes base plate (3.21) and described base plate (3.21) top even The side plate (3.22) connect, described side plate (3.22) can carry described second installing plate (3.1), described side plate (3.22) End face is provided with cushion pad (3.23);Described cylinder (7.1) is connected with described base plate (3.21) middle part, and it is defeated Go out end and can stretch out the end face of described side plate (3.22);The length of described guide post (7.3) is more than described side plate (3.22) height;Described spacing catch (7.4) is positioned at described base plate (3.21) lower section.
The automatic censorship mechanism of double based on small-medium size liquid crystal panel the most according to claim 1, its It is characterised by: on one of them described first support (2.2) and described second support (3.2), be respectively equipped with one Individual drag chain mounting bracket (10);Drag chain (11) one end is connected with described drag chain mounting bracket (10), another End is connected with described frame (1).
The automatic censorship mechanism of double based on small-medium size liquid crystal panel the most according to claim 1, its It is characterised by: corner, described frame (1) bottom is provided with support lower margin (1.1).
The automatic censorship mechanism of double based on small-medium size liquid crystal panel the most according to claim 1, its It is characterised by: described frame (1) bottom is provided with castor (1.2).
CN201610072087.2A 2016-02-02 2016-02-02 The automatic censorship mechanism of double based on small-medium size liquid crystal panel Active CN105730993B (en)

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Cited By (3)

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Publication number Priority date Publication date Assignee Title
CN108584394A (en) * 2018-08-22 2018-09-28 常州市知豆信息科技有限公司 A kind of automatic feeding method and its application robot
CN109590174A (en) * 2018-11-29 2019-04-09 东莞华贝电子科技有限公司 Shuttle type feeding device
CN109761003A (en) * 2019-03-12 2019-05-17 无锡奥威赢科技有限公司 Device for transporting objects, material cleaning equipment and method

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CN204229076U (en) * 2014-11-19 2015-03-25 北京兆维电子(集团)有限责任公司 A kind of testing agency of liquid crystal module screen
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CN109761003A (en) * 2019-03-12 2019-05-17 无锡奥威赢科技有限公司 Device for transporting objects, material cleaning equipment and method

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Inventor after: Du Biao

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Address after: 430070 Hubei City, Hongshan Province, South Lake Road, No. 53, Hongshan Venture Center, building on the 4 floor, No.

Patentee after: Wuhan fine test electronics group Limited by Share Ltd

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Patentee before: Wuhan Jingce Electronic Technology Co., Ltd.