CN109061915A - A kind of general LCD mould group lighting automatic crimping mechanism - Google Patents
A kind of general LCD mould group lighting automatic crimping mechanism Download PDFInfo
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- CN109061915A CN109061915A CN201810896227.7A CN201810896227A CN109061915A CN 109061915 A CN109061915 A CN 109061915A CN 201810896227 A CN201810896227 A CN 201810896227A CN 109061915 A CN109061915 A CN 109061915A
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- 238000002788 crimping Methods 0.000 title claims abstract description 72
- 230000007246 mechanism Effects 0.000 title claims abstract description 62
- 238000003825 pressing Methods 0.000 claims abstract description 79
- 230000000712 assembly Effects 0.000 claims description 12
- 238000000429 assembly Methods 0.000 claims description 12
- 210000004907 gland Anatomy 0.000 claims description 10
- 239000007787 solid Substances 0.000 claims description 2
- 238000001514 detection method Methods 0.000 abstract description 12
- 230000000694 effects Effects 0.000 abstract description 6
- 238000010276 construction Methods 0.000 abstract description 4
- 230000035939 shock Effects 0.000 abstract description 4
- 230000006835 compression Effects 0.000 abstract description 3
- 238000007906 compression Methods 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 16
- 239000004973 liquid crystal related substance Substances 0.000 description 8
- 238000000034 method Methods 0.000 description 7
- 230000008569 process Effects 0.000 description 5
- 230000008859 change Effects 0.000 description 3
- 239000011521 glass Substances 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 238000007796 conventional method Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 230000001939 inductive effect Effects 0.000 description 2
- 230000001788 irregular Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000000758 substrate Substances 0.000 description 2
- 239000010409 thin film Substances 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000003044 adaptive effect Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000012937 correction Methods 0.000 description 1
- 210000002858 crystal cell Anatomy 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000010287 polarization Effects 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Classifications
-
- 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
Abstract
The application discloses a kind of general LCD mould group lighting automatic crimping mechanism, including the first slide device, the second slide device, third slide device, the first pressing roll wheel assembly, the second pressing roll wheel assembly, third pressing roll wheel assembly, adjustment slide block assembly, secondary contraposition construction package, sensor module, motor and fixed plate；Compression joint mechanism provided by the present application is used cooperatively by sliding slot and linear guide, automatic crimping machine structure can be made to be adjusted according to different LCD size specifications, under the cooperation of secondary contraposition mechanism, it can guarantee the moderate central region in AOI detection camera in the center of LCD, guarantee the detection effect of camera, equipment interoperability is strong；And mechanism structure provided by the present application is compact, and space hold is few, and rigid shock when pressing is reduced by the spring members of setting, improves the success rate of automatic crimping；Mechanism completes automatic crimping between utilizing station sequence turning, improves equipment capacity.
Description
Technical field
This application involves liquid crystal display defects detection field more particularly to a kind of general LCD mould group lighting automatic crimpings
Mechanism.
Background technique
LCD (Liquid Crystal Display) means liquid crystal display, i.e. liquid crystal display, the construction of LCD
It is to place liquid crystal cell in the parallel glass substrate of two panels, thin film transistor (TFT) is set on lower baseplate glass, is set on upper substrate glass
Colored filter is set, is changed by the signal and voltage of thin film transistor (TFT) to control the rotation direction of liquid crystal molecule, to reach
Reach display purpose whether controlling each pixel polarization light emission, LCD mould group is briefly exactly the knot of screen and back light unit
It closing, the display unit of LCD TV is exactly LCD mould group, and the principle of liquid crystal display is exactly that back light unit issues uniform face light,
Light is passed to by liquid crystal display in our eyes, and the effect of screen is exactly to handle by pixel these light, to show image.
In the defect inspection process of LCD mould group, jig crimping is one for guaranteeing screen subsequent and lighting with vision-based detection
Important link, crimping mode common in the art have telescopic cylinder crimping and artificial crimping；Telescopic cylinder is crimped, is led to
In normal situation, there are multiple LCD mould groups to be detected on each station of detection system, utilize the motion control jig of telescopic cylinder
Crimping；For manually crimping, firstly, LCD mould group to be detected is transported to the station of jig crimping by conveying robot, then
Operator presses crimp head is renovated.
Although telescopic cylinder crimps the work that can complete automatic crimping, cylinder moving once needs to complete multiple turn over
The crimping of lid jig, the stroke that this not only results in cylinder is long, and occupied space is big, and during this automatic crimping, gas
Cylinder first has to stretch out, and completes to withdraw after automatic crimping movement, this process elapsed time influences productive temp, and for people
Work crimping, manual operation cause to press low efficiency, large labor intensity, it is difficult to meet the requirements of mass production of factory, Er Qieren
Work crimping cannot be guaranteed the consistency of crimping effect, cause crimping success rate irregular.With the rapid development of society, to life
The requirement of the requirement and homogeneity of product that produce efficiency is higher and higher, and automation equipment gradually replaces conventional method, therefore,
LCD Mo Zu manufacturing enterprise, automatic lighting detection device (AOI) is more and more, and during AOI, the automatic crimping of jig is
One stubborn problem, working method are limited to the collaboration work between the bulk and each kinematic system of whole equipment
Make, the disadvantage of common automatic crimping mode is exactly with the variation of LCD mould packet size specification, automatic crimping jig and crimping
Mechanism needs replacing, and the versatility of equipment is not strong, and holding time is long, influences production efficiency.
Summary of the invention
The application provides a kind of general LCD mould group lighting automatic crimping structure, and versatile, automatic crimping structure is not according to
Same LCD size specification can be adjusted, and guarantee that the center of LCD is always positioned at the central region of AOI detection camera, to protect
Demonstrate,prove the detection effect of camera.
This application provides a kind of general LCD mould group lighting automatic crimping mechanisms, including the first slide device, the second sliding
Device, third slide device, the first pressing roll wheel assembly, the second pressing roll wheel assembly, third pressing roll wheel assembly, adjustment sliding block
Component, secondary contraposition mechanism assembly, sensor module, motor and fixed plate.
First slide device, second slide device and the third slide device are successively connected by the shaft
Connect, the side of first slide device is provided with the sensor module, the side of the third slide device with it is described solid
The side of fixed board connects, and the motor and the adjustment slide block assembly are separately positioned in the fixed plate, and the one of the shaft
End is connect with the sensor module, and the other end of the shaft is connect with the motor, and the secondary contraposition mechanism assembly is set
It sets in the position opposite with the shaft.
The first pressing roll wheel assembly, the second pressing roll wheel assembly and the third roller pressing component are set respectively
It sets in the shaft, the top of first slide device, second pressing is arranged in the first pressing roll wheel assembly
The top of second slide device is arranged in roll wheel assembly, and the third pressing roll wheel assembly setting slides in the third to be filled
The top set.
Optionally, first slide device, second slide device and the third slide device are three structures
Identical device, first slide device include first straight line guide rail, second straight line guide rail and sliding slot；The first straight line is led
Rail and the second straight line guide rail are arranged in parallel relatively, and one end of the sliding slot is arranged on the first straight line guide rail, described
The other end of sliding slot is arranged on the second straight line guide rail.
Optionally, the first pressing roll wheel assembly, the second pressing roll wheel assembly and the third press roller group
Part is the identical device of three structures, and the first pressing roll wheel assembly includes idler wheel fixed plate, hold-fast ring, the first spring, rolling
Take turns force fit plate and pressing idler wheel；The hold-fast ring is nested in the shaft, and the idler wheel fixed plate is arranged in the hold-fast ring
Top, the two sides of the idler wheel fixed plate are connect by first spring with the roller pressing plate, the roller pressing
Be provided with pressing idler wheel below plate, the both ends of the pressing idler wheel are provided with bearing, the pressing idler wheel by the bearing and
The both ends of roller pressing plate connect, and are provided with gland below the pressing idler wheel.
Optionally, the adjustment slide block assembly includes that sliding slot fixed block, the first adjustment sliding block, guide rod and second adjustment are sliding
One end of block, the sliding slot fixed block and the sliding slot is fixed, and the side of the sliding slot fixed block is sliding equipped with the first adjustment
Block and the guide rod, the first adjustment sliding block are fixedly connected with the sliding slot fixed block, and institute is fixed in one end of the guide rod
It states on second adjustment sliding block, the other end of the guide rod passes through the cavity of the first adjustment sliding block.
Optionally, the secondary contraposition mechanism assembly includes fixed bottom plate, first straight line guide rail, second straight line guide rail, the
One fixed plate, the second fixed plate, the first cylinder, the second cylinder and clamp assemblies, the first straight line guide rail and described second is directly
Line guide rail is staggered respectively on the fixed bottom plate, and first fixed plate is arranged on the first straight line guide rail, institute
It states the second fixed plate to be arranged on the second straight line guide rail, the first cylinder setting is fixed in the fixed bottom plate and first
Between plate, second cylinder is arranged between the fixed bottom plate and second fixed plate, and first cylinder is connected with
First cylinder jacking block, the first cylinder jacking block are connected and fixed with first fixed plate；Second cylinder is connected with second
Cylinder jacking block, the second cylinder jacking block are connected and fixed with second fixed plate；First fixed plate and described second is consolidated
The clamp assemblies are equipped on fixed board.
Optionally, the sensor module includes horizontal fixed plate, vertical fixed plate, limit sensor, origin sensor
With the sensing chip being arranged in the shaft, the horizontal fixed plate and the vertical fixed plate are arranged in a mutually vertical manner, the original
The side of the vertical fixed plate is arranged in point sensor, and the bottom of the horizontal fixed plate is arranged in the limit sensor.
Optionally, the clamp assemblies include the first clamping part, the second clamping part, third clamping part, the 4th clamping part, the
Five clamping parts and the 6th clamping part, first clamping part, the third clamping part and the 5th clamping part are separately positioned on
In first fixed plate, second clamping part, the 4th clamping part and the 6th clamping part are separately positioned on described
In second fixed plate, first clamping part and second clamping part are oppositely arranged on first slide device；It is described
Third clamping part and the 4th clamping part are oppositely arranged on second slide device；5th clamping part and described
Six clamping parts are oppositely arranged on the third slide device.
Optionally, first clamping part, second clamping part, the third clamping part, the 4th clamping part, institute
It states the 5th clamping part and the 6th clamping part is the identical component of six structures；First clamping part includes cross bar, vertical bar
And clamping jaw；One end of the vertical bar and one end of the cross bar vertically connect, and the other end of the cross bar is arranged in the clamping jaw.
Optionally, the clamping jaw includes clamping jaw fixed block, second spring and clamping jaw finger；The clamping jaw fixed block passes through institute
The connection of cross bar described in second spring is stated, is symmetrical arranged on the clamping jaw fixed block there are two support arm, is provided with and leads on the support arm
To slot, the clamping jaw finger is connect by the guide groove with the support arm.
The embodiment of the present application provides a kind of general LCD mould group lighting automatic crimping mechanism, including the first slide device,
Two slide devices, the first pressing roll wheel assembly, the second pressing roll wheel assembly, third pressing roll wheel assembly, are adjusted third slide device
Whole slide block assembly, secondary contraposition construction package, sensor module, motor and fixed plate；Compression joint mechanism provided by the present application passes through
Being used cooperatively for sliding slot and linear guide, can be such that automatic crimping machine structure is adjusted according to different LCD size specifications, two
Under the cooperation of secondary positioning mechanism, it is ensured that the moderate central region in AOI detection camera in the center of LCD guarantees phase
The detection effect of machine, equipment interoperability are strong；And mechanism structure provided by the present application is compact, and space hold is few, passes through setting
Spring members reduce rigid shock when pressing, improve the success rate of automatic crimping；Mechanism completes certainly between utilizing station sequence turning
Dynamic pressure connects, and improves equipment capacity.
Detailed description of the invention
In order to illustrate more clearly of the technical solution of the application, letter will be made to attached drawing needed in the embodiment below
Singly introduce, it should be apparent that, for those of ordinary skills, without any creative labor,
It is also possible to obtain other drawings based on these drawings.
Fig. 1 is a kind of structural schematic diagram of general LCD mould group lighting automatic crimping mechanism provided by the present application；
Fig. 2 is the part of the first slide device in a kind of general LCD mould group lighting automatic crimping mechanism provided by the present application
Structural schematic diagram；
Fig. 3 is the first pressing roll wheel assembly in a kind of general LCD mould group lighting automatic crimping mechanism provided by the present application
Partial structural diagram；
Fig. 4 is the part that slide block assembly is adjusted in a kind of general LCD mould group lighting automatic crimping mechanism provided by the present application
Structural schematic diagram；
Fig. 5 (a), 5 (b) are secondary contraposition machine in a kind of general LCD mould group lighting automatic crimping mechanism provided by the present application
The partial structural diagram of structure component；
Fig. 6 is the part knot of sensor module in a kind of general LCD mould group lighting automatic crimping mechanism provided by the present application
Structure schematic diagram；
Fig. 7 is the partial structurtes of clamp assemblies in a kind of general LCD mould group lighting automatic crimping mechanism provided by the present application
Schematic diagram；
Fig. 8 is the part knot of the first clamping part in a kind of general LCD mould group lighting automatic crimping mechanism provided by the present application
Structure schematic diagram；
Fig. 9 is the partial structurtes signal of clamping jaw in a kind of general LCD mould group lighting automatic crimping mechanism provided by the present application
Figure；
Illustrate: 3- adjustment slide block assembly, 4- secondary contraposition mechanism assembly, 5- sensor module, 6- motor, 7- are fixed
Plate, 8- shaft, the first slide device of 11-, the second slide device of 12-, 13- third slide device, 21- first press roller group
Part, 22- second press roll wheel assembly, and 23- third presses roll wheel assembly, the fixed bottom plate of 41-, the first fixed plate of 42-, 43- second
Fixed plate, the first cylinder of 44-, the second cylinder of 45-, 46- clamp assemblies, 51- horizontal fixed plate, the vertical fixed plate of 52-, the pole 53-
Limit sensor, 54- origin sensor, 81- sensing chip, 111- first straight line guide rail, 112- second straight line guide rail, 113- sliding slot,
114- sliding slot fixed block, 115- the first adjustment sliding block, 116- guide rod, 117- second adjustment sliding block, 211- idler wheel fixed plate, 212-
Hold-fast ring, the first spring of 213-, 214- roller pressing plate, 215- press idler wheel, and 216- bearing, 217- gland, 411- first is directly
Line guide rail, 412- second straight line guide rail, 441- the first cylinder jacking block, 451- the second cylinder jacking block, the first clamping part of 461-, 462-
Second clamping part, 463- third clamping part, the 4th clamping part of 464-, the 5th clamping part of 465-, the 6th clamping part of 466-, 4611-
Cross bar, 4612- vertical bar, 4613- clamping jaw, 46131- clamping jaw fixed block, 46132- second spring, 46133- guide groove, 46134-
Support arm, 46135- clamping jaw finger.
Specific embodiment
It is a kind of structural schematic diagram of general LCD mould group lighting automatic crimping mechanism provided by the present application referring to Fig. 1；
As shown in Figure 1, the embodiment of the present application provides a kind of general LCD mould group automatic crimping machine, including the first sliding dress
Set the 11, second slide device 12, third slide device 13, first presses roll wheel assembly 21, second and presses roll wheel assembly 22, third
Press roll wheel assembly 23, adjustment slide block assembly 3, secondary contraposition mechanism assembly 4, sensor module 5, motor 6 and fixed plate 7；
First slide device 11, second slide device 12 and the third slide device 13 pass through the shaft
8 are sequentially connected, and the side of first slide device 11 is provided with the sensor module 5, the third slide device 13
Side is connect with the side of the fixed plate 7, and the motor 6 and the adjustment slide block assembly 3 are separately positioned on the fixed plate 7
On, one end of the shaft 8 is connect with the sensor module 5, and the other end of the shaft 8 is connect with the motor 6, described
The position opposite with the shaft 8 is arranged in secondary contraposition mechanism assembly 4；
The first pressing roll wheel assembly 21, the second pressing roll wheel assembly 22 and the third press roll wheel assembly 23
It is separately positioned in the shaft 8, the top of first slide device 11, institute is arranged in the first pressing roll wheel assembly 21
The top that second slide device 12 is arranged in the second pressing roll wheel assembly 22 is stated, the third pressing roll wheel assembly 23 is arranged
In the top of the third slide device 13.
For LCD mould group, it is made of FPC and LCD two parts.For LCD, wanted according to different products
It asks, LCD screen size multiplicity, screen centre position is indefinite；And FPC is a kind of flexible circuit being fabricated from a flexible material
Plate has the characteristics that Distribution density is high, light-weight, thickness is thin, bending is good, meanwhile, many sizes of FPC were producing
Irregular variation easily occurs for form in journey, so as to cause jig pressure head after the link position to FPC presses, LCD's
Position can be because the deformation of FPC changes；Above-mentioned reason makes the screen center of LCD be not at the visual field of AOI camera
Center, to influence the detection of AOI camera.When the central region of AOI camera can not change with LCD size and be adjusted,
Require automatic laminating mechanism that LCD screen center must be adjusted, it is therefore, in the present embodiment, arranged side by side
First slide device 11, second slide device 12 and the third slide device 13 can be respectively on three stations
LCD mould group jig is adjusted along the direction (being set as X-direction in the present embodiment) of the shaft 8, the adjustment sliding block group
Part 3 can be adjusted on three stations along the direction (being set as Y direction in the present embodiment) perpendicular to the shaft 8, make
The automatic crimping mechanism adjusts in time when the size of LCD and the length form of FPC change, thus guarantee crimping at
Power.
The shaft 8 of multiple slide devices is connected under the driving of the motor 6, can be rotated along axis, at 8 turns of the shaft
In dynamic process, the pressing roll wheel assembly being fixed thereon can be driven mobile to the junction of FPC, when the shaft 8 turns over one
After determining angle, pressing roll wheel assembly is bonded and compresses with FPC, completes crimping movement；The rotatable angular range of the shaft 8 by
The sensor module 5 positioned at 11 side of the first slide device controls, when the sensor module 5 receives pressing idler wheel
When component reaches the signal of corresponding position, controls the motor 6 and stop rotating, then press roll wheel assembly and no longer move down.
It is influenced since the position that the deformation of FPC may cause LCD screen generates left and right offset, rotation offset etc., this
In embodiment, the secondary contraposition mechanism assembly 4 of 8 opposite side of shaft is set to mainly by the relative motion of sandwich
The form of LCD screen is corrected, screen center is made to be located at AOI camera fields of view center.
From the above technical scheme, the course of work of automatic crimping mechanism provided by the embodiments of the present application are as follows: work as feeding
After LCD mould group is put into corresponding slide device by machinery, X-direction first is carried out to LCD mould group by the slide device of each station
Sliding, the sliding that Y-direction is carried out by adjustment slide block assembly 3, to adjust LCD screen center to AOI camera fields of view center, with
Motor-driven rotatable shaft rotation is opened afterwards, and the pressing roll wheel assembly in shaft completes pressing movement, while by secondary contraposition machine
Structure component carries out the position of clamping correction screen center to LCD screen two sides, and so far an automatic crimping process is completed.
It referring to fig. 2, is the first slide device in a kind of general LCD mould group lighting automatic crimping mechanism provided by the present application
Partial structural diagram；
Optionally, first slide device 11, second slide device 12 and the third slide device 13 are three
The identical device of a structure, first slide device 11 include first straight line guide rail 111, second straight line guide rail 112 and sliding slot
113；The first straight line guide rail 111 and the second straight line guide rail 112 are arranged in parallel relatively, and one end of the sliding slot 113 is set
It sets on the first straight line guide rail 111, the other end of the sliding slot 113 is arranged on the second straight line guide rail 112.
Further, first slide device 11, second slide device 12 and the third slide device structure
It is identical, convenient for the unified adjusting for carrying out position to each slide device, increase and adjust efficiency, and can be simultaneously to three LCD moulds
Group carries out automatic crimping, guarantees that crimp quality is consistent；Wherein, the sliding slot being arranged between two parallel linear guides can edge
Guide rail direction is mobile, i.e., slides in the Y direction to adjust LCD screen center, two sides guide rail disposed in parallel can make Y-direction
Sliding movement is more stable；
Be equipped with pressing roll wheel assembly above the sliding slot 113, pressing roll wheel assembly can along the chute 113 directions it is mobile, to adjust
The slippage of X-direction is saved, the upper surface of the sliding slot 113 is equipped with groove, has equally spaced threaded hole and pin hole in groove, when
It when being slid onto predetermined position, is positioned using pin, is then fastened by screw.
It is the first pressing roller group in a kind of general LCD mould group lighting automatic crimping mechanism provided by the present application referring to Fig. 3
The partial structural diagram of part；
Optionally, the first pressing roll wheel assembly 21, the second pressing roll wheel assembly 22 and the third roller stitcher
Wheel assembly 23 is the identical device of three structures, and the first pressing roll wheel assembly 21 includes idler wheel fixed plate 211, hold-fast ring
212, the first spring 213, roller pressing plate 214 and pressing idler wheel 215；The hold-fast ring 212 is nested in the shaft 8, institute
The top that the hold-fast ring 212 is arranged in idler wheel fixed plate 211 is stated, the two sides of the idler wheel fixed plate 211 pass through described first
Spring 213 is connect with the roller pressing plate 214, and pressing idler wheel 215, the pressure are provided with below the roller pressing plate 214
The both ends for closing idler wheel 215 are provided with bearing 216, and the pressing idler wheel 215 passes through the bearing 216 and roller pressing plate 214
The lower section of both ends connection, the pressing idler wheel 215 is provided with gland 217.
Further, in the present embodiment, the idler wheel fixed plate 211 is held tightly by the hold-fast ring 212 at described turn
On axis 8, allow to rotate with the rotation of the shaft 8, when the shaft 8 starts rotation, the idler wheel fixed plate
211 slowly close to lower cover, and the pressing idler wheel 215 positioned at 211 lower section of idler wheel fixed plate is contacted with the gland 217, described
Gland 217 carries out lid conjunction therewith, and when arrival lid coincidence is set, the shaft 8 will also continue to rotate a low-angle, due to described
The setting of first spring 213, so that the pressing idler wheel 215 is in close contact under the action of elastic force with gland 217, to protect
Demonstrate,prove the success rate of automatic crimping；In addition, due to use first spring 213 so that the pressing idler wheel 215 with it is described
Gland 217 avoids rigid shock when contacting, and prevents element damage, improves yield rate.
It referring to fig. 4, is to adjust slide block assembly in a kind of general LCD mould group lighting automatic crimping mechanism provided by the present application
Partial structural diagram；
Optionally, the adjustment slide block assembly 3 includes sliding slot fixed block 114, the first adjustment sliding block 115, guide rod 116 and the
Two adjustment sliding blocks 117, one end of the sliding slot fixed block 114 and the sliding slot 113 are fixed, and the one of the sliding slot fixed block 114
Side is equipped with the first adjustment sliding block 115 and the guide rod 116, the first adjustment sliding block 115 and the sliding slot fixed block 114
It is fixedly connected, one end of the guide rod 116 is fixed on the second adjustment sliding block 117, and the other end of the guide rod 116 passes through
The cavity of the first adjustment sliding block 115.
Further, the first adjustment sliding block 115 can be slided along 116 direction of guide rod, and then drive the sliding slot
Fixed block 114 and sliding slot 113 slide in the Y direction, and the lower section plate face of the guide rod 116 is equipped with pin hole and screw hole, when
It when being slid onto predetermined position, is first positioned with pin, is then fastened again with screw.
It is secondary right in a kind of general LCD mould group lighting automatic crimping mechanism provided by the present application referring to Fig. 5 (a), 5 (b)
The partial structural diagram of position mechanism assembly；
Optionally, the secondary contraposition mechanism assembly 4 includes fixing bottom plate 41, first straight line guide rail 411, second straight line to lead
Rail 412, the first fixed plate 42, the second fixed plate 43, the first cylinder 44, the second cylinder 45 and clamp assemblies 46, described first is straight
Line guide rail 411 and the second straight line guide rail 412 are staggered respectively on the fixed bottom plate 41, first fixed plate 42
It is arranged on the first straight line guide rail 411, second fixed plate 43 is arranged on the second straight line guide rail 412, described
First cylinder 44 is arranged between the fixed bottom plate 41 and the first fixed plate 42, and second cylinder 47 is arranged in the fixation
Between bottom plate 41 and second fixed plate 43, first cylinder 44 is connected with the first cylinder jacking block 441, first cylinder
Jacking block 441 is connected and fixed with first fixed plate 42；Second cylinder 45 is connected with the second cylinder jacking block 451, and described
Two cylinder jacking blocks 451 are connected and fixed with second fixed plate 43；In first fixed plate 42 and second fixed plate 43
It is equipped with the clamp assemblies 46.
Further, described by Fig. 5 a it is found that the fixed bottom plate 41 and the first straight line guide rail 411 are fixing end
First fixed plate 42 can move in the first straight line guide rail 411 along guide rail direction, which is by described first
Cylinder 44 provides driving force to the first cylinder jacking block 441, and the first cylinder jacking block 441 is made to drive the first fixed plate 42 remote
It is mobile from cylinder direction.
Likewise, by Fig. 5 b it is found that the fixed bottom plate 41 and the second straight line guide rail 412 are fixing end, described the
Two fixed plates 43 can move in the second straight line guide rail 412 along guide rail direction, which is by second gas
Cylinder 45 provides driving force to the second cylinder jacking block 451, and the second cylinder jacking block 451 is made to drive the second fixed plate 43 separate
Cylinder direction is mobile.
In summary, when the cylinder of two sides provides driving force simultaneously, it may make the clamping on three stations
Component 46 is completed at the same time holding action, corrects to the form of LCD mould group on station.
It is the office of sensor module in a kind of general LCD mould group lighting automatic crimping mechanism provided by the present application referring to Fig. 6
Portion's structural schematic diagram；
Optionally, the sensor module 5 includes horizontal fixed plate 51, vertical fixed plate 52, limit sensor 53, origin
Sensor 54 and the sensing chip 81 being arranged in the shaft 8, the horizontal fixed plate 51 and the vertical fixed plate 52 are mutual
It is vertically arranged, the side of the vertical fixed plate 52 is arranged in the origin sensor 54, and the setting of limit sensor 53 exists
The bottom of the horizontal fixed plate 51.
Further, in the present embodiment, the working principle of the sensor module 5 are as follows: by feeling described in sensor sensing
Piece 81 is answered to control the opening and closing of the motor 6；When the gland 217 in the open state, the sensing chip 81 is located at origin
Position, the origin sensor 54 detect the sensing chip 81 and trigger inductive signal, and control system receives origin sensor
After 54 signals sent, control motor starts to rotate；When the gland 217, which covers, to be closed, the sensing chip 81 is moved to limit position
It sets, the limit sensor 53 detects the sensing chip 81 and triggers inductive signal, and control system receives limit sensor
After 53 signals sent, control motor stops rotating；So far a complete automatic crimping movement is completed.
It is the part of clamp assemblies in a kind of general LCD mould group lighting automatic crimping mechanism provided by the present application referring to Fig. 7
Structural schematic diagram；
Optionally, the clamp assemblies 46 include the first clamping part 461, the second clamping part 462, third clamping part 463, the
Four clamping parts 464, the 5th clamping part 465 and the 6th clamping part 466, first clamping part 461, the third clamping part 463
It is separately positioned in first fixed plate 42 with the 5th clamping part 465, second clamping part 462, the 4th folder
It holds portion 464 and the 6th clamping part 466 is separately positioned in second fixed plate 43, first clamping part 461 and institute
The second clamping part 462 is stated to be oppositely arranged on first slide device 11；The third clamping part 463 and the 4th clamping
Portion 464 is oppositely arranged on second slide device 12；5th clamping part 465 and the 6th clamping part 466 are opposite
It is arranged on the third slide device 13.
It is the office of the first clamping part in a kind of general LCD mould group lighting automatic crimping mechanism provided by the present application referring to Fig. 8
Portion's structural schematic diagram；
Optionally, first clamping part 461, second clamping part 462, the third clamping part 463, the described 4th
Clamping part 464, the 5th clamping part 465 and the 6th clamping part 466 are the identical component of 6 structures；First folder
Holding portion 461 includes cross bar 4611, vertical bar 4612 and clamping jaw 4613；One end of the vertical bar 4612 and one end of the cross bar 4611
The other end of the cross bar 4611 is arranged in vertical connection, the clamping jaw 4613.
Further, the clamp assemblies 46 are symmetrical arranged using identical component, it is ensured that from sandwich LCD
Dynamic balance, more stability are clamped when screen, also, each clamping part is the cross bar 4611 and institute in the present embodiment
The vertical structure of the composition of vertical bar 4612 is stated, and is equipped with reinforcement in junction, makes overall structure that there is stability.
Fig. 9 is the partial structurtes signal of clamping jaw in a kind of general LCD mould group lighting automatic crimping mechanism provided by the present application
Figure；
Optionally, the clamping jaw 4613 includes clamping jaw fixed block 46131, second spring 46132 and clamping jaw finger 46135；
The clamping jaw fixed block 46131 is connected by cross bar 4611 described in the second spring 46132, the clamping jaw fixed block 46131
Support arm 46134 there are two being symmetrical arranged is gone up, is provided with guide groove 46133, the clamping jaw finger 46135 on the support arm 46134
It is connect by the guide groove 46133 with the support arm 46134.
Further, in 4613 use process of clamping jaw, since the second spring 46132 is arranged, so that clamping jaw
Elastic Contact is kept when contacting with the side LCD, prevents rigid contact from damaging to the side of LCD；Meanwhile the clamping jaw finger
46135 fixation position can be adjusted along the direction of the guide groove 46133, to adapt to the LCD of different dimensions, make to clamp
Component 46 is more flexible.
From the above technical scheme, the embodiment of the present application provides a kind of general LCD mould group lighting automatic crimping mechanism,
Including the first slide device, the second slide device, third slide device, first pressing roll wheel assembly, second pressing roll wheel assembly,
Third presses roll wheel assembly, adjustment slide block assembly, secondary contraposition construction package, sensor module, motor and fixed plate；The application
The compression joint mechanism of offer is used cooperatively by sliding slot and linear guide, and automatic crimping machine structure can be made according to different LCD rulers
Very little specification is adjusted, under the cooperation of secondary contraposition mechanism, it is ensured that the center of LCD is moderate to detect phase in AOI
The central region of machine guarantees the detection effect of camera；And mechanism structure provided by the present application is compact, and space hold is few, passes through
The spring members of setting reduce rigid shock when pressing, improve the success rate of automatic crimping；Mechanism utilizes between station sequence turning
Automatic crimping is completed, equipment capacity is improved.
Field technical staff after considering the specification and implementing the invention disclosed here, will readily occur to of the invention other
Embodiment.This application is intended to cover any variations, uses, or adaptations of the invention, these modifications, purposes or
Adaptive change follow general principle of the invention and including the undocumented common knowledge in the art of the present invention or
Conventional techniques.The description and examples are only to be considered as illustrative, and true scope and spirit of the invention are by following power
Benefit requires to point out.
It should be understood that the present invention is not limited to the precise structure already described above and shown in the accompanying drawings, and
And various modifications and changes may be made without departing from the scope thereof.The scope of the present invention is limited only by the attached claims.
Claims (9)
1. a kind of general LCD mould group lighting automatic crimping mechanism, which is characterized in that slided including the first slide device (11), second
Moving device (12), third slide device (13), the first pressing roll wheel assembly (21), the second pressing roll wheel assembly (22), third pressure
It closes roll wheel assembly (23), adjustment slide block assembly (3), secondary contraposition mechanism assembly (4), sensor module (5), motor (6) and consolidates
Fixed board (7)；
First slide device (11), second slide device (12) and the third slide device (13) pass through shaft
(8) it is sequentially connected, the side of first slide device (11) is provided with the sensor module (5), the third sliding dress
The side for setting (13) is connect with the side of the fixed plate (7), and the motor (6) and the adjustment slide block assembly (3) set respectively
Set on the fixed plate (7), one end of the shaft (8) is connect with the sensor module (5), the shaft (8) it is another
One end is connect with the motor (6), and the secondary contraposition mechanism assembly (4) is arranged in the position opposite with the shaft (8)；
First pressing roll wheel assembly (21), second pressing roll wheel assembly (22) and the third press roll wheel assembly
(23) it is separately positioned on the shaft (8), first pressing roll wheel assembly (21) is arranged in first slide device
(11) top, second pressing roll wheel assembly (22) are arranged in the top of second slide device (12), the third
Roll wheel assembly (23) are pressed to be arranged in the top of the third slide device (13).
2. a kind of general LCD mould group lighting automatic crimping mechanism according to claim 1, which is characterized in that described first
Slide device (11), second slide device (12) and the third slide device (13) are the identical device of three structures,
First slide device (11) includes first straight line guide rail (111), second straight line guide rail (112) and sliding slot (113)；Described
One linear guide (111) and the second straight line guide rail (112) are arranged in parallel relatively, and one end setting of the sliding slot (113) exists
On the first straight line guide rail (111), the other end of the sliding slot (113) is arranged on the second straight line guide rail (112).
3. a kind of general LCD mould group lighting automatic crimping mechanism according to claim 1, which is characterized in that described first
Pressing roll wheel assembly (21), second pressing roll wheel assembly (22) and third pressing roll wheel assembly (23) is three structures
Identical device, first pressing roll wheel assembly (21) includes idler wheel fixed plate (211), hold-fast ring (212), the first spring
(213), roller pressing plate (214) and pressing idler wheel (215)；The hold-fast ring (212) is nested on the shaft (8), described
Idler wheel fixed plate (211) setting passes through described in the top of the hold-fast ring (212), the two sides of the idler wheel fixed plate (211)
First spring (213) is connect with the roller pressing plate (214), is provided with pressing idler wheel below the roller pressing plate (214)
(215), the both ends of pressing idler wheel (215) are provided with bearing (216), and the pressing idler wheel (215) passes through the bearing
(216) it is connect with the both ends of roller pressing plate (214), is provided with gland (217) below the pressing idler wheel (215).
4. a kind of general LCD mould group lighting automatic crimping mechanism according to claim 1, which is characterized in that the adjustment
Slide block assembly (3) includes sliding slot fixed block (114), the first adjustment sliding block (115), guide rod (116) and second adjustment sliding block
(117), the sliding slot fixed block (114) and one end of the sliding slot (113) are fixed, the side of the sliding slot fixed block (114)
Equipped with the first adjustment sliding block (115) and the guide rod (116), the first adjustment sliding block (115) is fixed with the sliding slot
Block (114) is fixedly connected, and one end of the guide rod (116) is fixed on the second adjustment sliding block (117), the guide rod
(116) the other end passes through the cavity of the first adjustment sliding block (115).
5. a kind of general LCD mould group lighting automatic crimping mechanism according to claim 1, which is characterized in that described secondary
Positioning mechanism component (4) is fixed including fixed bottom plate (41), first straight line guide rail (411), second straight line guide rail (412), first
Plate (42), the second fixed plate (43), the first cylinder (44), the second cylinder (45) and clamp assemblies (46), the first straight line are led
Rail (411) and the second straight line guide rail (412) are staggered respectively on the fixed bottom plate (41), first fixed plate
(42) it is arranged on the first straight line guide rail (411), second fixed plate (43) is arranged in the second straight line guide rail
(412) on, first cylinder (44) is arranged between the fixed bottom plate (41) and the first fixed plate (42), second gas
Cylinder (47) is arranged between the fixed bottom plate (41) and second fixed plate (43), and first cylinder (44) is connected with the
One cylinder jacking block (441), the first cylinder jacking block (441) are connected and fixed with first fixed plate (42)；Second gas
Cylinder (45) is connected with the second cylinder jacking block (451), and the second cylinder jacking block (451) connect solid with second fixed plate (43)
It is fixed；The clamp assemblies (46) are equipped in first fixed plate (42) and second fixed plate (43).
6. a kind of general LCD mould group lighting automatic crimping mechanism according to claim 1, which is characterized in that the sensing
Device assembly (5) includes horizontal fixed plate (51), vertical fixed plate (52), limit sensor (53), origin sensor (54) and sets
The sensing chip (81) on the shaft (8) is set, the horizontal fixed plate (51) and the vertical fixed plate (52) are mutually perpendicular to
Setting, origin sensor (54) setting is in the side of the vertical fixed plate (52), limit sensor (53) setting
In the bottom of the horizontal fixed plate (51).
7. a kind of general LCD mould group lighting automatic crimping mechanism according to claim 5, which is characterized in that the clamping
Component (46) include the first clamping part (461), the second clamping part (462), third clamping part (463), the 4th clamping part (464),
5th clamping part (465) and the 6th clamping part (466), first clamping part (461), the third clamping part (463) and institute
It states the 5th clamping part (465) to be separately positioned on first fixed plate (42), second clamping part (462), the described 4th
Clamping part (464) and the 6th clamping part (466) are separately positioned on second fixed plate (43), first clamping part
(461) it is oppositely arranged on first slide device (11) with second clamping part (462)；The third clamping part
(463) it is oppositely arranged on second slide device (12) with the 4th clamping part (464)；5th clamping part
(465) it is oppositely arranged on the third slide device (13) with the 6th clamping part (466).
8. a kind of general LCD mould group lighting automatic crimping mechanism according to claim 7, which is characterized in that described first
It is clamping part (461), second clamping part (462), the third clamping part (463), the 4th clamping part (464), described
5th clamping part (465) and the 6th clamping part (466) are the identical component of 6 structures；First clamping part (461) packet
Include cross bar (4611), vertical bar (4612) and clamping jaw (4613)；The one of one end of the vertical bar (4612) and the cross bar (4611)
The vertical connection in end, the other end of clamping jaw (4613) setting in the cross bar (4611).
9. a kind of general LCD mould group lighting automatic crimping mechanism according to claim 8, which is characterized in that the clamping jaw
It (4613) include clamping jaw fixed block (46131), second spring (46132) and clamping jaw finger (46135)；The clamping jaw fixed block
(46131) it is connected by the second spring (46132) cross bar (4611), it is symmetrical on the clamping jaw fixed block (46131)
There are two settings support arm (46134), is provided with guide groove (46133) on the support arm (46134), the clamping jaw finger
(46135) it is connect by the guide groove (46133) with the support arm (46134).
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810896227.7A CN109061915B (en) | 2018-08-08 | 2018-08-08 | Automatic crimping mechanism of general LCD module lamp |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810896227.7A CN109061915B (en) | 2018-08-08 | 2018-08-08 | Automatic crimping mechanism of general LCD module lamp |
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| CN109061915B CN109061915B (en) | 2024-01-26 |
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| CN201810896227.7A Active CN109061915B (en) | 2018-08-08 | 2018-08-08 | Automatic crimping mechanism of general LCD module lamp |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110126423A (en) * | 2019-05-20 | 2019-08-16 | 深圳市深科达智能装备股份有限公司 | Structure is lighted in the crimping of COF automatic aligning |
| CN111624793A (en) * | 2020-06-18 | 2020-09-04 | 深圳市明信测试设备股份有限公司 | LCD display module AOI equipment |
| CN112946536A (en) * | 2021-01-29 | 2021-06-11 | 广州国显科技有限公司 | Crimping detection device and detection method |
| CN114035354A (en) * | 2021-11-19 | 2022-02-11 | 苏州优备精密智能装备股份有限公司 | Automatic pressing and lighting device for liquid crystal display |
| CN114199523A (en) * | 2021-12-09 | 2022-03-18 | 苏州华星光电技术有限公司 | Lighting jig and multi-station lighting system |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204557006U (en) * | 2015-01-22 | 2015-08-12 | 昆山盛合精密设备有限公司 | A kind of Pneumatic precision type lighting jig |
| CN105589229A (en) * | 2016-03-08 | 2016-05-18 | 凌云光技术集团有限责任公司 | Automatic lighting fixture for liquid crystal screen |
| CN205507285U (en) * | 2016-03-08 | 2016-08-24 | 凌云光技术集团有限责任公司 | LCD screen automatic lighting tool |
| CN207517340U (en) * | 2017-11-29 | 2018-06-19 | 武汉精立电子技术有限公司 | Vertical crimping structure on measurement jig |
| WO2018121471A1 (en) * | 2016-12-28 | 2018-07-05 | 昆山精讯电子技术有限公司 | Aoi automatic optical detector with bilayer structure |
| CN208459718U (en) * | 2018-08-08 | 2019-02-01 | 苏州凌云视界智能设备有限责任公司 | A kind of general LCD mould group lighting automatic crimping mechanism |
-
2018
- 2018-08-08 CN CN201810896227.7A patent/CN109061915B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204557006U (en) * | 2015-01-22 | 2015-08-12 | 昆山盛合精密设备有限公司 | A kind of Pneumatic precision type lighting jig |
| CN105589229A (en) * | 2016-03-08 | 2016-05-18 | 凌云光技术集团有限责任公司 | Automatic lighting fixture for liquid crystal screen |
| CN205507285U (en) * | 2016-03-08 | 2016-08-24 | 凌云光技术集团有限责任公司 | LCD screen automatic lighting tool |
| WO2018121471A1 (en) * | 2016-12-28 | 2018-07-05 | 昆山精讯电子技术有限公司 | Aoi automatic optical detector with bilayer structure |
| CN207517340U (en) * | 2017-11-29 | 2018-06-19 | 武汉精立电子技术有限公司 | Vertical crimping structure on measurement jig |
| CN208459718U (en) * | 2018-08-08 | 2019-02-01 | 苏州凌云视界智能设备有限责任公司 | A kind of general LCD mould group lighting automatic crimping mechanism |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110126423A (en) * | 2019-05-20 | 2019-08-16 | 深圳市深科达智能装备股份有限公司 | Structure is lighted in the crimping of COF automatic aligning |
| CN111624793A (en) * | 2020-06-18 | 2020-09-04 | 深圳市明信测试设备股份有限公司 | LCD display module AOI equipment |
| CN111624793B (en) * | 2020-06-18 | 2023-04-07 | 深圳市明信测试设备股份有限公司 | LCD display module AOI equipment |
| CN112946536A (en) * | 2021-01-29 | 2021-06-11 | 广州国显科技有限公司 | Crimping detection device and detection method |
| CN114035354A (en) * | 2021-11-19 | 2022-02-11 | 苏州优备精密智能装备股份有限公司 | Automatic pressing and lighting device for liquid crystal display |
| CN114199523A (en) * | 2021-12-09 | 2022-03-18 | 苏州华星光电技术有限公司 | Lighting jig and multi-station lighting system |
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| CN109061915B (en) | 2024-01-26 |
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