CN106200051A - Para-position assembly and defoaming device - Google Patents
Para-position assembly and defoaming device Download PDFInfo
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- CN106200051A CN106200051A CN201610848279.8A CN201610848279A CN106200051A CN 106200051 A CN106200051 A CN 106200051A CN 201610848279 A CN201610848279 A CN 201610848279A CN 106200051 A CN106200051 A CN 106200051A
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- para
- display floater
- induced signal
- load carrier
- loading plate
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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
- G02F1/1303—Apparatus specially adapted to the manufacture of LCDs
-
- 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
- G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
- G02F1/1333—Constructional arrangements; Manufacturing methods
- G02F1/133308—Support structures for LCD panels, e.g. frames or bezels
- G02F1/133322—Mechanical guidance or alignment of LCD panel support components
Abstract
The open a kind of para-position assembly of the present invention and defoaming device, belong to Display Technique field.Para-position assembly includes: load carrier and positioning mechanism, and positioning mechanism is arranged on load carrier, carries out para-position for the display floater being pointed on load carrier；Wherein, positioning mechanism include at least two to plane, during para-position, at least two at least two contacts side surfaces to plane Yu display floater.The present invention solves positioning mechanism and easily damages the problem of display floater, has reached to reduce the positioning mechanism effect to the damage of display floater.The present invention is used for display floater para-position.
Description
Technical field
The present invention relates to Display Technique field, particularly to a kind of para-position assembly and defoaming device.
Background technology
Thin Film Transistor-LCD is (English: Thin Film Transistor Liquid Crystal
Display；Be called for short: TFT-LCD) a kind of widely used liquid crystal indicator, the manufacture process of liquid crystal indicator need through
Cross Module (Chinese: module) technique, in Module technique, need to use the defoaming device display surface to being pasted with polaroid
Plate carries out deaeration and processes to remove the bubble between polaroid and display floater.
Defoaming device generally includes deaeration chamber, para-position assembly and transfer assembly, is provided with deaeration assembly in deaeration chamber
With the placing trough for placing display floater, deaeration assembly carries out deaeration for the display floater being pointed in placing trough, transmits
Assembly is for will be located in the display floater outside deaeration chamber is sent to deaeration chamber according to preset strokes and being placed on accurately
In placing trough, para-position assembly is arranged on outside deaeration chamber, for display floater is carried out para-position so that transfer assembly can essence
True is sent to display floater in placing trough.In correlation technique, para-position assembly includes: load carrier and positioning mechanism, carrying
Being provided with alignment mark in mechanism, positioning mechanism is arranged on load carrier, for being pointed to load carrier according to alignment mark
On display floater carry out para-position.Wherein, positioning mechanism includes multiple para-position pin (Chinese: bolt), during para-position, many
Each para-position pin in individual para-position pin is with the contacts side surfaces of point contact type Yu display floater, and promotes display according to alignment mark
Panel moves so that display floater is carried out para-position on load carrier.
During realizing the present invention, inventor finds that correlation technique at least there is problems in that
Owing to para-position pin is with the contacts side surfaces of point contact type Yu display floater, therefore, para-position pin connects with display floater
The area of contacting surface is less, and during promoting display floater, positioning mechanism easily damages display floater.
Summary of the invention
The problem easily damaging display floater in order to solve positioning mechanism, the present invention provides a kind of para-position assembly and deaeration to set
Standby.Described technical scheme is as follows:
First aspect, it is provided that a kind of para-position assembly, described para-position assembly includes: load carrier and positioning mechanism,
Described positioning mechanism is arranged on described load carrier, enters for the display floater being pointed on described load carrier
Row para-position；
Wherein, described positioning mechanism include at least two to plane, during para-position, described at least two is to plane
At least two contacts side surfaces with described display floater.
Alternatively, described para-position assembly also includes: suspension mechanism,
Described suspension mechanism is arranged on described load carrier, is used for making described display floater be suspended in described load carrier
On, and during suspending, at least two side of described display floater can be with at least two pair of described positioning mechanism
Plane contacts.
Alternatively, described para-position assembly also includes: connecting gear,
Described connecting gear is arranged on described load carrier, is used for making described display floater upload at described load carrier
Defeated.
Alternatively, described load carrier includes: loading plate, framework and multiple carrier bar,
Described framework is arranged on described loading plate, and the upper surface of described framework is parallel with the upper surface of described loading plate,
And described framework does not contacts with described loading plate, the plurality of carrier bar is arranged on said frame, and the plurality of carrier bar
The length direction of middle any two carrier bar is parallel, the length direction of the arbitrary carrier bar in the plurality of carrier bar and described frame
The upper surface of frame is parallel.
Alternatively, described positioning mechanism includes: para-position actuator and at least two para-position part,
It is provided with at least two slide rail on described loading plate, each slide rail in described at least two slide rail is provided with one
Individual described para-position part, each para-position part in described at least two para-position part stretches out from the upper surface of described framework, described each
Para-position part include one described to plane；
Described at least two para-position part is connected with described para-position actuator respectively, and described para-position actuator is used for driving described
Each para-position part at least two para-position part slides along corresponding slide rail and described display floater is carried out para-position.
Alternatively, described at least two slide rail includes: length direction is parallel with the length direction of arbitrary described carrier bar
Slide rail；With, the slide rail that length direction is vertical with the length direction of arbitrary described carrier bar, described loading plate is rectangular slab, described
The length direction slide rail parallel with the length direction of arbitrary described carrier bar is arranged near the parallel both sides of described loading plate
On described loading plate.
Alternatively, each para-position part in described at least two para-position part includes: para-position part body, aligning plate, elastic unit
Part, retaining element and at least one connecting rod, in described each para-position part:
One end of each connecting rod at least one connecting rod described is fixing with described para-position part body to be connected, the other end
It is arranged on a described slide rail, described para-position part body is provided with axis and the arbitrary company at least one connecting rod described
The fixing hole that the short transverse of extension bar is vertical, described retaining element inserts described fixing hole and fixing with described aligning plate is connected,
Described flexible member is arranged on described retaining element and between described aligning plate and described para-position part body, and described bullet
Property element can produce deformation under the effect of described aligning plate and described para-position part body, described each para-position part to plane
For the aligning plate of described each para-position part away from the plate face of described para-position part body.
Alternatively, described suspension mechanism includes: supplies part, supply airgun controller and multiple suspension base station,
The plurality of suspension base station is separately positioned on described loading plate, and in the plurality of carrier bar the two of arbitrary neighborhood
It is provided with a described suspension base station between individual carrier bar, each suspension base station in the plurality of suspension base station is provided with all
Multiple pores of even distribution, described supply part is with each pore on each suspension base station in the plurality of suspension base station even
Logical, and described supply part is connected for airgun controller with described, described confession airgun controller be used for controlling described supply part to described often
Individual pore supplies.
Alternatively, described suspension mechanism also includes: piezometer and electromagnetic valve,
Described piezometer and described electromagnetic valve are separately positioned on described supply part, and described piezometer supplies gas control with described
Device processed connects, and described supply part is connected for airgun controller with described by described electromagnetic valve；
Described piezometer is for measuring the pressure that described supply part supplies to described suspension base station；
Described confession airgun controller, for the pressure according to described manometry, controls the aperture of described electromagnetic valve.
Alternatively, described connecting gear includes: transmit actuator and multiple transmission wheel,
At least one described wheel that transmits, and the plurality of transmission it is provided with on each carrier bar in the plurality of carrier bar
Wheel is connected with described transmission actuator respectively；
Described transmission actuator is for driving the plurality of each transmission wheel transmitted in wheel with corresponding carrier bar for turning
Axle rotates.
Alternatively, described para-position assembly also includes: controlling organization and induction mechanism,
Described induction mechanism is arranged on described load carrier, and described induction mechanism is connected with described controlling organization, institute
State controlling organization to be connected with described transmission actuator, described para-position actuator and described confession airgun controller respectively；
Described induction mechanism is for sensing the first induced signal and the second induced signal, and sends institute to described controlling organization
State the first induced signal and described second induced signal；
Described controlling organization, for when receiving described first induced signal, controls described transmission actuator and drives described
The transmission of connecting gear is taken turns with corresponding carrier bar as axis of rotation；
Described controlling organization is for when receiving described second induced signal, by described described for airgun controller control
Supply part supplies to the pore of the plurality of suspension base station；
Described controlling organization drives each para-position in described at least two para-position part for controlling described para-position actuator
Part slides along corresponding slide rail.
Alternatively, described induction mechanism is additionally operable to sense the 3rd induced signal, and sends described the to described controlling organization
Three induced signals；
Described controlling organization, for when receiving described three induced signal, controls described transmission actuator and drives described
The velocity of rotation transmitting wheel of connecting gear reduces；
Described controlling organization is additionally operable to when receiving described second induced signal, controls described transmission actuator and drives institute
The transmission wheel stating connecting gear stops operating.
Alternatively, described induction mechanism includes: for sensing the first optical inductor of described first induced signal, for feeling
Answer the second optical inductor of described second induced signal and for sensing the 3rd optical inductor of described 3rd induced signal；
Described first optical inductor is arranged on the primary importance of described loading plate, and described second optical inductor is arranged on described
The second position of loading plate, described 3rd optical inductor is arranged on the 3rd position of described loading plate, described display floater to
During the transmission of described load carrier, the orthographic projection on described loading plate of the described display floater is successively by described first
Put, described 3rd position and the described second position cover.
Second aspect, it is provided that a kind of defoaming device, described defoaming device includes that first aspect or the arbitrary of first aspect can
Select the para-position assembly described in mode.
The technical scheme that the present invention provides has the benefit that
The para-position assembly of present invention offer and defoaming device, para-position assembly includes load carrier and positioning mechanism, aligning machine
Structure is arranged on load carrier, carries out para-position for the display floater being pointed on load carrier, and positioning mechanism includes at least two
Individual to plane, during para-position, at least two at least two contacts side surfaces to plane Yu display floater.Due in para-position
During, at least two at least two contacts side surfaces to plane Yu display floater, therefore, positioning mechanism and display floater
The area of contact surface is relatively big, can the damage to display floater of the less positioning mechanism, solve positioning mechanism in correlation technique and hold
The problem of easy damaged display floater, has reached to reduce the positioning mechanism effect to the damage of display floater.
It should be appreciated that it is only exemplary that above general description and details hereinafter describe, can not be limited this
Invention.
Accompanying drawing explanation
For the technical scheme being illustrated more clearly that in the embodiment of the present invention, in embodiment being described below required for make
Accompanying drawing be briefly described, it should be apparent that, below describe in accompanying drawing be only some embodiments of the present invention, for
From the point of view of those of ordinary skill in the art, on the premise of not paying creative work, it is also possible to obtain other according to these accompanying drawings
Accompanying drawing.
Fig. 1 is the para-position schematic diagram of a kind of para-position assembly that correlation technique provides；
Fig. 2 is the structural representation of a kind of para-position assembly that the embodiment of the present invention provides；
Fig. 3 is the front view of the para-position assembly shown in Fig. 2；
Fig. 4 is the structural representation of a kind of para-position part that embodiment illustrated in fig. 2 provides；
Fig. 5 is the left view of the para-position part shown in Fig. 2；
Fig. 6 is the right view of the para-position part shown in Fig. 2；
Fig. 7 is the schematic diagram that the display floater that the embodiment of the present invention provides transmits on load carrier；
Fig. 8 is the schematic diagram that the display floater that the embodiment of the present invention provides carries on load carrier；
Fig. 9 is the schematic diagram that the display floater that the embodiment of the present invention provides is suspended on load carrier；
Figure 10 is the schematic diagram that the positioning mechanism that the embodiment of the present invention provides carries out para-position to display floater.
Accompanying drawing herein is merged in description and constitutes the part of this specification, it is shown that meet the enforcement of the present invention
Example, and for explaining the principle of the present invention together with description.
Detailed description of the invention
In order to make the object, technical solutions and advantages of the present invention clearer, below in conjunction with accompanying drawing the present invention made into
One step ground describes in detail, it is clear that described embodiment is only some embodiments of the present invention rather than whole enforcement
Example.Based on the embodiment in the present invention, those of ordinary skill in the art are obtained under not making creative work premise
All other embodiments, broadly fall into the scope of protection of the invention.
Refer to Fig. 1, it illustrates the para-position schematic diagram of a kind of para-position assembly 0 that correlation technique provides, see Fig. 1, right
Hyte part 0 includes load carrier 01 and positioning mechanism 02, and positioning mechanism 02 is arranged on load carrier 01, is used for being pointed to carrying
Display floater M in mechanism 01 carries out para-position, and para-position 002 mechanism includes multiple para-position pin (not marking in Fig. 1), in para-position
During, each para-position pin in multiple para-position pin is with the contacts side surfaces of point contact type Yu display floater M, and promotes display surface
Plate M moves so that display floater M is carried out para-position on load carrier 01.Due to para-position pin with point contact type with display floater M's
Contacts side surfaces, therefore, para-position pin is less with the area of the contact surface of display floater M, during promoting display floater M, right
Display floater M easily damages in position mechanism 02.
It should be noted that the display floater M in Fig. 1 is narrow frame display floater, the polarisation on narrow frame display floater
The edge of sheet usually is out the edge of display floater, and therefore, the edge of the polaroid P on display floater M is beyond display floater M's
Edge, each para-position for narrow frame display floater, during display floater is carried out para-position, in multiple para-position pin
Pin with the contacts side surfaces of point contact type Yu polaroid P, so, positioning mechanism 02 easily damages polaroid P.
Refer to the structural representation of a kind of para-position assembly 1 that Fig. 2 and Fig. 3, Fig. 2 show that the embodiment of the present invention provides,
Fig. 3 is the front view of Fig. 2, and wherein, this para-position assembly 1 may be used for display floater is carried out para-position, sees Fig. 2 and Fig. 3, and this is right
Hyte part 1 may include that load carrier 11 and positioning mechanism 12.
Positioning mechanism 12 is arranged on load carrier 11, and positioning mechanism 12 is for the display surface being pointed on load carrier 11
Plate (the most not shown in Fig. 2 and Fig. 3) carries out para-position；Wherein, positioning mechanism 12 can include that at least two is to plane (Fig. 2 and Fig. 3
In all do not mark), during para-position, this at least two at least two contacts side surfaces to plane Yu display floater.
Further, this para-position assembly 1 also includes: suspension mechanism 13, this suspension mechanism 13 be referred to as Stage (in
Literary composition: platform) mechanism, suspension mechanism 13 is arranged on load carrier 11, and suspension mechanism 13 is used for making display floater be suspended in carrying
In mechanism 11, and during suspending, at least two side of display floater can be with at least two pair of positioning mechanism 12
Plane contacts.Specifically, suspension mechanism 13 display floater can be suspended in distance load carrier 11 loading end 0.1 millimeter～
The position of 0.2 millimeter.
Further, this para-position assembly 1 also includes: connecting gear 14, and connecting gear 14 is arranged on load carrier 11, passes
Send mechanism 14 for making display floater transmit on load carrier 11.Alternatively, this connecting gear 14 can be horizontal conveyor
Structure, is used for making display floater horizontal transport on load carrier 11.
Alternatively, please continue to refer to Fig. 2 and Fig. 3, load carrier 11 includes: loading plate 111, framework 112 and multiple carrying
Bar 113, framework 112 is arranged on loading plate 111, the upper surface (all not marking in Fig. 2 and Fig. 3) of framework 112 and loading plate 111
Upper surface (all not marking in Fig. 2 with Fig. 3) parallel, and framework 112 do not contacts with loading plate 111, and multiple carrier bars 113 are arranged
On framework 112, and in multiple carrier bar 113, the length direction of any two carrier bar 113 is parallel, in multiple carrier bars 113
The length direction (all not marking in Fig. 2 with Fig. 3) of arbitrary carrier bar 113 parallel with the upper surface of framework 112.
Alternatively, please continue to refer to Fig. 2 and Fig. 3, positioning mechanism 12 includes: para-position actuator (does not all show in Fig. 2 and Fig. 3
Go out) and at least two para-position part 121, this para-position actuator can be motor or motor (English: Motor), loading plate 111 sets
Being equipped with at least two slide rail (the most not shown in Fig. 2 and Fig. 3), this at least two slide rail may include that length direction holds with arbitrary
Carry the slide rail that the length direction of bar 113 is parallel；With, the slide rail that length direction is vertical with the length direction of arbitrary carrier bar 113, holds
Support plate 111 is rectangular slab, slide rail the putting down near loading plate 111 that length direction is parallel with the length direction of arbitrary carrier bar 113
The both sides of row are arranged on loading plate 111, the close carrying of slide rail that length direction is vertical with the length direction of arbitrary carrier bar 113
One limit of plate 111 is arranged on loading plate 111.A para-position part 121 it is provided with on each slide rail at least two slide rail,
Each para-position part 121 at least two para-position part 121 stretches out from the upper surface of framework 112, and each para-position part 121 includes one
To plane；At least two para-position part 121 is connected with para-position actuator respectively, and para-position actuator is used for driving at least two para-position part
Each para-position part 121 in 121 slides along corresponding slide rail and display floater is carried out para-position.As in figure 2 it is shown, at least two para-position
Part 121 is arranged along adjacent three limit of loading plate 111, and these three adjacent limits include two long limits and being parallel to each other
Bar minor face.
Alternatively, refer to the structure of a kind of para-position part 121 that Fig. 4 to Fig. 6, Fig. 4 show that embodiment illustrated in fig. 2 provides
Schematic diagram, Fig. 5 is the left view of Fig. 4, and Fig. 6 is the right view of Fig. 4, sees Fig. 4 to Fig. 6, and para-position part 121 includes: para-position part is originally
Body 1211, aligning plate 1212, flexible member 1213, retaining element 1214 and at least one connecting rod 1215, at least one connects
One end of each connecting rod 1215 in bar 1215 is fixing with para-position part body 1211 to be connected, and the other end is arranged on a slide rail
On (the most not shown in Fig. 4 to Fig. 6), para-position part body 1211 is provided with arbitrary with at least one connecting rod 1215 of axis
The fixing hole (the most not shown in Fig. 4 to Fig. 6) that short transverse h of connecting rod 1215 is vertical, retaining element 1214 inserts fixing hole
And fixing with aligning plate 1212 be connected, flexible member 1213 is arranged on retaining element 1214 and is positioned at aligning plate 1212 and para-position
Between part body 1211, and flexible member 1213 can produce shape under the aligning plate 1212 effect with para-position part body 1211
Becoming, para-position part 121 is the aligning plate 1212 plate face away from para-position part body 1211 to plane.Wherein, flexible member 1213 can
Thinking spring, it is specifically as follows and is in the spring of free state, stretches spring or be in compressive state but do not arrive compression stage
The compression spring of limit, this is not construed as limiting by the embodiment of the present invention, and arranging of this flexible member 1213 can be during para-position
Play cushioning effect.
Refer to Fig. 5 and Fig. 6, retaining element 1214 includes fixed plate 12141 and at least one fixing bar 12142, and this is solid
Fixed pole 12142 can be the fixtures such as fixing bolt, fixed plate 12141 is provided with at least one fixing hole (in Fig. 5 and Fig. 6
The most not shown), para-position part body 1211 is provided with at least one fixing hole, each solid at least one fixing bar 12142
Fixed pole 12142 sequentially pass through a fixing hole in fixed plate 12141 and a fixing hole on para-position part body 1211 and with
Aligning plate 1212 is fixing to be connected, and each fixing bar 12142 is provided with a flexible member 1213, and each flexible member 1213
Deformation can be produced under the effect of aligning plate 1212 and para-position part body 1211.Illustratively, the number of fixing bar 12142,
The number of the fixing hole on para-position part body 1211, the number of the fixing hole in fixed plate 12141 and flexible member 1213
Number is all 3, and this is not construed as limiting by the embodiment of the present invention.
Alternatively, please continue to refer to Fig. 2, suspension mechanism 13 includes: supply part (not shown in Fig. 2), for airgun controller (figure
Not shown in 2) and multiple suspension base station 131 (when equipment is examined, can be according to corresponding maximum product size self-criticism
The quantity of suspension base station 131).Multiple suspension base stations 131 are separately positioned on loading plate 111, and in multiple carrier bar 113 arbitrarily
A suspension base station 131 it is provided with, each suspension base station in multiple suspension base stations 131 between two adjacent carrier bars 113
Equally distributed multiple pore 1311, supply part and each suspension base station 131 in multiple suspension base stations 131 it is provided with on 131
On each pore 1311 connect, and supply part is connected with for airgun controller, is used for controlling supply part to each for airgun controller
Pore 1311 supplies, and what this supply part provided to each pore 1311 can be compressed air.
Further, suspension mechanism 13 also includes: piezometer (not shown in Fig. 2) and electromagnetic valve (not shown in Fig. 2), pressure
Power meter and electromagnetic valve are separately positioned on supply part, and piezometer is connected with for airgun controller, and supply part is by electromagnetic valve and confession
Airgun controller connects；Piezometer is for measuring the pressure that supply part supplies to suspension base station 131；For airgun controller for according to pressure
The pressure of power measurement amount, controls the aperture of electromagnetic valve.
Alternatively, please continue to refer to Fig. 2 and Fig. 3, connecting gear 14 includes: transmit actuator 141 and multiple transmission is taken turns
142.This transmission actuator 141 can be motor or motor etc., and each carrier bar 113 in multiple carrier bars 113 is provided with
At least one transmits wheel 142, and multiple wheel 142 that transmits is connected with transmission actuator 141 respectively；Transmit actuator 141 to be used for driving
Dynamic multiple each transmission wheel 142 transmitted in wheel 142 is with corresponding carrier bar 113 as axis of rotation.As in figure 2 it is shown, carrying machine
Structure 11 includes 5 carrier bars 113, each carrier bar 113 is provided with 6 and transmits wheel 142, and this is not limited by the embodiment of the present invention
Fixed.
Further, please continue to refer to Fig. 2, para-position assembly 1 also includes: controlling organization (not shown in Fig. 2) and inductor
Structure 15.Induction mechanism 15 is arranged on load carrier 11, and induction mechanism 15 is connected with controlling organization, controlling organization respectively with biography
Send actuator 141, para-position actuator and connect for airgun controller；Induction mechanism 15 is for sensing the first induced signal and the second sense
Induction signal, and send the first induced signal and the second induced signal to controlling organization；Controlling organization is for receiving the first sense
During induction signal, control to transmit actuator 141 and drive the transmission wheel 142 of connecting gear 14 to turn for rotating shaft with corresponding carrier bar 113
Dynamic；Controlling organization is for when receiving the second induced signal, by controlling supply part to multiple suspension base stations for airgun controller
The pore supply of 131；Controlling organization drives each para-position part at least two para-position part 121 for controlling para-position actuator
121 slide along corresponding slide rail.
Alternatively, induction mechanism 15 is additionally operable to sense the 3rd induced signal, and sends the 3rd induced signal to controlling organization；
Controlling organization, for when receiving three induced signals, controls to transmit actuator 141 and drives the transmission wheel 142 of connecting gear 14
Velocity of rotation reduce；Controlling organization is additionally operable to when receiving the second induced signal, controls to transmit actuator 141 and drives transmission
The transmission wheel 142 of mechanism 14 stops operating.
Please continue to refer to Fig. 2, induction mechanism 15 includes: for the first optical inductor 151, the use of sensing the first induced signal
In sensing the second optical inductor 152 of the second induced signal and for sensing the 3rd optical inductor 153 of the 3rd induced signal.The
One optical inductor 151 is arranged on the primary importance of loading plate 111, and the second optical inductor 152 is arranged on the second of loading plate 111
Putting, the 3rd optical inductor 153 is arranged on the 3rd position of loading plate 111, in the process that display floater transmits to load carrier 11
In, primary importance, the 3rd position and the second position are covered by the display floater orthographic projection on loading plate 111 successively.
In embodiments of the present invention, in first optical inductor the 151, second optical inductor 152 and the 3rd optical inductor 153
Each optical inductor can be laser inductor, each optical inductor specifically can include the light emitting devices that is arranged in pairs and
Light receiving element, light emitting devices can launch laser, and light receiving element connects for the laser launching light emitting devices
Receiving, under normal circumstances, light receiving element is able to receive that the light that light emitting devices is launched, when having object through out-of-date, and this thing
The light that light emitting devices can be launched by body blocks so that corresponding light receiving element cannot receive light, from
And make optical inductor sense signal.
In sum, the para-position assembly that the embodiment of the present invention provides includes load carrier and positioning mechanism, and positioning mechanism sets
Putting on load carrier, carry out para-position for the display floater being pointed on load carrier, positioning mechanism includes at least two pair
Plane, during para-position, at least two at least two contacts side surfaces to plane Yu display floater.Due to the mistake in para-position
Cheng Zhong, at least two at least two contacts side surfaces to plane Yu display floater, therefore, positioning mechanism contacts with display floater
The area in face is relatively big, can the damage to display floater of the less positioning mechanism, solve positioning mechanism in correlation technique and easily damage
The problem hindering display floater, has reached to reduce the positioning mechanism effect to the damage of display floater.
In TFT-LCD industry, narrow edge frame product (English: Narrow border product) good with its picture effect,
The advantages such as aesthetic quality is high are increasingly liked by people, the welcome in market.TFT industry line generally may include that color membrane process,
Array (Chinese: array) technique, Cell (Chinese: liquid crystal) technique and Module (Chinese: module) technique four-stage, color film
Technique is used for being formed color membrane substrates, and Array technique is used for being formed array base palte, and Cell technique is for by array base palte and color film base
Box-like is become liquid crystal cell to obtain display floater by plate, and (English: Panel), Module technique is for attaching polaroid on a display panel
(English: Polarizer), by display floater and backlight module assembling etc..For narrow edge frame product, permissible in Module technique
Including: display floater cleaning, polarizer sheet sticking, High Temperature High Pressure deaeration, cut, sealing adhesive process etc..When being embodied as, can
To use polaroid attaching device to attach polaroid in the both sides (array base palte side and color membrane substrates side) of display floater, and make coloured silk
The polaroid edge of film substrate-side, beyond the edge of display floater, then uses the defoaming device display surface to being pasted with polaroid
Plate carries out deaeration, afterwards beyond the part at display floater edge, polaroid is carried out cut and obtains narrow frame display floater.
In High Temperature High Pressure deaeration technique, therefore, to assure that product exact position in deaeration chamber, therefore, before carrying out deaeration,
Need to use para-position assembly that display floater is carried out para-position, after para-position terminates, use transfer assembly to will be located in outside deaeration chamber
Deaeration is carried out in display floater is sent to deaeration chamber and in being placed on placing trough accurately.
Para-position assembly in correlation technique uses point contact type contact display floater to be carried out para-position, due to contact area relatively
Little, therefore, easily damage display floater；And the embodiment of the present invention provide para-position assembly in, para-position assembly to plane with
The contacts side surfaces of display floater, para-position assembly is relatively big with the area of the contact surface of the side of display floater, it is thereby possible to reduce right
The damage to display floater of the hyte part.
In correlation technique, for narrow frame display floater, the edge of polaroid exceeds the edge of display floater, polaroid
Side and para-position component touch, so, easily damage polaroid during para-position, to this end, reduction contact force generally can be used
Mode reduce the damage to polaroid of the para-position assembly, but, so, first, contact force reduction can cause para-position the most smart
Really so that display floater cannot be placed in the placing trough of deaeration chamber accurately, and then causes defoaming device to be reported to the police, and deaeration sets
Standby running rate is relatively low, and the maintenance times of defoaming device increases；Secondly as there is no exactitude position, may result in deaeration chamber
Multiple display floaters of room collide, and the breakage rate of display floater is higher；Again, owing to there is no exactitude position, also result in
Cutting accuracy is poor, and product yield reduces, and the loss of polaroid is (English: loss) rate is higher, needs to tie up display floater
Repair, consume human cost, primary/secondary consumables cost.And the para-position assembly that the embodiment of the present invention provides, due to para-position assembly and polarisation
The area of the contact surface of the side of sheet is relatively big, it is therefore not necessary to it is the most permissible with the contact force of the side of polaroid to reduce para-position assembly
Polaroid is avoided to damage.Owing to without reducing contact force, therefore, aligning accuracy is higher, display floater can be placed on accurately
In the placing trough of deaeration chamber, it is to avoid defoaming device is frequently reported to the police, the running rate of defoaming device is higher, and without increasing maintenance time
Number, can avoid multiple display floaters of deaeration chamber to collide, and reduces the breakage rate of display floater, improves cutting accuracy,
And then raising product yield, and the Loss Rate of polaroid can be reduced relatively, reduce and display floater is keeped in repair consumed people
Power cost, primary/secondary consumables cost, improve product profit.
The para-position process of the para-position assembly provided the embodiment of the present invention below in conjunction with Fig. 7 to Figure 10 is briefly described.
This Fig. 7 to Figure 10 illustrates as a example by narrow frame display floater is carried out para-position.Wherein, the polaroid of narrow frame display floater
Edge beyond the edge of display floater, therefore, during narrow frame display floater is carried out para-position, para-position assembly right
The contacts side surfaces of position part and polaroid, specifically, refer to Fig. 7 to Fig. 9:
See Fig. 7, to display floater M (edge of the polaroid P on display floater M beyond the edge of display floater M,
Therefore this display floater M is narrow frame display floater) when carrying out para-position, display floater M is overlapped on load carrier 11
On, make display floater M orthographic projection on loading plate 111 be covered by first optical inductor (not shown in Fig. 7) of induction mechanism 15
Lid, this first optical inductor senses the first induced signal, and (the first optical inductor gives tacit consent to the first light when sensing the first induced signal
Induction apparatus senses that display floater enters) and this first induced signal is sent to controlling organization (not shown in Fig. 7), this control
Mechanism is when receiving this first induced signal, and the transmission actuator 141 controlling connecting gear 14 drives transmission wheel 142 with accordingly
Carrier bar 113 be axis of rotation, make connecting gear 14 by display floater M with direction C as shown in Figure 7 on load carrier 11
Transmission；In the display floater M transmission to display floater M orthographic projection on loading plate 111 by the 3rd photoinduction of induction mechanism 15
When device 153 covers, the 3rd optical inductor 153 senses the 3rd induced signal and the 3rd induced signal is sent to controlling organization,
This controlling organization is when receiving three induced signals, and the transmission actuator 141 controlling connecting gear 14 drives transmission wheel 142
Velocity of rotation reduce, make the transmission speed of display floater M reduce, now, display floater M still can be with the side shown in Fig. 7
Transmit on load carrier 11 to C；In the display floater M transmission to display floater M orthographic projection on loading plate 111 by inductor
When second optical inductor 152 of structure 15 covers, the second optical inductor 152 senses the second induced signal and by this second induced signal
Being sent to controlling organization, this controlling organization, when receiving this second induced signal, controls the transmission actuator of connecting gear 14
141 drive transmission wheel 142 to stop operating, and make display floater M rest on load carrier 11, and now, display floater M is at carrying machine
Position on structure 11 is as shown in Figure 8.
Refer to Fig. 8, controlling organization, when receiving the second induced signal, can be controlled by the supply of suspension mechanism 13
Device controls supply part and supplies to the pore of multiple suspension base stations 131, and under the effect of supply part, suspension mechanism 13 is by display floater
M is suspended on load carrier 11, can be specifically the loading end 0.1 millimeter that display floater M is suspended in distance load carrier 11
～the position of 0.2 millimeter, now, the position relationship of display floater M and load carrier 11 is as shown in Figure 9.Wherein, will show
During panel M is suspended on load carrier 11, the piezometer of suspension mechanism 13 can measure supply part to suspension base station 131
The pressure of supply, according to the pressure of manometry, can control the aperture of electromagnetic valve for airgun controller and drive electromagnetic valve
Degree is adjusted.
After display floater M is suspended on load carrier 11 by controlling organization control suspension mechanism 13, it is right that controlling organization controls
The para-position actuator of position mechanism 12 drives each para-position part 121 to slide along corresponding slide rail near display floater M, makes each para-position
The contacts side surfaces to plane Yu display floater M (polaroid P) of part 121, and promote display floater M, with the position to display floater M
Put and be adjusted, make the centrage of display floater M be directed at the alignment mark on load carrier 11, it is achieved to display floater M's
Para-position.Wherein, the schematic diagram of para-position process is referred to Figure 10, illustrate only display floater M, polaroid P and right in this Figure 10
Position mechanism 12, other mechanisms not shown.
After to display floater M para-position, controlling organization controls the para-position actuator of positioning mechanism 12 and drives each para-position
Part 121 slides along corresponding slide rail away from display floater M, meanwhile, and the controlling organization confession airgun controller control by suspension mechanism 13
System supply part stops supplying to the pore of multiple suspension base stations 131, make each para-position part 121 to plane and display floater M
Side separates, and makes display floater M fall and be carried by load carrier 11, after display floater drops to load carrier 11, complete
Become the para-position of display floater.It should be noted that cause display floater M to fall in order to avoid display floater M falling speed is too fast
Collide time on load carrier 11 damage display floater M with load carrier 11, and controlling organization can be by suspension mechanism 13
Control supply part for airgun controller and be progressively smaller until stopping to multiple suspension bases to the pore air demand of multiple suspension base stations 131
The pore supply of platform 131, makes display floater M fall slowly on load carrier 11.
The embodiment of the present invention, by arranging suspension mechanism 13, uses suspension mechanism 13 that display floater is suspended in load carrier
On 11, display floater is carried out para-position, be possible to prevent the resistance produced during display floater para-position to cause polaroid gouge, play guarantor
Protect the effect of polaroid.
The embodiment of the present invention additionally provides a kind of defoaming device, and this defoaming device can include the para-position assembly shown in Fig. 2.
The foregoing is only presently preferred embodiments of the present invention, not in order to limit the present invention, all spirit in the present invention and
Within principle, any modification, equivalent substitution and improvement etc. made, should be included within the scope of the present invention.
Claims (14)
1. a para-position assembly, it is characterised in that described para-position assembly includes: load carrier and positioning mechanism,
Described positioning mechanism is arranged on described load carrier, and it is right that the display floater for being pointed on described load carrier is carried out
Position；
Wherein, described positioning mechanism include at least two to plane, during para-position, described at least two is to plane and institute
State at least two contacts side surfaces of display floater.
Para-position assembly the most according to claim 1, it is characterised in that described para-position assembly also includes: suspension mechanism,
Described suspension mechanism is arranged on described load carrier, is used for making described display floater be suspended in described load carrier,
And during suspending, at least two side of described display floater can be with at least two of described positioning mechanism to plane
Contact.
Para-position assembly the most according to claim 2, it is characterised in that described para-position assembly also includes: connecting gear,
Described connecting gear is arranged on described load carrier, is used for making described display floater transmit on described load carrier.
Para-position assembly the most according to claim 3, it is characterised in that described load carrier includes: loading plate, framework and many
Individual carrier bar,
Described framework is arranged on described loading plate, and the upper surface of described framework is parallel with the upper surface of described loading plate, and institute
Stating framework not contact with described loading plate, the plurality of carrier bar is arranged on said frame, and appoints in the plurality of carrier bar
The length direction of two carrier bars of meaning is parallel, the length direction of the arbitrary carrier bar in the plurality of carrier bar and described framework
Upper surface is parallel.
Para-position assembly the most according to claim 4, it is characterised in that described positioning mechanism includes: para-position actuator and extremely
Few two para-position parts,
It is provided with at least two slide rail on described loading plate, each slide rail in described at least two slide rail is provided with an institute
Stating para-position part, each para-position part in described at least two para-position part stretches out from the upper surface of described framework, described each para-position
Part include one described to plane；
Described at least two para-position part is connected with described para-position actuator respectively, described para-position actuator be used for driving described at least
Each para-position part in two para-position parts slides along corresponding slide rail and described display floater is carried out para-position.
Para-position assembly the most according to claim 5, it is characterised in that
Described at least two slide rail includes: the slide rail that length direction is parallel with the length direction of arbitrary described carrier bar；With, length
The slide rail that direction is vertical with the length direction of arbitrary described carrier bar, described loading plate is rectangular slab, described length direction with appoint
The slide rail that the length direction of carrier bar described in is parallel is arranged on described loading plate near the parallel both sides of described loading plate.
Para-position assembly the most according to claim 5, it is characterised in that
Each para-position part in described at least two para-position part includes: para-position part body, aligning plate, flexible member, retaining element
With at least one connecting rod, in described each para-position part:
One end of each connecting rod at least one connecting rod described is fixing with described para-position part body to be connected, and the other end is arranged
On a described slide rail, described para-position part body is provided with axis and the arbitrary connecting rod at least one connecting rod described
The vertical fixing hole of short transverse, described retaining element inserts described fixing hole and fixing with described aligning plate is connected, described
Flexible member is arranged on described retaining element and between described aligning plate and described para-position part body, and described elastic unit
Part can produce deformation under the effect of described aligning plate and described para-position part body, and described each para-position part is institute to plane
State the aligning plate plate face away from described para-position part body of each para-position part.
Para-position assembly the most according to claim 5, it is characterised in that described suspension mechanism includes: supply part, supply control
Device and multiple suspension base station,
The plurality of suspension base station is separately positioned on described loading plate, and in the plurality of carrier bar two of arbitrary neighborhood hold
Carry and be provided with a described suspension base station between bar, each suspension base station in the plurality of suspension base station is provided with and uniformly divides
Multiple pores of cloth, described supply part connects with each pore on each suspension base station in the plurality of suspension base station, and
Described supply part is connected with described confession airgun controller, and described confession airgun controller is used for controlling described supply part to described each pore
Supply.
Para-position assembly the most according to claim 8, it is characterised in that described suspension mechanism also includes: piezometer and electromagnetism
Valve,
Described piezometer and described electromagnetic valve are separately positioned on described supply part, and described piezometer supplies airgun controller with described
Connecting, described supply part is connected for airgun controller with described by described electromagnetic valve；
Described piezometer is for measuring the pressure that described supply part supplies to described suspension base station；
Described confession airgun controller, for the pressure according to described manometry, controls the aperture of described electromagnetic valve.
Para-position assembly the most according to claim 8, it is characterised in that described connecting gear includes: transmit actuator with many
Individual transmission is taken turns,
It is provided with at least one described wheel that transmits on each carrier bar in the plurality of carrier bar, and the plurality of wheel that transmits divides
It is not connected with described transmission actuator；
Described transmission actuator turns for rotating shaft with corresponding carrier bar for driving the plurality of each transmission wheel transmitted in wheel
Dynamic.
11. para-position assemblies according to claim 10, it is characterised in that described para-position assembly also includes: controlling organization and
Induction mechanism,
Described induction mechanism is arranged on described load carrier, and described induction mechanism is connected with described controlling organization, described control
Mechanism processed is connected with described transmission actuator, described para-position actuator and described confession airgun controller respectively；
Described induction mechanism is for sensing the first induced signal and the second induced signal, and sends described the to described controlling organization
One induced signal and described second induced signal；
Described controlling organization, for when receiving described first induced signal, controls described transmission actuator and drives described transmission
The transmission of mechanism is taken turns with corresponding carrier bar as axis of rotation；
Described controlling organization, for when receiving described second induced signal, controls described supply by described for airgun controller
Part supplies to the pore of the plurality of suspension base station；
Described controlling organization drives each para-position part edge in described at least two para-position part for controlling described para-position actuator
Corresponding slide rail slides.
12. para-position assemblies according to claim 11, it is characterised in that
Described induction mechanism is additionally operable to sense the 3rd induced signal, and sends described 3rd induced signal to described controlling organization；
Described controlling organization, for when receiving described three induced signal, controls described transmission actuator and drives described transmission
The velocity of rotation transmitting wheel of mechanism reduces；
Described controlling organization is additionally operable to when receiving described second induced signal, controls described transmission actuator and drives described biography
The transmission wheel sending mechanism stops operating.
13. para-position assemblies according to claim 12, it is characterised in that
Described induction mechanism includes: for sensing the first optical inductor of described first induced signal, for sensing described second
Second optical inductor of induced signal and for sensing the 3rd optical inductor of described 3rd induced signal；
Described first optical inductor is arranged on the primary importance of described loading plate, and described second optical inductor is arranged on described carrying
The second position of plate, described 3rd optical inductor is arranged on the 3rd position of described loading plate, at described display floater to described
During load carrier transmission, the orthographic projection on described loading plate of the described display floater is successively by described primary importance, institute
State the 3rd position and the described second position covers.
14. 1 kinds of defoaming devices, it is characterised in that described defoaming device includes that claim 1 to 13 is arbitrary described to hyte
Part.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610848279.8A CN106200051B (en) | 2016-09-01 | 2016-09-01 | Align component and defoaming device |
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|---|---|---|---|
| CN201610848279.8A CN106200051B (en) | 2016-09-01 | 2016-09-01 | Align component and defoaming device |
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| CN106200051B CN106200051B (en) | 2019-11-29 |
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| CN108332951A (en) * | 2018-04-18 | 2018-07-27 | 昆山精讯电子技术有限公司 | A kind of display panel testing |
| CN112916429A (en) * | 2021-03-22 | 2021-06-08 | 重庆电子工程职业学院 | Book sorting device based on artificial intelligence |
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| CN106200051B (en) | 2019-11-29 |
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