CN203855515U - Device for laminating and aligning glass panels - Google Patents

Device for laminating and aligning glass panels Download PDF

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Publication number
CN203855515U
CN203855515U CN201420176068.0U CN201420176068U CN203855515U CN 203855515 U CN203855515 U CN 203855515U CN 201420176068 U CN201420176068 U CN 201420176068U CN 203855515 U CN203855515 U CN 203855515U
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China
Prior art keywords
glue
sheet glass
support platform
support
contraposition
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Expired - Fee Related
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CN201420176068.0U
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Chinese (zh)
Inventor
王明亮
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Far East Shenzhen Hao Xing Science And Technology Ltd
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Far East Shenzhen Hao Xing Science And Technology Ltd
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Priority to CN201420176068.0U priority Critical patent/CN203855515U/en
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Publication of CN203855515U publication Critical patent/CN203855515U/en
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Abstract

The utility model is applied to the field of glass screen processing equipment and provides a device for laminating and aligning glass panels. The device comprises a base, a support platform for supporting glass panels, a dispensing mechanism for dispensing a glue solution on glass panels, a roller-pressing mechanism for carrying out roller-pressing and bonding on the laminated glass plate, an aligning mechanism for aligning glass panels, a pre-curing mechanism for carrying out semi-curing on the glue solution and a reciprocating driving mechanism for driving the support platform to reciprocate among all mechanisms which are mounted on the base, wherein the roller-pressing mechanism comprises a roller shaft and a support frame. By virtue of the device for laminating and aligning glass panels, a plurality of glass panels are laminated on the support platform, are coated by the glue solution and aligned, and then the glue solution is subjected to semi-curing to ensure that glass panels is rapidly bonded, and thus, high laminating efficiency is achieved, and the accuracy of laminating glass panels can be ensured by virtue of the aligning mechanism.

Description

The superimposed alignment device of sheet glass
Technical field
The utility model belongs to glass screen processing units field, relates in particular to the superimposed alignment device of a kind of sheet glass.
Background technology
The existing general glass screen of can fitting on its display screen of electronics with screen, to protect display screen.Glass screen be by relatively large sheet glass through setting-out subregion, cutting, then deburring and making.Existing glass screen is generally overlay electronic device bezel just, thereby high to the accuracy requirement of sheet glass cutting, deburring.For improving the working (machining) efficiency of sheet glass, just need to be by superimposed sheet glass contraposition.Existing sheet glass polyunit is generally simply by two superimposed bondings of sheet glass, and superimposed efficiency is low, precision is poor.
Utility model content
The purpose of this utility model is to provide a kind of sheet glass superimposed alignment device, is intended to solve the problem that the superimposed efficiency of prior art is low, precision is poor.
The utility model is to realize like this, the superimposed alignment device of a kind of sheet glass, comprise pedestal, on described pedestal, be provided with: for the support platform of support glass plate, for the glue applying mechanism of spot printing glue on the described sheet glass in described support platform, for being superimposed on the rolling mechanism of the described sheet glass roll extrusion laminating in described support platform, for the contraposition mechanism of the described sheet glass after rolling mechanism roll extrusion laminating described in contraposition, for the described glue between the described sheet glass after the contraposition of described contraposition mechanism being carried out to the Procuring mechanism of semicure and for driving described support platform to travel to and fro between above-mentioned glue applying mechanism, rolling mechanism, round driving mechanism between contraposition mechanism and Procuring mechanism, described glue applying mechanism, described rolling mechanism, described contraposition mechanism and described Procuring mechanism are all installed on described round driving mechanism top, described rolling mechanism comprises the roll shaft of being laterally located at described round driving mechanism top and the bracing frame that supports described roll shaft, and support frame as described above is installed on described pedestal.
Further, described contraposition mechanism comprises imaging device for obtaining the sheet glass position in described support platform and for supporting the bearing of described imaging device, described bearing is installed on described pedestal.
Further, described Procuring mechanism comprises install bin, be installed in described install bin and for irradiating described glue with by the Procuring lamp of its semicure and described install bin is supported in to the support box of described round driving mechanism top, described support box is installed on described pedestal, and described install bin is connected with described support box.
Further, described support platform comprises the mounting plate, the wedge with scarp that are slidably mounted on described pedestal, be located at described wedge top and for the flat board of support glass plate, be supported on described scarp and for supporting the strut member of described flat board and for driving described wedge to make the platform driven unit of described strut member along described scarp relatively sliding, described wedge is slidably mounted on described mounting plate, and described scarp tilts along the length direction of described wedge.
Further, described support platform also comprises the guiding mechanism for guiding described flat board and described strut member lifting, and described guiding mechanism is erect and is arranged on described mounting plate.
Further, described guiding mechanism comprises that sliding sleeve and the slip of being vertically fixed on described mounting plate are plugged in the slide bar in described sliding sleeve, the top of described slide bar is connected with described flat board, described strut member is the back-up block being vertically installed on described scarp, the top of described back-up block is connected with described flat board, and the basal sliding of described back-up block is supported on described scarp.
Further, the bottom of described back-up block is also provided with roller, and described roller is placed on described scarp.
Further, described glue applying mechanism comprises the first slide plate of being laterally located at described round driving mechanism top, is slidably mounted on adhesive dispensing device on described the first slide plate, the opposite end of described the first slide plate is supported in to the some glue supporting seat on described pedestal and drives the some glue driven unit of described adhesive dispensing device along described the first slide plate slides.
Further, described adhesive dispensing device comprises retaining plate, is provided with for exporting described glue to carry out the glue dispensing valve of a glue, pressing mechanism for storing the storing container of described glue, entering the extrusion piston of described storing container and be pressed into described glue dispensing valve for promoting described extrusion piston along the axially movable glue of described storing container for outside glue being injected to rubber injecting valve, the slip plug-in mounting of described storing container on described retaining plate; The bottom of described storing container is connected with described glue dispensing valve, and described rubber injecting valve is connected with described storing container.
Further, described round driving mechanism comprises the described support platform slip of the confession being opened on described pedestal chute, drive the round drive lead screw that described support platform moves along described chute and the round drive-motor that drives described round drive lead screw to rotate, described round drive lead screw is connected with described support platform, and described round drive lead screw is parallel to described chute.
The utility model is superimposed on multiple pieces of glass plate in support platform by the superimposed alignment device of sheet glass, coats glue, then through contraposition, then by glue semicure, can make fast sheet glass laminating, superimposed efficiency is high, and uses contraposition mechanism can ensure the precision that sheet glass is superimposed.
Brief description of the drawings
Fig. 1 is the perspective view of the superimposed alignment device of a kind of sheet glass that provides of the utility model the first embodiment;
Fig. 2 is the structure for amplifying schematic diagram of A part in Fig. 1;
Fig. 3 is the structure for amplifying schematic diagram of B part in Fig. 1;
Fig. 4 is the schematic perspective view of the other direction of part-structure in the superimposed alignment device of the sheet glass of Fig. 1;
The structure for amplifying schematic diagram of Tu5Shi Tu4Zhong Procuring mechanism.
Fig. 6 is the perspective view of the adhesive dispensing device in the superimposed alignment device of a kind of sheet glass that provides of the utility model the second embodiment;
Fig. 7 is the internal structure schematic diagram of the adhesive dispensing device of Fig. 6.
The perspective view of the support platform in the superimposed alignment device of a kind of sheet glass that Fig. 8 the utility model the 3rd embodiment provides;
Fig. 9 is the structural representation of the other direction of the support platform of Fig. 8.
Figure 10 is the perspective view of the support platform in the superimposed alignment device of a kind of sheet glass that provides of the utility model the 4th embodiment;
Figure 11 is the structural representation of the other direction of the support platform of Figure 10.
Embodiment
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein is only in order to explain the utility model, and be not used in restriction the utility model.
Refer to Fig. 1 and Fig. 4, the utility model provides a kind of sheet glass superimposed alignment device, by the superimposed alignment device of sheet glass, multiple pieces of glass plate is superimposed in support platform, coat glue, through contraposition, then by glue semicure, can make fast sheet glass laminating again, superimposed efficiency is high, and uses contraposition mechanism can ensure the precision that sheet glass is superimposed.Illustrate the superimposed alignment device of sheet glass of the present utility model below by embodiment:
Embodiment mono-:
Refer to Fig. 1 and Fig. 4, the superimposed alignment device of a kind of sheet glass, comprises pedestal 1, on pedestal 1, is provided with: support platform 2, glue applying mechanism 3, rolling mechanism 5, contraposition mechanism 6, Procuring mechanism 7 and round driving mechanism 9.Support platform 2 is slidably mounted on pedestal 1, for support glass plate, so that superimposed sheet glass.Glue applying mechanism 3 is for spot printing glue on the sheet glass in support platform 2.Rolling mechanism 5, for being superimposed on the sheet glass roll extrusion laminating in support platform 2, comes the glue diffusion between adjacent two sheet glass, so that adjacent two sheet glass are pasted mutually.Contraposition mechanism 6 is for the sheet glass after rolling mechanism 5 roll extrusion laminatings in support platform 2 is carried out to contraposition, to protect the tolerance range to superimposed sheet glass cutting processing.Procuring mechanism 7, for making the glue between the sheet glass after contraposition carry out semicure, increases the adherence force between superimposed sheet glass, prevents sheet glass skew, ensures the superimposed accuracy of sheet glass.Come and go driving mechanism 9 for driving support platform 2 to travel to and fro between between above-mentioned glue applying mechanism 3, rolling mechanism 5, contraposition mechanism 6 and Procuring mechanism 7, so that glue applying mechanism 3, rolling mechanism 5, contraposition mechanism 6 and Procuring mechanism 7 complete corresponding function, realize automated operation, raise the efficiency.In the present embodiment, contraposition mechanism 6, glue applying mechanism 3, rolling mechanism 5 and Procuring mechanism 7 are installed on successively and come and go driving mechanism 9 tops.Can be to placing glass plate in support platform 2 at 6 places of contraposition mechanism.This topology layout volume is little, reduces material and takes up room, cost-saving, and the number of times that support platform 2 moves is relatively less, improves the superimposed efficiency of sheet glass.Certainly in other embodiments, contraposition mechanism 6, glue applying mechanism 3, rolling mechanism 5 and Procuring mechanism 7 also can be arranged on and come and go driving mechanism 9 tops by its real mode, can drive support platform 2 to move to contraposition mechanism 6, glue applying mechanism 3, rolling mechanism 5 and Procuring mechanism 7 belows as long as meet round driving mechanism 9.
When use, placing glass plate in support platform 2; On sheet glass, put glue by glue applying mechanism 3 again; On sheet glass after a glue, place afterwards next piece sheet glass; Utilize rolling mechanism 5 roll extrusion, the glue between above-mentioned two sheet glass is spread apart, make two sheet glass laminatings; Support platform 2 is moved to contraposition mechanism 6, because glue does not solidify, can move a sheet glass, thereby by two sheet glass contrapositions of laminating; Move to again Procuring mechanism 7, the glue between sheet glass is partly solidified.Due to sheet glass is being carried out after contraposition, directly carry out quick and complete solidifying, may make bending glass sheet, skew; And glue is slowly solidified, and control completely irradiation power, the irradiation time control relative complex of UV lamp while solidifying well, easily make mistakes, and curing efficiency is low.By Procuring mechanism 7, and make the glue between sheet glass first through Procuring, make its semicure, improve the bounding force between adjacent sheets of glass, can effectively prevent that sheet glass is offset, ensure superimposed sheet glass accuracy, improve the complete curing efficiency of postorder, and can, without the irradiation power that regulates UV lamp, directly make glue completely curing, simplify completely crued control mode.Particularly, contraposition mechanism 6 can be located to the side of Procuring mechanism 7, sheet glass is being carried out after contraposition, just can use Procuring mechanism 7 by the glue semicure between sheet glass, improve the bounding force between adjacent sheets of glass, prevent that sheet glass is offset when mobile, ensures superimposed sheet glass exactitude position.
By the superimposed alignment device of sheet glass, multiple pieces of glass plate is superimposed in support platform 2, coats glue, then through contraposition, then by glue semicure, can make fast sheet glass laminating, superimposed efficiency is high, and uses contraposition mechanism 6 can ensure the precision that sheet glass is superimposed.
Rolling mechanism 5 comprises roll shaft 51 and supports the bracing frame 53 of roll shaft 51.Bracing frame 53 is installed on pedestal 1.Roll shaft 51 is laterally located at and comes and goes on driving mechanism 9, and is articulated on bracing frame 53.Coming and going driving mechanism 9 drives support platform 2 to move below roll shaft 51, make the sheet glass in support platform 2 support roll shaft 51, even if roll shaft 51 compresses sheet glass, the glue between adjacent two sheet glass is spread apart, so that adjacent two sheet glass can be pasted better.And carry out rolled glass plate with roll shaft 51, and contact with the line of sheet glass by roll shaft 51, can, along the glue between the travel direction extruding sheet glass of support platform 2, be convenient to it spread apart; The pressure that can also reduce to compress in addition sheet glass, prevents from damaging by pressure sheet glass.
In addition, rolling mechanism 5 can also comprise the roll extrusion drive-motor that drive roller shaft 51 is rotated.Roll extrusion drive-motor is installed in bracing frame 53.Roll shaft 51 is connected with roll extrusion drive-motor.Rotate by roll extrusion drive-motor drive roller shaft 51, control more easily rolling speed and dynamics.
In the present embodiment, rolling mechanism 5 also comprises balancing weight 52, and balancing weight 52 is slidably mounted in bracing frame 53, roll shaft 51 is connected with balancing weight 52, in the time that support platform 2 rises, sheet glass is supported roll shaft 51, can regulate roll shaft 51 to compress the dynamics of sheet glass and balancing weight 52 is set.In some other embodiment, balancing weight can be multiple, is arranged on respectively the opposite end of roll shaft 51.
The support platform 2 of the present embodiment can be common lifting support platform 2, as comprises the platform for structure compositions such as the flat board of support glass plate and the cylinders of the dull and stereotyped lifting of promotion.
Refer to Fig. 4 and Fig. 5, Procuring mechanism 7 comprises install bin 71, Procuring lamp 72 and support box 74.Procuring lamp 72 can be to send ultraviolet UV fluorescent tube.Procuring lamp 72 is arranged in install bin 71, for irradiating the glue between superimposed sheet glass, makes glue semicure.Support box 74 is arranged on pedestal 1, is used for install bin 71 to be supported on and to come and go driving mechanism 9 tops.Install bin 71 is set and can concentrates the direction of illumination of Procuring lamp 72, improve the light utilization efficiency of Procuring lamp 72, can also prevent that the irradiate light of Procuring lamp 72 from, to other position, causing personal injury.
Procuring mechanism 7 also comprises support bar 73, and one end of support bar 73 and install bin 71 are fixedly linked, and the relative the other end of support bar 73 is connected with support box 74 pivot joints.Support bar 73 is set, and by itself and support box 74 pivot joints, can, at the position of Procuring mechanism 7 placing glass plate, reduces the volume of the superimposed alignment device of sheet glass; Can also check at any time the situation of the sheet glass of Procuring, so that adjust in time contraposition.
Procuring mechanism 7 also comprises for driving the pivotally supported driving cylinder 75 of support bar 73 around itself and support box 74 pivot joints, drive cylinder 75 comprise cylinder body 751 and be slidably mounted on the piston rod 752 in cylinder body 751, cylinder body 751 and support box 74 pivot joints, piston rod 752 and support bar 73 pivot joints.Arrange and drive cylinder 75 can realize automatic control.In addition, because the weight of install bin 71 parts is relatively large, the effect that drives cylinder 75 also can play support is set, increases the stability of install bin 71.
The limited block 76 that rotates position for limiting support bar 73 is also installed on support box 74, and limited block 76 is provided with horizontally disposed bearing surface 761.The position that limited block 76 can limit support bar 73 is set, prevents that the position of install bin 71 is too low.And bearing surface 761 is set on limited block 76, and can play the effect that supports support bar 73, increase support strength and stationarity.
On support bar 73, be also provided with contiguous block 77 near one end of support box 74, drive the piston rod 752 and contiguous block 77 pivot joints of cylinder 75, contiguous block 77 is set, facilitate being connected of piston rod 752 and support bar 73.Contiguous block 77 is provided with and coordinates the face that compresses 771 of bearing surface 761 on limited block 76 of compressing, and by compressing coordinating of face 771 and bearing surface 761, the support of guarantee support bar 73 and install bin 71 is steady.
Procuring mechanism 7 also comprises the support slide 78 of erectting setting, supports slide 78 and is fixed on pedestal 1, and support box 74 is slidably mounted on and supports on slide 78, is provided with for regulating these support box 74 edges to support the regulating wheel 79 that slide 78 moves up and down on support box 74.Arrange and support slide 78, can conveniently regulate the height of support box 74, and then regulate the height of install bin 71, and be convenient to regulate according to the quantity of sheet glass superimposed in support platform 2 height of Procuring lamp 72 in install bin 71, can improve the light utilization efficiency of Procuring lamp 72.
Refer to Fig. 1 and Fig. 4, contraposition mechanism 6 comprises imaging device 61 for obtaining the sheet glass position in support platform 2 and for supporting the bearing 62 of imaging device 61, bearing 62 is installed on pedestal 1.Obtain the position of sheet glass by imaging device 61, thereby can directly obtain the relative position of two sheet glass of roll extrusion laminating, as long as adjust upper glass plate, make it the sheet glass contraposition with lower floor, can be by two adjacent sheet glass contrapositions.Like this, in the time of superimposed multiple pieces of glass plate, can make the equal contraposition of multiple pieces of glass plate.Imaging device 61 can be CCD image pick-up device, can be also other camera head, can also be for microscopic magnifying apparatus to be to obtain the alignment mark on sheet glass, and alignment mark is processed on sheet glass separately; And can be also the markings such as the processing lines on panel for touch panel glass.Imaging device 61 can also comprise display screen, to check more easily the position of sheet glass.In the present embodiment, imaging device 61 is two groups, is located at respectively relative two diagonal angles place of Procuring mechanism 7, when install bin 71 is placed in directly over support platform 2, two imaging devices 61 respectively positions in two diagonal position places of support platform 2, with contraposition sheet glass more accurately.In other embodiments, imaging device 61 can be also one, three four etc.
See also Fig. 2, contraposition mechanism 6 also comprise for support sheet glass side support piece 63 and for driving the driving mechanism 64 of supporting piece 63 and move to adjust this and support piece 63 height, driving mechanism 64 is installed in support platform 2.Supporting piece 63 can be one or two, while being arranged on rolling mechanism 5 roll extrusion laminating sheet glass, in the side away from rolling mechanism 5 of support platform 2; Certainly other side of support platform 2 also can arrange and support piece 63.During due to rolling mechanism 5 rolled glass plate, can make unavoidably sheet glass skew, support piece 63 and arrange, in the time of rolled glass plate, can prevent that the skew of sheet glass is excessive, the position of being convenient to imaging device 61 and obtaining sheet glass, and facilitate contraposition to regulate.And driving mechanism 64 is set, and can move to while supporting piece 63 place at rolling mechanism 5, by supporting piece 63 and move to the below of sheet glass, prevent from blocking rolling mechanism 5.Certainly, be equipped with and support after piece 63 and respective actuator 64 in each side of support platform 2, can also set screw be set supporting on piece 63, support the side of sheet glass by screw, come the position of fine adjustment sheet glass, realize exactitude position sheet glass.
In the present embodiment, driving mechanism 64, for adjusting motor, is supported piece 63 by adjustment driven by motor and is swung on vertical plane, so that support the below that piece 63 can be supported the side of sheet glass and move to sheet glass.In other embodiments, driving mechanism 64 can be also to drive the adjustment cylinder of supporting piece 63 liftings.Driving mechanism 64 can also be the cylinder etc. that overturns.
In the present embodiment, come and go driving mechanism 9 and comprise the confession support platform 2 slip chutes 91 that are opened on pedestal 1, the round drive lead screw 93 that drive support platform 2 moves along chute 91 and the round drive-motor 92 that drives round drive lead screw 93 to rotate, come and go drive lead screw 93 and be connected with support platform 2, and round drive lead screw 93 is parallel to chute 91.Realize the position of accurately controlling support platform 2 by screw rod transmission, and chute 91 is set on pedestal 1 can correspondingly reduces the volume of the superimposed alignment device of sheet glass.In other embodiments, come and go driving mechanism 9 and also can use other winding machine, as pinion and rack, chain drive etc.
Refer to Fig. 1, Fig. 3 and Fig. 4, glue applying mechanism 3 comprises the first slide plate 31, adhesive dispensing device 4, some glue supporting seat 36 and some glue driven unit 35.Point glue supporting seat 36 is two, supports respectively the opposite end of the first slide plate 31, and some glue supporting seat 36 is arranged on pedestal 1.The first slide plate 31 is laterally located at the top that comes and goes driving mechanism 9, drives support platform 2 to move to the below of the first slide plate 31 thereby can make to come and go driving mechanism 9.Adhesive dispensing device 4 for being coated with some glue on sheet glass.Adhesive dispensing device 4 is slidably mounted on the first slide plate 31.Put glue driven unit 35 for driving adhesive dispensing device 4 to slide along the first slide plate 31, thereby can use an adhesive dispensing device 4 to be coated with some glues to the many places on sheet glass.Certainly in other embodiments, adhesive dispensing device 4 also can arrange multiple, and row's adhesive dispensing device 4 is even set on the first slide plate 31, and set-point glue driven unit 35 not.Point glue driven unit 35 can be that screw rod transmission assembly, rack and pinion assembly etc. drive transmission component.
Glue applying mechanism 3 also comprises the second slide plate 32 and the lift cylinder 34 that drives adhesive dispensing device 4 along the second slide plate 32 liftings that are vertically installed on the first slide plate 31.Adhesive dispensing device 4 is connected with lift cylinder 34, and lift cylinder 34 is connected with the second slide plate 32.Move for ease of support platform 2, the height of adhesive dispensing device 4 is generally than support platform 2 height, and in the time that support platform 2 moves to adhesive dispensing device 4 below, if distance is excessive between adhesive dispensing device 4 and support platform 2, putting glue position is difficult to determine, and glue also may drop down onto outside support platform 2, and pollutes other parts, even damage equipment.Thereby need lift cylinder 34 to move adhesive dispensing device 4 liftings, make the distance between the sheet glass in adhesive dispensing device 4 and support platform 2 suitable.And distance is too small between adhesive dispensing device 4 and support platform 2, also likely block sheet glass, also need lift cylinder 34 to move adhesive dispensing device 4.
Glue applying mechanism 3 also comprises that the 3rd slide plate 33, the three slide plates 33 slide and are connected with the first slide plate 31, and the second slide plate 32 is fixed on the 3rd slide plate 33.The 3rd slide plate 33 is set, to facilitate, the second slide plate 32 is slidably mounted on the first slide plate 31, also the installation of easy of rise cylinder 34 connects simultaneously.In the present embodiment, adhesive dispensing device 4 can use the common adhesive dispensing device 4 of prior art.
Embodiment bis-:
The difference of the present embodiment and embodiment mono-is adhesive dispensing device, and other structure is identical, no longer burden.Stress the adhesive dispensing device of the present embodiment below:
Refer to Fig. 6 and Fig. 7, adhesive dispensing device 4 comprises retaining plate 40, glue dispensing valve 41, storing container 42, rubber injecting valve 44, extrusion piston 43 and pressing mechanism 45.Retaining plate 40 is set glue dispensing valve 41, storing container 42, rubber injecting valve 44, extrusion piston 43 and pressing mechanism 45 can be conveniently installed, and conveniently this adhesive dispensing device 4 is arranged on miscellaneous equipment.Glue dispensing valve 41 is for exporting glue to carry out a glue.Storing container 42 is for storing glue, to there is glue to supply with glue dispensing valve 41.Rubber injecting valve 44 is for injecting storing container 42 by outside glue.Extrusion piston 43 slip plug-in mountings enter in storing container 42, move, to squeeze out the glue in storing container 42 by extrusion piston 43 to storing container 42 bottoms; When extrusion piston 43 moves to the direction of the bottom away from storing container 42, can in storing container 42, inject glue.Pressing mechanism 45 is for promoting extrusion piston 43 moving axially along storing container 42.The bottom of storing container 42 is connected with glue dispensing valve 41, and rubber injecting valve 44 is connected with storing container 42.
Open when rubber injecting valve 44, glue dispensing valve 41 is closed, and pressing mechanism 45 promotes extrusion piston 43 and moves away from the bottom direction of storing container 42, and extraneous glue injects storing container 42 through rubber injecting valve 44.Close when rubber injecting valve 44, glue dispensing valve 41 is opened, and pressing mechanism 45 promotes extrusion piston 43 and moves towards the bottom direction of storing container 42, and the glue in storing container 42 is extruded, and flows out through glue dispensing valve 41, to carry out a glue.
Because storing container 42 is general, glue torage tank is less to external world mutually, and the filling line of extraneous glue is generally larger, and glue flow velocity is fast, in glue, with more bubble, and is difficult to control metering.Extraneous glue injects storing container 42, can store, precipitate through storing container 42, to discharge the bubble of storing container 42 bottoms, correspondingly can reduce the bubble in the glue flowing out in glue dispensing valve 41, reduces the bubble in some glue glue; Can also measure by storing container 42, accurately to determine the adhesive liquid quantity of some glue; Can also in storing container 42, inject glue by being interrupted, ensure the injection efficiency of extraneous glue, and flow out through storing container 42, can reduce the flow velocity of glue, the accuracy of guarantee point glue.
Glue dispensing valve 41 comprises some glue mouth 411 for exporting glue and the switch-valve 413 for switching point glue mouth 411; Point glue mouth 411 is back taper shape, and its bottom is provided with gum outlet (not marking in figure), and its side is provided with glue-feeder 412.Point glue mouth 411 is connected with storing container 42.Glue is through storing container 42 inlet point glue mouths 411, then flows out from gum outlet, with a glue.A glue mouth 411 is established and is back taper shape, can accurately determine the position of some glue.Switch-valve 413 can be magnetic valve, can be also pneumatic control valve etc.
Adhesive dispensing device 4 also comprises the first flexible pipe 401.Storing container 42 bottoms are provided with out sebific duct 421, go out sebific duct 421 and are connected with glue dispensing valve 41; Extrusion piston 43 offers through hole 431 along its central axis, and the bottom of through hole 431 is connected with storing container 42, and the top of through hole 431 is connected with rubber injecting valve 44 by the first flexible pipe 401.Through hole 431 is set in extrusion piston 43, can makes the axial inflow storing container 42 of glue along storing container 42, to fill better storing container 42 bottoms, so that in the time of extruding, glue can preferably flow out storing container 42, reduce bubble ground and produce.Preferably, storing container 42 can vertically arrange.The first flexible pipe 401 is set, can moves with extrusion piston 43, make the layout of storing container 42, rubber injecting valve 44 more convenient.
Pressing mechanism 45 comprise drive extrusion piston 43 along the axially movable slide block 49 of storing container 42, promote the injecting glue motor 47 that some glue drive lead screw 48 that slide block 49 moves and drive point glue drive lead screw 48 rotate.Slide block 49 is slidably mounted on a glue drive lead screw 48, and one end of slide block 49 and extrusion piston 43 are fixedly linked.By screw rod transmission, can accurately control extrusion piston 43 shift positions, ground, and then accurate control points glue amount.In other embodiment, can also promote extrusion piston 43 by devices such as cylinders and move.
Pressing mechanism 45 also comprises the mounting box 46 being fixed on retaining plate 40.On mounting box 46, offer and the slideway 461 of the axially parallel of extrusion piston 43, injecting glue motor 47 and some glue drive lead screw 48 are located in mounting box 46, and one end of slide block 49 is connected with extrusion piston 43 through slideway 461.Particularly, one end of slide block 49 convexes with connecting rod 491, and connecting rod 491 is fixedly linked through slideway 461 and extrusion piston 43.The effect that mounting box 46 can play protection injecting glue motor 47 and some glue drive lead screw 48 is set, prevents that impurity from entering.In addition, mounting box 46 being set can also facilitate the installation of injecting glue motor 47 and some glue drive lead screw 48 to fix.In the present embodiment, injecting glue motor 47 is fixed on to mounting box 46 bottoms; The lower end of some glue drive lead screw 48 is connected with injecting glue motor 47, the top pivot joint of its upper end and mounting box 46.
On mounting box 46, also convex with mounting blocks 464, mounting blocks 464 is located at the below of slideway 461, and storing container 42 is fixed on mounting blocks 464.Mounting blocks 464 is set on mounting box 46, can conveniently fixes storing container 42; Can also reduce the width of adhesive dispensing device 4 simultaneously.
Pressing mechanism 45 also comprises two limit sensors 463, two limit sensors 463 are used for respectively measuring extreme higher position and the extreme lower position that slide block 49 moves, and pass through and then control injecting glue motor 47, to limit extreme higher position and the extreme lower position of slide block 49, and then control the amount of movement of extrusion piston 43.For measuring and limit the highest and extreme lower position of slide block 49,463 points of two limit sensors are installed on mounting box 46 up and down.
On mounting box 46, offering 462, two limit sensors 463 of the opening parallel with slideway 461 is slidably mounted in opening 462.By limit sensors 463 is slidably mounted in opening 462, can conveniently regulate the position of limit sensors 463, and then the highest and extreme lower position of adjusting slider 49.
Rubber injecting valve 44 vertically arranges, and its top is provided with the plastic emitting mouth of pipe 441, is also provided with and has the injecting glue mouth of pipe 442 injecting for outside glue on rubber injecting valve 44, and rubber injecting valve 44 also comprises controlling between the plastic emitting mouth of pipe 441 and the injecting glue mouth of pipe 442 and is communicated with and the control valve 443 disconnecting; The plastic emitting mouth of pipe 441 is connected with storing container 42.Can to be magnetic valve, pneumavalve etc. control to injecting glue in storing container 42 to facilitate control valve 443.The plastic emitting mouth of pipe 441 is located to the top of rubber injecting valve 44, glue enters in the through hole 431 of extrusion piston 43 through the plastic emitting mouth of pipe 441, can facilitate layout, the installation of the first flexible pipe 401.
Adhesive dispensing device 4 also comprises that the opposite end of the second flexible pipe 402, the second flexible pipes 402 connects respectively storing container 42 and glue dispensing valve 41.The second flexible pipe 402 is set to facilitate layout glue dispensing valve 41, as glue dispensing valve 41 being located in the present embodiment to the below of rubber injecting valve 44.In other embodiment, also glue dispensing valve 41 can be located to the below of storing container 42.Can also be communicated with storing container 42 and glue dispensing valve 41 by hard tube.Particularly, one end of the second flexible pipe 402 is connected with the glue-feeder 412 of some glue mouth 411, and the other end of the second flexible pipe 402 is connected with the sebific duct 421 that goes out of storing container 42.
Use this adhesive dispensing device 4, adhesive liquid quantity that can accurate control points glue, reduces the bubble in the glue flowing out, and improves the precision of some glue, improves glue bond properties.
Embodiment tri-:
The difference of the present embodiment and embodiment mono-is support platform, and other structure is identical, no longer burden.Stress the support platform of the present embodiment below:
Refer to Fig. 1, Fig. 8 and Fig. 9, support platform 2 comprises mounting plate 21, wedge 23, flat board 22, strut member and platform driven unit 26.Mounting plate 21 is slidably mounted on pedestal 1.Mounting plate 21 is set can conveniently be supported and wedge 23, flat board 22, strut member and platform driven unit 26 are installed.Wedge 23 slide blocks 49 are arranged on mounting plate 21, and wedge 23 has scarp 231, and this scarp 231 tilts along the length direction of wedge 23, and this scarp 231 favours the length direction of wedge 23.Dull and stereotyped 22 for support glass plate, and dull and stereotyped 22 are located at wedge 23 tops.Strut member is connected with dull and stereotyped 22, for support plate 22; Supports support on scarp 231, and can with wedge 23 relatively sliding, and strut member is to be supported on scarp 231, when strut member is with wedge 23 relative slide block 49, strut member is to slide along scarp 231.Platform driven unit 26 is for driving wedge 23 to move, thereby makes wedge 23 and strut member generation relatively sliding, and supports support is on the scarp 231 of wedge 23, and strut member correspondingly can rise or decline.
Carry out support plate 22 by wedge 23 and strut member, transfer dull and stereotyped 22 up-and-down movement by moving horizontally of wedge 23 to, can accurately regulate and control dull and stereotyped 22 height.Simultaneously, pressure after dull and stereotyped 22 load-bearing, can resolve into through scarp 231 power of horizontal direction and the power of vertical direction, wherein the power of vertical direction is born by wedge 23, the power of horizontal direction is born by platform driven unit 26, because the pressure after dull and stereotyped 22 load-bearing is decomposed, thereby can reduce the stressed of platform driven unit 26, improve the stability that platform driven unit 26 drives, and then it is more stable to make flat board 22 support.Can also increase anchorage force, to increase by dull and stereotyped 22 supported weight, so that when the sheet glass of rolling mechanism 5 in roll extrusion laminating dull and stereotyped 22, dull and stereotyped 22 shake occur and make sheet glass skew or damage by pressure, with roll extrusion laminating sheet glass better.
Support platform 2 also comprises slide rail 25, and slide rail 25 is arranged on mounting plate 21, and slide rail 25 is along the length direction setting of wedge 23, and wedge 23 is slidably mounted on slide rail 25.Slide rail 25 is set, can be more convenient, mobile wedge 23 neatly.
For making dull and stereotyped 22 stably liftings, support platform 2 also comprises the guiding mechanism 27a for guiding flat board 22 and strut member lifting, and guiding mechanism 27a erects and is arranged on mounting plate 21.
Guiding mechanism 27a comprises that sliding sleeve 271a and the slip of being vertically fixed on mounting plate 21 are plugged in the slide bar 272a in sliding sleeve 271a.The top of slide bar 272a is connected with dull and stereotyped 22, and strut member is the back-up block 24a being vertically installed on scarp 231, and the top of back-up block 24a is connected with dull and stereotyped 22, and the basal sliding of back-up block 24a is supported on scarp 231.By the guide effect of sliding sleeve 271a, slide bar 272a, to guide and to protect dull and stereotyped 22 vertical liftings, can also prevent rocking of flat board 22 simultaneously.
Preferably, guiding mechanism 27a is multiple, and in the present embodiment, guiding mechanism 27a is four, and support platform 2 also comprises link span 273a, and the bottom of the slide bar 272a of multiple guiding mechanism 27a is all fixedly linked with link span 273a.Link span 273a is set, can ensures the vertical of each slide bar 272a by link span 273a, sliding sleeve 271a and mounting plate 21, prevent that slide bar 272a is crooked, and then ensure dull and stereotyped 22 steady liftings.
The bottom of back-up block 24a is also provided with roller 241a, and roller 241a is placed on scarp 231.Roller 241a is set and can makes back-up block 24a on scarp 231, slide more neatly, to reduce the motivating force of platform driven unit 26, make its driving more flexible, and then make dull and stereotyped 22 liftings reposefully.
Platform driven unit 26 comprises platform drive lead screw 262 and the platform drive-motor 261 that drives platform drive lead screw 262 to rotate, and platform drive lead screw 262 is connected with wedge 23, and platform drive lead screw 262 is parallel to the length direction of wedge 23.Platform drive lead screw 262 drives wedge 23 to move along these wedge 23 length directions.By screw rod transmission, can accurately control wedge 23 ground and move, thereby height that can accurate adjustment flat board 22 is controlled rolling mechanism 5 and compress the pressure of dull and stereotyped 22 upper glass plates.
In other embodiments, also can use rack and pinion drive mechanism, as platform driven unit 26 comprises the driving rack being fixed on mounting plate 21, the traveling gear coordinating with driving rack and the fixed electrical machinery that drives traveling gear rotation and be fixedly linked with wedge 23, traveling gear is connected with fixed electrical machinery.Driving rack is along the length direction setting of wedge 23.Fixed electrical machinery drives traveling gear to rotate, thereby walks on driving rack, to drive wedge 23 to move.Certainly can also use other driving mechanism, as chain gear etc.
Embodiment tetra-:
The difference of the present embodiment and embodiment tri-is guiding mechanism and strut member, and other structure is identical, no longer burden.Stress guiding mechanism and the strut member of the present embodiment below:
Refer to Figure 10 and Figure 11, guiding mechanism 27b comprises the permanent seat 271b being fixed on mounting plate 21 and is installed on the first guided way 272b on permanent seat 271b, the first guided way 272b vertically arranges, strut member is to coordinate the wedge mount 24b being installed on scarp 231, the top of wedge mount 24b is fixedly linked with dull and stereotyped 22, the bottom surface of wedge mount 24b is the inclined plane shape parallel with scarp 231, and a side of wedge mount 24b and the first guided way 272b are slidably connected.By coordinating of wedge mount 24b and wedge 23, can improve the weight capacity of wedge mount 24b, and then improve dull and stereotyped 22 weight capacity.And by the side of wedge mount 24b and the first guided way 272b are slidably connected, and the first guided way 272b is vertically fixed on permanent seat 271b, can be in the time that wedge 23 move horizontally, guiding wedge mount 24b, along the first guided way 272b lifting, ensures the steady of dull and stereotyped 22 liftings.
The vergence direction setting of the second guided way 232, the second guided ways 232 along scarp 231 is also installed on the scarp 231 of wedge 23, and the bottom surface cooperation of wedge mount 24b is installed on the second guided way 232.The second guided way 232 is set, so that wedge mount 24b can slide flexibly on scarp 231, reduces the motivating force of platform driven unit 26, make its driving more flexible, and then make dull and stereotyped 22 liftings reposefully.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all any amendments of doing within spirit of the present utility model and principle, be equal to and replace and improvement etc., within all should being included in protection domain of the present utility model.

Claims (10)

1. the superimposed alignment device of sheet glass, comprise pedestal, it is characterized in that, on described pedestal, be provided with: for the support platform of support glass plate, for the glue applying mechanism of spot printing glue on the described sheet glass in described support platform, for being superimposed on the rolling mechanism of the described sheet glass roll extrusion laminating in described support platform, for the contraposition mechanism of the described sheet glass after rolling mechanism roll extrusion laminating described in contraposition, for the described glue between the described sheet glass after the contraposition of described contraposition mechanism being carried out to the Procuring mechanism of semicure and for driving described support platform to travel to and fro between above-mentioned glue applying mechanism, rolling mechanism, round driving mechanism between contraposition mechanism and Procuring mechanism, described glue applying mechanism, described rolling mechanism, described contraposition mechanism and described Procuring mechanism are all installed on described round driving mechanism top, described rolling mechanism comprises the roll shaft of being laterally located at described round driving mechanism top and the bracing frame that supports described roll shaft, and support frame as described above is installed on described pedestal.
2. the superimposed alignment device of sheet glass as claimed in claim 1, it is characterized in that, described contraposition mechanism comprises imaging device for obtaining the sheet glass position in described support platform and for supporting the bearing of described imaging device, described bearing is installed on described pedestal.
3. the superimposed alignment device of sheet glass as claimed in claim 1, it is characterized in that, described Procuring mechanism comprises install bin, be installed in described install bin and for irradiating described glue with by the Procuring lamp of its semicure and described install bin is supported in to the support box of described round driving mechanism top, described support box is installed on described pedestal, and described install bin is connected with described support box.
4. the superimposed alignment device of sheet glass as claimed in claim 1, it is characterized in that, described support platform comprises the mounting plate, the wedge with scarp that are slidably mounted on described pedestal, be located at described wedge top and for the flat board of support glass plate, be supported on described scarp and for supporting the strut member of described flat board and for driving described wedge to make the platform driven unit of described strut member along described scarp relatively sliding, described wedge is slidably mounted on described mounting plate, and described scarp tilts along the length direction of described wedge.
5. the superimposed alignment device of sheet glass as claimed in claim 4, is characterized in that, described support platform also comprises the guiding mechanism for guiding described flat board and described strut member lifting, and described guiding mechanism is erect and is arranged on described mounting plate.
6. the superimposed alignment device of sheet glass as claimed in claim 5, it is characterized in that, described guiding mechanism comprises that sliding sleeve and the slip of being vertically fixed on described mounting plate are plugged in the slide bar in described sliding sleeve, the top of described slide bar is connected with described flat board, described strut member is the back-up block being vertically installed on described scarp, the top of described back-up block is connected with described flat board, and the basal sliding of described back-up block is supported on described scarp.
7. the superimposed alignment device of sheet glass as claimed in claim 6, is characterized in that, the bottom of described back-up block is also provided with roller, and described roller is placed on described scarp.
8. the superimposed alignment device of sheet glass as described in claim 1-7 any one, it is characterized in that, described glue applying mechanism comprises the first slide plate of being laterally located at described round driving mechanism top, be slidably mounted on adhesive dispensing device on described the first slide plate, the opposite end of described the first slide plate is supported in to the some glue supporting seat on described pedestal and drives the some glue driven unit of described adhesive dispensing device along described the first slide plate slides.
9. the superimposed alignment device of sheet glass as claimed in claim 8, it is characterized in that, described adhesive dispensing device comprises retaining plate, is provided with for exporting described glue to carry out the glue dispensing valve of a glue, pressing mechanism for storing the storing container of described glue, entering the extrusion piston of described storing container and be pressed into described glue dispensing valve for promoting described extrusion piston along the axially movable glue of described storing container for outside glue being injected to rubber injecting valve, the slip plug-in mounting of described storing container on described retaining plate; The bottom of described storing container is connected with described glue dispensing valve, and described rubber injecting valve is connected with described storing container.
10. the superimposed alignment device of sheet glass as described in claim 1-7 any one, it is characterized in that, described round driving mechanism comprises the described support platform slip of the confession being opened on described pedestal chute, drive the round drive lead screw that described support platform moves along described chute and the round drive-motor that drives described round drive lead screw to rotate, described round drive lead screw is connected with described support platform, and described round drive lead screw is parallel to described chute.
CN201420176068.0U 2014-04-11 2014-04-11 Device for laminating and aligning glass panels Expired - Fee Related CN203855515U (en)

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104640321A (en) * 2015-02-06 2015-05-20 上海索广映像有限公司 UV (ultraviolet) automatic irradiation machine and control method thereof
CN106101320A (en) * 2016-07-28 2016-11-09 芜湖辉灿电子科技有限公司 Mobile phone screen erecting device
CN110590190A (en) * 2019-10-22 2019-12-20 中国计量大学 Special workstation of stromatolite glass bonding processing

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104640321A (en) * 2015-02-06 2015-05-20 上海索广映像有限公司 UV (ultraviolet) automatic irradiation machine and control method thereof
CN104640321B (en) * 2015-02-06 2017-10-03 上海索广映像有限公司 The automatic irradiating machines of UV and its control method
CN106101320A (en) * 2016-07-28 2016-11-09 芜湖辉灿电子科技有限公司 Mobile phone screen erecting device
CN110590190A (en) * 2019-10-22 2019-12-20 中国计量大学 Special workstation of stromatolite glass bonding processing

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