CN109228607B - Laminating equipment suitable for panel computer touch-sensitive screen - Google Patents
Laminating equipment suitable for panel computer touch-sensitive screen Download PDFInfo
- Publication number
- CN109228607B CN109228607B CN201811178447.2A CN201811178447A CN109228607B CN 109228607 B CN109228607 B CN 109228607B CN 201811178447 A CN201811178447 A CN 201811178447A CN 109228607 B CN109228607 B CN 109228607B
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- touch
- touch pad
- cover plate
- plate
- component
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- 238000010030 laminating Methods 0.000 title claims abstract description 89
- 238000004519 manufacturing process Methods 0.000 claims abstract description 11
- 238000003825 pressing Methods 0.000 claims description 177
- 239000000463 material Substances 0.000 claims description 165
- 238000006073 displacement reaction Methods 0.000 claims description 73
- 238000001179 sorption measurement Methods 0.000 claims description 46
- 239000003292 glue Substances 0.000 claims description 31
- 238000013519 translation Methods 0.000 claims description 31
- 238000012546 transfer Methods 0.000 claims description 30
- 238000012937 correction Methods 0.000 claims description 19
- 239000003638 chemical reducing agent Substances 0.000 claims description 16
- 238000007789 sealing Methods 0.000 claims description 6
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 230000001360 synchronised effect Effects 0.000 claims description 3
- 238000007599 discharging Methods 0.000 abstract description 11
- 238000000034 method Methods 0.000 abstract description 7
- 238000003475 lamination Methods 0.000 description 21
- 238000001514 detection method Methods 0.000 description 16
- 230000007306 turnover Effects 0.000 description 11
- 238000010586 diagram Methods 0.000 description 8
- 238000006467 substitution reaction Methods 0.000 description 6
- 239000005357 flat glass Substances 0.000 description 4
- 230000006698 induction Effects 0.000 description 4
- 239000013307 optical fiber Substances 0.000 description 4
- 238000005070 sampling Methods 0.000 description 4
- 239000011521 glass Substances 0.000 description 3
- 238000005286 illumination Methods 0.000 description 3
- 230000001105 regulatory effect Effects 0.000 description 3
- 238000005086 pumping Methods 0.000 description 2
- CFOAUMXQOCBWNJ-UHFFFAOYSA-N [B].[Si] Chemical compound [B].[Si] CFOAUMXQOCBWNJ-UHFFFAOYSA-N 0.000 description 1
- VEUACKUBDLVUAC-UHFFFAOYSA-N [Na].[Ca] Chemical compound [Na].[Ca] VEUACKUBDLVUAC-UHFFFAOYSA-N 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- AMGQUBHHOARCQH-UHFFFAOYSA-N indium;oxotin Chemical compound [In].[Sn]=O AMGQUBHHOARCQH-UHFFFAOYSA-N 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000007747 plating Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000004544 sputter deposition Methods 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
- B32B37/10—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the pressing technique, e.g. using action of vacuum or fluid pressure
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
- B32B37/12—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by using adhesives
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B38/00—Ancillary operations in connection with laminating processes
- B32B38/10—Removing layers, or parts of layers, mechanically or chemically
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2457/00—Electrical equipment
- B32B2457/20—Displays, e.g. liquid crystal displays, plasma displays
- B32B2457/208—Touch screens
Landscapes
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Automatic Assembly (AREA)
- Position Input By Displaying (AREA)
Abstract
The invention discloses laminating equipment suitable for a touch screen of a tablet personal computer, which comprises a frame, wherein an electric cabinet is arranged in the frame, an feeding and discharging assembly line, a touch panel laminating device and a display panel laminating device are arranged on the frame, the feeding and discharging assembly line comprises a feeding conveying line and a discharging conveying line, the feeding conveying line is arranged on the left side of the frame, the touch panel laminating device is arranged on the right side of the feeding conveying line, the display panel laminating device is arranged on the right side of the touch panel laminating device, and the discharging conveying line is arranged on the right side of the display panel laminating device; the method comprises the steps that the bonding of a cover plate and a touch panel is completed through a touch panel bonding device, then the bonding of the touch panel and a display panel is completed through a display panel bonding device, and then the bonded display panel is transferred into a blanking conveying line; by adopting the scheme, the invention has the advantages of simple structure, convenient use, automation realization, continuous work, labor saving, production improvement on production efficiency meeting the production requirement and good market application value.
Description
Technical Field
The invention relates to the field of touch screen laminating equipment, in particular to laminating equipment suitable for a touch screen of a tablet computer.
Background
Along with the continuous development of society at present, intelligent equipment is more and more popular, people generally carry mobile phones and flat plates with one's journey, because the restriction of mobile phone size and function, the user is more prone to using portable's flat computer sometimes, and the touch requirement to flat computer is also higher and higher with this, and current in the laminating process of touch-sensitive screen, because vacuum, pressure, temperature can not reach the requirement or factor such as operating personnel is not expert can all cause the bubble of producing when laminating, the yields is not good, therefore, prior art has defects, need improve.
Disclosure of Invention
The invention aims to solve the technical problem of providing novel laminating equipment suitable for a touch screen of a tablet computer.
In order to achieve the above purpose, the present invention adopts the following technical scheme: the utility model provides a laminating equipment suitable for panel computer touch-sensitive screen, includes the frame, is equipped with the electric cabinet in the frame, sets up electrical system in the electric cabinet, is equipped with unloading assembly line, touch-control board laminating device and display panel laminating device in the frame, the unloading assembly line includes material loading transfer chain and unloading transfer chain, the material loading transfer chain sets up in the left side of frame, touch-control board laminating device set up in the right side of material loading transfer chain, display panel laminating device set up in touch-control board laminating device's right side, the unloading transfer chain set up in display panel laminating device's right side;
The touch pad laminating device comprises a first workbench, and a cover plate feeding mechanism, a touch pad laminating mechanism, a portal frame and a touch pad conveying mechanism which are arranged on the upper side of the first workbench, wherein the cover plate feeding mechanism is arranged on the left side of the first workbench, the touch pad feeding mechanism is arranged on the right side of the first workbench, the touch pad laminating mechanism is arranged between the cover plate feeding mechanism and the touch pad feeding mechanism, the portal frame is arranged on the upper side of the touch pad laminating mechanism, and the touch pad conveying mechanism is arranged on the portal frame;
the cover plate feeding mechanism comprises a cover plate overturning member, a cover plate correcting member, a cover plate CCD (charge coupled device) aligning member and a cover plate shifting member, wherein the cover plate overturning member is arranged corresponding to a discharge hole of the feeding conveying line, the cover plate correcting member is arranged on the right side of the cover plate overturning member, the cover plate CCD aligning member is arranged on the right side of the cover plate correcting member, and the cover plate shifting member is arranged on the rear side of the upper end of the portal frame;
the touch pad feeding mechanism comprises a touch pad feeding member, a touch pad taking member and a touch pad feeding member, wherein the touch pad taking member is fixed on the right side of the first workbench, the touch pad feeding member is arranged on the front side of the touch pad taking member, the touch pad feeding member is arranged on the left side of the touch pad taking member, and the touch pad feeding member are both arranged in the stroke range of the touch pad taking member;
The touch pad attaching mechanism comprises a net cage attaching member, a net cage shifting member, a touch pad material conveying member and a touch pad CCD alignment member, wherein the net cage shifting member is arranged on the first workbench, the net cage attaching member is fixed on the net cage shifting member, the net cage shifting member drives the net cage attaching member to move back and forth on the first workbench, the touch pad material conveying member is arranged on the front side of the upper end of the portal frame, and the touch pad CCD alignment member is arranged on the lower side of the upper end of the portal frame; sending the pressed touch control plate into the display plate laminating device through the touch control plate conveying mechanism;
the display panel laminating device comprises a second workbench, at least one display panel laminating device is arranged on the second workbench, the display panel laminating device comprises a touch panel transfer mechanism, a display panel upper laminating mechanism, a display panel lower laminating mechanism and a display panel conveying mechanism, the touch panel transfer mechanism is arranged at the rear side of the display panel lower laminating mechanism, and the display panel upper laminating mechanism and the display panel conveying mechanism are arranged at the upper side of the display panel lower laminating mechanism;
the touch pad transfer mechanism comprises a touch pad correction member, a touch pad placement member and a touch pad clamping member, wherein the touch pad correction member is arranged corresponding to the touch pad transfer mechanism, the touch pad placement member is arranged on the right side of the touch pad correction member, the touch pad clamping member is arranged on the rear side of the touch pad placement member, and the touch pad correction member and the touch pad placement member are both arranged in the stroke range of the touch pad clamping member;
The display panel lower pressing mechanism comprises a lower pressing displacement member, a lower pressing attaching member and a lower pressing CCD alignment member, wherein the lower pressing displacement member is arranged on the second workbench, the lower pressing attaching member is fixed on the lower pressing displacement member, the lower pressing attaching member is driven to move back and forth on the second workbench through the lower pressing displacement member, and the lower pressing CCD alignment member is arranged on the upper side of the lower pressing attaching member;
the display panel upper pressing mechanism comprises a display panel support member, an upper pressing driving member and an upper pressing attaching member, wherein the display panel support member is fixed on the second workbench, the upper pressing driving member is arranged at the upper end of the display panel support member, the upper pressing attaching member is arranged at the lower side of the upper pressing driving member, and the upper pressing driving member drives the upper pressing attaching member to move up and down; the display panel conveying mechanism is fixed on the display panel bracket component;
conveying the cover plate to be processed into a production line through a feeding conveying line; the cover plate overturning component of the cover plate feeding mechanism is used for receiving the cover plate of the discharge port of the feeding conveying line and conveying the cover plate to the working position of the cover plate correcting component; the method comprises the steps that a touch control plate which is processed instead is placed on a touch control plate feeding component through a manual or feeding mechanical arm, and is sucked through a touch control plate material taking component and moved to a working position of the touch control plate feeding component; the touch control plate material conveying component sucks the touch control plate on the touch control plate material feeding component and sends the touch control plate to the working position of the net cage attaching component; the net cage attaching member is moved to the lower side of the touch panel CCD aligning member through the net cage shifting member, and the position of the cover plate in the station of the cover plate correcting member is adjusted through the matching of the touch panel CCD aligning member, the cover plate CCD aligning member and the cover plate correcting member; then the net cage shifting member drives the net cage attaching member to move back to the replacing station, the cover plate shifting member sucks the cover plate in the station of the cover plate correcting member and moves to the position right above the net cage attaching member positioned at the replacing station, then the cover plate shifting member moves downwards to place the cover plate on the station of the net cage attaching member, and the attaching of the cover plate and the touch pad is completed by the net cage attaching member; then, the pressed touch control plate is sent into the working position of the touch control plate correcting component through the touch control plate conveying mechanism; the display board to be processed is placed on a pressing-down attaching member of a pressing-down mechanism of the display board by a manual or feeding manipulator, the pressing-down attaching member is moved to the lower side of a pressing-down CCD alignment member by a pressing-down shifting member, and the position of the touch board in a station of the touch board alignment member is adjusted by the cooperation of the pressing-down CCD alignment member and the touch board alignment member; sucking the touch pad on the touch pad correcting member by the touch pad clamping member and placing the touch pad on the working position of the touch pad placing member; the touch control board is moved to the working position of the pressing mechanism on the display board by the touch control board placing component, the upper pressing attaching component is driven by the upper pressing driving component to move downwards, and the touch control board is sucked by the upper pressing attaching component; then the downward pressing attaching member is moved to the working position of the pressing mechanism on the display panel through the downward pressing shifting member; the bonding of the touch control panel and the display panel is completed through the matching of the upper display panel bonding mechanism and the lower display panel bonding mechanism; then the pushing-down shifting component drives the pushing-down attaching component to move to the working position of the display panel conveying mechanism; and the display panel after the lamination is transmitted into the blanking conveying line through the display panel conveying mechanism.
Preferably, in the laminating equipment suitable for panel computer touch-sensitive screen, apron upset component include apron upset support, the flexible cylinder of apron, apron upset bearing frame, apron upset speed reducer and apron upset board, the apron upset support is fixed perpendicularly on first workstation, the flexible cylinder of apron is installed the upper end of apron upset support, the apron upset bearing frame with the work end of the flexible cylinder of apron is connected, the apron upset speed reducer is fixed the upper end of apron upset bearing frame, be equipped with the upset connecting block in the pivot of apron upset speed reducer, the tail end and the upset connecting block of apron upset board are connected.
Preferably, in the laminating device suitable for a touch screen of a tablet computer, the cover plate displacement member comprises a cover plate displacement support plate, a cover plate displacement connecting plate, a drag chain cylinder, a cover plate displacement Z-axis cylinder, a cover plate displacement adapter plate, a cover plate displacement rotating cylinder and a cover plate displacement adsorption plate, wherein the cover plate displacement support plate is installed at the rear side of the upper end of the portal frame and is arranged along the length direction of a support at the upper end of the portal frame;
the cover plate shifting support plate is provided with a shifting slide rail along the length direction of the cover plate shifting support plate, the shifting slide rail is provided with a shifting slide block matched with the shifting slide rail, the shifting slide block is connected with the middle part of the cover plate shifting connection plate, the upper part of a portal frame upper end bracket is provided with a drag chain guide groove, the drag chain is placed in the drag chain guide groove, and a drag chain cylinder is arranged at one end of the portal frame upper end bracket and is linked with the drag chain; the drag chain is connected with the upper part of the cover plate displacement connecting plate, the cover plate displacement Z-axis air cylinder is fixed on the cover plate displacement connecting plate, the cover plate displacement adapter plate is connected with the working end of the cover plate displacement Z-axis air cylinder, the cover plate displacement rotating air cylinder is fixed on the cover plate displacement adapter plate, and the cover plate displacement adsorption plate is connected with the working end of the cover plate displacement rotating air cylinder.
Preferably, in the laminating device suitable for a touch screen of a tablet computer, the touch panel feeding member comprises a touch panel feeding support plate, a touch panel feeding mounting plate, a touch panel feeding push rod and a touch panel feeding push rod motor, wherein the touch panel feeding support plate is fixed on the first workbench, a plurality of feeding support guide posts are arranged on the touch panel feeding support plate, and the touch panel feeding mounting plate is arranged on the upper side of the touch panel feeding support plate and is connected through the feeding support guide posts;
the upper side of touch-control board material loading mounting panel sets up the touch-control board charging tray, touch-control board material loading push rod motor sets up in touch-control board material loading mounting panel downside, touch-control board material loading push rod and touch-control board material loading push rod motor meshing, touch-control board material loading mounting panel is passed to the upper end of touch-control board material loading push rod and is connected with the touch-control board material loading tray, respectively establish a material loading guide post with touch-control board material loading push rod's both sides on the touch-control board material loading mounting panel, the upper end and the touch-control board material loading tray of material loading guide post are connected, are equipped with a plurality of reference columns on the touch-control board material loading tray.
Preferably, in the laminating equipment suitable for panel computer touch screen, the touch pad gets material the component and includes touch pad material taking support frame, Y axle drive assembly, Z axle drive assembly and touch pad material taking assembly, the touch pad material taking support frame sets up the rear side at touch pad material loading component, Y axle drive assembly is fixed on the touch pad material taking support frame, Z axle drive assembly's stiff end is installed Y axle drive assembly's work end, Z axle drive assembly's work end with the touch pad material taking assembly is connected.
Preferably, in the laminating device suitable for a touch screen of a tablet computer, the cage laminating member comprises a cage body and a glue roller pressing assembly, the cage body comprises a cage bottom plate and four side walls extending in the same direction along the direction perpendicular to the cage bottom plate from the periphery of the cage bottom plate, and the cage bottom plate and the four side walls enclose a containing cavity for placing the glue roller pressing assembly; the opening of holding the chamber is equipped with the box with a net apron rather than the adaptation, box sealing washer has been filled with to box with a net apron and the open-ended junction that holds the chamber.
Preferably, in the laminating device suitable for the touch screen of the tablet personal computer, the glue roller pressing assembly comprises a glue roller driving screw rod, a glue roller screw rod motor, a glue roller connecting plate, a glue roller mounting plate and a glue roller pressing roller, wherein the glue roller driving screw rod passes through the right side wall of the net cage body and is connected with the left side wall of the net cage body, and the glue roller screw rod motor is meshed with the glue roller driving screw rod through a synchronous belt;
the lower side of the rubber roll connecting plate is provided with a nut connecting position, and the nut connecting position is connected with a nut connecting seat of a rubber roll driving screw rod; the rubber roll mounting plate is arranged on the upper side of the rubber roll connecting plate, at least two lifting cylinders and at least two guide posts are arranged on the rubber roll connecting plate, the movable ends of the two lifting cylinders are connected with the rubber roll mounting plate, the rubber roll mounting plate is provided with guide holes matched with the guide posts, and the upper ends of the guide posts are positioned in the guide holes of the rubber roll mounting plate;
Two ends of the upper side of the rubber roll mounting plate are respectively provided with a rubber roll bearing seat, and two ends of the rubber roll are respectively arranged on the rubber roll bearing seats at two ends of the rubber roll mounting plate; the two inner sides of the front and the back of the net cage bottom plate are provided with symmetrical sliding rail support plates, the two sliding rail support plates are parallel to the rubber roller driving screw rod, the sliding rail support plates are provided with rubber roller sliding rails, and two ends of the lower side of the rubber roller connecting plate are respectively provided with a rubber roller sliding block matched with the rubber roller sliding rails.
Preferably, in the laminating equipment suitable for the touch screen of the tablet personal computer, the net cage shifting component comprises a net cage shifting bottom plate, a left shifting guide rail component, a right shifting guide rail component and a shifting driving component, wherein the left shifting guide rail component, the right shifting guide rail component and the shifting driving component are all arranged at the bottom of the net cage shifting bottom plate, the net cage laminating component is arranged on the net cage shifting bottom plate, the left shifting guide rail component and the right shifting guide rail component are identical in structure, the left shifting guide rail component is arranged along the front-back direction of the first workbench, the left shifting guide rail component comprises a guide rail support plate, a guide rail is arranged on the guide rail support plate, and a guide block matched with the guide rail is arranged at the left side of the bottom of the net cage shifting bottom plate;
The shifting driving assembly comprises a shifting ball screw and a shifting screw motor, screw rod bearing seats are respectively arranged on the front side and the rear side of the first workbench, the shifting screw motor is arranged on the rear side of the rear screw rod bearing seats, the shifting ball screw is arranged in the two screw rod bearing seats in a penetrating mode, the rear end of the shifting ball screw is meshed with the shifting screw motor, a screw nut position is arranged in the middle section of the bottom of the shifting bottom plate of the net cage, the nut seat of the shifting ball screw is fixed at the screw nut position, the shifting bottom plate of the net cage is driven to move back and forth on the first workbench through the shifting ball screw, and then the net cage attaching member is driven to move back and forth on the first workbench.
Preferably, in the laminating device suitable for a touch screen of a tablet computer, the touch pad material transferring component comprises a touch pad translation component, a touch pad material transferring component and a touch pad film tearing component, the touch pad translation component is mounted on the front side of the upper end of the portal frame, and the touch pad material transferring component and the touch pad film tearing component are respectively connected with the working end of the touch pad translation component;
the touch pad dyestripping subassembly includes dyestripping connecting plate, dyestripping lift cylinder and dyestripping clamp finger cylinder, the rear end of dyestripping connecting plate is fixed at the expansion end of translation push rod cylinder, the dyestripping lift cylinder is fixed on the dyestripping connecting plate, the dyestripping clamp finger cylinder is fixed at the work end of dyestripping lift cylinder, the clamp finger of dyestripping clamp finger cylinder is equipped with the dyestripping glue;
The touch control plate material moving assembly comprises a material moving connecting plate, a material moving lifting cylinder and a material moving suction nozzle component, wherein the rear end of the material moving connecting plate is fixed at the movable end of the translation push rod cylinder, the material moving lifting cylinder is fixed on the material moving connecting plate, and the material moving suction nozzle component is fixed at the working end of the material moving lifting cylinder.
Preferably, in the laminating device suitable for a touch screen of a tablet computer, the upper pressing mechanism of the display panel is arranged in the middle of the second workbench, the upper pressing mechanism of the display panel comprises an upper pressing bracket, an upper pressing driving assembly and an upper pressing box body, the upper pressing bracket is fixed on the second workbench, the upper pressing driving assembly is fixed on the upper pressing bracket, and the upper pressing box body is fixed at the movable end of the upper pressing driving assembly; the bottom of the upper pressing box body is provided with a cavity with a downward opening, and a touch control plate suction plate is arranged in the cavity;
the lower pressing mechanism of the display panel comprises a lower pressing shifting component, a display panel correcting component and a lower pressing box body, wherein the lower pressing shifting component and the net box shifting component are identical in structure, and the lower pressing box body is driven to move back and forth on the second workbench.
Compared with the prior art, the invention has the beneficial effects that by adopting the scheme, the automatic production device is simple in structure, convenient to use, automatic, capable of continuously working, saving labor, meeting production requirements, improving production efficiency and having good market application value.
Drawings
FIG. 1 is a schematic diagram of the overall assembly structure of an embodiment of the present invention;
FIG. 2 is a schematic diagram of a touch pad bonding apparatus according to the embodiment of FIG. 1;
FIG. 3 is a schematic diagram illustrating a touch pad bonding mechanism according to the embodiment of FIG. 1;
FIG. 4 is a schematic diagram of a cover feeding mechanism according to the embodiment of FIG. 1;
FIG. 5 is a schematic diagram of a display panel attaching device according to the embodiment of FIG. 1;
FIG. 6 is a schematic diagram illustrating an under-display-panel bonding mechanism according to the embodiment of FIG. 1;
FIG. 7 is a schematic structural diagram of a pressing mechanism on a display panel according to the embodiment of FIG. 1;
FIG. 8 is a schematic diagram illustrating a touch pad transfer mechanism according to the embodiment of FIG. 1;
the drawings above show: the device comprises a frame 1, a feeding conveying line 11, a vacuumizing device 12, a discharging conveying line 13, a first workbench 14, a second workbench 15, a touch panel attaching device 2, a cover plate feeding mechanism 21, a touch panel conveying mechanism 22, a touch panel feeding mechanism 23, a touch panel attaching mechanism 24, a portal frame 25, a cover plate shifting member 211, a cover plate CCD alignment member 212, a cover plate correcting member 213, a cover plate overturning member 214, a net cage body 241, a net cage shifting bottom plate 2421, a left shifting guide rail assembly 2422, a shifting driving assembly 2423, a right shifting guide rail assembly 2424, a touch panel shifting assembly 243, a film tearing clamping cylinder 2441, a film tearing connecting plate 2442, a film tearing lifting cylinder 2443, a moving connecting plate 2451, a moving lifting cylinder 2452, a moving suction nozzle component 2453, a display panel attaching device 3, a touch panel transferring mechanism 31, a display panel upper pressing mechanism 32, a display panel conveying mechanism 33, a display panel lower pressing mechanism 34, a touch panel correcting member 311, a touch panel material member 313, an X-axis shifting assembly 3131, a touch panel placing member 321, a touch panel pressing member 321, a touch panel upper pressing member 312, a touch panel pressing member 343, a touch panel upper pressing member bracket support frame 312, a display panel upper pressing member 343, a touch panel detecting member 345, a display panel upper pressing member 323, a display panel detecting member 323, a parallel member 323.
Detailed Description
In order that the invention may be readily understood, a more particular description thereof will be rendered by reference to specific embodiments that are illustrated in the appended drawings. Preferred embodiments of the present invention are shown in the drawings. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.
It will be understood that when an element is referred to as being "fixed to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like are used herein for illustrative purposes only.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention.
As shown in fig. 1-8, an embodiment of the present invention is a laminating apparatus suitable for a touch screen of a tablet computer, including a frame 1, an electric cabinet is disposed in the frame 1, an electric control system is disposed in the electric cabinet, an up-down material flow line, a touch panel laminating device 2 and a display panel laminating device 3 are disposed on the frame 1, the up-down material flow line includes a material feeding conveyor line 11 and a material discharging conveyor line 13, the material feeding conveyor line 11 is disposed on the left side of the frame 1, the touch panel laminating device 2 is disposed on the right side of the material feeding conveyor line 11, the display panel laminating device 3 is disposed on the right side of the touch panel laminating device 2, and the material discharging conveyor line 13 is disposed on the right side of the display panel laminating device 3; the device is used for attaching the cover plate, the touch plate and the display plate of the touch screen of the tablet personal computer, so that automatic production is realized, and the production quality and efficiency are improved; OCA glue is stuck between the cover plate and the touch plate and between the touch plate and the display plate, the touch plate is transparent conductive film glass, and is manufactured by plating a layer of indium tin oxide film by using a plurality of methods such as sputtering, evaporation and the like on the basis of sodium-calcium-based or silicon-boron-based substrate glass, and normally, the OCA glue is stuck on the transparent conductive film glass, then the cover plate glass is placed, and the cover plate glass is pressed by laminating equipment; then the display panel is placed again, and then pressed by the laminating equipment. Preferably, an upper chassis is arranged on the upper side of the frame 1, and the touch pad laminating device 2 and the display pad laminating device 3 are arranged in the upper chassis; preferably, the positions of the front side and the rear side of the upper case, corresponding to the touch control plate attaching device 2 and the display plate attaching device 3, are respectively provided with a side by side door, and a PVC sealing plate is embedded into a door frame of the side by side door to form an observation window; preferably, the front side of the upper chassis is provided with a control panel, and the lower side of the control panel is provided with a plurality of control buttons. Preferably, the control panel is a touch display screen, corresponding operation can be performed on the equipment through the touch display screen and the control buttons, and information can be fed back to the touch display screen for display. Preferably, an electric control system in the electric control box is used for electrically controlling the whole equipment, and the internal assembly condition can be observed through the observation window. Preferably, a buzzer and a warning lamp are arranged above the upper case, for example, equipment fails, the buzzer emits 'drip-drip' sound, and meanwhile, the warning lamp flashes to light a yellow lamp to remind an operator of timely maintenance. Preferably, a vacuum-pumping device 12 is arranged at one side of the frame 1, and the vacuum-pumping device 12 is connected with each adsorption plate, each suction nozzle and each vacuum component of the equipment through an air pipe.
The touch pad pasting device 2 comprises a first workbench 14, and a cover plate feeding mechanism 21, a touch pad feeding mechanism 23, a touch pad pasting mechanism 24, a portal frame 25 and a touch pad conveying mechanism 22 which are arranged on the upper side of the first workbench 14, wherein the cover plate feeding mechanism 21 is arranged on the left side of the first workbench 14, the touch pad feeding mechanism 23 is arranged on the right side of the first workbench 14, the touch pad pasting mechanism 24 is arranged between the cover plate feeding mechanism 21 and the touch pad feeding mechanism 23, the portal frame 25 is arranged on the upper side of the touch pad pasting mechanism 24, and the touch pad conveying mechanism 22 is arranged on the portal frame 25; the cover plate feeding mechanism 21 comprises a cover plate overturning member 214, a cover plate correcting member 213, a cover plate CCD alignment member 212 and a cover plate shifting member 211, wherein the cover plate overturning member 214 is arranged corresponding to a discharge hole of the feeding conveying line 11, the cover plate correcting member 213 is arranged on the right side of the cover plate overturning member 214, the cover plate CCD alignment member 212 is arranged on the right side of the cover plate correcting member 213, and the cover plate shifting member 211 is arranged on the rear side of the upper end of the portal frame 25; the touch pad feeding mechanism 23 comprises a touch pad feeding member, a touch pad taking member and a touch pad feeding member, wherein the touch pad taking member is fixed on the right side of the first workbench 14, the touch pad feeding member is arranged on the front side of the touch pad taking member, the touch pad feeding member is arranged on the left side of the touch pad taking member, and the touch pad feeding member are both arranged in the stroke range of the touch pad taking member; the touch pad attaching mechanism 24 comprises a net cage attaching member, a net cage shifting member, a touch pad material transferring member and a touch pad CCD alignment member, wherein the net cage shifting member is arranged on the first workbench 14, the net cage attaching member is fixed on the net cage shifting member, the net cage shifting member drives the net cage attaching member to move back and forth on the first workbench 14, the touch pad material transferring member is arranged on the front side of the upper end of the portal frame 25, and the touch pad CCD alignment member is arranged on the lower side of the upper end of the portal frame 25; the touch pad after being pressed is sent into the display panel laminating device 3 through the touch pad conveying mechanism 22.
The display board attaching device 3 comprises a second workbench 15, at least one display board attaching device is arranged on the second workbench 15, the display board attaching device comprises a touch board transfer mechanism 31, a display board upper attaching mechanism 32, a display board lower attaching mechanism 34 and a display board conveying mechanism 33, the touch board transfer mechanism 31 is arranged at the rear side of the display board lower attaching mechanism 34, and the display board upper attaching mechanism 32 and the display board conveying mechanism 33 are arranged at the upper side of the display board lower attaching mechanism 34; the touch pad transfer mechanism 31 includes a touch pad correcting member 311, a touch pad placing member 312, and a touch pad clamping member 313, the touch pad correcting member 311 is disposed corresponding to the touch pad conveying mechanism 22, the touch pad placing member 312 is disposed on the right side of the touch pad correcting member 311, the touch pad clamping member 313 is disposed on the rear side of the touch pad placing member 312, and the touch pad correcting member 311 and the touch pad placing member 312 are both disposed within the stroke range of the touch pad clamping member 313; the display panel lower pressing mechanism 34 includes a lower pressing displacement member, a lower pressing attaching member and a lower pressing CCD alignment member, the lower pressing displacement member is disposed on the second workbench 15, the lower pressing attaching member is fixed on the lower pressing displacement member, the lower pressing attaching member is driven to move back and forth on the second workbench 15 by the lower pressing displacement member, and the lower pressing CCD alignment member is disposed on the upper side of the lower pressing attaching member; the display board upper pressing mechanism 32 comprises a display board support member, an upper pressing driving member and an upper pressing attaching member, wherein the display board support member is fixed on the second workbench 15, the upper pressing driving member is arranged at the upper end of the display board support member, the upper pressing attaching member is arranged at the lower side of the upper pressing driving member, and the upper pressing driving member drives the upper pressing attaching member to move up and down; the display panel conveying mechanism 33 is fixed on the display panel bracket member; the cover plate which is processed instead is transferred into a production line through a feeding conveying line 11; the cover plate overturning member 214 of the cover plate feeding mechanism 21 receives the cover plate of the discharge port of the feeding conveying line 11 and conveys the cover plate to the working position of the cover plate correcting member 213; the method comprises the steps that a touch control plate which is processed instead is placed on a touch control plate feeding component through a manual or feeding mechanical arm, and is sucked through a touch control plate material taking component and moved to a working position of the touch control plate feeding component; the touch control plate material conveying component sucks the touch control plate on the touch control plate material feeding component and sends the touch control plate to the working position of the net cage attaching component; the net cage attaching member is moved to the lower side of the touch panel CCD alignment member through the net cage shifting member, and the position of the cover plate in the station of the cover plate correction member 213 is adjusted through the matching of the touch panel CCD alignment member, the cover plate CCD alignment member 212 and the cover plate correction member 213; then the net cage shifting member drives the net cage attaching member to move back to the substitution station, the cover plate shifting member 211 sucks the cover plate in the station of the cover plate correcting member 213 and moves to the position right above the net cage attaching member positioned at the substitution station, then the cover plate shifting member 211 moves down to place the cover plate on the station of the net cage attaching member, and the attachment of the cover plate and the touch pad is completed by the net cage attaching member; then, the pressed touch pad is sent into the working position of the touch pad correcting member 311 through the touch pad conveying mechanism 22; the display panel to be processed is placed on a pressing-down attaching member of a display panel pressing-down mechanism 34 through a manual or feeding mechanical arm, the pressing-down attaching member is moved to the lower side of a pressing-down CCD alignment member through a pressing-down shifting member, and the position of the touch panel in a station of the touch panel correction member 311 is adjusted through the cooperation of the pressing-down CCD alignment member and the touch panel correction member 311; sucking the touch pad on the touch pad correcting member 311 by the touch pad clamping member 313 and placing the touch pad on the working position of the touch pad placing member 312; the touch pad is moved to the working position of the pressing mechanism 32 on the display panel by the touch pad placing member 312, the upper pressing and attaching member is driven by the upper pressing and driving member to move downwards, and the touch pad is sucked by the upper pressing and attaching member; then the pressing attaching member is moved to the working position of the pressing mechanism 32 on the display panel by pressing the displacing member; the bonding of the touch panel and the display panel is completed through the matching of the display panel upper bonding mechanism 32 and the display panel lower bonding mechanism 34; then the pushing-down shifting component drives the pushing-down attaching component to move to the working position of the display panel conveying mechanism 33; the display panel after the bonding is transferred to the blanking transfer line 13 by the display panel transfer mechanism 33.
The cover plate overturning member 214 comprises a cover plate overturning support, a cover plate telescopic cylinder, a cover plate overturning bearing seat, a cover plate overturning speed reducer and a cover plate overturning plate, wherein the cover plate overturning support is vertically fixed on the first workbench 14, the cover plate telescopic cylinder is installed at the upper end of the cover plate overturning support, the cover plate overturning bearing seat is connected with the working end of the cover plate telescopic cylinder, the cover plate overturning speed reducer is fixed at the upper end of the cover plate overturning bearing seat, an overturning connecting block is arranged on a rotating shaft of the cover plate overturning speed reducer, and the tail end of the cover plate overturning plate is connected with the overturning connecting block; preferably, a turnover adsorption plate is arranged on the cover plate turnover plate, a plurality of air holes arranged in an array are arranged on the turnover adsorption plate, and the cover plate is sucked through the turnover adsorption plate; preferably, the cover plate overturning speed reducer is a planetary gear speed reducer, and the model is AB090-100-P2-S2. The cover plate telescopic cylinder is a duplex cylinder, and the model is CXSM6-20. For example, the cover plate turnover member 214 is installed at the left rear side of the first working table 14, the cover plate turnover bearing seat is adjusted to a position suitable for the feeding conveying line 11 through the cover plate telescopic cylinder, the cover plate turnover plate is placed at the discharge port of the feeding conveying line 11, the cover plate to be processed flows into equipment through the feeding conveying line 11 and flows into the turnover adsorption plate, the turnover adsorption plate adsorbs the cover plate, the cover plate turnover speed reducer drives the cover plate turnover plate to rotate, and the cover plate is placed in the working position of the cover plate correction member 213.
The cover plate correcting member 213 comprises a cover plate correcting bottom plate and a cover plate correcting platform, the cover plate correcting member 213 is arranged in the overturning travel range of the cover plate overturning member 214, the cover plate correcting bottom plate is fixed on the first workbench 14, cover plate correcting support rods are respectively arranged at four corners of the cover plate correcting bottom plate, the upper ends of the four cover plate correcting support rods are connected with four corners of the bottom plate of the cover plate correcting platform, a cover plate placing table is arranged on the top plate of the cover plate correcting platform, the cover plate is placed on the cover plate placing table through the cover plate overturning member 214, and a photoelectric sensing element is arranged on one side of the cover plate placing table to detect whether materials come or not. The cover plate CCD counterpoint component 212 comprises a cover plate CCD support, a cover plate Y-axis driving component and a cover plate CCD photographing component, wherein the cover plate CCD support is fixed on the right side of the cover plate correction platform, the cover plate Y-axis driving component is fixed on the cover plate CCD support, the cover plate CCD photographing component is fixed at the working end of the cover plate Y-axis driving component, the cover plate CCD photographing component comprises a camera fixing seat, a photographing component and an illumination component, the camera fixing seat is fixed at the working end of the cover plate Y-axis driving component, the photographing component and the illumination component are both fixed on the camera fixing seat, and the photographing component irradiates the cover plate direction through the illumination component. The cover plate correction member 213 and the cover plate CCD alignment member 212 are GMT GAS02 CCD XXY alignment platforms, and the cover plate positions are adjusted through the alignment platforms.
The cover plate displacement member 211 comprises a cover plate displacement support plate, a cover plate displacement connecting plate, a drag chain cylinder, a cover plate displacement Z-axis cylinder, a cover plate displacement adapter plate, a cover plate displacement rotating cylinder and a cover plate displacement adsorption plate, wherein the cover plate displacement support plate is arranged at the rear side of the upper end of the portal frame 25 and is arranged along the length direction of a bracket at the upper end of the portal frame 25; the cover plate shifting support plate is provided with a shifting slide rail along the length direction of the cover plate shifting support plate, the shifting slide rail is provided with a shifting slide block matched with the shifting slide rail, the shifting slide block is connected with the middle part of the cover plate shifting connection plate, the upper part of a bracket at the upper end of the portal frame 25 is provided with a drag chain guide groove, the drag chain is placed in the drag chain guide groove, and the drag chain cylinder is installed at one end of the bracket at the upper end of the portal frame 25 and is linked with the drag chain; the drag chain is connected with the upper part of the cover plate displacement connecting plate, the cover plate displacement Z-axis air cylinder is fixed on the cover plate displacement connecting plate, the cover plate displacement adapter plate is connected with the working end of the cover plate displacement Z-axis air cylinder, the cover plate displacement rotating air cylinder is fixed on the cover plate displacement adapter plate, and the cover plate displacement adsorption plate is connected with the working end of the cover plate displacement rotating air cylinder. Preferably, an optical fiber sensing part is arranged at the lower side of the translation sliding rail, and an angle sensor is arranged on a rotating shaft of the cover plate displacement rotating cylinder. The cover plate shifting member 211 drives the cover plate shifting adsorption plate to move to the position right above the cover plate correcting member 213, the cover plate shifting adsorption plate is lowered to a certain height by the cover plate shifting Z-axis air cylinder so as to be convenient for sucking the cover plate, then the cover plate shifting Z-axis air cylinder is retracted to drive the cover plate shifting adsorption plate to move upwards, then the drag chain drives the cover plate shifting adsorption plate to move to the position above the touch control plate attaching mechanism 24, and the cover plate is placed at the working position of the touch control plate attaching mechanism 24. The cover plate shifting rotary cylinder is of the model of CDRB2BW20-180SZ. The model of the cover plate displacement Z-axis cylinder is DNC-32-40-PPV-A.
The touch pad feeding component comprises a touch pad feeding supporting plate, a touch pad feeding mounting plate, a touch pad feeding push rod and a touch pad feeding push rod motor, wherein the touch pad feeding supporting plate is fixed on the first workbench 14, a plurality of feeding supporting guide posts are arranged on the touch pad feeding supporting plate, and the touch pad feeding mounting plate is arranged on the upper side of the touch pad feeding supporting plate and is connected through the feeding supporting guide posts; the upper side of touch-control board material loading mounting panel sets up the touch-control board charging tray, touch-control board material loading push rod motor sets up in touch-control board material loading mounting panel downside, touch-control board material loading push rod and touch-control board material loading push rod motor meshing, touch-control board material loading mounting panel is passed to the upper end of touch-control board material loading push rod and is connected with the touch-control board material loading tray, respectively establish a material loading guide post with touch-control board material loading push rod's both sides on the touch-control board material loading mounting panel, the upper end and the touch-control board material loading tray of material loading guide post are connected, are equipped with a plurality of reference columns on the touch-control board material loading tray. Preferably, the touch pad feeding component is further provided with a photoelectric sensing component; the photoelectric sensing component comprises a photoelectric switch adjusting seat, a photoelectric sensing switch I, a photoelectric sensing switch II and a limiting sensing piece, wherein the photoelectric switch adjusting seat is vertically fixed on the touch panel feeding mounting plate, a switch sliding groove is arranged on the photoelectric switch adjusting seat along the length direction of the photoelectric switch adjusting seat, the switch sliding groove is arranged in parallel with the touch panel feeding push rod, a switch fixing seat I and a switch fixing seat II are arranged on the photoelectric switch adjusting seat, and switch sliding blocks matched with the switch sliding groove are arranged at the bottoms of the switch fixing seat I and the switch fixing seat II; the first photoelectric induction switch is fixed on the first switch fixing seat, the second photoelectric induction switch is fixed on the second switch fixing seat, the limiting induction piece is fixed on the feeding disc of the touch control plate, and the first photoelectric induction switch is arranged at the initial position of the feeding push rod of the touch control plate; and the second photoelectric sensing switch is arranged at the maximum travel position of the feeding push rod of the touch control plate. Preferably, the feeding push rod of the touch control plate is a linear speed reducer, and the motor is of the type 4LF45N-4.
The touch pad material taking component comprises a touch pad material taking support frame, a Y-axis driving component, a Z-axis driving component and a touch pad material taking component, wherein the touch pad material taking support frame is arranged at the rear side of the touch pad material feeding component, the Y-axis driving component is fixed on the touch pad material taking support frame, the fixed end of the Z-axis driving component is arranged at the working end of the Y-axis driving component, and the working end of the Z-axis driving component is connected with the touch pad material taking component; preferably, the touch pad material taking component is a suction nozzle component. The touch control plate feeding component comprises a touch control plate feeding bottom plate, a touch control plate feeding adapter plate and a touch control plate feeding adsorption plate, wherein the touch control plate feeding bottom plate is arranged on the left side of the touch control plate feeding support frame, a hexagonal support column is respectively arranged at four corners of the touch control plate feeding bottom plate, the touch control plate feeding adapter plate is fixed at the upper end of the hexagonal support column, and the touch control plate feeding adsorption plate is arranged on the touch control plate feeding adapter plate. The Y-axis driving assembly of the touch pad material taking component drives the touch pad material taking component to move to the position right above the touch pad material feeding disc of the touch pad material feeding component, the Z-axis driving assembly descends to a certain height so as to absorb the touch pad, then the Z-axis driving assembly retracts to drive the touch pad material taking component to move upwards, then the Y-axis driving assembly drives the touch pad material taking component to move back to the position right above the touch pad material feeding component, the Z-axis driving assembly descends to a certain height so as to place the touch pad on the touch pad material feeding adsorption plate, and then the Z-axis driving assembly retracts to drive the touch pad material taking component to move back, so that one-time feeding is completed. Preferably, the Y-axis driving component is Sup>A Y-axis cylinder, the Z-axis driving component is Sup>A Z-axis cylinder, and the selected cylinder is Sup>A DNC-32-40-PPV-A cylinder. Preferably, the touch pad feeding mechanism 23 further includes a lamination detection member, the lamination detection member is disposed on a travel path between the touch pad material taking member and the touch pad feeding member, the lamination detection member includes a lamination detection fixing seat, a lamination detection adjusting seat and a lamination optical fiber detector, the lamination detection fixing seat is fixed on the first workbench 14, the lamination detection adjusting seat is fixed at an upper end of the lamination detection fixing seat, and the lamination optical fiber detector is fixed on the lamination detection adjusting seat. And in the stroke of sucking the back movement of the touch pad, the touch pad material taking assembly of the touch pad material taking member passes through the lamination detection member, and detects whether the touch pad sucks the lamination or not through the lamination detection member.
The net cage attaching member comprises a net cage body 241 and a glue roller pressing assembly, the net cage body 241 comprises a net cage bottom plate and four side walls which extend from the periphery of the net cage bottom plate in the same direction along the direction perpendicular to the net cage bottom plate, and the net cage bottom plate and the four side walls enclose a containing cavity for placing the glue roller pressing assembly; the opening of the accommodating cavity is provided with a net cage cover plate matched with the accommodating cavity, and a box sealing ring is filled at the joint of the net cage cover plate and the opening of the accommodating cavity; the left side wall or/and the right side wall of the net cage body 241 are/is provided with a joint assembly, the joint assembly comprises a vacuum joint, a transfer pipe, a pressure regulating valve and a corrugated air pipe, the left side wall or/and the right side wall is provided with an air passing hole, the vacuum joint is arranged at the air passing hole, and the joint of the vacuum joint and the air passing hole is filled with a sealing ring; the vacuum connector is connected with the pressure regulating valve through the transfer pipe, and the pressure regulating valve is connected with the air pump of the vacuumizing mechanism through the corrugated air pipe so as to vacuumize the box body. The front side wall and the rear side wall of the net cage body 241 are respectively provided with an observation opening, observation window glass is embedded in the observation openings, and an observation screen sealing ring is filled at the joint of the observation openings and the observation window glass; and a graduated scale is arranged on the inner side of the observation port. Preferably, a heating element is disposed within the cage 241.
The rubber roller pressing assembly comprises a rubber roller driving screw rod, a rubber roller screw rod motor, a rubber roller connecting plate, a rubber roller mounting plate and a rubber roller pressing roller, wherein the rubber roller driving screw rod penetrates through the right side wall of the net box body 241 and is connected with the left side wall of the net box body 241, and the rubber roller screw rod motor is meshed with the rubber roller driving screw rod through a synchronous belt; the lower side of the rubber roll connecting plate is provided with a nut connecting position, and the nut connecting position is connected with a nut connecting seat of a rubber roll driving screw rod; the rubber roll mounting plate is arranged on the upper side of the rubber roll connecting plate, at least two lifting cylinders and at least two guide posts are arranged on the rubber roll connecting plate, the movable ends of the two lifting cylinders are connected with the rubber roll mounting plate, the rubber roll mounting plate is provided with guide holes matched with the guide posts, and the upper ends of the guide posts are positioned in the guide holes of the rubber roll mounting plate; two ends of the upper side of the rubber roll mounting plate are respectively provided with a rubber roll bearing seat, and two ends of the rubber roll are respectively arranged on the rubber roll bearing seats at two ends of the rubber roll mounting plate; the two inner sides of the front and the back of the net cage bottom plate are provided with symmetrical sliding rail support plates, the two sliding rail support plates are parallel to the rubber roller driving screw rod, the sliding rail support plates are provided with rubber roller sliding rails, and two ends of the lower side of the rubber roller connecting plate are respectively provided with a rubber roller sliding block matched with the rubber roller sliding rails.
The cage shifting member comprises a cage shifting bottom plate 2421, a left shifting guide rail assembly 2422, a right shifting guide rail assembly 2424 and a shifting driving assembly 2423, wherein the left shifting guide rail assembly 2422, the right shifting guide rail assembly 2424 and the shifting driving assembly 2423 are all arranged at the bottom of the cage shifting bottom plate 2421, the cage attaching member is arranged on the cage shifting bottom plate 2421, the left shifting guide rail assembly 2422 and the right shifting guide rail assembly 2424 have the same structure, the left shifting guide rail assembly 2422 is arranged along the front-back direction of the first workbench 14, the left shifting guide rail assembly 2422 comprises a guide rail support plate, a guide rail is arranged on the guide rail support plate, and a guide block matched with the guide rail is arranged at the left side of the bottom of the cage shifting bottom plate 2421; the shift driving assembly 2423 comprises a shift ball screw and a shift screw motor, screw bearing seats are respectively arranged on the front side and the rear side of the first workbench 14, the shift screw motor is arranged on the rear side of the rear screw bearing seats, the shift ball screw is arranged in the two screw bearing seats in a penetrating manner, the rear end of the shift ball screw is meshed with the shift screw motor, a screw nut position is arranged in the middle section of the bottom of the net cage shift bottom plate 2421, the nut seat of the shift ball screw is fixed at the screw nut position, the net cage shift bottom plate 2421 is driven to move back and forth on the first workbench 14 through the shift ball screw, and the net cage attaching member is driven to move back and forth on the first workbench 14. Preferably, the cage shifting member further comprises a photoelectric sensing switch, and the moving position of the cage attaching member is determined through the photoelectric sensing switch. The shifting ball screw is a linear ball screw, and the shifting screw motor is a speed reducer 57BYGB76P280M.
The touch pad CCD alignment member comprises a touch pad CCD bracket, a touch pad X-axis driving assembly and a touch pad CCD photographing assembly, and the touch pad CCD bracket is arranged at the lower side of the upper end of the portal frame 25; the touch pad X-axis driving assembly is fixed on the touch pad CCD support, and the touch pad CCD photographing assembly is fixed at the working end of the touch pad X-axis driving assembly. Preferably, the X-axis driving component of the touch pad is a push rod cylinder, and the model is SYSE40. Sucking the touch control plate on the touch control plate feeding adsorption plate through the touch control plate material conveying component, and placing the touch control plate on the net cage cover plate; the shifting ball screw of the net cage shifting component drives the net cage attaching component to move backwards, moves to the position right below the touch control plate CCD aligning component, photographs the touch control plate on the net cage cover plate by the touch control plate CCD aligning component, sends data to the electric control system, and the electric control system calculates the offset of the touch control plate in the front-back left-right direction by identifying the positioning reference point, and then controls the cover plate correcting component 213 to correspondingly adjust the position of the cover plate; then the net cage shifting member continuously drives the net cage attaching member to move to a substitution station, and the substitution station and the cover plate correcting member 213 are positioned on the same straight line, so that the cover plate shifting member 211 is convenient for discharging; then the cover plate is sucked by the cover plate displacement adsorption plate of the cover plate displacement member 211 and is driven to move to the position right above the cover plate CCD alignment member 212, the cover plate CCD alignment member 212 photographs the cover plate and sends data to the electronic control system, the electronic control system determines whether the cover plate is adjusted in place, if the electronic control system determines that the angle of the cover plate has deviation, the cover plate displacement rotary cylinder is controlled to rotate by a corresponding angle, then the cover plate displacement member 211 drives the cover plate displacement adsorption plate to move to the position right above the net cage attachment member, and the cover plate is placed on the net cage cover plate of the net cage attachment member; if the electronic control system determines that the cover plate is accurate in position, the cover plate shifting component 211 directly drives the cover plate shifting adsorption plate to place the cover plate on the touch control plate on the net cage cover plate. Then, the joint assembly of the net cage body 241 vacuumizes the cage body, the lifting cylinder of the glue roller pressing assembly drives the glue roller to move upwards to abut against the net cage cover plate, at this time, the cover plate shifting adsorption plate is kept at a downward moving position, the glue roller applies slight pressure to the net cage cover plate, further applies acting force to the touch control plate and the cover plate, and then the glue roller drives the screw rod to drive the glue roller to move rightwards to finish slight pressing of the touch control plate and the cover plate.
The touch pad material transferring component comprises a touch pad translation component 243, a touch pad material transferring component and a touch pad film tearing component, the touch pad translation component 243 is mounted on the front side of the upper end of the portal frame 25, and the touch pad material transferring component and the touch pad film tearing component are respectively connected with the working ends of the touch pad translation component 243. Preferably, the touchpad translation assembly 243 is a translation push rod cylinder. The touch pad dyestripping subassembly includes dyestripping connecting plate 2442, dyestripping lift cylinder 2443 and dyestripping clamp finger cylinder 2441, the rear end of dyestripping connecting plate 2442 is fixed at the expansion end of translation push rod cylinder, dyestripping lift cylinder 2443 is fixed on dyestripping connecting plate 2442, dyestripping clamp finger cylinder 2441 is fixed at dyestripping lift cylinder 2443's work end, the clamp of dyestripping clamp finger cylinder 2441 is pointed and is equipped with the dyestripping glue. The touch pad material moving assembly comprises a material moving connecting plate 2451, a material moving lifting cylinder 2452 and a material moving suction nozzle component 2453, wherein the rear end of the material moving connecting plate 2451 is fixed at the movable end of a translation push rod cylinder, the material moving lifting cylinder 2452 is fixed on the material moving connecting plate 2451, and the material moving suction nozzle component 2453 is fixed at the working end of the material moving lifting cylinder 2452. Preferably, an optical fiber sensing component is disposed on the travel path of the touchpad translation assembly 243. The touch pad translation assembly 243 drives the touch pad material moving assembly to move to the position above the touch pad material feeding adsorption plate, the touch pad material moving assembly sucks the touch pad and places the touch pad on the net cage cover plate, and then the touch pad film tearing assembly drives the film tearing clamping cylinder 2441 to tear the film from the OCA adhesive on the touch pad.
The touch pad conveying mechanism 22 comprises a touch pad conveying bracket, a translation conveying member, a lifting conveying member and a touch pad absorbing member, wherein the touch pad conveying bracket is fixed on a portal frame 25 or in an upper case, the translation conveying member is fixed on the touch pad conveying bracket, the lifting conveying member is fixed at the movable end of the translation conveying member, and the touch pad absorbing member is fixed at the movable end of the lifting conveying member; the translation conveying component is a translation push rod cylinder, the lifting conveying component is a lifting cylinder, and the touch control plate absorbing component is an absorbing plate. The translation conveying component moves the touch pad absorbing component to the position above the cage attaching component at the substitution station; the lifting and conveying member drives the touch pad sucking member to move downwards, sucks the touch pad bonded by the touch pad bonding mechanism 24, and transfers the touch pad to the display pad bonding device 3. Preferably, the touch pad laminating device 2 further includes a sampling detection mechanism, and the sampling detection mechanism is disposed in a travel range of the translation conveying member and is used for detecting whether the laminated touch pad is qualified.
The touch pad correcting member 311 of the touch pad transferring mechanism 31 has the same structure as the cover correcting member 213. The touch pad clamping member 313 comprises an X-axis moving assembly 3131, a clamping connecting plate, a Z-axis moving assembly and a touch pad clamping adsorption plate, the X-axis moving assembly 3131 is arranged at the rear side of the second workbench 15, the clamping connecting plate is arranged at the movable end of the X-axis moving assembly 3131, the Z-axis moving assembly is fixed on the clamping connecting plate, and the touch pad clamping adsorption plate is arranged at the movable end of the Z-axis moving assembly; the X-axis moving component 3131 is an X-axis push rod cylinder, the Z-axis moving component is a lifting cylinder, the X-axis moving component 3131 drives the touch pad clamping adsorption plate to move to the upper side of the touch pad correcting component 311, the Z-axis moving component drives the touch pad clamping adsorption plate to move downwards, the touch pad clamping adsorption plate absorbs the touch pad, then the Z-axis moving component drives the touch pad clamping adsorption plate to move back, the X-axis moving component 3131 drives the touch pad clamping adsorption plate to move to the upper side of the touch pad placing component 312, and the touch pad is placed on the touch pad placing component 312. The touch pad placement member 312 includes a Y-axis moving assembly, a touch pad placement adapter plate, and a touch pad placement plate, where the Y-axis moving assembly is disposed on the right side of the pressing mechanism 32 on the display panel, the lower end of the touch pad placement adapter plate is connected with the movable end of the Y-axis moving assembly, the touch pad placement plate is connected with the upper end of the touch pad placement adapter plate, the Y-axis moving assembly is a Y-axis push rod cylinder, and the touch pad placement plate is moved to the lower side of the pressing mechanism 32 on the display panel through the Y-axis moving assembly.
The display board upper pressing mechanism 32 is arranged in the middle of the second workbench 15, the display board upper pressing mechanism 32 comprises an upper pressing bracket 321, an upper pressing driving assembly 322 and an upper pressing box body 323, the upper pressing bracket 321 is fixed on the second workbench 15, the upper pressing driving assembly 322 is fixed on the upper pressing bracket 321, and the upper pressing box body 323 is fixed at the movable end of the upper pressing driving assembly 322; the bottom of the upper pressing box 323 is provided with a cavity with a downward opening, and a touch control plate suction plate is arranged in the cavity; the upper pressing driving assembly 322 is a lifting cylinder, the upper pressing driving assembly 322 drives the upper pressing box 323 to move downwards, and the upper pressing box 323 moves downwards to a certain height to suck the touch control plate on the touch control plate placing plate through the touch control plate sucking plate. The lower pressing mechanism 34 includes a lower pressing displacement member 344, a display board correction member 343, and a lower pressing box 342, wherein the lower pressing displacement member 344 has the same structure as the net cage displacement member, and drives the lower pressing box 342 to move back and forth on the second workbench 15. The display panel correcting member 343 is disposed on the lower press-fit shifting member 344, the lower press-fit case 342 is disposed on the display panel correcting member 343, and the display panel correcting member 343 has the same structure as the cover plate correcting member 213; the top of the lower pressing box 342 is provided with an inner cavity with an upward opening, a display panel placing platform is arranged in the inner cavity, a display panel to be processed is placed on the display panel placing platform of the lower pressing box 342 by a manual or mechanical arm, and a rotating platform of the display panel correcting member 343 is connected with the display panel placing platform; the upper pressing driving assembly 322 drives the upper pressing box 323 to move downwards, the upper pressing box 323 and the lower pressing box 342 are in airtight pressing, and the bonding of the touch panel and the display panel is completed. Preferably, the side edge of the lower pressing mechanism 34 of the display panel is further provided with a parallel light detecting member 345, the parallel light detecting member 345 comprises a parallel light bracket, a parallel light support plate and a detecting lamp, at least two detecting lamp fixing seats are arranged on the parallel light support plate, the detecting lamp is installed on the parallel light support plate through the detecting lamp fixing seats, and the detecting lamp irradiates the station of the lower pressing mechanism 34 of the display panel. Preferably, the lower pressing mechanism 34 of the display panel is further provided with a display panel CCD alignment member 341, the display panel is rapidly and accurately aligned through the cooperation of the display panel CCD alignment member 341 and the display panel correction member 343, the display panel CCD alignment member 341 photographs and then sends data to an electronic control system, the electronic control system calculates the offset of the display panel in the front-back, left-right direction through the identification of the positioning reference point, and the electronic control system automatically controls the display panel placement platform to perform corresponding movement amount or rotate corresponding angle to realize accurate automatic positioning.
The display board conveying mechanism 33 has the same structure as the touch panel conveying mechanism 22, and the display board conveying mechanism 33 is fixed on the upper pressing support 321 of the upper pressing mechanism 32 of the display board, so that the touch screen after bonding is conveyed into the blanking conveying line 13.
The laminating equipment suitable for the touch screen of the tablet personal computer in the embodiment can be divided into a cover plate feeding step, a touch panel transferring step, a touch panel alignment adjustment step, a touch panel laminating step, a touch panel conveying step, a display panel feeding step, a display panel adjustment step, a touch panel discharging step, a display panel laminating step and a receiving step; at the beginning of the operation of the equipment, a worker adjusts the movement positions of all parts and the positions of the photoelectric switches according to the sizes of the touch control plate, the display plate and the cover plate, so that the equipment is ensured to adapt to substitute products.
In the cover plate feeding step, an operator puts the cover plate into a feeding conveying line, and the cover plate which is processed by the feeding conveying line flows to a discharge hole of the feeding conveying line in order; meanwhile, the electric control system drives the cover plate overturning member to work, the cover plate overturning plate is placed at the discharge port of the feeding conveying line, when the cover plate flows into the overturning and adsorbing plate, the overturning and adsorbing plate adsorbs the cover plate, the cover plate overturning speed reducer drives the cover plate overturning plate to rotate, and the cover plate is placed in the working position of the cover plate correcting member; then, the cover plate overturning speed reducer drives the overturning adsorption plate to return, and the next feeding is waited.
In the step of feeding the touch control plate, an operator places a group of processing touch control plates on a touch control plate feeding disc of a touch control plate feeding member, an electric control system drives the touch control plate feeding member to work, a corresponding Y-axis driving assembly drives the touch control plate feeding member to move to the position right above the touch control plate feeding disc of the touch control plate feeding member, a Z-axis driving assembly descends the touch control plate feeding member to a certain height so as to suck the touch control plate, then the Z-axis driving assembly retracts to drive the touch control plate feeding member to move upwards, then the Y-axis driving assembly drives the touch control plate feeding member to move back to the position right above the touch control plate feeding member, the Z-axis driving assembly descends to a certain height so as to place the touch control plate on the touch control plate feeding adsorption plate, and then the Z-axis driving assembly retracts to drive the touch control plate feeding member to move back, so that one-time feeding is completed. Preferably, in the touch pad feeding step, the method further comprises a lamination detection step, wherein the lamination detection member is arranged on a travel route between the touch pad material taking member and the touch pad feeding member, and in a travel of the touch pad material taking member, the touch pad material taking assembly is moved back by the touch pad, and the lamination detection member is used for detecting whether the touch pad absorbs the lamination or not.
In the touch pad material transferring step, an electric control system drives a touch pad material transferring component to work, so that a corresponding translation push rod cylinder drives a touch pad material transferring component to move to the upper part of a touch pad material feeding adsorption plate, then the electric control system drives a lifting cylinder of the touch pad material transferring component to move a material transferring suction nozzle component downwards by a certain height so as to suck the touch pad, then the electric control system drives the lifting cylinder of the touch pad material transferring component to drive the material transferring suction nozzle component to move upwards, then the electric control system drives the translation push rod cylinder to drive the touch pad material transferring component to move to the upper part of a net cage attaching component, then the electric control system drives the lifting cylinder of the touch pad material transferring component to move downwards by a certain height so as to place the touch pad on a net cage cover plate of the net cage attaching component, and then the material transferring suction nozzle component is reset to wait for next material taking; subsequently, the electronic control system drives the touch pad dyestripping subassembly to work, and the lift cylinder of electronic control system drive touch pad dyestripping subassembly moves down the dyestripping clamp and indicates the cylinder and moves certain height in order to be convenient for with the OCA on the touch pad glues the dyestripping, then touch pad dyestripping subassembly resets.
In the touch pad alignment adjustment step, an electric control system drives a net cage shifting component to work, so that a corresponding ball screw drives a net cage attaching component to move to the lower part of a touch pad CCD alignment component, the touch pad CCD alignment component moves a touch pad CCD photographing component to a position suitable for photographing through a touch pad X-axis driving component, a touch pad on a net cage cover plate is photographed, data are sent to the electric control system, the electric control system calculates the offset of the touch pad in the front, back, left and right directions through identification of a positioning reference point, and then a cover plate correcting component is controlled to correspondingly adjust the position of the cover plate.
In the touch control plate attaching step, the electric control system drives the net cage shifting member to work and drives the net cage attaching member to move back to the replacing station, and the replacing station and the cover plate correcting member are positioned on the same straight line, so that the cover plate shifting member is convenient to discharge; then the electric control system drives the cover plate shifting component to work, the cover plate shifting adsorption plate of the cover plate shifting component absorbs the cover plate and drives the cover plate shifting adsorption plate to move to the position right above the cover plate CCD alignment component, the cover plate CCD alignment component photographs the cover plate and sends data to the electric control system, the electric control system determines whether the cover plate is adjusted in place, if the electric control system determines that the angle of the cover plate has deviation, the cover plate shifting rotary cylinder is controlled to rotate by a corresponding angle, then the cover plate shifting component drives the cover plate shifting adsorption plate to move to the position right above the net cage attaching component, and the cover plate is placed on the net cage cover plate of the net cage attaching component; if the electronic control system determines that the position of the cover plate is accurate, the cover plate shifting component directly drives the cover plate shifting adsorption plate to place the cover plate on the touch control plate on the net cage cover plate; then, the joint assembly of the net cage body vacuumizes the box body, the lifting cylinder of the glue roller pressing assembly drives the glue roller to move upwards to abut against the net cage cover plate, at the moment, the cover plate shifting adsorption plate is kept at the downward moving position, the glue roller applies slight pressure to the net cage cover plate, further applies acting force to the touch control plate and the cover plate, and then the glue roller drives the screw rod to drive the glue roller to move rightwards to finish slight pressing of the touch control plate and the cover plate.
In the step of transferring the touch control plate, the electronic control system drives the touch control plate transferring mechanism to work, so that the corresponding translation push rod cylinder drives the touch control plate sucking component to move above the cage attaching component at the substitution station; then, the lifting cylinder of the touch pad conveying mechanism drives the touch pad absorbing member to move downwards by a certain height so as to absorb the touch pad attached by the touch pad attaching mechanism, then the electric control system drives the lifting cylinder to drive the touch pad absorbing member to move upwards, then the electric control system drives the translation push rod cylinder corresponding to the touch pad conveying mechanism to drive the touch pad absorbing member to move to the position above the touch pad correcting member of the display pad attaching device, and then the lifting cylinder of the touch pad conveying mechanism drives the touch pad absorbing member to move downwards by a certain height so as to place the touch pad at the working position of the touch pad correcting member. Preferably, in the step of transferring the touch pad, the method further includes a sampling step, where the sampling mechanism is disposed in a travel range of a translational transfer member of the touch pad transfer mechanism, and is used for detecting whether the attached touch pad is qualified or not.
In the step of feeding the display panel, the electronic control system drives the feeding mechanical arm on the side edge of the lower pressing mechanism of the display panel to work, and the display panel to be processed is clamped and placed on the display panel placing platform of the lower pressing mechanism of the display panel through the feeding mechanical arm.
In the step of adjusting the display panel, the electric control system drives the lower pressing shifting component to work and drives the lower pressing box body to move to the lower side of the display panel CCD alignment component, the electric control system drives the display panel CCD alignment component to work, the display panel CCD alignment component shoots and then sends data to the electric control system, the electric control system calculates the offset of the display panel in the front-back left-right direction through the identification of the positioning reference point, and the electric control system automatically controls the display panel correction component to correspondingly move or rotate by a corresponding angle so as to realize accurate automatic positioning.
In the touch panel discharging step, an electric control system drives a touch panel transfer mechanism to work, so that a corresponding X-axis push rod cylinder drives a touch panel clamping adsorption plate to move to the upper part of a touch panel correction component, a Z-axis lifting cylinder drives the touch panel clamping adsorption plate to move downwards, the touch panel clamping adsorption plate absorbs the touch panel, then the electric control system drives a Z-axis lifting cylinder to drive the touch panel clamping adsorption plate to move backwards, the X-axis push rod cylinder drives the touch panel clamping adsorption plate to move to the upper part of the touch panel placement component, the touch panel is placed on the touch panel placement component, and then the X-axis push rod cylinder drives the touch panel clamping adsorption plate to move backwards to wait for next material taking; then the electronic control system drives the touch control board placing component to work, and the Y-axis push rod cylinder of the touch control board placing component moves the touch control board placing board to the lower part of the pressing mechanism on the display board; then the electronic control system drives the lower pressing mechanism of the display panel to work, so that the corresponding upper pressing driving assembly drives the upper pressing box body to move downwards, and the upper pressing box body moves downwards to a certain height to suck the touch control panel on the touch control panel placing plate through the touch control panel sucking plate; and then the Y-axis push rod cylinder of the touch control plate placing component drives the touch control plate placing plate to move back to wait for the next discharging.
In the display board attaching step, the electric control system drives the lower pressing shifting component to continuously work and drives the lower pressing box body to move backwards to the lower side of the upper pressing mechanism of the display board, then the electric control system drives the lower pressing mechanism of the display board to work, so that the corresponding upper pressing driving component drives the upper pressing box body to move downwards, the upper pressing box body moves downwards to be in airtight pressing with the lower pressing box body by a certain height, and the attaching of the touch control board and the display board is completed; then the electronic control system drives the upper pressing driving assembly to work, so that the upper pressing driving assembly drives the upper pressing box body to move upwards, and the touch screen after bonding is placed on the display panel placing platform to wait for receiving materials.
In the material receiving step, the electric control system drives the lower pressing shifting component to work and drives the lower pressing box body to move forward to the lower side of the display panel conveying mechanism, and then the electric control system drives the display panel conveying mechanism to work, so that the corresponding push rod air cylinder drives the suction plate to move to the upper side of the lower pressing box body; then the lifting cylinder of the display plate conveying mechanism drives the suction plate to move downwards by a certain height so as to suck the touch screen after finishing lamination, then the electric control system drives the lifting cylinder of the display plate conveying mechanism to drive the suction plate to move upwards, then the electric control system drives the push rod cylinder corresponding to the display plate conveying mechanism to drive the suction plate to move to the blanking conveying line, then the lifting cylinder of the display plate conveying mechanism drives the suction plate to move downwards by a certain height so as to place the touch screen after finishing lamination on the blanking conveying line, and material collection is finished on the blanking conveying line.
The above-described features are continuously combined with each other to form various embodiments not listed above, and are regarded as the scope of the present invention described in the specification; and, it will be apparent to those skilled in the art from this disclosure that modifications and variations can be made without departing from the scope of the invention defined in the appended claims.
Claims (7)
1. The utility model provides a laminating equipment suitable for panel computer touch-sensitive screen, includes the frame, is equipped with the electric cabinet in the frame, sets up electrical system in the electric cabinet, its characterized in that is equipped with unloading assembly line, touch-control board laminating device and display panel laminating device in the frame, the unloading assembly line includes material loading transfer chain and unloading transfer chain, the material loading transfer chain sets up in the left side of frame, touch-control board laminating device set up in the right side of material loading transfer chain, display panel laminating device set up in touch-control board laminating device's right side, the unloading transfer chain set up in display panel laminating device's right side;
the touch pad laminating device comprises a first workbench, and a cover plate feeding mechanism, a touch pad laminating mechanism, a portal frame and a touch pad conveying mechanism which are arranged on the upper side of the first workbench, wherein the cover plate feeding mechanism is arranged on the left side of the first workbench, the touch pad feeding mechanism is arranged on the right side of the first workbench, the touch pad laminating mechanism is arranged between the cover plate feeding mechanism and the touch pad feeding mechanism, the portal frame is arranged on the upper side of the touch pad laminating mechanism, and the touch pad conveying mechanism is arranged on the portal frame;
The cover plate feeding mechanism comprises a cover plate overturning member, a cover plate correcting member, a cover plate CCD (charge coupled device) aligning member and a cover plate shifting member, wherein the cover plate overturning member is arranged corresponding to a discharge hole of the feeding conveying line, the cover plate correcting member is arranged on the right side of the cover plate overturning member, the cover plate CCD aligning member is arranged on the right side of the cover plate correcting member, and the cover plate shifting member is arranged on the rear side of the upper end of the portal frame;
the touch pad feeding mechanism comprises a touch pad feeding member, a touch pad taking member and a touch pad feeding member, wherein the touch pad taking member is fixed on the right side of the first workbench, the touch pad feeding member is arranged on the front side of the touch pad taking member, the touch pad feeding member is arranged on the left side of the touch pad taking member, and the touch pad feeding member are both arranged in the stroke range of the touch pad taking member;
the touch pad attaching mechanism comprises a net cage attaching member, a net cage shifting member, a touch pad material conveying member and a touch pad CCD alignment member, wherein the net cage shifting member is arranged on the first workbench, the net cage attaching member is fixed on the net cage shifting member, the net cage shifting member drives the net cage attaching member to move back and forth on the first workbench, the touch pad material conveying member is arranged on the front side of the upper end of the portal frame, and the touch pad CCD alignment member is arranged on the lower side of the upper end of the portal frame; sending the pressed touch control plate into the display plate laminating device through the touch control plate conveying mechanism;
The display panel laminating device comprises a second workbench, at least one display panel laminating device is arranged on the second workbench, the display panel laminating device comprises a touch panel transfer mechanism, a display panel upper laminating mechanism, a display panel lower laminating mechanism and a display panel conveying mechanism, the touch panel transfer mechanism is arranged at the rear side of the display panel lower laminating mechanism, and the display panel upper laminating mechanism and the display panel conveying mechanism are arranged at the upper side of the display panel lower laminating mechanism;
the touch pad transfer mechanism comprises a touch pad correction member, a touch pad placement member and a touch pad clamping member, wherein the touch pad correction member is arranged corresponding to the touch pad transfer mechanism, the touch pad placement member is arranged on the right side of the touch pad correction member, the touch pad clamping member is arranged on the rear side of the touch pad placement member, and the touch pad correction member and the touch pad placement member are both arranged in the stroke range of the touch pad clamping member;
the display panel lower pressing mechanism comprises a lower pressing displacement member, a lower pressing attaching member and a lower pressing CCD alignment member, wherein the lower pressing displacement member is arranged on the second workbench, the lower pressing attaching member is fixed on the lower pressing displacement member, the lower pressing attaching member is driven to move back and forth on the second workbench through the lower pressing displacement member, and the lower pressing CCD alignment member is arranged on the upper side of the lower pressing attaching member;
The display panel upper pressing mechanism comprises a display panel support member, an upper pressing driving member and an upper pressing attaching member, wherein the display panel support member is fixed on the second workbench, the upper pressing driving member is arranged at the upper end of the display panel support member, the upper pressing attaching member is arranged at the lower side of the upper pressing driving member, and the upper pressing driving member drives the upper pressing attaching member to move up and down; the display panel conveying mechanism is fixed on the display panel bracket component;
the cover plate to be processed is conveyed into a production line through a feeding conveying line; the cover plate overturning component of the cover plate feeding mechanism is used for receiving the cover plate of the discharge port of the feeding conveying line and conveying the cover plate to the working position of the cover plate correcting component; placing a touch pad to be processed on a touch pad feeding component through a manual or feeding manipulator, sucking the touch pad through a touch pad material taking component, and moving the touch pad to the working position of the touch pad feeding component; the touch control plate material conveying component sucks the touch control plate on the touch control plate material feeding component and sends the touch control plate to the working position of the net cage attaching component; the net cage attaching member is moved to the lower side of the touch panel CCD aligning member through the net cage shifting member, and the position of the cover plate in the station of the cover plate correcting member is adjusted through the matching of the touch panel CCD aligning member, the cover plate CCD aligning member and the cover plate correcting member; then the net cage shifting member drives the net cage attaching member to move back to the station to be tested, the cover plate shifting member sucks the cover plate in the station of the cover plate correcting member and moves to be right above the net cage attaching member positioned at the station to be tested, then the cover plate shifting member moves downwards to place the cover plate on the station of the net cage attaching member, and the attachment of the cover plate and the touch pad is completed by the net cage attaching member; then, the pressed touch control plate is sent into the working position of the touch control plate correcting component through the touch control plate conveying mechanism; the display board to be processed is placed on a pressing-down attaching member of a pressing-down mechanism of the display board through a manual or feeding manipulator, the pressing-down attaching member is moved to the lower side of a pressing-down CCD alignment member through a pressing-down shifting member, and the position of a touch control board in a station of the touch control board alignment member is adjusted through the cooperation of the pressing-down CCD alignment member and the touch control board alignment member; sucking the touch pad on the touch pad correcting member by the touch pad clamping member and placing the touch pad on the working position of the touch pad placing member; the touch control board is moved to the working position of the pressing mechanism on the display board by the touch control board placing component, the upper pressing attaching component is driven by the upper pressing driving component to move downwards, and the touch control board is sucked by the upper pressing attaching component; then the downward pressing attaching member is moved to the working position of the pressing mechanism on the display panel through the downward pressing shifting member; the bonding of the touch control panel and the display panel is completed through the matching of the upper display panel bonding mechanism and the lower display panel bonding mechanism; then the pushing-down shifting component drives the pushing-down attaching component to move to the working position of the display panel conveying mechanism; the display panel after the bonding is transferred into a blanking conveying line through a display panel conveying mechanism;
The net cage laminating member comprises a net cage body and a glue roller pressing assembly, wherein the net cage body comprises a net cage bottom plate and four side walls which extend in the same direction along the direction perpendicular to the net cage bottom plate from the periphery of the net cage bottom plate, and the net cage bottom plate and the four side walls enclose a containing cavity for placing the glue roller pressing assembly; the opening of the accommodating cavity is provided with a net cage cover plate matched with the accommodating cavity, and a box sealing ring is filled at the joint of the net cage cover plate and the opening of the accommodating cavity;
the rubber roller pressing assembly comprises a rubber roller driving screw rod, a rubber roller screw rod motor, a rubber roller connecting plate, a rubber roller mounting plate and a rubber roller pressing roller, wherein the rubber roller driving screw rod penetrates through the right side wall of the net cage body and is connected with the left side wall of the net cage body, and the rubber roller screw rod motor is meshed with the rubber roller driving screw rod through a synchronous belt;
the lower side of the rubber roll connecting plate is provided with a nut connecting position, and the nut connecting position is connected with a nut connecting seat of a rubber roll driving screw rod; the rubber roll mounting plate is arranged on the upper side of the rubber roll connecting plate, at least two lifting cylinders and at least two guide posts are arranged on the rubber roll connecting plate, the movable ends of the two lifting cylinders are connected with the rubber roll mounting plate, the rubber roll mounting plate is provided with guide holes matched with the guide posts, and the upper ends of the guide posts are positioned in the guide holes of the rubber roll mounting plate;
Two ends of the upper side of the rubber roll mounting plate are respectively provided with a rubber roll bearing seat, and two ends of the rubber roll are respectively arranged on the rubber roll bearing seats at two ends of the rubber roll mounting plate; the two inner sides of the front and the back of the net cage bottom plate are provided with symmetrical sliding rail support plates, the two sliding rail support plates are parallel to the rubber roller driving screw rod, the sliding rail support plates are provided with rubber roller sliding rails, and two ends of the lower side of the rubber roller connecting plate are respectively provided with a rubber roller sliding block matched with the rubber roller sliding rails.
2. The laminating equipment suitable for panel computer touch-sensitive screen of claim 1, wherein, the apron upset component includes apron upset support, apron telescopic cylinder, apron upset bearing frame, apron upset speed reducer and apron upset board, the apron upset support is fixed perpendicularly on first workstation, the apron telescopic cylinder is installed the upper end of apron upset support, the apron upset bearing frame with the work end of apron telescopic cylinder is connected, the apron upset speed reducer is fixed the upper end of apron upset bearing frame, be equipped with the upset connecting block in the pivot of apron upset speed reducer, the tail end of apron upset board is connected with the upset connecting block.
3. The laminating equipment suitable for the touch screen of the tablet personal computer according to claim 1, wherein the cover plate displacement member comprises a cover plate displacement support plate, a cover plate displacement connecting plate, a drag chain cylinder, a cover plate displacement Z-axis cylinder, a cover plate displacement adapter plate, a cover plate displacement rotating cylinder and a cover plate displacement adsorption plate, and the cover plate displacement support plate is arranged at the rear side of the upper end of the portal frame and is arranged along the length direction of a support at the upper end of the portal frame;
the cover plate shifting support plate is provided with a shifting slide rail along the length direction of the cover plate shifting support plate, the shifting slide rail is provided with a shifting slide block matched with the shifting slide rail, the shifting slide block is connected with the middle part of the cover plate shifting connection plate, the upper part of a portal frame upper end bracket is provided with a drag chain guide groove, the drag chain is placed in the drag chain guide groove, and a drag chain cylinder is arranged at one end of the portal frame upper end bracket and is linked with the drag chain; the drag chain is connected with the upper part of the cover plate displacement connecting plate, the cover plate displacement Z-axis air cylinder is fixed on the cover plate displacement connecting plate, the cover plate displacement adapter plate is connected with the working end of the cover plate displacement Z-axis air cylinder, the cover plate displacement rotating air cylinder is fixed on the cover plate displacement adapter plate, and the cover plate displacement adsorption plate is connected with the working end of the cover plate displacement rotating air cylinder.
4. The laminating equipment suitable for the touch screen of the tablet computer according to claim 1, wherein the touch panel feeding component comprises a touch panel feeding supporting plate, a touch panel feeding mounting plate, a touch panel feeding push rod and a touch panel feeding push rod motor, the touch panel feeding supporting plate is fixed on the first workbench, a plurality of feeding supporting guide posts are arranged on the touch panel feeding supporting plate, and the touch panel feeding mounting plate is arranged on the upper side of the touch panel feeding supporting plate and connected through the feeding supporting guide posts;
the upper side of touch-control board material loading mounting panel sets up the touch-control board charging tray, touch-control board material loading push rod motor sets up in touch-control board material loading mounting panel downside, touch-control board material loading push rod and touch-control board material loading push rod motor meshing, touch-control board material loading mounting panel is passed to the upper end of touch-control board material loading push rod and is connected with the touch-control board material loading tray, respectively establish a material loading guide post with touch-control board material loading push rod's both sides on the touch-control board material loading mounting panel, the upper end and the touch-control board material loading tray of material loading guide post are connected, are equipped with a plurality of reference columns on the touch-control board material loading tray.
5. The laminating equipment suitable for a touch screen of a tablet computer according to claim 1, wherein the touch pad material taking component comprises a touch pad material taking support frame, a Y-axis driving component, a Z-axis driving component and a touch pad material taking component, the touch pad material taking support frame is arranged at the rear side of the touch pad material feeding component, the Y-axis driving component is fixed on the touch pad material taking support frame, the fixed end of the Z-axis driving component is installed at the working end of the Y-axis driving component, and the working end of the Z-axis driving component is connected with the touch pad material taking component.
6. The laminating equipment suitable for the touch screen of the tablet personal computer according to claim 1, wherein the net cage shifting component comprises a net cage shifting bottom plate, a left shifting guide rail component, a right shifting guide rail component and a shifting driving component, the left shifting guide rail component, the right shifting guide rail component and the shifting driving component are all arranged at the bottom of the net cage shifting bottom plate, the net cage laminating component is arranged on the net cage shifting bottom plate, the left shifting guide rail component and the right shifting guide rail component are identical in structure, the left shifting guide rail component is arranged along the front-back direction of the first workbench, the left shifting guide rail component comprises a guide rail support plate, a guide rail is arranged on the guide rail support plate, and a guide block matched with the guide rail is arranged at the left side of the bottom of the net cage shifting bottom plate;
the shifting driving assembly comprises a shifting ball screw and a shifting screw motor, screw rod bearing seats are respectively arranged on the front side and the rear side of the first workbench, the shifting screw motor is arranged on the rear side of the rear screw rod bearing seats, the shifting ball screw is arranged in the two screw rod bearing seats in a penetrating mode, the rear end of the shifting ball screw is meshed with the shifting screw motor, a screw nut position is arranged in the middle section of the bottom of the shifting bottom plate of the net cage, the nut seat of the shifting ball screw is fixed at the screw nut position, the shifting bottom plate of the net cage is driven to move back and forth on the first workbench through the shifting ball screw, and then the net cage attaching member is driven to move back and forth on the first workbench.
7. The laminating equipment suitable for the touch screen of the tablet computer according to claim 1, wherein the touch pad material conveying component comprises a touch pad translation component, a touch pad material moving component and a touch pad film tearing component, the touch pad translation component is arranged on the front side of the upper end of the portal frame, and the touch pad material moving component and the touch pad film tearing component are respectively connected with the working end of the touch pad translation component;
the touch pad dyestripping subassembly includes dyestripping connecting plate, dyestripping lift cylinder and dyestripping clamp finger cylinder, the rear end of dyestripping connecting plate is fixed at the expansion end of translation push rod cylinder, the dyestripping lift cylinder is fixed on the dyestripping connecting plate, the dyestripping clamp finger cylinder is fixed at the work end of dyestripping lift cylinder, the clamp finger of dyestripping clamp finger cylinder is equipped with the dyestripping glue;
the touch control plate material moving assembly comprises a material moving connecting plate, a material moving lifting cylinder and a material moving suction nozzle component, wherein the rear end of the material moving connecting plate is fixed at the movable end of the translation push rod cylinder, the material moving lifting cylinder is fixed on the material moving connecting plate, and the material moving suction nozzle component is fixed at the working end of the material moving lifting cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811178447.2A CN109228607B (en) | 2018-10-10 | 2018-10-10 | Laminating equipment suitable for panel computer touch-sensitive screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811178447.2A CN109228607B (en) | 2018-10-10 | 2018-10-10 | Laminating equipment suitable for panel computer touch-sensitive screen |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109228607A CN109228607A (en) | 2019-01-18 |
| CN109228607B true CN109228607B (en) | 2024-03-22 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN111081145A (en) * | 2019-12-18 | 2020-04-28 | 上海闻泰电子科技有限公司 | Laminating device |
| CN112249796B (en) * | 2020-10-20 | 2023-05-02 | 许昌学院 | AA equipment of intelligence pad pasting |
| CN112739195A (en) * | 2020-12-15 | 2021-04-30 | 宗汉电通技术(深圳)有限公司 | Intelligent manufacturing equipment for power circuit board |
| CN113305551B (en) * | 2021-05-26 | 2022-04-15 | 深圳市索麦科技有限公司 | Panel computer screen processing packaging equipment |
| CN115157693B (en) * | 2022-06-23 | 2023-09-12 | 深圳市九天中创自动化设备有限公司 | Multi-screen laminating equipment |
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| CN109228607A (en) | 2019-01-18 |
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Effective date of registration: 20240423 Address after: 1st and 3rd Floor, No. 301, No. 20-1, Xinfeng Industrial Zone, Xintian Community, Guanhu Street, Longhua District, Shenzhen, Guangdong 518000 Patentee after: Shenzhen Kechuangjie Automation Precision Equipment Co.,Ltd. Country or region after: China Address before: No. 079 Chendian Village, Chendian Administrative Village, Xihuaying Town, Xihua County, Zhoukou City, Henan Province, 466600 Patentee before: Chen Yang Country or region before: China |