CN113492521A - CCD screen pasting machine for bending type liquid crystal screen - Google Patents
CCD screen pasting machine for bending type liquid crystal screen Download PDFInfo
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- CN113492521A CN113492521A CN202010189447.3A CN202010189447A CN113492521A CN 113492521 A CN113492521 A CN 113492521A CN 202010189447 A CN202010189447 A CN 202010189447A CN 113492521 A CN113492521 A CN 113492521A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C63/00—Lining or sheathing, i.e. applying preformed layers or sheathings of plastics; Apparatus therefor
- B29C63/02—Lining or sheathing, i.e. applying preformed layers or sheathings of plastics; Apparatus therefor using sheet or web-like material
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C31/00—Handling, e.g. feeding of the material to be shaped, storage of plastics material before moulding; Automation, i.e. automated handling lines in plastics processing plants, e.g. using manipulators or robots
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C63/00—Lining or sheathing, i.e. applying preformed layers or sheathings of plastics; Apparatus therefor
- B29C63/0004—Component parts, details or accessories; Auxiliary operations
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2031/00—Other particular articles
- B29L2031/34—Electrical apparatus, e.g. sparking plugs or parts thereof
- B29L2031/3431—Telephones, Earphones
- B29L2031/3437—Cellular phones
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2031/00—Other particular articles
- B29L2031/34—Electrical apparatus, e.g. sparking plugs or parts thereof
- B29L2031/3475—Displays, monitors, TV-sets, computer screens
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- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Robotics (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Abstract
The invention discloses a bending type CCD screen pasting machine for a liquid crystal screen, which is provided with a machine base and a vertical supporting plate fixed on the machine base, wherein the machine base is also provided with a XYR high-precision alignment platform, an alignment and lamination jig is arranged on the XYR high-precision alignment platform, the alignment and lamination jig comprises a supporting base, the supporting base is provided with a horizontal supporting part, the top of the supporting base supports a horizontal supporting plate to support the liquid crystal curved screen, and the supporting base is also provided with an adjusting supporting part, and an upward inclined heightening cushion block is arranged to support an inclined supporting plate; the side of horizontal support portion still is equipped with the line and sweeps the light source, and vertical support plate is located and is equipped with the lift suction nozzle subassembly directly over the tool of counterpointing the laminating, and the top that is close to the regulation supporting part in vertical support plate supports there is the lift vision subassembly. The CCD screen pasting machine for the bending type liquid crystal screen automatically pastes the screen of the liquid crystal screen which can be folded or is provided with the bending screen, so that the screen pasting efficiency and the automation degree of a bending type or foldable mobile phone are improved.
Description
Technical Field
The invention relates to the technical field of CCD screen pasting machines, in particular to a CCD screen pasting machine for a bending type liquid crystal screen.
Background
When an electronic product is pasted with a screen, for example, a mobile phone is separated from a paper board for the screen in an initial state, the prior art generally adopts manual screen pasting, the screen pasting position is inaccurate, the labor intensity of manual screen pasting is improved, and the production cost is also increased. Therefore, it is necessary to provide an automatic screen pasting machine, first, an electronic product (mobile phone) is put into a carrier, a carrier clamping cylinder clamps and positions the electronic product, and a sucker on the carrier adsorbs the electronic product; meanwhile, a light source is provided for the camera to shoot and position; then the Z-axis module moves downwards to contact the screen adsorption screen, the screen is separated from the paper board, the paper board is manually taken down, the camera automatically adjusts the position, and the focal distance is guaranteed to be aligned to the position of the screen to be attached of the electronic product; then the camera takes a picture and positions, the carrier is adjusted X, Y, the angle position is aligned, and then screen pasting is carried out.
The existing CCD screen pasting machine can only meet the requirement of automatic alignment and pasting of a straight screen mobile phone or a straight screen liquid crystal display and the like, and for a foldable or curved screen mobile phone or a liquid crystal display, film pasting needs to be aligned for many times, so that the efficiency is low. Furthermore, multiple patches may also result in a risk of screen rubbing.
Disclosure of Invention
In order to overcome the defects of the prior art, the invention provides the alignment and lamination jig which can support and position the liquid crystal screen which can be folded or is provided with the bent screen so as to facilitate the lamination on the surface of the liquid crystal screen which can be folded or is provided with the bent screen.
The technical scheme adopted by the invention is as follows: the utility model provides a formula of bending CCD for LCD screen pastes screen machine, has the frame and fixes the vertical support board on it, and the frame still is equipped with XYR high accuracy and counterpoints the platform, sets up the laminating tool of counterpointing on the XYR high accuracy counterpoint platform, and the laminating tool of counterpointing is used for the curved screen of liquid crystal that has the portion of bending to paste the screen and uses, and the laminating tool of counterpointing is including supporting the base, wherein:
a supporting base is arranged on the base, a supporting base is arranged on the supporting base,
-integrally connected at a top position of the XYR high precision alignment platform;
-having a horizontal support part, the bottom part of which is fixedly connected with the XYR high-precision alignment platform through a plug-in connection, and the top part of which supports a horizontal support plate to support the liquid crystal curved screen;
-there is also an adjustment support provided with an upward inclined elevation pad to support the inclined support pallet;
the top of the horizontal supporting plate is provided with a plurality of suction nozzle components;
the top of the inclined support supporting plate is also provided with a plurality of suction nozzle assemblies which are rotatably and adjustably connected between the horizontal support part and the adjusting support part;
the side surface of the horizontal supporting part is also provided with a linear scanning light source, and the linear scanning light source is connected with a control device of the CCD screen pasting machine and is used for assisting the bending type liquid crystal alignment film pasting and the mobile phone shell pasting, so that the processing efficiency of the foldable mobile phone is improved;
the vertical supporting plate is provided with a lifting suction nozzle assembly right above the alignment and lamination jig, and the lifting suction nozzle assembly is driven to lift through a KK module and a lifting servo motor so as to drive the mobile phone shell adsorbed on the lifting suction nozzle assembly to lift;
the top that is close to the regulation supporting part in the vertical support board supports there is the lift vision subassembly, and lift vision subassembly bottom is equipped with two industry cameras, and each industry camera acquires the product image of support on the laminating tool of counterpointing through a telecentric lens, and the product of saying here is bending type LCD screen or cell-phone shell.
Furthermore, the lifting vision assembly is also connected with a vision assembly servo motor through a KK module, and the lifting servo motor and the vision assembly servo motor are all connected with a control device to realize automatic driving.
Further, the frame top still is equipped with the aircraft bonnet, and the aircraft bonnet has just seted up the observation window to XYR high accuracy counterpoint platform and counterpoint laminating tool's height range position for observe the screen pasting process, glass also can be installed to the observation window, then design into the door or the push-and-pull door structure that opens that can open, the operation of being convenient for still is equipped with display screen and emergent three-color lamp on the aircraft bonnet.
Furthermore, the bottom of the height adjusting cushion block is fixed on the adjusting support part, and the top of the height adjusting cushion block is positioned at two sides of the inclined support supporting plate and is fixedly connected with two sides of the inclined support supporting plate through an adjusting lug respectively;
the central part of each adjusting lug is provided with an arc-shaped adjusting groove for adjusting the angle of the inclined supporting plate relative to the adjusting supporting part.
Furthermore, the arc-shaped adjusting groove of each adjusting lug plate is respectively used for fixing the inclined supporting plate and the height-adjusting cushion block through a screw assembly.
Furthermore, the top of the heightening cushion block extends to be close to the bottom of the inclined supporting plate, the heightening cushion block is provided with an adaptive attaching inclined plane which is close to or approximately attached to the bottom surface of the inclined supporting plate, and the adaptive attaching inclined plane is located between two side faces, close to the bottom of the inclined supporting plate, of the heightening cushion block.
Furthermore, the outer edges of the horizontal supporting plate and the inclined supporting plate are respectively provided with a horizontal limiting structure and an inclined edge limiting structure which protrude out of the top surfaces of the horizontal supporting plate and the inclined supporting plate.
Furthermore, a protruding rotating supporting block is arranged between the horizontal supporting part of the supporting base and the top of the adjusting supporting part, and the inclined supporting plate is connected to the rotating supporting block through a rotating shaft and rotates.
Furthermore, an automatic horizontal feeding assembly is also arranged on one side of the XYR high-precision alignment platform, which is positioned on the horizontal supporting part of the supporting base,
the automatic horizontal feeding assembly drives the feeding supporting plate to reciprocate through the servo cylinder;
the servo cylinder is fixed on the side face of the XYR high-precision alignment platform through a cylinder support, so that the feeding supporting plate and the horizontal supporting plate of the supporting base are ensured to be in corresponding positions.
Furthermore, a positioning protrusion structure is further arranged on the feeding supporting plate.
Compared with the prior art, the invention has the beneficial effects that: according to the CCD screen pasting machine for the bent liquid crystal screen, the alignment pasting jig fixed on the XYR high-precision alignment platform is used, and the linear scanning light source, the lifting suction nozzle assembly and the lifting visual assembly are coordinated by the control device to finish the screen pasting action of the foldable or foldable liquid crystal screen automatically, manual operation is not needed, and the bent or foldable mobile phone alignment pasting film is not needed to be folded for multiple times, so that the screen pasting efficiency and the automation degree of the bent or foldable mobile phone are improved.
According to the alignment and lamination jig, the supporting base with the horizontal supporting part and the adjusting supporting part is arranged on the XYR high-precision alignment platform, so that the liquid crystal screen which can be folded or is provided with the bent screen can be directly arranged on a CCD screen laminating machine for use, an automatic film laminating process is completed in a matched mode, the alignment time of the liquid crystal screen which can be folded or is provided with the bent screen is shortened, and the screen laminating efficiency of the liquid crystal screen which can be folded or is provided with the bent screen is improved.
Drawings
FIG. 1 is a structural diagram of an embodiment of a CCD screen pasting machine for a bending type liquid crystal screen;
FIG. 2 is a block diagram of the elevation nozzle assembly and the elevation vision assembly on the vertical support plate;
FIG. 3 is a structural diagram of the alignment and attachment jig fixed on the XYR high-precision alignment platform;
FIG. 4 is a three-dimensional structure diagram of an alignment bonding jig;
FIG. 5 is a connection structure diagram of a height adjusting cushion block;
FIG. 6 is a structural diagram of another embodiment of a CCD screen pasting machine for a bending type liquid crystal screen;
wherein: 1-a support base, 101-a horizontal support part, 102-an adjusting support part and 103-a rotating support block; 2-XYR high-precision alignment platform, 3-horizontal supporting plate and 31-horizontal limiting structure; 4-inclined supporting plate, 41-inclined edge limit structure; 5-plug connection piece, 6-liquid crystal curved screen, 61-bending part; 7-suction nozzle assembly, 8-heightening cushion block, 81-adapting to the attaching inclined plane; 9-adjusting lug, 91-arc adjusting groove; 10-rotating shaft, 11-automatic horizontal feeding assembly, 111-servo cylinder, 112-feeding supporting plate, 113-positioning boss structure, 12-linear scanning light source, 13-base, 14-lifting suction nozzle assembly, 15-KK module, 16-lifting vision assembly, 17-industrial camera, 18-telecentric lens, 19-vertical supporting plate, 20-lifting servo motor, 21-vision assembly servo motor, 22-hood, 23-display screen, 24-emergency tricolor lamp and 25-observation window.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the accompanying drawings are illustrative only for the purpose of explaining the present invention, and are not to be construed as limiting the present invention.
In the description of the present invention, it is to be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the combination or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, are not to be construed as limiting the present invention. In addition, in the description process of the embodiment of the present invention, the positional relationships of the devices such as "upper", "lower", "front", "rear", "left", "right", and the like in all the drawings are based on fig. 1.
As shown in fig. 1, the bending type CCD screen pasting machine for the liquid crystal display screen comprises a base 13 and a vertical support plate 19 fixed on the base 13, wherein the base 13 is further provided with an XYR high-precision aligning platform 2, the XYR high-precision aligning platform 2 mainly comprises a linear motor and a DD motor, the theoretical repetition precision can reach 0.002mm, fine adjustment is performed according to product photographing and final high-precision compensation, and the linear motor is formed by combining a rotor and a stator through a designed processing assembly; set up the laminating tool of counterpointing on XYR high accuracy counterpoint platform 2, the laminating tool of counterpointing is used for having the bent 6 screens of the liquid crystal of the portion 61 of bending and pastes the screen and uses, and the laminating tool of counterpointing is including supporting base 1, and the bent 6 structures of screen of liquid crystal refer to 4 and fig. 5 shown, wherein:
the support base 1 is provided with a plurality of support grooves,
the integral connection is at the top position of the XYR high-precision alignment platform 2;
a horizontal support part 101 is provided, the bottom of the horizontal support part is fixedly connected with the XYR high-precision alignment platform 2 through a plug-in connector 5, and the top of the horizontal support plate 3 supports the liquid crystal curved screen 6;
there is also an adjustment support 102 provided with an upward-inclined raising block 8 to support the inclined support pallet 4;
the top of the horizontal supporting plate 3 is provided with a plurality of suction nozzle components 7;
the top of the inclined support plate 4 is also provided with a plurality of suction nozzle assemblies 7 which are rotatably and adjustably connected between the horizontal support part 101 and the adjusting support part 102;
the side surface of the horizontal supporting part 101 is also provided with a linear scanning light source 12, and the linear scanning light source 12 is connected with a control device of the CCD screen pasting machine and used for assisting the bending type liquid crystal alignment film pasting and the mobile phone shell pasting, so that the processing efficiency of the foldable mobile phone is improved; the control device at least comprises a servo motion control module, wherein the servo motion control module part mainly comprises 2 high-precision servo modules, and the theoretical repetition precision is 0.003-0.005 mm. The camera and the sucker are respectively driven to move in the Z direction, and the precise movement of the module is controlled by the controller, so that the movement precision of the module is ensured, and in addition, the automatic operation is more stable;
a lifting suction nozzle assembly 14 is arranged right above the alignment and lamination jig of the vertical support plate 19, and the lifting suction nozzle assembly 14 is driven to lift through a KK module 15 and a lifting servo motor 20 so as to drive a bending liquid crystal screen or a mobile phone shell adsorbed on the lifting suction nozzle assembly 14 to lift;
referring to fig. 1 and 2, a lifting visual component 16 is supported above the vertical supporting plate 19 close to the adjusting supporting portion 102, two industrial cameras 17 are arranged at the bottom of the lifting visual component 16, each industrial camera 17 obtains a product image supported on the alignment and attachment jig through a telecentric lens 18, the product is a bending liquid crystal screen or a mobile phone shell, and the lifting visual component 16 is used for enabling the telecentric lens 18 of the two industrial cameras 17 to be close to or far away from the bending liquid crystal screen or the mobile phone shell on the alignment and attachment jig. The industrial camera 17 is a CCD camera, the CCD camera is a 1000-thousand high-resolution camera, the size of a single pixel is 1.67 mu m x 1.67.67 mu m, the requirement of visual precision is completely met, and real-time alignment is carried out through photographing and image processing. The coaxial light source illuminates the photographing area, so that the camera can more easily shoot an image which is easy to process. (its brightness can be adjusted by a light source controller, which is located in the electrical control cabinet). The camera part needs to carry out calibration operation, the motion axis moves by 1mm corresponding to the change of pixels, nine times of motion and photographing are carried out, the motion and the photographing are input into a calibration tool, and software automatically carries out conversion of the pixels and coordinates, so that the finally output result is changed into the coordinates of actual motion.
The lifting visual component 16 of the CCD screen pasting machine is also connected with a visual component servo motor 21 through a KK module, and the lifting servo motor 20 and the visual component servo motor 21 are both connected with a control device so as to realize automatic driving.
As can be seen from fig. 6, a hood 22 is further arranged above the base 13 of the CCD screen pasting machine, the hood 22 is provided with an observation window 25 facing the XYR high-precision alignment platform 2 and the height range of the alignment and pasting jig for observing the screen pasting process, the observation window can be provided with glass, and then is designed to be a door opening or sliding door structure which can be opened for convenient operation, the hood 22 is further provided with a display screen 23 and an emergency tri-color lamp 24, the display screen is used for displaying the image processing result after the device is photographed, the yield and the device state information, and the device state is effectively monitored in time, and the emergency tri-color lamp is used for alarming in an emergency, thereby being beneficial to better observing the screen pasting situation and being convenient for making emergency processing measures in time.
The bottom of a height-adjusting cushion block 8 of the CCD screen pasting machine is fixed on an adjusting support part 102, and the top of the height-adjusting cushion block is positioned at two sides of an inclined support supporting plate 4 and is fixedly connected with two sides of the inclined support supporting plate 4 through an adjusting lug 9 respectively; each of the adjusting tabs 9 has an arc-shaped adjusting groove 91 at a central portion thereof for adjusting an angle of the inclined support plate 4 with respect to the adjusting support portion 102.
The arc-shaped adjusting groove 91 of each adjusting lug 9 of the CCD screen pasting machine is respectively used for fixing the inclined supporting plate 4 and the heightening cushion block 8 through a screw assembly 10, when the adjustment is needed, the positions of the adjusting lug 9 and the arc-shaped adjusting groove 91 are rotated to position the inclined angle of the inclined supporting plate 4, and then the screw assembly is screwed tightly for fastening.
The top of the height-adjusting cushion block 8 of the CCD screen pasting machine provided by the invention extends to be close to the bottom of the inclined supporting plate 4, the height-adjusting cushion block 8 is provided with an adaptive attaching inclined plane 81 which is matched with or approximately attached to the bottom surface of the inclined supporting plate 4, and the adaptive attaching inclined plane 81 is positioned between two side surfaces of the height-adjusting cushion block 8, which are close to the bottom of the inclined supporting plate 4, so that the height-adjusting cushion block 8 can be suitable for liquid crystal curved screen supports with different curvatures or different lengths, and can also be used for reducing the overall weight of the height-adjusting cushion block, and the height-adjusting cushion block is integral.
The outer edges of the horizontal supporting plate 3 and the inclined supporting plate 4 of the CCD screen pasting machine are respectively provided with a horizontal limiting structure 31 and an inclined edge limiting structure 41 which are protruded out of the top surfaces of the horizontal supporting plate and the inclined supporting plate and are used for clamping the liquid crystal curved screen on the horizontal supporting plate and the inclined supporting plate, so that the liquid crystal curved screen is more accurately positioned when a film is pasted.
A protruding rotary supporting block 103 is arranged between the top of a horizontal supporting part 101 and the top of an adjusting supporting part 102 of a supporting base 1 of the CCD screen pasting machine, and an inclined supporting plate 4 is connected to the rotary supporting block 103 through a rotating shaft 10 to rotate, so that the purpose of rotary adjustment is achieved.
The XYR high-precision contraposition platform 2 of the CCD screen pasting machine is also provided with an automatic horizontal feeding component 11 at one side of a horizontal supporting part 101 of a supporting base 1,
as shown in fig. 1 and 3, the automatic horizontal feeding assembly 11 drives the feeding support plate 112 to reciprocate through the servo cylinder 111, and then conveys the liquid crystal curved screen to be filmed to the horizontal support plate 3 and the inclined support plate 4;
the servo cylinder 111 is fixed on the side face of the XYR high-precision alignment platform 2 through a cylinder support, so that the feeding support plate 112 and the horizontal support plate 3 of the supporting base 1 are in corresponding positions, and finally, the liquid crystal curved screen or a mobile phone with the liquid crystal curved screen transported from the feeding support plate 112 is conveyed to the corresponding position of the horizontal support plate 3 to be fixed, and screen pasting is achieved. A positioning convex structure 113 is further arranged on the feeding supporting plate 112 and used for positioning a liquid crystal curved screen or a mobile phone with the liquid crystal curved screen during transportation, and deviation or falling in the transportation process is prevented.
The working process of the CCD screen pasting machine for the bending type liquid crystal screen comprises the following steps:
double clicking the control program icon on the display screen opens the motion program and the visual processing program. And performing the return-to-origin point operation and waiting for a return-to-origin point in-place signal. The mouse clicks an automatic button program to enter an automatic mode, each shaft reaches a working position, an employee tears off a gum release film from a product pre-assembled in advance and puts the product into a carrier, a button is pressed to start, and a clamping jaw extends out to drag a screen.
Guarantee the people hand in the equipment outside, both hands press both hands start button simultaneously, the crooked screen of liquid crystal is caught in the downward motion of lift suction nozzle subassembly, the downward motion of industrial camera reachs the position of shooing, shoot the image of screen, the processing is accomplished the result and is fed back to the motion axle, the position of shooing is received back to the motion to frame left side and the right in hand to lift suction nozzle subassembly, the cell-phone frame is shot and is accomplished and send final fine setting result for lift suction nozzle subassembly motion program, corresponding adjustment is done to XYR high accuracy counterpoint platform, reach the position of laminating after the adjustment, lift up after laminating downwards and pressurize two seconds, accomplish the counterpoint laminating of whole bent type LCD screen.
The embodiments of the present invention are disclosed as the preferred embodiments, but not limited thereto, and those skilled in the art can easily understand the spirit of the present invention and make various extensions and changes without departing from the spirit of the present invention.
Claims (10)
1. The utility model provides a formula of bending CCD screen pasting machine for LCD screen, has frame (13) and fixes vertical support board (19) on it, and frame (13) still are equipped with XYR high accuracy counterpoint platform (2), and the XYR high accuracy is counterpointed and is set up the laminating tool of counterpointing on platform (2), and the laminating tool of counterpointing is used for the liquid crystal that has the portion of bending (61) to bend screen (6) and pastes the screen and use, its characterized in that: counterpoint laminating tool is including supporting base (1), wherein:
a supporting base (1),
-integrally connected at the top position of the XYR high precision alignment platform (2);
-having a horizontal support (101), the bottom of which is fixedly connected to the XYR high precision alignment platform (2) by means of a plug connector (5), and the top of which supports a horizontal support plate (3) to support the liquid crystal curved screen (6);
-also having an adjustment support (102) provided with an upward-inclined elevation pad (8) to support the inclined support pallet (4);
the top of the horizontal supporting plate (3) is provided with a plurality of suction nozzle components (7);
the top of the inclined support supporting plate (4) is also provided with a plurality of suction nozzle assemblies (7) which are rotatably and adjustably connected between the horizontal support part (101) and the adjusting support part (102);
the side surface of the horizontal supporting part (101) is also provided with a linear scanning light source (12), and the linear scanning light source (12) is connected with a control device of the CCD screen pasting machine and is used for assisting the bending type liquid crystal alignment film pasting and the mobile phone shell pasting;
a lifting suction nozzle component (14) is arranged on the vertical supporting plate (19) and is positioned right above the alignment and lamination jig, and the lifting suction nozzle component (14) is driven to lift through a KK module (15) and a lifting servo motor (20);
the vertical supporting plate (19) is provided with a lifting visual component (16) which is supported above the adjusting supporting part (102), two industrial cameras (17) are arranged at the bottom of the lifting visual component (16), and each industrial camera (17) acquires a product image supported on the alignment and lamination jig through a telecentric lens (18).
2. The CCD screen pasting machine for the bending type liquid crystal screen as claimed in claim 1, wherein: the lifting visual component (16) is also connected with a visual component servo motor (21) through a KK module, and the lifting servo motor (20) and the visual component servo motor (21) are both connected with a control device.
3. The CCD screen pasting machine for the bending type liquid crystal screen as claimed in claim 1, wherein: frame (13) top still is equipped with aircraft bonnet (22), and observation window (25) have been seted up to aircraft bonnet (22) just to XYR high accuracy counterpoint platform (2) and the high range position of counterpointing the laminating tool, still is equipped with display screen (23) and emergent tri-color lamp (24) on aircraft bonnet (22), and the display screen is used for showing the fixed state and effect and other control parameter of the bent screen of liquid crystal on the laminating tool of counterpointing, and emergent tri-color lamp is used for reporting to the police under emergency.
4. The CCD screen pasting machine for the bending type liquid crystal screen as claimed in claim 1, wherein: the bottom of the height adjusting cushion block (8) is fixed on the adjusting support part (102), and the top of the height adjusting cushion block is positioned at two sides of the inclined support supporting plate (4) and is fixedly connected with two sides of the inclined support supporting plate (4) through an adjusting lug (9) respectively;
the central part of each adjusting lug (9) is provided with an arc-shaped adjusting groove (91) for adjusting the angle of the inclined supporting splint (4) relative to the adjusting supporting part (102).
5. The CCD screen pasting machine for the bending type liquid crystal screen as claimed in claim 4, wherein: the arc-shaped adjusting groove (91) of each adjusting lug (9) is respectively used for fixing the inclined supporting plate (4) and the height-adjusting cushion block (8) through a screw component (10).
6. The CCD screen pasting machine for the bending type liquid crystal screen as claimed in claim 5, wherein: the top of the height-adjusting cushion block (8) extends to be close to the bottom of the inclined supporting plate (4), the height-adjusting cushion block (8) is provided with an adaptive attaching inclined plane (81) which is close to or approximately attached to the bottom surface of the inclined supporting plate (4), and the adaptive attaching inclined plane (81) is located between two side faces of the height-adjusting cushion block (8) close to the bottom of the inclined supporting plate (4).
7. The CCD screen pasting machine for the bending type liquid crystal screen as claimed in claim 4, wherein: the outer edges of the horizontal supporting plate (3) and the inclined supporting plate (4) are respectively provided with a horizontal limiting structure (31) and an inclined edge limiting structure (41) which protrude out of the top surface of the horizontal supporting plate and the inclined supporting plate.
8. The CCD screen pasting machine for the bending type liquid crystal screen as claimed in claim 1, wherein: a protruding rotating supporting block (103) is arranged between the horizontal supporting part (101) of the supporting base (1) and the top of the adjusting supporting part (102), and the inclined supporting plate (4) is connected to the rotating supporting block (103) through a rotating shaft (10) to rotate.
9. The CCD (charge coupled device) screen pasting machine for the bending type liquid crystal screen according to any one of claims 1 to 8, wherein: an automatic horizontal feeding assembly (11) is also arranged on one side of the XYR high-precision alignment platform (2) which is positioned on the horizontal supporting part (101) of the supporting base (1),
the automatic horizontal feeding assembly (11) drives the feeding supporting plate (112) to reciprocate through the servo cylinder (111);
the servo cylinder (111) is fixed on the side face of the XYR high-precision alignment platform (2) through a cylinder support, so that the feeding supporting plate (112) and the horizontal supporting plate (3) of the supporting base (1) are ensured to be in corresponding positions.
10. The CCD screen pasting machine for the bending type liquid crystal screen as claimed in claim 9, wherein: the feeding supporting plate (112) is also provided with a positioning convex structure (113).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010189447.3A CN113492521A (en) | 2020-03-18 | 2020-03-18 | CCD screen pasting machine for bending type liquid crystal screen |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010189447.3A CN113492521A (en) | 2020-03-18 | 2020-03-18 | CCD screen pasting machine for bending type liquid crystal screen |
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| CN113492521A true CN113492521A (en) | 2021-10-12 |
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| CN202010189447.3A Pending CN113492521A (en) | 2020-03-18 | 2020-03-18 | CCD screen pasting machine for bending type liquid crystal screen |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115258653A (en) * | 2022-07-19 | 2022-11-01 | 深圳市博辉特科技有限公司 | Cavity snatchs mechanism perpendicularly |
| CN117002033A (en) * | 2023-09-28 | 2023-11-07 | 苏州佳祺仕科技股份有限公司 | Alignment laminating device |
-
2020
- 2020-03-18 CN CN202010189447.3A patent/CN113492521A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115258653A (en) * | 2022-07-19 | 2022-11-01 | 深圳市博辉特科技有限公司 | Cavity snatchs mechanism perpendicularly |
| CN117002033A (en) * | 2023-09-28 | 2023-11-07 | 苏州佳祺仕科技股份有限公司 | Alignment laminating device |
| CN117002033B (en) * | 2023-09-28 | 2024-02-27 | 苏州佳祺仕科技股份有限公司 | Alignment laminating device |
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