An automatic device for laminating UTG to a carrier board

Abstract

The present invention discloses an automatic device for laminating UTG onto a carrier board, which relates to the field of automation equipment and includes a conveyor line machine. A PET winding mechanism is fixedly installed at the left end of the conveyor line machine. A PET material roll is arranged in the PET winding mechanism. The PET material roll is pulled out and conveyed to the conveyor line machine. A first laminating glue cofferdam device, a second laminating glue cofferdam device, a multi-axis manipulator, a UTG basket, an AB glue unwinding roller, a protective film winding roller, a UTG laminating mechanism, a laser cutter, a flipper and a material receiving mechanism are respectively installed above the conveyor line machine. The PET material roll is automatically laminating the UTG product through the above-mentioned machinery, and a blank carrier board is laminating on the surface of the UTG product, thereby realizing automated production and processing and effectively protecting the UTG product.

Description

Technical Field

[0001] The present invention relates to the field of automated equipment, and in particular to an automated device for attaching UTG to a carrier board. Background Art

[0002] Ultra-thin flexible glass, referred to as UTG, after its shape and chemical tempering are completed, according to different needs, part needs to be shipped directly, while the other part needs to be coated with optical glue; because UTG is too thin and inconvenient to construct, before coating the optical glue, the UTG needs to be neatly applied to the carrier board, and the carrier board uses 0.3-1.1mm float glass, and the bonding glue uses AB strong and weak double-sided tape. One side of this glue is weak-sticky silicone, and the weak-sticky side needs to be bonded to the UTG, while the other side is strong-sticky acrylic glue, and the strong-sticky side needs to be bonded to the carrier board.

[0003] There are the following specific requirements in the product manufacturing process, and these details have an impact on the final quality of the product:

[0004] 1. After the UTG is attached to the carrier board, there should be no bubbles in the middle, that is, there should be no bubbles between the silicone surface and the UTG, and there should be no bubbles between the carrier board and the acrylic surface;

[0005] 2. After bonding, there needs to be a cofferdam around the UTG to ensure the appearance quality after the subsequent optical glue dries;

[0006] 3. The position needs to be kept accurate. The gap between UTG and UTG needs to be controlled within 1-3mm, and the gap between the cofferdam and UTG also needs to be controlled within 1-3mm;

[0007] 4. Avoid contamination as much as possible during operation.

[0008] Currently, there is no suitable equipment to complete the above-mentioned actions. Therefore, the present invention discloses an automatic device for attaching UTG to a carrier board to solve the above-mentioned defects. The present invention can perfectly and automatically complete these actions. Summary of the Invention

[0009] In order to overcome the above-mentioned shortcomings, the present invention provides a technical solution that can solve the above-mentioned problems.

[0010] An automatic device for laminating UTG onto a carrier board includes a conveyor line machine, a PET roll-up mechanism is fixedly mounted on the left end of the conveyor line machine, a material exchange platform is fixedly mounted on the upper end of the PET roll-up mechanism, a PET roll is arranged in the PET roll-up mechanism, and the PET roll is pulled out and then conveyed to the conveyor line machine through the material exchange platform;

[0011] A first adhesive cofferdam device and a second adhesive cofferdam device are fixedly installed on the left side above the conveyor line machine. The first adhesive cofferdam device sticks a double-sided adhesive cofferdam in the Y-axis direction on the pulled PET material roll, and the second adhesive cofferdam device sticks a double-sided adhesive cofferdam in the X-axis direction on the pulled PET material roll. The double-sided adhesive cofferdam in the X-axis direction and the double-sided adhesive cofferdam in the Y-axis direction are stuck on the pulled PET material roll to form a frame-shaped cofferdam structure;

[0012] A multi-axis manipulator and a UTG basket are fixedly installed on the conveyor line machine. A plurality of UTG products are placed in the UTG basket. The multi-axis manipulator arranges the UTG products in the UTG basket in a matrix one by one and places them into a frame-type cofferdam structure composed of a double-sided tape cofferdam in the X-axis direction and a double-sided tape cofferdam in the Y-axis direction.

[0013] Three first roller frames are fixedly installed on the conveyor line machine, the middle first roller frame is installed with an AB glue unwinding roller, and the first roller frames on both sides are installed with protective film winding rollers. The release protective films on both sides of the AB glue unwinding roller are respectively recovered by the protective film winding rollers. The first roller frames are fixedly installed with servo motors, which drive the AB glue unwinding roller and the protective film winding roller to rotate respectively.

[0014] A UTG laminating mechanism is installed on the conveyor line machine, and the UTG laminating mechanism is arranged on the right side of the laminating roller mechanism. The UTG laminating mechanism includes a vacuum laminating position, a first flipping machine and a flipping surface. The vacuum laminating position is fixedly installed on the conveyor line machine, and the first flipping machine is fixedly installed on the front side of the vacuum laminating position. The first flipping machine drives the flipping surface to cover the upper side of the vacuum laminating position. An X-axis conveyor is fixedly installed in the vacuum laminating position, and the X-axis conveyor is driven and connected to the vacuum pressing roller mechanism.

[0015] A laser cutter is fixedly installed on the conveyor line machine, and the laser cutter is arranged on the right side of the UTG coating mechanism;

[0016] A second flipping machine is installed on the conveyor line machine, and the second flipping machine is located to the right of the laser cutter. A material receiving mechanism is fixedly installed on the right end of the upper side of the conveyor line machine. The second flipping machine drives the product after laser cutting to flip and place it on the material receiving mechanism.

[0017] Furthermore: a laminating and pressing roller mechanism is fixedly installed on the conveyor line machine, and the laminating and pressing roller mechanism is arranged below the AB glue unwinding roller. After the AB glue unwinding roller is pulled out, the release protective film on the bottom side is recovered by the protective film winding roller on the right. The laminating and pressing roller mechanism presses the pulled out AB glue unwinding roller onto the PET material roll with the UTG product placed thereon, and after rolling, the release protective film on the top side is recovered by the protective film winding roller on the left.

[0018] Furthermore: the PET roll-up mechanism includes a base frame, an upper roll-up frame and a Y-axis conveyor. The upper roll-up frame is mounted on the base frame in a sliding manner. The Y-axis conveyor drives the upper roll-up frame to move forward and backward to align with the conveyor line machine.

[0019] A positioning shaft is fixedly installed on the upper roll rack, and the PET roll is fixedly installed on the positioning shaft. A roll-up motor is fixedly installed on the rear side of the upper roll rack, and the roll-up motor drives the positioning shaft to rotate;

[0020] The material changing platform includes an oblique support platform and three transmission rollers. The oblique support platform is fixedly installed on the upper roll frame. The front and rear ends of the transmission roller are respectively rotatably mounted in the upper roll frame. The oblique support platform is arranged between the two transmission rollers. Another transmission roller is arranged at the bottom end of the right side of the upper roll frame. After the PET material roll is pulled out, it passes through the three transmission rollers and is then transported to the conveyor line machine.

[0021] Furthermore: the first and second adhesive-coated cofferdam devices have the same structure, both of which include two transverse conveying devices, a longitudinal conveying device, a lifting cylinder and a pressure wheel. Support seats are fixedly installed at both ends of the bottom side of the transverse conveying device, and the support seats are fixedly installed on the conveyor line machine. The longitudinal conveying device is slidably installed above the two transverse conveying devices. The transverse conveying device drives the longitudinal conveying device to perform translational movement, the longitudinal conveying device drives the lifting cylinder to perform translational movement, the lifting cylinder drives the pressure wheel to move up and down, and the pressure wheel drives the double-sided adhesive cofferdam to be adhered to the PET material roll.

[0022] Furthermore: the first adhesive-coated cofferdam device and the second adhesive-coated cofferdam device are arranged perpendicular to each other.

[0023] Further: the vacuum pressing roller mechanism includes a fixed bar, a vacuum pressing roller, two telescopic cylinders and two pressing roller frames. The X-axis conveyor drives the fixed bar to move left and right. The two telescopic cylinders are respectively fixedly installed at the front and rear ends of the bottom side of the fixed bar. The telescopic rod of the telescopic cylinder is fixedly installed on the bottom side of the pressing roller frame. The telescopic cylinder drives the pressing roller frame to move up and down, and the vacuum pressing roller is rotatably installed between the two pressing roller frames.

[0024] Furthermore: when the flip surface covers the vacuum bonding position, an internally closed cavity structure is formed, and the bottom side of the vacuum bonding position is connected to a vacuum tube.

[0025] Further: the first flip machine and the second flip machine have the same structure, both including a flip bracket, a flip motor, a flip shaft and two flip edges. The flip bracket is fixedly installed on the conveyor line machine, the flip motor is fixedly installed on one side of the flip bracket, the flip shaft is rotatably installed in the flip bracket, the flip motor drives the flip shaft to rotate, and the two flip edges are fixedly installed on the flip shaft.

[0026] Furthermore: the flip surface is fixedly installed between the two flip edges of the first flip machine.

[0027] Furthermore: a flap is fixedly installed between the two flipping edges of the second flipping machine, a plurality of positioning rods are fixedly installed on the flap, a suction cup is fixedly installed on the outer end of the positioning rod, and the flap lifts the product from the bottom side through the plurality of suction cups and flips it onto the material receiving mechanism.

[0028] Furthermore: a plurality of weight-reducing holes are formed on the flap, and the plurality of weight-reducing holes are distributed in a matrix on the flap, and a plurality of positioning rods are distributed in a matrix on the flap, and the positioning rods and the weight-reducing holes are staggered.

[0029] Furthermore: the material receiving mechanism includes a material receiving frame, a material receiving motor and several material receiving shafts. The several material receiving shafts are parallel to each other and separately arranged. The front and rear ends of the material receiving shaft are respectively rotatably mounted in the material receiving frame. A driven pulley is fixedly mounted on the end of the material receiving shaft. The material receiving motor is fixedly mounted in the material receiving frame. A driving pulley is fixedly mounted on the rotor of the material receiving motor. A transmission belt is mounted between the driving pulley and several driven pulleys. One or more rotating disks are fixedly mounted on the material receiving shaft. The material receiving shaft lifts the product through the rotating disk for conveying and receiving.

[0030] Compared with the prior art, the present invention has the following beneficial effects:

[0031] 1. Use PET as carrier tape and protective film to achieve double-sided automatic lamination of UTG products;

[0032] 2. After lamination, since the product is covered with PET, the cleanliness of the UTG product surface can be guaranteed, which is conducive to subsequent processing;

[0033] 3. After vacuuming, the strong adhesive surface is bonded to achieve a bubble-free effect;

[0034] 4. Its position is precise, and mechanical equipment is used to achieve automatic positioning and calibration, which is beneficial to the surface quality of subsequent optical adhesive coating;

[0035] 5. After bonding, a cofferdam can be arranged around the product to ensure the appearance quality after the subsequent optical glue dries.

[0036] Additional aspects and advantages of the present invention will be set forth in part in the description which follows and, in part, will be obvious from the description which follows, or may be learned by practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0037] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0038] Figure 1 It is a structural schematic diagram of the present invention;

[0039] Figure 2 It is a structural diagram of the PET winding mechanism;

[0040] Figure 3 2. It is a schematic structural diagram of a first rubber-coated cofferdam device and a second rubber-coated cofferdam device;

[0041] Figure 4 It is a structural diagram of a multi-axis manipulator;

[0042] Figure 5 It is a schematic diagram of the structure of the UTG basketball set;

[0043] Figure 6 This is a schematic diagram of the structure of the AB glue unwinding roller, protective film winding roller, laminating roller mechanism and UTG laminating mechanism;

[0044] Figure 7 It is a structural diagram of the vacuum roller mechanism;

[0045] Figure 8 yes Figure 7 Structural diagram from another perspective;

[0046] Figure 9 It is a schematic diagram of the structure of the laser cutter and the second flip machine;

[0047] Figure 10 It is a structural diagram of the material receiving mechanism;

[0048] Figure 11 yes Figure 10 Schematic diagram of the structure when part of the receiving rack is hidden.

[0049] Figure 1: 1. Conveyor line; 2. PET roll-up mechanism; 2.1. Base frame; 2.2. Roll-up frame; 2.3. Y-axis conveyor; 2.4. Positioning axis; 2.5. Roll-up motor; 3. Material changing platform; 3.1. Inclined support platform; 3.2. Drive roller; 4. PET roll; 5. First adhesive cofferdam device; 6. Second adhesive cofferdam device; 56.1. Horizontal conveying device; 56.2. Longitudinal conveying device; 56.3. Lifting cylinder; 56.4. Pressing roller; 56.5. Support seat; 7. Double-sided adhesive cofferdam; 8. Cofferdam structure; 9. Multi-axis manipulator; 10. UTG basket; 11. UTG product; 12. First roller frame; 13. AB adhesive unwinding roller; 14. Protective film winding roller; 15. Servo motor; 16. UTG laminating mechanism; 16.1 , vacuum bonding position; 16.2, first turning machine; 16.3, turning surface; 17, X-axis conveyor; 18, vacuum pressing roller mechanism; 18.1, fixing bar; 18.2, vacuum pressing roller; 18.3, telescopic cylinder; 18.4, pressing roller frame; 19, laser cutter; 20, second turning machine; 162.1, turning bracket; 162.2, turning motor; 162.3, turning shaft; 162.4, turning edge; 21, receiving mechanism; 21.1, receiving frame; 21.2, receiving motor; 21.3, receiving shaft; 22, product; 23, laminating pressing roller mechanism; 24, vacuum tube; 25, flip plate; 26, positioning rod; 27, suction cup; 28, weight reduction hole; 29, driven pulley; 30, driving pulley; 31, transmission belt; 32, rotating disk. DETAILED DESCRIPTION

[0050] The technical solution of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0051] The components of the embodiments of the present invention generally described and shown in the drawings herein may be arranged and designed in a variety of different configurations. Therefore, the following detailed description of the embodiments of the invention provided in the drawings is not intended to limit the scope of the claimed invention, but merely represents selected embodiments of the invention.

[0052] Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making any creative work shall fall within the scope of protection of the present invention.

[0053] In the description of the present invention, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings and are intended solely to facilitate and simplify the description of the present invention. They are not intended to indicate or imply that the devices or components referred to must have, be constructed, or operate in a specific orientation, and therefore should not be construed as limitations on the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0054] In the description of the present invention, it should be noted that, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "connected" should be understood in a broad sense. For example, they may refer to fixed, detachable, or integral connections; mechanical or electrical connections; direct or indirect connections through an intermediate medium; and internal communication between two components. Those skilled in the art will understand the specific meanings of the above terms in the present invention based on the specific circumstances.

[0055] like Figure 1-11 As shown, an automatic device for laminating UTG onto a carrier board of the present invention comprises a conveyor line machine 1, a PET roll-up mechanism 2 is fixedly mounted on the left end of the conveyor line machine 1, a material change platform 3 is fixedly mounted on the upper end of the PET roll-up mechanism 2, a PET material roll 4 is arranged in the PET roll-up mechanism 2, and the PET material roll 4 is pulled out and then conveyed to the conveyor line machine 1 through the material change platform 3; an operator can detect the pulled out PET material roll 4 on the material change platform 3;

[0056] A first adhesive cofferdam device 5 and a second adhesive cofferdam device 6 are fixedly installed on the left side above the conveyor line machine 1. The first adhesive cofferdam device 5 sticks a double-sided adhesive cofferdam 7 in the Y-axis direction on the pulled PET material roll 4, and the second adhesive cofferdam device 6 sticks a double-sided adhesive cofferdam 7 in the X-axis direction on the pulled PET material roll 4. The double-sided adhesive cofferdam 7 in the X-axis direction and the double-sided adhesive cofferdam 7 in the Y-axis direction are stuck on the pulled PET material roll 4 to form a frame-shaped cofferdam structure 8;

[0057] The first adhesive-coating cofferdam device 5 and the second adhesive-coating cofferdam device 6 can respectively coat the double-sided adhesive cofferdam 7 on the PET roll 4 to form a four-sided frame-shaped cofferdam structure 8, which is convenient for the subsequent placement and positioning of the UTG product 11;

[0058] A multi-axis manipulator 9 and a UTG basket 10 are fixedly installed on the conveyor line machine 1. A plurality of UTG products 11 are placed in the UTG basket 10. The multi-axis manipulator 9 arranges the UTG products 11 in the UTG basket 10 in a matrix and places them one by one into a frame-type cofferdam structure 8 composed of a double-sided tape cofferdam 7 in the X-axis direction and a double-sided tape cofferdam 7 in the Y-axis direction.

[0059] The UTG products 11 can be taken out of the UTG basket 10 by a robot and placed one by one into the cofferdam structure 8 of the PET roll 4, thereby achieving the effect of automatic loading.

[0060] Three first roller frames 12 are fixedly mounted on the conveyor line machine 1. An AB glue unwinding roller 13 is mounted on the middle first roller frame 12. Protective film winding rollers 14 are mounted on the first roller frames 12 on both sides. The release protective films on both sides of the AB glue unwinding roller 13 are respectively recovered by the protective film winding rollers 14. A servo motor 15 is fixedly mounted on the first roller frame 12. The servo motor 15 drives the AB glue unwinding roller 13 and the protective film winding roller 14 to rotate respectively.

[0061] The conveyor line machine 1 is equipped with a UTG laminating mechanism 16, which is arranged to the right of the laminating roller mechanism 23. The UTG laminating mechanism 16 includes a vacuum laminating position 16.1, a first flipper 16.2, and a flipping surface 16.3. The vacuum laminating position 16.1 is fixedly mounted on the conveyor line machine 1, and the first flipper 16.2 is fixedly mounted in front of the vacuum laminating position 16.1. The first flipper 16.2 drives the flipping surface 16.3 to cover the upper side of the vacuum laminating position 16.1. An X-axis conveyor 17 is fixedly mounted in the vacuum laminating position 16.1, and a vacuum roller mechanism 18 is driven and connected to the X-axis conveyor 17.

[0062] When the AB glue unwinding roller 13 is pulled out, the release protective films on both sides thereof can be recycled respectively through the protective film winding rollers 14 on both sides. After the release protective films on both sides of the AB glue unwinding roller 13 are torn off, the AB glue material is divided into a strong adhesive surface and a weak adhesive surface. The weak adhesive surface can be attached to the PET material roll 4 by the laminating roller mechanism 23. After the attachment is completed, the protective release film on the strong adhesive surface will also be torn off. At this time, a blank carrier plate is placed on the flip surface 16.3. After the flip surface 16.3 is flipped over, The blank carrier sheet will cover the upper side of the vacuum bonding position 16.1. At this time, the vacuum bonding position 16.1 will be sealed by the blank carrier sheet. Then, the vacuum bonding position 16.1 will be evacuated to remove the gas. The vacuum roller mechanism 18 in the vacuum bonding position 16.1 will then be used to bond the strong adhesive surface of the AB film to the blank carrier sheet. Since the film is bonded after vacuuming, there will be no bubbles on the strong adhesive surface after bonding, which will improve the bonding effect. The film can be automatically calibrated and then flipped over to complete the alignment and roller bonding.

[0063] A laser cutter 19 is fixedly mounted on the conveyor line machine 1 and is disposed to the right of the UTG laminating mechanism 16. The laser cutter 19 can be used to cut the PET roll 4 with the blank carrier sheet attached thereto, and a finished product can be obtained after cutting.

[0064] A second turning machine 20 is installed on the conveyor line machine 1, and the second turning machine 20 is located to the right of the laser cutter 19. A material receiving mechanism 21 is fixedly installed at the right end of the upper side of the conveyor line machine 1. The second turning machine 20 drives the product 22 after laser cutting to turn over and place it on the material receiving mechanism 21; the processed product can be lifted by the second turning machine 20 and placed on the material receiving mechanism 21 for recycling, which is convenient for practical use.

[0065] Furthermore: a laminating and pressing roller mechanism 23 is fixedly installed on the conveyor line machine 1, and the laminating and pressing roller mechanism 23 is arranged below the AB glue unwinding roller 13. After the AB glue unwinding roller 13 is pulled out, the release protective film on the bottom side is recovered by the protective film winding roller 14 on the right. The laminating and pressing roller mechanism 23 presses the pulled AB glue unwinding roller 13 onto the PET material roll 4 on which the UTG product 11 is placed. After rolling, the release protective film on the top side is recovered by the protective film winding roller 14 on the left. When the weak sticky surface of the AB film material is attached to the PET material roll 4, the laminating and pressing roller mechanism 23 is used to press the AB film material directly onto the PET material roll 4 to achieve precise bonding. It can be quickly bonded after tearing off the release protective film, effectively preventing dust from entering between the PET material roll 4 and the weak sticky surface of the AB film material, thereby ensuring the bonding effect.

[0066] Furthermore, the PET roll-up mechanism 2 includes a base frame 2.1, an upper roll-up frame 2.2, and a Y-axis conveyor 2.3. The upper roll-up frame 2.2 is mounted on the base frame 2.1 in a sliding manner. The Y-axis conveyor 2.3 drives the upper roll-up frame 2.2 to move forward and backward to align with the conveyor line machine 1.

[0067] The Y-axis conveyor 2.3 can be used to align the PET coil 4 with the conveyor line machine 1 for conveying, which can achieve the effect of precise conveying;

[0068] The upper roll frame 2.2 is fixedly mounted with a positioning shaft 2.4, the PET roll 4 is fixedly mounted on the positioning shaft 2.4, and a roll-up motor 2.5 is fixedly mounted on the rear side of the upper roll frame 2.2, and the roll-up motor 2.5 drives the positioning shaft 2.4 to rotate;

[0069] The material exchange platform 3 includes an oblique support platform 3.1 and three transmission rollers 3.2. The oblique support platform 3.1 is fixedly mounted on the upper roll frame 2.2. The front and rear ends of the transmission rollers 3.2 are rotatably mounted in the upper roll frame 2.2. The oblique support platform 3.1 is arranged between the two transmission rollers 3.2. Another transmission roller 3.2 is arranged at the bottom end of the right side of the upper roll frame 2.2. After the PET roll 4 is pulled out, it passes through the three transmission rollers 3.2 and is then transported to the conveyor line machine 1.

[0070] The three transmission rollers 3.2 can be used to pull out the PET coil 4 and lay it flat on the inclined support table 3.1, which is convenient for detecting the quality of the PET coil 4. By using the transmission rollers 3.2 on the bottom side to transport it to the conveyor line machine 1, the effect of stable coil transportation can be achieved.

[0071] Further: the first glue-coated cofferdam device 5 and the second glue-coated cofferdam device 6 have the same structure, both of which include two transverse conveying devices 56.1, a longitudinal conveying device 56.2, a lifting cylinder 56.3 and a pressure wheel 56.4. Both ends of the bottom side of the transverse conveying device 56.1 are fixedly installed with support seats 56.5, and the support seats 56.5 are fixedly installed on the conveyor line machine 1. The longitudinal conveying device 56.2 is slidably installed above the two transverse conveying devices 56.1. The transverse conveying device 56.1 drives the longitudinal conveying device 56.2 to perform translational movement, and the longitudinal conveying device 56.2 drives the lifting cylinder 56 .3 Translational movement, the lifting cylinder 56.3 drives the pressure wheel 56.4 to move up and down, and the pressure wheel 56.4 drives the double-sided adhesive cofferdam 7 to stick to the PET material roll 4; the setting of the two horizontal conveying devices 56.1 can ensure the stable translation of the longitudinal conveying device 56.2, and then determine the position of the double-sided adhesive cofferdam 7 sticking to the PET material roll 4, and the longitudinal conveying device 56.2 drives the lifting cylinder 56.3 to translate. When the lifting cylinder 56.3 is pressed down, the pressure wheel 56.4 can be pressed on the PET roll 4, and then the double-sided adhesive cofferdam 7 on the pressure wheel 56.4 can be stably stuck to the PET material roll 4, realizing the effect of automatically sticking the double-sided adhesive cofferdam 7.

[0072] Furthermore: the first adhesive-coated cofferdam device 5 and the second adhesive-coated cofferdam device 6 are arranged perpendicular to each other; by coating the cofferdam 7 with double-sided adhesive in two directions, a frame-shaped cofferdam structure 8 can be formed, which can realize automated operation.

[0073] Furthermore: the vacuum pressing roller mechanism 18 includes a fixed bar 18.1, a vacuum pressing roller 18.2, two telescopic cylinders 18.3 and two pressing roller frames 18.4. The X-axis conveyor 17 drives the fixed bar 18.1 to move left and right. The two telescopic cylinders 18.3 are respectively fixedly installed at the front and rear ends of the bottom side of the fixed bar 18.1. The telescopic rods of the telescopic cylinders 18.3 are fixedly installed at the bottom side of the pressing roller frame 18.4. The telescopic cylinders 18.3 drive the pressing roller frame 18.4 to move up and down. The vacuum pressing roller 18.2 is rotatably mounted between two pressure roller frames 18.4; the X-axis conveyor 17 can be used to drive the fixed bar 18.1 to move horizontally, thereby driving the vacuum pressing roller 18.2 fixed on the fixed bar 18.1 to move horizontally; when the vacuum pressing roller 18.2 moves horizontally, the telescopic cylinder 18.3 can be used to drive the pressure roller frame 18.4 to move up and down, thereby driving the vacuum pressing roller 18.2 to press on the blank carrier, thereby achieving a stable bonding effect between the blank carrier and the strong adhesive surface of the AB film material.

[0074] Furthermore, when the flip surface 16.3 covers the vacuum bonding position 16.1, an internally closed cavity structure is formed. The bottom side of the vacuum bonding position 16.1 is connected to a vacuum tube 24. The vacuum can be used to remove the air generated during the bonding operation, thereby improving the bonding effect between the strong adhesive surface of the AB film and the blank carrier without generating bubbles.

[0075] Furthermore: the first flipping machine 16.2 and the second flipping machine 20 have the same structure, both including a flipping bracket 162.1, a flipping motor 162.2, a flipping shaft 162.3 and two flipping edges 162.4, the flipping bracket 162.1 is fixedly installed on the conveyor line machine 1, the flipping motor 162.2 is fixedly installed on one side of the flipping bracket 162.1, the flipping shaft 162.3 is rotatably installed in the flipping bracket 162.1, the flipping motor 162.2 drives the flipping shaft 162.3 to rotate, and the two flipping edges 162.4 are fixedly installed on the flipping shaft 162.3; the flipping motor 162.2 can be used to drive the flipping shaft 162.3 to drive the two flipping edges 162.4 to perform a 180° flipping movement, thereby achieving stable flipping of the flip surface 16.3 and the flap 25, thereby improving the processing accuracy and conveying accuracy of the product.

[0076] Furthermore, the flip surface 16.3 is fixedly mounted between the two flip edges 162.4 of the first flipping machine 16.2, and can achieve stable flipping motion of the flip surface 16.3, facilitating accurate movement of the blank carrier plate onto the strong adhesive surface of the AB film.

[0077] Furthermore: a flap 25 is fixedly installed between the two flipping edges 162.4 of the second flipping machine 20, and several positioning rods 26 are fixedly installed on the flap 25. A suction cup 27 is fixedly installed on the outer end of the positioning rod 26. The flap 25 lifts the product 22 from the bottom side through the several suction cups 27 and flips it onto the receiving mechanism 21; the setting of the suction cup 27 and the positioning rod 26 can ensure the stability of the product during the flipping process, and will not slip, thereby ensuring that the product after laser cutting is stably flipped and transported to the receiving mechanism 21.

[0078] Furthermore: a plurality of weight-reducing holes 28 are formed on the flap 25, and the plurality of weight-reducing holes 28 are distributed in a matrix on the flap 25, and a plurality of positioning rods 26 are distributed in a matrix on the flap 25, and the positioning rods 26 and the weight-reducing holes 28 are staggered with each other; the setting of the weight-reducing holes 28 can reduce the burden on the flap 25, and the matrix-arranged positioning rods 26 are beneficial to the stable adsorption of the product by the suction cup 27, and the matrix arrangement of the weight-reducing holes can ensure that the flap 25 as a whole will not be unilaterally heavy, thereby ensuring its stability when flipping.

[0079] Furthermore, the receiving mechanism 21 includes a receiving frame 21.1, a receiving motor 21.2 and a plurality of receiving shafts 21.3. The plurality of receiving shafts 21.3 are parallel to each other and are separately arranged. The front and rear ends of the receiving shafts 21.3 are respectively rotatably mounted in the receiving frame 21.1. A driven pulley 29 is fixedly mounted on the end of the receiving shaft 21.3. The receiving motor 21.2 is fixedly mounted in the receiving frame 21.1. A driving pulley 30 is fixedly mounted on the rotor of the receiving motor 21.2. The driving pulley 30 and the plurality of driven pulleys are fixedly mounted on the rotor of the receiving motor 21.2. A transmission belt 31 is installed between the pulleys 29, and one or more rotating disks 32 are fixedly installed on the receiving shaft 21.3. The receiving shaft 21.3 lifts the product 22 through the rotating disk 32 for conveying and receiving the material; after the product is turned over, it can be lifted by the rotating disks 32 on several receiving shafts 21.3, thereby reducing the contact area between the product and the receiving mechanism 21 to avoid damage to the product. The arrangement of the pulleys and the transmission belt 31 can ensure that the several receiving shafts 21.3 can operate synchronously, thereby preventing the rotating disk 32 from rubbing on the surface of the product, which can effectively prevent the surface of the product from being scratched and facilitate the receiving action.

[0080] This embodiment does not impose any formal restrictions on the shape, material, structure, etc. of the present invention. Any simple modifications, equivalent changes and modifications made to the above embodiments based on the technical essence of the present invention are within the scope of protection of the technical solution of the present invention.

Claims

1. An automatic device for laminating UTG onto a carrier board, including a conveyor line machine, characterized in that: A PET roll-up mechanism is fixedly installed at the left end of the conveyor line machine, and a material changing platform is fixedly installed at the upper end of the PET roll-up mechanism. A PET roll is arranged in the PET roll-up mechanism. After the PET roll is pulled out, it passes through the material changing platform and is then conveyed to the conveyor line machine; A first adhesive cofferdam device and a second adhesive cofferdam device are fixedly installed on the left side above the conveyor line machine. The first adhesive cofferdam device sticks a double-sided adhesive cofferdam in the Y-axis direction on the pulled PET material roll, and the second adhesive cofferdam device sticks a double-sided adhesive cofferdam in the X-axis direction on the pulled PET material roll. The double-sided adhesive cofferdam in the X-axis direction and the double-sided adhesive cofferdam in the Y-axis direction are stuck on the pulled PET material roll to form a frame-shaped cofferdam structure; A multi-axis manipulator and a UTG basket are fixedly installed on the conveyor line machine. A plurality of UTG products are placed in the UTG basket. The multi-axis manipulator arranges the UTG products in the UTG basket in a matrix one by one and places them into a frame-type cofferdam structure composed of a double-sided tape cofferdam in the X-axis direction and a double-sided tape cofferdam in the Y-axis direction. Three first roller frames are fixedly installed on the conveyor line machine, the middle first roller frame is installed with an AB glue unwinding roller, and the first roller frames on both sides are installed with protective film winding rollers. The release protective films on both sides of the AB glue unwinding roller are respectively recovered by the protective film winding rollers. The first roller frames are fixedly installed with servo motors, which drive the AB glue unwinding roller and the protective film winding roller to rotate respectively. A UTG laminating mechanism is installed on the conveyor line machine, and the UTG laminating mechanism is arranged on the right side of the laminating roller mechanism. The UTG laminating mechanism includes a vacuum laminating position, a first flipping machine and a flipping surface. The vacuum laminating position is fixedly installed on the conveyor line machine, and the first flipping machine is fixedly installed on the front side of the vacuum laminating position. The first flipping machine drives the flipping surface to cover the upper side of the vacuum laminating position. An X-axis conveyor is fixedly installed in the vacuum laminating position, and the X-axis conveyor is driven and connected to the vacuum pressing roller mechanism. A laser cutter is fixedly installed on the conveyor line machine, and the laser cutter is arranged on the right side of the UTG coating mechanism; A second flipping machine is installed on the conveyor line machine, and the second flipping machine is located to the right of the laser cutter. A material receiving mechanism is fixedly installed on the right end of the upper side of the conveyor line machine. The second flipping machine drives the product after laser cutting to flip and place it on the material receiving mechanism.

2. The automatic device for laminating UTG onto a carrier board according to claim 1, characterized in that: A laminating and pressing roller mechanism is fixedly installed on the conveyor line machine, and the laminating and pressing roller mechanism is arranged below the AB glue unwinding roller. After the AB glue unwinding roller is pulled out, the release protective film on the bottom side is recovered by the protective film winding roller on the right. The laminating and pressing roller mechanism presses the pulled out AB glue unwinding roller onto the PET material roll with the UTG product placed on it. After rolling, the release protective film on the top side is recovered by the protective film winding roller on the left.

3. The automatic device for laminating UTG onto a carrier board according to claim 1, characterized in that: The PET roll-up mechanism includes a base frame, an upper roll-up frame and a Y-axis conveyor. The upper roll-up frame is mounted on the base frame in a sliding manner. The Y-axis conveyor drives the upper roll-up frame to move forward and backward to align with the conveyor line machine. A positioning shaft is fixedly installed on the upper roll rack, and the PET roll is fixedly installed on the positioning shaft. A roll-up motor is fixedly installed on the rear side of the upper roll rack, and the roll-up motor drives the positioning shaft to rotate; The material changing platform includes an oblique support platform and three transmission rollers. The oblique support platform is fixedly installed on the upper roll frame. The front and rear ends of the transmission roller are respectively rotatably mounted in the upper roll frame. The oblique support platform is arranged between the two transmission rollers. Another transmission roller is arranged at the bottom end of the right side of the upper roll frame. After the PET material roll is pulled out, it passes through the three transmission rollers and is then transported to the conveyor line machine.

4. The automatic device for laminating UTG onto a carrier board according to claim 1, characterized in that: The first and second adhesive-coated cofferdam devices have the same structure, and both include two transverse conveying devices, a longitudinal conveying device, a lifting cylinder and a pressure wheel. Support seats are fixedly installed at both ends of the bottom side of the transverse conveying device, and the support seats are fixedly installed on the conveyor line machine. The longitudinal conveying device is slidably installed above the two transverse conveying devices. The transverse conveying device drives the longitudinal conveying device to perform translational movement, the longitudinal conveying device drives the lifting cylinder to perform translational movement, the lifting cylinder drives the pressure wheel to move up and down, and the pressure wheel drives the double-sided adhesive cofferdam to be adhered to the PET material roll.

5. The automatic device for laminating UTG onto a carrier board according to any one of claims 1 or 4, characterized in that: The first adhesive-coated cofferdam device and the second adhesive-coated cofferdam device are arranged perpendicular to each other.

6. The automatic device for laminating UTG onto a carrier board according to claim 1, characterized in that: The vacuum pressing roller mechanism includes a fixed bar, a vacuum pressing roller, two telescopic cylinders and two pressing roller frames. The X-axis conveyor drives the fixed bar to move left and right. The two telescopic cylinders are respectively fixedly installed at the front and rear ends of the bottom side of the fixed bar. The telescopic rods of the telescopic cylinders are fixedly installed on the bottom side of the pressing roller frame. The telescopic cylinders drive the pressing roller frame to move up and down, and the vacuum pressing roller is rotatably installed between the two pressing roller frames.

7. The automatic device for laminating UTG onto a carrier board according to claim 1, characterized in that: The first flip machine and the second flip machine have the same structure, both including a flip bracket, a flip motor, a flip shaft and two flip edges. The flip bracket is fixedly mounted on the conveyor line machine, the flip motor is fixedly mounted on one side of the flip bracket, the flip shaft is rotatably mounted in the flip bracket, the flip motor drives the flip shaft to rotate, and the two flip edges are fixedly mounted on the flip shaft.

8. The automatic device for laminating UTG onto a carrier board according to claim 7, characterized in that: The turning surface is fixedly mounted between the two turning edges of the first turning machine.

9. The automatic device for laminating UTG onto a carrier board according to claim 7, characterized in that: A flap is fixedly installed between the two flipping edges of the second flipping machine, several positioning rods are fixedly installed on the flap, and suction cups are fixedly installed on the outer ends of the positioning rods. The flap lifts the product from the bottom side through the several suction cups and flips it onto the material receiving mechanism.

10. The automatic device for laminating UTG onto a carrier board according to claim 1, characterized in that: The material receiving mechanism includes a material receiving frame, a material receiving motor and several material receiving shafts. The several material receiving shafts are parallel to each other and separately arranged. The front and rear ends of the material receiving shaft are respectively rotatably mounted in the material receiving frame. A driven pulley is fixedly mounted on the end of the material receiving shaft. The material receiving motor is fixedly mounted in the material receiving frame. A driving pulley is fixedly mounted on the rotor of the material receiving motor. A transmission belt is mounted between the driving pulley and the several driven pulleys. One or more rotating disks are fixedly mounted on the material receiving shaft. The material receiving shaft lifts the product through the rotating disk for conveying and receiving.

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