bonding equipment

Abstract

This application provides a bonding device, including a frame implantation device, a frame conveying device, a foam application device, a foam pressure holding device, a film removal device, an adhesive dispensing device, a glass feeding device, a bonding and pressure holding device, a bonding device, and a controller. The frame implantation device is used to implant the frame into a fixture; the frame conveying device is used to convey the frame implanted in the fixture; the foam application device is used to apply multiple foams to the frame respectively; the foam pressure holding device is used to press the foam onto the frame; the film removal device is used to remove the film covering the foam; the adhesive dispensing device is used to apply adhesive to the frame; the glass feeding device is used to supply glass; the bonding device is used to bond the glass supplied by the glass feeding device and the frame conveyed by the frame conveying device; and the bonding and pressure holding device is used to maintain pressure on the bonded glass and frame. This application not only simplifies the structure of the entire bonding device but also saves manpower and resources, and improves the efficiency of the entire frame and glass bonding process.

Description

Technical Field

[0001] This application belongs to the field of equipment assembly technology, and more specifically, relates to a bonding device. Background Technology

[0002] The frame-to-glass bonding process is a crucial part of terminal equipment assembly. To ensure a high yield rate for the bonding of the frame and glass, processes such as applying foam and dispensing adhesive to the frame are required before bonding. This makes the frame-to-glass bonding process complex, requiring the frame to be moved from one process device to another multiple times, resulting in wasted manpower and low bonding efficiency. Summary of the Invention

[0003] The purpose of this application is to provide a bonding device to solve the technical problem of low bonding efficiency between glass and frame in the prior art.

[0004] To achieve the above objectives, the technical solution adopted in this application is as follows: A bonding device is provided, comprising a frame implantation device, a frame conveying device, a foam attaching device, a foam pressure holding device, a film peeling device, an adhesive dispensing device, a glass feeding device, a bonding pressure holding device, a bonding device, and a controller; the frame implantation device is used to implant the frame into a fixture; the foam attaching device, the foam pressure holding device, the film peeling device, the adhesive dispensing device, the glass feeding device, the bonding pressure holding device, and the bonding device are distributed along the conveying direction of the frame conveying device, which is used to convey the frame implanted in the fixture; the foam attaching device is used to attach multiple foams to the frame respectively. The foam pressure-holding device is used to press the foam onto the frame; the film-removing device is used to remove the film covering the foam; the adhesive dispensing device is used to apply adhesive to the frame; the glass feeding device is used to supply glass; the bonding device is used to bond the glass supplied by the glass feeding device and the frame conveyed by the frame conveying device; the bonding pressure-holding device is used to maintain pressure on the bonded glass and frame; the controller is communicatively connected to the frame implantation device, the frame conveying device, the foam attaching device, the foam pressure-holding device, the film-removing device, the adhesive dispensing device, the glass feeding device, the bonding pressure-holding device, and the bonding device.

[0005] In some embodiments, the frame implantation device is used to implant at least two frames into the same fixture, the foam applicator is used to simultaneously apply foam to at least two of the frames, the foam pressure holding device is used to simultaneously apply foam pressure to at least two of the frames, the film peeling device is used to simultaneously peel the film off at least two of the frames, and the adhesive dispensing device is used to simultaneously dispense adhesive onto at least two of the frames.

[0006] In some embodiments, the border implantation device includes:

[0007] A frame feeding mechanism is used to supply the frame.

[0008] A border positioning mechanism is used to position the border.

[0009] A fixture feeding mechanism, used to provide fixtures;

[0010] A fixture positioning mechanism is used to position the fixture.

[0011] A frame transport mechanism is used to transport the positioned frame to the top of the positioned fixture and to load the frame into the fixture;

[0012] The fixture positioning mechanism is also used to push open the clamping mechanism in the fixture to avoid the frame before the frame conveying mechanism loads the frame into the fixture, and to release the clamping mechanism after the frame is loaded into the fixture so that the clamping mechanism clamps the frame.

[0013] In some embodiments, the foam applicator includes a plurality of foam applicator mechanisms spaced apart along the conveying path of the frame conveyor, each foam applicator mechanism being used to applicate different types of foam to the frame.

[0014] In some embodiments, the film-tearing device includes a first film-tearing mechanism and a second film-tearing mechanism. The first film-tearing mechanism is disposed between a plurality of foam-applying mechanisms to tear off the film on a portion of the foam, and the second film-tearing mechanism is disposed after each of the foam-applying mechanisms to tear off the film on another portion of the foam.

[0015] In some embodiments, the dispensing device includes two sets of dispensing mechanisms. The conveying path of the frame conveying device is provided with a first dispensing position and a second dispensing position spaced apart. One of the dispensing mechanisms is used to dispense glue onto the first frame in the fixture conveyed to the first dispensing position, and the other dispensing mechanism is used to dispense glue onto the second frame in the fixture conveyed to the second dispensing position.

[0016] In some embodiments, the glass feeding device includes a glass feeding mechanism, a glass moving mechanism, a barcode scanning structure, a temporary holding platform, a recycling mechanism, and a feeding platform. The glass feeding mechanism supplies glass, the glass moving mechanism moves the glass to the barcode scanning station for the barcode scanning structure to scan the glass, and the glass moving mechanism places two pieces of glass that have passed barcode scanning on the feeding platform for the bonding device to bond them together. When one piece of glass fails barcode scanning, the glass moving mechanism places the glass that has passed barcode scanning on the temporary holding platform and the glass that has failed barcode scanning on the recycling mechanism.

[0017] In some embodiments, the bonding device includes a first conveying mechanism, a bonding seat, a horizontal conveying mechanism, a glass flipping mechanism, and two second conveying mechanisms. The first conveying mechanism is used to convey the frame on the frame conveying device to the bonding seat; the horizontal conveying mechanism is used to convey the loading platform; the glass flipping mechanism is used to obtain glass from the loading platform and flip the glass upward; and the two second conveying mechanisms are used to respectively adsorb glass from the glass flipping mechanism and bond it to the frame.

[0018] In some embodiments, the bottom of the bonding seat has a first positioning camera for taking pictures and positioning the through holes of the frame and the glass, and a second positioning camera for taking pictures and positioning the edges of the frame and the glass. A recycling platform for temporarily storing glass that fails to be positioned by taking pictures is provided on the side of the bonding seat.

[0019] In some embodiments, the bonding equipment further includes a two-dimensional inspection device for detecting whether the foam bonding is qualified after pressure holding and a three-dimensional re-inspection device for detecting whether the foam bonding and adhesive dispensing are qualified after dispensing.

[0020] Each frame is equipped with a first identification code, and each glass is equipped with a second identification code. Glass that fails the glass feeding device, frames that fail the two-dimensional detection device, and frames that fail the three-dimensional re-inspection device are all transported to the same workstation for recycling.

[0021] The beneficial effects of the bonding equipment provided in this application are as follows: The frame insertion device automatically inserts the frame into the fixture, which then supports the frame, facilitating its transport. By distributing the foam applicator, foam pressure holding device, film peeling device, adhesive dispensing device, glass feeding device, bonding pressure holding device, and bonding device along the conveying direction of the frame conveying device, the frame conveying device can transport the frame to each of these devices separately. In other words, the frame conveying device connects all the devices into a production line, eliminating the need for loading and unloading for each process and reducing multiple pauses in handling operations. This simplifies the overall structure of the bonding equipment, saves manpower and resources, and improves the efficiency of the entire frame and glass bonding process. Attached Figure Description

[0022] To more clearly illustrate the technical solutions in the embodiments of this application, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0023] Figure 1 This is a schematic diagram of the bonding device provided in an embodiment of this application;

[0024] Figure 2 A schematic diagram of the fixture, frame, foam, and membrane;

[0025] Figure 3 This is a schematic diagram of the frame implantation device in the bonding device provided in the embodiments of this application;

[0026] Figure 4 This is a schematic diagram of the frame positioning mechanism in the bonding device provided in the embodiments of this application;

[0027] Figure 5 for Figure 4 Top view of the middle frame positioning mechanism;

[0028] Figure 6 for Figure 4 A top view of the mid-frame positioning mechanism after removing the support plate;

[0029] Figure 7 This is a schematic diagram of the fixture positioning mechanism in the bonding device provided in the embodiments of this application;

[0030] Figure 8 A cross-sectional view of the fixture positioning mechanism in the bonding device provided in this application embodiment;

[0031] Figure 9 This is a schematic diagram of the structure of the laminating device provided in the embodiments of this application, which includes foam lamination, pressure holding, and film peeling.

[0032] Figure 10 This is a schematic diagram of the foam bonding mechanism in the bonding device provided in the embodiments of this application;

[0033] Figure 11 This is a schematic diagram of the structure of the second film-tearing mechanism in the bonding device provided in the embodiments of this application;

[0034] Figure 12 This is a schematic diagram of the film-peeling assembly in the bonding device provided in the embodiments of this application;

[0035] Figure 13 This is a schematic diagram of the film-peeling assembly in the bonding device provided in the embodiments of this application from another angle;

[0036] Figure 14 This is a schematic diagram of the adhesive dispensing device in the bonding equipment provided in the embodiments of this application;

[0037] Figure 15 This is a schematic diagram of the frame conveying device in the bonding equipment provided in the embodiments of this application;

[0038] Figure 16 This is a schematic diagram of the lifting mechanism in the bonding device provided in the embodiments of this application;

[0039] Figure 17 A schematic diagram of the glass feeding device and three-dimensional inspection device in the bonding equipment provided in the embodiments of this application;

[0040] Figure 18 This is a schematic diagram of the bonding device in the bonding equipment provided in the embodiments of this application;

[0041] Figure 19 This is a partial structural diagram of the glass feeding mechanism in the bonding equipment provided in the embodiments of this application;

[0042] Figure 20 This is a schematic diagram of the structure of the first re-inspection mechanism in the bonding device provided in the embodiments of this application;

[0043] Figure 21 This is a schematic diagram of the structure of the second re-inspection mechanism in the bonding device provided in the embodiments of this application;

[0044] Figure 22 This is a schematic diagram of the flipping mechanism in the bonding device provided in the embodiments of this application;

[0045] Figure 23 This is a schematic diagram of the bonding seat in the bonding device provided in the embodiments of this application;

[0046] Figure 24 A schematic diagram of the bonding structure of the first positioning camera, the second positioning camera, the frame, and the glass;

[0047] Figure 25 This is a schematic diagram of the structure of the seventh linear module in the bonding device provided in the embodiments of this application;

[0048] Figure 26 This is a schematic diagram of the finished product handling device in the bonding equipment provided in the embodiments of this application;

[0049] Figure 27 This is a schematic diagram of the bonding and pressure-holding device in the bonding equipment provided in the embodiments of this application;

[0050] Figure 28This is a schematic diagram of the bonding and pressure-holding mechanism in the bonding device provided in the embodiments of this application;

[0051] Figure 29 This is a schematic diagram of the upper pressure seat in the bonding device provided in the embodiment of this application.

[0052] The following are the labeling elements in the figure:

[0053] 100. Frame insertion device; 110. Frame feeding mechanism; 120. Frame positioning mechanism; 121. Support plate; 122. Fixture; 123. Movable part; 124. Movable part drive assembly; 1241. Linear drive component; 1242. First sliding component; 12411. Roller; 1243. Second sliding component; 12431. Inclined surface; 130. Fixture feeding mechanism; 140. Fixture positioning mechanism; 141. Support base; 142. Lifting assembly; 143. Lifting plate; 1431. Positioning column; 144. Disassembly component; 145. Disassembly drive component; 150. Frame handling mechanism; 160. Fixture conveying mechanism; 200. Frame conveying device; 210. Frame conveying assembly; 220. Lifting mechanism; 221. First fixed plate; 222. Lifting structure; 223. Mounting plate; 230. Blocking component; 300. Foam attaching device; 310. Foam attaching mechanism; 311. First linear module; 312. Adsorption component; 313. Rotating component; 320. First image acquisition structure; 330. Second image acquisition structure; 340. Throwing plate; 400. Foam pressure holding device; 410. Foam pressure holding mechanism; 500. Film tearing device; 510. First film tearing mechanism; 520. Second film tearing mechanism; 521. Second linear module; 522. Film tearing component; 5221. Second driving component; 5222. First clamping component; 52221. First clamping arm; 52222. First clamping surface; 5223. Second clamping component; 5 2231. Connecting arm; 52232. Second clamping arm; 52233. Second clamping surface; 523. First mounting component; 5231. Elongated hole; 524. Second mounting component; 5241. First mounting hole; 5242. Arc groove; 525. Third mounting component; 5251. Second mounting hole; 600. Dispensing device; 610. Dispensing mechanism; 611. Third linear module; 612. Dispensing assembly; 620. Vacuum adsorption structure; 630. Dispensing tray; 700. Glass feeding device; 710. Glass supply mechanism; 711. Full tray supply structure; 712. Empty tray recovery structure; 713. Empty tray conveying structure; 720. Glass handling mechanism; 730. Barcode scanning structure; 740. Temporary holding platform; 750. Glass recycling mechanism; 751, recycling belt assembly; 752, recycling frame; 760, feeding platform; 800, bonding and pressure holding device; 810, pressure holding feeding mechanism; 820, pressure holding unloading mechanism; 830, bonding and pressure holding mechanism; 831, tenth linear module; 832, lower pressure seat; 833, upper pressure seat; 8331, second fixed plate; 8332, movable plate; 8333, pressure plate; 8334, first driving component; 8335, guide rod; 8336, elastic component; 900, bonding device; 910, first conveying mechanism; 920, horizontal conveying mechanism; 930, glass flipping mechanism; 931, flipping seat; 932, vertical driving component; 933, rotary driving component; 934, flipping component; 935, adsorption block;940. Second conveying mechanism; 950. Fitting seat; 951. Unlocking component; 952. Recycling platform; 960. First positioning camera; 970. Second positioning camera; 980. Sixth linear module; 990. Finished product conveying mechanism; 991. First conveying component; 9911. Clamping arm; 9912. Seventh linear module; 9913. Clamping arm drive component; 992. Second conveying component; 9921. Eighth linear module; 9922. Ninth linear module; 9923. Gripping component; 993. Supporting platform; 1000. Three-dimensional re-inspection device; 1010. First re-inspection mechanism; 1011. Fourth linear module; 1012. First re-inspection camera; 1020. Second re-inspection mechanism; 1021. Fifth linear module; 1022. Second re-inspection camera; 1100. Frame recycling mechanism; 1300. Unloading device; 1. Frame; 11. Through hole; 2. Fixture; 3. Glass; 4. Diaphragm; 5. Foam; X, First direction; Y, Second direction; Z, Third direction. Detailed Implementation

[0054] To make the technical problems, technical solutions, and beneficial effects to be solved by this application clearer, the following detailed description is provided in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative and are not intended to limit the scope of this application.

[0055] It should be noted that when a component is referred to as being "fixed to" or "set on" another component, it can be directly on or indirectly on that other component. When a component is referred to as being "connected to" another component, it can be directly connected to or indirectly connected to that other component.

[0056] It should be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this application.

[0057] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this application, "multiple" means two or more, unless otherwise explicitly specified.

[0058] Please see Figure 1 and Figure 2 The bonding device provided in the embodiments of this application will now be described. This bonding device is used to bond the frame 1 and the glass 3 together.

[0059] The bonding equipment includes a frame implantation device 100, a frame conveying device 200, a foam attaching device 300, a foam pressure holding device 400, a film peeling device 500, an adhesive dispensing device 600, a glass feeding device 700, a bonding pressure holding device 800, a bonding device 900, and a controller. The frame implantation device 100 is used to implant the frame 1 into the fixture 2. The foam attaching device 300, foam pressure holding device 400, film peeling device 500, adhesive dispensing device 600, glass feeding device 700, bonding pressure holding device 800, and bonding device 900 are distributed along the conveying direction of the frame conveying device 200, which is used to convey the frame 1 in the implantation fixture 2. The foam attaching device 300 is used to attach multiple foams 5 to the frame 1 respectively. The foam pressure holding device 400 is used to press the foam 5 onto the frame 1; the film peeling device 500 is used to peel off the film 4 covering the foam 5; the glue dispensing device 600 is used to apply glue to the frame 1; the glass feeding device 700 is used to supply glass 3; the bonding device 900 is used to bond the glass 3 supplied by the glass feeding device 700 and the frame 1 conveyed by the frame conveying device 200; the bonding pressure holding device 800 is used to maintain pressure on the bonded glass 3 and frame 1; the controller is communicatively connected to the frame implantation device 100, the frame conveying device 200, the foam attaching device 300, the foam pressure holding device 400, the film peeling device 500, the glue dispensing device 600, the glass feeding device 700, the bonding pressure holding device 800, and the bonding device 900.

[0060] In this embodiment of the bonding equipment, the frame insertion device 100 automatically inserts the frame 1 into the fixture 2, and the fixture 2 carries the frame 1, facilitating its transport. By distributing the foam bonding device 300, foam pressure holding device 400, film peeling device 500, glue dispensing device 600, glass feeding device 700, bonding pressure holding device 800, and bonding device 900 along the transport direction of the frame conveying device 200, the frame conveying device 200 can transport the frame 1 to the bonding device 200 respectively. The foam device 300, foam pressure holding device 400, film peeling device 500, glue dispensing device 600, glass feeding device 700, bonding pressure holding device 800, and bonding device 900 are connected into a production line by the frame conveying device 200. The intermediate feeding and unloading process is eliminated, and the multiple pauses for handling are reduced. This not only simplifies the structure of the entire bonding equipment, but also saves manpower and resources and improves the efficiency of the entire bonding process of frame 1 and glass 3.

[0061] In some embodiments, the frame insertion device 100 is used to insert at least two frames 1 into the same fixture 2, the foam applicator 300 is used to simultaneously apply foam 5 to at least two frames 1, the foam pressure holding device 400 is used to simultaneously apply pressure to at least two frames 1 with the foam 5, the film peeling device 500 is used to simultaneously peel the film off at least two frames 1, and the adhesive dispensing device 600 is used to simultaneously dispense adhesive onto at least two frames 1. This configuration allows at least two frames 1 to be processed simultaneously in each step, thereby further improving bonding efficiency.

[0062] Preferably, please refer to Figure 2 The frame insertion device 100 is used to insert two frames 1 into the same fixture 2. The foam applicator 300 is used to simultaneously apply foam 5 to the two frames 1. The foam pressure holding device 400 is used to simultaneously maintain pressure on the two frames 1 with the foam 5. The film peeling device 500 is used to simultaneously peel the film off the two frames 1. The adhesive dispensing device 600 is used to simultaneously dispense adhesive onto the two frames 1. It can be understood that in other embodiments of this application, three or more frames 1 may also be inserted into the same fixture 2.

[0063] In some embodiments, please refer to Figure 3 The frame implantation device 100 includes a frame feeding mechanism 110, a frame positioning mechanism 120, a fixture feeding mechanism 130, a fixture positioning mechanism 140, and a frame transport mechanism 150. The frame feeding mechanism 110 provides a frame 1; the frame positioning mechanism 120 positions the frame 1; the fixture feeding mechanism 130 provides a fixture 2; the fixture positioning mechanism 140 positions the fixture 2; the frame transport mechanism 150 transports the positioned frame 1 above the positioned fixture 2 and inserts the frame 1 into the fixture 2; the fixture positioning mechanism 140 also opens the clamping mechanism in the fixture 2 to avoid the frame 1 before the frame transport mechanism 150 inserts the frame 1 into the fixture 2, and releases the clamping mechanism after the frame 1 is inserted into the fixture 2, so that the clamping mechanism clamps the frame 1.

[0064] Before installing the frame 1 onto the fixture 2, the frame 1 and fixture 2 are positioned separately, and the clamping mechanism of fixture 2 is opened to avoid the frame 1. Then, the frame transport mechanism 150 transports the positioned frame 1 and installs it into the positioned fixture 2. Finally, the fixture positioning mechanism 140 releases the clamping mechanism to clamp the frame 1. The above-mentioned settings of this application not only ensure the positioning accuracy of the frame 1 in fixture 2, making the implantation operation of the frame 1 automated without manual intervention, but also ensure the assembly stability of the frame 1 in fixture 2.

[0065] In some embodiments, please refer to Figures 4 to 6The frame positioning mechanism 120 includes a support plate 121, multiple fixing members 122, multiple movable members 123, and a movable member drive assembly 124. The support plate 121 is used to support the frame 1; each fixing member 122 is fixedly disposed and protrudes from the support plate 121; each movable member 123 is movably disposed and protrudes from the support plate 121; the movable member drive assembly 124 is used to drive each movable member 123 to move to push two adjacent sides of the frame 1 respectively, so that the frame 1 moves until the other two adjacent sides of the frame 1 respectively abut against each fixing member 122.

[0066] For ease of description, the four sides of the frame 1 can be referred to as the first side, the second side, the third side, and the fourth side, respectively. Before the frame 1 is placed on the support plate 121, the movable parts 123 are moved by the movable part drive assembly 124 to avoid the frame 1. After the frame 1 is placed on the support plate 121, the movable parts 123 are moved by the movable part drive assembly 124 to abut against the first and second sides of the frame 1, and push the frame 1 to move so that the third and fourth sides of the frame 1 abut against the fixed parts 122, respectively.

[0067] In some embodiments, please refer to Figure 6 The movable component driving assembly 124 includes a linear drive component 1241, a first slider 1242, and a second slider 1243. Each movable component 123 is respectively disposed on the first slider 1242 and the second slider 1243. The first slider 1242 and the second slider 1243 slide against each other. The linear drive component 1241 can drive the first slider 1242 to slide along the first direction X. The sliding of the first slider 1242 along the first direction X can push the second slider 1243 to slide along the second direction Y. The first direction X and the second direction Y are perpendicular to each other. The second direction Y is the conveying direction of the frame 1. When it is necessary to position the frame 1, the linear drive member 1241 drives the first slider 1242 to slide along the first direction X. Simultaneously, the first slider 1242 pushes the second slider 1243 to slide along the second direction Y. This causes each movable member 123 to push the frame 1 along both the first and second directions Y, allowing the frame 1 to slide along both directions until the four sides of the frame 1 are abutted by the fixed members 122 and the movable members 123, thus achieving the positioning of the frame 1. In general, in this embodiment, a single linear drive member 1241 can drive each movable member 123 to push the frame 1 along both the first and second directions Y, saving the cost of the linear drive member 1241 and simplifying the structure of the movable member driving assembly 124. It is understood that in other embodiments of this application, two linear drive members 1241 can be used to drive the first slider 1242 and the second slider 1243 respectively; this is not a unique limitation.

[0068] Wherein, the first direction X is the width direction of the frame conveying device 200, the second direction Y is the conveying direction of the frame conveying device 200, and the third direction Z is the vertical direction. The frame 1 is placed in the frame conveying device 200 with its length direction parallel to the first direction X and its width direction parallel to the second direction Y.

[0069] In some embodiments, please refer to Figure 6 The first sliding member 1242 is provided with a roller 12411, and the second sliding member 1243 has an inclined surface 12431. The inclined surface 12431 forms an angle with the first direction X and an angle with the second direction Y. The roller 12411 abuts against the inclined surface 12431. When the first sliding member 1242 slides along the first direction X, the roller 12411 pushes the inclined surface 12431 along the first direction X. Since the inclined surface 12431 has a component in the second direction Y, and the second sliding member 1243 has a guide structure to guide its sliding along the second direction Y, the roller 12411 can push the second sliding member 1243 to slide along the second direction Y. It can be understood that in other embodiments of this application, the roller 12411 may not be provided, and the position where the first sliding member 1242 abuts against the inclined surface 12431 may be set as an arc surface. This is not a unique limitation.

[0070] Please see Figure 3 The frame implantation device 100 also includes a fixture conveying mechanism 160, which is used to convey the fixture 2 provided by the fixture feeding mechanism 130 to the fixture positioning mechanism 140, and to convey the fixture 2 after implantation of the frame 1 to the next process, namely the film application process.

[0071] In some embodiments, please refer to Figure 7 and Figure 8The fixture positioning mechanism 140 includes a support base 141, a lifting assembly 142, a lifting plate 143, a disassembly component 144, and a disassembly drive component 145. The lifting assembly 142 is mounted on the support base 141 and is used to output lifting motion. The lifting plate 143 is mounted on the output end of the lifting assembly 142. The lifting plate 143 is provided with a positioning post 1431 for positioning the fixture 2. The disassembly drive component 145 is mounted on the lifting plate 143 and is used to output lifting motion. The disassembly component 144 is mounted on the output end of the disassembly drive component 145. When the fixture 2 is transported to the fixture positioning mechanism 140, the lifting assembly 142 drives the lifting plate 143, the disassembly drive 145, and the disassembly component 144 to rise synchronously, lifting the fixture 2 to disengage it from the fixture transport mechanism 160. Then, the disassembly drive 145 drives the disassembly component 144 to rise relative to the fixture 2 to open the clamping mechanism in the fixture 2. Next, the frame transport mechanism 150 transports the frame 1 to the top of the fixture 2 and inserts the frame 1 into the fixture 2. Next, the disassembly drive 145 drives the disassembly component 144 to descend to release the clamping mechanism, so that the clamping mechanism clamps the frame 1 in the fixture 2. Finally, the lifting assembly 142 drives the lifting plate 143 to descend, driving the fixture 2 to descend until the opposite ends of the fixture 2 abut against the fixture transport mechanism 160, and the fixture transport mechanism 160 transports the fixture 2 with the frame 1 inserted to the next process.

[0072] In some embodiments, please refer to Figure 15 The frame conveying device 200 includes two sets of frame conveying components 210 spaced apart along a first direction X. The opposite ends of the fixture 2 are respectively supported by the two sets of frame conveying components 210. The two sets of frame conveying components 210 convey the fixture 2 and the frame 1 along a second direction Y. A lifting mechanism 220 is provided between the two sets of frame conveying components 210 corresponding to each work station. The lifting mechanism 220 is used to lift the fixture 2 so that the frame 1 reaches each work station. It should be noted that the frame conveying device 200 has a roughly the same structure as the work stations corresponding to the foam applicator 300, foam pressure holding device 400, film peeling device 500, glue dispensing device 600, glass feeding device 700, bonding pressure holding device 800, and bonding device 900. This embodiment illustrates the frame conveying device 200 corresponding to the glue dispensing device 600.

[0073] In some embodiments, please refer to Figure 16The lifting mechanism 220 includes a first fixed plate 221, a lifting structure 222, and a mounting plate 223. The first fixed plate 221 is mounted on the conveying bracket of the frame conveying assembly 210. The lifting structure 222 is mounted on the first fixed plate 221. The mounting plate 223 is mounted on the output end of the lifting structure 222. The mounting plate 223 is used to mount the fixture 2. The lifting structure 222 is used to drive the mounting plate 223, the fixture 2, and the frame 1 to rise. Specifically, the lifting structure 222 may include a lifting motor, a lifting cylinder, a ball screw assembly, or a screw and nut assembly, etc.

[0074] In some embodiments, please refer to Figure 16 The lifting mechanism 220 is provided with blocking members 230 at both ends along the second direction Y. The blocking members 230 can be raised and lowered. When the blocking members 230 rise, they can block the conveying of the fixture 2 so that the fixture 2 stays at the current position.

[0075] Optionally, the blocking component 230 can be a blocking cylinder. Blocking cylinders have a simple structure, are readily available, and are low in cost. It is understood that in other embodiments of this application, the blocking component 230 can also be driven to rise and fall by a lifting drive to block the fixture 2; this is not the only limitation.

[0076] In some embodiments, please refer to Figure 1 The foam applicator 300 includes multiple foam applicator mechanisms 310 spaced apart along the conveying path of the frame conveyor 200. Each foam applicator mechanism 310 is used to apply different types of foam 5 to the frame 1. By using multiple foam applicator mechanisms 310, different types of foam 5 can be applied to different positions on the frame 1 according to the structural design requirements of the frame 1, thereby ensuring the sealing between the frame 1 and the glass 3.

[0077] In some embodiments, please refer to Figure 1 and Figure 9 The foam pressure holding device 400 includes multiple foam pressure holding mechanisms 410, which are interleaved with each foam application mechanism 310. For example, one or two types of foam 5 can be applied first, and the first foam pressure holding mechanism 410 can hold the two types of foam 5 under pressure; then another one or two types of foam 5 can be applied, and the second foam pressure holding mechanism 410 can hold the two types of foam 5 under pressure; then another one or two types of foam 5 can be applied, and the third foam pressure holding mechanism 410 can hold the two types of foam 5 under pressure. Of course, the number of foam application mechanisms 310 and the number of foam pressure holding mechanisms 410 can be set according to actual needs, and there is no unique limitation here.

[0078] Specifically, the foam applicator 310 can drive the adsorption assembly 312 to move along the first direction X, the second direction Y, and the third direction Z respectively through three sequentially connected first linear modules 311, thereby picking up the membrane 4 with foam 5 and attaching the foam 5 to the frame 1. Specifically, the adsorption assembly 312 adsorbs the membrane 4 by vacuum adsorption.

[0079] It should be noted that the three first linear modules 311 connected in sequence refer to the connection of the output end of the next first linear module 311 to the output end of the previous first linear module 311, and then the three first linear modules 311 are connected in sequence according to the above rules.

[0080] In some embodiments, please refer to Figure 9 The foam attaching device 300 also includes a first image acquisition structure 320 and a second image acquisition structure 330. The first image acquisition structure 320 is used to acquire the first image information of the frame 1, and the second image acquisition structure 330 is used to acquire the second image information of the foam 5 adsorbed by the adsorption component 312. A rotating component 313 for driving the adsorption component 312 to rotate is connected between the first linear module 311 and the adsorption component 312. The first image acquisition structure 320, the second image acquisition structure 330 and the rotating component 313 are all communicatively connected to the controller.

[0081] It should be noted that the first image acquisition structure 320 sends the first image information to the controller, and the second image acquisition structure 330 sends the second image information to the controller. The controller compares the first and second image information and determines whether there is a deviation in the direction of the foam 5. If there is a deviation, the controller controls the rotating component 313 to rotate the adsorption component 312 and the foam 5 on it to ensure the accuracy of the foam 5's direction and thus guarantee the precision of the foam 5's application. In addition, when the position of the foam 5 deviates along the first direction X, the second direction Y, and the third direction Z, the controller can also control the three first linear modules 311 to adjust the position of the foam 5.

[0082] In some embodiments, please refer to Figure 9 The foam applicator 300 also includes a throwing disc 340. The foam applicator 310 releases foam 5 that exceeds the acquisition range of the second image acquisition structure 330 onto the throwing disc 340. It should be noted that the image acquisition range of the second image acquisition structure 330 is limited. When the adsorption component 312 is moved directly above the second image acquisition structure 330 by the three first linear modules 311, the second image acquisition structure 330 cannot acquire the second image information of the foam 5. This indicates that the position of the foam 5 is too far off and cannot be corrected by adjustment. In this case, the foam 5 can be moved to the throwing disc 340 for throwing, and then the foam 5 can be re-absorbed.

[0083] In some embodiments, please refer to Figure 1 , Figure 2 and Figure 9 The film-tearing device 500 includes a first film-tearing mechanism 510 and a second film-tearing mechanism 520. The first film-tearing mechanism 510 is disposed between multiple foam-applying mechanisms 310 to remove the film 4 from a portion of the foam 5. The second film-tearing mechanism 520 is disposed after the foam-holding device 400 to remove the film 4 from another portion of the foam 5. Since the area of ​​the film 4 is larger than the area of ​​the foam 5, and some foams 5 share a single film 4, to avoid structural interference between the film 4 on each foam 5, which would affect the foam-applying operation of the frame 1, in this embodiment, the first film-tearing mechanism 510 and the second film-tearing mechanism 520 remove different film 4 separately, thereby preventing interference between the film 4 on the frame 1.

[0084] Optionally, the number of first film-tearing mechanisms 510 can be one or more. When there are multiple first film-tearing mechanisms 510, each first film-tearing mechanism 510 is interspersed among each foam-applying mechanism 310.

[0085] Optionally, the number of second film-tearing mechanisms 520 can be one or more. When there are multiple second film-tearing mechanisms 520, each second film-tearing mechanism 520 is distributed sequentially at intervals along the conveying direction of the frame conveying device 200.

[0086] In this application, please refer to Figure 11 The first film-tearing mechanism 510 and the second film-tearing mechanism 520 have roughly the same structure. Both are driven by three second linear modules 521 to move the film-tearing assembly 522 along the first direction X, the second direction Y, and the third direction Z, so as to tear off the film 4. The following description uses one of the second film-tearing mechanisms 520 as an example.

[0087] In some embodiments, please refer to Figures 11 to 13The second film-tearing mechanism 520 includes three sequentially connected second linear modules 521 and a film-tearing assembly 522. The second film-tearing mechanism 520 also includes a first mounting member 523 mounted on the output end of the second linear modules 521, a second mounting member 524 mounted on the first mounting member 523, and a third mounting member 525 mounted on the second mounting member 524. The film-tearing assembly 522 is mounted on the third mounting member 525. The position of the second mounting member 524 along the second direction Y on the first mounting member 523 is adjustable, and the position of the third mounting member 525 around the vertical axis on the second mounting member 524 is adjustable. This configuration allows for fine-tuning of the position and angle of the film-tearing assembly 522, enabling it to precisely grip the film 4 and remove it. Of course, the first film-tearing mechanism 510 and other second film-tearing mechanisms 520 may not be equipped with the first mounting part 523, the second mounting part 524 and the third mounting part 525, and the film-tearing assembly 522 may be directly installed at the output end of the second linear module 521.

[0088] For details, please refer to Figure 12 The first mounting member 523 has an elongated hole 5231 along the second direction Y, and the second mounting member 524 has a plurality of first mounting holes 5241 spaced apart along the second direction Y. The first locking member passes through the first mounting holes 5241 and the elongated hole 5231 in sequence to lock the second mounting member 524 at different positions of the first mounting member 523 along the second direction Y.

[0089] For details, please refer to Figure 13 The second mounting member 524 has an arc-shaped groove 5242 centered on the vertical axis, and the third mounting member 525 has a plurality of second mounting holes 5251, each second mounting hole 5251 being arranged around the vertical axis. The third mounting member 525 is locked to the second mounting member 524 at different angles by passing through the second mounting holes 5251 and the arc-shaped groove 5242 in sequence with the second fasteners.

[0090] In some embodiments, please refer to Figure 12 The film-tear assembly 522 includes a second drive member 5221, a first clamping member 5222, and a second clamping member 5223. The second drive member 5221 is mounted on a third mounting member 525. The second drive member 5221 is used to drive the first clamping member 5222 and / or the second clamping member 5223 to rise and fall, so as to clamp the film 4.

[0091] Optionally, the second driving member 5221 can be a double-slider synchronous split-type rodless cylinder, which can drive the first clamping member 5222 and the second clamping member 5223 to move towards or away from each other. In other embodiments, the second driving member 5221 can also be an electric push rod or a linear cylinder that drives one of the clamping members to move.

[0092] In some embodiments, please refer to Figure 12 The first clamping member 5222 includes a first clamping arm 52221, which has a downward-facing first clamping surface 52222. The second clamping member 5223 includes a bent connecting arm 52231 and a second clamping arm 52232. The connecting arm 52231 is horizontally opposite to the first clamping arm 52221. The second clamping arm 52232 is located below the first clamping arm 52221 and has an upward-facing second clamping surface 52233. The second driving member 5221 drives the first clamping arm 52221 and the second clamping arm 52232 to move towards each other so that the first clamping surface 52222 and the second clamping surface 52233 jointly clamp the diaphragm 4.

[0093] Optionally, the first clamping surface 52222 is inclined upwards relative to the horizontal direction, and the second clamping surface 52233 is also inclined upwards relative to the horizontal direction. That is, neither the first clamping surface 52222 nor the second clamping surface 52233 is horizontal. This allows the diaphragm 4 to be clamped from an oblique direction, reducing the difficulty of clamping the diaphragm 4. Furthermore, both the first clamping surface 52222 and the second clamping surface 52233 can be toothed surfaces. Understandably, the first clamping surface 52222 and the second clamping surface 52233 can also be horizontally arranged.

[0094] In some embodiments, please refer to Figure 14 and Figure 15 The dispensing device 600 includes two dispensing mechanisms 610. The conveying path of the frame conveying device 200 is provided with a first dispensing position P1 and a second dispensing position P2 at intervals. One dispensing mechanism 610 is used to dispense glue to the first frame 1 in the fixture 2 that is conveyed to the first dispensing position P1, and the other dispensing mechanism 610 is used to dispense glue to the second frame 1 in the fixture 2 that is conveyed to the second dispensing position P2.

[0095] The positions of the first glue dispensing position P1 and the second glue dispensing position P2 are fixed. The first glue dispensing position P1 and the second glue dispensing position P2 are adjacent and spaced apart along the second direction Y. During the process of conveying the fixture 2 by the frame conveying device 200, the fixture 2 is first conveyed to the first glue dispensing position P1, and then the fixture 2 is conveyed to the second glue dispensing position P2. The fixture 2 has two frames 1. For ease of description, the two frames 1 are referred to as the first frame 1 and the second frame 1, and can be collectively referred to as frame 1 when no distinction is needed. Similarly, the two glue dispensing mechanisms 610 are also referred to as the first glue dispensing mechanism 610 and the second glue dispensing mechanism 610, and can be collectively referred to as glue dispensing mechanism 610 when no distinction is needed.

[0096] When fixture 2 is conveyed to the first dispensing position P1, the first dispensing mechanism 610 first dispenses glue to the first frame 1 on fixture 2, without dispensing glue to the second frame 1. When the frame conveying device 200 conveys fixture 2 to the second dispensing position P2, the second dispensing mechanism 610 dispenses glue to the second frame 1 on fixture 2, thus completing the dispensing of both frames 1. It should be noted that when the second dispensing mechanism 610 dispenses glue to the second frame 1 at the second dispensing position P1, the next set of fixtures 2 has already flowed to the first dispensing position P1. Therefore, at this time, the first dispensing mechanism 610 will dispense glue to the first frame 1 at that station. That is, the two dispensing mechanisms 610 can perform dispensing operations simultaneously, improving dispensing efficiency and reducing dispensing waiting time.

[0097] In some embodiments, please refer to Figure 15 A vacuum adsorption structure 620 is provided for both the first adhesive dispensing position P1 and the second adhesive dispensing position P2. The vacuum adsorption structure 620 is used to adsorb and fix the fixture 2. The setting of the vacuum adsorption structure 620 can ensure the positioning accuracy and positioning reliability of the fixture 2 and its upper frame 1, thereby ensuring the dispensing accuracy of the adhesive dispensing mechanism 610 on the frame 1.

[0098] In some embodiments, please refer to Figure 14 The dispensing mechanism 610 includes three sequentially connected third linear modules 611 and a dispensing assembly 612, with the dispensing assembly 612 mounted at the output end of the third linear modules 611. The arrangement of the three third linear modules 611 allows for precise adjustment of the position of the dispensing assembly 612, ensuring accurate positioning between the dispensing assembly 612 and the frame 1, thereby guaranteeing dispensing accuracy. Furthermore, the dispensing assembly 612 can be moved to avoid interfering with the transport of the fixture 2, and can also be moved to its initial position for needle changing operations.

[0099] In some embodiments, please refer to Figure 14 The dispensing device 600 also includes a glue discharge tray 630, which is used to receive the glue discharged by the dispensing mechanism 610. When the dispensing mechanism 610 is not in use, in order to prevent the glue in the dispensing mechanism 610 from drying out and causing blockage, the dispensing mechanism 610 can be moved to the glue discharge tray 630 to discharge glue into the glue discharge tray 630, thereby preventing the dispensing mechanism 610 from drying out and becoming blocked.

[0100] In some embodiments, please refer to Figures 17 to 19The glass feeding device 700 includes a glass feeding mechanism 710, a glass moving mechanism 720, a barcode scanning structure 730, a temporary holding platform 740, a glass recycling mechanism 750, and a feeding platform 760. The glass feeding mechanism 710 is used to supply glass 3. The glass moving mechanism 720 is used to move the glass 3 to the barcode scanning station for the barcode scanning structure 730 to scan the glass 3. The glass moving mechanism 720 places two glass 3s that have passed the barcode scanning on the feeding platform 760 for bonding device 900 to bond. When one of the two glass 3s fails the barcode scanning, the glass moving mechanism 720 places the glass 3 that has passed the barcode scanning on the temporary holding platform 740 and places the glass 3 that has failed the barcode scanning on the glass recycling mechanism 750.

[0101] Specifically, each glass 3 is assigned an identification QR code. When loading glass 3, the QR code is scanned to obtain the identification code of each glass 3, and two glass 3s are grouped together. The glass handling mechanism 720 scans the codes of two glass 3s at a time. When both glass 3s are scanned successfully, they are grouped together and placed on the loading platform 760 for bonding device 900 to bond. When only one of the two glass 3s is scanned successfully, the successfully scanned glass 3 is placed on the temporary holding platform 740, and the unsuccessful glass 3 is placed on the glass recycling mechanism 750 for recycling. The process of handling and scanning continues until the next time one scan is successful and one is unsuccessful, then the successfully scanned glass 3 and the glass 3 on the temporary holding platform 740 are grouped together and placed on the loading platform 760 for bonding. The above-mentioned structural design of this application enables all glass 3 that is fed into the system to be recorded, which facilitates the statistics of glass 3 and the subsequent recording of glass 3 being discarded. In addition, the design of the temporary holding platform 740 allows the scanning action to continue without pausing due to a single unqualified scan, thus improving scanning efficiency.

[0102] Optionally, please refer to Figure 19 The temporary holding platform 740 and the loading platform 760 are set at intervals. The loading platform 760 is located at the glass loading station of the bonding device 900. The temporary holding platform 740 can hold one piece of glass 3, and the loading platform 760 can hold two pieces of platform glass 3.

[0103] Optionally, please refer to Figure 19 The glass recycling mechanism 750 includes a recycling belt assembly 751 and a recycling frame 752 located at one end of the recycling belt assembly 751. A glass handling mechanism 720 places glass 3 that fails the barcode scan onto the recycling belt assembly 751, which then transports the glass 3 to the recycling frame 752 for recycling. Furthermore, the recycling frame 752 has an entrance with a light grating to facilitate recording the recycled glass 3.

[0104] In some embodiments, please refer to Figure 17 The glass handling mechanism 720 includes a glass handling robot arm, which picks up the glass 3 provided by the glass supply mechanism 710 and transfers it to the scanning structure 730 for scanning. The scanned glass 3 is then placed on the loading platform 760. The design of the glass handling robot arm allows for high freedom of movement and flexible operation.

[0105] In some embodiments, please refer to Figure 17 The glass supply mechanism 710 includes a full tray supply structure 711, an empty tray recycling structure 712, and an empty tray conveying structure 713. The full tray supply structure 711 is used to provide a full tray filled with glass 3. After the glass handling mechanism 720 has moved all the glass 3 in the full tray, the empty tray conveying structure 713 is used to convey the empty tray to the empty tray recycling structure 712. The empty tray recycling structure 712 is used to recycle the empty trays in stacks.

[0106] Optionally, the full tray supply structure 711 is used to lift stacked full trays sequentially upwards for the glass handling mechanism 720 to handle the glass 3. It can drive a bracket via a lifting mechanism to push the stacked full trays upwards sequentially. The empty tray recycling structure 712 has the same structural principle as the full tray supply structure 711, but the process is exactly the opposite.

[0107] Optionally, the empty material tray conveying structure 713 is used to horizontally convey the empty material tray to the empty material tray recycling structure 712, which may be a belt conveyor structure.

[0108] In some embodiments, please refer to Figure 17 The bonding equipment also includes a three-dimensional re-inspection device 1000, which is used to perform three-dimensional re-inspection on the frame 1 after the foam 5 is applied and the glue is applied, so as to ensure the pass rate of the foam 5 application and the pass rate of the glue application on the frame 1, and to transport the frame 1 that fails the three-dimensional re-inspection to the bonding process for recycling.

[0109] In some embodiments, please refer to Figure 17 The three-dimensional re-inspection device 1000 includes a first re-inspection mechanism 1010 and a second re-inspection mechanism 1020. The first re-inspection mechanism 1010 and the second re-inspection mechanism 1020 are distributed at intervals along the conveying direction of the frame conveying device 200. The first re-inspection mechanism 1010 is used to perform three-dimensional re-inspection on the long side of the frame 1, and the second re-inspection mechanism 1020 is used to perform three-dimensional re-inspection on the short side of the frame 1. By having the first re-inspection mechanism 1010 and the second re-inspection mechanism 1020 perform re-inspection on the long side and the short side of the frame 1 respectively, not only can the frame 1 be re-inspected from all directions, but the re-inspection efficiency is also high.

[0110] In some embodiments, please refer to Figure 20The first re-inspection mechanism 1010 includes three fourth linear modules 1011 connected in sequence and two first re-inspection cameras 1012. The three fourth linear modules 1011 are used to drive the two first re-inspection cameras 1012 to move along the first direction X, the second direction Y, and the third direction Z respectively to adjust the position of the first re-inspection cameras 1012 so that the two first re-inspection cameras 1012 correspond to one of the long sides of the two borders 1 respectively. The first re-inspection cameras 1012 are driven to move along the first direction X to 3D scan the corresponding long side through the fourth linear modules 1011. The two first re-inspection cameras 1012 are also driven to correspond to the other long side of the two borders 1 respectively through the fourth linear modules 1011. The first re-inspection cameras 1012 are driven to move along the first direction X to 3D scan the corresponding long side, thereby realizing the long side scanning of the two borders 1.

[0111] Specifically, the first re-inspection camera 1012 is a 3D camera.

[0112] In some embodiments, please refer to Figure 21 The second re-inspection mechanism 1020 includes a fifth linear module 1021 capable of outputting linear motion in the second direction Y and two second re-inspection cameras 1022. The two second re-inspection cameras 1022 are spaced apart along the first direction X and correspond to the two short sides of one of the frame 1 respectively. The fifth linear module 1021 is used to drive the two second re-inspection cameras 1022 to move along the second direction Y, thereby realizing 3D scanning of the short sides of the two frame 1. Since the two short sides of the two frame 1 are collinear, it is only necessary to drive the two second re-inspection cameras 1022 to move along the second direction Y to complete the scanning.

[0113] Specifically, the second re-inspection camera 1022 is a 3D camera.

[0114] In some embodiments, please refer to Figure 17 The three-dimensional re-inspection device 1000 and the glass feeding device 700 are distributed along the first direction X to save space.

[0115] In some embodiments, please refer to Figure 18 The bonding device 900 also includes a first conveying mechanism 910, a bonding seat 950, a horizontal conveying mechanism 920, a glass flipping mechanism 930, and two second conveying mechanisms 940. The first conveying mechanism 910 is used to convey the frame 1 on the frame conveying device 200 to the bonding seat 950; the horizontal conveying mechanism 920 is used to convey the loading platform 760; the glass flipping mechanism 930 is used to pick up the glass 3 from the loading platform 760 and flip the glass 3 upward; and the two second conveying mechanisms 940 are used to pick up the glass 3 from the glass 3 loading mechanism and attach it to the frame 1.

[0116] Specifically, the first conveying mechanism 910 obtains the frame 1 after three-dimensional re-inspection from the frame conveying device 200, specifically by using the clamping fixture 2 to transport the two frame 1s together to the bonding seat 950; the loading platform 760 is installed on the horizontal conveying mechanism 920, and the loading platform 760 carries two scanned and qualified glass 3s. The horizontal conveying mechanism 920 and the frame conveying device 200 are located on opposite sides of the bonding seat 950 along the first direction X. The horizontal conveying mechanism 920 is used to transport the loading platform 760 along the second direction Y to the position corresponding to the bonding seat 950; the glass flipping mechanism 930 is used to simultaneously pick up the two glass 3s and flip the glass 3s so that the glass 3s face upwards, so that the two second conveying mechanisms 940 can respectively pick up the glass 3s; then, the two second conveying mechanisms 940 pick up one glass 3 each, and sequentially transport the glass 3s to the top of the corresponding frame 1 for photographing, positioning and bonding.

[0117] In this embodiment, the two second conveying mechanisms 940 are provided to avoid structural interference when the two glass 3 are positioned and attached at the same time. The glass flipping mechanism 930 is provided to realize the transfer of the glass 3 from the loading platform 760 to the two second conveying mechanisms 940, so as to avoid the loading platform 760 having to wait for the two second conveying mechanisms 940 to absorb the glass 3 before resetting.

[0118] In some embodiments, please refer to Figure 22 The glass flipping mechanism 930 includes a flipping base 931, a vertical drive 932, a rotary drive 933, a flipping component 934, and two suction blocks 935. The vertical drive 932 is mounted on the flipping base 931, the rotary drive 933 is mounted on the output end of the vertical drive 932, the flipping component 934 is mounted on the output end of the rotary drive 933, and the two suction blocks 935 are respectively mounted on the flipping component 934. The vertical drive 932 is used to drive the rotary drive 933, the flipping component 934, and the two suction blocks 935 to rise and fall, so that the two suction blocks 935 respectively vacuum-adsorb two pieces of glass 3. The rotary drive 933 is used to drive the flipping component 934 and the two suction blocks 935 to rotate, thereby driving the two pieces of glass 3 to rotate from facing down to facing up.

[0119] In some embodiments, please refer to Figure 23 and Figure 24The bottom of the bonding seat 950 has a first positioning camera 960 for taking pictures and positioning the through holes 11 of the frame 1 and the glass 3, and a second positioning camera 970 for taking pictures and positioning the edges of the frame 1 and the glass 3. A recycling platform 952 is provided on the side of the bonding seat 950 for temporarily storing glass 3 that failed to be positioned by taking pictures. In this embodiment, not only can the first positioning camera 960 and the second positioning camera 970 respectively position the through holes 11 and the edges of the frame 1 and the glass 3 to ensure positioning accuracy, but also glass 3 that failed to be positioned can be temporarily stored. This temporarily stored glass 3 can be used for a second picture positioning, avoiding the situation where the material is discarded after a single failed picture positioning.

[0120] For details, please refer to Figure 23 The fitting seat 950 is also provided with an unlocking component 951 and an unlocking drive component. The unlocking drive component is used to drive the unlocking component 951 to rise and fall, so that the unlocking component 951 drives the locking structure of the fixture to loosen or clamp the frame 1. The structure here is the same as the fixture unlocking structure in the fixture positioning mechanism 140, and will not be described again here.

[0121] In some embodiments, please refer to Figure 25 The bonding device 900 includes a sixth linear module 980 capable of outputting linear motion in the first direction X. A first transport mechanism 910 and two second transport mechanisms 940 are all mounted on the sixth linear module 980. The sixth linear module 980 drives the first transport mechanism 910 and the two second transport mechanisms 940 to move respectively along the first direction X. The sixth linear module 980 can be a single unit, in which case the first transport mechanism 910 and the two second transport mechanisms 940 move synchronously along the first direction X; alternatively, the sixth linear module 980 can be multiple units, allowing the first transport mechanism 910 and the two second transport mechanisms 940 to move independently along the first direction X. Furthermore, in addition to moving along the first direction X, the first transport mechanism 910 and the second transport mechanism 940 can also move sequentially along the second direction Y and the third direction Z, each driven by a different linear module; these details are not described here.

[0122] In some embodiments, please refer to Figure 23 The glass 3 on the recycling platform 952 is moved to the edge of the bonding device 900 by two second handling mechanisms 940 for the staff to pick up.

[0123] In some embodiments, please refer to Figure 18 and Figure 26The bonding device 900 also includes a finished product transport mechanism 990 for transporting the bonded product to the frame transport device 200. The finished product transport mechanism 990 includes a first transport component 991, a second transport component 992, and a support platform 993. The first transport component 991 is used to clamp the fixture 2 containing the bonded product from the bonding seat 950 and transport it along the second direction Y to the support platform 993. The second transport component 992 is used to descend to clamp the fixture 2 from the support platform 993 and then raise the fixture 2 and transport it along the first direction X to the frame transport device 200. The arrangement of the first transport component 991 and the second transport component 992 can save space occupied by the entire finished product transport mechanism 990.

[0124] For details, please refer to Figure 26 The first handling assembly 991 includes two clamping arms 9911 arranged opposite to each other and spaced apart along a first direction X, a clamping arm drive 9913, and a seventh linear module 9912. The clamping arm drive 9913 is used to drive the two clamping arms 9911 to move closer to each other along the first direction X to clamp the fixture 2 or to move further apart to release the fixture 2. The seventh linear module 9912 is used to drive the two clamping arms 9911 to move along a second direction Y to move the fixture 2 to the support platform 993 and release it.

[0125] For details, please refer to Figure 26 The second conveying assembly 992 includes an eighth linear module 9921, a ninth linear module 9922, and a clamping assembly 9923. The clamping assembly 9923 is used to clamp the fixture 2. The ninth linear module 9922 is used to drive the clamping assembly 9923 to lift the fixture 2. The eighth linear module 9921 is used to drive the clamping assembly 9923 to move the fixture 2 along the first direction X to the frame conveying device 200 and release it, so that the frame conveying device 200 conveys the fixture 2 and the laminated product on it to the next process.

[0126] In some embodiments, please refer to Figure 1 The bonding equipment also includes a two-dimensional inspection device for checking the quality of the foam 5 after pressure holding, and a three-dimensional re-inspection device 1000 for checking the quality of both the foam 5 and the adhesive after dispensing. Each frame 1 is equipped with a first identification code, and each glass 3 is equipped with a second identification code. Glass 3 that fails the inspection by the glass feeding device 700, frame 1 that fails the inspection by the two-dimensional inspection device, and frame that fails the inspection by the three-dimensional re-inspection device 1000 are all transported to the same station for recycling. This setup eliminates the need to recycle products every time they fail an inspection. Instead, products that fail the inspection are recorded and then recycled in the same process, reducing the number of recycling mechanisms and recycling actions, lowering structural costs, and improving bonding efficiency.

[0127] In some embodiments, please refer to Figure 1The bonding equipment also includes a frame recycling mechanism 1100, which is used to recycle frames that fail the 2G inspection or the 3D re-inspection. Positioning the frame in this location allows for the simultaneous recycling of the frame 1, while also reducing the number of recycling structures. It should be noted that the glass 3 can be recycled via the glass recycling mechanism 750.

[0128] In some embodiments, please refer to Figure 27 and Figure 28 The bonding and pressure holding device 800 includes a pressure holding and feeding mechanism 810, a pressure holding and unloading mechanism 820, and multiple bonding and pressure holding mechanisms 830. Each bonding and pressure holding mechanism 830 extends along the second direction Y. Each bonding and pressure holding mechanism 830 includes a tenth linear module 831, a lower pressure seat 832, and an upper pressure seat 833. The lower pressure seat 832 is installed at the output end of the tenth linear module 831. The pressure holding and feeding mechanism 810 is used to transport the bonded product in the frame conveying device 200 to the lower pressure seat 832, which is located at the first end of the tenth linear module 831. The tenth linear module 831 is used to move the lower pressure seat 832 along the first direction X to directly below the upper pressure seat 833. The upper pressure seat 833 presses down to hold pressure on the bonded product. The tenth linear module 831 is used to transport the bonded product to the second end. The pressure holding and unloading mechanism 820 is used to transport the bonded product to the finished product unloading device 1300 for unloading. In addition, the fixture 2 left in the frame conveying device 200 is conveyed to the frame insertion device 100 through the fixture unloading channel (not shown) for frame 1 insertion, so that the fixture 2 can be reused.

[0129] In some embodiments, please refer to Figure 29 The upper pressure seat 833 includes a second fixed plate 8331, a movable plate 8332, a pressure plate 8333, a first driving member 8334, a guide rod 8335, and an elastic member 8336. The first driving member 8334 is mounted on the second fixed plate 8331, and the movable plate 8332 is mounted on the output end of the first driving member 8334. The first driving member 8334 is used to output lifting motion. The pressure plate 8333 is located below the movable plate 8332, and the elastic member 8336 connects the pressure plate 8333 and the movable plate 8332. One end of the guide rod 8335 is fixedly connected to the pressure plate 8333, and the other end of the guide rod 8335 is slidably connected to the movable plate 8332. The elastic member 8336 helps reduce damage to the laminated product.

[0130] In some embodiments, please refer to Figure 1 The bonding equipment also includes a feeding device 1300, which is used to place the bonding products sequentially in the material tray and feed them.

[0131] In some embodiments, the bonding apparatus further includes a settling device for providing a settling environment for the bonded product to settle. A humidifier may be provided during settling to humidify the settling environment.

[0132] The above description is merely a preferred embodiment of this application and is not intended to limit this application. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of this application should be included within the protection scope of this application.

Claims

1. A bonding device for bonding a frame and glass, characterized in that, The bonding equipment includes a frame implantation device, a frame conveying device, a foam attaching device, a foam pressure holding device, a film peeling device, an adhesive dispensing device, a glass feeding device, a bonding pressure holding device, a bonding device, and a controller; the frame implantation device is used to implant the frame into the fixture; The foam applicator, foam pressure holding device, film peeling device, adhesive dispensing device, glass feeding device, bonding and pressure holding device, and bonding device are distributed along the conveying direction of the frame conveying device. The frame conveying device is used to convey the frame to be implanted in the fixture. The foam applicator is used to apply multiple foams to the frame respectively. The foam pressure holding device is used to press the foams onto the frame. The film peeling device is used to peel off the film covering the foams. The dispensing device is used to dispense adhesive onto the frame; the glass feeding device is used to supply glass; the bonding device is used to bond the glass supplied by the glass feeding device and the frame conveyed by the frame conveying device; the bonding and pressure holding device is used to hold the bonded glass and frame under pressure; the controller is communicatively connected to the frame implantation device, the frame conveying device, the foam attaching device, the foam pressure holding device, the film peeling device, the dispensing device, the glass feeding device, the bonding and pressure holding device, and the bonding device. The border implantation device includes: A frame feeding mechanism is used to supply the frame. A border positioning mechanism is used to position the border. A fixture supply mechanism, used to provide fixtures; A fixture positioning mechanism is used to position the fixture. A frame transport mechanism is used to transport the positioned frame to the top of the positioned fixture and to load the frame into the fixture; The fixture positioning mechanism is also used to push open the clamping mechanism in the fixture to avoid the frame before the frame conveying mechanism loads the frame into the fixture, and to release the clamping mechanism after the frame is loaded into the fixture so that the clamping mechanism clamps the frame. The foam applicator includes multiple foam applicator mechanisms spaced apart along the conveying path of the frame conveyor, each foam applicator mechanism being used to apply different foams to the frame respectively. The film-tearing device includes a first film-tearing mechanism and a second film-tearing mechanism. The first film-tearing mechanism is disposed between the plurality of foam-attaching mechanisms to tear off the film on a portion of the foam. The second film-tearing mechanism is disposed after each of the foam-attaching mechanisms to tear off the film on another portion of the foam.

2. The bonding device as described in claim 1, characterized in that, The frame implantation device is used to implant at least two frames into the same fixture, the foam attaching device is used to attach foam to at least two frames simultaneously, the foam pressure holding device is used to hold foam pressure on at least two frames simultaneously, the film peeling device is used to peel film off at least two frames simultaneously, and the glue dispensing device is used to dispense glue on at least two frames simultaneously.

3. The bonding device as described in claim 1 or 2, characterized in that, The dispensing device includes two dispensing mechanisms. The conveying path of the frame conveying device is provided with a first dispensing position and a second dispensing position at intervals. One of the dispensing mechanisms is used to dispense glue onto the first frame in the fixture conveyed to the first dispensing position, and the other dispensing mechanism is used to dispense glue onto the second frame in the fixture conveyed to the second dispensing position.

4. The bonding device as described in claim 1 or 2, characterized in that, The glass feeding device includes a glass feeding mechanism, a glass moving mechanism, a barcode scanning structure, a temporary holding platform, a recycling mechanism, and a feeding platform. The glass feeding mechanism supplies glass, and the glass moving mechanism moves the glass to the barcode scanning station for the barcode scanning structure to scan the glass. The glass moving mechanism places two pieces of glass that have passed barcode scanning on the feeding platform for the bonding device to bond them together. When one piece of glass fails barcode scanning, the glass moving mechanism places the glass that has passed barcode scanning on the temporary holding platform and the glass that has failed barcode scanning on the recycling mechanism.

5. The bonding device as described in claim 4, characterized in that, The bonding device includes a first conveying mechanism, a bonding seat, a horizontal conveying mechanism, a glass flipping mechanism, and two second conveying mechanisms. The first conveying mechanism is used to convey the frame from the frame conveying device to the bonding seat. The horizontal conveying mechanism is used to convey the loading platform. The glass flipping mechanism is used to pick up the glass from the loading platform and flip the glass upward. The two second conveying mechanisms are used to respectively pick up the glass from the glass flipping mechanism and attach it to the frame.

6. The bonding device as described in claim 5, characterized in that, The bottom of the bonding seat has a first positioning camera for taking pictures and positioning the through holes of the frame and the glass, and a second positioning camera for taking pictures and positioning the edges of the frame and the glass. A recycling platform for temporarily storing glass that fails to be positioned by taking pictures is provided on the side of the bonding seat.

7. The bonding device as described in claim 1 or 2, characterized in that, The bonding equipment also includes a two-dimensional inspection device for detecting whether the foam bonding is qualified after pressure holding, and a three-dimensional re-inspection device for detecting whether the foam bonding and adhesive dispensing are qualified after adhesive dispensing. Each frame is equipped with a first identification code, and each glass is equipped with a second identification code. Glass that fails the glass feeding device, frames that fail the two-dimensional detection device, and frames that fail the three-dimensional re-inspection device are all transported to the same workstation for recycling.

Images