A glue filling line

Abstract

The utility model relates to a kind of glue filling line equipment, including glass automatic feeding mechanism, film sticking mechanism, dam mechanism, glue filling mechanism, vacuum pressing mechanism and double liquid proportioning mechanism, the discharging end of glass automatic feeding mechanism is adjacent with the feeding end of film sticking mechanism, the discharging end of film sticking mechanism is adjacent with the feeding end of dam mechanism, the discharging end of dam mechanism is adjacent with the feeding end of glue filling mechanism, the discharging end of glue filling mechanism is adjacent with the feeding end of vacuum pressing mechanism;Glue filling mechanism includes first workstation, first feeding assembly, first multi-axis moving assembly and several first glue outlet component, first feeding assembly and first multi-axis moving assembly are fixedly connected on the upper surface of first workstation, first glue outlet component is fixedly connected on first multi-axis moving assembly, the input end of first glue outlet component is connected with the output end pipeline of double liquid proportioning mechanism.This equipment each process seamlessly, realize full-process automation production, significantly reduce manual intervention and material turnover time.

Description

Technical Field

[0001] This utility model relates to the field of automation devices, and in particular to a glue dispensing line device. Background Technology

[0002] In electronics manufacturing, packaging, and other industrial sectors, potting is a common production process used to seal, fix, or protect components or products. Traditional potting production lines typically consist of multiple independent processes, such as dispensing, curing, and testing. The lack of efficient automated connections between these processes results in low production efficiency and difficulty in ensuring consistency.

[0003] Currently, most dispensing equipment adopts a split design, with each process operating independently, requiring manual handling of material transfer, process switching, or parameter adjustments. This decentralized operation mode not only increases labor costs but also easily leads to unstable product quality due to human error. Furthermore, poor coordination between processes makes real-time monitoring and feedback of production data difficult, further hindering production efficiency and process optimization. Utility Model Content

[0004] Therefore, it is necessary to provide a glue dispensing line device to address the problems existing in the background technology.

[0005] This utility model provides a glue-filling line equipment, including an automatic glass feeding mechanism, a film-applying mechanism, a damming mechanism, a glue-filling mechanism, a vacuum pressing mechanism, and a two-liquid mixing mechanism. The unloading end of the automatic glass feeding mechanism is adjacent to the feeding end of the film-applying mechanism, the unloading end of the film-applying mechanism is adjacent to the feeding end of the damming mechanism, the unloading end of the damming mechanism is adjacent to the feeding end of the glue-filling mechanism, and the unloading end of the glue-filling mechanism is adjacent to the feeding end of the vacuum pressing mechanism. The dispensing mechanism includes a first worktable, a first feeding component, a first multi-axis moving component, and several first dispensing components. The first feeding component and the first multi-axis moving component are fixedly connected to the upper surface of the first worktable, and the first dispensing components are fixedly connected to the first multi-axis moving component. The input end of the first dispensing component is connected to the output end of the two-liquid mixing mechanism via a pipe.

[0006] In some embodiments, the first multi-axis moving assembly includes a first X-axis moving component, a first Y-axis moving component, and a first Z-axis moving component. The first X-axis moving component is disposed on one side of the first feeding assembly and is fixedly connected to the first worktable. The Y-axis moving component is slidably connected to the first X-axis moving component. The first Z-axis moving component is slidably connected to the first Y-axis moving component. The first dispensing assembly is fixedly connected to the first Z-axis moving component.

[0007] In some embodiments, the first dispensing assembly includes a first valve body, a second valve body, a dispensing pipe, a three-way connector, and a stirring component. One end of the first valve body is connected to the first discharge end pipe of the two-liquid mixing mechanism, and one end of the second valve body is connected to the second discharge end pipe of the two-liquid mixing mechanism. The other ends of the first valve body, the other ends of the second valve body, and one end of the dispensing pipe are respectively connected to the three-end pipes of the three-way connector. The driving end of the stirring component is fixedly connected to the fourth end of the three-way connector, and the output end of the stirring component passes through the fourth end of the three-way connector and is placed inside the dispensing pipe. The diameter of the output end of the stirring component is smaller than the inner diameter of the dispensing pipe.

[0008] In some embodiments, the stirring component includes a stirring motor, a transmission rod, and a stirring paddle. The stirring motor is fixedly connected to the fourth end of the three-way connector. One end of the transmission rod is fixedly connected to the output end of the stirring motor. The stirring paddle is placed inside the dispensing pipe. The other end of the transmission rod passes through the fourth end of the three-way connector and is fixedly connected to the stirring paddle. The transmission rod and the three-way connector are rotatably connected by a rotary bearing.

[0009] In some embodiments, the automatic glass feeding mechanism includes a glass cart, a first support, a second support, a conveying assembly, a first picking assembly, and a lifting assembly. The second support is disposed adjacent to the glass cart and is located inside the first support. The lifting assembly is mounted on the first support and fixedly connected to the second support. The first picking assembly and the conveying assembly are mounted on the second support. The first picking assembly includes a telescopic rotating component and a picking hook. The output end of the telescopic rotating component is fixedly connected to the picking hook, and the telescopic direction of the telescopic rotating component is parallel to the conveying direction of the conveying assembly. The picking hook is close to the outlet of the glass cart.

[0010] In some embodiments, the film-applying mechanism includes a second feeding component, a second worktable, a second picking component, and a film-applying component. The second feeding component is disposed adjacent to the second worktable, the second picking component is disposed above the second worktable, and the film-applying component is movably connected to the second picking component. The film-applying assembly includes an X-axis adjusting component, a first Z-axis adjusting component, an angle adjusting component, a film-applying component, a film-dispensing component, and a connecting plate. The X-axis adjusting component is movably connected to the second material-taking component. The first Z-axis adjusting component is fixedly connected to the X-axis adjusting component. The connecting plate is fixedly connected to the output end of the first Z-axis adjusting component. One end of the film-dispensing component is rotatably connected to one end of the connecting plate. One end of the film-applying component is fixedly connected to the other end of the connecting plate. The angle adjusting component is fixedly connected to the connecting plate, and its output end is fixedly connected to the other end of the film-dispensing component. The other end of the film-dispensing component is adjacent to the other end of the film-applying component.

[0011] In some embodiments, the damming mechanism includes a third workbench, a third feeding assembly, a second multi-axis moving assembly, and a second dispensing assembly. The third feeding assembly and the second multi-axis moving assembly are fixedly connected to the upper surface of the third workbench, and the second dispensing assembly is fixedly connected to the second multi-axis moving assembly.

[0012] In some embodiments, the vacuum pressing mechanism includes a vacuum box pressing assembly, a fourth feeding assembly, a third unloading assembly, and a vacuum control assembly. The vacuum box pressing assembly includes a fourth worktable, a vacuum cover, and a cover control component. The vacuum cover is located above the fourth worktable and is fixedly connected to the cover control component. The cover control component controls the closing or separation of the vacuum cover from the fourth worktable. The third material handling component includes a material handling part and a lifting part. The material handling part is disposed between the fourth worktable and the vacuum chamber. The lifting part is fixedly connected to the lower part of the fourth worktable, and one end of the lifting part passes through the fourth worktable and is fixedly connected to the material handling part. A carrier station is provided between the upper surface of the fourth worktable and the material handling part. The vacuum control component is disposed below the fourth worktable, and the vacuum extraction port of the vacuum control component is located on the upper surface of the fourth worktable. The fourth material feeding component is disposed adjacent to the fourth worktable.

[0013] In some embodiments, the hood control component includes a support plate, at least one first cylinder, several stabilizer rods, and several support rods. One end of each support rod is fixedly connected to the fourth worktable, and the other end of each support rod is fixedly connected to the support plate. The first cylinder is fixedly connected to the support plate, and its output end is fixedly connected to the vacuum hood. The stabilizer rods are movably connected to the support plate, and one end of each stabilizer rod is fixedly connected to the vacuum hood.

[0014] In some embodiments, the two-component mixing mechanism includes a first material tank, a second material tank, a first discharging component, and a second discharging component; the first material tank is connected to one end of the first discharging component via a pipe, and the other end of the first discharging component is connected to the first input end of the first discharging component via a pipe; the second material tank is connected to one end of the second discharging component via a pipe, and the other end of the second discharging component is connected to the second input end of the first discharging component via a pipe. The first discharging assembly includes a third valve body, a fourth valve body, and a material extraction component. One end of the third valve body is connected to the pipe of the first material tank, and the other end of the third valve body is connected to one end of the pipe of the material extraction component. One end of the fourth valve body is connected to the other end of the pipe of the material extraction component, and the other end of the fourth valve body is connected to the pipe of the first discharging assembly.

[0015] Compared with the prior art, the present invention has the following beneficial effects: By integrating an automatic glass feeding mechanism, a film application mechanism, a damming mechanism, a dispensing mechanism, a vacuum pressing mechanism, and a two-liquid mixing mechanism, the entire process—from automatic glass feeding, film application, and damming to dispensing and vacuum pressing—is seamlessly connected, achieving fully automated production. This significantly reduces manual intervention and material turnaround time, effectively solving the problems of low efficiency, poor precision, and high reliance on manual labor inherent in traditional separate dispensing equipment. Through a multi-axis linkage system and dispensing components, combined with the two-liquid mixing mechanism, precise mixing and quantitative distribution of the adhesive are achieved, ensuring flexibility in the dispensing path and uniformity of the adhesive layer. The vacuum pressing mechanism further eliminates air bubbles, improving encapsulation quality. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the structure of the glue dispensing line equipment shown in an embodiment of the present utility model; Figure 2 This is a schematic diagram of the internal structure of the glue dispensing line equipment shown in an embodiment of the present invention; Figure 3 This is a schematic diagram of the dispensing mechanism shown in an embodiment of the present invention; Figure 4 This is a schematic diagram of the structure of the first dispensing assembly shown in an embodiment of the present invention; Figure 5 This is an exploded view structural diagram of the first dispensing assembly shown in an embodiment of the present invention; Figure 6 This is a schematic diagram of the automatic glass feeding mechanism shown in an embodiment of the present utility model; Figure 7 This is a schematic diagram of the structure of the first material handling component shown in an embodiment of the present invention; Figure 8 This is a schematic diagram of the film-applying mechanism shown in an embodiment of the present invention; Figure 9 This is a schematic diagram of the film-applying assembly shown in an embodiment of the present invention; Figure 10 This is a schematic diagram of the dam-building mechanism shown in an embodiment of the present invention; Figure 11 This is a schematic diagram of the vacuum pressing mechanism shown in an embodiment of the present invention; Figure 12 This is a schematic diagram of the structure of the vacuum box pressing assembly shown in an embodiment of the present invention; Figure 13 This is a schematic diagram of the structure of the fourth feeding component shown in an embodiment of the present invention; Figure 14 This is a schematic diagram of the structure of the two-liquid mixing mechanism shown in an embodiment of the present invention. Detailed Implementation

[0017] To make the above-mentioned objects, features, and advantages of this utility model more apparent and understandable, the specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings. Many specific details are set forth in the following description to provide a full understanding of this utility model. However, this utility model can be implemented in many other ways different from those described herein, and those skilled in the art can make similar modifications without departing from the spirit of this utility model. Therefore, this utility model is not limited to the specific embodiments disclosed below.

[0018] It should be noted that when an element is said to be "fixed to" another element, it can be directly on the other element or there may be an intervening element. When an element is said to be "connected to" another element, it can be directly connected to the other element or there may be an intervening element. Conversely, when an element is said to be "directly on" another element, there is no intervening element. The terms "vertical," "horizontal," "left," "right," and similar expressions used in this document are for illustrative purposes only.

[0019] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention pertains. The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. The term "and / or" as used herein includes any and all combinations of one or more of the associated listed items.

[0020] See Figures 1 to 3The present invention discloses a glue-filling line device, including an automatic glass feeding mechanism 1, a film-applying mechanism 2, a damming mechanism 3, a glue-filling mechanism 4, a vacuum pressing mechanism 5, and a two-liquid mixing mechanism 6. The unloading end of the automatic glass feeding mechanism 1 is adjacent to the feeding end of the film-applying mechanism 2, the unloading end of the film-applying mechanism 2 is adjacent to the feeding end of the damming mechanism 3, the unloading end of the damming mechanism 3 is adjacent to the feeding end of the glue-filling mechanism 4, and the unloading end of the glue-filling mechanism 4 is adjacent to the feeding end of the vacuum pressing mechanism 5. The dispensing mechanism 4 includes a first workbench 41, a first feeding component 42, a first multi-axis moving component 43, and several first dispensing components 44. The first feeding component 42 and the first multi-axis moving component 43 are fixedly connected to the upper surface of the first workbench 41, and the first dispensing components 44 are fixedly connected to the first multi-axis moving component 43. The input end of the first dispensing component 44 is connected to the output end of the two-liquid mixing mechanism 6 via a pipe.

[0021] In this embodiment, the automatic glass feeding mechanism 1 uses a conveyor belt to precisely transport the glass substrate to the film-applying mechanism 2. After the surface protective film is applied, the damming mechanism 3 constructs a sealing adhesive wall at the edge of the glass. The dispensing mechanism 4 drives the first dispensing component 44 to perform three-dimensional trajectory movement through the first multi-axis moving component 43, and, in conjunction with the precisely mixed adhesive provided by the two-liquid mixing mechanism 6, achieves uniform coating of the adhesive. The vacuum pressing mechanism 5 then presses the dispensed product under vacuum to eliminate air bubbles and ensure the density of the adhesive layer. The various mechanisms are connected end-to-end to form a continuous production line, and the collaborative design ensures efficient product transfer between workstations. Multi-axis motion control enables dispensing through complex paths, vacuum technology improves packaging quality, and full-process automation significantly improves production cycle time.

[0022] In some embodiments, such as Figure 3 As shown, the first multi-axis moving assembly 43 includes a first X-axis moving component 431, a first Y-axis moving component 432, and a first Z-axis moving component 433. The first X-axis moving component 431 is disposed on one side of the first feeding assembly 42 and is fixedly connected to the first worktable 41. The Y-axis moving component 432 is slidably connected to the first X-axis moving component 431. The first Z-axis moving component 433 is slidably connected to the first Y-axis moving component 432. The first dispensing assembly 44 is fixedly connected to the first Z-axis moving component 433.

[0023] In this embodiment, the first dispensing assembly 44 is precisely positioned in three-dimensional space through the coordinated movement of the first X-axis moving component 431, the first Y-axis moving component 432, and the first Z-axis moving component 433. The X-axis component is fixed to the worktable, providing horizontal longitudinal movement; the Y-axis component slides along the X-axis, expanding the lateral movement range; and the Z-axis component moves vertically up and down, adjusting the dispensing height. This improves dispensing uniformity and efficiency, and avoids errors from manual operation.

[0024] In some embodiments, such as Figure 4 As shown, the first dispensing assembly 44 includes a first valve body 441, a second valve body 442, a dispensing pipe 443, a three-way connector 444, and a stirring component 445. One end of the first valve body 441 is connected to the first discharge end pipe of the two-liquid mixing mechanism 6, and one end of the second valve body 442 is connected to the second discharge end pipe of the two-liquid mixing mechanism 6. The other ends of the first valve body 441, the other ends of the second valve body 442, and one end of the dispensing pipe 443 are respectively connected to the three-end pipes of the three-way connector 444. The driving end of the stirring component 445 is fixedly connected to the fourth end of the three-way connector 444, and the output end of the stirring component 445 passes through the fourth end of the three-way connector 444 and is placed inside the dispensing pipe 443. The diameter of the output end of the stirring component 445 is smaller than the inner diameter of the dispensing pipe 443.

[0025] In this embodiment, the first valve body 441 and the second valve body 442 can be solenoid valves to precisely control the material output ratio. The first and second material tanks 61 and 62 of the dual-liquid mixing mechanism 6 store raw materials of different components. The first discharge end (i.e., the first discharge component 63) and the second discharge end (i.e., the second discharge component 64) of the dual-liquid mixing mechanism 6 deliver the material to the first dispensing component 44 according to a preset ratio. The first dispensing component 44 uses a three-way connector 444 as its core hub. The first valve body 441 and the second valve body 442 control the flow and ratio of the two materials, respectively. When the valves are open, the materials converge at the three-way connector 444 and then enter the dispensing pipe 443. The drive end of the stirring component 445 is fixed to the fourth end of the three-way connector 444, and the output end extends into the dispensing pipe 443. Strong shearing force is generated by rotating the stirring blades, enabling instantaneous and uniform mixing of the two components during flow. The dispensing pipe 443, with a diameter larger than the stirring shaft, forms an annular flow channel, ensuring mixing efficiency while avoiding excessive flow resistance. Independent material control is achieved through a split valve body structure, and the high-precision discharge mechanism reduces proportioning errors. Through the coupled design of dynamic stirring and pipeline conveying, the stirring component is directly integrated into the flow channel, resulting in lower energy consumption and higher mixing uniformity compared to traditional static mixers.

[0026] In some embodiments, such as Figure 5As shown, the stirring component 445 includes a stirring motor 4451, a transmission rod 4452, and a stirring paddle 4453. The stirring motor 4451 is fixedly connected to the fourth end of the three-way connector 444. One end of the transmission rod 4452 is fixedly connected to the output end of the stirring motor 4451. The stirring paddle 4453 is placed inside the dispensing pipe 443. The other end of the transmission rod 4452 passes through the fourth end of the three-way connector 444 and is fixedly connected to the stirring paddle 4453. The transmission rod 4452 and the three-way connector 444 are rotatably connected by a rotary bearing.

[0027] In this embodiment, the stirring motor 4451 is fixed to the fourth end of the three-way connector 444, and drives the mixing tube 4453 inside the dispensing tube 443 to rotate at high speed via the transmission rod 4452 (which cooperates with the rotary bearing to ensure sealing). When the two-component materials converge through the three-way connector 444, the strong shear force generated by the mixing tube 4453 causes the materials to mix instantaneously during the conveying process. The rotary bearing structure ensures transmission stability and prevents leakage, and the gap design between the mixing tube and the tube wall makes the mixing uniformity higher.

[0028] In some embodiments, such as Figure 6 and Figure 7 As shown, the automatic glass feeding mechanism 1 includes a glass cart 11, a first support 12, a second support 13, a conveying assembly 14, a first material picking assembly 15, and a lifting assembly 16. The second support 13 is arranged adjacent to the glass cart 11 and is located inside the first support 12. The lifting assembly 16 is installed on the first support 12 and is fixedly connected to the second support 13. The first material picking assembly 15 and the conveying assembly 14 are installed on the second support 13. The first material picking assembly 15 includes a telescopic rotating component 151 and a picking hook 152. The output end of the telescopic rotating component 151 is fixedly connected to the picking hook 152, and the telescopic direction of the telescopic rotating component 151 is parallel to the conveying direction of the conveying assembly 14. The picking hook 152 is close to the outlet of the glass cart 11.

[0029] In this embodiment, the glass cart 11 is inserted into the device through the opening on the side of the box, and its outlet is aligned with the pick-up hook 152 of the first picking component 15 to ensure precise positioning. The lifting component 16 is mounted on the first bracket 12 and fixedly connected to the second bracket 13, which can drive the second bracket 13 to rise and fall vertically within the first bracket 12, thereby adjusting the height of the first picking component 15 and the conveying component 14 to accommodate glass plates with different stacking layers in the glass cart 11. The first picking component 15 consists of a telescopic rotating component 151 and a pick-up hook 152, wherein the telescopic rotating component 151 extends in the same direction as the conveying component 14, ensuring that the movement trajectory of the pick-up hook 152 is consistent with the glass plate conveying direction. When the device is running, the telescopic rotating component 151 first extends horizontally, driving the pick-up hook 152 to extend to the bottom of the glass cart 11 near the opening, then rotates at a certain angle to hook the edge of the glass plate, and then retracts to smoothly pull out the glass plate and place it on the conveying component 14. The conveying component 14 then starts, transporting the glass plate along the set direction to the next processing step, completing the automatic feeding process.

[0030] The vertical adjustment function of the lifting assembly 6 enables the device to adapt to glass plate stacks of different heights, achieving continuous automated material handling and significantly improving production efficiency. The precise extension and rotation of the telescopic rotating component 151 ensures that the pick-up hook 152 can stably grip the glass plate, avoiding glass scratches or breakage caused by uneven force or angular deviation, thus improving the success rate of material handling. The coordinated work of the conveying assembly 14 and the first material handling assembly 15 ensures smooth and unobstructed transfer and conveying of the glass plate, reducing the risk of jamming or misalignment. The embedded design of the box and the glass cart 11 makes the overall structure compact and the operation stable, effectively reducing labor costs, improving the level of production automation, and ensuring the integrity and safety of the glass plate during handling.

[0031] Optionally, the telescopic rotating component includes a slide rail, a slider, a telescopic cylinder, a rotary cylinder, and a connecting plate. The slider and the telescopic cylinder are fixedly connected to the second bracket 13. The slider is slidably connected to the slide rail. The telescopic direction of the telescopic cylinder is parallel to the conveying direction of the conveying assembly 14. One end of the connecting plate is fixedly connected to the slide rail, and the other end of the connecting plate is fixedly connected to the output end of the telescopic cylinder. The rotary cylinder is fixedly connected to the connecting plate, and the output end of the rotary cylinder passes through the connecting plate and is fixedly connected to the plate-retrieving hook 152. The horizontal movement of the pick-up hook 152 is achieved through the sliding cooperation between the slide rail and the slider. The telescopic cylinder pushes the connecting plate along the direction of the conveying assembly 14, causing the slide rail to move horizontally as a whole, so that the pick-up hook 152 can accurately approach or move away from the glass plate. The rotary cylinder is fixed on the connecting plate, and its output end drives the pick-up hook 152 to complete a 90° rotation action, realizing the grabbing and turning of the glass plate. Thus, the pick-up hook 152 can both horizontally telescopically position and vertically rotate, which not only ensures the accuracy of the picking position, but also realizes the posture transformation of the glass plate from the storage tank to the conveying mechanism, greatly improving the degree of automation and the continuity of operation.

[0032] In some embodiments, such as Figure 8 and Figure 9 As shown, the film application mechanism 2 includes a second feeding component 21, a second worktable 22, a second material picking component 23, and a film application component 24. The second feeding component 21 is arranged adjacent to the second worktable 22, the second material picking component 23 is arranged above the second worktable 22, and the film application component 24 is movably connected to the second material picking component 23. The film-applying assembly 24 includes an X-axis adjusting member 241, a first Z-axis adjusting member 242, an angle adjusting member 243, a film-applying component 244, a film-dispensing component 245, and a connecting plate 246. The X-axis adjusting member 241 is movably connected to the second material-taking assembly 23. The first Z-axis adjusting member 242 is fixedly connected to the X-axis adjusting member 241. The connecting plate 246 is fixedly connected to the output end of the first Z-axis adjusting member 242. One end of the film-dispensing component 245 is rotatably connected to one end of the connecting plate 246. One end of the film-applying component 244 is fixedly connected to the other end of the connecting plate 246. The angle adjusting member 243 is fixedly connected to the connecting plate 246, and the output end of the angle adjusting member 243 is fixedly connected to the other end of the film-dispensing component 245. The other end of the film-dispensing component 245 is adjacent to the other end of the film-applying component 244.

[0033] In this embodiment, by integrating the second feeding component 21, the second worktable 22, the second picking component 23, and the film application component 24, fully automated glass film application is achieved, significantly improving production efficiency and application accuracy. The film application mechanism employs the coordinated operation of the X-axis adjusting component 241, the first Z-axis adjusting component 242, and the angle adjusting component 243 to precisely control the position and angle of the film application component 244 and the film output component 245, ensuring accurate alignment and uniform adhesion between the film and the glass, effectively avoiding deviations caused by manual operation. The linkage design between the film output component 245 and the film application component 244 enables automatic film delivery and precise cutting, reducing material waste. The angle adjusting component 243 further optimizes the force distribution during the film application process, preventing the formation of bubbles and wrinkles, and improving the film application yield.

[0034] Optionally, the film-applying component 244 includes a connecting plate, a film-applying cylinder, a film-applying roller, a film-cutting cylinder, and scissors. The film-applying cylinder 442 is fixedly connected to one side of the connecting plate, and the film-applying roller is rotatably connected to the output end of the film-applying cylinder, with the film-applying roller adjacent to the other end of the film-dispensing component 245. The film-cutting cylinder and the scissors are fixedly connected to the other end of the connecting plate, with the scissor head positioned between the film-applying roller and the other end of the film-dispensing component. The output end of the film-cutting cylinder is directly opposite the opening and closing control end of the scissors. During operation, the film-applying cylinder drives the film-applying roller to press down, evenly rolling and applying the film conveyed by the film-dispensing component to the glass surface, ensuring no air bubbles are generated. After film application, the film-cutting cylinder pushes the scissors to perform a cutting action, with its scissor head precisely cutting off the excess film between the film-applying roller and the film-dispensing component.

[0035] In some embodiments, such as Figure 10 As shown, the dam-building mechanism 3 includes a third workbench 31, a third feeding assembly 32, a second multi-axis moving assembly 33, and a second glue dispensing assembly 34. The third feeding assembly 32 and the second multi-axis moving assembly 33 are fixedly connected to the upper surface of the third workbench 31, and the second glue dispensing assembly 34 is fixedly connected to the second multi-axis moving assembly 33.

[0036] In this embodiment, the second dispensing assembly 34 cooperates with the second multi-axis moving assembly 33 to apply damming adhesive to the product. The third feeding assembly 32 can be implemented based on a conveyor belt, the second multi-axis moving assembly 33 can be implemented with the same structure as the first multi-axis moving assembly 43, and the second dispensing assembly 34 can be implemented with the same structure as the first dispensing assembly 44.

[0037] In some embodiments, such as Figures 11 to 13As shown, the vacuum pressing mechanism 5 includes a vacuum box pressing assembly 51, a fourth feeding assembly 52, a third unloading assembly 53, and a vacuum control assembly 54. The vacuum box pressing assembly 51 includes a fourth worktable 511, a vacuum cover 512, and a cover control component 513. The vacuum cover 512 is located above the fourth worktable 511 and is fixedly connected to the cover control component 513. The cover control component 513 controls the closing or separation of the vacuum cover 512 from the fourth worktable 511. The third material handling component 53 includes a material handling part 531 and a lifting part 532. The material handling part 531 is disposed between the fourth workbench 511 and the vacuum chamber 512. The lifting part 532 is fixedly connected to the lower part of the fourth workbench 511, and one end of the lifting part 532 passes through the fourth workbench 511 and is fixedly connected to the material handling part 531. A carrier station 55 is disposed between the upper surface of the fourth workbench 511 and the material handling part 531. The vacuum control component 54 is disposed below the fourth workbench 511, and the vacuum extraction port of the vacuum control component 54 is located on the upper surface of the fourth workbench 511. The fourth material loading component 52 is disposed adjacent to the fourth workbench 511.

[0038] In this embodiment, when the vacuum press starts working, the carrier is conveyed to the carrier station 55. The fourth feeding component 52 extends synchronously below the third picking component 53. The vacuum box pressing component 51 synchronously controls the vacuum cover 512 to move upward to avoid obstructing the extension of the fourth feeding component 52. The lifting component 532 controls the picking component 531 to move downward and pick up the product to be pressed from the fourth feeding component 52 that has extended below the third picking component 53. After picking up, the picking component 531 is controlled to move slightly upward, and the fourth feeding component 52 is controlled to reset. The vacuum is controlled synchronously. The cover 512 moves down to close with the fourth worktable 511, forming a sealed space; the vacuum control component 54 then evacuates the sealed space to eliminate glue bubbles on the carrier and form a uniform, bubble-free bonding interface; then the material taking component 31 moves down and presses the product to be pressed onto the carrier, and the material taking component 31 releases the product to be pressed; the material taking component 531 is controlled to reset, and the sealed space is simultaneously depressurized through the vacuum control component 54. After the depressurization is completed, the vacuum cover 512 is controlled to reset, and the carrier station 55 conveys the pressed product out of the vacuum press, completing the vacuum pressing.

[0039] Optionally, a sealing ring is fixedly connected to the edge of the vacuum hood 512, and the upper surface of the fourth worktable 511 is provided with a groove that matches the edge of the vacuum hood 512 to ensure vacuum sealing.

[0040] In some embodiments, such as Figure 12As shown, the vacuum enclosure control component 513 includes a support plate 5131, at least one first cylinder 5132, several stabilizer rods 5133, and several support rods 5134. One end of each support rod 5134 is fixedly connected to the fourth worktable 511, and the other end of each support rod 5134 is fixedly connected to the support plate 5131. The first cylinder 5132 is fixedly connected to the support plate 5131, and the output end of the first cylinder 5132 is fixedly connected to the vacuum enclosure 512. The stabilizer rods 5133 are movably connected to the support plate 5131, and one end of each stabilizer rod 5133 is fixedly connected to the vacuum enclosure 512.

[0041] In this embodiment, there can be two first cylinders 5132, which are used to drive the vacuum chamber 512 to move closer to the fourth worktable 511 (i.e., move downward) or away from the fourth worktable 511 (i.e. move upward); there can be four stabilizing rods 5133, which are used to improve the stability of the vacuum chamber 512 during the upward or downward movement; there can be four support rods 5134, which are used to support the support plate 5131.

[0042] In some embodiments, such as Figure 14 As shown, the dual-liquid mixing mechanism 6 includes a first material tank 61, a second material tank 62, a first discharge component 63, and a second discharge component 64; the first material tank 61 is connected to one end of the first discharge component 63 by a pipe, and the other end of the first discharge component 63 is connected to the first input end of the first glue dispensing component 44 by a pipe; the second material tank 62 is connected to one end of the second discharge component 64 by a pipe, and the other end of the second discharge component 64 is connected to the second input end of the first glue dispensing component 44 by a pipe; The first discharge assembly 63 includes a third valve body 631, a fourth valve body 632, and a material extraction component 633. One end of the third valve body 631 is connected to the first material tank 61 via a pipe, and the other end of the third valve body 631 is connected to one end of the material extraction component 633 via a pipe. One end of the fourth valve body 632 is connected to the other end of the material extraction component 633 via a pipe, and the other end of the fourth valve body 632 is connected to the first glue dispensing assembly 44 via a pipe.

[0043] In this embodiment, the feeding component 633 is similar to a syringe structure. When the third valve body 631 is open, it draws material from the first feed hopper 61. After the third valve body 631 is closed and the fourth valve body 632 is opened, the feeding component 633 pushes a quantitative amount of material to the first valve body 441. The double valve body structure forms a closed metering chamber, which, together with the feeding component 63, reduces the error of a single feeding. The segmented opening and closing design effectively prevents siphoning and backflow. It should be understood that the second discharging component 64 and the first discharging component 63 can have the same structure to achieve the corresponding functions.

[0044] Optionally, the material extraction component 633 includes a rotary motor, a lead screw, a connecting block, a piston rod, and a storage tube. The output end of the rotary motor is fixedly connected to the lead screw. One end of the lead screw is threadedly connected to one end of the connecting block. The other end of the connecting block is fixedly connected to one end of the piston rod. The other end of the piston rod is piston-connected to the storage tube. During operation, the rotary motor drives the lead screw to rotate, which in turn pushes the connecting block to move linearly through the thread, causing the piston rod to precisely extend and retract within the storage tube. When the piston rod retracts, the third valve body 631 is opened to draw in material; when it advances, the third valve body 631 is closed and the fourth valve body 632 is opened to discharge the fixed-volume material.

[0045] The technical features of the above embodiments can be combined in any way. For the sake of brevity, not all possible combinations of the technical features in the above embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0046] The embodiments described above are merely illustrative of several implementations of this utility model, and while the descriptions are relatively specific and detailed, they should not be construed as limiting the scope of the utility model patent. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of this utility model, and these all fall within the protection scope of this utility model. Therefore, the protection scope of this utility model patent should be determined by the appended claims.

Claims

1. A glue dispensing line device, characterized in that, The system includes an automatic glass feeding mechanism, a film-applying mechanism, a damming mechanism, a glue-filling mechanism, a vacuum pressing mechanism, and a two-liquid mixing mechanism. The unloading end of the automatic glass feeding mechanism is adjacent to the feeding end of the film-applying mechanism, the unloading end of the film-applying mechanism is adjacent to the feeding end of the damming mechanism, the unloading end of the damming mechanism is adjacent to the feeding end of the glue-filling mechanism, and the unloading end of the glue-filling mechanism is adjacent to the feeding end of the vacuum pressing mechanism. The dispensing mechanism includes a first worktable, a first feeding component, a first multi-axis moving component, and several first dispensing components. The first feeding component and the first multi-axis moving component are fixedly connected to the upper surface of the first worktable, and the first dispensing components are fixedly connected to the first multi-axis moving component. The input end of the first dispensing component is connected to the output end of the two-liquid mixing mechanism via a pipe.

2. The dispensing line equipment according to claim 1, characterized in that, The first multi-axis moving assembly includes a first X-axis moving component, a first Y-axis moving component, and a first Z-axis moving component. The first X-axis moving component is disposed on one side of the first feeding assembly and is fixedly connected to the first worktable. The Y-axis moving component is slidably connected to the first X-axis moving component. The first Z-axis moving component is slidably connected to the first Y-axis moving component. The first dispensing assembly is fixedly connected to the first Z-axis moving component.

3. The dispensing line equipment according to claim 1, characterized in that, The first dispensing assembly includes a first valve body, a second valve body, a dispensing pipe, a three-way connector, and a stirring component. One end of the first valve body is connected to the first discharge end pipe of the two-liquid mixing mechanism, and one end of the second valve body is connected to the second discharge end pipe of the two-liquid mixing mechanism. The other ends of the first valve body, the other ends of the second valve body, and one end of the dispensing pipe are respectively connected to the three-end pipes of the three-way connector. The driving end of the stirring component is fixedly connected to the fourth end of the three-way connector, and the output end of the stirring component passes through the fourth end of the three-way connector and is placed inside the dispensing pipe. The diameter of the output end of the stirring component is smaller than the inner diameter of the dispensing pipe.

4. The dispensing line equipment according to claim 3, characterized in that, The stirring component includes a stirring motor, a transmission rod, and a stirring paddle. The stirring motor is fixedly connected to the fourth end of the three-way connector. One end of the transmission rod is fixedly connected to the output end of the stirring motor. The stirring paddle is placed inside the dispensing pipe. The other end of the transmission rod passes through the fourth end of the three-way connector and is fixedly connected to the stirring paddle. The transmission rod and the three-way connector are rotatably connected by a rotary bearing.

5. The dispensing line equipment according to claim 1, characterized in that, The automatic glass feeding mechanism includes a glass cart, a first support, a second support, a conveying assembly, a first material-picking assembly, and a lifting assembly. The second support is arranged adjacent to the glass cart and is located inside the first support. The lifting assembly is installed on the first support and is fixedly connected to the second support. The first material-picking assembly and the conveying assembly are installed on the second support. The first material-picking assembly includes a telescopic rotating component and a picking hook. The output end of the telescopic rotating component is fixedly connected to the picking hook, and the telescopic direction of the telescopic rotating component is parallel to the conveying direction of the conveying assembly. The picking hook is close to the outlet of the glass cart.

6. The dispensing line equipment according to claim 1, characterized in that, The film-applying mechanism includes a second feeding component, a second worktable, a second picking component, and a film-applying component. The second feeding component is disposed adjacent to the second worktable, the second picking component is disposed above the second worktable, and the film-applying component is movably connected to the second picking component. The film-applying assembly includes an X-axis adjusting component, a first Z-axis adjusting component, an angle adjusting component, a film-applying component, a film-dispensing component, and a connecting plate. The X-axis adjusting component is movably connected to the second material-taking component. The first Z-axis adjusting component is fixedly connected to the X-axis adjusting component. The connecting plate is fixedly connected to the output end of the first Z-axis adjusting component. One end of the film-dispensing component is rotatably connected to one end of the connecting plate. One end of the film-applying component is fixedly connected to the other end of the connecting plate. The angle adjusting component is fixedly connected to the connecting plate, and its output end is fixedly connected to the other end of the film-dispensing component. The other end of the film-dispensing component is adjacent to the other end of the film-applying component.

7. The dispensing line equipment according to claim 1, characterized in that, The dam-building mechanism includes a third workbench, a third feeding assembly, a second multi-axis moving assembly, and a second dispensing assembly. The third feeding assembly and the second multi-axis moving assembly are fixedly connected to the upper surface of the third workbench, and the second dispensing assembly is fixedly connected to the second multi-axis moving assembly.

8. The dispensing line equipment according to claim 1, characterized in that, The vacuum pressing mechanism includes a vacuum box pressing assembly, a fourth feeding assembly, a third unloading assembly, and a vacuum control assembly. The vacuum box pressing assembly includes a fourth worktable, a vacuum cover, and a cover control component. The vacuum cover is located above the fourth worktable and is fixedly connected to the cover control component. The cover control component controls the closing or separation of the vacuum cover from the fourth worktable. The third material handling component includes a material handling part and a lifting part. The material handling part is disposed between the fourth worktable and the vacuum chamber. The lifting part is fixedly connected to the lower part of the fourth worktable, and one end of the lifting part passes through the fourth worktable and is fixedly connected to the material handling part. A carrier station is provided between the upper surface of the fourth worktable and the material handling part. The vacuum control component is disposed below the fourth worktable, and the vacuum extraction port of the vacuum control component is located on the upper surface of the fourth worktable. The fourth material feeding component is disposed adjacent to the fourth worktable.

9. The dispensing line equipment according to claim 8, characterized in that, The vacuum enclosure control component includes a support plate, at least one first cylinder, several stabilizing rods, and several supporting rods. One end of each supporting rod is fixedly connected to the fourth worktable, and the other end of each supporting rod is fixedly connected to the support plate. The first cylinder is fixedly connected to the support plate, and its output end is fixedly connected to the vacuum enclosure. The stabilizing rods are movably connected to the support plate, and one end of each stabilizing rod is fixedly connected to the vacuum enclosure.

10. The dispensing line equipment according to claim 1, characterized in that, The dual-liquid mixing mechanism includes a first material tank, a second material tank, a first discharging component, and a second discharging component; the first material tank is connected to one end of the first discharging component via a pipe, and the other end of the first discharging component is connected to the first input end of the first discharging component via a pipe; the second material tank is connected to one end of the second discharging component via a pipe, and the other end of the second discharging component is connected to the second input end of the first discharging component via a pipe; The first discharging assembly includes a third valve body, a fourth valve body, and a material extraction component. One end of the third valve body is connected to the pipe of the first material tank, and the other end of the third valve body is connected to one end of the pipe of the material extraction component. One end of the fourth valve body is connected to the other end of the pipe of the material extraction component, and the other end of the fourth valve body is connected to the pipe of the first discharging assembly.

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