Hollow glass glue sealing device and method thereof

Abstract

The invention discloses a hollow glass glue sealing device and a method thereof, and relates to the technical field of hollow glass glue sealing. The device comprises a stand column and further comprises a displacement system arranged on the stand column and used for overall movement, and the displacement system is composed of a transverse movement assembly used for achieving transverse movement and a longitudinal movement assembly used for achieving longitudinal movement; a steering mechanism used for achieving overall adjustment of the gluing angle is arranged in the transverse moving assembly. And a gluing system, a scanning system and a glue scraping system are arranged in the steering mechanism. The three-layer two-cavity hollow glass gluing device has the advantages that the two gluing nozzles are arranged, two cavities in the three-layer two-cavity hollow glass can be simultaneously sealed with glue, the glue sealing efficiency is higher, the scanning system is matched with the glue supply system, the glue injection amount of the gluing nozzles can be accurately controlled according to the depth of the cavities in the three-layer two-cavity hollow glass, and the glue injection efficiency is improved. And the glue injection accuracy and stability are higher.

Description

Technical Field

[0001] The present invention relates to the technical field of insulating glass sealing, and in particular to an insulating glass sealing device and a method thereof. Background Art

[0002] Insulating glass refers to a double-layer or triple-layer glass plate with aluminum alloy spacers and then sealed and fixed by a sealing device. It has good heat insulation and sound insulation effects, and can effectively reduce the weight of the building. It is a new type of building material commonly used in existing green buildings.

[0003] Existing sealing devices use a variety of methods to seal insulating glass. For example, Chinese patent No. CN216472927U discloses a sealing device for insulating glass, including a workbench, a first slide rail is fixedly connected to the top of the workbench, a first slide plate is slidably connected to the top of the first slide rail, a sealing machine is arranged on the top of the first slide plate, a second slide rail is fixedly connected to the top of the workbench, a second slide plate is slidably connected to the top of the second slide rail, and a push plate is fixedly connected to the top of the second slide plate;

[0004] The existing glue sealing device usually adopts a single glue nozzle to seal the glue. This glue injection method requires glue to be applied to each cavity in sequence when processing three-glass two-cavity glass, which has low processing efficiency and wastes a lot of manpower and time. For example, the glue sealing machine used in the above-mentioned referenced prior art has only a single glue nozzle, which cannot realize the rapid glue injection of the three-glass two-cavity glass, and cannot realize quantitative glue supply according to the depth of the cavity on the three-glass two-cavity glass during glue injection, which is easy to cause waste during glue injection;

[0005] Therefore, it is urgent to design a hollow glass sealing device and method to solve the above problems. Summary of the invention

[0006] In view of the deficiencies in the prior art, the present invention provides a hollow glass sealing device and method thereof, which solves the problems raised in the above-mentioned background technology.

[0007] To achieve the above objectives, the present invention is implemented through the following technical solutions: a hollow glass sealing device and method thereof, comprising a column, and also comprising a displacement system for overall movement arranged on the column, the displacement system being composed of a lateral movement component for achieving lateral movement and a longitudinal movement component for achieving longitudinal movement, and the lateral movement component being arranged on the longitudinal movement component;

[0008] A steering mechanism for achieving overall adjustment of the gluing angle is provided in the lateral moving assembly;

[0009] The steering mechanism is equipped with a gluing system, a scanning system and a glue scraping system. The gluing system is provided with two gluing nozzles for realizing quantitative gluing of three-layer two-cavity glass. The scanning system is used to scan the internal cavity depth of the three-layer two-cavity glass and cooperate with the gluing system to control the glue output. The glue scraping system is used to scrape off excess glue after the gluing is completed.

[0010] Preferably, the longitudinal moving assembly comprises a longitudinal slide rail arranged on the column, a plurality of vertical sliding seats are slidably mounted on the longitudinal slide rail, and a vertical workbench is fixedly mounted on the plurality of vertical sliding seats.

[0011] Preferably, the lateral movement assembly comprises an adjustment motor fixedly mounted on the vertical workbench, and a screw rod is arranged on the driving end of the adjustment motor, a lateral movement seat is matchedly mounted on the screw rod, and a lateral workbench is fixedly mounted on the lateral movement seat;

[0012] The vertical workbench is provided with a transverse fixing frame, a transverse slide rail is fixedly installed on the transverse fixing frame, two transverse slides are fixedly installed on the transverse workbench, and the two transverse slides are both slidably installed on the transverse slide rail.

[0013] Preferably, the steering mechanism includes a reduction motor, a driving end of the reduction motor is installed with a driving gear through the cooperation of a worm gear reducer, a main shaft box is arranged on the horizontal workbench, and a central spindle is rotatably installed in the main shaft box, a steering gear is fixedly installed on the central spindle, and the steering gear is meshed with the driving gear.

[0014] Preferably, the glue applying system comprises a glue valve body fixedly mounted on a horizontal workbench, a glue supply system is arranged on the horizontal workbench, and the glue valve body is connected to the glue supply system, and a first glue injection tube and a second glue injection tube are arranged on the glue valve body;

[0015] A movable disc is fixedly mounted on the central main shaft, a floating cylinder is fixedly mounted on the movable disc, and a movable floating bracket is arranged on the floating cylinder, a glue gun main rod is fixedly mounted on the floating bracket via a glue gun seat, a glue feed pipe 2 is arranged on the glue gun main rod, a glue feed pipe 1 is arranged on the glue gun main rod via a connecting seat, and the glue feed pipe 1 and the glue feed pipe 2 are respectively connected with the glue injection pipe 1 and the glue injection pipe 2, and glue nozzles are arranged on the glue feed pipe 2 and the glue feed pipe 1.

[0016] Preferably, the glue supply system includes a glue injection box for storing glue liquid, a drive motor is arranged in the glue injection box, an extrusion screw is arranged on the drive motor, a glue extrusion plate cooperating with the extrusion screw is arranged on the extrusion screw, a glue guide tube is fixedly connected between the glue injection box and the glue valve body, and the glue extrusion plate is used to squeeze the glue liquid in the glue injection box through the glue guide tube.

[0017] Preferably, the scanning system comprises two scanner mounting frames arranged at the lower part of the movable disc, scanners are rotatably mounted on the two scanner mounting frames, encoders are arranged on the two scanner mounting frames, and each scanner is matched with a corresponding encoder, an extension rod is arranged on one of the scanners, and two scanner front plates are arranged on the extension rod, and the two scanner front plates are matched with the two scanners respectively;

[0018] A linkage mechanism is installed between the two scanners.

[0019] Preferably, the linkage mechanism includes two pen-shaped cylinder mounting frames arranged on a movable disc, the two pen-shaped cylinder mounting frames are fixedly mounted with a pen-shaped cylinder, and the driving ends of the two pen-shaped cylinders are respectively arranged on corresponding scanners, the two scanners are provided with steering parts, and the two steering parts are rotatably mounted with connecting movable rods.

[0020] Preferably, the scraper system includes a mobile cylinder 1 arranged at the lower part of the movable disc, a scraper moving frame 2 is arranged on the driving end of the mobile cylinder 1, a mobile cylinder 2 is arranged on the scraper moving frame 2, and a scraper moving frame 1 is arranged on the driving end of the mobile cylinder 2, and a scraper plate for scraping glue is arranged on the scraper moving frame 1.

[0021] A method for sealing hollow glass, used in the above-mentioned sealing device, comprises the following steps:

[0022] S1. When gluing three-layer two-cavity glass, firstly, the three-layer two-cavity glass is positioned by an external moving system and moved to the gluing device to complete the loading;

[0023] S2, adjusting the overall height of the glue system through the longitudinal moving component in the displacement system, and adjusting the lateral position of the glue system according to the lateral moving component, so that the two glue nozzles of the glue system are respectively fitted with the two cavities of the three-layer two-cavity glass;

[0024] S3, respectively scan the depths of the two cavities of the three-layer two-cavity glass through the scanning system, and transmit the cavity depth data to the gluing system to adjust the amount of glue for each cavity;

[0025] S4. The glue application system is started to apply quantitative variable pressure glue to the two cavities in the three-layer two-cavity glass through two glue application nozzles. While applying glue, the steering angle, vertical and horizontal positions of the two glue application nozzles are adjusted through the steering mechanism and displacement system. At the same time, the position of the three-layer two-cavity glass is adjusted through the external moving system to achieve smooth glue application in multiple positions.

[0026] S5. While applying the glue, the glue on the upper part of the three-layer two-cavity glass cavity is smeared through the glue scraping system to level the glue on the three-layer two-cavity glass so that the formed glue surface is on the same horizontal plane as the three-layer two-cavity glass. After the glue scraping is completed, the gluing of the three-layer two-cavity glass is completed.

[0027] The present invention provides a hollow glass sealing device and method thereof, which has the following beneficial effects:

[0028] 1. When the glue sealing device is used to seal three-layer two-cavity insulating glass, the positions and angles of the two glue nozzles can be flexibly adjusted according to the height, length or width, shape, etc. of the three-layer two-cavity insulating glass. The glue sealing device can seal three-layer two-cavity insulating glass of different shapes and lengths, and the position of the glue nozzle can be flexibly changed during the sealing process to realize mobile glue injection, which has higher sealing efficiency.

[0029] 2. When the glue sealing device is sealing the three-layer two-cavity insulating glass, the cavity depth of the three-layer two-cavity insulating glass to be injected can be detected through the cooperation of two scanners and corresponding encoders, and the depth data signal can be transmitted to the glue supply system for glue supply, so that quantitative glue injection can be achieved according to the depth of the cavity, which can effectively avoid the situation of too little or too much glue.

[0030] 3. When the glue sealing device is used to seal the three-layer two-cavity insulating glass, the driving motor in the glue supply system cooperates with the extrusion screw and the glue extrusion plate to achieve quantitative glue injection according to the depth of the three-layer two-cavity insulating glass. The pressure of the glue liquid can be changed by changing the speed of the driving motor to achieve quantitative glue supply.

[0031] 4. When the glue sealing device is used to seal the three-layer two-cavity insulating glass, the two cavities of the three-layer two-cavity insulating glass can be quantitatively injected with glue at the same time through the two glue nozzles, and the glue injection efficiency is higher. At the same time of glue injection, the gap between the glue nozzle and the insulating glass can be controlled by controlling the floating cylinder, so that there is a floating gap when the glue nozzle contacts the insulating glass, avoiding hard contact between the glue nozzle and the insulating glass and causing damage to the insulating glass.

[0032] 5. When the sealing device is used to seal the three-layer two-cavity insulating glass, the movable cylinder 1 and the movable cylinder 2 can be controlled during the injection of glue so that the scraper plate is always in contact with the upper part of the insulating glass, so that the glue liquid after injection can be evenly spread, and the glue liquid on the three-layer two-cavity glass can be smoothed, so that the formed glue surface and the three-layer two-cavity glass are on the same horizontal plane, thereby improving the aesthetics of the sealing.

[0033] In summary, the present invention is provided with two glue nozzles that can simultaneously seal the two cavities on the three-layer two-cavity insulating glass, and the sealing efficiency is higher. By adopting the cooperation of the scanning system and the glue supply system, the glue injection amount of the glue nozzle can be accurately controlled according to the depth of the cavity in the three-layer two-cavity insulating glass, and the glue injection accuracy and stability are higher. BRIEF DESCRIPTION OF THE DRAWINGS

[0034] The specific embodiments of the present invention are further described in detail below in conjunction with the accompanying drawings, wherein:

[0035] Figure 1 This is a structural schematic diagram of a hollow glass sealing device proposed by the present invention;

[0036] Figure 2 It is a structural schematic diagram of the displacement system in the present invention;

[0037] Figure 3 for Figure 2 Structural diagram of the vertical workbench and the horizontal workbench;

[0038] Figure 4 for Figure 3 The structural diagram of the middle vertical workbench and the regulating motor;

[0039] Figure 5 for Figure 2 Structural diagram of the middle horizontal workbench and horizontal fixing frame;

[0040] Figure 6 It is a structural schematic diagram of the horizontal workbench in the present invention;

[0041] Figure 7 for Figure 6 Schematic diagram of the structure after removing the horizontal workbench;

[0042] Figure 8 for Figure 7 Schematic diagram of the structure after removing the steering mechanism;

[0043] Fig. 9 It is a structural schematic diagram of the gluing system in the present invention;

[0044] Fig.10 It is a schematic diagram of two glue nozzles in the present invention applying glue to three-layer two-cavity glass;

[0045] Fig.11 It is a structural schematic diagram of the scanning system in the present invention;

[0046] Fig.12 It is a structural schematic diagram of the scraping system in the present invention.

[0047] In the figure: 1 column, 2 vertical workbench, 3 horizontal workbench, 4 horizontal fixed frame, 5 vertical sliding seat, 6 glue nozzle, 7 adjustment motor, 8 screw rod, 9 horizontal moving seat, 10 horizontal slide rail, 11 glue valve body, 12 glue injection hose 1, 13 glue injection hose 2, 14 reduction motor, 15 steering gear plate, 16 movable disc, 17 extension rod, 18 scraper, 19 driving gear, 20 floating cylinder, 21 floating bracket, 22 scraper moving frame 1, 23 spindle box, 24 glue gun seat, 25 glue gun main rod, 26 glue inlet hose 1, 27 glue inlet hose 2, 28 encoder, 29 pen-shaped cylinder, 30 connecting movable rod, 31 scanner, 32 scanner front plate, 33 moving cylinder 1, 34 scraper moving frame 2, 35 moving cylinder 2, 36 center spindle, 37 glass plate, 38 aluminum spacer. DETAILED DESCRIPTION

[0048] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0049] Example 1: Reference Figure 1-Figure 2 , a hollow glass sealing device, comprising a column 1, and also comprising a displacement system for overall movement arranged on the column 1, the displacement system is composed of a lateral movement component for realizing lateral movement and a longitudinal movement component for realizing longitudinal movement, and the lateral movement component is arranged on the longitudinal movement component;

[0050] A steering mechanism for achieving overall adjustment of the gluing angle is provided in the lateral moving assembly;

[0051] The steering mechanism is provided with a glue application system, a scanning system and a glue scraping system, wherein the glue application system is provided with two glue application nozzles 6 for realizing quantitative glue application of three-layer two-cavity glass;

[0052] The lateral moving component cooperates with the longitudinal moving component to realize arbitrary lateral and longitudinal movement of the two gluing nozzles 6 on the vertical plane, so that the two gluing nozzles 6 can glue three-layer two-chamber insulating glass of different heights, shapes and lengths, and the gluing range is wider and more comprehensive.

[0053] The steering mechanism is used to adjust the overall orientation angle of the two glue nozzles 6, so that the two glue nozzles 6 can achieve angle adjustment during glue application, thereby being able to move around the three-layer two-chamber insulating glass to achieve full glue application of the three-layer two-chamber insulating glass.

[0054] The three-layer two-cavity insulating glass is composed of three glass plates 37 and two aluminum spacers 38, and the two aluminum spacers 38 are located between the three glass plates 37. The gap between the two aluminum spacers 38 and the adjacent glass plates 37 is the cavity to be sealed (see the attached manual). Fig.10shown).

[0055] Example 2: Reference Figure 1-Figure 7 The technical solution of this embodiment is different from that of the first embodiment in that: the longitudinal moving assembly includes a longitudinal slide rail arranged on the column 1, a plurality of vertical sliding seats 5 are slidably mounted on the longitudinal slide rail, and a vertical workbench 2 is fixedly mounted on the plurality of vertical sliding seats 5;

[0056] A servo motor for driving the vertical workbench 2 is arranged on the column 1. When the servo motor is started, it drives the vertical workbench 2 through the drag chain to make the multiple vertical sliding seats 5 thereon slide on the longitudinal slide rail, so that the height adjustment of the vertical workbench 2 can be realized.

[0057] The lateral movement assembly includes an adjustment motor 7 fixedly mounted on the vertical workbench 2, and a screw rod 8 is provided on the driving end of the adjustment motor 7, a lateral movement seat 9 is mounted on the screw rod 8, and a lateral workbench 3 is fixedly mounted on the lateral movement seat 9;

[0058] The adjusting motor 7 starts to drive the screw rod 8 to rotate, and the rotation of the screw rod 8 drives the lateral moving seat 9 matched therewith to make it move horizontally compared with the vertical workbench 2, thereby driving the horizontal workbench 3 to move horizontally;

[0059] A transverse fixing frame 4 is provided on the vertical workbench 2, a transverse slide rail 10 is fixedly installed on the transverse fixing frame 4, and two transverse slides are fixedly installed on the transverse workbench 3, and both transverse slides are slidably installed on the transverse slide rail 10;

[0060] When the transverse workbench 3 moves transversely, the two transverse slides will slide transversely on the transverse slide rails 10 , thereby improving the stability of the transverse movement of the transverse workbench 3 .

[0061] In a further embodiment, the steering mechanism includes a reduction motor 14, a driving end of the reduction motor 14 is equipped with a driving gear 19 through the cooperation of a worm gear reducer, a spindle box 23 is provided on the horizontal workbench 3, and a central spindle 36 is rotatably installed in the spindle box 23, a steering gear disc 15 is fixedly installed on the central spindle 36, and the steering gear disc 15 is meshed with the driving gear 19;

[0062] The reduction motor 14 is started and drives the driving gear 19 to rotate after the reduction cooperation of the worm gear reducer. When the driving gear 19 rotates, it will drive the steering gear plate 15 to rotate. When the steering gear plate 15 rotates, it will drive the central spindle 36 in the spindle box 23 to rotate, thereby realizing the rotation adjustment of the overall angle of the two glue nozzles 6 on the central spindle 36.

[0063] Example 3: Reference Figure 6-Figure 10The technical solution of this embodiment is different from that of the second embodiment in that the glue applying system includes a glue valve body 11 fixedly mounted on the horizontal workbench 3, a glue supply system (not shown in the figure) is arranged on the horizontal workbench 3, and the glue valve body 11 is connected to the glue supply system, and a glue injection tube 12 and a glue injection tube 2 13 are arranged on the glue valve body 11;

[0064] The glue supply system includes a glue injection box for storing glue liquid, a driving motor is arranged in the glue injection box, an extrusion screw is arranged on the driving motor, a glue extrusion plate matched with the extrusion screw is arranged on the extrusion screw, a glue guide tube is fixedly connected between the glue injection box and the glue valve body 11, and the glue extrusion plate is used to squeeze the glue liquid in the glue injection box through the glue guide tube;

[0065] The drive motor starts to drive the extrusion screw to rotate, and the rotation of the extrusion screw drives the rubber extrusion plate on it to move. When the rubber extrusion plate moves, it squeezes the glue in the glue injection box, so that it is squeezed into the glue valve body 11 through the rubber guide tube;

[0066] The rotation speed of the extrusion screw can be controlled by controlling the speed of the driving motor, thereby controlling the moving speed of the glue extrusion plate, thereby controlling the extrusion pressure of the glue liquid, and realizing precise control of the glue liquid extrusion amount, thereby realizing quantitative glue injection.

[0067] In a further embodiment, a movable disc 16 is fixedly mounted on the central main shaft 36, a floating cylinder 20 is fixedly mounted on the movable disc 16, and a movable floating bracket 21 is provided on the floating cylinder 20, a glue gun main rod 25 is fixedly mounted on the floating bracket 21 through a glue gun seat 24, a glue inlet pipe 27 is provided on the glue gun main rod 25, a glue inlet pipe 1 26 is provided on the glue gun main rod 25 through a connecting seat, and both the glue inlet pipe 27 and the glue inlet pipe 1 26 are provided with a glue nozzle 6;

[0068] The rotation of the central main shaft 36 drives the movable disc 16 to rotate. When the movable disc 16 rotates, the two glue nozzles 6 are driven to rotate through the floating cylinder 20, the floating bracket 21 and the glue gun seat 24, so as to adjust the angles of the two glue nozzles 6.

[0069] The glue inlet pipe 26 and the glue inlet pipe 27 are connected with the glue injection pipe 12 and the glue injection pipe 2 13 respectively. The glue inlet pipe 26 and the glue injection pipe 12 are connected with a glue injection hose 1 (not shown in the figure), and the glue inlet pipe 2 27 and the glue injection pipe 2 13 are connected with a glue injection hose 2 (not shown in the figure). The glue liquid injected from the glue supply system is transmitted to the glue injection pipe 12 and the glue injection pipe 2 13 through the glue valve body 11, and is transmitted to the glue inlet pipe 1 26 and the glue inlet pipe 2 27 through the glue injection hose 1 and the glue injection hose 2, and is injected into the two cavities in the three-glass two-cavity insulating glass through the two glue nozzles 6, thereby completing the glue sealing work of the glue liquid.

[0070] When the floating cylinder 20 is started, the positions of the two glue gun main rods 25 can be adjusted through the floating bracket 21 and the glue gun seat 24, so as to adjust the intervals between the two glue nozzles 6 and the two cavities of the three-glass two-cavity insulating glass. When the two glue nozzles 6 are injecting glue, there is always a certain floating interval between them and the three-glass two-cavity insulating glass, thereby avoiding direct hard contact between the glue nozzles 6 and the glass during gluing, and avoiding damage to the insulating glass during the gluing process.

[0071] Example 4: Reference Figure 6-Figure 8 as well as Figure 11-Figure 12 The technical solution of this embodiment is different from that of the third embodiment in that: the scanning system is used to scan the cavity depth inside the three-layer two-cavity glass and cooperate with the glue system to control the glue output, and the scraping system is used to scrape off the excess glue after the glue is applied;

[0072] The scanning system includes two scanner mounting frames arranged at the lower part of the movable disc 16, and scanners 31 are rotatably mounted on the two scanner mounting frames. Encoders 28 are arranged on the two scanner mounting frames, and each scanner 31 is matched with a corresponding encoder 28. An extension rod 17 is arranged on one of the scanners 31, and two scanner front plates 32 are arranged on the extension rod 17, and the two scanner front plates 32 are matched with the two scanners 31 respectively.

[0073] Before glue injection, after the positions of the two glue nozzles 6 are adjusted (respectively at the upper part of the two cavities), the two scanner front plates 32 will penetrate into the cavity inside the insulating glass and fit with the aluminum spacer 38 inside the insulating glass. At this time, the two scanner front plates 32 and the corresponding scanners 31 are started to detect the depth of the two cavities of the three-glass two-cavity insulating glass respectively, and the detected depth data can be transmitted to the pressure supply system through the corresponding encoder 28, so as to control the amount of glue required in each cavity through the pressure supply system.

[0074] A linkage mechanism is installed between the two scanners 31, and the linkage mechanism includes two pen-shaped cylinder mounting frames arranged on the movable disc 16, and the two pen-shaped cylinder mounting frames are fixedly mounted with pen-shaped cylinders 29, and the driving ends of the two pen-shaped cylinders 29 are respectively arranged on the corresponding scanners 31, and the two scanners 31 are provided with steering parts, and the two steering parts are rotatably mounted with connecting movable rods 30;

[0075] The activation of the two pen-shaped cylinders 29 will drive the corresponding scanners 31 to rotate, and by adjusting the rotation angles of the two scanners 31 through two steering parts, the position and angle of the scanner front plate 32 on the scanner 31 can be controlled, so that it can better penetrate into the cavity in the insulating glass and fit with the aluminum spacer 38, further improving the accuracy of detecting the depth of the insulating glass.

[0076] In a further embodiment, the scraping system includes a moving cylinder 1 33 disposed at the lower part of the movable disc 16, a scraper moving frame 2 34 is disposed on the driving end of the moving cylinder 1 33, a moving cylinder 2 35 is disposed on the scraper moving frame 2 34, and a scraper moving frame 1 22 is disposed on the driving end of the moving cylinder 2 35, and a scraper plate 18 for scraping glue is disposed on the scraper moving frame 1 22;

[0077] When the positions between the two glue nozzles 6 and the two cavities of the insulating glass are adjusted, the position and angle of the scraper plate 18 can be adjusted by moving the cylinder 1 33 and the cylinder 2 35, so that the scraper plate 18 fits with the upper glue-coated surface of the insulating glass. When the glue nozzle 6 is moving to glue the insulating glass, the glue liquid after gluing can be evenly scraped and applied synchronously with the glue nozzle 6, so that the glue liquid on the three-layer two-cavity glass is smoothed, so that the formed glue surface and the upper surface of the three-layer two-cavity glass are on the same horizontal plane, thereby improving the aesthetics of the glue surface after sealing.

[0078] The embodiment of the present invention further provides a sealing method for insulating glass, which is used in the above-mentioned sealing device and comprises the following steps:

[0079] S1. When gluing three-layer two-cavity glass, firstly, the three-layer two-cavity glass is positioned by an external moving system and moved to the gluing device to complete the loading;

[0080] S2, adjusting the overall height of the glue system through the longitudinal moving component in the displacement system, and adjusting the lateral position of the glue system according to the lateral moving component, so that the two glue nozzles 6 of the glue system are respectively fitted with the two cavities of the three-layer two-cavity glass;

[0081] S3, respectively scan the depths of the two cavities of the three-layer two-cavity glass through the scanning system, and transmit the cavity depth data to the gluing system to adjust the amount of glue for each cavity;

[0082] S4, the glue application system is started, and two glue application nozzles 6 are used to apply quantitative variable pressure glue to the two cavities in the three-layer two-cavity glass respectively. While applying glue, the steering angle, vertical and horizontal positions of the two glue application nozzles 6 are adjusted through the steering mechanism and displacement system, and the position of the three-layer two-cavity glass is adjusted through the external movement system, so as to achieve multi-position smooth glue application;

[0083] S5. While applying the glue, the glue on the upper part of the three-layer two-cavity glass cavity is smeared through the glue scraping system to level the glue on the three-layer two-cavity glass so that the formed glue surface is on the same horizontal plane as the three-layer two-cavity glass. After the glue scraping is completed, the gluing of the three-layer two-cavity glass is completed.

[0084] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical scheme and inventive concept of the present invention within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A sealing device for insulating glass, comprising a column (1), characterized in that: It also includes a displacement system for overall movement arranged on the column (1), the displacement system consisting of a lateral movement component for achieving lateral movement and a longitudinal movement component for achieving longitudinal movement, and the lateral movement component is arranged on the longitudinal movement component; A steering mechanism for achieving overall adjustment of the gluing angle is provided in the lateral moving assembly; The steering mechanism is provided with a glue application system, a scanning system and a glue scraping system, wherein the glue application system is provided with two glue application nozzles (6) for realizing quantitative glue application of three-layer two-cavity glass, the scanning system is used to scan the cavity depth inside the three-layer two-cavity glass and cooperate with the glue application system to control the glue output amount, and the glue scraping system is used to scrape off excess glue liquid after the glue application is completed.

2. The insulating glass sealing device according to claim 1, characterized in that: The longitudinal moving assembly comprises a longitudinal slide rail arranged on a column (1), a plurality of vertical sliding seats (5) are slidably mounted on the longitudinal slide rail, and a vertical workbench (2) is fixedly mounted on the plurality of vertical sliding seats (5).

3. The insulating glass sealing device according to claim 2, characterized in that: The lateral movement assembly comprises an adjustment motor (7) fixedly mounted on the vertical workbench (2), and a screw rod (8) is arranged on the driving end of the adjustment motor (7), a lateral movement seat (9) is matched and mounted on the screw rod (8), and a lateral workbench (3) is fixedly mounted on the lateral movement seat (9); The vertical workbench (2) is provided with a transverse fixing frame (4), a transverse slide rail (10) is fixedly mounted on the transverse fixing frame (4), and two transverse slides are fixedly mounted on the transverse workbench (3), and both transverse slides are slidably mounted on the transverse slide rail (10).

4. The insulating glass sealing device according to claim 3, characterized in that: The steering mechanism comprises a reduction motor (14), a driving end of the reduction motor (14) is equipped with a driving gear (19) through the cooperation of a worm gear reducer, a main shaft box (23) is arranged on the horizontal workbench (3), and a central main shaft (36) is rotatably installed in the main shaft box (23), a steering gear disc (15) is fixedly installed on the central main shaft (36), and the steering gear disc (15) is meshed with the driving gear (19).

5. The insulating glass sealing device according to claim 4, characterized in that: The glue applying system comprises a glue valve body (11) fixedly mounted on a transverse workbench (3); a glue supply system is arranged on the transverse workbench (3), and the glue valve body (11) is connected to the glue supply system; and a first glue injection tube (12) and a second glue injection tube (13) are arranged on the glue valve body (11); A movable disc (16) is fixedly mounted on the central main shaft (36), a floating cylinder (20) is fixedly mounted on the movable disc (16), and a movable floating bracket (21) is arranged on the floating cylinder (20), a glue gun main rod (25) is fixedly mounted on the floating bracket (21) via a glue gun seat (24), a glue feed pipe 2 (27) is arranged on the glue gun main rod (25), a glue feed pipe 1 (26) is arranged on the glue gun main rod (25) via a connecting seat, and the glue feed pipe 1 (26) and the glue feed pipe 2 (27) are respectively connected to the glue injection pipe 1 (12) and the glue injection pipe 2 (13), and the glue feed pipe 2 (27) and the glue feed pipe 1 (26) are both provided with glue nozzles (6).

6. The insulating glass sealing device according to claim 5, characterized in that: The glue supply system comprises a glue injection box for storing glue liquid, wherein a driving motor is arranged in the glue injection box, an extrusion screw is arranged on the driving motor, and a glue extrusion plate matched with the extrusion screw is arranged on the extrusion screw. A glue guide tube is fixedly connected between the glue injection box and the glue valve body (11), and the glue extrusion plate is used to extrude the glue liquid in the glue injection box through the glue guide tube.

7. The insulating glass sealing device according to claim 5, characterized in that: The scanning system comprises two scanner mounting frames arranged at the bottom of a movable disc (16), a scanner (31) being rotatably mounted on each of the two scanner mounting frames, an encoder (28) being arranged on each of the two scanner mounting frames, and each scanner (31) being matched with a corresponding encoder (28), an extension rod (17) being arranged on one of the scanners (31), and two scanner front plates (32) being arranged on the extension rod (17), and the two scanner front plates (32) being matched with the two scanners (31) respectively; A linkage mechanism is installed between the two scanners (31).

8. The insulating glass sealing device according to claim 7, characterized in that: The linkage mechanism comprises two pen-shaped cylinder mounting frames arranged on a movable disc (16), the two pen-shaped cylinder mounting frames are fixedly mounted with a pen-shaped cylinder (29), and the driving ends of the two pen-shaped cylinders (29) are respectively arranged on corresponding scanners (31), the two scanners (31) are provided with steering members, and the two steering members are rotatably mounted with connecting movable rods (30).

9. The insulating glass sealing device according to claim 8, characterized in that: The scraping system comprises a movable cylinder 1 (33) arranged at the lower part of the movable disc (16), a scraper moving frame 2 (34) is arranged on the driving end of the movable cylinder 1 (33), a movable cylinder 2 (35) is arranged on the scraper moving frame 2 (34), and a scraper moving frame 1 (22) is arranged on the driving end of the movable cylinder 2 (35), and a scraper plate (18) for scraping glue is arranged on the scraper moving frame 1 (22).

10. A method for sealing hollow glass, used in the sealing device according to any one of claims 1 to 9, characterized in that: The following steps are involved: S1. When gluing three-layer two-cavity glass, firstly, the three-layer two-cavity glass is positioned by an external moving system and moved to the gluing device to complete the loading; S2, adjusting the overall height of the glue system by means of the longitudinal moving component in the displacement system, and adjusting the lateral position of the glue system by means of the lateral moving component, so that the two glue nozzles (6) of the glue system are respectively fitted with the two cavities of the three-layer two-cavity glass; S3, respectively scan the depths of the two cavities of the three-layer two-cavity glass through the scanning system, and transmit the cavity depth data to the gluing system to adjust the amount of glue for each cavity; S4, the glue application system is started, and two glue application nozzles (6) are used to apply quantitative variable pressure glue to the two cavities in the three-layer two-cavity glass respectively. While applying glue, the steering angle, vertical and horizontal positions of the two glue application nozzles (6) are adjusted through the steering mechanism and the displacement system, and the position of the three-layer two-cavity glass is adjusted through the external movement system, so as to achieve smooth glue application in multiple positions; S5. While applying the glue, the glue on the upper part of the three-layer two-cavity glass cavity is smeared through the glue scraping system to level the glue on the three-layer two-cavity glass so that the formed glue surface is on the same horizontal plane as the three-layer two-cavity glass. After the glue scraping is completed, the gluing of the three-layer two-cavity glass is completed.

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