Automatic glue sealing device for hollow glass

Abstract

The utility model discloses an automatic glue sealing device for hollow glass, and belongs to the technical field of glass deep processing. The automatic glue injection machine mainly comprises a machine body, a portal frame and a glue injection end head, and is characterized in that a worktable is fixed at the top of the machine body; the portal frame is installed on the side, back on to the machine body, of the workbench. The glue injection end head is movably connected with the portal frame; wherein the glue injection end head is provided with a rotating assembly and an adjusting mechanism. According to the utility model, the horizontal structure is adopted, so that the offset of the glue body influenced by gravity is reduced, and the qualified rate of glue sealing is improved. Meanwhile, the glue injection mechanism adopts a three-axis moving structure, and the to-be-processed glass does not need to be moved in the glue injection process, so that the influence of vibration generated by movement of the glass in the glue injection process on glue sealing is reduced; and meanwhile, the damage probability caused by collision due to frequent movement of the glass to be processed during glue injection can be avoided, and the safety of glass processing is effectively improved. The glue sealing device is mainly used for glue sealing work of hollow glass.

Description

Technical Field

[0001] This utility model belongs to the field of glass deep processing technology, and more specifically, it relates to an automatic sealing device for insulating glass. Background Technology

[0002] Insulating glass is widely used in the construction industry due to its excellent heat insulation and sound insulation properties. Traditional sealing processes rely heavily on manual operation, resulting in uneven sealing, low efficiency, and poor sealing. Existing automatic sealing devices use a vertical structure; after the sealant is applied, it shifts under gravity, leading to uneven sealing. Utility Model Content

[0003] The technical problem this invention aims to solve is to overcome the shortcomings of existing technologies and provide an automatic sealing device for insulating glass. This device employs a horizontal structure to reduce the displacement of the sealant due to gravity, thereby improving the sealing pass rate. Simultaneously, the sealant injection mechanism uses a three-axis moving structure, eliminating the need for the glass to be processed to move during the injection process. This reduces the impact of vibration caused by glass movement on the sealing process and also avoids damage caused by frequent movement of the glass during injection, effectively improving the safety of glass processing.

[0004] The aforementioned automatic sealing device for insulating glass includes a machine body, a gantry frame, and a glue-injecting end, characterized in that: a worktable is fixed to the top of the machine body, and slide rails are provided on both sides of the worktable; the gantry frame is installed on the side of the worktable facing away from the machine body, and the gantry frame is slidably connected to the slide rails; the glue-injecting end is movably connected to the gantry frame, and one end of the glue-injecting end protrudes towards the worktable; wherein, a rotating component and an adjusting mechanism are installed on the glue-injecting end.

[0005] Preferably, the dispensing end includes a sliding block, a rotating assembly, an adjusting mechanism, and a dispensing assembly. The rotating assembly consists of a rotary motor, a bracket, and a rotating frame. The rotary motor is fixed to the side of the sliding block facing the worktable in cooperation with the bracket, and its power output end protrudes towards the worktable and is fixedly connected to the rotating frame. The adjusting mechanism is installed at the end of the rotating frame facing the worktable. The dispensing assembly is installed at the end of the adjusting mechanism facing away from the rotating frame.

[0006] Preferably, the adjustment mechanism includes a telescopic component and an angle adjustment component. The telescopic component includes a movable plate and a telescopic rod. The telescopic rod is installed on one side of the rotating frame. The movable plate is located at one end of the rotating frame and is movably connected to the rotating frame. The movable plate is also connected to the telescopic rod. The angle adjustment component is installed at the end of the movable plate facing away from the rotating frame.

[0007] Preferably, the angle adjustment assembly includes a rotating column and an adjusting mechanism. The rotating column is hinged to one end of the movable plate and has a toothed rail that surrounds the entire perimeter. The adjusting mechanism is installed on one side of the movable plate and is adjacent to the rotating column. The power output end of the adjusting mechanism is equipped with a turbine tooth, which is embedded in the movable plate and meshes with the rotating column. The end of the rotating column facing away from the movable plate is fixedly connected to the glue injection end.

[0008] Preferably, the glue injection assembly includes a plate, a scraper, a glue injection head, and a connecting end. One end of the plate is fixedly connected to a rotating column, and multiple scrapers are installed on one side of the plate. The glue injection head is installed on one side of the plate and between it and the scrapers. The connecting end is located on the other side of the plate opposite to the glue injection head and is connected to the glue injection head.

[0009] Preferably, the gantry frame includes a first slider, a second slider, a longitudinal lead screw, a guide rod, a drive motor, a first end support block, a crossbeam, a transverse lead screw, and a second end support block. The longitudinal lead screw and the guide rod are arranged parallel to each other, and the first end support block is installed at one end of the longitudinal lead screw and at both ends of the guide rod, and the first end support block is fixedly connected to the slide rail. The drive motor is installed at the other end of the longitudinal lead screw, and the power output end of the drive motor is fixedly connected to the longitudinal lead screw. The first slider is movably connected to the longitudinal lead screw, and the second slider is movably connected to the guide rod, and a crossbeam is installed between the first slider and the second slider. The transverse lead screw is installed on the side of the crossbeam facing away from the working surface, and the second end support blocks are installed at both ends of the transverse lead screw, and the second end support blocks are fixedly connected to the crossbeam. A second bevel tooth is installed at the end of the transverse lead screw facing the first slider.

[0010] Preferably, a connecting angle plate is installed on one side of both the first slider and the second slider, with one end of the plate being fixedly connected to the first slider or the second slider, and the other end being fixedly connected to the crossbeam.

[0011] Preferably, a transverse drive motor is installed on one side of the connecting angle plate on which the first slider is installed, and a first bevel tooth is installed on its power output end, and the first bevel tooth meshes with a second bevel tooth.

[0012] Compared with the prior art, the beneficial effects of this utility model are:

[0013] 1. It adopts a horizontal structure to reduce the displacement of the adhesive due to gravity, thereby improving the pass rate of sealing.

[0014] 2. The glue injection mechanism adopts a three-axis moving structure, so the glass to be processed does not need to move during the glue injection process, thereby reducing the impact of vibration caused by the movement of the glass during the glue injection process on the sealing. At the same time, it can also avoid the probability of damage caused by the frequent movement of the glass to be processed due to the glue injection process, thus effectively improving the safety of glass processing. Attached Figure Description

[0015] Figure 1 This is the front view of the present invention;

[0016] Figure 2 This is a front view of the glue injection end of this utility model;

[0017] Figure 3 This is an assembly diagram of the present invention;

[0018] Figure 4 This is a schematic diagram of the adjustment mechanism structure of this utility model;

[0019] Figure 5 This is a rear view of the adjustment mechanism of this utility model;

[0020] Figure 6 This is a schematic diagram of the gantry structure of this utility model;

[0021] Figure 7 This is a schematic diagram of the first slider structure of this utility model.

[0022] In the diagram, 100 is the machine body; 110 is the worktable; 111 is the slide rail; 112 is the universal roller; 113 is the suction cup; 200 is the gantry frame; 210 is the first slider; 2101 is the connecting angle plate; 2102 is the transverse drive motor; 2103 is the first bevel gear; 211 is the second slider; 220 is the longitudinal lead screw; 221 is the guide rod; 230 is the drive motor; 231 is the first end support block; 240 is the crossbeam; 241 is the transverse lead screw; 242 is the second end support block; 243 is the second bevel gear; 300 is the glue injection end; 310 is the glue injection end. 311 Sliding block; 320 Pulley; 321 Rotating assembly; 322 Rotary motor; 322 Bracket; 323 Rotating frame; 324 Slide rail; 330 Adjusting mechanism; 340 Telescopic assembly; 341 Telescopic rod; 342 Movable plate; 3421 Groove; 3422 Slot; 350 Angle adjusting assembly; 351 Rotating column; 3511 Gear rail; 352 Adjusting machine; 3521 Worm gear; 360 Glue injection assembly; 361 Plate; 362 Scraper; 363 Glue injection head; 364 Connecting end. Detailed Implementation

[0023] The present invention will be further described below with reference to the accompanying drawings:

[0024] The directional terms used in the detailed description paragraphs are only for the convenience of those skilled in the art to understand the technical solutions described in this application based on the visual orientation shown in the accompanying drawings. Unless otherwise expressly specified and limited, the terms "setting," "installation," "connection," etc., should be interpreted broadly, and those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0025] like Figures 1 to 3 As shown, an automatic sealing device for insulating glass includes a body 100, a gantry frame 200, and a sealing end 300. The device is characterized in that: a worktable 110 is fixed to the top of the body 100, and slide rails 111 are provided on both sides of the worktable 110; the gantry frame 200 is installed on the side of the worktable 110 facing away from the body 100, and the gantry frame 200 is slidably connected to the slide rails 111; the sealing end 300 is movably connected to the gantry frame 200, and one end of the sealing end 300 protrudes towards the worktable 110; wherein, a rotating component 320 and an adjusting mechanism 330 are installed on the sealing end 300. Thus, with the cooperation of the gantry 200, the machine body 100, and the worktable 110, the glue-applying end 300 possesses both lateral and longitudinal adjustment capabilities. Simultaneously, with the cooperation of its mounted rotating component 320 and adjusting mechanism 330, the glue-applying end 300 also possesses vertical height adjustment, horizontal angle adjustment, and vertical angle adjustment capabilities. Therefore, with the combination of multiple adjustment capabilities, it is possible to perform glue-applying work on glass of different sizes, layers, and shapes, effectively improving the processing applicability of the device. Furthermore, the device adopts a horizontal structure, effectively reducing the displacement of the glue under gravity, thereby improving the uniformity and pass rate of the glue application on the glass. In addition, the device employs a processing mode where the glass is fixed while the glue-applying end 300 dynamically rotates, preventing the glue from shifting due to vibration during continuous glass movement, further improving the uniformity and pass rate of the glue application; it also prevents damage to the glass due to continuous movement, effectively improving the safety of glass processing.

[0026] Optionally, multiple omnidirectional rollers 112 are mounted on the surface of the worktable 110. This allows workers to easily load, unload, or adjust the position of the glass using the omnidirectional rollers 112, which not only improves processing efficiency but also enhances the safety of glass processing preparation.

[0027] Optionally, multiple suction cups 113 are mounted on the surface of the worktable 110, and the suction cups 113 can extend outside the worktable 110 or retract inside the worktable 110. In this way, after the glass to be processed is adjusted to the appropriate position, the suction cups 113 extend outside the worktable 110 to contact the glass, and automatically extract the air between the suction cups 113 and the glass, thereby fixing the glass. Simultaneously, the fixed glass is pushed away from the worktable 110, separating it from the worktable 110 and the universal roller 112, thus providing sufficient working space for the glue application at the glue application end 300. After the glue application is completed, the suction cups 113 retract into the worktable 110. During retraction, air is injected between the suction cups 113 and the glass, thereby releasing the glass.

[0028] like Figures 2 to 5 As shown, the dispensing end 300 includes a sliding block 310, a rotating assembly 320, an adjusting mechanism 330, and a dispensing assembly 360. The rotating assembly 320 consists of a rotating motor 321, a bracket 322, and a rotating frame 323. The rotating motor 321 is fixed to the side of the sliding block 310 facing the worktable 110 in cooperation with the bracket 322, and its power output end protrudes towards the worktable 110 and is fixedly connected to the rotating frame 323. The adjusting mechanism 330 is installed at the end of the rotating frame 323 facing the worktable 110. The dispensing assembly 360 is installed at the end of the adjusting mechanism 330 facing away from the rotating frame 323. In this way, the rotating motor 321 is fixed to the sliding block 310 through the bracket 322, and can drive the rotating frame 323 to rotate while moving synchronously with the sliding block 310, thereby realizing simultaneous horizontal and lateral angle adjustment. Meanwhile, its rotating frame 323 has an inverted L-shaped structure, which allows the glue injection assembly 360 connected to it to move by an offset during rotation, so that the glue injection assembly 360 can have a certain adjustment space.

[0029] like Figure 2 and Figure 3 As shown, multiple slides 324 adapted to the adjusting mechanism 330 are provided on both parallel sides of the bracket 322. In this way, after the adjusting mechanism 330 is connected to the rotating frame 323, the adjusting mechanism 330 can be limited, ensuring that the adjusting mechanism 330 always moves along the slides 324, preventing deviation during movement. This effectively improves the operational stability of the adjusting mechanism 330.

[0030] Optionally, a plurality of pulleys 311 are provided on the side of the slider facing the worktable 110, and the pulleys 311 are in contact with the gantry 200. In this way, the pulleys 311 can reduce the friction between the slider and the gantry 200, thereby improving the service life of the slider and the gantry 200.

[0031] like Figure 4 and Figure 5 As shown, the adjustment mechanism 330 includes a telescopic component 340 and an angle adjustment component 350. The telescopic component 340 includes a movable plate 342 and a telescopic rod 341. The telescopic rod 341 is installed on one side of the rotating frame 323. The movable plate 342 is located at one end of the rotating frame 323 and is movably connected to the rotating frame 323, and the movable plate 342 is connected to the telescopic rod 341. The angle adjustment component 350 is installed at the end of the movable plate 342 facing away from the rotating frame 323. Thus, with the cooperation of the movable plate 342 and the telescopic rod 341, the glue injection component 360 has the ability to adjust its longitudinal height, allowing the glue injection component 360 to be adjusted in height according to actual processing needs, effectively improving the processing applicability of the device.

[0032] Optionally, the movable plate 342 is provided with a groove 3421 adapted to the rotating frame 323, and the groove 3421 is provided with a slot 3422 adapted to the slide rail 324.

[0033] like Figure 4 and Figure 5 As shown, the angle adjustment assembly 350 includes a rotating column 351 and an adjusting mechanism 352. The rotating column 351 is hinged to one end of the movable plate 342, and has a toothed rail 3511 that circles around its center. The adjusting mechanism 352 is installed on one side of the movable plate 342 and is adjacent to the rotating column 351. The power output end of the adjusting mechanism 352 is equipped with a worm gear 3521, which is embedded in the movable plate 342 and meshes with the rotating column 351. The end of the rotating column 351 facing away from the movable plate 342 is fixedly connected to the glue injection end 300. Thus, with the cooperation of the rotating column 351 and the adjusting mechanism 352, the glue injection assembly 360 has the ability to adjust its horizontal angle, enabling the device to meet different processing requirements, including but not limited to misaligned structures and irregular structures.

[0034] like Figure 4 As shown in the figure, the glue injection assembly 360 includes a plate 361, a scraper 362, a glue injection head 363, and a connecting end 364. One end of the plate 361 is fixedly connected to the rotating column 351, and multiple scrapers 362 are installed on one side of the plate 361. The glue injection head 363 is installed on one side of the plate 361 and between it and the scrapers 362. The connecting end 364 is located on the other side of the plate 361 opposite to the glue injection head 363 and communicates with the glue injection head 363. In this way, the plate 361, with the cooperation of the angle adjustment assembly 350, can position the glue injection head 363 to complete the glue injection work at an appropriate position. While the glue injection head 363 completes the glue injection, its scraper 362 can scrape off or smooth out excess glue.

[0035] Optionally, the scraper 362 has an elastic structure and is provided at both the front and rear ends in the dispensing direction. Thus, the scraper 362 at the front end in the dispensing direction can remove debris from the path of the dispensing head 363, reducing the impact of debris on the dispensing process. Simultaneously, the scraper 362 at the rear end in the dispensing direction can scrape or smooth out excess adhesive. Furthermore, the elasticity of the scraper 362 increases the contact pressure between the scraper 362 and the glass.

[0036] like Figure 6 and Figure 7 As shown, the gantry frame 200 includes a first slider 210, a second slider 211, a longitudinal lead screw 220, a guide rod 221, a drive motor 230, a first end support block 231, a crossbeam 240, a transverse lead screw 241, and a second end support block 242. The longitudinal lead screw 220 and the guide rod 221 are arranged parallel to each other, and the first end support block 231 is installed at one end of the longitudinal lead screw 220 and at both ends of the guide rod 221. The first end support block 231 is fixedly connected to the slide rail 111. The drive motor 230 is installed at the other end of the longitudinal lead screw 220, and... The power output end of the drive motor 230 is fixedly connected to the longitudinal lead screw 220; the first slider 210 is movably connected to the longitudinal lead screw 220, and the second slider 211 is movably connected to the guide rod 221, with a crossbeam 240 installed between the first slider 210 and the second slider 211; the transverse lead screw 241 is installed on the side of the crossbeam 240 facing away from the working surface, with second end support blocks 242 at both ends, and the second end support blocks 242 are fixedly connected to the crossbeam 240; wherein, a second bevel tooth 243 is installed at the end of the transverse lead screw 241 facing the first slider 210. Thus, the longitudinal lead screw 220 rotates under the drive of the drive motor 230, causing the first slider 210 connected to it to move along the slide rail 111. Because the second slider 211 is connected to the first slider 210 through the crossbeam 240, the second slider 211 moves synchronously with the first slider 210 along the guide rod 221, simultaneously driving the crossbeam 240 to move synchronously with the first slider 210 and the second slider 211.

[0037] Optionally, the crossbeam 240 is provided with a through groove adapted to the slider.

[0038] like Figure 6 and Figure 7 As shown, a connecting angle plate 2101 is installed on one side of both the first slider 210 and the second slider 211. One end of the connecting angle plate 2101 is fixedly connected to the first slider 210 or the second slider 211, and the other end is fixedly connected to the crossbeam 240. In this way, the connecting angle plate 2101 installed on the first slider 210 and the second slider 211 provides support for the crossbeam 240 on the one hand, and increases the distance between the crossbeam 240 and the working surface on the other hand, providing working space for the glue injection end 300.

[0039] like Figure 7 As shown, a transverse drive motor 2102 is installed on one side of the connecting angle plate 2101 on which the first slider 210 is mounted. A first bevel gear 2103 is installed on its power output end, and the first bevel gear 2103 meshes with a second bevel gear 243. This installation of the transverse drive motor 2102 on one side of the connecting angle plate 2101 reduces the space occupied by the transverse drive motor 2102 while simultaneously driving the transverse lead screw 241. It also prevents the transverse drive motor 2102 from protruding beyond the machine body 100. Furthermore, the interaction between the first bevel gear 2103 and the second bevel gear 243 allows the transverse drive motor 2102 to drive the transverse lead screw 241 at a 90° angle.

[0040] Finally, although this specification describes embodiments, not every embodiment contains only one independent technical solution. This way of describing the specification is only for clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. An automatic sealing device for insulating glass, comprising a body (100), a gantry frame (200), and a sealant injection end (300), characterized in that: The top of the machine body (100) is fixed with a worktable (110), and the worktable (110) is provided with slide rails (111) on both sides; the gantry frame (200) is installed on the side of the worktable (110) facing away from the machine body (100), and the gantry frame (200) is slidably connected to the slide rails (111); the glue injection end (300) is movably connected to the gantry frame (200), and one end of the glue injection end (300) protrudes towards the worktable (110); wherein, the glue injection end (300) is equipped with a rotating component (320) and an adjusting mechanism (330).

2. The automatic sealing device for insulating glass according to claim 1, characterized in that: The glue injection end (300) includes a sliding block (310), a rotating component (320), an adjusting mechanism (330), and a glue injection component (360). The rotating component (320) is composed of a rotating motor (321), a bracket (322), and a rotating frame (323). The rotating motor (321) and the bracket (322) are fixed together on the side of the sliding block (310) facing the worktable (110), and its power output end protrudes towards the worktable (110) and is fixedly connected to the rotating frame (323). The adjusting mechanism (330) is installed on the end of the rotating frame (323) facing the worktable (110). The glue injection component (360) is installed on the end of the adjusting mechanism (330) facing away from the rotating frame (323).

3. The automatic sealing device for insulating glass according to claim 2, characterized in that: The glue injection assembly (360) includes a plate (361), a scraper (362), a glue injection head (363), and a connecting end (364). One end of the plate (361) is fixedly connected to a rotating column (351), and multiple scrapers (362) are installed on one side of the plate (361). The glue injection head (363) is installed on one side of the plate (361) and between it and the scraper (362). The connecting end (364) is located on the other side of the plate (361) away from the glue injection head (363), and the connecting end (364) is connected to the glue injection head (363).

4. The automatic sealing device for insulating glass according to claim 1, characterized in that: The adjustment mechanism (330) includes a telescopic component (340) and an angle adjustment component (350). The telescopic component (340) includes a movable plate (342) and a telescopic rod (341). The telescopic rod (341) is installed on one side of the rotating frame (323). The movable plate (342) is located at one end of the rotating frame (323) and is movably connected to the rotating frame (323). The movable plate (342) is connected to the telescopic rod (341). The angle adjustment component (350) is installed at the end of the movable plate (342) facing away from the rotating frame (323).

5. The automatic sealing device for insulating glass according to claim 4, characterized in that: The angle adjustment assembly (350) includes a rotating column (351) and an adjusting mechanism (352). The rotating column (351) is hinged to one end of the movable plate (342), and a toothed rail (3511) is provided in the middle of the rotating column (3511) that surrounds the entire circumference. The adjusting mechanism (352) is installed on one side of the movable plate (342) and is adjacent to the rotating column (351). The power output end of the adjusting mechanism (352) is equipped with a turbine tooth (3521), and the turbine tooth (3521) is embedded in the movable plate (342) and meshes with the rotating column (351). The end of the rotating column (351) facing away from the movable plate (342) is fixedly connected to the glue injection end (300).

6. The automatic sealing device for insulating glass according to claim 1, characterized in that: The gantry frame (200) includes a first slider (210), a second slider (211), a longitudinal lead screw (220), a guide rod (221), a drive motor (230), a first end support block (231), a crossbeam (240), a transverse lead screw (241), and a second end support block (242). The longitudinal lead screw (220) and the guide rod (221) are arranged parallel to each other, and a first end support block (231) is installed at one end of the longitudinal lead screw (220) and at both ends of the guide rod (221). The first end support block (231) is fixedly connected to the slide rail (111). The drive motor (230) is installed at the other end of the longitudinal lead screw (220). The power output end of the drive unit (230) is fixedly connected to the longitudinal lead screw (220); the first slider (210) is movably connected to the longitudinal lead screw (220), the second slider (211) is movably connected to the guide rod (221), and a crossbeam (240) is installed between the first slider (210) and the second slider (211); the transverse lead screw (241) is installed on the side of the crossbeam (240) facing away from the working surface, and its two ends are equipped with second end support blocks (242), and the second end support blocks (242) are fixedly connected to the crossbeam (240); wherein, a second bevel tooth (243) is installed at the end of the transverse lead screw (241) facing the first slider (210).

7. The automatic sealing device for insulating glass according to claim 6, characterized in that: A connecting angle plate (2101) is installed on one side of both the first slider (210) and the second slider (211). One end of the plate is fixedly connected to the first slider (210) or the second slider (211), and the other end is fixedly connected to the crossbeam (240).

8. The automatic sealing device for insulating glass according to claim 7, characterized in that: A transverse drive motor (2102) is installed on one side of the connecting angle plate (2101) on which the first slider (210) is installed. A first bevel tooth (2103) is installed on its power output end, and the first bevel tooth (2103) meshes with the second bevel tooth (243).

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