Automatic gluing device for hollow glass

Abstract

The utility model discloses an automatic hollow glass gluing device which comprises a base, a movable table and a workbench, a movable sliding groove is formed in one side of the top face of the base, an adjusting lead screw is installed in the movable sliding groove, a movable sliding block is fixedly installed on the bottom face of the movable table, and a second lead screw sleeve is fixedly installed in the movable sliding block; a second lead screw sleeve is arranged in the movable table, an adjusting lead screw is sleeved with the second lead screw sleeve in a threaded mode, a steering shaft is installed in the center of the top face of the movable table, a workbench is fixedly installed at the top end of the steering shaft, a second driven gear is fixedly installed on the steering shaft, a mounting cavity is formed in the movable table, and a second servo motor is installed in the mounting cavity. The hollow glass gluing device has the beneficial effects that the working table, the moving table and the limiting clamping plates are arranged, so that the gluing operation of multiple side edges of hollow glass can be completed on the premise that a worker does not move and refix the hollow glass for many times, the operation is simpler and more convenient, the working efficiency of the worker is improved, and the practicability is higher.

Description

Technical Field

[0001] The utility model relates to the technical field of hollow glass processing, in particular to an automatic gluing device for hollow glass. Background Art

[0002] Insulating glass is a high-efficiency sound-insulating and heat-insulating glass made of two (or three) pieces of glass, using a high-strength and high-airtightness composite adhesive to bond the glass pieces to an aluminum alloy frame containing a desiccant. It can block a considerable amount of energy from the sun that enters the room, achieving a greater heat-insulating effect. During the processing of insulating glass, an automatic gluing device is required to apply glue between the glass pieces and the aluminum alloy frame to achieve a fixed bond between the two.

[0003] The prior art discloses a hollow tempered glass automatic gluing device with publication number CN215542336U, comprising a base, a workbench mounted on the top of the base, a U-shaped seat fixedly mounted on the top of the base, a movable seat slidably mounted on the bottom inner wall of the U-shaped seat, a gluing mechanism fixedly mounted on the top of the movable seat, threaded rods rotatably mounted on the inner walls of both sides of the U-shaped seat, a rotating motor fixedly mounted on the outer side of the U-shaped seat, and the output shaft of the rotating motor fixedly connected to the threaded rod, a rack seat mounted on one side of the U-shaped seat, a fixed plate fixedly mounted on one side of the movable seat, an active rod rotatably mounted on the top of the fixed plate, and a driving gear fixedly mounted on the top of the active rod. The utility model has a reasonable design, and the movement of the gluing mechanism facilitates gluing of the glass, and the accelerated rotation of the fan blades can drive the flow of air, thereby accelerating the solidification of the glass glue and preventing the glass glue from dripping everywhere.

[0004] When the above-mentioned utility model is in use, the insulating glass needs to be fixed on the top surface of the workbench first. At this time, one side of the insulating glass is located directly below the gluing mechanism, so that the gluing mechanism can be used to perform gluing on one side of the insulating glass. However, since the workbench is fixedly installed on the base, after the gluing mechanism completes the gluing process on one side, the worker needs to move the insulating glass again and re-fix the position, and ensure that the side of the insulating glass is aligned with the gluing mechanism. This manual operation is not only time-consuming and labor-intensive, but also reduces the work efficiency of the workers, and its practicality is relatively general. Utility Model Content

[0005] (1) Technical problems solved

[0006] In response to the shortcomings of the existing technology, the utility model provides an automatic gluing device for insulating glass, which enables workers to complete the gluing operation on multiple sides of the insulating glass without moving and re-fixing the insulating glass multiple times. The operation is simpler and more convenient, which improves the work efficiency of the workers and has the advantages of greater practicality, thereby solving the problems in the above-mentioned background technology.

[0007] (2) Technical solution

[0008] In order to achieve the above-mentioned advantages, workers can complete the gluing operation on multiple sides of the insulating glass without moving and re-fixing the insulating glass multiple times, which makes the operation simpler and more convenient, improves the work efficiency of workers, and is more practical. The specific technical scheme adopted by the utility model is as follows: an automatic gluing device for insulating glass, comprising a base, a movable platform and a workbench, a movable slide groove is provided on one side of the top surface of the base, and an adjusting screw is installed in the movable slide groove, a movable slider is fixedly installed on the bottom surface of the movable platform, and a second screw sleeve is fixedly installed in the movable slider, and an adjusting screw is threadedly sleeved on the second screw sleeve, a steering shaft is installed in the center of the top surface of the movable platform, and a workbench is fixedly installed on the top end of the steering shaft, and a second driven gear is fixedly installed on the steering shaft, and a movable platform is provided in the movable platform. The drive gear is engaged with the second driven gear and the driven gear is engaged with the second driven gear.

[0009] Furthermore, an installation groove is opened in the center of the top surface of the workbench, and a bidirectional screw is installed in the installation groove, and a knob is connected to one end of the bidirectional screw. An installation slider is symmetrically embedded in the installation groove, and a third screw sleeve is fixedly installed in the installation slider, and a bidirectional screw is threadedly sleeved on the inner surface of the third screw sleeve, and a limiting splint is fixedly installed on the top of the two installation sliders.

[0010] Furthermore, the mounting seat is fixedly installed with an extension plate on the top of the side wall near the workbench side, and the fan shaft is installed on the extension plate, and the fan blades are fixedly installed on the bottom end of the fan shaft. The circular frame is fixedly installed with a fixed tooth plate on the side wall near the working side, and the first driven gear is fixedly installed on the top end of the fan shaft, and the first driven gear and the fixed tooth plate are engaged with each other.

[0011] Furthermore, a control panel is fixedly mounted on the top surface of the roll frame, and the control panel is electrically connected to the first servo motor and the second servo motor.

[0012] Furthermore, the cross-sectional shape of the guide slider and the guide groove is T-shaped.

[0013] Furthermore, a hand wheel is fixedly mounted on one end of the adjusting screw.

[0014] Furthermore, the cross-sectional shape of the mounting slide block and the mounting groove is T-shaped.

[0015] (3) Beneficial effects

[0016] Compared with the prior art, the present invention provides an automatic gluing device for insulating glass, which has the following beneficial effects:

[0017] (1) The utility model is provided with a workbench, a moving table and a limiting clamp. When in use, the worker can place the insulating glass in the center of the top surface of the workbench, and then the worker can drive the two-way screw installed in the installation slide to rotate by using the knob. The installation slide is symmetrically embedded with an installation slider, and a third screw sleeve is fixedly installed in the installation slider, and the inner thread of the third screw sleeve is sleeved with a two-way screw. In addition, a limiting clamp is fixedly installed on the top of the installation slider, so when the two-way screw rotates, it can drive the two limiting clamps to move relative to each other until the two limiting clamps are in contact with the two side edges of the insulating glass. The two limiting clamps can be used to limit and fix the insulating glass, and ensure that the side edges of the insulating glass are parallel to the side edges of the workbench, so as to improve the quality of subsequent gluing work. The set workbench is fixedly installed on the top of the steering shaft, and the steering shaft is installed in the center of the top surface of the moving platform, and the moving slider fixedly installed on the bottom surface of the moving platform is embedded in the moving slide groove opened on the top surface of the base, and an adjusting screw is installed in the set moving slide groove, and one end of the adjusting screw is connected to a hand-cranked wheel, and a second screw sleeve is fixedly installed in the set moving slider, and the adjusting screw is threadedly sleeved on the inner thread of the second screw sleeve, so when the worker drives the adjusting screw to rotate by the hand-cranked wheel, the moving platform can be driven to move along the moving slide groove together with the workbench. At this time, one side of the insulating glass can be moved to just below the gluing mechanism, and a return frame is fixedly installed on one side of the top surface of the set base, and a mounting seat is provided on the inner side of the return frame, and guide sliders are symmetrically fixedly installed on the top and bottom surfaces of the mounting seat. The top and bottom surfaces of the inner wall of the set return frame are symmetrically provided with guide grooves, and a guide slider is embedded in the guide groove. In addition, a driving screw is installed on the inner side of the set return frame, and one end of the driving screw is connected to the output end of the first servo motor, and a first screw sleeve is fixedly installed in the mounting seat, and the driving screw is threadedly sleeved on the inner thread of the first screw sleeve. Therefore, when the first servo motor drives the driving screw to rotate, the mounting seat can be driven to move along the direction of the guide groove. A glue storage box and a gluing mechanism are installed on the set mounting seat, and the mounting seat can be used to drive the gluing mechanism to move along the direction of the guide groove, so as to realize gluing on one side of the insulating glass. After completing the gluing on one side of the insulating glass, the worker can start the installation on the mounting seat through the control panel The second servo motor in the cavity drives the adjusting shaft and the driving gear to rotate. Since the driving gear is engaged with the second driven gear fixedly installed on the steering shaft, the second servo motor can drive the steering shaft, the workbench and the insulating glass to rotate ninety degrees. Then, the movable table and the workbench are moved by adjusting the lead screw to move the side of the insulating glass to the bottom of the gluing mechanism again. The above steps are repeated to complete the gluing process of the insulating glass on the side. In this way, the gluing process of the four sides of the insulating glass can be completed at one time without repeatedly moving and re-fixing the insulating glass. Therefore, the worker can complete the gluing process of multiple sides of the insulating glass without moving and re-fixing the insulating glass multiple times, which makes the operation simpler and more convenient.It improves the working efficiency of workers and is more practical.

[0018] (2) The utility model is provided with a mounting seat, a gluing mechanism and fan blades. The mounting seat is fixedly installed with an extension plate on the top of the side wall of one side of the workbench, and a fan shaft is installed on the extension plate, and the fan blades are fixedly installed at the bottom end of the fan shaft. On the other hand, the return frame is fixedly installed with a fixed tooth plate on the side wall of the working side, and a first driven gear is fixedly installed on the top end of the fan shaft, and the first driven gear and the fixed tooth plate are meshed with each other. Therefore, when the driving screw drives the mounting seat to move along the direction of the guide groove, the mounting seat can drive the extension plate to move along the direction of the guide groove. At this time, the fan shaft drives the fan blades to rotate under the drive of the fixed tooth plate. Because the fan blades are located directly above the gluing mechanism, the airflow generated when the fan blades rotate can be blown to the gluing mechanism, so that the adhesive glue sprayed by the gluing mechanism can be quickly dried, preventing the glue from flowing and affecting the gluing quality, and the utility model is more practical. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0020] Figure 1 This is a schematic structural diagram of an automatic gluing device for insulating glass according to an embodiment of the present utility model;

[0021] Figure 2 This is a top view of the automatic gluing device for insulating glass according to an embodiment of the utility model;

[0022] Figure 3 According to the embodiment of the present utility model Figure 1 A magnified view of point A;

[0023] Figure 4 According to the embodiment of the present utility model Figure 1 Enlarged view of point B;

[0024] Figure 5 This is a three-dimensional diagram of a moving platform of an automatic gluing device for insulating glass according to an embodiment of the present utility model;

[0025] Figure 6 It is a three-dimensional diagram of the limiting clamping plate of the automatic gluing device for insulating glass according to an embodiment of the utility model.

[0026] In the picture:

[0027] 1. Base; 2. Moving slide; 3. Moving table; 4. Adjusting screw; 5. Hand wheel; 6. Workbench; 7. Steering shaft; 8. Fan blade; 9. Gluing mechanism; 10. Guide slider; 11. Return frame; 12. Mounting seat; 13. Glue storage box; 14. First screw sleeve; 15. Driving screw; 16. Guide slide; 17. First servo motor; 18. Control panel; 19. Limiting splint; 20. Fixed gear plate; 21. Extension plate; 22. Fan shaft; 23. First driven gear; 24. Moving slide; 25. Second screw sleeve; 26. Mounting cavity; 27. Second servo motor; 28. Adjusting shaft; 29. ​​Driving gear; 30. Second driven gear; 31. Mounting slide; 32. Bidirectional screw; 33. Knob; 34. Mounting slider; 35. Third screw sleeve. DETAILED DESCRIPTION

[0028] To further illustrate each embodiment, the present invention provides drawings, which are part of the disclosure of the present invention and are mainly used to illustrate the embodiments. They can be used in conjunction with the relevant descriptions in the specification to explain the operating principles of the embodiments. By referring to these contents, ordinary technicians in this field should be able to understand other possible implementation methods and the advantages of the present invention. The components in the figures are not drawn to scale, and similar component symbols are generally used to represent similar components.

[0029] According to an embodiment of the present utility model, an automatic gluing device for insulating glass is provided.

[0030] The present invention will now be further described with reference to the accompanying drawings and specific embodiments. Figure 1-6As shown, the automatic gluing device for insulating glass according to the embodiment of the present invention includes a base 1, a movable platform 3 and a workbench 6. A movable slide groove 2 is provided on one side of the top surface of the base 1, and an adjusting screw 4 is installed in the movable slide groove 2. A movable slider 24 is fixedly installed on the bottom surface of the movable platform 3, and a second screw sleeve 25 is fixedly installed in the movable slider 24, and the adjusting screw 4 is sleeved on the inner thread of the second screw sleeve 25. A steering shaft 7 is installed in the center of the top surface of the movable platform 3, and the workbench 6 is fixedly installed on the top of the steering shaft 7, and a second driven gear 30 is fixedly installed on the steering shaft 7. A mounting cavity 26 is provided in the movable platform 3, and a second servo motor 27 is installed in the mounting cavity 26, and an adjusting shaft 28 is connected to the output end of the second servo motor 27. A driving gear 29 is fixedly installed on the adjusting shaft 28, and the driving gear 29 and the second driven gear 30 are meshed with each other. A return frame 11 is fixedly installed on one side of the top surface of the seat 1, and a guide slot 16 is symmetrically provided on the top and bottom surfaces of the inner side of the return frame 11. A mounting seat 12 is provided on the inner side of the return frame 11, and a guide slider 10 is symmetrically fixedly installed on the top and bottom surfaces of the mounting seat 12, and the guide slider 10 is embedded in the guide slot 16. A driving screw 15 is installed in the return frame 11, and one end of the driving screw 15 is connected to a first servo motor 17. A first screw sleeve 14 is fixedly installed in the mounting seat 12, and the driving screw 15 is threadedly sleeved on the internal thread of the first screw sleeve 14. A glue storage box 13 is installed on one side of the mounting seat 12, and a gluing mechanism 9 is installed on the side wall of the other side of the mounting seat 12, which enables workers to complete the gluing operation on multiple sides of the insulating glass without moving and re-fixing the insulating glass multiple times. The operation is simpler and more convenient, which improves the work efficiency of the workers and is more practical.

[0031] In one embodiment, a mounting groove 31 is provided in the center of the top surface of the workbench 6, and a bidirectional lead screw 32 is installed in the mounting groove 31, and a knob 33 is connected to one end of the bidirectional lead screw 32, and a mounting slider 34 is symmetrically embedded in the mounting groove 31, and a third lead screw sleeve 35 is fixedly installed in the mounting slider 34, and the bidirectional lead screw 32 is threadedly sleeved on the inner surface of the third lead screw sleeve 35, and a limiting splint 19 is fixedly installed on the top of the two mounting sliders 34, which plays a role in clamping and limiting the insulating glass placed on the workbench 6, and ensures that the side edges of the insulating glass are parallel to the side edges of the workbench 6, so as to improve the quality of subsequent gluing work.

[0032] In one embodiment, an extension plate 21 is fixedly installed on the top of the side wall of the mounting seat 12 close to the workbench 6, and a fan shaft 22 is installed on the extension plate 21, and a fan blade 8 is fixedly installed on the bottom end of the fan shaft 22. A fixed tooth plate 20 is fixedly installed on the side wall of the return frame 11 close to the working side, and a first driven gear 23 is fixedly installed on the top of the fan shaft 22, and the first driven gear 23 is meshed with the fixed tooth plate 20, which can quickly dry the adhesive glue produced by the gluing mechanism 9, prevent the glue from flowing and affecting the gluing quality, and is more practical.

[0033] In one embodiment, a control panel 18 is fixedly mounted on the top surface of the roll frame 11 , and the control panel 18 is electrically connected to the first servo motor 17 and the second servo motor 27 , thereby controlling the normal operation of the device.

[0034] In one embodiment, the cross-section of the guide slider 10 and the guide slot 16 is T-shaped.

[0035] In one embodiment, a hand wheel 5 is fixedly mounted on one end of the adjusting screw 4 , which makes it easier for workers to adjust and rotate the adjusting screw 4 .

[0036] In one embodiment, the cross-section of the mounting slide block 34 and the mounting slot 31 is T-shaped.

[0037] Working principle: The utility model is provided with a workbench 6, a movable table 3 and a limiting splint 19. When in use, the worker can place the insulating glass in the center of the top surface of the workbench 6, and then the worker can drive the two-way screw 32 installed in the installation slide 31 to rotate through the knob 33. The installation slide 31 is symmetrically embedded with the installation slider 34, and the installation slider 34 is fixedly installed with a third screw sleeve 35, and the third screw sleeve 35 is internally threaded with the two-way screw 32. In addition, the top of the installation slider 34 is fixedly installed with a limiting splint 19, so when the two-way screw 32 rotates, it can drive the two limiting splints 19 to move relative to each other until the two limiting splints 19 abut against the side edges of the insulating glass, and the two limiting splints 19 can be used to limit the insulating glass. The workbench 6 is fixed and ensured to be parallel to the side of the insulating glass, so as to improve the quality of subsequent gluing work. The workbench 6 is fixedly installed on the top of the steering shaft 7, and the steering shaft 7 is installed in the center of the top surface of the movable platform 3, and the movable slider 24 fixedly installed on the bottom surface of the movable platform 3 is embedded in the movable slide 2 opened on the top surface of the base 1, and an adjusting screw 4 is installed in the movable slide 2, and one end of the adjusting screw 4 is connected to a hand-cranked wheel 5, and a second screw sleeve 25 is fixedly installed in the movable slider 24, and the second screw sleeve 25 is internally threaded with the adjusting screw 4, so when the worker drives the adjusting screw 4 to rotate by the hand-cranked wheel 5, the movable platform 3 can be driven together with the workbench 6 to move along the direction of the movable slide 2, so that one side of the insulating glass can be moved. Move to the bottom of the glue-spraying mechanism 9, a return frame 11 is fixedly installed on one side of the top surface of the base 1, and a mounting seat 12 is provided on the inner side of the return frame 11, and a guide slider 10 is symmetrically fixedly installed on the top and bottom surfaces of the mounting seat 12, and a guide groove 16 is symmetrically provided on the top and bottom surfaces of the inner wall of the return frame 11, and the guide slider 10 is embedded in the guide groove 16. In addition, a driving screw 15 is installed on the inner side of the return frame 11, and one end of the driving screw 15 is connected to the output end of the first servo motor 17, and a first screw sleeve 14 is fixedly installed in the mounting seat 12, and the driving screw 15 is internally threaded in the first screw sleeve 14. Therefore, when the first servo motor 17 drives the driving screw 15 to rotate, it can drive the mounting seat 12 along the guide groove 16. The mounting seat 12 is provided with a glue storage box 13 and a glue applying mechanism 9, and the mounting seat 12 can be used to drive the glue applying mechanism 9 to move along the direction of the guide slide 16, so as to implement the glue applying process on one side edge of the insulating glass. After the glue applying process on one side edge of the insulating glass is completed, the worker can start the second servo motor 27 installed in the mounting cavity 26 through the control panel 18, and use the second servo motor 27 to drive the adjusting shaft 28 and the driving gear 29 to rotate. Because the driving gear 29 is engaged with the second driven gear 30 fixedly installed on the steering shaft 7, the second servo motor 27 can drive the steering shaft 7 together with the workbench 6 and the insulating glass to rotate ninety degrees. Then, the movable platform 3 and the workbench 6 are moved by adjusting the lead screw 4.The side of the insulating glass is moved again to the bottom of the gluing mechanism 9, and the above steps are repeated to complete the gluing process of the side of the insulating glass. In this way, the gluing process of the four sides of the insulating glass can be completed at one time without repeatedly moving and re-fixing the insulating glass. Therefore, the worker can complete the gluing operation of multiple sides of the insulating glass without repeatedly moving and re-fixing the insulating glass. The operation is simpler and more convenient, which improves the work efficiency of the workers and is more practical. In addition, the utility model is provided with a mounting seat 12, a gluing mechanism 9 and a fan blade 8. The mounting seat 12 is fixedly installed with an extension plate 21 on the top of the side wall of one side of the workbench 6, and a fan shaft 22 is installed on the extension plate 21, and the bottom end of the fan shaft 22 is fixedly installed There are fan blades 8. On the other hand, a fixed tooth plate 20 is fixedly installed on the side wall of the return frame 11 near the working side, and a first driven gear 23 is fixedly installed on the top of the fan shaft 22. The first driven gear 23 and the fixed tooth plate 20 are meshed with each other. Therefore, when the driving screw 15 drives the mounting seat 12 to move along the guide slot 16, the mounting seat 12 can drive the extension plate 21 to move along the guide slot 16. At this time, the fan shaft 22 drives the fan blades 8 to rotate under the drive of the fixed tooth plate 20. Because the fan blades 8 are located directly above the gluing mechanism 9, the airflow generated by the rotation of the fan blades 8 can be blown to the gluing mechanism 9, thereby quickly drying the adhesive glue applied by the gluing mechanism 9, preventing the glue from flowing and affecting the gluing quality, and making it more practical.

[0038] In the present invention, unless otherwise clearly stipulated and limited, the terms "install", "set", "connect", "fix", "screw" and the like should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integrated connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be the internal connection of two elements or the interaction relationship between two elements. Unless otherwise clearly defined, ordinary technicians in this field can understand the specific meanings of the above terms in the present invention according to the specific circumstances.

[0039] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. An automatic gluing device for insulating glass, comprising a base (1), a moving platform (3) and a working platform (6), characterized in that: A movable slide groove (2) is provided on one side of the top surface of the base (1), and an adjusting screw (4) is installed in the movable slide groove (2); a movable slider (24) is fixedly installed on the bottom surface of the movable platform (3), and a second screw sleeve (25) is fixedly installed in the movable slider (24), and the adjusting screw (4) is sleeved on the inner thread of the second screw sleeve (25); a steering shaft (7) is installed at the center of the top surface of the movable platform (3), and a workbench (6) is fixedly installed on the top of the steering shaft (7), and a second driven gear (30) is fixedly installed on the steering shaft (7); a mounting cavity (26) is provided in the movable platform (3), and a second servo motor (27) is installed in the mounting cavity (26), and an adjusting shaft (28) is connected to the output end of the second servo motor (27), and a driving gear (29) is fixedly installed on the adjusting shaft (28), and the driving gear (2 9) is meshed with the second driven gear (30), a return frame (11) is fixedly installed on one side of the top surface of the base (1), and a guide slot (16) is symmetrically provided on the top and bottom surfaces of the inner side of the return frame (11), a mounting seat (12) is provided on the inner side of the return frame (11), and a guide slider (10) is symmetrically fixedly installed on the top and bottom surfaces of the mounting seat (12), and the guide slider (10) is embedded in the guide slot (16), a driving screw (15) is installed in the return frame (11), and one end of the driving screw (15) is connected to the first servo motor (17), a first screw sleeve (14) is fixedly installed in the mounting seat (12), and the driving screw (15) is internally threaded in the first screw sleeve (14), a glue storage box (13) is installed on one side of the mounting seat (12), and a glue-spraying mechanism (9) is installed on the side wall of the other side of the mounting seat (12).

2. The automatic gluing device for insulating glass according to claim 1, characterized in that: A mounting groove (31) is provided in the center of the top surface of the workbench (6), and a bidirectional screw (32) is installed in the mounting groove (31), and a knob (33) is connected to one end of the bidirectional screw (32), a mounting slider (34) is symmetrically embedded in the mounting groove (31), and a third screw sleeve (35) is fixedly installed in the mounting slider (34), and the bidirectional screw (32) is internally threadedly sleeved on the third screw sleeve (35), and a limiting clamp (19) is fixedly installed on the top of the two mounting sliders (34).

3. The automatic gluing device for insulating glass according to claim 1, characterized in that: An extension plate (21) is fixedly mounted on the top of the side wall of the mounting seat (12) close to the workbench (6), and a fan shaft (22) is mounted on the extension plate (21), and a fan blade (8) is fixedly mounted on the bottom end of the fan shaft (22); a fixed tooth plate (20) is fixedly mounted on the side wall of the return frame (11) close to the working side, and a first driven gear (23) is fixedly mounted on the top end of the fan shaft (22), and the first driven gear (23) and the fixed tooth plate (20) are meshed with each other.

4. The automatic gluing device for insulating glass according to claim 1, characterized in that: A control panel (18) is fixedly mounted on the top surface of the return frame (11), and the control panel (18) is electrically connected to the first servo motor (17) and the second servo motor (27).

5. The automatic gluing device for insulating glass according to claim 1, characterized in that: The cross-sectional shape of the guide slider (10) and the guide slot (16) is T-shaped.

6. The automatic gluing device for insulating glass according to claim 1, characterized in that: A hand wheel (5) is fixedly mounted on one end of the adjusting screw (4).

7. The automatic gluing device for insulating glass according to claim 2, characterized in that: The cross-sectional shapes of the installation slide block (34) and the installation slide groove (31) are T-shaped.

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