Rotary gluing machine for hollow glass production

Abstract

This utility model relates to the technical field of rotary glue applicators for insulated glass production, and more particularly to a rotary glue applicator for insulated glass production. It includes a fixed base plate, a connecting mechanism, a limiting component at the front of the fixed base plate, a traction component at the rear of the fixed base plate, and a glue applicator at the top of the traction component. Through the high-precision cooperation between the electromagnetic slider and the limiting frame in the limiting component, combined with a vacuum suction cup and a flexible limiting ring, precise positioning of the insulated glass is achieved, with errors controlled within a very small range. The glue applicator uses a precision dispensing valve and a replaceable nozzle, and with the help of a rotating worktable to flexibly adjust the glue gun angle, and with the assistance of the traction component, it can achieve uniform glue application to all sides of the glass edge, effectively avoiding problems such as uneven glue layer thickness and missed application, significantly enhancing the sealing performance of the insulated glass and greatly improving the product qualification rate.

Description

Technical Field

[0001] This utility model relates to the technical field of rotary glue applicator for insulating glass production, and in particular to a rotary glue applicator for insulating glass production. Background Technology

[0002] With the continuous improvement of building energy efficiency standards and the increasing demand for comfortable living environments, insulated glass, as a building material with excellent heat insulation, sound insulation, and sealing properties, is widely used in doors, windows, curtain walls, interior partitions, and other fields. In the production process of insulated glass, the adhesive application process is a crucial step in ensuring its sealing performance and service life. The uniformity, integrity, and precision of the adhesive application directly affect the overall quality of the insulated glass.

[0003] Traditional methods of applying adhesive to insulated glass often involve manual application. This method is not only inefficient and difficult to meet the needs of large-scale production, but the quality of the adhesive application is also greatly affected by human factors such as the worker's skill level and working condition. Problems such as uneven adhesive layer thickness, missed areas, and deviation of the adhesive application path are prone to occur, resulting in poor sealing of the insulated glass, which in turn affects its heat insulation and sound insulation effects and reduces the product qualification rate.

[0004] Some companies have adopted automated glue-applying equipment to replace manual operation. However, existing automated glue-applying equipment still has many shortcomings. The positioning mechanism of most equipment is relatively simple, making it difficult to accurately position and quickly clamp insulated glass of different sizes and shapes. When dealing with irregularly shaped or variable-sized glass, frequent adjustments to the tooling fixtures are required, making the operation cumbersome and inefficient. During the glue-applying process, the movement trajectory of the glue-applying head is singular, mostly a linear back-and-forth motion, making it difficult to achieve uniform glue application to the edges and curved parts of insulated glass, and failing to meet the glue-applying requirements of complex-shaped glass. Based on this, a rotary glue-applying machine for insulated glass production is proposed to solve the above problems. Utility Model Content

[0005] To address the shortcomings of existing technologies, this utility model provides a rotary glue applicator for insulated glass production. It solves the problems of frequent tooling and fixture adjustments, cumbersome operation and low efficiency when processing irregularly shaped or variable-sized glass, and the single movement trajectory of the glue applicator head during the glue application process, which is mostly a linear back-and-forth motion. This makes it difficult to achieve uniform glue application to the corners and curved parts of insulated glass, and fails to meet the glue application requirements of complex-shaped glass.

[0006] To solve the above technical problems, the present invention provides the following technical solution: a rotary glue applicator for insulating glass production, comprising a fixed substrate, wherein the fixed substrate is provided with a connecting mechanism, the connecting mechanism includes a limiting component provided at the front end of the fixed substrate, a traction component provided at the rear end of the fixed substrate, and a glue applicator provided at the top of the traction component.

[0007] The limiting assembly includes a receiving frame fixedly connected to the top of the fixed base plate. A limiting frame is fixedly connected to the top of the fixed base plate. An electromagnetic slider is slidably connected to the inner wall of the outer side of the limiting frame. A rotating rod is rotatably connected to the inner wall of the receiving frame. An electromagnetic rotating plate is fixedly connected to the bottom of the rotating rod. A pulley is fixedly connected to the top of the rotating rod. A pulley is driven by a transmission belt to a second pulley. A suction cup is fixedly installed on the top of the pulley and the second pulley. A limiting ring is fixedly connected to the top of the suction cup.

[0008] A further improvement is that the traction assembly includes a cylinder fixedly installed in the middle section of the fixed base plate, a push rod fixedly connected to the output end of the cylinder, a slide fixedly connected to one end of the front of the push rod, a slider fixedly connected to the bottom of the slide plate, limit slide rails fixedly connected to both sides of the top of the fixed base plate, and a stop block fixedly connected to the middle section of the fixed base plate.

[0009] A further improvement is that the glue application assembly includes a pole, a clamping block is clamped and connected to the outer wall of the pole, a rotating block is rotatably connected to the inner side of the clamping block, a mounting frame is fixedly connected to the inner side of the rotating block, a glue gun is fixedly installed on the inner wall of the mounting frame, and a nozzle is connected to the bottom output end of the glue gun.

[0010] A further improvement is that the electromagnetic slider is fixedly installed with an electromagnetic slider, and the electromagnetic rotating plate is rotatably connected to the inner wall of the limiting frame; the limiting ring at the top of the suction cup is made of flexible silicone material, which can closely fit the edge of the glass and play a role in assisting positioning and protecting the glass surface; the electromagnetic slider is slidably connected to the inner wall of the outer side of the limiting frame at the top of the fixed base plate, and the electromagnetic slider is driven by a servo motor, which can achieve high-precision lateral sliding within the limiting frame.

[0011] A further improvement is that the slider is slidably connected to the outer wall of the limiting slide rail; one end of the front of the push rod is fixedly connected to the slide frame, and the slider at the bottom of the slide frame and the limiting slide rails on both sides of the top of the fixed substrate form a sliding fit; under the drive of the cylinder, the slide frame slides smoothly on the limiting slide rail through the slider, driving the glue coating assembly to move linearly along the length of the insulating glass.

[0012] A further improvement is that the upright is fixedly installed on the top of the carriage, the glue gun is symmetrically arranged on both sides of the middle section of the fixed substrate, and the nozzle is referenced to the insulating glass that is limited by the limiting ring; the upright is fixedly installed on the top of the carriage, and its outer wall is connected to the rotating block through the clamping block; the rotating block can rotate flexibly inside the clamping block, thereby adjusting the angle of the glue gun to adapt to the glue application needs of glass edges of different shapes and angles.

[0013] A further improvement is that the second pulley is rotatably connected to the top of the receiving frame; the first pulley at the top of the rotating rod is connected to the second pulley via a transmission belt, thereby realizing the synchronous rotation of the two sets of suction cups, enabling the insulating glass to rotate at multiple angles during the adhesive application process, which facilitates the adhesive application assembly to apply adhesive to the glass edges in all directions.

[0014] By means of the above technical solution, this utility model provides a rotary glue applicator for insulating glass production, which has at least the following beneficial effects:

[0015] 1. This utility model achieves precise positioning of insulating glass by using a high-precision combination of an electromagnetic slider and a limiting frame in the limiting component, along with a vacuum suction cup and a flexible limiting ring. The error can be controlled within a very small range. The glue application component uses a precision dispensing valve and a replaceable nozzle. With the help of a rotating worktable, the angle of the glue gun can be flexibly adjusted. With the assistance of the traction component, glue can be applied evenly to all sides of the glass edge, effectively avoiding problems such as uneven glue layer thickness and missed coating. This significantly enhances the sealing performance of insulating glass and greatly improves the product qualification rate.

[0016] 2. The cylinder of the traction component of this utility model works in conjunction with the linear guide rail to drive the glue application component to move quickly and stably. Combined with the glass rotation function of the limiting component, it can achieve efficient composite motion glue application, which is several times more efficient than traditional linear glue application. At the same time, the parameters of each component of the equipment are adjustable, which can adapt to insulated glass of different sizes and shapes. There is no need to frequently change tooling fixtures, which can meet the needs of multi-variety and small-batch production, effectively reduce production costs, and improve the versatility and production flexibility of the equipment. Attached Figure Description

[0017] The accompanying drawings, which are provided to further illustrate this application and form part of this application, illustrate exemplary embodiments of this application and are used to explain this application, but do not constitute an undue limitation of this application.

[0018] In the attached diagram:

[0019] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0020] Figure 2 This is a schematic diagram of the back side structure of this utility model;

[0021] Figure 3 This is a schematic diagram of the oblique side structure of this utility model;

[0022] Figure 4 This utility model Figure 3 Enlarged structural diagram at point A in the middle.

[0023] In the diagram: 1. Fixed base plate; 2. Connecting mechanism; 21. Limiting assembly; 211. Receiving frame; 212. Electromagnetic slider; 213. Limiting frame; 214. Electromagnetic rotating plate; 215. Rotating rod; 216. Pulley one; 217. Transmission belt; 218. Pulley two; 219. Suction cup; 2110. Limiting ring; 22. Traction assembly; 221. Cylinder; 222. Push rod; 223. Slide; 224. Slider; 225. Limiting slide rail; 226. Stop block; 23. Glue application assembly; 231. Upright pole; 232. Clamping block; 233. Rotating block; 234. Mounting bracket; 235. Glue gun; 236. Nozzle. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0025] Example 1

[0026] When processing irregularly shaped or multi-sized glass, frequent adjustments to tooling fixtures are required, resulting in cumbersome and inefficient operation. During the adhesive application process, the adhesive head's movement trajectory is limited, mostly linear reciprocating motion, making it difficult to achieve uniform adhesive application to the corners and curved areas of insulated glass, thus failing to meet the adhesive application requirements for complex-shaped glass. This embodiment provides a rotary adhesive applicator for insulated glass production. Please refer to... Figures 1-4 An embodiment provides a rotary adhesive applicator for insulated glass production, including a fixed substrate 1. The fixed substrate 1 is provided with a connecting mechanism 2. The connecting mechanism 2 includes a limiting component 21 provided at the front end of the fixed substrate 1, a traction component 22 provided at the rear end of the fixed substrate 1, and an adhesive applicator 23 provided at the top of the traction component 22. The limiting component 21 includes a receiving frame 211 fixedly connected to the top of the fixed substrate 1. A limiting frame 213 is fixedly connected to the top of the fixed substrate 1. An electromagnetic slider 212 is slidably connected to the inner wall of the outer side of the limiting frame 213. A rotating rod 215 is rotatably connected to the inner wall of the receiving frame 211. An electromagnetic rotating plate 214 is fixedly connected to the bottom of the rotating rod 215. A first pulley 216 is fixedly connected to the top of the rotating rod 215. A second pulley 218 is driven by a transmission belt 217 through the first pulley 216. A suction cup 219 is fixedly installed on the top of the first pulley 216 and the second pulley 218. A limiting ring 2110 is fixedly connected to the top of the suction cup 219.

[0027] In this embodiment, the limiting component 21 is mainly responsible for the positioning and rotation drive of the insulating glass; the suction cup 219, which is fixedly installed on the top of the receiving frame 211, is a SMC-100N vacuum suction cup from Myotoku CSM. This suction cup generates negative pressure through a vacuum system, which can firmly adsorb insulating glass of different specifications; the limiting ring 2110 on the top of the suction cup 219 is made of flexible silicone material, which can closely fit the edge of the glass, playing a role in assisting positioning and protecting the glass surface; the electromagnetic slider 212 is slidably connected to the inner wall of the outer side of the limiting frame 213 on the top of the fixed base plate 1. The electromagnetic slider 212 is driven by a Siemens 1FT6 series linear servo motor, which can achieve high-precision lateral sliding within the limiting frame 213; by controlling the position of the electromagnetic slider 212, The lateral position of the insulating glass can be finely adjusted to ensure that the glass is in the optimal position for applying adhesive. The bottom of the rotating rod 215, which is rotatably connected to the inner wall of the receiving frame 211, is fixedly connected to the electromagnetic rotating plate 214. The electromagnetic rotating plate 214 is driven by a Yaskawa Sigma-7 series servo motor with a high-precision reducer. When the electromagnetic rotating plate 214 is energized, it generates a rotating magnetic field, which drives the rotating rod 215 to rotate. The pulley 216 at the top of the rotating rod 215 is connected to the pulley 218 via a transmission belt 217, which is a Gates PowerGrip GT2 synchronous belt. This enables the two sets of suction cups 219 to rotate synchronously, allowing the insulating glass to rotate at multiple angles during the adhesive application process. This facilitates the adhesive application assembly 23 to apply adhesive to the glass edges from all directions.

[0028] Furthermore, the electromagnetic slider 212 is fixedly installed, the electromagnetic rotating plate 214 is rotatably connected to the inner wall of the limiting frame 213, and the pulley 218 is rotatably connected to the top of the receiving frame 211.

[0029] Furthermore, the suction cup generates negative pressure through a vacuum system, enabling it to firmly adhere to insulating glass units of different sizes. The limiting ring 2110 at the top of the suction cup 219 is made of flexible silicone, which can closely fit the edge of the glass, serving to assist in positioning and protect the glass surface. An electromagnetic slider 212 is slidably connected to the inner wall of the limiting frame 213 at the top of the fixed substrate 1. The electromagnetic slider 212 is driven by a Siemens 1FT6 series linear servo motor, enabling high-precision lateral sliding within the limiting frame 213. By controlling the position of the electromagnetic slider 212, the lateral position of the insulating glass can be finely adjusted to ensure that the glass is in the optimal position for applying adhesive.

[0030] Example 2

[0031] Based on Embodiment 1, the traction assembly 22 includes a cylinder 221 fixedly installed in the middle section of the fixed base plate 1. A push rod 222 is fixedly connected to the output end of the cylinder 221. A slide 223 is fixedly connected to one end of the front of the push rod 222. A slider 224 is fixedly connected to the bottom of the slide 223. Limiting slide rails 225 are fixedly connected to both sides of the top of the fixed base plate 1. A stop block 226 is fixedly connected to the middle section of the fixed base plate 1. The glue application assembly 23 includes a vertical rod 231. A clamping block 232 is clamped and connected to the outer wall of the vertical rod 231. A rotating block 233 is rotatably connected to the inner side of the clamping block 232. A mounting frame 234 is fixedly connected to the inner side of the rotating block 233. A glue gun 235 is fixedly installed on the inner wall of the mounting frame 234. A nozzle 236 is connected to the bottom output end of the glue gun 235.

[0032] In this embodiment, the traction component 22 is responsible for driving the adhesive application component 23 to move along the length of the insulating glass. The cylinder 221, a Festo DSBC-63-500-PPVA-N3 double-acting cylinder, is fixedly installed in the middle of the fixed substrate 1. Its output end is connected to the push rod 222, which can provide stable linear thrust. One end of the push rod 222 is fixedly connected to the slide 223. The slider 224 at the bottom of the slide 223 and the limiting slide rails 225 on both sides of the top of the fixed substrate 1 are of the HIWIN standard. HIWIN's HGH20CA linear guide rail forms a sliding fit; driven by cylinder 221, the carriage 223 slides smoothly on the limit rail 225 via slider 224, driving the glue application assembly 23 to move linearly along the length of the insulating glass; the stop block 226 fixedly connected in the middle of the fixed substrate 1 is made of polyurethane buffer material. When the carriage 223 moves to the limit position, the stop block 226 can play a buffering role to prevent the carriage 223 from hitting other parts due to inertia, ensuring the safety and stability of the equipment operation;

[0033] The adhesive application assembly 23 performs the adhesive application operation on the insulating glass. The upright 231 is fixedly installed on the top of the carriage 223, and its outer wall is connected to the rotating block 233 via a clamping block 232. The rotating block 233 uses a THK RA series rotary table, which can rotate flexibly inside the clamping block 232 to adjust the angle of the glue gun 235 to adapt to the adhesive application needs of glass edges with different shapes and angles. The glue gun 235, fixedly installed on the inner wall of the mounting bracket 234, is a Nordson EFD series precision dispensing valve, equipped with a high-precision glue volume controller, which can accurately control the amount of glue extruded. The nozzle 236 connected to the bottom output end of the glue gun 235 adopts a replaceable needle design, which can be adjusted according to different... The adhesive application process requires the selection of nozzles 236 with different diameters and shapes to ensure uniformity and precision. During the application process, the limiting component 21 first precisely positions and fixes the insulating glass unit. Then, driven by the cylinder 221, the traction component 22 moves the adhesive application component 23 along the length of the glass. Simultaneously, the limiting component 21 drives the glass to rotate, and the glue gun 235 evenly applies the adhesive to the glass edge through the nozzle 236, achieving all-round, high-precision adhesive application to the insulating glass unit. Through the close cooperation and collaborative work between the components, this rotary adhesive applicator can efficiently and stably complete the adhesive application tasks for insulating glass units of different specifications, significantly improving the production quality and efficiency of insulating glass units.

[0034] Furthermore, the slider 224 is slidably connected to the outer wall of the limiting slide rail 225; the upright 231 is fixedly installed on the top of the slide 223; the glue gun 235 is symmetrically arranged on both sides of the middle section of the fixed base plate 1, and the nozzle 236 is referenced to the insulating glass that is limited by the limiting ring 2110.

[0035] Furthermore, the stop block 226 fixedly connected in the middle of the fixed substrate 1 is made of polyurethane buffer material. When the slide 223 moves to the limit position, the stop block 226 can play a buffering role to prevent the slide 223 from hitting other parts due to inertia, thus ensuring the safety and stability of the equipment operation. The glue application assembly 23 realizes the glue application operation on the insulating glass. The upright 231 is fixedly installed on the top of the slide 223, and its outer wall is connected to the rotating block 233 through the clamping block 232. The rotating block 233 adopts the RA series rotary worktable of THK, which can rotate flexibly inside the clamping block 232 to adjust the angle of the glue gun 235 to adapt to the glue application needs of glass edges with different shapes and angles.

[0036] Working principle: The limiting component 21 is mainly responsible for the positioning and rotation drive of the insulating glass; the suction cup 219, which is a SMC-100N vacuum suction cup from Myotoku CSM, is fixedly installed on the top of the receiving frame 211. This suction cup generates negative pressure through a vacuum system, which can firmly adsorb insulating glass of different specifications; the limiting ring 2110 on the top of the suction cup 219 is made of flexible silicone material, which can closely fit the edge of the glass, playing a role in assisting positioning and protecting the glass surface; the electromagnetic slider 212 is slidably connected to the inner wall of the outer side of the limiting frame 213 on the top of the fixed base plate 1. The electromagnetic slider 212 is driven by a Siemens 1FT6 series linear servo motor, which can achieve high-precision lateral sliding within the limiting frame 213; by controlling the position of the electromagnetic slider 212, the insulating glass can be rotated. The lateral position of the insulating glass is finely adjusted to ensure that the glass is in the optimal position for applying adhesive. The bottom of the rotating rod 215, which is rotatably connected to the inner wall of the receiving frame 211, is fixedly connected to the electromagnetic rotating plate 214. The electromagnetic rotating plate 214 is driven by a Yaskawa Sigma-7 series servo motor with a high-precision reducer. When the electromagnetic rotating plate 214 is energized, it generates a rotating magnetic field, which drives the rotating rod 215 to rotate. The pulley 216 at the top of the rotating rod 215 is connected to the pulley 218 via a transmission belt 217, which is a Gates PowerGrip GT2 synchronous belt. This enables the two sets of suction cups 219 to rotate synchronously, allowing the insulating glass to rotate at multiple angles during the adhesive application process. This facilitates the adhesive application assembly 23 to apply adhesive to the glass edges from all directions.

[0037] The traction assembly 22 is responsible for moving the adhesive application assembly 23 along the length of the insulating glass. The cylinder 221, a Festo DSBC-63-500-PPVA-N3 double-acting cylinder, is fixedly installed in the middle of the fixed substrate 1. Its output end is connected to the push rod 222, providing stable linear thrust. One end of the push rod 222 is fixedly connected to the slide 223. The slider 224 at the bottom of the slide 223 and the limiting slide rails 225 on both sides of the top of the fixed substrate 1 are HIWIN models. IN's HGH20CA linear guide rail forms a sliding fit; driven by cylinder 221, the slide 223 slides smoothly on the limit slide rail 225 through slider 224, driving the glue application assembly 23 to move linearly along the length of the insulating glass; the stop block 226 fixedly connected in the middle of the fixed substrate 1 is made of polyurethane buffer material. When the slide 223 moves to the limit position, the stop block 226 can play a buffering role to prevent the slide 223 from hitting other parts due to inertia, thus ensuring the safety and stability of the equipment operation;

[0038] The adhesive application assembly 23 performs the adhesive application operation on the insulating glass. The upright 231 is fixedly installed on the top of the carriage 223, and its outer wall is connected to the rotating block 233 via a clamping block 232. The rotating block 233 uses a THK RA series rotary table, which can rotate flexibly inside the clamping block 232 to adjust the angle of the glue gun 235 to adapt to the adhesive application needs of glass edges with different shapes and angles. The glue gun 235, fixedly installed on the inner wall of the mounting bracket 234, is a Nordson EFD series precision dispensing valve, equipped with a high-precision glue volume controller, which can accurately control the amount of glue extruded. The nozzle 236 connected to the bottom output end of the glue gun 235 adopts a replaceable needle design, which can be adjusted according to different... The adhesive application process requires the selection of nozzles 236 with different diameters and shapes to ensure uniformity and precision. During the application process, the limiting component 21 first precisely positions and fixes the insulating glass unit. Then, driven by the cylinder 221, the traction component 22 moves the adhesive application component 23 along the length of the glass. Simultaneously, the limiting component 21 drives the glass to rotate, and the glue gun 235 evenly applies the adhesive to the glass edge through the nozzle 236, achieving all-round, high-precision adhesive application to the insulating glass unit. Through the close cooperation and collaborative work between the components, this rotary adhesive applicator can efficiently and stably complete the adhesive application tasks for insulating glass units of different specifications, significantly improving the production quality and efficiency of insulating glass units.

[0039] It should be noted that, in this document, the terms “comprising,” “including,” or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0040] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A rotary adhesive applicator for insulating glass production, comprising a fixed substrate (1), characterized in that: The fixed substrate (1) is provided with a connecting mechanism (2), the connecting mechanism (2) includes a limiting component (21) provided at the front end of the fixed substrate (1), a traction component (22) provided at the rear end of the fixed substrate (1), and an adhesive application component (23) provided at the top of the traction component (22). The limiting component (21) includes a receiving frame (211) fixedly connected to the top of the fixed base plate (1). A limiting frame (213) is fixedly connected to the top of the fixed base plate (1). An electromagnetic slider (212) is slidably connected to the inner wall of the outer side of the limiting frame (213). A rotating rod (215) is rotatably connected to the inner wall of the receiving frame (211). An electromagnetic rotating plate (214) is fixedly connected to the bottom of the rotating rod (215). A pulley (216) is fixedly connected to the top of the rotating rod (215). A pulley (218) is driven by a transmission belt (217). A suction cup (219) is fixedly installed on the top of the pulley (216) and the pulley (218). A limiting ring (2110) is fixedly connected to the top of the suction cup (219).

2. The rotary glue applicator for insulating glass production according to claim 1, characterized in that: The traction assembly (22) includes a cylinder (221) fixedly installed in the middle section of the fixed base plate (1). A push rod (222) is fixedly connected to the output end of the cylinder (221). A slide (223) is fixedly connected to one end of the front of the push rod (222). A slider (224) is fixedly connected to the bottom of the slide (223). Limiting slide rails (225) are fixedly connected to both sides of the top of the fixed base plate (1). A stop block (226) is fixedly connected to the middle section of the fixed base plate (1).

3. The rotary glue applicator for insulating glass production according to claim 1, characterized in that: The adhesive application assembly (23) includes a pole (231), a clamping block (232) is clamped and connected to the outer wall of the pole (231), a rotating block (233) is rotatably connected to the inner side of the clamping block (232), a mounting bracket (234) is fixedly connected to the inner side of the rotating block (233), a glue gun (235) is fixedly installed on the inner wall of the mounting bracket (234), and a nozzle (236) is connected to the bottom output end of the glue gun (235).

4. The rotary glue applicator for insulating glass production according to claim 1, characterized in that: The electromagnetic slider (212) is fixedly installed with an electromagnetic slider (212), and the electromagnetic rotating plate (214) is rotatably connected to the inner wall of the limiting frame (213).

5. A rotary glue applicator for insulating glass production according to claim 2, characterized in that: The slider (224) is slidably connected to the outer wall of the limiting slide rail (225).

6. A rotary glue applicator for insulating glass production according to claim 3, characterized in that: The upright (231) is fixedly installed on the top of the slide (223), the glue gun (235) is symmetrically arranged on both sides of the middle section of the fixed base plate (1), and the nozzle (236) is referenced to the insulating glass that is limited by the limiting ring (2110).

7. A rotary glue applicator for insulating glass production according to claim 1, characterized in that: The second pulley (218) is rotatably connected to the top of the support frame (211).

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