Tempered glass forming and cutting device

Abstract

The application provides a tempered glass forming and cutting device, which comprises a processing table and a glass original piece, the glass original piece is placed at the middle of the upper end of the processing table, a first clamping assembly for fixing the glass original piece is installed in the processing table, and a cutting assembly for cutting the glass original piece is fixedly connected to the upper end surface of the processing table. The motor drives the worm and the gear to drive the first bidirectional screw rod, the moving plate drives the wedge-shaped clamping plate to synchronously clamp the two sides of the glass original piece and apply downward pressure, meanwhile, the straight gear meshes with the rack to drive the second bidirectional screw rod to drive the clamping plate to fix the other two sides of the glass original piece, a full-enclosing clamping structure with balanced force on four sides is formed, the cutting displacement risk is effectively eliminated, the cutting precision is ensured, and the processing stability and the processing efficiency are improved.

Description

Technical Field

[0001] This utility model relates to the field of cutting device technology, and more specifically, to a tempered glass forming and cutting device. Background Technology

[0002] Tempered glass is safety glass that has a compressive stress layer formed on its surface by physical or chemical methods. Its strength can be four or five times that of ordinary glass and it breaks into granules. It is widely used in building curtain walls, home decoration and electronic equipment protection. Tempered glass is made by further processing raw glass sheets. Before being made into tempered glass, the raw glass sheets need to be cut into fixed sizes using a cutting device.

[0003] Chinese utility model patent (publication number: CN215403846U) discloses "a tempered glass cutting machine", including a supporting base plate, with supporting plates spaced apart on one side of the supporting base plate, and protective side plates corresponding to the supporting plates at both ends of the supporting base plate. A cutting mechanism is provided on the side of the supporting base plate, including a cutting component for cutting the glass and an adjusting component for adjusting the position of the cutting component. A fixing mechanism for fixing the glass is provided at both ends of the supporting plate. The cutting component includes a first limiting plate, with adjusting members at both ends of the first limiting plate, and a cutting machine is provided on the side of the first limiting plate. This utility model has a simple structure and is easy to use. During use, the fixing mechanism reliably fixes the glass, preventing movement during the cutting process, thus improving the processing accuracy of the cutting machine and enhancing the user experience. However, the inventors have discovered the following drawbacks in practical application: While the aforementioned device reliably secures the glass through a fixing mechanism, preventing movement during cutting and thus improving the cutting machine's precision, it relies on a pressing method to fix the glass sheet. This requires constant manual adjustment of the glass sheet to ensure proper alignment, making it difficult to guarantee consistent positioning and affecting cutting accuracy. Furthermore, the manual sequential operation of the fixing components is time-consuming, resulting in low overall cutting efficiency. Therefore, we propose an improved tempered glass forming and cutting device. Summary of the Invention

[0004] The purpose of this invention is to address the following issues: When placing the glass sheet, it is necessary to continuously and manually adjust the glass sheet to ensure that it is aligned correctly. This makes it difficult to ensure the consistency of positioning each time, thus affecting the cutting accuracy. Furthermore, when fixing, it is necessary to manually operate the fixing components one by one, which is time-consuming and leads to low overall cutting efficiency.

[0005] To achieve the above-mentioned objectives, this invention provides a tempered glass forming and cutting device to improve the aforementioned problems.

[0006] The application is as follows: A tempered glass forming and cutting device includes a processing table and a glass sheet. The glass sheet is placed at the middle of the upper end of the processing table. A first clamping component for fixing the glass sheet is installed inside the processing table. A cutting component for cutting the glass sheet is fixedly connected to the upper end of the processing table.

[0007] As a preferred technical solution of this application, the first clamping assembly includes a sliding groove. There are two sliding grooves, which are symmetrically opened on both sides of the processing table. Two first connecting frames are slidably connected in one sliding groove, and a second connecting frame is slidably connected in the other sliding groove. The two first connecting frames and the two second connecting frames correspond one-to-one. A moving plate is fixedly connected between each pair of first connecting frames and second connecting frames. A wedge-shaped clamping plate is fixedly connected to the upper part of the side of the two moving plates near the glass sheet.

[0008] As a preferred technical solution of this application, a guide rod is fixedly connected to the inner wall of the sliding groove where the first connecting frame is provided, and two first connecting frames are slidably sleeved on both sides of the guide rod. A first bidirectional screw is rotatably connected to the inner wall of the sliding groove where the second connecting frame is provided. The first bidirectional screw passes through the two second connecting frames, and the two second connecting frames and the first bidirectional screw are externally threaded.

[0009] As a preferred technical solution of this application, a motor is fixedly installed on the lower end face of the processing table, a worm gear is fixedly sleeved at the middle of the outer side of the first bidirectional screw, a worm is rotatably connected to the inner wall of the sliding groove where the first bidirectional screw is provided, the worm gear and the worm mesh with each other, and the output end of the motor passes through the processing table and is fixedly connected to one end of the worm.

[0010] As a preferred technical solution of this application, each of the two movable plates is equipped with a second clamping assembly for further clamping the glass sheet. The second clamping assembly includes a movable groove and a rack. The movable groove is opened at the lower part of the side of the movable plate near the glass sheet, and the rack is fixedly connected to the upper part of the side of the processing table.

[0011] As a preferred technical solution of this application, a second bidirectional screw is rotatably connected to the inner wall of the moving groove, and clamping plates are slidably connected to both sides of the moving groove. The second bidirectional screw passes through the two clamping plates, and the two clamping plates and the second bidirectional screw are externally threaded together. A spur gear is rotatably connected to the lower side of the moving plate near the first connecting frame. The output end of the spur gear passes through the moving plate, and the output end of the spur gear is fixedly connected to one side of the second bidirectional screw. The spur gear and the rack mesh with each other.

[0012] As a preferred technical solution of this application, a support base is fixedly installed on the top of the slip ring, and the cutting assembly includes a first electric slide rail. Two first electric slide rails are provided, and the two first electric slide rails are fixedly installed on both sides of the upper end of the processing table. A gantry frame is fixedly installed on the upper end of the two first electric slide rails, and the gantry frame includes a vertical rod part and a horizontal rod part.

[0013] As a preferred technical solution of this application, a second electric slide rail is fixedly installed inside the crossbar of the gantry frame, a moving platform is fixedly installed at the lower end of the second electric slide rail, a cylinder is fixedly installed at the lower end of the moving platform, a lifting plate is fixedly connected to the output end of the cylinder, and a laser cutting machine is fixedly installed at the lower end of the lifting plate.

[0014] As a preferred technical solution of this application, an air purifier is fixedly installed on one side of the upper end of the mobile platform, and a collection cover is fixedly installed on one side of the lower end of the lifting plate. The air intake end of the air purifier is connected to a corrugated pipe, and the input end of the corrugated pipe is connected to the output end of the collection cover.

[0015] As a preferred technical solution of this application, a support base is fixedly connected to both sides of the lower end of the processing table, and a positioning plate is fixedly connected to the middle of the upper end of the processing table.

[0016] Compared with the prior art, the beneficial effects of this utility model are as follows: In the scheme of this application: To address the issues in existing technologies where the glass sheet requires constant manual adjustment to ensure its alignment, leading to inconsistent positioning and impacting cutting accuracy, and where manual sequential operation of fixing components is time-consuming and inefficient, this application addresses these problems. It employs a motor-driven worm gear and worm wheel linkage to a first bidirectional screw, causing a moving plate to simultaneously clamp and apply downward pressure to both sides of the glass sheet via a wedge-shaped clamping plate. Simultaneously, a spur gear meshes with a rack, driving a second bidirectional screw to fix the other two sides of the glass sheet. This creates a fully enclosed clamping structure with balanced force from all four sides, effectively eliminating the risk of cutting displacement, ensuring cutting accuracy, and improving processing stability and efficiency. Attached Figure Description

[0017] Figure 1 A schematic diagram of the main structure of the tempered glass forming and cutting device provided in this application; Figure 2 Another perspective schematic diagram of the main structure of the tempered glass forming and cutting device provided in this application; Figure 3 A schematic diagram of the first clamping component of the tempered glass forming and cutting device provided in this application; Figure 4 An exploded view of the second clamping component of the tempered glass forming and cutting apparatus provided in this application; Figure 5 This is a schematic diagram of the cutting component structure of the tempered glass forming and cutting device provided in this application.

[0018] The image shows: 1. Processing table; 2. Original glass sheet; 3. First clamping assembly; 301. Sliding groove; 302. First connecting frame; 303. Second connecting frame; 304. Moving plate; 305. Wedge-shaped clamping plate; 306. Guide rod; 307. First bidirectional screw; 308. Motor; 309. Worm gear; 310. Worm; 311. Moving groove; 312. Rack; 313. Second bidirectional screw; 314. Clamping plate; 315. Spur gear; 4. Cutting assembly; 401. First electric slide rail; 402. Gantry frame; 403. Second electric slide rail; 404. Moving table; 405. Cylinder; 406. Lifting plate; 407. Laser cutting machine; 408. Air purifier; 409. Collection cover; 410. Corrugated pipe; 5. Support base; 6. Positioning plate. Detailed Implementation

[0019] To enable those skilled in the art to better understand the present invention, the technical solutions of the present invention 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 invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort should fall within the protection scope of the present invention.

[0020] As described in the background art, when placing the glass sheet, it is necessary to continuously and manually adjust the glass sheet to ensure that it is aligned. This makes it difficult to guarantee absolute consistency in positioning each time, thus affecting the cutting accuracy. Furthermore, when fixing, it is necessary to manually operate the fixing components one by one, which is time-consuming and leads to low overall cutting efficiency.

[0021] To solve this technical problem, this utility model provides a tempered glass forming and cutting device, which is used for cutting tempered glass before forming.

[0022] For details, please refer to Figures 1-5 The tempered glass forming and cutting device specifically includes: It includes a processing table 1 and a glass sheet 2. The glass sheet 2 is placed at the middle of the upper end of the processing table 1. A first clamping component 3 for fixing the glass sheet 2 is installed inside the processing table 1. A cutting component 4 for cutting the glass sheet 2 is fixedly connected to the upper end face of the processing table 1.

[0023] The tempered glass forming and cutting device provided by this utility model can clamp the glass sheet 2 placed on the upper end of the processing table 1 through the first clamping component 3 set in the processing table 1. If the glass sheet 2 is not in the designated cutting position on the processing table 1, the first clamping component 3 can push the glass sheet 2 to the designated position, so that the glass sheet 2 can be stably kept in the designated position when it is cut by the cutting component 4, avoiding cutting deviation or damage caused by displacement of the glass sheet 2 during processing, improving processing efficiency and reducing the need for manual intervention.

[0024] To enable those skilled in the art to better understand the present invention, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings.

[0025] It should be noted that, unless otherwise specified, the embodiments and features and technical solutions in the present invention can be combined with each other.

[0026] It should be noted that similar labels and letters in the following figures indicate similar items. Therefore, once an item is defined in one figure, it does not need to be further defined and explained in subsequent figures.

[0027] Example 1, please refer to Figures 1-3A tempered glass forming and cutting device includes a processing table 1 and a glass sheet 2. The glass sheet 2 is placed at the middle of the upper end of the processing table 1. A first clamping component 3 for fixing the glass sheet 2 is installed inside the processing table 1. A cutting component 4 for cutting the glass sheet 2 is fixedly connected to the upper end face of the processing table 1. When the glass sheet 2 is placed on the upper end of the processing table 1, the worm gear 310 is driven to rotate by the motor 308. With the cooperation of the worm wheel 309 and the first bidirectional screw 307, the two moving plates 304 move closer to each other, so that the two wedge-shaped clamping plates 305 clamp and fix the two sides of the glass sheet 2. If the glass sheet 2 is not in the designated cutting position on the processing table 1, the wedge-shaped clamping plate 305 that contacts the glass sheet 2 first can push the glass sheet 2 to the designated position, so that the glass sheet 2 can be stably kept in the designated position when being cut by the cutting component 4, avoiding cutting deviation or breakage caused by displacement of the glass sheet 2 during processing, improving processing efficiency and reducing the need for manual intervention.

[0028] Furthermore, such as Figures 1-3 As shown, the first clamping assembly 3 includes a sliding groove 301. There are two sliding grooves 301, which are symmetrically opened on both sides of the processing table 1. Two first connecting frames 302 are slidably connected in one sliding groove 301, and a second connecting frame 303 is slidably connected in the other sliding groove 301. The two first connecting frames 302 and the two second connecting frames 303 correspond one-to-one. A moving plate 304 is fixedly connected between each pair of first connecting frames 302 and second connecting frames 303. A wedge-shaped clamping plate 305 is fixedly connected to the upper part of the side of the two moving plates 304 near the glass sheet 2. By setting the wedge-shaped clamping plate 305, not only can the two sides of the glass sheet 2 be clamped, but the inclined surfaces of the wedge-shaped clamping plates 305 can also apply downward pressure to the glass sheet 2 when they are close to each other, thereby making the glass sheet 2 more stable.

[0029] Furthermore, such as Figure 3 As shown, a guide rod 306 is fixedly connected to the inner wall of the sliding groove 301 where the first connecting frame 302 is provided. Two first connecting frames 302 are slidably sleeved on both sides of the guide rod 306. A first bidirectional screw 307 is rotatably connected to the inner wall of the sliding groove 301 where the second connecting frame 303 is provided. The first bidirectional screw 307 passes through the two second connecting frames 303, and the two second connecting frames 303 and the first bidirectional screw 307 are externally threaded.

[0030] Furthermore, such as Figure 3As shown, a motor 308 is fixedly installed on the lower end face of the processing table 3. A worm gear 309 is fixedly sleeved at the middle of the outer side of the first bidirectional screw 307. A worm 310 is rotatably connected to the inner wall of the sliding groove 301 of the first bidirectional screw 307. The worm gear 309 and the worm 310 mesh with each other. The output end of the motor 308 passes through the processing table 1 and is fixedly connected to one end of the worm 310. The motor 308 drives the worm 310 to rotate, which in turn drives the worm gear 309 to rotate, thereby driving the first bidirectional screw 307 to rotate. At the same time, the mechanical self-locking characteristics of the worm gear 309 and the worm 310 can effectively prevent the first bidirectional screw 307 from rotating on its own, thereby ensuring the stability of the wedge clamp 305 in clamping the glass sheet 2.

[0031] Example 2 further optimizes the tempered glass forming and cutting device provided in Example 1, specifically, as follows: Figure 4 As shown, each of the two movable plates 304 is equipped with a second clamping assembly for further clamping the glass sheet 2. The second clamping assembly includes a movable groove 311 and a rack 312. The movable groove 311 is located on the lower side of the movable plate 304 near the glass sheet 2, and the rack 312 is fixedly connected to the upper side of the processing table 1. By setting the second clamping assembly, when the two movable plates 304 move closer to each other to clamp and fix the glass sheet 2 on both sides, the spur gear 315 moves on the rack 312. The rotation of the spur gear 315 drives the second bidirectional screw 313 to rotate. The two clamping plates 314 are located within the movable groove 311. As the glass sheet 2 slides closer to each other, if the glass sheet 2 is not in the designated cutting position on the processing table 1, the clamping plate 314 that contacts the glass sheet 2 first can push the glass sheet 2 to the designated position. After the two wedge clamping plates 305 contact the two sides of the glass sheet 2, the two clamping plates 314 contact the other two sides of the glass sheet 2 for clamping and fixing. By using the wedge clamping plates 305 in conjunction with the clamping plates 314, the glass sheet 2 can be evenly forceped on all four sides to form a fully enclosed fixation, completely eliminating the risk of displacement of the glass sheet 2 in any direction during the cutting process and ensuring the accuracy of the cutting trajectory.

[0032] Furthermore, such as Figure 4 As shown, a second bidirectional screw 313 is rotatably connected to the inner wall of the moving groove 311. Clamping plates 314 are slidably connected to both sides of the moving groove 311. The second bidirectional screw 313 passes through the two clamping plates 314, and the two clamping plates 314 and the second bidirectional screw 313 are externally threaded together. A spur gear 315 is rotatably connected to the lower side of the moving plate 304 near the first connecting frame 302. The output end of the spur gear 315 passes through the moving plate 304, and the output end of the spur gear 315 is fixedly connected to one side of the second bidirectional screw 313. The spur gear 315 and the rack 312 mesh with each other.

[0033] Example 3 further optimizes the tempered glass forming and cutting device provided in Example 2, specifically, as follows: Figure 5 As shown, the cutting assembly 4 includes a first electric slide rail 401, of which two are provided. The two first electric slide rails 401 are fixedly installed on both sides of the upper end of the processing table 1. A gantry frame 402 is fixedly installed on the upper end of the two first electric slide rails 401. The gantry frame 402 includes a vertical rod and a horizontal rod. By setting the first electric slide rail 401 in conjunction with the second electric slide rail 403, the laser cutting machine 407 can be moved in the XY axis direction. The cylinder 405 can drive the laser cutting machine 407 to move in the Z axis direction, thus moving the laser cutting machine 407 to the designated cutting position. During the cutting process, the air purifier 408 starts to work, and the smoke generated during laser cutting is absorbed by the collection hood 409, which removes harmful smoke and particles generated by laser cutting in real time, effectively protecting the respiratory health of the operators and maintaining the air quality of the processing site, ensuring the cleanliness and safety of the production environment and the stability and controllability of the processing process.

[0034] Furthermore, such as Figure 5 As shown, a second electric slide rail 403 is fixedly installed inside the crossbar of the gantry frame 402. A moving platform 404 is fixedly installed at the lower end of the second electric slide rail 403. A cylinder 405 is fixedly installed at the lower end of the moving platform 404. A lifting plate 406 is fixedly connected to the output end of the cylinder 405. A laser cutting machine 407 is fixedly installed at the lower end of the lifting plate 406. The first electric slide rail 401, the second electric slide rail 403, and the laser cutting machine 407 are all existing technologies. The first electric slide rail 401 and the second electric slide rail 403 are driven by a drive device to realize the laser cutting machine 407. 07. Precise displacement positioning in the XY axis direction. The laser cutting machine 407 forms a thermal effect cut on the surface of the glass substrate 2 by focusing a high-energy laser beam. The first electric slide rail 401, the second electric slide rail 403, and the cylinder 405 work together with the laser cutting machine 407 to form a three-dimensional planar cutting system. The first electric slide rail 401, the second electric slide rail 403, and the cylinder 405 provide the basis for spatial coordinate positioning. The laser head of the laser cutting machine 407 completes the non-contact cutting action, and together they realize the stable operation of the fully automated cutting process.

[0035] Furthermore, such as Figure 5As shown, an air purifier 408 is fixedly installed on one side of the upper end of the moving platform 404, and a collection hood 409 is fixedly installed on one side of the lower end of the lifting plate 406. The air intake end of the air purifier 408 is connected to a corrugated pipe 410, and the input end of the corrugated pipe 410 is connected to the output end of the collection hood 409. The air purifier 408 is a prior art technology. It uses the principle of negative pressure adsorption to introduce the smoke generated by laser cutting into a multi-layer filtration system through the collection hood 409. First, the primary filter intercepts large particles, and then the high-efficiency filter and activated carbon layer respectively intercept micron-sized particles and adsorb gaseous pollutants. Finally, the purified air is discharged in compliance with standards through a centrifugal fan, realizing a closed-loop treatment of cutting smoke from source capture to end purification. The corrugated pipe 410 can extend and retract to ensure that the collection hood 409 can stably rise and fall with the extension and retraction end of the cylinder 405.

[0036] Furthermore, such as Figure 1 and Figure 2 As shown, support seats 5 are fixedly connected to both sides of the lower end of the processing table 1, and positioning plate 6 is fixedly connected to the middle of the upper end of the processing table 1. The support seats 5 can support the processing table 1, so that the processing table 1 can be stably placed in the designated position. The positioning plate 6 marks the middle position of the processing table 1, so that the user can ensure that the glass sheet 2 is placed in the middle position close to the processing table 1 when placing the glass sheet 2.

[0037] The usage process of the tempered glass forming and cutting device provided by this utility model is as follows: The glass sheet 2 is placed on the upper end of the processing table 1. The worm gear 310 is driven to rotate by the motor 308. The worm gear 310 drives the worm wheel 309 to rotate. The first bidirectional screw 307 located in the sliding groove 301 rotates, which makes the two moving plates 304 move closer to each other. This allows the two wedge-shaped clamping plates 305 to clamp and fix the two sides of the glass sheet 2. When the inclined surfaces of the wedge-shaped clamping plates 305 move closer to each other, they can apply downward pressure to the glass sheet 2, making the glass sheet 2 more stable. The two wedge-shaped clamping plates 305 can keep the glass sheet 2 stably in the designated position when it is cut by the cutting component 4, avoiding cutting deviation or breakage caused by displacement of the glass sheet 2 during processing, improving processing efficiency and reducing the need for manual intervention. When the two moving plates 304 approach each other to clamp and fix the two sides of the glass sheet 2, the spur gear 315 moves on the rack 312. The rotation of the spur gear 315 drives the second bidirectional screw 313 to rotate. The two clamping plates 314 slide in the moving groove 311 and approach each other. When the two wedge-shaped clamping plates 305 contact the two sides of the glass sheet 2, the two clamping plates 314 contact the other two sides of the glass sheet 2 to clamp and fix it. By using the wedge-shaped clamping plates 305 in conjunction with the clamping plates 314, the glass sheet 2 can be evenly forceped on all four sides to form a fully enclosed fixation, completely eliminating the risk of displacement of the glass sheet 2 in any direction during the cutting process and ensuring the accuracy of the cutting trajectory. By setting up a first electric slide rail 401 in conjunction with a second electric slide rail 403, the laser cutting machine 407 can be moved in the XY axis direction. The cylinder 405 can drive the laser cutting machine 407 to move in the Z axis direction, thus moving the laser cutting machine 407 to the designated cutting position. During the cutting process, the air purifier 408 starts working, adsorbing the smoke generated during laser cutting through the collection hood 409, and removing harmful smoke and particles generated by laser cutting in real time, effectively protecting the respiratory health of operators and maintaining the air quality of the processing site, ensuring a clean and safe production environment and a stable and controllable processing process.

[0038] In this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," "joining," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection, an electrical connection, or a connection that allows communication between them; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components, unless otherwise explicitly limited. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0039] Obviously, the embodiments described above are only some embodiments of this utility model, not all embodiments. The accompanying drawings show preferred embodiments of this utility model, but do not limit the patent scope of this utility model. This utility model can be implemented in many different forms; rather, the purpose of providing these embodiments is to provide a more thorough and comprehensive understanding of the disclosure of this utility model. Although this utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing specific embodiments, or make equivalent substitutions for some of the technical features. Any equivalent structures made using the content of this utility model specification and drawings, directly or indirectly applied to other related technical fields, are similarly within the patent protection scope of this utility model.

Claims

1. A tempered glass forming and cutting device, characterized in that, The system includes a processing table (1) and a glass sheet (2). The glass sheet (2) is placed at the middle of the upper end of the processing table (1). A first clamping assembly (3) for fixing the glass sheet (2) is installed inside the processing table (1). A cutting assembly (4) for cutting the glass sheet (2) is fixedly connected to the upper surface of the processing table (1). The first clamping assembly (3) includes two sliding grooves (301). The two sliding grooves (301) are symmetrically opened on both sides of the processing table (1). Two first connecting frames (302) are slidably connected in one of the sliding grooves (301), and a second connecting frame (303) is slidably connected in the other sliding groove (301). The two first connecting frames (302) and the two second connecting frames (303) correspond one-to-one. A movable plate (304) is fixedly connected between each pair of first connecting frames (302) and second connecting frames (303). A wedge-shaped clamp (305) is fixedly connected to the upper part of the two movable plates (304) near the glass sheet (2). Each of the movable plates (304) is equipped with a second clamping assembly for further clamping the glass sheet (2). The second clamping assembly includes a movable groove (311) and a rack (312). The movable groove (311) is located on the lower side of the movable plate (304) near the glass sheet (2). The rack (312) is fixedly connected to the upper side of the processing table (1). A second bidirectional screw (313) is rotatably connected to the inner wall of the movable groove (311). Clamping plates (313) are slidably connected to both sides of the movable groove (311). 14), the second bidirectional screw (313) passes through the two clamping plates (314), and the two clamping plates (314) and the second bidirectional screw (313) are externally threaded. The moving plate (304) is rotatably connected to a spur gear (315) on the side near the first connecting frame (302). The output end of the spur gear (315) passes through the moving plate (304), and the output end of the spur gear (315) is fixedly connected to one side of the second bidirectional screw (313). The spur gear (315) and the rack (312) mesh with each other.

2. The tempered glass forming and cutting device according to claim 1, characterized in that, A guide rod (306) is fixedly connected to the inner wall of the sliding groove (301) provided with a first connecting frame (302). Two first connecting frames (302) are slidably sleeved on both sides of the guide rod (306). A first bidirectional screw (307) is rotatably connected to the inner wall of the sliding groove (301) provided with a second connecting frame (303). The first bidirectional screw (307) passes through the two second connecting frames (303), and the two second connecting frames (303) and the first bidirectional screw (307) are externally threaded.

3. The tempered glass forming and cutting device according to claim 2, characterized in that, A motor (308) is fixedly installed on the lower end face of the processing table (1). A worm gear (309) is fixedly sleeved at the middle of the outside of the first bidirectional screw (307). A worm (310) is rotatably connected to the inner wall of the sliding groove (301) where the first bidirectional screw (307) is provided. The worm gear (309) and the worm (310) mesh with each other. The output end of the motor (308) passes through the processing table (1) and is fixedly connected to one end of the worm (310).

4. The tempered glass forming and cutting device according to claim 1, characterized in that, The cutting assembly (4) includes a first electric slide rail (401), which has two sections. The two sections of the first electric slide rail (401) are fixedly installed on both sides of the upper end of the processing table (1). A gantry frame (402) is fixedly installed on the upper end of the two sections of the first electric slide rail (401). The gantry frame (402) includes a vertical rod section and a horizontal rod section.

5. The tempered glass forming and cutting device according to claim 4, characterized in that, A second electric slide rail (403) is fixedly installed inside the crossbar of the gantry frame (402). A moving platform (404) is fixedly installed at the lower end of the second electric slide rail (403). A cylinder (405) is fixedly installed at the lower end of the moving platform (404). A lifting plate (406) is fixedly connected to the output end of the cylinder (405). A laser cutting machine (407) is fixedly installed at the lower end of the lifting plate (406).

6. The tempered glass forming and cutting device according to claim 5, characterized in that, An air purifier (408) is fixedly installed on one side of the upper end of the mobile platform (404), and a collection cover (409) is fixedly installed on one side of the lower end of the lifting plate (406). The air intake end of the air purifier (408) is connected to a corrugated pipe (410), and the input end of the corrugated pipe (410) is connected to the output end of the collection cover (409).

7. The tempered glass forming and cutting device according to claim 1, characterized in that, Support seats (5) are fixedly connected to both sides of the lower end of the processing table (1), and a positioning plate (6) is fixedly connected to the middle of the upper end of the processing table (1).

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