An edge structure for tempered glass

Abstract

This utility model discloses a corner structure for tempered glass, including a machine frame. A processing table is mounted on the upper end of the machine frame. Fixed seats are mounted on the left and right sides of the top of the processing table. A bearing seat is installed between the two fixed seats, and a slide is arranged opposite to the two fixed seats. A drive cylinder seat is installed on the upper end of each of the two slides. A bearing seat is installed inside the drive cylinder seat, and a drive shaft is installed inside the bearing seat. A bushing is installed at the end of the drive shaft. Traditional equipment requires the removal of multiple bolts to change the tool, while this structure achieves quick connection and disassembly of the tool rod and the bushing by using a universal ball joint that is snapped into the installation limit port: the tool rod can be removed from the bushing simply by pressing the telescopic rod to retract the universal ball joint.

Description

Technical Field

[0001] This utility model relates to the field of edge and corner structure technology, specifically to an edge and corner structure of tempered glass. Background Technology

[0002] In the tempered glass manufacturing and processing industry, edge and corner processing is a crucial process ensuring product safety, practicality, and aesthetics, and is widely used in building curtain walls, furniture panels, electronic device displays, and other applications. Currently, mainstream tempered glass edge and corner processing equipment in the industry generally suffers from the following technical pain points: Changing to different specifications of chamfering cutters requires disassembling multiple fixing bolts, a cumbersome and time-consuming process. Furthermore, repeated cutter position calibration after reinstallation not only reduces production efficiency but also easily affects processing quality due to manual calibration errors. Simultaneously, the connection structure between the cutter and the drive shaft lacks buffer protection. When encountering uneven internal stress or minute impurities in the glass during processing, it can easily lead to cutter breakage or damage to drive components, increasing equipment maintenance costs. Therefore, improvements to the existing technology are necessary. Summary of the Invention The purpose of this invention is to provide a corner structure for tempered glass to solve the problems mentioned in the background art.

[0003] To achieve the above objectives, this utility model provides the following technical solution: a tempered glass corner structure, comprising a machine frame, a processing table mounted on the upper end of the machine frame, fixed seats mounted on the left and right sides of the top of the processing table, a bearing seat installed between the two fixed seats, and a sliding seat arranged opposite to the two fixed seats; a drive cylinder seat mounted on the upper end of each of the two sliding seats, a bearing seat installed inside the drive cylinder seat, a drive shaft installed inside the bearing seat, a bushing mounted on the end of the drive shaft, a cutter bar mounted on the opposite ends of the two bushings, a glass chamfering cutter mounted on the end of the cutter bar, an installation limiting port opened on the side wall of the bushing, an installation limiting mechanism mounted on the side wall of the cutter bar, and the end of the installation limiting mechanism inserted into the installation limiting port.

[0004] As a preferred embodiment of the tempered glass corner structure of this utility model, the installation limiting mechanism includes a fixed plate installed on the side wall of the tool bar, a telescopic rod vertically installed on the side wall of the fixed plate, a universal seat installed at the end of the telescopic rod, a universal ball installed inside the universal seat, and the universal ball being engaged in the installation limiting port.

[0005] As a preferred embodiment of the tempered glass corner structure of this utility model, a support spring is fitted on the outside of the telescopic rod between the universal seat and the fixing plate.

[0006] As a preferred edge structure of tempered glass according to this utility model, the inner wall of the universal seat is provided with rotating cavities evenly spaced along its axis, and ball bearings are installed inside the rotating cavities, with the ball bearings fitting snugly against the universal ball bearings.

[0007] As a preferred embodiment of the edge structure of tempered glass according to this utility model, a U-shaped seat is installed at the top of the bearing base, a glass carrier plate is installed at the upper end of the U-shaped seat, and a glass suction cup is installed at the upper end of the glass carrier plate.

[0008] As a preferred embodiment of the edge and corner structure of tempered glass according to this utility model, slide rails are installed on both sides of the top of the support seat, sliders are installed on both sides of the bottom of the glass carrier plate, the sliders are installed in the slide rails, an electric push rod a is installed on the side wall of the support seat, and the glass carrier plate is connected to the drive end of the electric push rod a.

[0009] As a preferred embodiment of the edge and corner structure of tempered glass according to this utility model, an electric push rod b is installed on the side wall of the fixed base, the slide is connected to the drive end of the electric push rod b, a rotary motor is installed on the side wall of the drive cylinder base, and the drive shaft is connected to the drive end of the rotary motor.

[0010] Compared with the prior art, the beneficial effects of this utility model are: the corner structure of the tempered glass is reasonably designed; Traditional equipment requires the removal of multiple bolts to change tools, while this structure uses a universal ball joint that engages within the installation limit port to achieve quick connection and disassembly of the tool shank and bushing: simply press the telescopic rod to retract the universal ball joint, and the tool shank can be removed from the bushing; during installation, the universal ball joint automatically engages with the installation limit port under the elastic force of the support spring, eliminating the need for manual calibration, significantly shortening tool change time, reducing downtime costs, and the modular design of the installation limit mechanism allows glass chamfering tools of different specifications to be quickly adapted to the same drive bushing without replacing the entire tool assembly, improving the equipment's response speed to different processing needs and adapting to diversified product production. Attached Figure Description

[0011] Figure 1 This is a front-view three-dimensional structural schematic diagram of the present invention; Figure 2 This is a schematic diagram of the bearing base of this utility model; Figure 3 This is a schematic diagram of the installation limiting mechanism of this utility model; Figure 4 This is a schematic diagram of part A of the present utility model.

[0012] In the diagram: 1. Equipment frame; 2. Processing table; 3. Fixed seat; 4. Electric push rod b; 5. Slide; 6. Drive cylinder seat; 7. Rotary motor; 8. Bearing seat; 9. Glass suction cup; 10. Electric push rod a; 11. U-shaped seat; 12. Slide rail; 13. Slider; 14. Glass carrier plate; 15. Bearing seat; 16. Drive cylinder seat; 17. Installation limit mechanism; 18. Glass chamfering tool; 19. Tool rod; 20. Bushing; 21. Drive shaft; 22. Fixed plate; 23. Telescopic rod; 24. Support spring; 25. Universal seat; 26. Universal ball; 27. Rotating cavity; 28. Ball bearing. Detailed Implementation

[0013] 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.

[0014] Please see Figure 1-4 This utility model provides a technical solution: In this technical solution, a tempered glass corner structure includes a machine frame 1. The upper end of the machine frame 1 is equipped with a processing table 2. The top left and right sides of the processing table 2 are equipped with fixed seats 3. A bearing seat 8 is installed between the two fixed seats 3. A slide 5 is arranged opposite to the two fixed seats 3. A drive cylinder seat 6 is installed at the upper end of each slide 5. A bearing seat 15 is installed inside the drive cylinder seat 6. A drive shaft 21 is installed inside the bearing seat 15. A bushing 20 is installed at the end of the drive shaft 21. A cutter bar 19 is installed at the opposite end of each of the two bushings 20. A glass chamfering cutter 18 is installed at the end of the cutter bar 19. An installation limiting port 16 is opened on the side wall of the bushing 20. An installation limiting mechanism 17 is installed on the side wall of the cutter bar 19. The end of the installation limiting mechanism 17 is inserted into the installation limiting port 16.

[0015] In this technical solution, the equipment frame 1 serves as the overall assembly base. The processing table 2 is installed on the upper end of the equipment frame 1. Fixed seats 3 are fixedly installed on both the left and right sides of the upper end of the processing table 2. Each fixed seat 3 has a slide 5 installed on its upper end. The two slides 5 can move relative to each other or towards each other. A bearing seat 8 is fixedly installed between the two fixed seats 3. The bearing seat 8 is used to place the tempered glass that needs to be chamfered. A drive cylinder seat 6 is installed on the upper end of each slide 5. A bearing seat 15 is installed inside the drive cylinder seat 6. The drive shaft 21 can rotate at high speed inside the bearing seat 15. A bushing 20 is fixedly installed at the end of the drive shaft 21. The tool rod 19 can be fixed inside the bushing 20, thereby installing the glass chamfering tool 18 inside the tool rod 19. The tool rod 19 is inserted into the installation limiting port 16 through the installation limiting mechanism 17, thereby installing the glass chamfering tool 18.

[0016] In some technical solutions, the installation limiting mechanism 17 includes a fixing plate 22 installed on the side wall of the tool bar 19. A telescopic rod 23 is vertically installed on the side wall of the fixing plate 22. A universal seat 25 is installed at the end of the telescopic rod 23. A universal ball 26 is installed inside the universal seat 25. The universal ball 26 is engaged in the installation limiting port 16.

[0017] In this technical solution, the universal ball 26 in the universal seat 25 can be inserted into the installation limit port 16 by extending and retracting the telescopic rod 23, thereby fixing the tool rod 19 in the bushing 20.

[0018] In some technical solutions, a support spring 24 is fitted on the outside of the telescopic rod 23 between the universal seat 25 and the fixed plate 22.

[0019] In this technical solution, the universal joint 25 can be supported by the cooperation of the telescopic rod 23 and the support spring 24.

[0020] In some technical solutions, the inner wall of the universal seat 25 is provided with rotating cavities 27 evenly spaced along its axis, and ball bearings 28 are installed inside the rotating cavities 27, which are fitted together with the universal ball 26.

[0021] In this technical solution, the ball bearing 28 can roll inside the rotating cavity 27 and roll in conjunction with the universal ball 26, thereby improving the rotation efficiency of the universal ball 26 within the universal seat 25.

[0022] In some technical solutions, a U-shaped seat 11 is installed at the top of the support seat 8, a glass carrier plate 14 is installed at the upper end of the U-shaped seat 11, and a glass suction cup 9 is installed at the upper end of the glass carrier plate 14.

[0023] In this technical solution, the U-shaped seat 11 can move at the upper end of the support seat 8, and the tempered glass can be adsorbed onto the glass carrier plate 14 by the glass suction cup 9.

[0024] In some technical solutions, slide rails 12 are installed on both sides of the top of the support seat 8, and sliders 13 are installed on both sides of the bottom of the glass carrier plate 14. The sliders 13 are installed in the slide rails 12, and electric push rods a10 are installed on the side walls of the support seat 8. The glass carrier plate 14 is connected to the drive end of the electric push rods a10.

[0025] In this technical solution, the glass carrier plate 14 is moved on the support seat 8 by the movement of the slider 13 on the slide rail 12, and the glass carrier plate 14 is moved between the two glass chamfering cutters 18.

[0026] In some technical solutions, an electric push rod b4 is installed on the side wall of the fixed base 3, the slide 5 is connected to the drive end of the electric push rod b4, a rotary motor 7 is installed on the side wall of the drive cylinder base 6, and the drive shaft 21 is connected to the drive end of the rotary motor 7.

[0027] In this technical solution, the two slide blocks 5 can be moved relative to each other or towards each other by the extension and retraction of the electric push rod b4, and the drive shaft 21 can be controlled to rotate at high speed by the rotary motor 7.

[0028] Working principle: The tempered glass to be beveled is placed on the glass carrier plate 14 at the top of the support seat 8. The glass suction cup 9 uses negative pressure to adsorb the glass, preventing displacement during processing. Then, the electric push rod a10 is started, driving the glass carrier plate 14 (connected to the glass carrier plate 14) to move along the slide rail 12 via the slider 13, conveying the glass to the processing position between the two glass beveling cutters 18. The electric push rod b4 runs, pushing the slide 5 to move along the fixed seat 3, so that the two drive cylinder seats 6 on both sides drive the glass beveling cutter 18 to approach the glass corner until the cutter and the glass to be processed are precisely aligned. The rotary motor 7 is started, driving the drive shaft 21 to rotate at high speed in the bearing seat 15 through the coupling. The drive shaft 21 drives the cutter rod 19 and the glass beveling cutter 18 to rotate synchronously through the bushing 20. During processing, if the glass tilts slightly or the resistance changes, the universal ball 26 of the limiting mechanism 17 rotates within the universal seat 25 (the ball bearing 28 reduces resistance), and the support spring 24 buffers the movement, ensuring that the tool fits the glass processing surface and completes the chamfering. After processing, the rotary motor 7 stops, the electric push rod b4 drives the slide 5 and the tool to reset, the electric push rod a10 moves the glass carrier plate 14 back to the initial position, the glass suction cup 9 releases pressure, and the processed tempered glass is removed, completing one processing cycle.

[0029] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, 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.

[0030] Although the present invention has been described above with reference to embodiments, various modifications can be made and components can be replaced with equivalents without departing from the scope of the present invention. In particular, as long as there is no structural conflict, the features in the embodiments disclosed in this invention can be combined with each other in any way. The lack of an exhaustive description of these combinations in this specification is merely for the sake of brevity and resource conservation. Therefore, the present invention is not limited to the specific embodiments disclosed herein, but includes all technical solutions falling within the scope of the claims.

Claims

1. A corner structure of toughened glass, comprising a device rack (1), characterized in that, The upper end of the equipment frame (1) is equipped with a processing table (2), and the top left and right sides of the processing table (2) are equipped with fixed seats (3), a bearing seat (8) is installed between the two fixed seats (3), and a sliding seat (5) is arranged opposite to the two fixed seats (3). Both slides (5) are equipped with drive cylinder seats (6) at their upper ends. A bearing seat (15) is installed inside the drive cylinder seat (6). A drive shaft (21) is installed inside the bearing seat (15). A bushing (20) is installed at the end of the drive shaft (21). A tool bar (19) is installed at the opposite end of both bushings (20). A glass chamfering tool (18) is installed at the end of the tool bar (19). An installation limiting port (16) is opened on the side wall of the bushing (20). An installation limiting mechanism (17) is installed on the side wall of the tool bar (19). The end of the installation limiting mechanism (17) is inserted into the installation limiting port (16).

2. The corner structure of toughened glass according to claim 1, characterized in that, The installation limiting mechanism (17) includes a fixing plate (22) installed on the side wall of the tool bar (19). A telescopic rod (23) is vertically installed on the side wall of the fixing plate (22). A universal seat (25) is installed at the end of the telescopic rod (23). A universal ball (26) is installed inside the universal seat (25). The universal ball (26) is engaged in the installation limiting port (16).

3. The corner structure of toughened glass according to claim 2, wherein The telescopic rod (23) is fitted with a support spring (24) between the universal joint (25) and the fixed plate (22).

4. The edge structure of toughened glass according to claim 2, wherein The inner wall of the universal joint (25) is provided with rotating cavities (27) evenly spaced along its axis. Ball bearings (28) are installed inside the rotating cavities (27) and are fitted together with the universal ball (26).

5. The corner structure of toughened glass according to claim 1, wherein The top of the support base (8) is equipped with a U-shaped seat (11), the upper end of the U-shaped seat (11) is equipped with a glass carrier plate (14), and the upper end of the glass carrier plate (14) is equipped with a glass suction cup (9).

6. The edge structure of toughened glass according to claim 5, wherein The top two sides of the support seat (8) are equipped with slide rails (12), and the bottom two sides of the glass carrier plate (14) are equipped with sliders (13). The sliders (13) are installed in the slide rails (12). The side wall of the support seat (8) is equipped with an electric push rod a (10), and the glass carrier plate (14) is connected to the drive end of the electric push rod a (10).

7. The edge structure of tempered glass according to claim 1, wherein An electric push rod b (4) is installed on the side wall of the fixed seat (3), the slide (5) is connected to the drive end of the electric push rod b (4), a rotary motor (7) is installed on the side wall of the drive cylinder seat (6), and the drive shaft (21) is connected to the drive end of the rotary motor (7).

Images