Glass top cannon pinion support

Abstract

The utility model discloses a glass top minute wheel support which comprises a supporting seat, a lifting seat is arranged in the supporting seat, a mounting plate is fixedly connected to the top end of the lifting seat, top minute wheel mounting frames are arranged at the two ends of the mounting plate, the lifting seat is connected with a lifting adjusting structure, and the top minute wheel mounting frames are connected with angle adjusting structures. Adjustment is flexible, maintenance is convenient, and stability and economical efficiency of glass production are improved.

Description

Technical Field

[0001] This utility model belongs to the field of glass production and processing. Specifically, this utility model relates to a glass top splitter bracket. Background Technology

[0002] In the glass production and processing industry, especially in rolled glass production lines, the top separating roller device plays a crucial role in accurately separating the cut glass sheets and conveying them to subsequent processes.

[0003] Traditional top-mounted wheel support systems suffer from the following significant technical bottlenecks:

[0004] 1. Structural Rigidity Limitations: Traditional brackets use a fixed design, integrally welded or bolted to the cylinder platform, with neither height nor angle adjustable. 1) Height Inadjustable: Multiple sets of top-spreading rollers on the same platform cannot be independently adjusted in height. When one set of rollers wears down due to uneven force, the other rollers maintain their original height, causing the glass contact surface to tilt, resulting in quality defects such as multiple missing corners and scratches; 2) Fixed Angle: The bracket's outward expansion angle is preset, making it impossible to dynamically adjust the glass spacing according to the wear of the rollers. As the rollers wear down, the glass spacing gradually decreases, making it prone to collisions during roller conveyor transport, causing edge cracking or even complete scrapping of the entire panel.

[0005] 2. The replacement process for the top-mounted wheel is complex and has low maintenance efficiency. Traditional brackets require disassembling bolts or cutting weld points to replace the wheel, which is time-consuming and relies on specialized tools.

[0006] 3. Insufficient process adaptability, unable to adapt to diversified production: When process parameters such as glass thickness and cutting speed change, traditional supports cannot quickly adjust the height and angle, requiring machine shutdown and hardware modification, which restricts the flexible upgrading of the production line.

[0007] The aforementioned defects not only lead to a decrease in the yield of finished glass products, but also cause production capacity losses due to frequent downtime for maintenance.

[0008] Utility model patent CN 206872671U, published on January 12, 2018, discloses a glass vertical top breaking device. This device includes a base, a first cylinder, a second cylinder, a mounting plate, and several top wheel structures mounted on the mounting plate. The first and second cylinders are connected in series, and their bodies are fixedly mounted on the base. The push rods of both cylinders are fixedly mounted on the mounting plate. The mounting plate has guide grooves, and guide posts are fixedly installed on the base and slidably connected within the guide grooves. However, this glass vertical top breaking device does not solve the aforementioned technical problem. Utility Model Content

[0009] The purpose of this invention is to address the shortcomings of existing technologies by providing a glass top roller support that is flexible, easy to maintain, and improves the stability and economy of glass production.

[0010] To achieve the above objectives, the technical solution adopted by this utility model is as follows:

[0011] The glass top splitter bracket includes a support base, a lifting seat is provided inside the support base, a mounting plate is fixedly connected to the top of the lifting seat, top splitter mounting frames are provided at both ends of the mounting plate, the lifting seat is connected to a lifting adjustment structure, and the top splitter mounting frames are connected to an angle adjustment structure.

[0012] The lifting adjustment mechanism includes a lead screw, which is vertically arranged. Both the support base and the lifting base are hollow structures. The lead screw is located inside the support base and the lifting base. A nut block is fixedly connected to the inner side of the lifting base, and the nut block cooperates with the lead screw. A locking bolt is threadedly connected to the side of the support base, and the end of the locking bolt presses against the lifting base.

[0013] The angle adjustment structure includes an adjustment bolt, the top wheel mounting bracket is connected to the mounting plate by a fixing bolt, the top wheel mounting bracket is provided with an arc groove, and the adjustment bolt passes through the arc groove and is threadedly connected to the mounting plate.

[0014] The top of the lead screw passes through the lifting seat and the mounting plate, and the top of the lead screw is provided with a hexagonal socket, which is located in the middle of the mounting plate.

[0015] The top center of the top of the top wheel mounting bracket is provided with a U-shaped groove.

[0016] The lifting seat is provided with a guide bar on one side, and the inner side of the support seat is provided with a sliding groove that matches the guide bar. The guide bar is vertically arranged.

[0017] The lifting platform is equipped with scale lines.

[0018] The top-mounted wheel mounting bracket has an L-shaped structure.

[0019] The bottom of the support base is fixedly connected to a base plate, and the end of the base plate is provided with a fixing hole.

[0020] The bottom end of the lead screw is fixedly connected to a limiting block, and the bottom end of the base plate is provided with a limiting groove, with the limiting block located in the limiting groove.

[0021] The technical advantages of this invention are as follows: The glass top-separating roller bracket of this invention addresses the separation and conveying of glass sheets during roller conveyor transport. By optimizing the structure of the bracket, the height and outward expansion angle of the top-separating rollers can be adjusted. A screw drive mechanism enables the vertical lifting and lowering of the top-separating roller mounting frame, ensuring that the top-separating rollers on each bracket are in horizontal contact with the glass, extending their service life. This also facilitates consistent height adjustment for the top-separating rollers on each set of brackets, resulting in even force distribution, reduced wear and maintenance costs, extended replacement cycles, and reduced spare parts inventory pressure. Adjusting the outward expansion angle of the top-separating roller mounting frame using adjusting bolts with precise spacing control increases the glass spacing, preventing collisions during roller conveyor transport. Height and angle adjustments take only 2-3 minutes, and scale markings simplify the adjustment process, allowing ordinary workers to quickly master the process, reducing downtime and improving production efficiency. Furthermore, the addition of a U-shaped groove structure improves the installation method of the top-separating rollers, simplifying the disassembly and assembly process, improving operational efficiency, and enabling rapid replacement. Attached Figure Description

[0022] This manual includes the following figures, which illustrate the following:

[0023] Figure 1 This is a structural schematic diagram of the glass top splitter bracket of this utility model;

[0024] Figure 2 This is a longitudinal three-dimensional schematic diagram of the support base and lifting base of this utility model;

[0025] Figure 3 This is a longitudinal front view schematic diagram of the support base and lifting base of this utility model.

[0026] The markings in the diagram are as follows: 1. Support base; 2. Lifting base; 3. Mounting plate; 4. Top wheel mounting bracket; 5. Lead screw; 6. Lead screw nut; 7. Locking bolt; 8. Adjusting bolt; 9. Arc groove; 10. Fixing bolt; 11. U-shaped groove; 12. Guide bar; 13. Slide groove; 14. Scale line; 15. Limiting block; 16. Limiting groove; 17. Base plate; 18. Fixing hole; 19. Hexagonal socket. Detailed Implementation

[0027] The specific embodiments of this utility model will be further described in detail below with reference to the accompanying drawings, in order to help those skilled in the art to have a more complete, accurate and in-depth understanding of the inventive concept and technical solution of this invention, and to facilitate its implementation.

[0028] like Figures 1 to 3As shown, the glass top split wheel bracket includes a support base 1, a lifting base 2 is provided inside the support base 1, an installation plate 3 is fixedly connected to the top of the lifting base 2, and top split wheel mounting frames 4 are provided at both ends of the installation plate 3. The lifting base 2 is connected to a lifting adjustment structure, and the top split wheel mounting frames 4 are connected to an angle adjustment structure.

[0029] The support base 1 serves to support and install components. The top-separating roller mounting bracket 4 is used to install the top-separating roller. The height of the top-separating roller mounting bracket 4 can be adjusted using the lifting and adjusting structure of the lead screw 5, and the installation angle of the top-separating roller mounting bracket 4 can be adjusted using the angle adjustment structure. This allows for adjustment of the installation height and angle of the top-separating roller. Compared with the fixed design of traditional brackets, this eliminates the problem of structural rigidity limitations. It allows for independent height adjustment of multiple sets of top-separating rollers, avoiding quality defects in the glass plates caused by uneven wear of individual roller sets due to uneven force. The angle adjustment structure can increase the spacing between glass plates, reducing product damage caused by collisions during roller conveying. When process parameters such as glass thickness and cutting speed change, the height and angle of the top-separating roller can be quickly adjusted using the above structure. It is suitable for glass plate production processes of different thicknesses and sizes, avoiding downtime for adjustments or modifications that affect production efficiency, and is conducive to the flexible upgrading of the production line.

[0030] like Figures 1 to 3 As shown, the lifting adjustment mechanism includes a lead screw 5, which is vertically arranged. Both the support base 1 and the lifting base 2 are hollow structures. The lead screw 5 is located inside the support base 1 and the lifting base 2. A nut block 6 is fixedly connected to the inner side of the lifting base 2, and the nut block 6 cooperates with the lead screw 5. A locking bolt 7 is threadedly connected to the side of the support base 1, and the end of the locking bolt 7 presses against the lifting base 2. Rotating the lead screw 5 changes the installation height of the lifting base 2. After reaching the desired position, the locking bolt 7 is used to press the lifting base 2, thereby fixing the top-separating rollers in the required position. This ensures that multiple sets of top-separating rollers have a uniform height and can all make horizontal contact with the glass. Simultaneously, the top-separating rollers are evenly stressed, reducing wear and extending their service life and maintenance cycle. This height adjustment structure not only adapts to the wear of the top-separating rollers but can also be applied to production lines at different heights.

[0031] like Figure 1 As shown, the angle adjustment structure includes an adjusting bolt 8, a fixing bolt 10 connecting the top separating wheel mounting bracket 4 and the mounting plate 3, and an arc-shaped groove 9 on the top separating wheel mounting bracket 4. The adjusting bolt 8 passes through the arc-shaped groove 9 and is threadedly connected to the mounting plate 3. Loosening the adjusting bolt 8 allows the top separating wheel mounting bracket 4 to rotate around the fixing bolt 10 as the center and the arc-shaped groove 9 as the arc trajectory, thus changing the opening of the top separating wheel mounting bracket 4. After adjusting to a suitable angle, tightening the adjusting bolt 8 causes the separated glass to form an outward V-shaped conveying layout on the top separating wheel. During glass conveying, the glass will separate to both sides of the conveyor line, thereby increasing the spacing between the glass panes, reducing the probability of collision between glass plates, and reducing product loss.

[0032] like Figure 3 As shown, the top of the lead screw 5 passes through the lifting base 2 and the mounting plate 3. The top of the lead screw 5 is provided with a hexagonal socket 19, which is located in the middle of the bracket. The hexagonal socket 19 is used to insert tools to drive the lead screw 5 to rotate, which allows the operator to operate from outside the bracket, making it highly convenient to operate.

[0033] like Figure 1 As shown, the top of the top of the top roller mounting bracket 4 is provided with a U-shaped groove 11. The open end of the U-shaped groove 11 faces upward. Using the U-shaped groove 11, the top roller can be safely and quickly assembled and disassembled from top to bottom, replacing the complicated replacement steps of traditional operation and improving maintenance efficiency.

[0034] like Figures 1 to 3 As shown, a guide bar 12 is provided on one side of the lifting seat 2, and a slide groove 13 adapted to the guide bar 12 is provided on the inner side of the support seat 1. The guide bar 12 is vertically arranged. When the lead screw 5 drives the lifting seat 2 to move, the slide groove 13 restricts the guide bar 12 from moving vertically, ensuring that the lifting seat 2 does not swing.

[0035] like Figure 1 As shown, the lifting base 2 is equipped with scale lines 14. The scale lines 14 serve as a reference for adjusting the height of the support, making it easy to adjust multiple sets of supports to the same height.

[0036] like Figure 2 and Figure 3 As shown, a limiting block 15 is fixedly connected to the bottom end of the lead screw 5, and a limiting groove 16 is provided at the bottom end of the base plate 17, with the limiting block 15 located within the limiting groove 16. A hole for the lead screw 5 to pass through is provided at the top of the limiting groove 16. The diameter of this hole is larger than the diameter of the lead screw 5 but smaller than the diameter of the limiting block 15, thereby restricting the axial disengagement of the limiting block 15 and allowing the lead screw 5 to only rotate, thus improving rotational stability. Bearings can also be used instead of the aforementioned limiting groove 16 and limiting block 15.

[0037] like Figure 1 As shown, the top-split wheel mounting bracket 4 has an L-shaped structure. The L-shaped top-split wheel mounting bracket 4 increases its contact area with the mounting plate 3, improving the stability of the top-split wheel when mounted in the U-shaped groove 11.

[0038] like Figure 1 As shown, a base plate 17 is fixedly connected to the bottom of the support base 1, and a fixing hole 18 is provided at the end of the base plate 17. The fixing hole 18 is used to install and fix the entire bracket on the ground using connectors.

[0039] This glass top-separating roller bracket is designed for the separation and conveying of glass sheets during roller conveyor transport. Through structural optimization, it allows for adjustment of the height and outward angle of the top-separating rollers. A screw 5 transmission mechanism enables the vertical lifting and lowering of the top-separating roller mounting frame 4, ensuring horizontal contact between the top-separating rollers on each bracket and the glass, extending service life and facilitating consistent height adjustment for each bracket group. This results in even force distribution on the top-separating rollers, reducing wear and maintenance costs, extending replacement cycles, and decreasing spare parts inventory pressure. Adjusting bolts 8 allow for precise adjustment of the outward angle of the top-separating roller mounting frame 4, increasing the spacing between glass sheets and preventing collisions during roller conveyor transport. Height and angle adjustments take only 2-3 minutes, and scale markings simplify the adjustment process, allowing ordinary workers to quickly master the process, reducing downtime and improving production efficiency. A U-shaped groove structure further improves the installation method of the top-separating rollers, simplifying the disassembly and assembly process, increasing operational efficiency, and enabling rapid replacement.

[0040] The present invention has been described above by way of example with reference to the accompanying drawings. Obviously, the specific implementation of the present invention is not limited to the above-described manner. Any non-substantial improvements made using the inventive concept and technical solution of the present invention; or the direct application of the inventive concept and technical solution to other situations without modification, are all within the protection scope of the present invention.

Claims

1. A glass roof splitter bracket, characterized in that: Includes a support base (1), a lifting seat (2) is provided inside the support base (1), an installation plate (3) is fixedly connected to the top of the lifting seat (2), a top wheel mounting frame (4) is provided at both ends of the installation plate (3), the lifting seat (2) is connected to a lifting adjustment structure, and the top wheel mounting frame (4) is connected to an angle adjustment structure.

2. The glass roof splitter bracket according to claim 1, characterized in that: The lifting adjustment mechanism includes a lead screw (5), which is vertically arranged. The support seat (1) and the lifting seat (2) are both hollow structures. The lead screw (5) is located inside the support seat (1) and the lifting seat (2). A nut block (6) is fixedly connected to the inner side of the lifting seat (2), and the nut block (6) cooperates with the lead screw (5). A locking bolt (7) is threadedly connected to the side of the support seat (1), and the end of the locking bolt (7) presses against the lifting seat (2).

3. The glass roof splitter bracket according to claim 2, characterized in that: The angle adjustment structure includes an adjustment bolt (8), the top wheel mounting bracket (4) is connected to the mounting plate (3) by a fixing bolt (10), the top wheel mounting bracket (4) is provided with an arc groove (9), the adjustment bolt (8) passes through the arc groove (9) and is threadedly connected to the mounting plate (3).

4. The glass roof splitter bracket according to claim 3, characterized in that: The top end of the lead screw (5) passes through the lifting seat (2) and the mounting plate (3). The top end of the lead screw (5) is provided with a hexagonal socket (19), which is located in the middle of the mounting plate (3).

5. The glass roof splitter bracket according to any one of claims 1-4, characterized in that: The top of the top of the top wheel mounting bracket (4) is provided with a U-shaped groove (11).

6. The glass roof splitter bracket according to claim 5, characterized in that: The lifting seat (2) is provided with a guide bar (12) on one side, and the support seat (1) is provided with a sliding groove (13) that is adapted to the guide bar (12) on the inner side. The guide bar (12) is vertically arranged.

7. The glass roof splitter bracket according to claim 6, characterized in that: The lifting seat (2) is provided with scale lines (14).

8. The glass roof splitter bracket according to claim 4, characterized in that: The bottom of the support base (1) is fixedly connected to a base plate (17), and the end of the base plate (17) is provided with a fixing hole (18).

9. The glass roof splitter bracket according to claim 1, characterized in that: The top wheel mounting bracket (4) has an L-shaped structure.

10. The glass roof splitter bracket according to claim 8, characterized in that: The bottom end of the lead screw (5) is fixedly connected to a limiting block (15), and the bottom end of the base plate (17) is provided with a limiting groove (16), and the limiting block (15) is located in the limiting groove (16).

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