Clamping device for glass processing

Abstract

The clamping device for glass processing comprises a processing platform, a groove is formed in the middle of the lower end face of the processing platform, an air cylinder is arranged in the groove, a lifting plate is fixedly arranged at the output end of the air cylinder, guide rods are fixedly arranged on the upper end face of the lifting plate and located at the four corners, and the guide rods are arranged on the upper end face of the lifting plate. Guide holes are correspondingly formed in the upper end face of the machining platform, the guide rods are slidably installed in the guide holes, the upper ends of the guide rods penetrate through the guide holes and are fixedly provided with two sets of supporting plates, and the two sets of supporting plates are symmetrically arranged left and right, so that a user can place glass needing to be machined at the upper ends of the supporting plates; and then the air cylinder is controlled to enable the lifting plate to move upwards, and then the supporting plate is driven to move upwards through the guide rod, so that the effect of lifting the glass is achieved, and clamping is convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of glass processing, and more specifically, it relates to a clamping device for glass processing. Background Art

[0002] Glass is an amorphous solid that can maintain a certain shape. It is a substance obtained by gradually cooling molten glass paste and gradually increasing its hardness. In today's society, glass has been popularized in people's lives, and glass products can be seen everywhere. Glass processing mainly includes size cutting, edge grinding and chamfering, tempering, silk screening, and cleaning, inspection and packaging. During the glass processing process, a clamping device is needed to fix the glass to ensure its stability during processing. However, most traditional clamping devices still require manual lifting of the glass to the upper end of the processing platform and then clamping. This method is not only time-consuming and laborious, but also prone to errors resulting in the glass being dropped and damaged. Moreover, most clamping devices are fixed structures and cannot flexibly adjust their positions according to the size of the glass, resulting in less firm clamping of glasses of different sizes. Summary of the Utility Model

[0003] (1) Technical Problems to be Solved

[0004] In view of the problems existing in the prior art, the utility model provides a clamping device for glass processing to solve the technical problems mentioned in the background art that most traditional clamping devices still require manual lifting of the glass to the upper end of the processing platform and then clamping, which is not only time-consuming and laborious, but also prone to errors resulting in the glass being dropped and damaged.

[0005] (2) Technical Solutions

[0006] To achieve the above object, the utility model provides the following technical solution: A clamping device for glass processing, including a processing platform. A groove is provided in the middle of the lower end surface of the processing platform. A cylinder is provided inside the groove. The output end of the cylinder is fixedly provided with a lifting plate. Guide rods are fixedly provided at the four corners of the upper end surface of the lifting plate. Corresponding guide holes are provided on the upper end surface of the processing platform. The guide rods are slidably installed in the guide holes. The upper ends of the guide rods pass through the guide holes and are fixedly provided with a support plate. There are two groups of support plates arranged symmetrically left and right. Sliding holes are provided on both sides of the upper end surface of the processing platform. Sliding blocks are slidably provided inside the sliding holes. Moving plates are fixedly provided on the upper end surfaces of the sliding blocks.

[0007] The present utility model is further configured such that locking rings are provided on the lower end faces of the sliding blocks. Fixed blocks are provided on both sides of the sliding holes and at the lower end face of the processing platform. Fixed rods are provided at the middle positions of the two fixed blocks. The fixed rods are located inside the locking rings. Threaded holes are provided on the front and rear sides of the outer walls of the locking rings. Threaded rods are provided inside the threaded holes. One ends of the threaded rods all pass through the threaded holes and are rotatably provided with locking blocks. Handwheels are provided at the other ends of the threaded rods, which is convenient for locking and fixing the moving plate.

[0008] The present utility model is further configured such that anti-slip patterns are provided on both the locking blocks and the fixed rods, and the inner wall of the locking block abuts against the outer wall of the fixed rod, which is convenient for increasing the friction between the locking block and the fixed rod.

[0009] The present utility model is further configured such that connecting rods are fixedly provided on the inner walls of the moving plates. Lower clamping plates are fixedly provided at the other ends of the connecting rods. L-shaped plates are provided on the upper end faces of the lower clamping plates. Adjusting holes are provided on the upper end faces of the L-shaped plates. Adjusting columns are provided inside the adjusting holes. The adjusting columns are all threadedly connected to the adjusting holes. The lower ends of the adjusting columns all pass through the adjusting holes and are rotatably provided with upper clamping plates. Rotating blocks are fixedly provided on the upper end faces of the adjusting columns, which is convenient for clamping glass with different thicknesses.

[0010] The present utility model is further configured such that rubber pads are fixedly provided on the upper end faces of the lower clamping plates, and suction cups are provided on the lower end faces of the upper clamping plates. A plurality of suction cups are provided and are evenly distributed, which is convenient for fixing the glass and preventing it from slipping out.

[0011] The present utility model is further configured such that guiding grooves are provided on the outer walls of the L-shaped plates, and guiding blocks are correspondingly provided on the outer walls of the upper clamping plates. The guiding blocks are slidably installed in the guiding grooves, which is convenient for guiding the moving direction of the upper clamping plate.

[0012] The present utility model is further configured such that anti-slip pads are fixedly provided on the upper end faces of the supporting plates, which is convenient for increasing the friction between the supporting plates and the glass.

[0013] The present utility model is further configured such that supporting legs are fixedly provided at the four corners of the lower end face of the processing platform, which is convenient for supporting the device.

[0014] (III) Beneficial effects

[0015] Compared with the prior art, the present utility model provides a clamping device for glass processing, which has the following beneficial effects:

[0016] 1. By setting up a processing platform, a groove, a cylinder, a lifting plate, a guide rod, a guide hole and a pallet, the user can place the glass to be processed on the upper end of the pallet. Then, control the cylinder to move the lifting plate upward, and then drive the pallet upward through the guide rod to achieve the effect of lifting the glass, which is convenient for clamping.

[0017] 2. By setting up a sliding hole, a sliding block, a moving plate, a locking ring, a fixed block, a fixed rod, a threaded hole, a threaded rod, a locking block and a handwheel, the user can adjust the distance between the moving plates through the cooperation of the sliding block and the sliding hole, so that both ends of the glass are located in the middle positions between the upper clamping plate and the lower clamping plate. Then, rotate the handwheel to drive the threaded rod to move the locking block, so that it abuts against the fixed rod, and then lock and fix the moving plate. And by setting anti-slip lines, the friction between the locking block and the fixed rod can be increased to prevent slipping.

[0018] 3. By setting up a lower clamping plate, an L-shaped plate, an adjustment hole, an adjustment column, an upper clamping plate, a rotating block, a rubber pad and a suction cup, the user can rotate the rotating block to rotate the adjustment column. At this time, the adjustment column will drive the upper clamping plate to move downward, so that the suction cup contacts the upper end surface of the glass. At this time, the glass will be located between the suction cup and the rubber pad to achieve the clamping effect, which is convenient for later processing. Description of the Drawings

[0019] Figure 1 It is an overall schematic diagram of a glass processing clamping device in an unused state;

[0020] Figure 2 It is an installation schematic diagram of the sliding block, the moving plate, the locking ring, the threaded rod, the locking block and the handwheel;

[0021] Figure 3 It is an installation schematic diagram of the connecting rod, the lower clamping plate, the L-shaped plate, the adjustment column, the upper clamping plate, the rotating block, the rubber pad and the suction cup;

[0022] Figure 4 It is a schematic diagram of the installation positions of the groove and the cylinder on the processing platform;

[0023] Figure 5 It is a schematic diagram of the positions of the L-shaped plate and the adjustment hole on the lower clamping plate.

[0024] In the figure: 1, machining platform; 2, groove; 3, cylinder; 4, lifting plate; 5, guide rod; 6, guide hole; 7, support plate; 8, sliding hole; 9, sliding block; 10, moving plate; 11, locking ring; 12, fixed block; 13, fixed rod; 14, threaded hole; 15, threaded rod; 16, locking block; 17, handwheel; 18, anti-slip pattern; 19, connecting rod; 20, lower clamping plate; 21, L-shaped plate; 22, adjusting hole; 23, adjusting column; 24, upper clamping plate; 25, rotating block; 26, rubber pad; 27, suction cup; 28, guide groove; 29, guide block; 30, anti-slip pad; 31, support leg. Specific implementation manner

[0025] It should be noted that, without conflict, the embodiments in the present application and the features in the embodiments can be combined with each other. The following will describe the present invention in detail with reference to the drawings and in combination with the embodiments.

[0026] It should be pointed out that unless otherwise specified, all technical and scientific terms used in the present application have the same meaning as commonly understood by those of ordinary skill in the technical field to which the present application belongs.

[0027] In the present invention, unless otherwise stated, the orientations such as "upper and lower" are usually in the directions shown in the drawings, or in the vertical, perpendicular or gravitational directions; similarly, for the convenience of understanding and description, "left and right" are usually in the left and right shown in the drawings; "inside and outside" refer to the inside and outside relative to the contour of each component itself, but the above orientation terms are not used to limit the present invention.

[0028] Please refer to Figures 1-5 , a clamping device for glass processing, including a machining platform 1. A groove 2 is opened at the lower end surface of the machining platform 1 and located at the middle position. A cylinder 3 is arranged inside the groove 2. The output end of the cylinder 3 is fixedly provided with a lifting plate 4. Guide rods 5 are fixedly arranged at the upper end surface of the lifting plate 4 and located at the four corners. Corresponding guide holes 6 are opened on the upper end surface of the machining platform 1. The guide rods 5 are all slidably installed in the guide holes 6. The upper ends of the guide rods 5 all pass through the guide holes 6 and are fixedly provided with support plates 7. There are two groups of support plates 7 and they are symmetrically arranged left and right. Sliding holes 8 are opened on the upper end surface of the machining platform 1 and located on both sides. Sliding blocks 9 are all slidably arranged inside the sliding holes 8. Moving plates 10 are fixedly arranged on the upper end surfaces of the sliding blocks 9.

[0029] In this embodiment, locking rings 11 are provided on the lower end surfaces of the sliding blocks 9. Fixed blocks 12 are provided on both sides of the sliding holes 8 and at the lower end surface of the processing platform 1. Fixed rods 13 are provided at the middle positions of the two fixed blocks 12. The fixed rods 13 are located inside the locking rings 11. Threaded holes 14 are provided on the outer walls of the locking rings 11 and on the front and rear sides. Threaded rods 15 are provided inside the threaded holes 14. One ends of the threaded rods 15 pass through the threaded holes 14 and locking blocks 16 are rotatably provided. Handwheels 17 are provided at the other ends of the threaded rods 15. Anti-slip threads 18 are provided on both the locking blocks 16 and the fixed rods 13. The inner walls of the locking blocks 16 abut against the outer walls of the fixed rods 13.

[0030] More specifically, the user can place the glass on the upper end of the support plate 7, and then control the air cylinder 3 to move the lifting plate 4 upward to lift the glass, facilitating subsequent clamping. Then, move the sliding block 9 to adjust the distance between the moving plates 10 to clamp glasses of different sizes. Then, rotate the handwheel 17 to make the inner wall of the locking block 16 abut against the fixed rod 13, thereby locking and fixing the moving plate 10 to prevent sliding during glass processing and affecting the normal use of the device.

[0031] Please refer to Figure 2 and Figure 3 , as an implementation method for clamping and fixing the glass: Connecting rods 19 are fixedly provided on the inner walls of the moving plates 10. Lower clamping plates 20 are fixedly provided at the other ends of the connecting rods 19. L-shaped plates 21 are provided on the upper end surfaces of the lower clamping plates 20. Adjusting holes 22 are provided on the upper end surfaces of the L-shaped plates 21. Adjusting columns 23 are provided inside the adjusting holes 22. The adjusting columns 23 are threadedly connected to the adjusting holes 22. The lower ends of the adjusting columns 23 pass through the adjusting holes 22 and upper clamping plates 24 are rotatably provided. Rotating blocks 25 are fixedly provided on the upper end surfaces of the adjusting columns 23. Rubber pads 26 are fixedly provided on the upper end surfaces of the lower clamping plates 20. Suction cups 27 are provided on the lower end surfaces of the upper clamping plates 24. A plurality of suction cups 27 are provided and are evenly distributed. Guide grooves 28 are provided on the outer walls of the L-shaped plates 21. Corresponding guide blocks 29 are provided on the outer walls of the upper clamping plates 24. The guide blocks 29 are slidably installed in the guide grooves 28.

[0032] Specifically, the user can rotate the rotating block 25 to rotate the adjusting column 23. At this time, the adjusting column 23 will drive the upper clamping plate 24 to move downward, so that the suction cup 27 contacts the upper end surface of the glass. At this time, the glass will be located between the suction cup 27 and the rubber pad 26 to achieve the clamping effect, facilitating subsequent processing.

[0033] Please refer to Figure 1 , as a further implementation method for increasing the friction between the support plate 7 and the glass: Anti-slip pads 30 are fixedly provided on the upper end surfaces of the support plates 7. Support legs 31 are fixedly provided at the four corners of the lower end surface of the processing platform 1.

[0034] Specifically, the device can be supported.

[0035] In summary, when the overall device is in use: The user can place the glass to be processed on the upper end of the pallet 7, and then control the cylinder 3 to move the lifting plate 4 upward. Then, the pallet 7 is driven upward through the guide rod 5 to achieve the effect of lifting the glass. After that, the distance between the moving plates 10 is adjusted through the cooperation of the sliding block 9 and the sliding hole 8, so that both ends of the glass are located in the middle positions of the upper clamping plate 24 and the lower clamping plate 20. Then, the handwheel 17 is rotated to drive the threaded rod 15 to move the locking block 16, so that it abuts against the fixed rod 13, thereby locking and fixing the moving plate 10. And by providing the anti-slip pattern 18, the friction between the locking block 16 and the fixed rod 13 can be increased to prevent slipping. Finally, the rotating block 25 is rotated to rotate the adjusting column 23. At this time, the adjusting column 23 will drive the upper clamping plate 24 to move downward, so that the suction cup 27 contacts the upper end surface of the glass. At this time, the glass will be located between the suction cup 27 and the rubber pad 26 to achieve the clamping effect, which is convenient for later processing.

[0036] When the glass needs to be lifted, the user can place the glass to be processed on the upper end of the pallet 7, and then control the cylinder 3 to move the lifting plate 4 upward. Then, the pallet 7 is driven upward through the guide rod 5 to achieve the effect of lifting the glass.

[0037] When clamping glasses of different sizes, the distance between the moving plates 10 can be adjusted through the cooperation of the sliding block 9 and the sliding hole 8, so that both ends of the glass are located in the middle positions of the upper clamping plate 24 and the lower clamping plate 20. Then, the handwheel 17 is rotated to drive the threaded rod 15 to move the locking block 16, so that it abuts against the fixed rod 13, thereby locking and fixing the moving plate 10. Finally, the rotating block 25 is rotated to rotate the adjusting column 23. At this time, the adjusting column 23 will drive the upper clamping plate 24 to move downward, so that the suction cup 27 contacts the upper end surface of the glass. At this time, the glass will be located between the suction cup 27 and the rubber pad 26 to achieve the clamping effect, which is convenient for later processing.

[0038] In all the above-mentioned solutions, for the connection between two components, welding, the cooperation connection of bolts and nuts, bolt or screw connection, or other well-known connection methods can be selected according to the actual situation, which will not be elaborated one by one here. For those that involve fixed connection in the above text, welding is preferably considered. Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A clamping device for glass processing, comprising a processing platform (1), characterized in that: A groove (2) is provided at the lower end surface of the processing platform (1) and is located at the middle position. A cylinder (3) is provided inside the groove (2). The output end of the cylinder (3) is fixedly provided with a lifting plate (4). At the upper end surface of the lifting plate (4) and at four corners, guide rods (5) are fixedly provided. Corresponding guide holes (6) are provided on the upper end surface of the processing platform (1). The guide rods (5) are all slidably installed in the guide holes (6). The upper ends of the guide rods (5) all pass through the guide holes (6) and are fixedly provided with a support plate (7). Two groups of the support plates (7) are provided and are symmetrically arranged left and right. Slide holes (8) are provided on both sides of the upper end surface of the processing platform (1). Slide blocks (9) are slidably provided inside the slide holes (8). Moving plates (10) are fixedly provided on the upper end surfaces of the slide blocks (9).

2. The clamping device for glass processing according to claim 1, characterized in that: Locking rings (11) are provided on the lower end surfaces of the slide blocks (9). Fixed blocks (12) are provided on both sides of the slide holes (8) and at the lower end surface of the processing platform (1). Fixed rods (13) are provided at the middle positions of the two fixed blocks (12). The fixed rods (13) are located inside the locking rings (11). Threaded holes (14) are provided on the front and rear sides of the outer wall of the locking rings (11). Threaded rods (15) are provided inside the threaded holes (14). One ends of the threaded rods (15) all pass through the threaded holes (14) and are rotatably provided with locking blocks (16). Handwheels (17) are provided at the other ends of the threaded rods (15).

3. The clamping device for glass processing according to claim 2, characterized in that: Anti-slip patterns (18) are provided on both the locking blocks (16) and the fixed rods (13). The inner wall of the locking block (16) abuts against the outer wall of the fixed rod (13).

4. A clamping device for glass processing according to claim 1, characterized in that: Connecting rods (19) are fixedly provided on the inner walls of the moving plates (10). Lower clamping plates (20) are fixedly provided at the other ends of the connecting rods (19). L-shaped plates (21) are provided on the upper end surfaces of the lower clamping plates (20). Adjusting holes (22) are provided on the upper end surfaces of the L-shaped plates (21). Adjusting columns (23) are provided inside the adjusting holes (22). The adjusting columns (23) are all threadedly connected to the adjusting holes (22). The lower ends of the adjusting columns (23) all pass through the adjusting holes (22) and are rotatably provided with upper clamping plates (24). Rotating blocks (25) are fixedly provided on the upper end surfaces of the adjusting columns (23).

5. The clamping device for glass processing according to claim 4, characterized in that: Rubber pads (26) are fixedly provided on the upper end surfaces of the lower clamping plates (20). Suction cups (27) are provided on the lower end surfaces of the upper clamping plates (24). A plurality of the suction cups (27) are provided and are evenly distributed.

6. A clamping device for glass processing according to claim 4, characterized in that: Guide grooves (28) are provided on the outer walls of the L-shaped plates (21). Guide blocks (29) are correspondingly provided on the outer walls of the upper clamping plates (24). The guide blocks (29) are slidably installed in the guide grooves (28).

7. A clamping device for glass processing according to claim 1, wherein: Anti-slip pads (30) are fixedly provided on the upper end surfaces of the support plates (7).

8. The clamping device for glass processing according to claim 1, characterized in that: Support legs (31) are fixedly provided at the four corners of the lower end surface of the processing platform (1).

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