Glass edge grinding device

Abstract

The utility model discloses a glass edge grinding device, and relates to the technical field of glass processing. The device comprises a workbench, a mounting plate is arranged on the workbench through a horizontal sliding mechanism, a first motor is arranged on the mounting plate, an output shaft of the first motor is connected with a rotating rod, a first sleeve is fixedly arranged on the rotating rod, and the rotating rod is slidably sleeved with a second sleeve; polishing sleeves are mounted on the first sleeve and the second sleeve through matching of screws and screw holes, and each polishing sleeve is provided with a straight cylinder section and a conical cylinder end which are connected with each other; the two polishing sleeves form a complete polishing head, each polishing sleeve is provided with a straight barrel section and a conical barrel section which are connected, an embedded opening groove is formed in each straight barrel section, the two polishing sleeves are connected in an inserted mode through the embedded opening grooves, movement of one polishing sleeve can be adjusted, and therefore the distance between the two polishing sleeves after insertion can be adjusted; and on the premise of ensuring that the side edge of the glass is effectively ground, the glass edge grinding device can be suitable for grinding the edges of the glass with different thicknesses, so that the practicability is improved.

Description

Technical Field

[0001] This application relates to the field of glass processing technology, specifically to a glass edging apparatus. Background Technology

[0002] Glass is made from raw materials such as quartz sand, soda ash, feldspar and limestone. After mixing, high-temperature melting and homogenization, it is processed into shape and then annealed. Glass is now widely used in construction, daily necessities, medical, chemical, electronic, instrumentation, nuclear engineering and other fields. After glass production and cutting, the edges of the glass are relatively sharp and irregular, and often need to be ground to remove the sharp edges caused during cutting to prevent injury during use.

[0003] Existing glass edging methods typically involve grinding the sides and the upper and lower edge edges of the sides. To grind a single side edge in one pass, a specific grinding wheel (with a vertical grinding surface and two conical grinding surfaces; the vertical grinding surface grinds the side edge, and the two conical grinding surfaces grind the upper and lower edge edges) is usually used. However, such grinding wheels are only suitable for glass of a specific thickness and cannot be used for grinding glass of different thicknesses, resulting in poor flexibility. Therefore, this application proposes a glass edging device. Utility Model Content

[0004] The purpose of this application is to provide a glass edging apparatus in order to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this application specifically adopts the following technical solution:

[0006] A glass edging apparatus, comprising:

[0007] A workbench has a mounting plate mounted on it via a horizontal sliding mechanism. A first motor is mounted on the mounting plate, and the output shaft of the first motor is connected to a rotating rod. A first sleeve is fixed on the rotating rod, and a second sleeve is slidably mounted on the rotating rod. Grinding sleeves are mounted on both the first and second sleeves via screws and screw holes. Each grinding sleeve has a connected straight cylindrical section and a conical cylindrical section. Several slots are opened through the straight cylindrical section, and the slots on the two grinding sleeves are staggered. An adjusting element is provided on the rotating rod for adjusting the sliding of the second sleeve.

[0008] The fixing component includes a support seat set on a workbench, a bracket set on the workbench, a first electric push rod set on the bracket, and a pressure seat connected to the piston end of the first electric push rod.

[0009] Furthermore, the adjusting component includes a first lead screw coaxially rotatably mounted on a rotating rod, the rotating rod having a cavity inside, and a groove communicating with the cavity being formed on the outer surface of the rotating rod. A movable block is threaded onto the first lead screw, and a protrusion with a sliding through groove and fixed to a second sleeve is formed on the movable block.

[0010] Furthermore, the outer surfaces of both the first and second sleeves are constructed with limiting blocks, and the inner wall of the grinding sleeve is provided with a limiting groove that engages with the limiting blocks.

[0011] Furthermore, the horizontal sliding mechanism includes a vertical plate mounted on the worktable, a second electric push rod mounted on the vertical plate, a horizontal plate connected to the piston end of the second electric push rod, a second lead screw rotatably mounted on the horizontal plate, a mounting plate threaded onto the second lead screw, and a second motor mounted on the horizontal plate at one end of the second lead screw.

[0012] Furthermore, the support is rotatably mounted on the worktable, one end of the support is connected to a third motor mounted on the worktable, and the pressure seat is rotatably connected to the piston end of the first electric push rod.

[0013] Furthermore, rubber pads are provided on the opposite sides of the support and the pressure seat.

[0014] Furthermore, the workbench has a baffle frame on its surface, a water tank at the bottom of the workbench, a drain pipe connected to the bottom of the workbench, a spray pipe on the mounting plate, a delivery pipe connecting the spray pipe and the water tank, a water pump connected to the delivery pipe and mounted on the water tank, and a filter screen inside the water tank.

[0015] Furthermore, the filter screen is box-shaped, and two hooks are provided on the filter screen, which are engaged with the opening of the water tank.

[0016] The beneficial effects of this application are as follows: In this application, two grinding sleeves form a complete grinding head. The grinding sleeves have a straight cylindrical section and a conical end connected to each other. A groove is opened on the straight cylindrical section. The two grinding sleeves are inserted through the groove. One of the grinding sleeves can be moved, thereby adjusting the distance between the two grinding sleeves after insertion. While ensuring effective grinding of the glass side, it can be applied to grinding glass of different thicknesses, thereby improving practicality. Attached Figure Description

[0017] Figure 1 This is a three-dimensional structural diagram of this application;

[0018] Figure 2 This is a three-dimensional structural sectional view of this application;

[0019] Figure 3 This is a partial three-dimensional structural diagram of this application;

[0020] Figure 4 This is a partial three-dimensional structural sectional view of this application;

[0021] Figure 5This is an exploded view of part of the three-dimensional structure of this application;

[0022] Figure 6 This is a three-dimensional structural diagram of the horizontal sliding mechanism of this application;

[0023] Figure 7 This is an exploded view of the three-dimensional structure of the water tank in this application.

[0024] Reference numerals: 1. Workbench; 2. Horizontal sliding mechanism; 3. Mounting plate; 4. First motor; 5. Rotating rod; 6. First sleeve; 7. Second sleeve; 8. Grinding sleeve; 9. Adjusting component; 10. Fixing component; 11. Third motor; 12. Rubber pad; 13. Baffle frame; 14. Water tank; 15. Drain pipe; 16. Spray pipe; 17. Delivery pipe; 18. Water pump; 19. Filter screen; 20. Hook; 201. Vertical plate; 202. Second electric push rod; 203. Horizontal plate; 204. Second lead screw; 205. Second motor; 901. First lead screw; 902. Groove; 903. Movable block; 1001. Support seat; 1002. Bracket; 1003. First electric push rod; 1004. Pressure seat. Detailed Implementation

[0025] To make the objectives, technical solutions, and advantages of the embodiments of this application clearer, the technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings.

[0026] like Figures 1-7 As shown, one embodiment of this application discloses a glass edging apparatus, comprising:

[0027] A workbench 1 has a mounting plate 3 mounted on it via a horizontal sliding mechanism 2. A first motor 4 is mounted on the mounting plate 3. The output shaft of the first motor 4 is connected to a rotating rod 5. A first sleeve 6 is fixed to the rotating rod 5, and a second sleeve 7 is slidably mounted on the rotating rod 5. Grinding sleeves 8 are mounted on both the first and second sleeves 6 via screws and screw holes. Each grinding sleeve 8 has a connected straight cylindrical section and a conical end. Several slots are formed through the straight cylindrical section, and the slots on the two grinding sleeves 8 are staggered. Preferably, the grinding sleeve 8 comprises a metal body (iron), and a grinding layer (diamond or silicon carbide) is provided on the outer surface of the metal body. The grinding layer covers the outer surfaces of the straight cylindrical section and the conical end. When grinding glass, the side of the glass contacts the straight cylindrical section of the two grinding sleeves 8, and the two conical ends contact the upper and lower edges of the glass side. When the machine 4 performs its work, its output shaft drives the rotating rod 5 to rotate, thereby causing the two grinding sleeves 8 to grind the sides and the top and bottom edge of the glass. The grinding sleeves 8 are fixed to the first sleeve 6 or the second sleeve 7 by screws and screw holes, making it easy to replace the grinding sleeves 8 when the grinding layer is severely worn. The rotating rod 5 is equipped with an adjusting part 9 for adjusting the sliding of the second sleeve 7. Since different glasses have different thicknesses, the second sleeve 7 can be slidably adjusted by the adjusting part 9 when grinding glasses of different thicknesses. Since the straight sections of the two grinding sleeves 8 are provided with grooves, and the grooves are staggered, when the second sleeve 7 is slidably adjusted, the straight sections on the two grinding sleeves 8 can work together to effectively grind the sides of the glass, thus making it suitable for grinding glasses of different thicknesses, thereby improving versatility and practicality.

[0028] The fixing component 10 includes a support 1001 set on the workbench 1, a bracket 1002 set on the workbench 1, a first electric push rod 1003 set on the bracket 1002, and a pressure seat 1004 connected to the piston end of the first electric push rod 1003. When grinding the glass, the glass is placed on the support 1001, the first electric push rod 1003 does work, and its piston end drives the pressure seat 1004 to move down. The pressure seat 1004 presses and fixes the glass. After the glass is fixed, it is easier to grind it stably and effectively. Under the action of the horizontal sliding mechanism 2, the mounting plate 3 can be driven to slide horizontally, so that the edge of the glass can effectively fit the grinding sleeve 8, and the grinding sleeve 8 can effectively grind and polish its edge.

[0029] In this design, two grinding sleeves 8 form a complete grinding head. Each grinding sleeve 8 has a connected straight cylindrical section and a conical end. A groove is provided on the straight cylindrical section. The two grinding sleeves 8 are inserted into each other through the groove. One of the grinding sleeves 8 can be moved, thereby adjusting the distance between the two grinding sleeves 8 after insertion. While ensuring effective grinding of the glass side, this design is applicable to grinding glass of different thicknesses, thus improving practicality.

[0030] like Figure 4 and Figure 5 As shown, in some embodiments, the adjusting member 9 includes a first lead screw 901 coaxially rotatably mounted on the rotating rod 5. The rotating rod 5 has a cavity, and a groove 902 communicating with the cavity is formed on the outer surface of the rotating rod 5. A movable block 903 is threaded onto the first lead screw 901. The movable block 903 has a protrusion that slides through the groove 902 and is fixed to the second sleeve 7. When the first lead screw 901 is twisted to rotate, under the action of the thread and the sliding limit of the groove 902 on the movable block 903, the movable block 903 is driven to slide, thereby driving the second sleeve 7 to slide along the rotating rod 5. At the same time, the threaded engagement between the first lead screw 901 and the movable block 903 has self-locking properties, which not only makes adjustment convenient, but also locks the second sleeve 7 after adjustment to ensure the stability of grinding.

[0031] like Figure 5 As shown, in some embodiments, the outer surfaces of the first sleeve 6 and the second sleeve 7 are both constructed with limiting blocks, and the inner wall of the grinding sleeve 8 is provided with a limiting groove that engages with the limiting block. Since the grinding sleeve 8 is installed by the engagement of screws and screw holes, it can be replaced. The engagement of the limiting block and the limiting groove not only facilitates the alignment of the screw with the screw hole during installation, but also improves the rotational stress strength after the grinding sleeve 8 is connected to the first sleeve 6 or the second sleeve 7, thereby improving its practicality.

[0032] like Figure 6 As shown, in some embodiments, the horizontal sliding mechanism 2 includes a vertical plate 201 mounted on the worktable 1. A second electric push rod 202 is mounted on the vertical plate 201. The piston end of the second electric push rod 202 is connected to a horizontal plate 203. A second lead screw 204 is rotatably mounted on the horizontal plate 203. A mounting plate 3 is threaded onto the second lead screw 204. One end of the second lead screw 204 is connected to a second motor 205 mounted on the horizontal plate 203. When the glass is fixed, there is a certain gap between the edge of the glass and the grinding sleeve 8, and the second electric push rod 202 performs work. The horizontal plate 203 can be moved, so that the grinding sleeve 8 can make effective contact with the edge of the glass. Preferably, the horizontal plate 203 is provided with a guide rod that slides through the vertical plate 201 at its end to improve the stability of the movement of the horizontal plate 203. Preferably, the horizontal plate 203 is provided with a sliding groove, and the mounting plate 3 is slidably inserted into the sliding groove. When the second motor 205 does work, its output shaft drives the second lead screw 204 to rotate. Under the action of the thread and the sliding limit of the sliding groove, the mounting plate 3 can be moved to slide, so that the grinding sleeve 8 can effectively slide and grind the side of the glass.

[0033] like Figure 2As shown, in some embodiments, the support 1001 is rotatably mounted on the worktable 1. One end of the support 1001 is connected to a third motor 11 mounted on the worktable 1. The pressure seat 1004 is rotatably connected to the piston end of the first electric push rod 1003. The support 1001 is rotatably connected, and the pressure seat 1004 is rotatably connected to the piston end of the first electric push rod 1003. After the pressure seat 1004 presses and fixes the glass, the third motor 11 does work and can drive the fixed glass to rotate. With the sliding of the horizontal sliding mechanism 2, not only can the four sides of the rectangular glass be polished in sequence, but also the circular glass can be rotated and polished, thereby adapting to the edge grinding of glass of different shapes.

[0034] like Figure 2 As shown, in some embodiments, rubber pads 12 are provided on opposite sides of the support 1001 and the pressure seat 1004. By providing rubber pads 12, the deformable properties of their material are utilized to increase the contact friction with the glass, which not only ensures the stability of the glass fixation, but also avoids damage to the glass, thereby improving practicality.

[0035] like Figure 1 and Figure 2 As shown, in some embodiments, the workbench 1 has a baffle frame 13 on its surface, allowing water to be stored on the workbench 1. A water tank 14 is located at the bottom of the workbench 1, and a drain pipe 15 is connected to the bottom of the workbench 1. A spray pipe 16 is installed on the mounting plate 3, and a delivery pipe 17 connects the spray pipe 16 and the water tank 14. A water pump 18 is connected to the delivery pipe 17 and is mounted on the water tank 14. A filter screen 19 is installed inside the water tank 14. When polishing glass, clean water can be added to the water tank 14. The water pump 18 performs work, delivering the water from the water tank 14 to the spray pipe 16 through the delivery pipe 17, and then from the spray pipe 19... 6. Spraying water: Preferably, the spray nozzle 16 is directed toward the actual grinding position of the glass, using water spray to effectively cool the glass and grinding sleeve 8, preventing the glass from cracking or deforming due to overheating. Water acts as a lubricant, reducing friction between the grinding sleeve 8 and the glass, making the edge grinding smoother, and extending the life of the grinding sleeve 8. Spraying water can also effectively suppress dust diffusion and improve the working environment. The sprayed water flows back to the water tank 14 through the drain pipe 15, thus forming a water spray circulation. By setting a filter screen 19, dust and impurities in the return water can be filtered and intercepted, preventing them from flowing back into the water pump 18, thus protecting the water pump 18.

[0036] like Figure 7As shown, in some embodiments, the filter screen 19 is constructed in a box shape, and two hooks 20 are provided on the filter screen 19 and the two hooks 20 are engaged with the opening of the water tank 14. By constructing the filter screen 19 in a box shape and engaging with the hooks 20, the filter screen 19 can not only filter impurities, but also collect impurities. At the same time, the filter screen 19 is easy to disassemble, so as to facilitate the cleaning of the filtered and collected impurities, thereby improving its practicality.

[0037] The above description of the disclosed embodiments enables those skilled in the art to make or use this application. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of this application. Therefore, this application is not to be limited to the embodiments shown herein, but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A glass edging device, characterized in that, include: A workbench (1) is provided with a mounting plate (3) via a horizontal sliding mechanism (2). A first motor (4) is provided on the mounting plate (3). The output shaft of the first motor (4) is connected to a rotating rod (5). A first sleeve (6) is fixed on the rotating rod (5). A second sleeve (7) is slidably mounted on the rotating rod (5). A grinding sleeve (8) is installed on both the first sleeve (6) and the second sleeve (7) through the cooperation of screws and screw holes. The grinding sleeve (8) has a straight cylindrical section and a conical cylindrical section connected to each other. Several slots are opened through the straight cylindrical section. The slots on the two grinding sleeves (8) are staggered. An adjusting member (9) for adjusting the sliding of the second sleeve (7) is provided on the rotating rod (5). The fixing component (10) includes a support (1001) set on the workbench (1), a bracket (1002) is set on the workbench (1), a first electric push rod (1003) is set on the bracket (1002), and a pressure seat (1004) is connected to the piston end of the first electric push rod (1003).

2. The glass edging apparatus according to claim 1, characterized in that, The adjusting component (9) includes a first lead screw (901) coaxially rotatably mounted on a rotating rod (5). The rotating rod (5) has a cavity inside. The outer surface of the rotating rod (5) is provided with a groove (902) communicating with the cavity. A movable block (903) is threaded onto the first lead screw (901). The movable block (903) has a protrusion that slides through the groove (902) and is fixed to the second sleeve (7).

3. The glass edging apparatus according to claim 1, characterized in that, The outer surfaces of the first sleeve (6) and the second sleeve (7) are both constructed with limiting blocks, and the inner wall of the grinding sleeve (8) is provided with a limiting groove that is inserted and matched with the limiting block.

4. The glass edging apparatus according to claim 1, characterized in that, The horizontal sliding mechanism (2) includes a vertical plate (201) set on the workbench (1), a second electric push rod (202) is set on the vertical plate (201), the piston end of the second electric push rod (202) is connected to a horizontal plate (203), a second lead screw (204) is rotatably set on the horizontal plate (203), a mounting plate (3) is threaded onto the second lead screw (204), and one end of the second lead screw (204) is connected to a second motor (205) set on the horizontal plate (203).

5. The glass edging apparatus according to claim 1, characterized in that, The support (1001) is rotatably mounted on the workbench (1). One end of the support (1001) is connected to a third motor (11) mounted on the workbench (1). The pressure seat (1004) is rotatably connected to the piston end of the first electric push rod (1003).

6. The glass edging apparatus according to claim 1, characterized in that, Rubber pads (12) are provided on the opposite sides of the support (1001) and the pressure seat (1004).

7. The glass edging apparatus according to claim 1, characterized in that, The workbench (1) has a baffle frame (13) on its surface. A water tank (14) is provided at the bottom of the workbench (1). A drain pipe (15) is connected to the bottom of the workbench (1). A spray pipe (16) is provided on the mounting plate (3). A conveying pipe (17) is connected between the spray pipe (16) and the water tank (14). A water pump (18) is connected to the conveying pipe (17) and is provided on the water tank (14). A filter screen (19) is provided inside the water tank (14).

8. The glass edging apparatus according to claim 7, characterized in that, The filter screen (19) is box-shaped, and two hooks (20) are provided on the filter screen (19) and the two hooks (20) are hung and matched with the opening of the water tank (14).

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