Multifunctional glass edge polishing machine

Abstract

The utility model relates to the technical field of glass processing, in particular to a multifunctional glass edge polishing machine which comprises a base, a driving assembly arranged in the middle of the top of the base, an anti-falling assembly arranged on the left side of the top of the base and a polishing assembly arranged on the right side of the top of the base. A U-shaped moving plate is arranged at the end of a movable rod of the second electric cylinder, a lead screw is rotationally connected into the U-shaped moving plate, the outer wall of the lead screw is in threaded connection with an adjusting block, and a detachable polishing block is arranged on the left side of the adjusting block. According to the multifunctional glass edge polishing machine, by adjusting the distance between the driven plate and the rotating plate, the polishing block can be replaced, and the height can be adjusted, so that the multifunctional glass edge polishing machine adapts to circular glass with different thicknesses, the problem that in the prior art, a polishing machine can only polish glass with the fixed thickness is solved, and the universality and flexibility of equipment are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of glass processing, in particular to a multifunctional glass edge polishing machine. Background Art

[0002] As a material widely used in fields such as architecture, automobiles, furniture and electronics, the appearance and touch of glass are crucial to the quality of the final product and the user experience. The processing of glass edges, especially the polishing process, is a key step to ensure that glass products are beautiful, safe and have a good touch. Untreated glass edges often have sharp edges, which not only affects the appearance but may also cause harm to the human body, especially in household glass products and public facilities. In addition, the rough surface of the edge may cause friction when the glass comes into contact with other materials or components, causing scratches or damage. Therefore, in order to improve the safety and durability of glass products, the glass edges need to be polished.

[0003] The patent with publication number CN214264993U discloses a glass edge polishing machine, including a bottom plate, a support column fixedly connected to the outer surface of the bottom plate, a bearing fixedly connected to the outer surface of the support column, a rotating box fixedly connected to the middle of the outer surface of the support column, and the upper end of the bearing penetrates the rotating box and is rotatably connected to the rotating box. The glass edge polishing machine, through the bottom plate, support column, bevel gear 1, bearing, gear 1, motor, bevel gear 2, rotating box, rotating rod, clamping plate 1, gear 2, top plate, fixed block, electric push rod 1, connecting rod and fixed plate, places the glass to be polished at the edge on the upper surface of clamping plate 1, controls the extension of electric push rod 2 by a controller, and can clamp the glass. The controller controls the electric push rod 1 to extend or shorten according to the size of the glass, so that the inner wall of the fixed plate contacts the glass.

[0004] Although the above-mentioned prior art can perform edge polishing operations on multiple pieces of glass, since the polishing block and the fixed plate are fixedly arranged, when the thickness of the glass to be processed changes, the polishing block cannot adapt to the new size of glass. Therefore, the polishing machine can only polish glass of fixed thickness, which has certain usage limitations. In view of this, we propose a multifunctional glass edge polishing machine. Utility Model Content

[0005] The purpose of the utility model is to provide a multifunctional glass edge polishing machine to solve the problems raised in the above background technology.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] A multifunctional glass edge polishing machine comprises a base, a driving assembly is arranged in the middle of the top of the base, the driving assembly comprises a support frame fixedly connected to the top of the base, a motor is arranged at the top of the inner wall of the support frame, the motor is connected to an external power supply to work, the output shaft of the motor passes through the top of the inner wall of the support frame and is coaxially connected with a rotating plate, the rotating plate is driven to rotate by the motor, the rotating plate is used for placing round glass, and drives the round glass to rotate;

[0008] An anti-slip assembly is provided on the left side of the top of the base, and the anti-slip assembly includes an L-shaped bracket fixedly connected to the top of the base, a first electric cylinder is provided at the top of the inner side of the L-shaped bracket and near the right end, the first electric cylinder is connected to an external power supply for operation, a rectangular movable plate is provided at the end of the movable rod of the first electric cylinder, and a driven plate is rotatably connected to the bottom of the rectangular movable plate, and the rectangular movable plate is driven up and down by the first electric cylinder, so as to adjust the distance between the driven plate and the rotating plate to adapt to circular glass of different thicknesses, and to clamp the circular glass to prevent the circular glass from shifting when rotating, and when the rotating plate drives the circular glass to rotate, the driven plate rotates synchronously;

[0009] A polishing assembly is provided on the right side of the top of the base, and the polishing assembly includes a fixed vertical plate fixedly connected to the top of the base, a second electric cylinder is provided on the left side of the fixed vertical plate, and the second electric cylinder is connected to an external power supply for operation, a U-shaped movable plate is provided at the end of the movable rod of the second electric cylinder, a lead screw is rotatably connected between the upper and lower sides of the inner wall of the U-shaped movable plate, an adjusting block is threadedly connected to the outer wall of the lead screw, and a detachable polishing block is provided on the left side of the adjusting block, and the U-shaped movable plate is driven to move left and right by the second electric cylinder, so as to adjust the distance between the polishing block and the edge of the circular glass. When polishing the edge of the circular glass, the second electric cylinder drives the U-shaped movable plate to move slowly, and polishes the edge of the circular glass step by step. The height of the adjusting block can be adjusted by the lead screw, so as to adjust the height of the polishing block, and the model of the polishing block can be replaced to adapt to circular glass of different thicknesses.

[0010] Preferably, the driven plate is located directly above the rotating plate, and the driven plate cooperates with the rotating plate to clamp the middle parts of the upper and lower surfaces of the circular glass. A first rubber pad is provided on the top of the rotating plate, and the first rubber pad can increase the friction between the rotating plate and the circular glass. A second rubber pad is provided on the bottom of the driven plate, and the second rubber pad can increase the friction between the driven plate and the circular glass, thereby improving the stability of the circular glass when it is clamped by the driven plate and the rotating plate, avoiding displacement of the circular glass during rotation, and thus ensuring the polishing effect.

[0011] Preferably, two first fixed circular tubes are symmetrically arranged at the top of the inner side of the L-shaped bracket and near the right end, and first connecting rods are provided at the top of the rectangular movable plate and near the left and right ends. The two first connecting rods are respectively slidably connected in the two first fixed circular tubes, thereby improving the stability of the rectangular movable plate and facilitating the stable rotation of the driven plate.

[0012] Preferably, two second fixed circular tubes are symmetrically arranged in an upper and lower manner on the left side of the fixed vertical plate, and second connecting rods are provided on the right side of the U-shaped movable plate and near the upper and lower ends. The two second connecting rods are respectively slidably connected in the two second fixed circular tubes, thereby improving the stability of the U-shaped movable plate and thus improving the stability of the polishing block.

[0013] Preferably, the top of the U-shaped movable plate is rotatably connected to a knob, and the bottom end of the knob shaft is coaxially connected to the top end of the screw rod. The screw rod is driven to rotate by the knob, thereby facilitating the staff to rotate the screw rod to adjust the height of the adjusting block, and then adjust the height of the polishing block.

[0014] Preferably, the right side of the adjusting block is in contact with the right side of the inner wall of the U-shaped movable plate, a rectangular slot is provided on the left side of the adjusting block, and an insert block is provided on the right side of the polishing block, which is inserted into the rectangular slot to facilitate the disassembly and assembly of the polishing block and the adjusting block, thereby facilitating the staff to replace the corresponding polishing block according to round glasses of different sizes.

[0015] Preferably, a circular hole a is provided at the top of the adjusting block and near the left side, a latch is connected to the circular hole a, a circular hole b is provided at the top of the plug block, the bottom end of the latch is inserted into the circular hole b, and the plug block is fixed in the rectangular slot by the latch, thereby facilitating the staff to quickly disassemble and assemble the polishing block.

[0016] Compared with the prior art, the beneficial effects of the utility model are:

[0017] 1. This multifunctional glass edge polishing machine can adapt to round glasses of different thicknesses by adjusting the distance between the driven plate and the rotating plate, thus solving the problem that polishing machines in the prior art can only polish glasses of fixed thicknesses, and improving the versatility and flexibility of the equipment.

[0018] 2. The multifunctional glass edge polishing machine can conveniently adjust the clamping and polishing positions of the glass by adjusting the first electric cylinder and the second electric cylinder. The operation is simple and convenient, and the complexity of manual operation is reduced.

[0019] 3. This multifunctional glass edge polishing machine has replaceable and height-adjustable polishing blocks, which makes the polishing process more refined and efficient, ensures the polishing quality of the glass edge, and improves the appearance and touch of the product.

[0020] 4. This multifunctional glass edge polishing machine has multiple fixed round tubes and connecting rod designs in the equipment, which improves the stability of each component and ensures the durability and stability of the equipment under high-intensity use.

[0021] 5. This multifunctional glass edge polishing machine, through the clamping design, effectively avoids the displacement of glass during the polishing process, improves the safety of operation, and reduces the risk of injury caused by glass displacement. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a schematic diagram of the overall first-view structure of the utility model;

[0023] Figure 2 It is a schematic diagram of the overall structure of the utility model from a second viewing angle;

[0024] Figure 3 It is a partial structural schematic diagram of the utility model;

[0025] Figure 4 It is a schematic diagram of the structure of the anti-slip assembly in the utility model;

[0026] Figure 5 This is a schematic diagram of the polishing assembly structure in the utility model;

[0027] In the figure: 1. base; 2. driving assembly; 20. support frame; 21. motor; 22. rotating plate; 23. first rubber pad; 3. anti-slip assembly; 30. L-shaped bracket; 31. first electric cylinder; 32. rectangular moving plate; 33. driven plate; 34. second rubber pad; 35. first fixed circular tube; 36. first connecting rod; 4. polishing assembly; 40. fixed vertical plate; 41. second electric cylinder; 42. U-shaped moving plate; 43. screw rod; 430. knob; 44. adjusting block; 440. rectangular slot; 441. circular hole a; 45. polishing block; 450. plug block; 451. circular hole b; 46. latch; 47. second fixed circular tube; 48. second connecting rod. DETAILED DESCRIPTION

[0028] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0029] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0030] See also Figure 1-Figure 5 , the utility model provides a technical solution:

[0031] A multifunctional glass edge polishing machine comprises a base 1, a driving assembly 2 is arranged in the middle of the top of the base 1, the driving assembly 2 comprises a support frame 20 fixedly connected to the top of the base 1, a motor 21 is arranged at the top of the inner wall of the support frame 20, the motor 21 works by an external power supply, the output shaft of the motor 21 passes through the top of the inner wall of the support frame 20 and is coaxially connected with a rotating plate 22, the rotating plate 22 is driven to rotate by the motor 21, the rotating plate 22 is used for placing round glass, and drives the round glass to rotate;

[0032] An anti-slip assembly 3 is provided on the left side of the top of the base 1. The anti-slip assembly 3 includes an L-shaped bracket 30 fixedly connected to the top of the base 1. A first electric cylinder 31 is provided at the top of the inner side of the L-shaped bracket 30 and near the right end. The first electric cylinder 31 is connected to an external power supply for operation. A rectangular moving plate 32 is provided at the end of the movable rod of the first electric cylinder 31. A driven plate 33 is rotatably connected to the bottom of the rectangular moving plate 32. The rectangular moving plate 32 is driven up and down by the first electric cylinder 31, so as to adjust the distance between the driven plate 33 and the rotating plate 22 to adapt to circular glass of different thicknesses, and to clamp the circular glass to prevent the circular glass from shifting when rotating. When the rotating plate 22 drives the circular glass to rotate, the driven plate 33 rotates synchronously.

[0033] On the right side of the top of the base 1, there is a polishing assembly 4. The polishing assembly 4 includes a fixed vertical plate 40 fixedly connected to the top of the base 1. On the left side of the fixed vertical plate 40, there is a second electric cylinder 41. The second electric cylinder 41 is powered by an external power supply. At the end of the movable rod of the second electric cylinder 41, there is a U-shaped movable plate 42. Between the upper and lower sides of the inner wall of the U-shaped movable plate 42, there is a screw rod 43 rotatably connected. Threaded on the outer wall of the screw rod 43 is an adjustment block 44. On the left side of the adjustment block 44, there is a detachable polishing block 45. By driving the U-shaped movable plate 42 to move left and right by the second electric cylinder 41, the distance between the polishing block 45 and the edge of the circular glass can be adjusted. When polishing the edge of the circular glass, the second electric cylinder 41 drives the U-shaped movable plate 42 to move slowly, and gradually polishes the edge of the circular glass. The height of the adjustment block 44 can be adjusted by the screw rod 43, so as to adjust the height of the polishing block 45. And the model of the polishing block 45 can be replaced to adapt to circular glasses of different thicknesses.

[0034] In this embodiment, the driven plate 33 is located directly above the rotating plate 22. The driven plate 33 and the rotating plate 22 cooperate to clamp the middle parts of the upper and lower surfaces of the circular glass. On the top of the rotating plate 22, there is a first rubber pad 23. The first rubber pad 23 can increase the friction between the rotating plate 22 and the circular glass. On the bottom of the driven plate 33, there is a second rubber pad 34. The second rubber pad 34 can increase the friction between the driven plate 33 and the circular glass, thereby improving the stability when the circular glass is clamped by the driven plate 33 and the rotating plate 22, and preventing the circular glass from shifting during rotation, so as to ensure the polishing effect.

[0035] Specifically, at the top of the inner side of the L-shaped bracket 30 and near the right end, there are two first fixed round tubes 35 arranged symmetrically left and right. At the top of the rectangular movable plate 32 and near the left and right ends, there are first connecting rods 36. The two first connecting rods 36 are respectively slidably connected in the two first fixed round tubes 35, improving the stability of the rectangular movable plate 32 and facilitating the stable rotation of the driven plate 33.

[0036] Furthermore, on the left side of the fixed vertical plate 40, there are two second fixed round tubes 47 arranged symmetrically up and down. At the right side of the U-shaped movable plate 42 and near the upper and lower ends, there are second connecting rods 48. The two second connecting rods 48 are respectively slidably connected in the two second fixed round tubes 47, improving the stability of the U-shaped movable plate 42, and thus improving the stability of the polishing block 45.

[0037] Furthermore, a knob 430 is rotatably connected to the top of the U-shaped movable plate 42. The bottom end of the rotating shaft of the knob 430 is coaxially connected to the top end of the screw rod 43. By driving the screw rod 43 to rotate by the knob 430, it is convenient for the staff to rotate the screw rod 43 to adjust the height of the adjustment block 44, and further adjust the height of the polishing block 45.

[0038] Furthermore, the right side of the adjusting block 44 is in contact with the right side of the inner wall of the U-shaped movable plate 42, a rectangular slot 440 is provided on the left side of the adjusting block 44, and an insert block 450 is provided on the right side of the polishing block 45. The insert block 450 is inserted into the rectangular slot 440 to facilitate the disassembly and assembly of the polishing block 45 and the adjusting block 44, thereby facilitating the staff to replace the polishing block 45 with a suitable polishing block according to round glasses of different sizes.

[0039] Furthermore, a circular hole a441 is provided at the top of the adjusting block 44 and near the left side, and a latch 46 is connected to the circular hole a441. A circular hole b451 is provided at the top of the plug block 450, and the bottom end of the latch 46 is inserted into the circular hole b451. The plug block 450 is fixed in the rectangular slot 440 by the latch 46, thereby facilitating the staff to quickly disassemble and assemble the polishing block 45.

[0040] When the multifunctional glass edge polishing machine of this embodiment is used, the staff places the round glass on the first rubber pad 23 in the center, and then starts the first electric cylinder 31 to work, and the first electric cylinder 31 drives the rectangular moving plate 32 to move downward until the second rubber pad 34 abuts against the middle of the top of the round glass, so that the rotating plate 22 and the driven plate 33 clamp and fix the round glass, and then the staff inserts the insert block 450 of the polishing block 45 adapted to the round glass into the rectangular slot 440, and then passes the bottom end of the pin 46 through the circular hole a441 and inserts it into the circular hole b451, so that the polishing After the block 45 is docked with the adjusting block 44, the staff member then turns the knob 430 to drive the screw rod 43 to rotate, so that the screw rod 43 drives the adjusting block 44 to move upward or downward until the polishing block 45 corresponds to the edge of the circular glass. After that, the staff member starts the motor 21 and the second electric cylinder 41, and the motor 21 drives the rotating plate 22 to rotate, so that the rotating plate 22 drives the circular glass to rotate, and the driven plate 33 rotates with the circular glass. The second electric cylinder 41 drives the U-shaped moving plate 42 to move to the left, so that the polishing block 45 moves toward the circular glass to polish the edge of the circular glass.

[0041] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. A multifunctional glass edge polishing machine, comprising a base (1), characterized in that: A driving assembly (2) is provided in the middle of the top of the base (1), the driving assembly (2) comprising a support frame (20) fixedly connected to the top of the base (1), a motor (21) is provided at the top of the inner wall of the support frame (20), an output shaft of the motor (21) passes through the top of the inner wall of the support frame (20) and is coaxially connected to a rotating plate (22), an anti-slip assembly (3) is provided on the left side of the top of the base (1), the anti-slip assembly (3) comprises an L-shaped bracket (30) fixedly connected to the top of the base (1), a first electric cylinder (31) is provided at the top of the inner side of the L-shaped bracket (30) and near the right end, and a momentary force is provided at the end of a movable rod of the first electric cylinder (31). A U-shaped movable plate (32) is provided, the bottom of the rectangular movable plate (32) is rotatably connected to a driven plate (33), a polishing assembly (4) is provided on the right side of the top of the base (1), the polishing assembly (4) comprises a fixed vertical plate (40) fixedly connected to the top of the base (1), a second electric cylinder (41) is provided on the left side of the fixed vertical plate (40), an end of a movable rod of the second electric cylinder (41) is provided with a U-shaped movable plate (42), a lead screw (43) is rotatably connected between the upper and lower sides of the inner wall of the U-shaped movable plate (42), an adjusting block (44) is threadedly connected to the outer wall of the lead screw (43), and a detachable polishing block (45) is provided on the left side of the adjusting block (44).

2. The multifunctional glass edge polishing machine according to claim 1, characterized in that: The driven plate (33) is located directly above the rotating plate (22); a first rubber pad (23) is provided on the top of the rotating plate (22); and a second rubber pad (34) is provided on the bottom of the driven plate (33).

3. The multifunctional glass edge polishing machine according to claim 1, characterized in that: Two first fixed circular tubes (35) are provided at the top of the inner side of the L-shaped bracket (30) and close to the right end, and are symmetrically arranged on the left and right sides. First connecting rods (36) are provided at the top of the rectangular movable plate (32) and close to the left and right ends. The two first connecting rods (36) are slidably connected to the two first fixed circular tubes (35), respectively.

4. The multifunctional glass edge polishing machine according to claim 1, characterized in that: Two second fixed circular tubes (47) are symmetrically arranged in an upper and lower manner on the left side of the fixed vertical plate (40), and second connecting rods (48) are respectively provided on the right side of the U-shaped movable plate (42) and near the upper and lower ends. The two second connecting rods (48) are slidably connected to the two second fixed circular tubes (47).

5. The multifunctional glass edge polishing machine according to claim 1, characterized in that: The top of the U-shaped movable plate (42) is rotatably connected to a knob (430), and the bottom end of the rotating shaft of the knob (430) is coaxially connected to the top end of the screw rod (43).

6. The multifunctional glass edge polishing machine according to claim 1, characterized in that: The right side of the adjusting block (44) is in contact with the right side of the inner wall of the U-shaped movable plate (42); a rectangular slot (440) is provided on the left side of the adjusting block (44); an insert block (450) is provided on the right side of the polishing block (45); and the insert block (450) is inserted into the rectangular slot (440).

7. The multifunctional glass edge polishing machine according to claim 6, characterized in that: A circular hole a (441) is provided at the top of the adjustment block (44) and close to the left side, a latch (46) is connected to the circular hole a (441), a circular hole b (451) is provided at the top of the insertion block (450), and the bottom end of the latch (46) is inserted into the circular hole b (451).

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