Glass high-temperature melting device

Abstract

The utility model discloses a high-temperature glass melting device, which belongs to the technical field of glass melting and comprises a driving motor and a tin bath, the output end of the driving motor is connected with a grinding disc through a driving shaft, the outer side wall of the driving shaft is connected with a transverse bevel gear, one side of the transverse bevel gear is provided with a vertical bevel gear, and one side of the vertical bevel gear is provided with a belt wheel assembly. A front limiting plate and a rear limiting plate are arranged above the belt wheel assembly, a plurality of stage plates are connected to the side wall of the top in the tin bath, and a cover plate is arranged above the stage plates. According to the utility model, through the arrangement of the grinding disc, the subsequent tin permeation surface of glass can be polished and thinned, so that the structures and the quality of the upper and lower surfaces of the glass are close to each other to slow down warping and improve the straightness of the produced glass, and meanwhile, through the arrangement of the cover plate and the rubber ring, the cover plate and the tin bath can be sealed; and the sealing property of the contact surface of the cover plate and the tin bath is ensured by utilizing the rubber ring, so that the glass is heated in an oxygen-free or low-oxygen environment, and the glass is prevented from being oxidized in the heating process.

Description

Technical Field

[0001] The utility model relates to the technical field of glass melting, in particular to a high-temperature glass melting device. Background Art

[0002] The ultra-thin float glass is prone to warping during the ionomer strengthening process. The principle of glass ionomer strengthening is to improve the strength of the glass by changing the composition of the glass surface, and the finished product has the characteristics of high strength. However, during the strengthening process, the glass often warps, which has a certain impact on the quality and appearance of the glass, resulting in a decrease in the value of the glass and a certain amount of waste. Therefore, a high-temperature glass melting device is proposed. Utility Model Content

[0003] The utility model aims to solve the problem of glass being easily warped during the heating process of glass reprocessing in the prior art, and proposes a high-temperature glass melting device.

[0004] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0005] A high-temperature glass melting device comprises a driving motor and a tin bath, wherein the output end of the driving motor is connected to a grinding disc via a driving shaft, the outer side wall of the driving shaft is connected to a transverse bevel gear, a vertical bevel gear is arranged on one side of the transverse bevel gear, a pulley assembly is arranged on one side of the vertical bevel gear, a front limit plate and a rear limit plate are arranged above the pulley assembly, a plurality of stage plates are connected to the top side wall of the tin bath, a cover plate is arranged above the stage plate, a plurality of heating wires are connected to the bottom side wall of the cover plate, and a rubber ring is connected to the outer side wall of the cover plate.

[0006] Preferably, the bottom end of the driving motor is fixedly connected with a base plate, the output end of the driving motor is fixedly connected to the bottom end of the driving shaft, and the top end of the driving shaft is fixedly connected to the bottom end of the grinding disc.

[0007] Preferably, the pulley assembly is composed of a driving wheel, a transmission belt and a driven wheel, the driving wheel axis is fixedly connected to a rotating shaft, one end of the rotating shaft is fixedly connected to a fixing plate, and the other end of the rotating shaft is fixedly connected to the side wall of the vertical bevel gear.

[0008] Preferably, the vertical bevel gear is meshed with the transverse bevel gear, an axial hole is provided on the transverse bevel gear, an inner side wall of the axial hole is fixedly connected to an outer side wall of the driving shaft, and the driving wheel and the driven wheel are connected via the same transmission belt.

[0009] Preferably, the side wall of the transmission belt is fixedly connected to a plurality of rollers, the rollers are arranged at equal intervals, the outer wall of the tin bath is fixedly connected to the side wall of the rear limit plate, the end of the front limit plate is fixedly connected to the end of the rear limit plate, the inner walls of the front limit plate and the rear limit plate are both slidably connected to rubber splints, and processed glass is arranged between the two rubber splints.

[0010] Preferably, the bottom ends of the multiple stage plates are fixedly connected to the top side wall of the tin bath, there is a height difference between two adjacent stage plates, the side wall of the tin bath is provided with a feed trough, the top of the feed trough is rotatably connected to a sealing plate, and torsion springs are provided at both ends of the sealing plate.

[0011] Preferably, the inner bottom side wall of the cover plate is fixedly connected to the top of the heating wire, the outer side wall of the cover plate is fixedly connected to the inner side wall of the rubber ring, and the top of the cover plate is fixedly connected to the hanging plate via a plurality of hanging ropes.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] 1. This solution can use one power source to complete the two processes of feeding and conveying and polishing through the setting of transverse bevel gears and vertical bevel gears, thereby reducing the energy consumption of the device and saving costs.

[0014] 2. This solution can polish and thin the subsequent tin-diffused surface of the glass by setting a grinding disc, so that the structure and quality of the upper and lower surfaces of the glass are close to each other to reduce warping and improve the flatness of the output glass.

[0015] 3. This solution can seal the cover plate and the tin bath by setting the cover plate and the rubber ring, and use the rubber ring to ensure the sealing of the contact surface between the cover plate and the tin bath, so that the glass can be heated in an oxygen-free or low-oxygen environment to avoid oxidation during the heating process of the glass. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 A three-dimensional structure diagram of a glass high-temperature melting device proposed in the utility model Figure 1 ;

[0017] Figure 2 A three-dimensional structure diagram of a glass high-temperature melting device proposed in the utility model Figure 2 ;

[0018] Figure 3 This is a schematic diagram of the structure of a transverse bevel gear in a glass high-temperature melting device proposed by the utility model;

[0019] Figure 4 This is a schematic diagram of the structure of a heating wire in a glass high-temperature melting device proposed by the utility model;

[0020] Figure 5This is a structural schematic diagram of a stage plate in a glass high-temperature melting device proposed by the utility model;

[0021] Figure 6 for Figure 1 Enlarged view of point A in the middle.

[0022] In the figure: 1. driving motor; 2. tin bath; 3. driving shaft; 4. grinding disc; 5. transverse bevel gear; 6. vertical bevel gear; 7. driving wheel; 8. rotating shaft; 9. fixing plate; 10. transmission belt; 11. rotating roller; 12. driven wheel; 13. front limit plate; 14. rear limit plate; 15. rubber splint; 16. processed glass; 17. base plate; 18. hanging plate; 19. cover plate; 20. heating wire; 21. rubber ring; 22. sealing plate; 23. stage plate. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0024] Example:

[0025] Reference Figure 1-6 A glass high-temperature melting device comprises a driving motor 1 and a tin bath 2, wherein the output end of the driving motor 1 is connected to a grinding disc 4 through a driving shaft 3, a transverse bevel gear 5 is connected to the outer wall of the driving shaft 3, a vertical bevel gear 6 is arranged on one side of the transverse bevel gear 5, a pulley assembly is arranged on one side of the vertical bevel gear 6, and a front limit plate 13 and a rear limit plate 14 are arranged above the pulley assembly;

[0026] Furthermore, a base plate 17 is fixedly connected to the bottom end of the driving motor 1, the output end of the driving motor 1 is fixedly connected to the bottom end of the driving shaft 3, the top end of the driving shaft 3 is fixedly connected to the bottom end of the grinding disc 4, the pulley assembly is composed of a driving wheel 7, a transmission belt 10 and a driven wheel 12, the axis of the driving wheel 7 is fixedly connected to a rotating shaft 8, one end of the rotating shaft 8 is fixedly connected to a fixing plate 9, the other end of the rotating shaft 8 is fixedly connected to the side wall of the vertical bevel gear 6, the vertical bevel gear 6 is meshed with the transverse bevel gear 5, and an axial hole is opened on the transverse bevel gear 5. The inner wall of the shaft hole is fixedly connected to the outer wall of the driving shaft 3, the driving wheel 7 is connected to the driven wheel 12 through the same transmission belt 10, the side wall of the transmission belt 10 is fixedly connected to a plurality of rollers 11, and the rollers 11 are arranged at equal intervals, the outer wall of the tin bath 2 is fixedly connected to the side wall of the rear limit plate 14, the end of the front limit plate 13 is fixedly connected to the end of the rear limit plate 14, the inner walls of the front limit plate 13 and the rear limit plate 14 are both slidably connected to rubber clamps 15, and a processed glass 16 is arranged between the two rubber clamps 15;

[0027] It should be noted that: the processed glass 16 is placed on two rubber clamps 15, and then the driving motor 1 is started to drive the driving shaft 3 to rotate. The rotation of the driving shaft 3 drives the grinding disc 4 and the transverse bevel gear 5 to rotate together. The rotation of the transverse bevel gear 5 will drive the meshing vertical bevel gear 6 on one side to rotate. The rotation of the vertical bevel gear 6 drives the rotating shaft 8 to rotate. The rotation of the rotating shaft 8 drives the driving wheel 7 to rotate. The driving wheel 7 rotates through the transmission belt 10 to drive the driven wheel 12 to rotate. The transmission belt 10 drives multiple rollers 11 to move continuously, and the processed glass 16 clamped by the rubber clamp 15 is transported from the front limit plate 13 to the rear limit plate 14, so that the bottom end of the processed glass 16 is polished by the grinding disc 4. The model of the driving motor 1 is: KYDAS96300-1 E;

[0028] A further benefit of adopting the above method is that the subsequent tin-diffused surface of the glass can be polished and thinned, so that the structure and quality of the upper and lower surfaces of the glass are close to each other to reduce warping and improve the flatness of the output glass.

[0029] A plurality of stage plates 23 are connected to the top side wall of the tin bath 2, a cover plate 19 is arranged above the stage plate 23, a plurality of electric heating wires 20 are connected to the bottom side wall of the cover plate 19, and a rubber ring 21 is connected to the outer side wall of the cover plate 19;

[0030] Furthermore, the bottom ends of the multiple stage plates 23 are fixedly connected to the top side wall of the tin bath 2, and there is a height difference between two adjacent stage plates 23. The side wall of the tin bath 2 is provided with a feed trough, and the top of the feed trough is rotatably connected to a sealing plate 22, and both ends of the sealing plate 22 are provided with torsion springs. The bottom side wall of the cover plate 19 is fixedly connected to the top of the electric heating wire 20, and the outer side wall of the cover plate 19 is fixedly connected to the inner side wall of the rubber ring 21. The top of the cover plate 19 is fixedly connected to the hanging plate 18 through multiple hanging ropes.

[0031] It should be noted that: after the processed glass 16 enters the tin bath 2, the sealing plate 22 is turned over by the torsion spring to seal the feed trough, and the cover plate 19 is moved down by the hanging rope on the hanging plate 18 to seal the tin bath 2. During the sealing process, the rubber ring 21 is used to ensure the sealing of the contact surface between the cover plate 19 and the tin bath 2, and then the electric heating wire 20 is started to heat the glass below by thermal radiation, which can reduce the absorption of moisture in the atmosphere by the glass surface in the sealed state;

[0032] A further advantage of adopting the above method is that it can ensure that the glass is heated in an oxygen-free or low-oxygen environment, thereby avoiding oxidation of the glass during heating.

[0033] When the utility model is in use, the processed glass 16 is placed on the two rubber clamping plates 15, and then the driving motor 1 is started to drive the driving shaft 3 to rotate. The rotation of the driving shaft 3 drives the grinding disc 4 and the transverse bevel gear 5 to rotate together. The rotation of the transverse bevel gear 5 drives the vertical bevel gear 6 meshed on one side to rotate, and the vertical bevel gear 6 drives the rotating shaft 8 to rotate. The rotation of the rotating shaft 8 drives the driving wheel 7 to rotate. The driving wheel 7 rotates through the transmission belt 10 to drive the driven wheel 12 to rotate. The transmission belt 10 drives multiple rollers 11 to move continuously, and the processed glass 16 clamped by the rubber clamping plates 15 is transported from the front limit plate 13 to the rear limit plate 14, so that the bottom end of the processed glass 16 is polished and polished by the grinding disc 4, so that the subsequent tin-infiltrated surface of the glass can be polished and thinned, so that the structure and quality of the upper and lower surfaces of the glass are close to each other to slow down the warping and improve the flatness of the output glass.

[0034] After the processed glass 16 enters the tin bath 2, the sealing plate 22 is flipped under the action of the torsion spring to seal the feed trough, and the cover plate 19 is moved down through the rope on the hanging plate 18 to seal it with the tin bath 2. During the sealing process, the rubber ring 21 is used to ensure the sealing of the contact surface between the cover plate 19 and the tin bath 2, and then the heating wire 20 is started to heat the glass below by thermal radiation. In the sealed state, the absorption of moisture in the atmosphere by the glass surface can be reduced, so that the glass heating can be carried out in an oxygen-free or low-oxygen environment, avoiding oxidation during the glass heating process.

[0035] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A glass high temperature melting device, comprising a driving motor (1) and a tin bath (2), characterized in that: The output end of the driving motor (1) is connected to a grinding disc (4) via a driving shaft (3); the outer side wall of the driving shaft (3) is connected to a transverse bevel gear (5); a vertical bevel gear (6) is arranged on one side of the transverse bevel gear (5); a pulley assembly is arranged on one side of the vertical bevel gear (6); a front limit plate (13) and a rear limit plate (14) are arranged above the pulley assembly; a plurality of stage plates (23) are connected to the top side wall of the tin bath (2); a cover plate (19) is arranged above the stage plate (23); a plurality of electric heating wires (20) are connected to the bottom side wall of the cover plate (19); and a rubber ring (21) is connected to the outer side wall of the cover plate (19).

2. A glass high temperature melting device according to claim 1, characterized in that: The bottom end of the driving motor (1) is fixedly connected to a base plate (17), the output end of the driving motor (1) is fixedly connected to the bottom end of the driving shaft (3), and the top end of the driving shaft (3) is fixedly connected to the bottom end of the grinding disc (4).

3. A glass high temperature melting device according to claim 1, characterized in that: The pulley assembly is composed of a driving wheel (7), a transmission belt (10) and a driven wheel (12); the driving wheel (7) is fixedly connected to a rotating shaft (8) at its axis; one end of the rotating shaft (8) is fixedly connected to a fixing plate (9); and the other end of the rotating shaft (8) is fixedly connected to a side wall of a vertical bevel gear (6).

4. A glass high temperature melting device according to claim 3, characterized in that: The vertical bevel gear (6) is meshed with the transverse bevel gear (5), an axial hole is provided on the transverse bevel gear (5), the inner side wall of the axial hole is fixedly connected to the outer side wall of the driving shaft (3), and the driving wheel (7) and the driven wheel (12) are connected via the same transmission belt (10).

5. A glass high temperature melting device according to claim 3, characterized in that: The side wall of the transmission belt (10) is fixedly connected to a plurality of rollers (11), and the rollers (11) are arranged at equal intervals. The outer side wall of the tin bath (2) is fixedly connected to the side wall of the rear limit plate (14), and the end of the front limit plate (13) is fixedly connected to the end of the rear limit plate (14). The inner side walls of the front limit plate (13) and the rear limit plate (14) are both slidably connected to rubber clamps (15), and a processed glass (16) is arranged between the two rubber clamps (15).

6. A glass high temperature melting device according to claim 1, characterized in that: The bottom ends of the plurality of stage plates (23) are fixedly connected to the top side wall of the tin bath (2), and there is a height difference between two adjacent stage plates (23). The side wall of the tin bath (2) is provided with a feed trough, and the top end of the feed trough is rotatably connected to a sealing plate (22), and torsion springs are provided at both ends of the sealing plate (22).

7. A glass high temperature melting device according to claim 1, characterized in that: The inner bottom side wall of the cover plate (19) is fixedly connected to the top of the electric heating wire (20), the outer side wall of the cover plate (19) is fixedly connected to the inner side wall of the rubber ring (21), and the top of the cover plate (19) is fixedly connected to the hanging plate (18) via a plurality of hanging ropes.

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