Cleaning upper roller device of glass calender

Abstract

The utility model belongs to the technical field of glass processing, and discloses a cleaning upper roller device of a glass calender, which comprises a support frame, a movable seat, a spray gun, a movable driving piece and a cooling piece, and the support frame is arranged above an annealing kiln and is detachably connected with the annealing kiln; the movable seat is arranged on the support frame and is in sliding connection with the support frame; the spray gun is arranged on the moving seat, and the output end of the spray gun faces the upper calendering roller and is used for conveying cleaning liquid to the surface of the upper calendering roller; the movable driving piece is connected with the movable seat and used for driving the movable seat to slide in the length direction of the upper calendering roller; the cooling piece is connected with the moving driving piece and used for cooling the moving driving piece. In this way, the moving seat drives the spray gun to move, and the calendering upper roller can be evenly cleaned; the support frame is detachably connected with the annealing kiln, so that a worker can directly detach the support frame and transfer structures such as the spray gun and the movable driving piece to a normal-temperature environment for maintenance and replacement, and the assembly and maintenance efficiency is improved; the cooling piece can cool the movable driving piece, and the service life is prolonged.

Description

Technical Field

[0001] The utility model relates to the technical field of glass processing, in particular to a device for cleaning an upper roller of a glass calender. Background Art

[0002] Glass is an inorganic non-metallic material that is widely used in buildings to block wind and transmit light. Glass needs to go through multiple processing steps such as melting, rolling, molding, and annealing.

[0003] Glass rolling is a technology that processes glass into shaped glass products such as flat plates. First, the glass raw materials need to be melted, and the glass liquid temperature reaches a suitable rolling temperature before being transported to the glass rolling machine. After being pressed and stretched by the upper and lower rolling rollers, it is formed into the desired shape. The formed glass products enter the annealing kiln for annealing, allowing the glass to gradually cool to the required temperature.

[0004] Since the temperature of the calendering upper roller is relatively high, the sulfides in the molten glass and the impurities in the kiln will gradually adhere to the surface of the calendering upper roller during the calendering process, which can easily damage and deform the calendering upper roller and affect the heat dissipation of the calendering upper roller. Therefore, it is necessary to use a cleaning upper roller device to clean the calendering upper roller to extend the service life of the calendering upper roller. The cleaning upper roller device includes a spray gun and a drive part. The spray gun is arranged above the annealing kiln, and the drive part is used to drive the spray gun to move along the length direction of the calendering upper roller. However, the spray gun is prone to blockage during the cleaning process. The staff needs to disassemble and repair the cleaning upper roller device in a high temperature environment. Not only is the labor intensity high, but long-term maintenance in a high temperature environment is prone to safety hazards. There are problems such as the service life of the cleaning upper roller device being shortened due to long-term exposure to high temperature and the difficulty in assembling and replacing the cleaning upper roller device, and the production cost is high. Utility Model Content

[0005] The utility model aims to provide a glass rolling machine upper roller cleaning device to solve the problems that the service life of the upper roller cleaning device is easily affected by high temperature environment and the assembly and maintenance are difficult.

[0006] To achieve this purpose, the utility model adopts the following technical solutions:

[0007] A device for cleaning an upper roller of a glass calender, used for cleaning an upper roller of a glass calender, comprises: a support frame, the support frame is arranged above an annealing furnace and is detachably connected to the annealing furnace; a movable seat, the movable seat is arranged on the support frame and is slidably connected to the support frame; a spray gun, the spray gun is arranged on the movable seat, the output end of the spray gun is arranged toward the upper roller of the calender, and is used for conveying cleaning liquid to the surface of the upper roller of the calender; a movable driving member, the movable driving member is connected to the movable seat, and is used for driving the movable seat to slide along the length direction of the upper roller of the calender; a cooling member, the cooling member is connected to the movable driving member, and is used for cooling the movable driving member.

[0008] Preferably, a first cooling cavity is opened inside the support frame, and the support frame is connected to a first water inlet pipe and a first water outlet pipe, and the first water inlet pipe and the first water outlet pipe are both connected to the first cooling cavity for conveying coolant to the first cooling cavity to cool the support frame.

[0009] Preferably, the first water inlet pipe and the first water outlet pipe are arranged at one end of the same side of the support frame, and are respectively located on both sides of the longitudinal axis of the support frame.

[0010] Preferably, a first cooling chamber is defined inside the support frame, the cooling member is a heat insulation plate, the heat insulation plate is sleeved on the movable driving member, a second cooling chamber is defined inside the heat insulation plate, the heat insulation plate is connected to a second water inlet pipe and a second water outlet pipe, the second water inlet pipe and the second water outlet pipe are both connected to the second cooling chamber, and are used to transport coolant to the second cooling chamber.

[0011] Preferably, the movable driving member is a reducer, the reducer is transmission-connected to the movable seat, a cooling pipe is provided inside the support frame, and a cable of the reducer is arranged inside the cooling pipe.

[0012] Preferably, the cooling pipe is arranged below the first cooling cavity, and the length direction of the cooling pipe is parallel to the length direction of the support frame.

[0013] Preferably, the glass rolling machine upper roller cleaning device also includes an adjusting bracket and a cleaning bracket, the spray gun is arranged on the cleaning bracket, the adjusting bracket is connected to the side of the movable seat away from the support frame, the cleaning bracket is connected to the adjusting bracket, and the adjusting bracket is connected with an adjusting part for adjusting the angle between the cleaning bracket and the adjusting bracket.

[0014] Preferably, two adjusting brackets are provided, and the two adjusting brackets are respectively arranged on both sides of the longitudinal axis of the supporting frame, and the cleaning bracket is connected to the two adjusting brackets through the adjusting member.

[0015] Preferably, a support plate and a support base are connected to the bottom surface of the support frame, the support plate and the support base are detachably connected, and the support base is fixedly connected to the annealing kiln.

[0016] Preferably, a slider is fixedly connected to the movable seat on one side facing the support frame, and a track corresponding to the slider is fixedly connected to the support frame on one side facing the movable seat, the slider is slidably connected to the track, and the length direction of the track is parallel to the length direction of the support frame.

[0017] Beneficial effects of the utility model:

[0018] A device for cleaning an upper roller of a glass calender, used for cleaning an upper roller of a glass calender, comprises a support frame, a movable seat, a spray gun, a movable driving member and a cooling member, wherein the support frame is arranged above an annealing furnace and is detachably connected to the annealing furnace; the movable seat is arranged on the support frame and is slidably connected to the support frame; the spray gun is arranged on the movable seat, and the output end of the spray gun is arranged toward the upper roller of the calender, so as to convey a cleaning liquid to the surface of the upper roller of the calender; the movable driving member is connected to the movable seat, so as to drive the movable seat to slide along the length direction of the upper roller of the calender; the cooling member is connected to the movable driving member, so as to cool down the movable driving member.

[0019] In this way, when the spray gun is blocked and needs maintenance, the staff can remove the spray gun from the mobile seat and carry out maintenance, or remove the support frame from the annealing furnace and transfer the entire glass calender cleaning upper roller device to a normal temperature environment for maintenance, thereby avoiding the staff from being in a high temperature environment for a long time and improving the assembly and maintenance efficiency; the cooling part can reduce the temperature of the mobile drive part, avoid the mobile drive part from being damaged in a high temperature environment, and avoid the staff from being scalded when disassembling the mobile drive part, thereby extending the service life of the mobile drive part and reducing safety hazards. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a front view of a device for cleaning an upper roller of a glass calender in one embodiment of the utility model;

[0021] Figure 2 In one embodiment of the utility model Figure 1 A magnified image of point A;

[0022] Figure 3 It is a side view of a device for cleaning an upper roller of a glass calender in one embodiment of the utility model;

[0023] Figure 4 It is a top view of a device for cleaning an upper roller of a glass calender in one embodiment of the utility model.

[0024] In the figure:

[0025] 1. Support frame; 11. First water inlet pipe; 12. First water outlet pipe; 13. Cooling pipe; 14. Support plate; 15. Support base; 16. Track; 17. Mounting plate; 18. Support leg; 2. Moving seat; 21. Slider; 22. Connecting rod; 3. Cooling element; 31. Second water inlet pipe; 4. Adjustment bracket; 41. Adjustment element; 42. Adjustment hole; 5. Cleaning bracket; 51. Limit block. DETAILED DESCRIPTION

[0026] The present invention is further described in detail below in conjunction with the accompanying drawings and embodiments. It is to be understood that the specific embodiments described herein are only used to explain the present invention, rather than to limit the present invention. It should also be noted that, for ease of description, only the parts related to the present invention, rather than all structures, are shown in the accompanying drawings.

[0027] In the description of the present invention, unless otherwise clearly specified and limited, the terms "connected", "connected", and "fixed" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0028] In the present utility model, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may include that the first and second features are in direct contact, or may include that the first and second features are not in direct contact but are in contact through another feature between them. Moreover, a first feature being "above", "above" and "above" a second feature includes that the first feature is directly above and obliquely above the second feature, or simply indicates that the first feature is higher in level than the second feature. A first feature being "below", "below" and "below" a second feature includes that the first feature is directly below and obliquely below the second feature, or simply indicates that the first feature is lower in level than the second feature.

[0029] In the description of this embodiment, the terms "upper", "lower", "left", "right", etc., and the orientation or position relationship are based on the orientation or position relationship shown in the drawings, and are only for the convenience of description and simplified operation, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as a limitation of the present invention. In addition, the terms "first" and "second" are only used to distinguish in the description and have no special meaning.

[0030] See also Figure 1-Figure 4The utility model provides a device for cleaning the upper roller of a glass calender, comprising a support frame 1, a movable seat 2, a spray gun (not shown in the figure), a movable driving member (not shown in the figure) and a cooling member 3, wherein the support frame 1 is arranged above the annealing furnace and is detachably connected to the annealing furnace; the movable seat 2 is arranged on the support frame 1 and is slidably connected to the support frame 1; the spray gun is arranged on the movable seat 2, and the output end of the spray gun is arranged toward the calendering upper roller, so as to transport a cleaning liquid to the surface of the calendering upper roller; the movable driving member is connected to the movable seat 2, so as to drive the movable seat 2 to slide along the length direction of the calendering upper roller; the cooling member 3 is connected to the movable driving member, so as to cool down the movable driving member.

[0031] It should be noted that the annealing furnace is arranged at the output end of the glass calender, and the rolled glass is transported to the annealing furnace for cooling. The upper roller cleaning device in the prior art is welded and arranged above the annealing furnace. When the upper roller cleaning device needs to be dismantled for maintenance, the welding points usually need to be ground off, and the assembly efficiency is low.

[0032] In this embodiment, the length direction of the support frame 1 is parallel to the length direction of the calendering upper roller, the output end of the spray gun (not shown in the figure) extends downward and is arranged close to the calendering upper roller, and the other end of the spray gun is connected to a conveying pipe (not shown in the figure), so that the spray gun can continuously clean the calendering upper roller, and the spray gun is detachably connected to the movable seat 2.

[0033] In this way, when the spray gun is blocked and needs maintenance, the staff can quickly remove the spray gun from the movable seat 2, and can also directly remove the glass calendering machine to clean the upper roller device and transfer it to a normal temperature environment for maintenance and replacement, thereby reducing the difficulty of assembly, facilitating maintenance by the staff, and reducing safety hazards; the cooling part 3 cools down the mobile drive part, which can prevent the mobile drive part from being affected by the high temperature environment and extend the service life of the mobile drive part.

[0034] See also Figure 1 In some embodiments, a first cooling cavity (not shown in the figure) is opened inside the support frame 1, and the support frame 1 is connected to a first water inlet pipe 11 and a first water outlet pipe 12. The first water inlet pipe 11 and the first water outlet pipe 12 are both connected to the first cooling cavity and are used to transport coolant to the first cooling cavity to cool the support frame 1.

[0035] In this embodiment, the support frame 1 includes a first side frame (not shown in the figure) and a second side frame (not shown in the figure), and the first side frame and the second side frame are symmetrically arranged on both sides of the longitudinal axis of the support frame 1, and the first side frame and the second side frame are connected by a plurality of cross beams (not shown in the figure). The first cooling chamber is opened inside the first side frame, the second side frame, and the cross beam, so that the coolant input by the first water inlet pipe 11 can flow through the first side frame, the second side frame and the cross beam and be output to the outside from the first water outlet pipe 12.

[0036] In this way, by delivering cooling liquid to the first water inlet pipe 11, the temperature of the support frame 1 and its surrounding environment can be further reduced, thereby preventing the spray gun from being damaged due to being in a high temperature environment and extending the service life of the spray gun; when loading, unloading and repairing the upper roller device for cleaning the glass calender, the cooled support frame 1 can avoid burns to the staff, reducing safety hazards while also improving assembly efficiency and reducing assembly difficulty.

[0037] It is understandable that the location and number of the first cooling chambers can be adjusted according to actual needs, so that the coolant with a relatively low temperature can flow inside the support frame 1 and cool the support frame 1 and the surrounding environment.

[0038] See also Figure 1 In some embodiments, the first water inlet pipe 11 and the first water outlet pipe 12 are arranged at one end of the same side of the support frame 1, and are respectively located on both sides of the longitudinal axis of the support frame 1.

[0039] In this way, the coolant enters the first cooling cavity through the first water inlet pipe 11 located on one side of the longitudinal axis of the support frame 1, which can extend the flow path of the coolant in the support frame 1, so that the support frame 1 is fully cooled and easy to load, unload and maintain.

[0040] It can be understood that the setting positions of the first water inlet pipe 11 and the first water outlet pipe 12 can be flexibly adjusted and are not limited to the above-mentioned setting positions. A cooling plate connected to the support frame 1 can also be set, and the cooling liquid is introduced into the cooling plate to cool the support frame 1. In this embodiment, the cooling liquid is transported to the first cooling chamber through the first water inlet pipe 11, which can make full use of the space inside the support frame 1, making the overall structure of the glass calendering machine upper roller cleaning device more compact and easy to assemble.

[0041] See also Figure 1 In some embodiments, the cooling member 3 is a heat insulation board, which is sleeved on the movable driving member. A second cooling chamber (not shown in the figure) is opened inside the heat insulation board. The heat insulation board is connected to a second water inlet pipe 31 and a second water outlet pipe (not shown in the figure). The second water inlet pipe 31 and the second water outlet pipe are both connected to the second cooling chamber for conveying coolant to the second cooling chamber.

[0042] In this embodiment, a mounting plate 17 is fixedly provided on one side of the mounting frame away from the movable seat 2, the movable driving member is detachably connected to the mounting plate 17, the insulation plate is fixedly connected to the mounting plate 17, and the second water inlet pipe 31 is arranged at the bottom of the insulation plate.

[0043] In this way, the coolant is transported to the second water inlet pipe 31, so that the coolant in the second cooling chamber reduces the temperature around the movable driving component, thereby preventing the movable driving component from being affected by the high temperature environment and extending the service life of the movable driving component.

[0044] It can be understood that the first water inlet pipe 11 and the second water inlet pipe 31 can be connected in parallel with a liquid conveying component (for example, a water pump), or can be connected to two liquid conveying components respectively. The specific connection method of the liquid conveying components can be adjusted according to actual needs. In this embodiment, the first water inlet pipe 11 and the second water inlet pipe 31 are respectively connected to two liquid conveying components, which is convenient for separately controlling the cooling of the support frame 1 and the movable drive component.

[0045] See also Figure 1 In some embodiments, the mobile driving member is a reducer, which is connected to the mobile seat 2 by transmission. A cooling pipe 13 is opened inside the support frame 1, and the cable of the reducer is arranged inside the cooling pipe 13.

[0046] Among them, the fixed end of the reducer is fixedly connected to the mounting plate 17, the movable seat 2 is threadedly connected with a connecting rod 22, and the two ends of the connecting rod 22 are respectively rotatably connected to the support frame 1. The output shaft of the reducer is transmission-connected to one end of the connecting rod 22 through a sprocket chain, so that the reducer drives the connecting rod 22 to rotate, and the movable seat 2 slides along the length direction of the connecting rod 22, so that the spray gun can evenly clean the calendering upper roller along the length direction of the calendering upper roller; the cooling pipe 13 is isolated from the cooling chamber.

[0047] In this way, the cable of the reducer is arranged inside the cooling pipe 13, which can not only limit the cable to prevent it from scattering outside the support frame 1, but also cool the cable under the action of the coolant in the first cooling chamber, thereby preventing the cable from being damaged by the high temperature environment and extending the service life of the mobile drive component; the cooling pipe 13 is isolated from the cooling chamber, which can avoid the risk of contact between the cable and the coolant and the risk of short circuit.

[0048] See also Figure 1 In some embodiments, the cooling pipe 13 is disposed below the first cooling cavity, and the length direction of the cooling pipe 13 is parallel to the length direction of the support frame 1 .

[0049] In this way, the space inside the support frame 1 can be effectively utilized, making the overall structure more compact, making it easier for workers to assemble the mobile drive component onto the support frame 1, thereby improving assembly efficiency and reducing assembly difficulty.

[0050] See also Figure 3 In some embodiments, the glass rolling machine upper roller cleaning device further includes an adjusting bracket 4 and a cleaning bracket 5, the spray gun is arranged on the cleaning bracket 5, the adjusting bracket 4 is connected to the side of the movable seat 2 away from the support frame 1, the cleaning bracket 5 is connected to the adjusting bracket 4, and the adjusting bracket 4 is connected with an adjusting member 41 for adjusting the angle between the cleaning bracket 5 and the adjusting bracket 4. Further, two adjusting brackets 4 are arranged, and the two adjusting brackets 4 are respectively arranged on both sides of the longitudinal axis of the support frame 1, and the cleaning bracket 5 is connected to the two adjusting brackets 4 through the adjusting member 41.

[0051] In this embodiment, the adjustment bracket 4 is vertically arranged above the support frame 1 and fixedly connected to the adjustment bracket 4. The length of the adjustment bracket 4 toward the calendering upper roller is smaller than the length of the adjustment bracket 4 away from the calendering upper roller, so that the cleaning bracket 5 is inclined downward in the direction toward the calendering upper roller, and the spray gun is detachably connected to the cleaning bracket 5.

[0052] Furthermore, the adjusting member 41 is an adjustable bolt, and two adjustable bolts are provided. The two adjustable bolts are respectively arranged on both sides of the cleaning bracket 5 and are connected to the same adjusting bracket 4. An adjusting hole 42 for the adjustable bolt to pass through is provided on the adjusting bracket 4. The length direction of the adjusting hole 42 is parallel to the length direction of the adjusting bracket 4. The cleaning bracket 5 is correspondingly provided with a hole for the adjustable bolt to pass through (not shown in the figure). The adjustable bolt is rotated so that the adjusting bracket 4 clamps the cleaning bracket 5, thereby realizing the limitation of the cleaning bracket 5.

[0053] In this way, the two adjustment brackets 4 can stably support the cleaning bracket 5, and the staff can quickly adjust the angle of the cleaning bracket 5 and the spray gun by rotating the adjustable bolts, which can also improve the assembly efficiency and save assembly time.

[0054] It is understandable that the adjustment bracket 4 can also be detachably connected to the support frame 1 by bolts, which is convenient for the staff to assemble the adjustment bracket 4. The connection method between the adjustment bracket 4 and the support frame 1 can be flexibly adjusted according to actual needs, so as to realize the carrying of the cleaning bracket 5 and adjust the angle of the cleaning bracket 5.

[0055] See also Figure 3 and Figure 4 In some embodiments, the cleaning bracket 5 is detachably connected to two limit blocks 51 by bolts. The two limit blocks 51 are respectively arranged at both ends of the cleaning bracket 5, and the output end of the spray gun and the delivery pipe pass through the two limit blocks 51 respectively.

[0056] In this way, when the spray gun is blocked and needs to be disassembled, the connection between the spray gun and the cleaning bracket 5 can be released by removing the limit block 51, thereby realizing rapid disassembly of the spray gun, improving assembly and maintenance efficiency, and reducing the working time of the staff in a high temperature environment.

[0057] Furthermore, a groove (not shown in the figure) for placing a spray gun can be provided on the cleaning bracket 5, so that the spray gun can be connected to the cleaning bracket 5 by snapping into the groove, further improving the connection stability between the spray gun and the cleaning bracket 5 and reducing safety hazards.

[0058] See also Figure 1 In some embodiments, a support plate 14 and a support base 15 are connected to the bottom surface of the support frame 1. The support plate 14 and the support base 15 are detachably connected, and the support base 15 is fixedly connected to the annealing kiln.

[0059] In this embodiment, four support legs 18 are fixedly connected to the bottom surface of the support frame 1, four support plates 14 are provided corresponding to the support legs 18, the four support plates 14 are respectively arranged at one end of the support legs 18 away from the movable seat 2, four support bases 15 are provided corresponding to the support plates 14, the four support bases 15 are respectively connected to the four support plates 14 by bolts, and the support bases 15 are welded to the annealing furnace.

[0060] In this way, compared with the prior art in which the support frame 1 is fixedly connected to the annealing furnace, the support base 15 is welded to the annealing furnace and the support plate 14 is detachably connected to the support base 15, which facilitates the removal of the glass calender cleaning upper roller device from the annealing furnace, reduces the difficulty of assembly, and improves the efficiency of assembly and maintenance.

[0061] See also Figure 2 and Figure 4 In some embodiments, a slider 21 is fixedly connected to the side of the movable seat 2 facing the support frame 1, and a track 16 corresponding to the slider 21 is fixedly connected to the side of the support frame 1 facing the movable seat 2. The slider 21 is slidably connected to the track 16, and the length direction of the track 16 is parallel to the length direction of the support frame 1.

[0062] In this embodiment, two sliders 21 are provided, and the two sliders 21 are arranged at both ends of the moving seat 2. Two sliders 21 are provided corresponding to the track 16. A groove adapted to the shape of the track 16 is opened on the slider 21, so that when the moving driving member drives the moving seat 2 to slide along the connecting rod 22, the slider 21 slides on the track 16.

[0063] In this way, the sliders 21 are arranged at both ends of the moving base 2 , so that both ends of the moving base 2 are more stable during the movement process and are not easily offset, thereby improving the stability and safety of the moving base 2 .

[0064] Obviously, the above embodiments of the present invention are merely examples for the purpose of clearly illustrating the present invention, and are not intended to limit the implementation methods of the present invention. For those skilled in the art, various obvious changes, readjustments and substitutions can be made without departing from the scope of protection of the present invention. It is not necessary and impossible to list all implementation methods here. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention shall be included in the scope of protection of the claims of the present invention.

Claims

1. A device for cleaning the upper roller of a glass calender, used for cleaning the upper roller of a glass calender, characterized in that: include: A support frame (1), the support frame (1) being arranged above the annealing kiln and being detachably connected to the annealing kiln; A movable seat (2), the movable seat (2) being arranged on the supporting frame (1) and being slidably connected to the supporting frame (1); A spray gun, the spray gun being arranged on the movable seat (2), the output end of the spray gun being arranged toward the calendering upper roller, and being used for conveying cleaning liquid to the surface of the calendering upper roller; A movable driving member, the movable driving member being connected to the movable seat (2) and being used for driving the movable seat (2) to slide along the length direction of the calendering upper roller; A cooling element (3), the cooling element (3) is connected to the movable driving element and is used to cool the movable driving element.

2. The upper roller cleaning device for a glass calender according to claim 1, characterized in that: A first cooling chamber is provided inside the support frame (1), and the support frame (1) is connected to a first water inlet pipe (11) and a first water outlet pipe (12); the first water inlet pipe (11) and the first water outlet pipe (12) are both in communication with the first cooling chamber and are used to transport cooling liquid to the first cooling chamber to cool the support frame (1).

3. The upper roller cleaning device for a glass calender according to claim 2, characterized in that: The first water inlet pipe (11) and the first water outlet pipe (12) are arranged at one end of the same side of the support frame (1), and are respectively located on both sides of the longitudinal axis of the support frame (1).

4. The upper roller cleaning device for a glass calender according to claim 1, characterized in that: The cooling member (3) is a heat insulation plate, which is sleeved on the movable driving member. A second cooling cavity is provided inside the heat insulation plate. The heat insulation plate is connected to a second water inlet pipe (31) and a second water outlet pipe. The second water inlet pipe (31) and the second water outlet pipe are both connected to the second cooling cavity and are used to transport cooling liquid to the second cooling cavity.

5. The upper roller cleaning device for a glass calender according to claim 4, characterized in that: The movable driving member is a reducer, the reducer is in transmission connection with the movable seat (2), a cooling pipe (13) is provided inside the support frame (1), and the cable of the reducer is arranged inside the cooling pipe (13).

6. The upper roller cleaning device for a glass calender according to claim 5, characterized in that: A first cooling cavity is provided inside the support frame (1), the cooling pipe (13) is arranged below the first cooling cavity, and the length direction of the cooling pipe (13) is parallel to the length direction of the support frame (1).

7. The upper roller cleaning device for a glass calender according to any one of claims 1 to 6, characterized in that: The glass rolling machine upper roller cleaning device also includes an adjusting bracket (4) and a cleaning bracket (5), the spray gun is arranged on the cleaning bracket (5), the adjusting bracket (4) is connected to the side of the movable seat (2) away from the support frame (1), the cleaning bracket (5) is connected to the adjusting bracket (4), and the adjusting bracket (4) is connected to an adjusting member (41) for adjusting the angle between the cleaning bracket (5) and the adjusting bracket (4).

8. The upper roller cleaning device for a glass calender according to claim 7, characterized in that: Two adjusting brackets (4) are provided, and the two adjusting brackets (4) are respectively provided on both sides of the longitudinal axis of the supporting frame (1), and the cleaning bracket (5) is connected to the two adjusting brackets (4) via the adjusting member (41).

9. The upper roller cleaning device for a glass calender according to any one of claims 1 to 6, characterized in that: The bottom surface of the support frame (1) is connected to a support plate (14) and a support base (15); the support plate (14) and the support base (15) are detachably connected; and the support base (15) is fixedly connected to the annealing kiln.

10. The upper roller cleaning device for a glass calender according to any one of claims 1 to 6, characterized in that: A slider (21) is fixedly connected to one side of the movable seat (2) facing the support frame (1); a track (16) arranged corresponding to the slider (21) is fixedly connected to one side of the support frame (1) facing the movable seat (2); the slider (21) is slidably connected to the track (16); and the length direction of the track (16) is parallel to the length direction of the support frame (1).

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