On-line automatic cleaning upper roller device of photovoltaic glass calender

Abstract

The utility model discloses an on-line automatic cleaning upper roller device of a photovoltaic glass calender, which comprises a support, an adjusting mechanism is arranged on the surface of the support and used for adjusting the angle of a water spraying tank, and a dismounting mechanism is arranged on the surface of the water spraying tank and used for quickly mounting and dismounting the water spraying tank. The surface of the support is provided with a calendering assembly used for photovoltaic glass calendering. The utility model relates to the technical field of photovoltaic glass. According to the on-line automatic cleaning upper roller device of the photovoltaic glass calender, a motor is started to drive a worm to rotate, the worm rotates along the surface of a semi-worm gear in a meshed mode to drive an adjusting box to rotate with a semicircular plate as the circle center, and a sliding groove in the adjusting box slides along the surface of a semicircular sliding rail; the adjusting box drives the water spraying box to rotate through the disassembling and assembling mechanism to change the inclination angle of the water spraying box, so that the spraying angle can be rotated to the top of the upper calendering roller, water spraying cleaning can only be conducted on the two sides of the upper calendering roller, and the cleaning range is widened.

Description

Technical Field

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

[0002] When producing glass by rolling, the upper roller of the glass rolling machine will form an oxide layer of attachments on its surface due to long-term contact with the glass liquid during use. This will reduce the heat dissipation effect and limit the service life of the upper roller. At the same time, the attachment will form concave and convex points on the glass plate surface (commonly known as "roller scratches"), which seriously affects the appearance quality of the glass plate surface; secondly, it will reduce the roughness of the rolling upper roller, causing the surface roughness of the glass panel to decrease, seriously affecting the transmittance of the glass panel. Since the attachment cannot be removed automatically, measures must be taken regularly to remove it.

[0003] According to the search of China Invention Publication No.: CN204699972U, an online cleaning device for the upper roller of a glass calender is disclosed, which is arranged on the base of the glass calender, and its structure includes a nozzle, and the nozzle is provided with at least one group of nozzle groups, each nozzle group is provided with a plurality of nozzles, preferably, more than two groups of nozzle groups are provided on the nozzle, and the nozzles between adjacent nozzle groups are arranged in a staggered manner in the length direction of the nozzle, and the nozzle is provided with a liquid inlet, and the cleaning liquid with a certain pressure is transported to the nozzle through the liquid inlet. Compared with the prior art, the online cleaning device can achieve overall one-time cleaning, enhance the cleaning effect, shorten the cleaning operation time, improve the cleaning efficiency and operation stability, and has strong applicability. At the same time, it is simple in structure, easy to install and disassemble, and is convenient for large-scale popularization and promotion in industry.

[0004] However, when implementing the above technical scheme, there are the following problems: 1. Although the cleaning device can spray at an oblique downward angle to clean the calendering upper roller, it cannot rotate to the top of the calendering upper roller and can only spray water on one side of the calendering upper roller; 2. The spray pipe needs to be replaced, inspected and maintained frequently, otherwise it will affect the cleaning effect, but the conventional bolt installation and disassembly method is not easy to operate. For this reason, the utility model provides an online automatic cleaning device for the upper roller of a photovoltaic glass calendering machine. Utility Model Content

[0005] In view of the deficiencies in the prior art, the utility model provides an online automatic cleaning device for the upper roller of a photovoltaic glass calender, which solves the problems that the cleaning device can only spray water on one side of the calender upper roller and the installation and disassembly method using conventional bolts is difficult to operate.

[0006] To achieve the above objectives, the utility model is implemented through the following technical solutions: an online automatic upper roller cleaning device for a photovoltaic glass calender, comprising a bracket, the surface of the bracket is provided with an adjustment mechanism for adjusting the angle of a water spray box, the surface of the water spray box is provided with a disassembly mechanism for quickly installing and disassembling it, the surface of the bracket is provided with a calendering assembly for photovoltaic glass calendering, and the adjustment mechanism includes;

[0007] The tilt assembly comprises an adjustment box, a fixed half-shaft is fixedly connected to the surface of the bracket, both ends of the fixed half-shaft are fixedly connected to semicircular plates, a half worm gear is fixedly connected to the surface of the fixed half-shaft, a motor is fixedly connected to the inner wall of the adjustment box, and a worm is fixedly connected to the surface of the motor output shaft through a coupling;

[0008] The sliding assembly is used to support the rotation of the adjustment box.

[0009] Preferably, the sliding assembly comprises a semicircular slide rail, the surface of the semicircular slide rail is fixedly connected to the surface of the semicircular plate, and a sliding groove is provided on the surface of the adjustment box.

[0010] Preferably, the disassembly and assembly mechanism comprises:

[0011] The clamping assembly comprises a disassembly plate, the surface of the regulating box is fixedly connected with a connecting plate, the surface of the connecting plate is provided with a disassembly groove, the inner surface of the disassembly groove is provided with a clamping groove, and the inner surface of the clamping groove is slidably connected with a clamping rod;

[0012] A compression assembly, used to support the springback of the clamping rod;

[0013] The pushing component is used to push the card connecting rod to move.

[0014] Preferably, the compression assembly includes a spring, a compression groove is provided on the surface of the disassembly plate, one end of the spring is fixedly connected to the inner wall of the compression groove, and the other end of the spring is fixedly connected to the surface of the clamping rod.

[0015] Preferably, the pushing assembly comprises a pushing block, a surface of the pushing block is slidably connected to an inner surface of the clamping groove, and a pushing rod is fixedly connected to the surface of the pushing block.

[0016] Preferably, the calendering assembly comprises an upper calendering roller, the surface of which is rotatably connected to the surface of a bracket, and the surface of the bracket is rotatably connected to a lower calendering roller.

[0017] Beneficial Effects

[0018] The utility model provides an online automatic upper roller cleaning device for a photovoltaic glass calender. Compared with the prior art, it has the following beneficial effects:

[0019] (1) The photovoltaic glass calendering machine has an online automatic upper roller cleaning device. The worm is driven to rotate by starting the motor. The worm is meshed and rotated along the surface of the semi-worm wheel to drive the adjustment box to rotate with the semicircular plate as the center. The sliding groove on the adjustment box slides along the surface of the semicircular slide rail. The adjustment box drives the water spray box to rotate through the disassembly and assembly mechanism to change the inclination angle of the water spray box, so that the spray angle can be rotated to the top of the calendering upper roller, and water spray cleaning can only be performed on both sides of the calendering upper roller, thereby increasing the cleaning range.

[0020] (2) The photovoltaic glass calendering machine has an online automatic upper roller cleaning device. The pushing rod is pressed to drive the pushing block to slide. The pushing block drives the disassembly plate to slide inward. The clamping rod squeezes the spring. The clamping rod slides inward along the inner surface of the compression groove until the clamping rod is no longer in contact with the clamping groove. The water spray box is pulled, and the water spray box drives the disassembly plate to separate from the disassembly groove. The water spray box can be quickly installed and disassembled, avoiding the situation where the installation and disassembly method using conventional bolts is difficult to operate. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0022] Figure 2 This is a schematic diagram of the three-dimensional structure of the regulating box of the utility model;

[0023] Figure 3 This is a schematic diagram of the three-dimensional structure of the fixed half-axle of the utility model;

[0024] Figure 4 This is a schematic diagram of the three-dimensional structure of the disassembly and assembly plate of the utility model;

[0025] Figure 5 It is a schematic diagram of the three-dimensional structure of the connecting plate of the utility model.

[0026] In the figure: 1- bracket, 2- water spray box, 3- adjustment mechanism, 31- tilting component, 311- adjustment box, 312- fixed half shaft, 313- semicircular plate, 314- semi-worm gear, 315- motor, 316- worm, 32- sliding component, 321- semicircular slide rail, 322- sliding groove, 4- disassembly and assembly mechanism, 41- clamping component, 411- disassembly and assembly plate, 412- connecting plate, 413- disassembly and assembly groove, 414- clamping groove, 415- clamping rod, 42- compression component, 421- spring, 422- compression groove, 43- pushing component, 431- pushing block, 432- pushing rod, 5- calendering component, 51- upper calendering roller, 52- lower calendering roller. DETAILED DESCRIPTION

[0027] 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.

[0028] See also Figure 1-5 , the utility model provides two technical solutions:

[0029] Embodiment 1

[0030] An online automatic upper roller cleaning device for a photovoltaic glass calender comprises a bracket 1, an adjusting mechanism 3 is arranged on the surface of the bracket 1 for adjusting the angle of a water spray box 2, the water spray box 2 is provided with a liquid inlet, a cleaning liquid with a certain pressure is transported to the water spray box 2 through the liquid inlet, a disassembly mechanism 4 is arranged on the surface of the water spray box 2 for quick installation and disassembly, a calendering assembly 5 is arranged on the surface of the bracket 1 for photovoltaic glass calendering, the calendering assembly 5 comprises an upper calendering roller 51, the upper calendering roller 51 and a lower calendering roller 52 are connected to an external power supply motor and can rotate in opposite directions to each other, the surface of the upper calendering roller 51 is rotatably connected to the surface of the bracket 1, and the surface of the bracket 1 is rotatably connected to the lower calendering roller 52;

[0031] The regulating mechanism 3 comprises:

[0032] The tilting assembly 31 includes an adjusting box 311, a fixed half shaft 312 is fixedly connected to the surface of the bracket 1, both ends of the fixed half shaft 312 are fixedly connected to semicircular plates 313, a half worm gear 314 is fixedly connected to the surface of the fixed half shaft 312, a motor 315 is fixedly connected to the inner wall of the adjusting box 311, the motor 315 is connected to an external power supply and is a three-phase asynchronous motor, a worm 316 is fixedly connected to the surface of the output shaft of the motor 315 through a coupling, one end of the worm 316 is rotatably connected to the inner wall of the adjusting box 311, and the surface of the half worm gear 314 is meshed with the surface of the worm 316;

[0033] The sliding assembly 32 is used to support the rotation of the adjustment box 311. The sliding assembly 32 includes a semicircular slide rail 321. The surface of the semicircular slide rail 321 is fixedly connected to the surface of the semicircular plate 313. A sliding groove 322 is provided on the surface of the adjustment box 311. The surface of the semicircular slide rail 321 is slidably connected to the inner surface of the sliding groove 322. The worm 316 is driven to rotate by starting the motor 315. The worm 316 meshes and rotates along the surface of the semi-worm gear 314 to drive the adjustment box 311 to rotate with the semicircular plate 313 as the center of the circle. The sliding groove 322 on the adjustment box 311 slides along the surface of the semicircular slide rail 321. The adjustment box 311 drives the water spray box 2 to rotate through the disassembly and assembly mechanism 4 to change the inclination angle of the water spray box 2, so that the spray angle can be rotated to the top of the calendering upper roller, and water spray cleaning can only be performed on both sides of the calendering upper roller, thereby increasing the cleaning range.

[0034] Embodiment 2

[0035] The main difference from the first embodiment is:

[0036] An online automatic upper roller cleaning device for a photovoltaic glass calender comprises a bracket 1, an adjusting mechanism 3 is arranged on the surface of the bracket 1 for adjusting the angle of a water spray box 2, the water spray box 2 is provided with a liquid inlet, a cleaning liquid with a certain pressure is transported to the water spray box 2 through the liquid inlet, a disassembly mechanism 4 is arranged on the surface of the water spray box 2 for quick installation and disassembly, a calendering assembly 5 is arranged on the surface of the bracket 1 for photovoltaic glass calendering, the calendering assembly 5 comprises an upper calendering roller 51, the upper calendering roller 51 and a lower calendering roller 52 are connected to an external power supply motor and can rotate in opposite directions to each other, the surface of the upper calendering roller 51 is rotatably connected to the surface of the bracket 1, and the surface of the bracket 1 is rotatably connected to the lower calendering roller 52;

[0037] The disassembly and assembly mechanism 4 comprises:

[0038] The clamping assembly 41 includes a disassembly plate 411, the surface of the disassembly plate 411 is fixedly connected to the surface of the water spray box 2, the surface of the regulating box 311 is fixedly connected to a connecting plate 412, the surface of the connecting plate 412 is provided with a disassembly groove 413, the inner surface of the disassembly groove 413 is provided with a clamping groove 414, and the inner surface of the clamping groove 414 is slidably connected to a clamping rod 415;

[0039] The compression assembly 42 is used to support the rebound of the clamping rod 415. The compression assembly 42 includes a spring 421. A compression groove 422 is provided on the surface of the disassembly plate 411. The surface of the clamping rod 415 is slidably connected to the inner surface of the compression groove 422. One end of the spring 421 is fixedly connected to the inner wall of the compression groove 422, and the other end of the spring 421 is fixedly connected to the surface of the clamping rod 415.

[0040] The pushing component 43 is used to push the clamping rod 415 to move. The pushing component 43 includes a pushing block 431. The surface of the pushing block 431 is slidably connected to the inner surface of the clamping groove 414. The surface of the pushing block 431 is fixedly connected with a pushing rod 432. The pushing rod 432 penetrates the connecting plate 412 and can slide relative to the connecting plate 412. The pushing block 431 is driven to slide by pressing the pushing rod 432. The pushing block 431 drives the disassembly plate 411 to slide inward. The clamping rod 415 squeezes the spring 421. The clamping rod 415 slides inward along the inner surface of the compression groove 422 until the clamping rod 415 is no longer in contact with the clamping groove 414. The water spray box 2 is pulled, and the water spray box 2 drives the disassembly plate 411 to separate from the disassembly groove 413, so that the water spray box 2 can be quickly installed and disassembled, avoiding the situation where the installation and disassembly method using conventional bolts is difficult to operate.

[0041] When in use, the staff starts the motor 315, and the motor 315 drives the worm 316 to rotate. The worm 316 meshes and rotates along the surface of the semi-worm gear 314 to drive the adjusting box 311 to rotate with the semicircular plate 313 as the center of the circle. The sliding groove 322 on the adjusting box 311 slides along the surface of the semicircular slide rail 321. The adjusting box 311 drives the water spray box 2 to rotate through the disassembly and assembly mechanism 4 to change the inclination angle of the water spray box 2. When it is necessary to disassemble and replace the water spray box 2, press the push rod 432, and the push rod 432 drives the push block 431 to slide inward along the inner surface of the clamping groove 414. The push block 431 drives the disassembly and assembly plate 411 to slide inward, and the clamping rod 415 squeezes the spring 421. The clamping rod 415 slides inward along the inner surface of the compression groove 422 until the clamping rod 415 is no longer in contact with the clamping groove 414, and the water spray box 2 is pulled, and the water spray box 2 drives the disassembly and assembly plate 411 to separate from the disassembly and assembly groove 413.

[0042] Meanwhile, the contents not described in detail in this specification belong to the prior art known to those skilled in the art.

[0043] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0044] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An online automatic upper roller cleaning device for a photovoltaic glass calender, comprising a bracket (1), characterized in that: The surface of the support (1) is provided with an adjustment mechanism (3) for adjusting the angle of the water spray box (2), the surface of the water spray box (2) is provided with a disassembly mechanism (4) for quickly installing and disassembling it, and the surface of the support (1) is provided with a rolling assembly (5) for rolling photovoltaic glass, and the adjustment mechanism (3) comprises: The tilting assembly (31) comprises an adjusting box (311), a fixed half shaft (312) is fixedly connected to the surface of the bracket (1), both ends of the fixed half shaft (312) are fixedly connected to semicircular plates (313), a half worm gear (314) is fixedly connected to the surface of the fixed half shaft (312), a motor (315) is fixedly connected to the inner wall of the adjusting box (311), and a worm (316) is fixedly connected to the surface of the output shaft of the motor (315) via a coupling; The sliding assembly (32) is used to support the adjustment box (311) to rotate.

2. The online automatic upper roller cleaning device of a photovoltaic glass calender according to claim 1, characterized in that: The sliding assembly (32) comprises a semicircular sliding rail (321), the surface of the semicircular sliding rail (321) is fixedly connected to the surface of the semicircular plate (313), and a sliding groove (322) is provided on the surface of the regulating box (311).

3. The online automatic upper roller cleaning device for a photovoltaic glass calender according to claim 1, characterized in that: The disassembly and assembly mechanism (4) comprises: The clamping assembly (41) comprises a disassembly plate (411), a connection plate (412) is fixedly connected to the surface of the regulating box (311), a disassembly groove (413) is provided on the surface of the connection plate (412), a clamping groove (414) is provided on the inner surface of the disassembly groove (413), and a clamping rod (415) is slidably connected to the inner surface of the clamping groove (414); A compression assembly (42) for supporting the springback of the clamping rod (415); The pushing assembly (43) is used to push the clamping rod (415) to move.

4. The online automatic upper roller cleaning device of a photovoltaic glass calender according to claim 3 is characterized in that: The compression assembly (42) comprises a spring (421), a compression groove (422) is provided on the surface of the disassembly plate (411), one end of the spring (421) is fixedly connected to the inner wall of the compression groove (422), and the other end of the spring (421) is fixedly connected to the surface of the clamping rod (415).

5. The online automatic upper roller cleaning device of a photovoltaic glass calender according to claim 3, characterized in that: The pushing assembly (43) comprises a pushing block (431), the surface of the pushing block (431) is slidably connected to the inner surface of the clamping groove (414), and the surface of the pushing block (431) is fixedly connected to a pushing rod (432).

6. The online automatic upper roller cleaning device of a photovoltaic glass calender according to claim 1, characterized in that: The calendering assembly (5) comprises an upper calendering roller (51), the surface of which is rotatably connected to the surface of a bracket (1), and the surface of the bracket (1) is rotatably connected to a lower calendering roller (52).

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