Photovoltaic glass coating rubber roller wiping mechanism

Abstract

The utility model discloses a photovoltaic glass coating rubber covered roller wiping mechanism which comprises a coating rubber covered roller, a lower guide roller is arranged below the coating rubber covered roller, a photovoltaic glass body is arranged between the coating rubber covered roller and the lower guide roller, a grain removing roller is arranged on one side of the coating rubber covered roller, and the grain removing roller is arranged on the other side of the coating rubber covered roller. A wiping cloth mounting component is arranged on one side, far away from the grain removing roller, of the film coating rubber roller, a wiping cloth body is sleeved on the wiping cloth mounting component, and the other part of the wiping cloth body is paved on the film coating rubber roller. According to the wiping cloth, lines formed on the surface of the coating rubber roller in the coating process can be eliminated, mounting of the wiping cloth body is facilitated, positioning of the wiping cloth body can be achieved, the situation that the wiping cloth body cannot completely wipe the coating rubber roller due to deviation of a production line when the coating rubber roller rotates is avoided, and the wiping effect is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to photovoltaic glass coating technology field, concretely relates to a photovoltaic glass coating rubber roller wiping mechanism. BACKGROUND

[0002] With the continuous improvement of people's environmental protection consciousness, the research and application of clean energy are increasingly popular. As a new type of clean energy, photovoltaic power generation is also increasingly popular. Photovoltaic glass is one of the important raw materials of photovoltaic power generation cell panel. In order to improve the power generation efficiency of photovoltaic power generation cell panel, people have developed many new technologies and new methods, and photovoltaic glass coating technology is one of them.

[0003] In the production process of photovoltaic glass coating, the surface of the coating rubber roller will be contaminated after a period of use due to various reasons. Therefore, the patent with application number CN202221973596.X discloses a kind of online wiping mechanism for photovoltaic glass coating rubber roller, which wipes through the self-rotation of coating rubber roller with wiping cloth, realizes the cleaning of coating rubber roller. However, in actual use, the wiping cloth is only sleeved on the fixed rod, and during the rotation of the coating rubber roller, the wiping cloth is prone to slip, which causes the wiping cloth to deviate, so that the coating rubber roller cannot be completely wiped.

[0004] For the problems in the related art, there is no effective solution at present. UTILITY MODEL CONTENT

[0005] In view of the deficiencies in the prior art, the utility model aims to provide a photovoltaic glass coating rubber roller wiping mechanism.

[0006] In order to achieve the above-mentioned purpose, the utility model is realized through the following technical scheme. A photovoltaic glass coating rubber roller wiping mechanism comprises a coating rubber roller, a lower guide roller is arranged below the coating rubber roller, a photovoltaic glass body is arranged between the coating rubber roller and the lower guide roller, a texturing roller is arranged on one side of the coating rubber roller, a wiping cloth mounting assembly is arranged on the side of the coating rubber roller away from the texturing roller, a wiping cloth body is sleeved on the wiping cloth mounting assembly, and another part of the wiping cloth body is laid on the coating rubber roller.

[0007] Preferably, the wiping cloth mounting assembly comprises a fixed cylinder, mounting rods are fixedly installed at both ends of the fixed cylinder, mounting threads are arranged at the ends of the mounting rods, the mounting rods are fixed on the side upright plates on both sides of the machine head through the mounting threads, limit nuts are sleeved outside the mounting threads, positioning rings are fixedly installed symmetrically on the fixed cylinder, elastic pressing piece assemblies are arranged on the positioning rings, and a wiping cloth positioning assembly is connected between the positioning rings.

[0008] Preferably, the wiping cloth positioning assembly comprises fixing blocks fixed on the positioning ring, a positioning horizontal plate fixedly installed between the fixing blocks, and a through slot with the same width as the wiping cloth body formed in the positioning horizontal plate.

[0009] Preferably, three groups of installation grooves are formed in the upper and lower inner walls of the through slot, guide rollers are movably installed in the installation grooves through shafts, semicircular grooves are formed at two ends of the installation grooves, abutting balls are arranged in the semicircular grooves, and adjusting bolts penetrating through the positioning horizontal plate are fixedly installed at the bottom ends of the abutting balls.

[0010] Preferably, the elastic pressing plate assembly comprises an upper arc-shaped plate fixed on the inner side wall of the positioning ring through screws, an arc-shaped metal elastic sheet rotatably connected to the bottom of the upper arc-shaped plate, reset springs symmetrically connected between the arc-shaped metal elastic sheet and the upper arc-shaped plate, and rubber abutting blocks arranged at the bottom end of the arc-shaped metal elastic sheet.

[0011] Preferably, the width of the wiping cloth is greater than the width of the photovoltaic glass body and less than the width of the coated rubber roller.

[0012] Preferably, the wiping cloth is made of artificial deerskin, and the fixing cylinder, the installation rod and the positioning ring are made of stainless steel.

[0013] The photovoltaic glass coated rubber roller wiping mechanism has the following beneficial effects:

[0014] The lower guide roller arranged below the coated rubber roller realizes coating and conveying of the photovoltaic glass body, the texture-eliminating roller can eliminate the texture formed on the surface of the coated rubber roller during the coating process, the wiping cloth installation assembly can realize positioning when the wiping cloth body is installed, so that the wiping cloth body will not be offset, and the wiping effect of the coated rubber roller is ensured. BRIEF DESCRIPTION OF DRAWINGS

[0015] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the drawings needed in the embodiments will be briefly introduced as follows. Obviously, the drawings in the following description are only some embodiments of the present application, and for those skilled in the art, other drawings can also be obtained without creative labor on the basis of these drawings.

[0016] Figure 1 is a front view of a photovoltaic glass coating glue roller wiping mechanism according to an embodiment of the present application;

[0017] Figure 2 is a structural schematic view of a wiping cloth installation assembly in a photovoltaic glass coating glue roller wiping mechanism according to an embodiment of the present application;

[0018] Figure 3 is a structural schematic view of a wiping cloth positioning assembly in a photovoltaic glass coating glue roller wiping mechanism according to an embodiment of the present application;

[0019] Figure 4 is a structural schematic view of an elastic pressing piece assembly in a photovoltaic glass coating glue roller wiping mechanism according to an embodiment of the present application;

[0020] Figure 5 is a front view of a photovoltaic glass coating machine according to an embodiment of the present application.

[0021] In the drawings:

[0022] 1, coating glue roller; 2, lower guide roller; 3, photovoltaic glass body; 4, grain removing roller; 5, wiping cloth installation assembly; 6, wiping cloth body; 7, fixed cylinder; 8, installation rod; 9, installation screw; 10, limiting nut; 11, positioning ring; 12, elastic pressing piece assembly; 13, wiping cloth positioning assembly; 14, fixed block; 15, positioning cross plate; 16, through slot; 17, installation slot; 18, guide roller; 19, semicircular groove; 20, abutting ball; 21, adjusting bolt; 22, upper arc plate; 23, screw; 24, arc metal spring piece; 25, return spring; 26, rubber abutting block. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the present application will be described clearly and completely below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all the other embodiments obtained by those skilled in the art without creative work fall within the scope of protection of the present application.

[0024] Please refer to Figures 1-5The utility model provides a kind of photovoltaic glass coating glue roller wiping mechanism, including coating glue roller 1, the lower part of coating glue roller 1 is provided with lower guide roller 2, photovoltaic glass body 3 is equipped between coating glue roller 1 with the lower guide roller 2, the side of coating glue roller 1 is provided with the pattern elimination roller 4, by the lower part of coating glue roller 1 is provided with lower guide roller 2, realize the coating of photovoltaic glass body 3 and conveying work, the pattern elimination roller 4 of being equipped with can eliminate the surface of coating glue roller 1 The pattern formed in coating process, the side of coating glue roller 1 away from the pattern elimination roller 4 is provided with wiping cloth installation component 5, wiping cloth body 6 is sleeved on wiping cloth installation component 5, and another part of wiping cloth body 6 is laid on coating glue roller 1, when wiping cloth body 6 is installed by the wiping cloth installation component 5 of being equipped with, positioning effect is played, so that wiping cloth body 6 does not produce deviation, guarantee the wiping effect of coating glue roller 1.

[0025] In an embodiment, referring to the drawings Figure 2 As shown in the description, the wiping cloth installation component 5 includes fixed cylinder 7, both ends of the fixed cylinder 7 are fixedly installed with installation rod 8, the end of the installation rod 8 is provided with mounting thread 9, the installation rod 8 is fixed on the side stand of the two sides of machine head by the mounting thread 9, and the mounting thread 9 is sleeved with limit nut 10, the fixed cylinder 7 is symmetrically fixedly installed with positioning ring 11, the positioning ring 11 is provided with elastic pressing piece assembly 12, and wiping cloth positioning assembly 13 is connected between the positioning ring 11. By sewing wiping cloth body 6 into a ring structure, it is sleeved on fixed cylinder 7, passes through wiping cloth positioning assembly 13 and is laid on coating glue roller 1, the two ends of fixed cylinder 7 are installed on the side stand of the two sides of machine head by the cooperation of limit nut 10 and mounting thread 9, complete its preparation work.

[0026] In an embodiment, referring to the drawings Figure 3As shown, the wiping cloth positioning assembly 13 includes fixing blocks 14 fixed on the positioning ring 11, positioning cross plates 15 fixedly installed between the fixing blocks 14, and through grooves 16 with the same width as the wiping cloth body 6 are formed in the positioning cross plates 15, three groups of installation grooves 17 are formed in the upper and lower inner walls of the through grooves 16, guide rollers 18 are movably installed in the installation grooves 17 through pivots, semicircular grooves 19 are formed at the two ends of the installation grooves 17, abutting balls 20 are arranged in the semicircular grooves 19, and adjusting bolts 21 penetrating through the positioning cross plates 15 are fixedly installed at the bottom ends of the abutting balls 20. The wiping cloth body 6 is stitched into a ring structure, is sleeved on the fixing cylinder 7, is laid on the coated rubber roller 1 after penetrating through the through groove 16, and is ensured to have no wrinkles. The abutting balls 20 can be driven to extend out by the adjusting bolts 21, so as to clamp and position the wiping cloth body 6 from the upper and lower sides. The guide rollers 18 are convenient for pulling out the wiping cloth body 6.

[0027] In an embodiment, please refer to the drawings attached in the description Figure 4 As shown, the elastic pressing plate assembly 12 includes an upper arc-shaped plate 22 fixed on the inner side wall of the positioning ring 11 through screws 23, an arc-shaped metal elastic sheet 24 rotatably connected to the bottom of the upper arc-shaped plate 22, return springs 25 symmetrically connected between the arc-shaped metal elastic sheet 24 and the upper arc-shaped plate 22, and rubber abutting blocks 26 arranged at the bottom end of the arc-shaped metal elastic sheet 24. The rubber abutting blocks 26 can always abut the wiping cloth body 6 on the fixing cylinder 7 by the cooperation of the arc-shaped metal elastic sheet 24 and the return springs 25, so as to ensure the position.

[0028] In an embodiment, please refer to the drawings attached in the description Figures 1-2 As shown, the width of the wiping cloth body 6 is greater than the width of the photovoltaic glass body 3, and the width of the wiping cloth body 6 is less than the width of the coated rubber roller 1. The wiping cloth body 6 is made of artificial deerskin material, and the fixing cylinder 7, the mounting rod 8 and the positioning ring 11 are all made of stainless steel material. The width of the wiping cloth body 6 greater than the width of the photovoltaic glass body 3 can ensure that the surface of the coated rubber roller 1 in contact with the photovoltaic glass body 3 is completely wiped in place without dead angle. The width of the wiping cloth body 6 less than the width of the coated rubber roller 1 can prevent the coated liquid adsorbed by the wiping cloth body 6 from being possibly missed on the photovoltaic glass body 3, so as to cause coating defects.

[0029] In actual application, the film coating and conveying of the photovoltaic glass body 3 are realized by arranging the lower guide roller 2 below the film coating roller 1, the texture formed on the surface of the film coating roller 1 during the film coating process can be eliminated by arranging the texture eliminating roller 4, the wiping cloth body 6 will not be offset when the wiping cloth body 6 is installed by arranging the wiping cloth installing assembly 5, the wiping effect of the film coating roller 1 is ensured, the wiping cloth body 6 is convenient to install, the wiping cloth body 6 can be positioned, the wiping cloth body 6 will not be offset when the film coating roller 1 rotates, the film coating roller 1 cannot be completely wiped, and the wiping effect is improved.

[0030] Although the present specification is described in terms of embodiments, not every embodiment contains only one independent technical solution, and the description of the specification is only for the sake of clarity, and those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can be appropriately combined to form other embodiments that those skilled in the art can understand.

Claims

1. A photovoltaic glass coating roll wiping mechanism, characterized in that, The utility model provides a kind of photovoltaic glass coating device, including film-coated rubber roller (1), the lower part of film-coated rubber roller (1) is provided with lower guide roller (2), photovoltaic glass body (3) is equipped between film-coated rubber roller (1) and lower guide roller (2), one side of film-coated rubber roller (1) is provided with the pattern elimination roller (4), and the outer edge of pattern elimination roller (4) is contacted with the outer edge of film-coated rubber roller (1), one side of film-coated rubber roller (1) is provided with wiping cloth installation assembly (5) away from pattern elimination roller (4), wiping cloth body (6) is sleeved on wiping cloth installation assembly (5), and another part of wiping cloth body (6) is laid on film-coated rubber roller (1).

2. The photovoltaic glass coating roller wiping mechanism according to claim 1, characterized in that, The wiping cloth installation assembly (5) includes a fixed cylinder (7), both ends of the fixed cylinder (7) are fixedly installed with installation rods (8), the ends of the installation rods (8) are provided with installation threads (9), the installation rods (8) are fixed on the side stands on both sides of the machine head through the installation threads (9), and the installation threads (9) are sleeved with limit nuts (10), the fixed cylinder (7) is symmetrically fixedly installed with positioning rings (11), the positioning rings (11) are provided with elastic pressing piece assemblies (12), and the wiping cloth positioning assemblies (13) are connected between the positioning rings (11).

3. The photovoltaic glass coating roller wiping mechanism according to claim 2, characterized in that, The wiping cloth positioning assembly (13) includes a fixed block (14) fixed on the positioning ring (11), a positioning horizontal plate (15) is fixedly installed between the fixed blocks (14), and a through slot (16) with the same width as the wiping cloth body (6) is formed in the positioning horizontal plate (15).

4. The photovoltaic glass coating roller wiping mechanism according to claim 3, characterized in that, Three groups of installation grooves (17) are formed in the upper and lower inner walls of the through slot (16), guide rollers (18) are movably installed in the installation grooves (17) through shafts, semicircular grooves (19) are formed at both ends of the installation grooves (17), abutting balls (20) are arranged in the semicircular grooves (19), and adjusting bolts (21) penetrating through the positioning horizontal plate (15) are fixedly installed at the bottom ends of the abutting balls (20).

5. The photovoltaic glass coating roller wiping mechanism according to claim 4, characterized in that, The elastic pressing piece assembly (12) includes an upper arc plate (22), the upper arc plate (22) is fixed on the inner side wall of the positioning ring (11) through screws (23), an arc-shaped metal spring (24) is rotatably connected to the bottom of the upper arc plate (22), a return spring (25) is symmetrically connected between the arc-shaped metal spring (24) and the upper arc plate (22), and a rubber abutting block (26) is arranged at the bottom end of the arc-shaped metal spring (24).

6. The photovoltaic glass coating roller wiping mechanism according to claim 5, characterized in that, The width of the wiping cloth body (6) is greater than the width of the photovoltaic glass body (3), and the width of the wiping cloth body (6) is less than the width of the film-coated rubber roller (1).

7. The photovoltaic glass coating roller wiping mechanism according to claim 6, characterized in that, The wiping cloth body (6) is made of artificial deerskin material, the fixed cylinder (7), the installation rods (8), and the positioning rings (11) are made of stainless steel.

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