A water repellent coating forming tool

Abstract

The utility model discloses a waterproof coating forming tool relates to glass manufacturing processing field, including support device and scraping coating device, and the support device supports glass, scraping coating device sets up on support device, be provided with containing cavity and scraping coating channel on scraping coating device, containing cavity links together scraping coating channel, and scraping coating channel sets up corresponding glass, and waterproof coating is placed in containing cavity, and waterproof coating is scraped coating to glass through scraping coating channel, and through support device and scraping coating device can be scraped coating to glass efficiently, and the problem of uneven scraping coating thickness is avoided.

Description

Technical Field

[0001] This utility model relates to the field of glass manufacturing and processing, and in particular to a waterproof coating forming tool. Background Technology

[0002] Glass is widely used in many fields such as construction, automobiles, and electronics due to its excellent properties such as light transmission and mechanical strength. To further improve the service life and functionality of glass, a waterproof coating is usually applied to the glass surface to give it waterproof, stain-resistant, and weather-resistant properties, thus adapting it to the needs of use in different environments.

[0003] The coating quality of waterproof coatings on glass surfaces directly affects the final performance of the glass. The uniformity, thickness accuracy, and coating efficiency of the coating are key indicators for evaluating the quality of the coating process. Currently, waterproof coatings on glass surfaces are mainly applied manually or using simple mechanical methods.

[0004] Manual coating relies on operators using hand-held scrapers, which is not only labor-intensive and inefficient, but also makes it difficult to ensure consistent coating thickness and surface smoothness. Due to differences in operator skill levels, operating force, and work rhythm, defects such as uneven coating thickness, bubbles, and scratches are easily caused, seriously affecting the waterproof performance and appearance quality of the glass, making it difficult to meet the needs of large-scale, high-precision production.

[0005] While existing simple mechanical coating equipment improves coating efficiency to some extent, it still suffers from several technical shortcomings: First, insufficient glass support stability. During coating, the glass is prone to shaking or displacement due to unstable support structures, leading to coating position deviation or thickness deviation. Furthermore, existing support devices are difficult to adapt to glass of different thicknesses, requiring frequent replacement or adjustment of support components, resulting in cumbersome operation and poor adaptability. Second, low precision in adjusting the coating channel. The size of the coating channel in existing equipment is mostly fixed, making precise adjustment impossible according to actual coating thickness requirements, or the adjustment process is complex and time-consuming, hindering efficient switching between different coating thicknesses and limiting the equipment's applicability. Third, poor control of coating uniformity. Due to unreasonable structural design of the coating device, the coating channel is prone to inconsistencies in width. Combined with insufficient stability during the movement of the coating device, this leads to uneven distribution of the coating on the glass surface, further affecting coating quality.

[0006] Therefore, in response to the problems of unstable support, low adjustment accuracy, poor coating uniformity and insufficient adaptability in existing glass waterproof coating technology, developing a waterproof coating forming tool that can achieve stable glass support, precise adjustment of the scraping channel and high coating efficiency has become an urgent technical problem to be solved in this field. Utility Model Content

[0007] This utility model provides a waterproof coating molding tool, including:

[0008] A support device that supports the glass;

[0009] A coating device is mounted on the support device. The coating device has a receiving cavity and a coating channel. The receiving cavity is connected to the coating channel. The coating channel is configured to correspond to the glass. Waterproof coating is placed in the receiving cavity. The waterproof coating is applied to the glass through the coating channel.

[0010] Preferably, in this embodiment of the application, the supporting device includes:

[0011] A support body has an inner cavity, and an opening is provided on the side of the inner cavity facing the scraping device, the opening communicating with the inner cavity;

[0012] A linear drive device is disposed in the inner cavity. The output end of the linear drive device moves toward the scraping device. The output end of the linear drive device is provided with a support plate, which supports the glass.

[0013] Preferably, in this embodiment of the application, an abutment is provided inside the cavity, the abutment is disposed at the opening, and the thickness of the abutment is equal to the thickness of the glass;

[0014] When the linear drive device drives the support plate to a position, the support plate abuts against the abutment.

[0015] Preferably, in this embodiment of the application, the coating device includes:

[0016] A coating trolley that moves linearly above the support body, and the accommodating cavity is provided inside the coating trolley;

[0017] An adjustment drive device is installed on the coating trolley, and the coating channel is formed between the adjustment drive device and the coating trolley. The adjustment drive device adjusts the size of the coating channel.

[0018] Preferably, in this embodiment of the application, the adjustment drive device includes:

[0019] A horizontal linear drive unit is provided on both sides of the coating trolley, and the driving direction of the horizontal linear drive unit is set along the moving direction of the coating trolley.

[0020] An adjusting block is disposed on one side of the coating trolley and is connected to the output end of the horizontal linear drive component. A coating channel is formed between the adjusting block and the coating trolley.

[0021] The adjusting block is positioned above the glass, and a scraping area is formed between the adjusting block and the glass.

[0022] Preferably, in this embodiment of the application, the coating trolley is provided with a coating component at an angle toward the position of the adjusting block, the coating component has a first limiting surface formed on it, the adjusting block has a second limiting surface at a position toward the first limiting surface, the second limiting surface is parallel to the first limiting surface and the coating channel is formed between the second limiting surface and the first limiting surface.

[0023] Preferably, in this embodiment of the application, a sliding block is provided on the adjusting block at one end facing the receiving cavity;

[0024] The coating trolley has a support surface corresponding to the position of the sliding block. The sliding block is located on the support surface. When the horizontal linear drive drives the adjusting block to move, the sliding block moves horizontally on the support surface.

[0025] Preferably, in this embodiment of the application, the coating trolley is provided with a stop corresponding to the moving position of the adjusting block. There are two stops, which are respectively located on both sides of the coating trolley. The adjusting block is located between the two stops, and the coating channel is formed between the stops, the adjusting block and the coating component.

[0026] Preferably, in this embodiment of the application, the adjustment drive device further includes a vertical linear drive component, the output end of which is connected to the horizontal linear drive component, and the vertical linear drive component drives the horizontal linear drive component to move up and down on the coating trolley.

[0027] Preferably, in this embodiment of the application, a guide groove is provided above the support device, the guide groove is linearly arranged, and the coating trolley is provided with a motion wheel. The motion wheel rotates in the guide groove, so that the coating trolley moves horizontally along the guide groove.

[0028] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0029] 1. The support device drives the support plate to move up and down via a linear drive mechanism, and together with the abutment at the opening, forms a fixing groove that matches the glass thickness, enabling precise positioning of glass of different thicknesses. This fixing method effectively avoids glass shaking or displacement during the coating process, laying a stable foundation for subsequent uniform coating and reducing the problem of uneven coating thickness caused by glass misalignment.

[0030] 2. The coating device employs a coating trolley with a guide trough design. The moving wheels move linearly along the guide trough, achieving precise control of the coating path. The automated movement of the coating trolley replaces traditional manual coating, significantly reducing manpower input and avoiding problems such as uneven speed and path deviation during manual operation, thus significantly improving the efficiency and consistency of coating operations.

[0031] 3. The dual horizontal linear drive components of the adjustable drive device can push the adjusting block to move horizontally. By changing the distance between the first and second limiting surfaces, the size of the scraping channel can be precisely controlled, thereby flexibly controlling the output of waterproof coating to meet the construction requirements of different coating thicknesses. In addition, the vertical linear drive component can drive the horizontal linear drive component to move up and down, making it easy to adjust the scraping height according to the condition of the glass surface, further expanding the applicability of the tool. Attached Figure Description

[0032] To more clearly illustrate the technical solutions in the embodiments of this application, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the accompanying drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0033] Figure 1 A schematic diagram of the overall structure of a waterproof coating molding tool provided by this utility model;

[0034] Figure 2 for Figure 1 Enlarged structural diagram at point A in the middle;

[0035] Figure 3 A side sectional view of a waterproof coating molding tool provided by this utility model;

[0036] Figure 4 for Figure 3 Enlarged structural diagram at point B.

[0037] Explanation of reference numerals in the attached figures:

[0038] 100. Support device; 110. Support body; 111. Inner cavity; 112. Opening; 113. Abutment; 120. Linear drive device; 121. Support plate; 130. Guide groove; 140. Fixing groove; 200. Scraping device; 210. Scraping carriage; 211. Receiving cavity; 212. Scraping component; 2121. First limiting surface; 213. Support surface; 214. Stop; 220. Scraping channel; 230. Adjustment drive device; 231. Horizontal linear drive component; 232. Adjusting block; 2321. Second limiting surface; 233. Sliding block; 234. Vertical linear drive component; 240. Scraping area; 250. Moving wheel. Detailed Implementation

[0039] The specific embodiments of this utility model are described in detail below, but it should be understood that the scope of protection of this utility model is not limited to the specific embodiments.

[0040] like Figures 1 to 4 As shown in the figure, the waterproof coating forming tool provided in this embodiment of the utility model includes a support device 100 and a scraping device 200. The support device 100 and the scraping device 200 can be used to scrape and apply waterproof coating to glass. Specifically:

[0041] The support device 100 is mainly configured as a support body 110. The support body 110 has an inner cavity 111. A linear drive device 120 is installed in the inner cavity 111. The output end of the linear drive device 120 is positioned upwards, and a support plate 121 is installed at the output end of the linear drive device 120. The support plate 121 moves up and down through the linear drive device 120 and supports the glass.

[0042] An opening 112 is provided on the support body 110. The opening 112 is located on the side of the inner cavity 111 facing the scraping device 200, and the opening 112 communicates with the inner cavity 111.

[0043] Furthermore, in this embodiment of the application, an abutment 113 is provided at the opening 112. When the linear drive device 120 drives the support plate 121 to move to a certain position, the abutment 113 abuts against the support plate 121, so that a fixing groove 140 is formed on the upper part of the support plate 121 in conjunction with the opening 112. The thickness of the fixing groove 140 is equal to the thickness of the glass, so as to facilitate the limiting of the glass.

[0044] A scraping device 200 is provided above the support body 110. The scraping device 200 mainly includes a scraping trolley 210, which is provided with a receiving cavity 211 for loading waterproof coating.

[0045] The coating trolley 210 is equipped with motion wheels 250, and a guide groove 130 is provided at the top of the support body 110. The guide groove 130 is linearly arranged at the top of the support body 110, so that the motion wheels 250 of the coating trolley 210 can move within the guide groove 130, which facilitates the horizontal movement of the coating trolley 210 along the guide groove 130.

[0046] The coating trolley 210 is also equipped with an adjustment drive device 230, which includes a horizontal linear drive component 231 and an adjustment block 232. There are two horizontal linear drive components 231, which are respectively located on both sides of the coating trolley 210, so that the driving direction of the horizontal linear drive component 231 is set along the moving direction of the coating trolley 210.

[0047] The adjusting block 232 is located on the side of the coating carriage 210, specifically between the two horizontal linear drive members 231, so that both ends of the adjusting block 232 are fixed by the output ends of the horizontal linear drive members 231. When the horizontal linear drive members 231 are activated, the adjusting block 232 can be pushed to move in the horizontal direction.

[0048] During the movement of the adjusting block 232, a scraping channel 220 is formed between it and the scraping carriage 210. At the same time, the adjusting block 232 is positioned above the glass, which facilitates the formation of a scraping area 240 between the adjusting block 232 and the glass.

[0049] The waterproof coating stored in the accommodating cavity 211 is moved to the scraping area 240 through the scraping channel 220. The movement of the scraping trolley 210 drives the movement of the adjusting block 232, so that the adjusting block 232 evenly scrapes the waterproof coating onto the upper surface of the glass.

[0050] In this embodiment of the application, the scraping area 240 is specifically as follows:

[0051] A scraper 212 is provided on the scraper trolley 210 at the position corresponding to the adjustment block 232. A first limiting surface 2121 is formed on the upper surface of the scraper 212. A second limiting surface 2321 is formed on the side of the adjustment trolley facing the first limiting surface 2121. The first limiting surface 2121 and the second limiting surface 2321 are arranged parallel to each other, and a scraping channel 220 is formed between the second limiting surface 2321 and the first limiting surface 2121.

[0052] The coating channel 220 is formed by the first limiting surface 2121 and the second limiting surface 2321, and the adjusting block 232 is driven by the horizontal linear drive member 231. When the horizontal linear drive member 231 drives the adjusting block 232 to move, the distance between the first limiting surface 2121 and the second limiting surface 2321 will change, thereby changing the size of the coating channel 220 and thus controlling the amount of waterproof coating.

[0053] When the adjusting block 232 is moved, the change in the scraping channel 220 may cause the waterproof coating to overflow from the scraping channel 220. To avoid this, a sliding block 233 is provided in this application. The sliding block 233 is located at the top of the adjusting block 232 and is positioned facing the receiving cavity 211. The sliding block 233 is horizontally positioned on the adjusting block 232. A support surface 213 is provided on the scraping carriage 210 corresponding to the position on the sliding block 233. The support surface 213 is specifically located below the sliding block 233, so that the bottom of the sliding block 233 is located on the support surface 213, which facilitates the support surface 213 to support the sliding block 233.

[0054] In the above structure, when the horizontal linear drive 231 drives the adjusting block 232 to move horizontally, the sliding block 233 above the adjusting block 232 translates on the support surface 213. At this time, the sliding block 233 is always in contact with the support surface 213, so that the internal scraping channel 220 can never be connected to the outside. This achieves the process that the scraping channel 220 cannot be connected to the outside when the adjusting block 232 moves.

[0055] In this embodiment, a stop 214 is also provided. There are two stops 214, which are respectively located on both sides of the coating trolley 210. An adjusting block 232 is located between the two stops 214. A coating channel 220 is formed between the stops 214, the adjusting block 232 and the coating component 212.

[0056] During the movement of the adjusting block 232, the stop 214 is always in contact with both ends of the adjusting block 232.

[0057] Preferably, in this embodiment of the application, a vertical linear drive 234 is also provided. The output end of the vertical linear drive 234 is connected to the horizontal linear drive 231. The vertical linear drive 234 drives the horizontal linear drive 231 to move up and down on the coating trolley 210.

[0058] When the adjusting block 232 rises vertically, the sliding block 233 will disengage from the support surface 213. To avoid this, in this embodiment, the support surface 213 is set by a spring. The spring is located at the bottom of the support surface 213. When the adjusting block 232 rises, the spring will push the support surface 213 to always abut against the sliding block 233 on the adjusting block 232.

[0059] The above-disclosed embodiments are only a few specific examples of the present utility model. However, the embodiments of the present utility model are not limited thereto. Any changes that can be conceived by those skilled in the art should fall within the protection scope of the present utility model.

Claims

1. A waterproof coating forming tool, characterized in that, include: A support device that supports the glass; A coating device is mounted on the support device. The coating device has a receiving cavity and a coating channel. The receiving cavity is connected to the coating channel. The coating channel is configured to correspond to the glass. Waterproof coating is placed in the receiving cavity. The waterproof coating is applied to the glass through the coating channel.

2. The waterproof coating forming tool according to claim 1, characterized in that, The support device includes: A support body has an inner cavity, and an opening is provided on the side of the inner cavity facing the scraping device, the opening communicating with the inner cavity; A linear drive device is disposed in the inner cavity. The output end of the linear drive device moves toward the scraping device. The output end of the linear drive device is provided with a support plate, which supports the glass.

3. The waterproof coating forming tool according to claim 2, characterized in that, An abutment is provided inside the cavity, and the abutment is located at the opening. The thickness of the abutment is equal to the thickness of the glass. When the linear drive device drives the support plate to a position, the support plate abuts against the abutment.

4. The waterproof coating forming tool according to claim 2, characterized in that, The scraping device includes: A coating trolley that moves linearly above the support body, and the accommodating cavity is provided inside the coating trolley; An adjustment drive device is installed on the coating trolley, and the coating channel is formed between the adjustment drive device and the coating trolley. The adjustment drive device adjusts the size of the coating channel.

5. A waterproof coating forming tool according to claim 4, characterized in that, The adjustment drive device includes: A horizontal linear drive unit is provided on both sides of the coating trolley, and the driving direction of the horizontal linear drive unit is set along the moving direction of the coating trolley. An adjusting block is disposed on one side of the coating trolley and is connected to the output end of the horizontal linear drive component. A coating channel is formed between the adjusting block and the coating trolley. The adjusting block is positioned above the glass, and a scraping area is formed between the adjusting block and the glass.

6. A waterproof coating forming tool according to claim 5, characterized in that, The coating trolley is obliquely positioned toward the adjusting block with a coating component. A first limiting surface is formed on the coating component. A second limiting surface is positioned on the side of the adjusting block toward the first limiting surface. The second limiting surface is parallel to the first limiting surface, and a coating channel is formed between the second limiting surface and the first limiting surface.

7. A waterproof coating forming tool according to claim 6, characterized in that, A sliding block is provided on the adjusting block at one end facing the accommodating cavity; The coating trolley has a support surface corresponding to the position of the sliding block. The sliding block is located on the support surface. When the horizontal linear drive drives the adjusting block to move, the sliding block moves horizontally on the support surface.

8. A waterproof coating forming tool according to claim 6, characterized in that, The coating trolley is equipped with two stops corresponding to the moving position of the adjusting block. The two stops are respectively located on both sides of the coating trolley. The adjusting block is located between the two stops, and the coating channel is formed between the stops, the adjusting block and the coating component.

9. A waterproof coating forming tool according to claim 5, characterized in that, The adjustment drive device also includes a vertical linear drive component, the output end of which is connected to the horizontal linear drive component, and the vertical linear drive component drives the horizontal linear drive component to move up and down on the coating trolley.

10. A waterproof coating forming tool according to claim 4, characterized in that, A guide groove is provided above the support device. The guide groove is linearly arranged. The coating trolley is equipped with motion wheels. The motion wheels rotate in the guide groove, so that the coating trolley moves horizontally along the guide groove.

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