Protective edge sealing assembly

Abstract

The utility model relates to the technical field of liquid crystal glass substrate processing equipment, in particular to a protectable edge sealing assembly which comprises a protection mechanism, a fixing mechanism is installed on the top of the protection mechanism, an edge sealing mechanism is installed on one side of the protection mechanism, the protection mechanism comprises a base, a collecting groove is embedded in the top of the base, and a clamping mechanism is installed in the collecting groove. And an electric rotating assembly is installed in the center of the interior of the collecting groove, an operation table is welded to the top of the electric rotating assembly, protective covers are hinged to the two sides of the base, and buckles are welded to the top ends of the protective covers. According to the improved edge sealing assembly, the protection mechanism is additionally arranged in the edge sealing assembly to avoid glue solution sputtering during glue scraping, the safety of edge sealing operation of the liquid crystal glass substrate is improved, meanwhile, the rotatable operation table is additionally arranged to be matched with the edge sealing mechanism with the adjustable distance to adjust the edge sealing position of the liquid crystal glass substrate, and the edge sealing efficiency is improved. Edge sealing operation can be conveniently carried out on the liquid crystal glass substrate in all directions, and the edge sealing efficiency of the liquid crystal glass substrate is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of liquid crystal glass substrate processing equipment, in particular to a protective edge sealing component. Background Art

[0002] Liquid crystal glass substrate is a basic component of liquid crystal display devices. It is a thin glass sheet with an extremely flat surface. The glass substrate is usually manufactured by a float method, a flow hole down-draw method or an overflow melting method. After the liquid crystal glass substrate is formed, it needs to be edge-sealed. Most common edge-sealing components use a nozzle to spray solidified glue to the position where edge sealing is required for edge sealing. At the same time, it is necessary to scrape off the excess glue at the nozzle. During the edge sealing process of the edge sealing component, a certain protective component is required to protect the operator to avoid splashing of the glue when scraping and affecting the user. Therefore, a protective edge sealing component is needed to protect the user during the edge sealing operation.

[0003] In the process of realizing the utility model, the inventors found that the prior art has the following problems: 1. When the edge sealing operation is performed on the liquid crystal glass substrate, the edge sealing component needs to have a certain protective structure to avoid glue splashing when scraping glue, thereby improving the safety of the liquid crystal glass substrate during the edge sealing operation; 2. When the liquid crystal glass substrate is subjected to the edge sealing operation, the edge sealing position of the liquid crystal glass substrate needs to be adjusted to facilitate the edge sealing operation in all directions of the liquid crystal glass substrate, thereby improving the edge sealing efficiency of the liquid crystal glass substrate. Utility Model Content

[0004] The purpose of the utility model is to provide a protective edge sealing component to solve the problem that the edge sealing component proposed in the above background technology needs a certain protective structure to avoid glue splashing when scraping glue when performing edge sealing operation on the liquid crystal glass substrate, and at the same time, the edge sealing component needs to have a certain adjustment structure to facilitate edge sealing in various directions of the liquid crystal glass substrate to improve the edge sealing efficiency of the liquid crystal glass substrate. To achieve the above purpose, the utility model provides the following technical solutions: the protective edge sealing component includes a protective mechanism, a fixing mechanism is installed on the top of the protective mechanism, and an edge sealing mechanism is installed on one side of the protective mechanism.

[0005] The protective mechanism includes a base, a collecting trough is embedded in the top of the base, an electric rotating assembly is installed at the inner center of the collecting trough, an operating table is welded to the top of the electric rotating assembly, protective covers are hinged on both sides of the base, buckles are welded to the top of the protective covers, and an observation frame is embedded in the top of the protective cover.

[0006] The fixing mechanism comprises a bracket, a clamping block is welded on the top of the bracket, a first electric telescopic assembly is installed at the top center of the bracket, a fixing plate is installed at the bottom of the first electric telescopic assembly, and an anti-slip layer is glued to the bottom of the fixing plate.

[0007] The edge sealing mechanism includes a fixed seat, a glue pump is installed on one side of the fixed seat, an edge sealing motor is installed inside the fixed seat, one end of the edge sealing motor is drivingly connected to a threaded shaft, the outer thread of the threaded shaft is connected to an adjustment seat, one end of the adjustment seat is installed with a second electric telescopic component, one end of the second electric telescopic component is welded with a scraper, and the center of the scraper is welded with a glue spraying hose.

[0008] Further preferably, the protective cover is fitted with both sides of the bracket through two sides of the hinged base, and the buckle is welded to the top of the protective cover and cooperates with the clamping block to form a clamping connection structure.

[0009] Further preferably, the fixed plate is located directly above the operating table, and when the first electric telescopic assembly is extended to a maximum distance, the bottom of the fixed plate and the top of the operating table fit together.

[0010] Further preferably, the length of the fixing seat is greater than the length of one side of the operating table, and the adjusting seat cooperates with the inner wall of the fixing seat through a threaded connection with the threaded shaft to form a sliding connection structure.

[0011] Further preferably, one end of the glue pump is connected to the glue spraying hose by plugging in a glue delivery hose, and the glue delivery hose is made of an elastic hose material.

[0012] Further preferably, the scraper is welded to both sides of the glue spraying hose, and when the second electric telescopic assembly is extended to the maximum distance, the bottom of the glue spraying hose and the scraper are in contact with the top of the operating table.

[0013] Compared with the prior art, the utility model has the following beneficial effects:

[0014] In the utility model, snap-on protective covers are added on both sides of the base in the edge sealing assembly to protect the edge sealing assembly, so as to prevent the splash of glue during scraping and affect the user, thereby improving the safety of liquid crystal glass substrate processing. At the same time, an observation frame is added on the top of the protective cover to facilitate observation of the edge sealing operation, and at the same time, a collection tank is added at the bottom of the operating table to uniformly collect excess glue, so as to facilitate the reuse of the glue.

[0015] In the utility model, an adjustable edge sealing mechanism is added on one side of the operating table to seal the edge of the liquid crystal glass substrate, and the rotatable operating table is used to improve the edge sealing spraying of the liquid crystal glass substrate in four directions. At the same time, scrapers are added on both sides of the glue spraying tube, and the glue is scraped while the glue is sprayed, thereby improving the edge sealing efficiency of the liquid crystal glass substrate. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the front view structure of the utility model;

[0017] Figure 2 This is a schematic diagram of the explosion structure of the protection mechanism of the utility model;

[0018] Figure 3 This is an enlarged structural diagram of the fixing mechanism of the utility model;

[0019] Figure 4 It is an enlarged structural diagram of the edge sealing mechanism of the utility model.

[0020] In the figure: 1. Protection mechanism; 101. Base; 102. Collecting tank; 103. Electric rotating assembly; 104. Operating table; 105. Protection cover; 106. Buckle; 107. Observation frame; 2. Fixing mechanism; 201. Bracket; 202. Block; 203. First electric telescopic assembly; 204. Fixing plate; 205. Anti-skid layer; 3. Edge sealing mechanism; 301. Fixing seat; 302. Glue pump; 303. Edge sealing motor; 304. Threaded shaft; 305. Adjusting seat; 306. Second electric telescopic assembly; 307. Scraper; 308. Glue spraying hose. DETAILED DESCRIPTION

[0021] 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 technical personnel in this field without creative work are within the scope of protection of the utility model.

[0022] See also Figures 1 to 4 The utility model provides a technical solution: a protective edge sealing component, including a protective mechanism 1, a fixing mechanism 2 is installed on the top of the protective mechanism 1, and an edge sealing mechanism 3 is installed on one side of the protective mechanism 1.

[0023] The protective mechanism 1 includes a base 101, a collecting tank 102 is embedded in the top of the base 101, an electric rotating assembly 103 is installed at the inner center of the collecting tank 102, an operating table 104 is welded to the top of the electric rotating assembly 103, protective covers 105 are hinged on both sides of the base 101, buckles 106 are welded to the top of the protective cover 105, and an observation frame 107 is embedded in the top of the protective cover 105.

[0024] The fixing mechanism 2 includes a bracket 201, a block 202 is welded on the top of the bracket 201, a first electric telescopic component 203 is installed at the top center of the bracket 201, a fixing plate 204 is installed at the bottom of the first electric telescopic component 203, and an anti-slip layer 205 is glued to the bottom of the fixing plate 204.

[0025] The edge banding mechanism 3 includes a fixed seat 301, a glue pump 302 is installed on one side of the fixed seat 301, an edge banding motor 303 is installed inside the fixed seat 301, one end of the edge banding motor 303 is drivingly connected to a threaded shaft 304, the external thread of the threaded shaft 304 is connected to an adjusting seat 305, one end of the adjusting seat 305 is installed with a second electric telescopic component 306, one end of the second electric telescopic component 306 is welded with a scraper 307, and the center of the scraper 307 is welded with a glue spraying hose 308.

[0026] In this embodiment, Figure 1 and Figure 2 As shown, the protective cover 105 is fitted with the two sides of the bracket 201 through the two sides of the hinged base 101, and the buckle 106 is welded to the top of the protective cover 105 and cooperates with the clamping block 202 to form a clamping connection structure; the protective cover 105 is fixed by the hinged protective cover 105 and the clamping block 202, which is convenient for protecting the glue splashed when the scraper 307 is scraping glue, thereby improving the protection effect on the liquid crystal glass substrate.

[0027] In this embodiment, Figure 1 and Figure 3 As shown, the fixing plate 204 is located directly above the operating table 104, and when the first electric telescopic assembly 203 is extended to the maximum distance, the bottom of the fixing plate 204 fits against the top of the operating table 104; the liquid crystal glass substrate on the operating table 104 is fixed by the retractable fixing plate 204, and the anti-slip layer 205 is used to improve the fixing effect of the liquid crystal glass substrate, thereby preventing the liquid crystal glass substrate from shifting during the edge sealing operation.

[0028] In this embodiment, Figure 1 and Figure 4 As shown, the length of the fixed seat 301 is greater than the length of one side of the operating table 104, and the adjustment seat 305 cooperates with the inner wall of the fixed seat 301 through a threaded connection with the threaded shaft 304 to form a sliding connection structure; the edge sealing assembly on the adjustment seat 305 is controlled by the edge sealing motor 303 to seal the edge of the liquid crystal glass substrate, so as to facilitate the adjustment of the edge sealing position of the liquid crystal glass substrate.

[0029] In this embodiment, Figure 1 and Figure 4As shown, one end of the glue pump 302 is connected to the glue spraying hose 308 by plugging in the glue delivery hose, and the glue delivery hose is made of elastic hose; the glue pump 302 cooperates with the glue delivery hose to deliver the glue to the glue spraying hose 308 for glue spraying and edge sealing operation. The elastic glue delivery hose facilitates stable glue delivery when the glue spraying hose 308 moves, thereby improving the stability of the glue spraying and edge sealing operation of the edge sealing component.

[0030] In this embodiment, Figure 1 and Figure 4 As shown, the scraper 307 is welded to both sides of the glue spraying tube 308, and when the second electric telescopic assembly 306 is extended to the maximum distance, the glue spraying tube 308 and the bottom of the scraper 307 are in contact with the top of the operating table 104; by welding the glue spraying tube 308 to the center of the scraper 307, glue scraping can be performed while spraying glue, thereby improving the efficiency of the edge sealing operation.

[0031] The use method and advantages of the utility model: When the protective edge sealing component is used, the working process is as follows:

[0032] like Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, first, the user places the liquid crystal glass substrate to be edge-sealed on the operating table 104; then, the protective cover 105 hinged to the base 101 is rotated so that the top of the protective cover 105 fits with both sides of the bracket 201, so that the buckle 106 on the protective cover 105 and the block 202 on the top of the bracket 201 are engaged with each other, and observation is performed through the observation frame 107; then, the first electric telescopic component 203 is started to drive the fixing plate 204 to move downward, so that the anti-slip layer 205 fits with the top of the liquid crystal glass substrate to fix the liquid crystal glass substrate, and at the same time, the edge-sealing motor 303 is started to drive the threaded shaft 304 to rotate in the fixing seat 301, driving the second electric telescopic component 306 on one side of the adjustment seat 305 to move, and the second The electric telescopic component 306 controls the scraper 307 and one end of the glue spraying tube 308 to fit one side of the liquid crystal glass substrate; finally, the glue pump 302 transports the glue liquid to the glue spraying tube 308 through the glue delivery tube for glue spraying operation, and cooperates with the movement of the adjustment seat 305 to spray glue and scrape glue at the edge sealing position, and the excess glue is collected through the collecting tank 102 at the bottom. After the edge sealing of one end of the liquid crystal glass substrate is completed, the first electric telescopic component 203 controls the fixed plate 204 to move up. At this time, the electric rotating component 103 starts to drive the operating table 104 to rotate, controls the rotation of the liquid crystal glass substrate, and performs edge sealing operation on the other side. After the four directions of the liquid crystal glass substrate are sealed, the protective cover 105 can be opened to take out the liquid crystal glass substrate after edge sealing.

[0033] The above shows and describes the basic principle, main features and advantages of the utility model. Technical staff in this industry should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model will have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. A protective edge sealing assembly, comprising a protective mechanism (1), characterized in that: A fixing mechanism (2) is installed on the top of the protection mechanism (1), and an edge sealing mechanism (3) is installed on one side of the protection mechanism (1); The protection mechanism (1) comprises a base (101), a collecting tank (102) is embedded in the top of the base (101), an electric rotating assembly (103) is installed at the inner center of the collecting tank (102), an operating table (104) is welded to the top of the electric rotating assembly (103), protective covers (105) are hinged on both sides of the base (101), a buckle (106) is welded to the top of the protective cover (105), and an observation frame (107) is embedded in the top of the protective cover (105); The fixing mechanism (2) comprises a bracket (201), a clamping block (202) is welded on the top of the bracket (201), a first electric telescopic assembly (203) is installed at the center of the top of the bracket (201), a fixing plate (204) is installed at the bottom of the first electric telescopic assembly (203), and an anti-slip layer (205) is glued to the bottom of the fixing plate (204); The edge-sealing mechanism (3) comprises a fixed seat (301), a glue pump (302) is installed on one side of the fixed seat (301), an edge-sealing motor (303) is installed inside the fixed seat (301), one end of the edge-sealing motor (303) is drivingly connected to a threaded shaft (304), the outer thread of the threaded shaft (304) is connected to an adjustment seat (305), one end of the adjustment seat (305) is installed with a second electric telescopic component (306), one end of the second electric telescopic component (306) is welded with a scraper (307), and the center of the scraper (307) is welded with a glue spraying hose (308).

2. The protective edge sealing assembly according to claim 1, characterized in that: The protective cover (105) is fitted with the two sides of the bracket (201) through the two sides of the hinged base (101), and the buckle (106) is welded to the top of the protective cover (105) and cooperates with the clamping block (202) to form a clamping connection structure.

3. The protective edge sealing assembly according to claim 1, characterized in that: The fixing plate (204) is located directly above the operating table (104), and when the first electric telescopic assembly (203) is telescoped to a maximum distance, the bottom of the fixing plate (204) and the top of the operating table (104) fit together.

4. The protective edge sealing assembly according to claim 1, characterized in that: The length of the fixed seat (301) is greater than the length of one side of the operating table (104), and the adjustment seat (305) cooperates with the inner wall of the fixed seat (301) through a threaded connection with the threaded shaft (304) to form a sliding connection structure.

5. The protective edge sealing assembly according to claim 1, characterized in that: One end of the glue pump (302) is connected to the glue spraying hose (308) by plugging in a glue delivery hose, and the glue delivery hose is made of an elastic hose material.

6. The protective edge sealing assembly according to claim 1, characterized in that: The scraper (307) is welded to both sides of the glue spraying tube (308), and when the second electric telescopic assembly (306) is telescoped to the maximum distance, the bottom of the glue spraying tube (308) and the scraper (307) are in contact with the top of the operating table (104).

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