Glass panel multi-piece coating device

Abstract

The utility model discloses a glass panel multi-piece film coating device, which belongs to the technical field of glass panel film coating and comprises a multi-piece film coating device body, a vacuum pump is arranged below the multi-piece film coating device body, a glass conveying plate is arranged at one end of the multi-piece film coating device body, and the other end of the multi-piece film coating device body is connected with the vacuum pump. A vacuum pump is arranged at one end of the multi-piece type coating device body, a power supply is arranged at the other end of the multi-piece type coating device body, a driving assembly is arranged at the upper part in the multi-piece type coating device body, an upper cover plate is arranged above the multi-piece type coating device body, a purification assembly is arranged at the joint of the multi-piece type coating device body and the vacuum pump, and a heat dissipation assembly is arranged in the middle of the upper cover plate. According to the multi-piece type coating device, the purification assembly is arranged, waste gas pumped out by the vacuum pump can be conveniently purified, dust can be conveniently prevented from being attached to the activated carbon adsorption net through the filter screen, use of the activated carbon adsorption net is not affected, and the heat dissipation assembly is arranged, so that ventilation and heat dissipation can be conveniently conducted on the driving assembly of the multi-piece type coating device body.

Description

Technical Field

[0001] This utility model belongs to the field of glass panel coating technology, specifically relating to a multi-piece glass panel coating device. Background Technology

[0002] Glass panels are building materials made of tempered glass or laminated glass, characterized by high strength, high transparency, good fire resistance, and good sound insulation. A multi-film coating device for glass panels is a device used to coat one or more layers of thin film onto glass panels. Its main purpose is to form various functional films on glass panels to improve their performance, reduce radiative heat transfer, and thus improve their thermal insulation performance.

[0003] Chinese Patent Application No. 202420144672.9 discloses a multi-piece coating device for glass panels, comprising a main body and a control console. A glass conveying plate is snapped onto the front of the main body, a vacuum pump is fixedly connected to the bottom of the main body, a heating element is fixedly connected to the inner wall of the control console, a first drive motor is fixedly connected to the inner wall of the control console, a second drive motor is fixedly connected to the inner wall of the control console, an evaporation source is fixedly connected to the inner wall of the main body, and a first ion source is fixedly connected to the inner wall of the main body. This invention heats the glass using the evaporation source, and then the first and second ion sources cooperate with the evaporation source to enhance the adhesion between the thin film and the glass panel by emitting ions. Finally, an electron beam gun is used to emit an electron beam, bombarding the coating material on the evaporation source to cause it to evaporate. The cooperation between the evaporation source, the first and second ion sources, and the electron beam gun improves the coating quality and uniformity.

[0004] The aforementioned patent has the following drawbacks: 1. It is inconvenient to purify exhaust gas, requiring the installation of external purification equipment. It is also inconvenient to filter the gas inhaled during purification, as the presence of dust can easily affect the operation of the vacuum pump over a long period of time; 2. During use, it is operated in conjunction with the first drive motor, the second drive motor, and the heating element for coating work. However, it is used in a closed environment, and the heat cannot be dissipated during long-term operation, which can easily damage the electrical components. Utility Model Content

[0005] To address the problems mentioned in the background section, this invention provides a multi-piece coating device for glass panels. This device facilitates the purification of exhaust gas extracted by a vacuum pump without the need for external equipment, and also allows for ventilation and heat dissipation at the drive components of the multi-piece coating device.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a multi-piece coating device for glass panels, comprising a multi-piece coating device body, a vacuum pump disposed below the multi-piece coating device body, a glass conveying plate disposed at one end of the multi-piece coating device body, a power supply disposed at the other end of the multi-piece coating device body, a driving component disposed above the interior of the multi-piece coating device body, an upper cover plate disposed above the multi-piece coating device body, a purification component disposed at the connection between the multi-piece coating device body and the vacuum pump, and a heat dissipation component disposed in the middle of the upper cover plate.

[0007] Preferably, the purification component includes a purification box, a disassembly box, a filter screen, an activated carbon adsorption screen, a sealing plug, and a limiting component. The purification box is located below the body of the multi-piece coating device. The disassembly box is located inside the purification box. The filter screen is located inside the disassembly box. The activated carbon adsorption screen is located below the filter screen. A sealing plug is located on one side of the disassembly box. A limiting component is located below the sealing plug.

[0008] Preferably, the limiting component includes a limiting seat, a limiting rod, a limiting slider, and a limiting spring, wherein a limiting seat is provided at one end of the bottom of the purification box, a limiting rod is provided in the middle of the limiting seat, a limiting slider is provided on one side of the limiting rod, and a limiting spring is provided below the limiting slider.

[0009] Preferably, a handle is provided on one side of the sealing plug, and a limiting hole for cooperating with the limiting seat is provided on the bottom of the sealing plug.

[0010] Preferably, the heat dissipation assembly includes an air inlet, a heat sink, a cooling fan, a support block, and a dust filter. The upper cover has an air inlet in the middle, a heat sink is installed inside the air inlet, a cooling fan is installed below the heat sink, a support block is installed above the heat sink, and a dust filter is abutted against the top of the support block.

[0011] Preferably, one end of the heat sink is threadedly connected to a fixing screw, and one end of the fixing screw is provided with a cylindrical fixing block.

[0012] Compared with the prior art, the beneficial effects of this utility model are:

[0013] 1. This utility model achieves the effect of purifying the exhaust gas extracted by the vacuum pump by setting up a purification component, without the need for external equipment. The filter screen prevents dust from adhering to the activated carbon adsorption screen and affecting its use. The limiting component facilitates the disassembly and assembly of the activated carbon adsorption screen and the filter screen for cleaning and replacement.

[0014] 2. By setting up a heat dissipation component, this utility model achieves the effect of facilitating ventilation and heat dissipation at the drive component of the multi-plate coating device body, preventing the continuous rise of heat during long-term operation and causing damage to the drive component. In addition, this structure allows for easy disassembly and assembly of the dust filter, and cleaning the dust filter does not require the use of external tools. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0016] Figure 2 This is a structural schematic diagram of the present invention, cut in half from the front view.

[0017] Figure 3 This is a schematic diagram of the structure of the purification component of this utility model;

[0018] Figure 4 This is a schematic diagram of the limiting component in the purification assembly of this utility model;

[0019] Figure 5 This is a schematic diagram of the heat dissipation component of this utility model.

[0020] In the diagram: 1. Multi-plate coating device body; 2. Purification component; 21. Purification box; 22. Assembly / disassembly box; 23. Filter screen; 24. Activated carbon adsorption screen; 25. Sealing plug; 26. Limiting component; 261. Limiting seat; 262. Limiting rod; 263. Limiting slider; 264. Limiting spring; 3. Vacuum pump; 4. Glass conveying plate; 5. Power supply; 6. Drive component; 7. Top cover plate; 8. Heat dissipation component; 81. Air inlet; 82. Heat dissipation base; 83. Heat dissipation fan; 84. Bearing block; 85. Dustproof filter screen; 86. Cylindrical fixing block; 87. Fixing screw. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0022] Example 1

[0023] Please see Figure 1-5The present invention provides the following technical solution: a multi-piece coating device for glass panels, comprising a multi-piece coating device body 1, a vacuum pump 3 disposed below the multi-piece coating device body 1, a glass conveying plate 4 disposed at one end of the multi-piece coating device body 1, a power supply 5 disposed at the other end of the multi-piece coating device body 1, a driving component 6 disposed above the interior of the multi-piece coating device body 1, an upper cover plate 7 disposed above the multi-piece coating device body 1, a purification component 2 disposed at the connection between the multi-piece coating device body 1 and the vacuum pump 3, and a heat dissipation component 8 disposed in the middle of the upper cover plate 7.

[0024] Specifically, the purification component 2 includes a purification box 21, a disassembly box 22, a filter screen 23, an activated carbon adsorption screen 24, a sealing plug 25, and a limiting component 26. The purification box 21 is located below the multi-piece coating device body 1. The disassembly box 22 is located inside the purification box 21. The filter screen 23 is located inside the disassembly box 22. The activated carbon adsorption screen 24 is located below the filter screen 23. A sealing plug 25 is located on one side of the disassembly box 22. The limiting component 26 is located below the sealing plug 25.

[0025] By adopting the above technical solution, the exhaust gas enters the purification box 21 and is filtered by the filter screen 23 in the disassembly box 22 to prevent dust from adhering to the activated carbon adsorption screen 24. Then, the exhaust gas is purified by the activated carbon adsorption screen 24. This makes it easy to purify the exhaust gas extracted by the vacuum pump 3 when the device is in use, without the need for external equipment. Moreover, the filter screen 23 helps to prevent dust from adhering to the activated carbon adsorption screen 24 and affecting its use.

[0026] Specifically, the limiting component 26 includes a limiting seat 261, a limiting rod 262, a limiting slider 263, and a limiting spring 264. The limiting seat 261 is provided at one end of the lower part of the purification box 21, the limiting rod 262 is provided in the middle of the limiting seat 261, the limiting slider 263 is provided on one side of the limiting rod 262, and the limiting spring 264 is provided below the limiting slider 263.

[0027] By adopting the above technical solution, when it is necessary to clean or replace the filter screen 23 and the activated carbon adsorption screen 24, pull the limiting rod 262 that slides against the limiting seat 261. The limiting rod 262 drives the limiting slider 263 to move and compress the limiting spring 264, so that the limiting rod 262 disengages from the limiting hole opened below the sealing plug cover 25 and fits into the limiting rod 262. Then, the sealing plug cover 25 can be pulled to pull out the disassembly box 22 placed in the purification box 21, thereby taking out the filter screen 23 and the activated carbon adsorption screen 24 placed in the disassembly box 22 for cleaning or replacement.

[0028] Specifically, a handle is provided on one side of the sealing plug 25, and a limiting hole for cooperating with the limiting seat 261 is provided below the sealing plug 25.

[0029] By adopting the above technical solution, the handle can be easily pulled to open the sealing plug 25, and the limiting hole facilitates the insertion of the limiting rod 262 to limit and fix the sealing plug 25.

[0030] In this embodiment, during use: exhaust gas enters the purification chamber 21 and is filtered by the filter screen 23 in the disassembly box 22 to prevent dust from adhering to the activated carbon adsorption screen 24. The exhaust gas is then purified by the activated carbon adsorption screen 24. When it is necessary to clean or replace the filter screen 23 and the activated carbon adsorption screen 24, the limiting rod 262, which slides against the limiting seat 261, is pulled. The limiting rod 262 moves the limiting slider 263 to compress the limiting spring 264, causing the limiting rod 262 to disengage from the sealing plug 25. The limiting hole that fits into the limiting rod 262 is opened by the square. Then, the sealing plug 25 can be pulled to pull out the disassembly box 22 placed in the purification box 21. The filter screen 23 and activated carbon adsorption screen 24 placed in the disassembly box 22 can be taken out for cleaning or replacement. This makes it easy to purify the exhaust gas extracted by the vacuum pump 3 when the device is in use, without the need for external equipment. The filter screen 23 also helps to prevent dust from adhering to the activated carbon adsorption screen 24 and affecting its use.

[0031] Example 2

[0032] The difference between this embodiment and embodiment 1 is that, specifically, the heat dissipation component 8 includes an air inlet 81, a heat sink 82, a heat dissipation fan 83, a support block 84, and a dust filter 85. The upper cover plate 7 has an air inlet 81 in the middle, the heat sink 82 is disposed inside the air inlet 81, the heat dissipation fan 83 is disposed below the heat sink 82, the support block 84 is disposed above the heat sink 82, and the dust filter 85 abuts against the top of the support block 84.

[0033] By adopting the above technical solution, the cooling fan 83 is started, and the air is filtered through the dust filter 85 in the heat sink 82 and then enters the multi-plate coating device body 1 to blow air and dissipate heat on the drive component 6. Then the air is discharged through the air outlet on one side of the multi-plate coating device body 1. This makes it easy to ventilate and dissipate heat at the drive component 6 of the multi-plate coating device body 1 during use, preventing the heat from continuously rising and causing damage to the drive component 6 during long-term operation.

[0034] Specifically, one end of the heat sink 82 is threadedly connected to a fixing screw 87, and one end of the fixing screw 87 is provided with a cylindrical fixing block 86.

[0035] By adopting the above technical solution, rotating the fixing screw 87 will cause the cylindrical fixing block 86 to move, causing it to disengage from the fixing hole on one side of the dust filter 85 that engages with the cylindrical fixing block 86. Then the dust filter 85 can be removed for cleaning.

[0036] In this embodiment, during use: the cooling fan 83 is activated, and the air is filtered through the dust filter 85 in the heat sink 82 before entering the multi-plate coating device body 1 to cool the drive component 6. The air is then discharged through the air outlet on one side of the multi-plate coating device body 1. Rotating the fixing screw 87 causes the cylindrical fixing block 86 to move, disengaging it from the fixing hole on one side of the dust filter 85 that engages with the cylindrical fixing block 86. The dust filter 85 can then be removed for cleaning. This allows for convenient ventilation and heat dissipation of the drive component 6 of the multi-plate coating device body 1 during use, preventing damage to the drive component 6 due to continuous heat buildup during prolonged operation.

[0037] In this utility model, the cooling fan 83 is a previously disclosed technology, and the selected model is FP-20060EX-S1-B.

[0038] The structure and operating principle of the multi-piece coating device body 1, vacuum pump 3, glass conveying plate 4, power supply 5, and drive assembly 6 in this utility model have been disclosed in a glass panel multi-piece coating device disclosed in Chinese patent application number 202420144672.9. Its working principle is as follows: during use, the glass to be processed is placed into the glass conveying plate 4, and then the glass conveying plate 4 will send the glass to be processed into the body for coating treatment. The glass is heated by the evaporation source. Then, the first ion source and the second ion source cooperate with the evaporation source to enhance the bonding force between the thin film and the glass panel by emitting ions. Finally, the electron beam gun emits an electron beam to bombard the coating material on the evaporation source, causing it to evaporate. The body has a built-in film thickness monitor and a temperature sensor, which cooperate with each other. The detected data is transmitted to the display for the operator to check.

[0039] The working principle and usage process of this utility model are as follows: This utility model is used for coating processing of glass panels. In use, the glass to be processed is placed on the glass conveyor plate 4, which then feeds the glass into the main body for coating. The glass is heated by the evaporation source of the drive component 6. Subsequently, the first and second ion sources of the multi-plate coating device body 1 cooperate with the evaporation source to enhance the adhesion between the thin film and the glass panel by emitting ions. Finally, the electron beam gun of the multi-plate coating device body 1 emits an electron beam to bombard the coating material on the evaporation source, causing it to evaporate. The multi-plate coating device body 1 has a built-in film thickness monitor and temperature sensor. The devices work together to transmit the detected data to the display for operator inspection. During use, the vacuum pump 3 forces the exhaust gas through the purification component 2 to prevent direct discharge and environmental pollution. The heat dissipation component 8 facilitates cooling of the drive component 6 located above the multi-plate coating device body 1. When the purification component 2 is in use, the exhaust gas enters the purification box 21 and is filtered by the filter screen 23 in the disassembly box 22 to prevent dust from adhering to the activated carbon adsorption screen 24. The activated carbon adsorption screen 24 then purifies the exhaust gas. When cleaning or replacing the filter screen 23 and activated carbon adsorption screen 24 is required, the limit rod that slides against the limit seat 261 is pulled. 262. The limiting rod 262 moves the limiting slider 263 to compress the limiting spring 264, causing the limiting rod 262 to disengage from the limiting hole below the sealing plug 25 that engages with the limiting rod 262. Then, the sealing plug 25 can be pulled out to remove the disassembly box 22 placed in the purification box 21, thereby removing the filter screen 23 and activated carbon adsorption screen 24 placed in the disassembly box 22 for cleaning or replacement. This makes it convenient for the device to purify the exhaust gas extracted by the vacuum pump 3 without the need for external equipment. Furthermore, the filter screen 23 helps prevent dust from adhering to the activated carbon adsorption screen 24 and affecting its use. When the heat dissipation component 8 is in use... When the cooling fan 83 is turned on, the air is filtered through the dust filter 85 in the heat sink 82 and then enters the multi-plate coating device body 1 to cool the drive component 6. The air is then discharged through the air outlet on one side of the multi-plate coating device body 1. Rotating the fixing screw 87 will move the cylindrical fixing block 86, causing it to disengage from the fixing hole on one side of the dust filter 85 that engages with the cylindrical fixing block 86. The dust filter 85 can then be removed for cleaning. This allows for ventilation and heat dissipation of the drive component 6 of the multi-plate coating device body 1 during use, preventing damage to the drive component 6 due to continuous heat buildup during prolonged operation.

[0040] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A multi-piece coating apparatus for glass panels, comprising a multi-piece coating apparatus body (1), a vacuum pump (3) disposed below the multi-piece coating apparatus body (1), a glass conveying plate (4) disposed at one end of the multi-piece coating apparatus body (1), a power supply (5) disposed at the other end of the multi-piece coating apparatus body (1), a driving assembly (6) disposed above the interior of the multi-piece coating apparatus body (1), and an upper cover plate (7) disposed above the multi-piece coating apparatus body (1), characterized in that: A purification component (2) is provided at the connection between the multi-plate coating device body (1) and the vacuum pump (3), and a heat dissipation component (8) is provided in the middle of the upper cover plate (7).

2. The multi-piece coating apparatus for glass panels according to claim 1, characterized in that: The purification component (2) includes a purification box (21), a disassembly box (22), a filter screen (23), an activated carbon adsorption screen (24), a sealing plug (25), and a limiting component (26). The purification box (21) is located below the multi-piece coating device body (1). The disassembly box (22) is located inside the purification box (21). The filter screen (23) is located inside the disassembly box (22). The activated carbon adsorption screen (24) is located below the filter screen (23). The sealing plug (25) is located on one side of the disassembly box (22). The limiting component (26) is located below the sealing plug (25).

3. The multi-piece coating device for glass panels according to claim 2, characterized in that: The limiting component (26) includes a limiting seat (261), a limiting rod (262), a limiting slider (263), and a limiting spring (264). The limiting seat (261) is provided at one end of the lower part of the purification box (21), the limiting rod (262) is provided in the middle of the limiting seat (261), the limiting slider (263) is provided on one side of the limiting rod (262), and the limiting spring (264) is provided below the limiting slider (263).

4. The multi-piece coating apparatus for glass panels according to claim 3, characterized in that: A handle is provided on one side of the sealing plug (25), and a limiting hole for cooperating with the limiting seat (261) is provided below the sealing plug (25).

5. The multi-piece coating apparatus for glass panels according to claim 1, characterized in that: The heat dissipation assembly (8) includes an air inlet (81), a heat sink (82), a heat dissipation fan (83), a support block (84), and a dust filter (85). The upper cover plate (7) has an air inlet (81) in the middle. The heat sink (82) is installed inside the air inlet (81). The heat dissipation fan (83) is installed at the bottom inside the heat sink (82). The support block (84) is installed at the top inside the heat sink (82). The dust filter (85) is abutted against the top of the support block (84).

6. The multi-piece coating apparatus for glass panels according to claim 5, characterized in that: One end of the heat sink (82) is threadedly connected to a fixing screw (87), and one end of the fixing screw (87) is provided with a cylindrical fixing block (86).

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