Vacuum coating device capable of conveniently and rapidly replacing coating material

Abstract

The utility model discloses a vacuum coating device convenient for fast replacement of coating material, and relates to the field of vacuum coating devices, the vacuum coating device comprises a supporting seat, a supporting rod and a coating assembly, the center of the supporting seat is fixedly connected with a supporting push rod, the top end of the supporting push rod is fixedly connected with a sealing frame, and rotating plates are arranged on two sides in the sealing frame. According to the vacuum coating device capable of conveniently and rapidly replacing the coating material, through the arrangement of the limiting assembly and the coating assembly, in the using process of the vacuum coating device, a workpiece is stably limited, the situation that the workpiece is loosened and falls off during subsequent workpiece coating is avoided, the workpiece can be conveniently turned over subsequently, comprehensive workpiece coating is guaranteed, and the working efficiency is improved. And meanwhile, the number of the coating assemblies is two, and coating materials in the two coating assemblies are different, so that a worker can conveniently and quickly replace the coating materials, the vacuum coating device is more efficient when coating a workpiece, and the worker can conveniently use the vacuum coating device.

Description

Technical Field

[0001] This utility model relates to the field of vacuum coating equipment, specifically a vacuum coating equipment that facilitates quick replacement of coating materials. Background Technology

[0002] Vacuum coating equipment is a device that deposits materials onto the surface of a substrate to form a thin film in a vacuum environment using physical or chemical methods. Its core principle is to reduce air molecule interference by evaporating the inside of the device to extremely low pressure, and to use evaporation, sputtering and other methods to make the coating material adhere to the substrate surface in the form of atoms or molecules, ultimately forming a uniform and dense coating.

[0003] However, current vacuum coating equipment still has some shortcomings. For example, a vacuum coating device with application number 202322668091.3 does not fully consider the coating structure of the vacuum coating device. If the coating structure of the vacuum coating device is not fully considered during use, it is not convenient for the operator to quickly change the coating material, which affects the efficiency of workpiece coating and makes it inconvenient for the operator to use the vacuum coating device. Utility Model Content

[0004] The purpose of this invention is to provide a vacuum coating device that facilitates quick replacement of coating materials, thereby solving the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a vacuum coating device for easy and quick replacement of coating materials, comprising a support base, a support rod, and a coating assembly. A support push rod is fixedly connected to the center of the support base, and a sealing frame is fixedly connected to the top of the support push rod. Rotating plates are arranged on both sides inside the sealing frame, and a limiting assembly is arranged on one side of the rotating plate. The limiting assembly includes a drive motor, a bidirectional screw, a first locking component, a limiting component, a second locking component, and a limiting rod. The support rod is fixedly connected to the top four corners of the support base, and a fixing frame is fixedly connected to the top of the support rod. A vacuum extraction pipe is fixedly connected to one side of the fixing frame. The coating assembly is arranged on the side of the fixing frame, and there are two coating assemblies, with the two coating assemblies respectively arranged on both sides of the fixing frame.

[0006] Furthermore, the drive motor is located on the side of the rotating plate, and a limiting heat sink is provided on the outside of the drive motor. The limiting heat sink is fixedly connected to the side of the rotating plate, and the output shaft of the drive motor is fixedly connected to a bidirectional screw via a coupling.

[0007] Furthermore, the bidirectional screw is rotatably connected to the inside side of the rotating plate, and the two ends of the bidirectional screw are rotatably connected to the first clamping member by thread, and a limiting member is welded to one side of the first clamping member, and an anti-slip pad is fixedly adhered to the surface of the limiting member.

[0008] Furthermore, a second locking member is welded to the other side of the limiting member, and a limiting rod is connected through the center of one side of the second locking member, and the limiting rod is fixedly connected to the other side of the inside of the rotating plate.

[0009] Furthermore, a rotating rod is fixedly connected to the center of one side of the rotating plate, and the rotating rod is rotatably connected to the side of the sealing frame. A servo motor is provided on one side of the sealing frame, and the output shaft of the servo motor is fixedly connected to the rotating rod through a coupling.

[0010] Furthermore, the sealing frame is welded with locking frames on both sides, and the sealing frame is locked to the fixed frame through the locking frames, and a sealing strip is provided at the connection between the sealing frame and the fixed frame.

[0011] Furthermore, the coating assembly includes a pump, a suction pipe, a storage tank, a discharge pipe, and a spray nozzle. The pump is located on the top of the fixed frame, and a suction pipe is fixedly connected to one side of the pump. A storage tank is fixedly connected to one end of the suction pipe.

[0012] Furthermore, a discharge pipe is fixedly connected to the other side of the pump, and a valve is provided on the inner side of one end of the discharge pipe. A spray nozzle is fixedly connected to one side of the discharge pipe, and the spray nozzle is fixedly connected to the inner wall of the fixed frame.

[0013] This invention provides a vacuum coating device that facilitates quick replacement of coating materials, and has the following beneficial effects:

[0014] 1. This utility model is equipped with a limiting component. During the use of the vacuum coating device, the rotation of the bidirectional screw causes the first clamping parts to gradually approach each other, thereby allowing the limiting parts welded to the side of the first clamping parts to gradually limit the workpiece. The anti-slip pads fixedly adhered to the surface of the limiting parts can ensure the stability of the workpiece limiting, preventing it from loosening and falling off during subsequent workpiece coating. It also facilitates the subsequent flipping of the workpiece, ensuring the full coverage of the workpiece coating and making it easier for operators to use the vacuum coating device.

[0015] 2. This utility model is equipped with a coating component. During the use of the vacuum coating device, the pump draws material from the storage tank, the material enters the discharge pipe, and is sprayed from the spray nozzle into the fixed frame, thereby achieving the coating treatment of the workpiece. There are two coating components, and the coating materials in the two coating components are different, which makes it easy for the operator to quickly change the coating material, making the vacuum coating device more efficient in coating the workpiece and convenient for the operator to use the vacuum coating device. Attached Figure Description

[0016] Figure 1 This is a three-dimensional structural diagram of a vacuum coating device for quick and easy replacement of coating materials according to the present invention.

[0017] Figure 2 This is a three-dimensional cross-sectional view of the sealing frame-clamping frame structure of a vacuum coating device for easy and quick replacement of coating materials according to the present invention.

[0018] Figure 3 This utility model relates to a vacuum coating device that facilitates quick replacement of coating materials. Figure 2 Enlarged schematic diagram of the structure at point A in the middle;

[0019] Figure 4 This is a three-dimensional cross-sectional view of the fixed frame-coating assembly of a vacuum coating device that facilitates quick replacement of coating materials, according to this utility model.

[0020] In the diagram: 1. Support base; 2. Support push rod; 3. Sealing frame; 4. Rotating plate; 5. Limiting component; 501. Drive motor; 502. Bidirectional screw; 503. First clamping component; 504. Limiting component; 505. Second clamping component; 506. Limiting rod; 6. Limiting heat sink; 7. Rotating rod; 8. Servo motor; 9. Supporting rod; 10. Fixing frame; 11. Clamping frame; 12. Vacuum extraction pipe; 13. Coating component; 1301. Pump; 1302. Suction pipe; 1303. Storage box; 1304. Discharge pipe; 1305. Spray nozzle. Detailed Implementation

[0021] The embodiments of this utility model will be described in further detail below with reference to the accompanying drawings and examples. The following examples are for illustrative purposes only and should not be construed as limiting the scope of this utility model.

[0022] like Figures 1-3As shown, a vacuum coating device for quick replacement of coating materials includes a support base 1, a support rod 9, and a coating assembly 13. A support push rod 2 is fixedly connected to the center of the support base 1, and a sealing frame 3 is fixedly connected to the top of the support push rod 2. Rotating plates 4 are arranged on both sides inside the sealing frame 3, and a limit assembly 5 is arranged on one side of the rotating plate 4. The limit assembly 5 includes a drive motor 501, a bidirectional screw 502, a first locking member 503, a limit member 504, a second locking member 505, and a limit rod 506. The drive motor 501 is arranged on the side of the rotating plate 4, and a limit heat sink 6 is arranged on the outside of the drive motor 501. The limit heat sink 6 is fixedly connected to the side of the rotating plate 4, and the output shaft of the drive motor 501 is fixedly connected via a coupling. A bidirectional screw 502 is rotatably connected to one side of the inner side of the rotating plate 4. The two ends of the bidirectional screw 502 are rotatably connected to a first clamp 503 by threads. A limit member 504 is welded to one side of the first clamp 503, and an anti-slip pad is fixedly adhered to the surface of the limit member 504. A second clamp 505 is welded to the other side of the limit member 504. A limit rod 506 is connected through the center of one side of the second clamp 505. The limit rod 506 is fixedly connected to the other side of the inner side of the rotating plate 4. A rotating rod 7 is fixedly connected to the center of one side of the rotating plate 4. The rotating rod 7 is rotatably connected to the side of the sealing frame 3. A servo motor 8 is provided on one side of the sealing frame 3. The output shaft of the servo motor 8 is fixedly connected to the rotating rod 7 through a coupling.

[0023] The specific operation is as follows: The operator places the workpiece on the side of the rotating plate 4 and uses the limiting component 5 to limit the workpiece. The drive motor 501 drives the bidirectional screw 502 to rotate, so that the first clamp 503 connected by the threads on the outer sides of the two ends of the bidirectional screw 502 gradually moves closer to each other. As the first clamp 503 moves, the limiting component 504 welded to its side moves accordingly. The second clamp 505 welded to the other side of the limiting component 504 moves through the outside of the limiting rod 506 to ensure the stable movement of the limiting component 504. Then, the limiting component 504 is used to limit the workpiece, and the anti-slip pad fixedly adhered to the surface of the limiting component 504 can ensure the stability of the workpiece limitation. In addition, during the subsequent coating process, the servo motor 8 can drive the rotating rod 7 to rotate. The end of the rotating rod 7 is fixedly connected to the center of one side of the rotating plate 4, thereby realizing the flipping of the workpiece, which makes it convenient for the operator to use the vacuum coating device.

[0024] like Figure 1 and Figure 4As shown, support rod 9 is fixedly connected to the top four corners of support base 1, and a fixed frame 10 is fixedly connected to the top of support rod 9. Engaging frames 11 are welded to both sides of sealing frame 3, and sealing frame 3 is engaged with fixed frame 10 through engagement frames 11. A sealing strip is provided at the connection between sealing frame 3 and fixed frame 10. A vacuum extraction pipe 12 is fixedly connected to the upper side of fixed frame 10. Coating assembly 13 is disposed on the side of fixed frame 10, and there are two coating assemblies 13, each disposed on one side of fixed frame 10. Each coating assembly 13 includes a pump 130. 1. A suction pipe 1302, a storage tank 1303, a discharge pipe 1304, and a spray nozzle 1305 are provided. The pump 1301 is located on the top of the fixed frame 10. The suction pipe 1302 is fixedly connected to one side of the pump 1301, and the storage tank 1303 is fixedly connected to one end of the suction pipe 1302. The discharge pipe 1304 is fixedly connected to the other side of the pump 1301. A valve is provided on the inner side of one end of the discharge pipe 1304. The spray nozzle 1305 is fixedly connected to one side of the discharge pipe 1304 and is fixedly connected to the inner wall of the fixed frame 10.

[0025] The specific operation is as follows: After the workpiece is limited, the support push rod 2 drives the sealing frame 3 to rise. The locking frame 11 welded on both sides of the sealing frame 3 makes the sealing frame 3 and the fixed frame 10 seal together. Then, the vacuum pump pipe 12 makes the fixed frame 10 a vacuum state. Then, the coating component 13 is used to coat the surface of the workpiece. The pump 1301 draws material from the storage box 1303. The material enters the discharge pipe 1304 and is sprayed out from the spray nozzle 1305 into the fixed frame 10, thereby realizing the coating treatment of the workpiece and making it convenient for the staff to use the vacuum coating device.

[0026] In summary, this vacuum coating apparatus, which facilitates quick replacement of coating materials, is based on... Figures 1-4The structure shown illustrates that during the use of the vacuum coating apparatus, the operator first places the workpiece on the side of the rotating plate 4 and uses the limiting component 5 to limit the workpiece. The drive motor 501 drives the bidirectional screw 502 to rotate, causing the first locking pieces 503, connected by threads at both ends of the bidirectional screw 502, to gradually move closer together. As the first locking pieces 503 move, the limiting pieces 504 welded to their sides move accordingly. The second locking piece 505 welded to the other side of the limiting piece 504 moves through the outside of the limiting rod 506, ensuring the stable movement of the limiting piece 504. Then, the limiting piece 504 is used to limit the workpiece, and the anti-slip pads fixedly adhered to the surface of the limiting piece 504 ensure the stability of the workpiece limitation. After the workpiece limitation is completed... Then, the supporting push rod 2 drives the sealing frame 3 to rise. The locking frame 11 welded on both sides of the sealing frame 3 makes the sealing frame 3 and the fixed frame 10 seal together. Then, the vacuum pump pipe 12 makes the fixed frame 10 a vacuum state. Then, the coating component 13 performs surface coating treatment on the workpiece. The pump 1301 draws material from the storage box 1303. The material enters the discharge pipe 1304 and is sprayed into the fixed frame 10 from the spray nozzle 1305, thereby achieving the coating treatment of the workpiece. In addition, during the subsequent coating process, the servo motor 8 can drive the rotating rod 7 to rotate. The end of the rotating rod 7 is fixedly connected to the center of one side of the rotating plate 4, thereby realizing the flipping of the workpiece, which makes it convenient for the staff to use the vacuum coating device.

[0027] The embodiments of this utility model are given for illustrative and descriptive purposes only, and are not intended to be exhaustive or to limit the utility model to the forms disclosed. Many modifications and variations will be apparent to those skilled in the art. The embodiments were chosen and described in order to better illustrate the principles and practical applications of this utility model, and to enable those skilled in the art to understand this utility model and design various embodiments with various modifications suitable for a particular purpose.

Claims

1. A vacuum coating apparatus for easy and quick replacement of coating materials, comprising a support base (1), a support rod (9), and a coating assembly (13), characterized in that, The support base (1) is fixedly connected to the center of the support push rod (2), and the top of the support push rod (2) is fixedly connected to the sealing frame (3). The sealing frame (3) is provided with rotating plates (4) on both sides inside. The rotating plate (4) is provided with a limit component (5) on one side. The limit component (5) includes a drive motor (501), a bidirectional screw (502), a first clamp (503), a limit component (504), a second clamp (505), and a limit rod (506). The support rod (9) is fixedly connected to the top four corners of the support base (1), and the top of the support rod (9) is fixedly connected to a fixed frame (10). The upper side of the fixed frame (10) is fixedly connected to a vacuum pumping pipe (12). The coating component (13) is provided on the side of the fixed frame (10), and there are two coating components (13). The two coating components (13) are respectively provided on both sides of the fixed frame (10).

2. The vacuum coating apparatus for easy and rapid replacement of coating materials according to claim 1, characterized in that, The drive motor (501) is located on the side of the rotating plate (4), and a limiting heat sink (6) is provided on the outside of the drive motor (501). The limiting heat sink (6) is fixedly connected to the side of the rotating plate (4), and the output shaft of the drive motor (501) is fixedly connected to a bidirectional screw (502) through a coupling.

3. The vacuum coating apparatus for easy and rapid replacement of coating materials according to claim 1, characterized in that, The bidirectional screw (502) is rotatably connected to the inside side of the rotating plate (4), and the two ends of the bidirectional screw (502) are rotatably connected to the first clamp (503) by the thread, and a limiting member (504) is welded to one side of the first clamp (503), and an anti-slip pad is fixedly adhered to the surface of the limiting member (504).

4. The vacuum coating apparatus for easy and quick replacement of coating materials according to claim 1, characterized in that, The other side of the limiting member (504) is welded with a second clamping member (505), and a limiting rod (506) is connected through the center of one side of the second clamping member (505), and the limiting rod (506) is fixedly connected to the other side of the inside of the rotating plate (4).

5. The vacuum coating apparatus for easy and rapid replacement of coating materials according to claim 1, characterized in that, A rotating rod (7) is fixedly connected to the center of one side of the rotating plate (4), and the rotating rod (7) is rotatably connected to the side of the sealing frame (3). A servo motor (8) is provided on one side of the sealing frame (3), and the output shaft of the servo motor (8) is fixedly connected to the rotating rod (7) through a coupling.

6. The vacuum coating apparatus for easy and rapid replacement of coating materials according to claim 1, characterized in that, The sealing frame (3) has a locking frame (11) welded on both sides, and the sealing frame (3) is locked to the fixing frame (10) through the locking frame (11). A sealing strip is provided at the connection between the sealing frame (3) and the fixing frame (10).

7. The vacuum coating apparatus for easy and rapid replacement of coating materials according to claim 1, characterized in that, The coating assembly (13) includes a pump (1301), a suction pipe (1302), a storage tank (1303), a discharge pipe (1304), and a spray nozzle (1305). The pump (1301) is located on the top of the fixed frame (10), and the suction pipe (1302) is fixedly connected to one side of the pump (1301). The storage tank (1303) is fixedly connected to one end of the suction pipe (1302).

8. The vacuum coating apparatus for easy and quick replacement of coating materials according to claim 7, characterized in that, The pump (1301) is fixedly connected to a discharge pipe (1304) on the other side, and a valve is provided on the inner side of one end of the discharge pipe (1304). A spray nozzle (1305) is fixedly connected to one side of the discharge pipe (1304), and the spray nozzle (1305) is fixedly connected to the inner wall of the fixed frame (10).

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