A cleaning device for a vacuum coating machine

Abstract

This utility model discloses a cleaning device for a vacuum coating machine, relating to the field of vacuum coating machine technology. The utility model includes a vacuum coating machine body, with a baffle rotatably connected to the front and side of the body. A rinsing mechanism is installed inside the vacuum coating machine body. When cleaning the inside of the vacuum coating machine body is required, the operator closes the baffle and starts the motor. The motor drives the rotating shaft to rotate, causing a half-gear to mesh with a rack, moving the rack within a groove. This, in turn, drives a pressing plate via a moving column, pressurizing the water in the water tank and forcing it into the delivery pipe. The water is then sprayed out through a spray plate, rinsing away impurities, oil, and residual metal vapors from the inner wall surface. The cleaned impurities and water enter a collection tank through a drain outlet. This design achieves effective cleaning of the inside of the vacuum coating machine, significantly improving cleaning efficiency, reducing manual intervention, and extending the equipment's service life.

Description

Technical Field

[0001] This utility model belongs to the field of vacuum coating machine technology, and in particular relates to a cleaning device for vacuum coating machines. Background Technology

[0002] A vacuum coating machine is a device that deposits a thin film onto the surface of an object using methods such as vacuum evaporation and sputtering. It is commonly used for surface treatment of materials such as metals, plastics, and glass to improve their performance or appearance. Vacuum coating technology is widely used in industries such as optics, electronics, decoration, and hard coatings.

[0003] In the existing technology, when the inner wall surface of the vacuum coating machine needs to be cleaned, it usually relies on manual operation. This traditional cleaning method is not only time-consuming and labor-intensive, but also has low cleaning efficiency, which can easily lead to incomplete cleaning of the equipment, affecting the coating quality and production efficiency. Therefore, we propose a cleaning device for vacuum coating machines. Utility Model Content

[0004] The purpose of this invention is to provide a cleaning device for a vacuum coating machine. Through the design of components such as the half gear, water tank, and rinsing plate of the rinsing mechanism, it solves the problems of low cleaning efficiency, incomplete coverage, and excessive manual intervention in the prior art.

[0005] To solve the above-mentioned technical problems, this utility model is achieved through the following technical solution:

[0006] This utility model relates to a cleaning device for a vacuum coating machine, comprising a vacuum coating machine body, a baffle rotatably connected to the front and side of the vacuum coating machine body, and a rinsing mechanism inside the vacuum coating machine body. The rinsing mechanism includes a support plate fixedly connected to the top of the vacuum coating machine body, a motor fixedly connected to the side of the support plate, a rotating shaft fixedly connected to the output shaft of the motor, a half gear fixedly connected to the circumferential surface of the rotating shaft, a sliding groove on the top of the vacuum coating machine body, a rack slidably connected inside the sliding groove, a moving column fixedly connected to the side of the rack, a pressing plate fixedly connected to the end of the moving column away from the side of the rack, a water tank fixedly connected to the top of the vacuum coating machine body, a conveying pipe fixedly passing through the side of the water tank, and a spray cleaning plate fixedly connected to the end of the conveying pipe away from the side of the water tank. The purpose is to ensure that impurities, oil stains, and residual metal vapors on the inner wall surface of the equipment can be efficiently removed.

[0007] Furthermore, a fixed plate is fixedly connected to the top of the vacuum coating machine body, and a return spring is fixedly connected to the side of the fixed plate. The end of the return spring away from the side of the fixed plate is fixedly connected to the side of the rack. The purpose is to ensure that the rack can automatically return to its original position and reduce manual intervention.

[0008] Furthermore, a drain outlet is provided at the bottom of the vacuum coating machine body, and a collection box is provided at the bottom of the vacuum coating machine body to ensure that water after use and debris after cleaning can enter the collection box.

[0009] Furthermore, the half gear meshes with the rack, and the circumferential surface of the moving column penetrates and slides through the side of the water tank. The purpose of this is to ensure that the rotation of the half gear can drive the rack to move.

[0010] Furthermore, a moving mechanism is provided on the top of the vacuum coating machine body. The moving mechanism includes a bevel gear one, which is fixedly inserted through the circumferential surface of the rotating shaft. A threaded rod is rotatably connected to the top of the vacuum coating machine body. A threaded sleeve is threadedly connected to the circumferential surface of the threaded rod. A connecting rod is fixedly connected to the side of the threaded sleeve. The end of the connecting rod away from the threaded sleeve passes through the top of the vacuum coating machine body and is fixedly connected to the top of the spray cleaning plate. A bevel gear two is fixedly inserted through the circumferential surface of the threaded rod. The purpose of this is to ensure that the cleaning work can cover every corner of the inner wall of the equipment.

[0011] Furthermore, a limiting groove is provided inside the vacuum coating machine body, and a moving rod is fixedly connected to the side of the spray cleaning plate. The side of the moving rod is slidably connected to the inside of the limiting groove. The purpose is to limit the displacement distance of the spray cleaning plate and prevent excessive displacement from impacting the internal components of the vacuum coating machine body.

[0012] Furthermore, the first bevel gear and the second bevel gear mesh with each other, the purpose of which is to ensure that the rotation of the first bevel gear can drive the second bevel gear to rotate.

[0013] This utility model has the following beneficial effects:

[0014] 1. This utility model utilizes the interplay between components such as the half-gear, water tank, and rinsing plate in the rinsing mechanism. When cleaning the interior of the vacuum coating machine is required, the operator closes the baffle and starts the motor. The motor drives the rotating shaft to rotate, causing the half-gear to mesh with the rack, which moves within the slide groove. This movement, in turn, drives the extrusion plate via the moving column, pressurizing the water in the water tank and allowing it to flow into the delivery pipe. The water is then sprayed out through the spray plate, rinsing away impurities, oil, and residual metal vapors from the inner wall surface. The cleaned impurities and water then enter the collection box through the drain outlet. This design effectively cleans the interior of the vacuum coating machine, significantly improving cleaning efficiency, reducing manual intervention, and extending the equipment's lifespan.

[0015] 2. This utility model utilizes the interplay between components such as the bevel gear, threaded rod, and limiting groove of the moving mechanism. The rotating shaft drives the threaded rod to rotate, which in turn drives the threaded sleeve, connecting rod, and spray plate to move stably within the limiting groove, achieving comprehensive spraying and ensuring that every corner of the equipment's inner wall is effectively cleaned, thus improving cleaning effect and coverage.

[0016] Of course, any product implementing this utility model does not necessarily need to achieve all of the advantages described above at the same time. Attached Figure Description

[0017] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0018] Figure 1 This is a structural schematic diagram of the three-dimensional front view of the vacuum coating machine of this utility model;

[0019] Figure 2 This is a structural schematic diagram of the overall front sectional view of the vacuum coating machine of this utility model;

[0020] Figure 3 This is a structural schematic diagram of the overall side sectional view of the vacuum coating machine of this utility model;

[0021] Figure 4 This utility model Figure 3 A three-dimensional magnified structural diagram of A in the diagram;

[0022] Figure 5 This utility model Figure 2 A three-dimensional magnified structural diagram of B.

[0023] The attached diagram lists the components represented by each number as follows:

[0024] 1. Vacuum coating machine body; 2. Baffle; 3. Washing mechanism; 31. Support plate; 32. Motor; 33. Rotating shaft; 34. Half gear; 35. Slide groove; 36. Rack; 37. Moving column; 38. Extrusion plate; 39. Water tank; 310. Conveying pipe; 311. Spray washing plate; 312. Fixing plate; 313. Drain outlet; 314. Collection box; 315. Return spring; 4. Moving mechanism; 41. Bevel gear one; 42. Threaded rod; 43. Threaded sleeve; 44. Connecting rod; 45. Limiting groove; 46. Moving rod; 47. Bevel gear two. Detailed Implementation

[0025] 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 skilled in the art without creative effort are within the protection scope of the present utility model.

[0026] Please see Figures 1-5 This utility model relates to a cleaning device for a vacuum coating machine, comprising a vacuum coating machine body 1, a baffle 2 rotatably connected to the front and side of the vacuum coating machine body 1, and a rinsing mechanism 3 disposed inside the vacuum coating machine body 1; the rinsing mechanism 3 includes a support plate 31, which is fixedly connected to the top of the vacuum coating machine body 1, a motor 32 fixedly connected to the side of the support plate 31, a rotating shaft 33 fixedly connected to the output shaft of the motor 32, and a half gear 34 fixedly connected to the circumferential surface of the rotating shaft 33; the top of the vacuum coating machine body 1... A chute 35 is provided, and a rack 36 is slidably connected inside the chute 35. A movable column 37 is fixedly connected to the side of the rack 36. An extrusion plate 38 is fixedly connected to the end of the movable column 37 away from the side of the rack 36. A water tank 39 is fixedly connected to the top of the vacuum coating machine body 1. A conveying pipe 310 is fixedly passed through the side of the water tank 39. A spray cleaning plate 311 is fixedly connected to the end of the conveying pipe 310 away from the side of the water tank 39. The purpose is to ensure that impurities, oil stains, metal vapor residues and other substances on the inner wall surface of the equipment can be efficiently removed.

[0027] As shown in the figure, a fixed plate 312 is fixedly connected to the top of the vacuum coating machine body 1, and a return spring 315 is fixedly connected to the side of the fixed plate 312. The end of the return spring 315 away from the side of the fixed plate 312 is fixedly connected to the side of the rack 36. The purpose is to ensure that the rack 36 can automatically reset and reduce manual intervention.

[0028] As shown in the figure, a drain outlet 313 is provided at the bottom of the vacuum coating machine body 1, and a collection box 314 is provided at the bottom of the vacuum coating machine body 1. The purpose is to ensure that water after use and debris after cleaning can enter the collection box 314.

[0029] As shown in the figure, the half gear 34 meshes with the rack 36, and the circumferential surface of the moving column 37 penetrates and slides through the side of the water tank 39. The purpose is to ensure that the rotation of the half gear 34 can drive the rack 36 to move.

[0030] As shown in the figure, a moving mechanism 4 is provided on the top of the vacuum coating machine body 1. The moving mechanism 4 includes a bevel gear 41, which is fixedly inserted through the circumferential surface of the rotating shaft 33. A threaded rod 42 is rotatably connected to the top of the vacuum coating machine body 1. A threaded sleeve 43 is threadedly connected to the circumferential surface of the threaded rod 42. A connecting rod 44 is fixedly connected to the side of the threaded sleeve 43. The end of the connecting rod 44 away from the threaded sleeve 43 passes through the top of the vacuum coating machine body 1 and is fixedly connected to the top of the spray cleaning plate 311. A bevel gear 47 is fixedly inserted through the circumferential surface of the threaded rod 42. The purpose of this is to ensure that the cleaning work can cover every corner of the inner wall of the equipment.

[0031] As shown in the figure, a limiting groove 45 is provided inside the vacuum coating machine body 1. A moving rod 46 is fixedly connected to the side of the spray cleaning plate 311. The side of the moving rod 46 is slidably connected to the inside of the limiting groove 45. The purpose is to limit the displacement distance of the spray cleaning plate 311 and prevent excessive displacement from impacting the internal components of the vacuum coating machine body 1.

[0032] As shown in the figure, bevel gear 41 and bevel gear 47 mesh with each other. The purpose of this is to ensure that the rotation of bevel gear 41 can drive the rotation of bevel gear 47.

[0033] A specific application of this embodiment is as follows: When it is necessary to clean the inside of the vacuum coating machine body 1, the operator closes the baffle 2 and starts the motor 32. The output shaft of the motor 32 drives the rotating shaft 33 to rotate. The rotation of the rotating shaft 33 drives the half gear 34 to rotate. Through the meshing of the half gear 34 and the rack 36, the rotation of the half gear 34 drives the rack 36 to move inside the slide groove 35. The movement of the rack 36 drives the extrusion plate 38 to move inside the water tank 39 through the moving column 37. At this time, the water inside the water tank 39 is pressurized and flows, and then enters the conveying pipe 310. Finally, it is sprayed out through the spray plate 311 to rinse the inside of the vacuum coating machine body 1, so that impurities, oil stains, metal vapor residues, etc. on the inner wall surface can be efficiently removed. The cleaned impurities and water after use leave the inside of the vacuum coating machine body 1 through the drain port 313 and enter the inside of the collection box 314.

[0034] As the rotating shaft 33 rotates, it drives the threaded rod 42 to rotate. The rotation of the threaded rod 42 drives the threaded sleeve 43 to move. The movement of the threaded sleeve 43 drives the connecting rod 44 to move. The movement of the connecting rod 44 drives the spray plate 311 to move stably inside the limiting groove 45 via the moving rod 46. This allows the spray plate 311 to move and spray, ensuring that the cleaning work can cover every corner of the inner wall of the equipment.

[0035] In the description of this specification, references to terms such as "an embodiment," "example," "specific example," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0036] The preferred embodiments of this utility model disclosed above are merely illustrative of the present utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the utility model to the specific implementations described. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of this utility model, thereby enabling those skilled in the art to better understand and utilize it. This utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A cleaning device for a vacuum coating machine, characterized in that, Includes a vacuum coating machine body (1), a baffle (2) is rotatably connected to the front and side of the vacuum coating machine body (1), and a rinsing mechanism (3) is provided inside the vacuum coating machine body (1); The rinsing mechanism (3) includes a support plate (31), which is fixedly connected to the top of the vacuum coating machine body (1). A motor (32) is fixedly connected to the side of the support plate (31). A rotating shaft (33) is fixedly connected to the output shaft of the motor (32). A half gear (34) is fixedly connected to the circumferential surface of the rotating shaft (33). A sliding groove (35) is provided on the top of the vacuum coating machine body (1). A rack (36) is slidably connected inside the sliding groove (35). A moving column (37) is fixedly connected to the side of the rack (36). A pressing plate (38) is fixedly connected to the end of the moving column (37) away from the side of the rack (36). A water tank (39) is fixedly connected to the top of the vacuum coating machine body (1). A conveying pipe (310) is fixedly passed through the side of the water tank (39). A spray washing plate (311) is fixedly connected to the end of the conveying pipe (310) away from the side of the water tank (39).

2. The cleaning device for a vacuum coating machine according to claim 1, characterized in that, A fixing plate (312) is fixedly connected to the top of the vacuum coating machine body (1), and a return spring (315) is fixedly connected to the side of the fixing plate (312). The end of the return spring (315) away from the side of the fixing plate (312) is fixedly connected to the side of the rack (36).

3. The cleaning device for a vacuum coating machine according to claim 2, characterized in that, The bottom of the vacuum coating machine body (1) is provided with a drain outlet (313) and a collection box (314) is provided at the bottom of the vacuum coating machine body (1).

4. The cleaning device for a vacuum coating machine according to claim 3, characterized in that, The half gear (34) meshes with the rack (36), and the circumferential surface of the movable column (37) penetrates and slides through the side of the water tank (39).

5. A cleaning device for a vacuum coating machine according to claim 4, characterized in that, The top of the vacuum coating machine body (1) is provided with a moving mechanism (4). The moving mechanism (4) includes a bevel gear (41), which is fixedly inserted through the circumferential surface of the rotating shaft (33). A threaded rod (42) is rotatably connected to the top of the vacuum coating machine body (1). A threaded sleeve (43) is threadedly connected to the circumferential surface of the threaded rod (42). A connecting rod (44) is fixedly connected to the side of the threaded sleeve (43). The end of the connecting rod (44) away from the threaded sleeve (43) passes through the top of the vacuum coating machine body (1) and is fixedly connected to the top of the spray plate (311). A bevel gear (47) is fixedly inserted through the circumferential surface of the threaded rod (42).

6. A cleaning device for a vacuum coating machine according to claim 5, characterized in that, The vacuum coating machine body (1) has a limiting groove (45) inside. A moving rod (46) is fixedly connected to the side of the spray plate (311). The side of the moving rod (46) is slidably connected to the inside of the limiting groove (45).

7. A cleaning device for a vacuum coating machine according to claim 6, characterized in that, The first bevel gear (41) and the second bevel gear (47) mesh with each other.

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