A coating machine drying channel

Abstract

The present invention relates to the technical field of coating machines, and specifically to a drying channel of a coating machine, including: a rotating shaft, on the surface of which there are circular discs; a first lifting plate, on the top of which there is a first brush, on the top of which there is a first holding plate, at the bottom of the rotating shaft of the first lifting plate there is a partition plate, on the top of the partition plate there is a second lifting plate, on the top of the second lifting plate there is a second brush, on the top of the second lifting plate there is a second holding plate; and a coating, arranged on the top of the rotating shaft; The beneficial effects are as follows: circular discs are arranged on the surface of the rotating shaft proposed by the present invention, and the coating moves on the top of the circular discs. During the rolling process of the circular discs, the coating is caused to move, and the surface of the circular discs will retain the coating. After the first push rod moves down, the first support rod moves down, and the first lifting plate will move down accordingly, so that the first brush no longer contacts the surface of the circular discs, and the first brush cleans the surface of the circular discs.

Description

Technical Field

[0001] The present invention relates to the technical field of coating machines, and particularly to a drying channel of a coating machine. Background Art

[0002] Coating machines are mainly used in the surface coating process production of films, papers, etc. This machine coats a roll of base material with a specific functional glue, coating, ink, etc., and after drying, it is cut into pieces or wound up;

[0003] In the prior art, after a coating machine applies a coating to a fabric, the fabric is passed through a drying channel. A drying device is arranged inside the drying channel, and the coating on the surface of the fabric is quickly dried by the drying device;

[0004] However, when the existing drying channel transports the fabric, since the coating on the surface of the fabric will stick to the surface of the drying channel through the fabric, the surface of the drying channel cannot be cleaned in time, so that the subsequent fabric will stick to the coating on the surface of the drying channel during transportation in the drying channel, resulting in damage to the coating on the surface of the subsequent fabric. Summary of the Invention

[0005] The purpose of the present invention is to provide a drying channel of a coating machine to solve the problems raised in the above background art.

[0006] To achieve the above purpose, the present invention provides the following technical solution: A drying channel of a coating machine, comprising:

[0007] A rotating shaft, on the surface of which circular plates are arranged;

[0008] A first lifting plate, on the top of which a first brush is arranged, on the top of which a first holding plate is arranged, at the bottom of the rotating shaft of the first lifting plate, a partition plate is arranged, on the top of the partition plate, a second lifting plate is arranged, on the top of the second lifting plate, a second brush is arranged, and on the top of the second lifting plate, a second holding plate is arranged; and

[0009] A coating part, arranged on the top of the rotating shaft.

[0010] Preferably, the end of the rotating shaft is connected to a rotating assembly. There are multiple groups of circular plates, and the multiple groups of circular plates are evenly distributed on the surface of the rotating shaft. The coating part rolls on the top of the circular plates. A through groove is opened on the top of the partition plate, and the first lifting plate and the second lifting plate are inserted into the through groove, and the first lifting plate and the second lifting plate can move up and down in the through groove.

[0011] Preferably, a baffle is arranged at the top of the through groove. The baffle is hinged to the top of the partition plate through a rotating shaft. A spring piece is installed on the surface of the baffle. One end of the spring piece is connected to the surface of the baffle, and the other end is connected to the top of the partition plate. Under the pushing of the spring piece, the baffle is located at the position of the through groove.

[0012] Preferably, there are multiple groups of the first brush, and the first brush is inclined. The top of the first brush abuts against the bottom of the wafer, and the first brush is in a vertical state.

[0013] Preferably, there are multiple groups of the second brush, and the second brush is inclined. The end of the second brush abuts against the surface of the wafer, and the second brush is in a horizontal state.

[0014] Preferably, cleaning grooves are formed on the surfaces of the first lifting plate and the second lifting plate. There are multiple groups of cleaning grooves, and the cleaning grooves are located at positions between the first brushes. An extension plate is installed at the bottom of the partition plate, and cleaning rods are installed on the surface of the extension plate. There are multiple groups of cleaning rods, and the cleaning rods are located at both ends of the extension plate.

[0015] Preferably, bristles are provided on the end surfaces of the cleaning rods. The ends of the cleaning rods are inserted into the cleaning grooves. When the first lifting plate and the second lifting plate move up and down, the cleaning rods move in the cleaning grooves, and the cleaning rods will contact the first brush and the second brush during the movement.

[0016] Preferably, the bottom of the first lifting plate is connected to a first support rod. A first connecting plate is provided at the bottom of the first support rod. Multiple groups of first support rods are connected to the top of the first connecting plate. A hole is formed on the surface of the first connecting plate, and a second support rod is inserted into the hole. The top of the second support rod is connected to the bottom of the second lifting plate, and a second partition plate is provided at the bottom of the second support rod.

[0017] Preferably, multiple groups of second support rods are connected to the bottom of the second partition plate. A second push rod is provided at the bottom of the second partition plate. A first push rod is provided at the bottom of the first connecting plate, and the first push rod is inserted into the second partition plate.

[0018] Preferably, the second support rod can move up and down in the first connecting plate, and the first push rod can move up and down in the second partition plate. The bottoms of the first push rod and the second push rod are connected to a jacking assembly. The first push rod and the second push rod move up and down through the jacking assembly. A water tank is provided at the bottom of the partition plate, and a cleaning liquid is filled in the water tank.

[0019] Compared with the prior art, the beneficial effects of the present invention are:

[0020] The surface of the rotating shaft proposed by the present invention is provided with a disc. The coating moves on the top of the disc. During the rolling process of the disc, the coating moves, and the surface of the disc will adhere to the coating. After the first push rod moves downward, the first support rod moves downward, and the first lifting plate will move downward accordingly, so that the first brush no longer contacts the surface of the disc. The first brush cleans the surface of the disc. After the first lifting plate descends, the baffle will cover the groove on the surface of the partition under the pushing of the elastic piece. The second push rod pushes the second support rod upward, causing the second lifting plate to rise. The second holding plate pushes the baffle, so that the second brush is located at the bottom of the disc. The second brush cleans the surface of the disc. At this time, the first brush is located inside the water tank, and a cleaning liquid is placed inside the water tank. The cleaning liquid cleans the coating on the surface of the first brush. During the descending process of the first lifting plate, the cleaning rod on the extension plate moves in the cleaning groove. The surface of the cleaning rod is provided with a brush, and the cleaning rod cleans the first brush during the movement in the cleaning groove. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 is a schematic perspective sectional structure diagram of the present invention;

[0022] Figure 2 is a schematic perspective sectional structure diagram of another perspective of the present invention;

[0023] Figure 3 is a schematic perspective sectional bottom view of the present invention;

[0024] Figure 4 is Figure 1 an enlarged schematic view of the structure at A in

[0025] Figure 5 is Figure 2 an enlarged schematic view of the structure at B in

[0026] Figure 6 is Figure 3 an enlarged schematic view of the structure at C in

[0027] In the figure: rotating shaft 1, coating 2, disc 3, partition 4, water tank 5, first support rod 6, first connecting plate 7, second support rod 8, second partition 9, first push rod 10, second push rod 11, first holding plate 12, first brush 13, first lifting plate 14, cleaning groove 15, second lifting plate 16, second brush 17, second holding plate 18, elastic piece 19, extension plate 20, cleaning rod 21, baffle 22. DETAILED DESCRIPTION OF THE INVENTION

[0028] In order to clearly and completely describe the objectives, technical solutions of the present invention and make the advantages more clearly understood, the embodiments of the present invention will be further described in detail below with reference to the accompanying drawings. It should be understood that the specific embodiments described herein are part of the embodiments of the present invention, rather than all of the embodiments, and are only used to explain the embodiments of the present invention, not to limit the embodiments of the present invention. All other embodiments obtained by those of ordinary skill in the art without creative efforts fall within the scope of protection of the present invention.

[0029] In the description of the present invention, it should be noted that the orientation or positional relationship indicated by the terms "center", "middle", "upper", "lower", "left", "right", "inner", "outer", "top", "bottom", "side", "vertical", "horizontal", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of the present invention. In addition, the terms "one", "first", "second", "third", "fourth", "fifth", "sixth" are only used for descriptive purposes and cannot be construed as indicating or implying relative importance.

[0030] In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, the terms "installed", "connected", "connected" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific situations.

[0031] For the purposes of simplicity and illustration, the principles of the embodiments are mainly described by reference to examples. In the following description, many specific details are set forth to provide a thorough understanding of the embodiments. However, it is obvious that for those of ordinary skill in the art, these embodiments may not be limited to these specific details in practice. In some instances, well-known methods and structures are not described in detail to avoid unnecessarily obscuring these embodiments. Additionally, all embodiments may be used in combination with each other.

[0032] Please refer to Figures 1 to 6, the present invention provides a technical solution: a coating machine drying channel, comprising: a rotating shaft 1, a disc 3 is arranged on the surface of the rotating shaft 1, the end of the rotating shaft 1 is connected to a rotating assembly, there are multiple groups of discs 3, and the multiple groups of discs 3 are evenly distributed on the surface of the rotating shaft 1. The coating 2 rolls on the top of the disc 3. A through groove is formed in the top of the partition plate 4, and a first lifting plate 14 and a second lifting plate 16 are inserted into the through groove. The first lifting plate 14 and the second lifting plate 16 can move up and down in the through groove. A baffle 22 is arranged at the top of the through groove. The baffle 22 is hinged to the top of the partition plate 4 through a rotating shaft. A spring piece 19 is installed on the surface of the baffle 22. One end of the spring piece 19 is connected to the surface of the baffle 22, and the other end is connected to the top of the partition plate 4. Under the pushing of the spring piece 19, the baffle 22 is located at the position of the through groove. There are multiple groups of first brushes 13, and the first brushes 13 are inclined. The top of the first brushes 13 abuts against the bottom of the disc 3, and the first brushes 13 are in a vertical state;

[0033] The first lifting plate 14 has a first brush 13 arranged at the top thereof, and a first holding plate 12 is arranged at the top of the first lifting plate 14. A partition plate 4 is arranged at the bottom of the rotating shaft 1 of the first lifting plate 14. A second lifting plate 16 is arranged at the top of the partition plate 4. A second brush 17 is arranged at the top of the second lifting plate 16, and a second holding plate 18 is arranged at the top of the second lifting plate 16. There are multiple groups of the second brushes 17, and the second brushes 17 are inclined. The ends of the second brushes 17 abut against the surface of the wafer 3. The second brushes 17 are in a horizontal state. Cleaning grooves 15 are formed on the surfaces of the first lifting plate 14 and the second lifting plate 16. There are multiple groups of the cleaning grooves 15, and the cleaning grooves 15 are located at the positions between the first brushes 13. An extension plate 20 is installed at the bottom of the partition plate 4. Cleaning rods 21 are installed on the surface of the extension plate 20. There are multiple groups of the cleaning rods 21, and the cleaning rods 21 are located at both ends of the extension plate 20. Brushes are arranged on the end surfaces of the cleaning rods 21. The ends of the cleaning rods 21 are inserted into the cleaning grooves 15. When the first lifting plate 14 and the second lifting plate 16 move up and down, the cleaning rods 21 move in the cleaning grooves 15. During the movement of the cleaning rods 21, they will contact the first brushes 13 and the second brushes 17. The bottom of the first lifting plate 14 is connected to a first support rod 6. A first connecting plate 7 is arranged at the bottom of the first support rod 6. Multiple groups of first support rods 6 are connected to the top of the first connecting plate 7. A hole is formed on the surface of the first connecting plate 7, and a second support rod 8 is inserted into the hole. The top of the second support rod 8 is connected to the bottom of the second lifting plate 16. A second partition plate 9 is arranged at the bottom of the second support rod 8. Multiple groups of second support rods 8 are connected to the bottom of the second partition plate 9. A second push rod 11 is arranged at the bottom of the second partition plate 9. A first push rod 10 is arranged at the bottom of the first connecting plate 7. The first push rod 10 is inserted into the second partition plate 9. The second support rod 8 can move up and down in the first connecting plate 7, and the first push rod 10 can move up and down in the second partition plate 9. The bottoms of the first push rod 10 and the second push rod 11 are connected to a jacking assembly. The first push rod 10 and the second push rod 11 move up and down through the jacking assembly. A water tank 5 is arranged at the bottom of the partition plate 4, and a cleaning liquid is filled in the water tank 5; The coater 2 is arranged at the top of the rotating shaft 1.

[0034] A disc 3 is provided on the surface of the rotating shaft 1. The coater 2 moves on top of the disc 3. The disc 3 makes the coater 2 move during the rolling process, and the surface of the disc 3 will retain the coating material. After the first push rod 10 moves downward, the first support rod 6 moves downward, and the first lifting plate 14 will move downward accordingly, causing the first brush 13 to no longer contact the surface of the disc 3. The first brush 13 cleans the surface of the disc 3. After the first lifting plate 14 descends, the baffle 22 will cover the groove on the surface of the partition plate 4 under the pushing of the elastic piece 19. The second push rod 11 pushes the second support rod 8 upward, causing the second lifting plate 16 to rise. The second holding plate 18 pushes the baffle 22, making the second brush 17 located at the bottom of the disc 3. The second brush 17 cleans the surface of the disc 3. At this time, the first brush 13 is located inside the water tank 5, and a cleaning liquid is placed inside the water tank 5. The cleaning liquid cleans the coating material on the surface of the first brush 13. During the downward movement of the first lifting plate 14, the cleaning rod 21 on the extension plate 20 moves in the cleaning groove 15. The surface of the cleaning rod 21 is provided with a brush, and the cleaning rod 21 cleans the first brush 13 during the movement in the cleaning groove 15.

[0035] Although the above description of the illustrative specific embodiments of the present application is provided for those skilled in the art of this technology to understand the present application, the present application is not limited to the scope of the specific embodiments. For those of ordinary skill in the art of this technology, as long as all changes are within the spirit and scope of the present application defined and determined by the appended claims, all application creations using the concept of the present application are within the scope of protection.

Claims

1. A coating machine drying channel, characterized in that: The coating machine drying channel includes: A rotating shaft (1) with discs (3) arranged on its surface; A first lifting plate (14) with a first brush (13) and a first holding plate (12) arranged on its top; A second lifting plate (16) with a second brush (17) and a second holding plate (18) arranged on its top; A partition plate (4) with a through groove opened at its top, into which the first lifting plate (14) and the second lifting plate (16) are inserted, and the first lifting plate (14) and the second lifting plate (16) can move up and down in the through groove; and A coating (2) arranged on the top of the rotating shaft (1), the end of the rotating shaft (1) is connected to a rotating assembly, there are multiple groups of discs (3), and the multiple groups of discs (3) are evenly distributed on the surface of the rotating shaft (1), and the coating (2) rolls on the top of the discs (3); Among them, the bottom of the first lifting plate (14) is connected to a first support rod (6), the bottom of the first support rod (6) is provided with a first connecting plate (7), multiple groups of first support rods (6) are connected to the top of the first connecting plate (7), holes are opened on the surface of the first connecting plate (7), a second support rod (8) is inserted into the holes, the top of the second support rod (8) is connected to the bottom of the second lifting plate (16), the bottom of the second support rod (8) is provided with a second partition plate (9), the bottom of the second partition plate (9) is connected to multiple groups of second support rods (8), the bottom of the second partition plate (9) is provided with a second push rod (11), the bottom of the first connecting plate (7) is provided with a first push rod (10), the first push rod (10) is inserted into the second partition plate (9), the second support rod (8) can move up and down in the first connecting plate (7), the first push rod (10) can move up and down in the second partition plate (9), and the bottoms of the first push rod (10) and the second push rod (11) are connected to a jacking assembly, and the first push rod (10) and the second push rod (11) are moved up and down by the jacking assembly. A water tank (5) is arranged at the bottom of the partition plate (4), and a cleaning liquid is filled in the water tank (5).

2. The coating machine drying channel according to claim 1, characterized in that: A baffle (22) is arranged at the top of the through groove, the baffle (22) is hinged to the top of the partition plate (4) through a rotating shaft, an elastic sheet (19) is installed on the surface of the baffle (22), one end of the elastic sheet (19) is connected to the surface of the baffle (22), and the other end is connected to the top of the partition plate (4). Under the pushing of the elastic sheet (19), the baffle (22) is located at the position of the through groove.

3. The coating machine drying channel according to claim 2, characterized in that: There are multiple groups of the first brushes (13), and the first brushes (13) are inclined. The top of the first brushes (13) holds against the bottom of the discs (3), and the first brushes (13) are in a vertical state.

4. A coating machine drying channel according to claim 3, characterized in that: There are multiple groups of the second brushes (17), and the second brushes (17) are inclined. The end of the second brushes (17) holds against the surface of the discs (3), and the second brushes (17) are in a horizontal state.

5. A coating machine drying channel according to claim 4, characterized in that: The surfaces of the first lifting plate (14) and the second lifting plate (16) are provided with cleaning grooves (15). There are multiple groups of cleaning grooves (15), and the cleaning grooves (15) are located at the positions between the first brushes (13). An extension plate (20) is installed at the bottom of the partition plate (4), and a cleaning rod (21) is installed on the surface of the extension plate (20). There are multiple groups of cleaning rods (21), and the cleaning rods (21) are located at both ends of the extension plate (20).

6. A coating machine drying channel according to claim 5, characterized in that: Brushes are provided on the end surfaces of the cleaning rods (21). The ends of the cleaning rods (21) are inserted into the cleaning grooves (15). When the first lifting plate (14) and the second lifting plate (16) move up and down, the cleaning rods (21) move in the cleaning grooves (15), and the cleaning rods (21) will contact the first brushes (13) and the second brushes (17) during the movement.

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