A film applicator convenient for cleaning

Abstract

The utility model discloses a kind of membrane casting machines facilitating cleaning, including membrane casting machine table, the unwinding frame is fixedly arranged on the upper end surface one side of membrane casting machine table, and two groups of membrane casting rollers are arranged on the upper end surface of membrane casting machine table at unwinding frame side, the circulation assembly is arranged in the side of membrane casting roller, the circulation assembly includes circulation pump, the first connecting pipe and the second connecting pipe are connected respectively at the both ends of circulation pump, the first connecting pipe one end is fixedly installed in storage box interior, the second connecting pipe one end is connected with shunt frame, multiple cleaning spray heads are arranged on the outer wall of shunt frame, the dismounting assembly is fixedly arranged in the bottom of membrane casting machine table, the support plate is fixedly arranged on the outer wall of membrane casting machine table, and cleaning fluid tank is fixedly arranged above support plate, the outer wall of cleaning fluid tank is provided with conduit, and one end of conduit is connected in the interior of first connecting pipe, water source after cleaning can be filtered and recycled, and filter plate is quickly dismounted to clean its surface.

Description

Technical Field

[0001] This utility model relates to the field of coating machine technology, and in particular to a coating machine that is easy to clean. Background Technology

[0002] A coating machine, also known as an extrusion laminating machine, casting machine, extrusion casting machine, casting laminating machine, coating machine, or plastic coating machine, is a type of extrusion molding machinery. It boasts advantages such as high automation, ease of operation, high production speed, uniform coating thickness, high adhesion strength, smooth winding, environmental friendliness, and cost savings in labor and raw materials. It has matured in Europe and America and is gradually being applied domestically, representing an inevitable trend to replace dry lamination and hot melt adhesive coating lamination.

[0003] Existing coating machines have some shortcomings in use. Often, the internal and surface temperatures of the coating machine become too high after prolonged use. At the same time, the coating roller components will accumulate a lot of dust and impurities on their surfaces after long-term use. If not cleaned in time, the coating machine can be easily damaged, thus affecting its use. To address the above problems, an improved and upgraded coating machine that is easy to clean has been proposed. Utility Model Content

[0004] The purpose of this invention is to provide a coating machine that is easy to clean, so as to solve the problems mentioned in the background art.

[0005] To solve the above problems, the following technical solutions are provided:

[0006] Design an easy-to-clean coating machine, including a coating machine platform. A roll unwinding frame is fixedly installed on one side of the upper surface of the coating machine platform, and two sets of coating rollers are installed on the upper surface of the coating machine platform on the side of the roll unwinding frame. A circulation component is installed on one side of the coating rollers. The circulation component includes a circulation pump. The two ends of the circulation pump are respectively connected to a first connecting pipe and a second connecting pipe. One end of the first connecting pipe is fixedly installed inside a storage tank, and one end of the second connecting pipe is connected to a flow divider. Multiple cleaning nozzles are installed on the outer wall of the flow divider. A disassembly component is fixedly installed at the bottom of the coating machine platform.

[0007] Furthermore, a support plate is fixedly installed on the outer wall of the coating machine, and a cleaning liquid tank is fixedly installed above the support plate. A conduit is installed on the outer wall of the cleaning liquid tank, and one end of the conduit is connected to the inside of the first connecting pipe.

[0008] Furthermore, a limiting clamp is sleeved on the outer wall of the first connecting pipe, and one end of the limiting clamp is fixedly installed on the outer wall of the coating machine. The diverter is fixedly installed on the upper part of the coating machine, and the cleaning nozzles have different angles.

[0009] Furthermore, the disassembly assembly includes a storage box and a filter plate. The storage box is fixedly installed at the bottom of the coating machine, and sliders are fixedly provided on both sides of the outer wall of the filter plate. The sliders are slidably connected to the inner wall of the storage box.

[0010] Furthermore, an activated carbon plate is installed inside the filter plate, and the internal dimensions of the activated carbon plate and the filter plate are compatible. A sealing cover is snapped onto the outside of the storage box, and two symmetrical protrusions are fixed on both sides of the outer wall of the sealing cover.

[0011] Furthermore, two threaded knobs are symmetrically arranged on the outer side of the sealing cover. Both threaded knobs are fixedly connected to a screw. The outer wall of the screw is threaded into the inside of the protrusion and the extended end is connected to the inner wall of the storage box.

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

[0013] 1. The device of this utility model is equipped with components such as a first connecting pipe, a cleaning liquid tank, a circulating pump, a second connecting pipe, a diverter, a cleaning nozzle, and a filter plate, which facilitates the filtration and recycling of the cleaned water source and avoids the problem of water waste caused by manual cleaning of the coating roller. It not only saves water resources but also reduces sewage discharge and water loss.

[0014] 2. The device of this utility model is equipped with components such as a storage box, a sealing cover, a protrusion, and a screw, which facilitates the quick disassembly and cleaning of the filter plate after long-term filtration, avoids problems such as poor filtration effect caused by the clogging of the filter plate surface by contaminants, and is simple to operate, saving time and effort.

[0015] Specific embodiments of the present invention are disclosed in detail with reference to the following description and accompanying drawings, indicating how the principles of the present invention can be employed. It should be understood that the embodiments of the present invention are not limited in scope. Within the spirit and scope of the appended claims, the embodiments of the present invention include many changes, modifications, and equivalents. Attached Figure Description

[0016] The accompanying drawings are provided to further illustrate the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention, but do not constitute a limitation thereof. In the drawings:

[0017] Figure 1 This is a schematic diagram of the overall structure of a coating machine that is easy to clean according to this utility model;

[0018] Figure 2 This is a partial structural diagram of the rear side of a coating machine that is easy to clean according to the present invention;

[0019] Figure 3 for Figure 2 A magnified schematic diagram of the local structure;

[0020] Figure 4 for Figure 3 A magnified diagram of the partially disassembled structure.

[0021] In the diagram: 1. Coating machine; 2. Coating roller; 3. Circulation assembly; 31. First connecting pipe; 32. Second connecting pipe; 33. Cleaning solution tank; 34. Circulation pump; 35. Diverter; 36. Cleaning nozzle; 37. Limiting clamp; 4. Unwinding frame; 5. Disassembly assembly; 51. Storage tank; 52. Filter plate; 53. Activated carbon plate; 54. Slider; 55. Sealing cover; 56. Threaded knob; 57. Screw; 58. Protrusion. Detailed Implementation

[0022] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0023] like Figure 1 - Figure 4 As shown, this embodiment provides a design for an easy-to-clean coating machine, including a coating machine platform 1. A roll unwinding frame 4 is fixedly installed on one side of the upper end face of the coating machine platform 1, and two sets of coating rollers 2 are installed on the upper end face of the coating machine platform 1 on one side of the roll unwinding frame 4. A circulation component 3 is installed on one side of the coating rollers 2. The circulation component 3 includes a circulation pump 34. The two ends of the circulation pump 34 are respectively connected to a first connecting pipe 31 and a second connecting pipe 32. One end of the first connecting pipe 31 is fixedly installed inside the storage box 51, and one end of the second connecting pipe 32 is connected to a diverter frame 35. Multiple cleaning nozzles 36 are installed on the outer wall of the diverter frame 35. A disassembly component 5 is fixedly installed at the bottom of the coating machine platform 1.

[0024] Preferably, as shown in Figure 3, a support plate is fixedly installed on the outer wall of the coating machine 1, and a cleaning liquid tank 33 is fixedly installed above the support plate. A conduit is installed on the outer wall of the cleaning liquid tank 33, and one end of the conduit is connected to the inside of the first connecting pipe 31. A limiting clamp 37 is sleeved on the outer wall of the first connecting pipe 31, and one end of the limiting clamp 37 is fixedly installed on the outer wall of the coating machine 1. A diverter 35 is fixedly installed on the upper end of the coating machine 1, and the cleaning nozzles 36 have different angles.

[0025] Water from storage tank 51 is drawn out through first connecting pipe 31 by driving circulation pump 34. At the same time, the solenoid valve of the outer conduit of cleaning solution tank 33 is opened, allowing an appropriate amount of cleaning solution to flow out and mix with the water in first connecting pipe 31. Then, the water flows through second connecting pipe 32 to the diverter 35. Finally, it is sprayed from cleaning nozzles 36 at different angles to clean the two coating rollers 2. After cleaning, the water flows through the guide plate on coating machine 1 into storage tank 51. Then, it passes through filter plate 52 to filter larger impurities, while smaller impurities fall through the filter holes onto activated carbon plate 53 for adsorption. The cleaned water is then filtered and processed. A solenoid valve is installed on the outer conduit of cleaning solution tank 33 to facilitate control of the cleaning solution. At the same time, a limiting clamp 37 is installed on the outer wall of first connecting pipe 31 to facilitate limiting and fixing the connecting pipe. Multiple cleaning nozzles 36 are positioned relative to the surface of coating roller 2 for precise cleaning of coating roller 2.

[0026] Better, such as Figure 4 As shown, the disassembly assembly 5 includes a storage box 51 and a filter plate 52. The storage box 51 is fixedly installed at the bottom of the coating machine 1. Slider 54 is fixedly installed on both sides of the outer wall of the filter plate 52. The slider 54 is slidably connected to the inner wall of the storage box 51. An activated carbon plate 53 is installed inside the filter plate 52. The internal dimensions of the activated carbon plate 53 and the filter plate 52 are compatible. A sealing cover 55 is snapped onto the outside of the storage box 51. Two protrusions 58 are fixedly and symmetrically on both sides of the outer wall of the sealing cover 55. Two threaded knobs 56 are symmetrically arranged on the outside of the sealing cover 55. Both threaded knobs 56 are fixedly connected to screws 57. The outer wall of the screws 57 is threadedly connected to the inside of the protrusions 58 and the extended end is connected to the inner wall of the storage box 51.

[0027] Rotate the screw 57 off the protrusion 58 by turning the two threaded knobs 56, then pull the sealing cover 55 off the storage box 51, and finally move the filter plate 52 out using the slider 54 to clean its surface for easy use next time, avoiding problems such as clogging caused by not cleaning the filter holes of the filter plate 52 for a long time.

[0028] The working principle and process of this utility model are as follows: When the coating roller 2 needs cleaning after long-term operation, the external power supply is turned on, and the water source in the storage tank 51 is drawn out through the first connecting pipe 31 by the driving circulation pump 34. At the same time, the solenoid valve of the outer conduit of the cleaning liquid tank 33 is opened, so that an appropriate amount of cleaning liquid flows out and mixes with the water source in the first connecting pipe 31. Then the water source flows through the second connecting pipe 32 to the diverter 35, and finally sprays out from the cleaning nozzles 36 at different angles to clean the two coating rollers 2. After cleaning, the water source flows through the guide plate on the coating machine 1 into the storage tank 51, and then filters out larger impurities through the filter plate 52, while smaller impurities are filtered out through the filter holes. The water falls onto the activated carbon plate 53 for adsorption, filtering and treating the cleaned water. Then, the circulating pump 34 recirculates the filtered water for cleaning, facilitating repeated use of the water source, saving water and reducing wastewater discharge. Over time, a large amount of impurities and pollutants will accumulate on the surface of the filter plate 52 and the activated carbon plate 53. At this time, the operator rotates the two threaded knobs 56 to rotate the screw 57 off the protrusion 58, then pulls the sealing cover 55 off the storage box 51, and finally moves the filter plate 52 out using the slider 54 to clean its surface for future use, avoiding problems such as clogging caused by not cleaning the filter holes of the filter plate 52 for a long time.

[0029] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installed," "equipped with," "connected," etc., should be interpreted broadly. For example, "connection" 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 a direct connection or an indirect connection through an intermediate medium; it can be a connection within two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0030] In the description of this embodiment, the terms "upper," "lower," "right," etc., refer to the orientation or positional relationship shown in the accompanying drawings. They are used only for ease of description and simplification of operation, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model. In addition, the terms "first" and "second" are only used for distinction in description and have no special meaning.

Claims

1. A coating machine that is easy to clean, characterized in that, The equipment includes a coating machine (1), on one side of the upper end face of the coating machine (1) a roll unwinding frame (4) is fixedly installed, and two sets of coating rollers (2) are installed on the upper end face of the coating machine (1) on one side of the roll unwinding frame (4). A circulation component (3) is installed on one side of the coating rollers (2). The circulation component (3) includes a circulation pump (34). The two ends of the circulation pump (34) are respectively connected to a first connecting pipe (31) and a second connecting pipe (32). One end of the first connecting pipe (31) is fixedly installed inside the storage box (51). One end of the second connecting pipe (32) is connected to a diverter (35). Multiple cleaning nozzles (36) are installed on the outer wall of the diverter (35). A disassembly component (5) is fixedly installed at the bottom of the coating machine (1).

2. The easy-to-clean coating machine according to claim 1, characterized in that, The outer wall of the coating machine (1) is fixedly provided with a support plate and a cleaning liquid tank (33) is fixedly provided above the support plate. The outer wall of the cleaning liquid tank (33) is provided with a conduit and one end of the conduit is connected to the inside of the first connecting pipe (31).

3. The easy-to-clean coating machine according to claim 2, characterized in that, The first connecting pipe (31) is fitted with a limiting clamp (37) on its outer wall, and one end of the limiting clamp (37) is fixedly installed on the outer wall of the coating machine (1). The diverter (35) is fixedly installed on the upper end of the coating machine (1). The cleaning nozzles (36) have different angles.

4. The easy-to-clean coating machine according to claim 1, characterized in that, The disassembly assembly (5) includes a storage box (51) and a filter plate (52). The storage box (51) is fixedly installed at the bottom of the coating machine (1). Slider blocks (54) are fixedly installed on both sides of the outer wall of the filter plate (52). The sliders (54) are slidably connected to the inner wall of the storage box (51).

5. The easy-to-clean coating machine according to claim 4, characterized in that, An activated carbon plate (53) is installed inside the filter plate (52). The internal dimensions of the activated carbon plate (53) and the filter plate (52) are compatible. A sealing cover plate (55) is snapped onto the outside of the storage box (51). Two symmetrical protrusions (58) are fixed on both sides of the outer wall of the sealing cover plate (55).

6. The easy-to-clean coating machine according to claim 5, characterized in that, Two threaded knobs (56) are symmetrically arranged on the outer side of the sealing cover (55). Both threaded knobs (56) are fixedly connected to screws (57). The outer wall of the screws (57) is threaded to the inside of the protrusion (58) and the extended end is connected to the inner wall of the storage box (51).

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