Synthetic leather wet coating equipment

Abstract

The utility model discloses synthetic leather wet coating equipment which comprises a bottom plate, a conveying belt is transversely installed at the top of the bottom plate, a first frame is vertically installed at the top of the bottom plate, an automatic adjusting assembly is arranged in the first frame, a second frame is vertically installed at the top of the bottom plate, and a lifting pressing assembly is arranged at the bottom of the second frame. The synthetic leather wet coating equipment is provided with an electric push rod, a pressing plate and an air outlet hole, when the conveying belt conveys materials to the bottom of the pressing plate to be dried, the electric push rod is started to drive the pressing plate to move downwards, and then the materials are dried; and the dried materials can be pressurized through a second pressing roller rotationally installed at the bottom of the pressing plate, and the materials are prevented from bulging.

Description

Technical Field

[0001] The utility model relates to the technical field of synthetic leather coating equipment, in particular to synthetic leather wet coating equipment. Background Art

[0002] Finished leather coating refers to the coating used to protect and decorate the surface of leather. Leather coating requires the paint film to dry quickly, have good gloss, be soft, and not easily crack when applied on the surface.

[0003] The Chinese patent with the publication number CN219667517U discloses a surface film-forming machine for artificial leather, which relates to the technical field of film-forming machines, and aims to solve the problem that the existing film-forming machines in the prior art cannot adjust the pressing part according to the thickness of the artificial leather when performing surface film-forming on the artificial leather, which is poor in practicality and very inconvenient to use. A processing box is fixedly installed above the workbench, a conveyor belt is arranged inside the processing box, an upper pressing roller is arranged above the conveyor belt, a lower pressing roller is arranged inside the conveyor belt along the lower part of the upper pressing roller, and the lower pressing roller is rotatably connected to the processing box, a roller frame is rotatably installed above the upper pressing roller, a mounting seat is fixedly installed above the roller frame, a compression spring is fixedly installed above the mounting seat, a lifting plate is fixedly installed above the compression spring, a threaded rod is rotatably installed above the lifting plate, and the threaded rod is threadedly connected to the processing box.

[0004] However, the above patent has the following shortcomings: through the arrangement of the upper pressing roller, the lifting plate, the compression spring, the mounting seat and the roller frame, the upper pressing roller is elastically pressed down by the action of the compression spring, so that when the artificial leathers of different thicknesses are subjected to surface film formation, the artificial leathers of different thicknesses can be elastically lifted and lowered by the action of the compression spring when passing through the upper pressing roller, so that the upper pressing roller can be automatically lifted and lowered, thereby improving the adjustment ability of the film forming machine. At the same time, through the elastic action of the compression spring, when the film is formed on the surface of the artificial leather, the upper pressing roller can be elastically pressed against the surface of the artificial leather, and then the pressed artificial leather is heated and dried. However, during the drying process of the artificial leather, if the artificial leather is not pressed, bulging will occur during the drying process, so it needs to be improved. Utility Model Content

[0005] The utility model aims to provide a synthetic leather wet coating device to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: A synthetic leather wet coating device, comprising a bottom plate, a conveyor belt is horizontally installed on the top of the bottom plate, a first frame is vertically installed on the top of the bottom plate, and an automatic adjustment component is arranged in the first frame, a second frame is vertically installed on the top of the bottom plate, a lifting and pressing component is arranged at the bottom of the second frame, and a drying component is arranged in the second frame;

[0007] The lifting and pressing assembly includes an electric push rod, a pressing plate and an air outlet, the electric push rod is vertically installed on the top of the second frame, and a pressing plate is horizontally installed on the output end of the electric push rod, and a plurality of air outlets are opened on the pressing plate;

[0008] By adopting the above technical solution, the material in the drying process can be pressurized.

[0009] As a further solution of the utility model: a plurality of second pressing rollers are rotatably mounted on the bottom of the pressing plate.

[0010] By adopting the above technical solution, the friction between the pressing plate and the material is reduced.

[0011] As a further solution of the utility model: the drying assembly includes a dryer and a tapered threaded pipe, the dryer is installed on the top of the second frame, and the output end of the dryer is sleeved with a tapered threaded pipe, and the bottom of the tapered threaded pipe is connected to the top of the pressing plate.

[0012] By adopting the above technical solution, the material can be dried.

[0013] As a further solution of the utility model: a support plate is installed in the second frame, and the support plate is located between the conveyor belts.

[0014] By adopting the above technical solution, the bottom of the moving conveyor belt is supported.

[0015] As a further solution of the utility model: a support roller is rotatably installed in the first frame, and the support roller is located between the conveyor belts.

[0016] By adopting the above technical solution, the bottom of the material pressed by the bottom of the first pressing roller is supported.

[0017] As a further solution of the utility model: the automatic adjustment component includes a guide rod, a spring, a concave frame and a first pressing roller, the top of the first frame is vertically slidably penetrated by a guide rod, and the bottom of the guide rod is connected to the top of the concave frame, the first pressing roller is rotatably installed in the concave frame, the top of the concave frame is vertically installed with a spring, and the top of the spring is connected to the top of the first frame.

[0018] By adopting the above technical solution, it is possible to process materials of different thicknesses.

[0019] Compared with the prior art, the utility model has the following beneficial effects: the synthetic leather wet coating equipment,

[0020] An electric push rod, a pressing plate and an air outlet are provided. When the conveyor belt transports the material to the bottom of the pressing plate for drying, the electric push rod is started to drive the pressing plate to move downward, and the second pressing roller installed by rotating at the bottom of the pressing plate can pressurize the dried material to prevent the material from bulging.

[0021] In addition, the synthetic leather wet coating equipment is also provided with a dryer and a conical threaded pipe. When the second pressing roller pressurizes the transported material, the dryer is started to bring hot air into the air outlet opened on the pressing plate, and the transported material can be dried through the air outlet. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 This is a schematic diagram of the main structure of the utility model;

[0023] Figure 2 This is a schematic diagram of the cross-sectional structure of the utility model;

[0024] Figure 3 It is a schematic diagram of the cross-sectional structure of the second frame of the utility model.

[0025] In the figure: 1. bottom plate; 2. conveyor belt; 3. first frame; 4. concave frame; 5. guide rod; 6. spring; 7. first pressing roller; 8. support roller; 9. second frame; 10. electric push rod; 11. dryer; 12. tapered threaded pipe; 13. pressing plate; 14. second pressing roller; 15. air outlet; 16. support plate. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0027] See also Figure 1-3 The utility model provides a technical solution: a synthetic leather wet coating device, comprising a bottom plate 1, a conveyor belt 2 is horizontally installed on the top of the bottom plate 1, a first frame 3 is vertically installed on the top of the bottom plate 1, and an automatic adjustment component is arranged in the first frame 3, a second frame 9 is vertically installed on the top of the bottom plate 1, and a lifting and pressing component is arranged at the bottom of the second frame 9, and a drying component is arranged in the second frame 9;

[0028] The lifting and pressing assembly includes an electric push rod 10, a pressing plate 13 and an air outlet 15. The electric push rod 10 is vertically installed at the top of the second frame 9, and the pressing plate 13 is horizontally installed at the output end of the electric push rod 10, and a plurality of air outlets 15 are opened on the pressing plate 13; a plurality of second pressing rollers 14 are rotatably installed at the bottom of the pressing plate 13;

[0029] Specifically, when the conveyor belt 2 transports the material to the bottom of the pressing plate 13 for drying, the pressing plate 13 is driven downward by starting the electric push rod 10, and the second pressing roller 14 rotatably installed at the bottom of the pressing plate 13 can pressurize the dried material to prevent the material from bulging.

[0030] Furthermore, the drying assembly includes a dryer 11 and a tapered threaded pipe 12. The dryer 11 is installed on the top of the second frame 9, and the output end of the dryer 11 is sleeved with a tapered threaded pipe 12. The bottom of the tapered threaded pipe 12 is connected to the top of the pressing plate 13.

[0031] Specifically, during the process of the second pressing roller 14 pressurizing the transported material, the dryer 11 is started to bring hot air into the air outlet 15 provided on the pressing plate 13 , and the transported material can be dried through the air outlet 15 .

[0032] Furthermore, a support plate 16 is installed in the second frame 9, and the support plate 16 is located between the conveyor belts 2;

[0033] Specifically, when the second pressing roller 14 applies pressure to the conveyor belt 2 , the support plate 16 supports the support plate 16 to prevent the conveyor belt 2 from sinking when the pressure is applied, and lubricating oil is applied between the support plate 16 and the conveyor belt 2 .

[0034] Furthermore, a support roller 8 is rotatably mounted in the first frame 3, and the support roller 8 is located between the conveyor belts 2;

[0035] Specifically, when the first pressing roller 7 processes the material on the top of the conveyor belt 2 , the supporting roller 8 supports the running conveyor belt 2 .

[0036] Furthermore, the automatic adjustment component includes a guide rod 5, a spring 6, a concave frame 4 and a first pressing roller 7. The guide rod 5 is vertically slidably penetrated through the top of the first frame 3, and the bottom of the guide rod 5 is connected to the top of the concave frame 4. The first pressing roller 7 is rotatably installed in the concave frame 4. The spring 6 is vertically installed on the top of the concave frame 4, and the top of the spring 6 is connected to the top of the first frame 3.

[0037] Specifically, when the material is transported by the conveyor belt 2, the concave frame 4 is pushed downward by the spring 6, and the concave frame 4 moving up and down is guided by the guide rod 5. The cooperation of the guide rod 5 and the spring 6 can process materials of different thicknesses.

[0038] Working principle: When using the synthetic leather wet coating equipment, first put the material onto the conveyor belt 2 for transportation. When the material is transported by the conveyor belt 2, the concave frame 4 is pushed downward by the spring 6, and the concave frame 4 moving up and down is guided by the guide rod 5. When the conveyor belt 2 transports the material to the bottom of the pressing plate 13 for drying, the pressing plate 13 is driven downward by starting the electric push rod 10, and the second pressing roller 14 rotatably installed at the bottom of the pressing plate 13 can pressurize the dried material. During the process of the second pressing roller 14 pressurizing the transported material, the dryer 11 is started to bring hot air into the air outlet 15 opened on the pressing plate 13, and the transported material can be dried through the air outlet 15. The contents not described in detail in this specification belong to the prior art known to professional and technical personnel in this field.

[0039] The directions or positional relationships indicated by terms such as "center", "longitudinal", "lateral", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inside" and "outside" are based on the directions or positional relationships shown in the accompanying drawings. They are merely simplified descriptions for the convenience of describing the present invention, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction. Therefore, they cannot be understood as limitations on the protection content of the present invention.

[0040] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. A synthetic leather wet coating device, comprising a base plate (1), characterized in that: A conveyor belt (2) is installed transversely on the top of the bottom plate (1), and a first frame (3) is installed vertically on the top of the bottom plate (1), and an automatic adjustment component is arranged in the first frame (3); a second frame (9) is installed vertically on the top of the bottom plate (1), and a lifting and pressing component is arranged at the bottom of the second frame (9), and a drying component is arranged in the second frame (9); The lifting and pressing assembly comprises an electric push rod (10), a pressing plate (13) and an air outlet (15); the electric push rod (10) is vertically installed at the top of the second frame (9), and the pressing plate (13) is horizontally installed at the output end of the electric push rod (10), and the pressing plate (13) is provided with a plurality of air outlets (15).

2. The synthetic leather wet coating equipment according to claim 1, characterized in that: A plurality of second pressing rollers (14) are rotatably mounted on the bottom of the pressing plate (13).

3. The synthetic leather wet coating equipment according to claim 1, characterized in that: The drying assembly comprises a drying machine (11) and a tapered threaded pipe (12); the drying machine (11) is installed at the top of the second frame (9); the output end of the drying machine (11) is sleeved with the tapered threaded pipe (12); the bottom of the tapered threaded pipe (12) is connected to the top of the pressing plate (13).

4. The synthetic leather wet coating equipment according to claim 1, characterized in that: A support plate (16) is installed in the second frame (9), and the support plate (16) is located between the conveyor belts (2).

5. The synthetic leather wet coating equipment according to claim 1, characterized in that: A support roller (8) is rotatably mounted in the first frame (3), and the support roller (8) is located between the conveyor belts (2).

6. The synthetic leather wet coating equipment according to claim 1, characterized in that: The automatic adjustment component comprises a guide rod (5), a spring (6), a concave frame (4) and a first pressing roller (7); the guide rod (5) is vertically slidably penetrated through the top of the first frame (3), and the bottom of the guide rod (5) is connected to the top of the concave frame (4); the first pressing roller (7) is rotatably installed in the concave frame (4); the spring (6) is vertically installed on the top of the concave frame (4), and the top of the spring (6) is connected to the top of the first frame (3).

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