PVC (polyvinyl chloride) film production surface mildew-proof treatment device

Abstract

The utility model discloses a surface mould-proof treatment device for PVC (polyvinyl chloride) film production, relates to the technical field of PVC film production, solves the problems of non-uniform spraying and poor mould-proof effect of an existing device, and adopts the following scheme that a processing frame is fixedly mounted on the top surface of a base. Through the arrangement of an electric telescopic rod, a spraying box and a brush, an unwinding roller and a winding roller are driven by a stepping motor to slowly rotate clockwise, a thin film slowly moves rightwards below the spraying box, the electric telescopic rod drives the spraying box to move downwards, a spraying pipe makes contact with the thin film, and a plating solution is sprayed; meanwhile, a brush flatly and uniformly brushes the plating solution on the film, so that the spraying uniformity and effect are improved, and meanwhile, through the arrangement of a blower and an exhaust plate, the blower blows hot air to the film below through exhaust holes, so that the plating solution on the film is quickly dried, the plating solution on the film is ensured to be completely adhered, and the mould-proof effect of the film is ensured.

Description

TECHNICAL FIELD

[0001] The utility model relates to PVC film production technical field, concretely is a PVC film production surface mildew treatment device. BACKGROUND

[0002] The existing PVC film surface mildew treatment device usually adopts the fixed point spraying mode to carry out the mildewproof treatment to the PVC film, and the existing spraying device is prone to the phenomenon that the medicament is not uniformly covered when spraying the fungicide, resulting in poor mildewproof effect of the PVC film after leaving the factory.

[0003] Through the search, the application book with patent publication number CN115608540A discloses a PVC film surface mildew treatment production and processing device, preparation process and product, including coating workbench, the upper part of the coating workbench is provided with a feeding frame, and the feeding frame is connected with the coating workbench through bolts, one end of the feeding frame is provided with a film roll, and the outer side of the feeding frame is provided with a pressing frame, the other side of the pressing frame is provided with a supporting frame, so that the silver ion plating solution is sprayed on the film surface, and the effect of preventing mildew is improved.

[0004] However, due to the setting of the plating liquid nozzle, the plating liquid is sprayed on the film through the plating liquid nozzle, which is prone to uneven spraying, and some places are not sprayed with plating liquid, resulting in poor mildewproof effect of the film surface, and at the same time, after spraying the plating liquid, the film is directly wound, and the plating liquid is not completely dried, which causes the plating liquid on the film surface to easily fall off or deviate, thereby affecting the mildewproof effect of the film.

[0005] Therefore, we propose a PVC film production surface mildew treatment device. UTILITY MODEL CONTENTS

[0006] In view of the deficiencies of the prior art, the utility model provides a PVC film production surface mildew treatment device, which solves the problems of uneven spraying and poor mildewproof effect of the existing device.

[0007] To achieve the above purpose, the utility model realizes the following technical scheme: a PVC film production surface mildew treatment device, comprising a base, the bottom surface of the base is fixedly installed with four groups of supporting legs;

[0008] The left and right ends of the top surface of the base are respectively fixedly installed with two groups of opposite fixed plates, the outer side of the fixed plate is equipped with a stepping motor, the inner side of the fixed plate is equipped with a rotating shaft sleeved on the output end of the stepping motor, the rotating shaft is respectively equipped with a unwinding roller and a winding roller with matching specifications, the top surface of the base is fixedly installed with a processing frame with matching specifications, the inner wall of the top surface of the processing frame is fixedly installed with opposite electric telescopic rods, the bottom end of the electric telescopic rod is fixedly installed with a spraying box, the spraying box is equipped with a silver ion plating solution, the bottom surface of the spraying box is fixedly installed with a spraying plate in communication, the bottom surface of the spraying plate is fixedly installed with a spraying pipe with matching specifications, the bottom surface of the spraying box is fixedly installed with a brush plate located on the right side of the spraying plate, the bottom surface of the brush plate is fixedly installed with evenly distributed brushes.

[0009] The inner wall of the top surface of the processing frame is fixedly installed with opposite hair dryers, the top surface of the processing frame is fixedly installed with an air inlet in communication with the hair dryer, the hair dryer is equipped with a heating assembly and a blowing assembly, the bottom surface of the hair dryer is fixedly installed with an exhaust pipe in communication, the bottom surface of the exhaust pipe is fixedly installed with an exhaust plate with matching specifications, the bottom surface of the exhaust plate is provided with evenly distributed exhaust holes in communication with the exhaust pipe, and the length of the exhaust plate is 100cm.

[0010] Preferably, the top surface of the spraying box is equipped with an injection port in communication, and the front side of the processing frame is equipped with opposite maintenance windows A, so that the plating solution can be injected into the spraying box.

[0011] Preferably, the front side of the processing frame is equipped with opposite maintenance windows B, so that the hair dryer can be easily maintained.

[0012] Preferably, the top surface of the processing frame is fixedly installed with a controller, and the controller is equipped with a control button, so that each element can be easily controlled.

[0013] Preferably, four groups of opposite connecting rods are fixedly installed between the hair dryer and the exhaust plate, so that the stability of the exhaust plate can be improved.

[0014] Preferably, the air inlet is equipped with a filter screen, so that dust from the outside can be prevented from entering the hair dryer, affecting the service life of the hair dryer.

[0015] 1. The PVC film production surface mold treatment device, through the setting of the electric telescopic rod, the spraying box and the brush, the unwinding roller and the winding roller are slowly rotated clockwise under the driving of the stepping motor, the film slowly moves to the right below the spraying box, the electric telescopic rod drives the spraying box to move downward, the spraying pipe contacts and sprays the film, and the brush evenly brushes the plating solution on the film, improving the uniformity and effect of spraying.

[0016] 2. Simultaneously, through the setting of the blower and the exhaust plate, the blower blows hot air through the exhaust holes on the exhaust plate to the film below, thereby quickly drying the plating solution on the film, improving production efficiency, and ensuring that the plating solution on the film is completely adhered, thus ensuring the anti-mildew effect of the film. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0018] Figure 2 This is a schematic diagram of the air inlet structure of this utility model;

[0019] Figure 3 This is a schematic diagram of the structure of the spray box of this utility model;

[0020] Figure 4 This is a schematic diagram of the structure of the exhaust panel of this utility model.

[0021] In the diagram: 1. Base; 2. Support leg; 3. Fixing plate; 4. Rotating shaft; 5. Unwinding roller; 6. Rewinding roller; 7. Stepper motor; 8. Processing frame; 9. Electric telescopic rod; 10. Spraying box; 11. Spraying plate; 12. Spraying pipe; 13. Brush plate; 14. Brush; 15. Injection port; 16. Inspection window A; 17. Blower; 18. Air inlet; 19. Filter screen; 20. Exhaust pipe; 21. Exhaust plate; 22. Exhaust hole; 23. Connecting rod; 24. Detection window B; 25. Controller; 26. Control button. Detailed Implementation

[0022] 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 of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0023] Example 1: As Figures 1-4As shown: the top of the base 1 is fixedly installed with two groups of opposite fixed plates 3 at both ends, the outer side of the fixed plate 3 is assembled with a stepping motor 7, the inner side of the fixed plate 3 is assembled with a rotating shaft 4 sleeved on the output end of the stepping motor 7, the rotating shaft 4 is assembled with a unwinding roller 5 and a winding roller 6 with matching specifications respectively, the top of the base 1 is fixedly installed with a processing frame 8 with matching specifications, the inner wall of the top of the processing frame 8 is fixedly installed with opposite electric telescopic rods 9, the bottom end of the electric telescopic rod 9 is fixedly installed with a spraying box 10, the spraying box 10 is assembled with a silver ion plating solution, the bottom of the spraying box 10 is fixedly installed with a spraying plate 11 in communication, the bottom of the spraying plate 11 is fixedly installed with a spraying pipe 12 with matching specifications, the bottom of the spraying box 10 is fixedly installed with a brush plate 13 located at the right side of the spraying plate 11, the bottom of the brush plate 13 is fixedly installed with evenly distributed brushes 14, through the setting of the electric telescopic rod 9, the spraying box 10 and the brush 14, the unwinding roller 5 and the winding roller 6 are slowly rotated clockwise under the driving of the stepping motor 7, the film slowly moves to the right below the spraying box 10, the electric telescopic rod 9 drives the spraying box 10 to move downward, the spraying pipe 12 contacts and sprays the film, and the brush 14 evenly brushes the plating solution on the film, improving the uniformity and effect of spraying.

[0024] Embodiment 2: as Figures 2-4 As shown: the inner wall of the top of the processing frame 8 is fixedly installed with opposite hair dryers 17, the top of the processing frame 8 is fixedly installed with an air inlet 18 in communication with the hair dryer 17, the hair dryer 17 is assembled with a heating assembly and a blowing assembly, the bottom of the hair dryer 17 is fixedly installed with an exhaust pipe 20 in communication, the bottom of the exhaust pipe 20 is fixedly installed with an exhaust plate 21 with matching specifications, the bottom of the exhaust plate 21 is provided with evenly distributed exhaust holes 22 in communication with the exhaust pipe 20, the length of the exhaust plate 21 is 100 cm, through the setting of the hair dryer 17 and the exhaust plate 21, the hair dryer 17 blows hot air through the exhaust holes 22 on the exhaust plate 21 to the film below, thereby rapidly drying the plating solution on the film, improving the production efficiency, also ensuring that the plating solution on the film is completely adhered, and ensuring the mildew-proof effect of the film.

[0025] Embodiment 3: as Figures 2-3 As shown: the top of the spraying box 10 is assembled with an injection port 15 in communication, the front side of the processing frame 8 is assembled with opposite maintenance windows A16, so that the plating solution can be injected into the spraying box 10.

[0026] The working principle and use process of the utility model: when the device needs to work, the unwinding roller 5 and the winding roller 6 are driven by the stepping motor 7 to rotate clockwise slowly, the film moves slowly to the right below the spraying box 10, the electric telescopic rod 9 drives the spraying box 10 to move downwards, the spraying pipe 12 contacts with the film and sprays the plating solution, at the same time, the brush 14 evenly brushes the plating solution on the film, improves the uniformity and effect of spraying, at the same time, the hair drier 17 blows hot air to the film below through the exhaust hole 22 on the exhaust plate 21, thereby the plating solution on the film is quickly dried, improves the production efficiency, also guarantees that the plating solution on the film is completely adhered, guarantees the mildewproof effect of the film.

[0027] The basic principle and main features of the utility model and the advantages of the utility model are shown and described above, for those skilled in the art, obviously, the utility model is not limited to the details of the above exemplary embodiments, and the utility model can be realized in other specific forms without departing from the spirit or basic characteristics of the utility model. Therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-limiting, the scope of the utility model is defined by the appended claims instead of the above description, therefore, all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the utility model. Any reference signs in the claims should not be regarded as limiting the claims involved.

[0028] In addition, it should be understood that, although the present specification is described in terms of embodiments, not every embodiment contains only one independent technical solution, the description manner of the specification is only for the sake of clarity, the skilled person should regard the specification as a whole, the technical solutions in each embodiment can also be combined appropriately to form other embodiments that the skilled person can understand.

Claims

1. A PVC film production surface mildew-proof treatment device, comprising a base (1), four sets of supporting legs (2) are fixedly installed on the bottom surface of the base (1); characterized in that Two sets of opposite fixed plates (3) are fixedly installed on the top surface of the base (1) at left and right ends respectively, a stepping motor (7) is assembled on the outer side of the fixed plate (3), a rotating shaft (4) is assembled on the output end of the stepping motor (7), a pay-off roller (5) and a winding roller (6) with matching specifications are respectively assembled between the rotating shafts (4), a processing frame (8) with matching specifications is fixedly installed on the top surface of the base (1), opposite electric telescopic rods (9) are fixedly installed on the inner wall of the top surface of the processing frame (8), a spraying box (10) is fixedly installed at the bottom end of the electric telescopic rod (9), silver ion plating solution is assembled in the spraying box (10), a spraying plate (11) in communication is fixedly installed on the bottom surface of the spraying box (10), a spraying pipe (12) with matching specifications is fixedly installed on the bottom surface of the spraying plate (11), a brush plate (13) is fixedly installed on the right side of the spraying plate (11) on the bottom surface of the spraying box (10), uniformly distributed brushes (14) are fixedly installed on the bottom surface of the brush plate (13); Opposite air blowers (17) are fixedly installed on the inner wall of the top surface of the processing frame (8), an air inlet (18) in communication with the air blower (17) is fixedly installed on the top surface of the processing frame (8), a heating assembly and a blowing assembly are assembled in the air blower (17), an exhaust pipe (20) in communication is fixedly installed on the bottom surface of the air blower (17), an exhaust plate (21) with matching specifications is fixedly installed on the bottom surface of the exhaust pipe (20), uniformly distributed exhaust holes (22) in communication with the exhaust pipe (20) are formed in the bottom surface of the exhaust plate (21), the length of the exhaust plate (21) is 100 cm.

2. The PVC film production surface mildew-proofing treatment device according to claim 1, characterized in that: A material injection opening (15) in communication is assembled on the top surface of the spraying box (10), opposite maintenance windows A (16) are assembled on the front side of the processing frame (8).

3. The PVC film production surface mildew-proof treatment device according to claim 1, characterized in that: Opposite maintenance windows B (24) are assembled on the front side of the processing frame (8).

4. The PVC film production surface mildew-proof treatment device according to claim 1, characterized in that: A controller (25) is fixedly installed on the top surface of the processing frame (8), control buttons (26) are assembled on the controller (25).

5. The PVC film production surface mold prevention treatment device according to claim 1, characterized in that: Four sets of opposite connecting rods (23) are fixedly installed between the air blower (17) and the exhaust plate (21).

6. The PVC film production surface mold prevention treatment device according to claim 1, characterized in that: A filter screen (19) is assembled in the air inlet (18).

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