Adjustable coating device for antirust paper processing

Abstract

The utility model relates to the technical field of antirust paper manufacturing, in particular to an adjustable coating device for antirust paper processing, which comprises a coating box, a tension adjusting component and a winnowing component, the winnowing component is arranged on the coating box and forms transverse airflow in the coating box, the tension adjusting component is arranged at the top in the coating box, and the tension adjusting component is arranged on the top in the coating box. A first material guide roller, a second material guide roller, a third material guide roller and a fourth material guide roller are rotationally connected into the coating box, a material frame is arranged in the coating box, a fifth material guide roller is rotationally connected into the material frame, and a cleaning assembly is further arranged at the top end of the material frame. The drying device has the advantages that firstly, by arranging the winnowing assembly, airflow of a fan is recycled through an air pipe, secondary airflow guiding is carried out, and the purpose of efficient drying is achieved; and secondly, through the arrangement of a tensioning adjusting assembly, the looseness of the anti-rust cloth can be adjusted, and the effect of tensioning the paper is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of anti-rust paper manufacturing, in particular to an adjustable coating device for anti-rust paper processing. Background Art

[0002] The carrier of the anti-rust paper is the anti-rust base paper or kraft paper. After the anti-rust liquid is applied, the anti-rust liquid will be continuously and slowly released from the kraft paper in an appropriate space, forming a saturated gas layer in a relatively closed space, thereby providing anti-rust protection for the metal materials in the environment. In the production of anti-rust paper, the anti-rust liquid needs to be applied on the surface of the kraft paper, and the raw materials need to be dried after the application. However, the existing anti-rust paper drying mechanism is relatively simple and cannot quickly dry the raw materials after application, which is not convenient for the later winding of the anti-rust paper, and therefore cannot meet the requirements of the existing technology.

[0003] The existing coating device also has certain defects during use, such as the inability to quickly dry the raw materials after coating, and the inconvenience in adjusting the tightness of the anti-rust paper during the processing, so it cannot meet the requirements of the existing technology. Utility Model Content

[0004] The technical problem to be solved by the utility model is that the existing coating device dries the raw materials after coating, and it is inconvenient to adjust the tightness of the anti-rust paper during the processing;

[0005] In order to solve the above technical problems, the technical solution provided by the utility model is as follows: an adjustable coating device for anti-rust paper processing, comprising a coating box, a tension adjustment component, and an air selection component, wherein the air selection component is placed on the coating box and forms a transverse airflow in the coating box, the tension adjustment component is arranged at the top of the coating box, a guide roller 1, a guide roller 2, a guide roller 3 and a guide roller 4 are rotatably connected in the coating box, a material frame is arranged in the coating box, a guide roller 5 is rotatably connected in the material frame, and a cleaning component is also arranged at the top;

[0006] The air selection component includes a fan and an air duct. The side wall of the coating box is provided with a window, and two air inlets are provided on one side, and an air outlet is provided on the other side. The air outlet corresponds to one of the air inlets, and one of the air inlets is provided with a fan. The air duct connects the air outlet and the other air inlet. The cross-sectional area of ​​the air duct decreases along the wind direction. The air duct and the coating box are sealed and connected, and the connection directions of both ends of the air duct are perpendicular to the side walls of the coating box.

[0007] As an improvement, the tensioning adjustment assembly includes a support frame arranged at the top end of the coating box, a sliding rod is vertically provided on the support frame, and the sliding rod runs through the support frame, a spring is provided on the outer wall of the sliding rod located at the lower part of the support frame, the upper end of the spring is fixedly connected to the support frame, and the bottom end is fixedly connected to the mounting frame, a mounting frame is provided at the bottom end of the sliding rod, and a tensioning roller is provided in the mounting frame.

[0008] As an improvement, the inlet end of the fan is connected to an air inlet through an introduction and is opposite to the air outlet, and the air duct is formed by a combination of multiple pipe bodies.

[0009] As an improvement, the cleaning assembly includes two U-shaped frames arranged on the material frame, and the U-shaped frames are provided with cleaning rollers.

[0010] As an improvement, the cross section of the air duct is a rectangular structure, and the air inlet and the air outlet are located on both sides of the coating box.

[0011] As an improvement, the slide rod and the support frame are slidably arranged, and the spring is in a relaxed state.

[0012] As an improvement, the coating box is also provided with a feed inlet and a discharge outlet.

[0013] The advantages of the utility model compared with the existing technology are:

[0014] 1. Through the setting of the wind selection component, the fan airflow is recycled through the air duct, and the secondary airflow is guided to achieve the purpose of efficient drying;

[0015] Second, by setting the tension adjustment component, the looseness of the anti-rust cloth can be adjusted to achieve the effect of tensioning the paper. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 The utility model is a schematic diagram of an adjustable coating device for processing rust-proof paper.

[0017] Figure 2 The utility model is a schematic diagram of the internal structure of an adjustable coating device for processing rust-proof paper.

[0018] Figure 3 It is a schematic diagram of the internal structure of the other side of an adjustable coating device for rust-proof paper processing of the utility model.

[0019] Figure 4 The utility model is an internal front view of an adjustable coating device for rust-proof paper processing.

[0020] Figure 5 It is a structural schematic diagram of the tension adjustment component of the utility model.

[0021] Figure 6It is a structural schematic diagram of the cleaning component of the utility model.

[0022] As shown in the figure: 1. coating box; 2. air duct; 3. fan; 4. material frame; 5. guide roller 1; 6. guide roller 2; 7. guide roller 3; 8. guide roller 4; 9. tension adjustment assembly; 10. guide roller 5; 101. feed port; 102. discharge port; 301. motor; 401. U-shaped frame; 402. cleaning roller; 901. support frame; 902. slide bar; 903. spring; 904. mounting frame; 905. tension roller; DETAILED DESCRIPTION

[0023] 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.

[0024] The present application fully explains the problems of the prior art in the technical background, and there are no superordinate or general problems. The problems to be solved by the present application are described in detail in the following utility model content and specific implementation methods, the technical problems to be solved by the technical scheme are clarified, and it is determined that the technical scheme of the present application has beneficial effects relative to the objective prior art.

[0025] See also Figure 1-Figure 6 , an embodiment provided by the utility model:

[0026] An adjustable coating device for rust-proof paper processing, comprising a coating box 1, a tensioning adjustment component 9, and an air separation component, wherein the air separation component is placed on the coating box 1 and forms a transverse airflow in the coating box 1, and a feed port 101 and a discharge port 102 are also provided on the coating box 1, the tensioning adjustment component 9 is arranged at the top of the coating box 1, a guide roller 1 5, a guide roller 2 6, a guide roller 3 7 and a guide roller 4 8 are rotatably connected in the coating box 1, a material frame 4 is arranged in the coating box 1, a guide roller 5 10 is rotatably connected in the material frame 4, and a cleaning component is also arranged at the top;

[0027] Combined with Figure 1-Figure 3The air selection component includes a fan 3 and an air duct 2. A window is provided on the side wall of the coating box 1, and two air inlets are provided on one side, and an air outlet is provided on the other side. The air outlet corresponds to one of the air inlets, and one of the air inlets is provided with a fan 3. The air duct 2 connects the air outlet and the other air inlet. The cross-sectional area of ​​the air duct 2 decreases along the wind direction. The air duct 2 and the coating box 1 are sealed and connected. The connection directions of both ends of the air duct 2 are perpendicular to the side wall of the coating box 1. The cross-section of the air duct 2 is a rectangular structure. The air inlet and the air outlet are located on both sides of the coating box 1. The entrance end of the fan 3 is connected with an air inlet through an introduction and is opposite to the air outlet. The air duct 2 is formed by a combination of multiple pipe bodies.

[0028] Combined with Figure 5 The tensioning adjustment component 9 includes a support frame 901 arranged at the top end of the coating box 1, a slide bar 902 is vertically arranged on the support frame 901, and the slide bar 902 passes through the support frame 901, and a spring 903 is arranged on the outer wall of the slide bar 902 located at the lower part of the support frame 901, the upper end of the spring 903 is fixedly connected to the support frame 901, and the bottom end is fixedly connected to the mounting frame 904, a mounting frame 904 is arranged at the bottom end of the slide bar 902, and a tensioning roller 905 is arranged in the mounting frame 904.

[0029] Combined with Figure 6 , the cleaning assembly includes two U-shaped frames 401 arranged on the material frame 4, and a cleaning roller 402 is provided on the U-shaped frame 401 to prevent the anti-rust cloth from adhering to too much material in the material frame 4 for clamping and cleaning;

[0030] In the actual use process of the above structure, when in use, the anti-rust paper enters the coating box 1 from the feed port 101 on one side of the coating box 1, and passes through the discharge port 102 on the other side of the coating box 1, and the anti-rust paper passes through the guide roller 1 5, the guide roller 5 10 in the material frame 4, the cleaning component, the guide roller 2 6, the bottom of the tensioning roller 9, the guide roller 3 7, and the guide roller 4 8 in sequence to complete the coating operation of the anti-rust paper, wherein the tensioning adjustment component 9 tensions the anti-rust paper, so that the paper remains flat;

[0031] It should be noted that the anti-rust paper is in a taut state at the beginning, and the spring 903 is in a contracted state. The spring 903 recorded in the claims is in a relaxed state when the device is in use. When the anti-rust cloth is processed and transmitted, the tensioning roller 905 is used as the bottom angle, and the angle of the anti-rust cloth is the largest. During the processing, the anti-rust cloth relaxes, and the spring 903 is not subjected to the upward force of the anti-rust cloth. The slide bar 902 will move downward a little distance, causing the tensioning roller 905 to drop, and the distance from the guide roller 2 6 and the guide roller 3 7 becomes farther, so as to achieve the effect of tensioning the paper.

[0032] The fan 3 is a drying fan. The fan 3 works by flowing air to form an internal airflow guide. The airflow of the fan 3 is recycled through the air duct 7 to perform secondary airflow guidance to achieve the purpose of efficient drying.

[0033] Those skilled in the art will readily appreciate other embodiments of the present application after considering the specification and practicing the application disclosed herein. The present application is intended to cover any variations, uses or adaptations of the present application, which follow the general principles of the present application and include common knowledge or customary techniques in the art that are not disclosed in the present application. The specification and examples are intended to be exemplary only, and the true scope of the present application is indicated by the claims.

[0034] It should be understood that the present application is not limited to the precise structure described above and shown in the drawings, and various modifications and changes can be made without departing from its scope. The above-described embodiments of the present application do not constitute a limitation on the scope of protection of the present application.

Claims

1. An adjustable coating device for processing rust-proof paper, comprising a coating box (1), a tension adjustment component (9), and an air separation component, wherein the air separation component is placed on the coating box (1) and forms a transverse airflow in the coating box (1), and the tension adjustment component (9) is arranged at the top of the coating box (1), characterized in that: A material guide roller 1 (5), a material guide roller 2 (6), a material guide roller 3 (7) and a material guide roller 4 (8) are rotatably connected in the coating box (1), a material frame (4) is provided in the coating box (1), a material guide roller 5 (10) is rotatably connected in the material frame (4), and a cleaning component is also provided at the top; The air selection component comprises a fan (3) and an air duct (2); a window is provided on the side wall of the coating box (1), and two air inlets are provided on one side, and an air outlet is provided on the other side; the air outlet corresponds to one of the air inlets, and one of the air inlets is provided with a fan (3); the air duct (2) connects the air outlet and the other air inlet, and the cross-sectional area of ​​the air duct (2) decreases along the wind direction; the air duct (2) and the coating box (1) are sealed and connected, and the connection directions of both ends of the air duct (2) are perpendicular to the side wall of the coating box (1).

2. The adjustable coating device for anti-rust paper processing according to claim 1, characterized in that: The tensioning adjustment assembly (9) includes a support frame (901) arranged at the top end of the coating box (1), a sliding rod (902) is vertically arranged on the support frame (901), and the sliding rod (902) passes through the support frame (901), and a spring (903) is arranged on the outer wall of the sliding rod (902) located at the lower part of the support frame (901), the upper end of the spring (903) is fixedly connected to the support frame (901), and the bottom end is fixedly connected to the mounting frame (904), the bottom end of the sliding rod (902) is provided with a mounting frame (904), and a tensioning roller (905) is arranged in the mounting frame (904).

3. The adjustable coating device for anti-rust paper processing according to claim 1, characterized in that: The inlet end of the fan (3) is connected to an air inlet through an inlet, and is opposite to the air outlet. The air duct (2) is formed by a combination of multiple pipe bodies.

4. The adjustable coating device for anti-rust paper processing according to claim 1, characterized in that: The cleaning assembly comprises two U-shaped frames (401) arranged on a material frame (4), and a cleaning roller (402) is arranged on the U-shaped frame (401).

5. The adjustable coating device for anti-rust paper processing according to claim 1, characterized in that: The cross section of the air duct (2) is a rectangular structure, and the air inlet and the air outlet are located on both sides of the coating box (1).

6. The adjustable coating device for anti-rust paper processing according to claim 2, characterized in that: The slide bar (902) and the support frame (901) are slidably arranged, and the spring (903) is in a relaxed state.

7. The adjustable coating device for anti-rust paper processing according to claim 1, characterized in that: The coating box (1) is also provided with a material inlet (101) and a material outlet (102).

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