Surface treatment device for calendered artificial leather

Abstract

The utility model relates to the field of artificial leather processing technology, concretely is a kind of surface treatment device of calendering artificial leather, including two conveying rollers, two conveying rollers are used to transport artificial leather, the outside of two conveying rollers is slidably provided with support frame, slidingly set up processing assembly between two support frames, one of support frame is provided with the drive assembly for driving processing assembly sliding;Processing assembly includes processing cavity, finishing agent storage tank being set on the upper side of processing cavity, brush structure being set on the lower end surface one side of processing cavity, brush roll being set on the other side of brush structure and being set between brush structure and brush roll several finishing agent dropping tubes, finishing agent storage tank is connected with several finishing agent dropping tubes by conveying pipe.The utility model can carry out synchronous processing of dust and coating to artificial leather, greatly improve the processing efficiency of artificial leather.

Description

Technical Field

[0001] This utility model relates to a surface treatment device for calendered artificial leather, and more particularly to a surface treatment device for calendered artificial leather, belonging to the field of artificial leather processing technology. Background Technology

[0002] Before being put into use, artificial leather needs to be polished and cleaned. Polishing and polishing the surface of artificial leather will generate a lot of dust. Some of this dust floats in the air and is absorbed by the vacuum equipment, while some of it will adhere to the surface of the artificial leather. Therefore, the surface needs to be treated to remove the dust. Existing surface treatment equipment requires coating the outer surface of artificial leather with a finishing agent after dust removal to achieve a high degree of smoothness and gloss, and to give the artificial leather a certain degree of water resistance and easy maintenance. However, existing surface treatment equipment cannot perform dust removal and coating at the same time and must process them separately, which greatly reduces the processing efficiency of artificial leather.

[0003] Therefore, there is an urgent need to improve a surface treatment device for calendered artificial leather in order to solve the above-mentioned problems. Utility Model Content

[0004] The purpose of this invention is to provide a surface treatment device for calendered artificial leather, which can simultaneously treat the artificial leather for dust and coating, greatly improving the processing efficiency of artificial leather.

[0005] To achieve the above objectives, the main technical solution adopted by this utility model includes: a surface treatment device for calendered artificial leather, comprising two conveying rollers, the two conveying rollers being used to transport artificial leather, a support frame being slidably arranged on the outer side of each of the two conveying rollers, a processing component being slidably arranged between the two support frames, and a driving component for driving the processing component to slide on one of the support frames. The processing assembly includes a processing chamber, a coating agent storage tank disposed above the processing chamber, a brush structure disposed on one side of the lower end face of the processing chamber, a brush roller disposed on the other side of the brush structure, and a plurality of coating agent droppers disposed between the brush structure and the brush roller. The coating agent storage tank and the plurality of coating agent droppers are connected by a delivery pipe.

[0006] Preferably, both conveying rollers are provided with slide rails on their outer sides, and a slider that is slidably connected to the slide rails is provided below the support frame. A drive motor is provided on the outer side of one of the slide rails, and the output end of the drive motor is connected to a lead screw that is threadedly connected to the slider.

[0007] Preferably, the support frame is provided with a vertical groove, and a second slider is provided on both sides of the processing cavity to be slidably connected to the groove; The drive assembly includes a second drive motor disposed above the support frame and a second lead screw disposed at the output end of the second drive motor and threadedly connected to the second slider.

[0008] Preferably, the upper end face of the processing chamber supports the coating agent storage tank by a support rod, the brush structure is provided in two sets, and an injection pipe is provided above the coating agent storage tank, the injection pipe being sealed by a sealing plug.

[0009] Preferably, a drain chamber is provided below the processing chamber, and several coating agent droppers are connected to the lower end face of the drain chamber. Each of the several coating agent droppers is equipped with a solenoid valve. One end of the delivery pipe is connected to the lower end face of the coating agent storage tank, and the other end of the delivery pipe is connected to the upper part of the drain chamber.

[0010] Preferably, there are two brush rollers connected by a connecting plate, and an electric telescopic rod connected to the upper part of the connecting plate is provided at the lower part of the processing chamber.

[0011] Preferably, the brush structure is a sliding pull-out cleaning brush.

[0012] This utility model has at least the following beneficial effects: 1. By utilizing the brush structure, coating agent dropper, and brush roller, the system can simultaneously treat dust and apply coating to artificial leather during transport, thus greatly improving the processing efficiency of artificial leather. The drive motor rotates the lead screw within the slider, thereby adjusting the support frame and processing components to the desired position, improving the flexibility of equipment use. The brush structure is a sliding pull-out cleaning brush, using a sliding T-shaped slider and T-shaped groove to facilitate the disassembly and assembly of the brush structure for easy cleaning and replacement later. Attached Figure Description

[0013] The accompanying drawings, which are included to provide a further understanding of this application and form part of this application, illustrate exemplary embodiments of this application and are used to explain this application, but do not constitute an undue limitation of this application. In the drawings: Figure 1 This is a three-dimensional structural diagram of the present invention; Figure 2 This is a cross-sectional schematic diagram of the present invention; Figure 3 This is a cross-sectional schematic diagram of the processing component of this utility model; Figure 4This is a three-dimensional structural diagram of the processing component of this utility model.

[0014] In the diagram, 1-conveying roller; 2-support frame; 3-processing chamber; 4-coating agent storage tank; 5-brush structure; 6-brush roller; 7-coating agent dropper; 8-conveying pipe; 9-slide rail; 10-slider; 11-drive motor; 12-lead screw; 13-slide groove; 14-second slider; 15-second drive motor; 16-second lead screw; 17-injection pipe; 18-sealing plug; 19-drainage chamber; 20-electric telescopic rod; 21-connecting plate. Detailed Implementation

[0015] The following will describe in detail the implementation of this application with reference to the accompanying drawings and embodiments, so that the implementation process of how this application uses technical means to solve technical problems and achieve technical effects can be fully understood and implemented accordingly.

[0016] like Figures 1-4 As shown, this embodiment provides a surface treatment device for calendered artificial leather, including two conveying rollers 1 for transporting artificial leather. Support frames 2 are slidably arranged on the outer sides of the two conveying rollers 1, and a processing component is slidably arranged between the two support frames 2. Slide rails 9 are provided on the outer sides of the two conveying rollers 1, and a slider 10 slidably connected to the slide rails 9 is provided below the support frames 2. A drive motor 11 is provided on the outer side of one of the slide rails 9, and a lead screw 12 threadedly connected to the slider 10 is connected to the output end of the drive motor 11. By using the drive motor 11 to drive the lead screw 12 to rotate in the slider 10, the support frame 2 and the processing component are slidably adjusted so that they can be adjusted to the desired position. One of the support frames 2 is equipped with a drive assembly for driving the processing component to slide; the support frame 2 has a vertically opened groove 13, and the two sides of the processing cavity 3 are equipped with second sliders 14 that are slidably connected to the groove 13; the drive assembly includes a second drive motor 15 located above the support frame 2 and a second lead screw 16 located at the output end of the second drive motor 15 and threadedly connected to the second slider 14. When it is necessary to adjust the height of the processing cavity 3, the second drive motor 15 drives the second lead screw 16 to rotate, thereby driving the second slider 14 to slide in the groove 13, thereby realizing the space adjustment between the processing cavity 3 and the artificial leather, thus facilitating the workers to perform the initial winding operation of the artificial leather and the conveyor roller 1; The processing assembly includes a processing chamber 3, a coating agent storage tank 4 disposed above the processing chamber 3, a brush structure 5 disposed on one side of the lower end face of the processing chamber 3, a brush roller 6 disposed on the other side of the brush structure 5, and a plurality of coating agent droppers 7 disposed between the brush structure 5 and the brush roller 6. The coating agent storage tank 4 and the plurality of coating agent droppers 7 are connected by a delivery pipe 8. Furthermore, the upper end face of the processing chamber 3 is supported by a support rod to support the coating agent storage tank 4. Two sets of brush structures 5 are provided. The two sets of brush structures 5 can improve the cleaning effect. The brush structure 5 is a sliding pull-out cleaning brush. The sliding pull-out brush structure uses the sliding setting of T-shaped slider and T-shaped groove to facilitate the disassembly and assembly of the brush structure 5 and facilitate subsequent cleaning and replacement. A liquid injection pipe 17 is provided above the coating agent storage tank 4. The liquid injection pipe 17 is sealed by a sealing plug 18. The liquid injection pipe 17 facilitates the addition of coating agent to the coating agent storage tank 4 in the later stage. The sealing plug 18 provides a sealing effect. Furthermore, a drainage chamber 19 is provided below the processing chamber 3. Several coating agent droppers 7 are connected to the lower end face of the drainage chamber 19. Each of the coating agent droppers 7 is equipped with a solenoid valve. One end of the delivery pipe 8 is connected to the lower end face of the coating agent storage tank 4, and the other end of the delivery pipe 8 is connected to the upper part of the drainage chamber 19. When the equipment is running, the coating agent in the coating agent storage tank 4 flows to the drainage chamber 19 through the delivery pipe 8. The coating agent in the drainage chamber 19 flows evenly to each coating agent dropper 7. Then, the solenoid valve is opened to allow the coating agent to drip onto the cleaned artificial leather. The artificial leather is then transported to the area below the brush roller 6. The coating agent is applied to the surface of the artificial leather by the rotation of the brush roller 6. Furthermore, there are two brush rollers 6. The two brush rollers 6 can improve the uniformity of coating. The two brush rollers 6 are connected by a connecting plate 21. An electric telescopic rod 20 connected to the upper part of the connecting plate 21 is provided at the lower part of the processing chamber 3. The height of the brush rollers 6 can be adjusted by the electric telescopic rod 20 to improve the adhesion to the artificial leather.

[0017] The foregoing description illustrates and describes several preferred embodiments of the present invention. However, as previously stated, it should be understood that the present invention is not limited to the forms disclosed herein and should not be construed as excluding other embodiments. It can be used in various other combinations, modifications, and environments, and can be altered within the scope of the inventive concept described herein through the foregoing teachings or techniques or knowledge in related fields. Any modifications and variations made by those skilled in the art that do not depart from the spirit and scope of the present invention should be within the protection scope of the appended claims.

Claims

1. A surface treatment apparatus for calendered artificial leather, comprising two conveying rollers (1), characterized in that: The two conveying rollers (1) are used to transport artificial leather. Support frames (2) are slidably arranged on the outer side of the two conveying rollers (1). A processing component is slidably arranged between the two support frames (2). A driving component for driving the processing component to slide is provided on one of the support frames (2). The processing assembly includes a processing chamber (3), a coating agent storage tank (4) disposed above the processing chamber (3), a brush structure (5) disposed on one side of the lower end face of the processing chamber (3), a brush roller (6) disposed on the other side of the brush structure (5), and a plurality of coating agent droppers (7) disposed between the brush structure (5) and the brush roller (6). The coating agent storage tank (4) and the plurality of coating agent droppers (7) are connected by a delivery pipe (8).

2. The surface treatment apparatus for calendered artificial leather according to claim 1, characterized in that: Both conveying rollers (1) are provided with slide rails (9) on their outer sides. A slider (10) is provided below the support frame (2) and is slidably connected to the slide rails (9). A drive motor (11) is provided on the outer side of one of the slide rails (9). The output end of the drive motor (11) is connected to a lead screw (12) that is threadedly connected to the slider (10).

3. The surface treatment apparatus for calendered artificial leather according to claim 1, characterized in that: The support frame (2) is vertically provided with a sliding groove (13), and the processing cavity (3) is provided with a second slider (14) on both sides that is slidably connected to the sliding groove (13). The drive assembly includes a second drive motor (15) disposed above the support frame (2) and a second lead screw (16) disposed at the output end of the second drive motor (15) and threadedly connected to the second slider (14).

4. The surface treatment apparatus for calendered artificial leather according to claim 1, characterized in that: The upper end face of the processing chamber (3) supports the coating agent storage tank (4) by a support rod. The brush structure (5) is provided in two sets. An injection pipe (17) is provided above the coating agent storage tank (4). The injection pipe (17) is sealed by a sealing plug (18).

5. The surface treatment apparatus for calendered artificial leather according to claim 1, characterized in that: A drain chamber (19) is provided below the processing chamber (3). Several coating agent droppers (7) are connected to the lower end face of the drain chamber (19). Each of the several coating agent droppers (7) is equipped with a solenoid valve. One end of the delivery pipe (8) is connected to the lower end face of the coating agent storage tank (4), and the other end of the delivery pipe (8) is connected to the upper part of the drain chamber (19).

6. The surface treatment apparatus for calendered artificial leather according to claim 1, characterized in that: Two brush rollers (6) are provided, and the two brush rollers (6) are connected by a connecting plate (21). An electric telescopic rod (20) connected to the upper part of the connecting plate (21) is provided at the lower part of the processing chamber (3).

7. The surface treatment apparatus for calendered artificial leather according to claim 1, characterized in that: The brush structure (5) is a sliding pull-out cleaning brush.

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