Coating device with thickness adjusting function for processing carbon-coated aluminum foil

Abstract

The utility model discloses a coating device with a thickness adjusting function for processing a carbon-coated aluminum foil, which comprises a base conveying structure, a coating adjusting structure is fixedly mounted on the base conveying structure, the base conveying structure comprises a mounting frame serving as a foundation, compression rollers are fixed on two sides above the mounting frame, and the coating adjusting structure is fixedly mounted on the base conveying structure. A mounting frame is arranged on the connecting frame, meanwhile, a winding roller and an unwinding roller are mounted on the two sides of the mounting frame correspondingly, a sliding block penetrating through the connecting frame is mounted above the mounting frame, a heating lamp is fixed to the inner wall of one side of the connecting frame, the coating adjusting structure comprises a coating box fixed to the connecting frame, and the coating box is mounted and connected with one end of a corrugated pipe through a pump body; and meanwhile, the other end of the corrugated pipe is installed and connected with a coating die head, the coating die head is fixed to the bottom of the connecting plate, and according to the coating device with the thickness adjusting function for processing the carbon-coated aluminum foil, heating and drying are achieved through the arranged heating lamp.

Description

Technical Field

[0001] This utility model relates to the field of carbon-coated aluminum foil processing technology, specifically a coating device for carbon-coated aluminum foil processing with thickness adjustment function. Background Technology

[0002] Carbon-coated aluminum foil involves uniformly and finely coating dispersed nano-conductive graphite and carbon-coated particles onto the surface of aluminum foil. It provides excellent static conductivity, significantly reduces the contact resistance between the positive / negative electrode materials and the current collector, and improves the adhesion between them, thereby enhancing the overall performance of the battery. Generally, aluminum foil undergoes basic steps of coating and drying during processing. However, conventional aluminum foil coating equipment cannot adjust the coating thickness during coating, and it is difficult for aluminum foil coating equipment to fully coat the aluminum foil, resulting in poor processing quality and low efficiency. Utility Model Content

[0003] The purpose of this invention is to address the shortcomings of existing technologies by providing a coating device for carbon-coated aluminum foil processing with thickness adjustment function. This solves the problem mentioned in the background art that general aluminum foil coating devices cannot adjust the coating thickness during coating, and that aluminum foil coating devices are unable to apply sufficient coating to aluminum foil, resulting in poor processing quality and low efficiency.

[0004] To achieve the above objectives, the present invention provides the following technical solution: a coating device for processing carbon-coated aluminum foil with thickness adjustment function, comprising a base conveying structure, wherein a coating adjustment structure is fixedly installed on the base conveying structure;

[0005] The base conveying structure includes a mounting frame as a foundation, and pressure rollers are fixed on both sides above the mounting frame. At the same time, take-up rollers and unwind rollers are respectively installed on both sides of the mounting frame.

[0006] A slider that passes through the connecting frame is installed above the mounting bracket, and a heating lamp is fixed to the inner wall of one side of the connecting frame.

[0007] By adopting the above technical solution, the heating lamps are installed to achieve heating and drying.

[0008] Preferably, the coating adjustment structure includes a paint tank fixed on the connecting frame, and the paint tank is connected to one end of a corrugated pipe via a pump body, while the other end of the corrugated pipe is connected to a coating die head, the coating die head being fixed to the bottom of the connecting plate.

[0009] By adopting the above technical solution, a bidirectional fixed connection is achieved through the connection plate.

[0010] Preferably, the bottom of the connecting plate is fixed with an adjustable telescopic rod with scale lines, and the bottom of the adjustable telescopic rod is convenient for fixing a lint roller and a scraper. At the same time, the connecting plate is fixed to the bottom of the connecting frame by a synchronous adjusting cylinder and a slider.

[0011] By adopting the above technical solution, the lint roller is designed to adhere to dust, hair and other debris.

[0012] Preferably, the clamping rollers are provided in one set, and the clamping rollers are installed symmetrically about the axis of the mounting frame.

[0013] By adopting the above technical solution, the pressure roller is set to achieve conveying, pressing and limiting.

[0014] Preferably, there are two sets of sliders, and the sliders are equidistantly distributed below the connecting frame.

[0015] By adopting the above technical solution, the slider is set to assist in the sliding and lifting adjustment.

[0016] Preferably, there are two sets of adjustable telescopic rods, and each adjustable telescopic rod is engraved with scale lines.

[0017] By adopting the above technical solution, the spring rod is used to achieve elastic connection and adjustment.

[0018] Compared with the prior art, the beneficial effects of this utility model are: the coating device for processing carbon-coated aluminum foil with thickness adjustment function,

[0019] (1) This case solves the problem that general aluminum foil coating devices cannot adjust the coating thickness during coating by setting up a coating adjustment structure. In addition, aluminum foil coating devices are difficult to apply enough coating to aluminum foil, resulting in poor processing quality and low efficiency. When carbon-coated aluminum foil needs to be coated, the operator controls the synchronous adjustment cylinder to drive the scraper and the lint roller to move downward synchronously. At this time, when the scraper contacts the carbon-coated aluminum foil, the operator presses the adjustment telescopic rod to change the relative contact distance between the scraper and the carbon-coated aluminum foil. When the relative contact distance between the carbon-coated aluminum foil and the scraper is changed, it is convenient to change the coating thickness of the carbon-coated aluminum foil. In addition, the scraper performs a comprehensive and uniform coating treatment during the coating process. The scraper performs a comprehensive and uniform coating treatment to achieve sufficient coating treatment.

[0020] (2) By setting up a base conveying structure, the problem of the inability to dry the carbon-coated aluminum foil quickly after coating is solved. After the carbon-coated aluminum foil is coated, it is conveyed under the heating lamp for drying. When the carbon-coated aluminum foil is heated and dried quickly, the drying speed and drying efficiency are improved. Attached Figure Description

[0021] Figure 1 This is a frontal cross-sectional view of the present invention.

[0022] Figure 2 This is a schematic diagram of the base conveying structure of this utility model;

[0023] Figure 3 This is a schematic diagram of the structure of the paint box, pump body, corrugated pipe, coating die head, connecting plate, adjusting telescopic rod, lint roller and synchronous adjusting cylinder of this utility model;

[0024] Figure 4 This utility model Figure 3 Enlarged structural diagram at point A in the middle.

[0025] In the diagram: 1. Base conveying structure; 101. Mounting frame; 102. Pressure roller; 103. Take-up roller; 104. Unwinding roller; 105. Slider; 106. Connecting frame; 107. Heating lamp; 2. Coating adjustment structure; 201. Coating tank; 202. Pump body; 203. Corrugated pipe; 204. Coating die head; 205. Connecting plate; 206. Adjusting telescopic rod; 207. Scale line; 208. Lint roller; 209. Scraper; 2010. Synchronous adjustment cylinder. Detailed Implementation

[0026] 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.

[0027] Please see Figure 1-4 This utility model provides a technical solution: a coating device for processing carbon-coated aluminum foil with thickness adjustment function, such as... Figure 1 and Figure 2As shown, the system includes a base conveying structure 1, which includes a mounting frame 101 as a foundation. Pressure rollers 102 are fixed on both sides above the mounting frame 101. A set of pressure rollers 102 is provided, and the pressure rollers 102 are symmetrically installed about the axis of the mounting frame 101. This arrangement of one set of components not only demonstrates the symmetry of the component installation but also highlights the component's ability to press and convey the carbon-coated aluminum foil during the conveying process. Furthermore, this arrangement of one set of components simultaneously demonstrates the practicality of the component installation and the contact rolling conveying capability. A take-up roller 103 and a release roller 104 are respectively installed on both sides of the frame 101. A slider 105 that passes through the connecting frame 106 is installed above the mounting frame 101. There are two sets of sliders 105, and the sliders 105 are equidistantly distributed under the connecting frame 106. When the above-mentioned components are arranged in two sets of four pieces, it not only reflects the equidistant distribution of the above-mentioned components, but also reflects the fixed installation of the above-mentioned components with the four sides of the connecting plate 205. Furthermore, when the above-mentioned components are arranged in two sets of four pieces, it also reflects the synchronous sliding adjustment of the above-mentioned components. A heating lamp 107 is fixed on one inner wall of the connecting frame 106.

[0028] like Figure 3 and Figure 4 As shown, a coating adjustment structure 2 is fixedly installed on the base conveying structure 1. The coating adjustment structure 2 includes a paint tank 201 fixed on the connecting frame 106. The paint tank 201 is connected to one end of a corrugated pipe 203 via a pump body 202, while the other end of the corrugated pipe 203 is connected to a coating die head 204. The coating die head 204 is fixed to the bottom of a connecting plate 205. An adjusting telescopic rod 206 with scale lines 207 is fixed to the bottom of the connecting plate 205. Two sets of adjusting telescopic rods 206 are provided, and each adjusting telescopic rod 206 is engraved with a scale line 207. When the above components are provided in two sets of four rods, the above components are symmetrically fixed to the lint roller 208 and the scraper 209 respectively. The above components facilitate the effective adjustment of the lint roller 208 and the scraper 209 when they are fixedly installed. The lifting and lowering adjustment range of the lint roller 208 and the scraper 209 is adjusted by having two sets of four components. This allows for independent adjustment of the components. Furthermore, the single adjusting telescopic rod 206, engraved with scale lines 207, effectively controls the lifting and lowering adjustment range of the scraper 209, thus changing the coating thickness. The bottom of the adjusting telescopic rod 206 facilitates the fixed installation of the lint roller 208 and the scraper 209. Simultaneously, the connecting plate 205 is fixed to the bottom of the connecting frame 106 via a synchronous adjusting cylinder 2010 and a slider 105. These components constitute a lifting and lowering adjustment structure. This structure allows for the synchronous and effective change of the lifting and lowering range of the coating die 204, thereby improving the adjustment flexibility of the coating die 204.

[0029] In the above scheme, when the operator manually winds the carbon-coated aluminum foil through the pressing roller 102 and the take-up roller 103, the operator controls the synchronous adjusting cylinder 2010 to make the lint roller 208, the scraper 209 and the coating die head 204 move downward synchronously during drying. When the lint roller 208 and the scraper 209 come into contact with the carbon-coated aluminum foil, the operator presses the adjusting telescopic rod 206 to change the interval distance between the scraper 209 and the carbon-coated aluminum foil, and then controls the pump body 202, the take-up roller 103 and the heating lamp 107 to work to perform coating, drying and winding processes.

[0030] The terms “center,” “longitudinal,” “lateral,” “front,” “rear,” “left,” “right,” “vertical,” “horizontal,” “top,” “bottom,” “inner,” and “outer,” etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are merely simplified descriptions for the convenience of describing this utility model 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 limiting the scope of protection of this utility model.

[0031] Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A coating device for processing carbon-coated aluminum foil with thickness adjustment function, comprising a base conveying structure (1), characterized in that: A coating adjustment structure (2) is fixedly installed on the base conveying structure (1); The base conveying structure (1) includes a mounting frame (101) as a base, and pressure rollers (102) are fixed on both sides above the mounting frame (101). At the same time, a winding roller (103) and a unwinding roller (104) are respectively installed on both sides of the mounting frame (101). A slider (105) that passes through the connecting frame (106) is installed above the mounting frame (101), and a heating lamp (107) is fixed on the inner wall of one side of the connecting frame (106). The coating adjustment structure (2) includes a paint tank (201) fixed on the connecting frame (106), and the paint tank (201) is connected to one end of the corrugated pipe (203) through the pump body (202), while the other end of the corrugated pipe (203) is connected to the coating die head (204), and the coating die head (204) is fixed to the bottom of the connecting plate (205); The bottom of the connecting plate (205) is fixed with an adjusting telescopic rod (206) with scale lines (207), and the bottom of the adjusting telescopic rod (206) is convenient for fixing a lint roller (208) and a scraper (209). At the same time, the connecting plate (205) is fixed to the bottom of the connecting frame (106) by a synchronous adjusting cylinder (2010) and a slider (105).

2. The coating apparatus for processing carbon-coated aluminum foil with thickness adjustment function according to claim 1, characterized in that: One set of pressing rollers (102) is provided, and the pressing rollers (102) are installed symmetrically about the axis of the mounting frame (101).

3. The coating apparatus for processing carbon-coated aluminum foil with thickness adjustment function according to claim 1, characterized in that: Two sets of sliders (105) are provided, and the sliders (105) are equidistantly distributed below the connecting frame (106).

4. The coating apparatus for processing carbon-coated aluminum foil with thickness adjustment function according to claim 1, characterized in that: Two sets of the adjustable telescopic rods (206) are provided, and each adjustable telescopic rod (206) is engraved with scale lines (207).

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