A cleaning mechanism for an FPL electronic paper ear hole cleaning machine

Abstract

This utility model relates to the technical field of electronic paper cleaning machines, and discloses a cleaning mechanism for an FPL electronic paper ear hole cleaning machine, including a base, a shell fixedly connected to the top of the base, a control panel fixedly connected to the outer wall of the shell, a placement component on the top of the base, and a cleaning component on the top of the base. The placement component includes a vacuum platform and a moving frame, the top of the moving frame is fixedly connected to the top of the base, and the vacuum platform is slidably connected to the outer wall of the moving frame. In this utility model, the electronic paper is moved to the vacuum platform and fixed by a robotic arm, then scanned by a vision CCD, and simultaneously cleaned from left to right by a brush, and sprayed and scraped by a spraying mechanism to sweep alcohol into an alcohol tank and then into a waste liquid recycling bin for collection. This solves the problems of slow and inconvenient scanning and cleaning of electronic paper in existing methods, and improves the speed and convenience of electronic paper scanning and cleaning.

Description

Technical Field

[0001] This utility model relates to the field of electronic paper cleaning machine technology, and in particular to a cleaning mechanism for an FPL electronic paper ear hole cleaning machine. Background Technology

[0002] In the electronic paper manufacturing industry, the cleaning quality of the FPL (Fluorescent Pulse) electronic paper earpieces has a significant impact on the performance and lifespan of the electronic paper. As a key piece of equipment ensuring electronic paper quality, the technological development of FPL electronic paper earpiece cleaning machines has attracted much attention. With the widespread application of electronic paper in displays, information storage, and other fields, the market has placed higher demands on the precision and efficiency of electronic paper production. This urgently requires more advanced and reliable earpiece cleaning machines to meet the ever-increasing production needs and increasingly stringent quality standards.

[0003] Currently, most common electronic paper earpiece cleaning equipment on the market adopts relatively traditional mechanical structures and technical principles. Some devices involve manual operation to place the electronic paper on a simple fixed platform, followed by cleaning with a single brush, lacking precise positioning and control in the cleaning process. For alcohol spraying, it often relies on manual hand-held sprayers, failing to achieve uniform spraying and quantitative control. The scraping mechanism is also rudimentary, mostly relying on manual scraping, lacking an automated collection and processing system, making it difficult to ensure the effective recovery of alcohol and other waste liquids. Overall, existing equipment has significant room for improvement in terms of automation and cleaning efficiency.

[0004] However, existing electronic paper ear hole cleaning equipment has significant shortcomings in the barcode scanning and cleaning process. The lack of an effective electronic paper fixing device and an automated barcode scanning and cleaning system results in poor stability of the electronic paper during scanning and cleaning, making it difficult to guarantee scanning accuracy and cleaning effectiveness. Simultaneously, excessive manual operation steps make the entire barcode scanning and cleaning process inefficient and unable to meet the needs of large-scale production. Furthermore, existing cleaning methods lack effective recycling and treatment of cleaning solutions such as alcohol, leading to resource waste and environmental pollution, seriously affecting the quality and efficiency of electronic paper production. Therefore, an FPL electronic paper ear hole cleaning machine mechanism is proposed to solve the above problems. Utility Model Content

[0005] To overcome the above shortcomings, this utility model provides a cleaning mechanism for an FPL electronic paper ear hole cleaning machine, which aims to improve the slow and inconvenient efficiency of scanning and cleaning electronic paper in the prior art.

[0006] To achieve the above objectives, the present invention adopts the following technical solution:

[0007] A cleaning mechanism for an FPL electronic paper ear hole cleaning machine includes a base, a housing fixedly connected to the top of the base, a control panel fixedly connected to the outer wall of the housing, a placement component provided on the top of the base, and a cleaning component provided on the top of the base.

[0008] The placement assembly includes a vacuum platform and a movable frame. The top of the movable frame is fixedly connected to the top of the base, and the vacuum platform is slidably connected to the outer wall of the movable frame to fix the electronic paper and keep it stable. An alcohol tank is fixedly connected to the outer wall of the vacuum platform.

[0009] As a further description of the above technical solution:

[0010] The cleaning assembly includes a spraying mechanism, the bottom of which is disposed on the top of the base.

[0011] As a further description of the above technical solution:

[0012] A cleaning gantry is fixedly connected to the top of the base, and a controller is fixedly connected to the outer wall of the cleaning gantry.

[0013] As a further description of the above technical solution:

[0014] An alcohol pressure tank is fixedly connected to the top of the base, and a waste liquid recycling tank is fixedly connected inside the base.

[0015] As a further description of the above technical solution:

[0016] A vision CCD is fixedly connected to the bottom of the cleaning gantry, and a scraping mechanism is also fixedly connected to the bottom of the cleaning gantry.

[0017] As a further description of the above technical solution:

[0018] The outer wall of the scraping mechanism is equipped with a spraying mechanism, and the outer wall of the spraying mechanism is fixedly connected to the outer wall of the cleaning gantry.

[0019] As a further description of the above technical solution:

[0020] A cam mechanism is fixedly connected to the outer wall of the cleaning gantry, and a brush is fixedly connected to the bottom of the cam mechanism.

[0021] This utility model has the following beneficial effects:

[0022] In this invention, the electronic paper is moved to a vacuum platform and fixed by a robotic arm. Then, a cleaning gantry drives a vision CCD to scan the code. Simultaneously, a cam mechanism drives a brush to move left and right for cleaning. Alcohol is sprayed by a spraying mechanism and then scraped off by a scraping mechanism, sweeping the alcohol into an alcohol tank and then into a waste liquid recycling bin for collection. This process fixes the electronic paper, ensuring stable scanning and convenient cleaning. It solves the problems of slow and inconvenient scanning and cleaning of electronic paper in existing methods, and improves the speed and convenience of electronic paper scanning and cleaning. Attached Figure Description

[0023] Figure 1 This is a three-dimensional schematic diagram of the cleaning mechanism of an FPL electronic paper ear hole cleaning machine proposed in this utility model;

[0024] Figure 2 This is a schematic diagram of the cleaning gantry of the cleaning mechanism of the FPL electronic paper ear hole cleaning machine proposed in this utility model;

[0025] Figure 3 This is a schematic diagram of the brush structure of the cleaning mechanism of the FPL electronic paper ear hole cleaning machine proposed in this utility model;

[0026] Figure 4 This is a schematic diagram of the alcohol pressure tank of the cleaning mechanism of the FPL electronic paper ear hole cleaning machine proposed in this utility model;

[0027] Figure 5 This is a schematic diagram of the waste liquid recovery tank of the cleaning mechanism of the FPL electronic paper ear hole cleaning machine proposed in this utility model;

[0028] Figure 6 This is a schematic diagram of the control panel of the cleaning mechanism of the FPL electronic paper ear hole cleaning machine proposed in this utility model.

[0029] Legend:

[0030] 1. Base; 2. Vacuum platform; 3. Cleaning gantry; 4. Controller; 5. Vision CCD; 6. Alcohol tank; 7. Moving frame; 8. Scraping mechanism; 9. Spraying mechanism; 10. Brush; 11. Cam mechanism; 12. Alcohol pressure tank; 13. Waste liquid recovery tank; 14. Control panel; 15. Outer casing. Detailed Implementation

[0031] 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.

[0032] Reference Figures 1-6 This utility model provides an embodiment of an FPL electronic paper ear hole cleaning machine cleaning mechanism, including a base 1. The base 1 is made of high-strength alloy steel casting. This material has good pressure resistance and wear resistance, and can stably support the weight of the entire cleaning machine and the force generated during operation, ensuring the stability of the equipment during operation. The top of the base 1 is fixedly connected to the outer shell 15. The outer shell 15 is welded from corrosion-resistant stainless steel plate, which can not only effectively protect the internal precision parts from the influence of external dust, moisture and other environmental factors, but also has a certain fire resistance, ensuring the safe operation of the equipment. The outer wall of the outer shell 15 is fixedly connected to the control panel 14, which adopts an ergonomic design and is covered with anti-slip insulating material. The control panel 14 integrates various control buttons and a display screen, which are used by operators to set and monitor various parameters of the cleaning machine, and realize human-machine interaction conveniently and quickly. The top of the base 1 is provided with a placement component and a cleaning component.

[0033] The placement assembly includes a vacuum platform 2 and a movable frame 7. The top of the movable frame 7 is fixedly connected to the top of the base 1 using high-strength bolts. Its main body is constructed of high-strength aluminum alloy profiles, featuring lightweight and high strength. The vacuum platform 2 is internally slidably connected to the outer wall of the movable frame 7 to fix the electronic paper and maintain its stability. The vacuum platform 2 has precision linear guides inside, and the smooth sliding is achieved through the interaction between the slider and the linear guides on the outer wall of the movable frame 7. The vacuum platform 2 is made of porous ceramic material, with evenly distributed fine pores on its surface for fixing the electronic paper. When the electronic paper is placed on the vacuum platform 2, a negative pressure is generated by the pumping system, firmly adhering the electronic paper to the platform surface and maintaining its stability. This effectively prevents the electronic paper from shifting during the cleaning process. An alcohol tank 6, made of alcohol-resistant polytetrafluoroethylene, is fixedly connected to the outer wall of the vacuum platform 2 to collect alcohol waste generated during the cleaning process. The cleaning components include a spraying mechanism 9, which is fixedly mounted on the top of the base 1 via a flange. It consists of a high-precision metering pump, atomizing nozzles, and a piping system, enabling precise control of the alcohol spray volume and spray range, ensuring even spraying of alcohol onto the electronic paper surface. The bottom of the spraying mechanism 9 is located on the top of the base 1, and the top of the base 1 is fixedly connected to... The cleaning gantry 3 has a controller 4 fixedly connected to its outer wall, an alcohol pressure tank 12 fixedly connected to the top of the base 1, a waste liquid recycling tank 13 fixedly connected inside the base 1, and a vision CCD 5 fixedly connected to the bottom of the cleaning gantry 3. This high-resolution industrial camera, along with a dedicated image acquisition card and image processing software, can quickly and accurately scan the surface of electronic paper to identify the location of ear holes and the condition of stains. A scraping mechanism 8 is fixedly connected to the bottom of the cleaning gantry 3, and a spraying mechanism 9 is installed on the outer wall of the scraping mechanism 8. The outer wall of the spraying mechanism 9 is fixedly connected to the outer wall of the cleaning gantry 3. A cam mechanism 11 is fixedly connected to the outer wall of the cleaning gantry 3, and a brush 10 is fixedly connected to the bottom of the cam mechanism 11.

[0034] Specifically, in the critical cleaning and scanning stage of the electronic paper production process, the FPL electronic paper ear hole cleaning machine demonstrates a high degree of intelligence and automation. The robotic arm first precisely grasps the electronic paper and, thanks to its multi-axis linkage system, smoothly places it on top of the vacuum platform 2. Vacuum holes on the surface of the vacuum platform 2 firmly fix the electronic paper, ensuring it remains perfectly still and stable even under high-speed operation or complex cleaning motions. After fixing, the moving frame 7 begins operation. Composed of a high-precision linear guide and servo motor drive system, it achieves sub-millimeter level precision displacement. The moving frame 7 drives the vacuum platform 2 smoothly and quickly along a preset path to the bottom of the cleaning gantry 3. The vision CCD5 mounted on the cleaning gantry 3 then activates. This vision CCD5 uses a high-resolution industrial camera, equipped with a 10-megapixel image sensor and an ultra-wide-angle lens, capable of scanning the electronic paper at tens of frames per second. It utilizes advanced image recognition algorithms to automatically identify the positioning coordinates on the electronic paper and achieves rapid and accurate positioning by comparing them with a preset coordinate system. Simultaneously, the built-in QR code decoding chip can automatically recognize the QR code on the electronic paper and quickly read the cutting trajectory data of the ear canal. This eliminates the need for manual editing of the cleaning trajectory, directly transmitting the data for automatic image mapping and cleaning, significantly improving work efficiency. Entering the cleaning phase, the cleaning gantry 3 moves the cam mechanism 11 to the designated position. The cam mechanism 11 adopts a double eccentric cam design, combined with high-precision bearings and transmission rods, which can drive the brush 10 to achieve a composite motion of high-frequency up-and-down vibration and left-and-right movement. The bristles of the brush 10 are made of nano-fiber material, which can penetrate deep into the ear canal without damaging the surface of the electronic paper. At the same time, the spraying mechanism 9 is connected to the alcohol pressure tank 12, and through a precision metering pump and atomizing nozzle, it accurately sprays alcohol in a uniform mist onto the surface of the electronic paper. Subsequently, the scraping mechanism 8 quickly follows up. Its scraper is made of highly elastic silicone material. Driven by an electric push rod, it scrapes the alcohol that has dissolved the stains into the alcohol tank 6, and finally flows into the waste liquid recycling tank 13 through the pipeline for centralized recycling, effectively avoiding waste liquid pollution and ensuring the cleanliness and safety of the production environment.

[0035] Working principle: When cleaning and scanning electronic paper, a robotic arm places it on top of a vacuum platform 2. Airflow fixes the electronic paper and keeps it stable. Then, a moving frame 7 moves the vacuum platform 2 to the bottom of the cleaning gantry 3. The cleaning gantry 3 then moves the vision CCD 5, which automatically identifies the positioning coordinates on the electronic paper for fast and accurate positioning. It also automatically identifies the QR code on the electronic paper to quickly read the cutting trajectory of the ear hole, eliminating the need for manual editing of the cleaning trajectory. This achieves automatic image guidance and hole cleaning, improving work efficiency. When cleaning is required, the cleaning gantry 3 moves the cam mechanism 11, which in turn moves the brush 10 to clean the electronic paper. The cam mechanism 11 also moves the brush 10 left and right for stable cleaning. The alcohol inside the alcohol pressure tank 12 is sprayed by the spraying mechanism 9 and then scraped by the scraping mechanism 8 into the alcohol tank 6 and collected into the waste liquid recycling tank 13 for centralized recycling, avoiding waste liquid pollution.

[0036] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model 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 utility model should be included within the protection scope of the present utility model.

Claims

1. A cleaning mechanism for an FPL electronic paper ear hole cleaning machine, comprising a base (1), characterized in that: The base (1) is fixedly connected to the top of the outer shell (15), and the outer wall of the outer shell (15) is fixedly connected to the control panel (14). The base (1) is provided with a placement component and a cleaning component. The placement assembly includes a vacuum platform (2) and a movable frame (7). The top of the movable frame (7) is fixedly connected to the top of the base (1). The vacuum platform (2) is slidably connected to the outer wall of the movable frame (7) to fix the electronic paper and keep it stable. An alcohol tank (6) is fixedly connected to the outer wall of the vacuum platform (2).

2. The cleaning mechanism of the FPL electronic paper ear hole cleaning machine according to claim 1, characterized in that: The cleaning assembly includes a spraying mechanism (9), the bottom of which is disposed on the top of the base (1).

3. The cleaning mechanism of the FPL electronic paper ear hole cleaning machine according to claim 2, characterized in that: A cleaning gantry (3) is fixedly connected to the top of the base (1), and a controller (4) is fixedly connected to the outer wall of the cleaning gantry (3).

4. The cleaning mechanism of the FPL electronic paper ear hole cleaning machine according to claim 3, characterized in that: An alcohol pressure tank (12) is fixedly connected to the top of the base (1), and a waste liquid recycling tank (13) is fixedly connected inside the base (1).

5. The cleaning mechanism of the FPL electronic paper ear hole cleaning machine according to claim 4, characterized in that: The bottom of the cleaning gantry (3) is fixedly connected to a vision CCD (5), and the bottom of the cleaning gantry (3) is fixedly connected to a scraping mechanism (8).

6. The cleaning mechanism of the FPL electronic paper ear hole cleaning machine according to claim 5, characterized in that: The outer wall of the scraping mechanism (8) is provided with a spraying mechanism (9), and the outer wall of the spraying mechanism (9) is fixedly connected to the outer wall of the cleaning gantry (3).

7. The cleaning mechanism of the FPL electronic paper ear hole cleaning machine according to claim 6, characterized in that: A cam mechanism (11) is fixedly connected to the outer wall of the cleaning gantry (3), and a brush (10) is fixedly connected to the bottom of the cam mechanism (11).

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