A matte film coating processing device
Patent Information
- Application Number
- CN202522245437.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-10-23
- Publication Date
- 2026-09-18
- Estimated Expiration
- 2035-10-23
AI Technical Summary
[0003]为了弥补以上不足，本实用新型提供了一种用于亚光膜涂布加工装置，旨在改善现有技术中部分装置在实际加工过程中存在涂层脱落的问题
1、本实用新型中，通过启动位于支撑板顶部的电机，电机的驱动端会带动转动柱运转，转动柱进而带动两个推板在壳体内壁做圆弧运动，推板随之牵引拉板移动，在限位块与限位槽的相互配合限位作用下，拉板能够稳定带动滑板在壳体底部滑动，使得两个滑板在电机驱动下实现相向或相离运动，让防脱机构可灵活适配不同规格的亚光膜，同时，滑柱的存在对亚光膜形成有效支撑与导向，确保其在加工过程中保持稳定移动，避免出现偏移、脱落等情况，从而实现可靠的防脱效果，保障亚光膜加工的连续性与产品质量。
Smart Images
Figure CN224765542U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of coating equipment, and in particular to a device for matte film coating processing. Background Technology
[0002] Matte film, as a functional film with a low gloss and soft texture, has been widely used in many fields such as packaging printing, electronic display, building decoration, and optical devices due to its advantages such as anti-glare, anti-fingerprint, high visual comfort and strong decorative properties. As downstream industries continue to increase their requirements for the precision, performance, functional diversity and production efficiency of matte film, in order to improve the efficiency of matte film coating processing, a matte film coating processing device has emerged. The matte film coating processing equipment uses a substrate as a carrier. Through precise delivery, metering and coating of coating liquid, combined with drying and curing, functional molding and subsequent processing, a uniform matte coating is formed on the surface of the substrate, and finally a matte film product that meets the performance requirements is obtained. At present, the widespread application of matte film coating processing equipment has provided key equipment support for the development of multiple industries such as packaging, electronics, and optics, effectively improving the production efficiency and product quality of matte film, and playing a significant positive role in promoting industry technology upgrading and capacity expansion. However, some equipment has the problem of coating peeling during actual processing. This phenomenon not only reduces the finished product qualification rate and increases production costs, but also restricts the application expansion of matte film in high-end fields. Therefore, a matte film coating processing equipment is proposed to solve the above problems. Utility Model Content
[0003] To overcome the above shortcomings, this utility model provides a matte film coating processing device, which aims to improve the problem of coating peeling in some existing devices during actual processing.
[0004] To achieve the above objectives, the present invention adopts the following technical solution: A matte film coating processing device includes a housing, a cutting mechanism fixedly connected to one side of the housing, and an anti-detachment mechanism fixedly connected to the outer wall of the housing; The anti-detachment mechanism includes a support plate, a motor fixedly connected to the top of the support plate, a rotating column fixedly connected to the drive end of the motor, two push plates fixedly connected to the outer wall of the rotating column, a pull plate rotatably connected to the other side of the push plates, a support column rotatably connected to the side of the pull plate away from the push plates, a sliding plate fixedly connected to the bottom of the support column, multiple sliding columns rotatably connected to the inner wall of the sliding plate, and a limit assembly fixedly connected to the top of each of the two sliding plates. As a further description of the above technical solution: The cutting mechanism includes a housing, a cylinder is fixedly connected to the inner wall of the housing, a fixed plate is fixedly connected to the driving end of the cylinder, guide blocks are fixedly connected to both sides of the fixed plate, a cutting blade is slidably connected to the inner wall of the fixed plate, multiple screws are threadedly connected to the inner wall of the fixed plate, and two guide grooves are opened on the inner wall of the housing. As a further description of the above technical solution: The limiting component includes two limiting blocks, the bottoms of which are fixedly connected to the top of the slide plate, and the inner wall of the housing is provided with four limiting grooves. As a further description of the above technical solution: The outer wall of the limiting block is slidably connected to the limiting groove, and the outer walls of the plurality of screws are threadedly connected to the inner wall of the cutting blade. As a further description of the above technical solution: The bottom of the support plate is fixedly connected to the outer wall of the housing, and one side of the outer shell is fixedly connected to one side of the housing. As a further description of the above technical solution: The outer wall of the rotating column is rotatably connected to the inner wall of the support plate, and the outer wall of the rotating column is rotatably connected to the inner wall of the housing. As a further description of the above technical solution: The outer wall of the support column is slidably connected to the inner wall of the housing, and the top of the slide plate is slidably connected to the bottom of the housing; As a further description of the above technical solution: The outer wall of the fixing plate is slidably connected to the inner wall of the outer shell, and the outer wall of the guide block is slidably connected to the inner wall of the guide groove.
[0005] This utility model has the following beneficial effects: 1. In this utility model, by starting the motor located at the top of the support plate, the drive end of the motor will drive the rotating column to rotate. The rotating column will then drive the two push plates to make arc movements on the inner wall of the housing. The push plates will then pull the pull plate to move. Under the mutual limiting action of the limiting block and the limiting groove, the pull plate can stably drive the slide plate to slide at the bottom of the housing, so that the two slide plates can move towards each other or away from each other under the drive of the motor. This allows the anti-detachment mechanism to flexibly adapt to matte films of different specifications. At the same time, the presence of the sliding column provides effective support and guidance for the matte film, ensuring that it maintains stable movement during processing and avoiding deviation, detachment, etc., thereby achieving a reliable anti-detachment effect and ensuring the continuity of matte film processing and product quality.
[0006] 2. In this utility model, by activating the cylinder on the inner wall of the outer shell, the driving end of the cylinder will drive the fixed plate to move synchronously. Under the guiding action of the guide block and the guide groove, the fixed plate can move smoothly under the drive of the cylinder, thereby enabling the entire processing device to have a matte film cutting function and accurately complete the film material cutting process. When the cutting blade wears out after a period of use and needs to be replaced, simply turn the screw to release the fixing plate from the cutting blade, realizing the quick disassembly and replacement of the cutting blade. This convenient replacement design not only reduces equipment downtime for maintenance and ensures production efficiency, but also avoids cutting defects caused by blade wear in a timely manner, greatly extending the actual service life of the entire device and improving the overall efficiency of the equipment. Attached Figure Description
[0007] Figure 1 This is a three-dimensional schematic diagram of a matte film coating processing device proposed in this utility model; Figure 2 This is a schematic diagram of the structure of a guide groove for a matte film coating processing device proposed in this utility model; Figure 3 for Figure 2 Enlarged view of point A in the middle; Figure 4 This is a schematic diagram of the structure of a pusher plate for a matte film coating processing device proposed in this utility model.
[0008] Legend: 1. Shell; 2. Cutting mechanism; 21. Housing; 22. Cylinder; 23. Fixing plate; 24. Guide block; 25. Guide groove; 26. Cutting blade; 27. Screw; 3. Anti-detachment mechanism; 31. Support plate; 32. Motor; 33. Rotating column; 34. Push plate; 35. Pull plate; 36. Support column; 37. Slide plate; 38. Sliding column; 39. Limiting component; 391. Limiting block; 392. Limiting groove. Detailed Implementation
[0009] 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. Example
[0010] An apparatus for matte film coating processing, as described in the reference. Figure 1 , Figure 2 and Figure 4 The device includes a housing 1, on one side of which a cutting mechanism 2 is fixedly connected. The cutting mechanism 2 can cut matte film to meet the processing requirements of different sizes. At the same time, it is easy to replace worn parts and maintain processing efficiency. It is the core component for realizing the matte film cutting function. The outer wall of the housing 1 is fixedly connected to an anti-detachment mechanism 3. The anti-detachment mechanism 3 can adapt to matte film of different specifications, prevent the matte film from falling off or shifting during processing, ensure stable transmission of the matte film, and improve processing quality. It is a key structure to ensure processing stability. Specifically, the core cutting mechanism 2 meets the processing needs of matte film in multiple sizes, and the parts can be changed easily to ensure efficiency. The anti-detachment mechanism 3 is compatible with multiple specifications of film materials, prevents detachment and deviation, stabilizes transmission, and improves quality. The anti-detachment mechanism 3 includes a support plate 31. The bottom of the support plate 31 is fixedly connected to the outer wall of the housing 1, and a motor 32 is fixedly connected to the top of the support plate 31. The motor 32 provides power to the anti-detachment mechanism 3. A rotating column 33 is fixedly connected to the drive end of the motor 32. The outer wall of the rotating column 33 is rotatably connected to the inner wall of the support plate 31 and the inner wall of the housing 1. It is the core component for power transmission. Two push plates 34 are fixedly connected to the outer wall of the rotating column 33. The push plates 34 move in an arc with the rotating column 33. A pull plate 35 is rotatably connected to the other side of the push plate 34. A support column 36 is rotatably connected to the side of the pull plate 35 away from the push plate 34. The outer wall of the support column 36 is slidably connected to the inner wall of the housing 1. The bottom of the support column 36 is fixedly connected to the slide plate 37. The top of the slide plate 37 is slidably connected to the bottom of the housing 1 and is the actuating component of the anti-detachment mechanism 3. The inner wall of the slide plate 37 is rotatably connected to multiple sliding columns 38. The sliding columns 38 reduce the friction between the matte film and the slide plate 37, so that the matte film moves stably during processing, while preventing the matte film from falling off and improving the smoothness of transmission. The top of each of the two slide plates 37 is fixedly connected to a limit component 39. The limit component 39 restricts the movement direction of the slide plate 37, prevents the slide plate 37 from deviating, and ensures that the slide plates 37 can move towards or away from each other, thereby improving the stability of the anti-detachment mechanism 3. Specifically, the power of the anti-detachment mechanism 3 is provided by the motor 32 on the support plate 31. The rotating column 33 rotates under its drive, causing the outer wall push plate 34 to make an arc motion. The pull plate 35 receives the power of the push plate 34 and transmits it to the support column 36, causing the support column 36 to slide, thereby driving the slide plate 37 to move. The slide plate 37 plays the role of the execution component. The multiple sliding columns 38 on the inner wall of the slide plate 37 can reduce the friction with the matte film, ensuring that the film moves stably and does not fall off, making the transmission smoother. The limiting components 39 on the top of the two slide plates 37 can constrain the direction of movement, prevent deviation, and ensure that the slide plates 37 can move towards or away from each other, improving the stability of the entire mechanism.
[0011] Reference Figures 1 to 3The cutting mechanism 2 includes a housing 21, one side of which is fixedly connected to one side of the housing 1. The housing 21 prevents material from splashing during the cutting process and protects the internal components, serving as the structural frame of the cutting mechanism 2. A cylinder 22 is fixedly connected to the inner wall of the housing 21, providing power for the cutting action. A fixing plate 23 is fixedly connected to the drive end of the cylinder 22. The outer wall of the fixing plate 23 is slidably connected to the inner wall of the housing 21. Guide blocks 24 are fixedly connected to both sides of the fixing plate 23. A cutting blade 26 is slidably connected to the inner wall of the fixing plate 23, directly contacting the matte film and cutting it. It is the core execution component for realizing the cutting function. Its sharpness directly affects the cutting quality. The inner wall of the fixing plate 23 is threaded with multiple screws 27. The outer walls of the multiple screws 27 are threaded to the inner wall of the cutting blade 26. The screws 27 fix the cutting blade 26 on the fixing plate 23, and at the same time facilitate the disassembly and replacement of the worn cutting blade 26, improving the convenience of maintenance. The inner wall of the outer shell 21 has two guide grooves 25. The guide grooves 25 provide a sliding track for the guide block 24. They cooperate with the guide block 24 to achieve guidance, ensuring that the fixing plate 23 drives the cutting blade 26 to move in a straight line, ensuring a flat cutting edge. Specifically, the outer shell 21 serves as the structural frame of the cutting mechanism 2, which can both prevent material splashing during cutting and protect the internal components. The cylinder 22 provides cutting power and drives the fixed plate 23 to slide. The guide blocks 24 on both sides cooperate with the guide grooves 25 on the inner wall of the outer shell 21 to precisely guide the fixed plate 23 to move in a straight line, ensuring a smooth cutting edge. The cutting blade 26 on the fixed plate 23 is the core cutting execution component. Its sharpness directly determines the cutting quality. It is fixed by screws 27 for easy disassembly and replacement, improving maintenance convenience and ensuring efficient and continuous cutting operations to meet the precise cutting requirements of matte film.
[0012] Reference Figures 2 to 4 The limiting component 39 includes two limiting blocks 391. The bottom of both limiting blocks 391 is fixedly connected to the top of the slide plate 37. The limiting blocks 391 move with the slide plate 37 and slide within the limiting grooves 392 to limit the range of motion of the slide plate 37 and prevent the slide plate 37 from moving excessively. The inner wall of the housing 1 is provided with four limiting grooves 392. The outer wall of the limiting blocks 391 is slidably connected to the limiting grooves 392. The limiting grooves 392 provide sliding space for the limiting blocks 391 and cooperate with the limiting blocks 391 to achieve the limiting function, ensuring that the slide plate 37 moves smoothly and accurately. Specifically, the limiting block 391 moves with the slide plate 37 and slides within the limiting groove 392, thereby limiting the range of motion of the slide plate 37 and preventing it from moving excessively. The limiting groove 392 provides sliding space for the limiting block 391. The two work together to achieve the limiting function and ensure that the slide plate 37 moves smoothly and accurately.
[0013] The implementation principle of this application embodiment is as follows: The motor 32 located at the top of the support plate 31 is started, so that the driving end of the motor 32 can drive the rotating column 33, and then the rotating column 33 drives the two push plates 34 to make arc motion on the inner wall of the housing 1, so that the push plates 34 drive the pull plate 35 to move. Thanks to the mutual limiting effect of the limiting block 391 and the limiting groove 392, the slide plate 37 can be driven by the pull plate 35 to move at the bottom of the housing 1, so that the two slide plates 37 can move towards each other or away from each other under the drive of the motor 32, so that the anti-detachment mechanism 3 can adapt to matte film of different specifications. Thanks to the existence of the sliding column 38, the matte film can move stably during the processing, thereby achieving the anti-detachment effect. The cylinder 22 on the inner wall of the outer casing 21 is activated, which in turn drives the fixed plate 23 to move. Thanks to the guiding effect of the guide block 24 and the guide groove 25, the fixed plate 23 can move stably under the action of the cylinder 22, thus enabling the entire processing device to cut matte film. When the cutting blade 26 is worn and needs to be replaced after a certain period of use, the screw 27 is turned to release the fixed plate 23 from restricting the cutting blade 26, thus enabling the cutting blade 26 to be replaced quickly, thereby greatly extending the service life of the entire device.
[0014] 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 device for the matt film coating process comprising a housing (1), characterized in that: A cutting mechanism (2) is fixedly connected to one side of the housing (1), and an anti-detachment mechanism (3) is fixedly connected to the outer wall of the housing (1). The anti-detachment mechanism (3) includes a support plate (31), a motor (32) is fixedly connected to the top of the support plate (31), a rotating column (33) is fixedly connected to the drive end of the motor (32), two push plates (34) are fixedly connected to the outer wall of the rotating column (33), a pull plate (35) is rotatably connected to the other side of the push plate (34), a support column (36) is rotatably connected to the side of the pull plate (35) away from the push plate (34), a sliding plate (37) is fixedly connected to the bottom of the support column (36), a plurality of sliding columns (38) are rotatably connected to the inner wall of the sliding plate (37), and a limit assembly (39) is fixedly connected to the top of each of the two sliding plates (37).
2. A device for matte film coating processing according to claim 1, characterized in that: The cutting mechanism (2) includes a housing (21), a cylinder (22) is fixedly connected to the inner wall of the housing (21), a fixed plate (23) is fixedly connected to the driving end of the cylinder (22), guide blocks (24) are fixedly connected to both sides of the fixed plate (23), a cutting blade (26) is slidably connected to the inner wall of the fixed plate (23), a plurality of screws (27) are threadedly connected to the inner wall of the fixed plate (23), and two guide grooves (25) are opened on the inner wall of the housing (21).
3. A device for matte film coating processing according to claim 2, characterized in that: The limiting component (39) includes two limiting blocks (391), the bottoms of the two limiting blocks (391) are fixedly connected to the top of the slide plate (37), and the inner wall of the housing (1) is provided with four limiting grooves (392).
4. A device for the coating of a matte film according to claim 3, characterized in that: The outer wall of the limiting block (391) is slidably connected to the limiting groove (392), and the outer walls of the plurality of screws (27) are threadedly connected to the inner wall of the cutting blade (26).
5. A device for matte film coating processing according to claim 2, characterized in that: The bottom of the support plate (31) is fixedly connected to the outer wall of the housing (1), and one side of the outer shell (21) is fixedly connected to one side of the housing (1).
6. A device for matte film coating processing according to claim 1, characterized in that: The outer wall of the rotating column (33) is rotatably connected to the inner wall of the support plate (31), and the outer wall of the rotating column (33) is rotatably connected to the inner wall of the housing (1).
7. A device for matte film coating processing according to claim 1, characterized in that: The outer wall of the support column (36) is slidably connected to the inner wall of the housing (1), and the top of the slide plate (37) is slidably connected to the bottom of the housing (1).
8. The apparatus for matte film coating processing according to claim 2, characterized in that: The outer wall of the fixing plate (23) is slidably connected to the inner wall of the outer shell (21), and the outer wall of the guide block (24) is slidably connected to the inner wall of the guide groove (25).