Gravure roller copper plating control device

Abstract

The utility model discloses a gravure plate roller copper plating control device, which belongs to the technical field of gravure plate roller copper plating and comprises a plate roller electroplating pool, a movable frame is arranged at the upper end of the plate roller electroplating pool, a supporting plate is arranged on the surface of one side of the movable frame, a control box is arranged at the upper end of the supporting plate, and a positioning structure is arranged between the control box and the movable frame. According to the utility model, the installation assembly is arranged, the lower end of the controller is enabled to fix the installation plate, the positioning clamping block at the bottom of the installation plate is enabled to be clamped into the positioning clamping hole in the installation frame, and then the controller is further fixed through the lower magnetic block and the upper magnetic block, so that the controller can be conveniently installed in the control box, and the disassembly and assembly operation is relatively convenient; the protective assembly is arranged, the high-resilience sponge pad is fixed to the outer surface of the control box and the outer surface of the protective plate through the hook-and-loop fasteners, the good anti-collision buffering effect can be achieved, and therefore the control box and the protective plate are prevented from being collided to deform and be damaged in the using process.

Description

Technical Field

[0001] This utility model belongs to the field of gravure printing roller copper plating technology, and specifically relates to a gravure printing roller copper plating control device. Background Technology

[0002] Gravure printing involves coating the entire surface of a printing plate with ink, then using a special squeegee to remove the ink from the blank areas, leaving only the ink in the cells of the image areas. Under pressure, the ink is then transferred to the surface of the substrate to obtain the printed product.

[0003] Chinese Patent Application No. 202320291076.9 discloses a control device for copper plating on a gravure printing roller, including an electroplating tank for the roller. A movable frame is mounted on the top of the electroplating tank, and a support plate is fixedly connected to one side of the movable frame. The advantages are: by setting a protective plate, connecting plates are fixedly connected to both ends of one side of the control box. One end of the protective plate is movably connected to the connecting plate via a connecting shaft. In use, the controller is fixed inside the control box, and the electroplating equipment on the roller electroplating tank is operated through the controller. After operation is completed, the cylinder is activated, causing the push rod to move inwards. This push rod pulls the protective plate downwards through a second connecting block, causing the protective plate to rotate towards one side of the control box until it is positioned on one side, sealing one end of the control box. This seals the controller inside the control box, reducing the risk of collision damage and protecting the controller.

[0004] In the aforementioned disclosed patents, 1. when the controller is installed in the control box, it is inconvenient to position and install it, and it is inconvenient to disassemble and repair it after installation; 2. when the control box and protective plate protect the controller, it is easily damaged by impacts and deformation. Utility Model Content

[0005] To address the problems mentioned in the background section, this invention provides a gravure printing roller copper plating control device, which features convenient installation and good protective effect.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a gravure printing roller copper plating control device, comprising a printing roller electroplating tank, a movable frame provided at the upper end of the printing roller electroplating tank, a support plate provided on one side of the movable frame, a control box provided at the upper end of the support plate, a positioning structure provided between the control box and the movable frame, a controller provided inside the control box, a connection structure provided on one side of the controller, a protective plate provided on the surface of the control box, an installation assembly provided between the control box and the controller, and protective components provided on the outer surfaces of the control box and the protective plate.

[0007] Preferably, the installation assembly includes a mounting bracket, a positioning block, a mounting plate, a fixing structure, and positioning holes. The mounting bracket is provided inside the control box at a position corresponding to the controller. The mounting plate is provided at the lower end of the controller. The positioning block is provided at the lower end of the mounting plate. Positioning holes are provided inside the mounting bracket at positions corresponding to the positioning block. A fixing structure is provided between the mounting bracket and the mounting plate.

[0008] Preferably, the fixing structure includes a lower magnetic block, a soft pad, and an upper magnetic block, wherein the upper magnetic block is provided at the bottom of the mounting plate, the lower magnetic block is provided inside the mounting frame at a position corresponding to the upper magnetic block, and the surfaces of the lower magnetic block and the upper magnetic block are provided with soft pads.

[0009] Preferably, the mounting assembly further includes a cotton pad and a protective soft cover, wherein the side surface of the mounting frame is provided with a cotton pad, and the surface of the cotton pad is provided with a protective soft cover.

[0010] Preferably, the protective component includes a high-resilience sponge pad, a hook and loop burr pad, and a hook and loop round burr pad, wherein the outer surface of the control box and the protective plate is provided with a hook and loop round burr pad, the surface of the hook and loop round burr pad is provided with a high-resilience sponge pad, and the surface of the high-resilience sponge pad is provided with a hook and loop burr pad at the corresponding position of the hook and loop round burr pad.

[0011] Preferably, the protective component further includes a protective film and a rubber protective pad, wherein the outer surface of the high-resilience sponge pad is provided with a rubber protective pad, and the surface of the rubber protective pad is provided with a protective film.

[0012] Compared with the prior art, the beneficial effects of the present invention are:

[0013] 1. This utility model is equipped with an installation component, which fixes the lower end of the controller to the mounting plate, and the positioning block at the bottom of the mounting plate is engaged in the positioning hole in the mounting frame. Then, the lower magnetic block and the upper magnetic block are further fixed, which can easily install the controller in the control box and make the disassembly and assembly operations more convenient.

[0014] 2. This utility model is equipped with a protective component, which fixes the control box and the outer surface of the protective plate with a high-resilience sponge pad through Velcro. This can play a good anti-collision and buffering role, thereby avoiding deformation and damage to the control box and the protective plate when they are bumped during use. Attached Figure Description

[0015] Figure 1 This is a front view of the control box of this utility model;

[0016] Figure 2 This is a perspective view of the present utility model;

[0017] Figure 3 For this utility model Figure 1 Enlarged view of point A;

[0018] Figure 4 This is a cross-sectional view of the protective component of this utility model;

[0019] In the diagram: 1. Control box; 2. Protective components; 21. Protective film; 22. Rubber protective pad; 23. High-resilience sponge pad; 24. Velcro burr pad; 25. Velcro round burr pad; 3. Controller; 4. Mounting components; 41. Mounting bracket; 42. Positioning block; 43. Mounting plate; 44. Fixing structure; 441. Lower magnetic block; 442. Soft pad; 443. Upper magnetic block; 45. Positioning hole; 46. Cotton pad; 47. Protective soft cover; 5. Connecting structure; 6. Electroplating tank for printing roller; 7. Support plate; 8. Positioning structure; 9. Protective plate; 10. Movable frame. Detailed Implementation

[0020] 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

[0021] Please see Figure 1-4 The present invention provides the following technical solution: a copper plating control device for gravure printing rollers, including a printing roller electroplating tank 6, a movable frame 10 at the upper end of the printing roller electroplating tank 6, a support plate 7 on one side surface of the movable frame 10, a control box 1 at the upper end of the support plate 7, a positioning structure 8 between the control box 1 and the movable frame 10, a controller 3 inside the control box 1, a connecting structure 5 on one side of the controller 3, a protective plate 9 on the surface of the control box 1, an installation component 4 between the control box 1 and the controller 3, and a protective component 2 on the outer surface of the control box 1 and the protective plate 9.

[0022] Specifically, the mounting component 4 includes a mounting bracket 41, a positioning block 42, a mounting plate 43, a fixing structure 44, and positioning holes 45. The mounting bracket 41 is located inside the control box 1 at a position corresponding to the controller 3. The mounting plate 43 is located at the lower end of the controller 3, and the positioning block 42 is located at the lower end of the mounting plate 43. Positioning holes 45 are located inside the mounting bracket 41 at positions corresponding to the positioning block 42. A fixing structure 44 is provided between the mounting bracket 41 and the mounting plate 43.

[0023] By adopting the above technical solution, the positioning block 42 on the surface of the mounting plate 43 can be inserted into the positioning hole 45 in the mounting bracket 41 to position the controller 3. The fixing structure 44 can further fix the controller 3, and the controller 3 can be easily disassembled and assembled.

[0024] Specifically, the fixing structure 44 includes a lower magnetic block 441, a soft pad 442, and an upper magnetic block 443. The upper magnetic block 443 is provided at the bottom of the mounting plate 43, and the lower magnetic block 441 is provided inside the mounting bracket 41 at a position corresponding to the upper magnetic block 443. The soft pad 442 is provided on the surface of the lower magnetic block 441 and the upper magnetic block 443.

[0025] By adopting the above technical solution, the upper magnetic block 443 and the lower magnetic block 441 attract each other, the soft pad 442 plays a role in preventing bumps and knocks, and the fixing structure 44 can further fix the controller 3.

[0026] Specifically, the mounting component 4 also includes a cotton pad 46 and a protective soft cover 47. The cotton pad 46 is provided on the side surface of the mounting bracket 41, and the protective soft cover 47 is provided on the surface of the cotton pad 46.

[0027] By adopting the above technical solution, the cotton pads 46 on both sides of the mounting bracket 41 can prevent the controller 3 from being bumped and worn during installation, and the protective soft cover 47 can protect the cotton pads 46.

[0028] In this embodiment, the controller 3 is placed inside the control box 1. The positioning block 42 on the surface of the mounting plate 43 is inserted into the positioning hole 45 in the mounting frame 41 to position the controller 3. The upper magnetic block 443 and the lower magnetic block 441 attract each other, and the soft pad 442 provides a shockproof effect, allowing the fixing structure 44 to further fix the controller 3. The cotton pads 46 on both sides of the mounting frame 41 can prevent the controller 3 from being bumped and worn during installation. The protective soft cover 47 can protect the cotton pads 46. The connecting structure 5 can connect the control box 1 and the protective plate 9, so that the two work together to protect the controller 3. The control box 1 is placed on the surface of the support plate 7, and then the positioning structure 8 can fix the control box 1 on the surface of the movable frame 10, so that the controller 3 can control the plate roller electroplating tank 6, which facilitates the copper plating operation of the gravure printing plate roller. Example

[0029] The difference between this embodiment and Embodiment 1 is that the protective component 2 includes a high-resilience sponge pad 23, a hook and loop burr pad 24, and a hook and loop round burr pad 25. The outer surfaces of the control box 1 and the protective plate 9 are provided with hook and loop round burr pads 25, the surface of the hook and loop round burr pad 25 is provided with a high-resilience sponge pad 23, and the surface of the high-resilience sponge pad 23 is provided with hook and loop burr pads 24 at positions corresponding to the hook and loop round burr pads 25.

[0030] By adopting the above technical solution, the Velcro round pad 25 and the Velcro barbed pad 24 are intertwined, thereby fixing the high-resilience sponge pad 23 to the surface of the control box 1 and the protective plate 9, which can achieve a good anti-collision effect.

[0031] Specifically, the protective component 2 also includes a protective film 21 and a rubber protective pad 22, wherein the outer surface of the high-resilience sponge pad 23 is provided with the rubber protective pad 22, and the surface of the rubber protective pad 22 is provided with the protective film 21.

[0032] By adopting the above technical solution, the rubber protective pad 22 can protect the sponge pad and make it less prone to damage, and the protective film 21 can facilitate the cleaning of the outer surface of the rubber protective pad 22 by the staff.

[0033] In this embodiment, the Velcro round pad 25 and the Velcro barbed pad 24 are intertwined to fix the high-resilience sponge pad 23 to the surface of the control box 1 and the protective plate 9, which can achieve a good anti-collision effect. The rubber protective pad 22 can protect the sponge pad and make it less prone to damage. The protective film 21 can facilitate the staff to clean the outer surface of the rubber protective pad 22.

[0034] The structure and working principle of the connecting structure 5, consisting of a connecting plate, connecting shaft, first mounting plate, first mounting block, second mounting plate, second mounting block, cylinder, and push rod, and the positioning structure 8, consisting of a spring, positioning plate, sleeve, threaded rod, and fixing plate, have been disclosed in a gravure printing roller copper plating control device disclosed in Chinese Patent Application No. 202320291076.9. The working principle of the connecting structure 5 is to start the cylinder, causing the push rod to move into the cylinder, which in turn pulls the protective plate 9 downward through the second connecting block, causing the protective plate 9 to rotate towards one side of the control box 1 until the protective plate... 9 is located on one side of the control box 1, sealing one end of the control box 1, thereby sealing the controller 3 inside the control box 1 and reducing the possibility of collision damage to the controller 3. The working principle of the positioning structure 8 is to pull the positioning plate away from the movable frame 10. At this time, the spring is stretched, so that the control box 1 is located on the top of the support plate 7. The positioning plate is released, so that the positioning plate is located on one side of the control box 1. Then, the threaded rod is rotated, so that the threaded rod rotates inside the sleeve, driving the fixed plate to move to one side of the movable frame 10, which can fix the positioning plate on one side of the control box 1, thereby fixing the control box 1.

[0035] The working principle and usage process of this utility model are as follows: When using this utility model, the controller 3 is placed inside the control box 1. The positioning block 42 on the surface of the mounting plate 43 is inserted into the positioning hole 45 in the mounting bracket 41 to position the controller 3. The upper magnetic block 443 and the lower magnetic block 441 attract each other, and the soft pad 442 provides a shockproof effect, allowing the fixing structure 44 to further fix the controller 3. The cotton pads 46 on both sides of the mounting bracket 41 can prevent the controller 3 from being bumped and worn during installation. The protective soft cover 47 can protect the cotton pads 46. The connecting structure 5 can connect the control box 1 and the protective plate 9. The two work together to protect the controller 3. The control box 1 is placed on the surface of the support plate 7, and then the positioning structure 8 can fix the control box 1 on the surface of the movable frame 10, so that the controller 3 can control the plate roller electroplating tank 6, which facilitates the copper plating operation of the gravure printing plate roller. The Velcro round hair pad 25 and the Velcro barbed pad 24 hook each other, thereby fixing the high-resilience sponge pad 23 to the surface of the control box 1 and the protective plate 9, which can play a good anti-collision role. The rubber protective pad 22 can protect the sponge pad and make it less prone to damage. The protective film 21 can facilitate the staff to clean the outer surface of the rubber protective pad 22.

[0036] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A control device for copper plating of a gravure printing roller, comprising a printing roller electroplating tank (6), wherein a movable frame (10) is provided at the upper end of the printing roller electroplating tank (6), a support plate (7) is provided on one side surface of the movable frame (10), a control box (1) is provided at the upper end of the support plate (7), a positioning structure (8) is provided between the control box (1) and the movable frame (10), a controller (3) is provided inside the control box (1), a connecting structure (5) is provided on one side of the controller (3), and a protective plate (9) is provided on the surface of the control box (1), characterized in that: An installation assembly (4) is provided between the control box (1) and the controller (3), and a protective assembly (2) is provided on the outer surface of the control box (1) and the protective plate (9).

2. The gravure printing roller copper plating control device according to claim 1, characterized in that: The installation component (4) includes a mounting bracket (41), a positioning block (42), a mounting plate (43), a fixing structure (44), and a positioning hole (45). The mounting bracket (41) is provided inside the control box (1) at the position corresponding to the controller (3). The mounting plate (43) is provided at the lower end of the controller (3). The positioning block (42) is provided at the lower end of the mounting plate (43). The positioning hole (45) is provided inside the mounting bracket (41) at the position corresponding to the positioning block (42). The fixing structure (44) is provided between the mounting bracket (41) and the mounting plate (43).

3. The gravure printing roller copper plating control device according to claim 2, characterized in that: The fixing structure (44) includes a lower magnetic block (441), a soft pad (442) and an upper magnetic block (443). The upper magnetic block (443) is provided at the bottom of the mounting plate (43), and the lower magnetic block (441) is provided inside the mounting bracket (41) at a position corresponding to the upper magnetic block (443). The soft pad (442) is provided on the surface of the lower magnetic block (441) and the upper magnetic block (443).

4. The gravure printing roller copper plating control device according to claim 2, characterized in that: The mounting assembly (4) also includes a cotton pad (46) and a protective soft cover (47), wherein the side surface of the mounting bracket (41) is provided with a cotton pad (46) and the surface of the cotton pad (46) is provided with a protective soft cover (47).

5. The gravure printing roller copper plating control device according to claim 1, characterized in that: The protective component (2) includes a high-resilience sponge pad (23), a hook and loop burr pad (24), and a hook and loop round burr pad (25). The outer surfaces of the control box (1) and the protective plate (9) are provided with hook and loop round burr pads (25). The surface of the hook and loop round burr pad (25) is provided with a high-resilience sponge pad (23). The surface of the high-resilience sponge pad (23) is provided with hook and loop burr pads (24) at the corresponding positions of the hook and loop round burr pad (25).

6. The gravure printing roller copper plating control device according to claim 5, characterized in that: The protective component (2) also includes a protective film (21) and a rubber protective pad (22), wherein the outer surface of the high-resilience sponge pad (23) is provided with a rubber protective pad (22), and the surface of the rubber protective pad (22) is provided with a protective film (21).

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