Pre-plating water-based ultrasonic cleaning equipment for intaglio printing roller

Abstract

The utility model belongs to the technical field of printing roller ultrasonic cleaning, and particularly relates to a water-based ultrasonic cleaning device for an intaglio printing roller before plating, which comprises a mounting frame, and an ultrasonic cleaning pool is fixedly mounted on the inner wall of the bottom of the mounting frame. A second motor can be controlled to drive a second lead screw to rotate, so that the second lead screw drives a sliding block to ascend and descend through thread fit, the printing roller above the fixing frame can descend, the printing roller can enter the inner side of an ultrasonic cleaning pool to be cleaned, and after cleaning is completed, the sliding block drives the printing roller to ascend; and a first motor is controlled to drive a first lead screw to rotate, so that the first lead screw can drive a sliding box to slide under stress after rotating, the printing roller can move to the position above the air drying pool, the first lead screw is controlled to descend, and air drying treatment is conducted on the printing roller through a draught fan and a conveying pipe.

Description

Technical Field

[0001] The utility model relates to the technical field of ultrasonic cleaning of printing rollers, in particular to a water-based ultrasonic cleaning device for an intaglio printing roller before plating. Background Technique

[0002] The traditional processing method is to use a solvent to manually wipe and clean the printing plate roller. During the cleaning process, it is easy to leave the ink in the texture uncleaned, resulting in plate clogging. In severe cases, the plate roller will be scrapped. Moreover, manual plate washing has a high labor intensity and low production efficiency;

[0003] The publication number CN 213051825 U discloses a water-based ultrasonic cleaning device for an intaglio printing roller before plating, including a device main body, a cleaning tank is arranged on the device main body; a first rubber roller is arranged on one side of the cleaning tank, and a second rubber roller is arranged on the other side of the cleaning tank; the first rubber roller or the second rubber roller is connected with a transmission wheel; the transmission wheel is connected with a transmission motor; a threaded rotating shaft is arranged on the first rubber roller and the second rubber roller; a locking nut is arranged on the threaded rotating shaft; a plurality of ultrasonic vibrators are arranged on the outer surface of the bottom of the cleaning tank, and the plurality of ultrasonic vibrators are connected with an ultrasonic generator;

[0004] When in use, the device requires staff to fix the printing roller, and the device can only process printing rollers of the same specification. After the device finishes cleaning, after disassembling the printing roller, the staff needs to manually clean the water stains above it, making the operation of the staff time-consuming and laborious. Therefore, we propose a water-based ultrasonic cleaning device for an intaglio printing roller before plating. Content of the Utility Model

[0005] The purpose of the utility model is to provide a water-based ultrasonic cleaning device for an intaglio printing roller before plating, which solves the problem that the existing device has a cumbersome operation.

[0006] In order to achieve the above purpose, the utility model adopts the following technical scheme:

[0007] A water-based ultrasonic cleaning device for an intaglio printing roller before plating, including a mounting frame, an ultrasonic cleaning pool is fixedly installed on the inner wall of the bottom of the mounting frame, an air drying pool is fixedly installed on the front side of the ultrasonic cleaning pool, a blower is fixedly installed on the front side of the air drying pool, a transmission pipe is fixedly installed on one side of the blower, one end of the transmission pipe is fixedly installed on the front side of the air drying pool, two first motors are fixedly installed on the front side of the mounting frame, a first lead screw is fixedly installed at the output end of the first motor, a fixing rod is fixedly installed between the inner walls of the front and rear sides of the mounting frame, a sliding box is threadedly installed on the outer side of the first lead screw, and the sliding box is slidably installed on the outer side of the fixing rod; a moving component, the moving component is installed on the sliding box; a fixing component, the fixing component is installed on the moving component.

[0008] As a further improvement of the above solution, the moving component includes a second motor, a second lead screw, and a slider. The second motor is fixedly installed on the top inner wall of the sliding box. The second lead screw is fixedly installed at the output end of the second motor. The slider is threadedly installed on the outside of the second lead screw.

[0009] As a further improvement of the above solution, the fixing component includes a third motor, a third lead screw, a limiting rod, a sliding plate, and a fixing frame. The third motor is fixedly installed on the left side of the slider. The third lead screw is fixedly installed at the output end of the third motor. The limiting rod is fixedly installed inside the slider. The sliding plate is threadedly installed on the outside of the third lead screw. The sliding plate is slidably installed on the outside of the limiting rod. The fixing frame is fixedly installed at the bottom of the sliding plate.

[0010] As a further improvement of the above solution, the fixing frame is J-shaped, and a placement groove is provided on one side of the fixing frame.

[0011] By adopting the above technical solution, the J-shaped fixing frame facilitates the stable placement of the printing roller during the placement process.

[0012] As a further improvement of the above solution, a limiting groove is provided on one side of the sliding box. The slider is slidably installed inside the limiting groove. The slider is T-shaped.

[0013] By adopting the above technical solution, the limiting groove facilitates making it difficult for the slider to rotate along with the second lead screw after being stressed, so that the slider can only move up and down.

[0014] As a further improvement of the above solution, fixing grooves are provided on the left and right inner walls of the mounting frame. The first lead screw is rotatably installed inside the fixing grooves. The fixing rod is fixedly installed between the front and rear inner walls of the fixing grooves.

[0015] By adopting the above technical solution, the fixing grooves facilitate the rotation of the first lead screw, enable the fixing rod to be fixed, and make the sliding box stable during the sliding process.

[0016] As a further improvement of the above solution, a double-thread is provided on the outside of the third lead screw. A threaded hole and a limiting groove are provided on one side of the sliding plate. The third lead screw meshes with the threaded hole. The outer diameter of the limiting rod is the same as the inner diameter of the limiting groove.

[0017] By adopting the above technical solution, the double-thread facilitates the third lead screw to drive the sliding plates on both sides to slide in opposite directions after rotation, so that the device can place printing rollers of different lengths.

[0018] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0019] (1) A water-based ultrasonic cleaning equipment for intaglio printing rollers before plating of the present utility model, through the arranged moving component, after placing the printing roller above the fixed frame, the second motor can be controlled to drive the second lead screw to rotate, so that the second lead screw drives the slider to lift through thread fit, thereby enabling the printing roller above the fixed frame to descend, so that the printing roller can enter the inner side of the ultrasonic cleaning pool for cleaning. After the cleaning is completed, the slider drives it to rise, and the first motor is controlled to drive the first lead screw to rotate, so that the first lead screw can drive the sliding box to slide under force after rotation, thereby enabling the printing roller to move above the air-drying pool, and the first lead screw is controlled to descend, so as to air-dry the printing roller through the blower and the transmission pipe;

[0020] (2) A water-based ultrasonic cleaning equipment for intaglio printing rollers before plating of the present utility model, through the arranged fixing component, according to the length specification of the printing roller, the third motor is controlled to drive the third lead screw to rotate, so that the third lead screw can drive the sliding plate to slide in the opposite direction through thread fit after rotation, thereby enabling the printing roller to flip above the fixed frame, so that the device can drive the printing roller to move, thereby enabling the printing roller to be cleaned and air-dried, making the cleaning effect of the device better and the working efficiency improved. Description of the Drawings

[0021] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings required for the description of the embodiments will be briefly introduced below. Obviously, the drawings in the following description are only some embodiments of the present utility model. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative efforts.

[0022] Figure 1 It is a three-dimensional structure schematic diagram of a water-based ultrasonic cleaning equipment for intaglio printing rollers before plating proposed by the present utility model;

[0023] Figure 2 It is a partial three-dimensional structure schematic diagram of a water-based ultrasonic cleaning equipment for intaglio printing rollers before plating proposed by the present utility model;

[0024] Figure 3 It is a partial three-dimensional structure schematic diagram of a water-based ultrasonic cleaning equipment for intaglio printing rollers before plating proposed by the present utility model.

[0025] In the figure: 1, mounting frame; 2, ultrasonic cleaning pool; 3, air-drying pool; 4, blower; 5, transmission pipe; 6, first motor; 7, first lead screw; 8, fixed rod; 9, sliding box; 10, second motor; 11, second lead screw; 12, slider; 13, third motor; 14, third lead screw; 15, limiting rod; 16, sliding plate; 17, fixed frame. Detailed Embodiments

[0026] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

[0027] Refer to Figures 1-3 , a water-based ultrasonic cleaning device for an intaglio printing roller before plating, including a mounting frame 1. The bottom inner wall of the mounting frame 1 is fixedly installed with an ultrasonic cleaning tank 2. The front side of the ultrasonic cleaning tank 2 is fixedly installed with an air drying tank 3. The front side of the air drying tank 3 is fixedly installed with a blower 4. One side of the blower 4 is fixedly installed with a transmission pipe 5. One end of the transmission pipe 5 is fixedly installed on the front side of the air drying tank 3. Two first motors 6 are fixedly installed on the front side of the mounting frame 1. The output end of the first motor 6 is fixedly installed with a first lead screw 7. A fixed rod 8 is fixedly installed between the front and rear inner walls of the mounting frame 1. The outer side of the first lead screw 7 is threadedly installed with a sliding box 9. The sliding box 9 is slidably installed on the outer side of the fixed rod 8; a moving component, the moving component is installed on the sliding box 9; a fixing component, the fixing component is installed on the moving component.

[0028] In this embodiment, the moving component includes a second motor 10, a second lead screw 11 and a slider 12. The second motor 10 is fixedly installed on the top inner wall of the sliding box 9. The second lead screw 11 is fixedly installed on the output end of the second motor 10. The slider 12 is threadedly installed on the outer side of the second lead screw 11.

[0029] In this embodiment, the fixing component includes a third motor 13, a third lead screw 14, a limiting rod 15, a sliding plate 16 and a fixing frame 17. The third motor 13 is fixedly installed on the left side of the slider 12. The third lead screw 14 is fixedly installed on the output end of the third motor 13. The limiting rod 15 is fixedly installed on the inner side of the slider 12. The sliding plate 16 is threadedly installed on the outer side of the third lead screw 14. The sliding plate 16 is slidably installed on the outer side of the limiting rod 15. The fixing frame 17 is fixedly installed on the bottom of the sliding plate 16.

[0030] In this embodiment, the shape of the fixing frame 17 is J-shaped, and a placement groove is provided on one side of the fixing frame 17.

[0031] In this embodiment, a limiting groove is provided on one side of the sliding box 9. The slider 12 is slidably installed inside the limiting groove. The shape of the slider 12 is T-shaped.

[0032] In this embodiment, fixing grooves are provided on the left and right inner walls of the mounting frame 1. The first lead screw 7 is rotatably installed inside the fixing grooves. The fixed rod 8 is fixedly installed between the front and rear inner walls of the fixing grooves.

[0033] In this embodiment, a double-thread is provided on the outer side of the third lead screw 14. A threaded hole and a limiting groove are formed on one side of the sliding plate 16. The third lead screw 14 meshes with the threaded hole, and the outer diameter of the limiting rod 15 is the same as the inner diameter of the limiting groove.

[0034] The implementation principle of a water-based ultrasonic cleaning device for an intaglio printing roller before plating in an embodiment of the present application is as follows: After the printing roller is placed above the fixing frame 17, the second motor 10 can be controlled to drive the second lead screw 11 to rotate, so that the second lead screw 11 drives the slider 12 to move up and down through screw cooperation, so that the printing roller above the fixing frame 17 can be lowered, and the printing roller can enter the inner side of the ultrasonic cleaning tank 2 for cleaning. After the cleaning is completed, the slider 12 drives it to rise, and the first motor 6 is controlled to drive the first lead screw 7 to rotate, so that the first lead screw 7 can drive the sliding box 9 to slide under force after rotation, so that the printing roller can be moved above the air drying tank 3, and the first lead screw 7 is controlled to descend, so as to air-dry the printing roller through the fan 4 and the transmission pipe 5; According to the length specification of the printing roller, the third motor 13 is controlled to drive the third lead screw 14 to rotate, so that the third lead screw 14 can drive the sliding plate 16 to slide in the opposite direction through screw cooperation after rotation, so that the printing roller can be flipped above the fixing frame 17, so that the device can drive the printing roller to move, so that the printing roller can be cleaned and air-dried, so that the cleaning effect of the device is better and the working efficiency is improved.

[0035] In the description of this specification, the description with reference to terms such as "one embodiment", "example", "specific example", etc. means that the specific features, structures, materials or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present invention. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0036] The above has introduced in detail a water-based ultrasonic cleaning device for an intaglio printing roller before plating provided by the present invention. Specific embodiments are used in this article to elaborate on the principle and implementation manner of the present invention. The description of the above embodiments is only used to help understand the method and its core idea of the present invention. It should be noted that for those of ordinary skill in the art, without departing from the principle of the present invention, several improvements and modifications can still be made to the present invention, and these improvements and modifications also fall within the protection scope of the claims of the present invention.

Claims

1. A water-based ultrasonic cleaning device for gravure printing rollers before plating, characterized in that: include: A mounting frame (1), wherein an ultrasonic cleaning pool (2) is fixedly mounted on the inner wall of the bottom of the mounting frame (1), an air drying pool (3) is fixedly mounted on the front side of the ultrasonic cleaning pool (2), a fan (4) is fixedly mounted on the front side of the air drying pool (3), a transmission tube (5) is fixedly mounted on one side of the fan (4), one end of the transmission tube (5) is fixedly mounted on the front side of the air drying pool (3), two first motors (6) are fixedly mounted on the front side of the mounting frame (1), a first screw rod (7) is fixedly mounted on the output end of the first motor (6), a fixing rod (8) is fixedly mounted between the inner walls on both sides of the front and rear sides of the mounting frame (1), a sliding box (9) is threadedly mounted on the outer side of the first screw rod (7), and the sliding box (9) is slidably mounted on the outer side of the fixing rod (8); A moving assembly, the moving assembly being mounted on the sliding box (9); A fixed component is mounted on the moving component.

2. A water-based ultrasonic cleaning device for gravure printing rollers before plating according to claim 1, characterized in that: The moving assembly comprises a second motor (10), a second screw rod (11) and a slider (12); the second motor (10) is fixedly mounted on the top inner wall of the sliding box (9); the second screw rod (11) is fixedly mounted on the output end of the second motor (10); and the slider (12) is threadedly mounted on the outer side of the second screw rod (11).

3. A water-based ultrasonic cleaning device for gravure printing rollers before plating according to claim 1, characterized in that: The fixing assembly comprises a third motor (13), a third screw rod (14), a limiting rod (15), a sliding plate (16) and a fixing frame (17); the third motor (13) is fixedly mounted on the left side of the sliding block (12); the third screw rod (14) is fixedly mounted on the output end of the third motor (13); the limiting rod (15) is fixedly mounted on the inner side of the sliding block (12); the sliding plate (16) is threadedly mounted on the outer side of the third screw rod (14); the sliding plate (16) is slidably mounted on the outer side of the limiting rod (15); and the fixing frame (17) is fixedly mounted on the bottom of the sliding plate (16).

4. A water-based ultrasonic cleaning device for gravure printing rollers before plating according to claim 3, characterized in that: The fixing frame (17) is in a J-shape, and a placement groove is provided on one side of the fixing frame (17).

5. The water-based ultrasonic cleaning equipment for gravure printing roller before plating according to claim 2, characterized in that: A limiting groove is provided on one side of the sliding box (9), and the sliding block (12) is slidably mounted on the inner side of the limiting groove. The shape of the sliding block (12) is T-shaped.

6. The water-based ultrasonic cleaning equipment for gravure printing roller before plating according to claim 1, characterized in that: The left and right inner walls of the mounting frame (1) are provided with fixing grooves, the first screw rod (7) is rotatably mounted inside the fixing groove, and the fixing rod (8) is fixedly mounted between the front and rear inner walls of the fixing groove.

7. The water-based ultrasonic cleaning equipment for gravure printing roller before plating according to claim 3, characterized in that: The outer side of the third screw rod (14) is provided with a bidirectional thread, one side of the sliding plate (16) is provided with a threaded hole and a limiting groove, the third screw rod (14) is meshed with the threaded hole, and the outer diameter of the limiting rod (15) is the same as the inner diameter of the limiting groove.

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