Environment-friendly water-based color ink cleaning device

Abstract

The utility model discloses an environment-friendly water-based color ink cleaning device, and relates to the technical field of color ink cleaning. The utility model discloses an environment-friendly water-based color ink cleaning device. Comprising a box body, a cleaning tank, a lifting tank, a lifting vertical rod, a lifting cross rod and a silk screen part, wherein the cleaning tank and the lifting tank are arranged in the box body and the tops of the cleaning tank and the lifting tank are open; the lifting vertical rod is slidably connected into the lifting tank; the lifting cross rod is fixed to the lifting vertical rod and located above the cleaning tank; according to the environment-friendly water-based color ink cleaning device, the silk screen is driven to do longitudinal high-speed reciprocating motion and vibration in water, ink on the silk screen can be rapidly dissolved in the water, the cleaning time is saved, and the cleaning efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of color ink cleaning, in particular to an environmentally friendly water-based color ink cleaning device. Background Art

[0002] At present, screens are needed in the printing process. The specific process is to use the basic principle that the mesh holes of the screen printing plate with images and texts can pass through the ink, while the mesh holes of the non-image and text parts cannot pass through the ink. When printing, pour ink on one end of the screen printing plate, use a scraper to apply a certain pressure to the ink part on the screen printing plate, and move at a constant speed toward the other end of the screen printing plate. During the movement, the ink is squeezed from the mesh holes of the image and text part to the substrate by the scraper.

[0003] The disclosure number is CN210792469U, which discloses an environmentally friendly water-based ink cleaning device for dot transfer technology, comprising a frame, a water tank on the frame, the water tank being fixedly connected to the frame, a lifting platform in the water tank, the lifting platform being sealedly connected to the water tank, a brush and a driving device for cleaning the screen on the frame, the driving device being rotatably connected to the frame, and the brush being fixedly connected to the driving device. The beneficial effects of the application are as follows: the screen is cleaned by a brush, which further improves the cleaning quality while increasing the cleaning speed; at the same time, by adding a lifting platform and a limit ring in the cleaning water tank, in addition to facilitating the fixing of the screen to be cleaned, water resources are effectively saved.

[0004] The problem with the above-mentioned environmentally friendly water-based ink cleaning device is that after printing, the ink on the screen is very difficult to clean. Because the warp and weft of the screen are thin, if too much pressure is applied, it is easy to cause breakage. Therefore, most of the water-based methods such as rinsing and soaking are used to remove the ink on the screen, but this cleaning method is time-consuming and inefficient. Utility Model Content

[0005] The utility model aims to provide an environmentally friendly water-based ink cleaning device, which can solve the problem that screen cleaning takes a long time in the traditional rinsing and soaking methods.

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

[0007] The environmentally friendly water-based ink cleaning device comprises: a box body, a cleaning tank and a lifting tank which are arranged inside the box body and have an open top, a lifting vertical rod slidably connected to the lifting tank, a lifting horizontal rod fixed on the lifting vertical rod and located above the cleaning tank, a screen member fixedly installed on the lifting horizontal rod and moving in and out of the cleaning tank by lifting, and a cam mechanism fixed on the outside of the box body and used for driving the lifting horizontal rod to move up and down.

[0008] Preferably, the lifting vertical rods are arranged in a pair and are located on both sides of the cleaning tank. A crossbar support block is installed on the top of the lifting vertical rods. The lifting crossbar is fixed on the crossbar support block and extends toward both sides of the box body.

[0009] Preferably, a wire mesh mounting block is fixedly mounted on the lifting cross bar, a wire mesh connecting piece for fixed connection with the wire mesh mounting block is fixedly mounted on the wire mesh member, and the wire mesh connecting piece and the wire mesh mounting block are fixedly connected by screws.

[0010] Preferably, the cam mechanism includes a motor fixed to the side of the box body, and a cam fixed to the output shaft of the motor and abutting against the lifting crossbar.

[0011] Preferably, a vibration block located below the lifting vertical rod is slidably connected inside the lifting slot, a vibration spring is installed between the vibration block and the bottom of the lifting slot, a vertical notch that produces a height difference is provided on the cam, and the lifting cross rod descends and hits the vibration block when the cam rotates to the vertical notch.

[0012] Preferably, the wire mesh member includes a wire mesh installation frame, a wire mesh arranged on the inner wall of the wire mesh installation frame, and a wire mesh connecting piece is fixed to the top of the wire mesh installation frame.

[0013] Compared with the prior art, the beneficial effects of the utility model are as follows: the environmentally friendly water-based ink cleaning device, through the lifting vertical rod when the cam rotates to the vertical notch and passes through the lifting cross bar to descend and hit the vibration block; when the lifting vertical rod hits the vibration block, the lifting cross bar is located at the vertical notch and maintains a certain distance from the cam, so that the lifting vertical rod can generate high-frequency vibration of a longer time and intensity after hitting the vibration block, driving the silk screen to perform high-speed reciprocating movement and vibration in the water, which can make the ink on the silk screen quickly dissolve in the water, saving cleaning time and improving cleaning efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the structure of the utility model;

[0015] Figure 2 It is an axonometric sectional view of the present utility model.

[0016] In the figure: box body 1, cleaning tank 2, lifting tank 3, vibration block 3a, vibration spring 3b, lifting vertical rod 4, support block 4a, lifting horizontal rod 5, wire mesh mounting block 5a, wire mesh part 6, wire mesh connecting piece 6a, wire mesh mounting frame 6-1, wire mesh 6-2, cam mechanism 7, motor 7-1, cam 7-2, vertical notch 7-3. DETAILED DESCRIPTION

[0017] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0018] See also Figure 1-2 The utility model provides a technical solution: an environmentally friendly water-based ink cleaning device, comprising: a box body 1, a cleaning tank 2 and a lifting tank 3 arranged inside the box body 1 and open at the top, a lifting vertical rod 4 slidably connected in the lifting tank 3, a lifting cross bar 5 fixed on the lifting vertical rod 4 and located above the cleaning tank 2, a screen member 6 fixedly mounted on the lifting cross bar 5 and entering and exiting the cleaning tank 2 by lifting, a cam mechanism 7 fixed on the outside of the box body 1 and used to drive the lifting cross bar 5 to lift and lower, the lifting vertical rod 4 is arranged in a pair and is located on both sides of the cleaning tank 2, a cross bar support block 4a is installed on the top of the lifting vertical rod 4, the lifting cross bar 5 is fixed on the cross bar support block 4a and extends in the direction of both sides of the box body 1, and the cam mechanism 7 includes a motor 7-1 fixed on the side of the box body 1, and a cam 7-2 fixed on the output shaft of the motor 7-1 and against the lifting cross bar 5.

[0019] Furthermore, a wire mesh mounting block 5a is fixedly installed on the lifting cross bar 5, and a wire mesh connecting piece 6a for fixedly connecting with the wire mesh mounting block 5a is fixedly installed on the wire mesh part 6. The wire mesh connecting piece 6a and the wire mesh mounting block 5a are fixedly connected by screws. The wire mesh part 6 includes a wire mesh mounting frame 6-1 and a wire mesh 6-2 arranged on the inner wall of the wire mesh mounting frame 6-1. The wire mesh connecting piece 6a is fixed to the top of the wire mesh mounting frame 6-1, and the wire mesh mounting frame 6-1 is used to support and protect the wire mesh 6-2.

[0020] Furthermore, a vibration block 3a located below the lifting vertical rod 4 is slidably connected inside the lifting groove 3, and a vibration spring 3b is installed between the vibration block 3a and the bottom of the lifting groove 3. A vertical notch 7-3 for generating a height difference is provided on the cam 7-2. When the cam 7-2 rotates to the vertical notch 7-3 and passes through the lifting cross bar 5, the lifting vertical rod 4 descends and hits the vibration block 3a. When the lifting vertical rod 4 hits the vibration block 3a, the lifting cross bar 5 is located at the vertical notch 7-3 and maintains a certain distance from the cam 7-2, so that the lifting vertical rod 4 can generate high-frequency vibration of a longer time and intensity after hitting the vibration block 3. As the cam 7-2 continues to rotate, the vertical notch 7-3 will move away from the lifting cross bar 5, and at this time the lifting cross bar 5 will contact the cam 7-2 again.

[0021] Working principle: When in use, the wire mesh part 6 is fixedly installed on the lifting cross bar 5 through the wire mesh mounting block 5a, and then the motor 7-1 is started to drive the cam 7-2 to rotate. The rotation of the cam 7-2 drives the lifting cross bar 5 to lift and lower, and then indirectly drives the wire mesh part 6 to move back and forth longitudinally in the cleaning tank 2 through the lifting vertical rod 4 for cleaning. When the cam 7-2 rotates to the vertical notch 7-3, the lifting cross bar 5 drops rapidly due to gravity, and the descent of the lifting cross bar 5 drives the lifting vertical rod 4 to drop rapidly. The bottom of the lifting vertical rod 4 hits the vibration block 3a. The vibration block 3a causes the lifting vertical rod 4 to vibrate at a high frequency through the reaction force of the vibration spring 3b. The lifting vertical rod 4 transmits the high-frequency vibration to the wire mesh part 6 through the lifting cross bar 5, so that the wire mesh 6-2 generates high-frequency vibration in the water of the cleaning tank, thereby accelerating the dissolution rate of the ink in the water.

[0022] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments. Various changes can be made within the knowledge scope of ordinary technicians in the technical field without departing from the purpose of the present invention.

Claims

1. An environmentally friendly water-based ink cleaning device, characterized in that: include: A box body (1), a cleaning tank (2) and a lifting tank (3) which are arranged inside the box body (1) and have an open top, a lifting vertical rod (4) which is slidably connected to the lifting tank (3), a lifting cross rod (5) which is fixed on the lifting vertical rod (4) and is located above the cleaning tank (2), a wire mesh member (6) which is fixedly mounted on the lifting cross rod (5) and moves in and out of the cleaning tank (2) by lifting, and a cam mechanism (7) which is fixed on the outside of the box body (1) and is used to drive the lifting cross rod (5) to move up and down.

2. The environmentally friendly water-based ink cleaning device according to claim 1, characterized in that: The lifting vertical rods (4) are arranged in a pair and are located on both sides of the cleaning tank (2). A crossbar support block (4a) is installed on the top of the lifting vertical rods (4). The lifting crossbar (5) is fixed on the crossbar support block (4a) and extends toward both sides of the box body (1).

3. The environmentally friendly water-based ink cleaning device according to claim 2, characterized in that: A wire mesh mounting block (5a) is fixedly mounted on the lifting crossbar (5), and a wire mesh connecting piece (6a) for fixedly connecting to the wire mesh mounting block (5a) is fixedly mounted on the wire mesh member (6), and the wire mesh connecting piece (6a) is fixedly connected to the wire mesh mounting block (5a) by screws.

4. The environmentally friendly water-based ink cleaning device according to claim 1 or 2, characterized in that: The cam mechanism (7) comprises a motor (7-1) fixed to the side of the box body (1), and a cam (7-2) fixed to the output shaft of the motor (7-1) and resting against the lifting crossbar (5).

5. The environmentally friendly water-based ink cleaning device according to claim 4, characterized in that: A vibration block (3a) located below the lifting vertical rod (4) is slidably connected inside the lifting groove (3); a vibration spring (3b) is installed between the vibration block (3a) and the bottom of the lifting groove (3); a vertical notch (7-3) for generating a height difference is provided on the cam (7-2); when the cam (7-2) rotates to the vertical notch (7-3) and passes through the lifting cross rod (5), the lifting vertical rod (4) descends and hits the vibration block (3a).

6. The environmentally friendly water-based ink cleaning device according to claim 1, characterized in that: The wire mesh member (6) comprises a wire mesh installation frame (6-1), a wire mesh (6-2) arranged on the inner wall of the wire mesh installation frame (6-1), and the wire mesh connecting piece (6a) is fixed on the top of the wire mesh installation frame (6-1).

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