CN213798791U

CN213798791U - Ink roller cleaning structure of printing equipment

Info

Publication number: CN213798791U
Application number: CN202022418768.4U
Authority: CN
Inventors: 郑顺斌
Original assignee: Acura Mechinery Co ltd
Current assignee: Acura Mechinery Co ltd
Priority date: 2020-10-27
Filing date: 2020-10-27
Publication date: 2021-07-27
Anticipated expiration: 2030-10-27

Abstract

The utility model discloses a lithography apparatus's ink roller washs structure, including box, clean bench, first washing ring canal, second washing ring canal, air-dry ring canal and two sharp modules, the clean bench is located the box middle part, set up the ink roller on the clean bench, overlap in proper order on the ink roller and establish first washing ring canal, second washing ring canal and air-dry ring canal, two the sharp module is located the both sides of ink roller on the clean bench and is located, the both sides of first washing ring canal, second washing ring canal and air-dry ring canal set up a connecting rod respectively, the connecting rod is connected with sharp module. The utility model discloses set up earlier washing liquid annular washing step, dissolve the printing ink on the ink roller, pass through clean running water annular washing step again, wash remaining printing ink, weather the step through hot-blast annular at last, straight line module operation once can be with 360 sanitizations of ink roller, simple structure, easy to operate, low cost.

Description

Ink roller cleaning structure of printing equipment

Technical Field

The utility model relates to a cleaning equipment field especially relates to a lithography apparatus's ink roller washs structure.

Background

In the prior art, the inking roller of the printing machine is an important component, and in some places with high printing requirements, the printing ink on the inking roller cannot be polluted, and the inking roller needs to be cleaned regularly to ensure the cleanliness of the inking roller. Most of the existing ink roller cleaning structures are very complex, the cleaning is very inconvenient, the cleaning effect is very poor, and the efficiency is low.

Accordingly, the prior art is deficient and needs improvement.

SUMMERY OF THE UTILITY MODEL

The utility model discloses the technical problem that will solve is: the ink roller cleaning structure of the printing equipment is simple in structure, convenient to operate, good in cleaning effect and low in cost.

The technical scheme of the utility model as follows: an ink roller cleaning structure of printing equipment comprises a box body, a cleaning table, a first water washing ring pipe, a second water washing ring pipe, an air drying ring pipe and two linear modules, wherein the cleaning table is located in the middle of the box body, an ink roller is arranged on the cleaning table, the first water washing ring pipe, the second water washing ring pipe and the air drying ring pipe are sequentially sleeved on the ink roller, the two linear modules are arranged on the cleaning table and located on two sides of the ink roller, two sides of the first water washing ring pipe, the second water washing ring pipe and the air drying ring pipe are respectively provided with a connecting rod, and the connecting rods are connected with the linear modules;

the first washing ring canal is provided with first water inlet, one side that first washing ring canal is close to the ink roller is provided with first annular water sword, the second washing ring canal is provided with the second water inlet, one side that the second washing ring canal is close to the ink roller is provided with second annular water sword, it is provided with the air intake to air-dry the ring canal, it is provided with annular air knife to air-dry one side that the ring canal is close to the ink roller.

By adopting the technical scheme, in the ink roller cleaning structure of the printing equipment, the first water cleaning ring pipe is a cleaning liquid ring pipe.

By adopting the technical scheme, in the ink roller cleaning structure of the printing equipment, the annular water heater is arranged in the cleaning liquid ring pipe.

By adopting the technical scheme, in the ink roller cleaning structure of the printing equipment, the second water washing ring pipe is a tap water ring pipe.

By adopting the technical scheme, in the ink roller cleaning structure of the printing equipment, the air-drying ring pipe is a hot air ring pipe.

By adopting the technical scheme, in the ink roller cleaning structure of the printing equipment, the annular heating wire is arranged in the hot air ring pipe.

Adopt above-mentioned each technical scheme, the utility model discloses set up earlier washing liquid annular washing step, dissolve the printing ink on the ink roller, pass through clean running water annular washing step again, wash remaining printing ink, pass through hot air ring at last again and weather the step, straight line module operation once can be with 360 sanitizations of ink roller, simple structure, easy to operate, low cost.

Drawings

Fig. 1 is a schematic longitudinal sectional view of the front view of the present invention;

fig. 2 is a schematic cross-sectional view of the present invention.

Detailed Description

The present invention will be described in detail below with reference to the accompanying drawings and specific embodiments.

As fig. 1 and 2, this embodiment provides a lithography apparatus's ink roller washs structure, including box 1, clean bench 2, first washing ring pipe 4, second washing ring pipe 5, air-dry ring pipe 6 and two sharp modules 7, clean bench 2 is located box 1 middle part, set up ink roller 3 on clean bench 2, overlap in proper order on ink roller 3 and establish first washing ring pipe 4, second washing ring pipe 5 and air-dry ring pipe 6, two sharp modules 7 are located clean bench 2 and are located the both sides of ink roller 3, the both sides of first washing ring pipe 4, second washing ring pipe 5 and air-dry ring pipe 6 set up a connecting rod 8 respectively, connecting rod 8 is connected with sharp module 7. The straight line module 7 can drive the first washing ring pipe 4, the second washing ring pipe 5 and the air drying ring pipe 6 to do straight line motion along the ink roller 3. The linear module 7 is designed in a conventional structure, and will not be described in detail herein.

Due to the high viscosity and difficult cleaning of the ink, the first water wash loop 4 is a cleaning solution loop in which an annular water heater (not shown) is arranged. The cleaning liquid is a cleaning agent for removing oil stains, and the annular water heater heats the cleaning liquid, so that the cleaning of the ink is facilitated. The first water washing ring pipe 4 is provided with a first water inlet (not labeled), and one side of the first water washing ring pipe 4 close to the ink roller 3 is provided with a first annular water knife 41.

The second water washing ring pipe 5 is a tap water ring pipe, and tap water washes residual ink. The second water washing ring pipe 5 is provided with a second water inlet (not labeled), and one side of the second water washing ring pipe 5, which is close to the ink roller 3, is provided with a second annular water knife (not shown).

The air-drying ring pipe 6 is a hot air ring pipe, and hot air in the hot air ring pipe can quickly dry the cleaned ink roller 3 so as to enter the next printing process at any time. In order to increase the temperature of the hot blast, an annular heating wire (not shown) may be provided in the hot blast loop pipe. The air drying ring pipe 6 is provided with an air inlet (not marked), and one side of the air drying ring pipe 6, which is close to the ink roller 3, is provided with an annular air knife (not shown).

The structures of the water knife and the air knife are conventional designs, and the cross-sectional view is a V-shaped structure (not shown), which is not described herein again. Conventional water sword and air knife are the linear type, the utility model discloses a water sword and air knife and circular ink roller 3 adaptation consequently set up to the loop configuration to 360 cover ink roller 3, the cleaning efficiency is very high.

Referring to fig. 1 and 2, the principle of the present invention is as follows.

First washing ring pipe 4, second washing ring pipe 5, air-dry ring pipe 6 do synchronous rectilinear motion along inker 3 under the effect of sharp module 7. Firstly, the cleaning solution of first washing ring canal 4 is done first step and is washd the printing ink of ink roller 3, is provided with the cleaner that degreases in the first washing ring canal 4, and first washing ring canal 4 cover is on ink roller 3, and first washing ring canal 4 rectilinear motion in-process can 360 wash ink roller 3, and efficiency is very high. And, the delivery port of the first water washing ring pipe 4 is set to be a water knife structure, and the flow velocity of the water knife is very fast (the principle of air knife is similar), so that the ink roller 3 is easier to wash.

Similarly, after the first water-washing loop 4 is cleaned, a little ink or a cleaning agent may be remained on the ink roller 3, the second water-washing loop 5 washes the ink roller 3 closely following the first water-washing loop 4, and the water in the second water-washing loop 5 is generally tap water. Of course, as with the first wash loop 4, a heater may be provided in the second wash loop 5 to increase the temperature of the water, or hot water may be added at the water inlet of the second wash loop 5 to efficiently clean the ink roller 3.

The ink roller 3 is substantially completely cleaned after the ink roller 3 is washed with running water, but the water on the ink roller 3 requires a long time to dry naturally, and if it is required to be put into production immediately or in order to prevent the ink roller 3 from rusting, the water on the surface of the ink roller 3 must be cleaned. At this time, the hot air loop pipe following the second water wash loop pipe 5 blows hot air to the ink roller 3 to rapidly dry the surface of the ink roller 3.

Therefore, the utility model discloses set gradually three steps and wash, sharp module 7 drives three washing station operation one time and can high-efficient clearance ink roller 3. Of course, if the first cleaning is not performed, the second cleaning can be performed in a cycle until the first cleaning is performed.

Adopt above-mentioned each technical scheme, the utility model discloses set up earlier washing liquid annular cleaning step, dissolve the printing ink on the ink roller, pass through clean running water annular cleaning step again, wash remaining printing ink or cleaner, pass through hot-blast annular at last and weather the step, straight line module operation once can be with ink roller 3360 sanitization, simple structure, easy to operate, low-cost.

The above description is only exemplary of the present invention and should not be construed as limiting the present invention, and any modifications, equivalents and improvements made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. An ink roller cleaning structure of printing equipment is characterized by comprising a box body, a cleaning table, a first water cleaning ring pipe, a second water cleaning ring pipe, an air drying ring pipe and two linear modules, wherein the cleaning table is positioned in the middle of the box body, an ink roller is arranged on the cleaning table, the first water cleaning ring pipe, the second water cleaning ring pipe and the air drying ring pipe are sequentially sleeved on the ink roller, the two linear modules are arranged on the cleaning table and positioned on two sides of the ink roller, two connecting rods are respectively arranged on two sides of the first water cleaning ring pipe, the second water cleaning ring pipe and the air drying ring pipe, and the connecting rods are connected with the linear modules;

2. A roller cleaning arrangement for a printing apparatus according to claim 1, characterised in that the first water wash loop is a cleaning solution loop.

3. A roller washing arrangement for a printing apparatus as claimed in claim 2, characterised in that an annular water heater is provided in the washing liquid loop.

4. A roller washing arrangement for a printing apparatus according to claim 1, characterised in that the second water wash loop is a tap water loop.

5. A roller cleaning structure of a printing apparatus according to claim 1, characterized in that the air drying loop is a hot air loop.

6. An ink roller washing structure of a printing apparatus according to claim 5, characterized in that an endless heating wire is provided in the hot air loop.