CN220639188U

CN220639188U - Fountain solution centralized supply device of printing machine

Info

Publication number: CN220639188U
Application number: CN202322283533.2U
Authority: CN
Inventors: 韩银行; 时长青
Original assignee: Henan Meitou Printing Co ltd
Current assignee: Henan Meitou Printing Co ltd
Priority date: 2023-08-24
Filing date: 2023-08-24
Publication date: 2024-03-22
Anticipated expiration: 2033-08-24

Abstract

The utility model relates to the technical field of printing machine fountain solution supply, in particular to a concentrated fountain solution supply device of a printing machine, which comprises a liquid storage tank, wherein a baffle is arranged at the top of the inner side of the liquid storage tank, threaded holes are formed at the four corners of the top of the baffle, a cover plate is arranged at the top of the liquid storage tank, and four supply pipes are uniformly arranged on one side surface of the outer part of the liquid storage tank.

Description

Fountain solution centralized supply device of printing machine

Technical Field

The utility model relates to the technical field of fountain solution supply of printers, in particular to a concentrated fountain solution supply device of a printer.

Background

The dampening solution is an indispensable chemical auxiliary agent in the printing process of the color printing machine, forms a uniform water film on the blank part of the printing plate so as to resist the infiltration of the printing ink on the image-text to the blank part, prevent dirty printing, and generally, when the dampening solution is supplied to the printing machines, each printing machine needs to be independently provided with a dampening solution supply device, so that the use cost is increased, and the printing machines are very inconvenient to control and supervise because of the need of separate operation.

In summary, the present utility model solves the problems by designing a concentrated fountain solution supply device for a printing press.

Disclosure of Invention

The utility model aims to provide a concentrated fountain solution supply device of a printing machine, which aims to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides a centralized fountain solution feeding device of printing machine, includes the liquid reserve tank, the baffle is installed at the inboard top of liquid reserve tank, four corners in top of baffle all begin to have the screw hole, the apron is installed at the top of liquid reserve tank, evenly install four supply pipes on the outside of liquid reserve tank on a side, the independent switch is all installed to the top that lies in every supply pipe on the lateral surface of liquid reserve tank, the embedded liquid level window of installing between the top and the bottom of outside of liquid reserve tank on a side, the water pump is installed to the inboard bottom of liquid reserve tank;

the water pump is characterized in that a liquid supply pipe is connected to a top drainage port of the water pump, one end of the liquid supply pipe is connected with a shunt pipe, the top and the bottom of the shunt pipe are both connected with double-head pipes, and electromagnetic valves are sleeved and installed on outer annular surfaces of two ends of the double-head pipes.

As the preferable scheme of the utility model, the cover plate is embedded and clamped at the top of the liquid storage tank, the bottom of the cover plate is attached to the top of the baffle, and bolts are arranged at four corners of the top of the cover plate and are in threaded connection with threaded holes at the top of the baffle.

As a preferable mode of the utility model, one end of each of the supply pipes extends into the liquid storage tank, and one end of each of the supply pipes is connected with one end of each of the double-headed pipes.

As a preferable scheme of the utility model, the independent switch can independently control the electromagnetic valve on the double-head pipe connected with each supply pipe, and the independent switch adopts a structure with two pressed ends.

As a preferable scheme of the utility model, the liquid level window is made of an acrylic transparent panel material, and the inner side surface of the liquid level window is soaked in the fountain solution in the liquid storage tank.

As a preferable scheme of the utility model, the liquid supply pipe is communicated with the double-head pipe through the shunt pipe, and the electromagnetic valves at the two ends of the double-head pipe can independently control the opening and closing of a pipeline at one end of the double-head pipe.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the utility model, through the designed concentrated fountain solution supply device of the printing machine, the four supply pipes can be connected with the fountain solution adding pipes on the four printing machines, so that the four printing machines can be simultaneously supplied with the fountain solution, the opposite printing machines can be supplied with the fountain solution according to the requirement, the concentrated supply of the fountain solution is realized, and each printing machine is not required to be provided with one single fountain solution supply device, so that the use cost is reduced, and the operation convenience is improved.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic diagram of a liquid storage tank according to the present utility model;

fig. 3 is a schematic diagram of the connection structure of the water pump, the liquid supply pipe, the shunt pipe and the double-head pipe according to the utility model.

In the figure: 1. a liquid storage tank; 2. a baffle; 201. a threaded hole; 3. a cover plate; 4. a supply pipe; 5. an independent switch; 6. a liquid level window; 7. a water pump; 8. a liquid supply pipe; 9. a shunt; 10. a double-ended tube; 11. a solenoid valve.

Detailed Description

The technical solutions of the embodiments of the present utility model will be clearly and completely described below in conjunction with the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, but not all embodiments, and all other embodiments obtained by those skilled in the art without making any inventive effort based on the embodiments of the present utility model are within the scope of protection of the present utility model.

In order that the utility model may be readily understood, several embodiments of the utility model will be described more fully hereinafter with reference to the accompanying drawings, in which, however, the utility model may be embodied in many different forms and is not limited to the embodiments described herein, but instead is provided for the purpose of providing a more thorough and complete disclosure of the utility model.

It will be understood that when an element is referred to as being "mounted" on another element, it can be directly on the other element or intervening elements may also be present, and when an element is referred to as being "connected" to the other element, it may be directly connected to the other element or intervening elements may also be present, the terms "vertical", "horizontal", "left", "right" and the like are used herein for the purpose of illustration only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs, and the terms used herein in this description of the utility model are for the purpose of describing particular embodiments only and are not intended to be limiting of the utility model, with the term "and/or" as used herein including any and all combinations of one or more of the associated listed items.

Referring to fig. 1-3, the present utility model provides a technical solution:

the utility model provides a centralized fountain solution supply device of printing machine, including liquid reserve tank 1, baffle 2 is installed at the inboard top of liquid reserve tank 1, screw holes 201 are all started to four corners in the top of baffle 2, apron 3 is installed at the top of liquid reserve tank 1, evenly install four supply tube 4 on the outside of liquid reserve tank 1 on a side, independent switch 5 is all installed to the top that lies in every supply tube 4 on the lateral surface of liquid reserve tank 1, embedded liquid level window 6 of installing between the top and the bottom of outside of liquid reserve tank 1, water pump 7 is installed to the inboard bottom of liquid reserve tank 1;

the top drainage port of the water pump 7 is connected with a liquid supply pipe 8, one end of the liquid supply pipe 8 is connected with a shunt pipe 8, the top and the bottom of the shunt pipe 8 are both connected with a double-head pipe 10, and electromagnetic valves 11 are respectively sleeved on the outer annular surfaces of the two ends of the double-head pipe 10.

Specifically, referring to fig. 1, 2 and 3, the liquid supply pipe 8 is communicated with the double-ended pipe 10 through the shunt pipe 9, the electromagnetic valves 11 at two ends of the double-ended pipe 10 can independently control the opening and closing of the pipeline at one end of the double-ended pipe 10, the electromagnetic valves 11 on the double-ended pipe 10 connected with each supply pipe 4 can be independently controlled by the independent switch 5, and the independent switch 5 adopts a two-end push type structure, so that the opening and closing of each independent supply pipe 4 can be controlled, one end of each supply pipe 4 extends into the liquid storage tank 1, and one end of each supply pipe 4 is connected with one end of each double-ended pipe 10 respectively, so that independent liquid supply is realized.

Further, the embedded clamping of apron 3 is at the top of liquid reserve tank 1 and the bottom of apron 3 is laminated mutually with the top of baffle 2, and four corners in the top of apron 3 all are equipped with the screw hole 201 at the top of bolt and baffle 2 and carry out threaded connection.

Specifically, referring to fig. 1 and 2, the liquid level window 6 is made of an acrylic transparent panel material, and the inner side surface of the liquid level window 6 is soaked in the fountain solution in the liquid storage tank 1, so that the liquid level can be conveniently observed from the outside, and timely feeding is convenient.

The working flow of the utility model is as follows: when the fountain solution concentrated supply device of the printing machine is used for supplying the fountain solution to the printing plate of the printing machine, firstly, the pipeline on the printing machine is connected with the supply pipe 4, each pipeline is connected with one independent supply pipe 4, when the fountain solution is required to be supplied to the printing machine, the independent switch 5 corresponding to the supply pipe 4 can be opened, then the water pump 7 is started, the fountain solution can enter the shunt pipe 8 through the supply pipe 8 at the moment, the fountain solution is conveyed to the pipeline opened by the electromagnetic valve 11, and if the four electromagnetic valves 11 are simultaneously opened, the four supply pipes 4 can convey the fountain solution for the four printing machines at the same time, so that concentrated supply of the fountain solution is realized, and each printing machine is not required to be provided with one fountain solution supply device independently, thereby reducing the use cost and improving the operation convenience.

Although embodiments of the present utility model 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 therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a centralized fountain solution feeding device of printing machine, includes liquid reserve tank (1), its characterized in that: the automatic water pump is characterized in that a baffle (2) is arranged at the top of the inner side of the liquid storage tank (1), threaded holes (201) are formed in the four corners of the top of the baffle (2), a cover plate (3) is arranged at the top of the liquid storage tank (1), four supply pipes (4) are uniformly arranged on one side surface of the outer side of the liquid storage tank (1), independent switches (5) are arranged above each supply pipe (4) on the outer side surface of the liquid storage tank (1), a liquid level window (6) is arranged between the top and the bottom of one side surface of the outer side of the liquid storage tank (1) in an embedded mode, and a water pump (7) is arranged at the bottom of the inner side of the liquid storage tank (1);

the water pump is characterized in that a liquid supply pipe (8) is connected to a top drainage port of the water pump (7), one end of the liquid supply pipe (8) is connected with a shunt pipe (9), the top and the bottom of the shunt pipe (9) are both connected with a double-end pipe (10), and electromagnetic valves (11) are respectively sleeved on outer annular surfaces at two ends of the double-end pipe (10).

2. A concentrated fountain solution supply device for a printing press according to claim 1, wherein: the embedded clamping of apron (3) is at the top of liquid reserve tank (1) and the bottom of apron (3) is laminated mutually with the top of baffle (2), four corners in top of apron (3) all are equipped with bolt and screw hole (201) at baffle (2) top and carry out threaded connection.

3. A concentrated fountain solution supply device for a printing press according to claim 1, wherein: one end of each supply pipe (4) extends into the liquid storage tank (1), and one end of each supply pipe (4) is connected with one end of each double-head pipe (10) respectively.

4. A concentrated fountain solution supply device for a printing press according to claim 1, wherein: the independent switch (5) can independently control the electromagnetic valve (11) on the double-head pipe (10) connected with each supply pipe (4), and the independent switch (5) adopts a two-end push type structure.

5. A concentrated fountain solution supply device for a printing press according to claim 1, wherein: the liquid level window (6) is made of an acrylic transparent panel material, and the inner side surface of the liquid level window (6) is soaked in fountain solution in the liquid storage tank (1).

6. A concentrated fountain solution supply device for a printing press according to claim 1, wherein: the liquid supply pipe (8) is communicated with the double-end pipe (10) through the shunt pipe (9), and the electromagnetic valves (11) at the two ends of the double-end pipe (10) can independently control the opening and closing of a pipeline at one end of the double-end pipe (10).