Efficient energy-saving environment-friendly unit type photogravure press

Abstract

The utility model relates to the technical field of photogravure printing machines, and discloses an efficient energy-saving environment-friendly unit type photogravure printing machine which comprises a connecting top plate, a plurality of printing machine bodies are installed at the bottom of the connecting top plate, a motor and a purification box are installed on one side of each printing machine body, and an air exhaust mechanism is arranged between the motor and the purification box. An output shaft of the motor extends into the printing machine main body and is fixedly connected with a printing roller, and the interior of the purification box is fixedly connected with an activated carbon adsorption plate through a clamping assembly, so that most harmful gas emitted from printing ink can be quickly sucked into the purification box through an air exhaust mechanism while rolling printing is carried out; and harmful gas is adsorbed and purified through an activated carbon adsorption plate in the purification box, so that pollution and damage to the surrounding environment and the bodies of workers caused by the harmful gas generated during printing can be effectively reduced, and then the environmental protection property and the energy saving property of the device are greatly improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of gravure printing machine, concretely to a high -efficient energy -conserving environmental protection unit formula gravure printing machine. BACKGROUND

[0002] Gravure printing is a direct printing method, which prints the ink in the gravure pits directly on the printing material, and the tone of the printed picture is determined by the size and depth of the pits.

[0003] In the existing gravure printing process, a certain amount of VOC (volatile organic compound) harmful gas is emitted after printing, which will cause certain adverse effects on the air environment of the workshop. UTILITY MODEL CONTENT

[0004] The utility model discloses a high -efficient energy -conserving environmental protection unit formula gravure printing machine, solve the problem raised in the background art.

[0005] The application embodiment provides a kind of high -efficient energy -conserving environmental protection unit formula gravure printing machine, including connecting top plate, the bottom of the connecting top plate is equipped with multiple printing machine main body, the side of the printing machine main body is equipped with motor and purification tank, the motor and purification tank between being provided with suction mechanism, the output shaft of the motor extends to the inside of printing machine main body and is fixedly connected with printing roller, the inside of the purification tank is fixedly connected with activated carbon adsorption plate by clamping component, the side of the printing machine main body is fixedly connected with suction plate.

[0006] By adopting the above technical scheme, the harmful gas in the ink can be adsorbed and purified by the suction plate and the activated carbon adsorption plate, thereby greatly improving the practicability of the device.

[0007] Optionally, the suction mechanism includes a suction box mounted on one side of the printing machine main body and a cam mounted on the outer surface of the motor output shaft, the inside of the suction box is movably connected with a pressing plate, one side of the pressing plate is fixedly connected with a push rod, the other end of the push rod extends to the outside of the suction box and is fixedly connected with a push plate.

[0008] By adopting the above technical scheme, the harmful gas emitted in the ink can be quickly sucked into the inside of the purification tank by the suction mechanism while rolling printing, thereby greatly improving the energy saving of the device.

[0009] Optionally, the clamping assembly comprises a mounting frame mounted on the bottom of the inner cavity of the purification box, a mounting groove is formed on the top of the mounting frame, and elastic sheets are fixedly connected to the inner walls of the two sides of the mounting groove.

[0010] By adopting the above technical scheme, the active carbon adsorption plate can be fixed by the clamping assembly, so that the installation and dismounting efficiency of the active carbon adsorption plate by the operator is greatly improved, and the operator is greatly facilitated to replace the active carbon adsorption plate.

[0011] Optionally, the outer surface of the push rod between the suction and pressing box and the push plate is provided with a reset spring.

[0012] By adopting the above technical scheme, the suction and pressing effect of the device is better by the elastic effect of the reset spring.

[0013] Optionally, the two sides of the suction and pressing box are fixedly connected with the purification box and the air suction plate through pipelines, and the outer surfaces of the two pipelines are fixedly connected with one-way valves.

[0014] By adopting the above technical scheme, the harmful gas can be better sucked into the inner part of the purification box by the one-way flow of the one-way valve.

[0015] Optionally, the outer surface of the air suction plate is fixedly connected with a plurality of suction nozzles.

[0016] By adopting the above technical scheme, the air suction effect of the device is better by the cooperation of the plurality of suction nozzles.

[0017] Optionally, the bottom of the printing machine body is fixedly connected with a plurality of bases.

[0018] By adopting the above technical scheme, the stability of the device is stronger by the synergistic effect of the plurality of bases.

[0019] Optionally, the outer surface of the printing machine body is fixedly connected with a controller.

[0020] By adopting the above technical scheme, the electrical appliances inside the device can be more conveniently controlled by the controller.

[0021] Compared with the prior art, the beneficial effects of the technical scheme of the present application are as follows:

[0022] The technical scheme of the present application sets the motor, the printing roller, the purification box, the suction and pressure box, the cam, the extrusion plate, the push rod, the push plate, the return spring and the one-way valve, so that the device can quickly suck most of harmful gases emitted from the ink into the inside of the purification box through the suction mechanism while rolling printing, and the harmful gases are adsorbed and purified by the activated carbon adsorption plate in the inside of the purification box, thereby effectively reducing the pollution and damage of harmful gases generated during printing to the surrounding environment and the body of the workers, and greatly improving the environmental protection and energy saving of the device. BRIEF DESCRIPTION OF DRAWINGS

[0023] Other features, objects and advantages of the present application will become more apparent from the following detailed description of non-limiting embodiments, with reference to the following drawings:

[0024] Figure 1 It is a perspective structural schematic view of the whole front face of the high-efficiency energy-saving and environmentally-friendly machine group type intaglio printing machine of the present application;

[0025] Figure 2 It is a perspective structural schematic view of the whole back face of the high-efficiency energy-saving and environmentally-friendly machine group type intaglio printing machine of the present application;

[0026] Figure 3 It is a structural schematic view of the inside of the purification box of the high-efficiency energy-saving and environmentally-friendly machine group type intaglio printing machine of the present application;

[0027] Figure 4 It is a structural schematic view of the inside of the suction and pressure mechanism of the high-efficiency energy-saving and environmentally-friendly machine group type intaglio printing machine of the present application.

[0028] In the figure: 1, connecting top plate; 2, printing machine main body; 3, motor; 4, printing roller; 5, suction plate; 6, purification box; 7, cam; 8, suction and pressure box; 9, extrusion plate; 10, push rod; 11, push plate; 12, return spring; 13, activated carbon adsorption plate; 14, mounting bracket; 15, elastic sheet; 16, base; 17, controller. DETAILED DESCRIPTION

[0029] Please refer to Figures 1-4The utility model provides a technical scheme: a kind of high-efficient energy-saving environmental protection unit formula photogravure press, including connecting top plate 1, the bottom of connecting top plate 1 is equipped with multiple printing machine main body 2, and motor 3 and purification tank 6 are installed in the side of printing machine main body 2, and suction mechanism is arranged between motor 3 and purification tank 6, and the output shaft of motor 3 extends to the inside of printing machine main body 2 and is fixedly connected with printing roller 4, and active carbon adsorption plate 13 is fixedly connected in the inside of purification tank 6 by clamping component, and suction plate 5 is fixedly connected in the side of printing machine main body 2.

[0030] By adopting the above technical scheme, the harmful gas in the ink can be adsorbed and purified by the suction plate 5 and the active carbon adsorption plate 13, thereby greatly improving the practicability of the device.

[0031] In the embodiments of the present application, as shown in Figure 2 and Figure 4 , the suction mechanism includes a suction box 8 installed on one side of the printing machine main body 2 and a cam 7 installed on the outer surface of the output shaft of the motor 3, the inside of the suction box 8 is movably connected with a pressing plate 9, one side of the pressing plate 9 is fixedly connected with a push rod 10, and the other end of the push rod 10 extends to the outside of the suction box 8 and is fixedly connected with a push plate 11.

[0032] By adopting the above technical scheme, the harmful gas emitted in the ink can be quickly sucked into the inside of the purification tank 6 by the suction mechanism during the rolling printing, thereby greatly improving the energy saving of the device.

[0033] In the embodiments of the present application, as shown in Figure 3 , the clamping component includes a mounting bracket 14 installed at the bottom of the inner cavity of the purification tank 6, the top of the mounting bracket 14 is provided with a mounting groove, and the inner walls on both sides of the mounting groove are fixedly connected with elastic sheets 15.

[0034] By adopting the above technical scheme, the active carbon adsorption plate 13 can be fixed by the clamping component, thereby greatly improving the installation and dismounting efficiency of the active carbon adsorption plate 13 by the operator, and further greatly facilitating the replacement of the active carbon adsorption plate 13 by the operator.

[0035] In the embodiments of the present application, as shown in Figure 2 , the outer surface of the push rod 10 between the suction box 8 and the push plate 11 is provided with a return spring 12.

[0036] By adopting the above technical scheme, the suction effect of the device is better by the elastic effect of the return spring 12.

[0037] In the embodiments of the present application, as shown in Figure 2As shown, the two sides of the suction and pressure box 8 are fixedly connected with the purification box 6 and the air suction plate 5 through pipelines, and the outer surfaces of the two pipelines are fixedly connected with one-way valves.

[0038] By adopting the above technical scheme, the one-way flow of the one-way valve can better suck the harmful gas into the purification box 6.

[0039] In the embodiment of the present application, as shown in Figure 1 The outer surface of the air suction plate 5 is fixedly connected with a plurality of suction nozzles.

[0040] By adopting the above technical scheme, the cooperation of the plurality of suction nozzles can better the air suction effect of the device.

[0041] In the embodiment of the present application, as shown in Figure 1 The bottom of the printing machine body 2 is fixedly connected with a plurality of bases 16.

[0042] By adopting the above technical scheme, the synergy of the plurality of bases 16 can make the device more stable.

[0043] In the embodiment of the present application, as shown in Figure 1 The outer surface of the printing machine body 2 is fixedly connected with a controller 17.

[0044] By adopting the above technical scheme, the controller 17 can more conveniently control the electrical appliances inside the device.

[0045] In use, the operator can start the motor 3 through the controller 17, so that the motor 3 drives the printing roller 4 and the cam 7 to rotate through the output shaft. When the printing roller 4 rotates, it will print the product to be printed. When the cam 7 rotates, it will regularly extrude the push plate 11, so that the push plate 11 can push the extrusion plate 9 to do suction and insertion motion in the suction and pressure box 8 through the push rod 10, thereby generating negative pressure in the suction and pressure box 8, and quickly sucking the harmful gas generated in the printing process into the purification box 6 through the one-way flow pipeline and the air suction plate 5, and adsorbing and purifying the harmful gas through the activated carbon adsorption plate 13 in the purification box 6, thereby effectively reducing the pollution and damage of the harmful gas generated in the printing process to the surrounding environment and the body of the workers, thereby greatly improving the environmental protection and energy saving of the device. When the activated carbon adsorption plate 13 needs to be replaced, the operator can open the purification box 6, then pull out the activated carbon adsorption plate 13 to be replaced from the elastic sheet 15, and then insert the new activated carbon adsorption plate 13 into the elastic sheet 15, thereby quickly installing and dismounting the activated carbon adsorption plate 13, thereby greatly facilitating the operator to replace the activated carbon adsorption plate 13.

Claims

1. A high-efficiency energy-saving environmentally friendly unit type intaglio printing machine comprising a connecting top plate (1), characterized in that: The bottom of the connecting top plate (1) is provided with a plurality of printing machine bodies (2), one side of the printing machine body (2) is provided with a motor (3) and a purification box (6), an air extraction mechanism is arranged between the motor (3) and the purification box (6), the output shaft of the motor (3) extends to the inside of the printing machine body (2) and is fixedly connected with a printing roller (4), the inside of the purification box (6) is fixedly connected with an activated carbon adsorption plate (13) through a clamping assembly, and one side of the printing machine body (2) is fixedly connected with a suction plate (5).

2. A high efficiency, energy saving, environmentally friendly, machine inking system for a gravure printing press as claimed in claim 1, wherein: The air extraction mechanism comprises an extraction box (8) mounted on one side of the printing machine body (2) and a cam (7) mounted on the outer surface of the output shaft of the motor (3), the inside of the extraction box (8) is movably connected with a pressing plate (9), one side of the pressing plate (9) is fixedly connected with a push rod (10), and the other end of the push rod (10) extends to the outside of the extraction box (8) and is fixedly connected with a push plate (11).

3. The energy-efficient, environmentally friendly, and high-performance machine- mounted intaglio printing machine according to claim 1, characterized in that: The clamping assembly comprises a mounting bracket (14) mounted on the bottom of the inner cavity of the purification box (6), and the top of the mounting bracket (14) is provided with a mounting groove, and the inner walls on both sides of the mounting groove are fixedly connected with elastic sheets (15).

4. The energy-efficient, environmentally friendly, and high-performance machine- mounted intaglio printing machine according to claim 2, characterized in that: The outer surface of the push rod (10) between the extraction box (8) and the push plate (11) is provided with a return spring (12).

5. The energy efficient, environmentally friendly, and modular intaglio printing press of claim 2, wherein: The two sides of the extraction box (8) are fixedly connected with the purification box (6) and the suction plate (5) through pipelines, and the outer surfaces of the two pipelines are fixedly connected with one-way valves.

6. The energy efficient, environmentally friendly, and high performance machine- mounted intaglio printing press of claim 1, wherein: The outer surface of the suction plate (5) is fixedly connected with a plurality of suction nozzles.

7. The energy efficient, environmentally friendly, and high performance machine- mounted intaglio printing press of claim 1, wherein: The bottom of the printing machine body (2) is fixedly connected with a plurality of bases (16).

8. The energy efficient, environmentally friendly, and high performance machine- mounted intaglio printing press of claim 1, wherein: The outer surface of the printing machine body (2) is fixedly connected with a controller (17).

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