阅读说明：本技术 一种墨盒清洗烘干装置 (Ink horn washs drying device ) 是由 赵晨海 于 2019-11-06 设计创作，主要内容包括：本发明提供一种墨盒清洗烘干装置,包括：注水机构的出水管道通过第一管道与墨盒的注墨孔连通,在供气机构提供的气体使得清洗液从注墨孔注入墨盒腔室；供气机构的出气管道通过第二管道与注水机构的进气口连通,向注水机构提供气体；供气机构的出气管道通过第三管道与吹气机构的进气口连通,供气机构向吹气机构提供气体；吹气机构,向墨盒的壳体吹气；移动机构,带动吹气机构移动,从而调整吹气机构的吹气范围；控制机构分别与供气机构、注水机构、吹气机构、移动机构连接,控制供气机构、注水机构、吹气机构、移动机构协调工作。本发明提升墨盒腔室的清洁度和墨盒外壳的干燥度,提高墨盒清洗烘干效率,降低墨盒再生成本。(The invention provides an ink box cleaning and drying device, comprising: the water outlet pipeline of the water injection mechanism is communicated with the ink injection hole of the ink box through a first pipeline, and the gas provided by the gas supply mechanism enables the cleaning solution to be injected into the chamber of the ink box from the ink injection hole; the air outlet pipeline of the air supply mechanism is communicated with the air inlet of the water injection mechanism through a second pipeline to supply air to the water injection mechanism; the air outlet pipeline of the air supply mechanism is communicated with the air inlet of the air blowing mechanism through a third pipeline, and the air supply mechanism supplies air to the air blowing mechanism; the air blowing mechanism blows air to the shell of the ink box; the moving mechanism drives the air blowing mechanism to move so as to adjust the air blowing range of the air blowing mechanism; the control mechanism is respectively connected with the air supply mechanism, the water injection mechanism, the air blowing mechanism and the moving mechanism and controls the air supply mechanism, the water injection mechanism, the air blowing mechanism and the moving mechanism to work in a coordinated mode. The invention improves the cleanliness of the chamber of the ink box and the dryness of the shell of the ink box, improves the cleaning and drying efficiency of the ink box and reduces the regeneration cost of the ink box.)

1. An ink box cleaning and drying device is characterized by comprising: the device comprises a control mechanism, an air supply mechanism, a water injection mechanism, an air blowing mechanism and a moving mechanism;

the water outlet pipeline of the water injection mechanism is communicated with the ink injection hole of the ink box through a first pipeline and is used for injecting the cleaning solution into the chamber of the ink box from the ink injection hole by the gas provided by the gas supply mechanism;

the air outlet pipeline of the air supply mechanism is communicated with the air inlet of the water injection mechanism through a second pipeline to supply air to the water injection mechanism;

the air outlet pipeline of the air supply mechanism is communicated with the air inlet of the air blowing mechanism through a third pipeline, and the air supply mechanism is used for supplying air to the air blowing mechanism;

the air blowing mechanism is used for blowing air to the shell of the ink box;

the moving mechanism is used for driving the air blowing mechanism to move so as to adjust the air blowing range of the air blowing mechanism;

the control mechanism is respectively connected with the air supply mechanism, the water injection mechanism, the air blowing mechanism and the moving mechanism and is used for controlling the air supply mechanism, the water injection mechanism, the air blowing mechanism and the moving mechanism to work in a coordinated mode.

2. The ink cartridge cleaning and drying device according to claim 1, wherein the control mechanism comprises: the system comprises a touch screen, a PLC controller and a first controller;

a first voltage input interface of the touch screen is connected with a first voltage provided by the voltage conversion mechanism, and a second voltage input interface of the touch screen is connected with a second voltage provided by the voltage conversion mechanism;

the first equipment connecting point of the touch screen is connected with the first communication interface of the PLC, and the second equipment connecting point of the touch screen is connected with the second communication interface of the PLC;

a first voltage input interface of the PLC controller is connected to a first voltage provided by the voltage conversion mechanism, and a second voltage input interface of the PLC controller is connected to a second voltage provided by the voltage conversion mechanism;

a current driving input interface of the PLC controller is connected with a second voltage provided by the voltage conversion mechanism, and a first counting interface, a second counting interface, a third counting interface, a fourth counting interface and a fifth counting interface of the PLC controller are respectively connected with a first voltage provided by the voltage conversion mechanism;

the current driving input interface of the first controller is connected to the second voltage provided by the voltage conversion mechanism, and the counting interface of the first controller is connected to the first voltage provided by the voltage conversion mechanism.

3. The ink cartridge cleaning and drying device according to claim 2, wherein the control mechanism further comprises: a grating, 64-bit terminal rows;

the second interface, the sixth interface, the ninth interface and the tenth interface of the PLC controller are unloaded;

a first interface, a third interface, a fourth interface, a fifth interface, a seventh interface and an eighth interface of the PLC are respectively connected with one end of a first pin, a second pin, a third pin, a fourth pin, a fifth pin and a sixth pin of the 64-bit terminal row;

the other ends of the first pin, the second pin, the third pin, the fourth pin, the fifth pin and the sixth pin of the 64-bit terminal row are respectively connected with first ports of a first grating, a second grating, a third grating, a fourth grating, a fifth grating and a sixth grating, second ports of the first grating, the second grating, the third grating, the fourth grating, the fifth grating and the sixth grating are respectively connected with second voltages provided by the voltage conversion mechanism, and third ports of the first grating, the second grating, the third grating, the fourth grating, the fifth grating and the sixth grating are respectively connected with first voltages provided by the voltage conversion mechanism.

4. The ink cartridge cleaning and drying device according to claim 3, wherein:

the sixteenth interface, the seventeenth interface and the eighteenth interface of the PLC controller are in no-load;

an eleventh interface of the PLC is connected with a fourth port of the dust collector starting solid-state relay, and a third port of the dust collector starting solid-state relay is connected with a second voltage provided by the voltage conversion mechanism;

the first port of the dust collector starting solid-state relay is connected with the third port of the second residual-current circuit breaker, the second port of the dust collector starting solid-state relay is connected with one end of a dust collector, the other end of the dust collector is connected with the fourth port of the second residual-current circuit breaker, the first port of the second residual-current circuit breaker is connected with a live wire, and the second port of the second residual-current circuit breaker is connected with a zero line;

and a twelfth interface, a thirteenth interface, a fourteenth interface and a fifteenth interface of the PLC are respectively connected with the seventh one-way valve, the eighth one-way valve, the ninth one-way valve and the tenth one-way valve and then are connected with a second voltage provided by the voltage conversion mechanism.

5. The ink cartridge cleaning and drying device according to claim 4, further comprising: a water flow sensor and an air pressure sensor;

a first analog signal interface and a second analog signal interface of the PLC are respectively connected with one end of a seventh contact pin of the 64-bit terminal row, and a third analog signal interface of the PLC is connected with a first voltage provided by a voltage conversion mechanism;

a fourth analog signal interface and a fifth analog signal interface of the PLC are respectively connected with one end of an eighth contact pin of the 64-bit terminal row, and a sixth analog signal interface of the PLC is connected with a first voltage provided by a voltage conversion mechanism;

the other end of the seventh contact pin of the 64-bit terminal row is connected with the first port of the water flow sensor, and the second port of the water flow sensor is connected with a second voltage provided by the voltage conversion mechanism;

the other end of the eighth contact pin of the 64-bit terminal row is connected with the second port of the air pressure sensor, the first port of the air pressure sensor is connected with the second voltage provided by the voltage conversion mechanism, and the third port of the air pressure sensor is connected with the first voltage provided by the voltage conversion mechanism.

6. The ink box cleaning and drying device according to claim 5, further comprising an LED indicator light; a nineteenth interface, a twentieth interface and a twenty-first interface of the PLC are respectively connected with the first port, the second port and the third port of the LED indicator lamp in a one-to-one correspondence manner, and the fourth port of the LED indicator lamp is connected with a second voltage provided by the voltage conversion mechanism; and the twenty-second interface of the PLC controller is unloaded.

7. The ink cartridge cleaning and drying device according to claim 6, wherein the control mechanism further comprises: a normally open switch, a proximity switch and a switch button;

the water injection mechanism comprises a liquid storage tank for providing cleaning liquid and a water supply electromagnetic valve, and the water supply electromagnetic valve is arranged on the first pipeline;

the gas supply mechanism comprises a gas pump for supplying gas and a gas supply electromagnetic valve, the first gas supply electromagnetic valve is arranged on the second pipeline, and the second gas supply electromagnetic valve is arranged on the third pipeline;

a first interface, a second interface, a third interface, a fourth interface, a fifth interface and a sixth interface of the first controller are respectively connected with one end of a ninth pin, a tenth pin, an eleventh pin, a twelfth pin, a thirteenth pin and a fourteenth pin of the 64-bit terminal row;

a seventh interface of the first controller is connected with the switch button and then is connected with a first voltage provided by a voltage conversion mechanism, and an eighth interface of the first controller is idle;

the other ends of the ninth pin, the tenth pin, the eleventh pin and the twelfth pin of the 64-bit terminal row are respectively connected with one ends of the first normally open switch, the second normally open switch, the third normally open switch and the fourth normally open switch in a one-to-one correspondence mode through signal cables and then are connected with a first voltage provided by the voltage conversion mechanism;

the other ends of the thirteenth pin and the fourteenth pin of the 64-bit terminal row are respectively connected with first ends of a first proximity switch and a second proximity switch, second ends of the first proximity switch and the second proximity switch are respectively connected with a second voltage provided by a voltage conversion mechanism, and third ends of the first proximity switch and the second proximity switch are respectively connected with a first voltage provided by the voltage conversion mechanism.

8. The ink cartridge cleaning and drying device according to claim 7, wherein:

a ninth interface, a tenth interface, an eleventh interface, a twelfth interface, a thirteenth interface and a fourteenth interface of the first controller are respectively connected with a fifteenth pin, a sixteenth pin, a seventeenth pin, an eighteenth pin, a nineteenth pin and a twentieth pin of the 64-bit terminal row;

and a fifteenth pin, a sixteenth pin, a seventeenth pin, an eighteenth pin, a nineteenth pin and a twentieth pin of the 64-bit terminal row are respectively connected with the first one-way valve, the second one-way valve, the third one-way valve, the fourth one-way valve, the fifth one-way valve and the sixth one-way valve through signal cables and then are connected with a second voltage provided by the voltage conversion mechanism.

Technical Field

The invention relates to the field of ink box regeneration, in particular to an ink box cleaning and drying device.

Background

The ink box is the implementer of the output function of the printer, and performs printing work by passively receiving instructions. The ink box is used as a color loading tool, and can cause great pollution to the environment if being directly discarded after being used, and the pollution source of the ink box mainly comprises the following three aspects: 1. the plastic shell which is not easy to degrade causes white pollution; 2. water pollution caused by colored ink; 3. air particle pollution caused by black and colored powder.

For the waste ink box, if the waste ink box can be reused, the problem of environmental pollution caused by the ink box can be effectively solved, and meanwhile, the printing cost of a user can be reduced, so that the aims of saving funds and saving energy are fulfilled. When the ink box is abandoned, ink generally remains in the chamber of the ink box, and if the ink box is not properly treated, the remaining ink is not beneficial to the recycling of the subsequent ink box, and the remaining ink can influence the recycling production quality of the recovered abandoned ink box.

Disclosure of Invention

The invention aims to provide an ink box cleaning and drying device, which can be used for improving the cleanliness of an ink box chamber and the dryness of an ink box shell, reducing the labor intensity of cleaning and drying the ink box, improving the cleaning and drying efficiency of the ink box and reducing the regeneration cost of the ink box.

The technical scheme provided by the invention is as follows:

the invention provides an ink box cleaning and drying device, comprising: the device comprises a control mechanism, an air supply mechanism, a water injection mechanism, an air blowing mechanism and a moving mechanism;

the water outlet pipeline of the water injection mechanism is communicated with the ink injection hole of the ink box through a first pipeline and is used for injecting the cleaning solution into the chamber of the ink box from the ink injection hole by the gas provided by the gas supply mechanism;

the air outlet pipeline of the air supply mechanism is communicated with the air inlet of the water injection mechanism through a second pipeline to supply air to the water injection mechanism;

the air outlet pipeline of the air supply mechanism is communicated with the air inlet of the air blowing mechanism through a third pipeline, and the air supply mechanism is used for supplying air to the air blowing mechanism;

the air blowing mechanism is used for blowing air to the shell of the ink box;

the moving mechanism is used for driving the air blowing mechanism to move so as to adjust the air blowing range of the air blowing mechanism;

the control mechanism is respectively connected with the air supply mechanism, the water injection mechanism, the air blowing mechanism and the moving mechanism and is used for controlling the air supply mechanism, the water injection mechanism, the air blowing mechanism and the moving mechanism to work in a coordinated mode.

Further, the control mechanism includes: the system comprises a touch screen, a PLC controller and a first controller;

a first voltage input interface of the touch screen is connected with a first voltage provided by the voltage conversion mechanism, and a second voltage input interface of the touch screen is connected with a second voltage provided by the voltage conversion mechanism;

the first equipment connecting point of the touch screen is connected with the first communication interface of the PLC, and the second equipment connecting point of the touch screen is connected with the second communication interface of the PLC;

a first voltage input interface of the PLC controller is connected to a first voltage provided by the voltage conversion mechanism, and a second voltage input interface of the PLC controller is connected to a second voltage provided by the voltage conversion mechanism;

a current driving input interface of the PLC controller is connected with a second voltage provided by the voltage conversion mechanism, and a first counting interface, a second counting interface, a third counting interface, a fourth counting interface and a fifth counting interface of the PLC controller are respectively connected with a first voltage provided by the voltage conversion mechanism;

the current driving input interface of the first controller is connected to the second voltage provided by the voltage conversion mechanism, and the counting interface of the first controller is connected to the first voltage provided by the voltage conversion mechanism.

Further, the control mechanism further includes: a grating, 64-bit terminal rows;

the second interface, the sixth interface, the ninth interface and the tenth interface of the PLC controller are unloaded;

a first interface, a third interface, a fourth interface, a fifth interface, a seventh interface and an eighth interface of the PLC are respectively connected with one end of a first pin, a second pin, a third pin, a fourth pin, a fifth pin and a sixth pin of the 64-bit terminal row;

the other ends of the first pin, the second pin, the third pin, the fourth pin, the fifth pin and the sixth pin of the 64-bit terminal row are respectively connected with first ports of a first grating, a second grating, a third grating, a fourth grating, a fifth grating and a sixth grating, second ports of the first grating, the second grating, the third grating, the fourth grating, the fifth grating and the sixth grating are respectively connected with second voltages provided by the voltage conversion mechanism, and third ports of the first grating, the second grating, the third grating, the fourth grating, the fifth grating and the sixth grating are respectively connected with first voltages provided by the voltage conversion mechanism.

Further, a sixteenth interface, a seventeenth interface and an eighteenth interface of the PLC controller are in no-load;

an eleventh interface of the PLC is connected with a fourth port of the dust collector starting solid-state relay, and a third port of the dust collector starting solid-state relay is connected with a second voltage provided by the voltage conversion mechanism;

the first port of the dust collector starting solid-state relay is connected with the third port of the second residual-current circuit breaker, the second port of the dust collector starting solid-state relay is connected with one end of a dust collector, the other end of the dust collector is connected with the fourth port of the second residual-current circuit breaker, the first port of the second residual-current circuit breaker is connected with a live wire, and the second port of the second residual-current circuit breaker is connected with a zero line;

and a twelfth interface, a thirteenth interface, a fourteenth interface and a fifteenth interface of the PLC are respectively connected with the seventh one-way valve, the eighth one-way valve, the ninth one-way valve and the tenth one-way valve and then are connected with a second voltage provided by the voltage conversion mechanism.

Further, the method also comprises the following steps: a water flow sensor and an air pressure sensor;

a first analog signal interface and a second analog signal interface of the PLC are respectively connected with one end of a seventh contact pin of the 64-bit terminal row, and a third analog signal interface of the PLC is connected with a first voltage provided by a voltage conversion mechanism;

a fourth analog signal interface and a fifth analog signal interface of the PLC are respectively connected with one end of an eighth contact pin of the 64-bit terminal row, and a sixth analog signal interface of the PLC is connected with a first voltage provided by a voltage conversion mechanism;

the other end of the seventh contact pin of the 64-bit terminal row is connected with the first port of the water flow sensor, and the second port of the water flow sensor is connected with a second voltage provided by the voltage conversion mechanism;

the other end of the eighth contact pin of the 64-bit terminal row is connected with the second port of the air pressure sensor, the first port of the air pressure sensor is connected with the second voltage provided by the voltage conversion mechanism, and the third port of the air pressure sensor is connected with the first voltage provided by the voltage conversion mechanism.

Further, the LED lamp also comprises an LED indicator light; a nineteenth interface, a twentieth interface and a twenty-first interface of the PLC are respectively connected with the first port, the second port and the third port of the LED indicator lamp in a one-to-one correspondence manner, and the fourth port of the LED indicator lamp is connected with a second voltage provided by the voltage conversion mechanism; and the twenty-second interface of the PLC controller is unloaded.

Further, the control mechanism further includes: a normally open switch, a proximity switch and a switch button;

the water injection mechanism comprises a liquid storage tank for providing cleaning liquid and a water supply electromagnetic valve, and the water supply electromagnetic valve is arranged on the first pipeline;

the gas supply mechanism comprises a gas pump for supplying gas and a gas supply electromagnetic valve, the first gas supply electromagnetic valve is arranged on the second pipeline, and the second gas supply electromagnetic valve is arranged on the third pipeline;

a first interface, a second interface, a third interface, a fourth interface, a fifth interface and a sixth interface of the first controller are respectively connected with one end of a ninth pin, a tenth pin, an eleventh pin, a twelfth pin, a thirteenth pin and a fourteenth pin of the 64-bit terminal row;

a seventh interface of the first controller is connected with the switch button and then is connected with a first voltage provided by a voltage conversion mechanism, and an eighth interface of the first controller is idle;

the other ends of the ninth pin, the tenth pin, the eleventh pin and the twelfth pin of the 64-bit terminal row are respectively connected with one ends of the first normally open switch, the second normally open switch, the third normally open switch and the fourth normally open switch in a one-to-one correspondence mode through signal cables and then are connected with a first voltage provided by the voltage conversion mechanism;

the other ends of the thirteenth pin and the fourteenth pin of the 64-bit terminal row are respectively connected with first ends of a first proximity switch and a second proximity switch, second ends of the first proximity switch and the second proximity switch are respectively connected with a second voltage provided by a voltage conversion mechanism, and third ends of the first proximity switch and the second proximity switch are respectively connected with a first voltage provided by the voltage conversion mechanism.

Further, a ninth interface, a tenth interface, an eleventh interface, a twelfth interface, a thirteenth interface and a fourteenth interface of the first controller are respectively connected with a fifteenth pin, a sixteenth pin, a seventeenth pin, an eighteenth pin, a nineteenth pin and a twentieth pin of the 64-bit terminal row;

and a fifteenth pin, a sixteenth pin, a seventeenth pin, an eighteenth pin, a nineteenth pin and a twentieth pin of the 64-bit terminal row are respectively connected with the first one-way valve, the second one-way valve, the third one-way valve, the fourth one-way valve, the fifth one-way valve and the sixth one-way valve through signal cables and then are connected with a second voltage provided by the voltage conversion mechanism.

The ink box cleaning and drying device provided by the invention can improve the cleanliness of the ink box chamber and the dryness of the ink box shell, reduce the labor intensity of cleaning and drying the ink box, improve the cleaning and drying efficiency of the ink box and reduce the regeneration cost of the ink box.

Drawings

The above features, technical features, advantages and implementations of an ink cartridge cleaning and drying apparatus will be further described in the following detailed description of preferred embodiments with reference to the accompanying drawings.

FIG. 1 is a schematic structural diagram of an embodiment of an ink cartridge cleaning and drying apparatus according to the present invention;

FIG. 2 is a schematic circuit diagram of another embodiment of the ink cartridge cleaning and drying device according to the present invention;

FIG. 3 is a schematic circuit diagram of another embodiment of the ink cartridge cleaning and drying device according to the present invention;

FIG. 4 is a schematic circuit diagram of another embodiment of the ink cartridge cleaning and drying device according to the present invention;

FIG. 5 is a schematic circuit diagram of another embodiment of the ink cartridge cleaning and drying device according to the present invention;

FIG. 6 is a schematic circuit diagram of another embodiment of the ink cartridge cleaning and drying device according to the present invention;

FIG. 7 is a schematic circuit diagram of another embodiment of the ink cartridge cleaning and drying device according to the present invention;

FIG. 8 is a schematic circuit diagram of another embodiment of the ink cartridge cleaning and drying device according to the present invention;

FIG. 9 is a schematic circuit diagram of another embodiment of the ink cartridge cleaning and drying device according to the present invention;

fig. 10 is a schematic circuit schematic structure diagram of another embodiment of the ink cartridge cleaning and drying device of the present invention.

Detailed Description

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following description will be made with reference to the accompanying drawings. It is obvious that the drawings in the following description are only some examples of the invention, and that for a person skilled in the art, other drawings and embodiments can be derived from them without inventive effort.

For the sake of simplicity, the drawings only schematically show the parts relevant to the present invention, and they do not represent the actual structure as a product. In addition, in order to make the drawings concise and understandable, components having the same structure or function in some of the drawings are only schematically illustrated or only labeled. In this document, "one" means not only "only one" but also a case of "more than one".

In one embodiment of the present invention, as shown in fig. 1 to 10, an ink cartridge cleaning and drying apparatus includes: the device comprises a control mechanism 100, an air supply mechanism 400, a water injection mechanism 300, an air blowing mechanism 200 and a moving mechanism 500;

the water outlet pipeline of the water injection mechanism 300 is communicated with the ink injection hole of the ink box through a first pipeline, and is used for injecting the cleaning solution into the chamber of the ink box from the ink injection hole by the gas provided by the gas supply mechanism 400;

the air outlet pipeline of the air supply mechanism 400 is communicated with the air inlet of the water injection mechanism 300 through a second pipeline, and provides air for the water injection mechanism 300;

the air outlet pipeline of the air supply mechanism 400 is communicated with the air inlet of the air blowing mechanism 200 through a third pipeline, and the air supply mechanism 400 is used for supplying air to the air blowing mechanism 200;

the air blowing mechanism 200 is used for blowing air to the shell of the ink box;

the moving mechanism 500 is used for driving the air blowing mechanism 200 to move, so that the air blowing range of the air blowing mechanism 200 is adjusted;

the control mechanism 100 is respectively connected with the air supply mechanism 400, the water injection mechanism 300, the air blowing mechanism 200 and the moving mechanism 500, and is used for controlling the air supply mechanism 400, the water injection mechanism 300, the air blowing mechanism 200 and the moving mechanism 500 to work in a coordinated manner.

Specifically, in this embodiment, the control mechanism 100, the water injection mechanism 300, the air supply mechanism 400, the moving mechanism 500, and the air blowing mechanism 200 are all in RS232 serial port communication. Similarly, signals may be transmitted via parallel port communications, etc.

When the water injection mechanism 300 works, cleaning liquid is injected into a liquid storage tank of the water injection mechanism 300, a power supply is turned on to start computer control software of the control mechanism 100, various parameters of the position of the air blowing mechanism 200 are set through the control mechanism 100, such as input target x and y coordinates, the position of the air blowing mechanism 200 is adjusted, after clicking confirmation, the control mechanism 100 sends a control instruction to the moving mechanism 500, and then the moving mechanism 500 is controlled to start moving, so that the air blowing mechanism 200 is driven to reach a specified position. The control mechanism 100 sends control commands to the water injection mechanism 300 and the air supply mechanism 400 after clicking confirmation, and then controls the water supply flow of the water injection mechanism 300 and the air supply amount and the air supply rate of the air supply mechanism 400 to adjust the flow rate of the cleaning liquid injected into the ink cartridge chamber. The control means 100 sends a control command to the air supply means 400 after clicking confirmation, and further controls the air supply amount and the air supply rate of the air supply means 400, thereby adjusting parameters such as the air supply amount and the air supply rate of the air blowing means 200.

The ink box cleaning and drying device disclosed by the invention realizes multi-angle and all-directional air blowing, the air blowing and drying range is wide, so that the dryness of the ink box shell is improved, the regeneration of the recovered ink box is simply and effectively realized, the ink box can be mechanically cleaned and dried, manual repeated cleaning and drying are not needed, the labor intensity of ink box cleaning and drying is reduced, the ink box cleaning and drying efficiency is improved, the ink box regeneration cost is reduced, and the environment pollution is reduced.

Based on the foregoing embodiment, the control mechanism 100 includes: a touch screen (HMI1), a PLC controller (PLC1), and a first controller (PLC 2);

a first voltage input interface (0V) of the touch screen (HMI1) is connected to a first voltage (0V) provided by the voltage conversion mechanism, and a second voltage input interface (+24V) of the touch screen (HMI1) is connected to a second voltage (+24V) provided by the voltage conversion mechanism;

a first device connection point (1) of the touch screen (HMI1) is connected with a first communication interface (485-) of the PLC controller (PLC1), and a second device connection point (6) of the touch screen (HMI1) is connected with a second communication interface (485+) of the PLC controller (PLC 1);

a first voltage input interface (0V) of the PLC (PLC1) is connected to a first voltage (0V) provided by the voltage conversion mechanism, and a second voltage input interface (+24V) of the PLC (PLC1) is connected to a second voltage (+24V) provided by the voltage conversion mechanism;

a current driving input interface (S/S) of the PLC (PLC1) is connected to a second voltage (+24V) provided by the voltage conversion mechanism, and a first counting interface (C0), a second counting interface (C1), a third counting interface (C2), a fourth counting interface (C3) and a fifth counting interface (C4) of the PLC (PLC1) are respectively connected to a first voltage (0V) provided by the voltage conversion mechanism;

the current driving input interface (S/S) of the first controller (PLC2) is connected to the second voltage (+24V) provided by the voltage conversion mechanism, and the counting interface (C0) of the first controller (PLC2) is connected to the first voltage (0V) provided by the voltage conversion mechanism.

Based on the foregoing embodiment, the control mechanism 100 further includes: a raster, 64-bit terminal row (64P);

the second interface (X1), the sixth interface (X5), the ninth interface (X10) and the tenth interface (X11) of the PLC1 are unloaded;

a first interface (X0), a third interface (X2), a fourth interface (X3), a fifth interface (X4), a seventh interface (X6) and an eighth interface (X7) of the PLC1 are respectively connected with one end of a first pin (A1), a second pin (A2), a third pin (A3), a fourth pin (A4), a fifth pin (A5) and a sixth pin (A6) of a 64-bit terminal row;

the other ends of a first pin (A1), a second pin (A2), a third pin (A3), a fourth pin (A4), a fifth pin (A5) and a sixth pin (A6) of the 64-bit terminal row are respectively connected with first ports of a first grating (SP1), a second grating (SP2), a third grating (SP3), a fourth grating (SP4), a fifth grating (SP5) and a sixth grating (SP6), the second ports of the first grating (SP1), the second grating (SP2), the third grating (SP3), the fourth grating (SP4), the fifth grating (SP5) and the sixth grating (SP6) are respectively connected with a second voltage (+24V) provided by a voltage conversion mechanism, and third ports of the first grating (SP1), the second grating (SP2), the third grating (SP3), the fourth grating (SP4), the fifth grating (SP5) and the sixth grating (SP6) are respectively connected with a first voltage (0V) provided by a voltage conversion mechanism.

Based on the previous embodiment, the sixteenth interface (Y5), the seventeenth interface (Y6) and the eighteenth interface (Y7) of the PLC controller (PLC1) are unloaded;

an eleventh interface (Y0) of the PLC1 is connected with a fourth port (4) of a dust collector starting solid-state relay (KA1), and a third port (3) of the dust collector starting solid-state relay (KA1) is connected with a second voltage (+24V) provided by a voltage conversion mechanism;

the first port (1) of the dust collector starting solid-state relay (KA1) is connected with the third port of a second leakage circuit breaker (QS2), the second port (2) of the dust collector starting solid-state relay (KA1) is connected with one end of a dust collector (P1), the other end of the dust collector (P1) is connected with the fourth port of the second leakage circuit breaker (QS2), the first port of the second leakage circuit breaker (QS2) is connected with a live wire (L), and the second port of the second leakage circuit breaker (QS2) is connected with a zero wire (N);

and a twelfth interface (Y1), a thirteenth interface (Y2), a fourteenth interface (Y3) and a fifteenth interface (Y4) of the PLC1 are respectively connected with the seventh one-way valve (YV7), the eighth one-way valve (YV8), the ninth one-way valve (YV9) and the tenth one-way valve (YV10) and then connected with a second voltage (+24V) provided by the voltage conversion mechanism.

Based on the foregoing embodiment, further comprising: a water flow sensor (U1) and a pneumatic pressure sensor (U2);

a first analog signal interface (V0+) and a second analog signal interface (I0+) of the PLC1 are respectively connected with a seventh pin (C1) of the 64-bit terminal row, and a third analog signal interface (VI0-) of the PLC1 is connected with a first voltage (0V) provided by the voltage conversion mechanism;

a fourth analog signal interface (V1+) and a fifth analog signal interface (I1+) of the PLC1 are respectively connected with an eighth pin (C4) of the 64-bit terminal row, and a sixth analog signal interface (VI1-) of the PLC1 is connected with a first voltage (0V) provided by the voltage conversion mechanism;

the other end of a seventh pin (C1) of the 64-bit terminal row is connected with a first port of the water flow sensor (U1), and a second port of the water flow sensor (U1) is connected with a second voltage (+24V) provided by a voltage conversion mechanism;

the eighth pin (C4) of the 64-bit terminal row is connected to the second port of the air pressure sensor (U2), the first port of the air pressure sensor (U2) is connected to the second voltage (+24V) provided by the voltage conversion mechanism, and the third port of the air pressure sensor (U2) is connected to the first voltage (0V) provided by the voltage conversion mechanism.

Based on the foregoing embodiment, further comprising an LED indicator light (LED 1);

a nineteenth interface (Y10), a twentieth interface (Y11) and a twenty-first interface (Y12) of the PLC1 are respectively connected with a first port, a second port and a third port of the LED indicator light (LED1) in a one-to-one correspondence manner, and a fourth port of the LED indicator light (LED1) is connected with a second voltage (+24V) provided by the voltage conversion mechanism;

the twenty-second interface (Y13) of the PLC controller (PLC1) is unloaded.

Based on the foregoing embodiment, the control mechanism 100 further includes: a normally open switch, a proximity switch and a switch button;

the water injection mechanism 300 comprises a liquid storage tank for providing cleaning liquid and a water supply electromagnetic valve, and the water supply electromagnetic valve is arranged on the first pipeline;

the gas supply mechanism 400 comprises a gas pump for supplying gas and a gas supply electromagnetic valve, wherein the first gas supply electromagnetic valve is arranged on the second pipeline, and the second gas supply electromagnetic valve is arranged on the third pipeline;

a first interface (X20), a second interface (X21), a third interface (X22), a fourth interface (X23), a fifth interface (X24) and a sixth interface (X25) of the first controller (PLC2) are respectively connected with a ninth pin (a7), a tenth pin (A8), an eleventh pin (a9), a twelfth pin (a10), a thirteenth pin (a11) and a fourteenth pin (a12) of the 64-bit terminal row;

a seventh interface (X26) of the first controller (PLC2) is connected with the switch button (SB1) and then is connected with a first voltage (0V) provided by a voltage conversion mechanism, and an eighth interface (X27) of the first controller (PLC2) is unloaded;

the other ends of a ninth pin (A7), a tenth pin (A8), an eleventh pin (A9) and a twelfth pin (A10) of the 64-bit terminal row are respectively connected with one ends of a first normally-open switch (SP7), a second normally-open switch (SP8), a third normally-open switch (SP9) and a fourth normally-open switch (SP10) in a one-to-one correspondence manner through a signal cable (DL2), and one ends of the first normally-open switch (SP7), the second normally-open switch (SP8), the third normally-open switch (SP9) and the fourth normally-open switch (SP10) are connected with a first voltage (0V) provided by the voltage conversion mechanism in a one-to-one correspondence manner;

the other ends of the thirteenth pin (A11) and the fourteenth pin (A12) of the 64-bit terminal row are respectively connected with the first ends of the first proximity switch (SP11) and the second proximity switch (SP12), the second ends of the first proximity switch (SP11) and the second proximity switch (SP12) are respectively connected with a second voltage (+24V) provided by the voltage conversion mechanism, and the third ends of the first proximity switch (SP11) and the second proximity switch (SP12) are respectively connected with a first voltage (0V) provided by the voltage conversion mechanism.

Based on the foregoing embodiment, the control mechanism 100 further includes: a 64-bit terminal row and one-way valve;

a ninth interface (Y20), a tenth interface (Y21), an eleventh interface (Y22), a twelfth interface (Y23), a thirteenth interface (Y24) and a fourteenth interface (Y25) of the first controller (PLC2) are respectively connected with a fifteenth pin (B1), a sixteenth pin (B2), a seventeenth pin (B3), an eighteenth pin (B4), a nineteenth pin (B5) and a twentieth pin (B6) of the 64-bit terminal row;

and a fifteenth pin (B1), a sixteenth pin (B2), a seventeenth pin (B3), an eighteenth pin (B4), a nineteenth pin (B5) and a twentieth pin (B6) of the 64-bit terminal row are connected with the first one-way valve (YV1), the second one-way valve (YV2), the third one-way valve (YV3), the fourth one-way valve (YV4), the fifth one-way valve (YV5) and the sixth one-way valve (YV6) through signal cables (DL2) and then connected with a second voltage (+24V) provided by the voltage conversion mechanism.

The invention has the advantages of simple structure, reasonable arrangement, continuous operation, mechanical cleaning of the ink box chamber and drying of the ink box shell, good cleaning effect of the ink box chamber, no need of manual and repeated cleaning, reduced cleaning labor intensity of the ink box and improved cleaning efficiency of the ink box, and in addition, the ink box can be dried by automatic air blowing, thereby reducing the regeneration cost of the ink box and simultaneously reducing the pollution to the environment. In addition, because the moving mechanism 800 can drive the air blowing mechanism to move to the designated position for air blowing, multi-angle and all-dimensional air blowing and drying are realized, the air blowing and drying range is wide, so that the dryness of the ink box shell is improved, and the regeneration of the recovered ink box is simply and effectively realized.

It should be noted that the above embodiments can be freely combined as necessary. The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.