Multifunctional green printing device

Abstract

The utility model discloses a multifunctional green printing device which comprises a workbench and a portal frame, a first electric telescopic rod penetrates through the upper portion of the portal frame, a concave plate is installed at one end of the first electric telescopic rod, an impression cylinder penetrates through the interior of the concave plate through a bearing, and a driving motor is installed on the end face of the concave plate. The output end of the driving motor is connected with the impression cylinder through a coupler, a purifying box is installed on the rear end face of the concave plate, two T-shaped rods slidably penetrate through the upper portion of the portal frame, one ends of the two T-shaped rods are fixedly connected with the upper portion of the concave plate, and an ink fountain and a drying groove are formed in the upper portion of the workbench. The multifunctional green printing device has the beneficial effects that the purification box, the first conveying roller and the second conveying roller are adopted, the ink smell purification function and the ink detection function can be added through the purification box, the first conveying roller and the second conveying roller, and the use practicability of the multifunctional green printing device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of printing equipment, and specifically, to a multifunctional green printing device. Background Art

[0002] Printing is a technology that transfers the original content such as text, pictures, photos, anti-counterfeiting, etc. to the surfaces of materials such as paper, textiles, plastics, leather, PVC, PC, etc. through processes such as plate making, ink application, and pressing, and batch replicates the original content. The realization of printing technology mostly uses printing machines, which have the advantages of simple operation, good printing effect, and stable structure in actual use.

[0003] The existing technology discloses a multifunctional intaglio printing press with the publication number of CN212555431U. In this utility model, the ink in the ink tank is exposed to the air and there is no purification structure, so the ink smell will fill the entire working space. When the operator inhales the ink smell into the lungs, it will cause harm to their own health. Moreover, after the printed matter is printed, it needs to be dried, but there is no detection structure, so it is impossible to know whether the ink on the surface of the printed matter is completely dry, which reduces the practicality of this utility model. At the same time, there is no cleaning structure for the printed matter. When there are adsorbed impurities on the surface of the printed matter, the impurities will cause the generation of printed defective products. Adding an electric cleaning structure will increase the input cost of this utility model and increase the consumption of electric power resources.

[0004] In view of the problems in the related technology, no effective solution has been proposed yet. Summary of the Utility Model

[0005] (1) Technical Problems to be Solved

[0006] Aiming at the deficiencies of the existing technology, the utility model provides a multifunctional green printing device, which has the advantages of being able to increase the ink smell purification function and the ink detection function, and can complete the cleaning work of the printed matter without adding electric equipment, thereby solving the problems in the above background art.

[0007] (2) Technical Solutions

[0008] In order to achieve the above advantages of being able to increase the ink smell purification function and the ink detection function, and can complete the cleaning work of the printed matter without adding electric equipment, the specific technical solutions adopted by the utility model are as follows:

[0009] A multifunctional green printing device includes a workbench and a gantry. A first electric telescopic rod penetrates through the upper part of the gantry, and one end of the first electric telescopic rod is equipped with a concave plate. Inside the concave plate, an impression cylinder penetrates through by means of a bearing. On the end face of the concave plate, a driving motor is installed, and the output end of the driving motor is connected to the impression cylinder through a coupling. On the rear end face of the concave plate, a purification box is installed. Two groups of T-shaped rods slide through the upper part of the gantry, and one end of each of the two groups of T-shaped rods is fixedly connected to the upper part of the concave plate. On the upper part of the workbench, an ink tank and a drying tank are provided. Inside the ink tank, a printing plate cylinder and multiple support rollers are installed through bearings. A filter screen penetrates through the inner bottom surface of the drying tank. Inside the drying tank, a blower, an electric heater, and a support filter screen are installed. Inside the workbench, an ink storage cavity is provided, and a rotating shaft is installed through a bearing inside the ink storage cavity. Multiple stirring rods are installed on the side wall of the rotating shaft. A connecting pipe penetrates between the ink tank and the ink storage cavity, and a solenoid valve is provided on the side wall of the connecting pipe. A servo motor is installed on the end face of the workbench, and the servo motor is connected to the rotating shaft through a coupling. A sealing cover penetrates through the end face of the ink storage cavity. Openings are provided on both sides of the gantry. On the inner top surface of the right-side opening, a second electric telescopic rod is installed, and one end of the second electric telescopic rod is equipped with a groove plate. Inside the groove plate, a first conveying roller is installed through a bearing. A second conveying roller is installed through a bearing inside the right-side opening. Abrasive cloth is adhered to the side walls of the first conveying roller and the second conveying roller. Two groups of rotating rollers are installed through bearings inside the left-side opening. An installation shaft penetrates through the rear end face of the purification box by means of a bearing. A driven gear is sleeved on the rear side wall of the installation shaft. A fan blade is sleeved on the front side wall of the installation shaft. A main gear is sleeved on the rear side wall of the impression cylinder. An air inlet pipe penetrates through the inner bottom surface of the purification box. An air outlet pipe penetrates through the inner top surface of the purification box. A sealing plug is inserted into the upper part of the purification box, and an activated carbon filter screen is installed under the sealing plug.

[0010] Further, the main gear meshes with the driven gear.

[0011] Further, rubber pads are adhered to the side walls of the two groups of rotating rollers, and multiple groups of bristles are adhered to the surfaces of the two groups of rubber pads. Pulley wheels are sleeved on the rear side walls of the lower group of rotating rollers and the rear side wall of the rotating shaft, and a transmission belt is sleeved on the side walls of the two pulley wheels. Driving gears are sleeved on the front side walls of the two groups of rotating rollers.

[0012] Further, the two groups of driving gears mesh with each other.

[0013] Further, the two groups of pulley wheels are located on the same vertical plane.

[0014] Further, a control panel is installed on one side of the gantry, and the control panel is electrically connected to the first electric telescopic rod, the driving motor, the fan, the electric heater, the servo motor, the second electric telescopic rod, and the solenoid valve through wires.

[0015] Further, four shock absorbers are installed at the lower part of the workbench, and self-locking universal wheels are installed at the lower ends of the four shock absorbers.

[0016] (III) Beneficial effects

[0017] Compared with the prior art, the utility model provides a multifunctional green printing device, which has the following beneficial effects:

[0018] (1) The utility model adopts a purification box, a first conveying roller and a second conveying roller. When the multifunctional green printing device is actually used, the printed matter is moved onto multiple support rollers through an opening on the left side, and then the first electric telescopic rod is extended by using the control panel, so that the concave plate can drive the impression cylinder to move downward. When the impression cylinder and the plate cylinder contact the printed matter, the servo motor is made to work by using the control panel, and then the solenoid valve is opened and closed. The output end of the servo motor drives the rotating shaft to rotate, and the rotating rotating shaft can stir the ink in the ink storage cavity through multiple stirring rods. After the solenoid valve is opened and closed, the ink can enter the inside of the ink trough through the connecting pipe. Then, the driving motor, the fan and the electric heater are made to work by using the control panel, and at the same time, the second electric telescopic rod is extended. The output end of the driving motor can move the printed matter to the right through the impression cylinder, and the printed matter moving to the right can be printed by the rotating plate cylinder. The fan can blow the hot air near the electric heater onto the printed matter to dry the ink on the surface of the printed matter. When the downward moving first conveying roller contacts the printed matter, the second electric telescopic rod stops. The printed matter moving to the right can push the first conveying roller and the second conveying roller to rotate. When there is still wet ink on the surface of the printed matter, the ink will adhere to the two pieces of abrasive cloth. By observing whether there is ink on the two pieces of abrasive cloth, the operator can judge whether the ink on the surface of the printed matter is dry. At the same time, the output end of the driving motor drives the main gear to rotate through the impression cylinder. Since the main gear meshes with the driven gear, the rotating main gear can push the driven gear to rotate, and the rotating driven gear can drive the fan blade to rotate through the mounting shaft. The rotating fan blade can pump the ink gas into the inside of the purification box through the air inlet pipe. When the ink gas passes through the activated carbon filter screen, it can be purified, and the purified ink gas can be discharged from the purification box through the air outlet pipe. By setting the purification box, the first conveying roller and the second conveying roller, the ink smell purification function and the ink detection function can be increased, and the usability of the multifunctional green printing device is improved.

[0019] (2) The present utility model adopts a rotating roller. According to the above operations, it can be known that by using the control panel, the servo motor can be made to work. The output end of the servo motor can drive the rotating shaft to rotate. The rotating shaft can drive a set of lower rotating rollers to rotate through two sets of pulleys and transmission belts. The rotating set of lower rotating rollers can make a set of lower driving gears rotate. Since the two sets of driving gears mesh with each other, the rotating set of lower driving gears can push the upper set of driving gears to rotate. The rotating upper set of driving gears can make the upper set of rotating rollers rotate. The two rotating sets of rotating rollers can clean the printed matter passing through the left set of openings through multiple groups of bristles. By setting the rotating rollers, the cleaning work of the printed matter can be completed without adding electric equipment, reducing the input cost of the multifunctional green printing device. Description of the Drawings

[0020] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model or the prior art, the following will briefly introduce the drawings required for use in the embodiments. Obviously, the drawings in the following description are only some embodiments of the present utility model. For those of ordinary skill in the art, without creative efforts, other drawings can be obtained based on these drawings.

[0021] Figure 1 is a schematic structural diagram of a multifunctional green printing device proposed by the present utility model;

[0022] Figure 2 is a front view of a multifunctional green printing device proposed by the present utility model;

[0023] Figure 3 is a rear view of a multifunctional green printing device proposed by the present utility model;

[0024] Figure 4 is a three-dimensional view of the rotating shaft proposed by the present utility model;

[0025] Figure 5 is a cross-sectional view of the purification tank proposed by the present utility model;

[0026] Figure 6 is proposed by the present utility model Figure 1 an enlarged view of A therein;

[0027] Figure 7 is proposed by the present utility model Figure 1 an enlarged view of B therein;

[0028] Figure 8 is proposed by the present utility model Figure 3 an enlarged view of C therein.

[0029] In the figure:

[0030] 1. Workbench; 2. Gantry; 3. First electric telescopic rod; 4. Concave plate; 5. Embossing roller; 6. Driving motor; 7. T-shaped rod; 8. Purification box; 9. Ink trough; 10. Drying trough; 11. Plate cylinder; 12. Support roller; 13. Filter screen; 14. Ink storage cavity; 15. Rotating shaft; 16. Servo motor; 17. Sealing cover; 18. Opening; 19. Second electric telescopic rod; 20. Grooved plate; 21. First conveying roller; 22. Second conveying roller; 23. Abrasive cloth; 24. Stirring rod; 25. Main gear; 26. Mounting shaft; 27. Driven gear; 28. Fan blade; 29. Intake pipe; 30. Exhaust pipe; 31. Sealing plug; 32. Activated carbon filter screen; 33. Roller; 34. Rubber pad; 35. Brush bristles; 36. Pulley; 37. Transmission belt; 38. Pushing gear; 39. Connecting pipe. Detailed implementation manners

[0031] To further illustrate each embodiment, the present utility model provides attached drawings, which are part of the disclosure of the present utility model. They are mainly used to illustrate the embodiments and can be combined with the relevant descriptions in the specification to explain the operation principle of the embodiments. With reference to these contents, those of ordinary skill in the art should be able to understand other possible implementation manners and the advantages of the present utility model. The components in the drawings are not drawn to scale, and similar component symbols are usually used to represent similar components.

[0032] According to an embodiment of the present utility model, a multifunctional green printing device is provided.

[0033] Now, the present utility model will be further described in combination with the attached drawings and specific implementation manners, as Figures 1-8As shown in the figure, a multifunctional green printing device according to an embodiment of the present invention includes a workbench 1 and a gantry 2. A first electric telescopic rod 3 passes through the upper part of the gantry 2, and one end of the first electric telescopic rod 3 is provided with a concave plate 4. A printing cylinder 5 passes through the inside of the concave plate 4 through a bearing. A driving motor 6 is installed on the end face of the concave plate 4, and the output end of the driving motor 6 is connected to the printing cylinder 5 through a coupling. A purification box 8 is installed on the rear end face of the concave plate 4. Two groups of T-shaped rods 7 pass through the upper part of the gantry 2 in a sliding manner, and one end of the two groups of T-shaped rods 7 is fixedly connected to the upper part of the concave plate 4. An ink tank 9 and a drying tank 10 are arranged on the upper part of the workbench 1. An ink plate cylinder 11 and multiple groups of support rollers 12 are installed in the ink tank 9 through bearings. A filter screen 13 passes through the inner bottom surface of the drying tank 10. A fan, an electric heater and a support filter screen are installed in the drying tank 10. A storage ink cavity 14 is arranged inside the workbench 1. A rotating shaft 15 is installed in the storage ink cavity 14 through a bearing, and multiple groups of stirring rods 24 are installed on the side wall of the rotating shaft 15. A connecting pipe 39 passes through between the ink tank 9 and the storage ink cavity 14, and a solenoid valve is arranged on the side wall of the connecting pipe 39. A servo motor 16 is installed on the end face of the workbench 1, and the servo motor 16 is connected to the rotating shaft 15 through a coupling. A sealing cover 17 passes through the end face of the storage ink cavity 14. Openings 18 are formed on both sides of the gantry 2. A second electric telescopic rod 19 is installed on the inner top surface of the right group of openings 18, and one end of the second electric telescopic rod 19 is provided with a groove plate 20. A first conveying roller 21 is installed in the groove plate 20 through a bearing. A second conveying roller 22 is installed in the right group of openings 18 through a bearing. Abrasive cloth 23 is adhered to the side walls of the first conveying roller 21 and the second conveying roller 22. Two groups of rotating rollers 33 are installed in the left group of openings 18 through bearings. An installation shaft 26 passes through the rear end face of the purification box 8 through a bearing. A driven gear 27 is sleeved on the rear side wall of the installation shaft 26. A fan blade 28 is sleeved on the front side wall of the installation shaft 26. A main gear 25 is sleeved on the rear side wall of the printing cylinder 5. An air inlet pipe 29 passes through the inner bottom surface of the purification box 8. An air outlet pipe 30 passes through the inner top surface of the purification box 8. A sealing plug 31 is inserted into the upper part of the purification box 8, and an activated carbon filter screen 32 is installed under the sealing plug 31. By providing the purification box 8, the first conveying roller 21 and the second conveying roller 22, the ink smell purification function and the ink detection function can be increased, and the practicality of the multifunctional green printing device is improved.

[0034] In one embodiment, the main gear 25 meshes with the driven gear 27, which is convenient for the main gear 25 to push the driven gear 27 to rotate.

[0035] In one embodiment, rubber pads 34 are adhered to the side walls of the two sets of rotating rollers 33, and multiple sets of bristles 35 are adhered to the surfaces of the two sets of rubber pads 34. Pulley wheels 36 are sleeved on the rear side walls of the lower set of rotating rollers 33 and the rear side wall of the rotating shaft 15, and a transmission belt 37 is sleeved on the side walls of the two pulley wheels 36. Push gears 38 are sleeved on the front side walls of the two sets of rotating rollers 33. By providing the rotating rollers 33, the cleaning work of printed matter can be completed without adding electric equipment, reducing the input cost of the multifunctional green printing device.

[0036] In one embodiment, the two push gears 38 mesh with each other, facilitating the lower push gear 38 to push the upper push gear 38 to rotate.

[0037] In one embodiment, the two pulley wheels 36 are both located on the same vertical plane, preventing the transmission belt 37 from being unusable due to the misalignment of the two pulley wheels 36.

[0038] In one embodiment, a control panel is installed on one side of the gantry 2, and the control panel is electrically connected to the first electric telescopic rod 3, the drive motor 6, the blower, the electric heater, the servo motor 16, the second electric telescopic rod 19, and the electromagnetic valve through wires. The control panel can be realized by simple programming by those skilled in the art, which belongs to the common knowledge in the art. Only its use is described without modification, so the control method and circuit connection will not be described in detail.

[0039] In one embodiment, four shock absorbers are installed at the lower part of the workbench 1, and self-locking universal wheels are installed at the lower ends of the four shock absorbers.

[0040] Working principle:

[0041] When actually using the multifunctional green printing device, the printed matter is moved onto multiple groups of support rollers 12 through a set of openings 18 on the left side. Then, by using the control panel, extend the first electric telescopic rod 3, which can drive the concave plate 4 to drive the impression cylinder 5 to move downward. When the impression cylinder 5 contacts the printed matter with the plate cylinder 11, use the control panel to make the servo motor 16 work, and then open and close the solenoid valve. The output end of the servo motor 16 drives the rotating shaft 15 to rotate. The rotating rotating shaft 15 can stir the ink inside the ink storage cavity 14 through multiple groups of stirring rods 24. After the solenoid valve is opened and closed, the ink can enter the inside of the ink trough 9 through the connecting pipe 39. Then, use the control panel to make the drive motor 6, the blower, and the electric heater work, and at the same time extend the second electric telescopic rod 19. The output end of the drive motor 6 can move the printed matter to the right through the impression cylinder 5. The printed matter moving to the right can be printed by the rotating plate cylinder 11. The blower can blow the hot air near the electric heater towards the printed matter to dry the ink on the surface of the printed matter. When the downward moving first conveying roller 21 contacts the printed matter, stop the second electric telescopic rod 19. The printed matter moving to the right can drive the first conveying roller 21 and the second conveying roller 22 to rotate. When there is still wet ink on the surface of the printed matter, the ink will adhere to the two sets of abrasive cloths 23. By observing whether there is ink on the two sets of abrasive cloths 23, the operator can judge whether the ink on the surface of the printed matter is dry. At the same time, the output end of the drive motor 6 drives the main gear 25 to rotate through the impression cylinder 5. Since the main gear 25 meshes with the driven gear 27, the rotating main gear 25 can drive the driven gear 27 to rotate. The rotating driven gear 27 can drive the fan blade 28 to rotate through the mounting shaft 26. The rotating fan blade 28 can pump the ink gas into the inside of the purification box 8 through the intake pipe 29. When the ink gas passes through the activated carbon filter screen 32, it can be purified. The purified ink gas can be discharged from the purification box 8 through the outlet pipe 30. By setting the purification box 8, the first conveying roller 21, and the second conveying roller 22, the ink odor purification function and the ink detection function can be increased, improving the practicality of the multifunctional green printing device. At the same time, according to the above operations, it can be seen that by using the control panel, the servo motor 16 can be made to work. The output end of the servo motor 16 can drive the rotating shaft 15 to rotate. The rotating shaft 15 can drive a set of lower rollers 33 to rotate through two sets of pulleys 36 and the transmission belt 37. The rotating set of lower rollers 33 can drive a set of lower pushing gears 38 to rotate. Since the two sets of pushing gears 38 mesh with each other, the rotating set of lower pushing gears 38 can drive the upper set of pushing gears 38 to rotate. The rotating upper set of pushing gears 38 can drive the upper set of rollers 33 to rotate. The rotating two sets of rollers 33 can clean the printed matter passing through a set of openings 18 on the left side through multiple groups of bristles 35. By setting the rollers 33, the cleaning work of the printed matter can be completed without adding electric equipment, reducing the input cost of the multifunctional green printing device.

[0042] In the present utility model, unless otherwise clearly stipulated and defined, terms such as "installation", "setting", "connection", "fixation", "swivel connection" and the like shall be understood in a broad sense. For example, it may be a fixed connection, a detachable connection, or integrated; it may be a mechanical connection or an electrical connection; it may be directly connected or indirectly connected through an intermediate medium, and it may be the communication inside two elements or the interaction relationship between two elements. Unless otherwise clearly defined, for those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0043] The above are only the preferred embodiments of the present utility model and are not intended to limit the present utility model. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. A multifunctional green printing device, characterized in that: The invention comprises a workbench (1) and a gantry (2), wherein a first electric telescopic rod (3) passes through the upper part of the gantry (2), and a concave plate (4) is installed at one end of the first electric telescopic rod (3), and an impression roller (5) passes through the interior of the concave plate (4) through a bearing, a drive motor (6) is installed on the end surface of the concave plate (4), and the output end of the drive motor (6) is connected to the impression roller (5) through a coupling, and a purification box (8) is installed on the rear end surface of the concave plate (4), and two groups of T-shaped rods (7) are slidably passed through the upper part of the gantry (2), and one end of the two groups of T-shaped rods (7) is fixedly connected to the upper part of the concave plate (4), and the upper part of the workbench (1) is provided with An ink tank (9) and a drying tank (10), wherein a printing plate cylinder (11) and a plurality of supporting rollers (12) are installed inside the ink tank (9) via bearings, a filter screen (13) is passed through the inner bottom surface of the drying tank (10), a fan, an electric heater and a supporting filter screen are installed inside the drying tank (10), an ink storage chamber (14) is arranged inside the workbench (1), a rotating shaft (15) is installed inside the ink storage chamber (14) via bearings, and a plurality of stirring rods (24) are installed on the side wall of the rotating shaft (15), a connecting pipe (39) passes through between the ink tank (9) and the ink storage chamber (14), and a solenoid valve is arranged on the side wall of the connecting pipe (39), and the end of the workbench (1) is provided with an ink storage chamber (14). A servo motor (16) is installed on the surface, and the servo motor (16) is connected to the rotating shaft (15) through a coupling, the end surface of the ink storage chamber (14) is penetrated by a sealing cover (17), both sides of the gantry (2) are provided with openings (18), a second electric telescopic rod (19) is installed on the inner top surface of the right group of openings (18), and a groove plate (20) is installed at one end of the second electric telescopic rod (19), and a first conveying roller (21) is installed inside the groove plate (20) through a bearing, and a second conveying roller (22) is installed inside the right group of openings (18) through a bearing, and the side walls of the first conveying roller (21) and the second conveying roller (22) are bonded with frosted The cloth (23) is provided, two groups of rollers (33) are installed inside the opening (18) on the left side through bearings, the rear end face of the purification box (8) is penetrated by a mounting shaft (26) through a bearing, and the rear end side wall of the mounting shaft (26) is sleeved with a driven gear (27), the front end side wall of the mounting shaft (26) is sleeved with a fan blade (28), the rear end side wall of the impression roller (5) is sleeved with a main gear (25), the inner bottom surface of the purification box (8) is penetrated by an air inlet pipe (29), the inner top surface of the purification box (8) is penetrated by an air outlet pipe (30), the upper part of the purification box (8) is plugged with a sealing plug (31), and the lower part of the sealing plug (31) is installed with an activated carbon filter (32).

2. A multifunctional green printing device according to claim 1, characterized in that: The main gear (25) and the driven gear (27) are meshed with each other.

3. A multifunctional green printing device according to claim 1, characterized in that: The side walls of the two groups of rollers (33) are bonded with rubber pads (34), and the surfaces of the two groups of rubber pads (34) are bonded with multiple groups of bristles (35). The rear end side walls of the lower group of rollers (33) and the rear end side walls of the rotating shaft (15) are both sleeved with pulleys (36), and the side walls of the two groups of pulleys (36) are sleeved with transmission belts (37). The front end side walls of the two groups of rollers (33) are both sleeved with driving gears (38).

4. A multifunctional green printing device according to claim 3, characterized in that: The two sets of pushing gears (38) are meshed with each other.

5. The multifunctional green printing device according to claim 3, characterized in that: The two groups of pulleys (36) are located on the same vertical plane.

6. A multifunctional green printing device according to claim 1, characterized in that: A control panel is installed on one side of the gantry (2), and the control panel is electrically connected to the first electric telescopic rod (3), the drive motor (6), the fan, the electric heater, the servo motor (16), the second electric telescopic rod (19) and the solenoid valve through electric wires.

7. The multifunctional green printing device according to claim 1, characterized in that: Four groups of shock absorbers are installed at the bottom of the workbench (1), and the lower ends of the four groups of shock absorbers are all installed with self-locking universal wheels.

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