Ultraviolet curing printing ink color blending equipment

Abstract

The utility model discloses ultraviolet light curing printing ink color blending equipment which comprises a processing bin, a rotating motor is installed at the lower end of the inner wall of the processing bin in an embedded mode, a stirring block is installed at the output end of the rotating motor, a discharging guide pipe is installed on the edge of the lower end of the inner wall of the processing bin in a communicated mode, and a suction pump is installed on the discharging guide pipe. And one end of the discharging guide pipe communicates with a discharging opening, and the servo motor, the rotating motor and the liquid flow controller are electrically connected with the PLC. According to the ultraviolet curing ink color blending equipment, accurate feeding can be carried out through the liquid flow controller, programming control can be carried out through the liquid flow controller, a liquid spraying head can be automatically closed through a reset rotating shaft and a sealing plate, remaining materials are prevented from leaking out, rotary spraying and scraping can be carried out through a spraying head and a cleaning block, and the working efficiency is improved. And the cleaning blocks can be conveniently and rapidly disassembled, assembled, replaced and used through the splicing inserting grooves and the splicing inserting blocks, the cleaning effect is better, and use is more convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of printing equipment, in particular to ultraviolet light curing ink color mixing equipment. Background Art

[0002] Ultraviolet curing (UV) ink refers to ink that uses ultraviolet light of different wavelengths and energies to form a film and dry the ink under ultraviolet irradiation. Different ultraviolet spectra can generate different energies to polymerize monomers in different ink binders into polymers. Therefore, the color film of UV ink has good mechanical and chemical properties. In the existing technology, printing factories currently need to mix special color inks in spot color printing.

[0003] The existing CN220425257U ultraviolet light curing ink color automatic mixing device is provided with a material storage shell. When mixing the ink color, the inks of different colors in the ink supply bin are sent into the ink barrel through the solenoid valve, and the weighing equipment is used to weigh the ink at the same time, and the ink is mixed in equal proportions to achieve the mixing of the ink color. It is convenient to operate, but there are some shortcomings. The existing equipment cannot effectively seal the material nozzle, which may cause residual material to drip and cause pollution. In addition, the cleaning effect of the inner wall of the material tank is not good, which is inconvenient to use. Therefore, a ultraviolet light curing ink color mixing device is needed to solve the above problems. Utility Model Content

[0004] The purpose of the utility model is to provide a UV-curable ink color mixing device to solve the problem that the CN220425257U UV-curable ink color automatic mixing device mentioned in the above background technology cannot effectively seal the material nozzle, which may cause residual material dripping and pollution, and the cleaning effect of the inner wall of the material tank is poor and inconvenient to use.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a UV-curable ink color mixing device, comprising a processing chamber, a PLC controller is installed on the front side of the processing chamber, and a closed cover plate is installed on the upper end of the processing chamber, a material storage box is installed on the outer wall of the processing chamber, and an electric push rod is installed on the edge of the inner wall of the processing chamber, the upper end of the electric push rod is fixedly connected to the closed cover plate, and a servo motor is installed on the center position of the lower end of the closed cover plate, a cleaning frame is installed on the output end of the servo motor, and a water guide ring is installed on the upper end of the cleaning frame, and a water guide pipe is installed on the side of the water guide ring, a splicing slot is opened on the outer wall of the cleaning frame, and a splicing plug block is installed on the inner wall of the splicing slot, a cleaning block is fixedly connected to one side of the splicing plug block, and the cleaning frame A spray head is installed in the inner connection, a connecting hinge is installed on the upper end of the storage box, and a flip cover is installed on the other side of the connecting hinge, a liquid flow controller is installed on the upper end of the inner wall of the storage box, and a suction pipe is installed on the lower end of the liquid flow controller, a spray head is installed on one side of the liquid flow controller, and a reset shaft is installed on the edge of one end of the spray head, and a sealing plate is installed on the other side of the reset shaft, a rotating motor is inlaid on the lower end of the inner wall of the processing warehouse, and a stirring block is installed on the output end of the rotating motor, a discharge conduit is installed on the lower end edge of the inner wall of the processing warehouse, and a suction pump is installed on the discharge conduit, one end of the discharge conduit is connected and installed with a discharge port, and the servo motor, the rotating motor and the liquid flow controller are electrically connected to the PLC controller.

[0006] Preferably, the closed cover plate and the cleaning frame are movably connected to the processing chamber via an electric push rod.

[0007] Preferably, the material storage boxes are distributed in six groups of annular positions on the outer wall of the processing chamber, and the material storage boxes are connected to the liquid spray head by suction through a suction pipe on the liquid flow controller.

[0008] Preferably, the shape of the cleaning rack matches the shape of the inner wall of the processing chamber, and the cleaning rack is rotationally connected to the processing chamber through a servo motor, the cleaning block is a scraper structure, and the cleaning block is plug-in and spliced ​​with the cleaning rack in a splicing slot through a splicing plug-in block, and the length of the spray head matches the length of the inner wall of the cleaning rack.

[0009] Preferably, the discharge conduit is connected to the discharge port by suction through a suction pump, and the discharge conduit, the suction pump and the discharge port are symmetrically distributed on the processing bin, and the lower end of the inner wall of the processing bin is a structure inclined on both sides.

[0010] Preferably, the shape of the sealing plate matches the shape of the opening at one end of the liquid spray head, and the sealing plate is connected to the liquid spray head in a reset flipping manner via a reset shaft.

[0011] Compared with the prior art, the beneficial effects of the utility model are as follows: the ultraviolet light curing ink color mixing equipment can accurately feed materials through a liquid flow controller and can be programmed and controlled by the liquid flow controller, and the liquid spray head can be automatically closed by resetting the rotating shaft and the sealing plate to prevent residual material from leaking out, and can be rotated to spray and scrape through the spray head and the cleaning block, and the cleaning block can be quickly disassembled, replaced and used through the splicing slot and the splicing plug-in block, so the cleaning effect is better and the use is more convenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 This is a front view of a UV-curable ink color mixing device of the utility model;

[0013] Figure 2 This is a cross-sectional view of a UV-curable ink color mixing device of the utility model;

[0014] Figure 3 This is a top view of a UV-curable ink color mixing device of the utility model;

[0015] Figure 4 This is a top view of a section view of a cleaning rack for a UV-curable ink color mixing device of the utility model;

[0016] Figure 5 The utility model is a UV curing ink color mixing device Figure 2 Enlarged view of point A in the middle;

[0017] Figure 6 The utility model is a UV curing ink color mixing device Figure 2 Enlarged view of point B in the middle;

[0018] Figure 7 The utility model is a UV curing ink color mixing device Figure 4 Enlarged view of center C.

[0019] In the figure: 1. processing bin, 2. PLC controller, 3. closing cover plate, 4. material storage box, 5. cleaning rack, 6. water guide ring, 7. servo motor, 8. water guide pipe, 9. stirring block, 10. rotating motor, 11. discharge duct, 12. suction pump, 13. discharge port, 14. electric push rod, 15. spray head, 16. cleaning block, 17. connecting hinge, 18. liquid flow controller, 19. spray head, 20. suction pipe, 21. flip cover, 22. reset shaft, 23. sealing plate, 24. splicing slot, 25. splicing plug-in block. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] See also Figure 1-7The utility model provides a technical solution: a UV curing ink color mixing device, including a processing chamber 1, a PLC controller 2, a closed cover plate 3, a material storage box 4, a cleaning rack 5, a water guide ring 6, a servo motor 7, a water guide pipe 8, a stirring block 9, a rotating motor 10, a discharge conduit 11, a suction pump 12, a discharge port 13, an electric push rod 14, a spray head 15, a cleaning block 16, a connecting hinge 17, a liquid flow controller 18, a liquid spray head 19, a suction pipe 20, a flip cover 21, a reset shaft 22, a sealing plate 23, a splicing slot 24 and a splicing plug-in block 25, a PLC controller 2 is installed on the front side of the processing chamber 1, and a closed cover plate 3 is installed on the upper end of the processing chamber 1, and the closed cover plate 3 and the cleaning rack 5 are lifted and lowered with the processing chamber 1 through the electric push rod 14. The movable connection makes it easy to lift and adjust the closed cover plate, and it is easy to clean and replace. A storage box 4 is installed on the outer wall of the processing warehouse 1, and an electric push rod 14 is installed on the edge of the inner wall of the processing warehouse 1. The storage box 4 is distributed in six groups of annular positions on the outer wall of the processing warehouse 1, and the storage box 4 is connected to the liquid spray head 19 on the liquid flow controller 18 by suction through the suction pipe 20. In this way, the storage box 4 is convenient for simultaneous and precise material guiding, and the material feeding is more uniform. The upper end of the electric push rod 14 is fixedly connected to the closed cover plate 3, and a servo motor 7 is installed at the center position of the lower end of the closed cover plate 3. A cleaning rack 5 is installed at the output end of the servo motor 7, and a water guide ring 6 is installed on the upper end of the cleaning rack 5. The shape of the cleaning rack 5 matches the shape of the inner wall of the processing warehouse 1, and the cleaning rack 5 is connected to the inner wall of the processing warehouse 1. The servo motor 7 is rotatably connected to the processing bin 1, the cleaning block 16 is a scraper structure, and the cleaning block 16 is plugged and spliced ​​with the cleaning frame 5 in the splicing slot 24 through the splicing plug-in block 25. The length of the spray head 15 matches the length of the inner wall of the cleaning frame 5, so that the cleaning frame 5 is convenient for rotation cleaning and scraping, the cleaning effect is better, and the cleaning block 16 is convenient for quick plug-in, disassembly and replacement. The side of the water guide ring 6 is connected and installed with a water guide pipe 8, the outer wall of the cleaning frame 5 is provided with a splicing slot 24, and the inner wall of the splicing slot 24 is plugged and installed with a splicing plug-in block 25, one side of the splicing plug-in block 25 is fixedly connected with the cleaning block 16, the cleaning frame 5 is connected and installed with a spray head 15, the upper end of the storage box 4 is installed with a connecting hinge 17, and the other side of the connecting hinge 17 is installed with a flip hinge. A cover 21 is provided, a liquid flow controller 18 is installed at the upper end of the inner wall of the material storage box 4, and a suction pipe 20 is installed at the lower end of the liquid flow controller 18, a liquid spray head 19 is installed at one side of the liquid flow controller 18, and a reset shaft 22 is installed at the edge of one end of the liquid spray head 19, and a sealing plate 23 is installed at the other side of the reset shaft 22, the shape of the sealing plate 23 matches the shape of the opening at one end of the liquid spray head 19, and the sealing plate 23 is reset and flipped with the liquid spray head 19 through the reset shaft 22, so that the sealing plate 23 can automatically close the liquid spray head 19 to avoid leakage, a rotating motor 10 is inlaid and installed at the lower end of the inner wall of the processing warehouse 1, and a stirring block 9 is installed at the output end of the rotating motor 10, and a discharge conduit 11 is installed at the lower edge of the inner wall of the processing warehouse 1.A suction pump 12 is installed on the discharge conduit 11, and the discharge conduit 11 is connected to the discharge port 13 by suction through the suction pump 12. The discharge conduit 11, the suction pump 12 and the discharge port 13 are symmetrically distributed on the processing bin 1. The lower end of the inner wall of the processing bin 1 is a two-sided inclined structure, so that the discharge conduit 11 can be sucked and discharged, and the efficiency is better. The discharge port 13 is connected and installed at one end of the discharge conduit 11. The servo motor 7, the rotary motor 10 and the liquid flow controller 18 are electrically connected to the PLC controller 2, and the water pipe 8 is integrated with a water pump.

[0022] Working principle: When using the UV-curable ink color mixing equipment, first connect the device to the power supply, then use the electric push rod 14 to drive the closed cover plate 3 to rise, then inject the main material, and then close the closed cover plate 3, then use the PLC controller 2 to control the liquid flow controller 18 to feed the material, and introduce it into the processing chamber 1 through the spray head 19. When feeding, the sealing plate 23 can be opened. After the feeding is completed, the sealing plate 23 can be reset and closed by the reset shaft 22, and then the stirring block 9 is rotated and stirred, and then the material is sucked out through the discharge conduit 11 and the suction pump 12. When the processing chamber 1 needs to be cleaned, water can be introduced into the spray head 15 for spraying through the water guide ring 6 and the water guide pipe 8, and the servo motor 7 can be rotated back and forth, so that the inner wall can be scraped by the cleaning block 16 for efficient cleaning. This is the use process of the UV-curable ink color mixing equipment.

[0023] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. A UV curable ink color mixing device, comprising a processing chamber (1), a PLC controller (2) is installed on the front side of the processing chamber (1), and a closed cover plate (3) is installed on the upper end of the processing chamber (1), characterized in that: The outer wall of the processing chamber (1) is provided with a material storage box (4), and an electric push rod (14) is inserted and installed at the edge of the inner wall of the processing chamber (1), the upper end of the electric push rod (14) is fixedly connected to the closed cover plate (3), and a servo motor (7) is inserted and installed at the center position of the lower end of the closed cover plate (3), a cleaning frame (5) is installed at the output end of the servo motor (7), and a water guide ring (6) is sleeved and installed at the upper end of the cleaning frame (5), and the water guide ring (6) is inserted and installed at the side A water pipe (8) is installed in the surface of the cleaning rack (5), a splicing slot (24) is provided on the outer wall of the cleaning rack (5), and a splicing plug (25) is inserted and installed on the inner wall of the splicing slot (24), a cleaning block (16) is fixedly connected to one side of the splicing plug (25), a spray head (15) is installed in the cleaning rack (5), a connecting hinge (17) is installed on the upper end of the storage box (4), and a flip cover (21) is installed on the other side of the connecting hinge (17). ), a liquid flow controller (18) is installed at the upper end of the inner wall of the material storage box (4), and a suction pipe (20) is installed at the lower end of the liquid flow controller (18), a liquid spray head (19) is installed at one side of the liquid flow controller (18), and a reset shaft (22) is installed at one end edge of the liquid spray head (19), and a sealing plate (23) is installed at the other side of the reset shaft (22), a rotating motor (10) is embedded and installed at the lower end of the inner wall of the processing chamber (1), and a stirring block (9) is installed at the output end of the rotating motor (10), a discharge conduit (11) is installed at the lower end edge of the inner wall of the processing chamber (1), and a suction pump (12) is installed on the discharge conduit (11), and a discharge port (13) is installed at one end of the discharge conduit (11), and the servo motor (7), the rotating motor (10) and the liquid flow controller (18) are electrically connected to the PLC controller (2).

2. The UV curable ink color mixing device according to claim 1, characterized in that: The closed cover plate (3) and the cleaning frame (5) are connected to the processing chamber (1) in a lifting and lowering manner via an electric push rod (14).

3. The UV curable ink color mixing device according to claim 2, characterized in that: The material storage boxes (4) are distributed in six groups of annular positions on the outer wall of the processing chamber (1), and the material storage boxes (4) are connected to the liquid spray head (19) on the liquid flow controller (18) through a suction pipe (20) in a suction communication manner.

4. The UV curable ink color mixing device according to claim 3, characterized in that: The shape of the cleaning frame (5) matches the shape of the inner wall of the processing chamber (1), and the cleaning frame (5) is rotatably connected to the processing chamber (1) via a servo motor (7). The cleaning block (16) is a scraper structure, and the cleaning block (16) is plugged and spliced ​​with the cleaning frame (5) in a splicing slot (24) via a splicing plug block (25). The length of the spray head (15) matches the length of the inner wall of the cleaning frame (5).

5. The UV curable ink color mixing device according to claim 4, characterized in that: The discharge conduit (11) is connected to the discharge port (13) by suction via a suction pump (12), and the discharge conduit (11), the suction pump (12) and the discharge port (13) are symmetrically distributed on the processing bin (1), and the lower end of the inner wall of the processing bin (1) is a structure with inclined sides.

6. The UV curable ink color mixing device according to claim 5, characterized in that: The shape of the sealing plate (23) matches the shape of an opening at one end of the liquid spray head (19), and the sealing plate (23) is connected to the liquid spray head (19) in a reset and flipping manner via a reset rotating shaft (22).

Images