Cleaning device for ink filter element

Abstract

The utility model discloses an ink filter element cleaning device which comprises a supporting box, and the inner wall of the supporting box is fixedly connected with a fixing assembly. The fixing assembly comprises a first motor, the output end of the first motor is fixedly connected with a driving plate, the top end of the driving plate is fixedly connected with a first rotating rod, the surface of the first rotating rod is rotatably connected with a rotating plate, and the side, away from the first rotating rod, of the rotating plate is rotatably connected with a second rotating rod. And the bottom end of the second rotating rod is fixedly connected with a positioning plate. The first motor is started, the output shaft of the first motor drives the driving plate to rotate, the first rotating rod rotates along with the first motor, the driving plate deflects, so that the rotating plate rotates on the surfaces of the first rotating rod and the second rotating rod and pulls the positioning plate to move, and the positioning plate is close to the inner wall of the filter element through the limiting effect of the guide groove; therefore, the filter elements with different sizes are limited, and the stability degree of the filter elements during cleaning is improved.

Description

Technical Field

[0001] This utility model relates to the field of ink filter cleaning technology, specifically to an ink filter cleaning device. Background Art

[0002] An ink filter cartridge is a device used to filter ink. Its main function is to remove impurities and particulate matter from the ink, ensuring the cleanliness of the ink, thereby extending the life of the ink-using equipment and improving print quality. After a period of use, the filter cartridge needs to be cleaned regularly to ensure its filtering effect.

[0003] According to CN219231727U, a filter element cleaning device is first installed by placing the filter element on the cleaning tube and then using a fixing plate to place the fixing plate on each filter element from top to bottom. The upper end of the locking rod passes through the fixing plate, and finally, the locking member engages with the upper end of the locking rod through a threaded connection, so that the locking member locks the fixing plate and the fixing plate can press the filter element from top to bottom; at this point, the installation of the filter element is completed.

[0004] The filter element can be installed using the aforementioned fixing plate and locking components. However, because the size of the cleaning tube is fixed, the device can only clean filter elements of a specific size. If the size of the filter element is small, it cannot be installed. If the size of the filter element is large, it will shift due to water pressure during cleaning, thus affecting the cleaning effect. Utility Model Content

[0005] The purpose of this invention is to provide an ink filter cleaning device to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution:

[0007] An ink filter cleaning device includes a support box, the inner wall of which is fixedly connected to a fixing assembly; the fixing assembly includes a first motor, the output end of which is fixedly connected to a drive plate, the top end of which is fixedly connected to a first rotating rod, the surface of which is rotatably connected to a rotating plate, the side of which is rotatably connected to a second rotating rod away from the first rotating rod, the bottom end of which is fixedly connected to a positioning plate, the top end of which is fixedly connected to a connecting frame, the top of which has a guide groove, and the top end of which is fixedly connected to a cleaning tube.

[0008] As a further preferred embodiment of this technical solution, the top of the support box is provided with multiple drainage holes, the drive plate is located at the top of the support box, the number of positioning plates is set to two, the side of the two positioning plates away from the drive plate is set as an arc surface, the positioning plates are located inside the guide groove, and the number of cleaning pipes is set to multiple.

[0009] As a further preferred embodiment of this technical solution, the support box has an installation groove on its front side, a filter screen is slidably connected inside the installation groove, a handle is fixedly connected to the side of the filter screen away from the support box, and an activated carbon layer is provided inside the support box.

[0010] As a further preferred embodiment of this technical solution, a second motor is fixedly connected to the inner wall of the support box, a drive gear is fixedly sleeved on the output shaft of the second motor, a rack plate meshes with the surface of the drive gear, a spray plate is fixedly connected to the top of the rack plate, and a slide rod is fixedly connected to the top of the spray plate.

[0011] As a further preferred embodiment of this technical solution, a box body is fixedly connected to the top of the support box, a cylinder is fixedly connected to the top of the box body, a fixed plate is fixedly connected to the output rod of the cylinder, a guide rod is fixedly connected to the top of the fixed plate, a sliding groove is provided on the top of the box body, and a box door is hinged to the front of the box body.

[0012] As a further preferred embodiment of this technical solution, the top of the box is provided with a through hole, which is adapted to the guide rod. The fixing plate is located inside the box, and the bottom end of the fixing plate is provided with an insert rod. The sliding groove adopts a ring structure, which is adapted to the sliding rod. The box door is made of transparent glass.

[0013] As a further preferred embodiment of this technical solution, a first water pump is fixedly connected to the side of the box away from the box door, an inlet pipe is fixedly connected to the left side of the first water pump, a connecting pipe is fixedly connected to the bottom end of the inlet pipe, and a second water pump is fixedly connected to the end of the connecting pipe away from the inlet pipe.

[0014] The ink filter cleaning device of this utility model has the following beneficial effects:

[0015] (1) By starting the first motor, the output shaft of the first motor drives the drive plate to rotate, and the first rotating rod rotates accordingly. Due to the deflection of the drive plate, the rotating plate rotates on the surface of the first and second rotating rods and pulls the positioning plate to move. The positioning plate moves closer to the inner wall of the filter element through the limiting effect of the guide groove, thereby achieving the limiting of filter elements of different sizes and improving the stability of the filter element during cleaning.

[0016] (2) By starting the second motor, the output shaft of the present invention drives the drive gear to rotate. Due to the meshing of the rack plate and the drive gear, the rack plate drives the spray plate to rotate. At the same time, the first water pump is started to pump the water in the water tank connected to it to the water inlet pipe and spray it out through the spray plate, thereby cleaning the outside of the filter element and improving the cleaning efficiency. Meanwhile, the slide bar slides in the slide groove to ensure the stability of the spray plate when it moves. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the structure of this utility model;

[0018] Figure 2 This is a schematic diagram of the rear structure of the present invention;

[0019] Figure 3 This is a schematic diagram of the internal structure of the box of this utility model;

[0020] Figure 4 This is a schematic diagram of the fixing component structure of this utility model;

[0021] Figure 5 This is a schematic diagram of the cross-sectional structure of the support box of this utility model.

[0022] In the diagram: 1. Support box; 2. Fixing assembly; 201. First motor; 202. Drive plate; 203. First rotating rod; 204. Rotating plate; 205. Second rotating rod; 206. Positioning plate; 207. Connecting frame; 208. Guide groove; 209. Cleaning pipe; 3. Mounting groove; 4. Filter screen; 5. Handle; 6. Activated carbon layer; 7. Second motor; 8. Drive gear; 9. Rack plate; 10. Spray plate; 11. Slide rod; 12. Box body; 13. Cylinder; 14. Fixing plate; 15. Guide rod; 16. Slide groove; 17. Box door; 18. First water pump; 19. Water inlet pipe; 20. Connecting pipe; 21. Second water pump. DETAILED DESCRIPTION

[0023] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention.

[0024] This utility model provides a technical solution: such as Figure 1 and Figure 5 As shown in this embodiment, an ink filter cleaning device includes a support box 1, with a fixing component 2 fixedly connected to the inner wall of the support box 1; the fixing component 2 includes a first motor 201, a drive plate 202 fixedly connected to the output end of the first motor 201, a first rotating rod 203 fixedly connected to the top end of the drive plate 202, a rotating plate 204 rotatably connected to the surface of the first rotating rod 203, a second rotating rod 205 rotatably connected to the side of the rotating plate 204 away from the first rotating rod 203, a positioning plate 206 fixedly connected to the bottom end of the second rotating rod 205, a connecting frame 207 fixedly connected to the top end of the support box 1, a guide groove 208 opened on the top of the connecting frame 207, and a cleaning tube 209 fixedly connected to the top end of the connecting frame 207.

[0025] By starting the first motor 201, its output shaft drives the drive plate 202 to rotate, and the first rotating rod 203 rotates accordingly. Due to the deflection of the drive plate 202, the rotating plate 204 rotates on the surface of the first rotating rod 203 and the second rotating rod 205, and pulls the positioning plate 206 to move. Through the limiting effect of the guide groove 208, the positioning plate 206 moves closer to the inner wall of the filter element, thereby achieving the limiting of filter elements of different sizes, so as to improve the stability of the filter element during cleaning.

[0026] The top of the support box 1 is provided with multiple drainage holes. The drive plate 202 is located at the top of the support box 1. There are two positioning plates 206. The side of the two positioning plates 206 away from the drive plate 202 is set as an arc surface. The positioning plates 206 are located inside the guide groove 208. There are multiple cleaning pipes 209.

[0027] The support box 1 has an installation groove 3 on its front side. A filter screen 4 is slidably connected inside the installation groove 3. A handle 5 is fixedly connected to the side of the filter screen 4 away from the support box 1. An activated carbon layer 6 is provided inside the support box 1.

[0028] By installing a filter screen 4 and an activated carbon layer 6 inside the support box 1, the wastewater can be treated by the filter screen 4 and the activated carbon layer 6 after entering the support box 1. The filter screen 4 can filter out foreign matter in the wastewater and adsorb foreign matter and color, thereby realizing the reuse of resources.

[0029] A second motor 7 is fixedly connected to the inner wall of the support box 1. A drive gear 8 is fixedly sleeved on the output shaft of the second motor 7. A rack plate 9 meshes with the surface of the drive gear 8. A spray plate 10 is fixedly connected to the top of the rack plate 9. A slide rod 11 is fixedly connected to the top of the spray plate 10.

[0030] By starting the second motor 7, its output shaft drives the drive gear 8 to rotate. Since the rack plate 9 and the drive gear 8 mesh, the rack plate 9 drives the spray plate 10 to rotate. At the same time, the first water pump 18 is started, pumping water from the water tank connected to it into the water inlet pipe 19, and spraying it out through the spray plate 10, thereby cleaning the outside of the filter element and improving the cleaning efficiency. Meanwhile, the slide rod 11 slides in the slide groove 16 to ensure the stability of the spray plate 10 when it moves.

[0031] The top of the support box 1 is fixedly connected to the box body 12, the top of the box body 12 is fixedly connected to the cylinder 13, the output rod of the cylinder 13 is fixedly connected to the fixing plate 14, the top of the fixing plate 14 is fixedly connected to the guide rod 15, the top of the box body 12 is provided with a sliding groove 16, and the front of the box body 12 is hinged with a box door 17.

[0032] By activating cylinder 13, its output rod drives the fixed plate 14 to move down and contact the top of the filter element, thereby limiting it in the longitudinal direction to increase the stability during cleaning. The chamber 12 is sealed by the door 17 to prevent water from splashing out. The door 17 is made of transparent glass, which allows observation of the cleaning process.

[0033] The top of the box 12 is provided with a through hole, which is compatible with the guide rod 15. The fixing plate 14 is located inside the box 12. The bottom of the fixing plate 14 is provided with a plug rod. The slide 16 adopts a ring structure and is compatible with the slide rod 11. The box door 17 is made of transparent glass.

[0034] A first water pump 18 is fixedly connected to the side of the housing 12 away from the door 17. A water inlet pipe 19 is fixedly connected to the left side of the first water pump 18. A connecting pipe 20 is fixedly connected to the bottom end of the water inlet pipe 19. A second water pump 21 is fixedly connected to the end of the connecting pipe 20 away from the water inlet pipe 19.

[0035] This utility model provides a device for cleaning ink filter cartridges, the specific working principle of which is as follows:

[0036] In use, open the door 17, place the filter element on the connecting frame 207, start the first motor 201, its output shaft drives the drive plate 202 to rotate, the first rotating rod 203 rotates accordingly, the rotating plate 204 rotates on the surface of the first rotating rod 203 and the second rotating rod 205, and pulls the positioning plate 206 to move. The positioning plate 206 moves closer to the inner wall of the filter element through the limiting action of the guide groove 208, thereby fixing the bottom of the filter element. Start the cylinder 13, its output rod drives the fixing plate 14 to move down and contact the top of the filter element, thereby limiting it in the longitudinal direction. During cleaning, start the first water pump 18 to pump water from the water tank connected to it to the water inlet pipe 1. Inside the filter element, the inlet pipe 19 and the cleaning pipe 209 are connected by a flexible branch pipe. Water enters the cleaning pipe 209 through the flexible branch pipe and is sprayed out from the nozzle to spray the inside of the filter element. At the same time, water enters the spray plate 10. The second motor 7 is started, and its output shaft drives the drive gear 8 to rotate. Since the rack plate 9 and the drive gear 8 mesh, the rack plate 9 drives the spray plate 10 to rotate, spraying the surface of the filter element. The wastewater generated after cleaning enters the support box 1 through the drain hole. The wastewater is filtered and treated by the filter screen 4 and the activated carbon layer 6. The second water pump 21 is started to pump the treated wastewater into the inlet pipe 19 to realize the reuse of resources.

[0037] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A device for cleaning ink filter cartridges, comprising a support box (1), characterized in that: The inner wall of the support box (1) is fixedly connected to a fixing component (2); the fixing component (2) includes a first motor (201), the output end of the first motor (201) is fixedly connected to a drive plate (202), the top end of the drive plate (202) is fixedly connected to a first rotating rod (203), the surface of the first rotating rod (203) is rotatably connected to a rotating plate (204), the side of the rotating plate (204) away from the first rotating rod (203) is rotatably connected to a second rotating rod (205), the bottom end of the second rotating rod (205) is fixedly connected to a positioning plate (206), the top end of the support box (1) is fixedly connected to a connecting frame (207), the top of the connecting frame (207) is provided with a guide groove (208), and the top end of the connecting frame (207) is fixedly connected to a cleaning pipe (209).

2. The ink filter cleaning device according to claim 1, characterized in that: The top of the support box (1) is provided with multiple drainage holes. The drive plate (202) is located at the top of the support box (1). There are two positioning plates (206). The side of the two positioning plates (206) away from the drive plate (202) is set as an arc surface. The positioning plates (206) are located inside the guide groove (208). There are multiple cleaning pipes (209).

3. The ink filter cleaning device according to claim 1, characterized in that: The support box (1) has an installation groove (3) on its front side. A filter screen (4) is slidably connected inside the installation groove (3). A handle (5) is fixedly connected to the side of the filter screen (4) away from the support box (1). An activated carbon layer (6) is provided inside the support box (1).

4. The ink filter cleaning device according to claim 1, characterized in that: The inner wall of the support box (1) is fixedly connected to a second motor (7), the output shaft of the second motor (7) is fixedly sleeved with a drive gear (8), the surface of the drive gear (8) is meshed with a rack plate (9), the top end of the rack plate (9) is fixedly connected to a spray plate (10), and the top end of the spray plate (10) is fixedly connected to a slide rod (11).

5. The ink filter cleaning device according to claim 1, characterized in that: The top of the support box (1) is fixedly connected to a box body (12), the top of the box body (12) is fixedly connected to a cylinder (13), the output rod of the cylinder (13) is fixedly connected to a fixing plate (14), the top of the fixing plate (14) is fixedly connected to a guide rod (15), the top of the box body (12) is provided with a sliding groove (16), and the front of the box body (12) is hinged with a box door (17).

6. The ink filter cleaning device according to claim 5, characterized in that: The top of the box (12) is provided with a through hole, which is adapted to the guide rod (15). The fixing plate (14) is located inside the box (12). The bottom end of the fixing plate (14) is provided with a plug rod. The slide groove (16) adopts a ring structure, which is adapted to the slide rod (11). The box door (17) is made of transparent glass.

7. The ink filter cleaning device according to claim 5, characterized in that: A first water pump (18) is fixedly connected to the side of the box (12) away from the box door (17). A water inlet pipe (19) is fixedly connected to the left side of the first water pump (18). A connecting pipe (20) is fixedly connected to the bottom end of the water inlet pipe (19). A second water pump (21) is fixedly connected to the end of the connecting pipe (20) away from the water inlet pipe (19).

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