Printing ink deslagging filter

Abstract

The utility model relates to the field of printing ink processing, and discloses a printing ink deslagging filter which comprises a filter main body, a sealing cover is arranged at the top of the filter main body, an ink inlet is formed in the top of the sealing cover, a discharge pipe is arranged on one side of the filter main body, and a valve is arranged on the outer ring of the discharge pipe. The filter comprises a filter main body, a residue discharging opening is formed in the upper position of one side of the filter main body, a filter plate is arranged in an inner cavity of the filter main body, and the inner cavity of the filter main body is rotationally connected with a rotating shaft. The electric push rod at the bottom of the fixing frame drives the adjusting cylinder and the filter plate to move upwards until the marking line is exposed, the rotating shaft and the adjusting cylinder are kept in a rotating state, impurities on the filter plate are scraped outwards in cooperation with the scraping plate, then the impurities are discharged from the residue discharging opening, and the problem that an existing filter is difficult to conveniently remove the filtered impurities is solved.

Description

TECHNICAL FIELD

[0001] The utility model relates to ink processing technical field, concretely is a kind of ink slag-removing filter. BACKGROUND

[0002] Ink is important material for printing, it is shown on the printing material by printing or drawing the pattern, character.Ink includes main component and auxiliary component, they are mixed uniformly and are made into a viscous colloidal fluid by repeated rolling.Mainly by binder (resin), pigment, filler, additive and solvent etc..For books, packaging decoration, building decoration and electronic circuit board material and so on various printing.

[0003] The patent with publication number CN221014889U discloses an ink slag-removing filter, which comprises a treatment box, the treatment box further comprises a feeding pipe, the feeding pipe is fixed to the top end side wall of the treatment box, the feeding pipe is arranged in communication with the inside of the treatment box, the bottom end side wall of the treatment box is fixed with a discharge pipe in communication with the inside, the device drives the filter plate to move up and down reciprocatingly through the arrangement of the rotating wheel, so as to drive the filter plate to shake and filter the ink, avoiding the blockage during the filtration and slag-removing process of the ink, and the device is more secure and practical during the filtration and impurity-removing process of the ink, and can accelerate the processing speed of the ink.

[0004] However, the device only uses the rotating wheel and other structures to drive the filter plate to move up and down reciprocatingly, i.e., to shake the ink on the filter plate to avoid blockage, but the slag-removing filter does not have a cleaning mechanism for impurities, even if the filter plate is in a constant shaking state, as the filtration time of the ink increases, more impurities will accumulate on the filter plate, and if the impurities cannot be cleaned, it will affect the filtration efficiency of the subsequent ink, therefore, the present utility model provides an ink slag-removing filter to solve the problem that the existing filter is difficult to conveniently remove the filtered impurities. UTILITY MODEL CONTENTS

[0005] (I) Technical problem solved

[0006] In view of the deficiencies of the prior art, the utility model provides an ink slag-removing filter to solve the above problems.

[0007] (II) Technical scheme

[0008] To achieve the above object, the utility model provides following technical scheme: an ink slag removing filter, including filter main part, the top of filter main part is provided with sealing cover, the top of sealing cover is provided with ink inlet, one side of filter main part is provided with discharge pipe, the outer ring of discharge pipe is provided with valve, the upper position of one side of filter main part is provided with slag discharge port, the inner chamber of filter main part is provided with filter plate, the inner chamber of filter main part is rotatably connected with the pivot of the shaft, the bottom of filter main part is fixedly connected with motor, the outer ring of pivot is provided with adjusting cylinder, the outer ring of pivot is provided with limit groove, the inner chamber of limit groove is provided with limit strip, the outer ring of adjusting cylinder is fixedly connected with scraper, the top of sealing cover is fixedly connected with fixed frame, the bottom of fixed frame is fixedly connected with electric push rod, the outer ring of adjusting cylinder is provided with mark line.

[0009] Preferably, the filter plate can only move up and down in the inner chamber of the filter main body and cannot rotate, the adjusting cylinder is rotatably connected with the filter plate, the scraper is attached to the filter plate, and the surface of the scraper is smooth.

[0010] Preferably, the limit strip is slidably connected with the limit groove, the limit strip is fixedly connected with the adjusting cylinder, the output shaft of the motor is fixedly connected with the pivot, and when the mark line is aligned with the top of the sealing cover, the top of the filter plate is flush with the inner chamber bottom of the slag discharge port.

[0011] Preferably, the adjusting cylinder penetrates through the sealing cover and is movably connected with the sealing cover, and the bottom of the electric push rod is rotatably connected with the adjusting cylinder by a bearing.

[0012] Preferably, the inner chamber of the slag discharge port is hingedly connected with a cover, the outer ring of the filter main body is fixedly connected with a U-shaped placement seat, the inner chamber of the U-shaped placement seat is provided with a collection box, and the bottom of the slag discharge port is located above the top of the collection box.

[0013] Preferably, a window is formed in the outer ring of the filter main body, and the inner chamber of the window is fixedly connected with a transparent cover plate.

[0014] Preferably, a stirring plate is fixedly connected with the outer ring of the pivot, and the stirring plate is located at the bottom of the filter plate.

[0015] (Three) beneficial effects

[0016] 1、The ink slag removing filter, when there is too much ink in the filter main body and too much impurities accumulated on the filter plate after a long time of filtering, the adjusting cylinder and the filter plate are driven upward by the electric push rod at the bottom of the fixed frame to expose the mark line, and the pivot and the adjusting cylinder are kept in a rotating state, then the impurities on the filter plate are scraped outward by the scraper, and then discharged from the slag discharge port, thereby solving the problem that the existing filter is difficult to conveniently remove the filtered impurities.

[0017] 2. When filtering ink, the slag discharge port is sealed with a cover to prevent ink from splashing out of the filter body. During the slag discharge process, the cover is opened and all the filtered impurities and residues fall into the collection box. After all the impurities are discharged, the collection box can be removed from the U-shaped placement seat for cleaning, which facilitates the unified recycling and treatment of the cleaned-out impurities. Attached Figure Description

[0018] Figure 1 This is a structural diagram of the present utility model;

[0019] Figure 2 This is a cross-sectional view of the structure of this utility model;

[0020] Figure 3 The structure of this utility model Figure 2 Enlarged view of point A in the middle;

[0021] Figure 4 This is a structural diagram of the present utility model;

[0022] Figure 5 This is a structural diagram of the present utility model.

[0023] In the diagram: 1. Filter body; 2. Sealing cover; 3. Ink inlet; 4. Discharge pipe; 5. Slag discharge port; 6. Filter plate; 7. Rotating shaft; 8. Motor; 9. Adjusting cylinder; 10. Limiting groove; 11. Limiting strip; 12. Scraper; 13. Fixing frame; 14. Electric push rod; 15. Cover; 16. U-shaped placement seat; 17. Collection box; 18. Viewing window; 19. Transparent sealing plate; 20. Stirring plate; 21. Marking line. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0025] Example: Please refer to Figures 1-5The utility model provides an ink slagging filter, including filter main part 1, the top of filter main part 1 is equipped with sealing cover 2, the top of sealing cover 2 is equipped with ink inlet 3, the one side of filter main part 1 is equipped with discharge pipe 4, the outer ring of discharge pipe 4 is equipped with valve, the one side of filter main part 1 is equipped with slagging outlet 5 in upper position, the inner chamber of filter main part 1 is equipped with filter plate 6, the inner chamber of filter main part 1 is rotatably connected with pivot 7, the bottom of filter main part 1 is fixedly connected with motor 8, the outer ring of pivot 7 is equipped with adjusting cylinder 9, the outer ring of pivot 7 is equipped with limit groove 10 in symmetry, the inner chamber of limit groove 10 is equipped with limit strip 11, the outer ring of adjusting cylinder 9 is fixedly connected with scraper 12, the top of sealing cover 2 is fixedly connected with fixed frame 13, the bottom of fixed frame 13 is fixedly connected with electric push rod 14, the outer ring of adjusting cylinder 9 is equipped with mark line 21.

[0026] Further, the filter plate 6 can only move up and down in the inner chamber of the filter main body 1 and cannot rotate, the adjusting cylinder 9 is rotatably connected with the filter plate 6, the scraper 12 is attached to the filter plate 6, and the surface of the scraper 12 is smooth.

[0027] Further, the limit strip 11 is slidably connected with the limit groove 10, the limit strip 11 is fixedly connected with the adjusting cylinder 9, the output shaft of the motor 8 is fixedly connected with the pivot 7, and when the mark line 21 is aligned with the top of the sealing cover 2, the top of the filter plate 6 is flush with the inner chamber bottom of the slagging outlet 5.

[0028] Further, the adjusting cylinder 9 penetrates the sealing cover 2 and is movably connected with the sealing cover 2, and the bottom of the electric push rod 14 is rotatably connected with the adjusting cylinder 9 by a bearing.

[0029] Further, the inner chamber of the slagging outlet 5 is hingedly connected with a cover 15, the outer ring of the filter main body 1 is fixedly connected with a U-shaped placement seat 16, the inner chamber of the U-shaped placement seat 16 is provided with a collection box 17, the bottom of the slagging outlet 5 is located above the top of the collection box 17, and during the filtering of ink, the slagging outlet 5 is blocked by the cover 15 to prevent the ink from splashing out of the filter main body 1. During the slagging process, the cover 15 is opened, and the impurities and residues filtered out will all fall into the collection box 17, and after the impurities are completely discharged, the collection box 17 can be removed from the U-shaped placement seat 16 for cleaning, which facilitates the unified recovery and treatment of the cleaned impurities.

[0030] Further, the outer ring of the filter main body 1 is provided with a window 18, and the inner chamber of the window 18 is fixedly connected with a transparent cover plate 19.

[0031] Further, the outer ring of the rotating shaft 7 is fixedly connected with the stirring plate 20, the stirring plate 20 is located at the bottom of the filter plate 6, the amount of ink stored in the filter body 1 can be observed through the transparent sealing plate 19 in the window 18, and in the process of slag removal, the rotating shaft 7 remains in a rotating state, thereby driving the stirring plate 20 in the outer ring of the rotating shaft 7 to rotate and stir the ink, ensuring that the ink is uniform, and at the same time, the valve on the discharge pipe 4 can be opened to directly discharge the ink for use.

[0032] Working principle: when using the ink slag removal filter, the ink is introduced into the filter body 1 from the ink inlet 3, and at the same time, the motor 8 drives the rotating shaft 7 to rotate, and the limiting strip 11 in the limiting groove 10 drives the adjusting cylinder 9 together with the scraper 12 to rotate, so as to avoid that the impurities in the ink block the filter plate 6, when there is more ink in the filter body 1 and more impurities accumulate on the filter plate 6 after a long time of filtering, the electric push rod 14 at the bottom of the fixed frame 13 drives the adjusting cylinder 9 together with the filter plate 6 to move upwards to expose the mark line 21, and the rotating shaft 7 together with the adjusting cylinder 9 remain in a rotating state, thereby cooperating with the scraper 12 to scrape the impurities on the filter plate 6 outward, and then the impurities are discharged from the slag discharge port 5, thereby solving the problem that the existing filter is difficult to conveniently remove the impurities filtered.

[0033] In the description of the present application, it should be further explained that, unless otherwise explicitly specified and limited, the terms "arrangement", "installation", "connection", "connection" should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected, it can be mechanically connected, or it can be electrically connected, it can be directly connected, or indirectly connected through an intermediate medium, or it can be the communication between two elements. For ordinary skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0034] Although the embodiments of the present application have been shown and described, those skilled in the art can understand that various changes, modifications, replacements and variations can be made to these embodiments without departing from the principles and spirits of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. An ink sludge filter comprising a filter body (1), characterized in that: The top of the filter body (1) is provided with a sealing cover (2), the top of the sealing cover (2) is provided with an ink inlet (3), one side of the filter body (1) is provided with a discharge pipe (4), the outer circle of the discharge pipe (4) is provided with a valve, the upper side of the filter body (1) is provided with a slag discharge port (5), the inner cavity of the filter body (1) is provided with a filter plate (6), the inner cavity of the filter body (1) is rotatably connected with a rotating shaft (7), the bottom of the filter body (1) is fixedly connected with a motor (8), the outer circle of the rotating shaft (7) is provided with an adjusting cylinder (9), the outer circle of the rotating shaft (7) is symmetrically provided with a limiting groove (10), the inner cavity of the limiting groove (10) is provided with a limiting strip (11), the outer circle of the adjusting cylinder (9) is fixedly connected with a scraper (12), the top of the sealing cover (2) is fixedly connected with a fixed frame (13), the bottom of the fixed frame (13) is fixedly connected with an electric push rod (14), and the outer circle of the adjusting cylinder (9) is provided with a mark line (21).

2. An ink sludge filter according to claim 1, characterized in that: The filter plate (6) can only move up and down in the inner cavity of the filter body (1) and cannot rotate, the adjusting cylinder (9) is rotatably connected with the filter plate (6), the scraper (12) is attached to the filter plate (6), and the surface of the scraper (12) is smooth.

3. An ink sludge filter according to claim 1, wherein: The limiting strip (11) and the limiting groove (10) are slidably connected, the limiting strip (11) is fixedly connected with the adjusting cylinder (9), the output shaft of the motor (8) is fixedly connected with the rotating shaft (7), and when the mark line (21) is aligned with the top of the sealing cover (2), the top of the filter plate (6) is flush with the inner cavity bottom of the slag discharge port (5).

4. An ink sludge filter according to claim 1, wherein: The adjusting cylinder (9) penetrates the sealing cover (2) and is movably connected therebetween, and the bottom of the electric push rod (14) is rotatably connected with the adjusting cylinder (9) through a bearing.

5. An ink sludge filter according to claim 1, wherein: The inner cavity of the slag discharge port (5) is hingedly connected with a cover (15), the outer circle of the filter body (1) is fixedly connected with a U-shaped placing seat (16), the inner cavity of the U-shaped placing seat (16) is provided with a collecting box (17), and the bottom of the slag discharge port (5) is located above the top of the collecting box (17).

6. An ink sludge filter according to claim 1, wherein: The outer circle of the filter body (1) is provided with a window (18), and the inner cavity of the window (18) is fixedly connected with a transparent cover plate (19).

7. An ink sludge filter according to claim 1, wherein: The outer circle of the rotating shaft (7) is fixedly connected with a stirring plate (20), and the stirring plate (20) is located at the bottom of the filter plate (6).

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