Printing ink filtering and filling machine

Abstract

The utility model relates to the technical field of printing ink filling, and discloses a printing ink filtering and filling machine which comprises a base, a filling box is fixedly connected to one side of the top of the base, the top end of the filling box is fixedly communicated with a feeding pipe, and the printing ink filtering and filling machine further comprises an adjusting assembly and a filling assembly which are arranged above the base. The adjusting assembly comprises a pair of first sliding grooves formed in the other side of the top of the base, and the inner walls of the first sliding grooves are jointly connected with a sliding seat in a sliding mode. According to the printing ink filling device, the effect of improving the printing ink filling efficiency is achieved, the double-end threaded rod drives the pair of sliding blocks to synchronously and oppositely move in the third direction of the sliding groove, and then the sliding plate and the filling container are driven to move in the second direction of the sliding groove to be lifted to the designated height through mutual cooperation of the sliding blocks, the fixing base and the connecting rod; the feeding port of the filling container is close to the filling pipe, workers do not need to manually adjust the position of the filling container, and the problem that the ink filling efficiency is difficult to effectively improve is solved.

Description

Technical Field

[0001] This utility model relates to the field of ink filling technology, specifically to an ink filtration and filling machine. Background Technology

[0002] Ink is an important material used in printing. It is used to represent patterns and text on a substrate through printing or inkjet printing. Ink consists of main components and auxiliary components, which are uniformly mixed and repeatedly rolled to form a viscous colloidal fluid. It is composed of binders, pigments, fillers, additives and solvents, and is used in various printing applications such as books, packaging, architectural decoration and electronic circuit boards. With the increase in social demand, the variety and output of inks have also expanded and increased accordingly.

[0003] A search revealed Chinese patent CN215626715U, which discloses an ink filtering and filling machine. The machine includes a box with an opening at the top, a filter device installed inside the upper part of the box, a filling container stabilizing device fixed at the lower left side of the box, and a filling head installed on the box above the filling container stabilizing device. The filling head is connected to the lower part of the box and the box is connected by a position adjustment device.

[0004] This device facilitates the removal of intercepted impurities, has a simple structure, is easy to use, reduces the workload of workers, meets the work needs of workers, is conducive to widespread promotion, can stabilize filling containers, and is applicable to filling containers of different heights, thus having a wide range of applications.

[0005] However, the device still has the following problems. The device drives the swing arm to move through the upper telescopic cylinder, and then drives the filling head to move through the cooperation between a pair of swing arms and a pair of connecting rods, adjusting the height of the filling head and keeping the filling head vertically downward. However, in actual use, the pair of swing arms and the pair of connecting rods are set in parallel, so the swing arms and connecting rods drive the filling head to make a circular motion. Therefore, while the height of the filling head is adjusted, a certain displacement also occurs in the horizontal direction, requiring the operator to manually adjust the position of the filling container, which makes it difficult to effectively improve the efficiency of ink filling. Utility Model Content

[0006] (a) Technical problems to be solved

[0007] In view of the shortcomings of the existing technology, this utility model provides an ink filtration and filling machine, which solves the problem of the above-mentioned difficulty in effectively improving the efficiency of ink filling.

[0008] (II) Technical Solution

[0009] To achieve the above objectives, this utility model provides the following technical solution: an ink filtering and filling machine, including a base, a filling box fixedly connected to one side of the top of the base, a feed pipe fixedly connected to the top of the filling box, and an adjustment component and a filling component disposed above the base;

[0010] The adjustment assembly includes a pair of sliding grooves 1 on the other side of the top of the base. The inner walls of the pair of sliding grooves 1 are slidably connected to a sliding seat. A hydraulic telescopic rod is fixedly connected to one side of the outer wall of the filling box, and the extension end of the hydraulic telescopic rod is fixedly connected to one end of the sliding seat. A pair of sliding grooves 2 are opened on both sides of the inner wall of the sliding seat. A sliding plate is slidably connected to one end of the pair of sliding grooves 2. A double-threaded rod is rotatably connected to the inner wall of the sliding seat away from the sliding grooves 2. A pair of double-threaded ends with opposite thread directions are opened at both ends of the outer peripheral wall of the double-threaded rod. A slider is threadedly connected to one end of each double-threaded end. A sliding groove 3 adapted to the slider is opened at the inner bottom of the sliding seat. A pair of connecting blocks are fixedly connected to the bottom of the sliding plate. A fixed seat is fixedly connected to the bottom end of each connecting block and the top end of the slider. A pair of connecting rods are rotatably connected to one end of each pair of fixed seats through a rotating shaft.

[0011] Preferably, a bidirectional motor is fixedly connected to the inner bottom of the sliding seat at three points near the sliding groove, and a pair of fixing brackets are fixedly connected to the inner bottom of the sliding seat near the bidirectional motors.

[0012] Preferably, one end of the pair of fixed brackets is rotatably connected to a worm gear, and one end of the worm gear is fixedly connected to the output shaft of the bidirectional motor. One end of the double-threaded rod is fixedly connected to a worm wheel that meshes with the worm gear, and the helix angle between the worm wheel and the worm gear is less than the friction angle.

[0013] Preferably, the filling assembly includes a buffer box fixedly connected to one end of the filling box, one end of the buffer box being fixedly connected to a filling pipe, a support plate being fixedly connected to the outer wall of the filling box near the hydraulic telescopic rod, and a liquid pump being fixedly connected to the top of the support plate.

[0014] Preferably, one end of the liquid pump is fixedly connected to an ink supply pipe, and one end of the ink supply pipe is fixedly connected to the other end of the buffer tank. The other end of the liquid pump is fixedly connected to a connecting pipe, and one end of the connecting pipe is fixedly connected to the outer wall of the filling tank, and one end of the connecting pipe extends to the inner bottom of the filling tank.

[0015] Preferably, a filter plate one is inserted into the other side of the outer wall of the filling box, and a filter plate two is inserted into the outer wall of the filling box near the filter plate.

[0016] (III) Beneficial Effects

[0017] 1. This ink filtering and filling machine uses a double-headed threaded rod to drive a pair of sliders to move synchronously in opposite directions along the chute. Then, through the cooperation between the sliders, the fixed seat, and the connecting rod, the sliding plate and the filling container are lifted to a specified height along the chute in two directions, so that the inlet of the filling container is close to the filling tube. This eliminates the need for manual adjustment of the filling container's position and effectively improves the efficiency of ink filling.

[0018] 2. This ink filter filling machine is simple to operate and ingeniously designed. Through the self-locking effect between the worm gear and the worm, it avoids the displacement of the slider position caused by external forces, and avoids the displacement of the sliding plate position during filling, thus improving the stability of the filling process. Attached Figure Description

[0019] Figure 1 This is a first-view three-dimensional structural diagram of the present invention;

[0020] Figure 2 This is a two-dimensional structural diagram of the present invention from a second perspective;

[0021] Figure 3 This is a half-section three-dimensional structural diagram of some components of this utility model;

[0022] Figure 4 This is a half-section three-dimensional structural diagram of some of the adjustment components of this utility model.

[0023] In the diagram: 1. Base; 2. Filling box; 3. Feed pipe; 4. Buffer box; 5. Filling pipe; 6. Support plate; 7. Liquid pump; 8. Ink supply pipe; 9. Connecting pipe; 10. Filter plate one; 11. Filter plate two; 12. Slide groove one; 13. Sliding seat; 14. Hydraulic telescopic rod; 15. Slide groove two; 16. Sliding plate; 17. Double-ended threaded rod; 18. Double-ended threaded end; 19. Slider; 20. Slide groove three; 21. Bidirectional motor; 22. Fixing frame; 23. Worm gear; 24. Worm wheel; 25. Connecting block; 26. Fixing seat; 27. Connecting rod. 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: Figure 1As shown, an ink filtering and filling machine includes a base 1, which is made of high-strength alloy material to improve the overall structural strength of the device. A filling box 2 is fixedly connected to one side of the top of the base 1, and a feed pipe 3 is fixedly connected to the top of the filling box 2. The feed pipe 3 facilitates the addition of ink. The machine also includes an adjustment component and a filling component disposed above the base 1.

[0026] like Figures 2-4 As shown, in one embodiment, to improve the efficiency of adjusting the position of the filling container, the adjusting assembly includes a pair of sliding grooves 12 on the other side of the top of the base 1. The inner walls of the pair of sliding grooves 12 are slidably connected to a sliding seat 13. The sliding grooves 12 improve the stability of the sliding seat 13. A hydraulic telescopic rod 14 is fixedly connected to one side of the outer wall of the filling box 2, and the extension end of the hydraulic telescopic rod 14 is fixedly connected to one end of the sliding seat 13. The hydraulic telescopic rod 14 drives the sliding seat 13 to move. A pair of sliding grooves 15 are provided on both sides of the inner wall of the sliding seat 13. A sliding plate 16 is slidably connected to one end of the pair of sliding grooves 15. The sliding grooves 15 limit the direction of movement of the sliding plate 16. The inner wall of the sliding seat 13 is away from the sliding grooves 12. Five double-threaded rods 17 are rotatably connected. The outer peripheral walls of the double-threaded rods 17 are provided with a pair of double-threaded ends 18 with opposite thread directions. Each double-threaded end 18 is threaded to a slider 19. The inner bottom of the sliding seat 13 is provided with a sliding groove 20 that matches the slider 19. The double-threaded rods 17 drive the pair of sliders 19 to move synchronously towards each other along the sliding groove 20. A pair of connecting blocks 25 are fixedly connected to the bottom of the sliding plate 16. The bottom end of each connecting block 25 is fixedly connected to the top end of the slider 19 with a fixed seat 26. One end of each pair of fixed seats 26 is rotatably connected to a pair of connecting rods 27 through a rotating shaft. Through the mutual cooperation between the slider 19, the connecting block 25 and the connecting rod 27, the sliding plate 16 is driven to move and rise along the direction of the sliding groove 15.

[0027] like Figure 4As shown, in one embodiment, to improve the stability of the device, a bidirectional motor 21 is fixedly connected to the inner bottom of the sliding seat 13 near the slide groove 20. A pair of fixed brackets 22 are fixedly connected to the inner bottom of the sliding seat 13 near the bidirectional motor 21. One end of the pair of fixed brackets 22 is rotatably connected to a worm gear 23, and one end of the worm gear 23 is fixedly connected to the output shaft of the bidirectional motor 21. The bidirectional motor 21 drives the worm gear 23 to rotate. One end of the double-ended threaded rod 17 is fixedly connected to a worm wheel 24 that meshes with the worm gear 23. The helix angle between the worm wheel 24 and the worm gear 23 is smaller than the friction angle. Through the mutual cooperation between the worm wheel 24 and the worm gear 23, the double-ended threaded rod 17 is driven to rotate. Then, through the self-locking effect between the worm wheel 24 and the worm gear 23, the position of the slider 19 is prevented from shifting due to external forces, and the position of the sliding plate 16 is prevented from shifting during filling, thus improving the filling stability of the device.

[0028] like Figure 2 and Figure 3 As shown, in one embodiment, to improve the ease of use of the device, the filling assembly includes a buffer box 4 fixedly connected to one end of the filling box 2. One end of the buffer box 4 is fixedly connected to a filling pipe 5. A support plate 6 is fixedly connected to the outer wall of the filling box 2 near the hydraulic telescopic rod 14. A liquid pump 7 is fixedly connected to the top of the support plate 6. One end of the liquid pump 7 is fixedly connected to an ink supply pipe 8, and one end of the ink supply pipe 8 is fixedly connected to the other end of the buffer box 4. The other end of the liquid pump 7 is fixedly connected to a connecting pipe 9, and one end of the connecting pipe 9 is fixedly connected to the outer wall of the filling box 2. One end of the connecting pipe 9 extends to the inner bottom of the filling box 2. A filter plate 10 is inserted into the other side of the outer wall of the filling box 2. A filter plate 21 is inserted into the outer wall of the filling box 2 near the filter plate 10. Both the filter plate 10 and the filter plate 21 are connected to the filling box 2 by insertion, which facilitates replacement and cleaning and effectively improves the ease of use of the device.

[0029] Working principle: In use, ink is first added into the filling tank 2 through the feed pipe 3. Then, the ink is filtered through filter plate 10 and filter plate 11. The double filtration reduces the impurity content in the ink. Filter plate 10 and filter plate 11 are connected to the filling tank 2 by a plug-in connection, facilitating replacement and cleaning, effectively improving the convenience of the device. During filling, the filling container is first placed on top of the sliding plate 16. Then, the hydraulic telescopic rod 14 is activated, which drives the sliding seat 13 to move along the slide groove 12 to the designated position, so that the inlet of the filling container moves directly below the filling pipe 5. Then, the bidirectional... Motor 21, through the interaction between bidirectional motor 21, worm gear 23, and worm wheel 24, drives double-threaded rod 17 to rotate. Then, double-threaded rod 17 drives a pair of sliders 19 to move synchronously towards each other along slide groove 3 20. Then, through the interaction between sliders 19, fixed seat 26, and connecting rod 27, connecting block 25 is moved. Then, through the interaction between the pair of connecting blocks 25, sliding plate 16 and filling container are moved and lifted to a specified height along slide groove 2 15, so that the inlet of filling container is close to filling tube 5. There is no need for staff to manually adjust the position of filling container, which effectively improves the efficiency of ink filling of the device.

[0030] In the description of this utility model, it should also be noted that, unless otherwise explicitly specified and limited, the terms "set," "install," "connect," and "link" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0031] Although 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 alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An ink filtering and filling machine, comprising a base (1), wherein a filling box (2) is fixedly connected to one side of the top of the base (1), and a feed pipe (3) is fixedly connected to the top of the filling box (2), characterized in that: It also includes an adjustment assembly and a filling assembly disposed above the base (1); The adjustment assembly includes a pair of slide grooves (12) on the other side of the top of the base (1). The inner walls of the pair of slide grooves (12) are slidably connected to a sliding seat (13). A hydraulic telescopic rod (14) is fixedly connected to one side of the outer wall of the filling box (2), and the extension end of the hydraulic telescopic rod (14) is fixedly connected to one end of the sliding seat (13). A pair of slide grooves (15) are provided on both sides of the inner wall of the sliding seat (13). A sliding plate (16) is slidably connected to one end of the pair of slide grooves (15). A double-ended thread is rotatably connected to the inner wall of the sliding seat (13) away from the slide grooves (15). The rod (17) has a pair of double-threaded ends (18) with opposite thread directions on both ends of its outer peripheral wall. Each double-threaded end (18) is threaded to a slider (19). The inner bottom of the sliding seat (13) is provided with a sliding groove (20) that matches the slider (19). The bottom of the sliding plate (16) is fixedly connected to a pair of connecting blocks (25). The bottom end of each connecting block (25) is fixedly connected to the top end of the slider (19) with a fixed seat (26). Each pair of fixed seats (26) is rotatably connected to a pair of connecting rods (27) through a rotating shaft.

2. The ink filtering and filling machine according to claim 1, characterized in that: A bidirectional motor (21) is fixedly connected to the inner bottom of the sliding seat (13) near the slide groove (20), and a pair of fixing brackets (22) are fixedly connected to the inner bottom of the sliding seat (13) near the bidirectional motor (21).

3. The ink filtering and filling machine according to claim 2, characterized in that: One end of each of the fixed brackets (22) is rotatably connected to a worm (23), and one end of the worm (23) is fixedly connected to the output shaft of a bidirectional motor (21). One end of the double-ended threaded rod (17) is fixedly connected to a worm wheel (24) that meshes with the worm (23), and the helix angle between the worm wheel (24) and the worm (23) is less than the friction angle.

4. The ink filtering and filling machine according to claim 1, characterized in that: The filling assembly includes a buffer box (4) fixedly connected to one end of the filling box (2), and a filling pipe (5) fixedly connected to one end of the buffer box (4). A support plate (6) is fixedly connected to the outer wall of the filling box (2) near the hydraulic telescopic rod (14), and a liquid pump (7) is fixedly connected to the top of the support plate (6).

5. An ink filtering and filling machine according to claim 4, characterized in that: One end of the liquid pump (7) is fixedly connected to an ink supply pipe (8), and one end of the ink supply pipe (8) is fixedly connected to the other end of the buffer tank (4). The other end of the liquid pump (7) is fixedly connected to a connecting pipe (9), and one end of the connecting pipe (9) is fixedly connected to the outer wall of the filling box (2), and one end of the connecting pipe (9) extends to the inner bottom of the filling box (2).

6. The ink filtering and filling machine according to claim 5, characterized in that: A filter plate (10) is inserted into the other side of the outer wall of the filling box (2), and a filter plate (11) is inserted into the outer wall of the filling box (2) near the filter plate (10).

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