An ink paddle device

Abstract

The utility model relates to ink processing equipment technical field discloses an ink stirring paddle device, including ink bucket, the outer wall fixedly connected with motor of ink bucket, the output fixedly connected with screw rod of motor, the outer wall screw thread connection has drive block of screw rod, the lower surface rotationally connected with rotating rod of drive block, the upper side outer wall fixedly connected with cylindrical gear of rotating rod, the gear end of cylindrical gear is connected with rack, the outer wall fixedly connected with reciprocating screw rod of rotating rod, the outer wall slidingly connected with fixed link of reciprocating screw rod. In the utility model, through starting motor drives screw rod drive drive block, through drive block drives rotating rod drive stirring rod, reaches the effect of moving stirring rod in the use process, through cylindrical gear drives rotating rod drive reciprocating screw rod and stirring rod, reaches the effect of even stirring to ink in the use process.

Description

Technical Field

[0001] This utility model relates to the field of ink processing equipment technology, and in particular to an ink stirring paddle device. Background Technology

[0002] As a key material in the printing process, ink is a precisely formulated blend of various components, including pigments, binders, fillers, and additives. Its rheological properties, drying speed, and color saturation directly affect the final quality of the printed product. With the advancement of printing technology towards higher precision and diversification, ink is not only widely used in traditional paper printing but has also expanded to printing on special materials such as plastics, metals, and ceramics, as well as emerging technologies like 3D printing and electronic circuit printing. This places higher demands on the stability and adaptability of ink performance.

[0003] However, during storage and use, inks are affected by factors such as differences in the density of their components, gravity, and changes in ambient temperature. These factors can lead to pigment sedimentation and binder stratification, resulting in poor ink flowability, reduced color uniformity, and consequently, decreased printing quality. Manual stirring is inefficient and cannot guarantee mixing accuracy. Furthermore, traditional stirring equipment suffers from drawbacks such as stirring dead zones and uneven shear force distribution. Therefore, developing a dedicated stirring rod device that can achieve efficient dispersion and homogeneous mixing of inks and is suitable for different viscosities and formulation systems has become an urgent need to ensure printing quality and improve production efficiency. Utility Model Content

[0004] To overcome the above shortcomings, this utility model provides an ink stirring paddle device, which aims to improve the problem in the prior art where the position of the ink stirring rod is usually fixed, the stirring range is limited and it is difficult to process different areas of ink, resulting in uneven ink mixing and failure to meet the needs of high-quality ink production.

[0005] To achieve the above objectives, the present invention provides the following technical solution:

[0006] An ink stirring device includes an ink tank. A motor is fixedly connected to the outer wall of the ink tank. A threaded rod is fixedly connected to the output end of the motor. The outer wall of the threaded rod is rotatably connected to the inner wall of the ink tank. A drive block is threadedly connected to the outer wall of the threaded rod. A rotating rod is rotatably connected to the lower surface of the drive block. A cylindrical gear is fixedly connected to the upper outer wall of the rotating rod. A rack is meshed at the tooth end of the cylindrical gear. The outer wall of the rack is fixed to the inner wall of the ink tank. A reciprocating screw is fixedly connected to the outer wall of the rotating rod. A fixed rod is slidably connected to the outer wall of the reciprocating screw. A slider is rotatably connected to the inner wall of the fixed rod. A stirring rod is rotatably connected to the lower inner wall of the fixed rod. A stirring blade is fixedly connected to the outer wall of the stirring rod. A fixing component is provided on the lower surface of the drive block.

[0007] Preferably, the fixing component includes a support rod, the upper outer wall of which is fixedly connected to the lower surface of the drive block, and a fixing block is fixedly connected to the outer wall of the support rod.

[0008] Preferably, a bevel gear is fixedly connected to the outer wall of the threaded rod, the bevel gear and the tooth ring have the same tooth pitch, and the tooth ends of the bevel gear are meshed with the tooth ring.

[0009] Preferably, a stirring tank is fixedly connected to the lower surface of the toothed ring, and the outer wall of the stirring tank is rotatably connected to the inner wall of the ink tank.

[0010] Preferably, a motor is fixedly connected inside the fixing block, and a drive rod is fixedly installed at the output end of the motor.

[0011] Preferably, an adjusting block is slidably connected to the inner wall of the drive rod.

[0012] Preferably, the outer wall of the adjusting block is slidably connected to a rotating ring, and the inner wall of the rotating ring is slidably connected to the outer wall of the rotating rod.

[0013] Preferably, a connecting rod is rotatably connected to the outer wall of the rotating ring, the inner wall of the connecting rod is rotatably connected to the outer wall of the rotating rod, and a nozzle is fixedly connected to the outer wall of the connecting rod.

[0014] This utility model has the following beneficial effects:

[0015] 1. In this utility model, the starting motor drives the threaded rod to drive the drive block, which in turn drives the rotating rod to drive the stirring rod, thus achieving the effect of moving the stirring rod during use. The cylindrical gear drives the rotating rod to drive the reciprocating screw and the stirring rod, thus achieving the effect of uniformly stirring the ink during use.

[0016] 2. In this utility model, the starting motor drives the drive rod to drive the adjusting block, which in turn drives the rotating ring to move. The rotating ring drives the connecting rod to drive the nozzle, thus achieving the effect of cleaning the mixing tank during use. Attached Figure Description

[0017] Figure 1 This is a perspective view of an ink stirring paddle device proposed in this utility model;

[0018] Figure 2 This is a partial schematic diagram of the reciprocating lead screw of an ink stirring paddle device proposed in this utility model;

[0019] Figure 3 This is a partial schematic diagram of the slider of an ink stirring paddle device proposed in this utility model;

[0020] Figure 4This is a partial schematic diagram of the nozzle of an ink stirring paddle device proposed in this utility model.

[0021] Legend:

[0022] 1. Ink bucket; 2. Motor; 3. Threaded rod; 4. Drive block; 5. Rotating rod; 6. Cylindrical gear; 7. Rack; 8. Reciprocating screw; 9. Fixed rod; 10. Stirring rod; 11. Bevel gear; 12. Gear ring; 13. Stirring tank; 14. Slider; 15. Support rod; 16. Fixed block; 17. Motor; 18. Drive rod; 19. Adjusting block; 20. Rotating ring; 21. Connecting rod; 22. Nozzle; 23. Stirring blade. Detailed Implementation

[0023] The technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0024] Reference Figures 1-3 One embodiment of this utility model provides an ink stirring paddle device, comprising an ink tank 1, a motor 2 fixedly connected to the outer wall of the ink tank 1, a threaded rod 3 fixedly connected to the output end of the motor 2, the outer wall of the threaded rod 3 rotatably connected to the inner wall of the ink tank 1, a drive block 4 threadedly connected to the outer wall of the threaded rod 3, a rotating rod 5 rotatably connected to the lower surface of the drive block 4, a cylindrical gear 6 fixedly connected to the upper outer wall of the rotating rod 5, a rack 7 meshing with the tooth end of the cylindrical gear 6, and the outer wall of the rack 7 fixed to the ink tank 1. The inner wall of the barrel 1 is fixedly connected to the outer wall of the rotating rod 5, and the outer wall of the reciprocating rod 8 is slidably connected to the outer wall of the reciprocating rod 8. The inner wall of the fixed rod 9 is rotatably connected to the slider 14, and the lower inner wall of the fixed rod 9 is rotatably connected to the stirring rod 10. The outer wall of the stirring rod 10 is fixedly connected to the stirring blade 23. The lower surface of the drive block 4 is provided with a fixing component, which includes a support rod 15. The upper outer wall of the support rod 15 is fixedly connected to the lower surface of the drive block 4, and the outer wall of the support rod 15 is fixedly connected to the fixing block 16.

[0025] Specifically, by starting motor 2, the threaded rod 3 rotates on the inner wall of ink tank 1, thereby limiting the threaded rod 3 through ink tank 1 and maintaining its stability. During rotation, the threaded rod 3 drives drive block 4 to move rotating rod 5, which in turn drives fixed rod 9 to move stirring rod 10. This movement of stirring rod 10 during use avoids limited stirring range and difficulty in processing different areas of the ink. Rotating rod 5 drives cylindrical gear 6 to move, and when cylindrical gear 6 moves, it can... The cylindrical gear 6 is rotated by meshing with the toothed end of the rack 7. The cylindrical gear 6 drives the rotating rod 5 to rotate, which in turn drives the stirring rod 10 and the stirring blade 23 to rotate. This achieves the effect of stirring the ink during use. When the slider 14 moves through the reciprocating screw 8, the slider 14 drives the fixed rod 9 to drive the stirring rod 10 to reciprocate on the outer wall of the rotating rod 5. When the fixed rod 9 moves, it can slide on the outer wall of the support rod 15. Thus, the support rod 15 acts as a limit to the movement of the fixed rod 9, achieving the effect of uniform stirring of the ink during use.

[0026] Reference Figure 3 and Figure 4 A bevel gear 11 is fixedly connected to the outer wall of the threaded rod 3. The bevel gear 11 and the toothed ring 12 have the same tooth pitch. The tooth end of the bevel gear 11 is meshed with the toothed ring 12. A stirring tank 13 is fixedly connected to the lower surface of the toothed ring 12. The outer wall of the stirring tank 13 is rotatably connected to the inner wall of the ink tank 1. A motor 17 is fixedly connected inside the fixed block 16. A drive rod 18 is fixedly installed at the output end of the motor 17.

[0027] Specifically, when the bevel gear 11 rotates through the threaded rod 3, the bevel gear 11 drives the gear ring 12 to drive the mixing barrel 13 to rotate on the inner wall of the ink barrel 1. This limits the mixing barrel 13 through the ink barrel 1, thus maintaining the stability of the mixing barrel 13. During use, this achieves the effect of changing the mixing range of the stirring rod 10, thereby avoiding the invariability of the corresponding mixing range due to the fixed position of the stirring rod 10.

[0028] Reference Figure 4 An adjusting block 19 is slidably connected to the inner wall of the drive rod 18, a rotating ring 20 is slidably connected to the outer wall of the adjusting block 19, the inner wall of the rotating ring 20 is slidably connected to the outer wall of the rotating rod 5, a connecting rod 21 is rotatably connected to the outer wall of the rotating ring 20, the inner wall of the connecting rod 21 is rotatably connected to the outer wall of the rotating rod 5, and a nozzle 22 is fixedly connected to the outer wall of the connecting rod 21.

[0029] Specifically, when the motor 17 is started and the drive rod 18 rotates, the drive rod 18 drives the adjusting block 19 to drive the rotating ring 20 to slide on the outer wall of the rotating rod 5. During the sliding process, the rotating ring 20 drives the connecting rod 21 to drive the nozzle 22 to move. When the connecting rod 21 rotates, it can rotate within the limiting groove of the rotating rod 5. Thus, the rotating rod 5 achieves the effect of limiting the rotation of the connecting rod 21. During use, the nozzle 22 cleans the mixing tank 13 when it moves.

[0030] Working Principle: When the device is needed, the motor 2 drives the threaded rod 3 to rotate on the inner wall of the ink tank 1. The ink tank 1 limits the threaded rod 3, maintaining its stability. During rotation, the threaded rod 3 drives the drive block 4, which in turn drives the rotating rod 5. This movement of the rotating rod 5 then drives the fixed rod 9, which in turn moves the stirring rod 10. This movement of the stirring rod 10 prevents limited stirring range and ensures proper processing of different areas of the ink. The rotating rod 5 drives the cylindrical gear 6, which in turn meshes with the teeth of the rack 7, rotating the gear 6. This rotation of the cylindrical gear 6 drives the rotating rod 5, which in turn drives the stirring rod 10 and the stirring blade 23, thus stirring the ink. The reciprocating screw 8 causes the slider 14 to move, which in turn drives the fixed rod 9, causing the stirring rod 10 to reciprocate on the outer wall of the rotating rod 5. The fixed rod 9 can slide on the outer wall of the support rod 15 during its movement. Thus, the support rod 15 serves to limit the movement of the fixed rod 9, achieving uniform stirring of the ink during use. When the bevel gear 11 rotates via the threaded rod 3, it drives the gear ring 12 to rotate the stirring tank 13 on the inner wall of the ink tank 1, thereby limiting the stirring tank 13 and maintaining its stability. During use, it changes the stirring range of the stirring rod 10, preventing the stirring range from being fixed due to the fixed position of the stirring rod 10. When the motor 17 is started, the drive rod 18 rotates, driving the adjusting block 19 to drive the rotating ring 20 to slide on the outer wall of the rotating rod 5. During the sliding process, the rotating ring 20 drives the connecting rod 21 to move the nozzle 22. When the connecting rod 21 rotates, it can rotate within the limiting groove of the rotating rod 5, thus limiting the rotation of the connecting rod 21. During use, the nozzle 22 cleans the stirring tank 13 as it moves.

[0031] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. An ink stirring paddle device, comprising an ink tank (1), characterized in that: A motor (2) is fixedly connected to the outer wall of the ink container (1). A threaded rod (3) is fixedly connected to the output end of the motor (2). The outer wall of the threaded rod (3) is rotatably connected to the inner wall of the ink container (1). A drive block (4) is threadedly connected to the outer wall of the threaded rod (3). A rotating rod (5) is rotatably connected to the lower surface of the drive block (4). A cylindrical gear (6) is fixedly connected to the upper outer wall of the rotating rod (5). A rack (7) is meshed with the tooth end of the cylindrical gear (6). The outer wall of the rack (7) is fixed to the inner wall of the ink barrel (1). The outer wall of the rotating rod (5) is fixedly connected to the reciprocating screw (8). The outer wall of the reciprocating screw (8) is slidably connected to the fixed rod (9). The inner wall of the fixed rod (9) is rotatably connected to the slider (14). The lower inner wall of the fixed rod (9) is rotatably connected to the stirring rod (10). The outer wall of the stirring rod (10) is fixedly connected to the stirring blade (23). The lower surface of the drive block (4) is provided with a fixing component.

2. The ink stirring paddle device according to claim 1, characterized in that: The fixing component includes a support rod (15), the upper outer wall of which is fixedly connected to the lower surface of the drive block (4), and a fixing block (16) is fixedly connected to the outer wall of the support rod (15).

3. The ink stirring paddle device according to claim 1, characterized in that: A bevel gear (11) is fixedly connected to the outer wall of the threaded rod (3). The bevel gear (11) and the toothed ring (12) have the same tooth pitch. The tooth ends of the bevel gear (11) are meshed with the toothed ring (12).

4. The ink stirring paddle device according to claim 3, characterized in that: The lower surface of the toothed ring (12) is fixedly connected to a stirring tank (13), and the outer wall of the stirring tank (13) is rotatably connected to the inner wall of the ink tank (1).

5. The ink stirring paddle device according to claim 2, characterized in that: A motor (17) is fixedly connected inside the fixed block (16), and a drive rod (18) is fixedly installed at the output end of the motor (17).

6. The ink stirring paddle device according to claim 5, characterized in that: An adjusting block (19) is slidably connected to the inner wall of the drive rod (18).

7. The ink stirring paddle device according to claim 6, characterized in that: The outer wall of the adjusting block (19) is slidably connected to a rotating ring (20), and the inner wall of the rotating ring (20) is slidably connected to the outer wall of the rotating rod (5).

8. The ink stirring paddle device according to claim 7, characterized in that: The outer wall of the rotating ring (20) is rotatably connected to a connecting rod (21), the inner wall of the connecting rod (21) is rotatably connected to the outer wall of the rotating rod (5), and the outer wall of the connecting rod (21) is fixedly connected to a nozzle (22).

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