Corrugated board printing ink homogenizing device

Abstract

The utility model relates to the technical field of corrugated board printing, and discloses a corrugated board printing ink homogenizing device which solves the problems that in the corrugated board printing process, printing ink cannot achieve a more uniform mixing effect and is low in flowability, and comprises a cylinder body, a control switch is fixedly installed on the outer side of the cylinder body, and the control switch is arranged on the outer side of the cylinder body. A feeding valve is fixedly mounted at the top of the barrel, a discharging valve is fixedly mounted in the middle of the bottom end of the barrel, a shaft rod is rotatably mounted at the top end in the barrel, stirring strips are uniformly and fixedly mounted on the outer side of the shaft rod, a positioning frame is rotatably mounted on the outer side of the bottom end of the shaft rod, and the positioning frame is fixedly mounted at the bottom end in the barrel; an adjusting driving assembly is fixedly mounted at the top of the barrel; according to the corrugated board printing ink mixing device, in the corrugated board printing process, printing ink can be more evenly mixed, the flowability of the printing ink can be improved, normal printing operation is ensured, and therefore better practicability can be achieved conveniently.

Description

Technical Field

[0001] This utility model belongs to the field of corrugated cardboard printing technology, specifically a device for homogenizing printing inks for corrugated cardboard. Background Technology

[0002] Corrugated cardboard is a type of board material consisting of a corrugated core layer and a cover layer formed between two or more layers of cardboard. Corrugated cardboard comes in various types and is widely used in the packaging industry. During the production of corrugated cardboard, ink printing is required on its surface. However, during the printing process, the printing ink cannot achieve a more uniform mixing effect and has low fluidity, which affects the normal printing operation and makes it difficult to achieve better practicality. Utility Model Content

[0003] In order to overcome the shortcomings of the prior art, this utility model provides a corrugated cardboard printing ink homogenization device, which effectively solves the problem that printing ink cannot achieve a more uniform mixing effect and has low fluidity during the corrugated cardboard printing process, which affects normal printing operation and makes it difficult to achieve better practicality.

[0004] To achieve the above objectives, this utility model provides the following technical solution: a corrugated cardboard printing ink homogenization device, comprising a cylinder, a control switch fixedly installed on the outer side of the cylinder, a feed valve fixedly installed on the top of the cylinder, a discharge valve fixedly installed in the middle of the bottom end of the cylinder, a shaft rotatably installed at the top of the inner side of the cylinder, agitating strips uniformly fixedly installed on the outer side of the shaft, and a strip-shaped opening penetrating through the interior of the agitating strips, a positioning frame rotatably installed on the outer side of the bottom end of the shaft, and the positioning frame fixedly installed at the bottom end of the inner side of the cylinder, an adjustment drive assembly fixedly installed on the top of the cylinder, and the top of the shaft movably penetrating through and extending to the top of the cylinder and connecting with the adjustment drive assembly.

[0005] Preferably, the adjustment drive assembly includes a frame, which is fixed to the top of the cylinder. A drive motor is fixedly installed on one side of the frame. A reciprocating screw is rotatably installed inside the frame. The output shaft of the drive motor passes through one side of the frame and is fixedly connected to one end of the reciprocating screw. A threaded movable sleeve is threadedly installed inside the frame and in the middle of the reciprocating screw. A transmission rack is fixedly installed on the outside of the threaded movable sleeve. A transmission gear is meshed in the middle of the side of the transmission rack away from the threaded movable sleeve. The transmission gear is fixedly installed on the top of the shaft. Openings are provided on both sides of the frame, and both openings are horizontally aligned with the transmission rack.

[0006] Preferably, a positioning slider is fixedly installed on the side of the threaded movable sleeve away from the transmission rack, and a positioning groove is opened through one side of the frame, and the positioning slider is slidably installed through the inside of the positioning groove.

[0007] Preferably, a connecting block is fixedly installed at the top center of the transmission rack, a positioning sleeve is fixedly installed at the top of the connecting block, a positioning slide rod is slidably installed inside the positioning slide sleeve, and both ends of the positioning slide rod are fixedly connected to the inner wall of the frame. Four sliding grooves are symmetrically opened on the outer side of the positioning slide rod, and four sliding blocks are symmetrically fixedly installed on the inner wall of the positioning slide sleeve, and the four sliding blocks are slidably installed inside the four sliding grooves respectively.

[0008] Preferably, four support rods are symmetrically fixedly installed at the bottom of the cylinder, and a circular support base plate is fixedly installed at the bottom of each of the four support rods.

[0009] Compared with the prior art, the beneficial effects of this utility model are:

[0010] 1) During operation, the interaction of the set cylinder, control switch, feed valve, discharge valve, shaft, stirring bar, positioning frame and adjustment drive components enables the printing ink to achieve a more uniform mixing effect and improve the fluidity of the printing ink during the corrugated cardboard printing process, ensuring normal printing operation and thus facilitating better practicality.

[0011] 2) During operation, the interaction of the connecting block, positioning sleeve, positioning slide rod, sliding groove and sliding block enables the transmission rack to move, which facilitates better stability and ensures that the adjustment drive component can work stably. Attached Figure Description

[0012] The accompanying drawings are provided to further understand the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention and do not constitute a limitation thereof.

[0013] In the attached diagram:

[0014] Figure 1 This is a schematic diagram of the structure of a corrugated cardboard printing ink homogenization device according to the present invention;

[0015] Figure 2 This is a schematic diagram of the internal structure of the cylinder of this utility model;

[0016] Figure 3 This is a schematic diagram of the adjustment drive component structure of this utility model;

[0017] Figure 4 This is a schematic diagram of the connection structure between the transmission rack and transmission gear of this utility model;

[0018] Figure 5 This is a schematic diagram of the disassembled structure of the positioning slide sleeve and positioning slide rod of this utility model.

[0019] In the diagram: 1. Cylinder; 2. Control switch; 3. Feed valve; 4. Discharge valve; 5. Shaft; 6. Agitator bar; 7. Positioning frame; 8. Adjustment drive assembly; 9. Frame; 10. Drive motor; 11. Reciprocating lead screw; 12. Threaded movable sleeve; 13. Transmission rack; 14. Transmission gear; 15. Opening; 16. Positioning slider; 17. Positioning slide groove; 18. Connecting block; 19. Positioning sleeve; 20. Positioning slide rod; 21. Sliding groove; 22. Sliding block; 23. Support rod; 24. Circular support base plate. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the protection scope of the present utility model.

[0021] Example 1, by Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5 The present invention relates to a corrugated cardboard printing ink homogenization device, comprising a cylinder 1, four support rods 23 symmetrically fixedly installed at the bottom of the cylinder 1, and a circular support base plate 24 fixedly installed at the bottom of each of the four support rods 23; a control switch 2 fixedly installed on the outside of the cylinder 1; a feed valve 3 fixedly installed at the top of the cylinder 1; a discharge valve 4 fixedly installed at the middle of the bottom end of the cylinder 1; a shaft 5 rotatably installed at the top of the inside of the cylinder 1; stirring strips 6 uniformly fixedly installed on the outside of the shaft 5, and a strip-shaped opening penetrating through the inside of the stirring strips 6; a positioning frame 7 rotatably installed on the outside of the bottom end of the shaft 5, and the positioning frame 7 fixedly installed at the bottom of the inside of the cylinder 1; and an adjustment drive assembly 8 fixedly installed at the top of the cylinder 1, with the top of the shaft 5 movably penetrating through and extending to the top of the cylinder 1 and connecting with the adjustment drive assembly 8.

[0022] The adjustment drive assembly 8 includes a frame 9, which is fixed to the top of the cylinder 1. A drive motor 10 is fixedly installed on one side of the frame 9. A reciprocating screw 11 is rotatably installed inside the frame 9. The output shaft of the drive motor 10 passes through one side of the frame 9 and is fixedly connected to one end of the reciprocating screw 11. A threaded movable sleeve 12 is threadedly installed inside the frame 9 and in the middle of the reciprocating screw 11. A transmission rack 13 is fixedly installed on the outside of the threaded movable sleeve 12. A positioning slider 16 is fixedly installed on the side of the threaded movable sleeve 12 away from the transmission rack 13. A positioning groove 17 is opened through one side of the frame 9, and the positioning slider 16 is slidably installed through the positioning groove 17. A transmission gear 14 is meshed in the middle of the side of the transmission rack 13 away from the threaded movable sleeve 12, and the transmission gear 14 is fixedly installed on the top of the shaft 5. Openings 15 are opened through both sides of the frame 9, and both openings 15 are horizontally aligned with the transmission rack 13.

[0023] A connecting block 18 is fixedly installed at the top center of the transmission rack 13. A positioning slide sleeve 19 is fixedly installed on the top of the connecting block 18. A positioning slide rod 20 is slidably installed inside the positioning slide sleeve 19. Both ends of the positioning slide rod 20 are fixedly connected to the inner wall of the frame 9. Four sliding grooves 21 are symmetrically opened on the outer side of the positioning slide rod 20. Four sliding blocks 22 are symmetrically fixedly installed on the inner wall of the positioning slide sleeve 19. The four sliding blocks 22 are slidably installed inside the four sliding grooves 21 respectively.

[0024] In use, the interaction of the cylinder 1, control switch 2, feed valve 3, discharge valve 4, shaft 5, stirring bar 6, positioning frame 7, and adjustment drive assembly 8 enables the printing ink to achieve a more uniform mixing effect and improve the fluidity of the printing ink during the corrugated cardboard printing process, ensuring normal printing operation and thus achieving better practicality. Furthermore, the interaction of the connecting block 18, positioning sleeve 19, positioning slide rod 20, sliding groove 21, and sliding block 22 enables the transmission rack 13 to move, achieving better stability and ensuring that the adjustment drive assembly 8 can work stably.

[0025] Working principle: During operation, the drive motor 10 is started, driving the reciprocating screw 11 to rotate. The reciprocating screw 11 drives the threaded movable sleeve 12 to move back and forth on its outer side. The threaded movable sleeve 12 drives the positioning slider 16 to slide inside the positioning groove 17, ensuring better stability of the threaded movable sleeve 12 during movement. At the same time, the threaded movable sleeve 12 drives the transmission rack 13 to move, the transmission rack 13 drives the connecting block 18 to move, the connecting block 18 drives the positioning sleeve 19 to slide outside the positioning slide rod 20, and the positioning sleeve 19 drives the sliding block 22 to slide in the sliding groove 21. The internal sliding mechanism ensures better stability of the transmission rack 13 during movement. Simultaneously, the transmission rack 13 drives the transmission gear 14 to rotate, which in turn drives the shaft 5 to rotate. The shaft 5 then drives the agitator 6 to move. Through this movement, the agitator 6 agitates the printing ink inside the cylinder 1 during its reciprocating rotation. This ensures a more uniform mixing of the printing ink during corrugated cardboard printing and improves its fluidity, guaranteeing normal printing operations and facilitating better practicality.

Claims

1. A corrugated paperboard printing ink homogenization device comprising a cylinder (1), characterized by: The outer side of the barrel (1) is fixedly installed with a control switch (2), the top of the barrel (1) is fixedly installed with a feeding valve (3), the middle of the bottom end of the barrel (1) is fixedly installed with a discharging valve (4), the inner top end of the barrel (1) is rotatably installed with a shaft rod (5), the outer side of the shaft rod (5) is uniformly fixedly installed with stirring bars (6), strip-shaped openings are formed in the interiors of the stirring bars (6), the outer bottom end of the shaft rod (5) is rotatably installed with a positioning frame (7), the positioning frame (7) is fixedly installed at the inner bottom end of the barrel (1), the top of the barrel (1) is fixedly installed with an adjusting drive assembly (8), and the top of the shaft rod (5) movably penetrates through and extends to the top of the barrel (1) and is connected with the adjusting drive assembly (8).

2. A corrugated paperboard printing ink homogenizing device according to claim 1, characterized in that: The adjusting drive assembly (8) comprises a frame (9), the frame (9) is fixed to the top of the barrel (1), one side of the frame (9) is fixedly installed with a drive motor (10), a reciprocating screw rod (11) is rotatably installed in the interior of the frame (9), the output shaft of the drive motor (10) movably penetrates through one side of the frame (9) and is fixedly connected with one end of the reciprocating screw rod (11), a threaded movable sleeve (12) is screwedly installed in the interior of the frame (9) and located at the middle of the reciprocating screw rod (11), the outer side of the threaded movable sleeve (12) is fixedly installed with a transmission rack (13), the middle of one side of the transmission rack (13) away from the threaded movable sleeve (12) is engagedly connected with a transmission gear (14), the transmission gear (14) is fixedly installed at the top of the shaft rod (5), and openings (15) are formed in the two sides of the frame (9) and are horizontally aligned with the transmission rack (13).

3. A corrugated paperboard printing ink homogenizing device according to claim 2, characterized in that: A positioning sliding block (16) is fixedly installed on the side of the threaded movable sleeve (12) away from the transmission rack (13), and a positioning sliding groove (17) is formed in the interior of one side of the frame (9) and movably penetrates through and is installed in the interior of the positioning sliding groove (17).

4. A corrugated paperboard printing ink homogenizing device according to claim 2, characterized in that: The top middle of the transmission rack (13) is fixedly installed with a connecting block (18), the top of the connecting block (18) is fixedly installed with a positioning sliding sleeve (19), the interior of the positioning sliding sleeve (19) movably penetrates through and is installed with a positioning sliding rod (20), the two ends of the positioning sliding rod (20) are fixedly connected with the inner walls of the frame (9), the outer side of the positioning sliding rod (20) is symmetrically formed with four sliding grooves (21), the inner walls of the positioning sliding sleeve (19) are symmetrically fixedly installed with four sliding blocks (22), and the four sliding blocks (22) are respectively slidably installed in the interiors of the four sliding grooves (21).

5. A corrugated paperboard printing ink homogenizing device according to claim 1, characterized in that: The bottom of the barrel (1) is symmetrically fixedly installed with four supporting rods (23), and the bottoms of the four supporting rods (23) are fixedly installed with circular supporting bottom plates (24).

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