Diluting device for environment-friendly water-based ink processing

Abstract

The utility model discloses a diluting device for environment-friendly water-based ink processing, and relates to the technical field of ink processing. The device comprises a fixing frame, a reciprocating lead screw, a motor and a toothed bar are arranged in the fixing frame, a moving block is arranged on the outer surface of the reciprocating lead screw, a diluting tank is arranged at the top of the moving block, a rotating shaft is arranged in the diluting tank, and a rolling gear is arranged at the end of the rotating shaft. A reciprocating screw rod rotates to enable a moving block to move so as to drive a diluting tank to reciprocate left and right, so that internal ink and diluent are shaken to achieve the purpose of primary dilution, and when the diluting tank moves left and right, a rolling gear rolls on a toothed bar, so that a rotating shaft rotates to drive a stirring plate to rotate; and when the diluting tank regularly moves left and right, the stirring plate regularly rotates forwards and backwards, so that the stirring effect of the printing ink and the diluent is more ideal, and the stirring time is greatly shortened.

Description

Technical Field

[0001] The utility model relates to the technical field of ink processing, in particular to an environmentally friendly water-based ink processing dilution device. Background Art

[0002] Ink is an important material used in printing. It prints or sprays patterns and texts on substrates. Ink includes main ingredients and auxiliary ingredients, which are evenly mixed and repeatedly rolled to form a viscous colloidal fluid. Water-based ink needs to be diluted during processing, that is, water-based ink and water are mixed in a certain proportion.

[0003] The prior art discloses a water-based ink dilution device with application number CN202320516253.9. Although the device can stir through a stirring plate, the stirring plate can only stir in one direction, counterclockwise or clockwise. If the stirring time is short, it will inevitably cause uneven stirring and affect the processing effect. If the stirring is carried out for a long time, it will waste too much time and affect the processing efficiency. Utility Model Content

[0004] Based on this, the purpose of the utility model is to provide an environmentally friendly water-based ink processing dilution device to solve the technical problems in the above-mentioned background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an environmentally friendly water-based ink processing dilution device, comprising a fixed frame, wherein a reciprocating screw, a motor and a gear rod are respectively arranged inside the fixed frame, and a moving block is arranged on the outer surface of the reciprocating screw, a dilution tank is arranged on the top of the moving block, a rotating shaft is arranged inside the dilution tank, a rolling gear is arranged at the end of the rotating shaft, and a stirring plate is arranged on the outer surface of the rotating shaft, an ink storage tank and a first piston cylinder are respectively arranged on one side of the fixed frame, and a liquid storage tank and a second piston cylinder are arranged on the other side of the fixed frame, a first piston plate is arranged inside the first piston cylinder, a first piston rod is fixed on one side of the first piston plate, and a first spring is sleeved on the outer surface of the first piston rod, the ink storage tank and the first piston cylinder are connected through an ink extraction tube, the first piston cylinder and the dilution tank are connected through an ink delivery tube, a second piston plate is arranged inside the second piston cylinder, a second piston rod is fixed on one side of the second piston plate, and a second spring is sleeved on the outer surface of the second piston rod, the second piston cylinder and the liquid storage tank are connected through an infusion tube, and the second piston cylinder and the dilution tank are connected through an infusion tube.

[0006] Furthermore, a driven gear is provided on one side of the outer surface of the reciprocating screw rod, and a driving gear is connected to the output end of the motor, and the driving gear is meshed with the driven gear.

[0007] By adopting the above technical solution, after the motor is started, the driving gear rotates, and the rotation of the driving gear causes the driven gear to rotate, thereby causing the reciprocating screw to rotate.

[0008] Furthermore, a sliding rod is also provided inside the fixing frame, the moving block is slidably matched with the sliding rod, and the moving block is threadedly connected with the reciprocating screw rod.

[0009] By adopting the above technical solution, when the reciprocating screw rotates, the moving block will move, and the sliding rod can make the moving block move more stably.

[0010] Furthermore, the ink delivery tube and the liquid delivery tube are both made of rubber hoses.

[0011] By adopting the above technical solution, the rubber hose allows the dilution tank to move left and right without restriction, making the movement more convenient.

[0012] Furthermore, the ink delivery tube, liquid delivery tube, ink extraction tube and liquid extraction tube are all provided with a one-way valve.

[0013] By adopting the above technical solution, under the action of the one-way valve, the flow direction of the diluent and the ink in the pipeline can be controlled.

[0014] Furthermore, a control panel is provided on the top of the fixing frame, and the control panel is electrically connected to the motor.

[0015] By adopting the above technical solution, the motor can be controlled by the control panel.

[0016] Furthermore, the outer surfaces of the ink storage tank and the liquid storage tank are both provided with observation windows.

[0017] By adopting the above technical solution, it is convenient to check the ink in the ink storage tank and the diluent stock in the liquid storage tank through the observation window.

[0018] Furthermore, the stirring plates are provided in multiple groups, and the multiple groups of stirring plates are arranged equidistantly from top to bottom.

[0019] By adopting the above technical solution, multiple groups of stirring plates can fully stir the ink and the diluent at multiple levels, thereby improving the dilution effect.

[0020] Furthermore, the outer surfaces of the plurality of groups of stirring plates are penetrated by through holes.

[0021] By adopting the above technical solution, under the action of the through hole, the resistance of the stirring plate during rotation can be reduced, making the stirring smoother, and the through hole can shear the ink and the diluent state, further improving the mixing effect.

[0022] Furthermore, a discharge port is provided below the outer surface of the dilution tank, and the rolling gear is meshed with the gear rod.

[0023] By adopting the above technical solution, the discharge port can conveniently discharge the diluted ink, and the rolling gear rolls on the gear rod to cause the rotating shaft to rotate.

[0024] In summary, the utility model mainly has the following beneficial effects:

[0025] 1. When the utility model is diluting, the reciprocating screw rotates to move the moving block, thereby driving the dilution tank to move back and forth left and right, so that the internal ink and diluent are swirled, and the purpose of preliminary dilution is achieved. When the dilution tank moves left and right, the rolling gear rolls on the gear rod, thereby rotating the rotating shaft, thereby driving the stirring plate to rotate. Since the dilution tank moves left and right regularly, the stirring plate will rotate forward and reverse regularly, which can make the stirring effect of the ink and the dilution liquid more ideal and greatly shorten the stirring time.

[0026] 2. The utility model regularly squeezes the first piston rod and the second piston rod when the dilution tank swings left and right. When the first piston rod is squeezed, the first piston plate moves to input ink into the dilution tank through the ink delivery tube. When the dilution tank does not squeeze the first piston rod, the first spring can enable the first piston rod to drive the first piston plate to reset, so that the ink extraction tube can draw the ink in the ink storage tank into the first piston cylinder again. When the dilution tank squeezes the second piston rod, the second piston plate can input the dilution liquid into the dilution tank through the delivery tube. When not squeezed, the second spring can enable the second piston rod to drive the second piston plate to reset, and the liquid extraction tube draws the dilution liquid in the liquid storage tank into the second piston cylinder again. Through this intermittent regular feeding method, the ink can be fully mixed, avoiding the defect of the traditional method of pouring the ink and the dilution liquid into the dilution tank at one time and spending a lot of time to stir them evenly, and the utility model has strong practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Figure 1 It is a schematic diagram of the structure of the utility model;

[0028] Figure 2 This is a schematic diagram of the cross-sectional structure of the fixing frame of the utility model;

[0029] Figure 3 It is a schematic diagram of the reciprocating screw structure of the utility model;

[0030] Figure 4 This is a schematic diagram of the stirring plate structure of the utility model.

[0031] In the figure: 1, fixed frame; 2, control panel; 3, reciprocating screw; 4, moving block; 5, dilution tank; 6, sliding rod; 7, ink storage tank; 8, first piston cylinder; 9, ink extraction tube; 10, ink delivery tube; 11, liquid storage tank; 12, second piston cylinder; 13, liquid extraction tube; 14, liquid delivery tube; 15, first piston plate; 16, second piston plate; 17, second piston rod; 18, second spring; 19, rotating shaft; 20, stirring plate; 21, motor; 22, driving gear; 23, driven gear; 24, gear rod; 25, rolling gear; 26, first piston rod; 27, first spring. DETAILED DESCRIPTION

[0032] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. The embodiments described below with reference to the drawings are exemplary and are only used to explain the utility model, and cannot be understood as limiting the utility model.

[0033] The following describes an embodiment of the utility model based on its overall structure.

[0034] Embodiment 1: An environmentally friendly water-based ink processing dilution device, such as Figure 1-Figure 4As shown, it includes a fixed frame 1, and a reciprocating screw rod 3, a motor 21 and a gear rod 24 are respectively arranged inside the fixed frame 1, and a moving block 4 is arranged on the outer surface of the reciprocating screw rod 3, and a driven gear 23 is arranged on one side of the outer surface of the reciprocating screw rod 3, and a driving gear 22 is connected to the output end of the motor 21, and the driving gear 22 is meshed with the driven gear 23. After the motor is started, the driving gear 22 rotates, and the rotation of the driving gear 22 causes the driven gear 23 to rotate, thereby causing the reciprocating screw rod 3 to rotate, and a control panel 2 is arranged on the top of the fixed frame 1, and the control panel 2 is electrically connected to the motor 21, and the motor 21 can be controlled under the action of the control panel 2, and a dilution tank 5 is arranged on the top of the moving block 4, and a rotating shaft 19 is arranged inside the dilution tank 5, and a rolling gear 25 is arranged at the end of the rotating shaft 19, and a stirring plate 20 is arranged on the outer surface of the rotating shaft 19, and an ink storage tank 7 and a first piston cylinder 8 are respectively arranged on one side of the fixed frame 1, and a liquid storage tank 11 and a second piston cylinder 12 are arranged on the other side of the fixed frame 1, and the inner A first piston plate 15 is provided in the second piston cylinder 12, a first piston rod 26 is fixed on one side of the first piston plate 15, and a first spring 27 is sleeved on the outer surface of the first piston rod 26, the ink storage tank 7 is connected to the first piston cylinder 8 through the ink extraction tube 9, the first piston cylinder 8 is connected to the dilution tank 5 through the ink delivery tube 10, a second piston plate 16 is provided inside the second piston cylinder 12, a second piston rod 17 is fixed on one side of the second piston plate 16, and a second spring 18 is sleeved on the outer surface of the second piston rod 17, the second piston cylinder 12 is connected to the liquid storage tank 11 through the delivery tube 14, the second piston cylinder 12 is connected to the dilution tank 5 through the delivery tube 14, the volume ratio of the second piston cylinder 12 and the first piston cylinder 8 can be customized according to the dilution ratio of the ink and the diluent, a discharge port is provided below the outer surface of the dilution tank 5, the rolling gear 25 is meshed with the gear rod 24, the discharge port can be convenient for discharging the diluted ink, and the rolling gear 25 rolls on the gear rod 24, so that the rotating shaft 19 can rotate.

[0035] See also Figure 1-Figure 3 In the above embodiment, a slide rod 6 is further provided inside the fixed frame 1, the moving block 4 is slidably matched with the slide rod 6, and the moving block 4 is threadedly connected with the reciprocating screw 3. When the reciprocating screw 3 rotates, the moving block 4 will move, and the slide rod 6 can make the movement of the moving block 4 more stable.

[0036] See also Figure 1-Figure 2 In the above embodiment, the ink delivery tube 10 and the liquid delivery tube 14 are both made of rubber hoses. The rubber hoses allow the dilution tank 5 to move left and right without restriction, making the movement more convenient. The ink delivery tube 10, the liquid delivery tube 14, the ink extraction tube 9 and the liquid extraction tube 13 are all provided with one-way valves. Under the action of the one-way valves, the flow direction of the diluent and the ink in the pipeline can be controlled.

[0037] Embodiment 2: In order to facilitate checking the ink inventory and the diluent inventory, embodiment 2 is improved on the basis of embodiment 1. Figure 1 The outer surfaces of the ink storage tank 7 and the liquid storage tank 11 are both provided with observation windows, through which the ink in the ink storage tank 7 and the diluent stock in the liquid storage tank 11 can be easily checked.

[0038] Embodiment 3: In order to improve the stirring effect of the stirring plate, the embodiment 3 is improved on the basis of the embodiment 1, see Figure 2 and Figure 4 There are multiple groups of stirring plates 20, and the multiple groups of stirring plates 20 are arranged equidistantly from top to bottom. The multiple groups of stirring plates 20 can fully stir the ink and the diluent at multiple levels, thereby improving the dilution effect. The outer surfaces of the multiple groups of stirring plates 20 are penetrated by through holes. Under the action of the through holes, the resistance of the stirring plates 20 during rotation can be reduced, making the stirring smoother, and the through holes can shear the ink and the diluent state, thereby further improving the mixing effect.

[0039] The implementation principle of the utility model is as follows: when diluting, the staff starts the motor 21, the motor 21 makes the driving gear 22 drive the driven gear 23 to rotate, and then makes the reciprocating screw 3 rotate, the reciprocating screw 3 rotates to make the moving block 4 move, and then drives the dilution tank 5 to move back and forth left and right, when the dilution tank 5 swings left and right, the first piston rod 26 and the second piston rod 17 are squeezed regularly, when the first piston rod 26 is squeezed, the first piston plate 15 moves to input the ink into the dilution tank 5 through the ink delivery tube 10, and when the dilution tank 5 does not squeeze the first piston rod 26, the first spring 27 can make the first piston rod 26 drive the first piston plate 15 to reset, so that the ink extraction tube 9 can draw the ink in the ink storage tank 7 into the first piston cylinder 8 again, and when the dilution tank 5 squeezes the second piston When the rod 17 is squeezed, the second piston plate 16 can input the diluent into the dilution tank 5 through the infusion tube 14. When it is not squeezed, the second spring 18 can enable the second piston rod 17 to drive the second piston plate 16 to reset, and the suction tube 13 can draw the diluent in the liquid storage tank 11 into the second piston cylinder 12. Through this intermittent regular feeding method, the ink can be fully mixed, and the dilution tank 5 reciprocates left and right to make the internal ink and diluent slosh to achieve the purpose of preliminary dilution. When the dilution tank 5 moves left and right, the rolling gear 25 rolls on the gear rod, and then the rotating shaft 19 rotates, thereby driving the stirring plate 20 to rotate. Since the dilution tank 5 moves left and right regularly, the stirring plate 20 will rotate forward and reverse regularly, which can make the stirring effect of the ink and the dilution more ideal.

[0040] Although an embodiment of the utility model has been shown and described, this specific embodiment is only an explanation of the utility model and is not a limitation of the utility model. The specific features, structures, materials or characteristics described may be combined in a suitable manner in any one or more embodiments or examples. After reading this specification, those skilled in the art may make modifications, substitutions and variations to the embodiments without creative contribution as needed without departing from the principles and purpose of the utility model. However, as long as they are within the scope of the claims of the utility model, they are protected by patent law.

Claims

1. An environmentally friendly water-based ink processing dilution device, comprising a fixed frame (1), characterized in that: A reciprocating screw rod (3), a motor (21) and a gear rod (24) are respectively arranged inside the fixed frame (1), and a moving block (4) is arranged on the outer surface of the reciprocating screw rod (3), a dilution tank (5) is arranged on the top of the moving block (4), a rotating shaft (19) is arranged inside the dilution tank (5), a rolling gear (25) is arranged at the end of the rotating shaft (19), and a stirring plate (20) is arranged on the outer surface of the rotating shaft (19), an ink storage tank (7) and a first piston cylinder (8) are respectively arranged on one side of the fixed frame (1), and a liquid storage tank (11) and a second piston cylinder (12) are arranged on the other side of the fixed frame (1), a first piston plate (15) is arranged inside the first piston cylinder (8), and one side of the first piston plate (15) is fixed A first piston rod (26) is fixed, and a first spring (27) is sleeved on the outer surface of the first piston rod (26); the ink storage tank (7) and the first piston cylinder (8) are connected via an ink extraction tube (9); the first piston cylinder (8) and the dilution tank (5) are connected via an ink delivery tube (10); a second piston plate (16) is provided inside the second piston cylinder (12); a second piston rod (17) is fixed on one side of the second piston plate (16); and a second spring (18) is sleeved on the outer surface of the second piston rod (17); the second piston cylinder (12) and the liquid storage tank (11) are connected via a delivery tube (14); and the second piston cylinder (12) and the dilution tank (5) are connected via a delivery tube (14).

2. The environmentally friendly water-based ink processing dilution device according to claim 1, characterized in that: A driven gear (23) is provided on one side of the outer surface of the reciprocating screw rod (3); the output end of the motor (21) is connected to a driving gear (22), and the driving gear (22) is meshed with the driven gear (23).

3. The environmentally friendly water-based ink processing dilution device according to claim 1, characterized in that: A sliding rod (6) is also provided inside the fixed frame (1), the moving block (4) is slidably matched with the sliding rod (6), and the moving block (4) is threadedly connected with the reciprocating screw rod (3).

4. The environmentally friendly water-based ink processing dilution device according to claim 1, characterized in that: The ink delivery tube (10) and the liquid delivery tube (14) are both made from rubber hoses.

5. The environmentally friendly water-based ink processing dilution device according to claim 1, characterized in that: The ink delivery tube (10), the liquid delivery tube (14), the ink extraction tube (9) and the liquid extraction tube (13) are all provided with a one-way valve.

6. The environmentally friendly water-based ink processing dilution device according to claim 1, characterized in that: A control panel (2) is provided on the top of the fixing frame (1), and the control panel (2) is electrically connected to the motor (21).

7. The environmentally friendly water-based ink processing dilution device according to claim 1, characterized in that: The outer surfaces of the ink storage tank (7) and the liquid storage tank (11) are both provided with observation windows.

8. The environmentally friendly water-based ink processing dilution device according to claim 1, characterized in that: The stirring plates (20) are provided in multiple groups, and the multiple groups of stirring plates (20) are arranged at equal distances from top to bottom.

9. The environmentally friendly water-based ink processing dilution device according to claim 8, characterized in that: The outer surfaces of the plurality of groups of stirring plates (20) are all penetrated by through holes.

10. The environmentally friendly water-based ink processing dilution device according to claim 1, characterized in that: A discharge port is provided below the outer surface of the dilution tank (5), and the rolling gear (25) is meshed with the gear rod (24).

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