Stirring tank for ink production

Abstract

The utility model relates to the technical field of printing ink production, and discloses a stirring tank body for printing ink production, which comprises a stirring tank, a guide rod, a belt, a driving wheel, a driven wheel, a rotating rod, a supporting plate, a sliding plate, a screw rod, a nut, a connecting rod, a rotating shaft, a stirring shaft, a stirring assembly and a driving motor. During use, a screw rod rotates, a nut moves left and right to drive a connecting rod and a sliding plate to move up and down, the depth of a stirring shaft in a stirring tank is adjusted to a proper position, then a driving motor is started to drive a driving wheel to rotate, and a driven wheel, the connecting rod and a rotating rod are driven to rotate; and meanwhile, the driven wheel drives the rotating shaft to rotate, and then the stirring shaft and the stirring blades are driven to rotate for rotary stirring. The stirring device has the advantages and effects of expanding the stirring range, uniformly stirring and improving the stirring efficiency.

Description

Technical Field

[0001] The utility model relates to the technical field of ink production, in particular to a stirring tank body for ink production. Background Art

[0002] Ink is an important material for printing. It expresses patterns and texts on the substrate through printing or spraying. It is a slurry adhesive body with color and a certain fluidity composed of a binder, a pigment, a filler, an additive and a solvent. In order to ensure the performance of the ink, a mixer is needed to stir the raw materials during the ink processing. The Chinese utility model patent with the authorization announcement number CN220386433U discloses a mixing and stirring tank for ink production, which includes a tank body, a cover body is provided on the tank body, a stirring frame is rotatably connected to the cover body, a motor is provided on the cover body for driving the stirring frame to rotate, and a driving structure for driving the cover body to move is provided on the side of the tank body. However, in actual use of the prior art, the stirring frame only rotates to stir but cannot stir up and down reciprocatingly, and there are problems such as long stirring time, uneven up and down, and low stirring efficiency. Utility Model Content

[0003] The utility model aims to provide a stirring tank for ink production, which has the effect of solving the above technical problems, controlling the depth of the stirring shaft in the stirring tank, expanding the stirring range, stirring evenly and improving stirring efficiency.

[0004] The above-mentioned technical purpose of the utility model is achieved through the following technical scheme: a stirring tank body for ink production, including a stirring tank, guide rods are symmetrically arranged on both sides of the stirring tank, the top of the two guide rods is fixedly provided with the same support plate, a connecting rod and a rotating shaft are rotatably connected on the support plate, a driving wheel is fixedly connected to the top of the connecting rod, and a rotating rod is fixedly connected to the bottom, a driven wheel is fixedly connected to the top of the rotating shaft and sliding rods are arranged on both sides, the driving wheel and the driven wheel are connected by a belt, a screw rod is rotatably connected to the rotating rod, a nut is threadedly connected to the screw rod, a connecting rod is hinged at the bottom of the nut, a sliding plate is slidably connected between the two guide rods, the bottom end of the connecting rod is hinged to the sliding plate, a stirring shaft is rotatably connected on the sliding plate, a sliding groove is opened on the inner wall of the stirring shaft and a stirring assembly is arranged below, and the sliding rod is slidably connected in the sliding groove.

[0005] By adopting the above technical solution, the lead screw is rotated, and the lead screw drives the nut to move left and right, thereby driving the connecting rod and the sliding plate to move up and down, which has the effect of conveniently controlling the depth of the stirring component inside the stirring tank according to the amount of ink in the stirring tank; after the adjustment is completed, the active wheel is rotated, and the active wheel drives the driven wheel to rotate, thereby driving the rotating shaft to rotate, and the rotation of the rotating shaft drives the stirring shaft and the stirring component to rotate, so as to stir the ink in the stirring tank. At the same time, when the active wheel rotates, it can also drive the rotating rod to rotate, thereby driving the connecting rod to rotate, realizing the reciprocating up and down movement of the sliding plate along the guide rod, thereby driving the stirring shaft to reciprocate up and down along the sliding rod. During the stirring process, the stirring component moves up and down while rotating with the rotating shaft, thereby expanding the stirring range, and has the effect of more uniform stirring and improved stirring efficiency.

[0006] The utility model is further configured as follows: the stirring assembly comprises a plurality of stirring blades at a certain interval, and the stirring blades are symmetrically arranged.

[0007] By adopting the above technical solution, a plurality of symmetrically arranged stirring blades move up and down and rotate the ink to achieve full stirring, and the stirring is more uniform.

[0008] The utility model is further configured as follows: an upper limit piece and a lower limit piece are fixedly arranged on the stirring shaft, the sliding plate is located between the upper limit piece and the lower limit piece, and the upper limit piece and the lower limit piece are rotatably connected to the sliding plate.

[0009] By adopting the above technical solution, the sliding plate is restricted between the upper limit member and the lower limit member, so as to realize the rotational connection between the stirring shaft and the sliding plate, so that when the sliding plate slides up and down along the guide rod, it drives the stirring shaft up and down but does not hinder the rotation of the stirring shaft.

[0010] The utility model is further configured as follows: it also includes a driving motor, and the driving motor is used to drive the driving wheel to rotate.

[0011] By adopting the above technical solution, the driving motor drives the driving wheel to rotate, saving manpower.

[0012] The utility model is further configured as follows: a round tube 1 is fixedly connected to both ends of the sliding plate, and the sliding plate is slidably connected to the guide rod through the round tube 1.

[0013] By adopting the above technical solution, the guide rod is slidably connected in the round tube 1, which can ensure that the sliding plate slides up and down smoothly and steadily.

[0014] The utility model is further configured as follows: it also includes a hand wheel, the hand wheel is fixedly connected to the screw rod and is used to drive the screw rod to rotate.

[0015] By adopting the above technical solution, the hand wheel is rotated to drive the screw rod to rotate, so as to achieve the purpose of adjusting the depth of the stirring shaft inside the stirring tank. The structure is simple and easy to use.

[0016] The utility model is further configured as follows: a groove is provided at the bottom of the rotating rod, and the screw rod is rotatably connected in the groove.

[0017] By adopting the above technical solution, both ends of the screw rod are rotatably connected in the groove, so that the screw rod and the rotating rod are rotatably connected and the material can be prevented from falling on the screw rod, causing the screw rod to get stuck and affecting the operation.

[0018] The utility model is further configured as follows: a second round tube penetrates through the support plate, and the connecting rod is rotatably connected in the second round tube.

[0019] By adopting the above technical solution, the connecting rod is rotatably connected to the support plate through the second round tube, and the structure is simple and practical.

[0020] The utility model is further configured as follows: a fixing frame is arranged below the guide rod, the guide rod is fixedly connected to the fixing frame, a fixing ring is arranged on the top of the fixing frame, and the stirring tank is fixedly arranged in the fixing ring.

[0021] By adopting the above technical solution, the mixing tank is stably fixed by the fixing ring on the fixing frame to prevent tipping during mixing, which is more stable and safe.

[0022] The utility model is further configured as follows: a discharge port is provided at the bottom of the mixing tank, and a discharge valve is provided at the discharge port.

[0023] By adopting the above technical solution, the discharge port is arranged at the bottom of the mixing tank for easy discharge, and the discharge can be carried out by opening the discharge valve, which is simple and convenient to use.

[0024] The beneficial effects of the utility model are as follows: by rotating the screw rod to drive the nut to move left and right, the connecting rod and the sliding plate are driven to move up and down, and the stirring shaft and the stirring assembly move up and down accordingly, so that the depth of the stirring shaft inside the stirring tank can be controlled and adjusted, and thus the stirring depth can be adjusted; by setting a rotating driving wheel to drive the driven wheel to rotate, the rotating shaft rotates to drive the stirring shaft and the stirring assembly to stir the ink in the stirring tank, and at the same time, when the driving wheel rotates, it can also drive the rotating rod to rotate, thereby driving the connecting rod to rotate, so as to realize the reciprocating up and down movement of the sliding plate along the guide rod, thereby driving the stirring shaft to reciprocate up and down along the rotating shaft, and during the stirring process, the rotating shaft drives the stirring assembly to rotate, and the sliding plate drives the stirring assembly on the stirring shaft to move up and down, and stirring is performed while rotating and moving up and down, thereby expanding the stirring range, and having the effect of more uniform stirring and improved stirring efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings required for use in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0026] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0027] Figure 2 It is a schematic structural diagram of the utility model from another angle.

[0028] Figure 3 It is a front view of the utility model.

[0029] In the figure, 1, agitating tank; 2, guide rod; 3, support plate; 4, connecting rod; 5, rotating shaft; 51, sliding rod; 6, driving wheel; 7, rotating rod; 71, groove; 8, driven wheel; 9, belt; 10, screw rod; 11, nut; 12, connecting rod; 13, sliding plate; 14, agitating shaft; 141, slide groove; 15, agitating assembly; 151, agitating blade; 16, upper limit piece; 17, lower limit piece; 18, driving motor; 19, round tube one; 20, hand wheel; 21, round tube two; 22, fixing frame; 23, fixing ring; 24, discharge port; 25, discharge valve. DETAILED DESCRIPTION

[0030] The technical solution of the utility model will be described clearly and completely below in conjunction with specific embodiments. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of them. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0031] Embodiment, a stirring tank 1 for ink production, such as Figure 1 to Figure 3 As shown, it includes a fixing frame 22 fixed with a fixing ring 23 and symmetrically provided with guide rods 2 on both sides, a sliding plate 13 slidably connected to the guide rod 2 at both ends through a round tube 19, a stirring tank 1 fixed in the fixing ring 23, a driving wheel 6 and a driven wheel 8 rotatably connected to the top of the guide rod 2 and connected by a belt 9, a rotating rod 7 rotatably connected to the bottom of the support plate 3 and fixed to the driving wheel 6 through a connecting rod 4, the rotating rod 7 is provided with a groove 71 and a screw rod 10 is rotatably connected in the groove 71, a handwheel 20 that drives the screw rod 10 to rotate, a nut 11 threadedly connected to the rotating rod 7, a connecting rod 12 with one end hinged to the nut 11 and the other end hinged to the sliding plate 13, a rotating shaft 5 fixedly connected to the driven wheel 8 and with the two side walls fixedly connected to the sliding rod 51, a stirring shaft 14 rotatably connected in the sliding plate 13 and with the inner wall provided with a slide groove 141 slidably connected to the sliding rod 51, a stirring assembly 15 fixedly connected to the rotating shaft 5 and including a plurality of stirring blades 151 symmetrically arranged with a certain spacing, and a driving motor 18.

[0032] Its working principle is: first, turn the hand wheel 20 to drive the screw 10 to rotate, and the nut 11 moves left and right to drive the connecting rod 12 and the sliding plate 13 to move up and down. According to the amount of ink in the mixing tank 1, the depth of the stirring shaft 14 inside the mixing tank 1 is adjusted to a suitable position, and then the driving motor 18 is started to drive the active wheel 6 to rotate, and drive the driven wheel 8, the connecting rod 4, and the rotating rod 7 to rotate. When the rotating rod 7 rotates, it drives the connecting rod 12 to rotate, so that the sliding plate 13 moves back and forth up and down along the guide rod 2, and then drives the stirring shaft 14 to move up and down along the sliding rod 51 continuously, and drives the stirring blade 151 to move up and down continuously to turn the ink up and down for stirring. The driven wheel 8 drives the rotating shaft 5 to rotate, and then drives the stirring shaft 14 and the stirring blade 151 to rotate for rotational stirring. The ink is stirred while moving up and down, which expands the stirring range, makes the stirring more sufficient and uniform, and improves the stirring efficiency.

[0033] Specifically, Figure 3 As shown, an upper limit member 16 and a lower limit member 17 are fixedly provided on the rotating shaft 5, and the sliding plate 13 is located between the upper limit member 16 and the lower limit member 17. The upper limit member 16 and the lower limit member 17 are rotatably connected to the sliding plate 13 to realize the rotatable connection between the stirring shaft 14 and the sliding plate 13.

[0034] Specifically, Figure 3 As shown, a second round tube 21 penetrates the support plate 3 , and the connecting rod 4 is rotatably connected in the second round tube 21 , so that the connecting rod 4 can rotate smoothly.

[0035] Specifically, Figure 3 As shown, a discharge port 24 is provided at the bottom of the mixing tank 1, and a discharge valve 25 is provided at the discharge port 24 to facilitate discharge.

Claims

1. A stirring tank for ink production, characterized in that: The invention comprises a stirring tank (1), wherein guide rods (2) are symmetrically arranged on both sides of the stirring tank (1), the tops of the two guide rods (2) are fixedly provided with a same support plate (3), the support plate (3) is rotatably connected with a connecting rod (4) and a rotating shaft (5), the top of the connecting rod (4) is fixedly connected with a driving wheel (6), and the bottom is fixedly connected with a rotating rod (7), the top of the rotating shaft (5) is fixedly connected with a driven wheel (8), and sliding rods (51) are arranged on both sides, the driving wheel (6) and the driven wheel (8) are connected by a belt (9), and the rotating rod (7) is fixedly connected with a driving wheel (6) and a rotating rod (7) at the bottom. A screw rod (10) is rotatably connected, a nut (11) is threadedly connected to the screw rod (10), a connecting rod (12) is hinged at the bottom of the nut (11), a sliding plate (13) is slidably connected between the two guide rods (2), the bottom end of the connecting rod (12) is hinged to the sliding plate (13), a stirring shaft (14) is rotatably connected to the sliding plate (13), a sliding groove (141) is provided on the inner wall of the stirring shaft (14) and a stirring assembly (15) is provided below, and the sliding rod (51) is slidably connected in the sliding groove (141).

2. The stirring tank for ink production according to claim 1, characterized in that: The stirring assembly (15) comprises a plurality of stirring blades (151) at regular intervals, and the stirring blades (151) are symmetrically arranged.

3. The stirring tank for ink production according to claim 1, characterized in that: An upper limit piece (16) and a lower limit piece (17) are fixedly provided on the stirring shaft (14); the sliding plate (13) is located between the upper limit piece (16) and the lower limit piece (17); and the upper limit piece (16) and the lower limit piece (17) are rotatably connected to the sliding plate (13).

4. The stirring tank for ink production according to claim 1, characterized in that: It also includes a driving motor (18), wherein the driving motor (18) is used to drive the driving wheel (6) to rotate.

5. The stirring tank for ink production according to claim 1, characterized in that: The two ends of the sliding plate (13) are fixedly connected to a round tube (19), and the sliding plate (13) is slidably connected to the guide rod (2) via the round tube (19).

6. The stirring tank for ink production according to claim 1, characterized in that: It also includes a hand wheel (20), wherein the hand wheel (20) is fixedly connected to the screw rod (10) and is used to drive the screw rod (10) to rotate.

7. The stirring tank for ink production according to claim 1, characterized in that: The bottom of the rotating rod (7) is provided with a groove (71), and the screw rod (10) is rotatably connected in the groove (71).

8. The stirring tank for ink production according to claim 1, characterized in that: A second circular tube (21) passes through the support plate (3), and the connecting rod (4) is rotatably connected inside the second circular tube (21).

9. The stirring tank for ink production according to claim 1, characterized in that: A fixing frame (22) is provided below the guide rod (2), the guide rod (2) is fixedly connected to the fixing frame (22), a fixing ring (23) is provided on the top of the fixing frame (22), and the stirring tank (1) is fixedly arranged in the fixing ring (23).

10. The stirring tank for ink production according to claim 9, characterized in that: The bottom of the stirring tank (1) is provided with a discharge port (24), and the discharge port (24) is provided with a discharge valve (25).

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