Automatic color matching device for printing ink processing

Abstract

The automatic color matching device comprises a shell, the front side and the rear side of the shell are open, the inner bottom wall of the shell is rotationally connected with a rotating rod, the rotating rod rotationally penetrates through the inner top wall of the shell, the top of the shell is provided with a driving piece, the output end of the driving piece is in transmission connection with the rotating rod, and the output end of the driving piece is in transmission connection with the rotating rod. The top of the shell is fixedly connected with a feeding shell and a water tank, the feeding shell and the water tank are located on the two opposite sides of the rotating rod respectively, the lower half portion of the peripheral face of the rotating rod is fixedly sleeved with a base plate, and a stirring tank is fixedly arranged on one side of the base plate in a penetrating mode. The utility model relates to the technical field of printing ink processing. After color matching and stirring of printing ink are completed, the driving part works to exchange positions of the two stirring tanks, a new stirring tank directly carries out feeding and stirring operation, and the stirring tank filled with finished printing ink is unloaded and cleaned at the moment, so that the working efficiency is improved, a worker can conveniently clean the stirring tanks, and the labor intensity is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of ink processing, in particular to an automatic color matching device for ink processing. Background Art

[0002] Ink is an important material used in printing. It displays patterns and texts on substrates through printing or spraying. Ink includes main ingredients and auxiliary ingredients. When matching ink colors, various colors of ink coatings are mixed in a quantitative manner and stirred thoroughly.

[0003] After the current ink color matching is completed, the ink in the mixing tank needs to be completely poured out, and then the mixing tank needs to be cleaned before the next ink color matching process can be carried out. This process is time-consuming, so the ink processing downtime is long, which reduces the efficiency of the ink processing, and the mixing tank is not convenient to clean, which increases the labor intensity of the staff. Utility Model Content

[0004] In view of the deficiencies in the prior art, the purpose of the present invention is to provide an automatic color matching device for ink processing, so as to solve the technical problems mentioned in the above background technology.

[0005] The above technical objectives of the utility model are achieved through the following technical solutions:

[0006] An automatic color matching device for ink processing, comprising a shell, wherein both the front and rear sides of the shell are opened, the inner bottom wall of the shell is rotatably connected to a rotating rod, the rotating rod rotatably passes through the inner top wall of the shell, a driving member is provided on the top of the shell, the output end of the driving member is transmission-connected to the rotating rod, a feed shell and a water tank are fixedly connected to the top of the shell, the feed shell and the water tank are respectively located on opposite sides of the rotating rod, a chassis is fixedly sleeved on the lower half of the outer circumference of the rotating rod, a stirring tank is fixedly penetrated on one side of the chassis, two stirring tanks are respectively located directly below the feed shell and the water tank, a stirring portion is provided in the stirring tank, and a discharge portion is provided below the stirring tank.

[0007] Furthermore, the discharge part includes a discharge pipe fixedly penetrated through the inner bottom wall of the mixing tank, a first valve is fixedly sleeved on the outer peripheral surface of the discharge pipe, the bottom end of the discharge pipe is located above the inner bottom wall of the outer shell, and an avoidance opening is opened on the inner bottom wall of the outer shell directly below the discharge pipe.

[0008] Furthermore, the inner bottom wall of the stirring tank is arranged to be inclined downward toward a side corresponding to the discharge pipe, and the top end of the discharge pipe is coplanar with the inner bottom wall of the stirring tank.

[0009] Furthermore, a cover plate is fixedly connected to the upper inner half of the shell, the cover plate is in contact with the top surface of the mixing tank, and the cover plate completely covers the opening on the top of the mixing tank, the rotating rod is rotatably connected to the cover plate, and the feed shell and the lower half of the water tank are both fixedly penetrated by an output pipe, the output pipe is fixedly passed through the cover plate, and the bottom end of the output pipe is coplanar with the bottom surface of the cover plate, and a second valve is provided on the outer peripheral side of the output pipe.

[0010] Furthermore, the driving member includes a servo motor fixedly connected to one side of the water tank, the output end of the servo motor is transmission-connected with a driving bevel gear, the outer peripheral surface of the rotating rod is fixedly sleeved with a driven bevel gear, and the driving bevel gear is meshed with the driven bevel gear.

[0011] Furthermore, the stirring part includes two driving motors fixedly connected to the bottom of the stirring tank, the output end of the driving motor is transmission-connected to a driving rod, the driving rod rotates through the inner bottom wall of the stirring tank and extends into the stirring tank, and the outer peripheral surface of the driving rod is located inside the stirring tank and is fixedly connected to a plurality of stirring rods.

[0012] In summary, the present invention includes at least one of the following beneficial technical effects:

[0013] 1. This is an automatic color matching device for ink processing. When the ink color matching and stirring are completed, the driving part works to exchange the two stirring tanks. The new stirring tank directly performs the filling and stirring operation, while the stirring tank filled with finished ink is unloaded at this time, and then the corresponding second valve is opened to drain water into the stirring tank, and the residual ink in the tank is cleaned with the cooperation of the stirring part, thereby improving the work efficiency, facilitating the staff to clean the stirring tank, and reducing the labor intensity;

[0014] 2. In the automatic color matching device for ink processing, when the ink is mixed or the inner wall is cleaned in the mixing tank, the cover plate covers the top of the mixing tank to prevent the ink or cleaning water in the mixing tank from being thrown out from the top of the mixing tank. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for describing the embodiments are briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0016] Figure 1 is a three-dimensional diagram of an automatic color matching device for ink processing of this embodiment;

[0017] Figure 2is a partial front cross-sectional view of an automatic color matching device for ink processing according to the present embodiment;

[0018] Figure 3 It is a three-dimensional diagram of a stirring tank in an automatic color matching device for ink processing according to this embodiment.

[0019] In the figure, 1. outer shell; 2. rotating rod; 3. driving part; 4. feed shell; 5. water tank; 6. chassis; 7. stirring tank; 8. stirring part; 81. driving motor; 82. driving rod; 83. stirring rod; 9. discharge part; 91. discharge pipe; 92. first valve; 93. avoidance port; 10. cover plate; 11. output pipe; 12. second valve. DETAILED DESCRIPTION

[0020] The utility model is further described in detail below in conjunction with the accompanying drawings.

[0021] Example:

[0022] Reference Figures 1 to 3 The utility model discloses an automatic color matching device for ink processing, including a shell 1, the front and rear sides of the shell 1 are both opened, the bottom wall of the shell 1 is rotatably connected to a rotating rod 2, the rotating rod 2 rotates through the top wall of the shell 1, and a driving member 3 is arranged on the top of the shell 1, and the output end of the driving member 3 is transmission-connected to the rotating rod 2.

[0023] A feed shell 4 and a water tank 5 are fixedly connected to the top of the outer shell 1. The feed shell 4 and the water tank 5 are respectively located on the opposite sides of the rotating rod 2. A chassis 6 is fixedly sleeved on the lower half of the outer circumference of the rotating rod 2. A stirring tank 7 is fixedly penetrated on one side of the chassis 6. The two stirring tanks 7 are respectively located directly below the feed shell 4 and the water tank 5. A stirring part 8 is arranged in the stirring tank 7, and a discharge part 9 is arranged below the stirring tank 7.

[0024] In this embodiment, the tops of the feed shell 4 and the water tank 5 are both opened, and various raw materials before ink stirring are added into the feed shell 4, and water is added into the water tank 5. The top of the stirring tank 7 is opened, and the materials in the feed shell 4 can fall into the corresponding stirring tank 7, and the water in the water tank 5 can also fall into the corresponding stirring tank 7.

[0025] The driving member 3 drives the rotating rod 2 to rotate, the rotating rod 2 drives the chassis 6 to rotate, and the chassis 6 drives the two stirring tanks 7 to rotate, so that the two stirring tanks 7 exchange positions.

[0026] In a further preferred embodiment of the present invention, Figure 1 As shown, the discharge portion 9 includes a discharge pipe 91 fixedly penetrated through the inner bottom wall of the mixing tank 7, a first valve 92 is fixedly sleeved on the outer peripheral surface of the discharge pipe 91, the bottom end of the discharge pipe 91 is located above the inner bottom wall of the outer shell 1, and an avoidance opening 93 is opened on the inner bottom wall of the outer shell 1 directly below the discharge pipe 91.

[0027] In this embodiment, in the initial state, the first valve 92 is in a closed state. When the ink in the mixing tank 7 needs to be discharged, the corresponding first valve 92 is opened, and the ink is discharged through the discharge pipe 91 and passes through the corresponding avoidance port 93. The staff can place the collection device directly below the corresponding avoidance port 93 to collect the stirred ink.

[0028] In a further preferred embodiment of the present invention, Figure 2 As shown, the inner bottom wall of the stirring tank 7 is inclined downward toward one side of the corresponding discharge pipe 91 , and the top end of the discharge pipe 91 is coplanar with the inner bottom wall of the corresponding stirring tank 7 .

[0029] In this embodiment, when the corresponding first valve 92 is opened, the ink in the stirring tank 7 can be fully discharged from the stirring tank 7 through the discharge pipe 91, thereby improving the ink collection rate.

[0030] In a further preferred embodiment of the present invention, Figure 1 As shown, a cover plate 10 is fixedly connected to the upper half of the outer shell 1, the cover plate 10 is in contact with the top surface of the mixing tank 7, and the cover plate 10 completely covers the opening at the top of the mixing tank 7, the rotating rod 2 is rotatably connected to the cover plate 10, and an output pipe 11 is fixedly penetrated through the lower half of the feed shell 4 and the water tank 5, the output pipe 11 is fixedly passed through the cover plate 10, and the bottom end of the output pipe 11 is coplanar with the bottom surface of the cover plate 10, and a second valve 12 is arranged on the outer peripheral side of the output pipe 11.

[0031] In this embodiment, in the initial state, the second valve 12 is in a closed state, the material in the feed shell 4 cannot fall, and the water in the water tank 5 cannot fall. The cover plate 10 shields the top surface of the stirring tank 7 to prevent the ink or cleaning water in the stirring tank 7 from being thrown out from the top of the stirring tank 7 when the stirring part 8 is working.

[0032] In a further preferred embodiment of the present invention, Figure 1 As shown, the driving member 3 includes a servo motor fixedly connected to one side of the water tank 5, the output end of the servo motor is transmission-connected with a driving bevel gear, the outer circumference of the rotating rod 2 is fixedly sleeved with a driven bevel gear, and the driving bevel gear is meshed with the driven bevel gear.

[0033] In this embodiment, the servo motor controls the rotating rod 2 to rotate 180 degrees each time it works, so that the two mixing tanks 7 exchange positions. The servo motor drives the driving bevel gear to rotate, the driving bevel gear drives the driven bevel gear to rotate, the driven bevel gear drives the driven rod to rotate, and the driven rod drives the chassis 6 and the mixing tank 7 to rotate.

[0034] In a further preferred embodiment of the present invention, Figure 3As shown, the stirring part 8 includes two driving motors 81 fixedly connected to the bottom of the stirring tank 7, and the output end of the driving motor 81 is transmission-connected to a driving rod 82, which rotates through the inner bottom wall of the stirring tank 7 and extends into the stirring tank 7. The outer peripheral surface of the driving rod 82 is located inside the stirring tank 7 and is fixedly connected to a plurality of stirring rods 83.

[0035] In this embodiment, the driving motor 81 drives the driving rod 82 to rotate, and the driving rod 82 drives the stirring rod 83 to rotate, thereby stirring the ink, or stirring the water entering the stirring tank 7 when cleaning the stirring tank 7, so that the water is in full contact with the inner wall of the stirring tank 7, and the stirring rod 83 is in full contact with the water, thereby improving the cleaning effect of the inner wall of the stirring tank 7 and the stirring rod 83.

[0036] The implementation principle of the above embodiment is:

[0037] In the initial state Figure 1 As shown, after the ink color matching and stirring is completed, the servo motor works to drive the two stirring tanks 7 to exchange positions, and the stirring tank 7 filled with ink moves to the bottom of the water tank 5, opens the corresponding first valve 92, discharges the ink in the stirring tank 7, and then closes the first valve 92, opens the corresponding second valve 12, and the water in the water tank 5 is discharged into the corresponding stirring tank 7 and accumulated. At the same time, the corresponding drive motor 81 works to drive the stirring rod 83 to rotate, drives the water flow in the stirring tank 7 to move, and cleans the ink attached to the inner wall of the stirring tank 7 and the stirring rod 83. After a period of time, open the first valve 92, the mixed liquid is discharged from the stirring tank 7, and the stirring tank 7 is cleaned.

[0038] In the process of discharging and cleaning the stirring tank 7 that moves to the bottom of the water tank 5, the stirring tank 7 that moves to the bottom of the feed shell 4 has been cleaned, and the corresponding first valve 92 can be directly opened at this time, and various materials in the feed shell 4 fall into the corresponding stirring tank 7 through the output pipe 11, and the corresponding driving motor 81 drives the stirring rod 83 to rotate to stir the materials. This greatly reduces the downtime of ink stirring, improves work efficiency, and facilitates the staff to clean the stirring tank 7, reducing labor intensity.

[0039] The embodiments of this specific implementation method are all preferred embodiments of the utility model, and are not intended to limit the protection scope of the utility model. Therefore, all equivalent changes made based on the structure, shape, and principle of the utility model should be included in the protection scope of the utility model.

Claims

1. An automatic color matching device for ink processing, comprising a housing (1), wherein both the front and rear sides of the housing (1) are opened, and characterized in that: The inner bottom wall of the outer shell (1) is rotatably connected to a rotating rod (2), and the rotating rod (2) rotatably passes through the inner top wall of the outer shell (1). A driving member (3) is provided on the top of the outer shell (1), and the output end of the driving member (3) is transmission-connected to the rotating rod (2). A feed shell (4) and a water tank (5) are fixedly connected to the top of the outer shell (1), and the feed shell (4) and the water tank (5) are respectively located on opposite sides of the rotating rod (2). A chassis (6) is fixedly sleeved on the lower half of the outer circumference of the rotating rod (2), and a stirring tank (7) is fixedly penetrated on one side of the chassis (6). The two stirring tanks (7) are respectively located directly below the feed shell (4) and the water tank (5). A stirring portion (8) is provided in the stirring tank (7), and a discharge portion (9) is provided below the stirring tank (7).

2. The automatic color matching device for ink processing according to claim 1, characterized in that: The discharge portion (9) comprises a discharge pipe (91) fixedly arranged on the inner bottom wall of the stirring tank (7); a first valve (92) is fixedly sleeved on the outer peripheral surface of the discharge pipe (91); the bottom end of the discharge pipe (91) is located above the inner bottom wall of the outer shell (1); and a relief opening (93) is provided on the inner bottom wall of the outer shell (1) directly below the discharge pipe (91).

3. The automatic color matching device for ink processing according to claim 2, characterized in that: The inner bottom wall of the stirring tank (7) is arranged to be inclined downward toward a side corresponding to the discharge pipe (91), and the top end of the discharge pipe (91) is coplanar with the inner bottom wall of the stirring tank (7).

4. The automatic color matching device for ink processing according to claim 3, characterized in that: A cover plate (10) is fixedly connected to the upper inner half of the outer shell (1), the cover plate (10) is in contact with the top surface of the stirring tank (7), and the cover plate (10) completely covers the opening at the top of the stirring tank (7), the rotating rod (2) is rotatably connected to the cover plate (10), and an output pipe (11) is fixedly penetrated through the lower half of the feed shell (4) and the water tank (5), the output pipe (11) is fixedly passed through the cover plate (10), and the bottom end of the output pipe (11) is coplanar with the bottom surface of the cover plate (10), and a second valve (12) is arranged on the outer peripheral side of the output pipe (11).

5. The automatic color matching device for ink processing according to claim 4, characterized in that: The driving member (3) comprises a servo motor fixedly connected to one side of the water tank (5); the output end of the servo motor is transmission-connected to a driving bevel gear; the outer peripheral surface of the rotating rod (2) is fixedly sleeved with a driven bevel gear; the driving bevel gear meshes with the driven bevel gear.

6. The automatic color matching device for ink processing according to claim 5, characterized in that: The stirring portion (8) comprises two driving motors (81) fixedly connected to the bottom of the stirring tank (7); the output end of the driving motor (81) is drivingly connected to a driving rod (82); the driving rod (82) rotates through the inner bottom wall of the stirring tank (7) and extends into the stirring tank (7); and the outer peripheral surface of the driving rod (82) is located inside the stirring tank (7) and is fixedly connected to a plurality of stirring rods (83).

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