Color paste toning device

Abstract

The utility model provides a color paste toning device which comprises a toning tank, supporting legs fixed at the bottom of the toning tank, a discharging pipe arranged at the bottom of the toning tank, a driving mechanism arranged at the top of the toning tank, and a dispersing mechanism which is in transmission connection with the driving mechanism and is coaxially arranged in the toning tank, a plurality of feeding pipes are arranged at the top of the color mixing tank and evenly distributed in the circumferential direction of the color mixing tank, and the tops of the feeding pipes are detachably connected with a color paste tank or a sealing cover. The color paste tank is easy to disassemble and assemble, and the cleaning work of the color paste tank is facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of color paste production, in particular to a color paste color adjusting device. Background Art

[0002] Color paste is a semi-finished product made by dispersing pigments or pigments and fillers in paint. Color pastes include: oil-based color pastes with pure oil as binder; resin-based color pastes with resin paint as binder; water-based color pastes with surfactants added to disperse pigments and fillers; when color pastes are mixed, a color mixing device is used to make them dispersed evenly;

[0003] Existing color paste coloring devices generally have multiple non-detachable color paste tanks fixed on the top of the color mixing tank. When different types of color pastes are mixed and adjusted, the color paste tanks cannot be disassembled, and their cleaning is inconvenient; since some color paste raw materials are sticky, their discharge is affected, which can easily lead to inaccurate raw material dosage control. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides a color paste coloring device, which can be installed using a suitable number of color paste tanks as needed. After use, it is also convenient to disassemble and replace different color paste tanks and clean the used color paste tanks.

[0005] According to an embodiment of the utility model, a color paste coloring device includes a color mixing tank, a support leg fixed to the bottom of the color mixing tank, a discharge pipe arranged at the bottom of the color mixing tank, a driving mechanism arranged at the top of the color mixing tank, and a dispersion mechanism that is transmission-connected to the driving mechanism and coaxially arranged in the color mixing tank, wherein a plurality of feed pipes are arranged on the top of the color mixing tank, and the plurality of feed pipes are evenly distributed along the circumference of the color mixing tank, and the top of the feed pipe is detachably connected to the color paste tank or the sealing cover.

[0006] Preferably, the feed pipe passes through the top of the color mixing tank and extends into the color mixing tank, the dispersion mechanism includes a rotating shaft coaxially arranged with the color mixing tank, a plurality of dispersion rods fixedly connected to the rotating shaft and radially arranged therein, and a scraping assembly for scraping off the material at the bottom of the feed pipe is connected to the rotating shaft.

[0007] Further preferably, the bottom of the feed pipe is a plane perpendicular to the rotating shaft, the scraper assembly includes a connecting rod fixedly connected to the rotating shaft and arranged radially thereof, and a scraper fixedly connected to the connecting rod, the scraper is inclined and the top thereof is parallel to the horizontal plane, and the top of the scraper is clearance-matched with the feed pipe and the clearance is zero.

[0008] Further preferably, the color paste tank is transparent and has scale lines on its surface.

[0009] It is further preferred that a feeding pipe is provided on the side of each color paste tank.

[0010] It is further preferred that a control valve is provided at the outlet end of each of the color paste tanks.

[0011] It is further preferred that a pushing assembly is provided in the color paste tank.

[0012] Still more preferably, the pushing assembly comprises a pushing rod vertically penetrating the top of the color paste tank, and an annular pushing plate horizontally arranged in the color paste tank and fixedly connected to the bottom of the pushing rod.

[0013] Compared with the prior art, the utility model has the following beneficial effects:

[0014] By arranging multiple feed pipes on the top of the color mixing tank, each feed pipe can be detachably connected to a color paste tank or a sealing cover. A corresponding number of color paste tanks are selected for installation according to the color mixing work requirements, and other feed pipes are connected through the sealing cover to ensure the sealing of the color mixing tank. When color mixing of other types of color pastes is performed, other color paste tanks can be replaced without affecting the cleaning work of the disassembled paste tanks. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 The utility model is a schematic diagram of the structure of a color paste color mixing device.

[0016] Figure 2 The utility model is a schematic diagram of the internal structure of a color mixing tank in a color paste color mixing device.

[0017] Figure 3 The utility model is a schematic diagram of the internal structure of a color paste tank in a color paste color mixing device.

[0018] In the above drawings: 1. Color mixing tank; 2. Support legs; 3. Discharge pipe; 4. Driving mechanism; 5. Dispersing mechanism; 501. Rotating shaft; 502. Dispersing rod; 510. Scraping assembly; 511. Connecting rod; 512. Scraping plate; 6. Feeding pipe; 7. Color paste tank; 701. Scale line; 702. Feeding pipe; 703. Control valve; 710. Pushing assembly; 711. Pushing rod; 712. Pushing plate; 8. Sealing cover. DETAILED DESCRIPTION

[0019] The technical solution of the present utility model is further described below in conjunction with the accompanying drawings and embodiments.

[0020] like Figure 1 , Figure 2As shown, a color paste color mixing device comprises a color mixing tank 1, a leg 2 fixed at the bottom of the color mixing tank 1, a discharge pipe 3 arranged at the bottom of the color mixing tank 1, a driving mechanism 4 arranged at the top of the color mixing tank 1, and a dispersion mechanism 5 which is transmission-connected with the driving mechanism 4 and coaxially arranged in the color mixing tank 1, the axis of the color mixing tank 1 is vertical, a discharge valve is arranged on the discharge pipe 3, a pressure relief pipe communicating with the inside of the color mixing tank 1 is arranged on the side wall of the color mixing tank 1, the driving mechanism 4 is a driving motor fixed at the top of the color mixing tank 1, a plurality of feed pipes 6 are arranged at the top of the color mixing tank 1, the plurality of feed pipes 6 are evenly distributed along the circumference of the color mixing tank 1, the plurality of feed pipes 6 are on the same circumferential route, the circumferential route is coaxial with the color mixing tank 1, the top of the feed pipe 6 is detachably connected to the color paste tank 7 or the sealing cover 8, the feed pipe 6 is connected to the color paste tank 7 and the sealing cover 8 by flange connection, and a pressure relief pipe is also arranged at the top of one side of the color paste tank 7;

[0021] Each feed pipe 6 can be connected to the color mixing tank 1 or the sealing cover 8, and the required number of color paste tanks 7 can be installed according to the color mixing needs, ensuring that each color paste tank 7 can independently contain the corresponding raw materials, thereby ensuring the accuracy of the dosage and improving the quality of the color paste;

[0022] In order to prevent the sticky color paste raw material from adhering to the outlet of the feed pipe 6, in a further embodiment, the feed pipe 6 passes through the top of the color mixing tank 1 and extends into the color mixing tank 1, and the dispersion mechanism 5 includes a rotating shaft 501 coaxially arranged with the color mixing tank 1, and a plurality of dispersion rods 502 fixedly connected to the rotating shaft 501 and radially arranged therein, and a scraping assembly 510 for scraping off the material at the bottom of the feed pipe 6 is connected to the rotating shaft 501;

[0023] The driving mechanism 4 drives the rotating shaft 501 to rotate. The rotating shaft 501 drives the dispersing rod 502 to rotate to mix the color paste raw materials evenly. On the other hand, it drives the scraping component 510 to move to scrape off the material adhering to the outlet of the feed pipe 6 to ensure the accuracy of the amount of additives in the color paste raw materials.

[0024] Specifically, Figure 2 As shown, the bottom of the feed pipe 6 is a plane perpendicular to the rotating shaft 501, and the scraper assembly 510 includes a connecting rod 511 fixedly connected to the rotating shaft 501 and arranged along its radial direction, and a scraper 512 fixedly connected to the connecting rod 511, the scraper 512 is inclined and its top is parallel to the horizontal plane, and the top of the scraper 512 is clearance-matched with the feed pipe 6 and the clearance is zero;

[0025] When the rotating shaft 501 rotates, the rotating shaft 501 drives the scraper 512 to rotate. The scraper 512 passes through the bottom of multiple feeding tubes 6 in sequence and scrapes off the materials adhering to the bottom of the feeding tubes 6. During the rotation of the scraper 512, the scraped materials fall into the color mixing tank 1 under the action of centrifugal force.

[0026] In order to facilitate the operator to observe the amount of color paste raw material added, in a further embodiment, the color paste tank 7 is transparent and has scale lines 701 on its surface;

[0027] In order to facilitate timely replenishment of the color paste raw material, in a further embodiment, a feeding pipe 702 is provided on the side of each color paste tank 7;

[0028] In order to facilitate the control of the discharge of the color paste raw material, in a further embodiment, a control valve 703 is provided at the outlet end of each color paste tank 7 .

[0029] In order to discharge the raw materials on the wall of the color paste tank 7 into the color mixing tank 1, in a further embodiment, a material pushing component 710 is provided in the color paste tank 7;

[0030] Specifically, Figure 3 As shown, the pusher assembly 710 includes a pusher rod 711 vertically penetrating the top of the color paste tank 7, and an annular pusher plate 712 horizontally arranged in the color paste tank 7 and fixedly connected to the bottom of the pusher rod 711. A through hole coaxially arranged with the pusher rod 711 is provided in the middle of the pusher plate 712, and the hole diameter is larger than the diameter of the pusher rod 711. The bottom end of the pusher rod 711 extends into the through hole and is welded to the hole wall of the through hole through three fixing rods radially arranged therein. The pusher rod 711 can drive the pusher plate 712 to move, so that the material on the inner wall of the color paste tank 7 is discharged into the color mixing tank 1.

[0031] An elastic ring which is interference-fitted with the inner wall of the color paste tank 7 is connected to the side wall of the push plate 712 , so that the material on the inner wall of the color paste tank 7 can be fully discharged.

[0032] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model rather than to limit it. Although the utility model has been described in detail with reference to the preferred embodiments, ordinary technicians in the field should understand that the technical solution of the utility model can be modified or replaced by equivalents without departing from the purpose and scope of the technical solution of the utility model, which should be included in the scope of the claims of the utility model.

Claims

1. A color paste coloring device, characterized in that: The color mixing tank (1) comprises a color mixing tank (1), a support leg (2) fixed at the bottom of the color mixing tank (1), a discharge pipe (3) arranged at the bottom of the color mixing tank (1), a driving mechanism (4) arranged at the top of the color mixing tank (1), and a dispersion mechanism (5) drivingly connected to the driving mechanism (4) and coaxially arranged in the color mixing tank (1); a plurality of feed pipes (6) are arranged at the top of the color mixing tank (1), the plurality of feed pipes (6) are evenly distributed along the circumference of the color mixing tank (1), and the top of the feed pipe (6) can be detachably connected to a color paste tank (7) or a sealing cover (8). The feed pipe (6) passes through the top of the color mixing tank (1) and extends into the color mixing tank (1); the dispersion mechanism (5) comprises a rotating shaft (501) coaxially arranged with the color mixing tank (1), a plurality of dispersion rods (502) fixedly connected to the rotating shaft (501) and radially arranged thereon; and a scraping assembly (510) for scraping off material at the bottom of the feed pipe (6) is connected to the rotating shaft (501).

2. A color paste color mixing device according to claim 1, characterized in that: The bottom of the feed pipe (6) is a plane perpendicular to the rotating shaft (501), and the scraper assembly (510) includes a connecting rod (511) fixedly connected to the rotating shaft (501) and arranged along its radial direction, and a scraper (512) fixedly connected to the connecting rod (511), the scraper (512) is inclined and its top is parallel to the horizontal plane, and the top of the scraper (512) is clearance-matched with the feed pipe (6) and the clearance is zero.

3. A color paste color mixing device according to claim 1, characterized in that: The color paste tank (7) is transparent and has scale lines (701) on its surface.

4. A color paste color mixing device according to claim 1, characterized in that: A feeding pipe (702) is provided on the side of each color paste tank (7).

5. A color paste color mixing device according to claim 1, characterized in that: A control valve (703) is provided at the outlet end of each color paste tank (7).

6. A color paste color mixing device according to any one of claims 1 to 5, characterized in that: A material pushing component (710) is provided in the color paste tank (7).

7. A color paste color mixing device according to claim 6, characterized in that: The pusher assembly (710) comprises a pusher rod (711) vertically penetrating the top of the color paste tank (7), and an annular pusher plate (712) horizontally arranged in the color paste tank (7) and fixedly connected to the bottom of the pusher rod (711).

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