Color printing ink blending device

Abstract

The utility model discloses a color printing ink blending device which comprises a color printing ink blending barrel, a supporting frame is fixedly installed on the lower surface of the color printing ink blending barrel, and a blending assembly is rotatably installed in the color printing ink blending barrel. The blending assembly rotationally penetrates out of the color printing ink blending barrel from the rotating hole and is in meshing transmission with the driving assembly, the rotating hole is formed in the bottom in the color printing ink blending barrel, and the driving assembly is fixedly installed on the lower surface of the color printing ink blending barrel and located in the supporting frame. Through the design of the blending assembly, materials adhering to the inner wall of the cylinder can be scraped off in the stirring process, and the scraped color printing ink is mixed again to be stirred and scattered again, so that the color printing ink can be stirred and scattered more uniformly, and the color printing ink can be cleaned more uniformly in cooperation with a scraping plate in the cleaning process. And the inner wall of the cylinder can be cleaned more cleanly.

Description

Technical Field

[0001] The utility model relates to the technical field of color printing ink mixing, in particular to a color printing ink mixing device. Background Art

[0002] Ink is a uniform mixture of colored bodies (such as pigments, dyes, etc.), binders, fillers, additives, etc. It can be printed and dried on the printed body. It is a colored, fluid, slurry-like adhesive. Therefore, color (hue), body (rheological properties such as viscosity and fluidity) and drying properties are the three most important properties of ink. There are many types of inks with different physical properties. Some are very thick and sticky, while others are quite thin. Some use vegetable oil as a binder; some use resins and solvents or water as a binder. These are determined by the object of printing, i.e. the substrate, printing method, type of printing plate, and drying method.

[0003] At present, color printing ink needs to be mixed. At present, the patent with the publication (announcement) number CN213725913U discloses an ink color mixing device, including a frame, a box body is arranged inside the frame, an ink outlet tube is arranged at the lower end of the box body, a valve is arranged on one side of the ink outlet tube, a cover is arranged at the upper end of the box body, a handle weighing scale, a handle, a lower ink fountain and a motor are arranged at the upper end of the cover, and a stirring device is arranged inside the box body. The ink color mixing device weighs the ink raw materials of different colors according to the proportion of the required color through the set weighing scale, so that the ink is accurately mixed, and the ink raw materials of different colors are stirred and mixed through the set stirring device, and the ink raw materials after the first stirring and mixing are filtered through the set filter screen I, and the filtered ink is filtered again through the set filter screen II to prevent excessive agglomeration from affecting the use effect of the ink, bringing better use prospects.

[0004] Although the above ink color mixing device has achieved the corresponding technical effect, the above ink color mixing device has the following technical defects during use:

[0005] During use, some ink will adhere to the inner wall of the box and cannot be broken up and stirred, resulting in a poor mixing effect, especially not suitable for color printing ink mixing.

[0006] Therefore, a color printing ink mixing device is proposed. Utility Model Content

[0007] The purpose of the utility model is to provide a color printing ink mixing device to solve the problems raised in the above background technology.

[0008] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0009] A color printing ink mixing device comprises: a color printing ink mixing barrel, a support frame fixedly installed on the lower surface of the color printing ink mixing barrel, a mixing component rotatably installed in the color printing ink mixing barrel, the mixing component rotates through a rotating hole to pass through the color printing ink mixing barrel and meshes with a driving component for transmission, the rotating hole is opened at the bottom of the color printing ink mixing barrel, and the driving component is fixedly installed on the lower surface of the color printing ink mixing barrel and is located in the support frame.

[0010] Preferably, the mixing component includes a rotating drum, which is rotatably installed in a rotating hole, a sealing swivel is fixedly installed on the outer surface of the rotating drum, the sealing swivel is rotatably installed in a sealing limit groove, the sealing limit groove is opened in the rotating hole, a rotating column is rotatably installed in the rotating drum, and the rotating column passes through the lower end of the rotating drum, and a beating stick is fixedly installed on the outer surfaces of the rotating drum and the rotating column.

[0011] Preferably, the beating sticks on the outer surface of the rotating cylinder are located in the upper half of the color printing ink mixing barrel, the beating sticks on the outer surface of the rotating drum are located in the lower half of the color printing ink mixing barrel, and the outermost beating sticks extend to the upper half of the color printing ink mixing barrel.

[0012] Preferably, a first round cover is fixedly mounted on the lower surface of the rotating drum, and a second round cover is fixedly mounted on the outer surface of the rotating cylinder, the opening ends of the first round cover and the second round cover are opposite to each other, and annular racks are fixedly mounted in the opening grooves of the first round cover and the second round cover, and the annular racks in the first round cover and the second round cover are both meshed with the driving assembly for transmission.

[0013] Preferably, a scraper is fixedly mounted on the outer surface of the outermost beating stick on the outer surface of the rotating drum, and the scraper is slidably attached to the inner wall of the color printing ink mixing barrel.

[0014] Preferably, the driving assembly includes a motor, which is fixedly mounted on the lower surface of the color printing ink mixing barrel, a rotating shaft is fixedly mounted on one end of the motor output shaft, the rotating shaft extends between the first round cover and the second round cover, a gear is fixedly mounted on the outer surface of the rotating shaft, and the gear is meshed with the annular racks in the first round cover and the second round cover for transmission.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] Through the design of the mixing component and the driving component, when in use, the color printing ink can be poured into the color printing ink mixing barrel, and the top cover is closed to seal the color printing ink mixing barrel. Then the driving component can be started to drive the mixing component to rotate in the color printing ink mixing barrel, and the color printing ink is stirred and broken up. In the process of the mixing component rotating in the color printing ink mixing barrel, it will rotate in contact with the inner wall of the color printing ink mixing barrel, and can scrape the color printing ink stuck on the inner wall of the color printing ink mixing barrel, so that it can be stirred back in and stirred and broken up, thereby ensuring the uniformity of the stirring and breaking up of the device, thereby improving the mixing effect of the color printing ink. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the overall structure of the color printing ink mixing device of the utility model;

[0018] Figure 2 This is a schematic diagram of the structure of the rotary hole and the sealing limit groove of the utility model;

[0019] Figure 3 It is a schematic diagram of the overall cross-sectional structure of the utility model;

[0020] Figure 4 This is a schematic diagram of the structure of the drive assembly of the utility model;

[0021] Figure 5 It is a schematic diagram of the structure of the deployment component of the utility model.

[0022] In the figure: 1. color printing ink mixing barrel; 101. support frame; 102. rotating hole; 103. sealing limit groove; 2. driving assembly; 201. motor; 202. rotating shaft; 203. gear; 3. mixing assembly; 301. rotating column; 302. rotating drum; 303. first round cover; 304. second round cover; 305. annular rack; 306. beating stick; 307. scraper; 308. sealing swivel. DETAILED DESCRIPTION

[0023] 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. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in 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.

[0024] See also Figure 1-Figure 5 , the utility model provides the following technical solutions:

[0025] like Figure 1-Figure 3As shown, a color printing ink mixing device comprises: a color printing ink mixing barrel 1, a support frame 101 is fixedly installed on the lower surface of the color printing ink mixing barrel 1, a mixing component 3 is rotatably installed in the color printing ink mixing barrel 1, the mixing component 3 rotates through the color printing ink mixing barrel 1 from the rotating hole 102 and meshes with the driving component 2 for transmission, the rotating hole 102 is opened at the bottom of the color printing ink mixing barrel 1, and the driving component 2 is fixedly installed on the lower surface of the color printing ink mixing barrel 1 and is located in the support frame 101.

[0026] Through the design of the mixing component 3 and the driving component 2, when in use, the color printing ink can be poured into the color printing ink mixing barrel 1, and the top cover is closed to seal the color printing ink mixing barrel 1, and then the driving component 2 can be started to drive the mixing component 3 to rotate in the color printing ink mixing barrel 1, and the color printing ink is stirred and dispersed. In the process of the mixing component 3 rotating in the color printing ink mixing barrel 1, it will rotate in contact with the inner wall of the color printing ink mixing barrel 1, and can scrape off the color printing ink stuck on the inner wall of the color printing ink mixing barrel 1, so that it can be stirred again and stirred and dispersed, thereby ensuring the uniformity of the stirring and dispersion of the device.

[0027] like Figure 4-Figure 5 As shown, the mixing component 3 includes a rotating drum 302, which is rotatably installed in the rotating hole 102, and a sealing swivel 308 is fixedly installed on the outer surface of the rotating drum 302. The sealing swivel 308 is rotatably installed in the sealing limit groove 103, and the sealing limit groove 103 is opened in the rotating hole 102. A rotating column 301 is rotatably installed in the rotating drum 302, and the rotating column 301 passes through the lower end of the rotating drum 302, and a beating stick 306 is fixedly installed on the outer surfaces of the rotating drum 302 and the rotating column 301.

[0028] The beating stick 306 on the outer surface of the rotating column 301 is located in the upper half of the color printing ink mixing barrel 1, the beating stick 306 on the outer surface of the rotating drum 302 is located in the lower half of the color printing ink mixing barrel 1, and the outermost beating stick 306 extends to the upper half of the color printing ink mixing barrel 1.

[0029] A first round cover 303 is fixedly installed on the lower surface of the rotating drum 302, and a second round cover 304 is fixedly installed on the outer surface of the rotating column 301. The opening ends of the first round cover 303 and the second round cover 304 are opposite to each other. Annular racks 305 are fixedly installed in the opening grooves of the first round cover 303 and the second round cover 304. The annular racks 305 in the first round cover 303 and the second round cover 304 are both meshed with the driving component 2 for transmission.

[0030] A scraper 307 is fixedly mounted on the outer surface of the outermost beating stick 306 on the outer surface of the rotating drum 302 , and the scraper 307 is slidably attached to the inner wall of the color printing ink mixing barrel 1 .

[0031] The driving assembly 2 includes a motor 201, which is fixedly mounted on the lower surface of the color printing ink mixing barrel 1. A rotating shaft 202 is fixedly mounted on one end of the output shaft of the motor 201. The rotating shaft 202 extends between the first round cover 303 and the second round cover 304. A gear 203 is fixedly mounted on the outer surface of the rotating shaft 202. The gear 203 is meshed with the annular rack 305 in the first round cover 303 and the second round cover 304 for transmission.

[0032] Through the design of the motor 201, the gear 203, the rotating column 301, the rotating drum 302, the beating stick 306, the scraper 307 and the annular rack 305, when the color printing ink in the color printing ink mixing barrel 1 is stirred and dispersed, the gear 203 at one end of the rotating column 301 can be driven to rotate in the first round cover 303 and the second round cover 304 by starting the motor 201, and the annular rack 305 in the first round cover 303 and the second round cover 304 is meshed and driven at the same time, so that the rotating column 301 and the rotating drum 302 can be driven to rotate in opposite directions, and the beating stick 306 fixedly installed on the outer surface is used to stir and disperse the color printing ink, and the two sets of beating sticks 306 are rotated and stirred in opposite directions, so that the color printing ink can be dispersed more fully;

[0033] The scraper 307 fixedly installed on the outer surface of the beating stick 306 at the lower end of the color printing ink mixing barrel 1 will rotate along the inner wall of the color printing ink mixing barrel 1 during the rotation of the color printing ink mixing barrel 1, and can scrape off the color printing ink stuck on the inner wall of the color printing ink mixing barrel 1, and re-mix it into the color printing ink to be stirred and dispersed again.

[0034] Among them, the beating sticks 306 located on the outer surfaces of the rotating drum 302 and the rotating column 301 are symmetrically arranged, and there are no less than three beating sticks 306 located on the outer surfaces of the rotating drum 302 and the rotating column 301. Each beating stick 306 has a U-shaped beating rod, which can greatly improve the beating and mixing effect.

[0035] According to the above technical scheme, the working steps of this scheme are summarized and sorted out: when in use, the color printing ink can be poured into the color printing ink mixing barrel 1, and the top cover is covered to seal the color printing ink mixing barrel 1, and then the motor 201 can be connected to the external power supply, and then the motor 201 can be started to drive the gear 203 at one end of the rotating column 301 to rotate in the first round cover 303 and the second round cover 304, and at the same time mesh and drive the annular rack 305 in the first round cover 303 and the second round cover 304, so that the rotating column 301 and the rotating drum 302 can be driven to rotate in opposite directions, and the color printing ink can be stirred and scattered by the beating stick 306 fixedly installed on the outer surface, and the two groups of beating sticks 306 are used to rotate and stir in opposite directions;

[0036] The scraper 307 fixedly installed on the outer surface of the beating stick 306 at the lower end of the color printing ink mixing barrel 1 will rotate in the process of rotating in the color printing ink mixing barrel 1, and can scrape off the color printing ink stuck on the inner wall of the color printing ink mixing barrel 1, and re-mix it into the color printing ink to be stirred and dispersed again.

[0037] In summary: during the stirring process, the device can scrape off the material adhering to the inner wall of the cylinder, and re-mix the color printing ink under the scraper to obtain a stirring and breaking operation, so that the color printing ink can be stirred and broken more evenly, and in the cleaning process, the inner wall of the cylinder can be cleaned more cleanly in conjunction with the scraper.

[0038] Parts not involved in the present invention are the same as the prior art or can be implemented by the prior art. Although the embodiments of the present invention have been shown and described, it is understood by those skilled in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the attached claims and their equivalents.

Claims

1. A color printing ink mixing device, characterized in that: include: A color printing ink mixing barrel (1), wherein a support frame (101) is fixedly mounted on the lower surface of the color printing ink mixing barrel (1), a mixing component (3) is rotatably mounted inside the color printing ink mixing barrel (1), the mixing component (3) rotates through a rotating hole (102) to pass through the color printing ink mixing barrel (1) and meshes with a driving component (2) for transmission, the rotating hole (102) is provided at the bottom of the color printing ink mixing barrel (1), and the driving component (2) is fixedly mounted on the lower surface of the color printing ink mixing barrel (1) and is located inside the support frame (101).

2. A color printing ink mixing device according to claim 1, characterized in that: The mixing component (3) comprises a rotating drum (302), wherein the rotating drum (302) is rotatably mounted in a rotating hole (102), a sealing rotating ring (308) is fixedly mounted on the outer surface of the rotating drum (302), the sealing rotating ring (308) is rotatably mounted in a sealing limiting groove (103), the sealing limiting groove (103) is arranged in the rotating hole (102), a rotating column (301) is rotatably mounted in the rotating drum (302), and the rotating column (301) passes through the lower end of the rotating drum (302), and a beating stick (306) is fixedly mounted on the outer surfaces of the rotating drum (302) and the rotating column (301).

3. A color printing ink mixing device according to claim 2, characterized in that: The beating stick (306) on the outer surface of the rotating column (301) is located at the upper half of the color printing ink mixing barrel (1), the beating stick (306) on the outer surface of the rotating drum (302) is located at the lower half of the color printing ink mixing barrel (1), and the outermost beating stick (306) extends to the upper half of the color printing ink mixing barrel (1).

4. A color printing ink mixing device according to claim 3, characterized in that: A first round cover (303) is fixedly mounted on the lower surface of the rotating drum (302), and a second round cover (304) is fixedly mounted on the outer surface of the rotating column (301); the opening ends of the first round cover (303) and the second round cover (304) are opposite to each other; an annular rack (305) is fixedly mounted in the opening grooves of the first round cover (303) and the second round cover (304); the annular racks (305) in the first round cover (303) and the second round cover (304) are meshed with the driving assembly (2) for transmission.

5. A color printing ink mixing device according to claim 4, characterized in that: A scraper (307) is fixedly mounted on the outer surface of the outermost beating stick (306) on the outer surface of the rotating drum (302), and the scraper (307) is slidably attached to the inner wall of the color printing ink mixing barrel (1).

6. A color printing ink mixing device according to claim 5, characterized in that: The driving assembly (2) comprises a motor (201), the motor (201) being fixedly mounted on the lower surface of the color printing ink mixing barrel (1), a rotating shaft (202) being fixedly mounted on one end of the output shaft of the motor (201), the rotating shaft (202) extending between the first round cover (303) and the second round cover (304), a gear (203) being fixedly mounted on the outer surface of the rotating shaft (202), the gear (203) being meshed with annular racks (305) in the first round cover (303) and the second round cover (304) for transmission.

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