Printing ink proportioning structure

Abstract

The utility model relates to the technical field of ink raw material proportioning, in particular to a printing ink proportioning structure. The utility model provides a printing ink proportioning structure which is convenient for flexibly adjusting weighing. A printing ink proportioning structure comprises a mixing equipment body, a powder quantifying mechanism, a liquid quantifying mechanism, a mixing structure and the like, the liquid quantifying mechanism is arranged on the left side of the upper portion of the mixing equipment body, and the liquid quantifying mechanism capable of adjusting the measuring stroke is arranged on the right side of the upper portion of the mixing equipment body. A mixing structure for uniformly mixing liquid and powder is arranged in the middle of the top in the mixing equipment body. By means of the stop block capable of moving up and down to adjust the stroke, the measuring cylinder can flexibly mix powder in different proportions, the application range is wide, and use is convenient; and through the flow guide effect of the connecting pipe of the Y-shaped structure and the spiral piece, the proportioned powder can be dispersed and mixed uniformly, and the phenomenon that the led-out powder is accumulated can be effectively avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of ink raw material ratio, in particular to a printing ink ratio structure. Background Art

[0002] Ink is usually made by mixing powders such as resin, solvent and additives in a uniform ratio. By controlling the ratio, it is helpful to accurately mix the ink.

[0003] A utility model patent for a raw material quantitative proportioning structure for the production and preparation of UV ink is disclosed on the China Patent Network, and its authorization announcement number is CN214716383U. Although the patent can proportion and mix the ink raw materials, the following problems still exist:

[0004] In the patent, the sealing plate is hingedly connected to the assembly structure of the measuring cylinder, so that the amount of ink powder measured by the measuring cylinder each time is fixed, and the weighing of the measuring cylinder cannot be flexibly adjusted, which makes the adaptability of the measuring cylinder poor and limits its scope of application.

[0005] To this end, a printing ink ratio structure that is convenient for flexible adjustment of weighing is proposed to solve the above technical problems. Utility Model Content

[0006] In order to overcome the disadvantage of the existing ink proportioning device that the ink proportioning weighing cannot be adjusted arbitrarily during actual use, the technical problem of the utility model is to provide a printing ink proportioning structure that is convenient for flexible adjustment of the weighing.

[0007] The technical implementation scheme of the utility model is: a printing ink proportioning structure, including a mixing device body and a mixing container, a mixing container is placed in the middle of the bottom inner portion of the mixing device body, and also includes a powder quantitative mechanism, a liquid quantitative mechanism and a mixing structure, a liquid quantitative mechanism is arranged on the left side of the upper portion of the mixing device body, a powder quantitative mechanism capable of adjusting the measuring stroke is arranged on the right side of the upper portion of the mixing device body, the powder quantitative mechanism includes a measuring cylinder, a support, an adjusting screw, a connecting rod and a blocking block, a measuring cylinder is sleeved on the right side of the upper portion of the mixing device body, a support is arranged on the right rear side of the top of the mixing device body, an adjusting screw is threadedly sleeved on the upper portion of the support through a nut sleeve, a connecting rod is rotatably connected to the lower end of the adjusting screw, a blocking block is connected to the lower end of the connecting rod, and the blocking block is slidably matched with the inner wall of the measuring cylinder, and a mixing structure for mixing liquid and powder is arranged in the middle of the top inner portion of the mixing device body.

[0008] Furthermore, the liquid quantitative mechanism includes a quantitative cylinder, a connecting seat, an electronic scale and a valve. An electronic scale is arranged on the left side of the top of the mixing equipment body, a quantitative cylinder is placed in the middle of the electronic scale, a connecting seat is arranged in the middle of the outer wall of the quantitative cylinder, and the connecting seat is pressed on the electronic scale, and a valve is arranged at the lower part of the quantitative cylinder.

[0009] Furthermore, the mixing structure includes a connecting frame, a connecting pipe and a spiral blade. A connecting frame is arranged in the middle of the inner top of the mixing equipment body, and a connecting pipe is mounted on the connecting frame. The lower ends of the measuring cylinder and the quantitative cylinder are respectively connected to the upper ends of the connecting pipe, and a spiral blade is arranged on the inner side of the lower part of the connecting pipe.

[0010] Furthermore, the blocking block is arranged in a conical structure which is narrow at the top and wide at the bottom.

[0011] Furthermore, the connecting pipe is arranged in a Y-shaped structure.

[0012] Furthermore, it also includes a lower hopper, and the lower hopper is connected to the front side of the middle part of the support.

[0013] Furthermore, the inner diameter of the port at the lower part of the lower hopper is smaller than the inner diameter of the measuring cylinder.

[0014] The utility model has the following advantages: the block that can be moved up and down to adjust the stroke is conducive to the flexible proportioning of powders in the measuring tube, and has a wide range of applications and is easy to use; and the Y-shaped connecting pipe and the guiding effect of the spiral sheet are conducive to dispersing and mixing the proportioned powder, and can effectively avoid the accumulation of the derived powder. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a three-dimensional structural schematic diagram of the utility model.

[0016] Figure 2 It is a cross-sectional view of the utility model.

[0017] Figure 3 It is a three-dimensional structural schematic diagram of the powder quantitative mechanism of the utility model.

[0018] Figure 4 It is a three-dimensional structural schematic diagram of the liquid quantitative mechanism of the utility model.

[0019] Figure 5 This is a structural separation diagram of the quantitative mechanism of the utility model.

[0020] Among them: 1. mixing equipment body, 2. mixing container, 3. measuring cylinder, 31. support, 32. adjusting screw, 33. connecting rod, 34. blocking block, 35. lower hopper, 4. quantitative cylinder, 40. connecting seat, 41. electronic scale, 42. valve, 5. connecting frame, 50. connecting pipe, 51. spiral piece. DETAILED DESCRIPTION

[0021] The present invention is described in detail below with reference to the accompanying drawings and specific embodiments, but is not intended to limit the present invention.

[0022] Embodiment: The utility model provides a printing ink ratio structure, see Figure 1-Figure 5 As shown, it includes a mixing device body 1, a mixing container 2, a powder quantitative mechanism, a liquid quantitative mechanism and a mixing structure. The mixing container 2 is placed in the middle of the bottom of the mixing device body 1, which is used to mix powders and liquid solvents added in a certain proportion. The liquid quantitative mechanism is arranged on the left side of the upper part of the mixing device body 1, and the quantitative mechanism is arranged on the right side of the upper part of the mixing device body 1. The powder quantitative mechanism includes a measuring cylinder 3, a support 31, an adjusting screw 32, a connecting rod 33 and a blocking block 34. The measuring cylinder 3 is sleeved on the right side of the upper part of the mixing device body 1. 3, the outer wall is engraved with scale values, which is convenient for intuitively checking the amount of powder added. A support 31 is arranged on the right rear side of the top of the mixing device body 1. The upper part of the support 31 is threadedly sleeved with an adjusting screw 32 through a nut sleeve. The lower end of the adjusting screw 32 is rotatably connected to a connecting rod 33. The lower end of the connecting rod 33 is connected to a blocking block 34, and the blocking block 34 is slidably matched with the inner wall of the measuring cylinder 3. By adjusting the movable stroke of the blocking block 34 in the measuring cylinder 3, the proportion of the powder can be flexibly adjusted. A mixing structure is arranged in the middle of the top of the mixing device body 1.

[0023] For further information, see Figure 1 , Figure 2 , Figure 4 and Figure 5 As shown, the liquid quantitative mechanism includes a quantitative cylinder 4, a connecting seat 40, an electronic scale 41 and a valve 42. An electronic scale 41 is arranged on the left side of the top of the mixing equipment body 1, and the quantitative cylinder 4 is placed in the middle of the electronic scale 41. The connecting seat 40 is arranged in the middle of the outer wall of the quantitative cylinder 4, and the connecting seat 40 is pressed on the electronic scale 41. By directly pressing the quantitative cylinder 4 and the connecting seat 40 against the electronic scale 41, it can be effectively avoided that when the liquid solvent is gradually added to the quantitative cylinder 4, the quantitative cylinder 4 will not shake, thereby affecting the measurement accuracy. A valve 42 is arranged at the lower part of the quantitative cylinder 4, and the valve 42 is normally closed at the beginning.

[0024] For further information, see Figure 1 and Figure 2As shown, the mixing structure includes a connecting frame 5, a connecting tube 50 and a spiral sheet 51. A connecting frame 5 is arranged in the middle of the inner top of the mixing equipment body 1, and a connecting tube 50 is mounted on the connecting frame 5. The lower ends of the measuring cylinder 3 and the quantitative cylinder 4 are respectively connected to the upper ends of the connecting tube 50, and the upper ends of the connecting tube 50 are wider than the ports at the lower ends of the measuring cylinder 3 and the quantitative cylinder 4. A spiral sheet 51 is arranged on the inner side of the lower part of the connecting tube 50. The spiral sheet 51 is conducive to dispersing the derived powder in the mixing container 2, thereby effectively avoiding the accumulation of the derived powder.

[0025] For further information, see Figure 2 As shown, the blocking block 34 is a conical structure that is narrow at the top and wide at the bottom, which is conducive to feeding the powder.

[0026] For further information, see Figure 1 and Figure 2 As shown, the connecting pipe 50 is arranged in a Y-shaped structure, which is conducive to guiding the powder and the liquid solvent into the mixing container 2 respectively.

[0027] For further information, see Figure 1-Figure 3 As shown, a lower hopper 35 is also included, and the lower hopper 35 is connected to the front side of the middle of the support 31, which is conducive to conveniently adding powder into the measuring cylinder 3.

[0028] In addition, see Figure 1-Figure 3 As shown, the inner diameter of the port at the lower part of the lower hopper 35 is smaller than the inner diameter of the measuring cylinder 3, so as to facilitate the flow of the added powder to the measuring cylinder 3 to avoid leakage when the powder is added.

[0029] When in use, the adjusting screw 32 is finely adjusted and rotated so that the connecting rod 33 can drive the blocking block 34 to move and adjust along the inner wall of the measuring cylinder 3, which is conducive to the flexible proportioning of inks of different proportions; the powder is poured into the measuring cylinder 3 through the lower hopper 35 in an appropriate amount. When the powder is slightly higher than the port at the upper end of the measuring cylinder 3, the excess powder can be scraped off by the scraper. When the powder is quantitatively prepared, the adjusting screw 32 is rotated so that the connecting rod 33 drives the blocking block 34 to move downward. When the blocking block 34 moves and disengages from the port at the lower end of the measuring cylinder 3, since the port at the upper end of the connecting tube 50 is wider than the port at the lower end of the measuring cylinder 3, the powder in the measuring cylinder 3 can be It slides down the connecting seat 40 into the mixing container 2, and the guided flow effect of the spiral sheet 51 allows the derived powder to be dispersed in the mixing container 2, which can effectively avoid the accumulation of powder; the liquid solvent is added to the metering cylinder 4 in an appropriate amount and step by step, and the value on the electronic scale 41 is checked while adding, so that the amount of liquid solvent added can be accurately controlled. When the liquid solvent is added to the predetermined value, the valve 42 is opened to allow the liquid solvent in the metering cylinder 4 to flow along the connecting pipe 50 into the mixing container 2. In this way, the powder and the liquid solvent can be accurately proportioned more conveniently and flexibly, and the use is flexible and has a wide range of applications.

[0030] It should be understood that the above description is only for exemplary purposes and is not intended to limit the present invention. Those skilled in the art will understand that variations of the present invention will be included within the scope of the claims herein.

Claims

1. A printing ink proportioning structure, comprising a mixing device body (1) and a mixing container (2), wherein the mixing container (2) is placed in the middle of the bottom of the mixing device body (1), and is characterized in that: The invention also comprises a powder quantitative mechanism, a liquid quantitative mechanism and a mixing structure. The liquid quantitative mechanism is arranged on the left side of the upper part of the mixing device body (1). The powder quantitative mechanism capable of adjusting the measuring stroke is arranged on the right side of the upper part of the mixing device body (1). The powder quantitative mechanism comprises a measuring cylinder (3), a support (31), an adjusting screw (32), a connecting rod (33) and a blocking block (34). The measuring cylinder (3) is sleeved on the right side of the upper part of the mixing device body (1). The support (31) is arranged on the right rear side of the top of the mixing device body (1). The upper part of the support (31) is threadedly sleeved with the adjusting screw (32) through a nut sleeve. The lower end of the adjusting screw (32) is rotatably connected to the connecting rod (33). The lower end of the connecting rod (33) is connected to the blocking block (34), and the blocking block (34) is slidably matched with the inner wall of the measuring cylinder (3). A mixing structure for mixing liquid and powder is arranged in the middle of the top of the mixing device body (1).

2. A printing ink ratio structure according to claim 1, characterized in that: The liquid quantitative mechanism comprises a quantitative cylinder (4), a connecting seat (40), an electronic scale (41) and a valve (42); the electronic scale (41) is arranged on the left side of the top of the mixing device body (1); the quantitative cylinder (4) is sleeved in the middle of the electronic scale (41); the connecting seat (40) is sleeved in the middle of the outer wall of the quantitative cylinder (4), and the connecting seat (40) is pressed on the electronic scale (41); and the valve (42) is arranged at the bottom of the quantitative cylinder (4).

3. A printing ink ratio structure according to claim 1, characterized in that: The mixing structure comprises a connecting frame (5), a connecting pipe (50) and a spiral sheet (51); the connecting frame (5) is arranged in the middle of the inner top of the mixing device body (1); the connecting pipe (50) is mounted on the connecting frame (5); the lower ends of the measuring cylinder (3) and the quantitative cylinder (4) are respectively connected to the upper end of the connecting pipe (50); and the spiral sheet (51) is arranged on the inner side of the lower part of the connecting pipe (50).

4. A printing ink ratio structure according to claim 1, characterized in that: The blocking block (34) is arranged in a conical structure which is narrow at the top and wide at the bottom.

5. A printing ink ratio structure according to claim 3, characterized in that: The connecting pipe (50) is arranged in a Y-shaped structure.

6. A printing ink ratio structure according to claim 1, characterized in that: It also includes a lower hopper (35), and the lower hopper (35) is connected to the front side of the middle part of the support (31).

7. A printing ink ratio structure according to claim 1, characterized in that: The inner diameter of the port at the lower part of the lower hopper (35) is smaller than the inner diameter of the measuring cylinder (3).

Images