Water-based ink pigment mixing device for ink printing

Abstract

The utility model relates to the technical field of water-based ink pigment mixing, in particular to a water-based ink pigment mixing device for ink printing, which comprises a transverse plate, clamping plates, adjusting screw rods, a stirring motor and a stirring rod, the clamping plates are slidably connected to the inner sides of two ends of the transverse plate, and the adjusting screw rods are spirally connected to the inner sides of the clamping plates; a second gear is fixedly connected to the top end of a main shaft of the stirring motor, and a stirring rod is fixedly connected to the bottom end of the second gear; the second gear is meshed with the first gear, the first gear is meshed with the inner gear ring, and the inner gear ring is rotatably connected to the inner side of the fixed ring plate through a bearing. In the process of mixing water-based ink pigments, materials sputtered on the inner wall of the upper end of the mixing barrel can be treated in real time; and meanwhile, sputtering materials can be prevented from being attached to the inner wall of the mixing barrel, and the convenience of cleaning the mixing barrel in the later period is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of water-based ink pigment mixing, in particular to a water-based ink pigment mixing device for ink printing. Background Technique

[0002] A water-based ink pigment mixing device for ink printing is a device used for mixing water-based ink pigments during the ink printing process. It has the characteristics of uniform mixing, high efficiency and simple operation. The water-based ink pigment mixing device for ink printing mainly mixes the water-based ink pigments evenly through a mixer;

[0003] During the process of the mixer mixing the water-based ink pigments inside the mixing barrel, the ink materials will splash to the edge position of the mixing barrel. If this part of the splashed ink materials is not processed, it will affect the uniformity of the ink mixing. And if this part of the materials is not processed in time, it will adhere to the inner wall of the mixing barrel, and the later processing is cumbersome. Therefore, a water-based ink pigment mixing device for ink printing is proposed for the above problems. Content of the Utility Model

[0004] The purpose of the utility model is to provide a water-based ink pigment mixing device for ink printing, so as to solve the problem that during the process of the mixer mixing the water-based ink pigments inside the mixing barrel, the ink materials will splash to the edge position of the mixing barrel. If this part of the splashed ink materials is not processed, it will affect the uniformity of the ink mixing. And if this part of the materials is not processed in time, it will adhere to the inner wall of the mixing barrel, and the later processing is cumbersome.

[0005] To achieve the above purpose, the utility model provides the following technical solutions:

[0006] A water-based ink pigment mixing device for ink printing, including a cross plate, a clamping plate, an adjusting screw, a stirring motor and a stirring rod. The inner sides of both ends of the cross plate are slidably connected with the clamping plate. The inner side of the clamping plate is spirally connected with the adjusting screw. The upper end of the cross plate is fixedly connected with the stirring motor through a motor bracket. The top end of the main shaft of the stirring motor is fixedly connected with a second gear. The bottom end of the second gear is fixedly connected with the stirring rod; The second gear is meshed with the first gear, and the first gear is meshed with the internal gear ring. The internal gear ring is rotatably connected inside the fixed ring plate through a bearing. The fixed ring plate is fixedly connected inside the second limiting hole opened in the inner side of the cross plate; The bottom end of the internal gear ring is fixedly connected with a limiting column shell. A moving column shell is slidably connected inside the limiting column shell. The outer side of the bottom end of the moving column shell is fixedly connected with a spring telescopic rod. One end of the spring telescopic rod far away from the moving column shell is fixedly connected with a scraping plate.

[0007] Preferably, there are two clamping plates, which are symmetrically arranged with the center point of the cross plate as the center point. The clamping plates are arc-shaped and are in close contact with the upper outer side of the mixing barrel.

[0008] Preferably, there are two adjusting screws, which are in one-to-one correspondence with the clamping plates. The adjusting screws are rotatably connected to the cross plate, and button caps are fixedly connected to the outer sides of both ends of the cross plate where the adjusting screws are exposed.

[0009] Preferably, a positioning bracket is fixedly connected to the middle of the upper end of the cross plate. The positioning bracket is C-shaped, and a first limiting hole is opened in the middle of the positioning bracket. The main shaft of the stirring motor is rotatably connected to the positioning bracket through the first limiting hole.

[0010] Preferably, there are two first gears, and positioning shafts are fixedly connected to the upper ends of the first gears. The positioning shafts are rotatably connected to the positioning bracket and are arranged on both sides of the main shaft of the stirring motor.

[0011] Preferably, the limiting column shell, the moving column shell, the stirring rod, the fixed ring plate, the bearing and the internal gear ring are on the same axis. The center points of the fixed ring plate, the bearing, the internal gear ring, the first gear and the second gear are arranged on the same horizontal plane, and the fixed ring plate, the bearing, the internal gear ring, the first gear and the second gear are all arranged inside the second limiting hole.

[0012] Preferably, there are two spring telescopic rods and two scraping plates, which are in one-to-one correspondence. The included angle between the spring telescopic rod and the moving column shell is 90°, and the end of the spring telescopic rod close to the moving column shell is hollow.

[0013] Compared with the prior art, the beneficial effects of the present utility model are:

[0014] In the present utility model, through the arranged spring telescopic rods and scraping plates, during the mixing process of the water-based ink pigment, the materials sputtered on the upper inner wall of the mixing barrel can be processed in real time, further improving the uniformity of the water-based ink pigment mixing. At the same time, it can prevent the sputtered materials from adhering to the inner wall of the mixing barrel, improving the convenience of cleaning the mixing barrel in the later stage. Moreover, the scraping plate is driven by the stirring motor and decelerated through the first gear, the second gear and the internal gear ring, and rotates slowly during the cleaning process, which can improve the stability during the cleaning process. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 is a schematic diagram of the overall structure of the present utility model;

[0016] Figure 2 is a schematic diagram of the installation position structure of the spring telescopic rod of the present utility model;

[0017] Figure 3 For the present utility model Figure 2 Schematic structural diagram of the structure at position A in the present utility model;

[0018] Figure 4 Schematic structural diagram of the position where the second limiting hole of the present utility model is opened;

[0019] Figure 5 Schematic structural diagram of the position where the first limiting hole of the present utility model is opened.

[0020] In the figure: 1, mixing barrel; 2, cross plate; 3, clamping plate; 4, adjusting screw; 5, motor bracket; 6, stirring motor; 7, positioning bracket; 8, limiting column shell; 9, moving column shell; 10, spring telescopic rod; 11, scraping plate; 12, stirring rod; 13, fixed ring plate; 14, bearing; 15, internal gear ring; 16, first gear; 17, positioning shaft; 18, second gear; 19, first limiting hole; 20, second limiting hole. Specific embodiments

[0021] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments in the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0022] It should be noted that the terms used here are only for describing specific embodiments and are not intended to limit the exemplary embodiments according to the present application. As used here, unless the context clearly indicates otherwise, the singular form is also intended to include the plural form. In addition, it should be understood that when the terms "comprise" and / or "include" are used in this specification, they indicate the presence of features, steps, operations, devices, components, and / or their combinations.

[0023] Please refer to Figures 1-5 , the present utility model provides a technical solution:

[0024] An aqueous ink pigment mixing device for ink printing, comprising a cross plate 2, clamping plates 3, adjusting screws 4, a stirring motor 6 and a stirring rod 12. The inner sides of both ends of the cross plate 2 are slidably connected with clamping plates 3. The inner sides of the clamping plates 3 are helically connected with adjusting screws 4. The upper end of the cross plate 2 is fixedly connected with a stirring motor 6 through a motor bracket 5. The top end of the main shaft of the stirring motor 6 is fixedly connected with a second gear 18, and the bottom end of the second gear 18 is fixedly connected with a stirring rod 12. The second gear 18 is meshed with a first gear 16, and the first gear 16 is meshed with an internal gear ring 15. The internal gear ring 15 is rotatably connected inside a fixed ring plate 13 through a bearing 14. The fixed ring plate 13 is fixedly connected inside a second limiting hole 20 formed in the inner side of the cross plate 2. The bottom end of the internal gear ring 15 is fixedly connected with a limiting column shell 8. A moving column shell 9 is slidably connected inside the limiting column shell 8. The outer side of the bottom end of the moving column shell 9 is fixedly connected with a spring telescopic rod 10. One end of the spring telescopic rod 10 away from the moving column shell 9 is fixedly connected with a scraping plate 11.

[0025] As a further implementation of this solution, there are two clamping plates 3. The clamping plates 3 are symmetrically arranged with the center point of the cross plate 2 as the center point. The clamping plates 3 are arc-shaped and are closely attached to the upper outer side of the mixing barrel 1. By setting the two clamping plates 3, the cross plate 2 can be stably installed and fixed at the upper end position of the mixing barrel 1.

[0026] As a further implementation of this solution, there are two adjusting screws 4. The adjusting screws 4 correspond to the clamping plates 3 one by one. The adjusting screws 4 are rotatably connected with the cross plate 2. Button caps are fixedly connected to the outer sides of both ends of the cross plate 2 where the adjusting screws 4 are exposed. By setting the two adjusting screws 4, it is convenient to adjust the position of the clamping plates 3.

[0027] As a further implementation of this solution, a positioning bracket 7 is fixedly connected to the middle of the upper end of the cross plate 2. The positioning bracket 7 is C-shaped, and a first limiting hole 19 is formed in the middle of the positioning bracket 7. The main shaft of the stirring motor 6 is rotatably connected with the positioning bracket 7 through the first limiting hole 19. By setting the positioning bracket 7, the positioning shaft 17 can be positioned, and at the same time, the stability of the main shaft of the stirring motor 6 during rotation can be ensured.

[0028] As a further implementation of this solution, there are two first gears 16. Positioning shafts 17 are fixedly connected to the upper ends of the first gears 16. The positioning shafts 17 are rotatably connected with the positioning bracket 7. The positioning shafts 17 are arranged on both sides of the main shaft of the stirring motor 6. By setting the two positioning shafts 17, the first gears 16 can be positioned.

[0029] As a further implementation of this solution, the limiting column shell 8, the moving column shell 9, the stirring rod 12, the fixed ring plate 13, the bearing 14, and the internal gear ring 15 are on the same axis. The centers of the fixed ring plate 13, the bearing 14, the internal gear ring 15, the first gear 16, and the second gear 18 are set on the same horizontal plane, and the fixed ring plate 13, the bearing 14, the internal gear ring 15, the first gear 16, and the second gear 18 are all arranged inside the second limiting hole 20. Through the above settings, the stability during the ink mixing process can be further improved;

[0030] As a further implementation of this solution, there are two spring telescopic rods 10 and two scraping plates 11, which correspond to each other one by one. The included angle between the spring telescopic rod 10 and the moving column shell 9 is 90°. One end of the spring telescopic rod 10 close to the moving column shell 9 is hollow. Through the spring telescopic rod 10 set as above, the scraping plate 11 can be closely attached to the inner wall of the mixing barrel 1.

[0031] Workflow: During the process of mixing the water-based ink for ink printing by the water-based ink mixing device, first, the staff fixes the mixing device at the upper end of the mixing barrel 1 through the clamping plate 3. During the fixing process, the staff first places the cross plate 2 at the upper end of the mixing barrel 1, and then controls the adjusting screw 4 to rotate by turning the knob cap fixedly connected to the top of the adjusting screw 4, thereby adjusting the position of the clamping plate 3. During the adjustment process, the outer side of the mixing barrel 1 is clamped by the clamping plate 3, and the positioning of the cross plate 2 can be realized. During the positioning process, it is necessary to pay attention to placing the cross plate 2 at the exact upper end of the mixing barrel 1. After the installation is completed, the staff adds water-based ink materials into the mixing barrel 1 for mixing and stirring;

[0032] During the mixing process, the stirring motor 6 drives the second gear 18 and the stirring rod 12 to rotate through the main shaft. During the rotation of the stirring rod 12, the materials inside the mixing barrel 1 can be stirred and mixed. During the rotation of the second gear 18, the internal gear ring 15 can be driven to rotate through the first gear 16 (the first gear 16 is positioned by the positioning shaft 17, and the internal gear ring 15 is positioned by the bearing 14 and the fixed ring plate 13). During the rotation of the internal gear ring 15, the limiting column shell 8 and the moving column shell 9 are driven to rotate, thereby driving the spring telescopic rod 10 and the scraping plate 11 to rotate. The scraping plate 11 is closely attached to the inner wall of the mixing barrel 1 under the elastic force of the spring telescopic rod 10, and with the hollow setting at one end close to the moving column shell 9, its height can be adjusted according to the position of the liquid level in the mixing barrel 1, and it cooperates with the scraping plate 11 to clean the position of the liquid level on the inner wall of the mixing barrel 1. Such a setting can prevent the water-based ink from splashing onto the upper inner wall of the mixing barrel 1 during the stirring process and facilitate cleaning during the mixing process, further improving the uniformity of the water-based ink mixing.

[0033] Although embodiments of the present utility model have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principles and spirit of the present utility model. The scope of the present utility model is defined by the appended claims and their equivalents.

Claims

1. A device for mixing water-based ink pigments for ink printing, comprising a horizontal plate (2), a clamping plate (3), an adjusting screw (4), a stirring motor (6) and a stirring rod (12), characterized in that: The inner sides of both ends of the horizontal plate (2) are slidably connected to clamping plates (3), the inner sides of the clamping plates (3) are spirally connected to adjusting screws (4), the upper end of the horizontal plate (2) is fixedly connected to a stirring motor (6) via a motor bracket (5), the top end of the main shaft of the stirring motor (6) is fixedly connected to a second gear (18), and the bottom end of the second gear (18) is fixedly connected to a stirring rod (12); The second gear (18) is meshingly connected to the first gear (16), the first gear (16) is meshingly connected to the inner gear ring (15), the inner gear ring (15) is rotatably connected to the inner side of the fixed ring plate (13) via a bearing (14), and the fixed ring plate (13) is fixedly connected to the inner side of a second limiting hole (20) opened on the inner side of the transverse plate (2); The bottom end of the inner gear ring (15) is fixedly connected to a limiting column shell (8), the inner side of the limiting column shell (8) is slidably connected to a moving column shell (9), the outer side of the bottom end of the moving column shell (9) is fixedly connected to a spring telescopic rod (10), and the end of the spring telescopic rod (10) away from the moving column shell (9) is fixedly connected to a scraper (11).

2. The device for mixing water-based ink pigments for ink printing according to claim 1, characterized in that: Two clamping plates (3) are provided, and the clamping plates (3) are symmetrically arranged with the center point of the horizontal plate (2) as the center point. The clamping plates (3) are arc-shaped, and the clamping plates (3) are tightly attached to the upper end of the outer side of the mixing barrel (1).

3. The device for mixing water-based ink pigments for ink printing according to claim 1, characterized in that: Two adjusting screws (4) are provided, and the adjusting screws (4) correspond to the clamping plates (3) one by one. The adjusting screws (4) are rotationally connected to the transverse plate (2), and the adjusting screws (4) are exposed on the outer sides of both ends of the transverse plate (2) and are fixedly connected with button caps.

4. The device for mixing water-based ink pigments for ink printing according to claim 1, characterized in that: A positioning bracket (7) is fixedly connected to the middle of the upper end of the horizontal plate (2); the positioning bracket (7) is C-shaped; a first limiting hole (19) is provided in the middle of the positioning bracket (7); and the main shaft of the stirring motor (6) is rotatably connected to the positioning bracket (7) through the first limiting hole (19).

5. The device for mixing water-based ink pigments for ink printing according to claim 1, characterized in that: Two first gears (16) are provided, and the upper ends of the first gears (16) are fixedly connected to positioning shafts (17). The positioning shafts (17) are rotationally connected to the positioning bracket (7), and the positioning shafts (17) are arranged on both sides of the main shaft of the stirring motor (6).

6. The device for mixing water-based ink and pigment for ink printing according to claim 1, characterized in that: The limiting column housing (8), the movable column housing (9), the stirring rod (12), the fixed ring plate (13), the bearing (14) and the inner gear ring (15) have the same axis, the center points of the fixed ring plate (13), the bearing (14), the inner gear ring (15), the first gear (16) and the second gear (18) are arranged on the same horizontal plane, and the fixed ring plate (13), the bearing (14), the inner gear ring (15), the first gear (16) and the second gear (18) are all arranged on the inner side of the second limiting hole (20).

7. The device for mixing water-based ink pigments for ink printing according to claim 1, characterized in that: Two of the spring telescopic rods (10) and two of the scrapers (11) are provided, and the spring telescopic rods (10) and the scrapers (11) correspond to each other one by one. The angle between the spring telescopic rod (10) and the movable column housing (9) is 90°, and one end of the spring telescopic rod (10) close to the movable column housing (9) is hollow.

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