Printing coating mixing device
By combining the design of horizontal and cone mixing barrels in the printing coating mixing device, the problem of slow mixing rate of mixed materials in the prior art is solved, and more efficient mixing uniformity and working efficiency are achieved, and printing quality is improved.
Patent Information
- Application Number
- CN202421116754.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-21
- Publication Date
- 2025-01-10
- Estimated Expiration
- 2034-05-21
AI Technical Summary
The existing horizontal mixing and mixing device has a large volume, slow mixing rate when mixing materials, low working efficiency, and difficult to meet the printing quality requirements.
A printed coating mixing device is designed, including a horizontal mixing barrel and a cone mixing barrel. The two are transported through connected valves. The cone mixing barrel is used for initial mixing and mixing, improving mixing uniformity and efficiency.
After the material is first stirred and mixed through a cone stirring barrel, it is fed into a horizontal stirring barrel, which significantly improves the mixing uniformity and working efficiency and improves the printing quality.
Smart Images
Figure CN222324983U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of mixing devices, in particular to a printing paint mixing device. Background Art
[0002] Before printing, all raw materials need to be mixed evenly to ensure the quality of printing. Currently, a stirring and mixing device is used to mix raw materials, and a stirring shaft is used to disperse and mix all materials evenly. Common horizontal stirring and mixing devices are large in size, and there are many mixed materials in them. When other materials are added later, the mixing rate is slow, and the work efficiency is low. For this reason, the utility model provides a printing paint mixing device. Utility Model Content
[0003] The utility model aims to provide a printing paint mixing device.
[0004] In order to solve the above technical problems, the purpose of the utility model is achieved as follows:
[0005] A printing paint mixing device, comprising: a bracket; a horizontal stirring barrel is arranged on the bracket; a first stirring shaft is arranged in the horizontal stirring barrel; one end of the first stirring shaft extends to the outside of the horizontal stirring barrel and is transmission-connected to a first driving motor arranged on the bracket; a first stirring blade is arranged on the first stirring shaft;
[0006] The horizontal mixing barrel is provided with a discharge port at the bottom, and a conical mixing barrel is provided at the top; the bottom of the conical mixing barrel is connected with the interior of the horizontal mixing barrel, and two feed ports are provided at the top, and a second mixing shaft is provided inside; a second mixing blade is provided on the second mixing shaft, and the second mixing shaft is transmission-connected to a second driving motor provided on the conical mixing barrel; the two feed ports are symmetrically arranged on both sides of the second driving motor.
[0007] On the basis of the above scheme and as a preferred scheme of the above scheme, the first stirring blade includes an outer stirring blade and an inner stirring blade; the outer stirring blade and the inner stirring blade are both spiral structures, and the spiral direction of the outer stirring blade is opposite to that of the inner stirring blade.
[0008] On the basis of the above scheme and as a preferred scheme of the above scheme, a first transmission wheel is provided on the end of the first stirring shaft extending to the outside of the horizontal stirring barrel; a second transmission wheel is provided at the output end of the first driving motor; and the first transmission wheel is connected to the second transmission wheel through a belt.
[0009] On the basis of the above scheme and as a preferred scheme of the above scheme, a protective cover is provided on the side of the horizontal mixing barrel; the protective cover is provided on the end of the first mixing shaft and above the first transmission wheel.
[0010] On the basis of the above scheme and as a preferred scheme of the above scheme, a secondary feed port is arranged on the end side of the horizontal mixing barrel; the secondary feed port is arranged above the protective cover and is connected to the protective cover through a vertical beam.
[0011] The beneficial effect of the utility model is that the utility model is provided with a conical stirring barrel above the horizontal stirring barrel, which can perform initial stirring and mixing on the materials entering the horizontal stirring barrel, so as to improve the mixing uniformity and the working efficiency. BRIEF DESCRIPTION OF THE DRAWINGS
[0012] Figure 1 It is a schematic diagram of the structure of the utility model.
[0013] Figure 2 This is a schematic diagram of the structure of a cone-type mixing barrel of the utility model.
[0014] Figure 3 This is a schematic diagram of the structure of the first stirring shaft and the first driving motor of the utility model.
[0015] In the figure: 1. bracket; 2. horizontal mixing barrel; 3. first mixing shaft; 4. first driving motor; 5. first mixing blade; 51. outer mixing blade; 52. inner mixing blade; 6. discharge port; 7. conical mixing barrel; 8. feed port; 9. second mixing shaft; 10. second mixing blade; 11. second driving motor; 12. first transmission wheel; 13. second transmission wheel; 14. belt; 15. protective cover; 16. auxiliary feed port; 17. vertical beam. DETAILED DESCRIPTION
[0016] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model; it is obvious that the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments, and all other embodiments obtained by ordinary technicians in this field based on the embodiments of the utility model without making creative work are within the scope of protection of the utility model.
[0017] In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top / bottom" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific position, be constructed and operated in a specific position, and therefore cannot be understood as limiting the present invention. In addition, the terms "first" and "second" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.
[0018] like Figure 1As shown, a printing paint mixing device comprises: a bracket 1, on which a horizontal stirring barrel 2 is arranged. The lower half of the horizontal stirring barrel 2 is a semicircular structure, and the upper half is a rectangular structure, and a first stirring shaft 3 is arranged inside.
[0019] One end of the first stirring shaft 3 extends to the outside of the horizontal stirring barrel 2 and is transmission-connected to the first driving motor 4 disposed on the bracket 1. Figure 3 As shown, a first transmission wheel 12 is arranged on the end of the first stirring shaft 3 extending to the outside of the horizontal stirring barrel 2. A second transmission wheel 13 is arranged on the output end of the first driving motor 4, and the first transmission wheel 12 is connected to the second transmission wheel 13 through a belt 14. The first driving motor 4 drives the first stirring shaft 3 to rotate.
[0020] The first stirring shaft 3 is provided with a first stirring blade 5. Preferably, the first stirring blade 5 includes an outer stirring blade 51 and an inner stirring blade 52, both of which are spiral structures, and the spiral directions of the outer stirring blade 51 and the inner stirring blade 52 are opposite to each other, so as to have an excellent stirring and mixing effect. The outer stirring blade 51 and the inner stirring blade 52 are connected to the first stirring shaft 3 through a connecting rod.
[0021] The bottom of the horizontal mixing barrel 2 is provided with a discharge port 6, and the top is provided with a conical mixing barrel 7. The discharge port 6 is provided near the end of the horizontal mixing barrel 2 away from the first transmission wheel 12, and a valve is provided thereon.
[0022] The bottom of the conical stirring barrel 7 is connected to the inside of the horizontal stirring barrel 2, and a valve is provided between the two. The conical stirring barrel 7 can mix the materials for the first time, and then send the materials into the horizontal stirring barrel 2 from the bottom.
[0023] Among them, Figure 2 As shown, the conical mixing barrel 7 is larger at the top and smaller at the bottom, so that the materials gather at the bottom. Two feed ports 8 are arranged at the top of the conical mixing barrel 7, and a second stirring shaft 9 is arranged inside. A second stirring blade 10 is arranged on the second stirring shaft 9, and the second stirring shaft 9 is connected to a second driving motor 11 arranged on the conical mixing barrel 7. The two feed ports 8 are symmetrically arranged on both sides of the second driving motor 11, and can be used for feeding different materials respectively. Preferably, the feed ports 8 are inclined to both sides of the conical mixing barrel 7 so that the materials fall into the inside of the conical mixing barrel 7.
[0024] Furthermore, a secondary feed port 16 is provided at the end side of the horizontal mixing barrel 2 for directly feeding the horizontal mixing barrel 2 .
[0025] A protective cover 15 is provided on the side of the horizontal mixing barrel 2, and the protective cover 15 is provided above the end of the first mixing shaft 3 and the first transmission wheel 12 to play an isolation and protection role. The auxiliary feed port 16 is provided above the protective cover 15 and is connected to the protective cover 15 through a vertical beam 17 to improve its structural stability.
[0026] The preferred specific embodiments of the utility model are described in detail above. It should be understood that ordinary technicians in this field can make many modifications and changes based on the concept of the utility model without creative work. Therefore, all technical solutions that can be obtained by technicians in this technical field based on the concept of the utility model through logical analysis, reasoning or limited experiments on the basis of the existing technology should be within the scope of protection determined by the claims.
Claims
1. A printing paint mixing device, characterized in that: include: A support (1); a horizontal stirring barrel (2) is arranged on the support (1); a first stirring shaft (3) is arranged inside the horizontal stirring barrel (2); one end of the first stirring shaft (3) extends to the outside of the horizontal stirring barrel (2) and is transmission-connected to a first driving motor (4) arranged on the support (1); a first stirring blade (5) is arranged on the first stirring shaft (3); The horizontal stirring barrel (2) is provided with a discharge port (6) at the bottom and a conical stirring barrel (7) at the top; the bottom of the conical stirring barrel (7) is connected to the interior of the horizontal stirring barrel (2), the top is provided with two feed ports (8), and a second stirring shaft (9) is provided inside; the second stirring shaft (9) is provided with a second stirring blade (10), and the second stirring shaft (9) is transmission-connected to a second drive motor (11) provided on the conical stirring barrel (7); the two feed ports (8) are symmetrically arranged on both sides of the second drive motor (11).
2. A printing paint mixing device according to claim 1, characterized in that: The first stirring blade (5) comprises an outer stirring blade (51) and an inner stirring blade (52); the outer stirring blade (51) and the inner stirring blade (52) are both spiral structures, and the spiral directions of the outer stirring blade (51) and the inner stirring blade (52) are opposite.
3. A printing paint mixing device according to claim 1, characterized in that: A first transmission wheel (12) is arranged on the end of the first stirring shaft (3) extending to the outside of the horizontal stirring barrel (2); a second transmission wheel (13) is arranged on the output end of the first driving motor (4); and the first transmission wheel (12) is connected to the second transmission wheel (13) by a belt (14).
4. A printing paint mixing device according to claim 3, characterized in that: A protective cover (15) is provided on the side of the horizontal stirring barrel (2); the protective cover (15) is provided on the end of the first stirring shaft (3) and above the first transmission wheel (12).
5. A printing paint mixing device according to claim 4, characterized in that: The side of the horizontal mixing barrel (2) is provided with an auxiliary feed port (16); the auxiliary feed port (16) is arranged above the protective cover (15) and is connected to the protective cover (15) via a vertical beam (17).