Double-rotation stirrer for producing wear-resistant water-based floor paint

Abstract

The utility model belongs to the technical field of stirrers, and particularly relates to a double-rotation stirrer for producing wear-resistant water-based floor paint, which comprises a main body, a top cover arranged on the main body, a connecting piece arranged on the top cover, a motor arranged on the connecting piece, a feed port arranged on the outer side of the main body, a discharge end arranged at the bottom of the main body, and a spiral mixing mechanism arranged in the main body, the spiral mixing mechanism comprises a main rod, an outer spiral assembly, an inner spiral assembly, a connecting piece, an inner cavity, a threaded rod and a stirring fan. The spiral mixing mechanism, the main rod, the outer spiral assembly, the inner spiral assembly, the connecting piece, the inner cavity, the threaded rod, the stirring fan, the inner spiral assembly and the outer spiral assembly can be flexibly disassembled according to the time condition, the modularization degree of the spiral mixing mechanism is improved, subsequent assembly replacement is more convenient, cleaning is more convenient after disassembly, and the production efficiency is improved. The stirring fan rotates in the process that the inner spiral assembly and the outer spiral assembly drive the materials to form convection, so that the mixing efficiency is further improved.

Description

Technical Field

[0001] The utility model relates to the technical field of mixers, in particular to a double-rotating mixer for producing wear-resistant water-based floor paint. Background Art

[0002] Water-based wear-resistant floor paint is an environmentally friendly water-based floor material with excellent properties of wear resistance, anti-skid and anti-static. It is usually used for floor decoration and protection in industrial plants, workshops, warehouses, parking lots, basements and other places. Water-based wear-resistant floor paint is a water-based paint. Compared with traditional organic solvent-based floor paint, it is more environmentally friendly, safer and more suitable for indoor use. Water-based wear-resistant floor paint is made of environmentally friendly water-based resins, fillers, additives and pigments through a series of processes. In the production process of water-based floor paint, it needs to be mixed with other raw materials. At present, double-helix mixers are generally used for processing. Double-helix mixers are widely used in the mixing of powders and powders (solid-liquid) such as chemicals, pesticides, dyes, food, feed, building materials, rare earths, etc.

[0003] The prior art has the following problems:

[0004] 1. The spiral structure in the existing double-rotating mixer for the production of wear-resistant water-based floor paint is an integrated structure. After long-term use, the whole is oxidized and corroded by the mixed materials for a long time, causing the spiral structure to be oxidized and damaged, making it inconvenient to disassemble and replace its components. In addition, some materials adhere to the corners of the spiral parts after mixing, making it inconvenient to clean. The modularity of the spiral structure in the current double-rotating mixer for the production of wear-resistant water-based floor paint can be further improved;

[0005] 2. The mixing effect of the existing double-rotating mixer for the production of wear-resistant water-based floor paint mainly comes from its special spiral structure. There is no additional accelerating mixing structure, and there is still room for improvement in mixing efficiency. Utility Model Content

[0006] In view of the deficiencies in the prior art, the utility model provides a double-rotating mixer for the production of wear-resistant water-based floor paint, which solves the problem that the existing internal spiral structure is an integrated structure. After long-term use, the whole is oxidized and corroded by the mixed materials for a long time, causing the spiral structure to be oxidized and damaged, making it inconvenient to disassemble and replace its components, and some materials adhere to the edges and corners of the spiral parts after mixing, making it inconvenient to clean. The modularity of the spiral structure in the current double-rotating mixer for the production of wear-resistant water-based floor paint can be further improved, and there is no additional accelerating mixing structure, and there is still room for improvement in mixing efficiency.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a double-rotating mixer for producing wear-resistant water-based floor paint, comprising a main body, a top cover is provided on the main body, a connecting piece is provided on the top cover, a motor is provided on the connecting piece, a feed inlet is provided on the outside of the main body, a discharge end is provided at the bottom of the main body, and a spiral mixing mechanism is provided inside the main body;

[0008] The spiral mixing mechanism includes a main rod, an outer spiral component, an inner spiral component, a connecting piece, an inner cavity, a threaded rod and a stirring fan. The main rod is provided with an inner cavity, the inner cavity is provided with a threaded rod, the outer spiral component and the inner spiral component are provided on the outside of the main rod, and the outer spiral component is provided with a connecting piece.

[0009] As a preferred technical solution of the utility model: the top cover is fixedly mounted on the top of the main body by bolts, and the motor is fixedly mounted on the top of the connector and is electrically connected to an external power source.

[0010] As a preferred technical solution of the utility model: there are four groups of feed ports which are connected with the interior of the main body, and the spiral mixing mechanism is arranged at the center of the interior of the main body.

[0011] As a preferred technical solution of the utility model: the spiral mixing mechanism includes a main rod, an outer spiral component, an inner spiral component, a connecting piece, an inner cavity, a threaded rod and a stirring fan, one end of the main rod connecting piece extends into the inner cavity from the outside of the main rod, and the connecting piece is provided with a threaded hole that matches the threaded rod.

[0012] As a preferred technical solution of the utility model: the threaded rod extends into the inner cavity and is threadedly connected to the main rod, and the threaded rod passes through the connecting piece in the inner cavity and is threadedly connected to the connecting piece.

[0013] As a preferred technical solution of the utility model: a groove adapted to the connecting piece is opened on the inner side of the outer spiral component, the other end of the connecting piece is inserted into the groove of the outer spiral component, the installation structure of the outer spiral component and the inner spiral component are consistent, and the spiral directions of the outer spiral component and the inner spiral component are opposite.

[0014] As a preferred technical solution of the utility model: the specifications of the outer spiral component and the inner spiral component gradually decrease from top to bottom, and a plurality of stirring fans are fixed on the outer spiral component and the inner spiral component. The output end of the motor extends into the main body and is fixedly connected to the upper end of the main rod, and the lower end of the main rod is rotatably connected to the bottom end inside the main body.

[0015] Compared with the prior art, the utility model provides a double-rotating mixer for producing wear-resistant water-based floor paint, which has the following beneficial effects:

[0016] 1. A double-rotating mixer for producing wear-resistant water-based floor paint is provided with a spiral mixing mechanism, a main rod, an outer spiral component, an inner spiral component, a connecting piece, an inner cavity, and a threaded rod. Taking the inner and outer spiral components as an example, one end of the inner connecting piece is inserted into the groove on the inner side of the outer spiral component, and the other end of the connecting piece is inserted into the inner cavity through the outer side of the main rod, and then the threaded rod is inserted into the inner cavity and passes through the other end of the connecting piece. Threaded connections are formed between the threaded rod and the main rod and the connecting piece. The installation method of the inner spiral component is consistent with that of the outer spiral component. The installation of the inner spiral component and the outer spiral component can be flexibly disassembled according to time conditions, thereby improving the modularity of the spiral mixing mechanism, making it easier to replace components later and easier to clean after disassembly.

[0017] 2. This double-rotating mixer for producing wear-resistant water-based floor paint is equipped with an outer spiral component, an inner spiral component and a stirring fan. When the motor drives the spiral mixing mechanism to rotate, the stirring fans on the inner spiral component and the outer spiral component will rotate in the process of the inner spiral component and the outer spiral component driving the material to form convection, thereby further improving the mixing efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the overall appearance structure of the utility model;

[0019] Figure 2 This is a schematic diagram of the internal structure of the utility model;

[0020] Figure 3 This is an overall schematic diagram of the spiral mixing mechanism of the utility model;

[0021] Figure 4 This is a schematic diagram of the installation structure of the connector of the utility model;

[0022] Figure 5 This is a schematic diagram of the structure of the stirring fan of the utility model.

[0023] In the figure: 1. main body; 2. top cover; 3. connecting piece; 4. motor; 5. feed port; 6. discharge end; 7. spiral mixing mechanism; 701. main rod; 702. outer spiral assembly; 703. inner spiral assembly; 704. connecting piece; 705. inner cavity; 706. threaded rod; 707. stirring fan. DETAILED DESCRIPTION

[0024] 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.

[0025] See also Figure 1-5 In this embodiment: a double-rotating mixer for producing wear-resistant water-based floor paint includes a main body 1, a top cover 2 is provided on the main body 1, the main body 1 can be easily closed by the top cover 2, a connecting piece 3 is provided on the top cover 2, a motor 4 is provided on the connecting piece 3, and sufficient power can be provided for the rotation of the spiral mixing mechanism 7 by the motor 4, a feed inlet 5 is provided on the outside of the main body 1, a discharge end 6 is provided at the bottom of the main body 1, and a spiral mixing mechanism 7 is provided inside the main body 1;

[0026] The spiral mixing mechanism 7 includes a main rod 701, an outer spiral component 702, an inner spiral component 703, a connecting piece 704, an inner cavity 705, a threaded rod 706 and a stirring fan 707. The inner cavity 705 is opened in the main rod 701, and the threaded rod 706 is arranged in the inner cavity 705. The outer spiral component 702 and the inner spiral component 703 are arranged on the outside of the main rod 701. The connecting piece 704 is arranged on the outer spiral component 702, and the installation stability of the outer spiral component 702 and the inner spiral component 703 can be guaranteed by the connecting piece 704.

[0027] In this embodiment, the top cover 2 is fixedly mounted on the top of the main body 1 by bolts, and the motor 4 is fixedly mounted on the top of the connector 3 and is electrically connected to the external power supply; there are four groups of feed ports 5 and they are connected to the inside of the main body 1, and the spiral mixing mechanism 7 is arranged at the center position inside the main body 1, and materials can be easily added to the main body 1 through the feed port 5; the spiral mixing mechanism 7 includes a main rod 701, an outer spiral component 702, an inner spiral component 703, a connecting piece 704, an inner cavity 705, a threaded rod 706 and a stirring fan 707, one end of the main rod 701 connecting piece 704 extends from the outside of the main rod 701 into the inner cavity 705, and a threaded hole matching the threaded rod 706 is provided on the connecting piece 704, and the stirring fan 707 can be used to rotate in the process of the inner spiral component 703 and the outer spiral component 702 driving the material to form convection, thereby further improving the mixing efficiency; the threaded rod 706 extends into the inner cavity 705 and is threadedly connected to the main rod 701, The threaded rod 706 passes through the connecting piece 704 in the inner cavity 705 and is threadedly connected to the connecting piece 704. The threaded rod 706 can make the installation of the connecting piece 704 more stable; a groove adapted to the connecting piece 704 is provided on the inner side of the outer spiral component 702, and the other end of the connecting piece 704 is inserted in the groove of the outer spiral component 702. The installation structure of the outer spiral component 702 and the inner spiral component 703 is consistent, and the spiral directions of the outer spiral component 702 and the inner spiral component 703 are opposite. The material is driven to form convection through the inner spiral component 703 and the outer spiral component 702 to achieve the effect of mixing the materials; the specifications of the outer spiral component 702 and the inner spiral component 703 gradually decrease from top to bottom, and a plurality of stirring fans 707 are fixed on the outer spiral component 702 and the inner spiral component 703. The output end of the motor 4 extends into the main body 1 and is fixedly connected to the upper end of the main rod 701, and the lower end of the main rod 701 is rotatably connected to the bottom end inside the main body 1.

[0028] Working principle and use process of the utility model: in actual use, the equipment body 1 is fixedly installed in a suitable position, and the motor 4 is connected to an external power supply. Only the material to be mixed can be added into the main body 1 through the feed port 5, and at the same time, it is necessary to ensure that the discharge end 6 is in a closed state, and then the motor 4 can be started to drive the spiral mixing mechanism 7 to rotate, so as to mix the material. During the process, the outer spiral component 702 in the main body 1 collects the material from both sides to the center, and the inner spiral component 703 in the opposite direction transports the material from the center to both sides to form a convection mixing, thereby causing the material to circulate in the main body 1. As the mixing time increases, the material is evenly mixed. For the connection between the inner spiral component 703 and the outer spiral component 702, taking the inner and outer spiral components 702 as an example, one end of the inner connecting piece 704 is inserted into the outer spiral component 702 The groove on the side, and the other end of the connecting piece 704 will punch the outside of the main rod 701 into the inner cavity 705, and then extend into the inner cavity 705 through the threaded rod 706 and pass through the other end of the connecting piece 704. A threaded connection is formed between the threaded rod 706, the main rod 701 and the connecting piece 704. The installation method of the inner spiral component 703 is consistent with that of the outer spiral component 702. The installation of the inner spiral component 703 and the outer spiral component 702 can be flexibly disassembled according to time conditions, thereby improving the modularity of the spiral mixing mechanism 7, making it more convenient for subsequent replacement of components and cleaning after disassembly. When the motor 4 drives the spiral mixing mechanism 7 to rotate, the stirring fans 707 on the inner spiral component 703 and the outer spiral component 702 will rotate in the process of the inner spiral component 703 and the outer spiral component 702 driving the material to form convection, thereby further improving the mixing efficiency.

[0029] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A double-rotating mixer for producing wear-resistant water-based floor paint, comprising a main body (1), characterized in that: The main body (1) is provided with a top cover (2), the top cover (2) is provided with a connecting piece (3), the connecting piece (3) is provided with a motor (4), the outside of the main body (1) is provided with a feed port (5), the bottom of the main body (1) is provided with a discharge end (6), and the inside of the main body (1) is provided with a spiral mixing mechanism (7); The spiral mixing mechanism (7) comprises a main rod (701), an outer spiral component (702), an inner spiral component (703), a connecting piece (704), an inner cavity (705), a threaded rod (706) and a stirring fan (707); the main rod (701) is provided with an inner cavity (705); the inner cavity (705) is provided with a threaded rod (706); the outer side of the main rod (701) is provided with an outer spiral component (702) and an inner spiral component (703); and the outer spiral component (702) is provided with a connecting piece (704).

2. A double-rotating mixer for producing wear-resistant water-based floor paint according to claim 1, characterized in that: The top cover (2) is fixedly mounted on the top of the main body (1) by means of bolts, and the motor (4) is fixedly mounted on the top of the connecting piece (3) and is electrically connected to an external power source.

3. A double-rotating mixer for producing wear-resistant water-based floor paint according to claim 1, characterized in that: There are four groups of feed ports (5) in total and they are connected to the interior of the main body (1). The spiral mixing mechanism (7) is arranged at the center of the interior of the main body (1).

4. A double-rotating mixer for producing wear-resistant water-based floor paint according to claim 1, characterized in that: The spiral mixing mechanism (7) comprises a main rod (701), an outer spiral component (702), an inner spiral component (703), a connecting piece (704), an inner cavity (705), a threaded rod (706) and a stirring fan (707); one end of the main rod (701) connecting piece (704) extends from the outer side of the main rod (701) into the inner cavity (705); and a threaded hole matching the threaded rod (706) is provided on the connecting piece (704).

5. A double-rotating mixer for producing wear-resistant water-based floor paint according to claim 1, characterized in that: The threaded rod (706) extends into the inner cavity (705) and is threadedly connected to the main rod (701); the threaded rod (706) passes through the connecting piece (704) in the inner cavity (705) and is threadedly connected to the connecting piece (704).

6. A double-rotating mixer for producing wear-resistant water-based floor paint according to claim 1, characterized in that: The inner side of the outer spiral component (702) is provided with a slot adapted to the connecting piece (704), and the other end of the connecting piece (704) is inserted into the slot of the outer spiral component (702). The installation structures of the outer spiral component (702) and the inner spiral component (703) are consistent, and the spiral directions of the outer spiral component (702) and the inner spiral component (703) are opposite.

7. A double-rotating mixer for producing wear-resistant water-based floor paint according to claim 1, characterized in that: The specifications of the outer spiral component (702) and the inner spiral component (703) gradually decrease from top to bottom. A plurality of stirring fans (707) are fixed on the outer spiral component (702) and the inner spiral component (703). The output end of the motor (4) extends into the main body (1) and is fixedly connected to the upper end of the main rod (701). The lower end of the main rod (701) is rotatably connected to the bottom end inside the main body (1).

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