A paint supply device for a vertical enameling machine with heating and stirring functions

Abstract

The utility model discloses a vertical enamelling machine paint supply device with heating and stirring functions, which comprises a paint application assembly, a paint tank, a paint box and an additive tank, the paint application assembly is located at the upper part of the paint tank and is jointly located in the paint application room of the enamelling machine, the bottom of the paint box and the additive tank is connected with a stirring kettle, the structure of the stirring kettle comprises a heating device, and the paint supply pipe and the paint supply pump are connected between the stirring kettle and the paint application assembly. The vertical enamelling machine paint supply device with heating and stirring functions comprises an efficient stirring assembly, a heating assembly and a paint supply assembly, can efficiently stir and mix the paint and the additive, mixes the insulating paint according to the production and use requirements, can realize real-time heating, accelerates the stirring and mixing speed, ensures the stability of the insulating paint viscosity at low temperature, and makes the paint supply more smooth and the paint application effect better.

Description

Technical Field

[0001] This utility model relates to the field of paint supply technology for vertical enameling machines, and in particular to a paint supply device for vertical enameling machines with heating and stirring functions. Background Technology

[0002] A vertical enameling machine's varnish supply device is a supporting equipment used for varnish supply during enameled wire production. Enameled wire refers to a metal conductor with insulating varnish as an insulating coating used for winding electromagnetic coils, also known as electromagnetic wire. During processing, the surface of the conductor needs to be coated with varnish. With the continuous development of technology, people have put forward higher requirements for product performance, environmental protection, and other aspects. Therefore, the insulating varnish currently used can be in the form of A and B components, which are mixed before production.

[0003] For the aforementioned multi-component mixed insulating varnish, existing varnish supply devices have certain drawbacks. First, existing varnish supply devices only use a single varnish canister produced by an enameling machine, which cannot process the multi-component mixture of the varnish during use. Second, if pre-mixing is adopted, the mixed insulating varnish has a short storage time and is prone to contamination, which has a certain adverse effect on the actual use process. At the same time, due to pre-preparation, raw material transportation, and the characteristics of the insulating varnish itself, there is an environmental hazard of excessive VOC emissions in the workshop. Therefore, we propose a varnish supply device with heating and stirring functions. Utility Model Content

[0004] Technical problems to be solved: 1) Existing paint supply systems cannot perform real-time mixing of multi-component insulating varnishes during production; 2) By using a fully sealed paint supply device, emissions during the mixing, preparation, and transfer of multi-component insulating varnishes are reduced; 3) Existing compounded insulating varnishes have short storage time and are easily contaminated.

[0005] Technical Solution: To achieve the above objectives, the technical solution adopted by this utility model is as follows: a paint supply device for a vertical enameling machine with heating and stirring functions, comprising a painting assembly, a paint tank, a paint container, and an additive container. The painting assembly is installed on the upper part of the paint tank and is located in the painting chamber of the enameling machine. The bottom of the paint container and the additive container is connected to a stirring vessel. The stirring vessel includes a heating device. A paint supply pipe and a paint supply pump are connected between the stirring vessel and the painting assembly. The paint supply pump is located in the middle of the paint supply pipe. The paint tank is connected to the upper part of the stirring vessel through a return pipe.

[0006] Preferably, the top of the mixing vessel is equipped with a top cover, and the top cover has two sets of sealing components. A paint pipe and a paint control pump are connected between the paint tank and one set of sealing components. An additive control pump and an additive pipe are connected between the additive tank and the other set of sealing components. A liquid level monitor is installed at the upper part of the interior of the mixing vessel.

[0007] Preferably, a stirring motor is installed in the middle of the top cover, a rotating shaft is provided at the bottom of the stirring motor, a turntable is positioned at the bottom of the rotating shaft, multiple sets of positioning rods are installed at the bottom of the turntable, and a stirrer is movably arranged on the outer wall of the positioning rod.

[0008] Preferably, the mixing vessel and the top cover are engaged and positioned together. The paint inside the paint tank is pumped into the mixing vessel through a paint control pump and a paint pipe. The additives inside the additive tank are pumped into the mixing vessel through an additive control pump and an additive pipe. The liquid level monitor monitors the liquid level inside the mixing vessel.

[0009] Preferably, the stirring motor drives the rotating shaft and causes the turntable to rotate, the turntable causes the positioning rod to move synchronously, and the stirrer rotates on the outer wall of the positioning rod.

[0010] Preferably, the liquid inside the paint tank and additive tank is fed into the mixing vessel for mixing, and then pumped into the coating assembly through the paint supply pump and paint supply pipe. The coating assembly applies paint to the surface of the enameled wire.

[0011] Beneficial effects: Compared with the prior art, this utility model provides a vertical enameling machine paint supply device with heating and stirring function, which has the following beneficial effects: Through the high-efficiency stirring component, heating component and paint supply component, the paint and additives can be efficiently stirred and mixed in a convenient and fast manner. The insulating paint can be mixed as needed according to production and usage requirements, which solves the problems of difficult storage and easy contamination of the mixed insulating paint. It can also be heated in real time to accelerate the stirring and mixing speed, while ensuring the viscosity of the insulating paint is stable at low temperature, making the paint supply smoother and the painting effect better. The entire wire paint supply device has a simple structure, is easy to operate, and has a better effect than the traditional method. Attached Figure Description

[0012] Figure 1 This is a schematic diagram of the overall structure of a paint supply device for a vertical enameling machine with heating and stirring functions according to this utility model.

[0013] Figure 2 This is a schematic diagram of the structure of the mixing vessel in a paint supply device for a vertical enameling machine with heating and stirring functions according to this utility model.

[0014] Figure 3This is a schematic diagram of the internal structure of the mixing vessel in a vertical enameling machine paint supply device with heating and stirring function according to this utility model.

[0015] In the diagram: 1. Painting assembly; 2. Paint tank; 3. Paint supply pipe; 4. Paint tank; 5. Additive tank; 6. Paint supply pump; 7. Mixing vessel; 8. Return pipe; 9. Paint control pump; 10. Paint pipe; 11. Top cover; 12. Additive control pump; 13. Additive pipe; 14. Liquid level monitor; 15. Sealing assembly; 16. Agitator motor; 17. Turntable; 18. Shaft; 19. Positioning rod; 20. Agitator. Detailed Implementation

[0016] The technical solution of this utility model will be clearly and completely described below with reference to the accompanying drawings and specific embodiments. However, those skilled in the art will understand that the embodiments described below are only some embodiments of this utility model, not all embodiments, and are only used to illustrate this utility model, and should not be regarded as limiting the scope of this utility model. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model. Where specific conditions are not specified in the embodiments, conventional conditions or conditions recommended by the manufacturer shall be followed. Where the manufacturers of reagents or instruments are not specified, they are all conventional products that can be purchased commercially.

[0017] In the description of this utility model, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the accompanying drawings and are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0018] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0019] like Figure 1-3The diagram shows a painting assembly 1, a paint tank 2, a paint container 4, and an additive container 5. The painting assembly 1 is installed on the upper part of the paint tank 2 and is located in the painting room of the enameling machine. The bottom of the paint container 4 and the additive container 5 are connected to a stirring vessel 7. The stirring vessel 7 includes a heating device. The stirring vessel 7 and the painting assembly 1 are connected by a paint supply pipe 3 and a paint supply pump 6. The paint supply pump 6 is located in the middle of the paint supply pipe 3. The paint tank 2 is connected to the upper part of the stirring vessel through a return pipe 8.

[0020] Furthermore, a top cover 11 is installed on the top of the mixing vessel 7, and two sets of sealing components 15 are provided on the top cover 11. A paint pipe 10 and a paint control pump 9 are connected between the paint tank 4 and one set of sealing components 15. An additive control pump 12 and an additive pipe 13 are connected between the additive tank 5 and the other set of sealing components 15. A liquid level monitor 14 is installed in the upper part of the interior of the mixing vessel 7.

[0021] Furthermore, a stirring motor 16 is installed in the middle of the top cover 11, a rotating shaft 18 is provided at the bottom of the stirring motor 16, a turntable 17 is positioned at the bottom of the rotating shaft 18, multiple sets of positioning rods 19 are installed at the bottom of the turntable 17, and a stirrer 20 is movably arranged on the outer wall of the positioning rods 17.

[0022] Furthermore, the mixing vessel 7 and the top cover 11 are engaged and positioned. The paint inside the paint tank 4 is pumped into the mixing vessel 7 through the paint control pump 9 and the paint pipe 10. The additive material inside the additive tank 5 is pumped into the mixing vessel 7 through the additive control pump 12 and the additive pipe 13. The liquid level monitor 14 monitors the liquid volume inside the mixing vessel 7.

[0023] Furthermore, the stirring motor 16 drives the rotating shaft 18 and causes the turntable 17 to rotate. The turntable 17 drives the positioning rod 19 to move synchronously, and the stirrer 20 rotates on the outer wall of the positioning rod 19.

[0024] Furthermore, the liquid inside the paint tank 4 and the additive tank 5 is fed into the mixing vessel 7 for mixing, and then pumped into the coating assembly 1 through the paint supply pump 6 and the paint supply pipe 3. The coating assembly 1 then applies paint to the surface of the enameled wire conductor.

[0025] Working principle: This utility model includes a painting assembly 1, a paint tank 2, a paint supply pipe 3, a paint tank 4, an additive tank 5, a paint supply pump 6, a mixing vessel 7, a return pipe 8, a paint control pump 9, a paint pipe 10, a top cover 11, an additive control pump 12, an additive pipe 13, a liquid level monitor 14, a sealing assembly 15, a stirring motor 16, a turntable 17, a rotating shaft 18, a positioning rod 19, and a stirrer 20. The liquid inside the paint tank 4 and the additive tank 5 is fed into the mixing vessel 7 for mixing, and then pumped into the painting assembly 1 through the paint supply pump 7 and the paint supply pipe 3. The painting assembly 1 then applies paint to the surface of the enameled wire conductor.

[0026] It should be noted that, in this document, relational terms such as first and second (number one, number two), etc., are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0027] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model.

Claims

1. A paint supply device for a vertical enameling machine with heating and stirring function, comprising a painting assembly (1), a paint tank (2), a paint container (4), and an additive container (5), characterized in that: The painting assembly (1) is installed on the upper part of the paint tank (2) and is located in the painting room of the enameling machine. The bottom of the paint tank (4) and the additive tank (5) is connected to the stirring vessel (7). The structure of the stirring vessel (7) includes a heating device. The stirring vessel (7) and the painting assembly (1) are connected by a paint supply pipe (3) and a paint supply pump (6). The paint supply pump (6) is located in the middle of the paint supply pipe (3). The paint tank (2) is connected to the upper part of the stirring vessel (7) through a return pipe (8).

2. The paint supply device for a vertical enameling machine with heating and stirring function according to claim 1, characterized in that: The top of the mixing vessel (7) is equipped with a top cover (11), and two sets of sealing components (15) are provided on the top cover (11). The paint tank (4) is connected to a set of sealing components (15) by a paint pipe (10) and a paint control pump (9). The additive tank (5) is connected to another set of sealing components (15) by an additive control pump (12) and an additive pipe (13). A liquid level monitor (14) is installed in the upper part of the interior of the mixing vessel (7).

3. The paint supply device for a vertical enameling machine with heating and stirring function according to claim 1, characterized in that: A stirring motor (16) is installed in the middle of the top cover (11). A rotating shaft (18) is provided at the bottom of the stirring motor (16). A turntable (17) is positioned at the bottom of the rotating shaft (18). Multiple sets of positioning rods (19) are installed at the bottom of the turntable (17). A stirrer (20) is movably arranged on the outer wall of the positioning rod (19).

4. A paint supply device for a vertical enameling machine with heating and stirring function according to claim 2, characterized in that: The mixing vessel (7) is engaged and positioned with the top cover (11). The paint inside the paint tank (4) is pumped into the mixing vessel (7) through the paint control pump (9) and the paint pipe (10). The additive material inside the additive tank (5) is pumped into the mixing vessel (7) through the additive control pump (12) and the additive pipe (13). The liquid level monitor (14) monitors the liquid volume inside the mixing vessel (7).

5. A paint supply device for a vertical enameling machine with heating and stirring function according to claim 3, characterized in that: The stirring motor (16) drives the rotating shaft (18) and drives the turntable (17) to rotate. The turntable (17) drives the positioning rod (19) to move synchronously. The stirrer (20) rotates on the outer wall of the positioning rod (19).

6. A paint supply device for a vertical enameling machine with heating and stirring function according to claim 1, characterized in that: The liquid inside the paint tank (4) and additive tank (5) is fed into the mixing vessel (7) for mixing, and then pumped into the painting assembly (1) through the paint supply pump (6) and paint supply pipe (3).

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