Circular conductive paint spraying nozzle and device for energy storage sheet metal part
By designing a circular conductive paint sprayer and device for energy storage sheet metal parts, and utilizing the combination of the sprayer and glue applicator, precise control of the conductive paint is achieved. This solves the problems of low efficiency and high waste in the existing conductive paint application process, reduces costs, and improves cost-effectiveness.
Patent Information
- Application Number
- CN202423144137.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-19
- Publication Date
- 2026-01-13
- Estimated Expiration
- 2034-12-19
AI Technical Summary
In existing technologies, the process of applying conductive paint to sheet metal parts is inefficient, wasteful, costly, and difficult to control precisely.
A circular conductive paint sprayer and device for energy storage sheet metal parts is adopted, including a sprayer body and a glue applicator. The conductive paint spraying is controlled by air pressure to achieve precise control of the conductive paint and reduce waste.
It achieves low-cost conductive paint coating, precisely controls the amount of conductive paint, reduces costs, and improves cost-effectiveness.
Smart Images
Figure CN223788732U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of sheet metal painting technology, and in particular to a circular conductive paint spray nozzle and device for energy storage sheet metal parts. Background Technology
[0002] To prevent static electricity buildup and avoid equipment damage or personal injury caused by electrostatic discharge, sheet metal parts in energy storage boxes often need to be grounded. Therefore, some areas of the sheet metal parts need to be left untreated, exposing the circular base material to be coated with conductive paint for grounding. Currently, manually applying conductive paint with a brush is inefficient and requires multiple operators. Because the area to be coated is relatively small, using spray paint results in uncontrollable paint application and significant paint waste. Furthermore, loading the conductive paint into a spray can is a complex process, and because spray-painted conductive paint is relatively expensive, the overall cost is high.
[0003] Therefore, this utility model proposes a low-cost, high-performance circular conductive paint sprayer and device for energy storage sheet metal parts, which can achieve conductive paint application, precise control of the amount of conductive paint, and no waste of conductive paint. Utility Model Content
[0004] The purpose of this utility model is to solve the defects existing in the prior art, and to propose a circular conductive paint spray nozzle and device for energy storage sheet metal parts.
[0005] To achieve the above objectives, the present invention adopts the following technical solution:
[0006] A circular conductive paint sprayer for energy storage sheet metal parts includes a sprayer body with a discharge chamber. The discharge chamber has a plurality of conductive paint nozzles at its end, which are distributed in a radiating pattern around the discharge chamber. A positioning post is provided below the discharge chamber.
[0007] Furthermore, the discharge chamber is a cylindrical cavity with an open top and a closed bottom. The bottom edge is connected to the conductive paint spray nozzle, and the inner wall of the discharge chamber is provided with a connecting screw.
[0008] Furthermore, the nozzle body has a frustum structure, and the positioning post is fixedly connected to the bottom surface of the frustum.
[0009] A device for applying conductive paint to a circular energy storage sheet metal part includes the aforementioned circular conductive paint spray head for applying conductive paint to an energy storage sheet metal part, and also includes a glue applicator. The glue applicator is equipped with an air pipe, and a syringe is provided on the air pipe. The syringe is used to store conductive paint, and the output end of the syringe is connected to the spray head.
[0010] Furthermore, an air inlet valve is provided at the connection point between the syringe and the trachea, and a switch is provided on the air inlet valve.
[0011] Beneficial effects
[0012] Compared with the prior art, the beneficial effects of this utility model are as follows: Through the design of this utility model, a circular conductive paint sprayer and device for energy storage sheet metal parts is proposed, which is low in cost, can achieve conductive paint application, can accurately control the amount of conductive paint, does not waste conductive paint, and has a very high cost performance. Attached Figure Description
[0013] The accompanying drawings are provided to further understand the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention and do not constitute a limitation thereof.
[0014] Figure 1 A schematic diagram of the overall structure of a circular conductive paint coating device for energy storage sheet metal parts.
[0015] Figure 2 , 3 This is a perspective structural diagram of the nozzle body.
[0016] Figure 4 This is a schematic diagram of the cross-sectional structure of the nozzle body.
[0017] In the diagram: 1. Glue applicator; 2. Air hose; 3. Syringe; 4. Nozzle body; 5. Conductive paint nozzle; 6. Positioning post; 7. Connecting screw. Detailed Implementation
[0018] The embodiments of this application are described in detail below. Examples of these embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and intended to explain this application, and should not be construed as limiting this application. All other embodiments obtained by those skilled in the art based on the embodiments of this application without inventive effort are within the scope of protection of this application.
[0019] In the description of this application, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "circumferential", "radial", etc., indicating the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, are only for the convenience of describing this application 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 application.
[0020] Reference Figures 1-4A circular conductive paint sprayer for energy storage sheet metal parts includes a sprayer body 4, a discharge chamber on the sprayer body 4, a plurality of conductive paint nozzles 5 at the end of the discharge chamber, the conductive paint nozzles 5 being distributed in a radiating pattern around the discharge chamber, and a positioning post 6 being provided below the discharge chamber.
[0021] The conductive paint enters through the opening at the top of the discharge chamber and is sprayed out through the conductive paint nozzle 5. The conductive paint is sprayed out in a scattering pattern and sprayed onto the edge of the positioning post 6. The positioning post 6 is placed against the circular base material during use.
[0022] In other preferred embodiments, the discharge chamber is a cylindrical cavity with an open top and a closed bottom. The bottom edge communicates with the conductive paint nozzle 5, and the inner wall of the discharge chamber is provided with a connecting screw 7. The nozzle body 4 is threadedly connected to the spray pipe through the connecting screw 7.
[0023] In other preferred embodiments, the nozzle body 4 has a frustum structure, and the positioning post 6 is fixedly connected to the bottom surface of the frustum.
[0024] A device for applying conductive paint to a circular energy storage sheet metal part includes the aforementioned circular conductive paint spray head for applying conductive paint to an energy storage sheet metal part, and also includes a glue applicator 1. The glue applicator 1 is provided with an air pipe 2, and a syringe 3 is provided on the air pipe 2. The syringe 3 is used to store conductive paint, and the output end of the syringe 3 is connected to the spray head.
[0025] In other preferred embodiments, an air inlet valve is provided at the connection point between the syringe 3 and the air tube 2, and a switch is provided on the air inlet valve.
[0026] The working principle is as follows: Air pressure is output from the glue applicator 1 system. The syringe 3 is filled with conductive paint. A switch on the syringe 3 controls the air pressure. The front clamp has a conductive paint outflow channel. When conductive paint is needed, the switch is pressed, air pressure enters, and the conductive paint in the syringe 3 slowly flows out through the nozzle body under the air pressure. The conductive paint nozzle on the nozzle body corresponds to the circular conductive paint position, leaving a stepped depth for the conductive paint and a channel in the middle, allowing for direct molding without the need for additional coating.
[0027] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.
Claims
1. A circular conductive paint spray nozzle for energy storage sheet metal parts, characterized in that, The device includes a nozzle body, on which a discharge chamber is provided. At the end of the discharge chamber, a plurality of conductive paint nozzles are provided. The conductive paint nozzles are distributed in a radiating pattern with the discharge chamber as the center. A positioning post is provided below the discharge chamber.
2. The circular conductive paint sprayer for energy storage sheet metal parts according to claim 1, characterized in that, The discharge chamber is a cylindrical cavity with an open top and a closed bottom. The bottom edge is connected to the conductive paint spray nozzle, and the inner wall of the discharge chamber is provided with a connecting screw.
3. The circular conductive paint sprayer for energy storage sheet metal parts according to claim 1, characterized in that, The nozzle body has a frustum structure, and the positioning post is fixedly connected to the bottom surface of the frustum.
4. A device for coating a circular sheet metal part with conductive paint, characterized in that, The device includes a circular conductive paint spray nozzle for energy storage sheet metal parts as described in any one of claims 1-3, and also includes a glue applicator. The glue applicator is equipped with an air pipe, and a syringe is provided on the air pipe. The syringe is used to store conductive paint, and the output end of the syringe is connected to the spray nozzle.
5. The device for coating a circular energy storage sheet metal part with conductive paint according to claim 4, characterized in that, An air inlet valve is provided at the connection point between the syringe and the trachea, and a switch is provided on the air inlet valve.