Battery box bottom plate thermal insulation material spraying device

Abstract

The utility model discloses a battery box bottom plate thermal insulation material spraying device which comprises a spraying mechanism, a positioning mechanism, a control system and a bottom plate, the spraying mechanism comprises a spraying head and a spraying switch, the positioning mechanism comprises a positioning frame, a positioning sensor and a positioning plate, the positioning plate is provided with a plurality of limiting clamping holes, and the positioning sensor is arranged on the positioning frame. The positioning frame is arranged on the bottom plate, the positioning sensors are arranged on the two sides of the positioning frame, the control system comprises a temperature sensor and a heating rod, the heating rod is arranged below the bottom plate, the temperature sensor is arranged above the bottom plate and connected with the spraying mechanism, and a spraying head in the spraying mechanism is matched with a coating tank. The thermal insulation material can be evenly sprayed on the bottom plate, the spraying switch can conveniently control starting and stopping of spraying, and smooth proceeding of the spraying process is guaranteed. And meanwhile, a positioning frame, a positioning sensor and a positioning plate in the positioning mechanism cooperate together, accurate positioning of the bottom plate can be achieved, and the accuracy of the spraying position is ensured.

Description

Technical Field

[0001] The utility model relates to a spraying device, in particular to a spraying device for the heat insulation material of the battery box bottom plate. Background Technique

[0002] The heat insulation material of the battery box bottom plate has high reflectivity to sunlight, excellent anti-ultraviolet performance, extraordinary anti-pollution property, good adhesion, washability, acid and alkali corrosion resistance and mildew prevention, etc. It is a new type of heat insulation material in the modern heat insulation field. During use, the spraying is often uneven, resulting in waste of paint at the nozzle, which is not conducive to the use of users.

[0003] During the use of the spraying equipment for the heat insulation material of the battery box bottom plate, due to the coordination problem between the spraying angle and the spraying time, the volume of the paint stacked at the nozzle is often too large after being sprayed out of the spray gun, resulting in uneven spraying, showing a phenomenon of gradually thinning from the middle to the periphery, reducing the heat insulation performance of the material, leading to a decline in product quality, causing unnecessary losses to users, and not meeting the use requirements of users. Content of the Utility Model

[0004] The purpose of the utility model is to provide a spraying device for the heat insulation material of the battery box bottom plate to solve the above technical problems.

[0005] To achieve the above purpose, the utility model provides the following technical scheme: A spraying device for the heat insulation material of the battery box bottom plate, including a spraying mechanism, a positioning mechanism, a control system and a bottom plate. The spraying mechanism includes a spraying head and a spraying switch. The positioning mechanism includes a positioning frame, a positioning sensor and a positioning plate. A number of limit card holes are arranged on the positioning plate. The positioning frame is arranged on the bottom plate. The positioning sensors are arranged on both sides of the positioning frame. The control system includes a temperature sensor and a heating rod. The heating rod is arranged below the bottom plate, and the temperature sensor is arranged above the bottom plate and connected to the spraying mechanism.

[0006] Preferably, the spraying mechanism further includes a paint tank, and the paint tank is connected to the spraying head.

[0007] Preferably, rollers are arranged below the bottom plate, and the rollers also have a self-locking structure.

[0008] Preferably, a number of heat dissipation holes are opened on both sides of the positioning plate.

[0009] Preferably, the control system further includes a timer, and the timer is connected to the spraying mechanism, the positioning mechanism and the heating rod.

[0010] Preferably, the spraying head is bolted to the spraying switch.

[0011] Preferably, the positioning sensor is an infrared sensor.

[0012] Preferably, the surface of the bottom plate is coated with a protective coating.

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

[0014] The spraying device for the heat-insulating material of the battery box bottom plate can realize the rapid positioning of the battery box bottom plate and the precise spraying of the heat-insulating material, greatly improving the production efficiency and quality. First of all, the spraying head and the paint tank in the spraying mechanism cooperate to evenly spray the heat-insulating material on the bottom plate. The spraying switch is convenient to control the start and stop of spraying, ensuring the smooth progress of the spraying process. At the same time, the positioning frame, positioning sensor and positioning plate in the positioning mechanism cooperate with each other to realize the precise positioning of the bottom plate and ensure the accuracy of the spraying position. The limit card holes on the positioning plate can fix the bottom plate to prevent the bottom plate from shifting during the spraying process.

[0015] In addition, the temperature sensor in the control system can monitor the temperature of the bottom plate in real time and adjust the heating power of the heating rod according to actual needs, so as to realize the constant temperature control of the bottom plate and ensure the good adhesion of the heat-insulating material. At the same time, the control system also includes a timer, which can accurately control the spraying and heating time and improve the controllability of the production process. Description of the Drawings

[0016] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings required for the description of the embodiments will be briefly introduced below. Obviously, the drawings in the following description are only some embodiments of the present utility model. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative efforts.

[0017] Figure 1 is a schematic diagram of a spraying device for the heat-insulating material of a battery box bottom plate without a spraying tank installed in this embodiment;

[0018] Figure 2 is a schematic diagram of a spraying device for the heat-insulating material of a battery box bottom plate in this embodiment;

[0019] Figure 3 is a side view of a spraying device for the heat-insulating material of a battery box bottom plate in this embodiment;

[0020] In the drawings, the list of components represented by each reference numeral is as follows:

[0021] 1. Spraying mechanism; 2. Positioning mechanism; 3. Control system; 4. Bottom plate; 5. Spraying head; 6. Spraying switch; 7. Positioning frame; 8. Positioning sensor; 9. Positioning plate; 10. Limit card holes; 11. Temperature sensor; 12. Heating rod; 13. Paint tank; 14. Roller; 15. Self-locking structure; 16. Heat dissipation holes; 17. Timer. Detailed implementation manners

[0022] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0023] Please refer to Figures 1-3 , the present invention provides a technical solution: a spraying device for heat insulation materials of a battery box bottom plate 4, including a spraying mechanism 1, a positioning mechanism 2, a control system 3 and a bottom plate 4. The spraying mechanism 1 includes a spraying head 5 and a spraying switch 6. The positioning mechanism 2 includes a positioning frame 7, a positioning sensor 8 and a positioning plate 9. A number of limit card holes 10 are provided on the positioning plate 9. The positioning frame 7 is arranged on the bottom plate 4, and the positioning sensor 8 is arranged on both sides of the positioning frame 7. The control system 3 includes a temperature sensor 11 and a heating rod 12. The heating rod 12 is arranged below the bottom plate 4, and the temperature sensor 11 is arranged above the bottom plate 4 and connected to the spraying mechanism 1.

[0024] Specifically, the spraying mechanism 1 further includes a paint tank 13. The paint tank 13 is connected to the spraying head 5. Through the above settings, an optimized structure and function are further provided. Specifically, in addition to the spraying head 5 and the spraying switch 6, the spraying mechanism 1 is also provided with a paint tank 13. This paint tank 13 is directly connected to the spraying head 5, providing a stable and continuous paint supply for the spraying process.

[0025] Specifically, rollers 14 are arranged below the bottom plate 4, and the rollers 14 are also equipped with a self-locking structure 15. By arranging the rollers 14 and equipping them with a self-locking structure 15, the entire device has higher flexibility and convenience in use. Specifically, the design of the rollers 14 allows the device to easily move the bottom plate 4 to the position where spraying is required, improving work efficiency. The self-locking structure 15 ensures the stability of the device during the spraying process, avoiding problems such as uneven spraying or spraying mistakes caused by movement.

[0026] Specifically, a number of heat dissipation holes 16 are provided on both sides of the positioning plate 9. By setting the heat dissipation holes 16, the problem of overheating that may occur during the long-term use of the positioning plate 9 is effectively solved. The design of the heat dissipation holes 16 enables the positioning plate 9 to quickly discharge the generated heat during operation, ensuring the stable operation of the positioning plate 9, thereby extending the service life of the device. At the same time, the setting of the heat dissipation holes 16 also improves the heat dissipation efficiency of the positioning plate 9, helps to maintain the temperature stability of the positioning plate 9, and also improves the safety of use.

[0027] Specifically, the control system 3 further includes a timer 17. The timer 17 is connected to the spraying mechanism 1, the positioning mechanism 2, and the heating rod 12. By setting the timer 17, the user can more precisely control the spraying time and process. Specifically, the timer 17 is connected to the spraying mechanism 1, the positioning mechanism 2, and the heating rod 12, and can accurately control the start and end times of spraying, as well as the working time of the heating rod 12. Such a setting can ensure that the spraying process is more accurate and efficient, avoiding the influence of too long or too short spraying time on the coating quality and efficiency. At the same time, the presence of the timer 17 also enables the user to flexibly adjust the spraying duration according to actual needs to adapt to different spraying requirements.

[0028] Specifically, the spray head 5 is bolted to the spray switch 6. In order to further improve the spraying effect and adaptability, the spray head 5 is fixed to the spray switch 6 by a bolt connection method. This design not only enables the spray head 5 to be easily disassembled and installed when it needs to be replaced, but also can adjust the angle of the spray head 5 according to actual needs, so as to achieve precise control of the spraying range and spraying effect.

[0029] Specifically, the positioning sensor 8 uses an infrared sensor. By using an infrared sensor as the positioning sensor 8, the positioning accuracy and stability are further improved. The infrared sensor can accurately detect the object on the positioning plate 9 and feedback its position information to the control system 3. Such a setting can ensure that the spraying mechanism 1 can accurately locate the position to be sprayed during the spraying process, thereby avoiding problems such as spraying deviation or missed spraying. At the same time, the infrared sensor also has the advantages of fast response speed and strong anti-interference ability, and can adapt to various complex spraying environments.

[0030] Specifically, the surface of the bottom plate 4 is coated with a protective coating. By setting the protective coating, the wear resistance and corrosion resistance of the bottom plate 4 are effectively enhanced, and its service life is improved. The protective coating can resist the invasion of the bottom plate 4 by various factors such as paint, chemical substances, and mechanical wear, thereby maintaining the flatness and stability of the bottom plate 4.

[0031] A specific application example of this embodiment is:

[0032] When this device is in use, first place the battery box bottom plate 4 to be sprayed on the bottom plate 4, and then position the bottom plate 4 through the positioning mechanism 2. After the positioning sensor 8 detects the position of the bottom plate 4, it feeds back the information to the control system 3, and the control system 3 adjusts the spraying position and angle of the spraying mechanism 1 according to the received position information. Subsequently, the user starts the spraying mechanism 1 through the control system 3, and the spray head 5 starts to spray the coating on the bottom plate 4. At the same time, the heating rod 12 starts to work to heat the bottom plate 4, improving the adhesion and curing effect of the coating. During the spraying process, the timer 17 records the spraying time, and the user can adjust the spraying duration as needed. After the spraying is completed, the user can turn off the spraying mechanism 1 and the heating rod 12 through the control system 3 and remove the sprayed battery box bottom plate 4. The entire spraying process is efficient and precise, improving production efficiency and product quality.

[0033] In addition, this device also has some other functions and application scenarios. For example, since the spraying mechanism 1 includes a paint can 13, it is convenient to change the type of paint to adapt to different spraying requirements. At the same time, the rollers 14 and the self-locking structure 15 provided under the bottom plate 4 enable the device to be easily moved to different working positions, improving the flexibility of use. In addition, the heat dissipation holes 16 opened on both sides of the positioning plate 9 can effectively prevent the positioning plate 9 from overheating and ensure the stable operation of the device. This device is suitable for spraying operations of battery box bottom plates 4 of various scales, especially suitable for production line environments that require a large amount of high-efficiency spraying.

[0034] In the description of the present utility model, it should be understood that the orientation or positional relationship indicated by terms such as "coaxial", "bottom", "one end", "top", "middle", "the other end", "upper", "one side", "top", "inner", "front", "center", "both ends", etc. is the orientation or positional relationship based on the drawings, and is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation to the present utility model.

[0035] In the present utility model, unless otherwise clearly defined and limited, terms such as "installation", "setting", "connection", "fixation", "swivel connection", etc. should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or integrated; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the internal communication of two elements or the interaction relationship between two elements. Unless otherwise clearly defined, for those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0036] Although embodiments of the present utility model have been shown and described, those of ordinary skill in the art can understand that these embodiments can be modified without departing from the principle 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 battery box bottom plate insulation material spraying device, characterized in that: The invention comprises a spraying mechanism (1), a positioning mechanism (2), a control system (3) and a base plate (4); the spraying mechanism (1) comprises a spraying head (5) and a spraying switch (6); the positioning mechanism (2) comprises a positioning frame (7), a positioning sensor (8) and a positioning plate (9); the positioning plate (9) is provided with a plurality of limit clamping holes (10); the positioning frame (7) is arranged on the base plate (4); the positioning sensor (8) is arranged on both sides of the positioning frame (7); the control system (3) comprises a temperature sensor (11) and a heating rod (12); the heating rod (12) is arranged below the base plate (4); the temperature sensor (11) is arranged above the base plate (4) and is connected to the spraying mechanism (1).

2. A battery box bottom plate thermal insulation material spraying device according to claim 1, characterized in that: The spraying mechanism (1) further comprises a paint tank (13), wherein the paint tank (13) is connected to the spraying head (5).

3. A battery box bottom plate thermal insulation material spraying device according to claim 1, characterized in that: A roller (14) is provided below the bottom plate (4), and the roller (14) also has a self-locking structure (15).

4. A battery box bottom plate thermal insulation material spraying device according to claim 1, characterized in that: A plurality of heat dissipation holes (16) are provided on both sides of the positioning plate (9).

5. The battery box bottom plate thermal insulation material spraying device according to claim 1, characterized in that: The control system (3) further comprises a timer (17), wherein the timer (17) is connected to the spraying mechanism (1), the positioning mechanism (2) and the heating rod (12).

6. A battery box bottom plate thermal insulation material spraying device according to claim 1, characterized in that: The spray head (5) is bolted to the spray switch (6).

7. A battery box bottom plate thermal insulation material spraying device according to claim 1, characterized in that: The positioning sensor (8) is an infrared sensor.

8. The battery box bottom plate thermal insulation material spraying device according to claim 1, characterized in that: The surface of the bottom plate (4) is coated with a protective coating.

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