Coating machine capable of rapidly dissipating heat

Abstract

The utility model provides a rapid heat dissipation coating machine which comprises a base, a coating machine body is mounted at the top of the base, a fixing plate is fixedly connected to the inner top wall of the coating machine body, a gear motor is fixedly mounted on the back of the fixing plate, and a driving shaft is fixedly connected to the output end of the gear motor; a first connecting plate is fixedly connected to the end, away from the gear motor, of the driving shaft, a connecting shaft is fixedly connected to the front face of the fixing plate, a second connecting plate is arranged on the connecting shaft, a transmission plate is rotationally connected to the first connecting plate, and the end, away from the first connecting plate, of the transmission plate is rotationally connected with the second connecting plate; the end face of the side, away from the connecting shaft, of the second connecting plate is fixedly connected with a mounting plate, and a cooling fan is mounted on the mounting plate. When the gear motor runs, the cooling fan can swing in an arc-shaped track in a reciprocating mode, the cooling coverage range can be enlarged, local overheating in the coating machine is avoided, the cooling effect on the coating machine body is guaranteed, and actual use is facilitated.

Description

Technical Field

[0001] This utility model relates to the field of coating machine technology, and more specifically, to a coating machine with rapid heat dissipation. Background Technology

[0002] During the processing of metal parts, a coating is often applied to the outer surface of the metal parts. These coatings provide both a good luster and protection to the metal parts. Applying this coating requires a suitable coating machine. However, existing technologies have the following shortcomings in their use:

[0003] When a coating machine is running, its internal temperature will continuously rise, and its heat dissipation effect is often poor. Excessive temperature will affect the coating effect on the workpiece and will also affect the service life of the coating machine itself, which is not conducive to practical use.

[0004] Therefore, there is an urgent need for a coating machine with rapid heat dissipation to solve the above problems. Utility Model Content

[0005] The purpose of this invention is to address the problem that existing coating machines, during operation, experience a continuous rise in internal temperature, often resulting in poor heat dissipation. This excessively high temperature affects the coating effect on the workpiece and also shortens the service life of the coating machine, which is detrimental to practical use.

[0006] To achieve the above objectives, the present invention provides the following technical solution:

[0007] A coating machine with rapid heat dissipation to improve the above-mentioned problems.

[0008] The application is as follows:

[0009] A coating machine with rapid heat dissipation includes a base, a coating machine body mounted on top of the base, a fixed plate fixedly connected to the inner top wall of the coating machine body, a geared motor fixedly mounted on the back of the fixed plate, a drive shaft fixedly connected to the output end of the geared motor, a first connecting plate fixedly connected to the end of the drive shaft away from the geared motor, a connecting shaft fixedly connected to the front of the fixed plate, a second connecting plate disposed on the connecting shaft, a transmission plate rotatably connected to the first connecting plate, an end of the transmission plate away from the first connecting plate rotatably connected to the second connecting plate, a mounting plate fixedly connected to the end face of the second connecting plate away from the connecting shaft, a cooling fan mounted on the mounting plate, multiple heat dissipation openings evenly and equidistantly arranged on the upper surface of the coating machine body, and a water cooling mechanism disposed on the top of the base.

[0010] As a preferred technical solution of this application, the water cooling mechanism includes a water tank and a chiller installed on the top of the base. A water pump is installed on the top of the water tank. A liquid pumping pipe is connected between the liquid inlet of the water pump and the water tank. A cooling pipe is connected between the liquid outlet of the water pump and the liquid inlet of the chiller. A liquid guide pipe is connected between the liquid outlet of the chiller and the water tank.

[0011] As a preferred technical solution of this application, the cooling pipe is fixedly installed on the inner surface of the coating machine body, and the cooling pipe is a stainless steel serpentine pipe.

[0012] As a preferred technical solution of this application, the water tank and the chiller are located on opposite sides of the coating machine body.

[0013] As a preferred technical solution of this application, the end of the liquid extraction tube away from the water pump extends into the water tank.

[0014] As a preferred technical solution of this application, the second connecting plate is rotatably sleeved on the connecting shaft.

[0015] As a preferred technical solution of this application, the coating machine body has several heat dissipation fins installed on both opposite sides of its main body.

[0016] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0017] In the scheme of this application:

[0018] 1. Start the geared motor, which drives the drive shaft and the first connecting plate to rotate. Through the cooperation of the connecting shaft, the second connecting plate and the transmission plate, the mounting plate and the cooling fan can swing back and forth in an arc trajectory. The reciprocating cooling fan blows air into the body of the coating machine, which can expand the heat dissipation coverage, avoid local overheating inside the coating machine, ensure the heat dissipation effect of the coating machine body, and benefit actual use.

[0019] 2. Start the water pump to draw water from the water tank through the extraction pipe, and then transport the water to the cooling pipe to absorb the heat generated inside the coating machine body. Together with the arc-shaped reciprocating cooling fan, it can quickly dissipate heat from the coating machine body and ensure the normal operation of the coating machine body. Attached Figure Description

[0020] Figure 1 This is a schematic diagram of the overall structure of a coating machine for rapid heat dissipation provided in this application.

[0021] Figure 2 A cross-sectional structural diagram of the coating machine body in a fast heat dissipation coating machine provided in this application.

[0022] Figure 3This application provides a schematic diagram of the connection structure between the mounting plate and the cooling fan in a coating machine for rapid heat dissipation.

[0023] Figure 4 This is a schematic diagram of the connecting shaft in a coating machine for rapid heat dissipation provided in this application.

[0024] The image shows:

[0025] 1. Base; 2. Coating machine body; 3. Fixing plate; 4. Gear motor; 5. Drive shaft; 6. First connecting plate; 7. Connecting shaft; 8. Second connecting plate; 9. Transmission plate; 10. Mounting plate; 11. Cooling fan; 12. Heat dissipation opening; 13. Water tank; 14. Chiller; 15. Water pump; 16. Liquid extraction pipe; 17. Cooling pipe; 18. Liquid guide pipe; 19. Heat dissipation fins. Detailed Implementation

[0026] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, of the embodiments of this utility model.

[0027] Therefore, the following detailed description of the embodiments of this utility model is not intended to limit the scope of the claimed utility model, but merely to illustrate some embodiments of the utility model. All other embodiments obtained by those skilled in the art based on the embodiments of this utility model without inventive effort are within the scope of protection of this utility model.

[0028] It should be noted that, unless otherwise specified, the embodiments and features and technical solutions in the present invention can be combined with each other.

[0029] It should be noted that similar labels and letters in the following figures indicate similar items. Therefore, once an item is defined in one figure, it does not need to be further defined and explained in subsequent figures.

[0030] In the description of this utility model, it should be noted that the terms "upper," "lower," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, or the orientation or positional relationship commonly used when the product of this utility model is in use, or the orientation or positional relationship commonly understood by those skilled in the art. These terms 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 on this utility model. In addition, the terms "first," "second," etc., are only used to distinguish descriptions and should not be construed as indicating or implying relative importance.

[0031] Example: Figure 1-4 As shown, this embodiment proposes a rapid heat dissipation coating machine, including a base 1, a coating machine body 2 mounted on the top of the base 1, a fixed plate 3 fixedly connected to the inner top wall of the coating machine body 2, a geared motor 4 fixedly mounted on the back of the fixed plate 3, a drive shaft 5 fixedly connected to the output end of the geared motor 4, the geared motor 4 drives the drive shaft 5 to rotate, a first connecting plate 6 fixedly connected to the end of the drive shaft 5 away from the geared motor 4, the first connecting plate 6 rotating synchronously with the drive shaft 5, a connecting shaft 7 fixedly connected to the front of the fixed plate 3, a second connecting plate 8 provided on the connecting shaft 7, a transmission plate 9 rotatably connected to the first connecting plate 6, the end of the transmission plate 9 away from the first connecting plate 6 rotatably connected to the second connecting plate 8. When the first connecting plate 6 rotates, it will continuously push the second connecting plate 8 through the transmission plate 9. The second connecting plate 8 is fixedly connected to the end face away from the connecting shaft 7. When the reduction motor 4 runs, it can make the second connecting plate 8 swing back and forth in an arc trajectory. A cooling fan 11 is installed on the mounting plate 10. Multiple heat dissipation openings 12 are evenly and equidistantly arranged on the upper surface of the coating machine body 2. The mounting plate 10 and the cooling fan 11 move synchronously with the second connecting plate 8. The cooling fan 11 blows air into the interior of the coating machine body 2 through the reciprocating swing, expanding the heat dissipation coverage area and avoiding local overheating inside the coating machine body 2. The heat is discharged through multiple heat dissipation openings 12. A water cooling mechanism is provided on the top of the base 1.

[0032] like Figure 1 and Figure 2 As shown, the water cooling mechanism includes a water tank 13 and a chiller 14 installed on the top of the base 1. A water pump 15 is installed on the top of the water tank 13. A suction pipe 16 is connected between the inlet end of the water pump 15 and the water tank 13. A cooling pipe 17 is connected between the outlet end of the water pump 15 and the inlet end of the chiller 14. A guide pipe 18 is connected between the outlet end of the chiller 14 and the water tank 13. When the water pump 15 is started, cold water in the water tank 13 is drawn out through the suction pipe 16 and then transported to the cooling pipe 17. The cooling pipe 17 absorbs the heat generated inside the coating machine body 2. In conjunction with the reciprocating cooling fan 11, the coating machine body 2 can be quickly cooled to ensure the normal operation of the coating machine body 2.

[0033] like Figure 2 As shown, the cooling pipe 17 is fixedly installed on the inner surface of the coating machine body 2. The cooling pipe 17 is a stainless steel serpentine pipe. After the cold water flows out of the cooling pipe 17, it enters the chiller 14. The chiller 14 cools down the used cold water. Then, the cold water flows back into the water tank 13 through the liquid guide pipe 18, realizing the recycling of cold water and avoiding water waste.

[0034] like Figure 1As shown, the water tank 13 and the chiller 14 are located on opposite sides of the coating machine body 2.

[0035] like Figure 1 and Figure 2 As shown, the end of the suction pipe 16 away from the water pump 15 extends into the water tank 13. When the water pump 15 is running, the cold water in the water tank 13 is drawn out through the suction pipe 16.

[0036] like Figure 3 As shown, the second connecting plate 8 is rotatably sleeved on the connecting shaft 7.

[0037] like Figure 1 As shown, several heat dissipation fins 19 are installed on both sides of the coating machine body 2. Through the multiple heat dissipation fins 19, the heat generated by the coating machine body 2 during operation can be conducted and absorbed, and the heat dissipation effect of the coating machine body 2 can be improved through external air heat exchange.

[0038] Specifically, when using this rapid heat dissipation coating machine: the geared motor 4, cooling fan 11, and water pump 15 are all electrically connected to an external control power supply. Starting the geared motor 4, cooling fan 11, and water pump 15 causes the drive shaft 5 to rotate via the geared motor 4. The first connecting plate 6 rotates synchronously with the drive shaft 5. When the first connecting plate 6 rotates, it continuously pushes the second connecting plate 8 via the transmission plate 9. Since the second connecting plate 8 is rotatably connected to the connecting shaft 7, when the geared motor 4 is running, it can cause the second connecting plate 8 to oscillate back and forth in an arc trajectory. The mounting plate 10 and cooling fan 11 move synchronously with the second connecting plate 8. The reciprocating cooling fan 11 blows air into the interior of the coating machine body 2, expanding the heat dissipation coverage area. To prevent localized overheating inside the coating machine body 2, heat is discharged through multiple heat dissipation openings 12. Simultaneously, when the water pump 15 is running, cold water is drawn from the water tank 13 through the liquid extraction pipe 16 and transported to the cooling pipe 17. The cooling pipe 17 absorbs the heat generated inside the coating machine body 2. In conjunction with the reciprocating cooling fan 11, rapid heat dissipation of the coating machine body 2 can be achieved, ensuring the normal operation of the coating machine body 2 and facilitating practical use. After flowing out of the cooling pipe 17, the cold water enters the chiller 14, where it is cooled and de-cooled. Then, the cold water flows back into the water tank 13 through the liquid guide pipe 18, realizing the recycling of cold water and avoiding water waste.

[0039] The above embodiments are only used to illustrate the present utility model and are not intended to limit the technical solutions described in the present utility model. Although the present utility model has been described in detail with reference to the above embodiments, the present utility model is not limited to the specific embodiments described above. Therefore, any modifications or equivalent substitutions to the present utility model, and all technical solutions and improvements that do not depart from the spirit and scope of the utility model, are covered within the scope of the claims of the present utility model.

Claims

1. A quick heat dissipation coating machine comprising a base (1), characterized in that, The base (1) top is mounted with coating machine body (2), the coating machine body (2) inner top wall is fixedly connected with fixed plate (3), the fixed plate (3) back is fixedly installed with speed reducer motor (4), the output end of speed reducer motor (4) is fixedly connected with drive shaft (5), the drive shaft (5) away from speed reducer motor (4) one end is fixedly connected with first connecting plate (6), the fixed plate (3) front is fixedly connected with connecting shaft (7), the connecting shaft (7) is provided with second connecting plate (8), the first connecting plate (6) is rotatably connected with transmission plate (9), the transmission plate (9) away from first connecting plate (6) one end is rotatably connected with second connecting plate (8), the second connecting plate (8) away from connecting shaft (7) one side end surface is fixedly connected with mounting plate (10), the mounting plate (10) is installed with cooling fan (11), the coating machine body (2) upper end surface is provided with a plurality of evenly equidistantly arranged heat dissipation openings (12), the base (1) top is provided with water cooling mechanism.

2. The rapid heat dissipation coating machine of claim 1, wherein, The water cooling mechanism includes water tank (13) and cold water machine (14) installed on the top of the base (1), the water tank (13) top is installed with water pump (15), the water pump (15) liquid inlet end and water tank (13) between connecting with liquid suction pipe (16), the water pump (15) liquid outlet end and cold water machine (14) liquid inlet end between connecting with cooling pipe (17), the cold water machine (14) liquid outlet end and water tank (13) between connecting with liquid guide pipe (18).

3. The rapid heat dissipation coating machine of claim 2, wherein, The cooling pipe (17) is fixedly installed on the inner side surface of the coating machine body (2), and the cooling pipe (17) is a stainless steel serpentine pipe.

4. The rapid heat dissipation coating machine of claim 2, wherein, The water tank (13) and the cold water machine (14) are located on opposite sides of the coating machine body (2).

5. The rapid heat dissipation coating machine of claim 2, wherein, The liquid suction pipe (16) extends into the water tank (13) away from the water pump (15) one end.

6. The rapid heat dissipation coating machine of claim 1, wherein, The second connecting plate (8) is rotatably sleeved on the connecting shaft (7).

7. The rapid heat dissipation coating machine of claim 1, wherein, The coating machine body (2) opposite two side surfaces are both installed with a plurality of heat dissipation fins (19).

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