A water-cooled motor cooling device for a vacuum furnace

Abstract

This utility model discloses a water-cooled motor cooling device for a vacuum furnace, relating to the technical field of cooling devices. The stirring acceleration mechanism includes a micro motor fixedly connected to the bottom of a fixed plate. A fixed gear is fixedly connected to the surface of the micro motor. A fixed frame is fixedly connected to the surface of the output shaft of the micro motor. A rotating shaft is rotatably connected to the inner wall of the fixed frame. A stirring shaft is fixedly connected to the end of the output shaft of the micro motor. A stirring rod is fixedly connected to the surface of the stirring shaft. By setting up the stirring acceleration mechanism, this application can promote the flow of coolant, break up temperature stratification, and make heat more evenly distributed throughout the cooling system, thereby improving heat dissipation efficiency, accelerating cooling, and protecting the motor and cooling system components from damage. At the same time, water can be stored and recycled through the acceleration tank and the water supply tank.

Description

Technical Field

[0001] This utility model relates to the field of cooling device technology, specifically a water-cooled motor cooling device for a vacuum furnace. Background Technology

[0002] A vacuum furnace is a device used for heating, sintering, and heat treatment of materials in a vacuum environment. It is widely used in metallurgy, machinery, electronics, aerospace, and other fields. In a vacuum furnace, the water-cooled motor is a key component, responsible for driving various moving mechanisms within the furnace, such as the rotation of heating elements and the movement of workpieces. Due to the extremely high temperatures and vacuum conditions inside the furnace, cooling the water-cooled motor is particularly important. However, in traditional water-cooling systems, insufficient coolant flow can easily lead to coolant temperature stratification—a higher temperature layer at the top and a lower temperature layer at the bottom. This results in heat accumulation in localized areas of the motor or cooling system, leading to uneven heat dissipation, reduced efficiency, and an increased risk of overheating. Prolonged overheating can damage the motor or cooling system components. Utility Model Content

[0003] The purpose of this utility model is to provide a water-cooled motor cooling device for a vacuum furnace, thereby solving the technical problems mentioned in the background section.

[0004] The objective of this utility model can be achieved through the following technical solutions: A water-cooled motor cooling device for a vacuum furnace includes a base and a cooling module mounted on the water-cooled motor body. An acceleration tank, a water supply tank, and a support base are fixedly connected to the top of the base. A fixing plate is fixedly connected to the top of the acceleration tank, and a stirring acceleration mechanism is provided on the fixing plate.

[0005] The stirring acceleration mechanism includes a micro motor fixedly connected to the bottom of a fixed plate. A fixed gear is fixedly connected to the surface of the micro motor. A fixed frame is fixedly connected to the surface of the output shaft of the micro motor. A rotating shaft is rotatably connected to the inner wall of the fixed frame. A stirring shaft is fixedly connected to the end of the output shaft of the micro motor. A stirring rod is fixedly connected to the surface of the stirring shaft. A rotating gear and a connecting bar are fixedly connected to the surface of the rotating shaft. A connecting shaft is fixedly connected to the bottom of the connecting bar. A stirring blade is fixedly connected to the bottom of the connecting shaft.

[0006] As a further embodiment of this utility model: the water-cooled motor body is fixedly connected to the left side of the support base, and a water supply pump is provided at the top of the water supply tank.

[0007] As a further embodiment of this utility model: the bottom of the water supply pump is connected to a suction pipe, the water supply pump is connected to the cooling module through the water supply pipe, and the cooling module is connected to an outlet pipe.

[0008] As a further embodiment of this utility model: a delivery pump is provided on the surface of the acceleration tank, and the delivery pump is connected to the water supply tank through a delivery pipe.

[0009] As a further embodiment of this utility model: the bottom of the base is fixedly connected to four support legs arranged in a rectangular array, and the bottom of each of the four support legs is fixedly connected to a base plate.

[0010] As a further embodiment of this utility model: three rotating shafts are provided and arranged in a circular array on the fixed frame, and the three rotating gears mesh with the fixed gears. Three stirring rods are provided and arranged in a circular array on the surface of the stirring shafts. Beneficial effects

[0011] This invention provides a water-cooled motor cooling device for a vacuum furnace. Compared with the prior art, it has the following advantages: This application, by setting up a stirring acceleration mechanism, can promote the flow of coolant, break up temperature stratification, and make heat more evenly distributed throughout the cooling system, thereby improving heat dissipation efficiency, accelerating cooling, protecting the motor and cooling system components from damage, and at the same time, storing and recycling the entire cooling water through the acceleration tank and the water supply tank. Attached Figure Description

[0012] Figure 1 This is a main body diagram of the present utility model; Figure 2 This is a plan view of the present invention; Figure 3 This is an exploded view of a partial structure of the present invention; Figure 4 This is a plan view of the stirring acceleration mechanism of this utility model; Figure 5 This is a perspective view of the stirring acceleration mechanism of this utility model; Figure 6 This is an anatomical diagram of the stirring acceleration mechanism of this utility model.

[0013] In the diagram: 1. Base; 2. Water-cooled motor body; 3. Cooling module; 4. Acceleration tank; 5. Water supply tank; 6. Support base; 7. Stirring acceleration mechanism; 71. Micro motor; 72. Fixed gear; 73. Fixing frame; 74. Rotating shaft; 75. Stirring shaft; 76. Stirring rod; 77. Rotating gear; 78. Connecting strip; 79. Connecting shaft; 710. Stirring blade; 8. Water supply pump; 9. Suction pipe; 10. Water supply pipe; 11. Water outlet pipe; 12. Delivery pump; 13. Delivery pipe; 14. Support foot; 15. Base plate. Detailed Implementation

[0014] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0015] Please see Figure 1-6 As shown, this utility model is a water-cooled motor cooling device for a vacuum furnace, including a base 1 and a cooling module 3 mounted on the water-cooled motor body 2. The cooling module 3 uses cooling water to remove heat from the motor within the vacuum furnace, ensuring stable and reliable operation of the water-cooled motor in a high-temperature, vacuum environment. This guarantees the normal operation of the vacuum furnace and the smooth progress of the process. Since this is existing technology, it will not be elaborated further here. The cooling module 3 is connected to an external power supply and is controlled by an external program. An acceleration tank 4, a water supply tank 5, and a support base 6 are fixedly connected to the top of the base 1. A fixing plate 16 is fixedly connected to the top of the acceleration tank 4, and a stirring acceleration mechanism 7 is mounted on the fixing plate 16. The stirring acceleration mechanism 7 includes a micro motor 71 fixedly connected to the bottom of the fixing plate 16. The micro motor 71 is a micro servo motor, which can precisely control the speed and rotation angle of the output shaft. The micro motor 71 is electrically connected to an external power supply and is controlled by an external program. A fixed gear 72 is fixedly connected to the surface of the micro motor 71, a fixed frame 73 is fixedly connected to the surface of the output shaft of the micro motor 71, a rotating shaft 74 is rotatably connected to the inner wall of the fixed frame 73, a stirring shaft 75 is fixedly connected to the end of the output shaft of the micro motor 71, a stirring rod 76 is fixedly connected to the surface of the stirring shaft 75, a rotating gear 77 and a connecting strip 78 are fixedly connected to the surface of the rotating shaft 74, a connecting shaft 79 is fixedly connected to the bottom of the connecting strip 78, and a stirring blade 710 is fixedly connected to the bottom of the connecting shaft 79. By setting the stirring acceleration mechanism 7, the flow of coolant can be promoted, temperature stratification can be broken, and heat can be more evenly distributed throughout the cooling system, thereby improving heat dissipation efficiency, accelerating cooling, protecting the motor and cooling system components from damage, and at the same time, water can be stored and recycled through the acceleration tank 4 and the water supply tank 5.

[0016] The water-cooled motor body 2 is fixedly connected to the left side of the support base 6, and a water supply pump 8 is installed on the top of the water supply tank 5.

[0017] The bottom of the water supply pump 8 is connected to a suction pipe 9. The water supply pump 8 is connected to an external power cord and is controlled by an external program. The water supply pump 8 is connected to the cooling module 3 through the water supply pipe 10. The cooling module 3 is connected to an outlet pipe 11.

[0018] A delivery pump 12 is installed on the surface of the acceleration tank 4. The delivery pump 12 is connected to an external power supply cable and is controlled by an external program. The delivery pump 12 is connected to the water supply tank 5 through a delivery pipe 13.

[0019] The bottom of the base 1 is fixedly connected to four support legs 14 arranged in a rectangular array. The design of multiple support legs 14 ensures the stability of the entire device. The bottom of each of the four support legs 14 is fixedly connected to a base plate 15.

[0020] Three rotating shafts 74 are arranged in a ring array on the fixed frame 73. All three rotating gears 77 mesh with the fixed gears 72. Three stirring rods 76 are arranged in a ring array on the surface of the stirring shaft 75.

[0021] Furthermore, any content not described in detail in this specification is existing technology known to those skilled in the art.

[0022] The working principle of this utility model is as follows: First, the water supply pump 8 is started, allowing it to draw cold water from the water tank 5 through the suction pipe 9, and then input it into the cooling module 3 through the water supply pipe 10. The cooling module 3 supplies water to the water-cooled motor body 2 for cooling during operation. Then, the used water, which has increased in temperature, is discharged from the cooling module 3 through the outlet pipe 11 into the acceleration tank 4. Next, the fixing frame 73 is started, allowing it to drive the micro motor 71 and the stirring shaft 75 to rotate through the output shaft. When the stirring shaft 75 rotates, it drives the three stirring rods 76 to stir. When the micro motor 71 rotates, it drives the three rotating shafts 74 to stir. The three rotating gears 77 are moved so that they rotate around the fixed gear 72. The fixed gear 72 acts on the rotating gears 77, causing the three rotating gears 77 to rotate on their own inside the micro motor 71 via the three rotating shafts 74. This causes the three rotating shafts 74 to drive the three stirring blades 710 to rotate around the motor output shaft while also rotating on their own to stir the water. This multiple stirring accelerates the cooling of the water. Then, the delivery pump 12 is started to deliver the water in the acceleration tank 4 to the water tank 5 through the delivery pipe 13 for use.

[0023] It should be noted that, in this document, relational terms such as "first" and "second" 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 process, method, article, or apparatus.

[0024] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A water-cooled motor cooling device for a vacuum furnace, comprising a base (1) and a cooling module (3) disposed on a water-cooled motor body (2), characterized in that: The top of the base (1) is fixedly connected to an acceleration tank (4), a water supply tank (5) and a support base (6). The top of the acceleration tank (4) is fixedly connected to a fixing plate (16), and a stirring acceleration mechanism (7) is provided on the fixing plate (16). The stirring acceleration mechanism (7) includes a micro motor (71) fixedly connected to the bottom of the fixed plate (16). A fixed gear (72) is fixedly connected to the surface of the micro motor (71). A fixed frame (73) is fixedly connected to the surface of the output shaft of the micro motor (71). A rotating shaft (74) is rotatably connected to the inner wall of the fixed frame (73). A stirring shaft (75) is fixedly connected to the end of the output shaft of the micro motor (71). A stirring rod (76) is fixedly connected to the surface of the stirring shaft (75). A rotating gear (77) and a connecting strip (78) are fixedly connected to the surface of the rotating shaft (74). A connecting shaft (79) is fixedly connected to the bottom of the connecting strip (78). A stirring blade (710) is fixedly connected to the bottom of the connecting shaft (79).

2. The water-cooled motor cooling device for a vacuum furnace according to claim 1, characterized in that: The water-cooled motor body (2) is fixedly connected to the left side of the support base (6), and a water supply pump (8) is provided on the top of the water supply tank (5).

3. The water-cooled motor cooling device for a vacuum furnace according to claim 2, characterized in that: The bottom of the water supply pump (8) is connected to a suction pipe (9), and the water supply pump (8) is connected to the cooling module (3) through the water supply pipe (10). The cooling module (3) is connected to an outlet pipe (11).

4. The water-cooled motor cooling device for a vacuum furnace according to claim 1, characterized in that: The surface of the acceleration tank (4) is provided with a delivery pump (12), which is connected to the water supply tank (5) through a delivery pipe (13).

5. A water-cooled motor cooling device for a vacuum furnace according to claim 1, characterized in that: The bottom of the base (1) is fixedly connected to four support feet (14) arranged in a rectangular array, and the bottom of each of the four support feet (14) is fixedly connected to a base plate (15).

6. The water-cooled motor cooling device for a vacuum furnace according to claim 1, characterized in that: The rotating shaft (74) is provided in three and is arranged in a ring array on the fixed frame (73). The three rotating gears (77) mesh with the fixed gear (72). The stirring rod (76) is provided in three and is arranged in a ring array on the surface of the stirring shaft (75).

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