A cooling water stirring device for heat treatment of hook tongue

Abstract

The utility model discloses a hook tongue heat treatment cooling water stirring device, comprising a first heat sink, the first heat sink is fixedly connected to the top of the second heat sink, and the second heat sink and the first heat sink are both fixedly connected with heat sinks on their outer sides; a stirring box, the stirring box is fixedly installed below the second heat sink, and the inside of the stirring box is fixedly connected with a support rod; a fixed frame, the fixed frame is fixedly connected between the support rod and the stirring box, and a motor is fixedly installed above the fixed frame; a transmission member, the transmission member is connected to the bottom of the motor, and the transmission member includes a rotating shaft and a first gear; a stirring shaft, the top end of the stirring shaft is connected to the fixed frame through a bearing, and a second gear is fixedly installed on the outer side of the stirring shaft; a stirring blade, the stirring blade is installed on the side of the stirring shaft through a first screw; a connecting pipe, the connecting pipe is connected between the stirring box and a water pump through a first elbow. The cooling water can be cooled three times, and the cooling effect is more excellent.

Description

Technical Field

[0001] The utility model relates to the field of stirring devices, in particular to a hook tongue heat treatment cooling water stirring device. Background Art

[0002] The hook tongue is a commonly used part. During the processing, the hook tongue needs to be quenched and heat treated to improve the mechanical properties of the hook tongue. During the heat treatment, the hook tongue needs to be cooled with cooling water. The cooling water will continue to heat up during use. Therefore, in order to recycle the cooling water, a device is needed to cool the cooling water. For example, patent application No. 201320780053.0 discloses a cooling water cooling device, which includes a cooling water pool, an upper cylindrical water filter, a connecting support, and a cooling water cooling device. The upper cylindrical water filter net has a diameter smaller than that of the lower cylindrical water filter net; the upper cylindrical water filter net and the lower cylindrical water filter net are separated by at least three connecting support frames; the upper cylindrical water filter net and the lower cylindrical water filter net connected by the support frame are suspended in the cooling water pool, and the cooling water after heat exchange and heat absorption flows from the upper water inlet into the upper cylindrical water filter net, forms fine water threads through the filter holes, flows into the lower cylindrical water filter net from the lower water inlet under the action of gravity, and forms fine water threads through the filter holes again to hit the water surface of the cooling water pool. It has the following advantages: fast cooling, significant cooling, recyclable cooling water, simple device structure, long service life, low energy consumption, easy promotion and application, etc. It is suitable for cooling cooling of cooling water of equipment such as medium frequency furnaces, and is also suitable for cooling cooling of other types of cooling water.

[0003] However, the patent still has the following defects: the device uses a double layer of cylindrical water filter nets separated by a connecting support frame to diffuse the heat in the water to the air for secondary cooling, and then diffuses the heat in the water to the air through the splashes generated by the collision when the lower cylindrical water filter net falls into the water surface of the pool, to achieve a third cooling. The cooling effect of this three-step cooling method is average. Utility Model Content

[0004] In view of the above-mentioned defects or deficiencies in the prior art, it is desired to provide a hook tongue heat treatment cooling water stirring device, which can cool the cooling water three times and has a better cooling effect.

[0005] According to the technical solution provided in the embodiment of the present application, a hook tongue heat treatment cooling water stirring device includes a first heat sink, the first heat sink is fixedly connected to the top of the second heat sink, the second heat sink and the outer sides of the first heat sink are fixedly connected with heat sinks; the first heat sink and the second heat sink are both open-top structures, the bottoms of the second heat sink and the first heat sink are provided with water outlets, the first heat sink and the second heat sink are fixedly connected to a first vertical pole at the bottom, a stirring box, the stirring box is fixedly installed at the bottom of the second heat sink, and the interior of the stirring box is fixedly connected with a support rod; a fixing frame, the fixing frame is fixed The transmission member is connected between the support rod and the mixing box, and a motor is fixedly installed on the top of the fixing frame; a transmission member, which is connected to the bottom of the motor, and the transmission member includes a rotating shaft and a first gear; the rotating shaft is connected to the output shaft of the motor through a coupling, and the first gear is fixedly installed on the outside of the rotating shaft, a mixing shaft, the top of the mixing shaft is connected to the fixing frame through a bearing, and a second gear is fixedly installed on the outside of the mixing shaft; the second gear is meshed with the first gear, and a mounting block is fixedly installed on the outside of the mixing shaft, a mixing blade, and the mixing blade is installed on the side of the mixing shaft through a first screw; a connecting pipe, the The connecting pipe is connected between the mixing box and the water pump through a first elbow, the water pump is installed on the left side of the air cooling box, and the water pipe is connected to the top of the water pump through a second elbow; the mixing box and the air cooling box are both open-top structures, the mixing box and the lower right side of the air cooling box are fixedly connected with a water outlet pipe, the bottom of the air cooling box and the mixing box are fixedly connected with a second vertical pole, the left side of the air cooling box is fixedly connected with a mounting seat, the water pump is installed above the mounting seat through a second screw, the left side of the air cooling box is provided with a through hole corresponding to the water pipe, the bottom of the water pipe is fixedly connected with a water outlet head, and the water outlet head is located at the Inside, an air cooling component is installed inside the air cooling box, the air cooling component includes a mounting plate, a protective cover, a fan and an air duct, the mounting plate is mounted inside the air cooling box by a first screw, the protective cover is mounted on the left side of the mounting plate by a countersunk screw, the fan is mounted on the left side of the mounting plate by a second screw, the protective cover is located on the outside of the fan, the left side of the protective cover is fixedly connected to the air duct by a connecting pipe, the left side of the air duct is fixedly connected to an air outlet, the air outlet is located on the right side of the water outlet, and the side of the mounting plate and the right side of the air cooling box are provided with vents corresponding to the fan.

[0006] To sum up, the beneficial effects of the present application are as follows: through the arrangement of the first heat dissipation box, the second heat dissipation box, the heat sink, the stirring box, the support rod, the fixing frame, the motor, the transmission part, the stirring shaft, the second gear, the stirring blade, the connecting pipe, the water pump, the air cooling box, the water guide pipe and the air cooling component, the cooling water can be cooled three times, and the cooling effect is more excellent. BRIEF DESCRIPTION OF THE DRAWINGS

[0007] Other features, objects and advantages of the present application will become more apparent by reading the detailed description of non-limiting embodiments made with reference to the following drawings:

[0008] Figure 1 It is a schematic diagram of the structure of the utility model;

[0009] Figure 2 It is a schematic diagram of the top view of the structure of the connection between the first heat sink and the heat sink of the utility model;

[0010] Figure 3 This is a schematic diagram of the structure of the air-cooling component of the utility model;

[0011] Figure 4 This is a bottom view of the structure of the water conduit of the utility model;

[0012] Figure 5 It is a schematic diagram of the top view of the structure of the connection between the air guide pipe and the connecting pipe of the utility model.

[0013] Numbers in the figure: 1. first heat sink; 2. second heat sink; 3. heat sink; 4. stirring box; 5. support rod; 6. fixed frame; 7. motor; 8. transmission member; 9. rotating shaft; 10. first gear; 11. stirring shaft; 12. second gear; 13. stirring blade; 14. connecting pipe; 15. water pump; 16. air cooling box; 17. water guide pipe; 18. air cooling assembly; 19. mounting plate; 20. protective cover; 21. fan; 22. air guide pipe; 23. water outlet; 24. mounting base. DETAILED DESCRIPTION

[0014] The present application is further described in detail below in conjunction with the accompanying drawings and embodiments. It is to be understood that the specific embodiments described herein are only used to explain the relevant utility model, rather than to limit the utility model. It is also necessary to explain that, for ease of description, only the parts related to the utility model are shown in the accompanying drawings.

[0015] It should be noted that, in the absence of conflict, the embodiments and features in the embodiments of the present application can be combined with each other. The present application will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0016] Please refer to Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5 , a hook tongue heat treatment cooling water stirring device, comprising a first heat sink 1, the first heat sink 1 is fixedly connected to the top of a second heat sink 2, and the outer sides of the second heat sink 2 and the first heat sink 1 are fixedly connected with heat sinks 3; a stirring box 4, the stirring box 4 is fixedly installed below the second heat sink 2, and the interior of the stirring box 4 is fixedly connected with a support rod 5; a fixing frame 6, the fixing frame 6 is fixedly connected between the support rod 5 and the stirring box 4, and a motor 7 is fixedly installed above the fixing frame 6; a transmission member 8, the transmission member 8 is connected below the motor 7, and the transmission member 8 includes a rotating shaft 9 and a first gear 10; a stirring shaft 11, the top end of the stirring shaft 11 is connected to the fixed frame 6 through a bearing, and a second gear 12 is fixedly installed on the outer side of the stirring shaft 11; a stirring blade 13, the stirring blade 13 is installed on the side of the stirring shaft 11 through a first screw; a connecting pipe 14, the connecting pipe 14 is connected between the stirring box 4 and the water pump 15 through a first elbow, the water pump 15 is installed on the left side of the air cooling box 16, and a water guide pipe 17 is connected to the top of the water pump 15 through a second elbow; an air cooling component 18, the air cooling component 18 is installed inside the air cooling box 16, and the air cooling component 18 includes a mounting plate 19, a protective cover 20, a fan 21 and an air guide pipe 22.

[0017] like Figure 1 and Figure 2 As shown, the first heat sink 1 and the second heat sink 2 are both open-top structures, the second heat sink 2 and the first heat sink 1 are both provided with water outlet holes 23 at the bottom, and the first heat sink 1 and the second heat sink 2 are both fixedly connected to the bottom with a first vertical pole. The front sides of the mixing box 4 and the air cooling box 16 are both embedded with transparent observation windows (not shown in the figure), which facilitates the observation of the internal water level. The mixing box 4 and the air cooling box 16 are both open-top structures, the mixing box 4 and the air cooling box 16 are both fixedly connected to the water outlet pipe at the lower right side, the air cooling box 16 and the mixing box 4 are both fixedly connected to the bottom with a second vertical pole, and the right side of the air cooling box 16 is fixedly installed with a controller, and the motor 7, the water pump 15, and the fan 21 are electrically connected to the controller, which facilitates control.

[0018] like Figure 1 As shown, the rotating shaft 9 is connected to the output shaft of the motor 7 through a coupling, the first gear 10 is fixedly mounted on the outside of the rotating shaft 9, and the second gear 12 is meshed with the first gear 10. A mounting block is fixedly mounted on the outside of the stirring shaft 11 to facilitate the installation of the stirring blade 13, and a mounting seat 24 is fixedly connected to the left side of the air cooling box 16 to facilitate the installation of the water pump 15. The water pump 15 is mounted above the mounting seat 24 by a second screw.

[0019] like Figure 1 , Figure 3 , Figure 4 and Figure 5 As shown, the left side of the air cooling box 16 is provided with a perforation corresponding to the water guide pipe 17, which facilitates the passage of the water guide pipe 17. A water outlet head is fixedly connected below the water guide pipe 17, and the water outlet head is located inside the air cooling box 16. The mounting plate 19 is mounted inside the air cooling box 16 by a first screw, the protective cover 20 is mounted on the left side of the mounting plate 19 by a countersunk screw, the fan 21 is mounted on the left side of the mounting plate 19 by a second screw, the protective cover 20 is located outside the fan 21, the left side of the protective cover 20 is fixedly connected with an air guide pipe 22 by a connecting pipe, and the left side of the air guide pipe 22 is fixedly connected with an air outlet head, which facilitates the air outlet, and the air outlet head is located on the right side of the water outlet head. The side of the mounting plate 19 and the right side of the air cooling box 16 are both provided with vents corresponding to the fan 21.

[0020] When in use: first use a pipe to connect the water outlet pipe on the lower right side of the air cooling box 16 with the cooling water pool, and then flow the cooling water after heat exchange and absorption into the first heat dissipation box 1, and the water will be divided into small water flows by the water outlet holes 23 at the bottom of the first heat dissipation box 1 and the second heat dissipation box 2, so that the contact area between water and air is increased, and the heat in the water can diffuse into the air, and the water is cooled for the first time. At the same time, the heat sink 3 can dissipate the heat of the first heat dissipation box 1 and the second heat dissipation box 2, and then these water flows will flow to the inside of the mixing box 4, and the motor 7 is started at the same time. The motor 7 can drive the rotating shaft 9 of the transmission member 8 and the first gear 10 to rotate, and the first The gear 10 can drive the stirring shaft 11, the second gear 12 and the stirring blade 13 to rotate, and can stir the water in the stirring box 4, so that the heat of the water inside the stirring box 4 can be further quickly dissipated, and the water can be cooled for a second time. Then, the water pump 15 is started, and the water in the stirring box 4 will flow into the inner side of the air cooling box 16 through the connecting pipe 14 and the water pipe 17 in turn. At the same time, the fan 21 of the air cooling component 18 is started, and the wind blown by the fan 21 will be blown to the vicinity of the water outlet of the water pipe 17 through the air pipe 22, and the outflowing water flow can be blown, so that the water can be cooled for a third time, making the cooling effect more excellent.

[0021] The above description is only an explanation of the preferred embodiments of the present application and the technical principles and other schemes used. At the same time, the scope of the utility model involved in the present application is not limited to the technical scheme formed by a specific combination of the above technical features, but also includes other technical schemes formed by any combination of the above technical features or their equivalent features without departing from the concept of the utility model. For example, the above features are replaced with the technical features with similar functions disclosed in the present application (but not limited to) to form a technical scheme.

Claims

1. A hook tongue heat treatment cooling water stirring device, characterized in that: It comprises a first heat dissipation box (1), wherein the first heat dissipation box (1) is fixedly connected to the top of a second heat dissipation box (2), and the outer sides of the second heat dissipation box (2) and the first heat dissipation box (1) are both fixedly connected with heat dissipation fins (3); A stirring box (4), the stirring box (4) is fixedly installed below the second heat dissipation box (2), and a support rod (5) is fixedly connected to the interior of the stirring box (4); A fixed frame (6), the fixed frame (6) is fixedly connected between the support rod (5) and the mixing box (4), and a motor (7) is fixedly installed above the fixed frame (6); A transmission member (8), the transmission member (8) being connected below the motor (7), the transmission member (8) comprising a rotating shaft (9) and a first gear (10); A stirring shaft (11), the top end of the stirring shaft (11) is connected to the fixed frame (6) via a bearing, and a second gear (12) is fixedly mounted on the outer side of the stirring shaft (11); A stirring blade (13), wherein the stirring blade (13) is mounted on a side surface of the stirring shaft (11) via a first screw; A connecting pipe (14), wherein the connecting pipe (14) is connected between the mixing box (4) and the water pump (15) through a first elbow, the water pump (15) is installed on the left side of the air cooling box (16), and a water guide pipe (17) is connected above the water pump (15) through a second elbow; An air cooling component (18), wherein the air cooling component (18) is installed inside the air cooling box (16), and the air cooling component (18) comprises a mounting plate (19), a protective cover (20), a fan (21) and an air guide duct (22).

2. A hook tongue heat treatment cooling water stirring device according to claim 1, characterized in that: The first heat dissipation box (1) and the second heat dissipation box (2) are both open-top structures, the second heat dissipation box (2) and the first heat dissipation box (1) are both provided with water outlet holes (23) at the bottom, and the first heat dissipation box (1) and the second heat dissipation box (2) are both fixedly connected to a first vertical pole at the bottom.

3. A hook tongue heat treatment cooling water stirring device according to claim 1, characterized in that: The mixing box (4) and the air cooling box (16) are both open-top structures; a water outlet pipe is fixedly connected to the lower right sides of the mixing box (4) and the air cooling box (16); and a second vertical pole is fixedly connected to the lower sides of the air cooling box (16) and the mixing box (4).

4. A hook tongue heat treatment cooling water stirring device according to claim 1, characterized in that: The rotating shaft (9) is connected to the output shaft of the motor (7) via a coupling, the first gear (10) is fixedly mounted on the outside of the rotating shaft (9), and the second gear (12) is meshed with the first gear (10).

5. A hook tongue heat treatment cooling water stirring device according to claim 1, characterized in that: A mounting block is fixedly mounted on the outer side of the stirring shaft (11), a mounting seat (24) is fixedly connected to the left side of the air cooling box (16), and the water pump (15) is mounted above the mounting seat (24) by a second screw.

6. A hook tongue heat treatment cooling water stirring device according to claim 1, characterized in that: A perforation corresponding to the water pipe (17) is provided on the left side of the air cooling box (16), and a water outlet is fixedly connected below the water pipe (17), and the water outlet is located inside the air cooling box (16).

7. A hook tongue heat treatment cooling water stirring device according to claim 6, characterized in that: The mounting plate (19) is mounted inside the air cooling box (16) by a first screw, the protective cover (20) is mounted on the left side of the mounting plate (19) by a countersunk screw, the fan (21) is mounted on the left side of the mounting plate (19) by a second screw, the protective cover (20) is located on the outside of the fan (21), the left side of the protective cover (20) is fixedly connected to an air guide duct (22) by a connecting pipe, the left side of the air guide duct (22) is fixedly connected to an air outlet, the air outlet is located on the right side of the water outlet, and the side of the mounting plate (19) and the right side of the air cooling box (16) are both provided with ventilation holes corresponding to the fan (21).

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